From 5a468756c07a43e0ee7fa4e406847c86db09834a Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Fri, 11 Jan 2008 11:42:09 -0500 Subject: reconfigure openbox when the input mapping changes, eg. keyboard layout or modifier map --- openbox/event.c | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index 5e44bc9f..41bcd350 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -619,6 +619,11 @@ 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, reconfigure openbox. need to restart the + modkeys system, but also to reload the key bindings. */ + ob_reconfigure(); + } else if (e->type == ClientMessage) { /* This is for _NET_WM_REQUEST_FRAME_EXTENTS messages. They come for windows that are not managed yet. */ -- cgit v1.2.3 From 162a97e158e0dfa774754aee5198786907f9453b Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Fri, 11 Jan 2008 13:05:11 -0500 Subject: XKB modifiers are strange things, and i don't know how to read them properly in modkeys.c and convert it all to the x core stuff. so we use this to get the state of the modifiers, otherwise we end up missing them sometimes (like on PPC) --- openbox/event.c | 24 ++++++++++++++++++++---- 1 file changed, 20 insertions(+), 4 deletions(-) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index 41bcd350..0c97bd93 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -247,6 +247,10 @@ 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 +260,22 @@ 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; + break; + } + 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); -- cgit v1.2.3 From b447f16f6080e1a92c3ea6a5848609a7a96ea3ce Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Fri, 11 Jan 2008 13:06:37 -0500 Subject: code clean up --- openbox/event.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index 0c97bd93..e3214a7a 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -264,10 +264,8 @@ static void event_hack_mods(XEvent *e) /* 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) { + if (XkbGetState(ob_display, XkbUseCoreKbd, &xkb_state) == Success) e->xkey.state = xkb_state.compat_state; - break; - } else #endif { -- cgit v1.2.3 From 0ce14a727968736e57fb3fabba3794b46903875f Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Fri, 11 Jan 2008 14:40:58 -0500 Subject: fix a focus race condition in two ways: 1. when focusing a window, ignore any enter events up until the serial of the X event causing the focus, not up until the last thing sent to the server. if we get 2 enters very quickly, then we don't want to ignore the second one just because we are focusing the first window. 2. there is a race if you check (focus_client != d->client) in the delay_focus_func, because the current focused window might change by the time this focus_client would take effect, so don't check that. --- openbox/event.c | 45 +++++++++++++++++++++++++++++++-------------- 1 file changed, 31 insertions(+), 14 deletions(-) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index e3214a7a..03229117 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -91,6 +91,7 @@ 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); @@ -99,6 +100,8 @@ 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 */ +gulong event_curserial; static gboolean focus_left_screen = FALSE; /*! A list of ObSerialRanges which are to be ignored for mouse enter events */ @@ -243,6 +246,7 @@ static void event_set_curtime(XEvent *e) event_last_user_time = CurrentTime; event_curtime = t; + event_curserial = 0; } static void event_hack_mods(XEvent *e) @@ -479,6 +483,7 @@ static void event_process(const XEvent *ec, gpointer data) } event_set_curtime(e); + event_curserial = e->xany.serial; event_hack_mods(e); if (event_ignore(e, client)) { if (ed) @@ -1010,18 +1015,23 @@ 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); } @@ -1864,10 +1874,8 @@ 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)); - } + if (client_focus(d->client) && config_focus_raise) + stacking_raise(CLIENT_AS_WINDOW(d->client)); event_curtime = old; return FALSE; /* no repeat */ } @@ -1878,35 +1886,44 @@ static void focus_delay_client_dest(ObClient *client, gpointer data) client, FALSE); } -void event_halt_focus_delay(void) +void event_halt_focus_delay(gulong serial) { - /* ignore all enter events up till now */ - event_end_ignore_all_enters(1); + /* 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(void) { + /* increment the serial so we don't ignore events we weren't meant to */ XSync(ob_display, FALSE); 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) +{ + event_ignore_enter_range(start, LastKnownRequestProcessed(ob_display)); +} + static gboolean is_enter_focus_event_ignored(XEvent *e) { GSList *it, *next; -- cgit v1.2.3 From 2b80e4e8ef56bb4fba614139601e750344418e5b Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Fri, 11 Jan 2008 18:13:12 -0500 Subject: ignore mouse clicks on override-redirect windows that aren't owned by openbox --- openbox/event.c | 48 +++++++++++++++++++++++++++++++++++++++++++----- 1 file changed, 43 insertions(+), 5 deletions(-) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index 03229117..cd562599 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -694,12 +694,50 @@ 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 { + Window target, parent, root, *children; + unsigned int nchildren; + ObWindow *w; + + /* Find the top level ancestor of the subwindow, besides the + root */ + target = e->xbutton.subwindow; + ob_debug("subwindow 0x%x\n", target); + while (XQueryTree(ob_display, target, &root, &parent, &children, + &nchildren) != 0) + { + XFree(children); + if (parent == root) { + ob_debug("parent is root\n"); + break; + } + target = parent; + } + ob_debug("toplevel 0x%x\n", target); + + w = g_hash_table_lookup(window_map, &target); + ob_debug("w 0x%x\n", w); + + if ((w = g_hash_table_lookup(window_map, &target)) && + 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 */ -- cgit v1.2.3 From bf259be653b9c37c79f9cd8ababffe225857ce9f Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Fri, 11 Jan 2008 18:28:35 -0500 Subject: fixes from commit 0ce14a727968736e57fb3fabba3794b46903875f the xsync was needed to get the right serial for the end of the ignore range --- openbox/event.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index cd562599..cc3ea68f 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -74,6 +74,7 @@ typedef struct { ObClient *client; Time time; + gulong serial; } ObFocusDelayData; typedef struct @@ -246,7 +247,6 @@ static void event_set_curtime(XEvent *e) event_last_user_time = CurrentTime; event_curtime = t; - event_curserial = 0; } static void event_hack_mods(XEvent *e) @@ -742,6 +742,7 @@ static void event_process(const XEvent *ec, gpointer data) /* 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) @@ -816,6 +817,7 @@ 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, @@ -825,6 +827,7 @@ void event_enter_client(ObClient *client) ObFocusDelayData data; data.client = client; data.time = event_curtime; + data.serial = event_curserial; focus_delay_func(&data); } } @@ -1912,6 +1915,7 @@ static gboolean focus_delay_func(gpointer data) if (menu_frame_visible || moveresize_in_progress) return FALSE; event_curtime = d->time; + event_curserial = d->serial; if (client_focus(d->client) && config_focus_raise) stacking_raise(CLIENT_AS_WINDOW(d->client)); event_curtime = old; @@ -1924,7 +1928,7 @@ static void focus_delay_client_dest(ObClient *client, gpointer data) client, FALSE); } -void event_halt_focus_delay(gulong serial) +void event_halt_focus_delay() { /* ignore all enter events up till the event which caused this to occur */ if (event_curserial) event_ignore_enter_range(1, event_curserial); @@ -1933,7 +1937,6 @@ void event_halt_focus_delay(gulong serial) gulong event_start_ignore_all_enters(void) { - /* increment the serial so we don't ignore events we weren't meant to */ XSync(ob_display, FALSE); return LastKnownRequestProcessed(ob_display); } @@ -1959,6 +1962,7 @@ static void event_ignore_enter_range(gulong start, gulong end) void event_end_ignore_all_enters(gulong start) { + XSync(ob_display, FALSE); event_ignore_enter_range(start, LastKnownRequestProcessed(ob_display)); } -- cgit v1.2.3 From 78cd9bba523f4986413e3aefe87704e9d11cd081 Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Fri, 11 Jan 2008 18:33:43 -0500 Subject: continue commit 2b80e4e8ef56bb4fba614139601e750344418e5b - remove debug code, and some unneeded stuff --- openbox/event.c | 23 +---------------------- 1 file changed, 1 insertion(+), 22 deletions(-) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index cc3ea68f..d2cb7567 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -705,30 +705,9 @@ static void event_process(const XEvent *ec, gpointer data) /* Otherwise only process it if it was physically on an openbox internal window */ else { - Window target, parent, root, *children; - unsigned int nchildren; ObWindow *w; - /* Find the top level ancestor of the subwindow, besides the - root */ - target = e->xbutton.subwindow; - ob_debug("subwindow 0x%x\n", target); - while (XQueryTree(ob_display, target, &root, &parent, &children, - &nchildren) != 0) - { - XFree(children); - if (parent == root) { - ob_debug("parent is root\n"); - break; - } - target = parent; - } - ob_debug("toplevel 0x%x\n", target); - - w = g_hash_table_lookup(window_map, &target); - ob_debug("w 0x%x\n", w); - - if ((w = g_hash_table_lookup(window_map, &target)) && + if ((w = g_hash_table_lookup(window_map, &e->xbutton.subwindow)) && WINDOW_IS_INTERNAL(w)) { event_handle_user_input(client, e); -- cgit v1.2.3 From 040d344a89f40487de8a1920e0aaeccd93a6a995 Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Fri, 11 Jan 2008 18:57:32 -0500 Subject: don't take KeyRelease events for menus until they receive a KeyPress event first. avoid using the key binding used to show the menu to execute something inside it. --- openbox/event.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index d2cb7567..6b0ecdd7 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -1671,6 +1671,8 @@ 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; @@ -1704,7 +1706,7 @@ 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. -- cgit v1.2.3 From 405d9a3e431b01a221be65f41bccb6c80c43b0a4 Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Fri, 11 Jan 2008 21:19:58 -0500 Subject: dont reparse the config file when the keyboard map changes. just rebind everything. yay for mika as inspiration --- openbox/event.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index 6b0ecdd7..bc59d67e 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -639,9 +639,12 @@ static void event_process(const XEvent *ec, gpointer data) else if (e->type == MapRequest) client_manage(window); else if (e->type == MappingNotify) { - /* keyboard layout changes, reconfigure openbox. need to restart the - modkeys system, but also to reload the key bindings. */ - ob_reconfigure(); + /* 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 -- cgit v1.2.3 From 669c7655be8fef885e2f5ea0b0d389046ebb6753 Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Fri, 11 Jan 2008 23:16:06 -0500 Subject: since the internal windows are in window_map now, it's possible we'll get them back when we check what window an event happened on. so don't abort if that happens anymore. --- openbox/event.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index bc59d67e..04ecf383 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -475,10 +475,12 @@ 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; } } -- cgit v1.2.3 From 5148b839fefe16b54f26bc0d2c7a500127cf2725 Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Sun, 13 Jan 2008 02:50:34 -0500 Subject: sync when killing all keyboard grabs, so that we can be sure they are gone before proceeding (fixes a race condition when running things that want to grab the keyboard very quickly. yes, arch is that fast somehow..) --- openbox/event.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index 04ecf383..44e0f532 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -1997,6 +1997,8 @@ void event_cancel_all_key_grabs(void) } else ungrab_passive_key(); + + XSync(ob_display, FALSE); } gboolean event_time_after(Time t1, Time t2) -- cgit v1.2.3 From fb7a71da202632c7301ada67c8b4420bfb8d8fbe Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Tue, 15 Jan 2008 21:40:15 -0500 Subject: can tell when a window that was "closed" has stopped responding now --- openbox/event.c | 3 +++ 1 file changed, 3 insertions(+) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index 44e0f532..5d85eaeb 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -767,6 +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 (e->xclient.data.l[0] == prop_atoms.net_wm_ping) + ping_got_pong(e->xclient.data.l[1]); } break; case PropertyNotify: -- cgit v1.2.3 From 0be98fee4743c795b06aa23881b82eff5bab3ef6 Mon Sep 17 00:00:00 2001 From: Mikael Magnusson Date: Wed, 16 Jan 2008 15:25:08 +0100 Subject: Various fixes for sparse warnings. Define void functions with (void), not (). Add missing includes. Some functions were declared static but defined non-static. Some variables that should be file static were file global but not used in any other file. prop.h defined a new prop_atoms in each file that included it instead of declaring it extern. --- openbox/event.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index 5d85eaeb..f4ebfa47 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 @@ -102,8 +103,8 @@ 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 */ -gulong event_curserial; +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; @@ -1917,7 +1918,7 @@ 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); -- cgit v1.2.3 From 299687110d478a4928932f72031c345b27a01840 Mon Sep 17 00:00:00 2001 From: Dana Jansens Date: Wed, 16 Jan 2008 18:44:22 -0500 Subject: use hash tables in ping.[ch] instead of a list. we're pinging every window, not just windows youre trying to close, so don't use datastructures that suck with lots of windows.. --- openbox/event.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'openbox/event.c') diff --git a/openbox/event.c b/openbox/event.c index f4ebfa47..025f1188 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -769,7 +769,7 @@ static void event_handle_root(XEvent *e) else if (e->xclient.data.l[0] == 3) ob_exit(0); } else if (msgtype == prop_atoms.wm_protocols) { - if (e->xclient.data.l[0] == prop_atoms.net_wm_ping) + if ((Atom)e->xclient.data.l[0] == prop_atoms.net_wm_ping) ping_got_pong(e->xclient.data.l[1]); } break; -- cgit v1.2.3