]> Dogcows Code - chaz/openbox/blobdiff - openbox/event.c
check for no client
[chaz/openbox] / openbox / event.c
index b5f24eb84731d053e0fc2dafdcba35228c9752ae..69b63ff1334887c766dac083e0eab748d7824bd4 100644 (file)
@@ -15,6 +15,9 @@
 #include <X11/Xlib.h>
 #include <X11/keysym.h>
 #include <X11/Xatom.h>
+#ifdef HAVE_SYS_SELECT_H
+#  include <sys/select.h>
+#endif
 
 static void event_process(XEvent *e);
 static void event_handle_root(XEvent *e);
@@ -119,6 +122,9 @@ void event_process(XEvent *e)
 
     /* pick a window */
     switch (e->type) {
+    case MapRequest:
+       window = e->xmap.window;
+       break;
     case UnmapNotify:
        window = e->xunmap.window;
        break;
@@ -129,16 +135,17 @@ void event_process(XEvent *e)
        window = e->xconfigurerequest.window;
        break;
     default:
-       /* XKB events */
-       if (e->type == extensions_xkb_event_basep) {
+#ifdef XKB
+       if (extensions_xkb && e->type == extensions_xkb_event_basep) {
            switch (((XkbAnyEvent*)&e)->xkb_type) {
            case XkbBellNotify:
                window = ((XkbBellNotifyEvent*)&e)->window;
            default:
                window = None;
            }
-       } else
-           window = e->xany.window;
+        } else
+#endif
+            window = e->xany.window;
     }
      
     /* grab the lasttime and hack up the state */
@@ -213,26 +220,28 @@ void event_process(XEvent *e)
        event_lasttime = e->xproperty.time;
        break;
     case FocusIn:
+       if (e->xfocus.mode == NotifyGrab ||
+            !(e->xfocus.detail == NotifyNonlinearVirtual ||
+              e->xfocus.detail == NotifyNonlinear))
+            return;
+        break;
     case FocusOut:
-       if (e->xfocus.mode == NotifyGrab)
-           /*|| e.xfocus.mode == NotifyUngrab ||*/
-              
-           /* From Metacity, from WindowMaker, ignore all funky pointer
-              root events. Its commented out cuz I don't think we need this
-              at all. If problems arise we can look into it */
-           /*e.xfocus.detail > NotifyNonlinearVirtual) */
-           return; /* skip me! */
-       if (e->type == FocusOut) {
-           /* FocusOut events just make us look for FocusIn events. They
-              are mostly ignored otherwise. */
-           XEvent fi;
-           if (XCheckTypedEvent(ob_display, FocusIn, &fi)) {
+       if (e->xfocus.mode == NotifyGrab ||
+            !(e->xfocus.detail == NotifyNonlinearVirtual ||
+              e->xfocus.detail == NotifyNonlinear))
+            return;
+
+        /* FocusOut events just make us look for FocusIn events. They
+           are mostly ignored otherwise. */
+        {
+            XEvent fi;
+            if (XCheckTypedEvent(ob_display, FocusIn, &fi)) {
                event_process(&fi);
-               /* dont unfocus the window we just focused! */
-               if (fi.xfocus.window == e->xfocus.window)
-                   return;
-           }
-       }
+
+                if (fi.xfocus.window == e->xfocus.window)
+                    return;
+            }
+        }
        break;
     case EnterNotify:
     case LeaveNotify:
@@ -244,13 +253,15 @@ void event_process(XEvent *e)
        break;
     }
 
-    client = g_hash_table_lookup(client_map, (gpointer)window);
+    client = g_hash_table_lookup(client_map, &window);
 
     /* deal with it in the kernel */
-    if (client) {
+    if (client)
        event_handle_client(client, e);
-    else if (window == ob_root)
+    else if (window == ob_root)
        event_handle_root(e);
+    else if (e->type == MapRequest)
+       client_manage(window);
     else if (e->type == ConfigureRequest) {
        /* unhandled configure requests must be used to configure the
           window directly */
@@ -264,8 +275,6 @@ void event_process(XEvent *e)
        xwc.sibling = e->xconfigurerequest.above;
        xwc.stack_mode = e->xconfigurerequest.detail;
        
-       g_message("Proxying configure event for 0x%lx", window);
-       
        /* we are not to be held responsible if someone sends us an
           invalid request! */
        xerror_set_ignore(TRUE);
@@ -283,10 +292,6 @@ static void event_handle_root(XEvent *e)
     Atom msgtype;
      
     switch(e->type) {
-    case MapRequest:
-       g_message("MapRequest on root");
-       client_manage(e->xmap.window);
-       break;
     case ClientMessage:
        if (e->xclient.format != 32) break;
 
@@ -316,31 +321,18 @@ static void event_handle_client(Client *client, XEvent *e)
 {
     XEvent ce;
     Atom msgtype;
+        int i=0;
      
     switch (e->type) {
     case FocusIn:
-        if (focus_client != client)
-            focus_set_client(client);
-
-       /* focus state can affect the stacking layer */
-       client_calc_layer(client);
-
-       engine_frame_adjust_focus(client->frame);
-       break;
     case FocusOut:
-       if (focus_client == client)
-           focus_set_client(NULL);
-
-       /* focus state can affect the stacking layer */
-       client_calc_layer(client);
-
-       engine_frame_adjust_focus(client->frame);
+        client_set_focused(client, e->type == FocusIn);
        break;
     case ConfigureRequest:
-       g_message("ConfigureRequest for window %lx", client->window);
        /* compress these */
        while (XCheckTypedWindowEvent(ob_display, client->window,
                                      ConfigureRequest, &ce)) {
+            ++i;
            /* XXX if this causes bad things.. we can compress config req's
               with the same mask. */
            e->xconfigurerequest.value_mask |=
@@ -359,6 +351,7 @@ static void event_handle_client(Client *client, XEvent *e)
            if (ce.xconfigurerequest.value_mask & CWStackMode)
                e->xconfigurerequest.detail = ce.xconfigurerequest.detail;
        }
+        if (i) g_message("Compressed %d Configures", i);
 
        /* if we are iconic (or shaded (fvwm does this)) ignore the event */
        if (client->iconic || client->shaded) return;
@@ -445,9 +438,8 @@ static void event_handle_client(Client *client, XEvent *e)
        client_unmanage(client);
        break;
     case MapRequest:
-       /* we shouldn't be able to get this unless we're iconic */
-       g_assert(client->iconic);
-
+        if (!client->iconic) break; /* this normally doesn't happen, but if it
+                                       does, we don't want it! */
         if (screen_showing_desktop)
             screen_show_desktop(FALSE);
         client_iconify(client, FALSE, TRUE);
@@ -493,10 +485,12 @@ static void event_handle_client(Client *client, XEvent *e)
                }
                e->xclient = ce.xclient;
            }
-           client_set_desktop(client, e->xclient.data.l[0]);
+            if (e->xclient.data.l[0] >= 0 &&
+                e->xclient.data.l[0] < screen_num_desktops)
+                client_set_desktop(client, e->xclient.data.l[0]);
        } else if (msgtype == prop_atoms.net_wm_state) {
            /* can't compress these */
-           g_message("net_wm_state %s %ld %ld for 0x%lx\n",
+           g_message("net_wm_state %s %ld %ld for 0x%lx",
                      (e->xclient.data.l[0] == 0 ? "Remove" :
                       e->xclient.data.l[0] == 1 ? "Add" :
                       e->xclient.data.l[0] == 2 ? "Toggle" : "INVALID"),
@@ -505,10 +499,10 @@ static void event_handle_client(Client *client, XEvent *e)
            client_set_state(client, e->xclient.data.l[0],
                             e->xclient.data.l[1], e->xclient.data.l[2]);
        } else if (msgtype == prop_atoms.net_close_window) {
-           g_message("net_close_window for 0x%lx\n", client->window);
+           g_message("net_close_window for 0x%lx", client->window);
            client_close(client);
        } else if (msgtype == prop_atoms.net_active_window) {
-           g_message("net_active_window for 0x%lx\n", client->window);
+           g_message("net_active_window for 0x%lx", client->window);
            if (screen_showing_desktop)
                screen_show_desktop(FALSE);
            if (client->iconic)
@@ -571,5 +565,13 @@ static void event_handle_client(Client *client, XEvent *e)
            client_update_icons(client);
        else if (msgtype == prop_atoms.kwm_win_icon)
            client_update_kwm_icon(client);
+    default:
+        ;
+#ifdef SHAPE
+        if (extensions_shape && e->type == extensions_shape_event_basep) {
+            client->shaped = ((XShapeEvent*)e)->shaped;
+            engine_frame_adjust_shape(client->frame);
+        }
+#endif
     }
 }
This page took 0.027626 seconds and 4 git commands to generate.