diff options
Diffstat (limited to 'xcman.c')
| -rw-r--r-- | xcman.c | 31 |
1 files changed, 15 insertions, 16 deletions
@@ -51,8 +51,7 @@ static int root_height, root_width; static int damage_error, xfixes_error, render_error; static int damage_event; static int composite_opcode; -static Atom opacity_atom, background_atom1, background_atom2, pixmap_atom; -static Atom *background_atoms[] = {&background_atom1, &background_atom2}; +static Atom opacity_atom, background_atoms[2], pixmap_atom; static XRenderColor alpha_colour = {.red = 0, .green = 0, .blue = 0}; static struct window *window_list; @@ -132,7 +131,7 @@ make_root_tile(void) XRenderPictureAttributes pa = {.repeat = 1}; for (i = 0; i < 2; i++) { - if (!XGetWindowProperty(dpy, root, *(background_atoms[i]), 0, 4, 0, AnyPropertyType, + if (!XGetWindowProperty(dpy, root, background_atoms[i], 0, 4, 0, AnyPropertyType, &actual_type, &actual_format, &nitems, &bytes_after, &prop) && actual_type == pixmap_atom && actual_format == 32 && nitems == 1) { memcpy(&pixmap, prop, 4); @@ -629,17 +628,17 @@ main(int argc, char **argv) eprintf("no XFixes extension\n"); register_composite_manager(); - opacity_atom = XInternAtom(dpy, "_NET_WM_WINDOW_OPACITY", 0); - background_atom1 = XInternAtom(dpy, "_XROOTPMAP_ID", 0); - background_atom2 = XInternAtom(dpy, "_XSETROOT_ID", 0); - pixmap_atom = XInternAtom(dpy, "PIXMAP", 0); - pa.subwindow_mode = IncludeInferiors; - root_width = DisplayWidth(dpy, screen); - root_height = DisplayHeight(dpy, screen); - visual_format = XRenderFindVisualFormat(dpy, DefaultVisual(dpy, screen)); - root_picture = XRenderCreatePicture(dpy, root, visual_format, CPSubwindowMode, &pa); - all_damage = None; - clip_changed = 1; + opacity_atom = XInternAtom(dpy, "_NET_WM_WINDOW_OPACITY", 0); + background_atoms[0] = XInternAtom(dpy, "_XROOTPMAP_ID", 0); + background_atoms[1] = XInternAtom(dpy, "_XSETROOT_ID", 0); + pixmap_atom = XInternAtom(dpy, "PIXMAP", 0); + pa.subwindow_mode = IncludeInferiors; + root_width = DisplayWidth(dpy, screen); + root_height = DisplayHeight(dpy, screen); + visual_format = XRenderFindVisualFormat(dpy, DefaultVisual(dpy, screen)); + root_picture = XRenderCreatePicture(dpy, root, visual_format, CPSubwindowMode, &pa); + all_damage = None; + clip_changed = 1; XGrabServer(dpy); XCompositeRedirectSubwindows(dpy, root, CompositeRedirectManual); XSelectInput(dpy, root, SubstructureNotifyMask | ExposureMask | StructureNotifyMask | PropertyChangeMask); @@ -684,8 +683,8 @@ main(int argc, char **argv) if (ev.xproperty.atom == opacity_atom) { if ((w = find_window(ev.xproperty.window))) determine_mode(w); - } else if (root_tile && (ev.xproperty.atom == background_atom1 || - ev.xproperty.atom == background_atom2)) { + } else if (root_tile && (ev.xproperty.atom == background_atoms[0] || + ev.xproperty.atom == background_atoms[1])) { XClearArea(dpy, root, 0, 0, 0, 0, 1); XRenderFreePicture(dpy, root_tile); root_tile = None; |