diff options
Diffstat (limited to 'libLumina/LuminaX11.cpp')
| -rw-r--r-- | libLumina/LuminaX11.cpp | 99 |
1 files changed, 89 insertions, 10 deletions
diff --git a/libLumina/LuminaX11.cpp b/libLumina/LuminaX11.cpp index e73f124c..43d4e577 100644 --- a/libLumina/LuminaX11.cpp +++ b/libLumina/LuminaX11.cpp @@ -25,6 +25,7 @@ #include <xcb/xproto.h> #include <xcb/xcb_ewmh.h> #include <xcb/xcb_icccm.h> +#include <xcb/xcb_image.h> //===== WindowList() ======== @@ -425,6 +426,8 @@ bool LX11::EmbedWindow(WId win, WId container){ //qDebug() << "Embed Window:" << win << container; XReparentWindow(disp, win, container,0,0); XSync(disp, false); + //Map the window + XMapRaised(disp, win); //make it visible again and raise it to the top //Check that the window has _XEMBED_INFO //qDebug() << " - check for _XEMBED_INFO"; Atom embinfo = XInternAtom(disp, "_XEMBED_INFO",false); @@ -436,7 +439,7 @@ bool LX11::EmbedWindow(WId win, WId container){ return false; //Embedding error (no info?) } if(data){ XFree(data); } // clean up any data found - + //Now send the embed event to the app //qDebug() << " - send _XEMBED event"; XEvent ev; @@ -515,7 +518,7 @@ QString LX11::WindowVisibleIconName(WId win){ } // ===== WindowIcon() ===== -QIcon LX11::WindowIcon(WId win){ +/*QIcon LX11::WindowIcon(WId win){ //Use the _NET_WM_ICON value instead of the WMHints pixmaps // - the pixmaps are very unstable and erratic QIcon icon; @@ -544,11 +547,11 @@ QIcon LX11::WindowIcon(WId win){ XFree(data); } return icon; -} +}*/ // ===== WindowImage() ===== -QPixmap LX11::WindowImage(WId win, bool useleader){ +/*QPixmap LX11::WindowImage(WId win, bool useleader){ QPixmap pix; Display *disp = QX11Info::display(); WId leader = LX11::leaderWindow(win); //check for an alternate window that contains the image @@ -565,7 +568,7 @@ QPixmap LX11::WindowImage(WId win, bool useleader){ } //Return the pixmap return pix; -} +}*/ // ===== GetNumberOfDesktops() ===== int LX11::WindowDesktop(WId win){ @@ -1009,7 +1012,7 @@ LXCB::WINDOWSTATE LXCB::WindowState(WId win){ } // === WindowVisibleIconName() === -QString LXCB::WindowVisibleIconName(WId win){ //_WM_VISIBLE_ICON_NAME +QString LXCB::WindowVisibleIconName(WId win){ //_NET_WM_VISIBLE_ICON_NAME QString out; xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_visible_icon_name_unchecked(&EWMH, win); if(cookie.sequence == 0){ return out; } @@ -1021,7 +1024,7 @@ QString LXCB::WindowVisibleIconName(WId win){ //_WM_VISIBLE_ICON_NAME } // === WindowIconName() === -QString LXCB::WindowIconName(WId win){ //_WM_ICON_NAME +QString LXCB::WindowIconName(WId win){ //_NET_WM_ICON_NAME QString out; xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_icon_name_unchecked(&EWMH, win); if(cookie.sequence == 0){ return out; } @@ -1033,7 +1036,7 @@ QString LXCB::WindowIconName(WId win){ //_WM_ICON_NAME } // === WindowVisibleName() === -QString LXCB::WindowVisibleName(WId win){ //_WM_VISIBLE_NAME +QString LXCB::WindowVisibleName(WId win){ //_NET_WM_VISIBLE_NAME QString out; xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_visible_name_unchecked(&EWMH, win); if(cookie.sequence == 0){ return out; } @@ -1045,7 +1048,7 @@ QString LXCB::WindowVisibleName(WId win){ //_WM_VISIBLE_NAME } // === WindowName() === -QString LXCB::WindowName(WId win){ //_WM_NAME +QString LXCB::WindowName(WId win){ //_NET_WM_NAME QString out; xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_name_unchecked(&EWMH, win); if(cookie.sequence == 0){ return out; } @@ -1056,6 +1059,32 @@ QString LXCB::WindowName(WId win){ //_WM_NAME return out; } +// === OldWindowName() === +QString LXCB::OldWindowName(WId win){ //WM_NAME (old standard) + xcb_get_property_cookie_t cookie = xcb_icccm_get_wm_name_unchecked(QX11Info::connection(), win); + xcb_icccm_get_text_property_reply_t reply; + if(1 == xcb_icccm_get_wm_name_reply(QX11Info::connection(), cookie, &reply, NULL) ){ + QString name = QString::fromLocal8Bit(reply.name); + xcb_icccm_get_text_property_reply_wipe(&reply); + return name; + }else{ + return ""; + } +} + +// === OldWindowIconName() === +QString LXCB::OldWindowIconName(WId win){ //WM_ICON_NAME (old standard) + xcb_get_property_cookie_t cookie = xcb_icccm_get_wm_icon_name_unchecked(QX11Info::connection(), win); + xcb_icccm_get_text_property_reply_t reply; + if(1 == xcb_icccm_get_wm_icon_name_reply(QX11Info::connection(), cookie, &reply, NULL) ){ + QString name = QString::fromLocal8Bit(reply.name); + xcb_icccm_get_text_property_reply_wipe(&reply); + return name; + }else{ + return ""; + } +} + // === WindowIsMaximized() === bool LXCB::WindowIsMaximized(WId win){ //See if the _NET_WM_STATE_MAXIMIZED_[VERT/HORZ] flags are set on the window @@ -1074,6 +1103,56 @@ bool LXCB::WindowIsMaximized(WId win){ return false; } +// === WindowIcon() === +QIcon LXCB::WindowIcon(WId win){ + //Fetch the _NET_WM_ICON for the window and return it as a QIcon + QIcon icon; + xcb_get_property_cookie_t cookie = xcb_ewmh_get_wm_icon_unchecked(&EWMH, win); + xcb_ewmh_get_wm_icon_reply_t reply; + if(1 == xcb_ewmh_get_wm_icon_reply(&EWMH, cookie, &reply, NULL)){ + xcb_ewmh_wm_icon_iterator_t iter = xcb_ewmh_get_wm_icon_iterator(&reply); + //Just use the first + bool done =false; + while(!done){ + //Now convert the current data into a Qt image + // - first 2 elements are width and height (removed via XCB functions) + // - data in rows from left to right and top to bottom + QImage image(iter.width, iter.height, QImage::Format_ARGB32); //initial setup + uint* dat = iter.data; + //dat+=2; //remember the first 2 element offset + for(int i=0; i<image.byteCount()/4; ++i, ++dat){ + ((uint*)image.bits())[i] = *dat; + } + icon.addPixmap(QPixmap::fromImage(image)); //layer this pixmap onto the icon + //Now see if there are any more icons available + done = (iter.rem<1); //number of icons remaining + if(!done){ xcb_ewmh_get_wm_icon_next(&iter); } //get the next icon data + } + xcb_ewmh_get_wm_icon_reply_wipe(&reply); + } + return icon; +} + +// === WindowImage() === +QPixmap LXCB::WindowImage(WId win){ + QPixmap pix; + + //First get the size of the window + xcb_get_geometry_cookie_t cookie = xcb_get_geometry_unchecked(QX11Info::connection(), win); + xcb_get_geometry_reply_t *reply = xcb_get_geometry_reply(QX11Info::connection(), cookie, NULL); + if(reply == 0){ return pix; } //could not determine window geometry + //Now get the image + xcb_image_t *img = xcb_image_get(QX11Info::connection(), win, 0, 0, reply->width, reply->height, (uint32_t) AllPlanes, XCB_IMAGE_FORMAT_Z_PIXMAP); + if(img!=0){ + //Now convert the image into a QPixmap + pix.convertFromImage( QImage( (const uchar*) img->data, img->width, img->height, img->stride, QImage::Format_ARGB32_Premultiplied) ); + //Clean up the xcb_image structure + xcb_image_destroy(img); + } + //Return the pixmap + return pix; +} + // === SetAsSticky() === void LXCB::SetAsSticky(WId win){ //Need to send a client message event for the window so the WM picks it up @@ -1295,4 +1374,4 @@ void LXCB::MoveResizeWindow(WId win, QRect geom){ xcb_ewmh_set_workarea(&EWMH, 0, desks, dareas); //_NET_WORKAREA //Make sure to clear that reply xcb_ewmh_get_workarea_reply_wipe(&work); -}*/
\ No newline at end of file +}*/ |