diff options
Diffstat (limited to 'indra/llwindow/llwindowsdl.h')
| -rw-r--r-- | indra/llwindow/llwindowsdl.h | 227 |
1 files changed, 164 insertions, 63 deletions
diff --git a/indra/llwindow/llwindowsdl.h b/indra/llwindow/llwindowsdl.h index 9b5a1f2c61..87a3e15731 100644 --- a/indra/llwindow/llwindowsdl.h +++ b/indra/llwindow/llwindowsdl.h @@ -24,8 +24,8 @@ * $/LicenseInfo$ */ -#ifndef LL_LLWINDOWSDL_H -#define LL_LLWINDOWSDL_H +#ifndef LL_LLWINDOWSDL2_H +#define LL_LLWINDOWSDL2_H // Simple Directmedia Layer (http://libsdl.org/) implementation of LLWindow class @@ -50,91 +50,141 @@ #undef require -class LLWindowSDL : public LLWindow -{ +class LLWindowSDL : public LLWindow { public: void show() override; + void hide() override; + void close() override; + BOOL getVisible() override; + BOOL getMinimized() override; + BOOL getMaximized() override; + BOOL maximize() override; + void minimize() override; + void restore() override; - /*virtual*/ BOOL getFullscreen(); + + BOOL getFullscreen(); + BOOL getPosition(LLCoordScreen *position) override; + BOOL getSize(LLCoordScreen *size) override; + BOOL getSize(LLCoordWindow *size) override; + BOOL setPosition(LLCoordScreen position) override; + BOOL setSizeImpl(LLCoordScreen size) override; + BOOL setSizeImpl(LLCoordWindow size) override; - BOOL switchContext(BOOL fullscreen, const LLCoordScreen &size, BOOL disable_vsync, const LLCoordScreen * const posp = NULL) override; - void* createSharedContext() override; - void makeContextCurrent(void* context) override; - void destroySharedContext(void* context) override; - void toggleVSync(bool enable_vsync) override; + + BOOL switchContext(BOOL fullscreen, const LLCoordScreen &size, BOOL disable_vsync, + const LLCoordScreen *const posp = NULL) override; + BOOL setCursorPosition(LLCoordWindow position) override; + BOOL getCursorPosition(LLCoordWindow *position) override; + void showCursor() override; + void hideCursor() override; + void showCursorFromMouseMove() override; + void hideCursorUntilMouseMove() override; + BOOL isCursorHidden() override; + void updateCursor() override; + void captureMouse() override; + void releaseMouse() override; - void setMouseClipping( BOOL b ) override; - void setMinSize(U32 min_width, U32 min_height, bool enforce_immediately = true) override; + + void setMouseClipping(BOOL b) override; + + void setMinSize(U32 min_width, U32 min_height, bool enforce_immediately = true) override; BOOL isClipboardTextAvailable() override; + BOOL pasteTextFromClipboard(LLWString &dst) override; - BOOL copyTextToClipboard(const LLWString & src) override; + + BOOL copyTextToClipboard(const LLWString &src) override; BOOL isPrimaryTextAvailable() override; + BOOL pasteTextFromPrimary(LLWString &dst) override; - BOOL copyTextToPrimary(const LLWString & src) override; + + BOOL copyTextToPrimary(const LLWString &src) override; void flashIcon(F32 seconds) override; + F32 getGamma() override; + BOOL setGamma(const F32 gamma) override; // Set the gamma U32 getFSAASamples() override; + void setFSAASamples(const U32 samples) override; + BOOL restoreGamma() override; // Restore original gamma table (before updating gamma) - ESwapMethod getSwapMethod() override { return mSwapMethod; } + ESwapMethod getSwapMethod() override { return mSwapMethod; } + void processMiscNativeEvents() override; + void gatherInput() override; + void swapBuffers() override; - /*virtual*/ void restoreGLContext() {}; - void delayInputProcessing() override { }; + void restoreGLContext() {}; + + void delayInputProcessing() override {}; // handy coordinate space conversion routines BOOL convertCoords(LLCoordScreen from, LLCoordWindow *to) override; + BOOL convertCoords(LLCoordWindow from, LLCoordScreen *to) override; + BOOL convertCoords(LLCoordWindow from, LLCoordGL *to) override; + BOOL convertCoords(LLCoordGL from, LLCoordWindow *to) override; + BOOL convertCoords(LLCoordScreen from, LLCoordGL *to) override; + BOOL convertCoords(LLCoordGL from, LLCoordScreen *to) override; - LLWindowResolution* getSupportedResolutions(S32 &num_resolutions) override; + LLWindowResolution *getSupportedResolutions(S32 &num_resolutions) override; + F32 getNativeAspectRatio() override; + F32 getPixelAspectRatio() override; - void setNativeAspectRatio(F32 ratio) override { mOverrideAspectRatio = ratio; } - F32 getSystemUISize() override; + void setNativeAspectRatio(F32 ratio) override { mOverrideAspectRatio = ratio; } - U32 getAvailableVRAMMegabytes() override; + F32 getSystemUISize() override; void beforeDialog() override; + void afterDialog() override; BOOL dialogColorPicker(F32 *r, F32 *g, F32 *b) override; void *getPlatformWindow() override; + void bringToFront() override; + + void setLanguageTextInput(const LLCoordGL& pos) override; - /*virtual*/ void spawnWebBrowser(const std::string& escaped_url, bool async) override; + void spawnWebBrowser(const std::string &escaped_url, bool async) override; + + void openFile(const std::string &file_name); + + void setTitle(const std::string title) override; static std::vector<std::string> getDynamicFallbackFontList(); @@ -144,44 +194,58 @@ public: Window mSDL_XWindowID; Display *mSDL_Display; #endif + void (*Lock_Display)(void); - void (*Unlock_Display)(void); -#if LL_GTK - // Lazily initialize and check the runtime GTK version for goodness. - static bool ll_try_gtk_init(void); -#endif // LL_GTK + void (*Unlock_Display)(void); #if LL_X11 + static Window get_SDL_XWindowID(void); - static Display* get_SDL_Display(void); + + static Display *get_SDL_Display(void); + #endif // LL_X11 #if LL_DARWIN - static BOOL sUseMultGL; + static BOOL sUseMultGL; #endif + void *createSharedContext() override; + + void makeContextCurrent(void *context) override; + + void destroySharedContext(void *context) override; + + void toggleVSync(bool enable_vsync) override; + + U32 getAvailableVRAMMegabytes() override; + protected: - LLWindowSDL(LLWindowCallbacks* callbacks, - const std::string& title, int x, int y, int width, int height, U32 flags, - BOOL fullscreen, BOOL clearBg, BOOL disable_vsync, BOOL use_gl, - BOOL ignore_pixel_depth, U32 fsaa_samples); + LLWindowSDL(LLWindowCallbacks *callbacks, + const std::string &title, int x, int y, int width, int height, U32 flags, + BOOL fullscreen, BOOL clearBg, BOOL disable_vsync, BOOL use_gl, + BOOL ignore_pixel_depth, U32 fsaa_samples); + ~LLWindowSDL(); - BOOL isValid() override; - LLSD getNativeKeyData() override; + BOOL isValid() override; + + LLSD getNativeKeyData() override; + + void initCursors(); - void initCursors(); - void quitCursors(); - void moveWindow(const LLCoordScreen& position,const LLCoordScreen& size); + void quitCursors(); + + void moveWindow(const LLCoordScreen &position, const LLCoordScreen &size); // Changes display resolution. Returns true if successful - BOOL setDisplayResolution(S32 width, S32 height, S32 bits, S32 refresh); + BOOL setDisplayResolution(S32 width, S32 height, S32 bits, S32 refresh); // Go back to last fullscreen display resolution. - BOOL setFullscreenResolution(); + BOOL setFullscreenResolution(); - BOOL shouldPostQuit() { return mPostQuit; } + BOOL shouldPostQuit() { return mPostQuit; } protected: // @@ -190,47 +254,84 @@ protected: // create or re-create the GL context/window. Called from the constructor and switchContext(). BOOL createContext(int x, int y, int width, int height, int bits, BOOL fullscreen, BOOL disable_vsync); + void destroyContext(); - void setupFailure(const std::string& text, const std::string& caption, U32 type); + + void setupFailure(const std::string &text, const std::string &caption, U32 type); + void fixWindowSize(void); - U32 SDLCheckGrabbyKeys(SDL_Keycode keysym, BOOL gain); + + U32 SDLCheckGrabbyKeys(U32 keysym, BOOL gain); + BOOL SDLReallyCaptureInput(BOOL capture); // // Platform specific variables // - U32 mGrabbyKeyFlags; - int mReallyCapturedCount; - SDL_Window * mWindow; + U32 mGrabbyKeyFlags; + int mReallyCapturedCount; + + SDL_Window *mWindow; + SDL_GLContext mContext; + SDL_Cursor *mSDLCursors[UI_CURSOR_COUNT]; + std::string mWindowTitle; - double mOriginalAspectRatio; - BOOL mNeedsResize; // Constructor figured out the window is too big, it needs a resize. - LLCoordScreen mNeedsResizeSize; - F32 mOverrideAspectRatio; - F32 mGamma; - U32 mFSAASamples; + double mOriginalAspectRatio; + BOOL mNeedsResize; // Constructor figured out the window is too big, it needs a resize. + LLCoordScreen mNeedsResizeSize; + F32 mOverrideAspectRatio; + F32 mGamma; + U32 mFSAASamples; - int mSDLFlags; + int mSDLFlags; - SDL_Cursor* mSDLCursors[UI_CURSOR_COUNT]; - int mHaveInputFocus; /* 0=no, 1=yes, else unknown */ - int mIsMinimized; /* 0=no, 1=yes, else unknown */ - int mIsActive; /* 0=no, 1=yes, else unknown */ + int mHaveInputFocus; /* 0=no, 1=yes, else unknown */ + int mIsMinimized; /* 0=no, 1=yes, else unknown */ + int mIsActive; /* 0=no, 1=yes, else unknown */ friend class LLWindowManager; private: #if LL_X11 + void x11_set_urgent(BOOL urgent); + BOOL mFlashing; LLTimer mFlashTimer; #endif //LL_X11 - U32 mKeyScanCode; U32 mKeyVirtualKey; - Uint16 mKeyModifiers; -}; + U32 mKeyModifiers; + std::string mInputType; + +public: +#if LL_X11 + + static Display *getSDLDisplay(); + LLWString const &getPrimaryText() const { return mPrimaryClipboard; } + + LLWString const &getSecondaryText() const { return mSecondaryClipboard; } + + void clearPrimaryText() { mPrimaryClipboard.clear(); } + + void clearSecondaryText() { mSecondaryClipboard.clear(); } + +private: + void initialiseX11Clipboard(); + + bool getSelectionText(Atom selection, LLWString &text); + + bool getSelectionText(Atom selection, Atom type, LLWString &text); + + bool setSelectionText(Atom selection, const LLWString &text); +#endif + + void tryFindFullscreenSize(int &aWidth, int &aHeight); + + LLWString mPrimaryClipboard; + LLWString mSecondaryClipboard; +}; class LLSplashScreenSDL : public LLSplashScreen { @@ -238,9 +339,9 @@ public: LLSplashScreenSDL(); virtual ~LLSplashScreenSDL(); - /*virtual*/ void showImpl(); - /*virtual*/ void updateImpl(const std::string& mesg); - /*virtual*/ void hideImpl(); + void showImpl(); + void updateImpl(const std::string& mesg); + void hideImpl(); }; S32 OSMessageBoxSDL(const std::string& text, const std::string& caption, U32 type); |