applied Sylvain Laurent's EWMH fullscreen state patch, simplified his patch a bit

diff --git a/config.def.h b/config.def.h
index cca63f7..91cf439 100644 (file)
--- a/config.def.h
+++ b/config.def.h
@@ -1,7 +1,7 @@
 /* See LICENSE file for copyright and license details. */
 
 /* appearance */
-static const char font[]            = "-*-*-medium-*-*-*-14-*-*-*-*-*-*-*";
+static const char font[]            = "-*-terminus-medium-r-*-*-16-*-*-*-*-*-*-*";
 static const char normbordercolor[] = "#cccccc";
 static const char normbgcolor[]     = "#cccccc";
 static const char normfgcolor[]     = "#000000";

diff --git a/dwm.c b/dwm.c
index ac534a8..3b18b2b 100644 (file)
--- a/dwm.c
+++ b/dwm.c
@@ -41,7 +41,6 @@
 #endif /* XINERAMA */
 
 /* macros */
-#define D                       if(1)
 #define BUTTONMASK              (ButtonPressMask|ButtonReleaseMask)
 #define CLEANMASK(mask)         (mask & ~(numlockmask|LockMask))
 #define INRECT(X,Y,RX,RY,RW,RH) ((X) >= (RX) && (X) < (RX) + (RW) && (Y) >= (RY) && (Y) < (RY) + (RH))
@@ -58,7 +57,8 @@
 /* enums */
 enum { CurNormal, CurResize, CurMove, CurLast };        /* cursor */
 enum { ColBorder, ColFG, ColBG, ColLast };              /* color */
-enum { NetSupported, NetWMName, NetLast };              /* EWMH atoms */
+enum { NetSupported, NetWMName, NetWMState,
+       NetWMFullscreen, NetLast };                      /* EWMH atoms */
 enum { WMProtocols, WMDelete, WMState, WMLast };        /* default atoms */
 enum { ClkTagBar, ClkLtSymbol, ClkStatusText, ClkWinTitle,
        ClkClientWin, ClkRootWin, ClkLast };             /* clicks */
@@ -162,6 +162,7 @@ static void checkotherwm(void);
 static void cleanup(void);
 static void cleanupmon(Monitor *mon);
 static void clearurgent(Client *c);
+static void clientmessage(XEvent *e);
 static void configure(Client *c);
 static void configurenotify(XEvent *e);
 static void configurerequest(XEvent *e);
@@ -250,6 +251,7 @@ static int (*xerrorxlib)(Display *, XErrorEvent *);
 static unsigned int numlockmask = 0;
 static void (*handler[LASTEvent]) (XEvent *) = {
        [ButtonPress] = buttonpress,
+       [ClientMessage] = clientmessage,
        [ConfigureRequest] = configurerequest,
        [ConfigureNotify] = configurenotify,
        [DestroyNotify] = destroynotify,
@@ -1292,6 +1294,20 @@ propertynotify(XEvent *e) {
        }
 }
 
+void
+clientmessage(XEvent *e) {
+       XClientMessageEvent *cme = &e->xclient;
+
+       if(cme->message_type == netatom[NetWMState] && cme->data.l[1] == netatom[NetWMFullscreen]) {
+               if(cme->data.l[0])
+                       XChangeProperty(dpy, cme->window, netatom[NetWMState], XA_ATOM, 32,
+                                       PropModeReplace, (unsigned char*)&netatom[NetWMFullscreen], 1);
+               else
+                       XChangeProperty(dpy, cme->window, netatom[NetWMState], XA_ATOM, 32,
+                                       PropModeReplace, (unsigned char*)0, 0);
+       }
+}
+
 void
 quit(const Arg *arg) {
        running = False;
@@ -1392,6 +1408,7 @@ run(void) {
        XEvent ev;
        static const char *evname[LASTEvent] = {
                [ButtonPress] = "buttonpress",
+               [ClientMessage] = "clientmessage",
                [ConfigureRequest] = "configurerequest",
                [ConfigureNotify] = "configurenotify",
                [DestroyNotify] = "destroynotify",
@@ -1407,7 +1424,6 @@ run(void) {
        /* main event loop */
        XSync(dpy, False);
        while(running && !XNextEvent(dpy, &ev)) {
-               D fprintf(stderr, "run event %s %ld\n", evname[ev.type], ev.xany.window);
                if(handler[ev.type])
                        handler[ev.type](&ev); /* call handler */
        }
@@ -1510,6 +1526,8 @@ setup(void) {
        wmatom[WMState] = XInternAtom(dpy, "WM_STATE", False);
        netatom[NetSupported] = XInternAtom(dpy, "_NET_SUPPORTED", False);
        netatom[NetWMName] = XInternAtom(dpy, "_NET_WM_NAME", False);
+       netatom[NetWMState] = XInternAtom(dpy, "_NET_WM_STATE", False);
+       netatom[NetWMFullscreen] = XInternAtom(dpy, "_NET_WM_STATE_FULLSCREEN", False);
        /* init cursors */
        cursor[CurNormal] = XCreateFontCursor(dpy, XC_left_ptr);
        cursor[CurResize] = XCreateFontCursor(dpy, XC_sizing);