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fix #59
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681c6517ae
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20fca24806
1 changed files with 5 additions and 3 deletions
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@ -185,7 +185,7 @@ class _ShareImageEditorView extends State<ShareImageEditorView> {
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ActionButton(
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FontAwesomeIcons.rotateLeft,
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tooltipText: context.lang.undo,
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disable: layers.length <= 1 && removedLayers.isEmpty,
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disable: layers.length <= 2 && removedLayers.isEmpty,
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onPressed: () {
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if (removedLayers.isNotEmpty) {
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layers.add(removedLayers.removeLast());
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@ -193,8 +193,10 @@ class _ShareImageEditorView extends State<ShareImageEditorView> {
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return;
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}
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layers = layers.where((x) => !x.isDeleted).toList();
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if (layers.length <= 2)
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return; // do not remove image layer and filter layer
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if (layers.length <= 2) {
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// do not remove image layer and filter layer
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return;
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}
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undoLayers.add(layers.removeLast());
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setState(() {});
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},
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