commit 9a8688a5dd2ade4c559555e913c32553bf63fc1c
parent 1fbbf1502c48eefbedb42d4fc941cfb2ff7eabba
Author: Pablo Cárdenas <pablo.cardenas@imca.edu.pe>
Date: Mon, 30 Dec 2024 05:17:24 -0500
Removed _NET_SUPPORTED
Diffstat:
| M | pwm.c | | | 58 | +++++++++++----------------------------------------------- |
1 file changed, 11 insertions(+), 47 deletions(-)
diff --git a/pwm.c b/pwm.c
@@ -64,41 +64,18 @@ int main(void)
XGrabButton(dpy, 1, Mod4Mask, root, True, ButtonPressMask | ButtonReleaseMask | PointerMotionMask, GrabModeAsync, GrabModeAsync, None, None);
XGrabButton(dpy, 3, Mod4Mask, root, True, ButtonPressMask | ButtonReleaseMask | PointerMotionMask, GrabModeAsync, GrabModeAsync, None, None);
+
+ // https://specifications.freedesktop.org/wm-spec/1.3/ar01s03.html#id-1.4.12
Window wmcheckwin = XCreateSimpleWindow(dpy, root, 0, 0, 1, 1, 0, 0, 0);
printf("wmcheckwin = %lx\n", wmcheckwin);
+ XChangeProperty(dpy, wmcheckwin, XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False), XA_WINDOW, 32, PropModeReplace, (unsigned char *)&wmcheckwin, 1);
+ XChangeProperty(dpy, wmcheckwin, XInternAtom(dpy, "_NET_WM_NAME", False), XInternAtom(dpy, "UTF8_STRING", False), 8, PropModeReplace, (unsigned char *)"pwm", 3);
+ XChangeProperty(dpy, root, XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False), XA_WINDOW, 32, PropModeReplace, (unsigned char *)&wmcheckwin, 1);
- Atom NetWMCheck = XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False);
- Atom utf8string = XInternAtom(dpy, "UTF8_STRING", False);
- Atom NetWMName = XInternAtom(dpy, "_NET_WM_NAME", False);
-
- /* This sets the _NET_SUPPORTING_WM_CHECK property on the supporting window referring to
- * its own window ID. */
- XChangeProperty(dpy, wmcheckwin, NetWMCheck, XA_WINDOW, 32, PropModeReplace, (unsigned char *)&wmcheckwin, 1);
-
- /* This sets the _NET_WM_NAME property on the supporting window with the name of the window
- * manager. */
- XChangeProperty(dpy, wmcheckwin, NetWMName, utf8string, 8, PropModeReplace, (unsigned char *)"pwm", 3);
-
- /* This sets the _NET_SUPPORTING_WM_CHECK on the root window referring to the supporting
- * window's window ID. */
- XChangeProperty(dpy, root, NetWMCheck, XA_WINDOW, 32, PropModeReplace, (unsigned char *)&wmcheckwin, 1);
-
- /* This represents the various extended window manager hint atoms that pwm supports. */
- Atom netatom[9] = {
- XInternAtom(dpy, "_NET_SUPPORTED", False),
- XInternAtom(dpy, "_NET_WM_NAME", False),
- XInternAtom(dpy, "_NET_WM_STATE", False),
- XInternAtom(dpy, "_NET_SUPPORTING_WM_CHECK", False),
- XInternAtom(dpy, "_NET_WM_STATE_FULLSCREEN", False),
- XInternAtom(dpy, "_NET_WM_WINDOW_TYPE", False),
- XInternAtom(dpy, "_NET_WM_WINDOW_TYPE_DIALOG", False),
- };
- XChangeProperty(dpy, root, netatom[0], XA_ATOM, 32, PropModeReplace, (unsigned char *)netatom, sizeof(netatom) / sizeof(Atom));
///////////////////////////
// Scan existing windows //
///////////////////////////
-
{
Window d1, d2;
Window *wins;
@@ -233,30 +210,12 @@ int main(void)
XSetInputFocus(dpy, windows[current_index], RevertToParent, CurrentTime);
XRaiseWindow(dpy, windows[current_index]);
XSetWindowBorder(dpy, windows[current_index], 0xAAAAAA);
- XClientMessageEvent send_ev = {
- .type = ClientMessage,
- .window = windows[current_index],
- .message_type = XInternAtom(dpy, "WM_PROTOCOLS", False),
- .format = 32,
- .data.l[0] = XInternAtom(dpy, "WM_TAKE_FOCUS", False),
- .data.l[1] = CurrentTime,
- };
- XSendEvent(dpy, windows[current_index], False, NoEventMask, (XEvent *)&send_ev);
} else if (ev.xkey.keycode == XKeysymToKeycode(dpy, XStringToKeysym("k"))) {
XSetWindowBorder(dpy, windows[current_index], BORDER_COLOR);
current_index = (current_index + 1) % num_windows;
XSetInputFocus(dpy, windows[current_index], RevertToParent, CurrentTime);
XRaiseWindow(dpy, windows[current_index]);
XSetWindowBorder(dpy, windows[current_index], 0xAAAAAA);
- XClientMessageEvent send_ev = {
- .type = ClientMessage,
- .window = windows[current_index],
- .message_type = XInternAtom(dpy, "WM_PROTOCOLS", False),
- .format = 32,
- .data.l[0] = XInternAtom(dpy, "WM_TAKE_FOCUS", False),
- .data.l[1] = CurrentTime,
- };
- XSendEvent(dpy, windows[current_index], False, NoEventMask, (XEvent *)&send_ev);
} else if (ev.xkey.keycode == XKeysymToKeycode(dpy, XStringToKeysym("q"))) {
// TODO: Only send event If the window supports (XGetWMProtocols)
Atom *protocols;
@@ -311,7 +270,12 @@ int main(void)
fprintf(stderr, "%d: ButtonRelease\n", ev.type);
break;
case PropertyNotify:
- fprintf(stderr, "%d: PropertyNotify : ev.xproperty.atom = %ld: %s\n", ev.type, ev.xproperty.atom, XGetAtomName(dpy, ev.xproperty.atom));
+ fprintf(stderr,
+ "%d: PropertyNotify : ev.xproperty.atom = %ld: %s : ev.xproperty.state = %d",
+ ev.type,
+ ev.xproperty.atom,
+ XGetAtomName(dpy, ev.xproperty.atom),
+ ev.xproperty.state);
break;
default:
fprintf(stderr, "ev.type = %2d ", ev.type);
