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https://github.com/aseprite/aseprite.git
synced 2025-04-16 05:42:32 +00:00
Fix OS X mouse position issues
Fix problems using absolute mouse positions in the view when the mouse were outside the view area.
This commit is contained in:
David Capello
parent
9af8567a6b
commit
429c722f73
@ -131,9 +131,6 @@ void osx_mouse_handler(int ax, int ay, int x, int y, int z, int buttons)
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_mouse_y = ay;
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_mouse_z += z;
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_mouse_x = CLAMP(mouse_minx, _mouse_x, mouse_maxx);
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_mouse_y = CLAMP(mouse_miny, _mouse_y, mouse_maxy);
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_handle_mouse_input();
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}
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@ -153,25 +153,14 @@ static RETSIGTYPE osx_signal_handler(int num)
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static BOOL handle_mouse_enter(
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NSRect frame, NSRect view, NSPoint point,
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int* mx, int* my, int* buttons)
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static void handle_mouse_enter()
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{
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if (_mouse_installed && !_mouse_on &&
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(osx_window) && (NSPointInRect(point, view))) {
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*mx = point.x;
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*my = frame.size.height - point.y;
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*buttons = 0;
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if (_mouse_installed && !_mouse_on && osx_window) {
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_mouse_on = TRUE;
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osx_hide_native_mouse();
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if (osx_mouse_enter_callback)
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osx_mouse_enter_callback();
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return YES;
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}
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else
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return NO;
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}
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@ -200,9 +189,8 @@ void osx_event_handler()
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{
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NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
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NSEvent *event;
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NSDate *distant_past = [NSDate distantPast];
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NSPoint point;
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NSRect frame, view;
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NSView* view;
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int dx = 0, dy = 0, dz = 0;
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int mx = _mouse_x;
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int my = _mouse_y;
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@ -211,10 +199,12 @@ void osx_event_handler()
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BOOL gotmouseevent = NO;
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while ((event = [NSApp nextEventMatchingMask: NSAnyEventMask
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untilDate: distant_past
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untilDate: [NSDate distantPast]
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inMode: NSDefaultRunLoopMode
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dequeue: YES]) != nil)
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dequeue: YES]))
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{
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BOOL send_event = YES;
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_unix_lock_mutex(osx_skip_events_processing_mutex);
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int skip_events_processing = osx_skip_events_processing;
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_unix_unlock_mutex(osx_skip_events_processing_mutex);
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@ -224,16 +214,15 @@ void osx_event_handler()
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continue;
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}
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view = NSMakeRect(0, 0, gfx_driver->w, gfx_driver->h);
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view = [osx_window contentView];
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point = [event locationInWindow];
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if (osx_window)
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{
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frame = [[osx_window contentView] frame];
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}
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else
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{
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frame = [[NSScreen mainScreen] frame];
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if (osx_window) {
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if ([event window] == nil)
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point = [osx_window convertScreenToBase:point];
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point = [view convertPoint:point fromView:nil];
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}
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event_type = [event type];
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switch (event_type) {
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@ -241,10 +230,11 @@ void osx_event_handler()
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if (_keyboard_installed)
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osx_keyboard_handler(TRUE, event);
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#if 0 // Avoid beeps TODO uncomment this when the OS X menus are ready
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if ([event modifierFlags] & NSCommandKeyMask && )
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#if 0 // Avoid beeps TODO comment this when the OS X menus are ready
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if ([event modifierFlags] & NSCommandKeyMask)
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[NSApp sendEvent: event];
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#endif
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send_event = NO;
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break;
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case NSKeyUp:
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@ -255,6 +245,7 @@ void osx_event_handler()
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if ([event modifierFlags] & NSCommandKeyMask)
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[NSApp sendEvent: event];
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#endif
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send_event = NO;
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break;
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case NSFlagsChanged:
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@ -267,87 +258,109 @@ void osx_event_handler()
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case NSRightMouseDown:
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/* App is regaining focus */
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if (![NSApp isActive]) {
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handle_mouse_enter(frame, view, point, &mx, &my, &buttons);
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handle_mouse_enter();
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if (osx_window)
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[osx_window invalidateCursorRectsForView: [osx_window contentView]];
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[osx_window invalidateCursorRectsForView:view];
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if (_keyboard_installed)
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osx_keyboard_focused(TRUE, 0);
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_switch_in();
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gotmouseevent = YES;
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[NSApp sendEvent: event];
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break;
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}
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if (_mouse_on) {
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buttons |= ((event_type == NSLeftMouseDown) ? 0x1 : 0);
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buttons |= ((event_type == NSRightMouseDown) ? 0x2 : 0);
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buttons |= ((event_type == NSOtherMouseDown) ? 0x4 : 0);
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mx = point.x;
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my = point.y;
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[NSApp sendEvent: event];
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gotmouseevent = YES;
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}
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break;
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case NSLeftMouseUp:
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case NSOtherMouseUp:
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case NSRightMouseUp:
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if ([NSApp isActive])
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handle_mouse_enter(frame, view, point, &mx, &my, &buttons);
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handle_mouse_enter();
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if (_mouse_on) {
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buttons &= ~((event_type == NSLeftMouseUp) ? 0x1 : 0);
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buttons &= ~((event_type == NSRightMouseUp) ? 0x2 : 0);
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buttons &= ~((event_type == NSOtherMouseUp) ? 0x4 : 0);
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[NSApp sendEvent: event];
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mx = point.x;
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my = point.y;
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gotmouseevent = YES;
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}
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break;
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case NSLeftMouseDragged:
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case NSRightMouseDragged:
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case NSOtherMouseDragged:
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case NSMouseMoved:
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if ([NSApp isActive])
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handle_mouse_enter(frame, view, point, &mx, &my, &buttons);
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if ([NSApp isActive] && [view mouse:point inRect:[view frame]])
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handle_mouse_enter();
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if (_mouse_on) {
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dx += [event deltaX];
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dy += [event deltaY];
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mx = point.x;
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my = frame.size.height - point.y;
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my = point.y;
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[NSApp sendEvent: event];
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gotmouseevent = YES;
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}
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break;
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case NSScrollWheel:
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if (_mouse_on)
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dz += [event deltaY];
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mx = point.x;
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my = point.y;
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gotmouseevent = YES;
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break;
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case NSMouseEntered:
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if (([event trackingNumber] == osx_mouse_tracking_rect) && ([NSApp isActive])) {
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if (handle_mouse_enter(frame, view, point, &mx, &my, &buttons))
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if ([event window] == osx_window &&
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[event trackingNumber] == osx_mouse_tracking_rect) {
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handle_mouse_enter();
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if (_mouse_on) {
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mx = point.x;
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my = point.y;
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gotmouseevent = YES;
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}
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[NSApp sendEvent: event];
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}
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break;
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case NSMouseExited:
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if ([event trackingNumber] == osx_mouse_tracking_rect) {
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if (handle_mouse_leave())
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if (handle_mouse_leave()) {
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mx = point.x;
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my = point.y;
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gotmouseevent = YES;
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}
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[NSApp sendEvent: event];
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break;
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case NSAppKitDefined:
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switch ([event subtype]) {
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case NSApplicationActivatedEventType:
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if (osx_window) {
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[osx_window invalidateCursorRectsForView: [osx_window contentView]];
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[osx_window invalidateCursorRectsForView:view];
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if (_keyboard_installed)
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osx_keyboard_focused(TRUE, 0);
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handle_mouse_enter(frame, view, point, &mx, &my, &buttons);
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handle_mouse_enter();
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if (_mouse_on) {
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mx = point.x;
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my = point.y;
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gotmouseevent = YES;
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}
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}
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_switch_in();
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break;
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@ -355,6 +368,7 @@ void osx_event_handler()
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case NSApplicationDeactivatedEventType:
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if (osx_window && _keyboard_installed)
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osx_keyboard_focused(FALSE, 0);
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handle_mouse_leave();
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_switch_out();
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break;
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@ -370,20 +384,20 @@ void osx_event_handler()
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osx_window_first_expose = FALSE;
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[osx_window setHasShadow: NO];
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[osx_window setHasShadow: YES];
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[osx_window invalidateCursorRectsForView: [osx_window contentView]];
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[osx_window invalidateCursorRectsForView:view];
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}
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break;
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}
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[NSApp sendEvent: event];
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break;
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}
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default:
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if (send_event == YES)
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[NSApp sendEvent: event];
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break;
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}
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}
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if (gotmouseevent == YES)
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osx_mouse_handler(mx, my, dx, dy, dz, buttons);
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}
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[pool release];
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}
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