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Add an empty view when a tagged user isnt found

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Changelog-Added: Show a custom view when tagged user isn't found
This commit is contained in:
ericholguin
2023-04-03 17:07:22 -04:00
committed by William Casarin
parent 8fe8611527
commit 1701dbdfb9
3 changed files with 51 additions and 5 deletions
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4
damus.xcodeproj/project.pbxproj
View File

@@ -233,6 +233,7 @@
4CFF8F6D29CD022E008DB934 /* WideEventView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4CFF8F6C29CD022E008DB934 /* WideEventView.swift */; };
4FE60CDD295E1C5E00105A1F /* Wallet.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4FE60CDC295E1C5E00105A1F /* Wallet.swift */; };
50A50A8D29A09E1C00C01BE7 /* RequestTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 50A50A8C29A09E1C00C01BE7 /* RequestTests.swift */; };
5C42E78C29DB76D90086AAC1 /* EmptyUserSearchView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5C42E78B29DB76D90086AAC1 /* EmptyUserSearchView.swift */; };
5C513FBA297F72980072348F /* CustomPicker.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5C513FB9297F72980072348F /* CustomPicker.swift */; };
5C513FCC2984ACA60072348F /* QRCodeView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5C513FCB2984ACA60072348F /* QRCodeView.swift */; };
5CF72FC229B9142F00124A13 /* ShareAction.swift in Sources */ = {isa = PBXBuildFile; fileRef = 5CF72FC129B9142F00124A13 /* ShareAction.swift */; };
@@ -626,6 +627,7 @@
4CFF8F6C29CD022E008DB934 /* WideEventView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = WideEventView.swift; sourceTree = "<group>"; };
4FE60CDC295E1C5E00105A1F /* Wallet.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Wallet.swift; sourceTree = "<group>"; };
50A50A8C29A09E1C00C01BE7 /* RequestTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = RequestTests.swift; sourceTree = "<group>"; };
5C42E78B29DB76D90086AAC1 /* EmptyUserSearchView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = EmptyUserSearchView.swift; sourceTree = "<group>"; };
5C513FB9297F72980072348F /* CustomPicker.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CustomPicker.swift; sourceTree = "<group>"; };
5C513FCB2984ACA60072348F /* QRCodeView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = QRCodeView.swift; sourceTree = "<group>"; };
5CF72FC129B9142F00124A13 /* ShareAction.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ShareAction.swift; sourceTree = "<group>"; };
@@ -689,6 +691,7 @@
isa = PBXGroup;
children = (
3169CAE5294E69C000EE4006 /* EmptyTimelineView.swift */,
5C42E78B29DB76D90086AAC1 /* EmptyUserSearchView.swift */,
);
path = "Empty Views";
sourceTree = "<group>";
@@ -1569,6 +1572,7 @@
5C513FCC2984ACA60072348F /* QRCodeView.swift in Sources */,
4C3EA64F28FF59F200C48A62 /* tal.c in Sources */,
4CB88393296F798300DC99E7 /* ReactionsModel.swift in Sources */,
5C42E78C29DB76D90086AAC1 /* EmptyUserSearchView.swift in Sources */,
4CB88396296F7F8B00DC99E7 /* ReactionView.swift in Sources */,
4CFF8F6B29CD0079008DB934 /* RepostedEvent.swift in Sources */,
4C8682872814DE470026224F /* ProfileView.swift in Sources */,

37
damus/Views/Empty Views/EmptyUserSearchView.swift Normal file
View File

@@ -0,0 +1,37 @@
//
// EmptyUserSearchView.swift
// damus
//
// Created by eric on 4/3/23.
//
//
// EmptyUserSearchView.swift
// damus
//
// Created by eric on 4/3/23.
//
import SwiftUI
struct EmptyUserSearchView: View {
var body: some View {
VStack {
Image(systemName: "person.fill.questionmark")
.font(.system(size: 35))
.padding()
Text("Could not find the user you're looking for", comment: "Indicates that there are no users found.")
.multilineTextAlignment(.center)
.font(.callout.weight(.medium))
}
.foregroundColor(.gray)
.padding()
}
}
struct EmptyUserSearchView_Previews: PreviewProvider {
static var previews: some View {
EmptyUserSearchView()
}
}

15
damus/Views/Posting/UserSearch.swift
View File

@@ -74,11 +74,16 @@ struct UserSearch: View {
var body: some View {
ScrollView {
LazyVStack {
ForEach(users) { user in
UserView(damus_state: damus_state, pubkey: user.pubkey)
.onTapGesture {
on_user_tapped(user: user)
}
Divider()
if users.count == 0 {
EmptyUserSearchView()
} else {
ForEach(users) { user in
UserView(damus_state: damus_state, pubkey: user.pubkey)
.onTapGesture {
on_user_tapped(user: user)
}
}
}
}
}