]> Dogcows Code - chaz/openbox/blobdiff - openbox/event.c
add a reconfigure action, also reconfigure on SIGUSR2.
[chaz/openbox] / openbox / event.c
index 5a0d6a02f1867e6b800217a57bf62bab39fc0462..0510dab29e9f7d2ad912c3294966071bec2caaf3 100644 (file)
@@ -1,5 +1,6 @@
+#include "debug.h"
 #include "openbox.h"
-#include "slit.h"
+#include "dock.h"
 #include "client.h"
 #include "xerror.h"
 #include "prop.h"
@@ -7,29 +8,49 @@
 #include "screen.h"
 #include "frame.h"
 #include "menu.h"
+#include "menuframe.h"
+#include "keyboard.h"
+#include "mouse.h"
+#include "mainloop.h"
 #include "framerender.h"
 #include "focus.h"
 #include "moveresize.h"
 #include "stacking.h"
 #include "extensions.h"
-#include "timer.h"
-#include "dispatch.h"
+#include "event.h"
 
 #include <X11/Xlib.h>
 #include <X11/keysym.h>
 #include <X11/Xatom.h>
+#include <glib.h>
+
+#ifdef USE_LIBSN
+#  include <libsn/sn.h>
+#endif
+
 #ifdef HAVE_SYS_SELECT_H
 #  include <sys/select.h>
 #endif
+#ifdef HAVE_SIGNAL_H
+#  include <signal.h>
+#endif
+
+#ifdef USE_SM
+#include <X11/ICE/ICElib.h>
+#endif
 
-static void event_process(XEvent *e);
+static void event_process(const XEvent *e, gpointer data);
 static void event_handle_root(XEvent *e);
-static void event_handle_slit(Slit *s, XEvent *e);
-static void event_handle_slitapp(SlitApp *app, XEvent *e);
-static void event_handle_client(Client *c, XEvent *e);
-static void event_handle_menu(Menu *menu, XEvent *e);
+static void event_handle_menu(XEvent *e);
+static void event_handle_dock(ObDock *s, XEvent *e);
+static void event_handle_dockapp(ObDockApp *app, XEvent *e);
+static void event_handle_client(ObClient *c, XEvent *e);
+
+static gboolean focus_delay_func(gpointer data);
+static void focus_delay_client_dest(gpointer data);
 
 #define INVALID_FOCUSIN(e) ((e)->xfocus.detail == NotifyInferior || \
+                            (e)->xfocus.detail == NotifyAncestor || \
                             (e)->xfocus.detail > NotifyNonlinearVirtual)
 #define INVALID_FOCUSOUT(e) ((e)->xfocus.mode == NotifyGrab || \
                              (e)->xfocus.detail == NotifyInferior || \
@@ -51,8 +72,44 @@ static const int mask_table[] = {
 };
 static int mask_table_size;
 
-void event_startup()
+static ObClient *focus_delay_client;
+
+#ifdef USE_SM
+static void ice_handler(int fd, gpointer conn)
+{
+    Bool b;
+    IceProcessMessages(conn, NULL, &b);
+}
+
+static void ice_watch(IceConn conn, IcePointer data, Bool opening,
+                      IcePointer *watch_data)
 {
+    static gint fd = -1;
+
+    if (opening) {
+        fd = IceConnectionNumber(conn);
+        ob_main_loop_fd_add(ob_main_loop, fd, ice_handler, conn, NULL);
+    } else {
+        ob_main_loop_fd_remove(ob_main_loop, fd);
+        fd = -1;
+    }
+}
+#endif
+
+#ifdef USE_LIBSN
+static void sn_handler(const XEvent *e, gpointer display)
+{
+    XEvent ec;
+    ec = *e;
+    sn_display_process_event(display, &ec);
+}
+#endif
+
+
+void event_startup(gboolean reconfig)
+{
+    if (reconfig) return;
+
     mask_table_size = sizeof(mask_table) / sizeof(mask_table[0]);
      
     /* get lock masks that are defined by the display (not constant) */
@@ -77,56 +134,26 @@ void event_startup()
                ScrollLockMask = mask_table[cnt / modmap->max_keypermod];
        }
     }
-}
 
-void event_shutdown()
-{
-    XFreeModifiermap(modmap);
-}
+    ob_main_loop_x_add(ob_main_loop, event_process, NULL, NULL);
 
-void event_loop()
-{
-    fd_set selset;
-    XEvent e;
-    int x_fd;
-    struct timeval *wait;
-    gboolean had_event = FALSE;
+#ifdef USE_SM
+    IceAddConnectionWatch(ice_watch, NULL);
+#endif
 
-    while (TRUE) {
-       /*
-         There are slightly different event retrieval semantics here for
-         local (or high bandwidth) versus remote (or low bandwidth)
-         connections to the display/Xserver.
-       */
-       if (ob_remote) {
-           if (!XPending(ob_display))
-               break;
-       } else {
-           /*
-             This XSync allows for far more compression of events, which
-             makes things like Motion events perform far far better. Since
-             it also means network traffic for every event instead of every
-             X events (where X is the number retrieved at a time), it
-             probably should not be used for setups where Openbox is
-             running on a remote/low bandwidth display/Xserver.
-           */
-           XSync(ob_display, FALSE);
-           if (!XEventsQueued(ob_display, QueuedAlready))
-               break;
-       }
-       XNextEvent(ob_display, &e);
+#ifdef USE_LIBSN
+    ob_main_loop_x_add(ob_main_loop, sn_handler, ob_sn_display, NULL);
+#endif
 
-       event_process(&e);
-       had_event = TRUE;
-    }
+    client_add_destructor(focus_delay_client_dest);
+}
 
-    if (!had_event) {
-        timer_dispatch((GTimeVal**)&wait);
-        x_fd = ConnectionNumber(ob_display);
-        FD_ZERO(&selset);
-        FD_SET(x_fd, &selset);
-        select(x_fd + 1, &selset, NULL, NULL, wait);
-    }
+void event_shutdown(gboolean reconfig)
+{
+    if (reconfig) return;
+
+    client_remove_destructor(focus_delay_client_dest);
+    XFreeModifiermap(modmap);
 }
 
 static Window event_get_window(XEvent *e)
@@ -135,6 +162,9 @@ static Window event_get_window(XEvent *e)
 
     /* pick a window */
     switch (e->type) {
+    case SelectionClear:
+        window = RootWindow(ob_display, ob_screen);
+        break;
     case MapRequest:
        window = e->xmap.window;
        break;
@@ -153,9 +183,9 @@ static Window event_get_window(XEvent *e)
     default:
 #ifdef XKB
        if (extensions_xkb && e->type == extensions_xkb_event_basep) {
-           switch (((XkbAnyEvent*)&e)->xkb_type) {
+           switch (((XkbAnyEvent*)e)->xkb_type) {
            case XkbBellNotify:
-               window = ((XkbBellNotifyEvent*)&e)->window;
+               window = ((XkbBellNotifyEvent*)e)->window;
            default:
                window = None;
            }
@@ -168,32 +198,38 @@ static Window event_get_window(XEvent *e)
 
 static void event_set_lasttime(XEvent *e)
 {
+    Time t = 0;
+
     /* grab the lasttime and hack up the state */
     switch (e->type) {
     case ButtonPress:
     case ButtonRelease:
-       event_lasttime = e->xbutton.time;
+       t = e->xbutton.time;
        break;
     case KeyPress:
-       event_lasttime = e->xkey.time;
+       t = e->xkey.time;
        break;
     case KeyRelease:
-       event_lasttime = e->xkey.time;
+       t = e->xkey.time;
        break;
     case MotionNotify:
-       event_lasttime = e->xmotion.time;
+       t = e->xmotion.time;
        break;
     case PropertyNotify:
-       event_lasttime = e->xproperty.time;
+       t = e->xproperty.time;
        break;
     case EnterNotify:
     case LeaveNotify:
-       event_lasttime = e->xcrossing.time;
+       t = e->xcrossing.time;
        break;
     default:
-        event_lasttime = CurrentTime;
+        /* if more event types are anticipated, get their timestamp
+           explicitly */
         break;
     }
+
+    if (t > event_lasttime)
+        event_lasttime = t;
 }
 
 #define STRIP_MODS(s) \
@@ -248,7 +284,7 @@ static void event_hack_mods(XEvent *e)
     }
 }
 
-static gboolean event_ignore(XEvent *e, Client *client)
+static gboolean event_ignore(XEvent *e, ObClient *client)
 {
     switch(e->type) {
     case FocusIn:
@@ -261,8 +297,8 @@ static gboolean event_ignore(XEvent *e, Client *client)
        if (INVALID_FOCUSIN(e) ||
             client == NULL) {
 #ifdef DEBUG_FOCUS
-        g_message("FocusIn on %lx mode %d detail %d IGNORED", e->xfocus.window,
-                  e->xfocus.mode, e->xfocus.detail);
+        ob_debug("FocusIn on %lx mode %d detail %d IGNORED\n",
+                 e->xfocus.window, e->xfocus.mode, e->xfocus.detail);
 #endif
             /* says a client was not found for the event (or a valid FocusIn
                event was not found.
@@ -272,22 +308,22 @@ static gboolean event_ignore(XEvent *e, Client *client)
         }
 
 #ifdef DEBUG_FOCUS
-        g_message("FocusIn on %lx mode %d detail %d", e->xfocus.window,
-                  e->xfocus.mode, e->xfocus.detail);
+        ob_debug("FocusIn on %lx mode %d detail %d\n", e->xfocus.window,
+                 e->xfocus.mode, e->xfocus.detail);
 #endif
         break;
     case FocusOut:
        if (INVALID_FOCUSOUT(e)) {
 #ifdef DEBUG_FOCUS
-        g_message("FocusOut on %lx mode %d detail %d IGNORED",
-                  e->xfocus.window, e->xfocus.mode, e->xfocus.detail);
+        ob_debug("FocusOut on %lx mode %d detail %d IGNORED\n",
+                 e->xfocus.window, e->xfocus.mode, e->xfocus.detail);
 #endif
             return TRUE;
         }
 
 #ifdef DEBUG_FOCUS
-        g_message("FocusOut on %lx mode %d detail %d",
-                  e->xfocus.window, e->xfocus.mode, e->xfocus.detail);
+        ob_debug("FocusOut on %lx mode %d detail %d\n",
+                 e->xfocus.window, e->xfocus.mode, e->xfocus.detail);
 #endif
 
         {
@@ -295,13 +331,13 @@ static gboolean event_ignore(XEvent *e, Client *client)
             gboolean fallback = TRUE;
 
             while (TRUE) {
-                if (!XCheckTypedWindowEvent(ob_display, FocusOut,
-                                            e->xfocus.window,&fe))
+                if (!XCheckTypedWindowEvent(ob_display, e->xfocus.window,
+                                            FocusOut, &fe))
                     if (!XCheckTypedEvent(ob_display, FocusIn, &fe))
                         break;
                 if (fe.type == FocusOut) {
 #ifdef DEBUG_FOCUS
-                    g_message("found pending FocusOut");
+                    ob_debug("found pending FocusOut");
 #endif
                     if (!INVALID_FOCUSOUT(&fe)) {
                         /* if there is a VALID FocusOut still coming, don't
@@ -312,22 +348,41 @@ static gboolean event_ignore(XEvent *e, Client *client)
                     }
                 } else {
 #ifdef DEBUG_FOCUS
-                    g_message("found pending FocusIn");
+                    ob_debug("found pending FocusIn");
 #endif
                     /* is the focused window getting a FocusOut/In back to
-                       itself? */
+                       itself?
+                    */
                     if (fe.xfocus.window == e->xfocus.window &&
                         !event_ignore(&fe, client)) {
+                        /*
+                          if focus_client is not set, then we can't do
+                          this. we need the FocusIn. This happens in the
+                          case when the set_focus_client(NULL) in the
+                          focus_fallback function fires and then
+                          focus_fallback picks the currently focused
+                          window (such as on a SendToDesktop-esque action.
+                        */
+                        if (focus_client) {
+#ifdef DEBUG_FOCUS
+                            ob_debug("focused window got an Out/In back to "
+                                     "itself IGNORED both");
+#endif
+                            return TRUE;
+                        } else {
+                            event_process(&fe, NULL);
 #ifdef DEBUG_FOCUS
-                        g_message("focused window got an Out/In back to "
-                                  "itself IGNORED both");
+                            ob_debug("focused window got an Out/In back to "
+                                     "itself but focus_client was null "
+                                     "IGNORED just the Out");
 #endif
-                        return TRUE;
+                            return TRUE;
+                        }
                     }
 
                     /* once all the FocusOut's have been dealt with, if there
                        is a FocusIn still left and it is valid, then use it */
-                    event_process(&fe);
+                    event_process(&fe, NULL);
                     /* secret magic way of event_process telling us that no
                        client was found for the FocusIn event. ^_^ */
                     if (fe.xfocus.window != None) {
@@ -338,10 +393,10 @@ static gboolean event_ignore(XEvent *e, Client *client)
             }
             if (fallback) {
 #ifdef DEBUG_FOCUS
-                g_message("no valid FocusIn and no FocusOut events found, "
-                          "falling back");
+                ob_debug("no valid FocusIn and no FocusOut events found, "
+                         "falling back");
 #endif
-                focus_fallback(Fallback_NoFocus);
+                focus_fallback(OB_FOCUS_FALLBACK_NOFOCUS);
             }
         }
        break;
@@ -355,37 +410,56 @@ static gboolean event_ignore(XEvent *e, Client *client)
             (e->xcrossing.mode == NotifyUngrab &&
              e->xcrossing.detail == NotifyVirtual)) {
 #ifdef DEBUG_FOCUS
-            g_message("%sNotify mode %d detail %d on %lx IGNORED",
-                      (e->type == EnterNotify ? "Enter" : "Leave"),
-                      e->xcrossing.mode,
-                      e->xcrossing.detail, client?client->window:0);
+            ob_debug("%sNotify mode %d detail %d on %lx IGNORED",
+                     (e->type == EnterNotify ? "Enter" : "Leave"),
+                     e->xcrossing.mode,
+                     e->xcrossing.detail, client?client->window:0);
 #endif
             return TRUE;
         }
 #ifdef DEBUG_FOCUS
-        g_message("%sNotify mode %d detail %d on %lx",
-                  (e->type == EnterNotify ? "Enter" : "Leave"),
-                  e->xcrossing.mode,
-                  e->xcrossing.detail, client?client->window:0);
+        ob_debug("%sNotify mode %d detail %d on %lx",
+                 (e->type == EnterNotify ? "Enter" : "Leave"),
+                 e->xcrossing.mode,
+                 e->xcrossing.detail, client?client->window:0);
 #endif
        break;
     }
     return FALSE;
 }
 
-static void event_process(XEvent *e)
+static void event_process(const XEvent *ec, gpointer data)
 {
     Window window;
-    Client *client = NULL;
-    Slit *slit = NULL;
-    SlitApp *slitapp = NULL;
-    Menu *menu = NULL;
+    ObClient *client = NULL;
+    ObDock *dock = NULL;
+    ObDockApp *dockapp = NULL;
+    ObWindow *obwin = NULL;
+    XEvent ee, *e;
+
+    /* make a copy we can mangle */
+    ee = *ec;
+    e = &ee;
 
     window = event_get_window(e);
-    if (!(client = g_hash_table_lookup(client_map, &window)))
-        if (!(slitapp = g_hash_table_lookup(slit_app_map, &window)))
-            if (!(slit = g_hash_table_lookup(slit_map, &window)))
-                menu = g_hash_table_lookup(menu_map, &window);
+    if ((obwin = g_hash_table_lookup(window_map, &window))) {
+        switch (obwin->type) {
+        case Window_Dock:
+            dock = WINDOW_AS_DOCK(obwin);
+            break;
+        case Window_DockApp:
+            dockapp = WINDOW_AS_DOCKAPP(obwin);
+            break;
+        case Window_Client:
+            client = WINDOW_AS_CLIENT(obwin);
+            break;
+        case Window_Menu:
+        case Window_Internal:
+            /* not to be used for events */
+            g_assert_not_reached();
+            break;
+        }
+    }
 
     event_set_lasttime(e);
     event_hack_mods(e);
@@ -393,16 +467,13 @@ static void event_process(XEvent *e)
         return;
 
     /* deal with it in the kernel */
-    if (menu) {
-        event_handle_menu(menu, e);
-        return;
-    } else if (client)
+    if (client)
        event_handle_client(client, e);
-    else if (slitapp)
-       event_handle_slitapp(slitapp, e);
-    else if (slit)
-       event_handle_slit(slit, e);
-    else if (window == ob_root)
+    else if (dockapp)
+       event_handle_dockapp(dockapp, e);
+    else if (dock)
+       event_handle_dock(dock, e);
+    else if (window == RootWindow(ob_display, ob_screen))
        event_handle_root(e);
     else if (e->type == MapRequest)
        client_manage(window);
@@ -427,27 +498,29 @@ static void event_process(XEvent *e)
        xerror_set_ignore(FALSE);
     }
 
-    if (moveresize_in_progress)
-        if (e->type == MotionNotify || e->type == ButtonRelease ||
-            e->type == ButtonPress ||
-            e->type == KeyPress || e->type == KeyRelease) {
-            moveresize_event(e);
-
-            return; /* no dispatch! */
-            
-        }
-
     /* user input (action-bound) events */
-    /*
     if (e->type == ButtonPress || e->type == ButtonRelease ||
-        e->type == MotionNotify)
-        mouse_event(e, client);
-    else if (e->type == KeyPress || e->type == KeyRelease)
-        ;
-    */
+        e->type == MotionNotify || e->type == KeyPress ||
+        e->type == KeyRelease)
+    {
+        if (menu_frame_visible)
+            event_handle_menu(e);
+        else if (moveresize_in_progress)
+            moveresize_event(e);
+        else {
+            ObFrameContext context;
+
+            context = frame_context(client, e->xany.window);
 
-    /* dispatch the event to registered handlers */
-    dispatch_x(e, client);
+            if (!keyboard_process_interactive_grab(e, &client, &context)) {
+                if (e->type == ButtonPress || e->type == ButtonRelease ||
+                    e->type == MotionNotify)
+                    mouse_event(client, context, e);
+                else if (e->type == KeyPress)
+                    keyboard_event(client, e);
+            }
+        }
+    }
 }
 
 static void event_handle_root(XEvent *e)
@@ -455,6 +528,11 @@ static void event_handle_root(XEvent *e)
     Atom msgtype;
      
     switch(e->type) {
+    case SelectionClear:
+        ob_debug("Another WM has requested to replace us. Exiting.\n");
+        ob_exit();
+        break;
+
     case ClientMessage:
        if (e->xclient.format != 32) break;
 
@@ -481,93 +559,169 @@ static void event_handle_root(XEvent *e)
 #ifdef XRANDR
         XRRUpdateConfiguration(e);
 #endif
-        if (e->xconfigure.width != screen_physical_size.width ||
-            e->xconfigure.height != screen_physical_size.height)
-            screen_resize(e->xconfigure.width, e->xconfigure.height);
+        screen_resize();
         break;
     default:
         ;
 #ifdef VIDMODE
         if (extensions_vidmode && e->type == extensions_vidmode_event_basep) {
-            g_message("VIDMODE EVENT");
+            ob_debug("VIDMODE EVENT\n");
         }
 #endif
     }
 }
 
-static void event_handle_client(Client *client, XEvent *e)
+static void event_handle_client(ObClient *client, XEvent *e)
 {
     XEvent ce;
     Atom msgtype;
     int i=0;
+    ObFrameContext con;
      
     switch (e->type) {
+    case VisibilityNotify:
+        client->frame->obscured = e->xvisibility.state != VisibilityUnobscured;
+        break;
     case ButtonPress:
     case ButtonRelease:
-        switch (frame_context(client, e->xbutton.window)) {
-        case Context_Maximize:
-            client->frame->max_press = (e->type == ButtonPress);
-            framerender_frame(client->frame);
-            break;
-        case Context_Close:
-            client->frame->close_press = (e->type == ButtonPress);
-            framerender_frame(client->frame);
-            break;
-        case Context_Iconify:
-            client->frame->iconify_press = (e->type == ButtonPress);
-            framerender_frame(client->frame);
-            break;
-        case Context_AllDesktops:
-            client->frame->desk_press = (e->type == ButtonPress);
-            framerender_frame(client->frame);
-            break; 
-        case Context_Shade:
-            client->frame->shade_press = (e->type == ButtonPress);
-            framerender_frame(client->frame);
-            break;
-        default:
-            /* nothing changes with clicks for any other contexts */
-            break;
+        /* Wheel buttons don't draw because they are an instant click, so it
+           is a waste of resources to go drawing it. */
+        if (!(e->xbutton.button == 4 || e->xbutton.button == 5)) {
+            switch (frame_context(client, e->xbutton.window)) {
+            case OB_FRAME_CONTEXT_MAXIMIZE:
+                client->frame->max_press = (e->type == ButtonPress);
+                framerender_frame(client->frame);
+                break;
+            case OB_FRAME_CONTEXT_CLOSE:
+                client->frame->close_press = (e->type == ButtonPress);
+                framerender_frame(client->frame);
+                break;
+            case OB_FRAME_CONTEXT_ICONIFY:
+                client->frame->iconify_press = (e->type == ButtonPress);
+                framerender_frame(client->frame);
+                break;
+            case OB_FRAME_CONTEXT_ALLDESKTOPS:
+                client->frame->desk_press = (e->type == ButtonPress);
+                framerender_frame(client->frame);
+                break; 
+            case OB_FRAME_CONTEXT_SHADE:
+                client->frame->shade_press = (e->type == ButtonPress);
+                framerender_frame(client->frame);
+                break;
+            default:
+                /* nothing changes with clicks for any other contexts */
+                break;
+            }
         }
         break;
     case FocusIn:
 #ifdef DEBUG_FOCUS
-        g_message("FocusIn on client for %lx", client->window);
+        ob_debug("FocusIn on client for %lx\n", client->window);
 #endif
-        focus_set_client(client);
-        frame_adjust_focus(client->frame, TRUE);
+        if (client != focus_client) {
+            focus_set_client(client);
+            frame_adjust_focus(client->frame, TRUE);
+        }
         break;
     case FocusOut:
 #ifdef DEBUG_FOCUS
-        g_message("FocusOut on client for %lx", client->window);
+        ob_debug("FocusOut on client for %lx\n", client->window);
 #endif
         /* are we a fullscreen window or a transient of one? (checks layer)
            if we are then we need to be iconified since we are losing focus
          */
-        if (client->layer == Layer_Fullscreen && !client->iconic &&
+        if (client->layer == OB_STACKING_LAYER_FULLSCREEN && !client->iconic &&
             !client_search_focus_tree_full(client))
             /* iconify fullscreen windows when they and their transients
                aren't focused */
             client_iconify(client, TRUE, TRUE);
         frame_adjust_focus(client->frame, FALSE);
        break;
+    case LeaveNotify:
+        con = frame_context(client, e->xcrossing.window);
+        switch (con) {
+        case OB_FRAME_CONTEXT_MAXIMIZE:
+            client->frame->max_hover = FALSE;
+            frame_adjust_state(client->frame);
+            break;
+        case OB_FRAME_CONTEXT_ALLDESKTOPS:
+            client->frame->desk_hover = FALSE;
+            frame_adjust_state(client->frame);
+            break;
+        case OB_FRAME_CONTEXT_SHADE:
+            client->frame->shade_hover = FALSE;
+            frame_adjust_state(client->frame);
+            break;
+        case OB_FRAME_CONTEXT_ICONIFY:
+            client->frame->iconify_hover = FALSE;
+            frame_adjust_state(client->frame);
+            break;
+        case OB_FRAME_CONTEXT_CLOSE:
+            client->frame->close_hover = FALSE;
+            frame_adjust_state(client->frame);
+            break;
+        case OB_FRAME_CONTEXT_FRAME:
+            /* XXX if doing a 'reconfigure' make sure you kill this timer,
+               maybe all timers.. */
+            if (config_focus_delay) {
+                focus_delay_client = NULL;
+                ob_main_loop_timeout_remove(ob_main_loop, focus_delay_func);
+            }
+        default:
+            break;
+        }
+        break;
     case EnterNotify:
-        if (client_normal(client)) {
-            if (ob_state == State_Starting) {
-                /* move it to the top of the focus order */
-                guint desktop = client->desktop;
-                if (desktop == DESKTOP_ALL) desktop = screen_desktop;
-                focus_order[desktop] = g_list_remove(focus_order[desktop],
-                                                     client);
-                focus_order[desktop] = g_list_prepend(focus_order[desktop],
-                                                      client);
-            } else if (config_focus_follow) {
+        con = frame_context(client, e->xcrossing.window);
+        switch (con) {
+        case OB_FRAME_CONTEXT_MAXIMIZE:
+            client->frame->max_hover = TRUE;
+            frame_adjust_state(client->frame);
+            break;
+        case OB_FRAME_CONTEXT_ALLDESKTOPS:
+            client->frame->desk_hover = TRUE;
+            frame_adjust_state(client->frame);
+            break;
+        case OB_FRAME_CONTEXT_SHADE:
+            client->frame->shade_hover = TRUE;
+            frame_adjust_state(client->frame);
+            break;
+        case OB_FRAME_CONTEXT_ICONIFY:
+            client->frame->iconify_hover = TRUE;
+            frame_adjust_state(client->frame);
+            break;
+        case OB_FRAME_CONTEXT_CLOSE:
+            client->frame->close_hover = TRUE;
+            frame_adjust_state(client->frame);
+            break;
+        case OB_FRAME_CONTEXT_FRAME:
+            if (client_normal(client)) {
+                if (ob_state() == OB_STATE_STARTING) {
+                    /* move it to the top of the focus order */
+                    guint desktop = client->desktop;
+                    if (desktop == DESKTOP_ALL) desktop = screen_desktop;
+                    focus_order[desktop] = g_list_remove(focus_order[desktop],
+                                                         client);
+                    focus_order[desktop] = g_list_prepend(focus_order[desktop],
+                                                          client);
+                } else if (config_focus_follow) {
 #ifdef DEBUG_FOCUS
-                g_message("EnterNotify on %lx, focusing window",
-                          client->window);
+                    ob_debug("EnterNotify on %lx, focusing window\n",
+                             client->window);
 #endif
-                client_focus(client);
+                    if (config_focus_delay) {
+                        ob_main_loop_timeout_add(ob_main_loop,
+                                                 config_focus_delay,
+                                                 focus_delay_func,
+                                                 NULL, NULL);
+                        focus_delay_client = client;
+                    } else
+                        client_focus(client);
+                }
             }
+            break;
+        default:
+            break;
         }
         break;
     case ConfigureRequest:
@@ -597,15 +751,16 @@ static void event_handle_client(Client *client, XEvent *e)
        /* if we are iconic (or shaded (fvwm does this)) ignore the event */
        if (client->iconic || client->shaded) return;
 
-       if (e->xconfigurerequest.value_mask & CWBorderWidth)
-           client->border_width = e->xconfigurerequest.border_width;
-
        /* resize, then move, as specified in the EWMH section 7.7 */
        if (e->xconfigurerequest.value_mask & (CWWidth | CWHeight |
-                                              CWX | CWY)) {
+                                              CWX | CWY |
+                                               CWBorderWidth)) {
            int x, y, w, h;
-           Corner corner;
-              
+           ObCorner corner;
+
+            if (e->xconfigurerequest.value_mask & CWBorderWidth)
+                client->border_width = e->xconfigurerequest.border_width;
+
            x = (e->xconfigurerequest.value_mask & CWX) ?
                e->xconfigurerequest.x : client->area.x;
            y = (e->xconfigurerequest.value_mask & CWY) ?
@@ -614,24 +769,40 @@ static void event_handle_client(Client *client, XEvent *e)
                e->xconfigurerequest.width : client->area.width;
            h = (e->xconfigurerequest.value_mask & CWHeight) ?
                e->xconfigurerequest.height : client->area.height;
+
+            {
+                int newx = x;
+                int newy = y;
+                int fw = w +
+                    client->frame->size.left + client->frame->size.right;
+                int fh = h +
+                    client->frame->size.top + client->frame->size.bottom;
+                client_find_onscreen(client, &newx, &newy, fw, fh,
+                                     client_normal(client));
+                if (e->xconfigurerequest.value_mask & CWX)
+                    x = newx;
+                if (e->xconfigurerequest.value_mask & CWY)
+                    y = newy;
+            }
               
            switch (client->gravity) {
            case NorthEastGravity:
            case EastGravity:
-               corner = Corner_TopRight;
+               corner = OB_CORNER_TOPRIGHT;
                break;
            case SouthWestGravity:
            case SouthGravity:
-               corner = Corner_BottomLeft;
+               corner = OB_CORNER_BOTTOMLEFT;
                break;
            case SouthEastGravity:
-               corner = Corner_BottomRight;
+               corner = OB_CORNER_BOTTOMRIGHT;
                break;
            default:     /* NorthWest, Static, etc */
-               corner = Corner_TopLeft;
+               corner = OB_CORNER_TOPLEFT;
            }
 
-           client_configure(client, corner, x, y, w, h, FALSE, FALSE);
+           client_configure_full(client, corner, x, y, w, h, FALSE, TRUE,
+                                  TRUE);
        }
 
        if (e->xconfigurerequest.value_mask & CWStackMode) {
@@ -677,7 +848,7 @@ static void event_handle_client(Client *client, XEvent *e)
        client_unmanage(client);
        break;
     case MapRequest:
-        g_message("MapRequest for 0x%lx", client->window);
+        ob_debug("MapRequest for 0x%lx\n", client->window);
         if (!client->iconic) break; /* this normally doesn't happen, but if it
                                        does, we don't want it! */
         if (screen_showing_desktop)
@@ -700,8 +871,8 @@ static void event_handle_client(Client *client, XEvent *e)
        msgtype = e->xclient.message_type;
        if (msgtype == prop_atoms.wm_change_state) {
            /* compress changes into a single change */
-           while (XCheckTypedWindowEvent(ob_display, e->type,
-                                         client->window, &ce)) {
+           while (XCheckTypedWindowEvent(ob_display, client->window,
+                                         e->type, &ce)) {
                /* XXX: it would be nice to compress ALL messages of a
                   type, not just messages in a row without other
                   message types between. */
@@ -714,8 +885,8 @@ static void event_handle_client(Client *client, XEvent *e)
            client_set_wm_state(client, e->xclient.data.l[0]);
        } else if (msgtype == prop_atoms.net_wm_desktop) {
            /* compress changes into a single change */
-           while (XCheckTypedWindowEvent(ob_display, e->type,
-                                         client->window, &ce)) {
+           while (XCheckTypedWindowEvent(ob_display, client->window,
+                                         e->type, &ce)) {
                /* XXX: it would be nice to compress ALL messages of a
                   type, not just messages in a row without other
                   message types between. */
@@ -731,22 +902,22 @@ static void event_handle_client(Client *client, XEvent *e)
                                    FALSE);
        } else if (msgtype == prop_atoms.net_wm_state) {
            /* can't compress these */
-           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"),
-                     e->xclient.data.l[1], e->xclient.data.l[2],
-                     client->window);
+           ob_debug("net_wm_state %s %ld %ld for 0x%lx\n",
+                     (e->xclient.data.l[0] == 0 ? "Remove" :
+                      e->xclient.data.l[0] == 1 ? "Add" :
+                      e->xclient.data.l[0] == 2 ? "Toggle" : "INVALID"),
+                     e->xclient.data.l[1], e->xclient.data.l[2],
+                     client->window);
            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", client->window);
+           ob_debug("net_close_window for 0x%lx\n", client->window);
            client_close(client);
        } else if (msgtype == prop_atoms.net_active_window) {
-           g_message("net_active_window for 0x%lx", client->window);
-            client_activate(client);
+           ob_debug("net_active_window for 0x%lx\n", client->window);
+            client_activate(client, FALSE);
        } else if (msgtype == prop_atoms.net_wm_moveresize) {
-           g_message("net_wm_moveresize for 0x%lx", client->window);
+           ob_debug("net_wm_moveresize for 0x%lx\n", client->window);
             if ((Atom)e->xclient.data.l[2] ==
                 prop_atoms.net_wm_moveresize_size_topleft ||
                 (Atom)e->xclient.data.l[2] ==
@@ -796,13 +967,31 @@ static void event_handle_client(Client *client, XEvent *e)
             if (e->xclient.data.l[0] & 1 << 10)
                 w = e->xclient.data.l[3];
             else
-                w = client->area.y;
+                w = client->area.width;
             if (e->xclient.data.l[0] & 1 << 11)
                 h = e->xclient.data.l[4];
             else
-                h = client->area.y;
+                h = client->area.height;
             client->gravity = tmpg;
-            client_configure(client, Corner_TopLeft, x, y, w, h, TRUE, TRUE);
+
+            {
+                int newx = x;
+                int newy = y;
+                int fw = w +
+                    client->frame->size.left + client->frame->size.right;
+                int fh = h +
+                    client->frame->size.top + client->frame->size.bottom;
+                client_find_onscreen(client, &newx, &newy, fw, fh,
+                                     client_normal(client));
+                if (e->xclient.data.l[0] & 1 << 8)
+                    x = newx;
+                if (e->xclient.data.l[0] & 1 << 9)
+                    y = newy;
+            }
+              
+            client_configure(client, OB_CORNER_TOPLEFT,
+                             x, y, w, h, FALSE, TRUE);
+
             client->gravity = oldg;
         }
        break;
@@ -811,14 +1000,38 @@ static void event_handle_client(Client *client, XEvent *e)
        if (!client_validate(client)) break;
   
        /* compress changes to a single property into a single change */
-       while (XCheckTypedWindowEvent(ob_display, e->type,
-                                     client->window, &ce)) {
-           /* XXX: it would be nice to compress ALL changes to a property,
+       while (XCheckTypedWindowEvent(ob_display, client->window,
+                                     e->type, &ce)) {
+            Atom a, b;
+
+            /* XXX: it would be nice to compress ALL changes to a property,
               not just changes in a row without other props between. */
-           if (ce.xproperty.atom != e->xproperty.atom) {
-               XPutBackEvent(ob_display, &ce);
-               break;
-           }
+
+            a = ce.xproperty.atom;
+            b = e->xproperty.atom;
+
+            if (a == b)
+                continue;
+            if ((a == prop_atoms.net_wm_name ||
+                 a == prop_atoms.wm_name ||
+                 a == prop_atoms.net_wm_icon_name ||
+                 a == prop_atoms.wm_icon_name)
+                &&
+                (b == prop_atoms.net_wm_name ||
+                 b == prop_atoms.wm_name ||
+                 b == prop_atoms.net_wm_icon_name ||
+                 b == prop_atoms.wm_icon_name)) {
+                continue;
+            }
+            if ((a == prop_atoms.net_wm_icon ||
+                 a == prop_atoms.kwm_win_icon)
+                &&
+                (b == prop_atoms.net_wm_icon ||
+                 b == prop_atoms.kwm_win_icon))
+                continue;
+
+            XPutBackEvent(ob_display, &ce);
+            break;
        }
 
        msgtype = e->xproperty.atom;
@@ -826,33 +1039,32 @@ static void event_handle_client(Client *client, XEvent *e)
            client_update_normal_hints(client);
            /* normal hints can make a window non-resizable */
            client_setup_decor_and_functions(client);
-       }
-       else if (msgtype == XA_WM_HINTS)
+       } else if (msgtype == XA_WM_HINTS) {
            client_update_wmhints(client);
-       else if (msgtype == XA_WM_TRANSIENT_FOR) {
+       else if (msgtype == XA_WM_TRANSIENT_FOR) {
            client_update_transient_for(client);
            client_get_type(client);
            /* type may have changed, so update the layer */
            client_calc_layer(client);
            client_setup_decor_and_functions(client);
-       }
-       else if (msgtype == prop_atoms.net_wm_name ||
-                msgtype == prop_atoms.wm_name ||
-                 msgtype == prop_atoms.net_wm_icon_name ||
-                msgtype == prop_atoms.wm_icon_name)
+       } else if (msgtype == prop_atoms.net_wm_name ||
+                   msgtype == prop_atoms.wm_name ||
+                   msgtype == prop_atoms.net_wm_icon_name ||
+                   msgtype == prop_atoms.wm_icon_name) {
            client_update_title(client);
-       else if (msgtype == prop_atoms.wm_class)
+       } else if (msgtype == prop_atoms.wm_class) {
            client_update_class(client);
-       else if (msgtype == prop_atoms.wm_protocols) {
+        } else if (msgtype == prop_atoms.wm_protocols) {
            client_update_protocols(client);
            client_setup_decor_and_functions(client);
        }
-       else if (msgtype == prop_atoms.net_wm_strut)
+       else if (msgtype == prop_atoms.net_wm_strut) {
            client_update_strut(client);
-       else if (msgtype == prop_atoms.net_wm_icon)
+        }
+       else if (msgtype == prop_atoms.net_wm_icon ||
+                 msgtype == prop_atoms.kwm_win_icon) {
            client_update_icons(client);
-       else if (msgtype == prop_atoms.kwm_win_icon)
-           client_update_kwm_icon(client);
+        }
     default:
         ;
 #ifdef SHAPE
@@ -864,95 +1076,125 @@ static void event_handle_client(Client *client, XEvent *e)
     }
 }
 
-static void event_handle_menu(Menu *menu, XEvent *e)
+static void event_handle_dock(ObDock *s, XEvent *e)
 {
-    MenuEntry *entry;
-
-    g_message("EVENT %d", e->type);
     switch (e->type) {
     case ButtonPress:
-       g_message("BUTTON PRESS");
-        if (e->xbutton.button == 3)
-            menu_hide(menu);
-        else if (e->xbutton.button == 1) {
-            entry = menu_find_entry(menu, e->xbutton.window);
-            if (!entry)
-                stacking_raise(MENU_AS_WINDOW(menu));
-        }
+        stacking_raise(DOCK_AS_WINDOW(s));
         break;
-    case ButtonRelease:
-       g_message("BUTTON RELEASED");
-        if (!menu->shown) break;
-
-/*        grab_pointer_window(FALSE, None, menu->frame);*/
-
-        entry = menu_find_entry(menu, e->xbutton.window);
-        if (entry) {
-            int junk;
-            Window wjunk;
-            guint ujunk, b, w, h;
-            XGetGeometry(ob_display, e->xbutton.window,
-                         &wjunk, &junk, &junk, &w, &h, &b, &ujunk);
-            if (e->xbutton.x >= (signed)-b &&
-                e->xbutton.y >= (signed)-b &&
-                e->xbutton.x < (signed)(w+b) &&
-                e->xbutton.y < (signed)(h+b)) {
-                menu_entry_fire(entry);
-            }
-        }
-       
-        break;
-    case EnterNotify:
-    case LeaveNotify:
-        g_message("enter/leave");
-        entry = menu_find_entry(menu, e->xcrossing.window);
-        if (entry) {
-            if (menu->mouseover)
-                menu->mouseover(entry, e->type == EnterNotify);
-            else
-                menu_control_mouseover(entry, e->type == EnterNotify);
-           
-            menu_entry_render(entry);
-        }
-        break;
-    }
-}
-
-static void event_handle_slit(Slit *s, XEvent *e)
-{
-    switch (e->type) {
-    case ButtonPress:
-        stacking_raise(SLIT_AS_WINDOW(s));
     case EnterNotify:
-        slit_hide(s, FALSE);
+        dock_hide(FALSE);
         break;
     case LeaveNotify:
-        slit_hide(s, TRUE);
+        dock_hide(TRUE);
         break;
     }
 }
 
-static void event_handle_slitapp(SlitApp *app, XEvent *e)
+static void event_handle_dockapp(ObDockApp *app, XEvent *e)
 {
     switch (e->type) {
     case MotionNotify:
-        slit_app_drag(app, &e->xmotion);
+        dock_app_drag(app, &e->xmotion);
         break;
     case UnmapNotify:
        if (app->ignore_unmaps) {
            app->ignore_unmaps--;
            break;
        }
-       slit_remove(app, TRUE);
+       dock_remove(app, TRUE);
        break;
     case DestroyNotify:
-       slit_remove(app, FALSE);
+       dock_remove(app, FALSE);
        break;
     case ReparentNotify:
-       slit_remove(app, FALSE);
+       dock_remove(app, FALSE);
        break;
     case ConfigureNotify:
-        slit_app_configure(app, e->xconfigure.width, e->xconfigure.height);
+        dock_app_configure(app, e->xconfigure.width, e->xconfigure.height);
+        break;
+    }
+}
+
+ObMenuFrame* find_active_menu()
+{
+    GList *it;
+    ObMenuFrame *f;
+
+    for (it = menu_frame_visible; it; it = g_list_next(it)) {
+        f = it->data;
+        if (f->selected)
+            break;
+    }
+    return it ? it->data : NULL;
+}
+
+static void event_handle_menu(XEvent *ev)
+{
+    ObMenuFrame *f;
+    ObMenuEntryFrame *e;
+
+    switch (ev->type) {
+    case ButtonRelease:
+        if (!(f = menu_frame_under(ev->xbutton.x_root,
+                                   ev->xbutton.y_root)))
+            menu_frame_hide_all();
+        else {
+            if ((e = menu_entry_frame_under(ev->xbutton.x_root,
+                                            ev->xbutton.y_root)))
+                menu_entry_frame_execute(e,
+                                         !(ev->xbutton.state & ControlMask));
+        }
+        break;
+    case MotionNotify:
+        if ((f = menu_frame_under(ev->xmotion.x_root,
+                                  ev->xmotion.y_root))) {
+            menu_frame_move_on_screen(f);
+            if ((e = menu_entry_frame_under(ev->xmotion.x_root,
+                                            ev->xmotion.y_root)))
+                menu_frame_select(f, e);
+        }
         break;
+    case KeyPress:
+        if (ev->xkey.keycode == ob_keycode(OB_KEY_ESCAPE))
+            menu_frame_hide_all();
+        else if (ev->xkey.keycode == ob_keycode(OB_KEY_RETURN)) {
+            ObMenuFrame *f;
+            if ((f = find_active_menu()))
+                menu_entry_frame_execute(f->selected,
+                                         !(ev->xkey.state & ControlMask));
+        } else if (ev->xkey.keycode == ob_keycode(OB_KEY_LEFT)) {
+            ObMenuFrame *f;
+            if ((f = find_active_menu()) && f->parent)
+                menu_frame_select(f, NULL);
+        } else if (ev->xkey.keycode == ob_keycode(OB_KEY_RIGHT)) {
+            ObMenuFrame *f;
+            if ((f = find_active_menu()) && f->child)
+                menu_frame_select_next(f->child);
+        } else if (ev->xkey.keycode == ob_keycode(OB_KEY_UP)) {
+            ObMenuFrame *f;
+            if ((f = find_active_menu()))
+                menu_frame_select_previous(f);
+        } else if (ev->xkey.keycode == ob_keycode(OB_KEY_DOWN)) {
+            ObMenuFrame *f;
+            if ((f = find_active_menu()))
+                menu_frame_select_next(f);
+        }
+        break;
+    }
+}
+
+static gboolean focus_delay_func(gpointer data)
+{
+    client_focus(focus_delay_client);
+    return FALSE; /* no repeat */
+}
+
+static void focus_delay_client_dest(gpointer data)
+{
+    ObClient *c = data;
+    if (c == focus_delay_client) {
+        focus_delay_client = NULL;
+        ob_main_loop_timeout_remove(ob_main_loop, focus_delay_func);
     }
 }
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