Differential D4455 Diff 14273 intern/ghost/intern/GHOST_SystemCocoa.mm

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intern/ghost/intern/GHOST_SystemCocoa.mm

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/**		/**
* Converts Mac rawkey codes (same for Cocoa & Carbon)		* Converts Mac rawkey codes (same for Cocoa & Carbon)
* into GHOST key codes		* into GHOST key codes
* \param rawCode The raw physical key code		* \param rawCode The raw physical key code
* \param recvChar the character ignoring modifiers (except for shift)		* \param recvChar the character ignoring modifiers (except for shift)
* \return Ghost key code		* \return Ghost key code
*/		*/
static GHOST_TKey convertKey(int rawCode, unichar recvChar, UInt16 keyAction)		static GHOST_TKey convertKey(int rawCode, unichar recvChar, UInt16 keyAction)
{		{
//printf("\nrecvchar %c 0x%x",recvChar,recvChar);		//printf("\nrecvchar %c 0x%x",recvChar,recvChar);
switch (rawCode) {		switch (rawCode) {
/*Physical keycodes not used due to map changes in int'l keyboards		/*Physical keycodes not used due to map changes in int'l keyboards
case kVK_ANSI_A: return GHOST_kKeyA;		case kVK_ANSI_A: return GHOST_kKeyA;
case kVK_ANSI_B: return GHOST_kKeyB;		case kVK_ANSI_B: return GHOST_kKeyB;
case kVK_ANSI_C: return GHOST_kKeyC;		case kVK_ANSI_C: return GHOST_kKeyC;
case kVK_ANSI_D: return GHOST_kKeyD;		case kVK_ANSI_D: return GHOST_kKeyD;
▲ Show 20 Lines • Show All 125 Lines • ▼ Show 20 Lines	default:
CFRelease(kbdTISHandle);		CFRelease(kbdTISHandle);

/*get actual character value of the "remappable" keys in int'l keyboards,		/*get actual character value of the "remappable" keys in int'l keyboards,
if keyboard layout is not correctly reported (e.g. some non Apple keyboards in Tiger),		if keyboard layout is not correctly reported (e.g. some non Apple keyboards in Tiger),
then fallback on using the received charactersIgnoringModifiers */		then fallback on using the received charactersIgnoringModifiers */
if (uchrHandle) {		if (uchrHandle) {
UInt32 deadKeyState=0;		UInt32 deadKeyState=0;
UniCharCount actualStrLength=0;		UniCharCount actualStrLength=0;

UCKeyTranslate((UCKeyboardLayout*)CFDataGetBytePtr(uchrHandle), rawCode, keyAction, 0,		UCKeyTranslate((UCKeyboardLayout*)CFDataGetBytePtr(uchrHandle), rawCode, keyAction, 0,
LMGetKbdType(), kUCKeyTranslateNoDeadKeysBit, &deadKeyState, 1, &actualStrLength, &recvChar);		LMGetKbdType(), kUCKeyTranslateNoDeadKeysBit, &deadKeyState, 1, &actualStrLength, &recvChar);
}		}

switch (recvChar) {		switch (recvChar) {
case '-': return GHOST_kKeyMinus;		case '-': return GHOST_kKeyMinus;
case '+': return GHOST_kKeyPlus;		case '+': return GHOST_kKeyPlus;
case '=': return GHOST_kKeyEqual;		case '=': return GHOST_kKeyEqual;
Show All 34 Lines	extern "C" int GHOST_HACK_getFirstFile(char buf[FIRSTFILEBUFLG])
}		}
}		}

#pragma mark Cocoa objects		#pragma mark Cocoa objects

/**		/**
* CocoaAppDelegate		* CocoaAppDelegate
* ObjC object to capture applicationShouldTerminate, and send quit event		* ObjC object to capture applicationShouldTerminate, and send quit event
**/		*/
@interface CocoaAppDelegate : NSObject <NSApplicationDelegate> {		@interface CocoaAppDelegate : NSObject <NSApplicationDelegate> {

GHOST_SystemCocoa *systemCocoa;		GHOST_SystemCocoa *systemCocoa;
}		}

- (id)init;		- (id)init;
- (void)dealloc;		- (void)dealloc;
- (void)setSystemCocoa:(GHOST_SystemCocoa *)sysCocoa;		- (void)setSystemCocoa:(GHOST_SystemCocoa *)sysCocoa;
▲ Show 20 Lines • Show All 246 Lines • ▼ Show 20 Lines	#endif

if ([NSApp delegate] == nil) {		if ([NSApp delegate] == nil) {
CocoaAppDelegate *appDelegate = [[CocoaAppDelegate alloc] init];		CocoaAppDelegate *appDelegate = [[CocoaAppDelegate alloc] init];
[appDelegate setSystemCocoa:this];		[appDelegate setSystemCocoa:this];
[NSApp setDelegate:appDelegate];		[NSApp setDelegate:appDelegate];
}		}

[NSApp finishLaunching];		[NSApp finishLaunching];

[pool drain];		[pool drain];
}		}
return success;		return success;
}		}


#pragma mark window management		#pragma mark window management

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void GHOST_SystemCocoa::getAllDisplayDimensions(GHOST_TUns32& width, GHOST_TUns32& height) const		void GHOST_SystemCocoa::getAllDisplayDimensions(GHOST_TUns32& width, GHOST_TUns32& height) const
{		{
/* TODO! */		/* TODO! */
getMainDisplayDimensions(width, height);		getMainDisplayDimensions(width, height);
}		}

GHOST_IWindow* GHOST_SystemCocoa::createWindow(		GHOST_IWindow* GHOST_SystemCocoa::createWindow(
const STR_String& title,		const STR_String& title,
GHOST_TInt32 left,		GHOST_TInt32 left,
GHOST_TInt32 top,		GHOST_TInt32 top,
GHOST_TUns32 width,		GHOST_TUns32 width,
GHOST_TUns32 height,		GHOST_TUns32 height,
GHOST_TWindowState state,		GHOST_TWindowState state,
GHOST_TDrawingContextType type,		GHOST_TDrawingContextType type,
GHOST_GLSettings glSettings,		GHOST_GLSettings glSettings,
const bool exclusive,		const bool exclusive,
▲ Show 20 Lines • Show All 406 Lines • ▼ Show 20 Lines	case GHOST_kEventDraggingDropDone:

strArray->strings = (GHOST_TUns8*) malloc(strArray->countsizeof(GHOST_TUns8*));		strArray->strings = (GHOST_TUns8*) malloc(strArray->countsizeof(GHOST_TUns8*));

for (i=0;i<strArray->count;i++)		for (i=0;i<strArray->count;i++)
{		{
droppedStr = [droppedArray objectAtIndex:i];		droppedStr = [droppedArray objectAtIndex:i];

pastedTextSize = [droppedStr lengthOfBytesUsingEncoding:NSUTF8StringEncoding];		pastedTextSize = [droppedStr lengthOfBytesUsingEncoding:NSUTF8StringEncoding];
temp_buff = (GHOST_TUns8*) malloc(pastedTextSize+1);		temp_buff = (GHOST_TUns8*) malloc(pastedTextSize+1);

if (!temp_buff) {		if (!temp_buff) {
strArray->count = i;		strArray->count = i;
break;		break;
}		}

strncpy((char*)temp_buff, [droppedStr cStringUsingEncoding:NSUTF8StringEncoding], pastedTextSize);		strncpy((char*)temp_buff, [droppedStr cStringUsingEncoding:NSUTF8StringEncoding], pastedTextSize);
temp_buff[pastedTextSize] = '\0';		temp_buff[pastedTextSize] = '\0';

strArray->strings[i] = temp_buff;		strArray->strings[i] = temp_buff;
}		}

eventData = (GHOST_TEventDataPtr) strArray;		eventData = (GHOST_TEventDataPtr) strArray;
break;		break;

case GHOST_kDragnDropTypeString:		case GHOST_kDragnDropTypeString:
droppedStr = (NSString*)data;		droppedStr = (NSString*)data;
pastedTextSize = [droppedStr lengthOfBytesUsingEncoding:NSUTF8StringEncoding];		pastedTextSize = [droppedStr lengthOfBytesUsingEncoding:NSUTF8StringEncoding];

temp_buff = (GHOST_TUns8*) malloc(pastedTextSize+1);		temp_buff = (GHOST_TUns8*) malloc(pastedTextSize+1);

if (temp_buff == NULL) {		if (temp_buff == NULL) {
return GHOST_kFailure;		return GHOST_kFailure;
}		}

strncpy((char*)temp_buff, [droppedStr cStringUsingEncoding:NSUTF8StringEncoding], pastedTextSize);		strncpy((char*)temp_buff, [droppedStr cStringUsingEncoding:NSUTF8StringEncoding], pastedTextSize);

temp_buff[pastedTextSize] = '\0';		temp_buff[pastedTextSize] = '\0';
▲ Show 20 Lines • Show All 46 Lines • ▼ Show 20 Lines	case GHOST_kEventDraggingDropDone:
[bitmapImage setSize:imgSize];		[bitmapImage setSize:imgSize];

/* Convert the image in a RGBA 32bit format */		/* Convert the image in a RGBA 32bit format */
/* As Core Graphics does not support contextes with non premutliplied alpha,		/* As Core Graphics does not support contextes with non premutliplied alpha,
we need to get alpha key values in a separate batch */		we need to get alpha key values in a separate batch */

/* First get RGB values w/o Alpha to avoid pre-multiplication, 32bit but last byte is unused */		/* First get RGB values w/o Alpha to avoid pre-multiplication, 32bit but last byte is unused */
blBitmapFormatImageRGB = [[NSBitmapImageRep alloc] initWithBitmapDataPlanes:NULL		blBitmapFormatImageRGB = [[NSBitmapImageRep alloc] initWithBitmapDataPlanes:NULL
pixelsWide:imgSize.width		pixelsWide:imgSize.width
pixelsHigh:imgSize.height		pixelsHigh:imgSize.height
bitsPerSample:8 samplesPerPixel:3 hasAlpha:NO isPlanar:NO		bitsPerSample:8 samplesPerPixel:3 hasAlpha:NO isPlanar:NO
colorSpaceName:NSDeviceRGBColorSpace		colorSpaceName:NSDeviceRGBColorSpace
bitmapFormat:(NSBitmapFormat)0		bitmapFormat:(NSBitmapFormat)0
bytesPerRow:4*imgSize.width		bytesPerRow:4*imgSize.width
bitsPerPixel:32/RGB format padded to 32bits/];		bitsPerPixel:32/RGB format padded to 32bits/];

[NSGraphicsContext saveGraphicsState];		[NSGraphicsContext saveGraphicsState];
[NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithBitmapImageRep:blBitmapFormatImageRGB]];		[NSGraphicsContext setCurrentContext:[NSGraphicsContext graphicsContextWithBitmapImageRep:blBitmapFormatImageRGB]];
[bitmapImage draw];		[bitmapImage draw];
[NSGraphicsContext restoreGraphicsState];		[NSGraphicsContext restoreGraphicsState];
▲ Show 20 Lines • Show All 115 Lines • ▼ Show 20 Lines	bool GHOST_SystemCocoa::handleOpenDocumentRequest(void *filepathStr)
int confirmOpen = NSAlertAlternateReturn;		int confirmOpen = NSAlertAlternateReturn;
NSArray *windowsList;		NSArray *windowsList;
char * temp_buff;		char * temp_buff;
size_t filenameTextSize;		size_t filenameTextSize;
GHOST_Window* window= (GHOST_Window*)m_windowManager->getActiveWindow();		GHOST_Window* window= (GHOST_Window*)m_windowManager->getActiveWindow();

if (!window) {		if (!window) {
return NO;		return NO;
}		}

//Discard event if we are in cursor grab sequence, it'll lead to "stuck cursor" situation if the alert panel is raised		//Discard event if we are in cursor grab sequence, it'll lead to "stuck cursor" situation if the alert panel is raised
if (window && window->getCursorGrabModeIsWarp())		if (window && window->getCursorGrabModeIsWarp())
return GHOST_kExitCancel;		return GHOST_kExitCancel;

//Check open windows if some changes are not saved		//Check open windows if some changes are not saved
if (m_windowManager->getAnyModifiedState())		if (m_windowManager->getAnyModifiedState())
{		{
confirmOpen = NSRunAlertPanel([NSString stringWithFormat:@"Opening %@",[filepath lastPathComponent]],		confirmOpen = NSRunAlertPanel([NSString stringWithFormat:@"Opening %@",[filepath lastPathComponent]],
@"Current document has not been saved.\nDo you really want to proceed?",		@"Current document has not been saved.\nDo you really want to proceed?",
@"Cancel", @"Open", nil);		@"Cancel", @"Open", nil);
}		}

//Give back focus to the blender window		//Give back focus to the blender window
windowsList = [NSApp orderedWindows];		windowsList = [NSApp orderedWindows];
if ([windowsList count]) {		if ([windowsList count]) {
[[windowsList objectAtIndex:0] makeKeyAndOrderFront:nil];		[[windowsList objectAtIndex:0] makeKeyAndOrderFront:nil];
}		}

if (confirmOpen == NSAlertAlternateReturn)		if (confirmOpen == NSAlertAlternateReturn)
{		{
filenameTextSize = [filepath lengthOfBytesUsingEncoding:NSUTF8StringEncoding];		filenameTextSize = [filepath lengthOfBytesUsingEncoding:NSUTF8StringEncoding];

temp_buff = (char*) malloc(filenameTextSize+1);		temp_buff = (char*) malloc(filenameTextSize+1);

if (temp_buff == NULL) {		if (temp_buff == NULL) {
return GHOST_kFailure;		return GHOST_kFailure;
}		}

strncpy(temp_buff, [filepath cStringUsingEncoding:NSUTF8StringEncoding], filenameTextSize);		strncpy(temp_buff, [filepath cStringUsingEncoding:NSUTF8StringEncoding], filenameTextSize);

temp_buff[filenameTextSize] = '\0';		temp_buff[filenameTextSize] = '\0';
▲ Show 20 Lines • Show All 52 Lines • ▼ Show 20 Lines	case NSTabletProximity:
break;		break;
}		}
}		}
else {		else {
// pointer is leaving - return to mouse		// pointer is leaving - return to mouse
ct.Active = GHOST_kTabletModeNone;		ct.Active = GHOST_kTabletModeNone;
}		}
break;		break;

default:		default:
GHOST_ASSERT(FALSE,"GHOST_SystemCocoa::handleTabletEvent : unknown event received");		GHOST_ASSERT(FALSE,"GHOST_SystemCocoa::handleTabletEvent : unknown event received");
return GHOST_kFailure;		return GHOST_kFailure;
break;		break;
}		}
return GHOST_kSuccess;		return GHOST_kSuccess;
}		}

▲ Show 20 Lines • Show All 62 Lines • ▼ Show 20 Lines	case NSOtherMouseUp:
break;		break;

case NSLeftMouseDragged:		case NSLeftMouseDragged:
case NSRightMouseDragged:		case NSRightMouseDragged:
case NSOtherMouseDragged:		case NSOtherMouseDragged:
//Handle tablet events combined with mouse events		//Handle tablet events combined with mouse events
handleTabletEvent(event);		handleTabletEvent(event);

case NSMouseMoved:		case NSMouseMoved:
{		{
GHOST_TGrabCursorMode grab_mode = window->getCursorGrabMode();		GHOST_TGrabCursorMode grab_mode = window->getCursorGrabMode();

/* TODO: CHECK IF THIS IS A TABLET EVENT */		/* TODO: CHECK IF THIS IS A TABLET EVENT */
bool is_tablet = false;		bool is_tablet = false;

if (is_tablet && window->getCursorGrabModeIsWarp()) {		if (is_tablet && window->getCursorGrabModeIsWarp()) {
grab_mode = GHOST_kGrabDisable;		grab_mode = GHOST_kGrabDisable;
▲ Show 20 Lines • Show All 233 Lines • ▼ Show 20 Lines	case NSKeyUp:
}		}
else {		else {
pushEvent(new GHOST_EventKey([event timestamp] * 1000, GHOST_kEventKeyUp, window, keyCode, 0, NULL));		pushEvent(new GHOST_EventKey([event timestamp] * 1000, GHOST_kEventKeyUp, window, keyCode, 0, NULL));
//printf("Key up rawCode=0x%x charsIgnoringModifiers=%c keyCode=%u ascii=%i %c utf8=%s\n",[event keyCode],[charsIgnoringModifiers length]>0?[charsIgnoringModifiers characterAtIndex:0]:' ',keyCode,ascii,ascii, utf8_buf);		//printf("Key up rawCode=0x%x charsIgnoringModifiers=%c keyCode=%u ascii=%i %c utf8=%s\n",[event keyCode],[charsIgnoringModifiers length]>0?[charsIgnoringModifiers characterAtIndex:0]:' ',keyCode,ascii,ascii, utf8_buf);
}		}
m_ignoreMomentumScroll = true;		m_ignoreMomentumScroll = true;
break;		break;

case NSFlagsChanged:		case NSFlagsChanged:
modifiers = [event modifierFlags];		modifiers = [event modifierFlags];

if ((modifiers & NSShiftKeyMask) != (m_modifierMask & NSShiftKeyMask)) {		if ((modifiers & NSShiftKeyMask) != (m_modifierMask & NSShiftKeyMask)) {
pushEvent(new GHOST_EventKey([event timestamp] * 1000, (modifiers & NSShiftKeyMask) ? GHOST_kEventKeyDown : GHOST_kEventKeyUp, window, GHOST_kKeyLeftShift));		pushEvent(new GHOST_EventKey([event timestamp] * 1000, (modifiers & NSShiftKeyMask) ? GHOST_kEventKeyDown : GHOST_kEventKeyUp, window, GHOST_kKeyLeftShift));
}		}
if ((modifiers & NSControlKeyMask) != (m_modifierMask & NSControlKeyMask)) {		if ((modifiers & NSControlKeyMask) != (m_modifierMask & NSControlKeyMask)) {
pushEvent(new GHOST_EventKey([event timestamp] * 1000, (modifiers & NSControlKeyMask) ? GHOST_kEventKeyDown : GHOST_kEventKeyUp, window, GHOST_kKeyLeftControl));		pushEvent(new GHOST_EventKey([event timestamp] * 1000, (modifiers & NSControlKeyMask) ? GHOST_kEventKeyDown : GHOST_kEventKeyUp, window, GHOST_kKeyLeftControl));
}		}
if ((modifiers & NSAlternateKeyMask) != (m_modifierMask & NSAlternateKeyMask)) {		if ((modifiers & NSAlternateKeyMask) != (m_modifierMask & NSAlternateKeyMask)) {
pushEvent(new GHOST_EventKey([event timestamp] * 1000, (modifiers & NSAlternateKeyMask) ? GHOST_kEventKeyDown : GHOST_kEventKeyUp, window, GHOST_kKeyLeftAlt));		pushEvent(new GHOST_EventKey([event timestamp] * 1000, (modifiers & NSAlternateKeyMask) ? GHOST_kEventKeyDown : GHOST_kEventKeyUp, window, GHOST_kKeyLeftAlt));
▲ Show 20 Lines • Show All 45 Lines • ▼ Show 20 Lines	GHOST_TUns8* GHOST_SystemCocoa::getClipboard(bool selection) const

if (textPasted == nil) {		if (textPasted == nil) {
[pool drain];		[pool drain];
return NULL;		return NULL;
}		}

pastedTextSize = [textPasted lengthOfBytesUsingEncoding:NSUTF8StringEncoding];		pastedTextSize = [textPasted lengthOfBytesUsingEncoding:NSUTF8StringEncoding];

temp_buff = (GHOST_TUns8*) malloc(pastedTextSize+1);		temp_buff = (GHOST_TUns8*) malloc(pastedTextSize+1);

if (temp_buff == NULL) {		if (temp_buff == NULL) {
[pool drain];		[pool drain];
return NULL;		return NULL;
}		}

strncpy((char*)temp_buff, [textPasted cStringUsingEncoding:NSUTF8StringEncoding], pastedTextSize);		strncpy((char*)temp_buff, [textPasted cStringUsingEncoding:NSUTF8StringEncoding], pastedTextSize);

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