diff options
Diffstat (limited to 'src-qt5/core/libLumina')
| -rw-r--r-- | src-qt5/core/libLumina/LuminaX11.cpp | 238 |
1 files changed, 120 insertions, 118 deletions
diff --git a/src-qt5/core/libLumina/LuminaX11.cpp b/src-qt5/core/libLumina/LuminaX11.cpp index 563f035e..ee4ed5b7 100644 --- a/src-qt5/core/libLumina/LuminaX11.cpp +++ b/src-qt5/core/libLumina/LuminaX11.cpp @@ -61,7 +61,7 @@ void LXCB::createWMAtoms(){ QList<xcb_intern_atom_reply_t*> reply; for(int i=0; i<atoms.length(); i++){ reply << xcb_intern_atom_reply(QX11Info::connection(), \ - xcb_intern_atom(QX11Info::connection(), 0, atoms[i].length(), atoms[i].toLocal8Bit()), NULL); + xcb_intern_atom(QX11Info::connection(), 0, atoms[i].length(), atoms[i].toLocal8Bit()), NULL); } //Now evaluate all the requests and save the atoms for(int i=0; i<reply.length(); i++){ @@ -135,16 +135,16 @@ WId LXCB::ActiveWindow(){ } // === CheckDisableXinerama() === -bool LXCB::CheckDisableXinerama(){ +bool LXCB::CheckDisableXinerama(){ //returns true if Xinerama was initially set but now disabled return false; // TO-DO - not complete yet /*xcb_query_extension_cookie_t cookie = xcb_query_extension_unchecked(QX11Info::connection(), 8, "Xinerama"); xcb_query_extension_reply_t *reply = xcb_query_extension_reply(QX11Info::connection(), cookie, NULL); - + if(reply!=0){ - + free(reply); } */ @@ -288,7 +288,7 @@ LXCB::WINDOWVISIBILITY LXCB::WindowState(WId win){ if(DEBUG){ qDebug() << "XCB: WindowState()"; } if(win==0){ return IGNORE; } xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_state_unchecked(&EWMH, win); - if(cookie.sequence == 0){ return IGNORE; } + if(cookie.sequence == 0){ return IGNORE; } xcb_ewmh_get_atoms_reply_t states; WINDOWVISIBILITY cstate = IGNORE; //First Check for special states (ATTENTION in particular); @@ -321,7 +321,7 @@ LXCB::WINDOWVISIBILITY LXCB::WindowState(WId win){ if(attr!=0){ if(attr->map_state==XCB_MAP_STATE_VIEWABLE){ cstate = VISIBLE; } else{ cstate = INVISIBLE; } - free(attr); + free(attr); } } return cstate; @@ -333,7 +333,7 @@ QString LXCB::WindowVisibleIconName(WId win){ //_NET_WM_VISIBLE_ICON_NAME if(win==0){ return ""; } QString out; xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_visible_icon_name_unchecked(&EWMH, win); - if(cookie.sequence == 0){ return out; } + if(cookie.sequence == 0){ return out; } xcb_ewmh_get_utf8_strings_reply_t data; if( 1 == xcb_ewmh_get_wm_visible_icon_name_reply(&EWMH, cookie, &data, NULL) ){ out = QString::fromUtf8(data.strings, data.strings_len); @@ -347,7 +347,7 @@ QString LXCB::WindowIconName(WId win){ //_NET_WM_ICON_NAME if(win==0){ return ""; } QString out; xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_icon_name_unchecked(&EWMH, win); - if(cookie.sequence == 0){ return out; } + if(cookie.sequence == 0){ return out; } xcb_ewmh_get_utf8_strings_reply_t data; if( 1 == xcb_ewmh_get_wm_icon_name_reply(&EWMH, cookie, &data, NULL) ){ out = QString::fromUtf8(data.strings, data.strings_len); @@ -361,7 +361,7 @@ QString LXCB::WindowVisibleName(WId win){ //_NET_WM_VISIBLE_NAME if(win==0){ return ""; } QString out; xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_visible_name_unchecked(&EWMH, win); - if(cookie.sequence == 0){ return out; } + if(cookie.sequence == 0){ return out; } xcb_ewmh_get_utf8_strings_reply_t data; if( 1 == xcb_ewmh_get_wm_visible_name_reply(&EWMH, cookie, &data, NULL) ){ out = QString::fromUtf8(data.strings, data.strings_len); @@ -375,7 +375,7 @@ QString LXCB::WindowName(WId win){ //_NET_WM_NAME if(win==0){ return ""; } QString out; xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_name_unchecked(&EWMH, win); - if(cookie.sequence == 0){ return out; } + if(cookie.sequence == 0){ return out; } xcb_ewmh_get_utf8_strings_reply_t data; if( 1 == xcb_ewmh_get_wm_name_reply(&EWMH, cookie, &data, NULL) ){ out = QString::fromUtf8(data.strings, data.strings_len); @@ -395,7 +395,7 @@ QString LXCB::OldWindowName(WId win){ //WM_NAME (old standard) return name; }else{ return ""; - } + } } // === OldWindowIconName() === @@ -410,7 +410,7 @@ QString LXCB::OldWindowIconName(WId win){ //WM_ICON_NAME (old standard) return name; }else{ return ""; - } + } } // === WindowIsMaximized() === @@ -419,7 +419,7 @@ bool LXCB::WindowIsMaximized(WId win){ if(win==0){ return ""; } //See if the _NET_WM_STATE_MAXIMIZED_[VERT/HORZ] flags are set on the window xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_state_unchecked(&EWMH, win); - if(cookie.sequence == 0){ return false; } + if(cookie.sequence == 0){ return false; } xcb_ewmh_get_atoms_reply_t states; if( 1 == xcb_ewmh_get_wm_state_reply(&EWMH, cookie, &states, NULL) ){ //Loop over the states @@ -436,40 +436,42 @@ bool LXCB::WindowIsMaximized(WId win){ // === WindowIsFullscreen() === int LXCB::WindowIsFullscreen(WId win){ if(DEBUG){ qDebug() << "XCB: WindowIsFullscreen()"; } - if(win==0){ return -1; } + if(win==0){ return -1; } //bool fullS = false; //See if the _NET_WM_STATE_FULLSCREEN flag is set on the window /*xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_state_unchecked(&EWMH, win); - if(cookie.sequence == 0){ return false; } + if(cookie.sequence == 0){ return false; } xcb_ewmh_get_atoms_reply_t states; if( 1 == xcb_ewmh_get_wm_state_reply(&EWMH, cookie, &states, NULL) ){ //Loop over the states for(unsigned int i=0; i<states.atoms_len; i++){ if(states.atoms[i] == EWMH._NET_WM_STATE_FULLSCREEN){ - fullS = true; + fullS = true; break; } } }*/ //if(!fullS){ - //Fallback check for windows which are painted above everything else + //Fallback check for windows which are painted above everything else // but don't have the FULLSCREEN flag set (even though they are technically full-screen) int fscreen = -1; //qDebug() << "FALLBACK FULLSCREEN CHECK:"; QRect geom = LXCB::WindowGeometry(win, false); - QDesktopWidget *desk = QApplication::desktop(); - for(int i=0; i<desk->screenCount(); i++){ - QRect sgeom = desk->screenGeometry(i); + QList<QScreen*> screens = QGuiApplication::screens(); + QList<QScreen*>::const_iterator it; + int i = 0; + for(it = screens.constBegin(); it != screens.constEnd(); ++it, ++i) { + QRect sgeom = (*it)->availableGeometry(); qDebug() << " -- Check Window Geom:" << sgeom << geom << this->WindowClass(win); if( sgeom.contains(geom.center()) ){ - //Allow a 1 pixel variation in "full-screen" detection - qDebug() << " -- Found Screen:" << i; - if( geom.width() >= (sgeom.width()-1) && geom.height()>=(sgeom.height()-1) ){ - qDebug() << " -- Is Fullscreen!"; - //fullS = true; - fscreen = i; - } - break; //found the screen which contains this window + //Allow a 1 pixel variation in "full-screen" detection + qDebug() << " -- Found Screen:" << i; + if( geom.width() >= (sgeom.width()-1) && geom.height()>=(sgeom.height()-1) ){ + qDebug() << " -- Is Fullscreen!"; + //fullS = true; + fscreen = i; + } + break; //found the screen which contains this window } } //} @@ -525,7 +527,7 @@ uint LXCB::GenerateDamageID(WId win){ //Now create/register the damage handler xcb_damage_damage_t dmgID = xcb_generate_id(QX11Info::connection()); //This is a typedef for a 32-bit unsigned integer xcb_damage_create(QX11Info::connection(), dmgID, win, XCB_DAMAGE_REPORT_LEVEL_RAW_RECTANGLES); - return ( (uint) dmgID ); + return ( (uint) dmgID ); } // === paintRoot() === @@ -536,18 +538,18 @@ void LXCB::paintRoot(QRect area, const QPixmap *pix){ uint32_t values[1]; values[0] = screen->black_pixel; - xcb_create_gc(QX11Info::connection(), + xcb_create_gc(QX11Info::connection(), gc, screen->root, XCB_GC_BACKGROUND, values ); //Convert the QPixmap to a xcb_drawable_t - QImage qimage = pix->toImage().convertToFormat(QImage::Format_ARGB32); + QImage qimage = pix->toImage().convertToFormat(QImage::Format_ARGB32); xcb_image_t *image = xcb_image_create(pix->width(), pix->height(), XCB_IMAGE_FORMAT_XY_PIXMAP, - 32, qimage.depth(), 32, 32, XCB_IMAGE_ORDER_LSB_FIRST, XCB_IMAGE_ORDER_LSB_FIRST, - 0, qimage.byteCount(), qimage.bits()); + 32, qimage.depth(), 32, 32, XCB_IMAGE_ORDER_LSB_FIRST, XCB_IMAGE_ORDER_LSB_FIRST, + 0, qimage.byteCount(), qimage.bits()); + - //Now paint on the root window xcb_image_put(QX11Info::connection(), screen->root, //where to put it @@ -565,7 +567,7 @@ void LXCB::paintRoot(QRect area, const QPixmap *pix){ 0, // y origin of picture area.x(), //x origin of where to place it area.y(), //y origin of where to place it - area.width(), + area.width(), area.height() );*/ //Apply the change right now xcb_flush(QX11Info::connection()); @@ -589,8 +591,8 @@ void LXCB::SetAsSticky(WId win){ event.data.data32[4] = 0; xcb_send_event(QX11Info::connection(), 0, QX11Info::appRootWindow(), XCB_EVENT_MASK_STRUCTURE_NOTIFY | XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT, (const char *) &event); - - //This method changes the property on the window directly - the WM is not aware of it + + //This method changes the property on the window directly - the WM is not aware of it /*xcb_change_property( QX11Info::connection(), XCB_PROP_MODE_APPEND, win, EWMH._NET_WM_STATE, XCB_ATOM_ATOM, 32, 1, &(EWMH._NET_WM_STATE_STICKY) ); xcb_flush(QX11Info::connection()); //apply it right away*/ } @@ -627,7 +629,7 @@ void LXCB::SetAsPanel(WId win){ xcb_intern_atom_reply_t *preply = xcb_intern_atom_reply(QX11Info::connection(), \ xcb_intern_atom(QX11Info::connection(), 0, 12, "WM_PROTOCOLS"), NULL); xcb_intern_atom_reply_t *freply = xcb_intern_atom_reply(QX11Info::connection(), \ - xcb_intern_atom(QX11Info::connection(), 0, 13, "WM_TAKE_FOCUS"), NULL); + xcb_intern_atom(QX11Info::connection(), 0, 13, "WM_TAKE_FOCUS"), NULL); bool gotatoms = false; if(preply && freply){ WM_PROTOCOLS = preply->atom; @@ -644,7 +646,7 @@ void LXCB::SetAsPanel(WId win){ if( 1 == xcb_icccm_get_wm_protocols_reply(QX11Info::connection(), \ xcb_icccm_get_wm_protocols_unchecked(QX11Info::connection(), win, WM_PROTOCOLS), \ &proto, NULL) ){ - + //Found the current protocols, see if it has the focus atom set //remove the take focus atom and re-save them bool needremove = false; @@ -672,17 +674,17 @@ void LXCB::SetAsPanel(WId win){ } //end of gotatoms check //Make sure it has the "dock" window type // - get the current window types (Not necessary, only 1 type of window needed) - + // - set the adjusted window type(s) //qDebug() << " - Adjust window type"; - xcb_atom_t list[1]; + xcb_atom_t list[1]; list[0] = EWMH._NET_WM_WINDOW_TYPE_DOCK; xcb_ewmh_set_wm_window_type(&EWMH, win, 1, list); - + //Make sure it is on all workspaces //qDebug() << " - Set window as sticky"; SetAsSticky(win); - + } // === SetAsDesktop() === @@ -707,7 +709,7 @@ void LXCB::CloseWindow(WId win){ void LXCB::KillClient(WId win){ if(DEBUG){ qDebug() << "XCB: KillClient()"; } if(win==0){ return; } - //This will forcibly close the application which created WIN + //This will forcibly close the application which created WIN xcb_kill_client(QX11Info::connection(), win); } @@ -719,7 +721,7 @@ void LXCB::MinimizeWindow(WId win){ //request that the window be unmapped/minimi //Note: Fluxbox completely removes this window from the open list if unmapped manually // xcb_unmap_window(QX11Info::connection(), win); //xcb_flush(QX11Info::connection()); //make sure the command is sent out right away - + //Need to send a client message event for the window so the WM picks it up xcb_client_message_event_t event; memset(&event, 0, sizeof(event)); @@ -741,9 +743,9 @@ void LXCB::ActivateWindow(WId win){ //request that the window become active xcb_window_t actwin; if(1 != xcb_ewmh_get_active_window_reply(&EWMH, cookie, &actwin, NULL) ){ actwin = 0; - } + } if(actwin == win){ return; } //requested window is already active - + //Need to send a client message event for the window so the WM picks it up xcb_client_message_event_t event; event.response_type = XCB_CLIENT_MESSAGE; @@ -757,7 +759,7 @@ void LXCB::ActivateWindow(WId win){ //request that the window become active event.data.data32[4] = 0; xcb_send_event(QX11Info::connection(), 0, QX11Info::appRootWindow(), XCB_EVENT_MASK_STRUCTURE_NOTIFY | XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT, (const char *) &event); - + } // ===== RestoreWindow() ===== @@ -770,14 +772,14 @@ void LXCB::RestoreWindow(WId win){ // === MaximizeWindow() === void LXCB::MaximizeWindow(WId win, bool flagsonly){ //request that the window become maximized if(DEBUG){ qDebug() << "XCB: MaximizeWindow()"; } - if(win==0){ return; } + if(win==0){ return; } if(flagsonly){ //Directly set the flags on the window (bypassing the WM) xcb_atom_t list[2]; list[0] = EWMH._NET_WM_STATE_MAXIMIZED_VERT; list[1] = EWMH._NET_WM_STATE_MAXIMIZED_HORZ; xcb_ewmh_set_wm_state(&EWMH, win, 2, list); - + }else{ //Need to send a client message event for the window so the WM picks it up xcb_client_message_event_t event; @@ -801,18 +803,18 @@ void LXCB::MoveResizeWindow(WId win, QRect geom){ if(win==0){ return; } //NOTE: geom needs to be in root/absolute coordinates! //qDebug() << "MoveResize Window:" << geom.x() << geom.y() << geom.width() << geom.height(); - + //Move the window /*xcb_ewmh_request_moveresize_window(&EWMH, 0, win, XCB_GRAVITY_STATIC, XCB_EWMH_CLIENT_SOURCE_TYPE_OTHER, \ XCB_EWMH_MOVERESIZE_WINDOW_X | XCB_EWMH_MOVERESIZE_WINDOW_Y | XCB_MOVERESIZE_WINDOW_WIDTH | XCB_MOVERESIZE_WINDOW_HEIGHT, \ geom.x(), geom.y(), geom.width(), geom.height());*/ - + //Use the basic XCB functions instead of ewmh (Issues with combining the XCB_EWMH_MOVERESIZE _*flags) uint32_t values[4]; values[0] = geom.x(); values[1] = geom.y(); values[2] = geom.width(); values[3] = geom.height(); xcb_configure_window(QX11Info::connection(), win, XCB_CONFIG_WINDOW_X | XCB_CONFIG_WINDOW_Y | XCB_CONFIG_WINDOW_WIDTH | XCB_CONFIG_WINDOW_HEIGHT, values); - + } // ===== ResizeWindow() ===== @@ -851,7 +853,7 @@ void LXCB::ReserveLocation(WId win, QRect geom, QString loc){ LOC.right_start_y = geom.y(); LOC.right_end_y = geom.y()+geom.height(); } - + //Change the property xcb_ewmh_set_wm_strut_partial(&EWMH, win, LOC); //_NET_WM_STRUT_PARTIAL (not always used) xcb_ewmh_set_wm_strut(&EWMH, win, LOC.left, LOC.right, LOC.top, LOC.bottom); //_NET_WM_STRUT @@ -864,7 +866,7 @@ void LXCB::ReserveLocation(WId win, QRect geom, QString loc){ //xcb_screen_t *root_screen = xcb_aux_get_screen(QX11Info::connection(), QX11Info::appScreen()); uint32_t val = XCB_GX_CLEAR; xcb_gcontext_t graphic_context = xcb_generate_id(QX11Info::connection()); - xcb_create_gc(QX11Info::connection(), graphic_context, client, XCB_GC_BACKGROUND | XCB_GC_FOREGROUND, &val); + xcb_create_gc(QX11Info::connection(), graphic_context, client, XCB_GC_BACKGROUND | XCB_GC_FOREGROUND, &val); //qDebug() << "Copy Background Area"; //Now copy the image onto the client background xcb_copy_area(QX11Info::connection(), @@ -890,16 +892,16 @@ uint LXCB::EmbedWindow(WId win, WId container){ //Initialize any atoms that will be needed xcb_intern_atom_cookie_t ecookie = xcb_intern_atom_unchecked(QX11Info::connection(), 0, 7, "_XEMBED"); - + xcb_intern_atom_reply_t *ereply = xcb_intern_atom_reply(QX11Info::connection(), ecookie, NULL); if(ereply==0){ return 0; } //unable to initialize the atom xcb_atom_t emb = ereply->atom; free(ereply); //done with this structure - + //Reparent the window into the container xcb_reparent_window(QX11Info::connection(), win, container, 0, 0); xcb_map_window(QX11Info::connection(), win); - + //Now send the embed event to the app //qDebug() << " - send _XEMBED event"; xcb_client_message_event_t event; @@ -907,30 +909,30 @@ uint LXCB::EmbedWindow(WId win, WId container){ event.format = 32; event.window = win; event.type = emb; //_XEMBED - event.data.data32[0] = XCB_TIME_CURRENT_TIME; //CurrentTime; + event.data.data32[0] = XCB_TIME_CURRENT_TIME; //CurrentTime; event.data.data32[1] = 0; //XEMBED_EMBEDDED_NOTIFY event.data.data32[2] = 0; event.data.data32[3] = container; //WID of the container event.data.data32[4] = 0; xcb_send_event(QX11Info::connection(), 0, win, XCB_EVENT_MASK_STRUCTURE_NOTIFY | XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT, (const char *) &event); - + //Now setup any redirects and return this->SelectInput(win, true); //Notify of structure changes xcb_composite_redirect_window(QX11Info::connection(), win, XCB_COMPOSITE_REDIRECT_MANUAL); //XCB_COMPOSITE_REDIRECT_[MANUAL/AUTOMATIC]); //Now map the window (will be a transparent child of the container) xcb_map_window(QX11Info::connection(), win); - + //Now create/register the damage handler // -- XCB (Note: The XCB damage registration is completely broken at the moment - 9/15/15, Ken Moore) //xcb_damage_damage_t dmgID = xcb_generate_id(QX11Info::connection()); //This is a typedef for a 32-bit unsigned integer //xcb_damage_create(QX11Info::connection(), dmgID, win, XCB_DAMAGE_REPORT_LEVEL_RAW_RECTANGLES); // -- XLib (Note: This is only used because the XCB routine above does not work - needs to be fixed upstream in XCB itself). Damage dmgID = XDamageCreate(QX11Info::display(), win, XDamageReportRawRectangles); - + //qDebug() << " - Done"; - return ( (uint) dmgID ); + return ( (uint) dmgID ); } // === Unembed Window() === @@ -938,29 +940,29 @@ bool LXCB::UnembedWindow(WId win){ if(DEBUG){ qDebug() << "XCB: UnembedWindow()"; } if(win==0){ return false; } //Remove redirects - uint32_t val[] = {XCB_EVENT_MASK_NO_EVENT}; + uint32_t val[] = {XCB_EVENT_MASK_NO_EVENT}; xcb_change_window_attributes(QX11Info::connection(), win, XCB_CW_EVENT_MASK, val); //Make sure it is invisible xcb_unmap_window(QX11Info::connection(), win); //Reparent the window back to the root window xcb_reparent_window(QX11Info::connection(), win, QX11Info::appRootWindow(), 0, 0); - return true; + return true; } // === TrayImage() === QPixmap LXCB::TrayImage(WId win){ QPixmap pix; - + //Get the current QScreen (for XCB->Qt conversion) QList<QScreen*> scrnlist = QApplication::screens(); - if(scrnlist.isEmpty()){ return pix; } + if(scrnlist.isEmpty()){ return pix; } //Try to grab the given window directly with Qt if(pix.isNull()){ pix = scrnlist[0]->grabWindow(win); } return pix; - + //NOTE: Code below here saved for reference later (as necessary) // ------------------------------- /*//First get the pixmap from the XCB compositing layer (since the tray images are redirected there) @@ -970,7 +972,7 @@ QPixmap LXCB::TrayImage(WId win){ xcb_get_geometry_cookie_t Gcookie = xcb_get_geometry_unchecked(QX11Info::connection(), pixmap); xcb_get_geometry_reply_t *Greply = xcb_get_geometry_reply(QX11Info::connection(), Gcookie, NULL); if(Greply==0){ qDebug() << "[Tray Image] - Geom Fetch Error:"; return QPixmap(); } //Error in geometry detection - + //Now convert the XCB pixmap into an XCB image xcb_get_image_cookie_t GIcookie = xcb_get_image_unchecked(QX11Info::connection(), XCB_IMAGE_FORMAT_Z_PIXMAP, pixmap, 0, 0, Greply->width, Greply->height, 0xffffffff); xcb_get_image_reply_t *GIreply = xcb_get_image_reply(QX11Info::connection(), GIcookie, NULL); @@ -979,11 +981,11 @@ QPixmap LXCB::TrayImage(WId win){ uint32_t BPL = xcb_get_image_data_length(GIreply) / Greply->height; //bytes per line //Now convert the XCB image into a Qt Image QImage image(const_cast<uint8_t *>(GIdata), Greply->width, Greply->height, BPL, QImage::Format_ARGB32_Premultiplied); - //Free the various data structures + //Free the various data structures free(GIreply); //done with get image reply xcb_free_pixmap(QX11Info::connection(), pixmap); //done with the raw pixmap free(Greply); //done with geom reply*/ - + /* NOTE: Found these little bit in the Qt sources - not sure if it is needed, but keep it here for reference // we may have to swap the byte order based on system type uint8_t image_byte_order = connection->setup()->image_byte_order; @@ -1018,27 +1020,27 @@ QPixmap LXCB::TrayImage(WId win){ WId LXCB::startSystemTray(int screen){ qDebug() << "Starting System Tray:" << screen; //Setup the freedesktop standards compliance - + //Get the appropriate atom for this screen QString str = QString("_NET_SYSTEM_TRAY_S%1").arg(QString::number(screen)); //qDebug() << "Default Screen Atom Name:" << str; xcb_intern_atom_reply_t *treply = xcb_intern_atom_reply(QX11Info::connection(), \ xcb_intern_atom(QX11Info::connection(), 0, str.length(), str.toLocal8Bit()), NULL); xcb_intern_atom_reply_t *oreply = xcb_intern_atom_reply(QX11Info::connection(), \ - xcb_intern_atom(QX11Info::connection(), 0, 28, "_NET_SYSTEM_TRAY_ORIENTATION"), NULL); + xcb_intern_atom(QX11Info::connection(), 0, 28, "_NET_SYSTEM_TRAY_ORIENTATION"), NULL); xcb_intern_atom_reply_t *vreply = xcb_intern_atom_reply(QX11Info::connection(), \ - xcb_intern_atom(QX11Info::connection(), 0, 23, "_NET_SYSTEM_TRAY_VISUAL"), NULL); + xcb_intern_atom(QX11Info::connection(), 0, 23, "_NET_SYSTEM_TRAY_VISUAL"), NULL); if(treply==0){ qDebug() << " - ERROR: Could not initialize _NET_SYSTEM_TRAY_S<num> atom"; return 0; } if(oreply==0){ qDebug() << " - ERROR: Could not initialize _NET_SYSTEM_TRAY_ORIENTATION atom"; - return 0; + return 0; } if(vreply==0){ qDebug() << " - ERROR: Could not initialize _NET_SYSTEM_TRAY_VISUAL atom"; - return 0; + return 0; } xcb_atom_t _NET_SYSTEM_TRAY_S = treply->atom; xcb_atom_t _NET_SYSTEM_TRAY_ORIENTATION = oreply->atom; @@ -1046,7 +1048,7 @@ WId LXCB::startSystemTray(int screen){ free(treply); //done with atom generation free(oreply); free(vreply); - + //Make sure that there is no other system tray running xcb_get_selection_owner_reply_t *ownreply = xcb_get_selection_owner_reply(QX11Info::connection(), \ xcb_get_selection_owner_unchecked(QX11Info::connection(), _NET_SYSTEM_TRAY_S), NULL); @@ -1060,7 +1062,7 @@ WId LXCB::startSystemTray(int screen){ return 0; } free(ownreply); - + //Create a simple window to register as the tray (not visible - just off the screen) xcb_screen_t *root_screen = xcb_aux_get_screen(QX11Info::connection(), QX11Info::appScreen()); uint32_t params[] = {1}; @@ -1069,13 +1071,13 @@ WId LXCB::startSystemTray(int screen){ LuminaSessionTrayID, root_screen->root, -1, -1, 1, 1, 0, \ XCB_WINDOW_CLASS_INPUT_OUTPUT, root_screen->root_visual, \ XCB_CW_OVERRIDE_REDIRECT, params); - + //Now register this widget as the system tray xcb_set_selection_owner(QX11Info::connection(), LuminaSessionTrayID, _NET_SYSTEM_TRAY_S, XCB_CURRENT_TIME); //Make sure that it was registered properly ownreply = xcb_get_selection_owner_reply(QX11Info::connection(), \ xcb_get_selection_owner_unchecked(QX11Info::connection(), _NET_SYSTEM_TRAY_S), NULL); - + if(ownreply==0 || ownreply->owner != LuminaSessionTrayID){ if(ownreply!=0){ free(ownreply); } qWarning() << " - Could not register the system tray"; @@ -1083,7 +1085,7 @@ WId LXCB::startSystemTray(int screen){ return 0; } free(ownreply); //done with structure - + //Now register the orientation of the system tray uint32_t orient = _NET_SYSTEM_TRAY_ORIENTATION_HORZ; xcb_change_property(QX11Info::connection(), XCB_PROP_MODE_REPLACE, LuminaSessionTrayID, \ @@ -1093,25 +1095,25 @@ WId LXCB::startSystemTray(int screen){ xcb_visualtype_t *type = xcb_aux_find_visual_by_attrs(root_screen, XCB_VISUAL_CLASS_TRUE_COLOR, 32); if(type!=0){ xcb_change_property(QX11Info::connection(), XCB_PROP_MODE_REPLACE, LuminaSessionTrayID, \ - _NET_SYSTEM_TRAY_VISUAL, XCB_ATOM_VISUALID, 32, 1, &type->visual_id); + _NET_SYSTEM_TRAY_VISUAL, XCB_ATOM_VISUALID, 32, 1, &type->visual_id); }else{ qWarning() << " - Could not set TrueColor visual for system tray"; } - + //Finally, send out an X event letting others know that the system tray is up and running xcb_client_message_event_t event; event.response_type = XCB_CLIENT_MESSAGE; event.format = 32; event.window = root_screen->root; event.type = EWMH.MANAGER; //MANAGER atom - event.data.data32[0] = XCB_TIME_CURRENT_TIME; //CurrentTime; + event.data.data32[0] = XCB_TIME_CURRENT_TIME; //CurrentTime; event.data.data32[1] = _NET_SYSTEM_TRAY_S; //_NET_SYSTEM_TRAY_S atom event.data.data32[2] = LuminaSessionTrayID; event.data.data32[3] = 0; event.data.data32[4] = 0; xcb_send_event(QX11Info::connection(), 0, root_screen->root, XCB_EVENT_MASK_STRUCTURE_NOTIFY | XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT, (const char *) &event); - + //Success return LuminaSessionTrayID; } @@ -1161,7 +1163,7 @@ void LXCB::WM_CloseWindow(WId win, bool force){ event.format = 32; event.window = win; event.type = ATOMS[atoms.indexOf("WM_PROTOCOLS")]; - event.data.data32[0] = ATOMS[atoms.indexOf("WM_DELETE_WINDOW")]; + event.data.data32[0] = ATOMS[atoms.indexOf("WM_DELETE_WINDOW")]; event.data.data32[1] = XCB_TIME_CURRENT_TIME; //CurrentTime; event.data.data32[2] = 0; event.data.data32[3] = 0; @@ -1189,7 +1191,7 @@ QList<WId> LXCB::WM_RootWindows(){ if(reply!=0){ int num = xcb_query_tree_children_length(reply); xcb_window_t *children = xcb_query_tree_children(reply); - for(int i=0; i<num; i++){ + for(int i=0; i<num; i++){ if(!out.contains(children[i])){ out << children[i]; } } free(reply); @@ -1219,11 +1221,11 @@ bool LXCB::WM_ManageWindow(WId win, bool needsmap){ xcb_get_window_attributes_reply_t *attr = xcb_get_window_attributes_reply(QX11Info::connection(), cookie, NULL); if(attr == 0){ return false; } //could not get attributes of window if(attr->override_redirect){ free(attr); return false; } //window has override redirect set (do not manage) - if(!needsmap && attr->map_state != XCB_MAP_STATE_VIEWABLE){ + if(!needsmap && attr->map_state != XCB_MAP_STATE_VIEWABLE){ //window is never supposed to be visible (lots of these) //if( !WM_ICCCM_GetClass(win).contains("xterm") ){ //Some windows mis-set this flag qDebug() << " - Not Viewable.." << WM_ICCCM_GetClass(win); - free(attr); return false; + free(attr); return false; //} } //Setup event handling on the window @@ -1233,9 +1235,9 @@ bool LXCB::WM_ManageWindow(WId win, bool needsmap){ //Could not change event mask - did the window get deleted already? free(attr); qDebug() << " - Could not change event mask"; - return false; + return false; } - + return true; } @@ -1261,7 +1263,7 @@ void LXCB::setupEventsForFrame(WId frame){ XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT | \ XCB_EVENT_MASK_SUBSTRUCTURE_NOTIFY | \ XCB_EVENT_MASK_ENTER_WINDOW) - + uint32_t value_list[1] = {FRAME_WIN_EVENT_MASK}; xcb_change_window_attributes(QX11Info::connection(), frame, XCB_CW_EVENT_MASK, value_list); } @@ -1276,10 +1278,10 @@ bool LXCB::setupEventsForRoot(WId root){ XCB_EVENT_MASK_PROPERTY_CHANGE | \ XCB_EVENT_MASK_FOCUS_CHANGE | \ XCB_EVENT_MASK_ENTER_WINDOW) - + if(root==0){ root = QX11Info::appRootWindow(); } uint32_t value_list[1] = {ROOT_WIN_EVENT_MASK}; - xcb_generic_error_t *status = xcb_request_check( QX11Info::connection(), xcb_change_window_attributes_checked(QX11Info::connection(), root, XCB_CW_EVENT_MASK, value_list)); + xcb_generic_error_t *status = xcb_request_check( QX11Info::connection(), xcb_change_window_attributes_checked(QX11Info::connection(), root, XCB_CW_EVENT_MASK, value_list)); return (status==0); } // -------------------------------------------------- @@ -1406,7 +1408,7 @@ icccm_size_hints LXCB::WM_ICCCM_GetNormalHints(WId win){ if( (reply.flags&XCB_ICCCM_SIZE_HINT_P_WIN_GRAVITY)==XCB_ICCCM_SIZE_HINT_P_WIN_GRAVITY ){ hints.win_gravity=reply.win_gravity; } //free(reply); } - return hints; + return hints; } /*void LXCB::WM_ICCCM_SetNormalHints(WId win, icccm_size_hints hints){ @@ -1414,12 +1416,12 @@ icccm_size_hints LXCB::WM_ICCCM_GetNormalHints(WId win){ xcb_size_hints_t xhints; if(hints.x>=0 || hints.y>=0){ xcb_icccm_size_hints_set_position(&xhints, 1, hints.x, hints.y); } //if(hints.width>=0 - + xcb_icccm_set_wm_normal_hints(QX11Info::connection(), win, &xhints); }*/ // -- WM_HINTS - + // -- WM_PROTOCOLS LXCB::ICCCM_PROTOCOLS LXCB::WM_ICCCM_GetProtocols(WId win){ if(atoms.isEmpty()){ createWMAtoms(); } @@ -1432,7 +1434,7 @@ LXCB::ICCCM_PROTOCOLS LXCB::WM_ICCCM_GetProtocols(WId win){ else if(reply.atoms[i]==ATOMS[atoms.indexOf("WM_DELETE_WINDOW")]){ flags = flags | DELETE_WINDOW; } } } - return flags; + return flags; } void LXCB::WM_ICCCM_SetProtocols(WId win, LXCB::ICCCM_PROTOCOLS flags){ @@ -1457,7 +1459,7 @@ void LXCB::WM_ICCCM_SetProtocols(WId win, LXCB::ICCCM_PROTOCOLS flags){ list = new xcb_atom_t[0]; } xcb_icccm_set_wm_protocols(QX11Info::connection(), win, EWMH.WM_PROTOCOLS, num, list); - + } // -------------------------------------------------------- @@ -1466,13 +1468,13 @@ void LXCB::WM_ICCCM_SetProtocols(WId win, LXCB::ICCCM_PROTOCOLS flags){ // _NET_SUPPORTED (Root) void LXCB::WM_Set_Root_Supported(){ //NET_WM standards (ICCCM implied - no standard way to list those) - xcb_atom_t list[] = {EWMH._NET_WM_NAME, - EWMH._NET_WM_ICON, + xcb_atom_t list[] = {EWMH._NET_WM_NAME, + EWMH._NET_WM_ICON, EWMH._NET_WM_ICON_NAME, EWMH._NET_WM_DESKTOP, /*_NET_WINDOW_TYPE (and all the various types)*/ - EWMH._NET_WM_WINDOW_TYPE, EWMH._NET_WM_WINDOW_TYPE_DESKTOP, EWMH._NET_WM_WINDOW_TYPE_DOCK, - EWMH._NET_WM_WINDOW_TYPE_TOOLBAR, EWMH._NET_WM_WINDOW_TYPE_MENU, EWMH._NET_WM_WINDOW_TYPE_UTILITY, + EWMH._NET_WM_WINDOW_TYPE, EWMH._NET_WM_WINDOW_TYPE_DESKTOP, EWMH._NET_WM_WINDOW_TYPE_DOCK, + EWMH._NET_WM_WINDOW_TYPE_TOOLBAR, EWMH._NET_WM_WINDOW_TYPE_MENU, EWMH._NET_WM_WINDOW_TYPE_UTILITY, EWMH._NET_WM_WINDOW_TYPE_SPLASH, EWMH._NET_WM_WINDOW_TYPE_DIALOG, EWMH._NET_WM_WINDOW_TYPE_NORMAL, EWMH._NET_WM_WINDOW_TYPE_DROPDOWN_MENU, EWMH._NET_WM_WINDOW_TYPE_POPUP_MENU, EWMH._NET_WM_WINDOW_TYPE_TOOLTIP, EWMH._NET_WM_WINDOW_TYPE_NOTIFICATION, EWMH._NET_WM_WINDOW_TYPE_COMBO, EWMH._NET_WM_WINDOW_TYPE_DND, @@ -1624,7 +1626,7 @@ void LXCB::WM_Set_Active_Window(WId win){ event.format = 32; event.window = win; event.type = ATOMS[atoms.indexOf("WM_PROTOCOLS")]; - event.data.data32[0] = ATOMS[atoms.indexOf("WM_TAKE_FOCUS")]; + event.data.data32[0] = ATOMS[atoms.indexOf("WM_TAKE_FOCUS")]; event.data.data32[1] = XCB_TIME_CURRENT_TIME; //CurrentTime; event.data.data32[2] = 0; event.data.data32[3] = 0; @@ -1709,7 +1711,7 @@ bool LXCB::WM_Get_Showing_Desktop(){ void LXCB::WM_Set_Showing_Desktop(bool show){ xcb_ewmh_set_showing_desktop(&EWMH, QX11Info::appScreen(), (show ? 1 : 0) ); } - + // -- ROOT WINDOW MESSAGES/REQUESTS // _NET_CLOSE_WINDOW void LXCB::WM_Request_Close_Window(WId win){ @@ -1725,7 +1727,7 @@ void LXCB::WM_Request_MoveResize_Window(WId win, QRect geom, bool fromuser, LXC if(flags.testFlag(LXCB::Y)){ eflags = eflags | XCB_EWMH_MOVERESIZE_WINDOW_Y; } if(flags.testFlag(LXCB::WIDTH)){ eflags = eflags | XCB_EWMH_MOVERESIZE_WINDOW_WIDTH; } if(flags.testFlag(LXCB::HEIGHT)){ eflags = eflags | XCB_EWMH_MOVERESIZE_WINDOW_HEIGHT; } - + xcb_ewmh_request_moveresize_window(&EWMH, QX11Info::appScreen(), win, (xcb_gravity_t) grav, \ (fromuser ? XCB_EWMH_CLIENT_SOURCE_TYPE_OTHER : XCB_EWMH_CLIENT_SOURCE_TYPE_NORMAL), \ (xcb_ewmh_moveresize_window_opt_flags_t) eflags, geom.x(), geom.y(), geom.width(), geom.height() ); @@ -1744,7 +1746,7 @@ void LXCB::WM_Request_Restack_Window(WId win, WId sibling, LXCB::STACK_FLAG flag void LXCB::WM_Request_Frame_Extents(WId win){ xcb_ewmh_request_frame_extents(&EWMH, QX11Info::appScreen(), win); } - + // === WINDOW PROPERTIES === // _NET_SUPPORTED (Window) void LXCB::WM_Set_Window_Supported(WId win){ @@ -1766,7 +1768,7 @@ QString LXCB::WM_Get_Name(WId win){ void LXCB::WM_Set_Name(WId win, QString txt){ xcb_ewmh_set_wm_name(&EWMH, win, txt.length(), txt.toUtf8().data()); } - + // _NET_WM_VISIBLE_NAME QString LXCB::WM_Get_Visible_Name(WId win){ xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_visible_name_unchecked(&EWMH, win); @@ -1775,12 +1777,12 @@ QString LXCB::WM_Get_Visible_Name(WId win){ if(1==xcb_ewmh_get_wm_visible_name_reply(&EWMH, cookie,&reply, NULL) ){ out = QString::fromUtf8(reply.strings); } - return out; + return out; } void LXCB::WM_Set_Visible_Name(WId win, QString txt){ xcb_ewmh_set_wm_visible_name(&EWMH, win, txt.length(), txt.toUtf8().data()); } - + // _NET_WM_ICON_NAME QString LXCB::WM_Get_Icon_Name(WId win){ xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_icon_name_unchecked(&EWMH, win); @@ -1794,7 +1796,7 @@ QString LXCB::WM_Get_Icon_Name(WId win){ void LXCB::WM_Set_Icon_Name(WId win, QString txt){ xcb_ewmh_set_wm_icon_name(&EWMH, win, txt.length(), txt.toUtf8().data()); } - + // _NET_WM_VISIBLE_ICON_NAME QString LXCB::WM_Get_Visible_Icon_Name(WId win){ xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_visible_icon_name_unchecked(&EWMH, win); @@ -1806,9 +1808,9 @@ QString LXCB::WM_Get_Visible_Icon_Name(WId win){ return out; } void LXCB::WM_Set_Visible_Icon_Name(WId win, QString txt){ - xcb_ewmh_set_wm_visible_icon_name(&EWMH, win, txt.length(), txt.toUtf8().data()); + xcb_ewmh_set_wm_visible_icon_name(&EWMH, win, txt.length(), txt.toUtf8().data()); } - + // _NET_WM_DESKTOP int LXCB::WM_Get_Desktop(WId win){ //returns -1 if window on all desktops @@ -1957,7 +1959,7 @@ void LXCB::WM_Set_Window_States(WId win, QList<LXCB::WINDOWSTATE> list){ } } //Now set the property - xcb_ewmh_set_wm_state(&EWMH, win, list.length(), array); + xcb_ewmh_set_wm_state(&EWMH, win, list.length(), array); } // _NET_WM_ALLOWED_ACTIONS @@ -1981,7 +1983,7 @@ QList<LXCB::WINDOWACTION> LXCB::WM_Get_Window_Actions(WId win){ else if(reply.atoms[i]==EWMH._NET_WM_ACTION_BELOW){ out << LXCB::A_BELOW; } } } - return out; + return out; } void LXCB::WM_Set_Window_Actions(WId win, QList<LXCB::WINDOWACTION> list){ @@ -2184,9 +2186,9 @@ void LXCB::WM_Set_Frame_Extents(WId win, QList<unsigned int> margins){ } // _NET_WM_OPAQUE_REGION - + // _NET_WM_BYPASS_COMPOSITOR - + // === SPECIAL WM PROTOCOLS (EWMH) === // _NET_WM_PING void LXCB::WM_Send_Ping(WId win){ @@ -2202,7 +2204,7 @@ uint64_t LXCB::WM_Get_Sync_Request_Counter(WId win){ } /*void LXCB::WM_Set_Sync_Request_Counter(WId win, uint64_t count){ - + }*/ // _NET_WM_FULLSCREEN_MONITORS |