-/* Conky, a system monitor, based on torsmo
+/* -*- mode: c; c-basic-offset: 4; tab-width: 4; indent-tabs-mode: t -*-
+ * vim: ts=4 sw=4 noet ai cindent syntax=c
+ *
+ * Conky, a system monitor, based on torsmo
*
* Any original torsmo code is licensed under the BSD license
*
* Please see COPYING for details
*
* Copyright (c) 2004, Hannu Saransaari and Lauri Hakkarainen
- * Copyright (c) 2005-2009 Brenden Matthews, Philip Kovacs, et. al.
+ * Copyright (c) 2005-2010 Brenden Matthews, Philip Kovacs, et. al.
* (see AUTHORS)
* All rights reserved.
*
#ifdef XFT
#include <X11/Xft/Xft.h>
-int use_xft = 0;
+int use_xft;
#endif
#ifdef HAVE_XDBE
int use_xdbe;
#endif
+#ifdef USE_ARGB
+int use_argb_visual;
+int have_argb_visual;
+#endif /* USE_ARGB */
+int own_window_argb_value;
+
/* some basic X11 stuff */
Display *display = NULL;
int display_width;
/* Window stuff */
struct conky_window window;
+char window_created = 0;
/* local prototypes */
static void update_workarea(void);
{
if (!display) {
if ((display = XOpenDisplay(disp)) == NULL) {
- CRIT_ERR("can't open display: %s", XDisplayName(0));
+ CRIT_ERR(NULL, NULL, "can't open display: %s", XDisplayName(disp));
}
}
display_width = DisplayWidth(display, screen);
display_height = DisplayHeight(display, screen);
+ get_x11_desktop_info(display, 0);
+
update_workarea();
}
static void update_workarea(void)
{
- Window root = RootWindow(display, screen);
- unsigned long nitems, bytes;
- unsigned char *buf = NULL;
- Atom type;
- int format;
-
/* default work area is display */
workarea[0] = 0;
workarea[1] = 0;
workarea[2] = display_width;
workarea[3] = display_height;
-
- /* get current desktop */
- if (XGetWindowProperty(display, root, ATOM(_NET_CURRENT_DESKTOP), 0, 1,
- False, XA_CARDINAL, &type, &format, &nitems, &bytes, &buf)
- == Success && type == XA_CARDINAL && nitems > 0) {
-
- // Currently unused
- /* long desktop = *(long *) buf; */
-
- XFree(buf);
- buf = 0;
- }
-
- if (buf) {
- XFree(buf);
- buf = 0;
- }
}
/* Find root window and desktop window.
XQueryTree(display, root, &troot, &parent, &children, &n);
for (i = 0; i < (int) n; i++) {
if (XGetWindowProperty(display, children[i], ATOM(__SWM_VROOT), 0, 1,
- False, XA_WINDOW, &type, &format, &nitems, &bytes, &buf)
+ False, XA_WINDOW, &type, &format, &nitems, &bytes, &buf)
== Success && type == XA_WINDOW) {
win = *(Window *) buf;
XFree(buf);
XFree(children);
fprintf(stderr,
- PACKAGE_NAME": desktop window (%lx) found from __SWM_VROOT property\n",
- win);
+ PACKAGE_NAME": desktop window (%lx) found from __SWM_VROOT property\n",
+ win);
fflush(stderr);
*p_root = win;
*p_desktop = win;
if (win != root) {
fprintf(stderr,
- PACKAGE_NAME": desktop window (%lx) is subwindow of root window (%lx)\n",
- win, root);
+ PACKAGE_NAME": desktop window (%lx) is subwindow of root window (%lx)\n",
+ win, root);
} else {
fprintf(stderr, PACKAGE_NAME": desktop window (%lx) is root window\n", win);
}
return win;
}
-/* sets background to ParentRelative for the Window and all parents */
-void set_transparent_background(Window win)
+static int colour_set = -1;
+/* if no argb visual is configured sets background to ParentRelative for the Window and all parents,
+ else real transparency is used */
+void set_transparent_background(Window win, int alpha)
{
- static int colour_set = -1;
+ (void)alpha; /* disable warnings when unused */
+
+#ifdef USE_ARGB
+ if (have_argb_visual) {
+ // real transparency
+ if (set_transparent) {
+ XSetWindowBackground(display, win, 0x00);
+ } else if (colour_set != background_colour) {
+ XSetWindowBackground(display, win,
+ background_colour | (alpha << 24));
+ colour_set = background_colour;
+ }
+ } else {
+#endif /* USE_ARGB */
+ // pseudo transparency
if (set_transparent) {
Window parent = win;
XSetWindowBackground(display, win, background_colour);
colour_set = background_colour;
}
- // XClearWindow(display, win); not sure why this was here
+#ifdef USE_ARGB
+ }
+#endif /* USE_ARGB */
+}
+
+#ifdef USE_ARGB
+static int get_argb_visual(Visual** visual, int *depth) {
+ /* code from gtk project, gdk_screen_get_rgba_visual */
+ XVisualInfo visual_template;
+ XVisualInfo *visual_list;
+ int nxvisuals = 0, i;
+
+ visual_template.screen = screen;
+ visual_list = XGetVisualInfo (display, VisualScreenMask,
+ &visual_template, &nxvisuals);
+ for (i = 0; i < nxvisuals; i++) {
+ if (visual_list[i].depth == 32 &&
+ (visual_list[i].red_mask == 0xff0000 &&
+ visual_list[i].green_mask == 0x00ff00 &&
+ visual_list[i].blue_mask == 0x0000ff)) {
+ *visual = visual_list[i].visual;
+ *depth = visual_list[i].depth;
+ DBGP("Found ARGB Visual");
+ XFree(visual_list);
+ return 1;
+ }
+ }
+ // no argb visual available
+ DBGP("No ARGB Visual found");
+ XFree(visual_list);
+ return 0;
}
+#endif /* USE_ARGB */
void destroy_window(void)
{
- XDestroyWindow(display, window.window);
+#ifdef XFT
+ if(window.xftdraw) {
+ XftDrawDestroy(window.xftdraw);
+ }
+#endif
+ if(window.gc) {
+ XFreeGC(display, window.gc);
+ }
+ if(window.gc_back) {
+ XFreeGC(display, window.gc_back);
+ }
+ if(window.back_buffer != None) {
+ XFreePixmap(display, window.back_buffer);
+ }
memset(&window, 0, sizeof(struct conky_window));
+ colour_set = -1;
}
void init_window(int own_window, int w, int h, int set_trans, int back_colour,
* happens but I bet the bug is somewhere here. */
set_transparent = set_trans;
background_colour = back_colour;
+ window_created = 1;
#ifdef OWN_WINDOW
if (own_window) {
+ int depth = 0, flags;
+ Visual *visual = NULL;
+
if (!find_desktop_window(&window.root, &window.desktop)) {
return;
}
+#ifdef USE_ARGB
+ if (use_argb_visual && get_argb_visual(&visual, &depth)) {
+ have_argb_visual = 1;
+ window.visual = visual;
+ window.colourmap = XCreateColormap(display,
+ DefaultRootWindow(display), window.visual, AllocNone);
+ } else {
+#endif /* USE_ARGB */
+ window.visual = DefaultVisual(display, screen);
+ window.colourmap = DefaultColormap(display, screen);
+ depth = CopyFromParent;
+ visual = CopyFromParent;
+#ifdef USE_ARGB
+ }
+#endif /* USE_ARGB */
+
if (window.type == TYPE_OVERRIDE) {
/* An override_redirect True window.
XSetWindowAttributes attrs = { ParentRelative, 0L, 0, 0L, 0, 0,
Always, 0L, 0L, False, StructureNotifyMask | ExposureMask, 0L,
True, 0, 0 };
+#ifdef USE_ARGB
+ if (have_argb_visual) {
+ attrs.colormap = window.colourmap;
+ flags = CWBorderPixel | CWColormap | CWOverrideRedirect;
+ } else {
+#endif /* USE_ARGB */
+ flags = CWBackPixel | CWOverrideRedirect;
+#ifdef USE_ARGB
+ }
+#endif /* USE_ARGB */
/* Parent is desktop window (which might be a child of root) */
window.window = XCreateWindow(display, window.desktop, window.x,
- window.y, w, h, 0, CopyFromParent, InputOutput, CopyFromParent,
- CWBackPixel | CWOverrideRedirect, &attrs);
+ window.y, w, h, 0, depth, InputOutput, visual,
+ flags, &attrs);
XLowerWindow(display, window.window);
* Process hints and buttons. */
XSetWindowAttributes attrs = { ParentRelative, 0L, 0, 0L, 0, 0,
Always, 0L, 0L, False, StructureNotifyMask | ExposureMask |
- ButtonPressMask | ButtonReleaseMask, 0L, False, 0, 0 };
+ ButtonPressMask | ButtonReleaseMask, 0L, False, 0, 0 };
XClassHint classHint;
XWMHints wmHint;
Atom xa;
+#ifdef USE_ARGB
+ if (have_argb_visual) {
+ attrs.colormap = window.colourmap;
+ flags = CWBorderPixel | CWColormap | CWOverrideRedirect;
+ } else {
+#endif /* USE_ARGB */
+ flags = CWBackPixel | CWOverrideRedirect;
+#ifdef USE_ARGB
+ }
+#endif /* USE_ARGB */
+
if (window.type == TYPE_DOCK) {
window.x = window.y = 0;
}
/* Parent is root window so WM can take control */
+
+ fprintf(stderr, PACKAGE_NAME": creating window of %d x %d x %d\n",w,h,depth);
window.window = XCreateWindow(display, window.root, window.x,
- window.y, w, h, 0, CopyFromParent, InputOutput, CopyFromParent,
- CWBackPixel | CWOverrideRedirect, &attrs);
+ window.y, w, h, 0, depth, InputOutput, visual,
+ flags, &attrs);
classHint.res_name = window.class_name;
classHint.res_class = classHint.res_name;
/* allow decorated windows to be given input focus by WM */
wmHint.input =
TEST_HINT(window.hints, HINT_UNDECORATED) ? False : True;
- wmHint.initial_state = ((window.type == TYPE_DOCK) ?
- WithdrawnState : NormalState);
+ if (window.type == TYPE_DOCK || window.type == TYPE_PANEL) {
+ wmHint.initial_state = WithdrawnState;
+ } else {
+ wmHint.initial_state = NormalState;
+ }
- XmbSetWMProperties(display, window.window, window.title, NULL, argv,
- argc, NULL, &wmHint, &classHint);
+ XmbSetWMProperties(display, window.window, NULL, NULL, argv,
+ argc, NULL, &wmHint, &classHint);
+ XStoreName(display, window.window, window.title);
/* Sets an empty WM_PROTOCOLS property */
XSetWMProtocols(display, window.window, NULL, 0);
fprintf(stderr, PACKAGE_NAME": window type - dock\n");
fflush(stderr);
break;
+ case TYPE_PANEL:
+ prop = ATOM(_NET_WM_WINDOW_TYPE_DOCK);
+ fprintf(stderr, PACKAGE_NAME": window type - panel\n");
+ fflush(stderr);
+ break;
case TYPE_NORMAL:
default:
prop = ATOM(_NET_WM_WINDOW_TYPE_NORMAL);
break;
}
XChangeProperty(display, window.window, xa, XA_ATOM, 32,
- PropModeReplace, (unsigned char *) &prop, 1);
+ PropModeReplace, (unsigned char *) &prop, 1);
}
/* Set desired hints */
/* Window decorations */
if (TEST_HINT(window.hints, HINT_UNDECORATED)) {
/* fprintf(stderr, PACKAGE_NAME": hint - undecorated\n");
- fflush(stderr); */
+ fflush(stderr); */
xa = ATOM(_MOTIF_WM_HINTS);
if (xa != None) {
long prop[5] = { 2, 0, 0, 0, 0 };
XChangeProperty(display, window.window, xa, xa, 32,
- PropModeReplace, (unsigned char *) prop, 5);
+ PropModeReplace, (unsigned char *) prop, 5);
}
}
/* Below other windows */
if (TEST_HINT(window.hints, HINT_BELOW)) {
/* fprintf(stderr, PACKAGE_NAME": hint - below\n");
- fflush(stderr); */
+ fflush(stderr); */
xa = ATOM(_WIN_LAYER);
if (xa != None) {
long prop = 0;
XChangeProperty(display, window.window, xa, XA_CARDINAL, 32,
- PropModeAppend, (unsigned char *) &prop, 1);
+ PropModeAppend, (unsigned char *) &prop, 1);
}
xa = ATOM(_NET_WM_STATE);
Atom xa_prop = ATOM(_NET_WM_STATE_BELOW);
XChangeProperty(display, window.window, xa, XA_ATOM, 32,
- PropModeAppend, (unsigned char *) &xa_prop, 1);
+ PropModeAppend, (unsigned char *) &xa_prop, 1);
}
}
/* Above other windows */
if (TEST_HINT(window.hints, HINT_ABOVE)) {
/* fprintf(stderr, PACKAGE_NAME": hint - above\n");
- fflush(stderr); */
+ fflush(stderr); */
xa = ATOM(_WIN_LAYER);
if (xa != None) {
long prop = 6;
XChangeProperty(display, window.window, xa, XA_CARDINAL, 32,
- PropModeAppend, (unsigned char *) &prop, 1);
+ PropModeAppend, (unsigned char *) &prop, 1);
}
xa = ATOM(_NET_WM_STATE);
Atom xa_prop = ATOM(_NET_WM_STATE_ABOVE);
XChangeProperty(display, window.window, xa, XA_ATOM, 32,
- PropModeAppend, (unsigned char *) &xa_prop, 1);
+ PropModeAppend, (unsigned char *) &xa_prop, 1);
}
}
/* Sticky */
if (TEST_HINT(window.hints, HINT_STICKY)) {
/* fprintf(stderr, PACKAGE_NAME": hint - sticky\n");
- fflush(stderr); */
+ fflush(stderr); */
xa = ATOM(_NET_WM_DESKTOP);
if (xa != None) {
CARD32 xa_prop = 0xFFFFFFFF;
XChangeProperty(display, window.window, xa, XA_CARDINAL, 32,
- PropModeAppend, (unsigned char *) &xa_prop, 1);
+ PropModeAppend, (unsigned char *) &xa_prop, 1);
}
xa = ATOM(_NET_WM_STATE);
Atom xa_prop = ATOM(_NET_WM_STATE_STICKY);
XChangeProperty(display, window.window, xa, XA_ATOM, 32,
- PropModeAppend, (unsigned char *) &xa_prop, 1);
+ PropModeAppend, (unsigned char *) &xa_prop, 1);
}
}
/* Skip taskbar */
if (TEST_HINT(window.hints, HINT_SKIP_TASKBAR)) {
/* fprintf(stderr, PACKAGE_NAME": hint - skip_taskbar\n");
- fflush(stderr); */
+ fflush(stderr); */
xa = ATOM(_NET_WM_STATE);
if (xa != None) {
Atom xa_prop = ATOM(_NET_WM_STATE_SKIP_TASKBAR);
XChangeProperty(display, window.window, xa, XA_ATOM, 32,
- PropModeAppend, (unsigned char *) &xa_prop, 1);
+ PropModeAppend, (unsigned char *) &xa_prop, 1);
}
}
/* Skip pager */
- if (TEST_HINT(window.hints, HINT_SKIP_PAGER)) {
- /* fprintf(stderr, PACKAGE_NAME": hint - skip_pager\n");
- fflush(stderr); */
+ if (TEST_HINT(window.hints, HINT_FULLSCREEN)) {
+ fprintf(stderr, PACKAGE_NAME": hint - fullscreen\n");
+ fflush(stderr);
xa = ATOM(_NET_WM_STATE);
if (xa != None) {
- Atom xa_prop = ATOM(_NET_WM_STATE_SKIP_PAGER);
+ Atom xa_prop = ATOM(_NET_WM_STATE_FULLSCREEN);
XChangeProperty(display, window.window, xa, XA_ATOM, 32,
- PropModeAppend, (unsigned char *) &xa_prop, 1);
+ PropModeAppend, (unsigned char *) &xa_prop, 1);
}
}
- } /* else { window.type != TYPE_OVERRIDE */
+ }
fprintf(stderr, PACKAGE_NAME": drawing to created window (0x%lx)\n",
- window.window);
+ window.window);
fflush(stderr);
XMapWindow(display, window.window);
- } else /* if (own_window) { */
-#endif
- /* root / desktop window */
+ } else
+#endif /* OWN_WINDOW */
{
- XWindowAttributes attrs;
-
if (!window.window) {
window.window = find_desktop_window(&window.root, &window.desktop);
}
+ window.visual = DefaultVisual(display, screen);
+ window.colourmap = DefaultColormap(display, screen);
+ fprintf(stderr, PACKAGE_NAME": drawing to desktop window\n");
+ }
+
+ {
+ fprintf(stderr, PACKAGE_NAME": getting window attrs\n");
+ XWindowAttributes attrs;
if (XGetWindowAttributes(display, window.window, &attrs)) {
window.width = attrs.width;
window.height = attrs.height;
+ window.depth = attrs.depth;
}
-
- fprintf(stderr, PACKAGE_NAME": drawing to desktop window\n");
}
/* Drawable is same as window. This may be changed by double buffering. */
#ifdef HAVE_XDBE
if (use_xdbe) {
- int major, minor;
-
- if (!XdbeQueryExtension(display, &major, &minor)) {
- use_xdbe = 0;
- } else {
- window.back_buffer = XdbeAllocateBackBufferName(display,
- window.window, XdbeBackground);
+ {
+ window.back_buffer = XCreatePixmap(display, window.window,
+ window.width, window.height, window.depth);
if (window.back_buffer != None) {
window.drawable = window.back_buffer;
- fprintf(stderr, PACKAGE_NAME": drawing to double buffer\n");
+ fprintf(stderr, PACKAGE_NAME": created %d x %d x %d back buffer\n",window.width, window.height, window.depth);
} else {
use_xdbe = 0;
}
}
if (!use_xdbe) {
- ERR("failed to set up double buffer");
+ NORM_ERR("failed to set up double buffer");
}
}
if (!use_xdbe) {
#endif
#ifdef IMLIB2
{
- Visual *visual;
- Colormap colourmap;
- visual = DefaultVisual(display, DefaultScreen(display));
- colourmap = DefaultColormap(display, DefaultScreen(display));
- cimlib_init(display, window.drawable, visual, colourmap);
+ cimlib_init(display, window.drawable, window.visual, window.colourmap);
}
#endif /* IMLIB2 */
XFlush(display);
- /* set_transparent_background(window.window);
- * must be done after double buffer stuff? */
-#ifdef OWN_WINDOW
- /* if (own_window) {
- set_transparent_background(window.window);
- XClearWindow(display, window.window);
- } */
-#endif
-
- XSelectInput(display, window.window, ExposureMask
+ XSelectInput(display, window.window, ExposureMask | PropertyChangeMask
#ifdef OWN_WINDOW
- | (own_window ? (StructureNotifyMask | PropertyChangeMask |
- ButtonPressMask | ButtonReleaseMask) : 0)
+ | (own_window ? (StructureNotifyMask |
+ ButtonPressMask | ButtonReleaseMask) : 0)
#endif
- );
+ );
}
static Window find_subwindow(Window win, int w, int h)
/* Window must be mapped and same size as display or
* work space */
if (attrs.map_state != 0 && ((attrs.width == display_width
- && attrs.height == display_height)
- || (attrs.width == w && attrs.height == h))) {
+ && attrs.height == display_height)
+ || (attrs.width == w && attrs.height == h))) {
win = children[j];
break;
}
return win;
}
-long get_x11_color(const char *name)
+void create_gc(void)
{
- XColor color;
-
- color.pixel = 0;
- if (!XParseColor(display, DefaultColormap(display, screen), name, &color)) {
- /* lets check if it's a hex colour with the # missing in front
- * if yes, then do something about it */
- char newname[DEFAULT_TEXT_BUFFER_SIZE];
-
- newname[0] = '#';
- strncpy(&newname[1], name, DEFAULT_TEXT_BUFFER_SIZE - 1);
- /* now lets try again */
- if (!XParseColor(display, DefaultColormap(display, screen), &newname[0],
- &color)) {
- ERR("can't parse X color '%s'", name);
- return 0xFF00FF;
- }
+ XGCValues values;
+
+ values.graphics_exposures = 0;
+ values.function = GXcopy;
+ window.gc = XCreateGC(display, window.drawable,
+ GCFunction | GCGraphicsExposures, &values);
+ window.gc_back = XCreateGC(display, window.drawable,
+ GCFunction | GCGraphicsExposures, &values);
+}
+
+//Get current desktop number
+static inline void get_x11_desktop_current(Display *current_display, Window root, Atom atom)
+{
+ Atom actual_type;
+ int actual_format;
+ unsigned long nitems;
+ unsigned long bytes_after;
+ unsigned char *prop = NULL;
+ struct information *current_info = &info;
+
+ if (atom == None) return;
+
+ if ( (XGetWindowProperty( current_display, root, atom,
+ 0, 1L, False, XA_CARDINAL,
+ &actual_type, &actual_format, &nitems,
+ &bytes_after, &prop ) == Success ) &&
+ (actual_type == XA_CARDINAL) &&
+ (nitems == 1L) && (actual_format == 32) ) {
+ current_info->x11.desktop.current = prop[0]+1;
}
- if (!XAllocColor(display, DefaultColormap(display, screen), &color)) {
- ERR("can't allocate X color '%s'", name);
+ if(prop) {
+ XFree(prop);
}
+}
+
+//Get total number of available desktops
+static inline void get_x11_desktop_number(Display *current_display, Window root, Atom atom)
+{
+ Atom actual_type;
+ int actual_format;
+ unsigned long nitems;
+ unsigned long bytes_after;
+ unsigned char *prop = NULL;
+ struct information *current_info = &info;
- return (long) color.pixel;
+ if (atom == None) return;
+
+ if ( (XGetWindowProperty( current_display, root, atom,
+ 0, 1L, False, XA_CARDINAL,
+ &actual_type, &actual_format, &nitems,
+ &bytes_after, &prop ) == Success ) &&
+ (actual_type == XA_CARDINAL) &&
+ (nitems == 1L) && (actual_format == 32) ) {
+ current_info->x11.desktop.number = prop[0];
+ }
+ if(prop) {
+ XFree(prop);
+ }
}
-void create_gc(void)
+//Get all desktop names
+static inline void get_x11_desktop_names(Display *current_display, Window root, Atom atom)
{
- XGCValues values;
+ Atom actual_type;
+ int actual_format;
+ unsigned long nitems;
+ unsigned long bytes_after;
+ unsigned char *prop = NULL;
+ struct information *current_info = &info;
- values.graphics_exposures = 0;
- values.function = GXcopy;
- window.gc = XCreateGC(display, window.drawable,
- GCFunction | GCGraphicsExposures, &values);
+ if (atom == None) return;
+
+ if ( (XGetWindowProperty( current_display, root, atom,
+ 0, (~0L), False, ATOM(UTF8_STRING),
+ &actual_type, &actual_format, &nitems,
+ &bytes_after, &prop ) == Success ) &&
+ (actual_type == ATOM(UTF8_STRING)) &&
+ (nitems > 0L) && (actual_format == 8) ) {
+
+ if(current_info->x11.desktop.all_names) {
+ free(current_info->x11.desktop.all_names);
+ current_info->x11.desktop.all_names = NULL;
+ }
+ current_info->x11.desktop.all_names = malloc(nitems*sizeof(char));
+ memcpy(current_info->x11.desktop.all_names, prop, nitems);
+ current_info->x11.desktop.nitems = nitems;
+ }
+ if(prop) {
+ XFree(prop);
+ }
}
-void update_x11info(void)
+//Get current desktop name
+static inline void get_x11_desktop_current_name(char *names)
{
struct information *current_info = &info;
+ unsigned int i = 0, j = 0;
+ int k = 0;
+
+ while ( i < current_info->x11.desktop.nitems ) {
+ if ( names[i++] == '\0' ) {
+ if ( ++k == current_info->x11.desktop.current ) {
+ if (current_info->x11.desktop.name) {
+ free(current_info->x11.desktop.name);
+ current_info->x11.desktop.name = NULL;
+ }
+ current_info->x11.desktop.name = malloc((i-j)*sizeof(char));
+ //desktop names can be empty but should always be not null
+ strcpy( current_info->x11.desktop.name, (char *)&names[j] );
+ break;
+ }
+ j = i;
+ }
+ }
+}
+
+void get_x11_desktop_info(Display *current_display, Atom atom)
+{
+ Window root;
+ static Atom atom_current, atom_number, atom_names;
+ struct information *current_info = &info;
+ XWindowAttributes window_attributes;
+
+ root = RootWindow(current_display, current_info->x11.monitor.current);
+
+ /* Check if we initialise else retrieve changed property */
+ if (atom == 0) {
+ atom_current = XInternAtom(current_display, "_NET_CURRENT_DESKTOP", True);
+ atom_number = XInternAtom(current_display, "_NET_NUMBER_OF_DESKTOPS", True);
+ atom_names = XInternAtom(current_display, "_NET_DESKTOP_NAMES", True);
+ get_x11_desktop_current(current_display, root, atom_current);
+ get_x11_desktop_number(current_display, root, atom_number);
+ get_x11_desktop_names(current_display, root, atom_names);
+ get_x11_desktop_current_name(current_info->x11.desktop.all_names);
+
+ /* Set the PropertyChangeMask on the root window, if not set */
+ XGetWindowAttributes(display, root, &window_attributes);
+ if (!(window_attributes.your_event_mask & PropertyChangeMask)) {
+ XSetWindowAttributes attributes;
+ attributes.event_mask = window_attributes.your_event_mask | PropertyChangeMask;
+ XChangeWindowAttributes(display, root, CWEventMask, &attributes);
+ XGetWindowAttributes(display, root, &window_attributes);
+ }
+ } else {
+ if (atom == atom_current) {
+ get_x11_desktop_current(current_display, root, atom_current);
+ get_x11_desktop_current_name(current_info->x11.desktop.all_names);
+ } else if (atom == atom_number) {
+ get_x11_desktop_number(current_display, root, atom_number);
+ } else if (atom == atom_names) {
+ get_x11_desktop_names(current_display, root, atom_names);
+ get_x11_desktop_current_name(current_info->x11.desktop.all_names);
+ }
+ }
+}
+
+int update_x11info(void)
+{
+ struct information *current_info = &info;
+ if (x_initialised != YES)
+ return 0;
current_info->x11.monitor.number = XScreenCount(display);
current_info->x11.monitor.current = XDefaultScreen(display);
+ return 0;
}
+
+#ifdef OWN_WINDOW
+/* reserve window manager space */
+void set_struts(int sidenum)
+{
+ Atom strut;
+ if ((strut = ATOM(_NET_WM_STRUT)) != None) {
+ /* reserve space at left, right, top, bottom */
+ signed long sizes[12] = {0};
+ int i;
+
+ /* define strut depth */
+ switch (sidenum) {
+ case 0:
+ /* left side */
+ sizes[0] = window.x + window.width;
+ break;
+ case 1:
+ /* right side */
+ sizes[1] = display_width - window.x;
+ break;
+ case 2:
+ /* top side */
+ sizes[2] = window.y + window.height;
+ break;
+ case 3:
+ /* bottom side */
+ sizes[3] = display_height - window.y;
+ break;
+ }
+
+ /* define partial strut length */
+ if (sidenum <= 1) {
+ sizes[4 + (sidenum*2)] = window.y;
+ sizes[5 + (sidenum*2)] = window.y + window.height;
+ } else if (sidenum <= 3) {
+ sizes[4 + (sidenum*2)] = window.x;
+ sizes[5 + (sidenum*2)] = window.x + window.width;
+ }
+
+ /* check constraints */
+ for (i = 0; i < 12; i++) {
+ if (sizes[i] < 0) {
+ sizes[i] = 0;
+ } else {
+ if (i <= 1 || i >= 8) {
+ if (sizes[i] > display_width) {
+ sizes[i] = display_width;
+ }
+ } else {
+ if (sizes[i] > display_height) {
+ sizes[i] = display_height;
+ }
+ }
+ }
+ }
+
+ XChangeProperty(display, window.window, strut, XA_CARDINAL, 32,
+ PropModeReplace, (unsigned char *) &sizes, 4);
+
+ if ((strut = ATOM(_NET_WM_STRUT_PARTIAL)) != None) {
+ XChangeProperty(display, window.window, strut, XA_CARDINAL, 32,
+ PropModeReplace, (unsigned char *) &sizes, 12);
+ }
+ }
+}
+#endif /* OWN_WINDOW */
+
+#ifdef HAVE_XDBE
+void xdbe_swap_buffers(void)
+{
+ if (use_xdbe) {
+ //XWindowAttributes dest;//leaks
+ //XGetWindowAttributes(display, window.window, &dest);
+ //unsigned int src_height, src_width, src_depth = 0;
+ //XGetGeometry(display, window.back_buffer, NULL, NULL, NULL,src_width,src_height, NULL, src_depth);
+// fprintf(stderr, PACKAGE_NAME": copy from %d x %d x %d to %d x %d x %d\n",src_width, src_height, src_depth, dest.width, dest.height, dest.depth);
+ XCopyArea(display, window.drawable, window.window,
+ window.gc_back, 0, 0, window.width, window.height, 0, 0);
+ /* FIXME should fill w/ window background */
+// XFillRectangle(display, window.back_buffer, window.gc,
+// 0, 0, window.width, window.height);
+ }
+}
+#endif /* HAVE_XDBE */
+
projects / monky / blobdiff