diff options
Diffstat (limited to 'net-misc/rdesktop/files/rdesktop-xinerama.patch')
| -rw-r--r-- | net-misc/rdesktop/files/rdesktop-xinerama.patch | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/net-misc/rdesktop/files/rdesktop-xinerama.patch b/net-misc/rdesktop/files/rdesktop-xinerama.patch new file mode 100644 index 0000000..3421cc5 --- /dev/null +++ b/net-misc/rdesktop/files/rdesktop-xinerama.patch @@ -0,0 +1,180 @@ +--- configure.ac.orig 2008-06-25 23:22:27.000000000 +0200 ++++ configure.ac 2008-06-25 23:17:51.000000000 +0200 +@@ -18,6 +18,8 @@ + AC_SEARCH_LIBS(socket, socket) + AC_SEARCH_LIBS(inet_aton, resolv) + ++AC_CHECK_LIB(Xinerama, XineramaQueryScreens, AC_DEFINE(HAVE_XINERAMA) LIBS="$LIBS -lXinerama", [], []) ++ + AC_CHECK_HEADER(sys/select.h, AC_DEFINE(HAVE_SYS_SELECT_H)) + AC_CHECK_HEADER(sys/modem.h, AC_DEFINE(HAVE_SYS_MODEM_H)) + AC_CHECK_HEADER(sys/filio.h, AC_DEFINE(HAVE_SYS_FILIO_H)) +--- xwin.c.orig 2008-06-25 23:50:02.000000000 +0200 ++++ xwin.c 2008-06-25 23:49:25.000000000 +0200 +@@ -21,6 +21,9 @@ + + #include <X11/Xlib.h> + #include <X11/Xutil.h> ++#ifdef HAVE_XINERAMA ++ #include <X11/extensions/Xinerama.h> ++#endif + #include <X11/Xproto.h> + #include <unistd.h> + #include <sys/time.h> +@@ -570,6 +573,71 @@ + #define LOUT24(o, x) { *(o++) = x; *(o++) = x >> 8; *(o++) = x >> 16; } + #define LOUT32(o, x) { *(o++) = x; *(o++) = x >> 8; *(o++) = x >> 16; *(o++) = x >> 24; } + ++#ifdef HAVE_XINERAMA ++// IF XINERAMA LIBRARY ++ ++int g_last_wnd_pos_x; ++int g_last_wnd_pos_y; ++ ++void ++ScreenSize(XRectangle *screen) ++{ ++ int screens; ++ int event_base; ++ int error_base; ++ ++ if (XineramaQueryExtension(g_display, &event_base, &error_base)) ++ { ++ XineramaScreenInfo *screeninfo; ++ int i; ++ ++ /* Get the Xinerama screen infomation. */ ++ screeninfo = XineramaQueryScreens(g_display, &screens); ++ ++ /* Search for the appropriate screen. */ ++ i = 0; ++ while (!(screeninfo[i].x_org <= g_last_wnd_pos_x ++ && screeninfo[i].y_org <= g_last_wnd_pos_y ++ && screeninfo[i].x_org + screeninfo[i].width >= g_last_wnd_pos_x ++ && screeninfo[i].y_org + screeninfo[i].height >= g_last_wnd_pos_y )) ++ { ++ i++; ++ } ++ if (i >= screens) i = 0; ++ ++ /* Position according to the present screen. */ ++ screen->x = screeninfo[i].x_org; ++ screen->y = screeninfo[i].y_org; ++ screen->width = screeninfo[i].width; ++ screen->height = screeninfo[i].height; ++ ++ /* Free allocated memory. */ ++ XFree(screeninfo); ++ } ++ else ++ { ++ /* Xinerama is not in use, default to the XLib screensize call. */ ++ screen->x = 0; ++ screen->y = 0; ++ screen->width = WidthOfScreen(g_screen); ++ screen->height = HeightOfScreen(g_screen); ++ } ++} ++ ++#else ++// IF NO XINERAMA LIBRARY ++ ++void ++ScreenSize(XRectangle *screen) ++{ ++ screen->x = 0; ++ screen->y = 0; ++ screen->width = WidthOfScreen(g_screen); ++ screen->height = HeightOfScreen(g_screen); ++} ++ ++#endif ++ + static uint32 + translate_colour(uint32 colour) + { +@@ -1615,17 +1683,26 @@ + */ + if (g_fullscreen) + { +- g_width = WidthOfScreen(g_screen); +- g_height = HeightOfScreen(g_screen); ++ XRectangle screen; ++ ScreenSize(&screen); ++ ++ g_width = screen.width; ++ g_height = screen.height; + g_using_full_workarea = True; + } + else if (g_width < 0) + { ++ XRectangle screen; ++ ScreenSize(&screen); ++ ++ g_width = screen.width; ++ g_height = screen.height; ++ + /* Percent of screen */ + if (-g_width >= 100) + g_using_full_workarea = True; +- g_height = HeightOfScreen(g_screen) * (-g_width) / 100; +- g_width = WidthOfScreen(g_screen) * (-g_width) / 100; ++ g_width = screen.width * (-g_width) / 100; ++ g_height = screen.height * (-g_width) / 100; + } + else if (g_width == 0) + { +@@ -1734,14 +1811,19 @@ + long input_mask, ic_input_mask; + XEvent xevent; + +- wndwidth = g_fullscreen ? WidthOfScreen(g_screen) : g_width; +- wndheight = g_fullscreen ? HeightOfScreen(g_screen) : g_height; ++ XRectangle screen; ++ ++ ScreenSize(&screen); ++ wndwidth = g_fullscreen ? screen.width : g_width; ++ wndheight = g_fullscreen ? screen.height : g_height; ++ g_xpos = g_fullscreen ? screen.x : g_xpos; ++ g_ypos = g_fullscreen ? screen.y : g_ypos; + + /* Handle -x-y portion of geometry string */ + if (g_xpos < 0 || (g_xpos == 0 && (g_pos & 2))) +- g_xpos = WidthOfScreen(g_screen) + g_xpos - g_width; ++ g_xpos = screen.width + g_xpos - g_width; + if (g_ypos < 0 || (g_ypos == 0 && (g_pos & 4))) +- g_ypos = HeightOfScreen(g_screen) + g_ypos - g_height; ++ g_ypos = screen.height + g_ypos - g_height; + + get_window_attribs(&attribs); + +@@ -1882,6 +1964,11 @@ + void + xwin_toggle_fullscreen(void) + { ++#ifdef HAVE_XINERAMA ++ Window root, parent, *children; ++ unsigned int nchildren; ++ XWindowAttributes win_attrib; ++#endif + Pixmap contents = 0; + + if (g_seamless_active) +@@ -1895,6 +1982,17 @@ + XCopyArea(g_display, g_wnd, contents, g_gc, 0, 0, g_width, g_height, 0, 0); + } + ++#ifdef HAVE_XINERAMA ++ /* Determine the parent window. */ ++ XQueryTree(g_display, g_wnd, &root, &parent, &children, &nchildren); ++ if (children != NULL) XFree(children); ++ ++ /* Find the present coordinates of the window. */ ++ XGetWindowAttributes(g_display, parent, &win_attrib); ++ g_last_wnd_pos_x = win_attrib.x + 1; ++ g_last_wnd_pos_y = win_attrib.y + 1; ++#endif ++ + ui_destroy_window(); + g_fullscreen = !g_fullscreen; + ui_create_window(); |