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Update window settings as they change rather than the more outdated "Apply" pattern. (#179861)

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Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
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Robert Ancell 2025-12-16 10:43:08 +13:00 committed by GitHub
parent fb8c1b86fa
commit 1ff83529dc
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1 changed files with 36 additions and 13 deletions
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49
examples/multiple_windows/lib/app/window_settings_dialog.dart
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@ -44,8 +44,12 @@ class _WindowSettingsEditorState extends State<_WindowSettingsEditor> {
_regularWidthController.text = widget.settings.regularSize.width.toString();
_regularHeightController.text = widget.settings.regularSize.height
.toString();
_regularWidthController.addListener(_updateRegularSize);
_regularHeightController.addListener(_updateRegularSize);
_dialogWidthController.text = widget.settings.dialogSize.width.toString();
_dialogHeightController.text = widget.settings.dialogSize.height.toString();
_dialogWidthController.addListener(_updateDialogSize);
_dialogHeightController.addListener(_updateDialogSize);
}
@override
@ -103,24 +107,43 @@ class _WindowSettingsEditorState extends State<_WindowSettingsEditor> {
padding: const EdgeInsets.symmetric(horizontal: 16),
child: TextButton(
onPressed: () {
widget.settings.regularSize = Size(
double.tryParse(_regularWidthController.text) ??
widget.settings.regularSize.width,
double.tryParse(_regularHeightController.text) ??
widget.settings.regularSize.height,
);
widget.settings.dialogSize = Size(
double.tryParse(_dialogWidthController.text) ??
widget.settings.dialogSize.width,
double.tryParse(_dialogHeightController.text) ??
widget.settings.dialogSize.height,
);
widget.onClose();
},
child: const Text('Apply'),
child: const Text('Close'),
),
),
],
);
}
void _updateRegularSize() {
widget.settings.regularSize = Size(
double.tryParse(_regularWidthController.text) ??
widget.settings.regularSize.width,
double.tryParse(_regularHeightController.text) ??
widget.settings.regularSize.height,
);
}
void _updateDialogSize() {
widget.settings.dialogSize = Size(
double.tryParse(_dialogWidthController.text) ??
widget.settings.dialogSize.width,
double.tryParse(_dialogHeightController.text) ??
widget.settings.dialogSize.height,
);
}
@override
void dispose() {
_regularWidthController.removeListener(_updateRegularSize);
_regularHeightController.removeListener(_updateRegularSize);
_dialogWidthController.removeListener(_updateDialogSize);
_dialogHeightController.removeListener(_updateDialogSize);
_regularWidthController.dispose();
_regularHeightController.dispose();
_dialogWidthController.dispose();
_dialogHeightController.dispose();
super.dispose();
}
}