diff options
Diffstat (limited to 'indra/llwindow/llwindow.h')
| -rw-r--r-- | indra/llwindow/llwindow.h | 83 |
1 files changed, 14 insertions, 69 deletions
diff --git a/indra/llwindow/llwindow.h b/indra/llwindow/llwindow.h index 8361771b66..8602225108 100644 --- a/indra/llwindow/llwindow.h +++ b/indra/llwindow/llwindow.h @@ -39,52 +39,8 @@ #include "llcursortypes.h" class LLSplashScreen; - -class LLWindow; - class LLPreeditor; - -class LLWindowCallbacks -{ -public: - virtual ~LLWindowCallbacks() {} - virtual BOOL handleTranslatedKeyDown(KEY key, MASK mask, BOOL repeated); - virtual BOOL handleTranslatedKeyUp(KEY key, MASK mask); - virtual void handleScanKey(KEY key, BOOL key_down, BOOL key_up, BOOL key_level); - virtual BOOL handleUnicodeChar(llwchar uni_char, MASK mask); - - virtual BOOL handleMouseDown(LLWindow *window, LLCoordGL pos, MASK mask); - virtual BOOL handleMouseUp(LLWindow *window, LLCoordGL pos, MASK mask); - virtual void handleMouseLeave(LLWindow *window); - // return TRUE to allow window to close, which will then cause handleQuit to be called - virtual BOOL handleCloseRequest(LLWindow *window); - // window is about to be destroyed, clean up your business - virtual void handleQuit(LLWindow *window); - virtual BOOL handleRightMouseDown(LLWindow *window, LLCoordGL pos, MASK mask); - virtual BOOL handleRightMouseUp(LLWindow *window, LLCoordGL pos, MASK mask); - virtual BOOL handleMiddleMouseDown(LLWindow *window, LLCoordGL pos, MASK mask); - virtual BOOL handleMiddleMouseUp(LLWindow *window, LLCoordGL pos, MASK mask); - virtual BOOL handleActivate(LLWindow *window, BOOL activated); - virtual BOOL handleActivateApp(LLWindow *window, BOOL activating); - virtual void handleMouseMove(LLWindow *window, LLCoordGL pos, MASK mask); - virtual void handleScrollWheel(LLWindow *window, S32 clicks); - virtual void handleResize(LLWindow *window, S32 width, S32 height); - virtual void handleFocus(LLWindow *window); - virtual void handleFocusLost(LLWindow *window); - virtual void handleMenuSelect(LLWindow *window, S32 menu_item); - virtual BOOL handlePaint(LLWindow *window, S32 x, S32 y, S32 width, S32 height); - virtual BOOL handleDoubleClick(LLWindow *window, LLCoordGL pos, MASK mask); // double-click of left mouse button - virtual void handleWindowBlock(LLWindow *window); // window is taking over CPU for a while - virtual void handleWindowUnblock(LLWindow *window); // window coming back after taking over CPU for a while - virtual void handleDataCopy(LLWindow *window, S32 data_type, void *data); - virtual BOOL handleTimerEvent(LLWindow *window); - virtual BOOL handleDeviceChange(LLWindow *window); - - virtual void handlePingWatchdog(LLWindow *window, const char * msg); - virtual void handlePauseWatchdog(LLWindow *window); - virtual void handleResumeWatchdog(LLWindow *window); - -}; +class LLWindowCallbacks; // Refer to llwindow_test in test/common/llwindow for usage example @@ -134,12 +90,12 @@ public: // arrow/hour if busycount > 0. virtual void incBusyCount(); virtual void decBusyCount(); - virtual void resetBusyCount() { mBusyCount = 0; } - virtual S32 getBusyCount() const { return mBusyCount; } + virtual void resetBusyCount(); + virtual S32 getBusyCount() const; // Sets cursor, may set to arrow+hourglass virtual void setCursor(ECursorType cursor) = 0; - virtual ECursorType getCursor() const { return mCurrentCursor; } + virtual ECursorType getCursor() const; virtual void captureMouse() = 0; virtual void releaseMouse() = 0; @@ -183,13 +139,12 @@ public: virtual F32 getPixelAspectRatio() = 0; virtual void setNativeAspectRatio(F32 aspect) = 0; - void setCallbacks(LLWindowCallbacks *callbacks); - virtual void beforeDialog() {}; // prepare to put up an OS dialog (if special measures are required, such as in fullscreen mode) virtual void afterDialog() {}; // undo whatever was done in beforeDialog() -// opens system default color picker - virtual BOOL dialog_color_picker (F32 *r, F32 *g, F32 *b) { return FALSE; }; + // opens system default color picker, modally + // Returns TRUE if valid color selected + virtual BOOL dialogColorPicker(F32 *r, F32 *g, F32 *b); // return a platform-specific window reference (HWND on Windows, WindowRef on the Mac, Gtk window on Linux) virtual void *getPlatformWindow() = 0; @@ -207,12 +162,12 @@ public: static std::vector<std::string> getDynamicFallbackFontList(); protected: - LLWindow(BOOL fullscreen, U32 flags); - virtual ~LLWindow() {} - virtual BOOL isValid() {return TRUE;} - virtual BOOL canDelete() {return TRUE;} -protected: - static LLWindowCallbacks sDefaultCallbacks; + LLWindow(LLWindowCallbacks* callbacks, BOOL fullscreen, U32 flags); + virtual ~LLWindow(); + // Defaults to true + virtual BOOL isValid(); + // Defaults to true + virtual BOOL canDelete(); protected: LLWindowCallbacks* mCallbacks; @@ -294,18 +249,8 @@ const S32 OSBTN_CANCEL = 3; class LLWindowManager { public: - static LLWindow* createWindow( - const std::string& title, - const std::string& name, - LLCoordScreen upper_left = LLCoordScreen(10, 10), - LLCoordScreen size = LLCoordScreen(320, 240), - U32 flags = 0, - BOOL fullscreen = FALSE, - BOOL clearBg = FALSE, - BOOL disable_vsync = TRUE, - BOOL use_gl = TRUE, - BOOL ignore_pixel_depth = FALSE); static LLWindow *createWindow( + LLWindowCallbacks* callbacks, const std::string& title, const std::string& name, S32 x, S32 y, S32 width, S32 height, U32 flags = 0, BOOL fullscreen = FALSE, |