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Restore mouse position when entering GUI capture mode in Cocoa backend

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This commit is contained in:
alexey.lysiuk 2017-07-08 12:46:38 +03:00
parent 60cb457c4c
commit 9292b23bb4
1 changed files with 21 additions and 4 deletions
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25
src/posix/cocoa/i_input.mm
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@ -109,7 +109,7 @@ void CheckGUICapture()
}
}
void CenterCursor()
void SetCursorPosition(const NSPoint position)
{
NSWindow* window = [NSApp keyWindow];
if (nil == window)
@ -118,15 +118,14 @@ void CenterCursor()
}
const NSRect displayRect = [[window screen] frame];
const NSRect windowRect = [window frame];
const CGPoint centerPoint = CGPointMake(NSMidX(windowRect), displayRect.size.height - NSMidY(windowRect));
const CGPoint eventPoint = CGPointMake(position.x, displayRect.size.height - position.y);
CGEventSourceRef eventSource = CGEventSourceCreate(kCGEventSourceStateCombinedSessionState);
if (NULL != eventSource)
{
CGEventRef mouseMoveEvent = CGEventCreateMouseEvent(eventSource,
kCGEventMouseMoved, centerPoint, kCGMouseButtonLeft);
kCGEventMouseMoved, eventPoint, kCGMouseButtonLeft);
if (NULL != mouseMoveEvent)
{
@ -141,6 +140,20 @@ void CenterCursor()
s_skipMouseMoves = 2;
}
void CenterCursor()
{
NSWindow* window = [NSApp keyWindow];
if (nil == window)
{
return;
}
const NSRect displayRect = [[window screen] frame];
const NSRect windowRect = [window frame];
const NSPoint centerPoint = { NSMidX(windowRect), NSMidY(windowRect) };
SetCursorPosition(centerPoint);
}
bool IsInGame()
{
@ -227,6 +240,7 @@ void I_ReleaseMouseCapture()
void I_SetNativeMouse(bool wantNative)
{
static bool nativeMouse = true;
static NSPoint mouseLocation;
if (wantNative != nativeMouse)
{
@ -234,6 +248,7 @@ void I_SetNativeMouse(bool wantNative)
if (!wantNative)
{
mouseLocation = [NSEvent mouseLocation];
CenterCursor();
}
@ -241,6 +256,8 @@ void I_SetNativeMouse(bool wantNative)
if (wantNative)
{
SetCursorPosition(mouseLocation);
[NSCursor unhide];
}
else