X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=openbox%2Fevent.c;h=535e9f14d3ad98cf1ba5ecec88750ca506197f5f;hb=dd740b5562806a6b4692c938ad0e903ad89b6193;hp=148d152ec1838dfc36a88af20d36b56321d07d3c;hpb=b6b9124ad09d05dfd25ea31cf4607edd45541254;p=chaz%2Fopenbox diff --git a/openbox/event.c b/openbox/event.c index 148d152e..535e9f14 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -43,6 +43,7 @@ #include "stacking.h" #include "extensions.h" #include "translate.h" +#include "ping.h" #include #include @@ -74,6 +75,7 @@ typedef struct { ObClient *client; Time time; + gulong serial; } ObFocusDelayData; typedef struct @@ -91,6 +93,7 @@ static void event_handle_dockapp(ObDockApp *app, XEvent *e); static void event_handle_client(ObClient *c, XEvent *e); static void event_handle_user_input(ObClient *client, XEvent *e); static gboolean is_enter_focus_event_ignored(XEvent *e); +static void event_ignore_enter_range(gulong start, gulong end); static void focus_delay_dest(gpointer data); static gboolean focus_delay_cmp(gconstpointer d1, gconstpointer d2); @@ -99,7 +102,9 @@ static void focus_delay_client_dest(ObClient *client, gpointer data); Time event_curtime = CurrentTime; Time event_last_user_time = CurrentTime; +/*! The serial of the current X event */ +static gulong event_curserial; static gboolean focus_left_screen = FALSE; /*! A list of ObSerialRanges which are to be ignored for mouse enter events */ static GSList *ignore_serials = NULL; @@ -247,6 +252,10 @@ static void event_set_curtime(XEvent *e) static void event_hack_mods(XEvent *e) { +#ifdef XKB + XkbStateRec xkb_state; +#endif + switch (e->type) { case ButtonPress: case ButtonRelease: @@ -256,10 +265,21 @@ static void event_hack_mods(XEvent *e) e->xkey.state = modkeys_only_modifier_masks(e->xkey.state); break; case KeyRelease: - e->xkey.state = modkeys_only_modifier_masks(e->xkey.state); - /* remove from the state the mask of the modifier key being released, - if it is a modifier key being released that is */ - e->xkey.state &= ~modkeys_keycode_to_mask(e->xkey.keycode); +#ifdef XKB + /* If XKB is present, then the modifiers are all strange from its + magic. Our X core protocol stuff won't work, so we use this to + find what the modifier state is instead. */ + if (XkbGetState(ob_display, XkbUseCoreKbd, &xkb_state) == Success) + e->xkey.state = + modkeys_only_modifier_masks(xkb_state.compat_state); + else +#endif + { + e->xkey.state = modkeys_only_modifier_masks(e->xkey.state); + /* remove from the state the mask of the modifier key being + released, if it is a modifier key being released that is */ + e->xkey.state &= ~modkeys_keycode_to_mask(e->xkey.keycode); + } break; case MotionNotify: e->xmotion.state = modkeys_only_modifier_masks(e->xmotion.state); @@ -457,14 +477,17 @@ static void event_process(const XEvent *ec, gpointer data) client = WINDOW_AS_CLIENT(obwin); break; case Window_Menu: - case Window_Internal: /* not to be used for events */ g_assert_not_reached(); break; + case Window_Internal: + /* we don't do anything with events directly on these windows */ + break; } } event_set_curtime(e); + event_curserial = e->xany.serial; event_hack_mods(e); if (event_ignore(e, client)) { if (ed) @@ -489,7 +512,7 @@ static void event_process(const XEvent *ec, gpointer data) focus_left_screen = FALSE; - focus_fallback(FALSE, config_focus_under_mouse, TRUE); + focus_fallback(FALSE, config_focus_under_mouse, TRUE, TRUE); /* We don't get a FocusOut for this case, because it's just moving from our Inferior up to us. This happens when iconifying a @@ -498,10 +521,10 @@ static void event_process(const XEvent *ec, gpointer data) /* focus_set_client(NULL) has already been called */ client_calc_layer(client); } - if (e->xfocus.detail == NotifyPointerRoot || - e->xfocus.detail == NotifyDetailNone || - e->xfocus.detail == NotifyInferior || - e->xfocus.detail == NotifyNonlinear) + else if (e->xfocus.detail == NotifyPointerRoot || + e->xfocus.detail == NotifyDetailNone || + e->xfocus.detail == NotifyInferior || + e->xfocus.detail == NotifyNonlinear) { XEvent ce; @@ -541,7 +564,8 @@ static void event_process(const XEvent *ec, gpointer data) */ if (!focus_left_screen) - focus_fallback(FALSE, config_focus_under_mouse, TRUE); + focus_fallback(FALSE, config_focus_under_mouse, + TRUE, TRUE); } } else if (!client) @@ -597,7 +621,7 @@ static void event_process(const XEvent *ec, gpointer data) ob_debug_type(OB_DEBUG_FOCUS, "Focus went to an unmanaged window 0x%x !\n", ce.xfocus.window); - focus_fallback(TRUE, config_focus_under_mouse, TRUE); + focus_fallback(TRUE, config_focus_under_mouse, TRUE, TRUE); } } @@ -618,6 +642,14 @@ 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 == 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.\n"); + modkeys_shutdown(TRUE); + modkeys_startup(TRUE); + keyboard_rebind(); + } else if (e->type == ClientMessage) { /* This is for _NET_WM_REQUEST_FRAME_EXTENTS messages. They come for windows that are not managed yet. */ @@ -669,16 +701,34 @@ static void event_process(const XEvent *ec, gpointer data) } #endif - if (e->type == ButtonPress || e->type == ButtonRelease || - e->type == MotionNotify || e->type == KeyPress || - e->type == KeyRelease) - { - event_handle_user_input(client, e); + if (e->type == ButtonPress || e->type == ButtonRelease) { + /* If the button press was on some non-root window, or was physically + on the root window, the process it */ + if (window != RootWindow(ob_display, ob_screen) || + e->xbutton.subwindow == None) + { + event_handle_user_input(client, e); + } + /* Otherwise only process it if it was physically on an openbox + internal window */ + else { + ObWindow *w; + + if ((w = g_hash_table_lookup(window_map, &e->xbutton.subwindow)) && + WINDOW_IS_INTERNAL(w)) + { + event_handle_user_input(client, e); + } + } } + else if (e->type == KeyPress || e->type == KeyRelease || + e->type == MotionNotify) + event_handle_user_input(client, e); /* if something happens and it's not from an XEvent, then we don't know the time */ event_curtime = CurrentTime; + event_curserial = 0; } static void event_handle_root(XEvent *e) @@ -717,6 +767,11 @@ static void event_handle_root(XEvent *e) ob_reconfigure(); else if (e->xclient.data.l[0] == 2) ob_restart(); + else if (e->xclient.data.l[0] == 3) + ob_exit(0); + } else if (msgtype == prop_atoms.wm_protocols) { + if ((Atom)e->xclient.data.l[0] == prop_atoms.net_wm_ping) + ping_got_pong(e->xclient.data.l[1]); } break; case PropertyNotify: @@ -751,6 +806,7 @@ void event_enter_client(ObClient *client) data = g_new(ObFocusDelayData, 1); data->client = client; data->time = event_curtime; + data->serial = event_curserial; ob_main_loop_timeout_add(ob_main_loop, config_focus_delay * 1000, @@ -760,6 +816,7 @@ void event_enter_client(ObClient *client) ObFocusDelayData data; data.client = client; data.time = event_curtime; + data.serial = event_curserial; focus_delay_func(&data); } } @@ -988,18 +1045,23 @@ static void event_handle_client(ObClient *client, XEvent *e) is_enter_focus_event_ignored(e)) { ob_debug_type(OB_DEBUG_FOCUS, - "%sNotify mode %d detail %d on %lx IGNORED\n", + "%sNotify mode %d detail %d serial %lu on %lx " + "IGNORED\n", (e->type == EnterNotify ? "Enter" : "Leave"), e->xcrossing.mode, - e->xcrossing.detail, client?client->window:0); + e->xcrossing.detail, + e->xcrossing.serial, + client?client->window:0); } else { ob_debug_type(OB_DEBUG_FOCUS, - "%sNotify mode %d detail %d on %lx, " + "%sNotify mode %d detail %d serial %lu on %lx, " "focusing window\n", (e->type == EnterNotify ? "Enter" : "Leave"), e->xcrossing.mode, - e->xcrossing.detail, (client?client->window:0)); + e->xcrossing.detail, + e->xcrossing.serial, + (client?client->window:0)); if (config_focus_follow) event_enter_client(client); } @@ -1578,7 +1640,7 @@ static void event_handle_dockapp(ObDockApp *app, XEvent *e) } } -static ObMenuFrame* find_active_menu() +static ObMenuFrame* find_active_menu(void) { GList *it; ObMenuFrame *ret = NULL; @@ -1592,7 +1654,7 @@ static ObMenuFrame* find_active_menu() return ret; } -static ObMenuFrame* find_active_or_last_menu() +static ObMenuFrame* find_active_or_last_menu(void) { ObMenuFrame *ret = NULL; @@ -1619,6 +1681,8 @@ static gboolean event_handle_menu_keyboard(XEvent *ev) /* Allow control while going thru the menu */ else if (ev->type == KeyPress && (state & ~ControlMask) == 0) { + frame->got_press = TRUE; + if (keycode == ob_keycode(OB_KEY_ESCAPE)) { menu_frame_hide_all(); ret = TRUE; @@ -1652,7 +1716,7 @@ static gboolean event_handle_menu_keyboard(XEvent *ev) Allow ControlMask only, and don't bother if the menu is empty */ else if (ev->type == KeyRelease && (state & ~ControlMask) == 0 && - frame->entries) + frame->entries && frame->got_press) { if (keycode == ob_keycode(OB_KEY_RETURN)) { /* Enter runs the active item or goes into the submenu. @@ -1842,10 +1906,9 @@ static gboolean focus_delay_func(gpointer data) if (menu_frame_visible || moveresize_in_progress) return FALSE; event_curtime = d->time; - if (focus_client != d->client) { - if (client_focus(d->client) && config_focus_raise) - stacking_raise(CLIENT_AS_WINDOW(d->client)); - } + event_curserial = d->serial; + if (client_focus(d->client) && config_focus_raise) + stacking_raise(CLIENT_AS_WINDOW(d->client)); event_curtime = old; return FALSE; /* no repeat */ } @@ -1856,31 +1919,46 @@ static void focus_delay_client_dest(ObClient *client, gpointer data) client, FALSE); } -void event_halt_focus_delay() +void event_halt_focus_delay(void) { + /* ignore all enter events up till the event which caused this to occur */ + if (event_curserial) event_ignore_enter_range(1, event_curserial); ob_main_loop_timeout_remove(ob_main_loop, focus_delay_func); } -gulong event_start_ignore_all_enters() +gulong event_start_ignore_all_enters(void) { - XSync(ob_display, FALSE); - return LastKnownRequestProcessed(ob_display); + return NextRequest(ob_display); } -void event_end_ignore_all_enters(gulong start) +static void event_ignore_enter_range(gulong start, gulong end) { ObSerialRange *r; g_assert(start != 0); - XSync(ob_display, FALSE); + g_assert(end != 0); r = g_new(ObSerialRange, 1); r->start = start; - r->end = LastKnownRequestProcessed(ob_display); + r->end = end; ignore_serials = g_slist_prepend(ignore_serials, r); + ob_debug_type(OB_DEBUG_FOCUS, "ignoring enters from %lu until %lu\n", + r->start, r->end); + /* increment the serial so we don't ignore events we weren't meant to */ - XSync(ob_display, FALSE); + PROP_ERASE(screen_support_win, motif_wm_hints); +} + +void event_end_ignore_all_enters(gulong start) +{ + /* Use (NextRequest-1) so that we ignore up to the current serial only. + Inside event_ignore_enter_range, we increment the serial by one, but if + we ignore that serial too, then any enter events generated by mouse + movement will be ignored until we create some further network traffic. + Instead ignore up to NextRequest-1, then when we increment the serial, + we will be *past* the range of ignored serials */ + event_ignore_enter_range(start, NextRequest(ob_display)-1); } static gboolean is_enter_focus_event_ignored(XEvent *e) @@ -1908,7 +1986,7 @@ static gboolean is_enter_focus_event_ignored(XEvent *e) return FALSE; } -void event_cancel_all_key_grabs() +void event_cancel_all_key_grabs(void) { if (actions_interactive_act_running()) { actions_interactive_cancel_act(); @@ -1928,6 +2006,8 @@ void event_cancel_all_key_grabs() } else ungrab_passive_key(); + + XSync(ob_display, FALSE); } gboolean event_time_after(Time t1, Time t2) @@ -1955,7 +2035,7 @@ gboolean event_time_after(Time t1, Time t2) return t1 >= t2 && t1 < (t2 + TIME_HALF); } -Time event_get_server_time() +Time event_get_server_time(void) { /* Generate a timestamp */ XEvent event;