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Drag and drop

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Possibility to initiate a drag and drop

- Touch for 2 second to initiate a drag
- Move the cursor as usual
- Tap top drop
This commit is contained in:
Mimiste
2016-04-08 00:12:59 +02:00
parent cb68b10475
commit e8ea942ad2
1 changed files with 28 additions and 7 deletions
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35
Limelight/Input/StreamView.m
View File

@@ -17,6 +17,9 @@
BOOL touchMoved;
OnScreenControls* onScreenControls;
BOOL isDragging;
NSTimer* dragTimer;
float xDeltaFactor;
float yDeltaFactor;
float screenFactor;
@@ -49,11 +52,25 @@
UITouch *touch = [[event allTouches] anyObject];
touchLocation = [touch locationInView:self];
touchMoved = false;
dragTimer = [NSTimer scheduledTimerWithTimeInterval:2.0
target:self
selector:@selector(onDragStart:)
userInfo:nil
repeats:NO];
}
}
- (void)onDragStart:(NSTimer*)timer {
if (!touchMoved && !isDragging){
isDragging = true;
LiSendMouseButtonEvent(BUTTON_ACTION_PRESS, BUTTON_LEFT);
}
}
- (void)touchesMoved:(NSSet *)touches withEvent:(UIEvent *)event {
if (![onScreenControls handleTouchMovedEvent:touches]) {
[dragTimer invalidate];
dragTimer = nil;
if ([[event allTouches] count] == 1) {
UITouch *touch = [[event allTouches] anyObject];
CGPoint currentLocation = [touch locationInView:self];
@@ -91,6 +108,8 @@
- (void)touchesEnded:(NSSet *)touches withEvent:(UIEvent *)event {
Log(LOG_D, @"Touch up");
if (![onScreenControls handleTouchUpEvent:touches]) {
[dragTimer invalidate];
dragTimer = nil;
if (!touchMoved) {
if ([[event allTouches] count] == 2) {
Log(LOG_D, @"Sending right mouse button press");
@@ -104,13 +123,15 @@
} else {
Log(LOG_D, @"Sending left mouse button press");
LiSendMouseButtonEvent(BUTTON_ACTION_PRESS, BUTTON_LEFT);
// Wait 100 ms to simulate a real button press
usleep(100 * 1000);
if (!isDragging){
Log(LOG_D, @"Sending left mouse button press");
LiSendMouseButtonEvent(BUTTON_ACTION_PRESS, BUTTON_LEFT);
// Wait 100 ms to simulate a real button press
usleep(100 * 1000);
}
isDragging = false;
LiSendMouseButtonEvent(BUTTON_ACTION_RELEASE, BUTTON_LEFT);
}
}