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Split NoteViewer into its own file

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This commit is contained in:
Vishesh Handa
2020-01-28 16:00:48 +01:00
parent 9912f598df
commit 6d38377144
2 changed files with 114 additions and 109 deletions
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110
lib/screens/journal_browsing.dart
View File

@ -1,16 +1,14 @@
import 'package:fimber/fimber.dart'; import 'package:fimber/fimber.dart';
import 'package:flutter/foundation.dart'; import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart'; import 'package:flutter/material.dart';
import 'package:flutter_markdown/flutter_markdown.dart';
import 'package:page_transition/page_transition.dart'; import 'package:page_transition/page_transition.dart';
import 'package:share/share.dart'; import 'package:share/share.dart';
import 'package:url_launcher/url_launcher.dart';
import 'package:gitjournal/core/note.dart'; import 'package:gitjournal/core/note.dart';
import 'package:gitjournal/state_container.dart'; import 'package:gitjournal/state_container.dart';
import 'package:gitjournal/utils.dart'; import 'package:gitjournal/utils.dart';
import 'package:gitjournal/widgets/journal_editor_header.dart';
import 'package:gitjournal/widgets/rename_dialog.dart'; import 'package:gitjournal/widgets/rename_dialog.dart';
import 'package:gitjournal/widgets/note_viewer.dart';
import 'journal_editor.dart'; import 'journal_editor.dart';
@ -162,109 +160,3 @@ class JournalBrowsingScreenState extends State<JournalBrowsingScreen> {
); );
} }
} }
class NoteViewer extends StatelessWidget {
final Note note;
const NoteViewer({Key key, @required this.note}) : super(key: key);
final bool showJournalHeader = false;
final bool showTitle = true;
@override
Widget build(BuildContext context) {
ThemeData theme = Theme.of(context);
theme = theme.copyWith(
textTheme: theme.textTheme.copyWith(
body1: theme.textTheme.subhead,
),
);
// Copied from MarkdownStyleSheet except Grey is replaced with Highlight color
var markdownStyleSheet = MarkdownStyleSheet.fromTheme(theme).copyWith(
code: theme.textTheme.body1.copyWith(
backgroundColor: theme.dialogBackgroundColor,
fontFamily: "monospace",
fontSize: theme.textTheme.body1.fontSize * 0.85,
),
tableBorder: TableBorder.all(color: theme.highlightColor, width: 0),
tableCellsDecoration: BoxDecoration(color: theme.dialogBackgroundColor),
codeblockDecoration: BoxDecoration(
color: theme.dialogBackgroundColor,
borderRadius: BorderRadius.circular(2.0),
),
horizontalRuleDecoration: BoxDecoration(
border: Border(
top: BorderSide(width: 5.0, color: theme.highlightColor),
),
),
);
var view = SingleChildScrollView(
child: Column(
children: <Widget>[
if (note.created != null && showJournalHeader)
JournalEditorHeader(note),
if (showTitle && note.title.isNotEmpty)
NoteTitleHeader(note.title),
Padding(
padding: const EdgeInsets.only(top: 8.0, bottom: 8.0),
child: MarkdownBody(
data: note.body,
styleSheet: markdownStyleSheet,
onTapLink: (String link) {
print("Launching " + link);
launch(link);
},
),
),
const SizedBox(height: 64.0),
// _buildFooter(context),
],
crossAxisAlignment: CrossAxisAlignment.start,
),
padding: const EdgeInsets.all(16.0),
);
return Hero(tag: note.filePath, child: view);
}
/*
Widget _buildFooter(BuildContext context) {
return Padding(
padding: const EdgeInsets.only(top: 8.0, bottom: 8.0),
child: Row(
children: <Widget>[
IconButton(
icon: Icon(Icons.arrow_left),
tooltip: 'Previous Entry',
onPressed: showPrevNoteFunc,
),
Expanded(
flex: 10,
child: Text(''),
),
IconButton(
icon: Icon(Icons.arrow_right),
tooltip: 'Next Entry',
onPressed: showNextNoteFunc,
),
],
),
);
}
*/
}
class NoteTitleHeader extends StatelessWidget {
final String header;
NoteTitleHeader(this.header);
@override
Widget build(BuildContext context) {
var textTheme = Theme.of(context).textTheme;
return Padding(
padding: const EdgeInsets.only(top: 8.0, bottom: 8.0),
child: Text(header, style: textTheme.title),
);
}
}

113
lib/widgets/note_viewer.dart Normal file
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@ -0,0 +1,113 @@
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter_markdown/flutter_markdown.dart';
import 'package:url_launcher/url_launcher.dart';
import 'package:gitjournal/core/note.dart';
import 'package:gitjournal/widgets/journal_editor_header.dart';
class NoteViewer extends StatelessWidget {
final Note note;
const NoteViewer({Key key, @required this.note}) : super(key: key);
final bool showJournalHeader = false;
final bool showTitle = true;
@override
Widget build(BuildContext context) {
ThemeData theme = Theme.of(context);
theme = theme.copyWith(
textTheme: theme.textTheme.copyWith(
body1: theme.textTheme.subhead,
),
);
// Copied from MarkdownStyleSheet except Grey is replaced with Highlight color
var markdownStyleSheet = MarkdownStyleSheet.fromTheme(theme).copyWith(
code: theme.textTheme.body1.copyWith(
backgroundColor: theme.dialogBackgroundColor,
fontFamily: "monospace",
fontSize: theme.textTheme.body1.fontSize * 0.85,
),
tableBorder: TableBorder.all(color: theme.highlightColor, width: 0),
tableCellsDecoration: BoxDecoration(color: theme.dialogBackgroundColor),
codeblockDecoration: BoxDecoration(
color: theme.dialogBackgroundColor,
borderRadius: BorderRadius.circular(2.0),
),
horizontalRuleDecoration: BoxDecoration(
border: Border(
top: BorderSide(width: 5.0, color: theme.highlightColor),
),
),
);
var view = SingleChildScrollView(
child: Column(
children: <Widget>[
if (note.created != null && showJournalHeader)
JournalEditorHeader(note),
if (showTitle && note.title.isNotEmpty)
NoteTitleHeader(note.title),
Padding(
padding: const EdgeInsets.only(top: 8.0, bottom: 8.0),
child: MarkdownBody(
data: note.body,
styleSheet: markdownStyleSheet,
onTapLink: (String link) {
print("Launching " + link);
launch(link);
},
),
),
const SizedBox(height: 64.0),
// _buildFooter(context),
],
crossAxisAlignment: CrossAxisAlignment.start,
),
padding: const EdgeInsets.all(16.0),
);
return Hero(tag: note.filePath, child: view);
}
/*
Widget _buildFooter(BuildContext context) {
return Padding(
padding: const EdgeInsets.only(top: 8.0, bottom: 8.0),
child: Row(
children: <Widget>[
IconButton(
icon: Icon(Icons.arrow_left),
tooltip: 'Previous Entry',
onPressed: showPrevNoteFunc,
),
Expanded(
flex: 10,
child: Text(''),
),
IconButton(
icon: Icon(Icons.arrow_right),
tooltip: 'Next Entry',
onPressed: showNextNoteFunc,
),
],
),
);
}
*/
}
class NoteTitleHeader extends StatelessWidget {
final String header;
NoteTitleHeader(this.header);
@override
Widget build(BuildContext context) {
var textTheme = Theme.of(context).textTheme;
return Padding(
padding: const EdgeInsets.only(top: 8.0, bottom: 8.0),
child: Text(header, style: textTheme.title),
);
}
}