diff --git a/.metadata b/.metadata index faee040..6f1f43c 100644 --- a/.metadata +++ b/.metadata @@ -4,7 +4,7 @@ # This file should be version controlled and should not be manually edited. version: - revision: "54e66469a933b60ddf175f858f82eaeb97e48c8d" + revision: "a14f74ff3a1cbd521163c5f03d68113d50af93d3" channel: "stable" project_type: app @@ -13,11 +13,14 @@ project_type: app migration: platforms: - platform: root - create_revision: 54e66469a933b60ddf175f858f82eaeb97e48c8d - base_revision: 54e66469a933b60ddf175f858f82eaeb97e48c8d + create_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3 + base_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3 - platform: android - create_revision: 54e66469a933b60ddf175f858f82eaeb97e48c8d - base_revision: 54e66469a933b60ddf175f858f82eaeb97e48c8d + create_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3 + base_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3 + - platform: windows + create_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3 + base_revision: a14f74ff3a1cbd521163c5f03d68113d50af93d3 # User provided section diff --git a/android/app/build.gradle b/android/app/build.gradle index af270e5..4adaafb 100644 --- a/android/app/build.gradle +++ b/android/app/build.gradle @@ -33,6 +33,11 @@ android { compileSdk flutter.compileSdkVersion ndkVersion flutter.ndkVersion + dependenciesInfo { + includeInApk = false + includeInBundle = false + } + compileOptions { sourceCompatibility JavaVersion.VERSION_1_8 targetCompatibility JavaVersion.VERSION_1_8 diff --git a/assets/app_icon.ico b/assets/app_icon.ico new file mode 100644 index 0000000..8ea34e0 Binary files /dev/null and b/assets/app_icon.ico differ diff --git a/lib/main.dart b/lib/main.dart index 0911ace..c18d2c0 100644 --- a/lib/main.dart +++ b/lib/main.dart @@ -2,6 +2,7 @@ import 'dart:convert'; import 'dart:io'; import 'dart:math'; +import 'package:file_picker/file_picker.dart'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart'; @@ -23,7 +24,9 @@ import 'package:visibility_detector/visibility_detector.dart'; import 'package:ollama_dart/ollama_dart.dart' as llama; import 'package:dartx/dartx.dart'; import 'package:flutter_markdown/flutter_markdown.dart'; +// ignore: depend_on_referenced_packages import 'package:markdown/markdown.dart' as md; +import 'package:bitsdojo_window/bitsdojo_window.dart'; // client configuration @@ -62,6 +65,16 @@ final assistant = types.User(id: const Uuid().v4()); void main() { runApp(const App()); + + if (Platform.isWindows || Platform.isLinux || Platform.isMacOS) { + doWhenWindowReady(() { + const initialSize = Size(600, 450); + appWindow.minSize = initialSize; + appWindow.size = initialSize; + appWindow.alignment = Alignment.center; + appWindow.show(); + }); + } } class App extends StatefulWidget { @@ -156,6 +169,303 @@ class MainApp extends StatefulWidget { class _MainAppState extends State { bool logoVisible = true; + bool menuVisible = false; + + List sidebar(BuildContext context, Function setState) { + return List.from([ + ((Platform.isWindows || Platform.isLinux || Platform.isMacOS) && + MediaQuery.of(context).size.width >= 1000) + ? const SizedBox.shrink() + : (Padding( + padding: const EdgeInsets.only(left: 12, right: 12), + child: InkWell( + customBorder: const RoundedRectangleBorder( + borderRadius: BorderRadius.all(Radius.circular(50))), + onTap: () {}, + child: Padding( + padding: const EdgeInsets.only(top: 16, bottom: 16), + child: Row(children: [ + const Padding( + padding: EdgeInsets.only(left: 16, right: 12), + child: ImageIcon(AssetImage("assets/logo512.png"))), + Expanded( + child: Text(AppLocalizations.of(context)!.appTitle, + softWrap: false, + overflow: TextOverflow.fade, + style: + const TextStyle(fontWeight: FontWeight.w500)), + ), + const SizedBox(width: 16), + ]))))), + ((Platform.isWindows || Platform.isLinux || Platform.isMacOS) && + MediaQuery.of(context).size.width >= 1000) + ? const SizedBox.shrink() + : (!allowMultipleChats && !allowSettings) + ? const SizedBox.shrink() + : const Divider(), + (allowMultipleChats) + ? (Padding( + padding: const EdgeInsets.only(left: 12, right: 12), + child: InkWell( + customBorder: const RoundedRectangleBorder( + borderRadius: BorderRadius.all(Radius.circular(50))), + onTap: () { + HapticFeedback.selectionClick(); + Navigator.of(context).pop(); + if (!chatAllowed) return; + chatUuid = null; + messages = []; + setState(() {}); + }, + child: Padding( + padding: const EdgeInsets.only(top: 16, bottom: 16), + child: Row(children: [ + const Padding( + padding: EdgeInsets.only(left: 16, right: 12), + child: Icon(Icons.add_rounded)), + Expanded( + child: Text( + AppLocalizations.of(context)!.optionNewChat, + softWrap: false, + overflow: TextOverflow.fade, + style: + const TextStyle(fontWeight: FontWeight.w500)), + ), + const SizedBox(width: 16), + ]))))) + : const SizedBox.shrink(), + (allowSettings) + ? (Padding( + padding: const EdgeInsets.only(left: 12, right: 12), + child: InkWell( + customBorder: const RoundedRectangleBorder( + borderRadius: BorderRadius.all(Radius.circular(50))), + onTap: () { + HapticFeedback.selectionClick(); + Navigator.of(context).pop(); + setState(() { + logoVisible = false; + }); + Navigator.push( + context, + MaterialPageRoute( + builder: (context) => const ScreenSettings())); + }, + child: Padding( + padding: const EdgeInsets.only(top: 16, bottom: 16), + child: Row(children: [ + const Padding( + padding: EdgeInsets.only(left: 16, right: 12), + child: Icon(Icons.dns_rounded)), + Expanded( + child: Text( + AppLocalizations.of(context)!.optionSettings, + softWrap: false, + overflow: TextOverflow.fade, + style: + const TextStyle(fontWeight: FontWeight.w500)), + ), + const SizedBox(width: 16), + ]))))) + : const SizedBox.shrink(), + Divider( + color: + ((Platform.isWindows || Platform.isLinux || Platform.isMacOS) && + MediaQuery.of(context).size.width >= 1000) + ? (Theme.of(context).brightness == Brightness.light) + ? Colors.grey[400] + : Colors.grey[900] + : null), + ((prefs?.getStringList("chats") ?? []).isNotEmpty) + ? const SizedBox.shrink() + : (Padding( + padding: const EdgeInsets.only(left: 12, right: 12), + child: InkWell( + customBorder: const RoundedRectangleBorder( + borderRadius: BorderRadius.all(Radius.circular(50))), + onTap: () {}, + child: Padding( + padding: const EdgeInsets.only(top: 16, bottom: 16), + child: Row(children: [ + const Padding( + padding: EdgeInsets.only(left: 16, right: 12), + child: Icon(Icons.question_mark_rounded, + color: Colors.grey)), + Expanded( + child: Text( + AppLocalizations.of(context)!.optionNoChatFound, + softWrap: false, + overflow: TextOverflow.fade, + style: const TextStyle( + fontWeight: FontWeight.w500, + color: Colors.grey)), + ), + const SizedBox(width: 16), + ]))))), + Builder(builder: (context) { + int tipId = Random().nextInt(5); + String tip = (tipId == 0) + ? AppLocalizations.of(context)!.tip0 + : (tipId == 1) + ? AppLocalizations.of(context)!.tip1 + : (tipId == 2) + ? AppLocalizations.of(context)!.tip2 + : (tipId == 3) + ? AppLocalizations.of(context)!.tip3 + : AppLocalizations.of(context)!.tip4; + return (!(prefs?.getBool("tips") ?? true) || + (prefs?.getStringList("chats") ?? []).isNotEmpty || + !allowSettings) + ? const SizedBox.shrink() + : (Padding( + padding: const EdgeInsets.only(left: 12, right: 12), + child: Padding( + padding: const EdgeInsets.only(top: 16, bottom: 16), + child: Row(children: [ + const Padding( + padding: EdgeInsets.only(left: 16, right: 12), + child: Icon(Icons.tips_and_updates_rounded, + color: Colors.grey)), + Expanded( + child: Text( + AppLocalizations.of(context)!.tipPrefix + tip, + softWrap: true, + maxLines: 3, + overflow: TextOverflow.fade, + style: const TextStyle( + fontWeight: FontWeight.w500, + color: Colors.grey)), + ), + const SizedBox(width: 16), + ])))); + }), + ]) + ..addAll((prefs?.getStringList("chats") ?? []).map((item) { + return Dismissible( + key: Key(jsonDecode(item)["uuid"]), + direction: (chatAllowed) + ? DismissDirection.startToEnd + : DismissDirection.none, + confirmDismiss: (direction) async { + bool returnValue = false; + if (!chatAllowed) return false; + + if (prefs!.getBool("askBeforeDeletion") ?? false) { + await showDialog( + context: context, + builder: (context) { + return StatefulBuilder(builder: (context, setLocalState) { + return AlertDialog( + title: Text(AppLocalizations.of(context)! + .deleteDialogTitle), + content: Column( + mainAxisSize: MainAxisSize.min, + children: [ + Text(AppLocalizations.of(context)! + .deleteDialogDescription), + ]), + actions: [ + TextButton( + onPressed: () { + HapticFeedback.selectionClick(); + Navigator.of(context).pop(); + returnValue = false; + }, + child: Text(AppLocalizations.of(context)! + .deleteDialogCancel)), + TextButton( + onPressed: () { + HapticFeedback.selectionClick(); + Navigator.of(context).pop(); + returnValue = true; + }, + child: Text(AppLocalizations.of(context)! + .deleteDialogDelete)) + ]); + }); + }); + } else { + returnValue = true; + } + return returnValue; + }, + onDismissed: (direction) { + HapticFeedback.selectionClick(); + for (var i = 0; + i < (prefs!.getStringList("chats") ?? []).length; + i++) { + if (jsonDecode( + (prefs!.getStringList("chats") ?? [])[i])["uuid"] == + jsonDecode(item)["uuid"]) { + List tmp = prefs!.getStringList("chats")!; + tmp.removeAt(i); + prefs!.setStringList("chats", tmp); + break; + } + } + if (chatUuid == jsonDecode(item)["uuid"]) { + messages = []; + chatUuid = null; + Navigator.of(context).pop(); + } + setState(() {}); + }, + child: Padding( + padding: const EdgeInsets.only(left: 12, right: 12), + child: InkWell( + customBorder: const RoundedRectangleBorder( + borderRadius: BorderRadius.all(Radius.circular(50))), + onTap: () { + HapticFeedback.selectionClick(); + Navigator.of(context).pop(); + if (!chatAllowed) return; + loadChat(jsonDecode(item)["uuid"], setState); + chatUuid = jsonDecode(item)["uuid"]; + }, + onLongPress: () async { + HapticFeedback.selectionClick(); + if (!chatAllowed) return; + if (!allowSettings) return; + String oldTitle = jsonDecode(item)["title"]; + var newTitle = await prompt(context, + title: + AppLocalizations.of(context)!.dialogEnterNewTitle, + value: oldTitle, + uuid: jsonDecode(item)["uuid"]); + var tmp = (prefs!.getStringList("chats") ?? []); + for (var i = 0; i < tmp.length; i++) { + if (jsonDecode((prefs!.getStringList("chats") ?? + [])[i])["uuid"] == + jsonDecode(item)["uuid"]) { + var tmp2 = jsonDecode(tmp[i]); + tmp2["title"] = newTitle; + tmp[i] = jsonEncode(tmp2); + break; + } + } + prefs!.setStringList("chats", tmp); + setState(() {}); + }, + child: Padding( + padding: const EdgeInsets.only(top: 16, bottom: 16), + child: Row(children: [ + Padding( + padding: + const EdgeInsets.only(left: 16, right: 16), + child: Icon((chatUuid == jsonDecode(item)["uuid"]) + ? Icons.location_on_rounded + : Icons.restore_rounded)), + Expanded( + child: Text(jsonDecode(item)["title"], + softWrap: false, + overflow: TextOverflow.fade, + style: const TextStyle( + fontWeight: FontWeight.w500)), + ), + const SizedBox(width: 16), + ]))))); + }).toList()); + } @override void initState() { @@ -222,7 +532,7 @@ class _MainAppState extends State { if (!(prefs!.getBool("welcomeFinished") ?? false) && allowSettings) { // ignore: use_build_context_synchronously Navigator.of(context).pushReplacement( - MaterialPageRoute(builder: (context) => ScreenWelcome())); + MaterialPageRoute(builder: (context) => const ScreenWelcome())); return; } @@ -251,7 +561,8 @@ class _MainAppState extends State { } setState(() { - model = useModel ? fixedModel : prefs?.getString("model"); + model = useModel ? fixedModel : prefs!.getString("model"); + chatAllowed = !(model == null); multimodal = prefs?.getBool("multimodal") ?? false; host = useHost ? fixedHost : prefs?.getString("host"); }); @@ -265,1022 +576,993 @@ class _MainAppState extends State { } }, ); - chatAllowed = (model == null); } @override Widget build(BuildContext context) { - return Scaffold( - appBar: AppBar( - title: InkWell( - onTap: () { - if (host == null) { - ScaffoldMessenger.of(context).showSnackBar(SnackBar( - content: - Text(AppLocalizations.of(context)!.noHostSelected), - showCloseIcon: true)); - return; - } - setModel(context, setState); - }, - splashFactory: NoSplash.splashFactory, - highlightColor: Colors.transparent, - enableFeedback: false, - child: SizedBox( - height: 72, - child: Row( - mainAxisAlignment: MainAxisAlignment.center, - mainAxisSize: MainAxisSize.max, - children: [ - Flexible( - child: Text( - (model ?? - AppLocalizations.of(context)! - .noSelectedModel) - .split(":")[0], - overflow: TextOverflow.fade, - style: const TextStyle( - fontFamily: "monospace", fontSize: 16))), - const SizedBox(width: 4), - useModel - ? const SizedBox.shrink() - : const Icon(Icons.expand_more_rounded) - ]))), - actions: [ - IconButton( - onPressed: () { - HapticFeedback.selectionClick(); - if (!chatAllowed) return; - - if (prefs!.getBool("askBeforeDeletion") ?? - // ignore: dead_code - false && messages.isNotEmpty) { - showDialog( - context: context, - builder: (context) { - return StatefulBuilder( - builder: (context, setLocalState) { - return AlertDialog( - title: Text(AppLocalizations.of(context)! - .deleteDialogTitle), - content: Column( - mainAxisSize: MainAxisSize.min, - children: [ - Text(AppLocalizations.of(context)! - .deleteDialogDescription), - ]), - actions: [ - TextButton( - onPressed: () { - HapticFeedback.selectionClick(); - Navigator.of(context).pop(); - }, - child: Text( - AppLocalizations.of(context)! - .deleteDialogCancel)), - TextButton( - onPressed: () { - HapticFeedback.selectionClick(); - Navigator.of(context).pop(); - - for (var i = 0; - i < - (prefs!.getStringList( - "chats") ?? - []) - .length; - i++) { - if (jsonDecode((prefs! - .getStringList( - "chats") ?? - [])[i])["uuid"] == - chatUuid) { - List tmp = prefs! - .getStringList("chats")!; - tmp.removeAt(i); - prefs! - .setStringList("chats", tmp); - break; - } - } - messages = []; - chatUuid = null; - setState(() {}); - }, - child: Text( - AppLocalizations.of(context)! - .deleteDialogDelete)) - ]); - }); - }); - } else { - for (var i = 0; - i < (prefs!.getStringList("chats") ?? []).length; - i++) { - if (jsonDecode((prefs!.getStringList("chats") ?? - [])[i])["uuid"] == - chatUuid) { - List tmp = prefs!.getStringList("chats")!; - tmp.removeAt(i); - prefs!.setStringList("chats", tmp); - break; - } - } - messages = []; - chatUuid = null; - } - setState(() {}); - }, - icon: const Icon(Icons.restart_alt_rounded)) - ], - bottom: PreferredSize( - preferredSize: const Size.fromHeight(1), - child: (!chatAllowed && model != null) - ? const LinearProgressIndicator() - : const SizedBox.shrink())), - body: SizedBox.expand( - child: Chat( - messages: messages, - textMessageBuilder: (p0, - {required messageWidth, required showName}) { - var white = const TextStyle(color: Colors.white); - return Padding( - padding: const EdgeInsets.only( - left: 20, right: 23, top: 17, bottom: 17), - child: MarkdownBody( - data: p0.text, - onTapLink: (text, href, title) async { + Widget selector = InkWell( + onTap: () { + if (host == null) { + ScaffoldMessenger.of(context).showSnackBar(SnackBar( + content: Text(AppLocalizations.of(context)!.noHostSelected), + showCloseIcon: true)); + return; + } + setModel(context, setState); + }, + splashFactory: NoSplash.splashFactory, + highlightColor: Colors.transparent, + enableFeedback: false, + child: SizedBox( + height: 200, + child: Row( + mainAxisAlignment: MainAxisAlignment.center, + mainAxisSize: MainAxisSize.min, + children: [ + Flexible( + child: Text( + (model ?? + AppLocalizations.of(context)!.noSelectedModel) + .split(":")[0], + overflow: TextOverflow.fade, + style: const TextStyle( + fontFamily: "monospace", fontSize: 16))), + useModel + ? const SizedBox.shrink() + : const Icon(Icons.expand_more_rounded) + ]))); + + return WindowBorder( + color: Theme.of(context).colorScheme.surface, + child: Scaffold( + appBar: AppBar( + title: Row( + children: [ + (Platform.isWindows || Platform.isLinux || Platform.isMacOS) + ? SizedBox(width: 85, height: 200, child: MoveWindow()) + : const SizedBox.shrink(), + (Platform.isWindows || Platform.isLinux || Platform.isMacOS) + ? Expanded( + child: SizedBox(height: 200, child: MoveWindow())) + : const SizedBox.shrink(), + (Platform.isWindows || Platform.isLinux || Platform.isMacOS) + ? selector + : Expanded(child: selector), + (Platform.isWindows || Platform.isLinux || Platform.isMacOS) + ? Expanded( + child: SizedBox(height: 200, child: MoveWindow())) + : const SizedBox.shrink(), + ], + ), + actions: (Platform.isWindows || + Platform.isLinux || + Platform.isMacOS) + ? [ + SizedBox( + height: 200, + child: WindowTitleBarBox( + child: Row( + children: [ + // Expanded(child: MoveWindow()), + SizedBox( + height: 200, + child: MinimizeWindowButton( + animate: true, + colors: WindowButtonColors( + iconNormal: Theme.of(context) + .colorScheme + .primary))), + SizedBox( + height: 72, + child: MaximizeWindowButton( + animate: true, + colors: WindowButtonColors( + iconNormal: Theme.of(context) + .colorScheme + .primary))), + SizedBox( + height: 72, + child: CloseWindowButton( + animate: true, + colors: WindowButtonColors( + iconNormal: Theme.of(context) + .colorScheme + .primary))), + ], + ))) + ] + : [ + const SizedBox(width: 4), + IconButton( + onPressed: () { HapticFeedback.selectionClick(); - try { - var url = Uri.parse(href!); - if (await canLaunchUrl(url)) { - launchUrl( - mode: LaunchMode.inAppBrowserView, url); - } else { - throw Exception(); + if (!chatAllowed) return; + + if (prefs!.getBool("askBeforeDeletion") ?? + // ignore: dead_code + false && messages.isNotEmpty) { + showDialog( + context: context, + builder: (context) { + return StatefulBuilder( + builder: (context, setLocalState) { + return AlertDialog( + title: Text( + AppLocalizations.of(context)! + .deleteDialogTitle), + content: Column( + mainAxisSize: MainAxisSize.min, + children: [ + Text(AppLocalizations.of( + context)! + .deleteDialogDescription), + ]), + actions: [ + TextButton( + onPressed: () { + HapticFeedback + .selectionClick(); + Navigator.of(context).pop(); + }, + child: Text(AppLocalizations.of( + context)! + .deleteDialogCancel)), + TextButton( + onPressed: () { + HapticFeedback + .selectionClick(); + Navigator.of(context).pop(); + + for (var i = 0; + i < + (prefs!.getStringList( + "chats") ?? + []) + .length; + i++) { + if (jsonDecode((prefs! + .getStringList( + "chats") ?? + [])[i])["uuid"] == + chatUuid) { + List tmp = prefs! + .getStringList( + "chats")!; + tmp.removeAt(i); + prefs!.setStringList( + "chats", tmp); + break; + } + } + messages = []; + chatUuid = null; + setState(() {}); + }, + child: Text(AppLocalizations.of( + context)! + .deleteDialogDelete)) + ]); + }); + }); + } else { + for (var i = 0; + i < + (prefs!.getStringList("chats") ?? []) + .length; + i++) { + if (jsonDecode((prefs!.getStringList("chats") ?? + [])[i])["uuid"] == + chatUuid) { + List tmp = + prefs!.getStringList("chats")!; + tmp.removeAt(i); + prefs!.setStringList("chats", tmp); + break; + } } - } catch (_) { - // ignore: use_build_context_synchronously - ScaffoldMessenger.of(context).showSnackBar(SnackBar( - content: Text( - // ignore: use_build_context_synchronously - AppLocalizations.of(context)! - .settingsHostInvalid("url")), - showCloseIcon: true)); + messages = []; + chatUuid = null; } + setState(() {}); }, - extensionSet: md.ExtensionSet( - md.ExtensionSet.gitHubFlavored.blockSyntaxes, - [ - md.EmojiSyntax(), - ...md.ExtensionSet.gitHubFlavored.inlineSyntaxes - ], - ), - imageBuilder: (uri, title, alt) { - if (uri.isAbsolute) { - return Image.network(uri.toString(), - errorBuilder: (context, error, stackTrace) { - return InkWell( - onTap: () { - HapticFeedback.selectionClick(); - ScaffoldMessenger.of(context) - .showSnackBar(SnackBar( - content: Text( - AppLocalizations.of(context)! - .notAValidImage), - showCloseIcon: true)); - }, - child: Container( - decoration: BoxDecoration( - borderRadius: - BorderRadius.circular(8), - color: - Theme.of(context).brightness == - Brightness.light - ? Colors.white - : Colors.black), - padding: const EdgeInsets.only( - left: 100, right: 100, top: 32), - child: const Image( - image: AssetImage( - "assets/logo512error.png")))); - }); - } else { - return InkWell( - onTap: () { - HapticFeedback.selectionClick(); + icon: const Icon(Icons.restart_alt_rounded)) + ], + bottom: PreferredSize( + preferredSize: const Size.fromHeight(1), + child: (!chatAllowed && model != null) + ? const LinearProgressIndicator() + : const SizedBox.shrink()), + leading: ((Platform.isWindows || + Platform.isLinux || + Platform.isMacOS) && + MediaQuery.of(context).size.width >= 1000) + ? const SizedBox() + : null), + body: Row( + children: [ + ((Platform.isWindows || Platform.isLinux || Platform.isMacOS) && + MediaQuery.of(context).size.width >= 1000) + ? SizedBox( + width: 304, + height: double.infinity, + child: Padding( + padding: const EdgeInsets.symmetric(horizontal: 5), + child: VisibilityDetector( + key: const Key("menuVisible"), + onVisibilityChanged: (VisibilityInfo info) { + menuVisible = info.visibleFraction > 0; + try { + setState(() {}); + } catch (_) {} + }, + child: AnimatedOpacity( + opacity: menuVisible ? 1.0 : 0.0, + duration: const Duration(milliseconds: 500), + child: ListView( + children: sidebar(context, setState)))))) + : const SizedBox.shrink(), + ((Platform.isWindows || Platform.isLinux || Platform.isMacOS) && + MediaQuery.of(context).size.width >= 1000) + ? VerticalDivider( + width: 2, + color: (Theme.of(context).brightness == Brightness.light) + ? Colors.grey[400] + : Colors.grey[900]) + : const SizedBox.shrink(), + Expanded( + child: Chat( + messages: messages, + textMessageBuilder: (p0, + {required messageWidth, required showName}) { + var white = const TextStyle(color: Colors.white); + return Padding( + padding: const EdgeInsets.only( + left: 20, right: 23, top: 17, bottom: 17), + child: MarkdownBody( + data: p0.text, + onTapLink: (text, href, title) async { + HapticFeedback.selectionClick(); + try { + var url = Uri.parse(href!); + if (await canLaunchUrl(url)) { + launchUrl( + mode: LaunchMode.inAppBrowserView, + url); + } else { + throw Exception(); + } + } catch (_) { + // ignore: use_build_context_synchronously ScaffoldMessenger.of(context).showSnackBar( SnackBar( content: Text( + // ignore: use_build_context_synchronously AppLocalizations.of(context)! - .notAValidImage), + .settingsHostInvalid( + "url")), showCloseIcon: true)); - }, - child: Container( - decoration: BoxDecoration( + } + }, + extensionSet: md.ExtensionSet( + md.ExtensionSet.gitHubFlavored.blockSyntaxes, + [ + md.EmojiSyntax(), + ...md.ExtensionSet.gitHubFlavored + .inlineSyntaxes + ], + ), + imageBuilder: (uri, title, alt) { + if (uri.isAbsolute) { + return Image.network(uri.toString(), + errorBuilder: + (context, error, stackTrace) { + return InkWell( + onTap: () { + HapticFeedback.selectionClick(); + ScaffoldMessenger.of(context) + .showSnackBar(SnackBar( + content: Text( + AppLocalizations.of( + context)! + .notAValidImage), + showCloseIcon: true)); + }, + child: Container( + decoration: BoxDecoration( + borderRadius: + BorderRadius.circular(8), + color: Theme.of(context) + .brightness == + Brightness.light + ? Colors.white + : Colors.black), + padding: const EdgeInsets.only( + left: 100, + right: 100, + top: 32), + child: const Image( + image: AssetImage( + "assets/logo512error.png")))); + }); + } else { + return InkWell( + onTap: () { + HapticFeedback.selectionClick(); + ScaffoldMessenger.of(context) + .showSnackBar(SnackBar( + content: Text( + AppLocalizations.of( + context)! + .notAValidImage), + showCloseIcon: true)); + }, + child: Container( + decoration: BoxDecoration( + borderRadius: + BorderRadius.circular(8), + color: Theme.of(context) + .brightness == + Brightness.light + ? Colors.white + : Colors.black), + padding: const EdgeInsets.only( + left: 100, right: 100, top: 32), + child: const Image( + image: AssetImage( + "assets/logo512error.png")))); + } + }, + styleSheet: (p0.author == user) + ? MarkdownStyleSheet( + p: const TextStyle( + color: Colors.white, + fontSize: 16, + fontWeight: FontWeight.w500), + blockquoteDecoration: BoxDecoration( + color: Colors.grey[800], borderRadius: BorderRadius.circular(8), - color: Theme.of(context).brightness == - Brightness.light - ? Colors.white - : Colors.black), - padding: const EdgeInsets.only( - left: 100, right: 100, top: 32), - child: const Image( - image: AssetImage( - "assets/logo512error.png")))); - } - }, - styleSheet: (p0.author == user) - ? MarkdownStyleSheet( - p: const TextStyle( - color: Colors.white, - fontSize: 16, - fontWeight: FontWeight.w500), - blockquoteDecoration: BoxDecoration( - color: Colors.grey[800], - borderRadius: BorderRadius.circular(8), - ), - code: const TextStyle( - color: Colors.black, - backgroundColor: Colors.white), - codeblockDecoration: BoxDecoration( - color: Colors.white, - borderRadius: BorderRadius.circular(8)), - h1: white, - h2: white, - h3: white, - h4: white, - h5: white, - h6: white, - listBullet: white, - horizontalRuleDecoration: BoxDecoration( - border: Border( - top: BorderSide( + ), + code: const TextStyle( + color: Colors.black, + backgroundColor: Colors.white), + codeblockDecoration: BoxDecoration( + color: Colors.white, + borderRadius: + BorderRadius.circular(8)), + h1: white, + h2: white, + h3: white, + h4: white, + h5: white, + h6: white, + listBullet: white, + horizontalRuleDecoration: BoxDecoration( + border: Border( + top: BorderSide( + color: Colors.grey[800]!, + width: 1))), + tableBorder: TableBorder.all( + color: Colors.white), + tableBody: white) + : (Theme.of(context).brightness == + Brightness.light) + ? MarkdownStyleSheet( + p: const TextStyle( + color: Colors.black, + fontSize: 16, + fontWeight: FontWeight.w500), + blockquoteDecoration: BoxDecoration( + color: Colors.grey[200], + borderRadius: + BorderRadius.circular(8), + ), + code: const TextStyle( + color: Colors.white, + backgroundColor: Colors.black), + codeblockDecoration: BoxDecoration( + color: Colors.black, + borderRadius: + BorderRadius.circular(8)), + horizontalRuleDecoration: BoxDecoration( + border: Border( + top: BorderSide( + color: + Colors.grey[200]!, + width: 1)))) + : MarkdownStyleSheet( + p: const TextStyle( + color: Colors.white, + fontSize: 16, + fontWeight: FontWeight.w500), + blockquoteDecoration: BoxDecoration( color: Colors.grey[800]!, - width: 1))), - tableBorder: - TableBorder.all(color: Colors.white), - tableBody: white) - : (Theme.of(context).brightness == - Brightness.light) - ? MarkdownStyleSheet( - p: const TextStyle( - color: Colors.black, - fontSize: 16, - fontWeight: FontWeight.w500), - blockquoteDecoration: BoxDecoration( - color: Colors.grey[200], - borderRadius: BorderRadius.circular(8), - ), - code: const TextStyle( - color: Colors.white, - backgroundColor: Colors.black), - codeblockDecoration: BoxDecoration( - color: Colors.black, - borderRadius: - BorderRadius.circular(8)), - horizontalRuleDecoration: BoxDecoration( - border: Border( - top: BorderSide( - color: Colors.grey[200]!, - width: 1)))) - : MarkdownStyleSheet( - p: const TextStyle( - color: Colors.white, - fontSize: 16, - fontWeight: FontWeight.w500), - blockquoteDecoration: BoxDecoration( - color: Colors.grey[800]!, - borderRadius: BorderRadius.circular(8), - ), - code: const TextStyle( - color: Colors.black, - backgroundColor: Colors.white), - codeblockDecoration: BoxDecoration( - color: Colors.white, - borderRadius: - BorderRadius.circular(8)), - horizontalRuleDecoration: BoxDecoration( - border: Border( - top: BorderSide( - color: Colors.grey[200]!, - width: 1)))))); - }, - imageMessageBuilder: (p0, {required messageWidth}) { - return SizedBox( - width: 160.0, - child: MarkdownBody(data: "![${p0.name}](${p0.uri})")); - }, - disableImageGallery: true, - // keyboardDismissBehavior: - // ScrollViewKeyboardDismissBehavior.onDrag, - emptyState: Center( - child: VisibilityDetector( - key: const Key("logoVisible"), - onVisibilityChanged: (VisibilityInfo info) { - logoVisible = info.visibleFraction > 0; - try { - setState(() {}); - } catch (_) {} - }, - child: AnimatedOpacity( - opacity: logoVisible ? 1.0 : 0.0, - duration: const Duration(milliseconds: 500), - child: const ImageIcon(AssetImage("assets/logo512.png"), - size: 44)))), - onSendPressed: (p0) async { - HapticFeedback.selectionClick(); - - if (host == null) { - ScaffoldMessenger.of(context).showSnackBar(SnackBar( - content: - Text(AppLocalizations.of(context)!.noHostSelected), - showCloseIcon: true)); - return; - } - - if (!chatAllowed || model == null) { - if (model == null) { - ScaffoldMessenger.of(context).showSnackBar(SnackBar( - content: Text( - AppLocalizations.of(context)!.noModelSelected), - showCloseIcon: true)); - } - return; - } - - bool newChat = false; - if (chatUuid == null) { - newChat = true; - chatUuid = const Uuid().v4(); - prefs!.setStringList( - "chats", - (prefs!.getStringList("chats") ?? []).append([ - jsonEncode({ - "title": AppLocalizations.of(context)!.newChatTitle, - "uuid": chatUuid, - "messages": [] - }) - ]).toList()); - } - - var system = prefs?.getString("system") ?? - "You are a helpful assistant"; - if (prefs!.getBool("noMarkdown") ?? false) { - system += - " You must not use markdown or any other formatting language in any way!"; - } - - List history = [ - llama.Message( - role: llama.MessageRole.system, content: system) - ]; - List images = []; - for (var i = 0; i < messages.length; i++) { - if (jsonDecode(jsonEncode(messages[i]))["text"] != null) { - history.add(llama.Message( - role: (messages[i].author.id == user.id) - ? llama.MessageRole.user - : llama.MessageRole.system, - content: jsonDecode(jsonEncode(messages[i]))["text"], - images: (images.isNotEmpty) ? images : null)); - } else { - var uri = - jsonDecode(jsonEncode(messages[i]))["uri"] as String; - String content = - (uri.startsWith("data:image/png;base64,")) - ? uri.removePrefix("data:image/png;base64,") - : base64.encode(await File(uri).readAsBytes()); - uri = uri.removePrefix("data:image/png;base64,"); - images.add(content); - } - } - - history.add(llama.Message( - role: llama.MessageRole.user, - content: p0.text.trim(), - images: (images.isNotEmpty) ? images : null)); - messages.insert( - 0, - types.TextMessage( - author: user, - id: const Uuid().v4(), - text: p0.text.trim())); - - saveChat(chatUuid!, setState); - - setState(() {}); - chatAllowed = false; - - String newId = const Uuid().v4(); - llama.OllamaClient client = llama.OllamaClient( - headers: - (jsonDecode(prefs!.getString("hostHeaders") ?? "{}") - as Map) - .cast(), - baseUrl: "$host/api"); - - try { - if ((prefs!.getString("requestType") ?? "stream") == - "stream") { - final stream = client - .generateChatCompletionStream( - request: llama.GenerateChatCompletionRequest( - model: model!, - messages: history, - keepAlive: 1, - ), - ) - .timeout(const Duration(seconds: 15)); - - String text = ""; - await for (final res in stream) { - text += (res.message?.content ?? ""); - for (var i = 0; i < messages.length; i++) { - if (messages[i].id == newId) { - messages.removeAt(i); - break; - } + borderRadius: + BorderRadius.circular(8), + ), + code: const TextStyle( + color: Colors.black, + backgroundColor: Colors.white), + codeblockDecoration: + BoxDecoration(color: Colors.white, borderRadius: BorderRadius.circular(8)), + horizontalRuleDecoration: BoxDecoration(border: Border(top: BorderSide(color: Colors.grey[200]!, width: 1)))))); + }, + imageMessageBuilder: (p0, {required messageWidth}) { + return SizedBox( + width: ((Platform.isWindows || + Platform.isLinux || + Platform.isMacOS) && + MediaQuery.of(context).size.width >= 1000) + ? 360.0 + : 160.0, + child: + MarkdownBody(data: "![${p0.name}](${p0.uri})")); + }, + disableImageGallery: true, + // keyboardDismissBehavior: + // ScrollViewKeyboardDismissBehavior.onDrag, + emptyState: Center( + child: VisibilityDetector( + key: const Key("logoVisible"), + onVisibilityChanged: (VisibilityInfo info) { + logoVisible = info.visibleFraction > 0; + try { + setState(() {}); + } catch (_) {} + }, + child: AnimatedOpacity( + opacity: logoVisible ? 1.0 : 0.0, + duration: const Duration(milliseconds: 500), + child: const ImageIcon( + AssetImage("assets/logo512.png"), + size: 44)))), + onSendPressed: (p0) async { + HapticFeedback.selectionClick(); + + if (host == null) { + ScaffoldMessenger.of(context).showSnackBar(SnackBar( + content: Text( + AppLocalizations.of(context)!.noHostSelected), + showCloseIcon: true)); + return; } - if (chatAllowed) return; - messages.insert( - 0, - types.TextMessage( - author: assistant, id: newId, text: text)); - setState(() {}); - HapticFeedback.lightImpact(); - } - } else { - llama.GenerateChatCompletionResponse request; - request = await client - .generateChatCompletion( - request: llama.GenerateChatCompletionRequest( - model: model!, - messages: history, - keepAlive: 1, - ), - ) - .timeout(const Duration(seconds: 15)); - if (chatAllowed) return; - messages.insert( - 0, - types.TextMessage( - author: assistant, - id: newId, - text: request.message!.content)); - setState(() {}); - HapticFeedback.lightImpact(); - } - } catch (e) { - for (var i = 0; i < messages.length; i++) { - if (messages[i].id == newId) { - messages.removeAt(i); - break; - } - } - setState(() { - chatAllowed = true; - messages.removeAt(0); - if (messages.isEmpty) { - var tmp = (prefs!.getStringList("chats") ?? []); - chatUuid = null; - for (var i = 0; i < tmp.length; i++) { - if (jsonDecode((prefs!.getStringList("chats") ?? - [])[i])["uuid"] == - chatUuid) { - tmp.removeAt(i); - prefs!.setStringList("chats", tmp); - break; + + if (!chatAllowed || model == null) { + if (model == null) { + ScaffoldMessenger.of(context).showSnackBar(SnackBar( + content: Text(AppLocalizations.of(context)! + .noModelSelected), + showCloseIcon: true)); } + return; } - } - }); - // ignore: use_build_context_synchronously - ScaffoldMessenger.of(context).showSnackBar(SnackBar( - // ignore: use_build_context_synchronously - content: Text(AppLocalizations.of(context)! - .settingsHostInvalid("timeout")), - showCloseIcon: true)); - return; - } - - saveChat(chatUuid!, setState); - - if (newChat && (prefs!.getBool("generateTitles") ?? true)) { - void setTitle() async { - List> history = []; - for (var i = 0; i < messages.length; i++) { - if (jsonDecode(jsonEncode(messages[i]))["text"] == - null) { - continue; + + bool newChat = false; + if (chatUuid == null) { + newChat = true; + chatUuid = const Uuid().v4(); + prefs!.setStringList( + "chats", + (prefs!.getStringList("chats") ?? []).append([ + jsonEncode({ + "title": AppLocalizations.of(context)! + .newChatTitle, + "uuid": chatUuid, + "messages": [] + }) + ]).toList()); } - history.add({ - "role": (messages[i].author == user) - ? "user" - : "assistant", - "content": jsonDecode(jsonEncode(messages[i]))["text"] - }); - } - history = history.reversed.toList(); - - try { - final generated = await client.generateCompletion( - request: llama.GenerateCompletionRequest( - model: model!, - prompt: - "You must not use markdown or any other formatting language! Create a short title for the subject of the conversation described in the following json object. It is not allowed to be too general; no 'Assistance', 'Help' or similar!\n\n```json\n${jsonEncode(history)}\n```", - ), - ); - var title = generated.response! - .replaceAll("*", "") - .replaceAll("_", "") - .trim(); - var tmp = (prefs!.getStringList("chats") ?? []); - for (var i = 0; i < tmp.length; i++) { - if (jsonDecode((prefs!.getStringList("chats") ?? - [])[i])["uuid"] == - chatUuid) { - var tmp2 = jsonDecode(tmp[i]); - tmp2["title"] = title; - tmp[i] = jsonEncode(tmp2); - break; + + var system = prefs?.getString("system") ?? + "You are a helpful assistant"; + if (prefs!.getBool("noMarkdown") ?? false) { + system += + " You must not use markdown or any other formatting language in any way!"; + } + + List history = [ + llama.Message( + role: llama.MessageRole.system, content: system) + ]; + List images = []; + for (var i = 0; i < messages.length; i++) { + if (jsonDecode(jsonEncode(messages[i]))["text"] != + null) { + history.add(llama.Message( + role: (messages[i].author.id == user.id) + ? llama.MessageRole.user + : llama.MessageRole.system, + content: + jsonDecode(jsonEncode(messages[i]))["text"], + images: (images.isNotEmpty) ? images : null)); + } else { + var uri = jsonDecode(jsonEncode(messages[i]))["uri"] + as String; + String content = (uri + .startsWith("data:image/png;base64,")) + ? uri.removePrefix("data:image/png;base64,") + : base64.encode(await File(uri).readAsBytes()); + uri = uri.removePrefix("data:image/png;base64,"); + images.add(content); } } - prefs!.setStringList("chats", tmp); - } catch (_) {} - setState(() {}); - } + history.add(llama.Message( + role: llama.MessageRole.user, + content: p0.text.trim(), + images: (images.isNotEmpty) ? images : null)); + messages.insert( + 0, + types.TextMessage( + author: user, + id: const Uuid().v4(), + text: p0.text.trim())); - setTitle(); - } + saveChat(chatUuid!, setState); - setState(() {}); - chatAllowed = true; - }, - onMessageDoubleTap: (context, p1) { - HapticFeedback.selectionClick(); - if (!chatAllowed) return; - if (p1.author == assistant) return; - for (var i = 0; i < messages.length; i++) { - if (messages[i].id == p1.id) { - List messageList = - (jsonDecode(jsonEncode(messages)) as List) - .reversed - .toList(); - bool found = false; - List index = []; - for (var j = 0; j < messageList.length; j++) { - if (messageList[j]["id"] == p1.id) { - found = true; - } - if (found) { - index.add(messageList[j]["id"]); - } - } - for (var j = 0; j < index.length; j++) { - for (var k = 0; k < messages.length; k++) { - if (messages[k].id == index[j]) { - messages.removeAt(k); + setState(() {}); + chatAllowed = false; + + String newId = const Uuid().v4(); + llama.OllamaClient client = llama.OllamaClient( + headers: (jsonDecode( + prefs!.getString("hostHeaders") ?? "{}") + as Map) + .cast(), + baseUrl: "$host/api"); + + try { + if ((prefs!.getString("requestType") ?? "stream") == + "stream") { + final stream = client + .generateChatCompletionStream( + request: llama.GenerateChatCompletionRequest( + model: model!, + messages: history, + keepAlive: 1, + ), + ) + .timeout(const Duration(seconds: 15)); + + String text = ""; + await for (final res in stream) { + text += (res.message?.content ?? ""); + for (var i = 0; i < messages.length; i++) { + if (messages[i].id == newId) { + messages.removeAt(i); + break; + } + } + if (chatAllowed) return; + messages.insert( + 0, + types.TextMessage( + author: assistant, + id: newId, + text: text)); + setState(() {}); + HapticFeedback.lightImpact(); + } + } else { + llama.GenerateChatCompletionResponse request; + request = await client + .generateChatCompletion( + request: llama.GenerateChatCompletionRequest( + model: model!, + messages: history, + keepAlive: 1, + ), + ) + .timeout(const Duration(seconds: 15)); + if (chatAllowed) return; + messages.insert( + 0, + types.TextMessage( + author: assistant, + id: newId, + text: request.message!.content)); + setState(() {}); + HapticFeedback.lightImpact(); } + } catch (e) { + for (var i = 0; i < messages.length; i++) { + if (messages[i].id == newId) { + messages.removeAt(i); + break; + } + } + setState(() { + chatAllowed = true; + messages.removeAt(0); + if (messages.isEmpty) { + var tmp = (prefs!.getStringList("chats") ?? []); + chatUuid = null; + for (var i = 0; i < tmp.length; i++) { + if (jsonDecode((prefs!.getStringList("chats") ?? + [])[i])["uuid"] == + chatUuid) { + tmp.removeAt(i); + prefs!.setStringList("chats", tmp); + break; + } + } + } + }); + // ignore: use_build_context_synchronously + ScaffoldMessenger.of(context).showSnackBar(SnackBar( + // ignore: use_build_context_synchronously + content: Text(AppLocalizations.of(context)! + .settingsHostInvalid("timeout")), + showCloseIcon: true)); + return; } - } - break; - } - } - saveChat(chatUuid!, setState); - setState(() {}); - }, - onMessageLongPress: (context, p1) async { - HapticFeedback.selectionClick(); - - if (!(prefs!.getBool("enableEditing") ?? false)) { - return; - } - - var index = -1; - if (!chatAllowed) return; - for (var i = 0; i < messages.length; i++) { - if (messages[i].id == p1.id) { - index = i; - break; - } - } - - var text = (messages[index] as types.TextMessage).text; - var input = await prompt( - context, - title: AppLocalizations.of(context)!.dialogEditMessageTitle, - value: text, - keyboard: TextInputType.multiline, - maxLines: (text.length >= 100) - ? 10 - : ((text.length >= 50) ? 5 : 3), - ); - - messages[index] = types.TextMessage( - author: p1.author, - createdAt: p1.createdAt, - id: p1.id, - text: input, - ); - setState(() {}); - }, - onAttachmentPressed: (!multimodal) - ? null - : () { - HapticFeedback.selectionClick(); - if (!chatAllowed || model == null) return; - showModalBottomSheet( - context: context, - builder: (context) { - return Container( - width: double.infinity, - padding: const EdgeInsets.only( - left: 16, right: 16, top: 16), - child: Column( - mainAxisSize: MainAxisSize.min, - children: [ - SizedBox( - width: double.infinity, - child: OutlinedButton.icon( - onPressed: () async { - HapticFeedback - .selectionClick(); - Navigator.of(context).pop(); - final result = - await ImagePicker() - .pickImage( - source: ImageSource.camera, - ); - if (result == null) return; - - final bytes = await result - .readAsBytes(); - final image = - await decodeImageFromList( - bytes); - - final message = - types.ImageMessage( - author: user, - createdAt: DateTime.now() - .millisecondsSinceEpoch, - height: - image.height.toDouble(), - id: const Uuid().v4(), - name: result.name, - size: bytes.length, - uri: result.path, - width: - image.width.toDouble(), - ); - - messages.insert(0, message); - setState(() {}); - HapticFeedback - .selectionClick(); - }, - icon: const Icon( - Icons.photo_camera_rounded), - label: Text(AppLocalizations.of( - context)! - .takeImage))), - const SizedBox(height: 8), - SizedBox( - width: double.infinity, - child: OutlinedButton.icon( - onPressed: () async { - HapticFeedback - .selectionClick(); + saveChat(chatUuid!, setState); - Navigator.of(context).pop(); - final result = - await ImagePicker() - .pickImage( - source: ImageSource.gallery, - ); - if (result == null) return; - - final bytes = await result - .readAsBytes(); - final image = - await decodeImageFromList( - bytes); - - final message = - types.ImageMessage( - author: user, - createdAt: DateTime.now() - .millisecondsSinceEpoch, - height: - image.height.toDouble(), - id: const Uuid().v4(), - name: result.name, - size: bytes.length, - uri: result.path, - width: - image.width.toDouble(), - ); - - messages.insert(0, message); - setState(() {}); - HapticFeedback - .selectionClick(); - }, - icon: const Icon( - Icons.image_rounded), - label: Text(AppLocalizations.of( - context)! - .uploadImage))) - ])); - }); - }, - l10n: ChatL10nEn( - inputPlaceholder: - AppLocalizations.of(context)!.messageInputPlaceholder), - inputOptions: const InputOptions( - keyboardType: TextInputType.text, - sendButtonVisibilityMode: SendButtonVisibilityMode.always), - user: user, - hideBackgroundOnEmojiMessages: false, - theme: (Theme.of(context).brightness == Brightness.light) - ? DefaultChatTheme( - backgroundColor: - (theme ?? ThemeData()).colorScheme.surface, - primaryColor: - (theme ?? ThemeData()).colorScheme.primary, - attachmentButtonIcon: - const Icon(Icons.add_a_photo_rounded), - sendButtonIcon: const Icon(Icons.send_rounded), - inputBackgroundColor: (theme ?? ThemeData()) - .colorScheme - .onSurface - .withAlpha(10), - inputTextColor: - (theme ?? ThemeData()).colorScheme.onSurface, - inputBorderRadius: - const BorderRadius.all(Radius.circular(64)), - inputPadding: const EdgeInsets.all(16), - inputMargin: EdgeInsets.only( - left: 8, - right: 8, - bottom: - (MediaQuery.of(context).viewInsets.bottom == 0.0) - ? 0 - : 8)) - : DarkChatTheme( - backgroundColor: - (themeDark ?? ThemeData.dark()).colorScheme.surface, - primaryColor: (themeDark ?? ThemeData.dark()).colorScheme.primary.withAlpha(40), - secondaryColor: (themeDark ?? ThemeData.dark()).colorScheme.primary.withAlpha(20), - attachmentButtonIcon: const Icon(Icons.add_a_photo_rounded), - sendButtonIcon: const Icon(Icons.send_rounded), - inputBackgroundColor: (themeDark ?? ThemeData()).colorScheme.onSurface.withAlpha(40), - inputTextColor: (themeDark ?? ThemeData()).colorScheme.onSurface, - inputBorderRadius: const BorderRadius.all(Radius.circular(64)), - inputPadding: const EdgeInsets.all(16), - inputMargin: EdgeInsets.only(left: 8, right: 8, bottom: (MediaQuery.of(context).viewInsets.bottom == 0.0) ? 0 : 8)))), - drawer: NavigationDrawer( - onDestinationSelected: (value) { - if (value == 1) { - HapticFeedback.selectionClick(); - Navigator.of(context).pop(); - if (!chatAllowed) return; - chatUuid = null; - messages = []; - setState(() {}); - } else if (value == 2) { - HapticFeedback.selectionClick(); - Navigator.of(context).pop(); - setState(() { - logoVisible = false; - }); - Navigator.of(context).push(MaterialPageRoute( - builder: (context) => const ScreenSettings())); - } - }, - selectedIndex: 1, - children: List.from([ - NavigationDrawerDestination( - icon: const ImageIcon(AssetImage("assets/logo512.png")), - label: Text(AppLocalizations.of(context)!.appTitle), - ), - (!allowMultipleChats && !allowSettings) - ? const SizedBox.shrink() - : const Divider(), - (allowMultipleChats) - ? NavigationDrawerDestination( - icon: const Icon(Icons.add_rounded), - label: Text(AppLocalizations.of(context)!.optionNewChat)) - : const SizedBox.shrink(), - (allowSettings) - ? NavigationDrawerDestination( - icon: const Icon(Icons.dns_rounded), - label: Text(AppLocalizations.of(context)!.optionSettings)) - : const SizedBox.shrink(), - const Divider(), - ((prefs?.getStringList("chats") ?? []).isNotEmpty) - ? const SizedBox.shrink() - : (Padding( - padding: const EdgeInsets.only(left: 12, right: 12), - child: InkWell( - customBorder: const RoundedRectangleBorder( - borderRadius: - BorderRadius.all(Radius.circular(50))), - onTap: () {}, - child: Padding( - padding: - const EdgeInsets.only(top: 16, bottom: 16), - child: Row(children: [ - const Padding( - padding: - EdgeInsets.only(left: 16, right: 12), - child: Icon(Icons.question_mark_rounded, - color: Colors.grey)), - Expanded( - child: Text( - AppLocalizations.of(context)! - .optionNoChatFound, - softWrap: false, - overflow: TextOverflow.fade, - style: const TextStyle( - fontWeight: FontWeight.w500, - color: Colors.grey)), - ), - const SizedBox(width: 16), - ]))))), - Builder(builder: (context) { - int tipId = Random().nextInt(5); - String tip = (tipId == 0) - ? AppLocalizations.of(context)!.tip0 - : (tipId == 1) - ? AppLocalizations.of(context)!.tip1 - : (tipId == 2) - ? AppLocalizations.of(context)!.tip2 - : (tipId == 3) - ? AppLocalizations.of(context)!.tip3 - : AppLocalizations.of(context)!.tip4; - return (!(prefs!.getBool("tips") ?? true) || - (prefs?.getStringList("chats") ?? []).isNotEmpty || - !allowSettings) - ? const SizedBox.shrink() - : (Padding( - padding: const EdgeInsets.only(left: 12, right: 12), - child: Padding( - padding: const EdgeInsets.only(top: 16, bottom: 16), - child: Row(children: [ - const Padding( - padding: EdgeInsets.only(left: 16, right: 12), - child: Icon(Icons.tips_and_updates_rounded, - color: Colors.grey)), - Expanded( - child: Text( - AppLocalizations.of(context)!.tipPrefix + - tip, - softWrap: true, - maxLines: 3, - overflow: TextOverflow.fade, - style: const TextStyle( - fontWeight: FontWeight.w500, - color: Colors.grey)), - ), - const SizedBox(width: 16), - ])))); - }), - ]) - ..addAll((prefs?.getStringList("chats") ?? []).map((item) { - return Dismissible( - key: Key(jsonDecode(item)["uuid"]), - direction: (chatAllowed) - ? DismissDirection.startToEnd - : DismissDirection.none, - confirmDismiss: (direction) async { - bool returnValue = false; - if (!chatAllowed) return false; - - if (prefs!.getBool("askBeforeDeletion") ?? false) { - await showDialog( - context: context, - builder: (context) { - return StatefulBuilder( - builder: (context, setLocalState) { - return AlertDialog( - title: Text(AppLocalizations.of(context)! - .deleteDialogTitle), - content: Column( - mainAxisSize: MainAxisSize.min, - children: [ - Text(AppLocalizations.of(context)! - .deleteDialogDescription), - ]), - actions: [ - TextButton( - onPressed: () { - HapticFeedback.selectionClick(); - Navigator.of(context).pop(); - returnValue = false; - }, - child: Text( - AppLocalizations.of(context)! - .deleteDialogCancel)), - TextButton( - onPressed: () { - HapticFeedback.selectionClick(); - Navigator.of(context).pop(); - returnValue = true; - }, - child: Text( - AppLocalizations.of(context)! - .deleteDialogDelete)) - ]); + if (newChat && + (prefs!.getBool("generateTitles") ?? true)) { + void setTitle() async { + List> history = []; + for (var i = 0; i < messages.length; i++) { + if (jsonDecode(jsonEncode(messages[i]))["text"] == + null) { + continue; + } + history.add({ + "role": (messages[i].author == user) + ? "user" + : "assistant", + "content": + jsonDecode(jsonEncode(messages[i]))["text"] }); - }); - } else { - returnValue = true; - } - return returnValue; - }, - onDismissed: (direction) { - HapticFeedback.selectionClick(); - for (var i = 0; - i < (prefs!.getStringList("chats") ?? []).length; - i++) { - if (jsonDecode((prefs!.getStringList("chats") ?? - [])[i])["uuid"] == - jsonDecode(item)["uuid"]) { - List tmp = prefs!.getStringList("chats")!; - tmp.removeAt(i); - prefs!.setStringList("chats", tmp); - break; - } - } - if (chatUuid == jsonDecode(item)["uuid"]) { - messages = []; - chatUuid = null; - Navigator.of(context).pop(); - } - setState(() {}); - }, - child: Padding( - padding: const EdgeInsets.only(left: 12, right: 12), - child: InkWell( - customBorder: const RoundedRectangleBorder( - borderRadius: - BorderRadius.all(Radius.circular(50))), - onTap: () { - HapticFeedback.selectionClick(); - Navigator.of(context).pop(); - if (!chatAllowed) return; - loadChat(jsonDecode(item)["uuid"], setState); - chatUuid = jsonDecode(item)["uuid"]; - }, - onLongPress: () async { - HapticFeedback.selectionClick(); - if (!chatAllowed) return; - if (!allowSettings) return; - String oldTitle = jsonDecode(item)["title"]; - var newTitle = await prompt(context, - title: AppLocalizations.of(context)! - .dialogEnterNewTitle, - value: oldTitle, - uuid: jsonDecode(item)["uuid"]); + } + history = history.reversed.toList(); + + try { + final generated = await client.generateCompletion( + request: llama.GenerateCompletionRequest( + model: model!, + prompt: + "You must not use markdown or any other formatting language! Create a short title for the subject of the conversation described in the following json object. It is not allowed to be too general; no 'Assistance', 'Help' or similar!\n\n```json\n${jsonEncode(history)}\n```", + ), + ); + var title = generated.response! + .replaceAll("*", "") + .replaceAll("_", "") + .trim(); var tmp = (prefs!.getStringList("chats") ?? []); for (var i = 0; i < tmp.length; i++) { if (jsonDecode((prefs!.getStringList("chats") ?? [])[i])["uuid"] == - jsonDecode(item)["uuid"]) { + chatUuid) { var tmp2 = jsonDecode(tmp[i]); - tmp2["title"] = newTitle; + tmp2["title"] = title; tmp[i] = jsonEncode(tmp2); break; } } prefs!.setStringList("chats", tmp); - setState(() {}); + } catch (_) {} + + setState(() {}); + } + + setTitle(); + } + + setState(() {}); + chatAllowed = true; + }, + onMessageDoubleTap: (context, p1) { + HapticFeedback.selectionClick(); + if (!chatAllowed) return; + if (p1.author == assistant) return; + for (var i = 0; i < messages.length; i++) { + if (messages[i].id == p1.id) { + List messageList = + (jsonDecode(jsonEncode(messages)) as List) + .reversed + .toList(); + bool found = false; + List index = []; + for (var j = 0; j < messageList.length; j++) { + if (messageList[j]["id"] == p1.id) { + found = true; + } + if (found) { + index.add(messageList[j]["id"]); + } + } + for (var j = 0; j < index.length; j++) { + for (var k = 0; k < messages.length; k++) { + if (messages[k].id == index[j]) { + messages.removeAt(k); + } + } + } + break; + } + } + saveChat(chatUuid!, setState); + setState(() {}); + }, + onMessageLongPress: (context, p1) async { + HapticFeedback.selectionClick(); + + if (!(prefs!.getBool("enableEditing") ?? false)) { + return; + } + + var index = -1; + if (!chatAllowed) return; + for (var i = 0; i < messages.length; i++) { + if (messages[i].id == p1.id) { + index = i; + break; + } + } + + var text = (messages[index] as types.TextMessage).text; + var input = await prompt( + context, + title: AppLocalizations.of(context)! + .dialogEditMessageTitle, + value: text, + keyboard: TextInputType.multiline, + maxLines: (text.length >= 100) + ? 10 + : ((text.length >= 50) ? 5 : 3), + ); + + messages[index] = types.TextMessage( + author: p1.author, + createdAt: p1.createdAt, + id: p1.id, + text: input, + ); + setState(() {}); + }, + onAttachmentPressed: (!multimodal) + ? null + : () { + HapticFeedback.selectionClick(); + if (!chatAllowed || model == null) return; + if (Platform.isWindows || + Platform.isLinux || + Platform.isMacOS) { + HapticFeedback.selectionClick(); + + FilePicker.platform + .pickFiles(type: FileType.image) + .then((value) async { + if (value == null) return; + if (!multimodal) return; + + var encoded = base64.encode( + await File(value.files.first.path!) + .readAsBytes()); + messages.insert( + 0, + types.ImageMessage( + author: user, + id: const Uuid().v4(), + name: value.files.first.name, + size: value.files.first.size, + uri: + "data:image/png;base64,$encoded")); + + setState(() {}); + HapticFeedback.selectionClick(); + }); + + return; + } + showModalBottomSheet( + context: context, + builder: (context) { + return Container( + width: double.infinity, + padding: const EdgeInsets.only( + left: 16, right: 16, top: 16), + child: Column( + mainAxisSize: MainAxisSize.min, + children: [ + SizedBox( + width: double.infinity, + child: OutlinedButton.icon( + onPressed: () async { + HapticFeedback + .selectionClick(); + + Navigator.of(context) + .pop(); + final result = + await ImagePicker() + .pickImage( + source: ImageSource + .camera, + ); + if (result == null) { + return; + } + + final bytes = + await result + .readAsBytes(); + final image = + await decodeImageFromList( + bytes); + + final message = + types.ImageMessage( + author: user, + createdAt: DateTime + .now() + .millisecondsSinceEpoch, + height: image.height + .toDouble(), + id: const Uuid().v4(), + name: result.name, + size: bytes.length, + uri: result.path, + width: image.width + .toDouble(), + ); + + messages.insert( + 0, message); + setState(() {}); + HapticFeedback + .selectionClick(); + }, + icon: const Icon(Icons + .photo_camera_rounded), + label: Text( + AppLocalizations.of( + context)! + .takeImage))), + const SizedBox(height: 8), + SizedBox( + width: double.infinity, + child: OutlinedButton.icon( + onPressed: () async { + HapticFeedback + .selectionClick(); + + Navigator.of(context) + .pop(); + final result = + await ImagePicker() + .pickImage( + source: ImageSource + .gallery, + ); + if (result == null) { + return; + } + + final bytes = + await result + .readAsBytes(); + final image = + await decodeImageFromList( + bytes); + + final message = + types.ImageMessage( + author: user, + createdAt: DateTime + .now() + .millisecondsSinceEpoch, + height: image.height + .toDouble(), + id: const Uuid().v4(), + name: result.name, + size: bytes.length, + uri: result.path, + width: image.width + .toDouble(), + ); + + messages.insert( + 0, message); + setState(() {}); + HapticFeedback + .selectionClick(); + }, + icon: const Icon( + Icons.image_rounded), + label: Text( + AppLocalizations.of( + context)! + .uploadImage))) + ])); + }); }, - child: Padding( - padding: - const EdgeInsets.only(top: 16, bottom: 16), - child: Row(children: [ - Padding( - padding: const EdgeInsets.only( - left: 16, right: 16), - child: Icon( - (chatUuid == jsonDecode(item)["uuid"]) - ? Icons.location_on_rounded - : Icons.restore_rounded)), - Expanded( - child: Text(jsonDecode(item)["title"], - softWrap: false, - overflow: TextOverflow.fade, - style: const TextStyle( - fontWeight: FontWeight.w500)), - ), - const SizedBox(width: 16), - ]))))); - }).toList()))); + l10n: ChatL10nEn( + inputPlaceholder: AppLocalizations.of(context)! + .messageInputPlaceholder), + inputOptions: const InputOptions( + keyboardType: TextInputType.multiline, + sendButtonVisibilityMode: + SendButtonVisibilityMode.always), + user: user, + hideBackgroundOnEmojiMessages: false, + theme: (Theme.of(context).brightness == Brightness.light) + ? DefaultChatTheme( + backgroundColor: + (theme ?? ThemeData()).colorScheme.surface, + primaryColor: + (theme ?? ThemeData()).colorScheme.primary, + attachmentButtonIcon: + const Icon(Icons.add_a_photo_rounded), + sendButtonIcon: const Icon(Icons.send_rounded), + inputBackgroundColor: (theme ?? ThemeData()) + .colorScheme + .onSurface + .withAlpha(10), + inputTextColor: + (theme ?? ThemeData()).colorScheme.onSurface, + inputBorderRadius: + const BorderRadius.all(Radius.circular(64)), + inputPadding: const EdgeInsets.all(16), + inputMargin: EdgeInsets.only( + left: 8, + right: 8, + bottom: (MediaQuery.of(context) + .viewInsets + .bottom == + 0.0 && + !(Platform.isWindows || + Platform.isLinux || + Platform.isMacOS)) + ? 0 + : 8), + messageMaxWidth: (MediaQuery.of(context).size.width >= + 1000) + ? (MediaQuery.of(context).size.width >= 1600) + ? (MediaQuery.of(context).size.width >= 2200) + ? 1900 + : 1300 + : 700 + : 440) + : DarkChatTheme( + backgroundColor: (themeDark ?? ThemeData.dark()).colorScheme.surface, + primaryColor: (themeDark ?? ThemeData.dark()).colorScheme.primary.withAlpha(40), + secondaryColor: (themeDark ?? ThemeData.dark()).colorScheme.primary.withAlpha(20), + attachmentButtonIcon: const Icon(Icons.add_a_photo_rounded), + sendButtonIcon: const Icon(Icons.send_rounded), + inputBackgroundColor: (themeDark ?? ThemeData()).colorScheme.onSurface.withAlpha(40), + inputTextColor: (themeDark ?? ThemeData()).colorScheme.onSurface, + inputBorderRadius: const BorderRadius.all(Radius.circular(64)), + inputPadding: const EdgeInsets.all(16), + inputMargin: EdgeInsets.only(left: 8, right: 8, bottom: (MediaQuery.of(context).viewInsets.bottom == 0.0 && !(Platform.isWindows || Platform.isLinux || Platform.isMacOS)) ? 0 : 8), + messageMaxWidth: (MediaQuery.of(context).size.width >= 1000) + ? (MediaQuery.of(context).size.width >= 1600) + ? (MediaQuery.of(context).size.width >= 2200) + ? 1900 + : 1300 + : 700 + : 440))), + ], + ), + drawer: Builder(builder: (context) { + if ((Platform.isWindows || Platform.isLinux || Platform.isMacOS) && + MediaQuery.of(context).size.width >= 1000) { + WidgetsBinding.instance.addPostFrameCallback((_) { + if (Navigator.of(context).canPop()) { + Navigator.of(context).pop(); + } + }); + } + return NavigationDrawer( + onDestinationSelected: (value) { + if (value == 1) { + } else if (value == 2) {} + }, + selectedIndex: 1, + children: sidebar(context, setState)); + })), + ); } } diff --git a/lib/screen_settings.dart b/lib/screen_settings.dart index 151aecd..63d2aaa 100644 --- a/lib/screen_settings.dart +++ b/lib/screen_settings.dart @@ -1,9 +1,9 @@ import 'dart:convert'; import 'dart:io'; +import 'package:bitsdojo_window/bitsdojo_window.dart'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart'; -import 'package:flutter/widgets.dart'; import 'main.dart'; import 'package:ollama_app/worker_setter.dart'; @@ -15,7 +15,6 @@ import 'package:simple_icons/simple_icons.dart'; import 'package:url_launcher/url_launcher.dart'; import 'package:restart_app/restart_app.dart'; import 'package:file_picker/file_picker.dart'; -import 'package:pick_or_save/pick_or_save.dart'; import 'package:intl/intl.dart'; class ScreenSettings extends StatefulWidget { @@ -27,7 +26,9 @@ class ScreenSettings extends StatefulWidget { class _ScreenSettingsState extends State { final hostInputController = TextEditingController( - text: (useHost) ? fixedHost : (prefs?.getString("host") ?? "")); + text: (useHost) + ? fixedHost + : (prefs?.getString("host") ?? "http://localhost:11434")); bool hostLoading = false; bool hostInvalidUrl = false; bool hostInvalidHost = false; @@ -154,423 +155,507 @@ class _ScreenSettingsState extends State { onPopInvoked: (didPop) { FocusManager.instance.primaryFocus?.unfocus(); }, - child: Scaffold( - appBar: AppBar( - title: Text(AppLocalizations.of(context)!.optionSettings), - ), - body: Padding( - padding: const EdgeInsets.only(left: 16, right: 16), - child: ListView(children: [ - const SizedBox(height: 16), - const SizedBox(height: 8), - TextField( - controller: hostInputController, - keyboardType: TextInputType.url, - readOnly: useHost, - decoration: InputDecoration( - labelText: AppLocalizations.of(context)!.settingsHost, - hintText: "http://localhost:11434", - prefixIcon: IconButton( - onPressed: () async { - HapticFeedback.selectionClick(); - String tmp = await prompt(context, - placeholder: - "{\"Authorization\": \"Bearer ...\"}", - title: AppLocalizations.of(context)! - .settingsHostHeaderTitle, - value: (prefs!.getString("hostHeaders") ?? - ""), validator: (content) async { - try { - var tmp = jsonDecode(content); - tmp as Map; - return true; - } catch (_) { - return false; - } - }, - validatorError: AppLocalizations.of(context)! - .settingsHostHeaderInvalid); - prefs!.setString("hostHeaders", tmp); - }, - icon: const Icon(Icons.add_rounded)), - suffixIcon: useHost - ? const SizedBox.shrink() - : (hostLoading - ? Transform.scale( - scale: 0.5, - child: const CircularProgressIndicator()) - : IconButton( - onPressed: () { - HapticFeedback.selectionClick(); - checkHost(); - }, - icon: const Icon(Icons.save_rounded), - )), - border: const OutlineInputBorder(), - error: (hostInvalidHost || hostInvalidUrl) - ? InkWell( - onTap: () { - HapticFeedback.selectionClick(); - ScaffoldMessenger.of(context).showSnackBar( - SnackBar( - content: Text( - AppLocalizations.of(context)! - .settingsHostInvalidDetailed( - hostInvalidHost - ? "host" - : "url")), - showCloseIcon: true)); - }, - highlightColor: Colors.transparent, - splashFactory: NoSplash.splashFactory, - child: Row( + child: WindowBorder( + color: Theme.of(context).colorScheme.surface, + child: Scaffold( + appBar: AppBar( + title: Row(children: [ + Text(AppLocalizations.of(context)!.optionSettings), + Expanded(child: SizedBox(height: 200, child: MoveWindow())) + ]), + actions: + (Platform.isWindows || Platform.isLinux || Platform.isMacOS) + ? [ + SizedBox( + height: 200, + child: WindowTitleBarBox( + child: Row( children: [ - const Icon(Icons.error_rounded, - color: Colors.red), - const SizedBox(width: 8), - Text( - AppLocalizations.of(context)! - .settingsHostInvalid(hostInvalidHost - ? "host" - : "url"), - style: - const TextStyle(color: Colors.red)) + // Expanded(child: MoveWindow()), + SizedBox( + height: 200, + child: MinimizeWindowButton( + animate: true, + colors: WindowButtonColors( + iconNormal: Theme.of(context) + .colorScheme + .primary))), + SizedBox( + height: 72, + child: MaximizeWindowButton( + animate: true, + colors: WindowButtonColors( + iconNormal: Theme.of(context) + .colorScheme + .primary))), + SizedBox( + height: 72, + child: CloseWindowButton( + animate: true, + colors: WindowButtonColors( + iconNormal: Theme.of(context) + .colorScheme + .primary))), ], - )) - : null, - helper: InkWell( - onTap: () { - HapticFeedback.selectionClick(); - }, - highlightColor: Colors.transparent, - splashFactory: NoSplash.splashFactory, - child: hostLoading - ? Row( - children: [ - const Icon(Icons.search_rounded, - color: Colors.grey), - const SizedBox(width: 8), - Text( - AppLocalizations.of(context)! - .settingsHostChecking, - style: const TextStyle( - color: Colors.grey, - fontFamily: "monospace")) - ], - ) - : Row( + ))) + ] + : null, + leading: (Navigator.of(context).canPop()) + ? null + : IconButton( + icon: const Icon(Icons.arrow_back), + onPressed: () { + if (hostLoading) return; + Navigator.of(context).pushReplacement( + // PageRouteBuilder( + // pageBuilder: (context, animation, + // secondaryAnimation) => + // const MainApp(), + // // transitionDuration: const Duration(seconds: 1), + // transitionsBuilder: (context, animation, + // secondaryAnimation, child) { + // return FadeTransition( + // opacity: animation, child: child); + // }) + MaterialPageRoute( + builder: (context) => const MainApp())); + })), + body: Padding( + padding: const EdgeInsets.only(left: 16, right: 16), + child: ListView(children: [ + const SizedBox(height: 16), + const SizedBox(height: 8), + TextField( + controller: hostInputController, + keyboardType: TextInputType.url, + readOnly: useHost, + decoration: InputDecoration( + labelText: AppLocalizations.of(context)!.settingsHost, + hintText: "http://localhost:11434", + prefixIcon: IconButton( + onPressed: () async { + HapticFeedback.selectionClick(); + String tmp = await prompt(context, + placeholder: + "{\"Authorization\": \"Bearer ...\"}", + title: AppLocalizations.of(context)! + .settingsHostHeaderTitle, + value: + (prefs!.getString("hostHeaders") ?? ""), + valueIfCanceled: "{}", + validator: (content) async { + try { + var tmp = jsonDecode(content); + tmp as Map; + return true; + } catch (_) { + return false; + } + }, + validatorError: + AppLocalizations.of(context)! + .settingsHostHeaderInvalid); + prefs!.setString("hostHeaders", tmp); + }, + icon: const Icon(Icons.add_rounded)), + suffixIcon: useHost + ? const SizedBox.shrink() + : (hostLoading + ? Transform.scale( + scale: 0.5, + child: const CircularProgressIndicator()) + : IconButton( + onPressed: () { + HapticFeedback.selectionClick(); + checkHost(); + }, + icon: const Icon(Icons.save_rounded), + )), + border: const OutlineInputBorder(), + error: (hostInvalidHost || hostInvalidUrl) + ? InkWell( + onTap: () { + HapticFeedback.selectionClick(); + ScaffoldMessenger.of(context).showSnackBar( + SnackBar( + content: Text(AppLocalizations.of( + context)! + .settingsHostInvalidDetailed( + hostInvalidHost + ? "host" + : "url")), + showCloseIcon: true)); + }, + highlightColor: Colors.transparent, + splashFactory: NoSplash.splashFactory, + child: Row( children: [ - const Icon(Icons.check_rounded, - color: Colors.green), + const Icon(Icons.error_rounded, + color: Colors.red), const SizedBox(width: 8), Text( AppLocalizations.of(context)! - .settingsHostValid, + .settingsHostInvalid( + hostInvalidHost + ? "host" + : "url"), style: const TextStyle( - color: Colors.green, - fontFamily: "monospace")) + color: Colors.red)) ], - )))), - title(AppLocalizations.of(context)!.settingsTitleBehavior, - bottom: 24), - TextField( - controller: systemInputController, - keyboardType: TextInputType.multiline, - maxLines: 2, - decoration: InputDecoration( - labelText: - AppLocalizations.of(context)!.settingsSystemMessage, - hintText: "You are a helpful assistant", - suffixIcon: IconButton( - onPressed: () { - HapticFeedback.selectionClick(); - prefs?.setString( - "system", - (systemInputController.text.isNotEmpty) - ? systemInputController.text - : "You are a helpful assistant"); - }, - icon: const Icon(Icons.save_rounded), - ), - border: const OutlineInputBorder())), - const SizedBox(height: 16), - toggle(AppLocalizations.of(context)!.settingsDisableMarkdown, - (prefs!.getBool("noMarkdown") ?? false), (value) { - HapticFeedback.selectionClick(); - prefs!.setBool("noMarkdown", value); - setState(() {}); - }), - const SizedBox(height: 8), - Row(children: [ - const Icon(Icons.warning_rounded, color: Colors.grey), - const SizedBox(width: 16), - Expanded( - child: Text( - AppLocalizations.of(context)! - .settingsBehaviorNotUpdatedForOlderChats, - style: const TextStyle(color: Colors.grey))) - ]), - title(AppLocalizations.of(context)!.settingsTitleInterface), - SegmentedButton( - segments: const [ - ButtonSegment( - value: "stream", - label: Text("Stream"), - icon: Icon(Icons.stream_rounded)), - ButtonSegment( - value: "request", - label: Text("Request"), - icon: Icon(Icons.send_rounded)) - ], - selected: { - prefs!.getString("requestType") ?? "stream" - }, - onSelectionChanged: (p0) { - HapticFeedback.selectionClick(); - setState(() { - prefs!.setString("requestType", p0.elementAt(0)); - }); - }), - const SizedBox(height: 16), - toggle(AppLocalizations.of(context)!.settingsGenerateTitles, - (prefs!.getBool("generateTitles") ?? true), (value) { - HapticFeedback.selectionClick(); - prefs!.setBool("generateTitles", value); - setState(() {}); - }), - toggle(AppLocalizations.of(context)!.settingsAskBeforeDelete, - (prefs!.getBool("askBeforeDeletion") ?? false), (value) { - HapticFeedback.selectionClick(); - prefs!.setBool("askBeforeDeletion", value); - setState(() {}); - }), - toggle(AppLocalizations.of(context)!.settingsResetOnModelChange, - (prefs!.getBool("resetOnModelSelect") ?? true), (value) { - HapticFeedback.selectionClick(); - prefs!.setBool("resetOnModelSelect", value); - setState(() {}); - }), - toggle(AppLocalizations.of(context)!.settingsEnableEditing, - (prefs!.getBool("enableEditing") ?? false), (value) { - HapticFeedback.selectionClick(); - prefs!.setBool("enableEditing", value); - setState(() {}); - }), - toggle(AppLocalizations.of(context)!.settingsShowTips, - (prefs!.getBool("tips") ?? true), (value) { - HapticFeedback.selectionClick(); - prefs!.setBool("tips", value); - setState(() {}); - }), - const SizedBox(height: 16), - SegmentedButton( - segments: [ - ButtonSegment( - value: "dark", - label: Text(AppLocalizations.of(context)! - .settingsBrightnessDark), - icon: const Icon(Icons.brightness_4_rounded)), - ButtonSegment( - value: "system", - label: Text(AppLocalizations.of(context)! - .settingsBrightnessSystem), - icon: const Icon(Icons.brightness_auto_rounded)), - ButtonSegment( - value: "light", - label: Text(AppLocalizations.of(context)! - .settingsBrightnessLight), - icon: const Icon(Icons.brightness_high_rounded)) - ], - selected: { - prefs!.getString("brightness") ?? "system" - }, - onSelectionChanged: (p0) { - HapticFeedback.selectionClick(); - var tmp = prefs!.getString("brightness") ?? "system"; - prefs!.setString("brightness", p0.elementAt(0)); - setState(() {}); - showDialog( - context: context, - builder: (context) { - return StatefulBuilder( - builder: (context, setLocalState) { - return PopScope( - onPopInvoked: (didPop) { - prefs!.setString("brightness", tmp); - setState(() {}); - }, - child: AlertDialog( - title: Text(AppLocalizations.of(context)! - .settingsBrightnessRestartTitle), - content: Column( - mainAxisSize: MainAxisSize.min, - children: [ - Text(AppLocalizations.of(context)! - .settingsBrightnessRestartDescription), - ]), - actions: [ - TextButton( - onPressed: () { - HapticFeedback.selectionClick(); - Navigator.of(context).pop(); - }, - child: Text(AppLocalizations.of( - context)! - .settingsBrightnessRestartCancel)), - TextButton( - onPressed: () async { - HapticFeedback.selectionClick(); - await prefs!.setString( - "brightness", - p0.elementAt(0)); - Restart.restartApp(); - }, - child: Text(AppLocalizations.of( - context)! - .settingsBrightnessRestartRestart)) - ])); + )) + : null, + helper: InkWell( + onTap: () { + HapticFeedback.selectionClick(); + }, + highlightColor: Colors.transparent, + splashFactory: NoSplash.splashFactory, + child: hostLoading + ? Row( + children: [ + const Icon(Icons.search_rounded, + color: Colors.grey), + const SizedBox(width: 8), + Text( + AppLocalizations.of(context)! + .settingsHostChecking, + style: const TextStyle( + color: Colors.grey, + fontFamily: "monospace")) + ], + ) + : Row( + children: [ + const Icon(Icons.check_rounded, + color: Colors.green), + const SizedBox(width: 8), + Text( + AppLocalizations.of(context)! + .settingsHostValid, + style: const TextStyle( + color: Colors.green, + fontFamily: "monospace")) + ], + )))), + title(AppLocalizations.of(context)!.settingsTitleBehavior, + bottom: 24), + TextField( + controller: systemInputController, + keyboardType: TextInputType.multiline, + maxLines: 2, + decoration: InputDecoration( + labelText: AppLocalizations.of(context)! + .settingsSystemMessage, + hintText: "You are a helpful assistant", + suffixIcon: IconButton( + onPressed: () { + HapticFeedback.selectionClick(); + prefs?.setString( + "system", + (systemInputController.text.isNotEmpty) + ? systemInputController.text + : "You are a helpful assistant"); + }, + icon: const Icon(Icons.save_rounded), + ), + border: const OutlineInputBorder())), + const SizedBox(height: 16), + toggle(AppLocalizations.of(context)!.settingsDisableMarkdown, + (prefs!.getBool("noMarkdown") ?? false), (value) { + HapticFeedback.selectionClick(); + prefs!.setBool("noMarkdown", value); + setState(() {}); + }), + const SizedBox(height: 8), + Row(children: [ + const Icon(Icons.warning_rounded, color: Colors.grey), + const SizedBox(width: 16), + Expanded( + child: Text( + AppLocalizations.of(context)! + .settingsBehaviorNotUpdatedForOlderChats, + style: const TextStyle(color: Colors.grey))) + ]), + title(AppLocalizations.of(context)!.settingsTitleInterface), + SegmentedButton( + segments: const [ + ButtonSegment( + value: "stream", + label: Text("Stream"), + icon: Icon(Icons.stream_rounded)), + ButtonSegment( + value: "request", + label: Text("Request"), + icon: Icon(Icons.send_rounded)) + ], + selected: { + prefs!.getString("requestType") ?? "stream" + }, + onSelectionChanged: (p0) { + HapticFeedback.selectionClick(); + setState(() { + prefs!.setString("requestType", p0.elementAt(0)); + }); + }), + const SizedBox(height: 16), + toggle(AppLocalizations.of(context)!.settingsGenerateTitles, + (prefs!.getBool("generateTitles") ?? true), (value) { + HapticFeedback.selectionClick(); + prefs!.setBool("generateTitles", value); + setState(() {}); + }), + toggle(AppLocalizations.of(context)!.settingsAskBeforeDelete, + (prefs!.getBool("askBeforeDeletion") ?? false), (value) { + HapticFeedback.selectionClick(); + prefs!.setBool("askBeforeDeletion", value); + setState(() {}); + }), + toggle( + AppLocalizations.of(context)!.settingsResetOnModelChange, + (prefs!.getBool("resetOnModelSelect") ?? true), (value) { + HapticFeedback.selectionClick(); + prefs!.setBool("resetOnModelSelect", value); + setState(() {}); + }), + toggle(AppLocalizations.of(context)!.settingsEnableEditing, + (prefs!.getBool("enableEditing") ?? false), (value) { + HapticFeedback.selectionClick(); + prefs!.setBool("enableEditing", value); + setState(() {}); + }), + toggle(AppLocalizations.of(context)!.settingsShowTips, + (prefs!.getBool("tips") ?? true), (value) { + HapticFeedback.selectionClick(); + prefs!.setBool("tips", value); + setState(() {}); + }), + const SizedBox(height: 16), + SegmentedButton( + segments: [ + ButtonSegment( + value: "dark", + label: Text(AppLocalizations.of(context)! + .settingsBrightnessDark), + icon: const Icon(Icons.brightness_4_rounded)), + ButtonSegment( + value: "system", + label: Text(AppLocalizations.of(context)! + .settingsBrightnessSystem), + icon: const Icon(Icons.brightness_auto_rounded)), + ButtonSegment( + value: "light", + label: Text(AppLocalizations.of(context)! + .settingsBrightnessLight), + icon: const Icon(Icons.brightness_high_rounded)) + ], + selected: { + prefs!.getString("brightness") ?? "system" + }, + onSelectionChanged: (p0) { + HapticFeedback.selectionClick(); + var tmp = prefs!.getString("brightness") ?? "system"; + prefs!.setString("brightness", p0.elementAt(0)); + setState(() {}); + showDialog( + context: context, + builder: (context) { + return StatefulBuilder( + builder: (context, setLocalState) { + return PopScope( + onPopInvoked: (didPop) { + prefs!.setString("brightness", tmp); + setState(() {}); + }, + child: AlertDialog( + title: Text(AppLocalizations.of( + context)! + .settingsBrightnessRestartTitle), + content: Column( + mainAxisSize: MainAxisSize.min, + children: [ + Text(AppLocalizations.of(context)! + .settingsBrightnessRestartDescription), + ]), + actions: [ + TextButton( + onPressed: () { + HapticFeedback.selectionClick(); + Navigator.of(context).pop(); + }, + child: Text(AppLocalizations.of( + context)! + .settingsBrightnessRestartCancel)), + TextButton( + onPressed: () async { + HapticFeedback.selectionClick(); + await prefs!.setString( + "brightness", + p0.elementAt(0)); + if (Platform.isWindows || + Platform.isLinux || + Platform.isMacOS) { + exit(0); + } else { + Restart.restartApp(); + } + }, + child: Text(AppLocalizations.of( + context)! + .settingsBrightnessRestartRestart)) + ])); + }); }); - }); - }), - title(AppLocalizations.of(context)!.settingsTitleExport), - InkWell( - onTap: () async { - await PickOrSave().fileSaver( - params: FileSaverParams( - mimeTypesFilter: ["application/json"], - saveFiles: [ - SaveFileInfo( - fileData: utf8.encode(jsonEncode( - prefs!.getStringList("chats") ?? [])), - fileName: - "ollama-export-${DateFormat('yyyy-MM-dd-H-m-s').format(DateTime.now())}.json") - ], - )); - }, - child: Row(children: [ - const Icon(Icons.upload_rounded), - const SizedBox(width: 16, height: 42), - Expanded( - child: Text(AppLocalizations.of(context)! - .settingsExportChats)) - ])), - InkWell( - onTap: () { - showDialog( - context: context, - builder: (context) { - return AlertDialog( - title: Text(AppLocalizations.of(context)! - .settingsImportChatsTitle), - content: Text(AppLocalizations.of(context)! - .settingsImportChatsDescription), - actions: [ - TextButton( - onPressed: () { - Navigator.of(context).pop(); - }, - child: Text(AppLocalizations.of(context)! - .settingsImportChatsCancel)), - TextButton( - onPressed: () async { - FilePickerResult? result = - await FilePicker.platform.pickFiles( - type: FileType.custom, - allowedExtensions: ["json"]); - if (result == null) { - // ignore: use_build_context_synchronously + }), + title(AppLocalizations.of(context)!.settingsTitleExport), + InkWell( + onTap: () async { + var path = await FilePicker.platform.saveFile( + type: FileType.custom, + allowedExtensions: ["json"], + fileName: + "ollama-export-${DateFormat('yyyy-MM-dd-H-m-s').format(DateTime.now())}.json", + bytes: utf8.encode(jsonEncode( + prefs!.getStringList("chats") ?? []))); + if (path == null) return; + if (Platform.isWindows || + Platform.isLinux || + Platform.isMacOS) { + File(path).writeAsString( + jsonEncode(prefs!.getStringList("chats") ?? [])); + } + }, + child: Row(children: [ + const Icon(Icons.upload_rounded), + const SizedBox(width: 16, height: 42), + Expanded( + child: Text(AppLocalizations.of(context)! + .settingsExportChats)) + ])), + InkWell( + onTap: () { + showDialog( + context: context, + builder: (context) { + return AlertDialog( + title: Text(AppLocalizations.of(context)! + .settingsImportChatsTitle), + content: Text(AppLocalizations.of(context)! + .settingsImportChatsDescription), + actions: [ + TextButton( + onPressed: () { Navigator.of(context).pop(); - return; - } + }, + child: Text( + AppLocalizations.of(context)! + .settingsImportChatsCancel)), + TextButton( + onPressed: () async { + FilePickerResult? result = + await FilePicker.platform + .pickFiles( + type: FileType.custom, + allowedExtensions: [ + "json" + ]); + if (result == null) { + // ignore: use_build_context_synchronously + Navigator.of(context).pop(); + return; + } - File file = - File(result.files.single.path!); - var content = await file.readAsString(); - List tmpHistory = - jsonDecode(content); - List history = []; + File file = + File(result.files.single.path!); + var content = + await file.readAsString(); + List tmpHistory = + jsonDecode(content); + List history = []; - for (var i = 0; - i < tmpHistory.length; - i++) { - history.add(tmpHistory[i]); - } + for (var i = 0; + i < tmpHistory.length; + i++) { + history.add(tmpHistory[i]); + } - prefs!.setStringList("chats", history); + prefs! + .setStringList("chats", history); - messages = []; - chatUuid = null; + messages = []; + chatUuid = null; - setState(() {}); + setState(() {}); - // ignore: use_build_context_synchronously - Navigator.of(context).pop(); - // ignore: use_build_context_synchronously - Navigator.of(context).pop(); - // ignore: use_build_context_synchronously - ScaffoldMessenger.of(context) - .showSnackBar(SnackBar( - content: Text(AppLocalizations - // ignore: use_build_context_synchronously - .of(context)! - .settingsImportChatsSuccess), - showCloseIcon: true)); - }, - child: Text(AppLocalizations.of(context)! - .settingsImportChatsImport)) - ]); - }); - }, - child: Row(children: [ - const Icon(Icons.download_rounded), - const SizedBox(width: 16, height: 42), - Expanded( - child: Text(AppLocalizations.of(context)! - .settingsImportChats)) - ])), - title(AppLocalizations.of(context)!.settingsTitleContact), - InkWell( - onTap: () { - launchUrl( - mode: LaunchMode.inAppBrowserView, - Uri.parse(repoUrl)); - }, - child: Row(children: [ - const Icon(SimpleIcons.github), - const SizedBox(width: 16, height: 42), - Expanded( - child: Text( - AppLocalizations.of(context)!.settingsGithub)) - ])), - InkWell( - onTap: () { - launchUrl( - mode: LaunchMode.inAppBrowserView, - Uri.parse("$repoUrl/issues")); - }, - child: Row(children: [ - const Icon(Icons.report_rounded), - const SizedBox(width: 16, height: 42), - Expanded( - child: Text(AppLocalizations.of(context)! - .settingsReportIssue)) - ])), - InkWell( - onTap: () { - launchUrl( - mode: LaunchMode.inAppBrowserView, - Uri.parse( - repoUrl.substring(0, repoUrl.lastIndexOf('/')))); - }, - child: Row(children: [ - const Icon(Icons.developer_board_rounded), - const SizedBox(width: 16, height: 42), - Expanded( - child: Text(AppLocalizations.of(context)! - .settingsMainDeveloper)) - ])), - const SizedBox(height: 16), - ]))), + // ignore: use_build_context_synchronously + Navigator.of(context).pop(); + // ignore: use_build_context_synchronously + Navigator.of(context).pop(); + // ignore: use_build_context_synchronously + ScaffoldMessenger.of(context) + .showSnackBar(SnackBar( + content: Text(AppLocalizations + // ignore: use_build_context_synchronously + .of(context)! + .settingsImportChatsSuccess), + showCloseIcon: true)); + }, + child: Text( + AppLocalizations.of(context)! + .settingsImportChatsImport)) + ]); + }); + }, + child: Row(children: [ + const Icon(Icons.download_rounded), + const SizedBox(width: 16, height: 42), + Expanded( + child: Text(AppLocalizations.of(context)! + .settingsImportChats)) + ])), + title(AppLocalizations.of(context)!.settingsTitleContact), + InkWell( + onTap: () { + launchUrl( + mode: LaunchMode.inAppBrowserView, + Uri.parse(repoUrl)); + }, + child: Row(children: [ + const Icon(SimpleIcons.github), + const SizedBox(width: 16, height: 42), + Expanded( + child: Text( + AppLocalizations.of(context)!.settingsGithub)) + ])), + InkWell( + onTap: () { + launchUrl( + mode: LaunchMode.inAppBrowserView, + Uri.parse("$repoUrl/issues")); + }, + child: Row(children: [ + const Icon(Icons.report_rounded), + const SizedBox(width: 16, height: 42), + Expanded( + child: Text(AppLocalizations.of(context)! + .settingsReportIssue)) + ])), + InkWell( + onTap: () { + launchUrl( + mode: LaunchMode.inAppBrowserView, + Uri.parse(repoUrl.substring( + 0, repoUrl.lastIndexOf('/')))); + }, + child: Row(children: [ + const Icon(Icons.developer_board_rounded), + const SizedBox(width: 16, height: 42), + Expanded( + child: Text(AppLocalizations.of(context)! + .settingsMainDeveloper)) + ])), + const SizedBox(height: 16), + ]))), + ), ); } } diff --git a/lib/screen_welcome.dart b/lib/screen_welcome.dart index c59aa1f..c267f19 100644 --- a/lib/screen_welcome.dart +++ b/lib/screen_welcome.dart @@ -1,6 +1,5 @@ import 'package:flutter/material.dart'; import 'package:flutter/services.dart'; -import 'package:flutter/widgets.dart'; import 'main.dart'; @@ -8,6 +7,8 @@ import 'package:smooth_page_indicator/smooth_page_indicator.dart'; import 'package:transparent_image/transparent_image.dart'; class ScreenWelcome extends StatefulWidget { + const ScreenWelcome({super.key}); + @override State createState() => _ScreenWelcomeState(); } diff --git a/lib/worker_setter.dart b/lib/worker_setter.dart index ed4d434..c2ed119 100644 --- a/lib/worker_setter.dart +++ b/lib/worker_setter.dart @@ -21,28 +21,41 @@ void setModel(BuildContext context, Function setState) { bool loaded = false; Function? setModalState; void load() async { - var list = await llama.OllamaClient( - headers: - (jsonDecode(prefs!.getString("hostHeaders") ?? "{}") as Map) - .cast(), - baseUrl: "$host/api") - .listModels(); - for (var i = 0; i < list.models!.length; i++) { - models.add(list.models![i].model!.split(":")[0]); - modelsReal.add(list.models![i].model!); - modal.add((list.models![i].details!.families ?? []).contains("clip")); - } - addIndex = models.length; - // ignore: use_build_context_synchronously - models.add(AppLocalizations.of(context)!.modelDialogAddModel); - modal.add(false); - for (var i = 0; i < modelsReal.length; i++) { - if (modelsReal[i] == model) { - usedIndex = i; + try { + var list = await llama.OllamaClient( + headers: + (jsonDecode(prefs!.getString("hostHeaders") ?? "{}") as Map) + .cast(), + baseUrl: "$host/api") + .listModels() + .timeout(const Duration(seconds: 5)); + for (var i = 0; i < list.models!.length; i++) { + models.add(list.models![i].model!.split(":")[0]); + modelsReal.add(list.models![i].model!); + modal.add((list.models![i].details!.families ?? []).contains("clip")); + } + addIndex = models.length; + // ignore: use_build_context_synchronously + models.add(AppLocalizations.of(context)!.modelDialogAddModel); + modal.add(false); + for (var i = 0; i < modelsReal.length; i++) { + if (modelsReal[i] == model) { + usedIndex = i; + } } + loaded = true; + setModalState!(() {}); + } catch (_) { + // ignore: use_build_context_synchronously + Navigator.of(context).pop(); + // ignore: use_build_context_synchronously + ScaffoldMessenger.of(context).showSnackBar(SnackBar( + // ignore: use_build_context_synchronously + content: Text( + // ignore: use_build_context_synchronously + AppLocalizations.of(context)!.settingsHostInvalid("timeout")), + showCloseIcon: true)); } - loaded = true; - setModalState!(() {}); } load(); @@ -75,7 +88,15 @@ void setModel(BuildContext context, Function setState) { }, child: Container( width: double.infinity, - padding: const EdgeInsets.only(left: 16, right: 16, top: 16), + padding: EdgeInsets.only( + left: 16, + right: 16, + top: 16, + bottom: (Platform.isWindows || + Platform.isLinux || + Platform.isMacOS) + ? 16 + : 0), child: (!loaded) ? const LinearProgressIndicator() : Column(mainAxisSize: MainAxisSize.min, children: [ @@ -88,6 +109,7 @@ void setModel(BuildContext context, Function setState) { scrollDirection: Axis.vertical, child: Wrap( spacing: 5.0, + runSpacing: 5.0, alignment: WrapAlignment.center, children: List.generate( models.length, @@ -312,7 +334,11 @@ Future prompt(BuildContext context, left: 16, right: 16, top: 16, - bottom: MediaQuery.of(context).viewInsets.bottom), + bottom: (Platform.isWindows || + Platform.isLinux || + Platform.isMacOS) + ? 16 + : MediaQuery.of(context).viewInsets.bottom), width: double.infinity, child: Column( mainAxisSize: MainAxisSize.min, diff --git a/pubspec.lock b/pubspec.lock index e04e43d..e9cf4d4 100644 --- a/pubspec.lock +++ b/pubspec.lock @@ -25,6 +25,46 @@ packages: url: "https://pub.dev" source: hosted version: "2.11.0" + bitsdojo_window: + dependency: "direct main" + description: + name: bitsdojo_window + sha256: "88ef7765dafe52d97d7a3684960fb5d003e3151e662c18645c1641c22b873195" + url: "https://pub.dev" + source: hosted + version: "0.1.6" + bitsdojo_window_linux: + dependency: transitive + description: + name: bitsdojo_window_linux + sha256: "9519c0614f98be733e0b1b7cb15b827007886f6fe36a4fb62cf3d35b9dd578ab" + url: "https://pub.dev" + source: hosted + version: "0.1.4" + bitsdojo_window_macos: + dependency: transitive + description: + name: bitsdojo_window_macos + sha256: f7c5be82e74568c68c5b8449e2c5d8fd12ec195ecd70745a7b9c0f802bb0268f + url: "https://pub.dev" + source: hosted + version: "0.1.4" + bitsdojo_window_platform_interface: + dependency: transitive + description: + name: bitsdojo_window_platform_interface + sha256: "65daa015a0c6dba749bdd35a0f092e7a8ba8b0766aa0480eb3ef808086f6e27c" + url: "https://pub.dev" + source: hosted + version: "0.1.2" + bitsdojo_window_windows: + dependency: transitive + description: + name: bitsdojo_window_windows + sha256: fa982cf61ede53f483e50b257344a1c250af231a3cdc93a7064dd6dc0d720b68 + url: "https://pub.dev" + source: hosted + version: "0.1.6" boolean_selector: dependency: transitive description: @@ -518,14 +558,6 @@ packages: url: "https://pub.dev" source: hosted version: "0.15.0" - pick_or_save: - dependency: "direct main" - description: - name: pick_or_save - sha256: "5e562e714e8486000b1144e580dfbd6db888a0b4dd02bf4c28501b244dd22fd3" - url: "https://pub.dev" - source: hosted - version: "2.2.4" platform: dependency: transitive description: diff --git a/pubspec.yaml b/pubspec.yaml index e9b7e62..de2490a 100644 --- a/pubspec.yaml +++ b/pubspec.yaml @@ -32,7 +32,7 @@ dependencies: restart_app: ^1.2.1 flutter_markdown: ^0.7.1 file_picker: ^8.0.3 - pick_or_save: ^2.2.4 + bitsdojo_window: ^0.1.6 dev_dependencies: flutter_test: diff --git a/windows/.gitignore b/windows/.gitignore new file mode 100644 index 0000000..d492d0d --- /dev/null +++ b/windows/.gitignore @@ -0,0 +1,17 @@ +flutter/ephemeral/ + +# Visual Studio user-specific files. +*.suo +*.user +*.userosscache +*.sln.docstates + +# Visual Studio build-related files. +x64/ +x86/ + +# Visual Studio cache files +# files ending in .cache can be ignored +*.[Cc]ache +# but keep track of directories ending in .cache +!*.[Cc]ache/ diff --git a/windows/CMakeLists.txt b/windows/CMakeLists.txt new file mode 100644 index 0000000..c2cb1b3 --- /dev/null +++ b/windows/CMakeLists.txt @@ -0,0 +1,108 @@ +# Project-level configuration. +cmake_minimum_required(VERSION 3.14) +project(ollama_app LANGUAGES CXX) + +# The name of the executable created for the application. Change this to change +# the on-disk name of your application. +set(BINARY_NAME "ollama") + +# Explicitly opt in to modern CMake behaviors to avoid warnings with recent +# versions of CMake. +cmake_policy(VERSION 3.14...3.25) + +# Define build configuration option. +get_property(IS_MULTICONFIG GLOBAL PROPERTY GENERATOR_IS_MULTI_CONFIG) +if(IS_MULTICONFIG) + set(CMAKE_CONFIGURATION_TYPES "Debug;Profile;Release" + CACHE STRING "" FORCE) +else() + if(NOT CMAKE_BUILD_TYPE AND NOT CMAKE_CONFIGURATION_TYPES) + set(CMAKE_BUILD_TYPE "Debug" CACHE + STRING "Flutter build mode" FORCE) + set_property(CACHE CMAKE_BUILD_TYPE PROPERTY STRINGS + "Debug" "Profile" "Release") + endif() +endif() +# Define settings for the Profile build mode. +set(CMAKE_EXE_LINKER_FLAGS_PROFILE "${CMAKE_EXE_LINKER_FLAGS_RELEASE}") +set(CMAKE_SHARED_LINKER_FLAGS_PROFILE "${CMAKE_SHARED_LINKER_FLAGS_RELEASE}") +set(CMAKE_C_FLAGS_PROFILE "${CMAKE_C_FLAGS_RELEASE}") +set(CMAKE_CXX_FLAGS_PROFILE "${CMAKE_CXX_FLAGS_RELEASE}") + +# Use Unicode for all projects. +add_definitions(-DUNICODE -D_UNICODE) + +# Compilation settings that should be applied to most targets. +# +# Be cautious about adding new options here, as plugins use this function by +# default. In most cases, you should add new options to specific targets instead +# of modifying this function. +function(APPLY_STANDARD_SETTINGS TARGET) + target_compile_features(${TARGET} PUBLIC cxx_std_17) + target_compile_options(${TARGET} PRIVATE /W4 /WX /wd"4100") + target_compile_options(${TARGET} PRIVATE /EHsc) + target_compile_definitions(${TARGET} PRIVATE "_HAS_EXCEPTIONS=0") + target_compile_definitions(${TARGET} PRIVATE "$<$:_DEBUG>") +endfunction() + +# Flutter library and tool build rules. +set(FLUTTER_MANAGED_DIR "${CMAKE_CURRENT_SOURCE_DIR}/flutter") +add_subdirectory(${FLUTTER_MANAGED_DIR}) + +# Application build; see runner/CMakeLists.txt. +add_subdirectory("runner") + + +# Generated plugin build rules, which manage building the plugins and adding +# them to the application. +include(flutter/generated_plugins.cmake) + + +# === Installation === +# Support files are copied into place next to the executable, so that it can +# run in place. This is done instead of making a separate bundle (as on Linux) +# so that building and running from within Visual Studio will work. +set(BUILD_BUNDLE_DIR "$") +# Make the "install" step default, as it's required to run. +set(CMAKE_VS_INCLUDE_INSTALL_TO_DEFAULT_BUILD 1) +if(CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT) + set(CMAKE_INSTALL_PREFIX "${BUILD_BUNDLE_DIR}" CACHE PATH "..." FORCE) +endif() + +set(INSTALL_BUNDLE_DATA_DIR "${CMAKE_INSTALL_PREFIX}/data") +set(INSTALL_BUNDLE_LIB_DIR "${CMAKE_INSTALL_PREFIX}") + +install(TARGETS ${BINARY_NAME} RUNTIME DESTINATION "${CMAKE_INSTALL_PREFIX}" + COMPONENT Runtime) + +install(FILES "${FLUTTER_ICU_DATA_FILE}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" + COMPONENT Runtime) + +install(FILES "${FLUTTER_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" + COMPONENT Runtime) + +if(PLUGIN_BUNDLED_LIBRARIES) + install(FILES "${PLUGIN_BUNDLED_LIBRARIES}" + DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" + COMPONENT Runtime) +endif() + +# Copy the native assets provided by the build.dart from all packages. +set(NATIVE_ASSETS_DIR "${PROJECT_BUILD_DIR}native_assets/windows/") +install(DIRECTORY "${NATIVE_ASSETS_DIR}" + DESTINATION "${INSTALL_BUNDLE_LIB_DIR}" + COMPONENT Runtime) + +# Fully re-copy the assets directory on each build to avoid having stale files +# from a previous install. +set(FLUTTER_ASSET_DIR_NAME "flutter_assets") +install(CODE " + file(REMOVE_RECURSE \"${INSTALL_BUNDLE_DATA_DIR}/${FLUTTER_ASSET_DIR_NAME}\") + " COMPONENT Runtime) +install(DIRECTORY "${PROJECT_BUILD_DIR}/${FLUTTER_ASSET_DIR_NAME}" + DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" COMPONENT Runtime) + +# Install the AOT library on non-Debug builds only. +install(FILES "${AOT_LIBRARY}" DESTINATION "${INSTALL_BUNDLE_DATA_DIR}" + CONFIGURATIONS Profile;Release + COMPONENT Runtime) diff --git a/windows/flutter/CMakeLists.txt b/windows/flutter/CMakeLists.txt new file mode 100644 index 0000000..903f489 --- /dev/null +++ b/windows/flutter/CMakeLists.txt @@ -0,0 +1,109 @@ +# This file controls Flutter-level build steps. It should not be edited. +cmake_minimum_required(VERSION 3.14) + +set(EPHEMERAL_DIR "${CMAKE_CURRENT_SOURCE_DIR}/ephemeral") + +# Configuration provided via flutter tool. +include(${EPHEMERAL_DIR}/generated_config.cmake) + +# TODO: Move the rest of this into files in ephemeral. See +# https://github.com/flutter/flutter/issues/57146. +set(WRAPPER_ROOT "${EPHEMERAL_DIR}/cpp_client_wrapper") + +# Set fallback configurations for older versions of the flutter tool. +if (NOT DEFINED FLUTTER_TARGET_PLATFORM) + set(FLUTTER_TARGET_PLATFORM "windows-x64") +endif() + +# === Flutter Library === +set(FLUTTER_LIBRARY "${EPHEMERAL_DIR}/flutter_windows.dll") + +# Published to parent scope for install step. +set(FLUTTER_LIBRARY ${FLUTTER_LIBRARY} PARENT_SCOPE) +set(FLUTTER_ICU_DATA_FILE "${EPHEMERAL_DIR}/icudtl.dat" PARENT_SCOPE) +set(PROJECT_BUILD_DIR "${PROJECT_DIR}/build/" PARENT_SCOPE) +set(AOT_LIBRARY "${PROJECT_DIR}/build/windows/app.so" PARENT_SCOPE) + +list(APPEND FLUTTER_LIBRARY_HEADERS + "flutter_export.h" + "flutter_windows.h" + "flutter_messenger.h" + "flutter_plugin_registrar.h" + "flutter_texture_registrar.h" +) +list(TRANSFORM FLUTTER_LIBRARY_HEADERS PREPEND "${EPHEMERAL_DIR}/") +add_library(flutter INTERFACE) +target_include_directories(flutter INTERFACE + "${EPHEMERAL_DIR}" +) +target_link_libraries(flutter INTERFACE "${FLUTTER_LIBRARY}.lib") +add_dependencies(flutter flutter_assemble) + +# === Wrapper === +list(APPEND CPP_WRAPPER_SOURCES_CORE + "core_implementations.cc" + "standard_codec.cc" +) +list(TRANSFORM CPP_WRAPPER_SOURCES_CORE PREPEND "${WRAPPER_ROOT}/") +list(APPEND CPP_WRAPPER_SOURCES_PLUGIN + "plugin_registrar.cc" +) +list(TRANSFORM CPP_WRAPPER_SOURCES_PLUGIN PREPEND "${WRAPPER_ROOT}/") +list(APPEND CPP_WRAPPER_SOURCES_APP + "flutter_engine.cc" + "flutter_view_controller.cc" +) +list(TRANSFORM CPP_WRAPPER_SOURCES_APP PREPEND "${WRAPPER_ROOT}/") + +# Wrapper sources needed for a plugin. +add_library(flutter_wrapper_plugin STATIC + ${CPP_WRAPPER_SOURCES_CORE} + ${CPP_WRAPPER_SOURCES_PLUGIN} +) +apply_standard_settings(flutter_wrapper_plugin) +set_target_properties(flutter_wrapper_plugin PROPERTIES + POSITION_INDEPENDENT_CODE ON) +set_target_properties(flutter_wrapper_plugin PROPERTIES + CXX_VISIBILITY_PRESET hidden) +target_link_libraries(flutter_wrapper_plugin PUBLIC flutter) +target_include_directories(flutter_wrapper_plugin PUBLIC + "${WRAPPER_ROOT}/include" +) +add_dependencies(flutter_wrapper_plugin flutter_assemble) + +# Wrapper sources needed for the runner. +add_library(flutter_wrapper_app STATIC + ${CPP_WRAPPER_SOURCES_CORE} + ${CPP_WRAPPER_SOURCES_APP} +) +apply_standard_settings(flutter_wrapper_app) +target_link_libraries(flutter_wrapper_app PUBLIC flutter) +target_include_directories(flutter_wrapper_app PUBLIC + "${WRAPPER_ROOT}/include" +) +add_dependencies(flutter_wrapper_app flutter_assemble) + +# === Flutter tool backend === +# _phony_ is a non-existent file to force this command to run every time, +# since currently there's no way to get a full input/output list from the +# flutter tool. +set(PHONY_OUTPUT "${CMAKE_CURRENT_BINARY_DIR}/_phony_") +set_source_files_properties("${PHONY_OUTPUT}" PROPERTIES SYMBOLIC TRUE) +add_custom_command( + OUTPUT ${FLUTTER_LIBRARY} ${FLUTTER_LIBRARY_HEADERS} + ${CPP_WRAPPER_SOURCES_CORE} ${CPP_WRAPPER_SOURCES_PLUGIN} + ${CPP_WRAPPER_SOURCES_APP} + ${PHONY_OUTPUT} + COMMAND ${CMAKE_COMMAND} -E env + ${FLUTTER_TOOL_ENVIRONMENT} + "${FLUTTER_ROOT}/packages/flutter_tools/bin/tool_backend.bat" + ${FLUTTER_TARGET_PLATFORM} $ + VERBATIM +) +add_custom_target(flutter_assemble DEPENDS + "${FLUTTER_LIBRARY}" + ${FLUTTER_LIBRARY_HEADERS} + ${CPP_WRAPPER_SOURCES_CORE} + ${CPP_WRAPPER_SOURCES_PLUGIN} + ${CPP_WRAPPER_SOURCES_APP} +) diff --git a/windows/flutter/generated_plugin_registrant.cc b/windows/flutter/generated_plugin_registrant.cc new file mode 100644 index 0000000..6cde6bb --- /dev/null +++ b/windows/flutter/generated_plugin_registrant.cc @@ -0,0 +1,20 @@ +// +// Generated file. Do not edit. +// + +// clang-format off + +#include "generated_plugin_registrant.h" + +#include +#include +#include + +void RegisterPlugins(flutter::PluginRegistry* registry) { + BitsdojoWindowPluginRegisterWithRegistrar( + registry->GetRegistrarForPlugin("BitsdojoWindowPlugin")); + FileSelectorWindowsRegisterWithRegistrar( + registry->GetRegistrarForPlugin("FileSelectorWindows")); + UrlLauncherWindowsRegisterWithRegistrar( + registry->GetRegistrarForPlugin("UrlLauncherWindows")); +} diff --git a/windows/flutter/generated_plugin_registrant.h b/windows/flutter/generated_plugin_registrant.h new file mode 100644 index 0000000..dc139d8 --- /dev/null +++ b/windows/flutter/generated_plugin_registrant.h @@ -0,0 +1,15 @@ +// +// Generated file. Do not edit. +// + +// clang-format off + +#ifndef GENERATED_PLUGIN_REGISTRANT_ +#define GENERATED_PLUGIN_REGISTRANT_ + +#include + +// Registers Flutter plugins. +void RegisterPlugins(flutter::PluginRegistry* registry); + +#endif // GENERATED_PLUGIN_REGISTRANT_ diff --git a/windows/flutter/generated_plugins.cmake b/windows/flutter/generated_plugins.cmake new file mode 100644 index 0000000..f686cae --- /dev/null +++ b/windows/flutter/generated_plugins.cmake @@ -0,0 +1,26 @@ +# +# Generated file, do not edit. +# + +list(APPEND FLUTTER_PLUGIN_LIST + bitsdojo_window_windows + file_selector_windows + url_launcher_windows +) + +list(APPEND FLUTTER_FFI_PLUGIN_LIST +) + +set(PLUGIN_BUNDLED_LIBRARIES) + +foreach(plugin ${FLUTTER_PLUGIN_LIST}) + add_subdirectory(flutter/ephemeral/.plugin_symlinks/${plugin}/windows plugins/${plugin}) + target_link_libraries(${BINARY_NAME} PRIVATE ${plugin}_plugin) + list(APPEND PLUGIN_BUNDLED_LIBRARIES $) + list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${plugin}_bundled_libraries}) +endforeach(plugin) + +foreach(ffi_plugin ${FLUTTER_FFI_PLUGIN_LIST}) + add_subdirectory(flutter/ephemeral/.plugin_symlinks/${ffi_plugin}/windows plugins/${ffi_plugin}) + list(APPEND PLUGIN_BUNDLED_LIBRARIES ${${ffi_plugin}_bundled_libraries}) +endforeach(ffi_plugin) diff --git a/windows/runner/CMakeLists.txt b/windows/runner/CMakeLists.txt new file mode 100644 index 0000000..394917c --- /dev/null +++ b/windows/runner/CMakeLists.txt @@ -0,0 +1,40 @@ +cmake_minimum_required(VERSION 3.14) +project(runner LANGUAGES CXX) + +# Define the application target. To change its name, change BINARY_NAME in the +# top-level CMakeLists.txt, not the value here, or `flutter run` will no longer +# work. +# +# Any new source files that you add to the application should be added here. +add_executable(${BINARY_NAME} WIN32 + "flutter_window.cpp" + "main.cpp" + "utils.cpp" + "win32_window.cpp" + "${FLUTTER_MANAGED_DIR}/generated_plugin_registrant.cc" + "Runner.rc" + "runner.exe.manifest" +) + +# Apply the standard set of build settings. This can be removed for applications +# that need different build settings. +apply_standard_settings(${BINARY_NAME}) + +# Add preprocessor definitions for the build version. +target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION=\"${FLUTTER_VERSION}\"") +target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_MAJOR=${FLUTTER_VERSION_MAJOR}") +target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_MINOR=${FLUTTER_VERSION_MINOR}") +target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_PATCH=${FLUTTER_VERSION_PATCH}") +target_compile_definitions(${BINARY_NAME} PRIVATE "FLUTTER_VERSION_BUILD=${FLUTTER_VERSION_BUILD}") + +# Disable Windows macros that collide with C++ standard library functions. +target_compile_definitions(${BINARY_NAME} PRIVATE "NOMINMAX") + +# Add dependency libraries and include directories. Add any application-specific +# dependencies here. +target_link_libraries(${BINARY_NAME} PRIVATE flutter flutter_wrapper_app) +target_link_libraries(${BINARY_NAME} PRIVATE "dwmapi.lib") +target_include_directories(${BINARY_NAME} PRIVATE "${CMAKE_SOURCE_DIR}") + +# Run the Flutter tool portions of the build. This must not be removed. +add_dependencies(${BINARY_NAME} flutter_assemble) diff --git a/windows/runner/Runner.rc b/windows/runner/Runner.rc new file mode 100644 index 0000000..dedda5e --- /dev/null +++ b/windows/runner/Runner.rc @@ -0,0 +1,121 @@ +// Microsoft Visual C++ generated resource script. +// +#pragma code_page(65001) +#include "resource.h" + +#define APSTUDIO_READONLY_SYMBOLS +///////////////////////////////////////////////////////////////////////////// +// +// Generated from the TEXTINCLUDE 2 resource. +// +#include "winres.h" + +///////////////////////////////////////////////////////////////////////////// +#undef APSTUDIO_READONLY_SYMBOLS + +///////////////////////////////////////////////////////////////////////////// +// English (United States) resources + +#if !defined(AFX_RESOURCE_DLL) || defined(AFX_TARG_ENU) +LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US + +#ifdef APSTUDIO_INVOKED +///////////////////////////////////////////////////////////////////////////// +// +// TEXTINCLUDE +// + +1 TEXTINCLUDE +BEGIN + "resource.h\0" +END + +2 TEXTINCLUDE +BEGIN + "#include ""winres.h""\r\n" + "\0" +END + +3 TEXTINCLUDE +BEGIN + "\r\n" + "\0" +END + +#endif // APSTUDIO_INVOKED + + +///////////////////////////////////////////////////////////////////////////// +// +// Icon +// + +// Icon with lowest ID value placed first to ensure application icon +// remains consistent on all systems. +IDI_APP_ICON ICON "resources\\app_icon.ico" + + +///////////////////////////////////////////////////////////////////////////// +// +// Version +// + +#if defined(FLUTTER_VERSION_MAJOR) && defined(FLUTTER_VERSION_MINOR) && defined(FLUTTER_VERSION_PATCH) && defined(FLUTTER_VERSION_BUILD) +#define VERSION_AS_NUMBER FLUTTER_VERSION_MAJOR,FLUTTER_VERSION_MINOR,FLUTTER_VERSION_PATCH,FLUTTER_VERSION_BUILD +#else +#define VERSION_AS_NUMBER 1,0,0,0 +#endif + +#if defined(FLUTTER_VERSION) +#define VERSION_AS_STRING FLUTTER_VERSION +#else +#define VERSION_AS_STRING "1.0.0" +#endif + +VS_VERSION_INFO VERSIONINFO + FILEVERSION VERSION_AS_NUMBER + PRODUCTVERSION VERSION_AS_NUMBER + FILEFLAGSMASK VS_FFI_FILEFLAGSMASK +#ifdef _DEBUG + FILEFLAGS VS_FF_DEBUG +#else + FILEFLAGS 0x0L +#endif + FILEOS VOS__WINDOWS32 + FILETYPE VFT_APP + FILESUBTYPE 0x0L +BEGIN + BLOCK "StringFileInfo" + BEGIN + BLOCK "040904e4" + BEGIN + VALUE "CompanyName", "JHubi1" "\0" + VALUE "FileDescription", "Ollama App executable" "\0" + VALUE "FileVersion", VERSION_AS_STRING "\0" + VALUE "InternalName", "ollama_app" "\0" + VALUE "LegalCopyright", "Copyright (C) 2024 JHubi1. All rights reserved." "\0" + VALUE "OriginalFilename", "ollama.exe" "\0" + VALUE "ProductName", "Ollama App" "\0" + VALUE "ProductVersion", VERSION_AS_STRING "\0" + END + END + BLOCK "VarFileInfo" + BEGIN + VALUE "Translation", 0x409, 1252 + END +END + +#endif // English (United States) resources +///////////////////////////////////////////////////////////////////////////// + + + +#ifndef APSTUDIO_INVOKED +///////////////////////////////////////////////////////////////////////////// +// +// Generated from the TEXTINCLUDE 3 resource. +// + + +///////////////////////////////////////////////////////////////////////////// +#endif // not APSTUDIO_INVOKED diff --git a/windows/runner/flutter_window.cpp b/windows/runner/flutter_window.cpp new file mode 100644 index 0000000..955ee30 --- /dev/null +++ b/windows/runner/flutter_window.cpp @@ -0,0 +1,71 @@ +#include "flutter_window.h" + +#include + +#include "flutter/generated_plugin_registrant.h" + +FlutterWindow::FlutterWindow(const flutter::DartProject& project) + : project_(project) {} + +FlutterWindow::~FlutterWindow() {} + +bool FlutterWindow::OnCreate() { + if (!Win32Window::OnCreate()) { + return false; + } + + RECT frame = GetClientArea(); + + // The size here must match the window dimensions to avoid unnecessary surface + // creation / destruction in the startup path. + flutter_controller_ = std::make_unique( + frame.right - frame.left, frame.bottom - frame.top, project_); + // Ensure that basic setup of the controller was successful. + if (!flutter_controller_->engine() || !flutter_controller_->view()) { + return false; + } + RegisterPlugins(flutter_controller_->engine()); + SetChildContent(flutter_controller_->view()->GetNativeWindow()); + + flutter_controller_->engine()->SetNextFrameCallback([&]() { + this->Show(); + }); + + // Flutter can complete the first frame before the "show window" callback is + // registered. The following call ensures a frame is pending to ensure the + // window is shown. It is a no-op if the first frame hasn't completed yet. + flutter_controller_->ForceRedraw(); + + return true; +} + +void FlutterWindow::OnDestroy() { + if (flutter_controller_) { + flutter_controller_ = nullptr; + } + + Win32Window::OnDestroy(); +} + +LRESULT +FlutterWindow::MessageHandler(HWND hwnd, UINT const message, + WPARAM const wparam, + LPARAM const lparam) noexcept { + // Give Flutter, including plugins, an opportunity to handle window messages. + if (flutter_controller_) { + std::optional result = + flutter_controller_->HandleTopLevelWindowProc(hwnd, message, wparam, + lparam); + if (result) { + return *result; + } + } + + switch (message) { + case WM_FONTCHANGE: + flutter_controller_->engine()->ReloadSystemFonts(); + break; + } + + return Win32Window::MessageHandler(hwnd, message, wparam, lparam); +} diff --git a/windows/runner/flutter_window.h b/windows/runner/flutter_window.h new file mode 100644 index 0000000..6da0652 --- /dev/null +++ b/windows/runner/flutter_window.h @@ -0,0 +1,33 @@ +#ifndef RUNNER_FLUTTER_WINDOW_H_ +#define RUNNER_FLUTTER_WINDOW_H_ + +#include +#include + +#include + +#include "win32_window.h" + +// A window that does nothing but host a Flutter view. +class FlutterWindow : public Win32Window { + public: + // Creates a new FlutterWindow hosting a Flutter view running |project|. + explicit FlutterWindow(const flutter::DartProject& project); + virtual ~FlutterWindow(); + + protected: + // Win32Window: + bool OnCreate() override; + void OnDestroy() override; + LRESULT MessageHandler(HWND window, UINT const message, WPARAM const wparam, + LPARAM const lparam) noexcept override; + + private: + // The project to run. + flutter::DartProject project_; + + // The Flutter instance hosted by this window. + std::unique_ptr flutter_controller_; +}; + +#endif // RUNNER_FLUTTER_WINDOW_H_ diff --git a/windows/runner/main.cpp b/windows/runner/main.cpp new file mode 100644 index 0000000..bd13d37 --- /dev/null +++ b/windows/runner/main.cpp @@ -0,0 +1,46 @@ +#include +#include +#include + +#include "flutter_window.h" +#include "utils.h" + +#include +auto bdw = bitsdojo_window_configure(BDW_CUSTOM_FRAME | BDW_HIDE_ON_STARTUP); + +int APIENTRY wWinMain(_In_ HINSTANCE instance, _In_opt_ HINSTANCE prev, + _In_ wchar_t *command_line, _In_ int show_command) { + // Attach to console when present (e.g., 'flutter run') or create a + // new console when running with a debugger. + if (!::AttachConsole(ATTACH_PARENT_PROCESS) && ::IsDebuggerPresent()) { + CreateAndAttachConsole(); + } + + // Initialize COM, so that it is available for use in the library and/or + // plugins. + ::CoInitializeEx(nullptr, COINIT_APARTMENTTHREADED); + + flutter::DartProject project(L"data"); + + std::vector command_line_arguments = + GetCommandLineArguments(); + + project.set_dart_entrypoint_arguments(std::move(command_line_arguments)); + + FlutterWindow window(project); + Win32Window::Point origin(10, 10); + Win32Window::Size size(1280, 720); + if (!window.Create(L"Ollama App", origin, size)) { + return EXIT_FAILURE; + } + window.SetQuitOnClose(true); + + ::MSG msg; + while (::GetMessage(&msg, nullptr, 0, 0)) { + ::TranslateMessage(&msg); + ::DispatchMessage(&msg); + } + + ::CoUninitialize(); + return EXIT_SUCCESS; +} diff --git a/windows/runner/resource.h b/windows/runner/resource.h new file mode 100644 index 0000000..66a65d1 --- /dev/null +++ b/windows/runner/resource.h @@ -0,0 +1,16 @@ +//{{NO_DEPENDENCIES}} +// Microsoft Visual C++ generated include file. +// Used by Runner.rc +// +#define IDI_APP_ICON 101 + +// Next default values for new objects +// +#ifdef APSTUDIO_INVOKED +#ifndef APSTUDIO_READONLY_SYMBOLS +#define _APS_NEXT_RESOURCE_VALUE 102 +#define _APS_NEXT_COMMAND_VALUE 40001 +#define _APS_NEXT_CONTROL_VALUE 1001 +#define _APS_NEXT_SYMED_VALUE 101 +#endif +#endif diff --git a/windows/runner/resources/app_icon.ico b/windows/runner/resources/app_icon.ico new file mode 100644 index 0000000..8ea34e0 Binary files /dev/null and b/windows/runner/resources/app_icon.ico differ diff --git a/windows/runner/resources/logo512.png b/windows/runner/resources/logo512.png new file mode 100644 index 0000000..196e2c3 Binary files /dev/null and b/windows/runner/resources/logo512.png differ diff --git a/windows/runner/runner.exe.manifest b/windows/runner/runner.exe.manifest new file mode 100644 index 0000000..a42ea76 --- /dev/null +++ b/windows/runner/runner.exe.manifest @@ -0,0 +1,20 @@ + + + + + PerMonitorV2 + + + + + + + + + + + + + + + diff --git a/windows/runner/utils.cpp b/windows/runner/utils.cpp new file mode 100644 index 0000000..3a0b465 --- /dev/null +++ b/windows/runner/utils.cpp @@ -0,0 +1,65 @@ +#include "utils.h" + +#include +#include +#include +#include + +#include + +void CreateAndAttachConsole() { + if (::AllocConsole()) { + FILE *unused; + if (freopen_s(&unused, "CONOUT$", "w", stdout)) { + _dup2(_fileno(stdout), 1); + } + if (freopen_s(&unused, "CONOUT$", "w", stderr)) { + _dup2(_fileno(stdout), 2); + } + std::ios::sync_with_stdio(); + FlutterDesktopResyncOutputStreams(); + } +} + +std::vector GetCommandLineArguments() { + // Convert the UTF-16 command line arguments to UTF-8 for the Engine to use. + int argc; + wchar_t** argv = ::CommandLineToArgvW(::GetCommandLineW(), &argc); + if (argv == nullptr) { + return std::vector(); + } + + std::vector command_line_arguments; + + // Skip the first argument as it's the binary name. + for (int i = 1; i < argc; i++) { + command_line_arguments.push_back(Utf8FromUtf16(argv[i])); + } + + ::LocalFree(argv); + + return command_line_arguments; +} + +std::string Utf8FromUtf16(const wchar_t* utf16_string) { + if (utf16_string == nullptr) { + return std::string(); + } + unsigned int target_length = ::WideCharToMultiByte( + CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string, + -1, nullptr, 0, nullptr, nullptr) + -1; // remove the trailing null character + int input_length = (int)wcslen(utf16_string); + std::string utf8_string; + if (target_length == 0 || target_length > utf8_string.max_size()) { + return utf8_string; + } + utf8_string.resize(target_length); + int converted_length = ::WideCharToMultiByte( + CP_UTF8, WC_ERR_INVALID_CHARS, utf16_string, + input_length, utf8_string.data(), target_length, nullptr, nullptr); + if (converted_length == 0) { + return std::string(); + } + return utf8_string; +} diff --git a/windows/runner/utils.h b/windows/runner/utils.h new file mode 100644 index 0000000..3879d54 --- /dev/null +++ b/windows/runner/utils.h @@ -0,0 +1,19 @@ +#ifndef RUNNER_UTILS_H_ +#define RUNNER_UTILS_H_ + +#include +#include + +// Creates a console for the process, and redirects stdout and stderr to +// it for both the runner and the Flutter library. +void CreateAndAttachConsole(); + +// Takes a null-terminated wchar_t* encoded in UTF-16 and returns a std::string +// encoded in UTF-8. Returns an empty std::string on failure. +std::string Utf8FromUtf16(const wchar_t* utf16_string); + +// Gets the command line arguments passed in as a std::vector, +// encoded in UTF-8. Returns an empty std::vector on failure. +std::vector GetCommandLineArguments(); + +#endif // RUNNER_UTILS_H_ diff --git a/windows/runner/win32_window.cpp b/windows/runner/win32_window.cpp new file mode 100644 index 0000000..60608d0 --- /dev/null +++ b/windows/runner/win32_window.cpp @@ -0,0 +1,288 @@ +#include "win32_window.h" + +#include +#include + +#include "resource.h" + +namespace { + +/// Window attribute that enables dark mode window decorations. +/// +/// Redefined in case the developer's machine has a Windows SDK older than +/// version 10.0.22000.0. +/// See: https://docs.microsoft.com/windows/win32/api/dwmapi/ne-dwmapi-dwmwindowattribute +#ifndef DWMWA_USE_IMMERSIVE_DARK_MODE +#define DWMWA_USE_IMMERSIVE_DARK_MODE 20 +#endif + +constexpr const wchar_t kWindowClassName[] = L"FLUTTER_RUNNER_WIN32_WINDOW"; + +/// Registry key for app theme preference. +/// +/// A value of 0 indicates apps should use dark mode. A non-zero or missing +/// value indicates apps should use light mode. +constexpr const wchar_t kGetPreferredBrightnessRegKey[] = + L"Software\\Microsoft\\Windows\\CurrentVersion\\Themes\\Personalize"; +constexpr const wchar_t kGetPreferredBrightnessRegValue[] = L"AppsUseLightTheme"; + +// The number of Win32Window objects that currently exist. +static int g_active_window_count = 0; + +using EnableNonClientDpiScaling = BOOL __stdcall(HWND hwnd); + +// Scale helper to convert logical scaler values to physical using passed in +// scale factor +int Scale(int source, double scale_factor) { + return static_cast(source * scale_factor); +} + +// Dynamically loads the |EnableNonClientDpiScaling| from the User32 module. +// This API is only needed for PerMonitor V1 awareness mode. +void EnableFullDpiSupportIfAvailable(HWND hwnd) { + HMODULE user32_module = LoadLibraryA("User32.dll"); + if (!user32_module) { + return; + } + auto enable_non_client_dpi_scaling = + reinterpret_cast( + GetProcAddress(user32_module, "EnableNonClientDpiScaling")); + if (enable_non_client_dpi_scaling != nullptr) { + enable_non_client_dpi_scaling(hwnd); + } + FreeLibrary(user32_module); +} + +} // namespace + +// Manages the Win32Window's window class registration. +class WindowClassRegistrar { + public: + ~WindowClassRegistrar() = default; + + // Returns the singleton registrar instance. + static WindowClassRegistrar* GetInstance() { + if (!instance_) { + instance_ = new WindowClassRegistrar(); + } + return instance_; + } + + // Returns the name of the window class, registering the class if it hasn't + // previously been registered. + const wchar_t* GetWindowClass(); + + // Unregisters the window class. Should only be called if there are no + // instances of the window. + void UnregisterWindowClass(); + + private: + WindowClassRegistrar() = default; + + static WindowClassRegistrar* instance_; + + bool class_registered_ = false; +}; + +WindowClassRegistrar* WindowClassRegistrar::instance_ = nullptr; + +const wchar_t* WindowClassRegistrar::GetWindowClass() { + if (!class_registered_) { + WNDCLASS window_class{}; + window_class.hCursor = LoadCursor(nullptr, IDC_ARROW); + window_class.lpszClassName = kWindowClassName; + window_class.style = CS_HREDRAW | CS_VREDRAW; + window_class.cbClsExtra = 0; + window_class.cbWndExtra = 0; + window_class.hInstance = GetModuleHandle(nullptr); + window_class.hIcon = + LoadIcon(window_class.hInstance, MAKEINTRESOURCE(IDI_APP_ICON)); + window_class.hbrBackground = 0; + window_class.lpszMenuName = nullptr; + window_class.lpfnWndProc = Win32Window::WndProc; + RegisterClass(&window_class); + class_registered_ = true; + } + return kWindowClassName; +} + +void WindowClassRegistrar::UnregisterWindowClass() { + UnregisterClass(kWindowClassName, nullptr); + class_registered_ = false; +} + +Win32Window::Win32Window() { + ++g_active_window_count; +} + +Win32Window::~Win32Window() { + --g_active_window_count; + Destroy(); +} + +bool Win32Window::Create(const std::wstring& title, + const Point& origin, + const Size& size) { + Destroy(); + + const wchar_t* window_class = + WindowClassRegistrar::GetInstance()->GetWindowClass(); + + const POINT target_point = {static_cast(origin.x), + static_cast(origin.y)}; + HMONITOR monitor = MonitorFromPoint(target_point, MONITOR_DEFAULTTONEAREST); + UINT dpi = FlutterDesktopGetDpiForMonitor(monitor); + double scale_factor = dpi / 96.0; + + HWND window = CreateWindow( + window_class, title.c_str(), WS_OVERLAPPEDWINDOW, + Scale(origin.x, scale_factor), Scale(origin.y, scale_factor), + Scale(size.width, scale_factor), Scale(size.height, scale_factor), + nullptr, nullptr, GetModuleHandle(nullptr), this); + + if (!window) { + return false; + } + + UpdateTheme(window); + + return OnCreate(); +} + +bool Win32Window::Show() { + return ShowWindow(window_handle_, SW_SHOWNORMAL); +} + +// static +LRESULT CALLBACK Win32Window::WndProc(HWND const window, + UINT const message, + WPARAM const wparam, + LPARAM const lparam) noexcept { + if (message == WM_NCCREATE) { + auto window_struct = reinterpret_cast(lparam); + SetWindowLongPtr(window, GWLP_USERDATA, + reinterpret_cast(window_struct->lpCreateParams)); + + auto that = static_cast(window_struct->lpCreateParams); + EnableFullDpiSupportIfAvailable(window); + that->window_handle_ = window; + } else if (Win32Window* that = GetThisFromHandle(window)) { + return that->MessageHandler(window, message, wparam, lparam); + } + + return DefWindowProc(window, message, wparam, lparam); +} + +LRESULT +Win32Window::MessageHandler(HWND hwnd, + UINT const message, + WPARAM const wparam, + LPARAM const lparam) noexcept { + switch (message) { + case WM_DESTROY: + window_handle_ = nullptr; + Destroy(); + if (quit_on_close_) { + PostQuitMessage(0); + } + return 0; + + case WM_DPICHANGED: { + auto newRectSize = reinterpret_cast(lparam); + LONG newWidth = newRectSize->right - newRectSize->left; + LONG newHeight = newRectSize->bottom - newRectSize->top; + + SetWindowPos(hwnd, nullptr, newRectSize->left, newRectSize->top, newWidth, + newHeight, SWP_NOZORDER | SWP_NOACTIVATE); + + return 0; + } + case WM_SIZE: { + RECT rect = GetClientArea(); + if (child_content_ != nullptr) { + // Size and position the child window. + MoveWindow(child_content_, rect.left, rect.top, rect.right - rect.left, + rect.bottom - rect.top, TRUE); + } + return 0; + } + + case WM_ACTIVATE: + if (child_content_ != nullptr) { + SetFocus(child_content_); + } + return 0; + + case WM_DWMCOLORIZATIONCOLORCHANGED: + UpdateTheme(hwnd); + return 0; + } + + return DefWindowProc(window_handle_, message, wparam, lparam); +} + +void Win32Window::Destroy() { + OnDestroy(); + + if (window_handle_) { + DestroyWindow(window_handle_); + window_handle_ = nullptr; + } + if (g_active_window_count == 0) { + WindowClassRegistrar::GetInstance()->UnregisterWindowClass(); + } +} + +Win32Window* Win32Window::GetThisFromHandle(HWND const window) noexcept { + return reinterpret_cast( + GetWindowLongPtr(window, GWLP_USERDATA)); +} + +void Win32Window::SetChildContent(HWND content) { + child_content_ = content; + SetParent(content, window_handle_); + RECT frame = GetClientArea(); + + MoveWindow(content, frame.left, frame.top, frame.right - frame.left, + frame.bottom - frame.top, true); + + SetFocus(child_content_); +} + +RECT Win32Window::GetClientArea() { + RECT frame; + GetClientRect(window_handle_, &frame); + return frame; +} + +HWND Win32Window::GetHandle() { + return window_handle_; +} + +void Win32Window::SetQuitOnClose(bool quit_on_close) { + quit_on_close_ = quit_on_close; +} + +bool Win32Window::OnCreate() { + // No-op; provided for subclasses. + return true; +} + +void Win32Window::OnDestroy() { + // No-op; provided for subclasses. +} + +void Win32Window::UpdateTheme(HWND const window) { + DWORD light_mode; + DWORD light_mode_size = sizeof(light_mode); + LSTATUS result = RegGetValue(HKEY_CURRENT_USER, kGetPreferredBrightnessRegKey, + kGetPreferredBrightnessRegValue, + RRF_RT_REG_DWORD, nullptr, &light_mode, + &light_mode_size); + + if (result == ERROR_SUCCESS) { + BOOL enable_dark_mode = light_mode == 0; + DwmSetWindowAttribute(window, DWMWA_USE_IMMERSIVE_DARK_MODE, + &enable_dark_mode, sizeof(enable_dark_mode)); + } +} diff --git a/windows/runner/win32_window.h b/windows/runner/win32_window.h new file mode 100644 index 0000000..e901dde --- /dev/null +++ b/windows/runner/win32_window.h @@ -0,0 +1,102 @@ +#ifndef RUNNER_WIN32_WINDOW_H_ +#define RUNNER_WIN32_WINDOW_H_ + +#include + +#include +#include +#include + +// A class abstraction for a high DPI-aware Win32 Window. Intended to be +// inherited from by classes that wish to specialize with custom +// rendering and input handling +class Win32Window { + public: + struct Point { + unsigned int x; + unsigned int y; + Point(unsigned int x, unsigned int y) : x(x), y(y) {} + }; + + struct Size { + unsigned int width; + unsigned int height; + Size(unsigned int width, unsigned int height) + : width(width), height(height) {} + }; + + Win32Window(); + virtual ~Win32Window(); + + // Creates a win32 window with |title| that is positioned and sized using + // |origin| and |size|. New windows are created on the default monitor. Window + // sizes are specified to the OS in physical pixels, hence to ensure a + // consistent size this function will scale the inputted width and height as + // as appropriate for the default monitor. The window is invisible until + // |Show| is called. Returns true if the window was created successfully. + bool Create(const std::wstring& title, const Point& origin, const Size& size); + + // Show the current window. Returns true if the window was successfully shown. + bool Show(); + + // Release OS resources associated with window. + void Destroy(); + + // Inserts |content| into the window tree. + void SetChildContent(HWND content); + + // Returns the backing Window handle to enable clients to set icon and other + // window properties. Returns nullptr if the window has been destroyed. + HWND GetHandle(); + + // If true, closing this window will quit the application. + void SetQuitOnClose(bool quit_on_close); + + // Return a RECT representing the bounds of the current client area. + RECT GetClientArea(); + + protected: + // Processes and route salient window messages for mouse handling, + // size change and DPI. Delegates handling of these to member overloads that + // inheriting classes can handle. + virtual LRESULT MessageHandler(HWND window, + UINT const message, + WPARAM const wparam, + LPARAM const lparam) noexcept; + + // Called when CreateAndShow is called, allowing subclass window-related + // setup. Subclasses should return false if setup fails. + virtual bool OnCreate(); + + // Called when Destroy is called. + virtual void OnDestroy(); + + private: + friend class WindowClassRegistrar; + + // OS callback called by message pump. Handles the WM_NCCREATE message which + // is passed when the non-client area is being created and enables automatic + // non-client DPI scaling so that the non-client area automatically + // responds to changes in DPI. All other messages are handled by + // MessageHandler. + static LRESULT CALLBACK WndProc(HWND const window, + UINT const message, + WPARAM const wparam, + LPARAM const lparam) noexcept; + + // Retrieves a class instance pointer for |window| + static Win32Window* GetThisFromHandle(HWND const window) noexcept; + + // Update the window frame's theme to match the system theme. + static void UpdateTheme(HWND const window); + + bool quit_on_close_ = false; + + // window handle for top level window. + HWND window_handle_ = nullptr; + + // window handle for hosted content. + HWND child_content_ = nullptr; +}; + +#endif // RUNNER_WIN32_WINDOW_H_ diff --git a/windows_installer/docs/after.txt b/windows_installer/docs/after.txt new file mode 100644 index 0000000..e69de29 diff --git a/windows_installer/docs/before.txt b/windows_installer/docs/before.txt new file mode 100644 index 0000000..e69de29 diff --git a/windows_installer/docs/license.txt b/windows_installer/docs/license.txt new file mode 100644 index 0000000..e69de29 diff --git a/windows_installer/x64.iss b/windows_installer/x64.iss new file mode 100644 index 0000000..f2207a6 --- /dev/null +++ b/windows_installer/x64.iss @@ -0,0 +1,54 @@ +; Script generated by the Inno Setup Script Wizard. +; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES! + +#define AppName "Ollama App" +#define AppVersion "1.0.1" +#define AppPublisher "JHubi1" +#define AppURL "https://jhubi1.com" +#define AppExeName "ollama.exe" + +[Setup] +SourceDir=.. +AppId={{4ACF8C84-5D9B-455C-9FED-93D29E2F71DC} +AppName={#AppName} +AppVersion={#AppVersion} +AppVerName={#AppName} v{#AppVersion} +AppPublisher={#AppPublisher} +AppPublisherURL={#AppURL} +AppSupportURL=https://github.com/JHubi1/ollama-app/issues +AppUpdatesURL=https://github.com/JHubi1/ollama-app/releases +DefaultDirName={autopf}\OllamaApp +DisableProgramGroupPage=yes +LicenseFile=windows_installer\docs\license.txt +InfoBeforeFile=windows_installer\docs\before.txt +InfoAfterFile=windows_installer\docs\after.txt +; Uncomment the following line to run in non administrative install mode (install for current user only.) +;PrivilegesRequired=lowest +PrivilegesRequiredOverridesAllowed=dialog +OutputDir=build\windows\x64\runner +OutputBaseFilename=ollama-v{#AppVersion}-x64 +SetupIconFile=windows\runner\resources\app_icon.ico +;Password=enterPasswordInCaseOfSecretBuild +;Encryption=yes +Compression=lzma +SolidCompression=yes +WizardStyle=modern + +[Languages] +Name: "english"; MessagesFile: "compiler:Default.isl" +Name: "german"; MessagesFile: "compiler:Languages\German.isl" + +[Tasks] +Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked + +[Files] +Source: "build\windows\x64\runner\Release\{#AppExeName}"; DestDir: "{app}"; Flags: ignoreversion +Source: "build\windows\x64\runner\Release\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs + +[Icons] +Name: "{autoprograms}\{#AppName}"; Filename: "{app}\{#AppExeName}" +Name: "{autodesktop}\{#AppName}"; Filename: "{app}\{#AppExeName}"; Tasks: desktopicon + +[Run] +Filename: "{app}\{#AppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(AppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent +