diff options
Diffstat (limited to 'indra/llwindow/llopenglview-objc.mm')
| -rw-r--r-- | indra/llwindow/llopenglview-objc.mm | 214 |
1 files changed, 73 insertions, 141 deletions
diff --git a/indra/llwindow/llopenglview-objc.mm b/indra/llwindow/llopenglview-objc.mm index 7c148f4acd..cb8d7b315f 100644 --- a/indra/llwindow/llopenglview-objc.mm +++ b/indra/llwindow/llopenglview-objc.mm @@ -19,12 +19,9 @@ - (void)windowResized:(NSNotification *)notification; { - if (mResizeCallback != nil) - { - NSSize size = [[self window] frame].size; - - mResizeCallback(size.width, size.height); - } + NSSize size = [self frame].size; + + callResize(size.width, size.height); } - (void)dealloc @@ -125,11 +122,6 @@ return (CGLPixelFormatObj*)[fmt CGLPixelFormatObj]; } -- (void) registerResizeCallback:(ResizeCallback)callback -{ - mResizeCallback = callback; -} - // Various events can be intercepted by our view, thus not reaching our window. // Intercept these events, and pass them to the window as needed. - Geenz @@ -183,6 +175,16 @@ [super flagsChanged:theEvent]; } +- (BOOL) becomeFirstResponder +{ + return [super becomeFirstResponder]; +} + +- (BOOL) resignFirstResponder +{ + return [super resignFirstResponder]; +} + @end // We use a custom NSWindow for our event handling. @@ -196,30 +198,19 @@ return self; } -- (void) keyDown:(NSEvent *)theEvent { - if (mKeyDownCallback != nil && mUnicodeCallback != nil) +- (void) keyDown:(NSEvent *)theEvent +{ + callKeyDown([theEvent keyCode], [theEvent modifierFlags]); + + NSString *chars = [theEvent characters]; + for (uint i = 0; i < [chars length]; i++) { - mKeyDownCallback([theEvent keyCode], [theEvent modifierFlags]); - - NSString *chars = [theEvent charactersIgnoringModifiers]; - for (uint i = 0; i < [chars length]; i++) - { - mUnicodeCallback([chars characterAtIndex:i], [theEvent modifierFlags]); - } - - // The viewer expects return to be submitted separately as a unicode character. - if ([theEvent keyCode] == 3 || [theEvent keyCode] == 13) - { - mUnicodeCallback([theEvent keyCode], [theEvent modifierFlags]); - } + callUnicodeCallback([chars characterAtIndex:i], [theEvent modifierFlags]); } } - (void) keyUp:(NSEvent *)theEvent { - if (mKeyUpCallback != nil) - { - mKeyUpCallback([theEvent keyCode], [theEvent modifierFlags]); - } + callKeyUp([theEvent keyCode], [theEvent modifierFlags]); } - (void)flagsChanged:(NSEvent *)theEvent { @@ -228,59 +219,42 @@ - (void) mouseDown:(NSEvent *)theEvent { - if (mMouseDoubleClickCallback != nil && mMouseDownCallback != nil) + if ([theEvent clickCount] >= 2) { - if ([theEvent clickCount] == 2) - { - mMouseDoubleClickCallback(mMousePos, [theEvent modifierFlags]); - } else if ([theEvent clickCount] == 1) { - mMouseDownCallback(mMousePos, [theEvent modifierFlags]); - } + callDoubleClick(mMousePos, [theEvent modifierFlags]); + } else if ([theEvent clickCount] == 1) { + callLeftMouseDown(mMousePos, [theEvent modifierFlags]); } } - (void) mouseUp:(NSEvent *)theEvent { - if (mMouseUpCallback != nil) - { - mMouseUpCallback(mMousePos, [theEvent modifierFlags]); - } + callLeftMouseUp(mMousePos, [theEvent modifierFlags]); } - (void) rightMouseDown:(NSEvent *)theEvent { - if (mRightMouseDownCallback != nil) - { - mRightMouseDownCallback(mMousePos, [theEvent modifierFlags]); - } + callRightMouseDown(mMousePos, [theEvent modifierFlags]); } - (void) rightMouseUp:(NSEvent *)theEvent { - if (mRightMouseUpCallback != nil) - { - mRightMouseUpCallback(mMousePos, [theEvent modifierFlags]); - } + callRightMouseUp(mMousePos, [theEvent modifierFlags]); } -- (void)mouseMoved:(NSEvent *)theEvent { - if (mDeltaUpdateCallback != nil && mMouseMovedCallback != nil) - { - float mouseDeltas[2] = { - [theEvent deltaX], - [theEvent deltaZ] - }; - - mDeltaUpdateCallback(mouseDeltas, 0); - - NSPoint mPoint = [theEvent locationInWindow]; - mMousePos[0] = mPoint.x; - mMousePos[1] = mPoint.y; - if (mMouseMovedCallback != nil) - { - mMouseMovedCallback(mMousePos, 0); - } - } +- (void)mouseMoved:(NSEvent *)theEvent +{ + float mouseDeltas[2] = { + [theEvent deltaX], + [theEvent deltaY] + }; + + callDeltaUpdate(mouseDeltas, 0); + + NSPoint mPoint = [theEvent locationInWindow]; + mMousePos[0] = mPoint.x; + mMousePos[1] = mPoint.y; + callMouseMoved(mMousePos, 0); } // NSWindow doesn't trigger mouseMoved when the mouse is being clicked and dragged. @@ -288,101 +262,59 @@ - (void) mouseDragged:(NSEvent *)theEvent { - if (mDeltaUpdateCallback != nil && mMouseMovedCallback != nil) - { - float mouseDeltas[2] = { - [theEvent deltaX], - [theEvent deltaZ] - }; - - mDeltaUpdateCallback(mouseDeltas, 0); - - NSPoint mPoint = [theEvent locationInWindow]; - mMousePos[0] = mPoint.x; - mMousePos[1] = mPoint.y; - mMouseMovedCallback(mMousePos, 0); - } -} - -- (void) scrollWheel:(NSEvent *)theEvent -{ - if (mScrollWhellCallback != nil) - { - mScrollWhellCallback(-[theEvent deltaY]); - } -} - -- (void) mouseExited:(NSEvent *)theEvent -{ - if (mMouseExitCallback != nil) - { - mMouseExitCallback(); - } -} - -- (void) registerKeyDownCallback:(KeyCallback)callback -{ - mKeyDownCallback = callback; -} - -- (void) registerKeyUpCallback:(KeyCallback)callback -{ - mKeyUpCallback = callback; -} - -- (void) registerUnicodeCallback:(UnicodeCallback)callback -{ - mUnicodeCallback = callback; -} - -- (void) registerModifierCallback:(ModifierCallback)callback -{ - mModifierCallback = callback; -} - -- (void) registerMouseDownCallback:(MouseCallback)callback -{ - mMouseDownCallback = callback; -} - -- (void) registerMouseUpCallback:(MouseCallback)callback -{ - mMouseUpCallback = callback; + // Trust the deltas supplied by NSEvent. + // The old CoreGraphics APIs we previously relied on are now flagged as obsolete. + // NSEvent isn't obsolete, and provides us with the correct deltas. + float mouseDeltas[2] = { + [theEvent deltaX], + [theEvent deltaY] + }; + + callDeltaUpdate(mouseDeltas, 0); + + NSPoint mPoint = [theEvent locationInWindow]; + mMousePos[0] = mPoint.x; + mMousePos[1] = mPoint.y; + callMouseMoved(mMousePos, 0); } -- (void) registerRightMouseDownCallback:(MouseCallback)callback +- (void) otherMouseDown:(NSEvent *)theEvent { - mRightMouseDownCallback = callback; + callMiddleMouseDown(mMousePos, 0); } -- (void) registerRightMouseUpCallback:(MouseCallback)callback +- (void) otherMouseUp:(NSEvent *)theEvent { - mRightMouseUpCallback = callback; + callMiddleMouseUp(mMousePos, 0); } -- (void) registerDoubleClickCallback:(MouseCallback)callback +- (void) otherMouseDragged:(NSEvent *)theEvent { - mMouseDoubleClickCallback = callback; + } -- (void) registerMouseMovedCallback:(MouseCallback)callback +- (void) scrollWheel:(NSEvent *)theEvent { - mMouseMovedCallback = callback; + callScrollMoved(-[theEvent deltaY]); } -- (void) registerScrollCallback:(ScrollWheelCallback)callback +- (void) mouseExited:(NSEvent *)theEvent { - mScrollWhellCallback = callback; + callMouseExit(); } -- (void) registerMouseExitCallback:(VoidCallback)callback +- (BOOL) becomeFirstResponder { - mMouseExitCallback = callback; + NSLog(@"Window gained focus!"); + callFocus(); + return true; } -- (void) registerDeltaUpdateCallback:(MouseCallback)callback +- (BOOL) resignFirstResponder { - mDeltaUpdateCallback = callback; + NSLog(@"Window lost focus!"); + callFocus(); + return true; } @end |