X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=openbox%2Fevent.c;h=2e7feab76b128639ee1fbd8e4125441e2c4e049f;hb=452627a51ce38229533dfe5d8eeb877b0918d02c;hp=5e44bc9f5af9b70f938ace7fc546de11d440e685;hpb=5f045992f16f37de24a71ea089b9494d4ed9848c;p=chaz%2Fopenbox diff --git a/openbox/event.c b/openbox/event.c index 5e44bc9f..2e7feab7 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -35,7 +35,6 @@ #include "keyboard.h" #include "modkeys.h" #include "mouse.h" -#include "mainloop.h" #include "focus.h" #include "focus_cycle.h" #include "moveresize.h" @@ -43,6 +42,7 @@ #include "stacking.h" #include "extensions.h" #include "translate.h" +#include "ping.h" #include #include @@ -74,6 +74,7 @@ typedef struct { ObClient *client; Time time; + gulong serial; } ObFocusDelayData; typedef struct @@ -91,6 +92,7 @@ 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 +101,9 @@ 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; @@ -118,9 +122,9 @@ static void ice_watch(IceConn conn, IcePointer data, Bool opening, if (opening) { fd = IceConnectionNumber(conn); - ob_main_loop_fd_add(ob_main_loop, fd, ice_handler, conn, NULL); + obt_main_loop_fd_add(ob_main_loop, fd, ice_handler, conn, NULL); } else { - ob_main_loop_fd_remove(ob_main_loop, fd); + obt_main_loop_fd_remove(ob_main_loop, fd); fd = -1; } } @@ -130,7 +134,7 @@ void event_startup(gboolean reconfig) { if (reconfig) return; - ob_main_loop_x_add(ob_main_loop, event_process, NULL, NULL); + obt_main_loop_x_add(ob_main_loop, event_process, NULL, NULL); #ifdef USE_SM IceAddConnectionWatch(ice_watch, NULL); @@ -247,6 +251,10 @@ 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 +264,20 @@ 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 = 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 +475,17 @@ 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) @@ -619,6 +640,14 @@ 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. */ @@ -670,16 +699,34 @@ 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) @@ -720,6 +767,9 @@ static void event_handle_root(XEvent *e) 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: @@ -749,20 +799,22 @@ void event_enter_client(ObClient *client) if (config_focus_delay) { ObFocusDelayData *data; - ob_main_loop_timeout_remove(ob_main_loop, focus_delay_func); + obt_main_loop_timeout_remove(ob_main_loop, focus_delay_func); 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, - focus_delay_func, - data, focus_delay_cmp, focus_delay_dest); + obt_main_loop_timeout_add(ob_main_loop, + config_focus_delay * 1000, + focus_delay_func, + data, focus_delay_cmp, focus_delay_dest); } else { ObFocusDelayData data; data.client = client; data.time = event_curtime; + data.serial = event_curserial; focus_delay_func(&data); } } @@ -947,9 +999,9 @@ static void event_handle_client(ObClient *client, XEvent *e) delay is up */ e->xcrossing.detail != NotifyInferior) { - ob_main_loop_timeout_remove_data(ob_main_loop, - focus_delay_func, - client, FALSE); + obt_main_loop_timeout_remove_data(ob_main_loop, + focus_delay_func, + client, FALSE); } break; default: @@ -991,18 +1043,23 @@ 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); } @@ -1622,6 +1679,8 @@ 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; @@ -1655,7 +1714,7 @@ 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. @@ -1845,25 +1904,24 @@ 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 */ } static void focus_delay_client_dest(ObClient *client, gpointer data) { - ob_main_loop_timeout_remove_data(ob_main_loop, focus_delay_func, - client, FALSE); + obt_main_loop_timeout_remove_data(ob_main_loop, focus_delay_func, + client, FALSE); } void event_halt_focus_delay(void) { - /* ignore all enter events up till now */ - event_end_ignore_all_enters(1); - ob_main_loop_timeout_remove(ob_main_loop, focus_delay_func); + /* ignore all enter events up till the event which caused this to occur */ + if (event_curserial) event_ignore_enter_range(1, event_curserial); + obt_main_loop_timeout_remove(ob_main_loop, focus_delay_func); } gulong event_start_ignore_all_enters(void) @@ -1872,22 +1930,31 @@ gulong event_start_ignore_all_enters(void) return LastKnownRequestProcessed(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); } +void event_end_ignore_all_enters(gulong start) +{ + XSync(ob_display, FALSE); + event_ignore_enter_range(start, LastKnownRequestProcessed(ob_display)); +} + static gboolean is_enter_focus_event_ignored(XEvent *e) { GSList *it, *next; @@ -1933,6 +2000,8 @@ void event_cancel_all_key_grabs(void) } else ungrab_passive_key(); + + XSync(ob_display, FALSE); } gboolean event_time_after(Time t1, Time t2)