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Swipe to Dismiss Images

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Closes: #343
This commit is contained in:
Joel Klabo
2023-01-18 12:52:07 -08:00
committed by William Casarin
parent 8ffa8446b6
commit 1ecfb0487e
4 changed files with 54 additions and 2 deletions
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16
damus.xcodeproj/project.pbxproj
View File

@@ -147,8 +147,8 @@
4CEE2AF9280B2EAC00AB5EEF /* PowView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4CEE2AF8280B2EAC00AB5EEF /* PowView.swift */; };
4CEE2B02280B39E800AB5EEF /* EventActionBar.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4CEE2B01280B39E800AB5EEF /* EventActionBar.swift */; };
4FE60CDD295E1C5E00105A1F /* Wallet.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4FE60CDC295E1C5E00105A1F /* Wallet.swift */; };
647D9A8D2968520300A295DE /* SideMenuView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 647D9A8C2968520300A295DE /* SideMenuView.swift */; };
6439E014296790CF0020672B /* ProfileZoomView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 6439E013296790CF0020672B /* ProfileZoomView.swift */; };
647D9A8D2968520300A295DE /* SideMenuView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 647D9A8C2968520300A295DE /* SideMenuView.swift */; };
64FBD06F296255C400D9D3B2 /* Theme.swift in Sources */ = {isa = PBXBuildFile; fileRef = 64FBD06E296255C400D9D3B2 /* Theme.swift */; };
6C7DE41F2955169800E66263 /* Vault in Frameworks */ = {isa = PBXBuildFile; productRef = 6C7DE41E2955169800E66263 /* Vault */; };
7C45AE6D297352F90031D7BC /* SVGKit in Frameworks */ = {isa = PBXBuildFile; productRef = 7C45AE6C297352F90031D7BC /* SVGKit */; };
@@ -160,6 +160,7 @@
DD597CBD2963D85A00C64D32 /* MarkdownTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = DD597CBC2963D85A00C64D32 /* MarkdownTests.swift */; };
E990020F2955F837003BBC5A /* EditMetadataView.swift in Sources */ = {isa = PBXBuildFile; fileRef = E990020E2955F837003BBC5A /* EditMetadataView.swift */; };
E9E4ED0B295867B900DD7078 /* ThreadV2View.swift in Sources */ = {isa = PBXBuildFile; fileRef = E9E4ED0A295867B900DD7078 /* ThreadV2View.swift */; };
F7F0BA25297892BD009531F3 /* SwipeToDismiss.swift in Sources */ = {isa = PBXBuildFile; fileRef = F7F0BA24297892BD009531F3 /* SwipeToDismiss.swift */; };
/* End PBXBuildFile section */
/* Begin PBXContainerItemProxy section */
@@ -356,8 +357,8 @@
4CEE2AF8280B2EAC00AB5EEF /* PowView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = PowView.swift; sourceTree = "<group>"; };
4CEE2B01280B39E800AB5EEF /* EventActionBar.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = EventActionBar.swift; sourceTree = "<group>"; };
4FE60CDC295E1C5E00105A1F /* Wallet.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Wallet.swift; sourceTree = "<group>"; };
647D9A8C2968520300A295DE /* SideMenuView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SideMenuView.swift; sourceTree = "<group>"; };
6439E013296790CF0020672B /* ProfileZoomView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ProfileZoomView.swift; sourceTree = "<group>"; };
647D9A8C2968520300A295DE /* SideMenuView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SideMenuView.swift; sourceTree = "<group>"; };
64FBD06E296255C400D9D3B2 /* Theme.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Theme.swift; sourceTree = "<group>"; };
7C45AE70297353390031D7BC /* KFImageModel.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = KFImageModel.swift; sourceTree = "<group>"; };
9609F057296E220800069BF3 /* BannerImageView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = BannerImageView.swift; sourceTree = "<group>"; };
@@ -366,6 +367,7 @@
DD597CBC2963D85A00C64D32 /* MarkdownTests.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = MarkdownTests.swift; sourceTree = "<group>"; };
E990020E2955F837003BBC5A /* EditMetadataView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = EditMetadataView.swift; sourceTree = "<group>"; };
E9E4ED0A295867B900DD7078 /* ThreadV2View.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ThreadV2View.swift; sourceTree = "<group>"; };
F7F0BA24297892BD009531F3 /* SwipeToDismiss.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SwipeToDismiss.swift; sourceTree = "<group>"; };
/* End PBXFileReference section */
/* Begin PBXFrameworksBuildPhase section */
@@ -652,6 +654,7 @@
4CE6DEE527F7A08100C66700 /* damus */ = {
isa = PBXGroup;
children = (
F7F0BA23297892AE009531F3 /* Modifiers */,
4C4A3A5A288A1B2200453788 /* damus.entitlements */,
4CE4F9DF285287A000C00DD9 /* Components */,
4C7FF7D628233637009601DB /* Util */,
@@ -710,6 +713,14 @@
name = Frameworks;
sourceTree = "<group>";
};
F7F0BA23297892AE009531F3 /* Modifiers */ = {
isa = PBXGroup;
children = (
F7F0BA24297892BD009531F3 /* SwipeToDismiss.swift */,
);
path = Modifiers;
sourceTree = "<group>";
};
/* End PBXGroup section */
/* Begin PBXNativeTarget section */
@@ -895,6 +906,7 @@
4C75EFA627FF87A20006080F /* Nostr.swift in Sources */,
4CE4F9DE2852768D00C00DD9 /* ConfigView.swift in Sources */,
4C285C8E28399BFE008A31F1 /* SaveKeysView.swift in Sources */,
F7F0BA25297892BD009531F3 /* SwipeToDismiss.swift in Sources */,
4CB8838F296F781C00DC99E7 /* ReactionsView.swift in Sources */,
4C649844285A952100EAE2B3 /* LocalUserConfig.swift in Sources */,
4C75EFB328049D640006080F /* NostrEvent.swift in Sources */,

3
damus/Components/ImageCarousel.swift
View File

@@ -179,6 +179,9 @@ struct ImageView: View {
.offset(x: offset.width + offsetState.width, y: offset.height + offsetState.height)
.gesture(SimultaneousGesture(zoomGesture, dragGesture))
.gesture(doubleTapGesture)
.modifier(SwipeToDismissModifier(onDismiss: {
presentationMode.wrappedValue.dismiss()
}))
}.padding(.bottom, 50) // Ensure carousel appears beneath
}

34
damus/Modifiers/SwipeToDismiss.swift Normal file
View File

@@ -0,0 +1,34 @@
//
// SwipeToDismiss.swift
// damus
//
// Created by Joel Klabo on 1/18/23.
//
import SwiftUI
struct SwipeToDismissModifier: ViewModifier {
var onDismiss: () -> Void
@State private var offset: CGSize = .zero
func body(content: Content) -> some View {
content
.offset(y: offset.height)
.animation(.interactiveSpring(), value: offset)
.simultaneousGesture(
DragGesture()
.onChanged { gesture in
if gesture.translation.width < 50 {
offset = gesture.translation
}
}
.onEnded { _ in
if abs(offset.height) > 100 {
onDismiss()
} else {
offset = .zero
}
}
)
}
}

3
damus/Views/ProfileZoomView.swift
View File

@@ -78,6 +78,9 @@ struct ProfileZoomView: View {
.offset(x: offset.width + offsetState.width, y: offset.height + offsetState.height)
.gesture(SimultaneousGesture(zoomGesture, dragGesture))
.gesture(doubleTapGesture)
.modifier(SwipeToDismissModifier(onDismiss: {
presentationMode.wrappedValue.dismiss()
}))
}
}