]> code.delx.au - spectrwm/blobdiff - spectrwm.c
Fix grabbuttons.
[spectrwm] / spectrwm.c
index 43de0ca1bc2e9a02ce46bd1176d71cf1e4ab8244..6a62c278dfe24f4e68df1d7efba8d3af979f75cf 100644 (file)
@@ -245,8 +245,8 @@ u_int32_t           swm_debug = 0
 #define YESNO(x)               ((x) ? "yes" : "no")
 
 #define SWM_FOCUS_DEFAULT      (0)
-#define SWM_FOCUS_SYNERGY      (1)
-#define SWM_FOCUS_FOLLOW       (2)
+#define SWM_FOCUS_FOLLOW       (1)
+#define SWM_FOCUS_MANUAL       (2)
 
 #define SWM_CONF_DEFAULT       (0)
 #define SWM_CONF_KEYMAPPING    (1)
@@ -673,7 +673,6 @@ void         configurenotify(xcb_configure_notify_event_t *);
 void    configurerequest(xcb_configure_request_event_t *);
 void    constrain_window(struct ws_win *, struct swm_region *, int);
 void    destroynotify(xcb_destroy_notify_event_t *);
-void    do_sync(void);
 void    enternotify(xcb_enter_notify_event_t *);
 void    event_drain(uint8_t);
 void    event_error(xcb_generic_error_t *);
@@ -683,7 +682,9 @@ void         expose(xcb_expose_event_t *);
 struct ws_win  *find_window(xcb_window_t);
 int     floating_toggle_win(struct ws_win *);
 void    focus(struct swm_region *, union arg *);
+void    focus_flush(void);
 struct ws_win  *focus_magic(struct ws_win *);
+void    focus_win(struct ws_win *);
 #ifdef SWM_DEBUG
 void    focusin(xcb_focus_in_event_t *);
 #endif
@@ -696,7 +697,7 @@ char        *get_notify_mode_label(uint8_t);
 xcb_screen_t   *get_screen(int);
 char   *get_win_name(xcb_window_t);
 uint32_t getstate(xcb_window_t);
-void    grabbuttons(struct ws_win *, int);
+void    grabbuttons(struct ws_win *);
 void    keypress(xcb_key_press_event_t *);
 #ifdef SWM_DEBUG
 void    leavenotify(xcb_leave_notify_event_t *);
@@ -796,17 +797,12 @@ get_screen(int screen)
 }
 
 void
-do_sync(void)
+focus_flush(void)
 {
-       xcb_get_input_focus_cookie_t    c;
-       xcb_get_input_focus_reply_t     *r;
-
-       /* mimic XSync() */
-       c = xcb_get_input_focus(conn);
-       xcb_flush(conn);
-       r = xcb_get_input_focus_reply(conn, c, NULL);
-       if (r)
-               free(r);
+       if (focus_mode == SWM_FOCUS_DEFAULT)
+               event_drain(XCB_ENTER_NOTIFY);
+       else
+               xcb_flush(conn);
 }
 
 void
@@ -1920,10 +1916,7 @@ bar_toggle(struct swm_region *r, union arg *args)
        /* must be after stack */
        bar_update();
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 }
 
 void
@@ -2668,7 +2661,6 @@ unfocus_win(struct ws_win *win)
                win->ws->focus_prev = NULL;
        }
 
-       grabbuttons(win, 0);
        xcb_change_window_attributes(conn, win->id, XCB_CW_BORDER_PIXEL,
            &win->ws->r->s->c[SWM_S_COLOR_UNFOCUS].pixel);
        xcb_change_property(conn, XCB_PROP_MODE_REPLACE, win->s->root,
@@ -2721,7 +2713,19 @@ focus_win(struct ws_win *win)
                cur_focus = r->focus;
                free(r);
        }
-       if ((cfw = find_window(cur_focus)) != NULL)
+
+       cfw = find_window(cur_focus);
+
+       if (cfw == win) {
+               if (win->ws->focus == win) {
+                       DNPRINTF(SWM_D_FOCUS, "focus_win: already focused; "
+                           "skipping.\n");
+                       return;
+               } else {
+                       DNPRINTF(SWM_D_FOCUS, "focus_win: already has input "
+                           "focus.\n");
+               }
+       } else
                unfocus_win(cfw);
 
        win->ws->focus = win;
@@ -2739,7 +2743,6 @@ focus_win(struct ws_win *win)
                if (win->java == 0)
                        xcb_set_input_focus(conn, XCB_INPUT_FOCUS_PARENT,
                            win->id, XCB_CURRENT_TIME);
-               grabbuttons(win, 1);
                xcb_change_window_attributes(conn, win->id,
                    XCB_CW_BORDER_PIXEL,
                    &win->ws->r->s->c[SWM_S_COLOR_FOCUS].pixel);
@@ -2857,10 +2860,7 @@ switchws(struct swm_region *r, union arg *args)
                TAILQ_FOREACH(win, &old_ws->winlist, entry)
                        unmap_window(win);
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 
        DNPRINTF(SWM_D_WS, "switchws: done\n");
 }
@@ -3070,10 +3070,7 @@ swapwin(struct swm_region *r, union arg *args)
 
        stack();
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 }
 
 void
@@ -3287,10 +3284,7 @@ cycle_layout(struct swm_region *r, union arg *args)
        a.id = SWM_ARG_ID_FOCUSCUR;
        focus(r, &a);
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 }
 
 void
@@ -3921,10 +3915,7 @@ send_to_ws(struct swm_region *r, union arg *args)
        stack();
        bar_update();
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 }
 
 void
@@ -3954,10 +3945,7 @@ raise_toggle(struct swm_region *r, union arg *args)
        if (r->ws->always_raise == 0)
                stack();
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 }
 
 void
@@ -3978,10 +3966,7 @@ iconify(struct swm_region *r, union arg *args)
        a.id = SWM_ARG_ID_FOCUSCUR;
        focus(r, &a);
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 }
 
 char *
@@ -4493,10 +4478,7 @@ floating_toggle(struct swm_region *r, union arg *args)
                focus(win->ws->r, &a);
        }
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 }
 
 void
@@ -4602,10 +4584,7 @@ resize(struct ws_win *win, union arg *args)
 
        stack();
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 
        switch (args->id) {
        case SWM_ARG_ID_WIDTHSHRINK:
@@ -4725,8 +4704,8 @@ resize(struct ws_win *win, union arg *args)
                        /* not free, don't sync more than 120 times / second */
                        if ((mne->time - timestamp) > (1000 / 120) ) {
                                timestamp = mne->time;
-                               do_sync();
                                update_window(win);
+                               xcb_flush(conn);
                        }
                        break;
                default:
@@ -4736,8 +4715,8 @@ resize(struct ws_win *win, union arg *args)
                free(evt);
        }
        if (timestamp) {
-               do_sync();
                update_window(win);
+               xcb_flush(conn);
        }
        store_float_geom(win,r);
 
@@ -4800,10 +4779,7 @@ move(struct ws_win *win, union arg *args)
 
        stack();
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 
        move_step = 0;
        switch (args->id) {
@@ -4872,8 +4848,8 @@ move(struct ws_win *win, union arg *args)
                        /* not free, don't sync more than 120 times / second */
                        if ((mne->time - timestamp) > (1000 / 120) ) {
                                timestamp = mne->time;
-                               do_sync();
                                update_window(win);
+                               xcb_flush(conn);
                        }
                        break;
                default:
@@ -4883,8 +4859,8 @@ move(struct ws_win *win, union arg *args)
                free(evt);
        }
        if (timestamp) {
-               do_sync();
                update_window(win);
+               xcb_flush(conn);
        }
        store_float_geom(win, r);
        free(qpr);
@@ -5864,27 +5840,28 @@ grabkeys(void)
 }
 
 void
-grabbuttons(struct ws_win *win, int focused)
+grabbuttons(struct ws_win *win)
 {
+#if 0
        int             i;
+#endif
+
+       DNPRINTF(SWM_D_MOUSE, "grabbuttons: win 0x%x\n", win->id);
 
+#if 0
        xcb_ungrab_button(conn, XCB_BUTTON_INDEX_ANY, win->id,
            XCB_BUTTON_MASK_ANY);
-       if (focused) {
-               for (i = 0; i < LENGTH(buttons); i++)
-                       if (buttons[i].action == client_click)
-                               xcb_grab_button(conn, 0, win->id,
-                                   BUTTONMASK,
-                                   XCB_GRAB_MODE_ASYNC,
-                                   XCB_GRAB_MODE_SYNC,
-                                   XCB_WINDOW_NONE,
-                                   XCB_CURSOR_NONE,
-                                   buttons[i].button,
-                                   buttons[i].mask);
-       } else
-               xcb_grab_button(conn, 0, win->id, BUTTONMASK,
-                   XCB_GRAB_MODE_ASYNC, XCB_GRAB_MODE_SYNC, XCB_WINDOW_NONE,
-                   XCB_CURSOR_NONE, XCB_BUTTON_INDEX_ANY, XCB_BUTTON_MASK_ANY);
+
+       for (i = 0; i < LENGTH(buttons); i++)
+               if (buttons[i].action == client_click)
+                       xcb_grab_button(conn, 0, win->id, BUTTONMASK,
+                           XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC,
+                           XCB_WINDOW_NONE, XCB_CURSOR_NONE,
+                           buttons[i].button, buttons[i].mask);
+#endif
+       xcb_grab_button(conn, 0, win->id, BUTTONMASK, XCB_GRAB_MODE_SYNC,
+           XCB_GRAB_MODE_ASYNC, XCB_WINDOW_NONE, XCB_CURSOR_NONE,
+           XCB_BUTTON_INDEX_ANY, XCB_BUTTON_MASK_ANY);
 }
 
 const char *quirkname[] = {
@@ -6209,8 +6186,8 @@ setconfvalue(char *selector, char *value, int flags)
                        focus_mode = SWM_FOCUS_DEFAULT;
                else if (!strcmp(value, "follow_cursor"))
                        focus_mode = SWM_FOCUS_FOLLOW;
-               else if (!strcmp(value, "synergy"))
-                       focus_mode = SWM_FOCUS_SYNERGY;
+               else if (!strcmp(value, "manual"))
+                       focus_mode = SWM_FOCUS_MANUAL;
                else
                        errx(1, "focus_mode");
                break;
@@ -6464,10 +6441,7 @@ setlayout(char *selector, char *value, int flags)
                }
        }
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 
        return (0);
 }
@@ -6981,6 +6955,8 @@ out:
        /* Set initial _NET_WM_ALLOWED_ACTIONS */
        ewmh_update_actions(win);
 
+       grabbuttons(win);
+
        DNPRINTF(SWM_D_MISC, "manage_window: done. window: 0x%x, (x,y) w x h: "
            "(%d,%d) %d x %d, ws: %d, iconic: %s, transient: 0x%x\n", win->id,
            X(win), Y(win), WIDTH(win), HEIGHT(win), win->ws->idx,
@@ -7094,7 +7070,7 @@ buttonpress(xcb_button_press_event_t *e)
 {
        struct ws_win           *win;
        int                     i;
-       unsigned int            action;
+       int                     handled = 0;
 
        DNPRINTF(SWM_D_EVENT, "buttonpress: window 0x%x, detail: %u\n",
            e->event, e->detail);
@@ -7103,13 +7079,19 @@ buttonpress(xcb_button_press_event_t *e)
                return;
 
        focus_win(focus_magic(win));
-       action = client_click;
 
        for (i = 0; i < LENGTH(buttons); i++)
-               if (action == buttons[i].action && buttons[i].func &&
+               if (client_click == buttons[i].action && buttons[i].func &&
                    buttons[i].button == e->detail &&
-                   CLEANMASK(buttons[i].mask) == CLEANMASK(e->state))
+                   CLEANMASK(buttons[i].mask) == CLEANMASK(e->state)) {
                        buttons[i].func(win, &buttons[i].args);
+                       handled = 1;
+               }
+
+       if (!handled) {
+               DNPRINTF(SWM_D_EVENT, "buttonpress: passing to window\n");
+               xcb_allow_events(conn, XCB_ALLOW_REPLAY_POINTER, e->time);
+       }
 
        xcb_flush(conn);
 }
@@ -7274,11 +7256,7 @@ configurerequest(xcb_configure_request_event_t *e)
 
                        stack_floater(win, win->ws->r);
 
-                       if (focus_mode == SWM_FOCUS_DEFAULT) {
-                               event_drain(XCB_ENTER_NOTIFY);
-                       } else {
-                               xcb_flush(conn);
-                       }
+                       focus_flush();
                } else {
                        config_win(win, e);
                        xcb_flush(conn);
@@ -7332,10 +7310,7 @@ destroynotify(xcb_destroy_notify_event_t *e)
 
        stack();
 
-       if (focus_mode == SWM_FOCUS_DEFAULT)
-               event_drain(XCB_ENTER_NOTIFY);
-       else
-               xcb_flush(conn);
+       focus_flush();
 }
 
 #ifdef SWM_DEBUG
@@ -7406,23 +7381,21 @@ void
 enternotify(xcb_enter_notify_event_t *e)
 {
        struct ws_win           *win;
+
        DNPRINTF(SWM_D_FOCUS, "enternotify: window: 0x%x, mode: %s(%d), "
            "detail: %s(%d), root: 0x%x, subwindow: 0x%x, same_screen_focus: "
            "%s, state: %d\n", e->event, get_notify_mode_label(e->mode),
            e->mode, get_notify_detail_label(e->detail), e->detail, e->root,
            e->child, YESNO(e->same_screen_focus), e->state);
 
-       switch (focus_mode) {
-       case SWM_FOCUS_DEFAULT:
-               break;
-       case SWM_FOCUS_FOLLOW:
-               break;
-       case SWM_FOCUS_SYNERGY:
-               break;
+       if (focus_mode == SWM_FOCUS_MANUAL &&
+           e->mode == XCB_NOTIFY_MODE_NORMAL) {
+               DNPRINTF(SWM_D_EVENT, "enternotify: manual focus; ignoring.\n");
+               return;
        }
 
        if ((win = find_window(e->event)) == NULL) {
-               DNPRINTF(SWM_D_EVENT, "skip enternotify: window is NULL\n");
+               DNPRINTF(SWM_D_EVENT, "enternotify: window is NULL; ignoring\n");
                return;
        }