WIP non-working commit

Changelog-Fixed: Fix extraneous padding on some image posts

.rgignore

@@ -0,0 +1,2 @@
+translations/
+*.lproj/

CHANGELOG.md

@@ -1,10 +1,466 @@
+## [1.4.1-3] - 2023-04-05
+
+### Added
+
+- Added text truncation settings (William Casarin)
+
+### Changed
+
+- Rename block to mute (William Casarin)
+
+### Fixed
+
+- Reduce chopping of images (mainvolume)
+- Fix some notification settings not saving (William Casarin)
+- Fix broken camera uploads (again) (Joel Klabo)
+
+
+[1.4.1-3]: https://github.com/damus-io/damus/releases/tag/v1.4.1-3
+
+## [1.4.1-2] - 2023-04-04
+
+### Added
+
+- Reply counts (William Casarin)
+- Add option to only show notification from people you follow (Swift)
+- Added local notifications for other events (Swift)
+- Show a custom view when tagged user isn't found (ericholguin)
+- Show referenced notes in DMs (William Casarin)
+
+
+### Changed
+
+- Show full bleed images on selected events in threads (William Casarin)
+- Improvement to square image displaying (mainvolume)
+
+
+### Fixed
+
+- Fix broken website links that have missing https:// prefixes (William Casarin)
+- Get around CCP bootstrap relay banning by caching user's relays as their bootstrap relays (William Casarin)
+
+
+[1.4.1-2]: https://github.com/damus-io/damus/releases/tag/v1.4.1-2
+
+## [1.4.1] - 2023-04-03
+
+### Added
+
+- Profile Picture Upload (Joel Klabo)
+- Enable offline posting (William Casarin)
+- Add auto-translation caching to ruduce api usage (Terry Yiu)
+- Added support for gif uploads (Swift)
+- Add a Divider in the Follows List for Large Screens (Joel Klabo)
+- Upload Photos and Videos from Camera (Joel Klabo)
+- Added ability to lookup users by nip05 identifiers (William Casarin)
+
+### Changed
+
+- Only truncate timeline text if enabled in settings (William Casarin)
+- Make mentions wide in notifications like in timeline (William Casarin)
+- Broadcast events you are replying to (William Casarin)
+- Broadcast now also broadcasts event user's profile (William Casarin)
+- Improved look of reply view (ericholguin)
+- Remove gradient in some places for visibility (ericholguin)
+
+
+### Fixed
+
+- Fix cropped images (mainvolume)
+- Truncate long text in notification items (William Casarin)
+- Restore missing reply description on selected events (William Casarin)
+- Show sent DMs immediately (William Casarin)
+- Fixed size of translated text (William Casarin)
+- Fix crash when reposting (William Casarin)
+- Fix unclickable image dismiss button (OlegAba)
+
+
+[1.4.1]: https://github.com/damus-io/damus/releases/tag/v1.4.1
+## [1.4.0] - 2023-03-27
+
+### Added
+
+- Local zap notifications (Swift)
+- Add support for video uploads (Swift)
+- Auto Translation (Terry Yiu)
+- Portuguese (Brazil) translations (Andressa Munturo)
+- Spanish (Spain) translations (Max Pleb)
+- Vietnamese translations (ShiryoRyo)
+
+
+### Fixed
+
+- Fixed small notification hit boxes (Terry Yiu)
+
+[1.4.0]: https://github.com/damus-io/damus/releases/tag/v1.4.0
+
+## [1.3.0-7] - 2023-03-24
+
+- New experimental timeline view
+
+[1.3.0-7]: https://github.com/damus-io/damus/releases/tag/v1.3.0-7
+
+## [1.3.0-6] - 2023-03-21
+
+### Fixed
+
+- Fix bug where nostr: links and QRs stopped working (William Casarin)
+
+
+[1.3.0-6]: https://github.com/damus-io/damus/releases/tag/v1.3.0-6
+
+## [1.3.0-5] - 2023-03-20
+
+### Added
+
+- Add Time Ago to DM View (Joel Klabo)
+
+
+### Fixed
+
+- Fixed internal links opening in other nostr clients (William Casarin)
+- Remove authentication for copying npub (Swift)
+
+
+[1.3.0-5]: https://github.com/damus-io/damus/releases/tag/v1.3.0-5
+
+## [1.3.0-4] - 2023-03-17
+
+### Changed
+
+- It's much easier to tag users in replies and posts (William Casarin)
+
+
+### Fixed
+
+- Fix bug where small black text appears during image upload (William Casarin)
+
+
+[1.3.0-4]: https://github.com/damus-io/damus/releases/tag/v1.3.0-4
+
+## [1.3.0-3] - 2023-03-17
+
+### Fixed
+
+- Fix image upload url delay after progress bar disappears (William Casarin)
+- Fix issue where damus stops trying to reconnect (William Casarin)
+
+[1.3.0-3]: https://github.com/damus-io/damus/releases/tag/v1.3.0-3
+
+## [1.3.0-2] - 2023-03-16
+
+### Added
+
+- Add image uploader (Swift)
+- Add option to always show images (never blur) (William Casarin)
+- Canadian French (Pierre - synoptic_okubo)
+- Hungarian translations (Zoltan)
+- Korean translations (sogoagain)
+- Swedish translations (Pextar)
+
+
+### Changed
+
+- Fixed embedded note popping (William Casarin)
+- Bump notification limit from 100 to 500 (William Casarin)
+
+
+### Fixed
+
+- Fix zap button preventing scrolling (William Casarin)
+
+
+[1.3.0-2]: https://github.com/damus-io/damus/releases/tag/v1.3.0-2
+
+## [1.3.0] - 2023-03-15
+
+### Added
+
+- Extend user tagging search to all local profiles (William Casarin)
+- Vibrate when a zap is received (Swift)
+- New and Improved Share sheet (ericholguin)
+- Bulgarian translations (elsat)
+- Persian translations (Mahdi Taghizadeh)
+- Ukrainian translations (Valeriia Khudiakova, Tony B)
+
+
+### Changed
+
+- Reduce battery usage by using exp backoff on connections (Bryan Montz)
+- Don't show both realname and username if they are the same (William Casarin)
+- Show error on invalid lightning tip address (Swift)
+- Make DM Content More Visible (Joel Klabo)
+- Remove spaces from hashtag searches (gladiusKatana)
+
+
+### Fixed
+
+- Show @ mentions for users with display_names and no username (William Casarin)
+- Make user search case insensitive (William Casarin)
+- Fix repost button sometimes not working (OlegAba)
+- Don't show follows you for your own profile (benthecarman)
+- Fix json appearing in profile searches (gladiusKatana)
+- Fix unexpected font size when posting (Bryan Montz)
+- Fix keyboard sticking issues (OlegAba)
+- Fixed tab bar background color on macOS (Joel Klabo)
+- Fix some links getting interpreted as images (gladiusKatana)
+
+
+[1.3.0]: https://github.com/damus-io/damus/releases/tag/v1.3.0
+
+## [1.2.0-4] - 2023-03-05
+
+### Added
+
+- Add ellipsis button to notes (ericholguin)
+
+
+### Changed
+
+- Immediately search for events and profiles (William Casarin)
+- Use long-press for custom zaps (William Casarin)
+- Make shaka animation smoother (Swift)
+
+
+### Fixed
+
+- Fixed hit detection bugs on profile page (OlegAba)
+- Fix disappearing text on Thread view (Bryan Montz)
+- Render links in notification summaries (Joel Klabo)
+- Don't show notifications from ourselves (William Casarin)
+- Fix issue where navbar back button would show the wrong text (Jack Chakany)
+- Fix case sensitivity when searching hashtags (randymcmillan)
+- Fix issue where opening reposts shows json (William Casarin)
+
+
+[1.2.0-4]: https://github.com/damus-io/damus/releases/tag/v1.2.0-4
+
+## [1.2.0-3] - 2023-03-04
+
+### Added
+
+- Add additional info to recommended relay view (ericholguin)
+- Add shaka animation (Swift)
+- Add option to disable image animation (OlegAba)
+- Add additional warning when deleting account (ericholguin)
+- Threads now load instantly and are cached (William Casarin)
+
+
+### Fixed
+
+- Wrap long profile display names (OlegAba)
+- Fixed weird scaling on profile pictures (OlegAba)
+- Fixed width of copy pubkey on profile page (Joel Klabo)
+- Make damus purple use more consistent in mentions (Joel Klabo)
+
+
+
+[1.2.0-3]: https://github.com/damus-io/damus/releases/tag/v1.2.0-3
+
+## [1.1.0-10] - 2023-03-01
+
+### Added
+
+- Truncate large posts and add a show more button (OlegAba)
+- Private Zaps (William Casarin)
+
+
+### Fixed
+
+- Fix default zap amount setting not getting updated (William Casarin)
+- Fix issue where keyboard covers custom zap comment (William Casarin)
+
+
+[1.1.0-10]: https://github.com/damus-io/damus/releases/tag/v1.1.0-10
+
+## [1.1.0-9] - 2023-02-26
+
+### Added
+
+- Customized zaps (William Casarin)
+- Add new Notifications View (William Casarin)
+- Bookmarking (Joel Klabo)
+- Chinese, Traditional (Hong Kong) translations (rasputin)
+- Chinese, Traditional (Taiwan) translations (rasputin)
+
+### Changed
+
+- No more inline npubs when tagging users (Swift)
+
+
+### Fixed
+
+- Fix alignment of side menu labels (Joel Klabo)
+- Fix duplicated participants in reply-to view (Joel Klabo)
+- Load missing profiles in Zaps view (William Casarin)
+- Fix memory leak with inline videos (William Casarin)
+- Eliminate popping when scrolling (William Casarin)
+
+
+[1.1.0-9]: https://github.com/damus-io/damus/releases/tag/v1.1.0-9
+
+## [1.1.0-3] - 2023-02-20
+
+### Added
+
+- Add a "load more" button instead of always inserting events in timelines (William Casarin)
+- Added the ability to select text on posts (OlegAba)
+- Added Posts or Post & Replies selector to Profile (ericholguin)
+- Improved profile navbar (OlegAba)
+- Czech translations (Martin Gabrhel)
+- Indonesian translations (johnybergzy)
+- Russian translations (Tony B)
+
+
+### Changed
+
+- Rename global feed to universe (William Casarin)
+- Improve look of post view (ericholguin)
+- Added a 20MB content length limit for all image files (OlegAba)
+- Improved EventActionBar button spacing (Bryan Montz)
+- Polished profile key copy buttons, added animation (Bryan Montz)
+- Format large numbers of action bar actions (Joel Klabo)
+- Improved blur on images, especially in dark mode (Bryan Montz)
+
+
+### Fixed
+
+- Remove trailing slash when adding a relay (middlingphys)
+- Scroll to top of events instead of the bottom (OlegAba)
+- Fix lag on startup when you have lots of DMs (William Casarin)
+- Fix an issues where dm notifications appear without any new events (William Casarin)
+- Fix some hangs when scrolling by images (OlegAba)
+- Force default zap amount text field to accept only numbers (Terry Yiu)
+
+
+
+[1.1.0-3]: https://github.com/damus-io/damus/releases/tag/v1.1.0-3
+
+## [1.1.0-2] - 2023-02-14
+
+### Added
+
+- Save drafts to posts, replies and DMs (Terry Yiu)
+
+### Fixed
+
+- Ensure stats get updated in realtime on action bars (William Casarin)
+- Fix reposts not getting counted properly (William Casarin)
+- Fix a bug where zaps on other people's posts weren't showing (William Casarin)
+- Fix punctuation getting included in some urls (Gert Goet)
+- Improve language detection (Terry Yiu)
+- Fix some animated image crashes (William Casarin)
+
+
+[1.1.0-2]: https://github.com/damus-io/damus/releases/tag/v1.1.0-2
+## [1.0.0-15] - 2023-02-10
+
+### Added
+
+- Relay Filtering (William Casarin)
+- Add password autofill on account login and creation (Terry Yiu)
+- Show if relay is paid (William Casarin)
+- Add "Follows You" indicator on profile (William Casarin)
+- Add screen to select individual relays when posting/broadcasting (Andrii Sievrikov)
+- Relay Detail View (Joel Klabo)
+- Warn when attempting to post an nsec key (Terry Yiu)
+- DeepL translation integration (Terry Yiu)
+- Use local authentication (faceid) to access private key (Andrii Sievrikov)
+- Add accessibility labels to action bar (Bryan Montz)
+- Copy invoice button (Joel Klabo)
+- Receive Lightning Zaps (William Casarin)
+- Allow text selection in bio (Suhail Saqan)
+- Chinese, Simplified (China mainland) translations (haolong, rasputin)
+- Dutch translations (Heimen Stoffels - Vistaus)
+- Greek translations (milicode)
+- Japanese translations (akiomik, foxytanuki, Guetsu Ren - Nighthaven, h3y6e, middlingphys)
+
+
+### Changed
+
+- Show "Follow Back" button on profile page (William Casarin)
+- When on your profile page, open relay view instead for your own relays (Terry Yiu)
+- Updated QR code view, include profile image, etc (ericholguin)
+- Clicking relay numbers now goes to relay config (radixrat)
+
+### Fixed
+
+- Load zaps, likes and reposts when you open a thread (William Casarin)
+- Fix bug where sidebar navigation fails to pop when switching timelines (William Casarin)
+- Use lnaddress before lnurl for tip addresses to avoid Anigma scamming (William Casarin)
+- Fix sidebar navigation bugs (OlegAba)
+- Fix issue where navigation fails pop to root when switching timelines (William Casarin)
+- Make @ mentions case insensitive (William Casarin)
+- Fix some lnurls not getting decoded properly (William Casarin)
+- Hide incoming DMs from blocked users (William Casarin)
+- Hide blocked users from search results (William Casarin)
+- Fix Cash App invoice payments (Rob Seward)
+- DM Padding (OlegAba)
+- Check for broken lnurls (William Casarin)
+
+
+
+[1.0.0-15]: https://github.com/damus-io/damus/releases/tag/v1.0.0-15
+## [1.0.0-13] - 2023-01-30
+
+### Added
+
+- LibreTranslate note translations (Terry Yiu)
+- Added support for account deletion (William Casarin)
+- User tagging and autocompletion in posts (Swift)
+- Polish translations (pysiak)
+
+
+### Changed
+
+- Remove redundant logout button from settings (Jonathan Milligan)
+- Moved relay config to its own sidebar entry (William Casarin)
+- New stylized tabs (ericholguin)
+
+
+### Fixed
+
+- Fix hidden profile action sheet when clicking ... (William Casarin)
+- Fixed height of DM input (Terry Yiu)
+- Fixed bug where copying pubkey from context menu only copied your own pubkey (Terry Yiu)
+
+
+
+[1.0.0-13]: https://github.com/damus-io/damus/releases/tag/v1.0.0-13
+## [1.0.0-12] - 2023-01-28
+
+### Added
+
+- Arabic translations (Barodane)
+- Portuguese translations (Antonio Chagas)
+- Add QRCode view for sharing your pubkey (ericholguin)
+- Added nostr: uri handling (William Casarin)
+
+### Changed
+
+- Remove markdown link support from posts (Joel Klabo)
+
+
+### Fixed
+
+- Fixed crash on some SVG profile pictures (OlegAba)
+- Localization fixes
+- Don't allow blocking yourself (Terry)
+- Hide muted users from global (William Casarin)
+- Fixed profiles sometimes not loading from other clients (William Casarin)
+- Fixed bug where `spam` was always the report type (William Casarin)
+
+
+
+[1.0.0-12]: https://github.com/damus-io/damus/releases/tag/v1.0.0-12
 
 ## [1.0.0-11] - 2023-01-25
 
 ### Added
 
 - Reposts view (Terry Yiu)
-- Translations for it_IT, it_CH, fr_FR, de_DE, de_AT and lv_LV (William Casarin)
+- Italian translations (Nicolò Carcagnì)
+- Latvian translations (SYX)
 - Added ability to block users (William Casarin)
 - Added a way to report content (William Casarin)
 - Stretchable profile cover header (Swift)
@@ -31,7 +487,9 @@
 
 - Show website on profiles (William Casarin)
 - Add the ability to choose participants when replying (Joel Klabo)
-- Translations for de_AT, de_DE, tr_TR, fr_FR (William Casarin)
+- German translations (Gregor, Peter Gerstbach)
+- Turkish translations (Taylan Benli)
+- French (France) translations (Solobalbo)
 - Add DM Message Requests (William Casarin)
 
 
@@ -51,7 +509,7 @@
 
 - Drastically improved image viewer (OlegAba)
 - Added pinch to zoom on images (Swift)
-- Add Latin American Spanish translations (William Casarin)
+- Add Latin American Spanish translations (Nicolás Valencia)
 - Added SVG profile picture support (OlegAba)
 
 
@@ -464,4 +922,3 @@
 
 [0.1.2]: https://github.com/damus-io/damus/releases/tag/v0.1.2
 
-

README.md

@@ -1,3 +1,4 @@
+[![Run Test Suite](https://github.com/damus-io/damus/actions/workflows/run-tests.yaml/badge.svg?branch=master)](https://github.com/damus-io/damus/actions/workflows/run-tests.yaml)
 
 # damus
 
@@ -25,7 +26,7 @@ damus implements the following [Nostr Implementation Possibilities][nips]
 ## Getting Started on Damus 
 
 ### Damus iOS
-1) Get the Damus app on TestFlight: https://testflight.apple.com/join/CLwjLxWl
+1) Get the Damus app on the iOS App Store: https://apps.apple.com/ca/app/damus/id1628663131
 
 #### ⚙️ Settings (gear icon, top right)
 - Relays: You can add more relays to send your notes to by tapping the "+". 
@@ -48,7 +49,7 @@ damus implements the following [Nostr Implementation Possibilities][nips]
   4. Add @ direcly followed by the pubkey (e.g., `@npub1xtscya34g58tk0z605fvr788k263gsu6cy9x0mhnm87echrgufzsevkk5s`)
 - You can also long-press a Note to grab their User ID aka pubkey or Note ID to link directly to a Note.
 - Currently you can't delete your Notes in the iOS app
-- Share images by pasting the image url which you can grab from imgbb, imgur, etc. (i.e., `(https://i.ibb.co/2SHZbwm/alpha60.jpg)`). Currently images only load for people you follow in the 🏠 Personal Feed. Images are not automatically loaded in 🔍 Global Feed
+- Share images by pasting the image url which you can grab from imgbb, imgur, etc. (i.e., `https://i.ibb.co/2SHZbwm/alpha60.jpg`). Currently images only load for people you follow in the 🏠 Personal Feed. Images are not automatically loaded in 🔍 Global Feed
 - Engaging with Notes
   - 💬 Replying to a Note: Tap the chat icon underneath the note. This will show up in the users’ notifications and in your 🏠 Personal and 🔍 Global Feeds
   - ♺ Reposts: Tap the repost icon which will show up in your 🏠 Personal and 🔍 Global Feeds
@@ -91,15 +92,23 @@ damus implements the following [Nostr Implementation Possibilities][nips]
 
 ## Contributing
 
-Contributors welcome! [Email patches][git-send-email] to jb55@jb55.com are preferred, but I accept PRs on github as well.
+Contributors welcome!
+
+### Code
+
+[Email patches][git-send-email] to jb55@jb55.com are preferred, but I accept PRs on GitHub as well.
 
 [git-send-email]: http://git-send-email.io
 
-## git log bot
+### Translations
 
-npub1fjtdwclt9lspjy8huu3qklr7eklp5uq90u6yh8mec290pqxraccqlufnas
+Translators welcome! Join the [Transifex][transifex] project.
 
-### Awards 
+All user-facing strings must have a comment in order to provide context to translators. If a SwiftUI component has a `comment` parameter, use that. Otherwise, wrap your string with `NSLocalizedString` with the `comment` field populated.
+
+[transifex]: https://explore.transifex.com/damus/damus-ios/
+
+### Awards
 
 There may be nostr badges awarded for contributors in the future... :)
 
@@ -107,3 +116,7 @@ First contributors:
 
 1. @randymcmillan
 2. @jcarucci27
+
+### git log bot
+
+npub1fjtdwclt9lspjy8huu3qklr7eklp5uq90u6yh8mec290pqxraccqlufnas

damus Localizations/en-US.xcloc/Source Contents/damus/en-US.lproj/InfoPlist.strings

@@ -1,6 +0,0 @@
-/* Bundle display name */
-"CFBundleDisplayName" = "Damus";
-/* Bundle name */
-"CFBundleName" = "damus";
-/* Privacy - Photo Library Additions Usage Description */
-"NSPhotoLibraryAddUsageDescription" = "Granting Damus access to your photos allows you to save images.";

damus-c/damus.c

@@ -26,6 +26,10 @@ static inline int is_boundary(char c) {
     return !isalnum(c);
 }
 
+static inline int is_invalid_url_ending(char c) {
+    return c == '!' || c == '?' || c == ')' || c == '.' || c == ',' || c == ';';
+}
+
 static void make_cursor(struct cursor *c, const u8 *content, size_t len)
 {
     c->start = content;
@@ -55,8 +59,8 @@ static int consume_until_whitespace(struct cursor *cur, int or_end) {
     while (cur->p < cur->end) {
         c = *cur->p;
         
-        if (is_whitespace(c) && consumedAtLeastOne)
-            return 1;
+        if (is_whitespace(c))
+            return consumedAtLeastOne;
         
         cur->p++;
         consumedAtLeastOne = true;
@@ -221,6 +225,9 @@ static int parse_url(struct cursor *cur, struct block *block) {
         return 0;
     }
     
+    // strip any unwanted characters
+    while(is_invalid_url_ending(peek_char(cur, -1))) cur->p--;
+    
     block->type = BLOCK_URL;
     block->block.str.start = (const char *)start;
     block->block.str.end = (const char *)cur->p;

damus.xcodeproj/project.xcworkspace/xcshareddata/swiftpm/Package.resolved

@@ -5,8 +5,8 @@
       "kind" : "remoteSourceControl",
       "location" : "https://github.com/onevcat/Kingfisher",
       "state" : {
-        "revision" : "017f94ccfdacabb1ae7f45b75b4217b24c06e6ac",
-        "version" : "7.4.0"
+        "revision" : "415b1d97fb38bda1e5a6b2dde63354720832110b",
+        "version" : "7.6.1"
       }
     },
     {
@@ -26,14 +26,6 @@
         "version" : "4.0.4"
       }
     },
-    {
-      "identity" : "svgkit",
-      "kind" : "remoteSourceControl",
-      "location" : "https://github.com/SVGKit/SVGKit",
-      "state" : {
-        "revision" : "e1f13e27b1e4c0ffe20e7d8d3984bf49c2a584d0"
-      }
-    },
     {
       "identity" : "vault",
       "kind" : "remoteSourceControl",

damus/Assets.xcassets/AccentColor.colorset/Contents.json

@@ -11,24 +11,6 @@
         }
       },
       "idiom" : "universal"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "color" : {
-        "color-space" : "srgb",
-        "components" : {
-          "alpha" : "1.000",
-          "blue" : "0xC5",
-          "green" : "0x43",
-          "red" : "0xCC"
-        }
-      },
-      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/Colors/DamusAdaptableGrey.colorset/Contents.json

@@ -0,0 +1,38 @@
+{
+  "colors" : [
+    {
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0xF4",
+          "green" : "0xEE",
+          "red" : "0xEE"
+        }
+      },
+      "idiom" : "universal"
+    },
+    {
+      "appearances" : [
+        {
+          "appearance" : "luminosity",
+          "value" : "dark"
+        }
+      ],
+      "color" : {
+        "color-space" : "srgb",
+        "components" : {
+          "alpha" : "1.000",
+          "blue" : "0x1E",
+          "green" : "0x1C",
+          "red" : "0x1C"
+        }
+      },
+      "idiom" : "universal"
+    }
+  ],
+  "info" : {
+    "author" : "xcode",
+    "version" : 1
+  }
+}

damus/Assets.xcassets/Colors/DamusBlack.colorset/Contents.json

@@ -11,24 +11,6 @@
         }
       },
       "idiom" : "universal"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "color" : {
-        "color-space" : "srgb",
-        "components" : {
-          "alpha" : "1.000",
-          "blue" : "0x00",
-          "green" : "0x00",
-          "red" : "0x00"
-        }
-      },
-      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/Colors/DamusBlue.colorset/Contents.json

@@ -11,24 +11,6 @@
         }
       },
       "idiom" : "universal"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "color" : {
-        "color-space" : "srgb",
-        "components" : {
-          "alpha" : "1.000",
-          "blue" : "0xFF",
-          "green" : "0x4D",
-          "red" : "0x4B"
-        }
-      },
-      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/Colors/DamusDarkGrey.colorset/Contents.json

@@ -11,24 +11,6 @@
         }
       },
       "idiom" : "universal"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "color" : {
-        "color-space" : "srgb",
-        "components" : {
-          "alpha" : "1.000",
-          "blue" : "0x1E",
-          "green" : "0x1C",
-          "red" : "0x1C"
-        }
-      },
-      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/Colors/DamusGreen.colorset/Contents.json

@@ -11,24 +11,6 @@
         }
       },
       "idiom" : "universal"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "color" : {
-        "color-space" : "srgb",
-        "components" : {
-          "alpha" : "1.000",
-          "blue" : "0x4F",
-          "green" : "0xC3",
-          "red" : "0x66"
-        }
-      },
-      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/Colors/DamusLightGrey.colorset/Contents.json

@@ -11,24 +11,6 @@
         }
       },
       "idiom" : "universal"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "color" : {
-        "color-space" : "srgb",
-        "components" : {
-          "alpha" : "1.000",
-          "blue" : "0xF4",
-          "green" : "0xEE",
-          "red" : "0xEE"
-        }
-      },
-      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/Colors/DamusMediumGrey.colorset/Contents.json

@@ -11,24 +11,6 @@
         }
       },
       "idiom" : "universal"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "color" : {
-        "color-space" : "srgb",
-        "components" : {
-          "alpha" : "1.000",
-          "blue" : "0x5F",
-          "green" : "0x5F",
-          "red" : "0x5F"
-        }
-      },
-      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/Colors/DamusPurple.colorset/Contents.json

@@ -11,24 +11,6 @@
         }
       },
       "idiom" : "universal"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "color" : {
-        "color-space" : "srgb",
-        "components" : {
-          "alpha" : "1.000",
-          "blue" : "0xC5",
-          "green" : "0x43",
-          "red" : "0xCC"
-        }
-      },
-      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/Colors/DamusWhite.colorset/Contents.json

@@ -11,24 +11,6 @@
         }
       },
       "idiom" : "universal"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "color" : {
-        "color-space" : "srgb",
-        "components" : {
-          "alpha" : "1.000",
-          "blue" : "0xFF",
-          "green" : "0xFF",
-          "red" : "0xFF"
-        }
-      },
-      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/Profile/ic-key.imageset/Contents.json

@@ -1,21 +0,0 @@
-{
-  "images" : [
-    {
-      "filename" : "ic-key.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}

damus/Assets.xcassets/Profile/ic-message.imageset/Contents.json

@@ -1,52 +0,0 @@
-{
-  "images" : [
-    {
-      "filename" : "ic-message-black.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "filename" : "ic-message-white 1.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
-    },
-    {
-      "appearances" : [
-        {
-          "appearance" : "luminosity",
-          "value" : "dark"
-        }
-      ],
-      "idiom" : "universal",
-      "scale" : "3x"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}

damus/Assets.xcassets/Profile/ic-nipverified.imageset/Contents.json

@@ -1,21 +0,0 @@
-{
-  "images" : [
-    {
-      "filename" : "ic-nipverified.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}

damus/Assets.xcassets/Profile/ic-qr.imageset/Contents.json

@@ -1,21 +0,0 @@
-{
-  "images" : [
-    {
-      "filename" : "ic-qr.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}

damus/Assets.xcassets/Profile/profile-banner.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "profile-banner.jpeg",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/bbw.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "bbw.jpg",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/bitcoin-logo.imageset/Contents.json

@@ -1,7 +1,7 @@
 {
   "images" : [
     {
-      "filename" : "ic-copy.png",
+      "filename" : "bitcoin-logo.svg",
       "idiom" : "universal",
       "scale" : "1x"
     },

damus/Assets.xcassets/bitcoin-logo.imageset/bitcoin-logo.svg

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="20px" height="20px" viewBox="0 0 20 20" version="1.1">
+<g id="surface1">
+<path style=" stroke:none;fill-rule:nonzero;fill:rgb(96.862745%,57.647059%,10.196078%);fill-opacity:1;" d="M 19.699219 12.417969 C 18.363281 17.777344 12.9375 21.035156 7.582031 19.699219 C 2.226562 18.363281 -1.035156 12.9375 0.300781 7.582031 C 1.636719 2.222656 7.0625 -1.035156 12.417969 0.300781 C 17.773438 1.632812 21.035156 7.0625 19.699219 12.417969 Z M 19.699219 12.417969 "/>
+<path style=" stroke:none;fill-rule:nonzero;fill:rgb(100%,100%,100%);fill-opacity:1;" d="M 14.410156 8.574219 C 14.609375 7.246094 13.59375 6.53125 12.210938 6.050781 L 12.660156 4.25 L 11.5625 3.976562 L 11.125 5.730469 C 10.835938 5.660156 10.539062 5.589844 10.246094 5.523438 L 10.6875 3.757812 L 9.589844 3.484375 L 9.140625 5.285156 C 8.902344 5.230469 8.667969 5.179688 8.4375 5.121094 L 8.441406 5.117188 L 6.925781 4.738281 L 6.636719 5.910156 C 6.636719 5.910156 7.449219 6.097656 7.433594 6.109375 C 7.875 6.21875 7.957031 6.511719 7.941406 6.746094 L 7.429688 8.800781 C 7.460938 8.808594 7.5 8.820312 7.546875 8.835938 L 7.429688 8.808594 L 6.710938 11.683594 C 6.65625 11.820312 6.519531 12.023438 6.210938 11.945312 C 6.21875 11.960938 5.410156 11.746094 5.410156 11.746094 L 4.867188 13 L 6.296875 13.359375 C 6.5625 13.425781 6.820312 13.492188 7.078125 13.558594 L 6.621094 15.382812 L 7.71875 15.65625 L 8.167969 13.851562 C 8.46875 13.933594 8.757812 14.007812 9.042969 14.078125 L 8.59375 15.875 L 9.691406 16.148438 L 10.144531 14.328125 C 12.015625 14.683594 13.425781 14.539062 14.015625 12.847656 C 14.492188 11.484375 13.992188 10.699219 13.007812 10.1875 C 13.726562 10.019531 14.265625 9.550781 14.410156 8.574219 Z M 11.902344 12.089844 C 11.5625 13.453125 9.269531 12.71875 8.523438 12.53125 L 9.128906 10.117188 C 9.871094 10.300781 12.253906 10.667969 11.902344 12.089844 Z M 12.242188 8.554688 C 11.933594 9.796875 10.023438 9.164062 9.402344 9.011719 L 9.949219 6.820312 C 10.570312 6.976562 12.5625 7.261719 12.242188 8.554688 Z M 12.242188 8.554688 "/>
+</g>
+</svg>

damus/Assets.xcassets/bitcoin-p2p.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "bitcoin-p2p.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/blixt-wallet.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "blixt-wallet.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/bluewallet.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "bluewallet.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/breez.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "breez.jpg",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/cashapp.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "cashapp.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/digital-nomad.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "digital-nomad.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/encrypted-message.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "encrypted-message.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/ic-lightning.imageset/Contents.json

@@ -1,21 +0,0 @@
-{
-  "images" : [
-    {
-      "filename" : "ic-lightning.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}

damus/Assets.xcassets/ic-tick.imageset/Contents.json

@@ -1,21 +0,0 @@
-{
-  "images" : [
-    {
-      "filename" : "ic-tick.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
-    }
-  ],
-  "info" : {
-    "author" : "xcode",
-    "version" : 1
-  }
-}

damus/Assets.xcassets/lnlink.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "lnlink.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/logo-nobg.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "damus-nobg.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/muun.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "muun.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/phoenix.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "phoenix.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/river.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "river.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/strike.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "strike.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/undercover.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "undercover.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/walletofsatoshi.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "walletofsatoshi.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/zebedee.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "zebedee.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Assets.xcassets/zeusln.imageset/Contents.json

@@ -2,16 +2,7 @@
   "images" : [
     {
       "filename" : "zeus.png",
-      "idiom" : "universal",
-      "scale" : "1x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "2x"
-    },
-    {
-      "idiom" : "universal",
-      "scale" : "3x"
+      "idiom" : "universal"
     }
   ],
   "info" : {

damus/Components/CustomPicker.swift

@@ -0,0 +1,61 @@
+//
+//  CustomPicker.swift
+//  damus
+//
+//  Created by Eric Holguin on 1/22/23.
+//
+
+import SwiftUI
+
+let RECTANGLE_GRADIENT = LinearGradient(gradient: Gradient(colors: [
+    DamusColors.purple,
+    DamusColors.blue
+]), startPoint: .leading, endPoint: .trailing)
+
+struct CustomPicker<SelectionValue: Hashable, Content: View>: View {
+    
+    @Environment(\.colorScheme) var colorScheme
+    
+    @Namespace var picker
+    @Binding var selection: SelectionValue
+    @ViewBuilder let content: Content
+    
+    public var body: some View {
+        let contentMirror = Mirror(reflecting: content)
+        let blocksCount = Mirror(reflecting: contentMirror.descendant("value")!).children.count
+        HStack {
+            ForEach(0..<blocksCount, id: \.self) { index in
+                let tupleBlock = contentMirror.descendant("value", ".\(index)")
+                let text = Mirror(reflecting: tupleBlock!).descendant("content") as! Text
+                let tag = Mirror(reflecting: tupleBlock!).descendant("modifier", "value", "tagged") as! SelectionValue
+                
+                Button {
+                    withAnimation(.spring()) {
+                        selection = tag
+                    }
+                } label: {
+                    text
+                        .padding(EdgeInsets(top: 15, leading: 0, bottom: 10, trailing: 0))
+                        .font(.system(size: 14, weight: .heavy))
+                }
+                .background(
+                    Group {
+                        if tag == selection {
+                            Rectangle().fill(RECTANGLE_GRADIENT).frame(height: 2.5)
+                                .matchedGeometryEffect(id: "selector", in: picker)
+                                .cornerRadius(2.5)
+                        }
+                    },
+                    alignment: .bottom
+                )
+                .frame(maxWidth: .infinity)
+                .accentColor(tag == selection ? textColor() : .gray)
+            }
+        }
+        .background(Color(UIColor.systemBackground))
+    }
+    
+    func textColor() -> Color {
+        colorScheme == .light ? DamusColors.black : DamusColors.white
+    }
+}

damus/Components/DamusColors.swift

@@ -0,0 +1,22 @@
+//
+//  DamusColors.swift
+//  damus
+//
+//  Created by William Casarin on 2023-03-27.
+//
+
+import Foundation
+import SwiftUI
+
+class DamusColors {
+    static let adaptableGrey = Color("DamusAdaptableGrey")
+    static let white = Color("DamusWhite")
+    static let black = Color("DamusBlack")
+    static let lightGrey = Color("DamusLightGrey")
+    static let mediumGrey = Color("DamusMediumGrey")
+    static let darkGrey = Color("DamusDarkGrey")
+    static let green = Color("DamusGreen")
+    static let purple = Color("DamusPurple")
+    static let blue = Color("DamusBlue")
+}
+

damus/Components/IconLabel.swift

@@ -0,0 +1,44 @@
+//
+//  IconLabel.swift
+//  damus
+//
+//  Created by William Casarin on 2023-04-05.
+//
+
+import SwiftUI
+import UIKit
+
+struct IconLabel: View {
+    let text: String
+    let img_name: String
+    let img_color: Color
+    
+    init(_ text: String, img_name: String, color: Color) {
+        self.text = text
+        self.img_name = img_name
+        self.img_color = color
+    }
+    
+    var body: some View {
+        HStack(spacing: 0) {
+            Image(systemName: img_name)
+                .foregroundColor(img_color)
+                .frame(width: 20)
+                .padding([.trailing], 20)
+            Text(text)
+        }
+    }}
+
+struct IconLabel_Previews: PreviewProvider {
+    static var previews: some View {
+        Form {
+            Section {
+                IconLabel(NSLocalizedString("Keys", comment: "Settings section for managing keys"), img_name: "key.fill", color: .orange)
+            
+                IconLabel(NSLocalizedString("Local Notifications", comment: "Section header for damus local notifications user configuration"), img_name: "bell.fill", color: .blue)
+            
+                IconLabel(NSLocalizedString("Appearance", comment: "Section header for text and appearance settings"), img_name: "textformat", color: .red)
+            }
+        }
+    }
+}

damus/Components/ImageCarousel.swift

@@ -31,196 +31,43 @@ struct ShareSheet: UIViewControllerRepresentable {
     }
 }
 
-struct ImageContextMenuModifier: ViewModifier {
-    let url: URL?
-    let image: UIImage?
-    @Binding var showShareSheet: Bool
-    
-    func body(content: Content) -> some View {
-        return content.contextMenu {
-            Button {
-                UIPasteboard.general.url = url
-            } label: {
-                Label(NSLocalizedString("Copy Image URL", comment: "Context menu option to copy the URL of an image into clipboard."), systemImage: "doc.on.doc")
-            }
-            if let someImage = image {
-                Button {
-                    UIPasteboard.general.image = someImage
-                } label: {
-                    Label(NSLocalizedString("Copy Image", comment: "Context menu option to copy an image into clipboard."), systemImage: "photo.on.rectangle")
-                }
-                Button {
-                    UIImageWriteToSavedPhotosAlbum(someImage, nil, nil, nil)
-                } label: {
-                    Label(NSLocalizedString("Save Image", comment: "Context menu option to save an image."), systemImage: "square.and.arrow.down")
-                }
-            }
-            Button {
-                showShareSheet = true
-            } label: {
-                Label(NSLocalizedString("Share", comment: "Button to share an image."), systemImage: "square.and.arrow.up")
-            }
-        }
-    }
+
+enum ImageShape {
+    case square
+    case landscape
+    case portrait
+    case unknown
 }
 
-private struct ImageContainerView: View {
-    
-    @ObservedObject var imageModel: KFImageModel
-    
-    @State private var image: UIImage?
-    @State private var showShareSheet = false
-    
-    init(url: URL?) {
-        self.imageModel = KFImageModel(
-            url: url,
-            fallbackUrl: nil,
-            maxByteSize: 2000000, // 2 MB
-            downsampleSize: CGSize(width: 400, height: 400)
-        )
-    }
-    
-    private struct ImageHandler: ImageModifier {
-        @Binding var handler: UIImage?
-        
-        func modify(_ image: UIImage) -> UIImage {
-            handler = image
-            return image
-        }
-    }
-    
-    var body: some View {
-        
-        KFAnimatedImage(imageModel.url)
-            .callbackQueue(.dispatch(.global(qos: .background)))
-            .processingQueue(.dispatch(.global(qos: .background)))
-            .cacheOriginalImage()
-            .configure { view in
-                view.framePreloadCount = 1
-            }
-            .scaleFactor(UIScreen.main.scale)
-            .loadDiskFileSynchronously()
-            .fade(duration: 0.1)
-            .imageModifier(ImageHandler(handler: $image))
-            .onFailure { _ in
-                imageModel.downloadFailed()
-            }
-            .id(imageModel.refreshID)
-            .clipped()
-            .modifier(ImageContextMenuModifier(url: imageModel.url, image: image, showShareSheet: $showShareSheet))
-            .sheet(isPresented: $showShareSheet) {
-                ShareSheet(activityItems: [imageModel.url])
-            }
-        
-        // TODO: Update ImageCarousel with serializer and processor
-        // .serialize(by: imageModel.serializer)
-        // .setProcessor(imageModel.processor)
-    }
-}
-
-struct ImageView: View {
-    
-    let urls: [URL?]
-    
-    @Environment(\.presentationMode) var presentationMode
-    
-    @State private var selectedIndex = 0
-    @State var showMenu = true
-    
-    var safeAreaInsets: UIEdgeInsets? {
-        return UIApplication
-                .shared
-                .connectedScenes
-                .flatMap { ($0 as? UIWindowScene)?.windows ?? [] }
-                .first { $0.isKeyWindow }?.safeAreaInsets
-    }
-    
-    var navBarView: some View {
-        VStack {
-            HStack {
-                Text(urls[selectedIndex]?.lastPathComponent ?? "")
-                    .bold()
-                
-                Spacer()
-                
-                Button(action: {
-                    presentationMode.wrappedValue.dismiss()
-                }, label: {
-                    Image(systemName: "xmark")
-                })
-            }
-            .padding()
-            
-            Divider()
-                .ignoresSafeArea()
-        }
-        .background(.regularMaterial)
-    }
-    
-    var tabViewIndicator: some View {
-        HStack(spacing: 10) {
-            ForEach(urls.indices, id: \.self) { index in
-                Capsule()
-                    .fill(index == selectedIndex ? Color(UIColor.label) : Color.secondary)
-                    .frame(width: 7, height: 7)
-            }
-        }
-        .padding()
-        .background(.regularMaterial)
-        .clipShape(Capsule())
-    }
-    
-    var body: some View {
-        ZStack {
-            Color(.systemBackground)
-                .ignoresSafeArea()
-            
-            TabView(selection: $selectedIndex) {
-                ForEach(urls.indices, id: \.self) { index in
-                    ZoomableScrollView {
-                        ImageContainerView(url: urls[index])
-                            .aspectRatio(contentMode: .fit)
-                            .padding(.top, safeAreaInsets?.top)
-                            .padding(.bottom, safeAreaInsets?.bottom)
-                    }
-                    .modifier(SwipeToDismissModifier(minDistance: 50, onDismiss: {
-                        presentationMode.wrappedValue.dismiss()
-                    }))
-                    .ignoresSafeArea()
-                    .tag(index)
-                }
-            }
-            .ignoresSafeArea()
-            .tabViewStyle(PageTabViewStyle(indexDisplayMode: .never))
-            .gesture(TapGesture(count: 2).onEnded {
-                // Prevents menu from hiding on double tap
-            })
-            .gesture(TapGesture(count: 1).onEnded {
-                showMenu.toggle()
-            })
-            .overlay(
-                VStack {
-                    if showMenu {
-                        navBarView
-                        Spacer()
-                        
-                        if (urls.count > 1) {
-                            tabViewIndicator
-                        }
-                    }
-                }
-                .animation(.easeInOut, value: showMenu)
-                .padding(.bottom, safeAreaInsets?.bottom)
-            )
-        }
-    }
-}
 
 struct ImageCarousel: View {
     var urls: [URL]
     
-    @State var open_sheet: Bool = false
-    @State var current_url: URL? = nil
+    let evid: String
+    let previews: PreviewCache
+    
+    @State private var open_sheet: Bool = false
+    @State private var current_url: URL? = nil
+    @State private var image_fill: ImageFill? = nil
+    @State private var fillHeight: CGFloat = 350
+    @State private var maxHeight: CGFloat = UIScreen.main.bounds.height * 0.85
+    
+    init(previews: PreviewCache, evid: String, urls: [URL]) {
+        _open_sheet = State(initialValue: false)
+        _current_url = State(initialValue: nil)
+        _image_fill = State(initialValue: previews.lookup_image_meta(evid))
+        self.urls = urls
+        self.evid = evid
+        self.previews = previews
+    }
+    
+    var filling: Bool {
+        image_fill?.filling == true
+    }
+    
+    var height: CGFloat {
+        image_fill?.height ?? 0
+    }
     
     var body: some View {
         TabView {
@@ -228,34 +75,32 @@ struct ImageCarousel: View {
                 Rectangle()
                     .foregroundColor(Color.clear)
                     .overlay {
-                        KFAnimatedImage(url)
-                            .callbackQueue(.dispatch(.global(qos: .background)))
-                            .processingQueue(.dispatch(.global(qos: .background)))
-                            .cacheOriginalImage()
-                            .loadDiskFileSynchronously()
-                            .scaleFactor(UIScreen.main.scale)
-                            .fade(duration: 0.1)
-                            .configure { view in
-                                view.framePreloadCount = 3
-                            }
-                            .aspectRatio(contentMode: .fit)
-                            .tabItem {
-                                Text(url.absoluteString)
-                            }
-                            .id(url.absoluteString)
-                            .contextMenu {
-                                Button(NSLocalizedString("Copy Image", comment: "Context menu option to copy an image to clipboard.")) {
-                                    UIPasteboard.general.string = url.absoluteString
+                        GeometryReader { geo in
+                            KFAnimatedImage(url)
+                                .callbackQueue(.dispatch(.global(qos:.background)))
+                                .backgroundDecode(true)
+                                .imageContext(.note)
+                                .cancelOnDisappear(true)
+                                .configure { view in
+                                    view.framePreloadCount = 3
                                 }
-                            }
+                                .imageFill(for: geo.size, max: maxHeight, fill: fillHeight) { fill in
+                                    previews.cache_image_meta(evid: evid, image_fill: fill)
+                                    image_fill = fill
+                                }
+                                .aspectRatio(contentMode: filling ? .fill : .fit)
+                                .tabItem {
+                                    Text(url.absoluteString)
+                                }
+                                .id(url.absoluteString)
+                        }
                     }
             }
         }
-        .cornerRadius(10)
         .fullScreenCover(isPresented: $open_sheet) {
             ImageView(urls: urls)
         }
-        .frame(height: 200)
+        .frame(height: height)
         .onTapGesture {
             open_sheet = true
         }
@@ -263,8 +108,71 @@ struct ImageCarousel: View {
     }
 }
 
-struct ImageCarousel_Previews: PreviewProvider {
-    static var previews: some View {
-        ImageCarousel(urls: [URL(string: "https://jb55.com/red-me.jpg")!,URL(string: "https://jb55.com/red-me.jpg")!])
+// MARK: - Image Modifier
+extension KFOptionSetter {
+    /// Sets a block to get image size
+    ///
+    /// - Parameter block: The block which is used to read the image object.
+    /// - Returns: `Self` value after read size
+    public func imageFill(for size: CGSize, max: CGFloat, fill: CGFloat, block: @escaping (ImageFill) throws -> Void) -> Self {
+        let modifier = AnyImageModifier { image -> KFCrossPlatformImage in
+            let img_size = image.size
+            let geo_size = size
+            let fill = ImageFill.calculate_image_fill(geo_size: geo_size,
+                                                      img_size: img_size,
+                                                      maxHeight: max,
+                                                      fillHeight: fill)
+            DispatchQueue.main.async { [block, fill] in
+                try? block(fill)
+            }
+            return image
+        }
+        options.imageModifier = modifier
+        return self
     }
 }
+
+
+public struct ImageFill {
+    let filling: Bool?
+    let height: CGFloat
+        
+    
+    static func determine_image_shape(_ size: CGSize) -> ImageShape {
+        guard size.height > 0 else {
+            return .unknown
+        }
+        let imageRatio = size.width / size.height
+        switch imageRatio {
+            case 1.0: return .square
+            case ..<1.0: return .portrait
+            case 1.0...: return .landscape
+            default: return .unknown
+        }
+    }
+    
+    static func calculate_image_fill(geo_size: CGSize, img_size: CGSize, maxHeight: CGFloat, fillHeight: CGFloat) -> ImageFill {
+        let shape = determine_image_shape(img_size)
+
+        let xfactor = geo_size.width / img_size.width
+        let scaled = img_size.height * xfactor
+        // calculate scaled image height
+        // set scale factor and constrain images to minimum 150
+        // and animations to scaled factor for dynamic size adjustment
+        switch shape {
+        case .portrait, .landscape:
+            let filling = scaled > maxHeight
+            let height = filling ? fillHeight : scaled
+            return ImageFill(filling: filling, height: height)
+        case .square, .unknown:
+            return ImageFill(filling: nil, height: scaled)
+        }
+    }
+}
+
+struct ImageCarousel_Previews: PreviewProvider {
+    static var previews: some View {
+        ImageCarousel(previews: test_damus_state().previews, evid: "evid", urls: [URL(string: "https://jb55.com/red-me.jpg")!,URL(string: "https://jb55.com/red-me.jpg")!])
+    }
+}
+

damus/Components/InvoiceView.swift

@@ -7,6 +7,84 @@
 
 import SwiftUI
 
+struct InvoiceView: View {
+    @Environment(\.colorScheme) var colorScheme
+    @Environment(\.openURL) private var openURL
+    let our_pubkey: String
+    let invoice: Invoice
+    @State var showing_select_wallet: Bool = false
+    @State var copied = false
+    
+    var CopyButton: some View {
+        Button {
+            copied = true
+            DispatchQueue.main.asyncAfter(deadline: .now() + 3) {
+                copied = false
+            }
+            UIImpactFeedbackGenerator(style: .medium).impactOccurred()
+            UIPasteboard.general.string = invoice.string
+        } label: {
+            if !copied {
+                Image(systemName: "doc.on.clipboard")
+                    .foregroundColor(.gray)
+            } else {
+                Image(systemName: "checkmark.circle")
+                    .foregroundColor(DamusColors.green)
+            }
+        }
+    }
+    
+    var PayButton: some View {
+        Button {
+            if should_show_wallet_selector(our_pubkey) {
+                showing_select_wallet = true
+            } else {
+                open_with_wallet(wallet: get_default_wallet(our_pubkey).model, invoice: invoice.string)
+            }
+        } label: {
+            RoundedRectangle(cornerRadius: 20, style: .circular)
+                .foregroundColor(colorScheme == .light ? .black : .white)
+                .overlay {
+                    Text("Pay", comment: "Button to pay a Lightning invoice.")
+                        .fontWeight(.medium)
+                        .foregroundColor(colorScheme == .light ? .white : .black)
+                }
+        }
+        .onTapGesture {
+            // Temporary solution so that the "pay" button can be clicked (Yes we need an empty tap gesture)
+            print("pay button tap")
+        }
+    }
+    
+    var body: some View {
+        ZStack {
+            RoundedRectangle(cornerRadius: 10)
+                .foregroundColor(.secondary.opacity(0.1))
+            
+            VStack(alignment: .leading, spacing: 12) {
+                HStack {
+                    Label("", systemImage: "bolt.fill")
+                        .foregroundColor(.orange)
+                    Text("Lightning Invoice", comment: "Indicates that the view is for paying a Lightning invoice.")
+                    Spacer()
+                    CopyButton
+                }
+                Divider()
+                Text(invoice.description_string)
+                Text(invoice.amount.amount_sats_str())
+                    .font(.title)
+                PayButton
+                    .frame(height: 50)
+                    .zIndex(10.0)
+            }
+            .padding(30)
+        }
+        .sheet(isPresented: $showing_select_wallet, onDismiss: {showing_select_wallet = false}) {
+            SelectWalletView(showingSelectWallet: $showing_select_wallet, our_pubkey: our_pubkey, invoice: invoice.string)
+        }
+    }
+}
+
 func open_with_wallet(wallet: Wallet.Model, invoice: String) {
     if let url = URL(string: "\(wallet.link)\(invoice)"), UIApplication.shared.canOpenURL(url) {
         UIApplication.shared.open(url)
@@ -28,68 +106,12 @@ func open_with_wallet(wallet: Wallet.Model, invoice: String) {
     }
 }
 
-struct InvoiceView: View {
-    @Environment(\.colorScheme) var colorScheme
-    @Environment(\.openURL) private var openURL
-    
-    let invoice: Invoice
-    @State var showing_select_wallet: Bool = false
-    @ObservedObject var user_settings = UserSettingsStore()
-    
-    var PayButton: some View {
-        Button {
-            if user_settings.show_wallet_selector {
-                showing_select_wallet = true
-            } else {
-                open_with_wallet(wallet: user_settings.default_wallet.model, invoice: invoice.string)
-            }
-        } label: {
-            RoundedRectangle(cornerRadius: 20)
-                .foregroundColor(colorScheme == .light ? .black : .white)
-                .overlay {
-                    Text("Pay", comment: "Button to pay a Lightning invoice.")
-                        .fontWeight(.medium)
-                        .foregroundColor(colorScheme == .light ? .white : .black)
-                }
-        }
-        //.buttonStyle(.bordered)
-        .onTapGesture {
-            // Temporary solution so that the "pay" button can be clicked (Yes we need an empty tap gesture)
-        }
-    }
-    
-    var body: some View {
-        ZStack {
-            RoundedRectangle(cornerRadius: 10)
-                .foregroundColor(.secondary.opacity(0.1))
-            
-            VStack(alignment: .leading, spacing: 12) {
-                HStack {
-                    Label("", systemImage: "bolt.fill")
-                        .foregroundColor(.orange)
-                    Text("Lightning Invoice", comment: "Indicates that the view is for paying a Lightning invoice.")
-                }
-                Divider()
-                Text(invoice.description)
-                Text(invoice.amount.amount_sats_str())
-                    .font(.title)
-                PayButton
-                    .frame(height: 50)
-                    .zIndex(10.0)
-            }
-            .padding(30)
-        }
-        .sheet(isPresented: $showing_select_wallet, onDismiss: {showing_select_wallet = false}) {
-            SelectWalletView(showingSelectWallet: $showing_select_wallet, invoice: invoice.string).environmentObject(user_settings)
-        }
-    }
-}
 
-let test_invoice = Invoice(description: "this is a description", amount: .specific(10000), string: "lnbc100n1p357sl0sp5t9n56wdztun39lgdqlr30xqwksg3k69q4q2rkr52aplujw0esn0qpp5mrqgljk62z20q4nvgr6lzcyn6fhylzccwdvu4k77apg3zmrkujjqdpzw35xjueqd9ejqcfqv3jhxcmjd9c8g6t0dcxqyjw5qcqpjrzjqt56h4gvp5yx36u2uzqa6qwcsk3e2duunfxppzj9vhypc3wfe2wswz607uqq3xqqqsqqqqqqqqqqqlqqyg9qyysgqagx5h20aeulj3gdwx3kxs8u9f4mcakdkwuakasamm9562ffyr9en8yg20lg0ygnr9zpwp68524kmda0t5xp2wytex35pu8hapyjajxqpsql29r", expiry: 604800, payment_hash: Data(), created_at: 1666139119)
+let test_invoice = Invoice(description: .description("this is a description"), amount: .specific(10000), string: "lnbc100n1p357sl0sp5t9n56wdztun39lgdqlr30xqwksg3k69q4q2rkr52aplujw0esn0qpp5mrqgljk62z20q4nvgr6lzcyn6fhylzccwdvu4k77apg3zmrkujjqdpzw35xjueqd9ejqcfqv3jhxcmjd9c8g6t0dcxqyjw5qcqpjrzjqt56h4gvp5yx36u2uzqa6qwcsk3e2duunfxppzj9vhypc3wfe2wswz607uqq3xqqqsqqqqqqqqqqqlqqyg9qyysgqagx5h20aeulj3gdwx3kxs8u9f4mcakdkwuakasamm9562ffyr9en8yg20lg0ygnr9zpwp68524kmda0t5xp2wytex35pu8hapyjajxqpsql29r", expiry: 604800, payment_hash: Data(), created_at: 1666139119)
 
 struct InvoiceView_Previews: PreviewProvider {
     static var previews: some View {
-        InvoiceView(invoice: test_invoice)
-            .frame(width: 200, height: 200)
+        InvoiceView(our_pubkey: "", invoice: test_invoice)
+            .frame(width: 300, height: 200)
     }
 }

damus/Components/InvoicesView.swift

@@ -8,6 +8,7 @@
 import SwiftUI
 
 struct InvoicesView: View {
+    let our_pubkey: String
     var invoices: [Invoice]
     
     @State var open_sheet: Bool = false
@@ -16,7 +17,7 @@ struct InvoicesView: View {
     var body: some View {
         TabView {
             ForEach(invoices, id: \.string) { invoice in
-                InvoiceView(invoice: invoice)
+                InvoiceView(our_pubkey: our_pubkey, invoice: invoice)
                 .tabItem {
                     Text(invoice.string)
                 }
@@ -30,7 +31,7 @@ struct InvoicesView: View {
 
 struct InvoicesView_Previews: PreviewProvider {
     static var previews: some View {
-        InvoicesView(invoices: [Invoice.init(description: "description", amount: .specific(10000), string: "invstr", expiry: 100000, payment_hash: Data(), created_at: 1000000)])
+        InvoicesView(our_pubkey: "", invoices: [Invoice.init(description: .description("description"), amount: .specific(10000), string: "invstr", expiry: 100000, payment_hash: Data(), created_at: 1000000)])
             .frame(width: 300)
     }
 }

damus/Components/NIP05Badge.swift

@@ -24,19 +24,33 @@ struct NIP05Badge: View {
         self.clickable = clickable
     }
     
-    var nip05_color: Color {
-       return get_nip05_color(pubkey: pubkey, contacts: contacts)
+    var nip05_color: Bool {
+       return use_nip05_color(pubkey: pubkey, contacts: contacts)
+    }
+    
+    var Seal: some View {
+        Group {
+            if nip05_color {
+                LINEAR_GRADIENT
+                    .mask(Image(systemName: "checkmark.seal.fill")
+                        .resizable()
+                    ).frame(width: 14, height: 14)
+            } else {
+                Image(systemName: "checkmark.seal.fill")
+                    .font(.footnote)
+                    .foregroundColor(.gray)
+            }
+        }
     }
     
     var body: some View {
         HStack(spacing: 2) {
-            Image(systemName: "checkmark.seal.fill")
-                .font(.footnote)
-                .foregroundColor(nip05_color)
+            Seal
+            
             if show_domain {
                 if clickable {
                     Text(nip05.host)
-                        .foregroundColor(nip05_color)
+                        .nip05_colorized(gradient: nip05_color)
                         .onTapGesture {
                             if let nip5url = nip05.siteUrl {
                                 openURL(nip5url)
@@ -44,7 +58,7 @@ struct NIP05Badge: View {
                         }
                 } else {
                     Text(nip05.host)
-                        .foregroundColor(nip05_color)
+                        .foregroundColor(.gray)
                 }
             }
         }
@@ -52,8 +66,19 @@ struct NIP05Badge: View {
     }
 }
 
-func get_nip05_color(pubkey: String, contacts: Contacts) -> Color {
-    return contacts.is_friend_or_self(pubkey) ? .accentColor : .gray
+extension View {
+    func nip05_colorized(gradient: Bool) -> some View {
+        if gradient {
+            return AnyView(self.foregroundStyle(LINEAR_GRADIENT))
+        } else {
+            return AnyView(self.foregroundColor(.gray))
+        }
+        
+    }
+}
+
+func use_nip05_color(pubkey: String, contacts: Contacts) -> Bool {
+    return contacts.is_friend_or_self(pubkey) ? true : false
 }
 
 struct NIP05Badge_Previews: PreviewProvider {

damus/Components/Reposted.swift

@@ -15,12 +15,10 @@ struct Reposted: View {
     var body: some View {
         HStack(alignment: .center) {
             Image(systemName: "arrow.2.squarepath")
-                .font(.footnote)
                 .foregroundColor(Color.gray)
             ProfileName(pubkey: pubkey, profile: profile, damus: damus, show_friend_confirmed: true, show_nip5_domain: false)
                     .foregroundColor(Color.gray)
             Text("Reposted", comment: "Text indicating that the post was reposted (i.e. re-shared).")
-                .font(.footnote)
                 .foregroundColor(Color.gray)
         }
     }

damus/Components/SelectableText.swift

@@ -0,0 +1,102 @@
+//
+//  SelectableText.swift
+//  damus
+//
+//  Created by Oleg Abalonski on 2/16/23.
+//
+
+import UIKit
+import SwiftUI
+
+struct SelectableText: View {
+    
+    let attributedString: AttributedString
+    
+    @State private var selectedTextHeight: CGFloat = .zero
+    @State private var selectedTextWidth: CGFloat = .zero
+    
+    let size: EventViewKind
+    
+    var body: some View {
+        GeometryReader { geo in
+            TextViewRepresentable(
+                attributedString: attributedString,
+                textColor: UIColor.label,
+                font: eventviewsize_to_uifont(size),
+                fixedWidth: selectedTextWidth,
+                height: $selectedTextHeight
+            )
+            .padding([.leading, .trailing], -1.0)
+            .onAppear {
+                self.selectedTextWidth = geo.size.width
+            }
+            .onChange(of: geo.size) { newSize in
+                self.selectedTextWidth = newSize.width
+            }
+        }
+        .frame(height: selectedTextHeight)
+    }
+}
+
+ fileprivate struct TextViewRepresentable: UIViewRepresentable {
+
+    let attributedString: AttributedString
+    let textColor: UIColor
+    let font: UIFont
+    let fixedWidth: CGFloat
+
+    @Binding var height: CGFloat
+
+    func makeUIView(context: UIViewRepresentableContext<Self>) -> UITextView {
+        let view = UITextView()
+        view.isEditable = false
+        view.dataDetectorTypes = .all
+        view.isSelectable = true
+        view.backgroundColor = .clear
+        view.textContainer.lineFragmentPadding = 0
+        view.textContainerInset = .zero
+        view.textContainerInset.left = 1.0
+        view.textContainerInset.right = 1.0
+        return view
+    }
+
+    func updateUIView(_ uiView: UITextView, context: UIViewRepresentableContext<Self>) {
+        let mutableAttributedString = createNSAttributedString()
+        uiView.attributedText = mutableAttributedString
+
+        let newHeight = mutableAttributedString.height(containerWidth: fixedWidth)
+
+        DispatchQueue.main.async {
+            height = newHeight
+        }
+    }
+
+    func createNSAttributedString() -> NSMutableAttributedString {
+        let mutableAttributedString = NSMutableAttributedString(attributedString)
+        let myAttribute = [
+            NSAttributedString.Key.font: font,
+            NSAttributedString.Key.foregroundColor: textColor
+        ]
+
+        mutableAttributedString.addAttributes(
+            myAttribute,
+            range: NSRange.init(location: 0, length: mutableAttributedString.length)
+        )
+
+        return mutableAttributedString
+    }
+}
+
+fileprivate extension NSAttributedString {
+
+    func height(containerWidth: CGFloat) -> CGFloat {
+
+        let rect = self.boundingRect(
+            with: CGSize.init(width: containerWidth, height: CGFloat.greatestFiniteMagnitude),
+            options: [.usesLineFragmentOrigin, .usesFontLeading],
+            context: nil
+        )
+
+        return ceil(rect.size.height)
+    }
+}

damus/Components/ThiccDivider.swift

@@ -0,0 +1,22 @@
+//
+//  ThiccDivider.swift
+//  damus
+//
+//  Created by William Casarin on 2023-04-03.
+//
+
+import SwiftUI
+
+struct ThiccDivider: View {
+    var body: some View {
+        Rectangle()
+            .frame(height: 4)
+            .foregroundColor(DamusColors.adaptableGrey)
+    }
+}
+
+struct ThiccDivider_Previews: PreviewProvider {
+    static var previews: some View {
+        ThiccDivider()
+    }
+}

damus/Components/TranslateView.swift

@@ -0,0 +1,141 @@
+//
+//  TranslateButton.swift
+//  damus
+//
+//  Created by William Casarin on 2023-02-02.
+//
+
+import SwiftUI
+import NaturalLanguage
+
+struct TranslateView: View {
+    let damus_state: DamusState
+    let event: NostrEvent
+    let size: EventViewKind
+    
+    @State var checkingTranslationStatus: Bool = false
+    @State var translatable: Bool = true
+
+    @State var noteLanguage: String?
+    @State var show_translated_note: Bool
+    @State var translated_artifacts: NoteArtifacts?
+
+    let preferredLanguages = Set(Locale.preferredLanguages.map { localeToLanguage($0) })
+
+    init(damus_state: DamusState, event: NostrEvent, size: EventViewKind) {
+        self.damus_state = damus_state
+        self.event = event
+        self.size = size
+        self._noteLanguage = State(initialValue: damus_state.translations.detectLanguage(event, state: damus_state))
+
+        if let translationWithLanguage = damus_state.translations.cachedTranslation(event) {
+            self._noteLanguage = State(initialValue: translationWithLanguage.language)
+
+            let translatedBlocks = event.get_blocks(content: translationWithLanguage.translation)
+            self._translated_artifacts = State.init(initialValue: render_blocks(blocks: translatedBlocks, profiles: damus_state.profiles, privkey: damus_state.keypair.privkey))
+        } else {
+            self._translated_artifacts = State(initialValue: nil)
+        }
+
+        self._show_translated_note = State(initialValue: damus_state.settings.auto_translate)
+    }
+    
+    var TranslateButton: some View {
+        Button(NSLocalizedString("Translate Note", comment: "Button to translate note from different language.")) {
+            show_translated_note = true
+            processTranslation()
+        }
+        .translate_button_style()
+    }
+
+    func processTranslation() {
+        guard noteLanguage != nil && !checkingTranslationStatus && translatable else {
+            return
+        }
+
+        checkingTranslationStatus = true
+        show_translated_note = true
+
+        Task {
+            let translationWithLanguage = await damus_state.translations.translate(event, state: damus_state)
+            DispatchQueue.main.async {
+                guard translationWithLanguage != nil else {
+                    noteLanguage = damus_state.translations.targetLanguage
+                    checkingTranslationStatus = false
+                    show_translated_note = false
+                    translatable = false
+                    return
+                }
+
+                noteLanguage = translationWithLanguage!.language
+
+                // Render translated note.
+                let translatedBlocks = event.get_blocks(content: translationWithLanguage!.translation)
+                translated_artifacts = render_blocks(blocks: translatedBlocks, profiles: damus_state.profiles, privkey: damus_state.keypair.privkey)
+
+                translatable = true
+
+                checkingTranslationStatus = false
+            }
+        }
+    }
+    
+    func Translated(lang: String, artifacts: NoteArtifacts) -> some View {
+        return Group {
+            Button(String(format: NSLocalizedString("Translated from %@", comment: "Button to indicate that the note has been translated from a different language."), lang)) {
+                show_translated_note = false
+            }
+            .translate_button_style()
+            
+            SelectableText(attributedString: artifacts.content, size: self.size)
+        }
+    }
+    
+    func MainContent(note_lang: String) -> some View {
+        return Group {
+            if translatable {
+                let languageName = Locale.current.localizedString(forLanguageCode: note_lang)
+                if let languageName, let translated_artifacts, show_translated_note {
+                    Translated(lang: languageName, artifacts: translated_artifacts)
+                } else if !damus_state.settings.auto_translate {
+                    TranslateButton
+                } else {
+                    EmptyView()
+                }
+            } else {
+                EmptyView()
+            }
+        }
+    }
+    
+    var body: some View {
+        Group {
+            if let note_lang = noteLanguage, note_lang != damus_state.translations.targetLanguage {
+                MainContent(note_lang: note_lang)
+                    .task {
+                        if show_translated_note {
+                            processTranslation()
+                        }
+                    }
+            } else {
+                Text("")
+            }
+        }
+    }
+}
+
+extension View {
+    func translate_button_style() -> some View {
+        return self
+            .font(.footnote)
+            .contentShape(Rectangle())
+            .padding([.top, .bottom], 10)
+    }
+}
+
+struct TranslateView_Previews: PreviewProvider {
+    static var previews: some View {
+        let ds = test_damus_state()
+        TranslateView(damus_state: ds, event: test_event, size: .normal)
+    }
+}

damus/Components/UserView.swift

@@ -12,11 +12,7 @@ struct UserView: View {
     let pubkey: String
     
     var body: some View {
-        let pmodel = ProfileModel(pubkey: pubkey, damus: damus_state)
-        let followers = FollowersModel(damus_state: damus_state, target: pubkey)
-        let pv = ProfileView(damus_state: damus_state, profile: pmodel, followers: followers)
-        
-        NavigationLink(destination: pv) {
+        NavigationLink(destination: ProfileView(damus_state: damus_state, pubkey: pubkey)) {
             ProfilePicView(pubkey: pubkey, size: PFP_SIZE, highlight: .none, profiles: damus_state.profiles)
         
             VStack(alignment: .leading) {

damus/Components/WebsiteLink.swift

@@ -22,6 +22,7 @@ struct WebsiteLink: View {
             }, label: {
                 Text(link_text)
                     .font(.footnote)
+                    .foregroundColor(.accentColor)
             })
         }
     }

damus/Components/ZapButton.swift

@@ -0,0 +1,194 @@
+//
+//  ZapButton.swift
+//  damus
+//
+//  Created by William Casarin on 2023-01-17.
+//
+
+import SwiftUI
+
+enum ZappingEventType {
+    case failed(ZappingError)
+    case got_zap_invoice(String)
+}
+
+enum ZappingError {
+    case fetching_invoice
+    case bad_lnurl
+}
+
+struct ZappingEvent {
+    let is_custom: Bool
+    let type: ZappingEventType
+    let event: NostrEvent
+}
+
+struct ZapButton: View {
+    let damus_state: DamusState
+    let event: NostrEvent
+    let lnurl: String
+    
+    @ObservedObject var bar: ActionBarModel
+    
+    @State var zapping: Bool = false
+    @State var invoice: String = ""
+    @State var slider_value: Double = 0.0
+    @State var slider_visible: Bool = false
+    @State var showing_select_wallet: Bool = false
+    @State var showing_zap_customizer: Bool = false
+    @State var is_charging: Bool = false
+    
+    var zap_img: String {
+        if bar.zapped {
+            return "bolt.fill"
+        }
+        
+        if !zapping {
+            return "bolt"
+        }
+        
+        return "bolt.horizontal.fill"
+    }
+    
+    var zap_color: Color? {
+        if bar.zapped {
+            return Color.orange
+        }
+        
+        if is_charging {
+            return Color.yellow
+        }
+        
+        if !zapping {
+            return nil
+        }
+        
+        return Color.yellow
+    }
+    
+    var body: some View {
+        HStack(spacing: 4) {
+            Button(action: {
+            }, label: {
+                Image(systemName: zap_img)
+                    .foregroundColor(zap_color == nil ? Color.gray : zap_color!)
+                    .font(.footnote.weight(.medium))
+            })
+            .simultaneousGesture(LongPressGesture().onEnded {_  in
+                guard !zapping else {
+                    return
+                }
+                
+                self.showing_zap_customizer = true
+            })
+            .highPriorityGesture(TapGesture().onEnded {_  in
+                guard !zapping else {
+                    return
+                }
+                
+                send_zap(damus_state: damus_state, event: event, lnurl: lnurl, is_custom: false, comment: nil, amount_sats: nil, zap_type: ZapType.pub)
+                self.zapping = true
+            })
+            .accessibilityLabel(NSLocalizedString("Zap", comment: "Accessibility label for zap button"))
+
+            if bar.zap_total > 0 {
+                Text(verbatim: format_msats_abbrev(bar.zap_total))
+                    .font(.footnote)
+                    .foregroundColor(bar.zapped ? Color.orange : Color.gray)
+            }
+        }
+        .sheet(isPresented: $showing_zap_customizer) {
+            CustomizeZapView(state: damus_state, event: event, lnurl: lnurl)
+        }
+        .sheet(isPresented: $showing_select_wallet, onDismiss: {showing_select_wallet = false}) {
+            SelectWalletView(showingSelectWallet: $showing_select_wallet, our_pubkey: damus_state.pubkey, invoice: invoice)
+        }
+        .onReceive(handle_notify(.zapping)) { notif in
+            let zap_ev = notif.object as! ZappingEvent
+            
+            guard zap_ev.event.id == self.event.id else {
+                return
+            }
+            
+            guard !zap_ev.is_custom else {
+                return
+            }
+            
+            switch zap_ev.type {
+            case .failed:
+                break
+            case .got_zap_invoice(let inv):
+                if should_show_wallet_selector(damus_state.pubkey) {
+                    self.invoice = inv
+                    self.showing_select_wallet = true
+                } else {
+                    open_with_wallet(wallet: get_default_wallet(damus_state.pubkey).model, invoice: inv)
+                }
+            }
+            
+            self.zapping = false
+        }
+    }
+}
+
+
+struct ZapButton_Previews: PreviewProvider {
+    static var previews: some View {
+        let bar = ActionBarModel(likes: 0, boosts: 0, zaps: 10, zap_total: 15623414, replies: 2, our_like: nil, our_boost: nil, our_zap: nil, our_reply: nil)
+        ZapButton(damus_state: test_damus_state(), event: test_event, lnurl: "lnurl", bar: bar)
+    }
+}
+
+
+
+func send_zap(damus_state: DamusState, event: NostrEvent, lnurl: String, is_custom: Bool, comment: String?, amount_sats: Int?, zap_type: ZapType) {
+    guard let keypair = damus_state.keypair.to_full() else {
+        return
+    }
+    
+    // Only take the first 10 because reasons
+    let relays = Array(damus_state.pool.descriptors.prefix(10))
+    let target = ZapTarget.note(id: event.id, author: event.pubkey)
+    let content = comment ?? ""
+    
+    let zapreq = make_zap_request_event(keypair: keypair, content: content, relays: relays, target: target, zap_type: zap_type)
+    
+    Task {
+        var mpayreq = damus_state.lnurls.lookup(target.pubkey)
+        if mpayreq == nil {
+            mpayreq = await fetch_static_payreq(lnurl)
+        }
+        
+        guard let payreq = mpayreq else {
+            // TODO: show error
+            DispatchQueue.main.async {
+                let typ = ZappingEventType.failed(.bad_lnurl)
+                let ev = ZappingEvent(is_custom: is_custom, type: typ, event: event)
+                notify(.zapping, ev)
+            }
+            return
+        }
+        
+        DispatchQueue.main.async {
+            damus_state.lnurls.endpoints[target.pubkey] = payreq
+        }
+        
+        let zap_amount = amount_sats ?? get_default_zap_amount(pubkey: damus_state.pubkey) ?? 1000
+        
+        guard let inv = await fetch_zap_invoice(payreq, zapreq: zapreq, sats: zap_amount, zap_type: zap_type, comment: comment) else {
+            DispatchQueue.main.async {
+                let typ = ZappingEventType.failed(.fetching_invoice)
+                let ev = ZappingEvent(is_custom: is_custom, type: typ, event: event)
+                notify(.zapping, ev)
+            }
+            return
+        }
+        
+        DispatchQueue.main.async {
+            let ev = ZappingEvent(is_custom: is_custom, type: .got_zap_invoice(inv), event: event)
+            notify(.zapping, ev)
+        }
+    }
+    
+    return
+}

damus/ContentView.swift

@@ -7,33 +7,27 @@
 
 import SwiftUI
 import Starscream
-import Kingfisher
-
-var BOOTSTRAP_RELAYS = [
-    "wss://relay.damus.io",
-    "wss://eden.nostr.land",
-    "wss://nostr.fmt.wiz.biz",
-    "wss://relay.nostr.bg",
-    "wss://nostr.oxtr.dev",
-    "wss://relay.snort.social",
-    "wss://brb.io",
-]
 
 struct TimestampedProfile {
     let profile: Profile
     let timestamp: Int64
+    let event: NostrEvent
 }
 
 enum Sheets: Identifiable {
     case post
     case report(ReportTarget)
     case reply(NostrEvent)
+    case event(NostrEvent)
+    case filter
 
     var id: String {
         switch self {
         case .report: return "report"
         case .post: return "post"
         case .reply(let ev): return "reply-" + ev.id
+        case .event(let ev): return "event-" + ev.id
+        case .filter: return "filter"
         }
     }
 }
@@ -73,23 +67,24 @@ struct ContentView: View {
     @State var damus_state: DamusState? = nil
     @State var selected_timeline: Timeline? = .home
     @State var is_thread_open: Bool = false
+    @State var is_deleted_account: Bool = false
     @State var is_profile_open: Bool = false
     @State var event: NostrEvent? = nil
     @State var active_profile: String? = nil
     @State var active_search: NostrFilter? = nil
-    @State var active_event_id: String? = nil
+    @State var active_event: NostrEvent? = nil
     @State var profile_open: Bool = false
     @State var thread_open: Bool = false
     @State var search_open: Bool = false
-    @State var blocking: String? = nil
-    @State var confirm_block: Bool = false
-    @State var user_blocked_confirm: Bool = false
+    @State var muting: String? = nil
+    @State var confirm_mute: Bool = false
+    @State var user_muted_confirm: Bool = false
     @State var confirm_overwrite_mutelist: Bool = false
+    @State var current_boost: NostrEvent? = nil
     @State var filter_state : FilterState = .posts_and_replies
     @State private var isSideBarOpened = false
     @StateObject var home: HomeModel = HomeModel()
-    @StateObject var user_settings = UserSettingsStore()
-
+    
     // connect retry timer
     let timer = Timer.publish(every: 4, on: .main, in: .common).autoconnect()
 
@@ -111,7 +106,7 @@ struct ContentView: View {
                 .tabViewStyle(.page(indexDisplayMode: .never))
                 
                 if privkey != nil {
-                    PostButtonContainer(userSettings: user_settings) {
+                    PostButtonContainer(is_left_handed: damus_state?.settings.left_handed ?? false) {
                         self.active_sheet = .post
                     }
                 }
@@ -119,9 +114,10 @@ struct ContentView: View {
         }
         .safeAreaInset(edge: .top, spacing: 0) {
             VStack(spacing: 0) {
-                FiltersView
-                    //.frame(maxWidth: 275)
-                    .padding()
+                CustomPicker(selection: $filter_state, content: {
+                    Text("Posts", comment: "Label for filter for seeing only posts (instead of posts and replies).").tag(FilterState.posts)
+                    Text("Posts & Replies", comment: "Label for filter for seeing posts and replies (instead of only posts).").tag(FilterState.posts_and_replies)
+                })
                 Divider()
                     .frame(height: 1)
             }
@@ -132,19 +128,21 @@ struct ContentView: View {
     func contentTimelineView(filter: (@escaping (NostrEvent) -> Bool)) -> some View {
         ZStack {
             if let damus = self.damus_state {
-                TimelineView(events: $home.events, loading: $home.loading, damus: damus, show_friend_icon: false, filter: filter)
+                TimelineView(events: home.events, loading: $home.loading, damus: damus, show_friend_icon: false, filter: filter)
             }
         }
     }
     
-    var FiltersView: some View {
-        VStack{
-            Picker(NSLocalizedString("Filter State", comment: "Filter state for seeing either only posts, or posts & replies."), selection: $filter_state) {
-                Text("Posts", comment: "Label for filter for seeing only posts (instead of posts and replies).").tag(FilterState.posts)
-                Text("Posts & Replies", comment: "Label for filter for seeing posts and replies (instead of only posts).").tag(FilterState.posts_and_replies)
-            }
-            .pickerStyle(.segmented)
-        }
+    func popToRoot() {
+        profile_open = false
+        thread_open = false
+        search_open = false
+        isSideBarOpened = false
+    }
+    
+    var timelineNavItem: Text {
+        return Text(timeline_name(selected_timeline))
+            .bold()
     }
     
     func MainContent(damus: DamusState) -> some View {
@@ -152,22 +150,30 @@ struct ContentView: View {
             NavigationLink(destination: MaybeProfileView, isActive: $profile_open) {
                 EmptyView()
             }
-            NavigationLink(destination: MaybeThreadView, isActive: $thread_open) {
-                EmptyView()
+            if let active_event {
+                let thread = ThreadModel(event: active_event, damus_state: damus_state!)
+                NavigationLink(destination: ThreadView(state: damus_state!, thread: thread), isActive: $thread_open) {
+                    EmptyView()
+                }
             }
             NavigationLink(destination: MaybeSearchView, isActive: $search_open) {
                 EmptyView()
             }
             switch selected_timeline {
             case .search:
-                SearchHomeView(damus_state: damus_state!, model: SearchHomeModel(damus_state: damus_state!))
+                if #available(iOS 16.0, *) {
+                    SearchHomeView(damus_state: damus_state!, model: SearchHomeModel(damus_state: damus_state!))
+                        .scrollDismissesKeyboard(.immediately)
+                } else {
+                    // Fallback on earlier versions
+                    SearchHomeView(damus_state: damus_state!, model: SearchHomeModel(damus_state: damus_state!))
+                }
                 
             case .home:
                 PostingTimelineView
                 
             case .notifications:
-                TimelineView(events: $home.notifications, loading: $home.loading, damus: damus, show_friend_icon: true, filter: { _ in true })
-                    .navigationTitle(NSLocalizedString("Notifications", comment: "Navigation title for notifications."))
+                NotificationsView(state: damus, notifications: home.notifications)
                 
             case .dms:
                 DirectMessagesView(damus_state: damus_state!)
@@ -177,46 +183,31 @@ struct ContentView: View {
                 EmptyView()
             }
         }
-        .navigationBarTitle(selected_timeline == .home ?  NSLocalizedString("Home", comment: "Navigation bar title for Home view where posts and replies appear from those who the user is following.") : NSLocalizedString("Global", comment: "Navigation bar title for Global view where posts from all connected relay servers appear."), displayMode: .inline)
+        .navigationBarTitle(timeline_name(selected_timeline), displayMode: .inline)
         .toolbar {
             ToolbarItem(placement: .principal) {
-                switch selected_timeline {
-                case .home:
-                    Image("damus-home")
-                    .resizable()
-                    .frame(width:30,height:30)
-                    .shadow(color: Color("DamusPurple"), radius: 2)
-                case .dms:
-                    Text("DMs", comment: "Toolbar label for DMs view, where DM is the English abbreviation for Direct Message.")
-                        .bold()
-                case .notifications:
-                    Text("Notifications", comment: "Toolbar label for Notifications view.")
-                        .bold()
-                case .search:
-                    Text("Global", comment: "Toolbar label for Global view where posts from all connected relay servers appear.")
-                        .bold()
-                case .none:
-                    Text("", comment: "Toolbar label for unknown views. This label would be displayed only if a new timeline view is added but a toolbar label was not explicitly assigned to it yet.")
+                VStack {
+                    if selected_timeline == .home {
+                        Image("damus-home")
+                            .resizable()
+                            .frame(width:30,height:30)
+                            .shadow(color: DamusColors.purple, radius: 2)
+                            .opacity(isSideBarOpened ? 0 : 1)
+                            .animation(isSideBarOpened ? .none : .default, value: isSideBarOpened)
+                    } else {
+                        timelineNavItem
+                            .opacity(isSideBarOpened ? 0 : 1)
+                            .animation(isSideBarOpened ? .none : .default, value: isSideBarOpened)
+                    }
                 }
             }
         }
-        .ignoresSafeArea(.keyboard)
     }
     
     var MaybeSearchView: some View {
         Group {
             if let search = self.active_search {
-                SearchView(appstate: damus_state!, search: SearchModel(pool: damus_state!.pool, search: search))
-            } else {
-                EmptyView()
-            }
-        }
-    }
-    
-    var MaybeThreadView: some View {
-        Group {
-            if let evid = self.active_event_id {
-                BuildThreadV2View(damus: damus_state!, event_id: evid)
+                SearchView(appstate: damus_state!, search: SearchModel(contacts: damus_state!.contacts, pool: damus_state!.pool, search: search))
             } else {
                 EmptyView()
             }
@@ -237,9 +228,9 @@ struct ContentView: View {
     
     func MaybeReportView(target: ReportTarget) -> some View {
         Group {
-            if let ds = damus_state {
-                if let sec = ds.keypair.privkey {
-                    ReportView(pool: ds.pool, target: target, privkey: sec)
+            if let damus_state {
+                if let sec = damus_state.keypair.privkey {
+                    ReportView(postbox: damus_state.postbox, target: target, privkey: sec)
                 } else {
                     EmptyView()
                 }
@@ -253,48 +244,61 @@ struct ContentView: View {
         VStack(alignment: .leading, spacing: 0) {
             if let damus = self.damus_state {
                 NavigationView {
-                    ZStack {
-                        VStack {
-                            MainContent(damus: damus)
-                                .toolbar() {
-                                    ToolbarItem(placement: .navigationBarLeading) {
-                                        Button {
-                                            isSideBarOpened.toggle()
-                                        } label: {
-                                            ProfilePicView(pubkey: damus_state!.pubkey, size: 32, highlight: .none, profiles: damus_state!.profiles)
-                                        }
+                    TabView { // Prevents navbar appearance change on scroll
+                        MainContent(damus: damus)
+                            .toolbar() {
+                                ToolbarItem(placement: .navigationBarLeading) {
+                                    Button {
+                                        isSideBarOpened.toggle()
+                                    } label: {
+                                        ProfilePicView(pubkey: damus_state!.pubkey, size: 32, highlight: .none, profiles: damus_state!.profiles)
+                                            .opacity(isSideBarOpened ? 0 : 1)
+                                            .animation(isSideBarOpened ? .none : .default, value: isSideBarOpened)
                                     }
-                                    
-                                    ToolbarItem(placement: .navigationBarTrailing) {
-                                        HStack(alignment: .center) {
-                                            if home.signal.signal != home.signal.max_signal {
+                                    .disabled(isSideBarOpened)
+                                }
+                                
+                                ToolbarItem(placement: .navigationBarTrailing) {
+                                    HStack(alignment: .center) {
+                                        if home.signal.signal != home.signal.max_signal {
+                                            NavigationLink(destination: RelayConfigView(state: damus_state!)) {
                                                 Text("\(home.signal.signal)/\(home.signal.max_signal)", comment: "Fraction of how many of the user's relay servers that are operational.")
                                                     .font(.callout)
                                                     .foregroundColor(.gray)
                                             }
-
+                                        }
+                                        
+                                        // maybe expand this to other timelines in the future
+                                        if selected_timeline == .search {
+                                            Button(action: {
+                                                //isFilterVisible.toggle()
+                                                self.active_sheet = .filter
+                                            }) {
+                                                // checklist, checklist.checked, lisdt.bullet, list.bullet.circle, line.3.horizontal.decrease...,  line.3.horizontail.decrease
+                                                Label(NSLocalizedString("Filter", comment: "Button label text for filtering relay servers."), systemImage: "line.3.horizontal.decrease")
+                                                    .foregroundColor(.gray)
+                                                    //.contentShape(Rectangle())
+                                            }
                                         }
                                     }
                                 }
-
-                        }
-                        
-                        Color.clear
-                        .overlay(
-                            SideMenuView(damus_state: damus, isSidebarVisible: $isSideBarOpened)
-                        )
+                            }
                     }
-                    .navigationBarHidden(isSideBarOpened ? true: false) // Would prefer a different way of doing this.
+                    .tabViewStyle(.page(indexDisplayMode: .never))
+                    .overlay(
+                        SideMenuView(damus_state: damus, isSidebarVisible: $isSideBarOpened.animation())
+                    )
                 }
                 .navigationViewStyle(.stack)
             
                 TabBar(new_events: $home.new_events, selected: $selected_timeline, isSidebarVisible: $isSideBarOpened, action: switch_timeline)
                     .padding([.bottom], 8)
+                    .background(Color(uiColor: .systemBackground).ignoresSafeArea())
             }
         }
+        .ignoresSafeArea(.keyboard)
         .onAppear() {
             self.connect()
-            //KingfisherManager.shared.cache.clearDiskCache()
             setup_notifications()
         }
         .sheet(item: $active_sheet) { item in
@@ -302,9 +306,20 @@ struct ContentView: View {
             case .report(let target):
                 MaybeReportView(target: target)
             case .post:
-                PostView(replying_to: nil, references: [])
+                PostView(replying_to: nil, damus_state: damus_state!)
             case .reply(let event):
-                ReplyView(replying_to: event, damus: damus_state!)
+                PostView(replying_to: event, damus_state: damus_state!)
+            case .event:
+                EventDetailView()
+            case .filter:
+                let timeline = selected_timeline ?? .home
+                if #available(iOS 16.0, *) {
+                    RelayFilterView(state: damus_state!, timeline: timeline)
+                        .presentationDetents([.height(550)])
+                        .presentationDragIndicator(.visible)
+                } else {
+                    RelayFilterView(state: damus_state!, timeline: timeline)
+                }
             }
         }
         .onOpenURL { url in
@@ -318,7 +333,11 @@ struct ContentView: View {
                     active_profile = ref.ref_id
                     profile_open = true
                 } else if ref.key == "e" {
-                    active_event_id = ref.ref_id
+                    find_event(state: damus_state!, evid: ref.ref_id, search_type: .event, find_from: nil) { ev in
+                        if let ev {
+                            active_event = ev
+                        }
+                    }
                     thread_open = true
                 }
             case .filter(let filt):
@@ -330,12 +349,7 @@ struct ContentView: View {
             
         }
         .onReceive(handle_notify(.boost)) { notif in
-            guard let privkey = self.privkey else {
-                return
-            }
-            let ev = notif.object as! NostrEvent
-            let boost = make_boost_event(pubkey: pubkey, privkey: privkey, boosted: ev)
-            self.damus_state?.pool.send(.event(boost))
+            current_boost = (notif.object as? NostrEvent)
         }
         .onReceive(handle_notify(.open_thread)) { obj in
             //let ev = obj.object as! NostrEvent
@@ -348,18 +362,27 @@ struct ContentView: View {
         }
         .onReceive(handle_notify(.like)) { like in
         }
+        .onReceive(handle_notify(.deleted_account)) { notif in
+            self.is_deleted_account = true
+        }
         .onReceive(handle_notify(.report)) { notif in
             let target = notif.object as! ReportTarget
             self.active_sheet = .report(target)
         }
-        .onReceive(handle_notify(.block)) { notif in
+        .onReceive(handle_notify(.mute)) { notif in
             let pubkey = notif.object as! String
-            self.blocking = pubkey
-            self.confirm_block = true
+            self.muting = pubkey
+            self.confirm_mute = true
         }
         .onReceive(handle_notify(.broadcast_event)) { obj in
             let ev = obj.object as! NostrEvent
-            self.damus_state?.pool.send(.event(ev))
+            guard let ds = self.damus_state else {
+                return
+            }
+            ds.postbox.send(ev)
+            if let profile = ds.profiles.profiles[ev.pubkey] {
+                ds.postbox.send(profile.event)
+            }
         }
         .onReceive(handle_notify(.unfollow)) { notif in
             guard let privkey = self.privkey else {
@@ -373,7 +396,7 @@ struct ContentView: View {
             let target = notif.object as! FollowTarget
             let pk = target.pubkey
             
-            if let ev = unfollow_user(pool: damus.pool,
+            if let ev = unfollow_user(postbox: damus.postbox,
                                       our_contacts: damus.contacts.event,
                                       pubkey: damus.pubkey,
                                       privkey: privkey,
@@ -420,9 +443,20 @@ struct ContentView: View {
             let post_res = obj.object as! NostrPostResult
             switch post_res {
             case .post(let post):
+                //let post = tup.0
+                //let to_relays = tup.1
                 print("post \(post.content)")
                 let new_ev = post_to_event(post: post, privkey: privkey, pubkey: pubkey)
-                self.damus_state?.pool.send(.event(new_ev))
+                guard let ds = self.damus_state else {
+                    return
+                }
+                ds.postbox.send(new_ev)
+                for eref in new_ev.referenced_ids.prefix(3) {
+                    // also broadcast at most 3 referenced events
+                    if let ev = ds.events.lookup(eref.ref_id) {
+                        ds.postbox.send(ev)
+                    }
+                }
             case .cancel:
                 active_sheet = nil
                 print("post cancelled")
@@ -434,23 +468,29 @@ struct ContentView: View {
         .onReceive(handle_notify(.new_mutes)) { notif in
             home.filter_muted()
         }
-        .alert(NSLocalizedString("User blocked", comment: "Alert message to indicate "), isPresented: $user_blocked_confirm, actions: {
-            Button(NSLocalizedString("Thanks!", comment: "Button to close out of alert that informs that the action to block a user was successful.")) {
-                user_blocked_confirm = false
+        .alert(NSLocalizedString("Deleted Account", comment: "Alert message to indicate this is a deleted account"), isPresented: $is_deleted_account) {
+            Button(NSLocalizedString("Logout", comment: "Button to close the alert that informs that the current account has been deleted.")) {
+                is_deleted_account = false
+                notify(.logout, ())
+            }
+        }
+        .alert(NSLocalizedString("User muted", comment: "Alert message to indicate the user has been muted"), isPresented: $user_muted_confirm, actions: {
+            Button(NSLocalizedString("Thanks!", comment: "Button to close out of alert that informs that the action to muted a user was successful.")) {
+                user_muted_confirm = false
             }
         }, message: {
-            if let pubkey = self.blocking {
+            if let pubkey = self.muting {
                 let profile = damus_state!.profiles.lookup(id: pubkey)
-                let name = Profile.displayName(profile: profile, pubkey: pubkey)
-                Text("\(name) has been blocked", comment: "Alert message that informs a user was blocked.")
+                let name = Profile.displayName(profile: profile, pubkey: pubkey).username
+                Text("\(name) has been muted", comment: "Alert message that informs a user was muted.")
             } else {
-                Text("User has been blocked", comment: "Alert message that informs a user was blocked.")
+                Text("User has been muted", comment: "Alert message that informs a user was d.")
             }
         })
         .alert(NSLocalizedString("Create new mutelist", comment: "Title of alert prompting the user to create a new mutelist."), isPresented: $confirm_overwrite_mutelist, actions: {
             Button(NSLocalizedString("Cancel", comment: "Button to cancel out of alert that creates a new mutelist.")) {
                 confirm_overwrite_mutelist = false
-                confirm_block = false
+                confirm_mute = false
             }
 
             Button(NSLocalizedString("Yes, Overwrite", comment: "Text of button that confirms to overwrite the existing mutelist.")) {
@@ -462,7 +502,7 @@ struct ContentView: View {
                     return
                 }
                 
-                guard let pubkey = blocking else {
+                guard let pubkey = muting else {
                     return
                 }
                 
@@ -471,20 +511,20 @@ struct ContentView: View {
                 }
                 
                 damus_state?.contacts.set_mutelist(mutelist)
-                ds.pool.send(.event(mutelist))
+                ds.postbox.send(mutelist)
 
                 confirm_overwrite_mutelist = false
-                confirm_block = false
-                user_blocked_confirm = true
+                confirm_mute = false
+                user_muted_confirm = true
             }
         }, message: {
-            Text("No block list found, create a new one? This will overwrite any previous block lists.", comment: "Alert message prompt that asks if the user wants to create a new block list, overwriting previous block lists.")
+            Text("No mute list found, create a new one? This will overwrite any previous mute lists.", comment: "Alert message prompt that asks if the user wants to create a new mute list, overwriting previous mute lists.")
         })
-        .alert(NSLocalizedString("Block User", comment: "Title of alert for blocking a user."), isPresented: $confirm_block, actions: {
-            Button(NSLocalizedString("Cancel", comment: "Alert button to cancel out of alert for blocking a user."), role: .cancel) {
-                confirm_block = false
+        .alert(NSLocalizedString("Mute User", comment: "Title of alert for muting a user."), isPresented: $confirm_mute, actions: {
+            Button(NSLocalizedString("Cancel", comment: "Alert button to cancel out of alert for muting a user."), role: .cancel) {
+                confirm_mute = false
             }
-            Button(NSLocalizedString("Block", comment: "Alert button to block a user."), role: .destructive) {
+            Button(NSLocalizedString("Mute", comment: "Alert button to mute a user."), role: .destructive) {
                 guard let ds = damus_state else {
                     return
                 }
@@ -495,7 +535,7 @@ struct ContentView: View {
                     guard let keypair = ds.keypair.to_full() else {
                         return
                     }
-                    guard let pubkey = blocking else {
+                    guard let pubkey = muting else {
                         return
                     }
 
@@ -503,21 +543,34 @@ struct ContentView: View {
                         return
                     }
                     damus_state?.contacts.set_mutelist(ev)
-                    ds.pool.send(.event(ev))
+                    ds.postbox.send(ev)
                 }
             }
         }, message: {
-            if let pubkey = blocking {
+            if let pubkey = muting {
                 let profile = damus_state?.profiles.lookup(id: pubkey)
-                let name = Profile.displayName(profile: profile, pubkey: pubkey)
-                Text("Block \(name)?", comment: "Alert message prompt to ask if a user should be blocked.")
+                let name = Profile.displayName(profile: profile, pubkey: pubkey).username
+                Text("Mute \(name)?", comment: "Alert message prompt to ask if a user should be muted.")
             } else {
-                Text("Could not find user to block...", comment: "Alert message to indicate that the blocked user could not be found.")
+                Text("Could not find user to mute...", comment: "Alert message to indicate that the muted user could not be found.")
             }
         })
+        .alert(NSLocalizedString("Repost", comment: "Title of alert for confirming to repost a post."), isPresented: $current_boost.mappedToBool()) {
+            Button(NSLocalizedString("Cancel", comment: "Button to cancel out of reposting a post.")) {
+                current_boost = nil
+            }
+            Button(NSLocalizedString("Repost", comment: "Button to confirm reposting a post.")) {
+                if let current_boost {
+                    self.damus_state?.pool.send(.event(current_boost))
+                }
+            }
+        } message: {
+            Text("Are you sure you want to repost this?", comment: "Alert message to ask if user wants to repost a post.")
+        }
     }
     
     func switch_timeline(_ timeline: Timeline) {
+        self.popToRoot()
         NotificationCenter.default.post(name: .switched_timeline, object: timeline)
         
         if timeline == self.selected_timeline {
@@ -543,21 +596,42 @@ struct ContentView: View {
 
     func connect() {
         let pool = RelayPool()
+        let metadatas = RelayMetadatas()
+        let relay_filters = RelayFilters(our_pubkey: pubkey)
+        let bootstrap_relays = load_bootstrap_relays(pubkey: pubkey)
         
-        for relay in BOOTSTRAP_RELAYS {
-            add_relay(pool, relay)
+        let new_relay_filters = load_relay_filters(pubkey) == nil
+        for relay in bootstrap_relays {
+            if let url = URL(string: relay) {
+                add_new_relay(relay_filters: relay_filters, metadatas: metadatas, pool: pool, url: url, info: .rw, new_relay_filters: new_relay_filters)
+            }
         }
         
         pool.register_handler(sub_id: sub_id, handler: home.handle_event)
 
-        self.damus_state = DamusState(pool: pool, keypair: keypair,
-                                likes: EventCounter(our_pubkey: pubkey),
-                                boosts: EventCounter(our_pubkey: pubkey),
-                                contacts: Contacts(our_pubkey: pubkey),
-                                tips: TipCounter(our_pubkey: pubkey),
-                                profiles: Profiles(),
-                                dms: home.dms,
-                                previews: PreviewCache()
+        let settings = UserSettingsStore()
+
+        self.damus_state = DamusState(pool: pool,
+                                      keypair: keypair,
+                                      likes: EventCounter(our_pubkey: pubkey),
+                                      boosts: EventCounter(our_pubkey: pubkey),
+                                      contacts: Contacts(our_pubkey: pubkey),
+                                      tips: TipCounter(our_pubkey: pubkey),
+                                      profiles: Profiles(),
+                                      dms: home.dms,
+                                      previews: PreviewCache(),
+                                      zaps: Zaps(our_pubkey: pubkey),
+                                      lnurls: LNUrls(),
+                                      settings: settings,
+                                      relay_filters: relay_filters,
+                                      relay_metadata: metadatas,
+                                      drafts: Drafts(),
+                                      events: EventCache(),
+                                      bookmarks: BookmarksManager(pubkey: pubkey),
+                                      postbox: PostBox(pool: pool),
+                                      bootstrap_relays: bootstrap_relays,
+                                      replies: ReplyCounter(our_pubkey: pubkey),
+                                      translations: Translations(settings)
         )
         home.damus_state = self.damus_state!
         
@@ -706,3 +780,69 @@ func setup_notifications() {
     }
 }
 
+func find_event(state: DamusState, evid: String, search_type: SearchType, find_from: [String]?, callback: @escaping (NostrEvent?) -> ()) {
+    if let ev = state.events.lookup(evid) {
+        callback(ev)
+        return
+    }
+    
+    let subid = UUID().description
+    
+    var has_event = false
+    
+    var filter = search_type == .event ? NostrFilter.filter_ids([ evid ]) : NostrFilter.filter_authors([ evid ])
+    
+    if search_type == .profile {
+        filter.kinds = [0]
+    }
+    
+    filter.limit = 1
+    var attempts = 0
+    
+    state.pool.subscribe_to(sub_id: subid, filters: [filter], to: find_from) { relay_id, res  in
+        guard case .nostr_event(let ev) = res else {
+            return
+        }
+        
+        guard ev.subid == subid else {
+            return
+        }
+        
+        switch ev {
+        case .ok:
+            break
+        case .event(_, let ev):
+            has_event = true
+            callback(ev)
+            state.pool.unsubscribe(sub_id: subid)
+        case .eose:
+            if !has_event {
+                attempts += 1
+                if attempts == state.pool.descriptors.count / 2 {
+                    callback(nil)
+                }
+                state.pool.unsubscribe(sub_id: subid, to: [relay_id])
+            }
+        case .notice(_):
+            break
+        }
+
+    }
+}
+
+
+func timeline_name(_ timeline: Timeline?) -> String {
+    guard let timeline else {
+        return ""
+    }
+    switch timeline {
+    case .home:
+        return NSLocalizedString("Home", comment: "Navigation bar title for Home view where posts and replies appear from those who the user is following.")
+    case .notifications:
+        return NSLocalizedString("Notifications", comment: "Toolbar label for Notifications view.")
+    case .search:
+        return NSLocalizedString("Universe 🛸", comment: "Toolbar label for the universal view where posts from all connected relay servers appear.")
+    case .dms:
+        return NSLocalizedString("DMs", comment: "Toolbar label for DMs view, where DM is the English abbreviation for Direct Message.")
+    }
+}

damus/Info.plist

@@ -14,6 +14,16 @@
 				<string>nostr</string>
 			</array>
 		</dict>
+		<dict>
+			<key>CFBundleTypeRole</key>
+			<string>Viewer</string>
+			<key>CFBundleURLName</key>
+			<string>io.damus</string>
+			<key>CFBundleURLSchemes</key>
+			<array>
+				<string>damus</string>
+			</array>
+		</dict>
 	</array>
 	<key>LSApplicationQueriesSchemes</key>
 	<array>
@@ -24,7 +34,6 @@
 		<string>zeusln</string>
 		<string>zebedee</string>
 		<string>lightning</string>
-		<string>squarecash</string>
 		<string>phoenix</string>
 		<string>lnlink</string>
 		<string>strike</string>
@@ -37,5 +46,9 @@
 		<key>NSAllowsArbitraryLoads</key>
 		<true/>
 	</dict>
+	<key>NSCameraUsageDescription</key>
+	<string>Damus needs access to your camera if you want to upload photos from it</string>
+	<key>NSMicrophoneUsageDescription</key>
+	<string>Damus needs access to your microphone if you want to upload recorded videos from it</string>
 </dict>
 </plist>

damus/Models/ActionBarModel.swift

@@ -11,36 +11,59 @@ import Foundation
 class ActionBarModel: ObservableObject {
     @Published var our_like: NostrEvent?
     @Published var our_boost: NostrEvent?
-    @Published var our_tip: NostrEvent?
+    @Published var our_reply: NostrEvent?
+    @Published var our_zap: Zap?
     @Published var likes: Int
     @Published var boosts: Int
-    @Published var tips: Int64
+    @Published var zaps: Int
+    @Published var zap_total: Int64
+    @Published var replies: Int
     
     static func empty() -> ActionBarModel {
-        return ActionBarModel(likes: 0, boosts: 0, tips: 0, our_like: nil, our_boost: nil, our_tip: nil)
+        return ActionBarModel(likes: 0, boosts: 0, zaps: 0, zap_total: 0, replies: 0, our_like: nil, our_boost: nil, our_zap: nil, our_reply: nil)
     }
     
-    init(likes: Int, boosts: Int, tips: Int64, our_like: NostrEvent?, our_boost: NostrEvent?, our_tip: NostrEvent?) {
+    init(likes: Int, boosts: Int, zaps: Int, zap_total: Int64, replies: Int, our_like: NostrEvent?, our_boost: NostrEvent?, our_zap: Zap?, our_reply: NostrEvent?) {
         self.likes = likes
         self.boosts = boosts
-        self.tips = tips
+        self.zaps = zaps
+        self.replies = replies
+        self.zap_total = zap_total
         self.our_like = our_like
         self.our_boost = our_boost
-        self.our_tip = our_tip
+        self.our_zap = our_zap
+        self.our_reply = our_reply
+    }
+    
+    func update(damus: DamusState, evid: String) {
+        self.likes = damus.likes.counts[evid] ?? 0
+        self.boosts = damus.boosts.counts[evid] ?? 0
+        self.zaps = damus.zaps.event_counts[evid] ?? 0
+        self.replies = damus.replies.get_replies(evid)
+        self.zap_total = damus.zaps.event_totals[evid] ?? 0
+        self.our_like = damus.likes.our_events[evid]
+        self.our_boost = damus.boosts.our_events[evid]
+        self.our_zap = damus.zaps.our_zaps[evid]?.first
+        self.our_reply = damus.replies.our_reply(evid)
+        self.objectWillChange.send()
     }
     
     var is_empty: Bool {
-        return likes == 0 && boosts == 0 && tips == 0
+        return likes == 0 && boosts == 0 && zaps == 0
     }
     
-    var tipped: Bool {
-        return our_tip != nil
+    var zapped: Bool {
+        return our_zap != nil
     }
     
     var liked: Bool {
         return our_like != nil
     }
     
+    var replied: Bool {
+        return our_reply != nil
+    }
+    
     var boosted: Bool {
         return our_boost != nil
     }

damus/Models/BookmarksManager.swift

@@ -0,0 +1,71 @@
+//
+//  BookmarksManager.swift
+//  damus
+//
+//  Created by Joel Klabo on 2/18/23.
+//
+
+import Foundation
+
+fileprivate func get_bookmarks_key(pubkey: String) -> String {
+    pk_setting_key(pubkey, key: "bookmarks")
+}
+
+func load_bookmarks(pubkey: String) -> [NostrEvent] {
+    let key = get_bookmarks_key(pubkey: pubkey)
+    return (UserDefaults.standard.stringArray(forKey: key) ?? []).compactMap {
+        event_from_json(dat: $0)
+    }
+}
+
+func save_bookmarks(pubkey: String, current_value: [NostrEvent], value: [NostrEvent]) -> Bool {
+    let uniq_bookmarks = Array(Set(value))
+    
+    if uniq_bookmarks != current_value {
+        let encoded = uniq_bookmarks.map(event_to_json)
+        UserDefaults.standard.set(encoded, forKey: get_bookmarks_key(pubkey: pubkey))
+        return true
+    }
+    
+    return false
+}
+
+class BookmarksManager: ObservableObject {
+    
+    private let userDefaults = UserDefaults.standard
+    private let pubkey: String
+    
+    private var _bookmarks: [NostrEvent]
+    var bookmarks: [NostrEvent] {
+        get {
+            return _bookmarks
+        }
+        set {
+            if save_bookmarks(pubkey: pubkey, current_value: _bookmarks, value: newValue) {
+                self._bookmarks = newValue
+                self.objectWillChange.send()
+            }
+        }
+    }
+    
+    init(pubkey: String) {
+        self._bookmarks = load_bookmarks(pubkey: pubkey)
+        self.pubkey = pubkey
+    }
+    
+    func isBookmarked(_ ev: NostrEvent) -> Bool {
+        return bookmarks.contains(ev)
+    }
+    
+    func updateBookmark(_ ev: NostrEvent) {
+        if isBookmarked(ev) {
+            bookmarks = bookmarks.filter { $0 != ev }
+        } else {
+            bookmarks.append(ev)
+        }
+    }
+    
+    func clearAll() {
+        bookmarks = []
+    }
+}

damus/Models/Contacts.swift

@@ -140,7 +140,7 @@ func follow_user(pool: RelayPool, our_contacts: NostrEvent?, pubkey: String, pri
     return ev
 }
 
-func unfollow_user(pool: RelayPool, our_contacts: NostrEvent?, pubkey: String, privkey: String, unfollow: String) -> NostrEvent? {
+func unfollow_user(postbox: PostBox, our_contacts: NostrEvent?, pubkey: String, privkey: String, unfollow: String) -> NostrEvent? {
     guard let cs = our_contacts else {
         return nil
     }
@@ -149,7 +149,7 @@ func unfollow_user(pool: RelayPool, our_contacts: NostrEvent?, pubkey: String, p
     ev.calculate_id()
     ev.sign(privkey: privkey)
     
-    pool.send(.event(ev))
+    postbox.send(ev)
     
     return ev
 }

damus/Models/CreateAccountModel.swift

@@ -14,6 +14,7 @@ class CreateAccountModel: ObservableObject {
     @Published var about: String = ""
     @Published var pubkey: String = ""
     @Published var privkey: String = ""
+    @Published var profile_image: String? = nil
     
     var pubkey_bech32: String {
         return bech32_pubkey(self.pubkey) ?? ""

damus/Models/DamusState.swift

@@ -18,17 +18,28 @@ struct DamusState {
     let profiles: Profiles
     let dms: DirectMessagesModel
     let previews: PreviewCache
-    
+    let zaps: Zaps
+    let lnurls: LNUrls
+    let settings: UserSettingsStore
+    let relay_filters: RelayFilters
+    let relay_metadata: RelayMetadatas
+    let drafts: Drafts
+    let events: EventCache
+    let bookmarks: BookmarksManager
+    let postbox: PostBox
+    let bootstrap_relays: [String]
+    let replies: ReplyCounter
+    let translations: Translations
     var pubkey: String {
         return keypair.pubkey
     }
-
+    
     var is_privkey_user: Bool {
         keypair.privkey != nil
     }
-
     
     static var empty: DamusState {
-        return DamusState.init(pool: RelayPool(), keypair: Keypair(pubkey: "", privkey: ""), likes: EventCounter(our_pubkey: ""), boosts: EventCounter(our_pubkey: ""), contacts: Contacts(our_pubkey: ""), tips: TipCounter(our_pubkey: ""), profiles: Profiles(), dms: DirectMessagesModel(our_pubkey: ""), previews: PreviewCache())
+        let settings = UserSettingsStore()
+        return DamusState.init(pool: RelayPool(), keypair: Keypair(pubkey: "", privkey: ""), likes: EventCounter(our_pubkey: ""), boosts: EventCounter(our_pubkey: ""), contacts: Contacts(our_pubkey: ""), tips: TipCounter(our_pubkey: ""), profiles: Profiles(), dms: DirectMessagesModel(our_pubkey: ""), previews: PreviewCache(), zaps: Zaps(our_pubkey: ""), lnurls: LNUrls(), settings: UserSettingsStore(), relay_filters: RelayFilters(our_pubkey: ""), relay_metadata: RelayMetadatas(), drafts: Drafts(), events: EventCache(), bookmarks: BookmarksManager(pubkey: ""), postbox: PostBox(pool: RelayPool()), bootstrap_relays: [], replies: ReplyCounter(our_pubkey: ""), translations: Translations(settings))
     }
 }

damus/Models/DeepLPlan.swift

@@ -0,0 +1,35 @@
+//
+//  DeepLPlan.swift
+//  damus
+//
+//  Created by Terry Yiu on 2/3/23.
+//
+
+import Foundation
+
+enum DeepLPlan: String, CaseIterable, Identifiable {
+    var id: String { self.rawValue }
+
+    struct Model: Identifiable, Hashable {
+        var id: String { self.tag }
+        var tag: String
+        var displayName: String
+        var url: String
+    }
+
+    case free
+    case pro
+
+    var model: Model {
+        switch self {
+        case .free:
+            return .init(tag: self.rawValue, displayName: NSLocalizedString("Free", comment: "Dropdown option for selecting Free plan for DeepL translation service."), url: "https://api-free.deepl.com")
+        case .pro:
+            return .init(tag: self.rawValue, displayName: NSLocalizedString("Pro", comment: "Dropdown option for selecting Pro plan for DeepL translation service."), url: "https://api.deepl.com")
+        }
+    }
+
+    static var allModels: [Model] {
+        return Self.allCases.map { $0.model }
+    }
+}

damus/Models/DirectMessageModel.swift

@@ -13,6 +13,8 @@ class DirectMessageModel: ObservableObject {
             is_request = determine_is_request()
         }
     }
+
+    @Published var draft: String
     
     var is_request: Bool
     var our_pubkey: String
@@ -31,11 +33,13 @@ class DirectMessageModel: ObservableObject {
         self.events = events
         self.is_request = false
         self.our_pubkey = our_pubkey
+        self.draft = ""
     }
     
     init(our_pubkey: String) {
         self.events = []
         self.is_request = false
         self.our_pubkey = our_pubkey
+        self.draft = ""
     }
 }

damus/Models/DraftsModel.swift

@@ -0,0 +1,13 @@
+//
+//  DraftModel.swift
+//  damus
+//
+//  Created by Terry Yiu on 2/12/23.
+//
+
+import Foundation
+
+class Drafts: ObservableObject {
+    @Published var post: NSMutableAttributedString = NSMutableAttributedString(string: "")
+    @Published var replies: [NostrEvent: NSMutableAttributedString] = [:]
+}

damus/Models/EventsModel.swift

@@ -9,9 +9,65 @@ import Foundation
 
 
 class EventsModel: ObservableObject {
-    var has_event: Set<String> = Set()
+    let state: DamusState
+    let target: String
+    let kind: NostrKind
+    let sub_id = UUID().uuidString
+    let profiles_id = UUID().uuidString
+    
     @Published var events: [NostrEvent] = []
     
-    init() {
+    init(state: DamusState, target: String, kind: NostrKind) {
+        self.state = state
+        self.target = target
+        self.kind = kind
+    }
+    
+    private func get_filter() -> NostrFilter {
+        var filter = NostrFilter.filter_kinds([kind.rawValue])
+        filter.referenced_ids = [target]
+        filter.limit = 500
+        return filter
+    }
+    
+    func subscribe() {
+        state.pool.subscribe(sub_id: sub_id,
+                             filters: [get_filter()],
+                             handler: handle_nostr_event)
+    }
+    
+    func unsubscribe() {
+        state.pool.unsubscribe(sub_id: sub_id)
+    }
+    
+    private func handle_event(relay_id: String, ev: NostrEvent) {
+        guard ev.kind == kind.rawValue else {
+            return
+        }
+        
+        guard last_etag(tags: ev.tags) == target else {
+            return
+        }
+        
+        if insert_uniq_sorted_event(events: &self.events, new_ev: ev, cmp: { a, b in a.created_at < b.created_at } ) {
+            objectWillChange.send()
+        }
+    }
+    
+    func handle_nostr_event(relay_id: String, ev: NostrConnectionEvent) {
+        guard case .nostr_event(let nev) = ev else {
+            return
+        }
+        
+        switch nev {
+        case .event(_, let ev):
+            handle_event(relay_id: relay_id, ev: ev)
+        case .notice(_):
+            break
+        case .ok:
+            break
+        case .eose(_):
+            load_profiles(profiles_subid: profiles_id, relay_id: relay_id, load: .from_events(events), damus_state: state)
+        }
     }
 }

damus/Models/FollowersModel.swift

@@ -51,11 +51,7 @@ class FollowersModel: ObservableObject {
         if has_contact.contains(ev.pubkey) {
             return
         }
-        process_contact_event(
-            pool: damus_state.pool,
-            contacts: damus_state.contacts,
-            pubkey: damus_state.pubkey, ev: ev
-        )
+        process_contact_event(state: damus_state, ev: ev)
         contacts?.append(ev.pubkey)
         has_contact.insert(ev.pubkey)
     }
@@ -86,7 +82,7 @@ class FollowersModel: ObservableObject {
             if ev.known_kind == .contacts {
                 handle_contact_event(ev)
             } else if ev.known_kind == .metadata {
-                process_metadata_event(profiles: damus_state.profiles, ev: ev)
+                process_metadata_event(our_pubkey: damus_state.pubkey, profiles: damus_state.profiles, ev: ev)
             }
             
         case .notice(let msg):
@@ -98,6 +94,9 @@ class FollowersModel: ObservableObject {
             } else if sub_id == self.profiles_id {
                 damus_state.pool.unsubscribe(sub_id: profiles_id, to: [relay_id])
             }
+            
+        case .ok:
+            break
         }
     }
 }

damus/Models/FollowingModel.swift

@@ -58,9 +58,11 @@ class FollowingModel {
             break
         case .nostr_event(let nev):
             switch nev {
+            case .ok:
+                break
             case .event(_, let ev):
                 if ev.kind == 0 {
-                    process_metadata_event(profiles: damus_state.profiles, ev: ev)
+                    process_metadata_event(our_pubkey: damus_state.pubkey, profiles: damus_state.profiles, ev: ev)
                 }
             case .notice(let msg):
                 print("followingmodel notice: \(msg)")

damus/Models/HomeModel.swift

@@ -38,6 +38,9 @@ class HomeModel: ObservableObject {
     var channels: [String: NostrEvent] = [:]
     var last_event_of_kind: [String: [Int: NostrEvent]] = [:]
     var done_init: Bool = false
+    var incoming_dms: [NostrEvent] = []
+    let dm_debouncer = Debouncer(interval: 0.5)
+    var should_debounce_dms = true
 
     let home_subid = UUID().description
     let contacts_subid = UUID().description
@@ -47,25 +50,33 @@ class HomeModel: ObservableObject {
     let profiles_subid = UUID().description
 
     @Published var new_events: NewEventsBits = NewEventsBits()
-    @Published var notifications: [NostrEvent] = []
+    @Published var notifications = NotificationsModel()
     @Published var dms: DirectMessagesModel
-    @Published var events: [NostrEvent] = []
+    @Published var events = EventHolder()
     @Published var loading: Bool = false
     @Published var signal: SignalModel = SignalModel()
 
     init() {
         self.damus_state = DamusState.empty
-        self.dms = DirectMessagesModel(our_pubkey: damus_state.pubkey)
+        self.dms = DirectMessagesModel(our_pubkey: "")
     }
-
+    
     init(damus_state: DamusState) {
         self.damus_state = damus_state
         self.dms = DirectMessagesModel(our_pubkey: damus_state.pubkey)
+        self.setup_debouncer()
     }
 
     var pool: RelayPool {
         return damus_state.pool
     }
+    
+    func setup_debouncer() {
+        // turn off debouncer after initial load
+        DispatchQueue.main.asyncAfter(deadline: .now() + 5.0) {
+            self.should_debounce_dms = false
+        }
+    }
 
     func has_sub_id_event(sub_id: String, ev_id: String) -> Bool {
         if !has_event.keys.contains(sub_id) {
@@ -112,9 +123,75 @@ class HomeModel: ObservableObject {
             handle_channel_create(ev)
         case .channel_meta:
             handle_channel_meta(ev)
+        case .zap:
+            handle_zap_event(ev)
+        case .zap_request:
+            break
         }
     }
     
+    func handle_zap_event_with_zapper(profiles: Profiles, ev: NostrEvent, our_keypair: Keypair, zapper: String) {
+        guard let zap = Zap.from_zap_event(zap_ev: ev, zapper: zapper, our_privkey: our_keypair.privkey) else {
+            return
+        }
+        
+        damus_state.zaps.add_zap(zap: zap)
+        
+        guard zap.target.pubkey == our_keypair.pubkey else {
+            return
+        }
+        
+        if !notifications.insert_zap(zap) {
+            return
+        }
+
+        if handle_last_event(ev: ev, timeline: .notifications) {
+            if damus_state.settings.zap_vibration {
+                // Generate zap vibration
+                zap_vibrate(zap_amount: zap.invoice.amount)
+            }
+            if damus_state.settings.zap_notification {
+                // Create in-app local notification for zap received.
+                create_in_app_zap_notification(profiles: profiles, zap: zap)
+            }
+        }
+
+        return
+    }
+
+    func handle_zap_event(_ ev: NostrEvent) {
+        // These are zap notifications
+        guard let ptag = event_tag(ev, name: "p") else {
+            return
+        }
+        
+        let our_keypair = damus_state.keypair
+        if let local_zapper = damus_state.profiles.lookup_zapper(pubkey: ptag) {
+            handle_zap_event_with_zapper(profiles: self.damus_state.profiles, ev: ev, our_keypair: our_keypair, zapper: local_zapper)
+            return
+        }
+        
+        guard let profile = damus_state.profiles.lookup(id: ptag) else {
+            return
+        }
+        
+        guard let lnurl = profile.lnurl else {
+            return
+        }
+        
+        Task {
+            guard let zapper = await fetch_zapper_from_lnurl(lnurl) else {
+                return
+            }
+            
+            DispatchQueue.main.async {
+                self.damus_state.profiles.zappers[ptag] = zapper
+                self.handle_zap_event_with_zapper(profiles: self.damus_state.profiles, ev: ev, our_keypair: our_keypair, zapper: zapper)
+            }
+        }
+        
+    }
+    
     func handle_channel_create(_ ev: NostrEvent) {
         guard ev.is_valid else {
             return
@@ -127,9 +204,9 @@ class HomeModel: ObservableObject {
     }
     
     func filter_muted() {
-        self.events = events.filter { !damus_state.contacts.is_muted($0.pubkey) }
+        events.filter { !damus_state.contacts.is_muted($0.pubkey) }
         self.dms.dms = dms.dms.filter { !damus_state.contacts.is_muted($0.0) }
-        self.notifications = notifications.filter { !damus_state.contacts.is_muted($0.pubkey) }
+        notifications.filter { !damus_state.contacts.is_muted($0.pubkey) }
     }
     
     func handle_delete_event(_ ev: NostrEvent) {
@@ -141,7 +218,7 @@ class HomeModel: ObservableObject {
     }
 
     func handle_contact_event(sub_id: String, relay_id: String, ev: NostrEvent) {
-        process_contact_event(pool: damus_state.pool, contacts: damus_state.contacts, pubkey: damus_state.pubkey, ev: ev)
+        process_contact_event(state: self.damus_state, ev: ev)
 
         if sub_id == init_subid {
             pool.send(.unsubscribe(init_subid), to: [relay_id])
@@ -161,7 +238,7 @@ class HomeModel: ObservableObject {
             guard inner_ev.is_valid else {
                 return
             }
-
+           
             if inner_ev.is_textlike {
                 handle_text_event(sub_id: sub_id, ev)
             }
@@ -177,6 +254,7 @@ class HomeModel: ObservableObject {
         case .success(let n):
             let boosted = Counted(event: ev, id: e, total: n)
             notify(.boosted, boosted)
+            notify(.update_stats, e)
         }
     }
 
@@ -186,14 +264,14 @@ class HomeModel: ObservableObject {
             return
         }
 
-        // CHECK SIGS ON THESE
-
         switch damus_state.likes.add_event(ev, target: e.ref_id) {
         case .already_counted:
             break
         case .success(let n):
+            handle_notification(ev: ev)
             let liked = Counted(event: ev, id: e.ref_id, total: n)
             notify(.liked, liked)
+            notify(.update_stats, e.ref_id)
         }
     }
 
@@ -234,7 +312,7 @@ class HomeModel: ObservableObject {
             switch ev {
             case .event(let sub_id, let ev):
                 // globally handle likes
-                let always_process = sub_id == notifications_subid || sub_id == contacts_subid || sub_id == home_subid || sub_id == dms_subid || sub_id == init_subid || ev.known_kind == .like || ev.known_kind == .contacts || ev.known_kind == .metadata
+                let always_process = sub_id == notifications_subid || sub_id == contacts_subid || sub_id == home_subid || sub_id == dms_subid || sub_id == init_subid || ev.known_kind == .like || ev.known_kind == .boost || ev.known_kind == .zap || ev.known_kind == .contacts || ev.known_kind == .metadata
                 if !always_process {
                     // TODO: other views like threads might have their own sub ids, so ignore those events... or should we?
                     return
@@ -248,15 +326,20 @@ class HomeModel: ObservableObject {
             case .eose(let sub_id):
                 
                 if sub_id == dms_subid {
-                    let dms = dms.dms.flatMap { $0.1.events }
-                    load_profiles(profiles_subid: profiles_subid, relay_id: relay_id, events: dms, damus_state: damus_state)
+                    var dms = dms.dms.flatMap { $0.1.events }
+                    dms.append(contentsOf: incoming_dms)
+                    load_profiles(profiles_subid: profiles_subid, relay_id: relay_id, load: .from_events(dms), damus_state: damus_state)
                 } else if sub_id == notifications_subid {
-                    load_profiles(profiles_subid: profiles_subid, relay_id: relay_id, events: notifications, damus_state: damus_state)
+                    load_profiles(profiles_subid: profiles_subid, relay_id: relay_id, load: .from_keys(notifications.uniq_pubkeys()), damus_state: damus_state)
                 }
                 
                 self.loading = false
                 break
+                
+            case .ok:
+                break
             }
+            
         }
     }
 
@@ -304,7 +387,6 @@ class HomeModel: ObservableObject {
         // TODO: separate likes?
         var home_filter = NostrFilter.filter_kinds([
             NostrKind.text.rawValue,
-            NostrKind.chat.rawValue,
             NostrKind.like.rawValue,
             NostrKind.boost.rawValue,
         ])
@@ -314,12 +396,12 @@ class HomeModel: ObservableObject {
 
         var notifications_filter = NostrFilter.filter_kinds([
             NostrKind.text.rawValue,
-            NostrKind.chat.rawValue,
             NostrKind.like.rawValue,
             NostrKind.boost.rawValue,
+            NostrKind.zap.rawValue,
         ])
         notifications_filter.pubkeys = [damus_state.pubkey]
-        notifications_filter.limit = 100
+        notifications_filter.limit = 500
 
         var home_filters = [home_filter]
         var notifications_filters = [notifications_filter]
@@ -372,7 +454,7 @@ class HomeModel: ObservableObject {
     }
     
     func handle_metadata_event(_ ev: NostrEvent) {
-        process_metadata_event(profiles: damus_state.profiles, ev: ev)
+        process_metadata_event(our_pubkey: damus_state.pubkey, profiles: damus_state.profiles, ev: ev)
     }
 
     func get_last_event_of_kind(relay_id: String, kind: Int) -> NostrEvent? {
@@ -383,48 +465,93 @@ class HomeModel: ObservableObject {
 
         return m[kind]
     }
-
+    
     func handle_notification(ev: NostrEvent) {
+        // don't show notifications from ourselves
+        guard ev.pubkey != damus_state.pubkey else {
+            return
+        }
+        
         guard event_has_our_pubkey(ev, our_pubkey: self.damus_state.pubkey) else {
             return
         }
         
-        if !insert_uniq_sorted_event(events: &notifications, new_ev: ev, cmp: { $0.created_at > $1.created_at }) {
+        guard should_show_event(contacts: damus_state.contacts, ev: ev) else {
             return
         }
-
-        handle_last_event(ev: ev, timeline: .notifications)
+        
+        damus_state.events.insert(ev)
+        if let inner_ev = ev.inner_event {
+            damus_state.events.insert(inner_ev)
+        }
+        
+        if !notifications.insert_event(ev) {
+            return
+        }
+        
+        if handle_last_event(ev: ev, timeline: .notifications) {
+            process_local_notification(damus_state: damus_state, event: ev)
+        }
+        
     }
-    
-    func handle_last_event(ev: NostrEvent, timeline: Timeline, shouldNotify: Bool = true) {
+
+    @discardableResult
+    func handle_last_event(ev: NostrEvent, timeline: Timeline, shouldNotify: Bool = true) -> Bool {
         if let new_bits = handle_last_events(new_events: self.new_events, ev: ev, timeline: timeline, shouldNotify: shouldNotify) {
             new_events = new_bits
+            return true
+        } else {
+            return false
         }
     }
 
-    func insert_home_event(_ ev: NostrEvent) -> Bool {
-        let ok = insert_uniq_sorted_event(events: &self.events, new_ev: ev, cmp: { $0.created_at > $1.created_at })
-        if ok {
+    func insert_home_event(_ ev: NostrEvent) {
+        if events.insert(ev) {
             handle_last_event(ev: ev, timeline: .home)
         }
-        return ok
     }
 
+
     func handle_text_event(sub_id: String, _ ev: NostrEvent) {
-        if should_hide_event(contacts: damus_state.contacts, ev: ev) {
+        guard should_show_event(contacts: damus_state.contacts, ev: ev) else {
             return
         }
+        
+        damus_state.replies.count_replies(ev)
+        damus_state.events.insert(ev)
 
         if sub_id == home_subid {
-            let _ = insert_home_event(ev)
+            insert_home_event(ev)
         } else if sub_id == notifications_subid {
             handle_notification(ev: ev)
         }
     }
-
+    
     func handle_dm(_ ev: NostrEvent) {
-        if let notifs = handle_incoming_dm(prev_events: self.new_events, dms: self.dms, our_pubkey: self.damus_state.pubkey, ev: ev) {
-            self.new_events = notifs
+        guard should_show_event(contacts: damus_state.contacts, ev: ev) else {
+            return
+        }
+        
+        if !should_debounce_dms {
+            self.incoming_dms.append(ev)
+            if let notifs = handle_incoming_dms(prev_events: self.new_events, dms: self.dms, our_pubkey: self.damus_state.pubkey, evs: self.incoming_dms) {
+                self.new_events = notifs
+            }
+            self.incoming_dms = []
+            return
+        }
+        
+        incoming_dms.append(ev)
+        
+        dm_debouncer.debounce { [self] in
+            if let notifs = handle_incoming_dms(prev_events: self.new_events, dms: self.dms, our_pubkey: self.damus_state.pubkey, evs: self.incoming_dms) {
+                self.new_events = notifs
+                if  damus_state.settings.dm_notification,
+                    let displayName = damus_state.profiles.lookup(id: self.incoming_dms.last!.pubkey)?.display_name {
+                    create_local_notification(displayName: displayName, conversation: "You have received a direct message", type: .dm)
+                }
+            }
+            self.incoming_dms = []
         }
     }
 }
@@ -530,10 +657,17 @@ func print_filters(relay_id: String?, filters groups: [[NostrFilter]]) {
     print("-----")
 }
 
-func process_metadata_event(profiles: Profiles, ev: NostrEvent) {
+func process_metadata_event(our_pubkey: String, profiles: Profiles, ev: NostrEvent) {
     guard let profile: Profile = decode_data(Data(ev.content.utf8)) else {
         return
     }
+    
+    if our_pubkey == ev.pubkey && (profile.deleted ?? false) {
+        DispatchQueue.main.async {
+            notify(.deleted_account, ())
+        }
+        return
+    }
 
     var old_nip05: String? = nil
     if let mprof = profiles.lookup_with_timestamp(id: ev.pubkey) {
@@ -544,7 +678,7 @@ func process_metadata_event(profiles: Profiles, ev: NostrEvent) {
         }
     }
 
-    let tprof = TimestampedProfile(profile: profile, timestamp: ev.created_at)
+    let tprof = TimestampedProfile(profile: profile, timestamp: ev.created_at, event: ev)
     profiles.add(id: ev.pubkey, profile: tprof)
     
     if let nip05 = profile.nip05, old_nip05 != profile.nip05 {
@@ -556,6 +690,7 @@ func process_metadata_event(profiles: Profiles, ev: NostrEvent) {
             
             DispatchQueue.main.async {
                 profiles.validated[ev.pubkey] = validated
+                profiles.nip05_pubkey[nip05] = ev.pubkey
                 notify(.profile_updated, ProfileUpdate(pubkey: ev.pubkey, profile: profile))
             }
         }
@@ -563,14 +698,14 @@ func process_metadata_event(profiles: Profiles, ev: NostrEvent) {
     
     // load pfps asap
     let picture = tprof.profile.picture ?? robohash(ev.pubkey)
-    if let _ = URL(string: picture) {
+    if URL(string: picture) != nil {
         DispatchQueue.main.async {
             notify(.profile_updated, ProfileUpdate(pubkey: ev.pubkey, profile: profile))
         }
     }
     
     let banner = tprof.profile.banner ?? ""
-    if let _ = URL(string: banner) {
+    if URL(string: banner) != nil {
         DispatchQueue.main.async {
             notify(.profile_updated, ProfileUpdate(pubkey: ev.pubkey, profile: profile))
         }
@@ -583,33 +718,33 @@ func robohash(_ pk: String) -> String {
     return "https://robohash.org/" + pk
 }
 
-func load_our_stuff(pool: RelayPool, contacts: Contacts, pubkey: String, ev: NostrEvent) {
-    guard ev.pubkey == pubkey else {
+func load_our_stuff(state: DamusState, ev: NostrEvent) {
+    guard ev.pubkey == state.pubkey else {
         return
     }
     
     // only use new stuff
-    if let current_ev = contacts.event {
+    if let current_ev = state.contacts.event {
         guard ev.created_at > current_ev.created_at else {
             return
         }
     }
     
-    let m_old_ev = contacts.event
-    contacts.event = ev
+    let m_old_ev = state.contacts.event
+    state.contacts.event = ev
 
-    load_our_contacts(contacts: contacts, our_pubkey: pubkey, m_old_ev: m_old_ev, ev: ev)
-    load_our_relays(contacts: contacts, our_pubkey: pubkey, pool: pool, m_old_ev: m_old_ev, ev: ev)
+    load_our_contacts(contacts: state.contacts, our_pubkey: state.pubkey, m_old_ev: m_old_ev, ev: ev)
+    load_our_relays(state: state, m_old_ev: m_old_ev, ev: ev)
 }
 
-func process_contact_event(pool: RelayPool, contacts: Contacts, pubkey: String, ev: NostrEvent) {
-    load_our_stuff(pool: pool, contacts: contacts, pubkey: pubkey, ev: ev)
-    add_contact_if_friend(contacts: contacts, ev: ev)
+func process_contact_event(state: DamusState, ev: NostrEvent) {
+    load_our_stuff(state: state, ev: ev)
+    add_contact_if_friend(contacts: state.contacts, ev: ev)
 }
 
-func load_our_relays(contacts: Contacts, our_pubkey: String, pool: RelayPool, m_old_ev: NostrEvent?, ev: NostrEvent) {
+func load_our_relays(state: DamusState, m_old_ev: NostrEvent?, ev: NostrEvent) {
     let bootstrap_dict: [String: RelayInfo] = [:]
-    let old_decoded = m_old_ev.flatMap { decode_json_relays($0.content) } ?? BOOTSTRAP_RELAYS.reduce(into: bootstrap_dict) { (d, r) in
+    let old_decoded = m_old_ev.flatMap { decode_json_relays($0.content) } ?? state.bootstrap_relays.reduce(into: bootstrap_dict) { (d, r) in
         d[r] = .rw
     }
     
@@ -631,25 +766,79 @@ func load_our_relays(contacts: Contacts, our_pubkey: String, pool: RelayPool, m_
     
     let diff = old.symmetricDifference(new)
     
+    let new_relay_filters = load_relay_filters(state.pubkey) == nil
     for d in diff {
         changed = true
         if new.contains(d) {
             if let url = URL(string: d) {
-                try? pool.add_relay(url, info: decoded[d] ?? .rw)
+                add_new_relay(relay_filters: state.relay_filters, metadatas: state.relay_metadata, pool: state.pool, url: url, info: decoded[d] ?? .rw, new_relay_filters: new_relay_filters)
             }
         } else {
-            pool.remove_relay(d)
+            state.pool.remove_relay(d)
         }
     }
     
     if changed {
+        save_bootstrap_relays(pubkey: state.pubkey, relays: Array(new))
         notify(.relays_changed, ())
     }
 }
 
-func handle_incoming_dm(prev_events: NewEventsBits, dms: DirectMessagesModel, our_pubkey: String, ev: NostrEvent) -> NewEventsBits? {
+func add_new_relay(relay_filters: RelayFilters, metadatas: RelayMetadatas, pool: RelayPool, url: URL, info: RelayInfo, new_relay_filters: Bool) {
+    try? pool.add_relay(url, info: info)
+    
+    let relay_id = url.absoluteString
+    guard metadatas.lookup(relay_id: relay_id) == nil else {
+        return
+    }
+    
+    Task.detached(priority: .background) {
+        guard let meta = try? await fetch_relay_metadata(relay_id: relay_id) else {
+            return
+        }
+        
+        DispatchQueue.main.async {
+            metadatas.insert(relay_id: relay_id, metadata: meta)
+            
+            // if this is the first time adding filters, we should filter non-paid relays
+            if new_relay_filters && !meta.is_paid {
+                relay_filters.insert(timeline: .search, relay_id: relay_id)
+            }
+        }
+    }
+}
+
+func fetch_relay_metadata(relay_id: String) async throws -> RelayMetadata? {
+    var urlString = relay_id.replacingOccurrences(of: "wss://", with: "https://")
+    urlString = urlString.replacingOccurrences(of: "ws://", with: "http://")
+    
+    guard let url = URL(string: urlString) else {
+        return nil
+    }
+    
+    var request = URLRequest(url: url)
+    request.setValue("application/nostr+json", forHTTPHeaderField: "Accept")
+    
+    var res: (Data, URLResponse)? = nil
+    
+    res = try await URLSession.shared.data(for: request)
+    
+    guard let data = res?.0 else {
+        return nil
+    }
+    
+    let nip11 = try JSONDecoder().decode(RelayMetadata.self, from: data)
+    return nip11
+}
+
+func process_relay_metadata() {
+}
+
+@discardableResult
+func handle_incoming_dm(ev: NostrEvent, our_pubkey: String, dms: DirectMessagesModel, prev_events: NewEventsBits) -> (Bool, NewEventsBits?) {
     var inserted = false
     var found = false
+    
     let ours = ev.pubkey == our_pubkey
     var i = 0
 
@@ -676,15 +865,34 @@ func handle_incoming_dm(prev_events: NewEventsBits, dms: DirectMessagesModel, ou
     }
 
     if !found {
-        inserted = true
         let model = DirectMessageModel(events: [ev], our_pubkey: our_pubkey)
         dms.dms.append((the_pk, model))
+        inserted = true
     }
+    
+    var new_bits: NewEventsBits? = nil
+    if inserted {
+        new_bits = handle_last_events(new_events: prev_events, ev: ev, timeline: .dms, shouldNotify: !ours)
+    }
+    
+    return (inserted, new_bits)
+}
+
+@discardableResult
+func handle_incoming_dms(prev_events: NewEventsBits, dms: DirectMessagesModel, our_pubkey: String, evs: [NostrEvent]) -> NewEventsBits? {
+    var inserted = false
 
     var new_events: NewEventsBits? = nil
+    
+    for ev in evs {
+        let res = handle_incoming_dm(ev: ev, our_pubkey: our_pubkey, dms: dms, prev_events: prev_events)
+        inserted = res.0 || inserted
+        if let new = res.1 {
+            new_events = new
+        }
+    }
+    
     if inserted {
-        new_events = handle_last_events(new_events: prev_events, ev: ev, timeline: .dms, shouldNotify: !ours)
-
         dms.dms = dms.dms.filter({ $0.1.events.count > 0 }).sorted { a, b in
             return a.1.events.last!.created_at > b.1.events.last!.created_at
         }
@@ -721,9 +929,142 @@ func event_has_our_pubkey(_ ev: NostrEvent, our_pubkey: String) -> Bool {
 }
 
 
-func should_hide_event(contacts: Contacts, ev: NostrEvent) -> Bool {
+func should_show_event(contacts: Contacts, ev: NostrEvent) -> Bool {
     if contacts.is_muted(ev.pubkey) {
-        return true
+        return false
     }
-    return !ev.should_show_event
+    return ev.should_show_event
 }
+
+func zap_vibrate(zap_amount: Int64) {
+    let sats = zap_amount / 1000
+    var vibration_generator: UIImpactFeedbackGenerator
+    if sats >= 10000 {
+        vibration_generator = UIImpactFeedbackGenerator(style: .heavy)
+    } else if sats >= 1000 {
+        vibration_generator = UIImpactFeedbackGenerator(style: .medium)
+    } else {
+        vibration_generator = UIImpactFeedbackGenerator(style: .light)
+    }
+    vibration_generator.impactOccurred()
+}
+
+func zap_notification_title(_ zap: Zap) -> String {
+    if zap.private_request != nil {
+        return NSLocalizedString("Private Zap", comment: "Title of notification when a private zap is received.")
+    } else {
+        return NSLocalizedString("Zap", comment: "Title of notification when a non-private zap is received.")
+    }
+}
+
+func zap_notification_body(profiles: Profiles, zap: Zap, locale: Locale = Locale.current) -> String {
+    let src = zap.private_request ?? zap.request.ev
+    let anon = event_is_anonymous(ev: src)
+    let pk = anon ? "anon" : src.pubkey
+    let profile = profiles.lookup(id: pk)
+    let sats = NSNumber(value: (Double(zap.invoice.amount) / 1000.0))
+    let formattedSats = format_msats_abbrev(zap.invoice.amount)
+    let name = Profile.displayName(profile: profile, pubkey: pk).display_name
+
+    if src.content.isEmpty {
+        let format = localizedStringFormat(key: "zap_notification_no_message", locale: locale)
+        return String(format: format, locale: locale, sats.decimalValue as NSDecimalNumber, formattedSats, name)
+    } else {
+        let format = localizedStringFormat(key: "zap_notification_with_message", locale: locale)
+        return String(format: format, locale: locale, sats.decimalValue as NSDecimalNumber, formattedSats, name, src.content)
+    }
+}
+
+func create_in_app_zap_notification(profiles: Profiles, zap: Zap, locale: Locale = Locale.current) {
+    let content = UNMutableNotificationContent()
+
+    content.title = zap_notification_title(zap)
+    content.body = zap_notification_body(profiles: profiles, zap: zap, locale: locale)
+    content.sound = UNNotificationSound.default
+
+    let trigger = UNTimeIntervalNotificationTrigger(timeInterval: 1, repeats: false)
+
+    let request = UNNotificationRequest(identifier: "myZapNotification", content: content, trigger: trigger)
+
+    UNUserNotificationCenter.current().add(request) { error in
+        if let error = error {
+            print("Error: \(error)")
+        } else {
+            print("Local notification scheduled")
+        }
+    }
+}
+
+    
+func process_local_notification(damus_state: DamusState, event ev: NostrEvent) {
+    guard let type = ev.known_kind else {
+        return
+    }
+
+    if damus_state.settings.notification_only_from_following,
+       damus_state.contacts.follow_state(ev.pubkey) != .follows
+        {
+        return
+    }
+
+    if type == .text && damus_state.settings.mention_notification {
+        for block in ev.blocks(damus_state.keypair.privkey) {
+            if case .mention(let mention) = block, mention.ref.ref_id == damus_state.keypair.pubkey,
+               let displayName = damus_state.profiles.lookup(id: ev.pubkey)?.display_name {
+                let justContent = NSAttributedString(render_note_content(ev: ev, profiles: damus_state.profiles, privkey: damus_state.keypair.privkey).content).string
+                create_local_notification(displayName: displayName, conversation: justContent, type: type)
+            }
+        }
+    } else if type == .boost && damus_state.settings.repost_notification,
+              let displayName = damus_state.profiles.lookup(id: ev.pubkey)?.display_name {
+
+        if let inner_ev = ev.inner_event {
+            create_local_notification(displayName: displayName, conversation: inner_ev.content, type: type)
+        }
+    } else if type == .like && damus_state.settings.like_notification,
+              let displayName = damus_state.profiles.lookup(id: ev.pubkey)?.display_name,
+              let e_ref = ev.referenced_ids.first?.ref_id,
+              let content = damus_state.events.lookup(e_ref)?.content {
+        
+        create_local_notification(displayName: displayName, conversation: content, type: type)
+    }
+
+}
+
+func create_local_notification(displayName: String, conversation: String, type: NostrKind) {
+    let content = UNMutableNotificationContent()
+    var title = ""
+    var identifier = ""
+    switch type {
+    case .text:
+        title = String(format: NSLocalizedString("Mentioned by %@", comment: "Mentioned by heading in local notification"), displayName)
+        identifier = "myMentionNotification"
+    case .boost:
+        title = String(format: NSLocalizedString("Reposted by %@", comment: "Reposted by heading in local notification"), displayName)
+        identifier = "myBoostNotification"
+    case .like:
+        title = String(format: NSLocalizedString("Liked by %@", comment: "Liked by heading in local notification"), displayName)
+        identifier = "myLikeNotification"
+    case .dm:
+        title = String(format: NSLocalizedString("DM by %@", comment: "DM by heading in local notification"), displayName)
+        identifier = "myDMNotification"
+    default:
+        break
+    }
+    content.title = title
+    content.body = conversation
+    content.sound = UNNotificationSound.default
+
+    let trigger = UNTimeIntervalNotificationTrigger(timeInterval: 1, repeats: false)
+
+    let request = UNNotificationRequest(identifier: identifier, content: content, trigger: trigger)
+
+    UNUserNotificationCenter.current().add(request) { error in
+        if let error = error {
+            print("Error: \(error)")
+        } else {
+            print("Local notification scheduled")
+        }
+    }
+}
+

damus/Models/ImageUploadModel.swift

@@ -0,0 +1,54 @@
+//
+//  ImageUploadModel.swift
+//  damus
+//
+//  Created by William Casarin on 2023-03-16.
+//
+
+import Foundation
+import UIKit
+
+
+enum MediaUpload {
+    case image(URL)
+    case video(URL)
+
+    var genericFileName: String {
+        "damus_generic_filename.\(file_extension)"
+    }
+
+    var file_extension: String {
+        switch self {
+        case .image(let url):
+            return url.pathExtension
+        case .video(let url):
+            return url.pathExtension
+        }
+    }
+    
+    var is_image: Bool {
+        if case .image = self {
+            return true
+        }
+        
+        return false
+    }
+}
+
+class ImageUploadModel: NSObject, URLSessionTaskDelegate, ObservableObject {
+    @Published var progress: Double? = nil
+    
+    func start(media: MediaUpload, uploader: MediaUploader) async -> ImageUploadResult {
+        let res = await create_upload_request(mediaToUpload: media, mediaUploader: uploader, progress: self)
+        DispatchQueue.main.async {
+            self.progress = nil
+        }
+        return res
+    }
+    
+    func urlSession(_ session: URLSession, task: URLSessionTask, didSendBodyData bytesSent: Int64, totalBytesSent: Int64, totalBytesExpectedToSend: Int64) {
+        DispatchQueue.main.async {
+            self.progress = Double(totalBytesSent) / Double(totalBytesExpectedToSend)
+        }
+    }
+}

damus/Models/KFImageModel.swift

@@ -1,108 +0,0 @@
-//
-//  KFImageModel.swift
-//  damus
-//
-//  Created by Oleg Abalonski on 1/11/23.
-//
-
-import Foundation
-import Kingfisher
-import SVGKit
-
-class KFImageModel: ObservableObject {
-    
-    let url: URL?
-    let fallbackUrl: URL?
-    let processor: ImageProcessor
-    let serializer: CacheSerializer
-    
-    @Published var refreshID = ""
-    
-    init(url: URL?, fallbackUrl: URL?, maxByteSize: Int, downsampleSize: CGSize) {
-        self.url = url
-        self.fallbackUrl = fallbackUrl
-        self.processor = CustomImageProcessor(maxSize: maxByteSize, downsampleSize: downsampleSize)
-        self.serializer = CustomCacheSerializer(maxSize: maxByteSize, downsampleSize: downsampleSize)
-    }
-    
-    func refresh() -> Void {
-        DispatchQueue.main.async {
-            self.refreshID = UUID().uuidString
-        }
-    }
-    
-    func cache(_ image: UIImage, forKey key: String) -> Void {
-        KingfisherManager.shared.cache.store(image, forKey: key, processorIdentifier: processor.identifier) { _ in
-            self.refresh()
-        }
-    }
-    
-    func downloadFailed() -> Void {
-        guard let url = url, let fallbackUrl = fallbackUrl else { return }
-        
-        DispatchQueue.global(qos: .background).async {
-            KingfisherManager.shared.downloader.downloadImage(with: fallbackUrl) { result in
-                
-                var fallbackImage: UIImage {
-                    switch result {
-                    case .success(let imageLoadingResult):
-                        return imageLoadingResult.image
-                    case .failure(let error):
-                        print(error)
-                        return UIImage()
-                    }
-                }
-                
-                self.cache(fallbackImage, forKey: url.absoluteString)
-            }
-        }
-    }
-}
-
-struct CustomImageProcessor: ImageProcessor {
-    
-    let maxSize: Int
-    let downsampleSize: CGSize
-    
-    let identifier = "com.damus.customimageprocessor"
-    
-    func process(item: ImageProcessItem, options: KingfisherParsedOptionsInfo) -> KFCrossPlatformImage? {
-        
-        switch item {
-        case .image(_):
-            // This case will never run
-            return DefaultImageProcessor.default.process(item: item, options: options)
-        case .data(let data):
-            
-            // Handle large image size
-            if data.count > maxSize {
-                return KingfisherWrapper.downsampledImage(data: data, to: downsampleSize, scale: options.scaleFactor)
-            }
-            
-            // Handle SVG image
-            if let svgImage = SVGKImage(data: data), let image = svgImage.uiImage {
-                return image.kf.scaled(to: options.scaleFactor)
-            }
-            
-            return DefaultImageProcessor.default.process(item: item, options: options)
-        }
-    }
-}
-
-struct CustomCacheSerializer: CacheSerializer {
-    
-    let maxSize: Int
-    let downsampleSize: CGSize
-
-    func data(with image: Kingfisher.KFCrossPlatformImage, original: Data?) -> Data? {
-        return DefaultCacheSerializer.default.data(with: image, original: original)
-    }
-
-    func image(with data: Data, options: Kingfisher.KingfisherParsedOptionsInfo) -> Kingfisher.KFCrossPlatformImage? {
-        if data.count > maxSize {
-            return KingfisherWrapper.downsampledImage(data: data, to: downsampleSize, scale: options.scaleFactor)
-        }
-
-        return DefaultCacheSerializer.default.image(with: data, options: options)
-    }
-}

damus/Models/LibreTranslateServer.swift

@@ -0,0 +1,41 @@
+//
+//  LibreTranslateServer.swift
+//  damus
+//
+//  Created by Terry Yiu on 1/21/23.
+//
+
+import Foundation
+
+enum LibreTranslateServer: String, CaseIterable, Identifiable {
+    var id: String { self.rawValue }
+
+    struct Model: Identifiable, Hashable {
+        var id: String { self.tag }
+        var tag: String
+        var displayName: String
+        var url: String?
+    }
+
+    case argosopentech
+    case terraprint
+    case vern
+    case custom
+
+    var model: Model {
+        switch self {
+        case .argosopentech:
+            return .init(tag: self.rawValue, displayName: "translate.argosopentech.com", url: "https://translate.argosopentech.com")
+        case .terraprint:
+            return .init(tag: self.rawValue, displayName: "translate.terraprint.co", url: "https://translate.terraprint.co")
+        case .vern:
+            return .init(tag: self.rawValue, displayName: "lt.vern.cc", url: "https://lt.vern.cc")
+        case .custom:
+            return .init(tag: self.rawValue, displayName: NSLocalizedString("Custom", comment: "Dropdown option for selecting a custom translation server."), url: nil)
+        }
+    }
+
+    static var allModels: [Model] {
+        return Self.allCases.map { $0.model }
+    }
+}

damus/Models/LikeCounter.swift

@@ -7,6 +7,10 @@
 
 import Foundation
 
+enum CountResult {
+    case already_counted
+    case success(Int)
+}
 
 class EventCounter {
     var counts: [String: Int] = [:]
@@ -14,11 +18,6 @@ class EventCounter {
     var our_events: [String: NostrEvent] = [:]
     var our_pubkey: String
     
-    enum CountResult {
-        case already_counted
-        case success(Int)
-    }
-    
     init (our_pubkey: String) {
         self.our_pubkey = our_pubkey
     }

damus/Models/Mentions.swift

@@ -32,13 +32,30 @@ struct IdBlock: Identifiable {
     let block: Block
 }
 
-struct Invoice {
-    let description: String
-    let amount: Amount
+typealias Invoice = LightningInvoice<Amount>
+typealias ZapInvoice = LightningInvoice<Int64>
+
+enum InvoiceDescription {
+    case description(String)
+    case description_hash(Data)
+}
+
+struct LightningInvoice<T> {
+    let description: InvoiceDescription
+    let amount: T
     let string: String
     let expiry: UInt64
     let payment_hash: Data
     let created_at: UInt64
+    
+    var description_string: String {
+        switch description {
+        case .description(let string):
+            return string
+        case .description_hash:
+            return ""
+        }
+    }
 }
 
 enum Block {
@@ -77,6 +94,14 @@ enum Block {
         return nil
     }
     
+    var is_note_mention: Bool {
+        guard case .mention(let mention) = self else {
+            return false
+        }
+        
+        return mention.type == .event
+    }
+    
     var is_mention: Bool {
         if case .mention = self {
             return true
@@ -189,20 +214,78 @@ enum Amount: Equatable {
         case .any:
             return NSLocalizedString("Any", comment: "Any amount of sats")
         case .specific(let amt):
-            let numberFormatter = NumberFormatter()
-            numberFormatter.numberStyle = .decimal
-            numberFormatter.minimumFractionDigits = 0
-            numberFormatter.maximumFractionDigits = 3
-            numberFormatter.roundingMode = .down
-
-            let sats = NSNumber(value: (Double(amt) / 1000.0))
-            let formattedSats = numberFormatter.string(from: sats) ?? sats.stringValue
-
-            return String(format: NSLocalizedString("sats_count", comment: "Amount of sats."), sats.decimalValue as NSDecimalNumber, formattedSats)
+            return format_msats(amt)
         }
     }
 }
 
+func format_actions_abbrev(_ actions: Int) -> String {
+    let formatter = NumberFormatter()
+    formatter.numberStyle = .decimal
+    formatter.positiveSuffix = "m"
+    formatter.positivePrefix = ""
+    formatter.minimumFractionDigits = 0
+    formatter.maximumFractionDigits = 3
+    formatter.roundingMode = .down
+    formatter.roundingIncrement = 0.1
+    formatter.multiplier = 1
+        
+    if actions >= 1_000_000 {
+        formatter.positiveSuffix = "m"
+        formatter.multiplier = 0.000001
+    } else if actions >= 1000 {
+        formatter.positiveSuffix = "k"
+        formatter.multiplier = 0.001
+    } else {
+        return "\(actions)"
+    }
+    
+    let actions = NSNumber(value: actions)
+    
+    return formatter.string(from: actions) ?? "\(actions)"
+}
+
+func format_msats_abbrev(_ msats: Int64) -> String {
+    let formatter = NumberFormatter()
+    formatter.numberStyle = .decimal
+    formatter.positiveSuffix = "m"
+    formatter.positivePrefix = ""
+    formatter.minimumFractionDigits = 0
+    formatter.maximumFractionDigits = 3
+    formatter.roundingMode = .down
+    formatter.roundingIncrement = 0.1
+    formatter.multiplier = 1
+    
+    let sats = NSNumber(value: (Double(msats) / 1000.0))
+    
+    if msats >= 1_000_000*1000 {
+        formatter.positiveSuffix = "m"
+        formatter.multiplier = 0.000001
+    } else if msats >= 1000*1000 {
+        formatter.positiveSuffix = "k"
+        formatter.multiplier = 0.001
+    } else {
+        return sats.stringValue
+    }
+    
+    return formatter.string(from: sats) ?? sats.stringValue
+}
+
+func format_msats(_ msat: Int64, locale: Locale = Locale.current) -> String {
+    let numberFormatter = NumberFormatter()
+    numberFormatter.numberStyle = .decimal
+    numberFormatter.minimumFractionDigits = 0
+    numberFormatter.maximumFractionDigits = 3
+    numberFormatter.roundingMode = .down
+    numberFormatter.locale = locale
+
+    let sats = NSNumber(value: (Double(msat) / 1000.0))
+    let formattedSats = numberFormatter.string(from: sats) ?? sats.stringValue
+
+    let format = localizedStringFormat(key: "sats_count", locale: locale)
+    return String(format: format, locale: locale, sats.decimalValue as NSDecimalNumber, formattedSats)
+}
+
 func convert_invoice_block(_ b: invoice_block) -> Block? {
     guard let invstr = strblock_to_string(b.invstr) else {
         return nil
@@ -212,9 +295,8 @@ func convert_invoice_block(_ b: invoice_block) -> Block? {
         return nil
     }
     
-    var description = ""
-    if b11.description != nil {
-        description = String(cString: b11.description)
+    guard let description = convert_invoice_description(b11: b11) else {
+        return nil
     }
     
     let amount: Amount = maybe_pointee(b11.msat).map { .specific(Int64($0.millisatoshis)) } ?? .any
@@ -225,6 +307,18 @@ func convert_invoice_block(_ b: invoice_block) -> Block? {
     return .invoice(Invoice(description: description, amount: amount, string: invstr, expiry: b11.expiry, payment_hash: payment_hash, created_at: created_at))
 }
 
+func convert_invoice_description(b11: bolt11) -> InvoiceDescription? {
+    if let desc = b11.description {
+        return .description(String(cString: desc))
+    }
+    
+    if var deschash = maybe_pointee(b11.description_hash) {
+        return .description_hash(Data(bytes: &deschash, count: 32))
+    }
+    
+    return nil
+}
+
 func convert_mention_block(ind: Int32, tags: [[String]]) -> Block?
 {
     let ind = Int(ind)

damus/Models/Notifications/EventGroup.swift

@@ -0,0 +1,32 @@
+//
+//  ReactionGroup.swift
+//  damus
+//
+//  Created by William Casarin on 2023-02-21.
+//
+
+import Foundation
+
+class EventGroup {
+    var events: [NostrEvent]
+    
+    var last_event_at: Int64 {
+        guard let first = self.events.first else {
+            return 0
+        }
+        
+        return first.created_at
+    }
+    
+    init() {
+        self.events = []
+    }
+    
+    init(events: [NostrEvent]) {
+        self.events = events
+    }
+    
+    func insert(_ ev: NostrEvent) -> Bool {
+        return insert_uniq_sorted_event_created(events: &events, new_ev: ev)
+    }
+}

damus/Models/Notifications/ZapGroup.swift

@@ -0,0 +1,59 @@
+//
+//  ZapGroup.swift
+//  damus
+//
+//  Created by William Casarin on 2023-02-21.
+//
+
+import Foundation
+
+class ZapGroup {
+    var zaps: [Zap]
+    var msat_total: Int64
+    var zappers: Set<String>
+    
+    var last_event_at: Int64 {
+        guard let first = zaps.first else {
+            return 0
+        }
+        
+        return first.event.created_at
+    }
+    
+    func zap_requests() -> [NostrEvent] {
+        zaps.map { z in
+            if let priv = z.private_request {
+                return priv
+            } else {
+                return z.request.ev
+            }
+        }
+    }
+    
+    init(zaps: [Zap]) {
+        self.zaps = zaps
+        self.msat_total = 0
+        self.zappers = Set()
+    }
+    
+    init() {
+        self.zaps = []
+        self.msat_total = 0
+        self.zappers = Set()
+    }
+    
+    func insert(_ zap: Zap) -> Bool {
+        if !insert_uniq_sorted_zap_by_created(zaps: &zaps, new_zap: zap) {
+            return false
+        }
+        
+        msat_total += zap.invoice.amount
+        
+        if !zappers.contains(zap.request.ev.pubkey)  {
+            zappers.insert(zap.request.ev.pubkey)
+        }
+        
+        return true
+    }
+}
+

damus/Models/NotificationsModel.swift

@@ -0,0 +1,320 @@
+//
+//  NotificationsModel.swift
+//  damus
+//
+//  Created by William Casarin on 2023-02-21.
+//
+
+import Foundation
+
+enum NotificationItem {
+    case repost(String, EventGroup)
+    case reaction(String, EventGroup)
+    case profile_zap(ZapGroup)
+    case event_zap(String, ZapGroup)
+    case reply(NostrEvent)
+    
+    var is_reply: NostrEvent? {
+        if case .reply(let ev) = self {
+            return ev
+        }
+        return nil
+    }
+    
+    var is_zap: ZapGroup? {
+        switch self {
+        case .profile_zap(let zapgrp):
+            return zapgrp
+        case .event_zap(_, let zapgrp):
+            return zapgrp
+        case .reaction:
+            return nil
+        case .reply:
+            return nil
+        case .repost:
+            return nil
+        }
+    }
+    
+    var id: String {
+        switch self {
+        case .repost(let evid, _):
+            return "repost_" + evid
+        case .reaction(let evid, _):
+            return "reaction_" + evid
+        case .profile_zap:
+            return "profile_zap"
+        case .event_zap(let evid, _):
+            return "event_zap_" + evid
+        case .reply(let ev):
+            return "reply_" + ev.id
+        }
+    }
+    
+    var last_event_at: Int64 {
+        switch self {
+        case .reaction(_, let evgrp):
+            return evgrp.last_event_at
+        case .repost(_, let evgrp):
+            return evgrp.last_event_at
+        case .profile_zap(let zapgrp):
+            return zapgrp.last_event_at
+        case .event_zap(_, let zapgrp):
+            return zapgrp.last_event_at
+        case .reply(let reply):
+            return reply.created_at
+        }
+    }
+}
+
+class NotificationsModel: ObservableObject, ScrollQueue {
+    var incoming_zaps: [Zap]
+    var incoming_events: [NostrEvent]
+    var should_queue: Bool
+    
+    // mappings from events to
+    var zaps: [String: ZapGroup]
+    var profile_zaps: ZapGroup
+    var reactions: [String: EventGroup]
+    var reposts: [String: EventGroup]
+    var replies: [NostrEvent]
+    var has_reply: Set<String>
+    
+    @Published var notifications: [NotificationItem]
+    
+    init() {
+        self.zaps = [:]
+        self.reactions = [:]
+        self.reposts = [:]
+        self.replies = []
+        self.has_reply = Set()
+        self.should_queue = true
+        self.incoming_zaps = []
+        self.incoming_events = []
+        self.profile_zaps = ZapGroup()
+        self.notifications = []
+    }
+    
+    func set_should_queue(_ val: Bool) {
+        self.should_queue = val
+    }
+    
+    func uniq_pubkeys() -> [String] {
+        var pks = Set<String>()
+        
+        for ev in incoming_events {
+            pks.insert(ev.pubkey)
+        }
+        
+        for grp in reposts {
+            for ev in grp.value.events {
+                pks.insert(ev.pubkey)
+            }
+        }
+        
+        for ev in replies {
+            pks.insert(ev.pubkey)
+        }
+        
+        for zap in incoming_zaps {
+            pks.insert(zap.request.ev.pubkey)
+        }
+        
+        return Array(pks)
+    }
+    
+    func build_notifications() -> [NotificationItem] {
+        var notifs: [NotificationItem] = []
+        
+        for el in zaps {
+            let evid = el.key
+            let zapgrp = el.value
+            
+            let notif: NotificationItem = .event_zap(evid, zapgrp)
+            notifs.append(notif)
+        }
+        
+        if !profile_zaps.zaps.isEmpty {
+            notifs.append(.profile_zap(profile_zaps))
+        }
+        
+        for el in reposts {
+            let evid = el.key
+            let evgrp = el.value
+            
+            notifs.append(.repost(evid, evgrp))
+        }
+        
+        for el in reactions {
+            let evid = el.key
+            let evgrp = el.value
+            
+            notifs.append(.reaction(evid, evgrp))
+        }
+        
+        for reply in replies {
+            notifs.append(.reply(reply))
+        }
+        
+        notifs.sort { $0.last_event_at > $1.last_event_at }
+        return notifs
+    }
+    
+    
+    private func insert_repost(_ ev: NostrEvent) -> Bool {
+        guard let reposted_ev = ev.inner_event else {
+            return false
+        }
+        
+        let id = reposted_ev.id
+        
+        if let evgrp = self.reposts[id] {
+            return evgrp.insert(ev)
+        } else {
+            let evgrp = EventGroup()
+            self.reposts[id] = evgrp
+            return evgrp.insert(ev)
+        }
+    }
+    
+    private func insert_text(_ ev: NostrEvent) -> Bool {
+        guard !has_reply.contains(ev.id) else {
+            return false
+        }
+        
+        has_reply.insert(ev.id)
+        replies.append(ev)
+        
+        return true
+    }
+    
+    private func insert_reaction(_ ev: NostrEvent) -> Bool {
+        guard let ref_id = ev.referenced_ids.last else {
+            return false
+        }
+        
+        let id = ref_id.id
+        
+        if let evgrp = self.reactions[id] {
+            return evgrp.insert(ev)
+        } else {
+            let evgrp = EventGroup()
+            self.reactions[id] = evgrp
+            return evgrp.insert(ev)
+        }
+    }
+    
+    private func insert_event_immediate(_ ev: NostrEvent) -> Bool {
+        if ev.known_kind == .boost {
+            return insert_repost(ev)
+        } else if ev.known_kind == .like {
+            return insert_reaction(ev)
+        } else if ev.known_kind == .text {
+            return insert_text(ev)
+        }
+        
+        return false
+    }
+    
+    private func insert_zap_immediate(_ zap: Zap) -> Bool {
+        switch zap.target {
+        case .note(let notezt):
+            let id = notezt.note_id
+            if let zapgrp = self.zaps[notezt.note_id] {
+                return zapgrp.insert(zap)
+            } else {
+                let zapgrp = ZapGroup()
+                self.zaps[id] = zapgrp
+                return zapgrp.insert(zap)
+            }
+            
+        case .profile:
+            return profile_zaps.insert(zap)
+        }
+    }
+    
+    func insert_event(_ ev: NostrEvent) -> Bool {
+        if should_queue {
+            return insert_uniq_sorted_event_created(events: &incoming_events, new_ev: ev)
+        }
+        
+        if insert_event_immediate(ev) {
+            self.notifications = build_notifications()
+            return true
+        }
+        
+        return false
+    }
+    
+    func insert_zap(_ zap: Zap) -> Bool {
+        if should_queue {
+            return insert_uniq_sorted_zap_by_created(zaps: &incoming_zaps, new_zap: zap)
+        }
+        
+        if insert_zap_immediate(zap) {
+            self.notifications = build_notifications()
+            return true
+        }
+        
+        return false
+    }
+    
+    func filter(_ isIncluded: (NostrEvent) -> Bool)  {
+        var changed = false
+        var count = 0
+        
+        count = incoming_events.count
+        incoming_events = incoming_events.filter(isIncluded)
+        changed = changed || incoming_events.count != count
+        
+        count = profile_zaps.zaps.count
+        profile_zaps.zaps = profile_zaps.zaps.filter { zap in isIncluded(zap.request.ev) }
+        changed = changed || profile_zaps.zaps.count != count
+        
+        for el in reactions {
+            count = el.value.events.count
+            el.value.events = el.value.events.filter(isIncluded)
+            changed = changed || el.value.events.count != count
+        }
+        
+        for el in reposts {
+            count = el.value.events.count
+            el.value.events = el.value.events.filter(isIncluded)
+            changed = changed || el.value.events.count != count
+        }
+        
+        for el in zaps {
+            count = el.value.zaps.count
+            el.value.zaps = el.value.zaps.filter {
+                isIncluded($0.request.ev)
+            }
+            changed = changed || el.value.zaps.count != count
+        }
+        
+        count = replies.count
+        replies = replies.filter(isIncluded)
+        changed = changed || replies.count != count
+        
+        if changed {
+            self.notifications = build_notifications()
+        }
+    }
+    
+    func flush() -> Bool {
+        var inserted = false
+        
+        for zap in incoming_zaps {
+            inserted = insert_zap_immediate(zap) || inserted
+        }
+        
+        for event in incoming_events {
+            inserted = insert_event_immediate(event) || inserted
+        }
+        
+        if inserted {
+            self.notifications = build_notifications()
+        }
+        
+        return inserted
+    }
+}

damus/Models/ProfileModel.swift

@@ -8,18 +8,38 @@
 import Foundation
 
 class ProfileModel: ObservableObject, Equatable {
-    @Published var events: [NostrEvent] = []
+    var events: EventHolder = EventHolder()
     @Published var contacts: NostrEvent? = nil
     @Published var following: Int = 0
     @Published var relays: [String: RelayInfo]? = nil
+    @Published var progress: Int = 0
     
     let pubkey: String
     let damus: DamusState
     
+    
     var seen_event: Set<String> = Set()
     var sub_id = UUID().description
     var prof_subid = UUID().description
     
+    func follows(pubkey: String) -> Bool {
+        guard let contacts = self.contacts else {
+            return false
+        }
+        
+        for tag in contacts.tags {
+            guard tag.count >= 2 && tag[0] == "p" else {
+                continue
+            }
+            
+            if tag[1] == pubkey {
+                return true
+            }
+        }
+        
+        return false
+    }
+    
     func get_follow_target() -> FollowTarget {
         if let contacts = contacts {
             return .contact(contacts)
@@ -70,7 +90,7 @@ class ProfileModel: ObservableObject, Equatable {
     }
     
     func handle_profile_contact_event(_ ev: NostrEvent) {
-        process_contact_event(pool: damus.pool, contacts: damus.contacts, pubkey: damus.pubkey, ev: ev)
+        process_contact_event(state: damus, ev: ev)
         
         // only use new stuff
         if let current_ev = self.contacts {
@@ -93,11 +113,13 @@ class ProfileModel: ObservableObject, Equatable {
             return
         }
         if ev.is_textlike || ev.known_kind == .boost {
-            let _ = insert_uniq_sorted_event(events: &self.events, new_ev: ev, cmp: { $0.created_at > $1.created_at})
+            if self.events.insert(ev) {
+                self.objectWillChange.send()
+            }
         } else if ev.known_kind == .contacts {
             handle_profile_contact_event(ev)
         } else if ev.known_kind == .metadata {
-            process_metadata_event(profiles: damus.profiles, ev: ev)
+            process_metadata_event(our_pubkey: damus.pubkey, profiles: damus.profiles, ev: ev)
         }
         seen_event.insert(ev.id)
     }
@@ -107,15 +129,18 @@ class ProfileModel: ObservableObject, Equatable {
         case .ws_event:
             return
         case .nostr_event(let resp):
+            guard resp.subid == self.sub_id || resp.subid == self.prof_subid else {
+                return
+            }
             switch resp {
-            case .event(let sid, let ev):
-                if sid != self.sub_id && sid != self.prof_subid {
-                    return
-                }
+            case .ok:
+                break
+            case .event(_, let ev):
                 add_event(ev)
             case .notice(let notice):
                 notify(.notice, notice)
             case .eose:
+                progress += 1
                 break
             }
         }

damus/Models/ReactionsModel.swift

@@ -8,71 +8,9 @@
 import Foundation
 
 
-class ReactionsModel: ObservableObject {
-    let state: DamusState
-    let target: String
-    let sub_id: String
-    let profiles_id: String
+final class ReactionsModel: EventsModel {
     
-    @Published var reactions: [NostrEvent]
-    
-    init (state: DamusState, target: String) {
-        self.state = state
-        self.target = target
-        self.sub_id = UUID().description
-        self.profiles_id = UUID().description
-        self.reactions = []
-    }
-    
-    func get_filter() -> NostrFilter {
-        var filter = NostrFilter.filter_kinds([7])
-        filter.referenced_ids = [target]
-        filter.limit = 500
-        return filter
-    }
-    
-    func subscribe() {
-        let filter = get_filter()
-        let filters = [filter]
-        self.state.pool.subscribe(sub_id: sub_id, filters: filters, handler: handle_nostr_event)
-    }
-    
-    func unsubscribe() {
-        self.state.pool.unsubscribe(sub_id: sub_id)
-    }
-    
-    func handle_event(relay_id: String, ev: NostrEvent) {
-        guard ev.kind == 7 else {
-            return
-        }
-        
-        guard let reacted_to = last_etag(tags: ev.tags) else {
-            return
-        }
-        
-        guard reacted_to == self.target else {
-            return
-        }
-        
-        if insert_uniq_sorted_event(events: &self.reactions, new_ev: ev, cmp: { a, b in a.created_at < b.created_at } ) {
-            objectWillChange.send()
-        }
-    }
-    
-    func handle_nostr_event(relay_id: String, ev: NostrConnectionEvent) {
-        guard case .nostr_event(let nev) = ev else {
-            return
-        }
-        
-        switch nev {
-        case .event(_, let ev):
-            handle_event(relay_id: relay_id, ev: ev)
-            
-        case .notice(_):
-            break
-        case .eose(_):
-            load_profiles(profiles_subid: profiles_id, relay_id: relay_id, events: reactions, damus_state: state)
-            break
-        }
+    init(state: DamusState, target: String) {
+        super.init(state: state, target: target, kind: .like)
     }
 }