]> Dogcows Code - chaz/openbox/blobdiff - openbox/event.c
when un-showing the desktop if a window is getting shown, iconify the others so just...
[chaz/openbox] / openbox / event.c
index 25460a713bf412a6d5c6ec6ff380f5237657be8e..c529f15648e12dcb790b3866fcafe621a17ba272 100644 (file)
@@ -32,6 +32,7 @@
 #include "menuframe.h"
 #include "keyboard.h"
 #include "modkeys.h"
+#include "propwin.h"
 #include "mouse.h"
 #include "mainloop.h"
 #include "framerender.h"
@@ -43,7 +44,6 @@
 #include "translate.h"
 
 #include <X11/Xlib.h>
-#include <X11/keysym.h>
 #include <X11/Xatom.h>
 #include <glib.h>
 
@@ -82,7 +82,7 @@ static gboolean 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 void event_handle_group(ObGroup *g, XEvent *e);
+static void event_handle_user_time_window_clients(GSList *l, XEvent *e);
 static void event_handle_user_input(ObClient *client, XEvent *e);
 
 static void focus_delay_dest(gpointer data);
@@ -275,14 +275,13 @@ static void event_hack_mods(XEvent *e)
     }
 }
 
-static gboolean wanted_focusevent(XEvent *e)
+static gboolean wanted_focusevent(XEvent *e, gboolean in_client_only)
 {
     gint mode = e->xfocus.mode;
     gint detail = e->xfocus.detail;
     Window win = e->xany.window;
 
     if (e->type == FocusIn) {
-
         /* These are ones we never want.. */
 
         /* This means focus was given by a keyboard/mouse grab. */
@@ -294,7 +293,7 @@ static gboolean wanted_focusevent(XEvent *e)
 
         /* These are the ones we want.. */
 
-        if (win == RootWindow(ob_display, ob_screen)) {
+        if (win == RootWindow(ob_display, ob_screen) && !in_client_only) {
             /* This means focus reverted off of a client */
             if (detail == NotifyPointerRoot || detail == NotifyDetailNone ||
                 detail == NotifyInferior)
@@ -310,7 +309,7 @@ static gboolean wanted_focusevent(XEvent *e)
         if (detail == NotifyNonlinearVirtual)
             return TRUE;
         /* This means focus moved to the frame window */
-        if (detail == NotifyInferior)
+        if (detail == NotifyInferior && !in_client_only)
             return TRUE;
 
         /* Otherwise.. */
@@ -318,7 +317,6 @@ static gboolean wanted_focusevent(XEvent *e)
     } else {
         g_assert(e->type == FocusOut);
 
-
         /* These are ones we never want.. */
 
         /* This means focus was taken by a keyboard/mouse grab. */
@@ -348,18 +346,58 @@ static gboolean wanted_focusevent(XEvent *e)
 
 static Bool look_for_focusin(Display *d, XEvent *e, XPointer arg)
 {
-    return e->type == FocusIn && wanted_focusevent(e);
+    return e->type == FocusIn && wanted_focusevent(e, FALSE);
+}
+
+static Bool look_for_focusin_client(Display *d, XEvent *e, XPointer arg)
+{
+    return e->type == FocusIn && wanted_focusevent(e, TRUE);
+}
+
+static void print_focusevent(XEvent *e)
+{
+    gint mode = e->xfocus.mode;
+    gint detail = e->xfocus.detail;
+    Window win = e->xany.window;
+    const gchar *modestr, *detailstr;
+
+    switch (mode) {
+    case NotifyNormal:       modestr="NotifyNormal";       break;
+    case NotifyGrab:         modestr="NotifyGrab";         break;
+    case NotifyUngrab:       modestr="NotifyUngrab";       break;
+    case NotifyWhileGrabbed: modestr="NotifyWhileGrabbed"; break;
+    }
+    switch (detail) {
+    case NotifyAncestor:    detailstr="NotifyAncestor";    break;
+    case NotifyVirtual:     detailstr="NotifyVirtual";     break;
+    case NotifyInferior:    detailstr="NotifyInferior";    break;
+    case NotifyNonlinear:   detailstr="NotifyNonlinear";   break;
+    case NotifyNonlinearVirtual: detailstr="NotifyNonlinearVirtual"; break;
+    case NotifyPointer:     detailstr="NotifyPointer";     break;
+    case NotifyPointerRoot: detailstr="NotifyPointerRoot"; break;
+    case NotifyDetailNone:  detailstr="NotifyDetailNone";  break;
+    }
+
+    g_assert(modestr);
+    g_assert(detailstr);
+    ob_debug_type(OB_DEBUG_FOCUS, "Focus%s 0x%x mode=%s detail=%s\n",
+                  (e->xfocus.type == FocusIn ? "In" : "Out"),
+                  win,
+                  modestr, detailstr);
+
 }
 
 static gboolean event_ignore(XEvent *e, ObClient *client)
 {
     switch(e->type) {
     case FocusIn:
-        if (!wanted_focusevent(e))
+        print_focusevent(e);
+        if (!wanted_focusevent(e, FALSE))
             return TRUE;
         break;
     case FocusOut:
-        if (!wanted_focusevent(e))
+        print_focusevent(e);
+        if (!wanted_focusevent(e, FALSE))
             return TRUE;
         break;
     }
@@ -369,11 +407,11 @@ static gboolean event_ignore(XEvent *e, ObClient *client)
 static void event_process(const XEvent *ec, gpointer data)
 {
     Window window;
-    ObGroup *group = NULL;
     ObClient *client = NULL;
     ObDock *dock = NULL;
     ObDockApp *dockapp = NULL;
     ObWindow *obwin = NULL;
+    GSList *timewinclients = NULL;
     XEvent ee, *e;
     ObEventData *ed = data;
 
@@ -382,8 +420,9 @@ static void event_process(const XEvent *ec, gpointer data)
     e = &ee;
 
     window = event_get_window(e);
-    if (!(e->type == PropertyNotify &&
-          (group = g_hash_table_lookup(group_map, &window))))
+    if (e->type != PropertyNotify ||
+        !(timewinclients = propwin_get_clients(window,
+                                               OB_PROPWIN_USER_TIME)))
         if ((obwin = g_hash_table_lookup(window_map, &window))) {
             switch (obwin->type) {
             case Window_Dock:
@@ -421,32 +460,57 @@ static void event_process(const XEvent *ec, gpointer data)
         event_handle_menu(e);
     } else if (e->type == FocusIn) {
         if (e->xfocus.detail == NotifyPointerRoot ||
-            e->xfocus.detail == NotifyDetailNone)
+            e->xfocus.detail == NotifyDetailNone ||
+            e->xfocus.detail == NotifyInferior)
         {
-            ob_debug_type(OB_DEBUG_FOCUS, "Focus went to pointer root/none\n");
-            /* Focus has been reverted to the root window or nothing.
-               FocusOut events come after UnmapNotify, so we don't need to
-               worry about focusing an invalid window
-             */
-            if (!focus_left_screen)
-                focus_fallback(TRUE);
-        } else if (e->xfocus.detail == NotifyInferior) {
+            XEvent ce;
             ob_debug_type(OB_DEBUG_FOCUS,
-                          "Focus went to root or our frame window");
-            /* Focus has been given to the root window. */
-            focus_fallback(TRUE);
+                          "Focus went to pointer root/none or to our frame "
+                          "window\n");
+
+            /* If another FocusIn is in the queue then don't fallback yet. This
+               fixes the fun case of:
+               window map -> send focusin
+               window unmap -> get focusout
+               window map -> send focusin
+               get first focus out -> fall back to something (new window
+                 hasn't received focus yet, so something else) -> send focusin
+               which means the "something else" is the last thing to get a
+               focusin sent to it, so the new window doesn't end up with focus.
+
+               But if the other focus in is something like PointerRoot then we
+               still want to fall back.
+            */
+            if (XCheckIfEvent(ob_display, &ce, look_for_focusin_client, NULL)){
+                XPutBackEvent(ob_display, &ce);
+                ob_debug_type(OB_DEBUG_FOCUS,
+                              "  but another FocusIn is coming\n");
+            } else {
+                /* Focus has been reverted to the root window, nothing, or to
+                   our frame window.
+
+                   FocusOut events come after UnmapNotify, so we don't need to
+                   worry about focusing an invalid window
+                */
+
+                /* In this case we know focus is in our screen */
+                if (e->xfocus.detail == NotifyInferior)
+                    focus_left_screen = FALSE;
+
+                if (!focus_left_screen)
+                    focus_fallback(TRUE);
+            }
         } else if (client && client != focus_client) {
             focus_left_screen = FALSE;
             frame_adjust_focus(client->frame, TRUE);
             focus_set_client(client);
             client_calc_layer(client);
+            client_bring_helper_windows(client);
         }
     } else if (e->type == FocusOut) {
         gboolean nomove = FALSE;
         XEvent ce;
 
-        ob_debug_type(OB_DEBUG_FOCUS, "FocusOut Event\n");
-
         /* Look for the followup FocusIn */
         if (!XCheckIfEvent(ob_display, &ce, look_for_focusin, NULL)) {
             /* There is no FocusIn, this means focus went to a window that
@@ -492,8 +556,8 @@ static void event_process(const XEvent *ec, gpointer data)
             /* focus_set_client has already been called for sure */
             client_calc_layer(client);
         }
-    } else if (group)
-        event_handle_group(group, e);
+    } else if (timewinclients)
+        event_handle_user_time_window_clients(timewinclients, e);
     else if (client)
         event_handle_client(client, e);
     else if (dockapp)
@@ -504,6 +568,27 @@ static void event_process(const XEvent *ec, gpointer data)
         event_handle_root(e);
     else if (e->type == MapRequest)
         client_manage(window);
+    else if (e->type == ClientMessage) {
+        /* This is for _NET_WM_REQUEST_FRAME_EXTENTS messages. They come for
+           windows that are not managed yet. */
+        if (e->xclient.message_type == prop_atoms.net_request_frame_extents) {
+            /* Pretend to manage the client, getting information used to
+               determine its decorations */
+            ObClient *c = client_fake_manage(e->xclient.window);
+            gulong vals[4];
+
+            /* set the frame extents on the window */
+            vals[0] = c->frame->size.left;
+            vals[1] = c->frame->size.right;
+            vals[2] = c->frame->size.top;
+            vals[3] = c->frame->size.bottom;
+            PROP_SETA32(e->xclient.window, net_frame_extents,
+                        cardinal, vals, 4);
+
+            /* Free the pretend client */
+            client_fake_unmanage(c);
+        }
+    }
     else if (e->type == ConfigureRequest) {
         /* unhandled configure requests must be used to configure the
            window directly */
@@ -568,14 +653,14 @@ static void event_handle_root(XEvent *e)
                     ob_debug_type(OB_DEBUG_APP_BUGS,
                                   "_NET_CURRENT_DESKTOP message is missing "
                                   "a timestamp\n");
-                screen_set_desktop(d);
+                screen_set_desktop(d, TRUE);
             }
         } else if (msgtype == prop_atoms.net_number_of_desktops) {
             guint d = e->xclient.data.l[0];
             if (d > 0)
                 screen_set_num_desktops(d);
         } else if (msgtype == prop_atoms.net_showing_desktop) {
-            screen_show_desktop(e->xclient.data.l[0] != 0, TRUE);
+            screen_show_desktop(e->xclient.data.l[0] != 0, NULL);
         } else if (msgtype == prop_atoms.openbox_control) {
             if (e->xclient.data.l[0] == 1)
                 ob_reconfigure();
@@ -600,21 +685,11 @@ static void event_handle_root(XEvent *e)
     }
 }
 
-static void event_handle_group(ObGroup *group, XEvent *e)
-{
-    GSList *it;
-
-    g_assert(e->type == PropertyNotify);
-
-    for (it = group->members; it; it = g_slist_next(it))
-        event_handle_client(it->data, e);
-}
-
 void event_enter_client(ObClient *client)
 {
     g_assert(config_focus_follow);
 
-    if (client_normal(client) && client_can_focus(client)) {
+    if (client_enter_focusable(client) && client_can_focus(client)) {
         if (config_focus_delay) {
             ObFocusDelayData *data;
 
@@ -637,20 +712,49 @@ void event_enter_client(ObClient *client)
     }
 }
 
+static void event_handle_user_time_window_clients(GSList *l, XEvent *e)
+{
+    g_assert(e->type == PropertyNotify);
+    if (e->xproperty.atom == prop_atoms.net_wm_user_time) {
+        for (; l; l = g_slist_next(l))
+            client_update_user_time(l->data);
+    }
+}
+
 static void event_handle_client(ObClient *client, XEvent *e)
 {
     XEvent ce;
     Atom msgtype;
     ObFrameContext con;
+    static gint px = -1, py = -1;
+    static guint pb = 0;
      
     switch (e->type) {
     case ButtonPress:
+        /* save where the press occured for the first button pressed */
+        if (!pb) {
+            pb = e->xbutton.button;
+            px = e->xbutton.x;
+            py = e->xbutton.y;
+        }
     case ButtonRelease:
         /* 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)) {
-            con = frame_context(client, e->xbutton.window);
+           is a waste of resources to go drawing it.
+           if the user is doing an intereactive thing, or has a menu open then
+           the mouse is grabbed (possibly) and if we get these events we don't
+           want to deal with them
+        */
+        if (!(e->xbutton.button == 4 || e->xbutton.button == 5) &&
+            !keyboard_interactively_grabbed() &&
+            !menu_frame_visible)
+        {
+            /* use where the press occured */
+            con = frame_context(client, e->xbutton.window, px, py);
             con = mouse_button_frame_context(con, e->xbutton.button);
+
+            if (e->type == ButtonRelease && e->xbutton.button == pb)
+                pb = 0, px = py = -1;
+
             switch (con) {
             case OB_FRAME_CONTEXT_MAXIMIZE:
                 client->frame->max_press = (e->type == ButtonPress);
@@ -678,8 +782,61 @@ static void event_handle_client(ObClient *client, XEvent *e)
             }
         }
         break;
+    case MotionNotify:
+        con = frame_context(client, e->xmotion.window,
+                            e->xmotion.x, e->xmotion.y);
+        switch (con) {
+        case OB_FRAME_CONTEXT_TITLEBAR:
+            /* we've left the button area inside the titlebar */
+            if (client->frame->max_hover || client->frame->desk_hover ||
+                client->frame->shade_hover || client->frame->iconify_hover ||
+                client->frame->close_hover)
+            {
+                client->frame->max_hover = FALSE;
+                client->frame->desk_hover = FALSE;
+                client->frame->shade_hover = FALSE;
+                client->frame->iconify_hover = FALSE;
+                client->frame->close_hover = FALSE;
+                frame_adjust_state(client->frame);
+            }
+            break;
+        case OB_FRAME_CONTEXT_MAXIMIZE:
+            if (!client->frame->max_hover) {
+                client->frame->max_hover = TRUE;
+                frame_adjust_state(client->frame);
+            }
+            break;
+        case OB_FRAME_CONTEXT_ALLDESKTOPS:
+            if (!client->frame->desk_hover) {
+                client->frame->desk_hover = TRUE;
+                frame_adjust_state(client->frame);
+            }
+            break;
+        case OB_FRAME_CONTEXT_SHADE:
+            if (!client->frame->shade_hover) {
+                client->frame->shade_hover = TRUE;
+                frame_adjust_state(client->frame);
+            }
+            break;
+        case OB_FRAME_CONTEXT_ICONIFY:
+            if (!client->frame->iconify_hover) {
+                client->frame->iconify_hover = TRUE;
+                frame_adjust_state(client->frame);
+            }
+            break;
+        case OB_FRAME_CONTEXT_CLOSE:
+            if (!client->frame->close_hover) {
+                client->frame->close_hover = TRUE;
+                frame_adjust_state(client->frame);
+            }
+            break;
+        default:
+            break;
+        }
+        break;
     case LeaveNotify:
-        con = frame_context(client, e->xcrossing.window);
+        con = frame_context(client, e->xcrossing.window,
+                            e->xcrossing.x, e->xcrossing.y);
         switch (con) {
         case OB_FRAME_CONTEXT_MAXIMIZE:
             client->frame->max_hover = FALSE;
@@ -739,7 +896,8 @@ static void event_handle_client(ObClient *client, XEvent *e)
             nofocus = TRUE;
         }
 
-        con = frame_context(client, e->xcrossing.window);
+        con = frame_context(client, e->xcrossing.window,
+                            e->xcrossing.x, e->xcrossing.y);
         switch (con) {
         case OB_FRAME_CONTEXT_MAXIMIZE:
             client->frame->max_hover = TRUE;
@@ -858,22 +1016,20 @@ static void event_handle_client(ObClient *client, XEvent *e)
         }
 
         if (e->xconfigurerequest.value_mask & CWStackMode) {
-            switch (e->xconfigurerequest.detail) {
-            case Below:
-            case BottomIf:
-                /* Apps are so rude. And this is totally disconnected from
-                   activation/focus. Bleh. */
-                /*client_lower(client);*/
-                break;
-
-            case Above:
-            case TopIf:
-            default:
-                /* Apps are so rude. And this is totally disconnected from
-                   activation/focus. Bleh. */
-                /*client_raise(client);*/
-                break;
+            ObClient *sibling = NULL;
+
+            /* get the sibling */
+            if (e->xconfigurerequest.value_mask & CWSibling) {
+                ObWindow *win;
+                win = g_hash_table_lookup(window_map,
+                                          &e->xconfigurerequest.above);
+                if (WINDOW_IS_CLIENT(win) && WINDOW_AS_CLIENT(win) != client)
+                    sibling = WINDOW_AS_CLIENT(win);
             }
+
+            /* activate it rather than just focus it */
+            stacking_restack_request(client, sibling,
+                                     e->xconfigurerequest.detail, TRUE);
         }
         break;
     case UnmapNotify:
@@ -977,9 +1133,10 @@ static void event_handle_client(ObClient *client, XEvent *e)
                        (e->xclient.data.l[0] == 2 ? "user" : "INVALID"))));
             /* XXX make use of data.l[2] !? */
             event_curtime = e->xclient.data.l[1];
-            ob_debug_type(OB_DEBUG_APP_BUGS,
-                          "_NET_ACTIVE_WINDOW message for window %s is "
-                          "missing a timestamp\n", client->title);
+            if (event_curtime == 0)
+                ob_debug_type(OB_DEBUG_APP_BUGS,
+                              "_NET_ACTIVE_WINDOW message for window %s is "
+                              "missing a timestamp\n", client->title);
             client_activate(client, FALSE,
                             (e->xclient.data.l[0] == 0 ||
                              e->xclient.data.l[0] == 2));
@@ -1049,6 +1206,43 @@ static void event_handle_client(ObClient *client, XEvent *e)
             client_convert_gravity(client, grav, &x, &y, w, h);
             client_find_onscreen(client, &x, &y, w, h, FALSE);
             client_configure(client, x, y, w, h, FALSE, TRUE);
+        } else if (msgtype == prop_atoms.net_restack_window) {
+            if (e->xclient.data.l[0] != 2) {
+                ob_debug_type(OB_DEBUG_APP_BUGS,
+                              "_NET_RESTACK_WINDOW sent for window %s with "
+                              "invalid source indication %ld\n",
+                              client->title, e->xclient.data.l[0]);
+            } else {
+                ObClient *sibling = NULL;
+                if (e->xclient.data.l[1]) {
+                    ObWindow *win = g_hash_table_lookup(window_map,
+                                                        &e->xclient.data.l[1]);
+                    if (WINDOW_IS_CLIENT(win) &&
+                        WINDOW_AS_CLIENT(win) != client)
+                    {
+                        sibling = WINDOW_AS_CLIENT(win);
+                    }
+                    if (sibling == NULL)
+                        ob_debug_type(OB_DEBUG_APP_BUGS,
+                                      "_NET_RESTACK_WINDOW sent for window %s "
+                                      "with invalid sibling 0x%x\n",
+                                 client->title, e->xclient.data.l[1]);
+                }
+                if (e->xclient.data.l[2] == Below ||
+                    e->xclient.data.l[2] == BottomIf ||
+                    e->xclient.data.l[2] == Above ||
+                    e->xclient.data.l[2] == TopIf ||
+                    e->xclient.data.l[2] == Opposite)
+                {
+                    /* just raise, don't activate */
+                    stacking_restack_request(client, sibling,
+                                             e->xclient.data.l[2], FALSE);
+                } else
+                    ob_debug_type(OB_DEBUG_APP_BUGS,
+                                  "_NET_RESTACK_WINDOW sent for window %s "
+                                  "with invalid detail %d\n",
+                                  client->title, e->xclient.data.l[2]);
+            }
         }
         break;
     case PropertyNotify:
@@ -1096,7 +1290,7 @@ static void event_handle_client(ObClient *client, XEvent *e)
             client_update_wmhints(client);
         } else if (msgtype == XA_WM_TRANSIENT_FOR) {
             client_update_transient_for(client);
-            client_get_type(client);
+            client_get_type_and_transientness(client);
             /* type may have changed, so update the layer */
             client_calc_layer(client);
             client_setup_decor_and_functions(client);
@@ -1105,8 +1299,6 @@ static void event_handle_client(ObClient *client, XEvent *e)
                    msgtype == prop_atoms.net_wm_icon_name ||
                    msgtype == prop_atoms.wm_icon_name) {
             client_update_title(client);
-        } else if (msgtype == prop_atoms.wm_class) {
-            client_update_class(client);
         } else if (msgtype == prop_atoms.wm_protocols) {
             client_update_protocols(client);
             client_setup_decor_and_functions(client);
@@ -1123,14 +1315,14 @@ static void event_handle_client(ObClient *client, XEvent *e)
         else if (msgtype == prop_atoms.net_wm_user_time) {
             client_update_user_time(client);
         }
+        else if (msgtype == prop_atoms.net_wm_user_time_window) {
+            client_update_user_time_window(client);
+        }
 #ifdef SYNC
         else if (msgtype == prop_atoms.net_wm_sync_request_counter) {
             client_update_sync_request_counter(client);
         }
 #endif
-        else if (msgtype == prop_atoms.sm_client_id) {
-            client_update_sm_client_id(client);
-        }
     case ColormapNotify:
         client_update_colormap(client, e->xcolormap.colormap);
         break;
@@ -1441,7 +1633,7 @@ static gboolean focus_delay_func(gpointer data)
     event_curtime = d->time;
     if (focus_client != d->client) {
         if (client_focus(d->client) && config_focus_raise)
-            client_raise(d->client);
+            stacking_raise(CLIENT_AS_WINDOW(d->client));
     }
     event_curtime = old;
     return FALSE; /* no repeat */
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