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KBFunctionView 长按删除不弹出立刻清空按钮

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CodeST
2025-12-19 19:56:39 +08:00
parent 1c8834caf6
commit 7587fe6714
4 changed files with 27 additions and 17 deletions
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34
CustomKeyboard/Utils/KBBackspaceLongPressHandler.m
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@@ -38,6 +38,7 @@ typedef NS_ENUM(NSInteger, KBBackspaceChunkClass) {
@property (nonatomic, weak) UIView *containerView;
@property (nonatomic, weak) UIView *backspaceButton;
@property (nonatomic, strong) UILongPressGestureRecognizer *longPress;
@property (nonatomic, assign) BOOL showClearLabelEnabled;
@property (nonatomic, assign) BOOL backspaceHoldActive;
@property (nonatomic, assign) NSTimeInterval backspaceHoldStartTime;
@property (nonatomic, assign) BOOL backspaceChunkModeActive;
@@ -58,13 +59,14 @@ typedef NS_ENUM(NSInteger, KBBackspaceChunkClass) {
return self;
}
- (void)bindDeleteButton:(UIView *)button {
- (void)bindDeleteButton:(UIView *)button showClearLabel:(BOOL)showClearLabel {
if (self.backspaceButton == button) { return; }
if (self.longPress && self.backspaceButton) {
[self.backspaceButton removeGestureRecognizer:self.longPress];
}
self.backspaceButton = button;
self.showClearLabelEnabled = showClearLabel;
self.backspaceHoldActive = NO;
self.backspaceChunkModeActive = NO;
self.backspaceClearHighlighted = NO;
@@ -105,7 +107,9 @@ typedef NS_ENUM(NSInteger, KBBackspaceChunkClass) {
self.backspaceChunkModeActive = NO;
[self kb_setBackspaceClearHighlighted:NO];
[self kb_hideBackspaceClearLabel];
[self kb_showBackspaceClearLabelIfNeeded];
if (self.showClearLabelEnabled) {
[self kb_showBackspaceClearLabelIfNeeded];
}
[self kb_backspaceStepForToken:token];
} break;
case UIGestureRecognizerStateChanged: {
@@ -137,7 +141,9 @@ typedef NS_ENUM(NSInteger, KBBackspaceChunkClass) {
}
if (!self.backspaceChunkModeActive && elapsed >= kKBBackspaceChunkStartDelay) {
self.backspaceChunkModeActive = YES;
[self kb_showBackspaceClearLabelIfNeeded];
if (self.showClearLabelEnabled) {
[self kb_showBackspaceClearLabelIfNeeded];
}
}
for (NSInteger i = 0; i < deleteCount; i++) {
[proxy deleteBackward];
@@ -271,6 +277,7 @@ typedef NS_ENUM(NSInteger, KBBackspaceChunkClass) {
- (void)kb_handleBackspaceLongPressChanged:(UILongPressGestureRecognizer *)gr {
if (!self.backspaceHoldActive) { return; }
if (!self.showClearLabelEnabled) { return; }
[self kb_showBackspaceClearLabelIfNeeded];
UIView *hostView = [self kb_hostView];
if (!hostView) { return; }
@@ -282,16 +289,19 @@ typedef NS_ENUM(NSInteger, KBBackspaceChunkClass) {
}
- (void)kb_handleBackspaceLongPressEnded:(UILongPressGestureRecognizer *)gr {
BOOL shouldClear = self.backspaceClearHighlighted;
if (!shouldClear) {
UIView *hostView = [self kb_hostView];
CGPoint point = CGPointZero;
if (gr && hostView) {
point = [gr locationInView:hostView];
} else if (self.backspaceHasLastTouchPoint) {
point = self.backspaceLastTouchPointInSelf;
BOOL shouldClear = NO;
if (self.showClearLabelEnabled) {
shouldClear = self.backspaceClearHighlighted;
if (!shouldClear) {
UIView *hostView = [self kb_hostView];
CGPoint point = CGPointZero;
if (gr && hostView) {
point = [gr locationInView:hostView];
} else if (self.backspaceHasLastTouchPoint) {
point = self.backspaceLastTouchPointInSelf;
}
shouldClear = [self kb_isPointInsideBackspaceClearLabel:point];
}
shouldClear = [self kb_isPointInsideBackspaceClearLabel:point];
}
self.backspaceHoldActive = NO;
self.backspaceChunkModeActive = NO;