damus

commit 6ec533b0cdee2d78705489597a269a164130004d
parent 51a58360f97c18b003abb4e06434382ca585bc66
Author: William Casarin <jb55@jb55.com>
Date:   Tue, 20 Jun 2023 15:30:48 +0200

view: Add AboutView

This will be used by different views for the user's about section

Diffstat:
M
damus.xcodeproj/project.pbxproj
 | 
4
++++
A
damus/Views/Profile/AboutView.swift
 | 
53
+++++++++++++++++++++++++++++++++++++++++++++++++++++

2 files changed, 57 insertions(+), 0 deletions(-)
diff --git a/damus.xcodeproj/project.pbxproj b/damus.xcodeproj/project.pbxproj
@@ -196,6 +196,7 @@
 		4CB883AE2976FA9300DC99E7 /* FormatTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4CB883AD2976FA9300DC99E7 /* FormatTests.swift */; };
 		4CB883B0297705DD00DC99E7 /* ZapButton.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4CB883AF297705DD00DC99E7 /* ZapButton.swift */; };
 		4CB883B6297730E400DC99E7 /* LNUrls.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4CB883B5297730E400DC99E7 /* LNUrls.swift */; };
+		4CB8FC232A41ABA800763C51 /* AboutView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4CB8FC222A41ABA500763C51 /* AboutView.swift */; };
 		4CB9D4A72992D02B00A9A7E4 /* ProfileNameView.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4CB9D4A62992D02B00A9A7E4 /* ProfileNameView.swift */; };
 		4CB9D4A92992D2F400A9A7E4 /* FollowsYou.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4CB9D4A82992D2F400A9A7E4 /* FollowsYou.swift */; };
 		4CBCA930297DB57F00EC6B2F /* WebsiteLink.swift in Sources */ = {isa = PBXBuildFile; fileRef = 4CBCA92F297DB57F00EC6B2F /* WebsiteLink.swift */; };
@@ -637,6 +638,7 @@
 		4CB883AD2976FA9300DC99E7 /* FormatTests.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FormatTests.swift; sourceTree = "<group>"; };
 		4CB883AF297705DD00DC99E7 /* ZapButton.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ZapButton.swift; sourceTree = "<group>"; };
 		4CB883B5297730E400DC99E7 /* LNUrls.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LNUrls.swift; sourceTree = "<group>"; };
+		4CB8FC222A41ABA500763C51 /* AboutView.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AboutView.swift; sourceTree = "<group>"; };
 		4CB9D4A62992D02B00A9A7E4 /* ProfileNameView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ProfileNameView.swift; sourceTree = "<group>"; };
 		4CB9D4A82992D2F400A9A7E4 /* FollowsYou.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FollowsYou.swift; sourceTree = "<group>"; };
 		4CBCA92F297DB57F00EC6B2F /* WebsiteLink.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = WebsiteLink.swift; sourceTree = "<group>"; };
@@ -1196,6 +1198,7 @@
 		4CB9D4A52992D01900A9A7E4 /* Profile */ = {
 			isa = PBXGroup;
 			children = (
+				4CB8FC222A41ABA500763C51 /* AboutView.swift */,
 				4CEE2AF6280B2DEA00AB5EEF /* ProfileName.swift */,
 				4C285C892838B985008A31F1 /* ProfilePictureSelector.swift */,
 				F79C7FAC29D5E9620000F946 /* EditProfilePictureControl.swift */,
@@ -1883,6 +1886,7 @@
 				4C363A8E28236FE4006E126D /* NoteContentView.swift in Sources */,
 				4C90BD1A283AA67F008EE7EF /* Bech32.swift in Sources */,
 				E990020F2955F837003BBC5A /* EditMetadataView.swift in Sources */,
+				4CB8FC232A41ABA800763C51 /* AboutView.swift in Sources */,
 				5C513FBA297F72980072348F /* CustomPicker.swift in Sources */,
 				4CACA9D5280C31E100D9BBE8 /* ReplyView.swift in Sources */,
 				F7908E92298B0F0700AB113A /* RelayDetailView.swift in Sources */,
diff --git a/damus/Views/Profile/AboutView.swift b/damus/Views/Profile/AboutView.swift
@@ -0,0 +1,53 @@
+//
+//  AboutView.swift
+//  damus
+//
+//  Created by William Casarin on 2023-06-18.
+//
+
+import SwiftUI
+
+struct AboutView: View {
+    let state: DamusState
+    let about: String
+    let max_about_length = 280
+    @State var show_full_about: Bool = false
+    @State private var about_string: AttributedString? = nil
+    
+    var body: some View {
+        Group {
+            if let about_string {
+                let truncated_about = show_full_about ? about_string : about_string.truncateOrNil(maxLength: max_about_length)
+                SelectableText(attributedString: truncated_about ?? about_string, size: .subheadline)
+
+                if truncated_about != nil {
+                    if show_full_about {
+                        Button(NSLocalizedString("Show less", comment: "Button to show less of a long profile description.")) {
+                            show_full_about = false
+                        }
+                        .font(.footnote)
+                    } else {
+                        Button(NSLocalizedString("Show more", comment: "Button to show more of a long profile description.")) {
+                            show_full_about = true
+                        }
+                        .font(.footnote)
+                    }
+                }
+            } else {
+                Text(verbatim: "")
+                    .font(.subheadline)
+            }
+        }
+        .onAppear {
+            let blocks = parse_mentions(content: about, tags: [])
+            about_string = render_blocks(blocks: blocks, profiles: state.profiles).content.attributed
+        }
+        
+    }
+}
+
+/*
+ #Preview {
+ AboutView()
+ }
+ */