X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=openbox%2Fevent.c;h=2c73289ef2ce761a3a63cfafd08dcce1516096c8;hb=fa0ae17adbc8f73b707c33836d37841e81b9303a;hp=9502edf51e43e806ab5794428992799b2d2b0d3c;hpb=db49122dece88956856606fe4c17158859f81837;p=chaz%2Fopenbox

diff --git a/openbox/event.c b/openbox/event.c
index 9502edf5..2c73289e 100644
--- a/openbox/event.c
+++ b/openbox/event.c
@@ -33,6 +33,7 @@
 #include "menuframe.h"
 #include "keyboard.h"
 #include "mouse.h"
+#include "hooks.h"
 #include "focus.h"
 #include "focus_cycle.h"
 #include "moveresize.h"
@@ -416,6 +417,7 @@ static void print_focusevent(XEvent *e)
     case NotifyGrab:         modestr="NotifyGrab";         break;
     case NotifyUngrab:       modestr="NotifyUngrab";       break;
     case NotifyWhileGrabbed: modestr="NotifyWhileGrabbed"; break;
+    default:                 g_assert_not_reached();
     }
     switch (detail) {
     case NotifyAncestor:    detailstr="NotifyAncestor";    break;
@@ -426,6 +428,7 @@ static void print_focusevent(XEvent *e)
     case NotifyPointer:     detailstr="NotifyPointer";     break;
     case NotifyPointerRoot: detailstr="NotifyPointerRoot"; break;
     case NotifyDetailNone:  detailstr="NotifyDetailNone";  break;
+    default:                g_assert_not_reached();
     }
 
     if (mode == NotifyGrab || mode == NotifyUngrab)
@@ -655,9 +658,11 @@ static void event_process(const XEvent *ec, gpointer data)
     else if (e->type == MappingNotify) {
         /* keyboard layout changes for modifier mapping changes. reload the
            modifier map, and rebind all the key bindings as appropriate */
-        ob_debug("Kepboard map changed. Reloading keyboard bindings.");
+        ob_debug("Keyboard map changed. Reloading keyboard bindings.");
+        ob_set_state(OB_STATE_RECONFIGURING);
         obt_keyboard_reload();
         keyboard_rebind();
+        ob_set_state(OB_STATE_RUNNING);
     }
     else if (e->type == ClientMessage) {
         /* This is for _NET_WM_REQUEST_FRAME_EXTENTS messages. They come for
@@ -738,6 +743,11 @@ static void event_process(const XEvent *ec, gpointer data)
              e->type == MotionNotify)
         event_handle_user_input(client, e);
 
+    XFlush(obt_display);
+
+    /* run all the hooks at once */
+    hooks_run_queue();
+
     /* if something happens and it's not from an XEvent, then we don't know
        the time */
     event_curtime = CurrentTime;
@@ -841,13 +851,66 @@ void event_enter_client(ObClient *client)
     }
 }
 
+static gboolean *context_to_button(ObFrame *f, ObFrameContext con, gboolean press)
+{
+    if (press) {
+        switch (con) {
+        case OB_FRAME_CONTEXT_MAXIMIZE:
+            return &f->max_press;
+        case OB_FRAME_CONTEXT_CLOSE:
+            return &f->close_press;
+        case OB_FRAME_CONTEXT_ICONIFY:
+            return &f->iconify_press;
+        case OB_FRAME_CONTEXT_ALLDESKTOPS:
+            return &f->desk_press;
+        case OB_FRAME_CONTEXT_SHADE:
+            return &f->shade_press;
+        default:
+            return NULL;
+        }
+    } else {
+        switch (con) {
+        case OB_FRAME_CONTEXT_MAXIMIZE:
+            return &f->max_hover;
+        case OB_FRAME_CONTEXT_CLOSE:
+            return &f->close_hover;
+        case OB_FRAME_CONTEXT_ICONIFY:
+            return &f->iconify_hover;
+        case OB_FRAME_CONTEXT_ALLDESKTOPS:
+            return &f->desk_hover;
+        case OB_FRAME_CONTEXT_SHADE:
+            return &f->shade_hover;
+        default:
+            return NULL;
+        }
+    }
+}
+
+static void compress_client_message_event(XEvent *e, XEvent *ce, Window window,
+                                          Atom msgtype)
+{
+    /* compress changes into a single change */
+    while (XCheckTypedWindowEvent(obt_display, 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. */
+        if (ce->xclient.message_type != msgtype) {
+            XPutBackEvent(obt_display, ce);
+            break;
+        }
+        e->xclient = ce->xclient;
+    }
+}
+
 static void event_handle_client(ObClient *client, XEvent *e)
 {
     XEvent ce;
     Atom msgtype;
     ObFrameContext con;
+    gboolean *but;
     static gint px = -1, py = -1;
     static guint pb = 0;
+    static ObFrameContext pcon = OB_FRAME_CONTEXT_NONE;
 
     switch (e->type) {
     case ButtonPress:
@@ -856,11 +919,15 @@ static void event_handle_client(ObClient *client, XEvent *e)
             pb = e->xbutton.button;
             px = e->xbutton.x;
             py = e->xbutton.y;
+
+            pcon = frame_context(client, e->xbutton.window, px, py);
+            pcon = mouse_button_frame_context(pcon, e->xbutton.button,
+                                              e->xbutton.state);
         }
     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 the user is doing an intereactive thing, or has a menu open then
+           if the user is doing an interactive 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
         */
@@ -872,33 +939,16 @@ static void event_handle_client(ObClient *client, XEvent *e)
             con = mouse_button_frame_context(con, e->xbutton.button,
                                              e->xbutton.state);
 
-            if (e->type == ButtonRelease && e->xbutton.button == pb)
-                pb = 0, px = py = -1;
+            /* button presses on CLIENT_CONTEXTs are not accompanied by a
+               release because they are Replayed to the client */
+            if ((e->type == ButtonRelease || CLIENT_CONTEXT(con, client)) &&
+                e->xbutton.button == pb)
+                pb = 0, px = py = -1, pcon = OB_FRAME_CONTEXT_NONE;
 
-            switch (con) {
-            case OB_FRAME_CONTEXT_MAXIMIZE:
-                client->frame->max_press = (e->type == ButtonPress);
-                frame_adjust_state(client->frame);
-                break;
-            case OB_FRAME_CONTEXT_CLOSE:
-                client->frame->close_press = (e->type == ButtonPress);
-                frame_adjust_state(client->frame);
-                break;
-            case OB_FRAME_CONTEXT_ICONIFY:
-                client->frame->iconify_press = (e->type == ButtonPress);
-                frame_adjust_state(client->frame);
-                break;
-            case OB_FRAME_CONTEXT_ALLDESKTOPS:
-                client->frame->desk_press = (e->type == ButtonPress);
+            but = context_to_button(client->frame, con, TRUE);
+            if (but) {
+                *but = (e->type == ButtonPress);
                 frame_adjust_state(client->frame);
-                break;
-            case OB_FRAME_CONTEXT_SHADE:
-                client->frame->shade_press = (e->type == ButtonPress);
-                frame_adjust_state(client->frame);
-                break;
-            default:
-                /* nothing changes with clicks for any other contexts */
-                break;
             }
         }
         break;
@@ -918,46 +968,21 @@ static void event_handle_client(ObClient *client, XEvent *e)
                 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;
+                client->frame->max_hover =
+                    client->frame->desk_hover =
+                    client->frame->shade_hover =
+                    client->frame->iconify_hover =
+                    client->frame->close_hover = FALSE;
                 frame_adjust_state(client->frame);
             }
             break;
-        case OB_FRAME_CONTEXT_CLOSE:
-            if (!client->frame->close_hover) {
-                client->frame->close_hover = TRUE;
+        default:
+            but = context_to_button(client->frame, con, FALSE);
+            if (but && !*but && !pb) {
+                *but = TRUE;
                 frame_adjust_state(client->frame);
             }
             break;
-        default:
-            break;
         }
         break;
     case LeaveNotify:
@@ -968,38 +993,19 @@ static void event_handle_client(ObClient *client, XEvent *e)
         case OB_FRAME_CONTEXT_TLCORNER:
         case OB_FRAME_CONTEXT_TRCORNER:
             /* 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->max_hover =
+                client->frame->desk_hover =
+                client->frame->shade_hover =
+                client->frame->iconify_hover =
                 client->frame->close_hover = FALSE;
-                frame_adjust_state(client->frame);
+            if (e->xcrossing.mode == NotifyGrab) {
+                client->frame->max_press =
+                    client->frame->desk_press =
+                    client->frame->shade_press =
+                    client->frame->iconify_press =
+                    client->frame->close_press = FALSE;
             }
             break;
-        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:
             /* When the mouse leaves an animating window, don't use the
                corresponding enter events. Pretend like the animating window
@@ -1026,6 +1032,15 @@ static void event_handle_client(ObClient *client, XEvent *e)
             }
             break;
         default:
+            but = context_to_button(client->frame, con, FALSE);
+            if (but) {
+                *but = FALSE;
+                if (e->xcrossing.mode == NotifyGrab) {
+                    but = context_to_button(client->frame, con, TRUE);
+                    *but = FALSE;
+                }
+                frame_adjust_state(client->frame);
+            }
             break;
         }
         break;
@@ -1034,26 +1049,6 @@ static void event_handle_client(ObClient *client, XEvent *e)
         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;
-            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 (grab_on_keyboard())
                 break;
@@ -1085,6 +1080,15 @@ static void event_handle_client(ObClient *client, XEvent *e)
             }
             break;
         default:
+            but = context_to_button(client->frame, con, FALSE);
+            if (but) {
+                *but = TRUE;
+                if (e->xcrossing.mode == NotifyUngrab) {
+                    but = context_to_button(client->frame, con, TRUE);
+                    *but = (con == pcon);
+                }
+                frame_adjust_state(client->frame);
+            }
             break;
         }
         break;
@@ -1105,7 +1109,7 @@ static void event_handle_client(ObClient *client, XEvent *e)
         RECT_TO_DIMS(client->area, x, y, w, h);
 
         ob_debug("ConfigureRequest for \"%s\" desktop %d wmstate %d "
-                 "visibile %d",
+                 "visible %d",
                  client->title,
                  screen_desktop, client->wmstate, client->frame->visible);
         ob_debug("                     x %d y %d w %d h %d b %d",
@@ -1118,12 +1122,11 @@ static void event_handle_client(ObClient *client, XEvent *e)
                 /* if the border width is changing then that is the same
                    as requesting a resize, but we don't actually change
                    the client's border, so it will change their root
-                   coordiantes (since they include the border width) and
+                   coordinates (since they include the border width) and
                    we need to a notify then */
                 move = TRUE;
             }
 
-
         if (e->xconfigurerequest.value_mask & CWStackMode) {
             ObClient *sibling = NULL;
             gulong ignore_start;
@@ -1162,16 +1165,14 @@ static void event_handle_client(ObClient *client, XEvent *e)
             (e->xconfigurerequest.value_mask & CWWidth) ||
             (e->xconfigurerequest.value_mask & CWHeight))
         {
+            /* don't allow clients to move shaded windows (fvwm does this)
+            */
             if (e->xconfigurerequest.value_mask & CWX) {
-                /* don't allow clients to move shaded windows (fvwm does this)
-                 */
                 if (!client->shaded)
                     x = e->xconfigurerequest.x;
                 move = TRUE;
             }
             if (e->xconfigurerequest.value_mask & CWY) {
-                /* don't allow clients to move shaded windows (fvwm does this)
-                 */
                 if (!client->shaded)
                     y = e->xconfigurerequest.y;
                 move = TRUE;
@@ -1225,7 +1226,7 @@ static void event_handle_client(ObClient *client, XEvent *e)
         }
 
         {
-            gint lw,lh;
+            gint lw, lh;
 
             client_try_configure(client, &x, &y, &w, &h, &lw, &lh, FALSE);
 
@@ -1234,8 +1235,7 @@ static void event_handle_client(ObClient *client, XEvent *e)
             if ((e->xconfigurerequest.value_mask & CWWidth &&
                  !(e->xconfigurerequest.value_mask & CWX)))
                 client_gravity_resize_w(client, &x, client->area.width, w);
-            /* if y was not given, then use gravity to figure out the new
-               y.  the reference point should not be moved */
+            /* same for y */
             if ((e->xconfigurerequest.value_mask & CWHeight &&
                  !(e->xconfigurerequest.value_mask & CWY)))
                 client_gravity_resize_h(client, &y, client->area.height,h);
@@ -1298,32 +1298,10 @@ static void event_handle_client(ObClient *client, XEvent *e)
 
         msgtype = e->xclient.message_type;
         if (msgtype == OBT_PROP_ATOM(WM_CHANGE_STATE)) {
-            /* compress changes into a single change */
-            while (XCheckTypedWindowEvent(obt_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. */
-                if (ce.xclient.message_type != msgtype) {
-                    XPutBackEvent(obt_display, &ce);
-                    break;
-                }
-                e->xclient = ce.xclient;
-            }
+            compress_client_message_event(e, &ce, client->window, msgtype);
             client_set_wm_state(client, e->xclient.data.l[0]);
         } else if (msgtype == OBT_PROP_ATOM(NET_WM_DESKTOP)) {
-            /* compress changes into a single change */
-            while (XCheckTypedWindowEvent(obt_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. */
-                if (ce.xclient.message_type != msgtype) {
-                    XPutBackEvent(obt_display, &ce);
-                    break;
-                }
-                e->xclient = ce.xclient;
-            }
+            compress_client_message_event(e, &ce, client->window, msgtype);
             if ((unsigned)e->xclient.data.l[0] < screen_num_desktops ||
                 (unsigned)e->xclient.data.l[0] == DESKTOP_ALL)
                 client_set_desktop(client, (unsigned)e->xclient.data.l[0],
@@ -1368,7 +1346,7 @@ static void event_handle_client(ObClient *client, XEvent *e)
             } else
                 ob_debug_type(OB_DEBUG_APP_BUGS,
                               "_NET_ACTIVE_WINDOW message for window %s is "
-                              "missing source indication");
+                              "missing source indication", client->title);
             client_activate(client, TRUE, TRUE, TRUE,
                             (e->xclient.data.l[0] == 0 ||
                              e->xclient.data.l[0] == 2));
@@ -1438,8 +1416,7 @@ static void event_handle_client(ObClient *client, XEvent *e)
             if (e->xclient.data.l[0] & 1 << 11) {
                 h = e->xclient.data.l[4];
 
-                /* if y was not given, then use gravity to figure out the new
-                   y.  the reference point should not be moved */
+                /* same for y */
                 if (!(e->xclient.data.l[0] & 1 << 9))
                     client_gravity_resize_h(client, &y, client->area.height,h);
             }
@@ -1551,6 +1528,13 @@ static void event_handle_client(ObClient *client, XEvent *e)
                reconfigure the window if it needs to. emacs will update its
                normal hints every time it receives a conigurenotify */
             client_reconfigure(client, FALSE);
+        } else if (msgtype == OBT_PROP_ATOM(MOTIF_WM_HINTS)) {
+            client_get_mwm_hints(client);
+            /* This can override some mwm hints */
+            client_get_type_and_transientness(client);
+
+            /* Apply the changes to the window */
+            client_setup_decor_and_functions(client, TRUE);
         } else if (msgtype == XA_WM_HINTS) {
             client_update_wmhints(client);
         } else if (msgtype == XA_WM_TRANSIENT_FOR) {
@@ -1568,10 +1552,8 @@ static void event_handle_client(ObClient *client, XEvent *e)
             client_update_protocols(client);
             client_setup_decor_and_functions(client, TRUE);
         }
-        else if (msgtype == OBT_PROP_ATOM(NET_WM_STRUT)) {
-            client_update_strut(client);
-        }
-        else if (msgtype == OBT_PROP_ATOM(NET_WM_STRUT_PARTIAL)) {
+        else if (msgtype == OBT_PROP_ATOM(NET_WM_STRUT) ||
+                 msgtype == OBT_PROP_ATOM(NET_WM_STRUT_PARTIAL)) {
             client_update_strut(client);
         }
         else if (msgtype == OBT_PROP_ATOM(NET_WM_ICON)) {
@@ -1603,11 +1585,26 @@ static void event_handle_client(ObClient *client, XEvent *e)
     default:
         ;
 #ifdef SHAPE
-        if (obt_display_extension_shape &&
-            e->type == obt_display_extension_shape_basep)
         {
-            client->shaped = ((XShapeEvent*)e)->shaped;
-            frame_adjust_shape(client->frame);
+            int kind;
+            if (obt_display_extension_shape &&
+                e->type == obt_display_extension_shape_basep)
+            {
+                switch (((XShapeEvent*)e)->kind) {
+                    case ShapeBounding:
+                    case ShapeClip:
+                        client->shaped = ((XShapeEvent*)e)->shaped;
+                        kind = ShapeBounding;
+                        break;
+                    case ShapeInput:
+                        client->shaped_input = ((XShapeEvent*)e)->shaped;
+                        kind = ShapeInput;
+                        break;
+                    default:
+                        g_assert_not_reached();
+                }
+                frame_adjust_shape_kind(client->frame, kind);
+            }
         }
 #endif
     }
@@ -1647,8 +1644,6 @@ static void event_handle_dockapp(ObDockApp *app, XEvent *e)
         dock_unmanage(app, TRUE);
         break;
     case DestroyNotify:
-        dock_unmanage(app, FALSE);
-        break;
     case ReparentNotify:
         dock_unmanage(app, FALSE);
         break;
@@ -1757,7 +1752,8 @@ static gboolean event_handle_menu_input(XEvent *ev)
 
             else if (keycode == ob_keycode(OB_KEY_LEFT)) {
                 /* Left goes to the parent menu */
-                menu_frame_select(frame, NULL, TRUE);
+                if (frame->parent)
+                    menu_frame_select(frame, NULL, TRUE);
                 ret = TRUE;
             }
 
@@ -1920,11 +1916,16 @@ static void event_handle_user_input(ObClient *client, XEvent *e)
             if (!client || !frame_iconify_animating(client->frame))
                 mouse_event(client, e);
         } else
-            keyboard_event((focus_cycle_target ? focus_cycle_target :
-                            (client ? client : focus_client)), e);
+            keyboard_event(event_target_client(client), e);
     }
 }
 
+ObClient* event_target_client(ObClient *client)
+{
+    return (focus_cycle_target ? focus_cycle_target :
+            (client ? client : focus_client));
+}
+
 static void focus_delay_dest(gpointer data)
 {
     g_free(data);
@@ -2044,7 +2045,7 @@ void event_cancel_all_key_grabs(void)
     XSync(obt_display, FALSE);
 }
 
-gboolean event_time_after(Time t1, Time t2)
+gboolean event_time_after(guint32 t1, guint32 t2)
 {
     g_assert(t1 != CurrentTime);
     g_assert(t2 != CurrentTime);
@@ -2057,8 +2058,10 @@ gboolean event_time_after(Time t1, Time t2)
       - http://tronche.com/gui/x/xlib/input/pointer-grabbing.html
     */
 
-    /* TIME_HALF is half of the number space of a Time type variable */
-#define TIME_HALF (Time)(1 << (sizeof(Time)*8-1))
+    /* TIME_HALF is not half of the number space of a Time type variable.
+     * Rather, it is half the number space of a timestamp value, which is
+     * always 32 bits. */
+#define TIME_HALF (guint32)(1 << 31)
 
     if (t2 >= TIME_HALF)
         /* t2 is in the second half so t1 might wrap around and be smaller than