X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=openbox%2Fevent.c;h=4398c97724d9469d1668fa68245328e30226a8f2;hb=79a352a40bd16924b1ca3df49f6c82d77e956a0e;hp=00b2857cc43ff83fa26057f3f0b49a2081a7f96b;hpb=f8a47de5ec444c452093371e3db16857eb39a490;p=chaz%2Fopenbox diff --git a/openbox/event.c b/openbox/event.c index 00b2857c..4398c977 100644 --- a/openbox/event.c +++ b/openbox/event.c @@ -2,33 +2,35 @@ #include "client.h" #include "xerror.h" #include "prop.h" +#include "config.h" #include "screen.h" #include "frame.h" -#include "engine.h" +#include "menu.h" +#include "framerender.h" #include "focus.h" #include "stacking.h" -#include "keyboard.h" -#include "pointer.h" -#include "hooks.h" #include "extensions.h" #include "timer.h" +#include "dispatch.h" #include #include #include +#ifdef HAVE_SYS_SELECT_H +# include +#endif static void event_process(XEvent *e); static void event_handle_root(XEvent *e); static void event_handle_client(Client *c, XEvent *e); +static void event_handle_menu(Menu *menu, XEvent *e); Time event_lasttime = 0; -/*! A list of all possible combinations of keyboard lock masks */ -static unsigned int mask_list[8]; /*! The value of the mask for the NumLock modifier */ -static unsigned int NumLockMask; +unsigned int NumLockMask; /*! The value of the mask for the ScrollLock modifier */ -static unsigned int ScrollLockMask; +unsigned int ScrollLockMask; /*! The key codes for the modifier keys */ static XModifierKeymap *modmap; /*! Table of the constant modifier masks */ @@ -64,15 +66,6 @@ void event_startup() ScrollLockMask = mask_table[cnt / modmap->max_keypermod]; } } - - mask_list[0] = 0; - mask_list[1] = LockMask; - mask_list[2] = NumLockMask; - mask_list[3] = LockMask | NumLockMask; - mask_list[4] = ScrollLockMask; - mask_list[5] = ScrollLockMask | LockMask; - mask_list[6] = ScrollLockMask | NumLockMask; - mask_list[7] = ScrollLockMask | LockMask | NumLockMask; } void event_shutdown() @@ -121,16 +114,15 @@ void event_loop() select(x_fd + 1, &selset, NULL, NULL, wait); } -void event_process(XEvent *e) +static Window event_get_window(XEvent *e) { - XEvent ce; - KeyCode *kp; Window window; - int i, k; - Client *client; /* pick a window */ switch (e->type) { + case MapRequest: + window = e->xmap.window; + break; case UnmapNotify: window = e->xunmap.window; break; @@ -141,58 +133,72 @@ void event_process(XEvent *e) window = e->xconfigurerequest.window; break; default: - /* XKB events */ - if (e->type == extensions_xkb_event_basep) { +#ifdef XKB + if (extensions_xkb && e->type == extensions_xkb_event_basep) { switch (((XkbAnyEvent*)&e)->xkb_type) { case XkbBellNotify: window = ((XkbBellNotifyEvent*)&e)->window; default: window = None; } - } else - window = e->xany.window; + } else +#endif + window = e->xany.window; } - + return window; +} + +static void event_set_lasttime(XEvent *e) +{ /* grab the lasttime and hack up the state */ switch (e->type) { case ButtonPress: case ButtonRelease: event_lasttime = e->xbutton.time; - e->xbutton.state &= ~(LockMask | NumLockMask | ScrollLockMask); - /* kill off the Button1Mask etc, only want the modifiers */ - e->xbutton.state &= (ControlMask | ShiftMask | Mod1Mask | - Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask); break; case KeyPress: event_lasttime = e->xkey.time; - e->xkey.state &= ~(LockMask | NumLockMask | ScrollLockMask); - /* kill off the Button1Mask etc, only want the modifiers */ - e->xkey.state &= (ControlMask | ShiftMask | Mod1Mask | - Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask); - /* add to the state the mask of the modifier being pressed, if it is - a modifier key being pressed (this is a little ugly..) */ -/* I'm commenting this out cuz i don't want "C-Control_L" being returned. */ -/* kp = modmap->modifiermap;*/ -/* for (i = 0; i < mask_table_size; ++i) {*/ -/* for (k = 0; k < modmap->max_keypermod; ++k) {*/ -/* if (*kp == e->xkey.keycode) {*/ /* found the keycode */ - /* add the mask for it */ -/* e->xkey.state |= mask_table[i];*/ - /* cause the first loop to break; */ -/* i = mask_table_size;*/ -/* break;*/ /* get outta here! */ -/* }*/ -/* ++kp;*/ -/* }*/ -/* }*/ - break; case KeyRelease: event_lasttime = e->xkey.time; - e->xkey.state &= ~(LockMask | NumLockMask | ScrollLockMask); - /* kill off the Button1Mask etc, only want the modifiers */ - e->xkey.state &= (ControlMask | ShiftMask | Mod1Mask | - Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask); + break; + case MotionNotify: + event_lasttime = e->xmotion.time; + break; + case PropertyNotify: + event_lasttime = e->xproperty.time; + break; + case EnterNotify: + case LeaveNotify: + event_lasttime = e->xcrossing.time; + break; + default: + event_lasttime = CurrentTime; + break; + } +} + +#define STRIP_MODS(s) \ + s &= ~(LockMask | NumLockMask | ScrollLockMask), \ + /* kill off the Button1Mask etc, only want the modifiers */ \ + s &= (ControlMask | ShiftMask | Mod1Mask | \ + Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask) \ + +static void event_hack_mods(XEvent *e) +{ + KeyCode *kp; + int i, k; + + switch (e->type) { + case ButtonPress: + case ButtonRelease: + STRIP_MODS(e->xbutton.state); + break; + case KeyPress: + STRIP_MODS(e->xkey.state); + break; + case KeyRelease: + STRIP_MODS(e->xkey.state); /* remove from the state the mask of the modifier being released, if it is a modifier key being released (this is a little ugly..) */ kp = modmap->modifiermap; @@ -210,56 +216,121 @@ void event_process(XEvent *e) } break; case MotionNotify: - event_lasttime = e->xmotion.time; - e->xmotion.state &= ~(LockMask | NumLockMask | ScrollLockMask); - /* kill off the Button1Mask etc, only want the modifiers */ - e->xmotion.state &= (ControlMask | ShiftMask | Mod1Mask | - Mod2Mask | Mod3Mask | Mod4Mask | Mod5Mask); + STRIP_MODS(e->xmotion.state); /* compress events */ - while (XCheckTypedWindowEvent(ob_display, window, e->type, &ce)) { - e->xmotion.x_root = ce.xmotion.x_root; - e->xmotion.y_root = ce.xmotion.y_root; + { + XEvent ce; + while (XCheckTypedWindowEvent(ob_display, e->xmotion.window, + e->type, &ce)) { + e->xmotion.x_root = ce.xmotion.x_root; + e->xmotion.y_root = ce.xmotion.y_root; + } } break; - case PropertyNotify: - event_lasttime = e->xproperty.time; - break; + } +} + +static gboolean event_ignore(XEvent *e, Client *client) +{ + switch(e->type) { case FocusIn: +#ifdef DEBUG_FOCUS + g_message("FocusIn on %lx mode %d detail %d", window, + e->xfocus.mode, e->xfocus.detail); +#endif + /* NotifyAncestor is not ignored in FocusIn like it is in FocusOut + because of RevertToPointerRoot. If the focus ends up reverting to + pointer root on a workspace change, then the FocusIn event that we + want will be of type NotifyAncestor. This situation does not occur + for FocusOut, so it is safely ignored there. + */ + if (e->xfocus.detail == NotifyInferior || + e->xfocus.detail > NotifyNonlinearVirtual || + client == NULL) { + /* says a client was not found for the event (or a valid FocusIn + event was not found. + */ + e->xfocus.window = None; + return TRUE; + } + +#ifdef DEBUG_FOCUS + g_message("FocusIn on %lx", window); +#endif + break; case FocusOut: - if (e->xfocus.mode == NotifyGrab) - /*|| e.xfocus.mode == NotifyUngrab ||*/ - - /* From Metacity, from WindowMaker, ignore all funky pointer - root events. Its commented out cuz I don't think we need this - at all. If problems arise we can look into it */ - /*e.xfocus.detail > NotifyNonlinearVirtual) */ - return; /* skip me! */ - if (e->type == FocusOut) { - /* FocusOut events just make us look for FocusIn events. They - are mostly ignored otherwise. */ - XEvent fi; - if (XCheckTypedEvent(ob_display, FocusIn, &fi)) { +#ifdef DEBUG_FOCUS + g_message("FocusOut on %lx mode %d detail %d", window, + e->xfocus.mode, e->xfocus.detail); +#endif + if (e->xfocus.mode == NotifyGrab || + e->xfocus.detail == NotifyInferior || + e->xfocus.detail == NotifyAncestor || + e->xfocus.detail > NotifyNonlinearVirtual) return TRUE; + +#ifdef DEBUG_FOCUS + g_message("FocusOut on %lx", window); +#endif + /* Try process a FocusIn first, and if a legit one isn't found, then + do the fallback shiznit. */ + { + XEvent fi, fo; + gboolean isfo = FALSE; + + if (XCheckTypedEvent(ob_display, FocusIn, &fi)) { event_process(&fi); - /* dont unfocus the window we just focused! */ - if (fi.xfocus.window == e->xfocus.window) - return; - } - } + + /* when we have gotten a fi/fo pair, then see if there are any + more fo's coming. if there are, then don't fallback just yet + */ + if ((isfo = XCheckTypedEvent(ob_display, FocusOut, &fo))) + XPutBackEvent(ob_display, &fo); + + /* secret magic way of event_process telling us that no client + was found for the FocusIn event. ^_^ */ + if (!isfo && fi.xfocus.window == None) + focus_fallback(Fallback_NoFocus); + if (fi.xfocus.window == e->xfocus.window) + return TRUE; + } else + focus_fallback(Fallback_NoFocus); + } break; case EnterNotify: case LeaveNotify: - event_lasttime = e->xcrossing.time; - if (e->xcrossing.mode != NotifyNormal) - return; /* skip me! */ + /* NotifyUngrab occurs when a mouse button is released and the event is + caused, like when lowering a window */ + if (e->xcrossing.mode == NotifyGrab || + e->xcrossing.detail == NotifyInferior) + return TRUE; break; } + return FALSE; +} - client = g_hash_table_lookup(client_map, (gpointer)window); - - if (client) { +static void event_process(XEvent *e) +{ + Window window; + Client *client; + Menu *menu = NULL; + + window = event_get_window(e); + if (!(client = g_hash_table_lookup(client_map, &window))) + menu = g_hash_table_lookup(menu_map, &window); + event_set_lasttime(e); + event_hack_mods(e); + if (event_ignore(e, client)) + return; + + /* deal with it in the kernel */ + if (menu) + event_handle_menu(menu, e); + else if (client) event_handle_client(client, e); - } else if (window == ob_root) + else if (window == ob_root) event_handle_root(e); + else if (e->type == MapRequest) + client_manage(window); else if (e->type == ConfigureRequest) { /* unhandled configure requests must be used to configure the window directly */ @@ -273,8 +344,6 @@ void event_process(XEvent *e) xwc.sibling = e->xconfigurerequest.above; xwc.stack_mode = e->xconfigurerequest.detail; - g_message("Proxying configure event for 0x%lx", window); - /* we are not to be held responsible if someone sends us an invalid request! */ xerror_set_ignore(TRUE); @@ -283,33 +352,17 @@ void event_process(XEvent *e) xerror_set_ignore(FALSE); } - /* dispatch Crossing, Pointer and Key events to the hooks */ - switch(e->type) { - case EnterNotify: - HOOKFIRECLIENT(pointerenter, client); - break; - case LeaveNotify: - HOOKFIRECLIENT(pointerleave, client); - break; - case ButtonPress: - case ButtonRelease: - case MotionNotify: - pointer_event(e, client); - break; - case KeyPress: - case KeyRelease: - keyboard_event(&e->xkey); - break; - default: - /* XKB events */ - if (e->type == extensions_xkb_event_basep) { - switch (((XkbAnyEvent*)&e)->xkb_type) { - case XkbBellNotify: - HOOKFIRECLIENT(bell, client); - break; - } - } - } + /* user input (action-bound) events */ + /* + if (e->type == ButtonPress || e->type == ButtonRelease || + e->type == MotionNotify) + mouse_event(e, client); + else if (e->type == KeyPress || e->type == KeyRelease) + ; + */ + + /* dispatch the event to registered handlers */ + dispatch_x(e, client); } static void event_handle_root(XEvent *e) @@ -317,17 +370,13 @@ static void event_handle_root(XEvent *e) Atom msgtype; switch(e->type) { - case MapRequest: - g_message("MapRequest on root"); - client_manage(e->xmap.window); - break; case ClientMessage: if (e->xclient.format != 32) break; msgtype = e->xclient.message_type; if (msgtype == prop_atoms.net_current_desktop) { unsigned int d = e->xclient.data.l[0]; - if (d <= screen_num_desktops) + if (d < screen_num_desktops) screen_set_desktop(d); } else if (msgtype == prop_atoms.net_number_of_desktops) { unsigned int d = e->xclient.data.l[0]; @@ -350,32 +399,72 @@ static void event_handle_client(Client *client, XEvent *e) { XEvent ce; Atom msgtype; + int i=0; switch (e->type) { + case ButtonPress: + case ButtonRelease: + switch (frame_context(client, e->xbutton.window)) { + case Context_Maximize: + client->frame->max_press = (e->type == ButtonPress); + framerender_frame(client->frame); + break; + case Context_Close: + client->frame->close_press = (e->type == ButtonPress); + framerender_frame(client->frame); + break; + case Context_Iconify: + client->frame->iconify_press = (e->type == ButtonPress); + framerender_frame(client->frame); + break; + case Context_AllDesktops: + client->frame->desk_press = (e->type == ButtonPress); + framerender_frame(client->frame); + break; + case Context_Shade: + client->frame->shade_press = (e->type == ButtonPress); + framerender_frame(client->frame); + break; + default: + /* nothing changes with clicks for any other contexts */ + break; + } + break; case FocusIn: - client->focused = TRUE; - engine_frame_adjust_focus(client->frame); - - /* focus state can affect the stacking layer */ - client_calc_layer(client); - - focus_set_client(client); - break; + focus_set_client(client); case FocusOut: - client->focused = FALSE; - engine_frame_adjust_focus(client->frame); - - /* focus state can affect the stacking layer */ - client_calc_layer(client); - - if (focus_client == client) - focus_set_client(NULL); +#ifdef DEBUG_FOCUS + g_message("Focus%s on client for %lx", (e->type==FocusIn?"In":"Out"), + client->window); +#endif + /* focus state can affect the stacking layer */ + client_calc_layer(client); + frame_adjust_focus(client->frame); break; + case EnterNotify: + if (client_normal(client)) { + if (ob_state == State_Starting) { + /* move it to the top of the focus order */ + guint desktop = client->desktop; + if (desktop == DESKTOP_ALL) desktop = screen_desktop; + focus_order[desktop] = g_list_remove(focus_order[desktop], + client); + focus_order[desktop] = g_list_prepend(focus_order[desktop], + client); + } else if (config_focus_follow) { +#ifdef DEBUG_FOCUS + g_message("EnterNotify on %lx, focusing window", + client->window); +#endif + client_focus(client); + } + } + break; case ConfigureRequest: - g_message("ConfigureRequest for window %lx", client->window); /* compress these */ while (XCheckTypedWindowEvent(ob_display, client->window, ConfigureRequest, &ce)) { + ++i; /* XXX if this causes bad things.. we can compress config req's with the same mask. */ e->xconfigurerequest.value_mask |= @@ -455,11 +544,9 @@ static void event_handle_client(Client *client, XEvent *e) client->ignore_unmaps--; break; } - g_message("UnmapNotify for %lx", client->window); client_unmanage(client); break; case DestroyNotify: - g_message("DestroyNotify for %lx", client->window); client_unmanage(client); break; case ReparentNotify: @@ -480,10 +567,19 @@ static void event_handle_client(Client *client, XEvent *e) client_unmanage(client); break; case MapRequest: - /* we shouldn't be able to get this unless we're iconic */ - g_assert(client->iconic); - - HOOKFIRECLIENT(requestactivate, client); + g_message("MapRequest for 0x%lx", client->window); + if (!client->iconic) break; /* this normally doesn't happen, but if it + does, we don't want it! */ + if (screen_showing_desktop) + screen_show_desktop(FALSE); + client_iconify(client, FALSE, TRUE); + if (!client->frame->visible) + /* if its not visible still, then don't mess with it */ + break; + if (client->shaded) + client_shade(client, FALSE); + client_focus(client); + stacking_raise(client); break; case ClientMessage: /* validate cuz we query stuff off the client here */ @@ -519,10 +615,13 @@ static void event_handle_client(Client *client, XEvent *e) } e->xclient = ce.xclient; } - client_set_desktop(client, e->xclient.data.l[0]); + 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], + FALSE); } else if (msgtype == prop_atoms.net_wm_state) { /* can't compress these */ - g_message("net_wm_state %s %ld %ld for 0x%lx\n", + g_message("net_wm_state %s %ld %ld for 0x%lx", (e->xclient.data.l[0] == 0 ? "Remove" : e->xclient.data.l[0] == 1 ? "Add" : e->xclient.data.l[0] == 2 ? "Toggle" : "INVALID"), @@ -531,10 +630,10 @@ static void event_handle_client(Client *client, XEvent *e) client_set_state(client, e->xclient.data.l[0], e->xclient.data.l[1], e->xclient.data.l[2]); } else if (msgtype == prop_atoms.net_close_window) { - g_message("net_close_window for 0x%lx\n", client->window); + g_message("net_close_window for 0x%lx", client->window); client_close(client); } else if (msgtype == prop_atoms.net_active_window) { - g_message("net_active_window for 0x%lx\n", client->window); + g_message("net_active_window for 0x%lx", client->window); if (screen_showing_desktop) screen_show_desktop(FALSE); if (client->iconic) @@ -542,8 +641,11 @@ static void event_handle_client(Client *client, XEvent *e) else if (!client->frame->visible) /* if its not visible for other reasons, then don't mess with it */ - return; - HOOKFIRECLIENT(requestactivate, client); + break; + if (client->shaded) + client_shade(client, FALSE); + client_focus(client); + stacking_raise(client); } break; case PropertyNotify: @@ -594,5 +696,30 @@ static void event_handle_client(Client *client, XEvent *e) client_update_icons(client); else if (msgtype == prop_atoms.kwm_win_icon) client_update_kwm_icon(client); + default: + ; +#ifdef SHAPE + if (extensions_shape && e->type == extensions_shape_event_basep) { + client->shaped = ((XShapeEvent*)e)->shaped; + frame_adjust_shape(client->frame); + } +#endif + } +} + +static void event_handle_menu(Menu *menu, XEvent *e) +{ + MenuEntry *entry; + + switch (e->type) { + case EnterNotify: + case LeaveNotify: + g_message("enter/leave"); + entry = menu_find_entry(menu, e->xcrossing.window); + if (entry) { + entry->hilite = e->type == EnterNotify; + menu_entry_render(entry); + } + break; } }