diff options
Diffstat (limited to 'indra/llwindow/llwindowmacosx.cpp')
| -rw-r--r-- | indra/llwindow/llwindowmacosx.cpp | 160 |
1 files changed, 100 insertions, 60 deletions
diff --git a/indra/llwindow/llwindowmacosx.cpp b/indra/llwindow/llwindowmacosx.cpp index affd7276cc..cb2abc5bc0 100644 --- a/indra/llwindow/llwindowmacosx.cpp +++ b/indra/llwindow/llwindowmacosx.cpp @@ -108,9 +108,6 @@ static long getDictLong (CFDictionaryRef refDict, CFStringRef key); static EventTypeSpec WindowHandlerEventList[] = { // Window-related events - // { kEventClassWindow, kEventWindowCollapsing }, - // { kEventClassWindow, kEventWindowCollapsed }, - // { kEventClassWindow, kEventWindowShown }, { kEventClassWindow, kEventWindowActivated }, { kEventClassWindow, kEventWindowDeactivated }, { kEventClassWindow, kEventWindowShown }, @@ -121,8 +118,7 @@ static EventTypeSpec WindowHandlerEventList[] = { kEventClassWindow, kEventWindowClose }, { kEventClassWindow, kEventWindowBoundsChanging }, { kEventClassWindow, kEventWindowBoundsChanged }, - // { kEventClassWindow, kEventWindowZoomed }, - // { kEventClassWindow, kEventWindowDrawContent }, + { kEventClassWindow, kEventWindowGetIdealSize }, // Mouse events { kEventClassMouse, kEventMouseDown }, @@ -248,6 +244,7 @@ LLWindowMacOSX::LLWindowMacOSX(LLWindowCallbacks* callbacks, mCursorIgnoreNextDelta = FALSE; mNeedsResize = FALSE; mOverrideAspectRatio = 0.f; + mMaximized = FALSE; mMinimized = FALSE; mTSMDocument = NULL; // Just in case. mLanguageTextInputAllowed = FALSE; @@ -455,24 +452,23 @@ BOOL LLWindowMacOSX::createContext(int x, int y, int width, int height, int bits if(!mFullscreen && (mWindow == NULL)) { - Rect window_rect; //int displayWidth = CGDisplayPixelsWide(mDisplay); //int displayHeight = CGDisplayPixelsHigh(mDisplay); //const int menuBarPlusTitleBar = 44; // Ugly magic number. LL_DEBUGS("Window") << "createContext: creating window" << LL_ENDL; - window_rect.left = (long) x; - window_rect.right = (long) x + width; - window_rect.top = (long) y; - window_rect.bottom = (long) y + height; + mPreviousWindowRect.left = (long) x; + mPreviousWindowRect.right = (long) x + width; + mPreviousWindowRect.top = (long) y; + mPreviousWindowRect.bottom = (long) y + height; //----------------------------------------------------------------------- // Create the window //----------------------------------------------------------------------- mWindow = NewCWindow( NULL, - &window_rect, + &mPreviousWindowRect, mWindowTitle, false, // Create the window invisible. Whoever calls createContext() should show it after any moving/resizing. // noGrowDocProc, // Window with no grow box and no zoom box @@ -481,8 +477,7 @@ BOOL LLWindowMacOSX::createContext(int x, int y, int width, int height, int bits kFirstWindowOfClass, true, (long)this); - - + if (!mWindow) { setupFailure("Window creation error", "Error", OSMB_OK); @@ -541,20 +536,20 @@ BOOL LLWindowMacOSX::createContext(int x, int y, int width, int height, int bits GLint fullscreenAttrib[] = { AGL_RGBA, - AGL_FULLSCREEN, - // AGL_NO_RECOVERY, // MBW -- XXX -- Not sure if we want this attribute - AGL_SAMPLE_BUFFERS_ARB, mFSAASamples > 0 ? 1 : 0, - AGL_SAMPLES_ARB, mFSAASamples, - AGL_DOUBLEBUFFER, - AGL_CLOSEST_POLICY, - AGL_ACCELERATED, - AGL_RED_SIZE, 8, - AGL_GREEN_SIZE, 8, - AGL_BLUE_SIZE, 8, - AGL_ALPHA_SIZE, 8, - AGL_DEPTH_SIZE, 24, - AGL_STENCIL_SIZE, 8, - AGL_NONE + AGL_FULLSCREEN, + AGL_NO_RECOVERY, + AGL_SAMPLE_BUFFERS_ARB, mFSAASamples > 0 ? 1 : 0, + AGL_SAMPLES_ARB, mFSAASamples, + AGL_DOUBLEBUFFER, + AGL_CLOSEST_POLICY, + AGL_ACCELERATED, + AGL_RED_SIZE, 8, + AGL_GREEN_SIZE, 8, + AGL_BLUE_SIZE, 8, + AGL_ALPHA_SIZE, 8, + AGL_DEPTH_SIZE, 24, + AGL_STENCIL_SIZE, 8, + AGL_NONE }; LL_DEBUGS("Window") << "createContext: creating fullscreen pixelformat" << LL_ENDL; @@ -567,21 +562,28 @@ BOOL LLWindowMacOSX::createContext(int x, int y, int width, int height, int bits } else { + // NOTE from Leslie: + // + // AGL_NO_RECOVERY, when combined with AGL_ACCELERATED prevents software rendering + // fallback which means we won't hvae shaders that compile and link but then don't + // work. The drawback is that our shader compilation will be a bit more finicky though. + GLint windowedAttrib[] = { AGL_RGBA, - AGL_DOUBLEBUFFER, - AGL_CLOSEST_POLICY, - AGL_ACCELERATED, - AGL_SAMPLE_BUFFERS_ARB, mFSAASamples > 0 ? 1 : 0, - AGL_SAMPLES_ARB, mFSAASamples, - AGL_RED_SIZE, 8, - AGL_GREEN_SIZE, 8, - AGL_BLUE_SIZE, 8, - AGL_ALPHA_SIZE, 8, - AGL_DEPTH_SIZE, 24, - AGL_STENCIL_SIZE, 8, - AGL_NONE + AGL_NO_RECOVERY, + AGL_DOUBLEBUFFER, + AGL_CLOSEST_POLICY, + AGL_ACCELERATED, + AGL_SAMPLE_BUFFERS_ARB, mFSAASamples > 0 ? 1 : 0, + AGL_SAMPLES_ARB, mFSAASamples, + AGL_RED_SIZE, 8, + AGL_GREEN_SIZE, 8, + AGL_BLUE_SIZE, 8, + AGL_ALPHA_SIZE, 8, + AGL_DEPTH_SIZE, 24, + AGL_STENCIL_SIZE, 8, + AGL_NONE }; LL_DEBUGS("Window") << "createContext: creating windowed pixelformat" << LL_ENDL; @@ -1093,31 +1095,22 @@ BOOL LLWindowMacOSX::getVisible() BOOL LLWindowMacOSX::getMinimized() { - BOOL result = FALSE; - - // Since the set of states where we want to act "minimized" is non-trivial, it's easier to - // track things locally than to try and retrieve the state from the window manager. - result = mMinimized; - - return(result); + return mMinimized; } BOOL LLWindowMacOSX::getMaximized() { - BOOL result = FALSE; - - if (mWindow) - { - // TODO - } - - return(result); + return mMaximized; } BOOL LLWindowMacOSX::maximize() { - // TODO - return FALSE; + if (mWindow && !mMaximized) + { + ZoomWindow(mWindow, inContent, true); + } + + return mMaximized; } BOOL LLWindowMacOSX::getFullscreen() @@ -2559,7 +2552,24 @@ OSStatus LLWindowMacOSX::eventHandler (EventHandlerCallRef myHandler, EventRef e GetEventParameter(event, kEventParamCurrentBounds, typeQDRectangle, NULL, sizeof(Rect), NULL, ¤tBounds); GetEventParameter(event, kEventParamPreviousBounds, typeQDRectangle, NULL, sizeof(Rect), NULL, &previousBounds); - + + // Put an offset into window un-maximize operation since the kEventWindowGetIdealSize + // event only allows the specification of size and not position. + if (mMaximized) + { + short leftOffset = mPreviousWindowRect.left - currentBounds.left; + currentBounds.left += leftOffset; + currentBounds.right += leftOffset; + + short topOffset = mPreviousWindowRect.top - currentBounds.top; + currentBounds.top += topOffset; + currentBounds.bottom += topOffset; + } + else + { + // Store off the size for future un-maximize operations + mPreviousWindowRect = previousBounds; + } if ((currentBounds.right - currentBounds.left) < MIN_WIDTH) { @@ -2578,13 +2588,43 @@ OSStatus LLWindowMacOSX::eventHandler (EventHandlerCallRef myHandler, EventRef e case kEventWindowBoundsChanged: { + // Get new window bounds Rect newBounds; - GetEventParameter(event, kEventParamCurrentBounds, typeQDRectangle, NULL, sizeof(Rect), NULL, &newBounds); + + // Get previous window bounds + Rect oldBounds; + GetEventParameter(event, kEventParamPreviousBounds, typeQDRectangle, NULL, sizeof(Rect), NULL, &oldBounds); + + // Determine if the new size is larger than the old + bool newBoundsLarger = ((newBounds.right - newBounds.left) >= (oldBounds.right - oldBounds.left)); + newBoundsLarger &= ((newBounds.bottom - newBounds.top) >= (oldBounds.bottom - oldBounds.top)); + + // Check to see if this is a zoom event (+ button on window pane) + unsigned int eventParams; + GetEventParameter(event, kEventParamAttributes, typeUInt32, NULL, sizeof(int), NULL, &eventParams); + bool isZoomEvent = ((eventParams & kWindowBoundsChangeZoom) != 0); + + // Maximized flag is if zoom event and increasing window size + mMaximized = (isZoomEvent && newBoundsLarger); + aglUpdateContext(mContext); + mCallbacks->handleResize(this, newBounds.right - newBounds.left, newBounds.bottom - newBounds.top); - - + } + break; + + case kEventWindowGetIdealSize: + // Only recommend a new ideal size when un-maximizing + if (mMaximized == TRUE) + { + Point nonMaximizedSize; + + nonMaximizedSize.v = mPreviousWindowRect.bottom - mPreviousWindowRect.top; + nonMaximizedSize.h = mPreviousWindowRect.right - mPreviousWindowRect.left; + + SetEventParameter(event, kEventParamDimensions, typeQDPoint, sizeof(Point), &nonMaximizedSize); + result = noErr; } break; |