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minor fixes

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This commit is contained in:
Thibault Deckers 2019-09-11 14:33:20 +09:00
parent 9cfa76c253
commit 1a997be925
3 changed files with 7 additions and 5 deletions
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2
lib/model/image_entry.dart
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@ -217,6 +217,8 @@ class ImageEntry {
return true; return true;
} }
bool get canPrint => !isVideo;
bool get canRotate => mimeType == MimeTypes.MIME_JPEG || mimeType == MimeTypes.MIME_PNG; bool get canRotate => mimeType == MimeTypes.MIME_JPEG || mimeType == MimeTypes.MIME_PNG;
Future<bool> rotate({@required bool clockwise}) async { Future<bool> rotate({@required bool clockwise}) async {

1
lib/utils/change_notifier.dart
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@ -12,7 +12,6 @@ class AChangeNotifier implements Listenable {
void dispose() => _listeners = null; void dispose() => _listeners = null;
@protected
void notifyListeners() { void notifyListeners() {
if (_listeners == null) return; if (_listeners == null) return;
final localListeners = List<VoidCallback>.from(_listeners); final localListeners = List<VoidCallback>.from(_listeners);

1
lib/widgets/fullscreen/overlay_top.dart
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@ -76,6 +76,7 @@ class FullscreenTopOverlay extends StatelessWidget {
value: FullscreenAction.rotateCW, value: FullscreenAction.rotateCW,
child: MenuRow(text: 'Rotate right', icon: Icons.rotate_right), child: MenuRow(text: 'Rotate right', icon: Icons.rotate_right),
), ),
if (entry.canPrint)
PopupMenuItem( PopupMenuItem(
value: FullscreenAction.print, value: FullscreenAction.print,
child: MenuRow(text: 'Print', icon: Icons.print), child: MenuRow(text: 'Print', icon: Icons.print),