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fix using default onSubmit after tab tapped

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Signed-off-by: 21pages <pages21@163.com>
This commit is contained in:
21pages 2023-02-16 15:16:54 +08:00
parent ed441242bf
commit 9d4f899dfd
1 changed files with 4 additions and 1 deletions
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5
flutter/lib/common.dart
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@ -632,6 +632,7 @@ class CustomAlertDialog extends StatelessWidget {
if (!scopeNode.hasFocus) scopeNode.requestFocus(); if (!scopeNode.hasFocus) scopeNode.requestFocus();
}); });
const double padding = 16; const double padding = 16;
bool tabTapped = false;
return FocusScope( return FocusScope(
node: scopeNode, node: scopeNode,
autofocus: true, autofocus: true,
@ -641,13 +642,15 @@ class CustomAlertDialog extends StatelessWidget {
onCancel?.call(); onCancel?.call();
} }
return KeyEventResult.handled; // avoid TextField exception on escape return KeyEventResult.handled; // avoid TextField exception on escape
} else if (onSubmit != null && } else if (!tabTapped &&
onSubmit != null &&
key.logicalKey == LogicalKeyboardKey.enter) { key.logicalKey == LogicalKeyboardKey.enter) {
if (key is RawKeyDownEvent) onSubmit?.call(); if (key is RawKeyDownEvent) onSubmit?.call();
return KeyEventResult.handled; return KeyEventResult.handled;
} else if (key.logicalKey == LogicalKeyboardKey.tab) { } else if (key.logicalKey == LogicalKeyboardKey.tab) {
if (key is RawKeyDownEvent) { if (key is RawKeyDownEvent) {
scopeNode.nextFocus(); scopeNode.nextFocus();
tabTapped = true;
} }
return KeyEventResult.handled; return KeyEventResult.handled;
} }