X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=openbox%2Fscreen.c;h=c0569c29406eadd79027b0d7631b8fa4346e4a62;hb=a8a93d7d39b3cc82a25d99c9c639c97a5facbfec;hp=a8f3b71cc8ee3647bb8eedd2414394c68857b04b;hpb=ad29434250f6c34ed2af8f99bed7a4e8d6b5053b;p=chaz%2Fopenbox diff --git a/openbox/screen.c b/openbox/screen.c index a8f3b71c..c0569c29 100644 --- a/openbox/screen.c +++ b/openbox/screen.c @@ -1,7 +1,8 @@ /* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*- screen.c for the Openbox window manager - Copyright (c) 2003 Ben Jansens + Copyright (c) 2006 Mikael Magnusson + Copyright (c) 2003-2007 Dana Jansens This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by @@ -43,9 +44,9 @@ /*! The event mask to grab on the root window */ #define ROOT_EVENTMASK (StructureNotifyMask | PropertyChangeMask | \ - EnterWindowMask | LeaveWindowMask | \ - SubstructureNotifyMask | SubstructureRedirectMask | \ - ButtonPressMask | ButtonReleaseMask | ButtonMotionMask) + EnterWindowMask | LeaveWindowMask | \ + SubstructureRedirectMask | FocusChangeMask | \ + ButtonPressMask | ButtonReleaseMask | ButtonMotionMask) guint screen_num_desktops; guint screen_num_monitors; @@ -54,7 +55,7 @@ guint screen_last_desktop; Size screen_physical_size; gboolean screen_showing_desktop; DesktopLayout screen_desktop_layout; -char **screen_desktop_names; +gchar **screen_desktop_names; Window screen_support_win; static Rect **area; /* array of desktop holding array of xinerama areas */ @@ -64,7 +65,7 @@ static ObPagerPopup *desktop_cycle_popup; static gboolean replace_wm() { - char *wm_sn; + gchar *wm_sn; Atom wm_sn_atom; Window current_wm_sn_owner; Time timestamp; @@ -74,6 +75,8 @@ static gboolean replace_wm() g_free(wm_sn); current_wm_sn_owner = XGetSelectionOwner(ob_display, wm_sn_atom); + if (current_wm_sn_owner == screen_support_win) + current_wm_sn_owner = None; if (current_wm_sn_owner) { if (!ob_replace_wm) { g_warning("A window manager is already running on screen %d", @@ -153,7 +156,7 @@ gboolean screen_annex() XSetWindowAttributes attrib; pid_t pid; gint i, num_support; - guint32 *supported; + gulong *supported; /* create the netwm support window */ attrib.override_redirect = TRUE; @@ -163,7 +166,7 @@ gboolean screen_annex() CopyFromParent, InputOutput, CopyFromParent, CWOverrideRedirect, &attrib); - XMapRaised(ob_display, screen_support_win); + XMapWindow(ob_display, screen_support_win); if (!replace_wm()) { XDestroyWindow(ob_display, screen_support_win); @@ -180,7 +183,7 @@ gboolean screen_annex() ob_screen); XDestroyWindow(ob_display, screen_support_win); - return FALSE; + return FALSE; } @@ -201,9 +204,10 @@ gboolean screen_annex() window, screen_support_win); /* set the _NET_SUPPORTED_ATOMS hint */ - num_support = 51; + num_support = 55; i = 0; - supported = g_new(guint32, num_support); + supported = g_new(gulong, num_support); + supported[i++] = prop_atoms.net_wm_full_placement; supported[i++] = prop_atoms.net_current_desktop; supported[i++] = prop_atoms.net_number_of_desktops; supported[i++] = prop_atoms.net_desktop_geometry; @@ -252,8 +256,11 @@ gboolean screen_annex() supported[i++] = prop_atoms.net_wm_state_fullscreen; supported[i++] = prop_atoms.net_wm_state_above; supported[i++] = prop_atoms.net_wm_state_below; + supported[i++] = prop_atoms.net_wm_state_demands_attention; supported[i++] = prop_atoms.net_moveresize_window; supported[i++] = prop_atoms.net_wm_moveresize; + supported[i++] = prop_atoms.net_wm_user_time; + supported[i++] = prop_atoms.net_frame_extents; supported[i++] = prop_atoms.ob_wm_state_undecorated; g_assert(i == num_support); /* @@ -279,9 +286,9 @@ void screen_startup(gboolean reconfig) screen_resize(); /* set the names */ - screen_desktop_names = g_new(char*, + screen_desktop_names = g_new(gchar*, g_slist_length(config_desktops_names) + 1); - for (i = 0, it = config_desktops_names; it; ++i, it = it->next) + for (i = 0, it = config_desktops_names; it; ++i, it = g_slist_next(it)) screen_desktop_names[i] = it->data; /* dont strdup */ screen_desktop_names[i] = NULL; PROP_SETSS(RootWindow(ob_display, ob_screen), @@ -293,7 +300,16 @@ void screen_startup(gboolean reconfig) screen_num_desktops = 0; screen_set_num_desktops(config_desktops_num); if (!reconfig) { - screen_set_desktop(0); + guint32 d; + /* start on the current desktop when a wm was already running */ + if (PROP_GET32(RootWindow(ob_display, ob_screen), + net_current_desktop, cardinal, &d) && + d < screen_num_desktops) + { + screen_set_desktop(d); + } else + screen_set_desktop(MIN(config_screen_firstdesk, + screen_num_desktops) - 1); /* don't start in showing-desktop mode */ screen_showing_desktop = FALSE; @@ -334,10 +350,10 @@ void screen_shutdown(gboolean reconfig) void screen_resize() { - static int oldw = 0, oldh = 0; - int w, h; + static gint oldw = 0, oldh = 0; + gint w, h; GList *it; - guint32 geometry[2]; + gulong geometry[2]; w = WidthOfScreen(ScreenOfDisplay(ob_display, ob_screen)); h = HeightOfScreen(ScreenOfDisplay(ob_display, ob_screen)); @@ -353,19 +369,19 @@ void screen_resize() net_desktop_geometry, cardinal, geometry, 2); if (ob_state() == OB_STATE_STARTING) - return; + return; screen_update_areas(); dock_configure(); - for (it = client_list; it; it = it->next) + for (it = client_list; it; it = g_list_next(it)) client_move_onscreen(it->data, FALSE); } void screen_set_num_desktops(guint num) { - guint i, old; - guint32 *viewport; + guint old; + gulong *viewport; GList *it; g_assert(num > 0); @@ -378,7 +394,7 @@ void screen_set_num_desktops(guint num) net_number_of_desktops, cardinal, num); /* set the viewport hint */ - viewport = g_new0(guint32, num * 2); + viewport = g_new0(gulong, num * 2); PROP_SETA32(RootWindow(ob_display, ob_screen), net_desktop_viewport, cardinal, viewport, num * 2); g_free(viewport); @@ -390,7 +406,7 @@ void screen_set_num_desktops(guint num) screen_update_desktop_names(); /* move windows on desktops that will no longer exist! */ - for (it = client_list; it != NULL; it = it->next) { + for (it = client_list; it; it = g_list_next(it)) { ObClient *c = it->data; if (c->desktop >= num && c->desktop != DESKTOP_ALL) client_set_desktop(c, num - 1, FALSE); @@ -401,21 +417,12 @@ void screen_set_num_desktops(guint num) /* change our desktop if we're on one that no longer exists! */ if (screen_desktop >= screen_num_desktops) - screen_set_desktop(num - 1); - - /* update the focus lists */ - /* free our lists for the desktops which have disappeared */ - for (i = num; i < old; ++i) - g_list_free(focus_order[i]); - /* realloc the array */ - focus_order = g_renew(GList*, focus_order, num); - /* set the new lists to be empty */ - for (i = old; i < num; ++i) - focus_order[i] = NULL; + screen_set_desktop(num - 1); } void screen_set_desktop(guint num) { + ObClient *c; GList *it; guint old; @@ -437,27 +444,32 @@ void screen_set_desktop(guint num) /* show windows before hiding the rest to lessen the enter/leave events */ - /* show windows from top to bottom */ - for (it = stacking_list; it != NULL; it = it->next) { + /* show/hide windows from top to bottom */ + for (it = stacking_list; it; it = g_list_next(it)) { if (WINDOW_IS_CLIENT(it->data)) { ObClient *c = it->data; - if (!c->frame->visible && client_should_show(c)) - frame_show(c->frame); + client_show(c); } } /* hide windows from bottom to top */ - for (it = g_list_last(stacking_list); it != NULL; it = it->prev) { + for (it = g_list_last(stacking_list); it; it = g_list_previous(it)) { if (WINDOW_IS_CLIENT(it->data)) { ObClient *c = it->data; - if (c->frame->visible && !client_should_show(c)) - frame_hide(c->frame); + client_hide(c); } } - event_ignore_queued_enters(); + /* have to try focus here because when you leave an empty desktop + there is no focus out to watch for */ + if ((c = focus_fallback_target(TRUE, focus_client))) { + /* reduce flicker by hiliting now rather than waiting for the server + FocusIn event */ + frame_adjust_focus(c->frame, TRUE); + client_focus(c); + } - focus_fallback(OB_FOCUS_FALLBACK_NOFOCUS); + event_ignore_queued_enters(); } static void get_row_col(guint d, guint *r, guint *c) @@ -592,7 +604,6 @@ guint screen_cycle_desktop(ObDirection dir, gboolean wrap, gboolean linear, gboolean dialog, gboolean done, gboolean cancel) { static gboolean first = TRUE; - static gboolean lin; static guint origd, d; guint r, c; @@ -604,13 +615,12 @@ guint screen_cycle_desktop(ObDirection dir, gboolean wrap, gboolean linear, } if (first) { first = FALSE; - lin = linear; d = origd = screen_desktop; } get_row_col(d, &r, &c); - if (lin) { + if (linear) { switch (dir) { case OB_DIRECTION_EAST: if (d < screen_num_desktops - 1) @@ -633,49 +643,81 @@ guint screen_cycle_desktop(ObDirection dir, gboolean wrap, gboolean linear, case OB_DIRECTION_EAST: ++c; if (c >= screen_desktop_layout.columns) { - if (!wrap) return d = screen_desktop; - c = 0; + if (wrap) { + c = 0; + } else { + d = screen_desktop; + goto show_cycle_dialog; + } } d = translate_row_col(r, c); if (d >= screen_num_desktops) { - if (!wrap) return d = screen_desktop; - ++c; + if (wrap) { + ++c; + } else { + d = screen_desktop; + goto show_cycle_dialog; + } } break; case OB_DIRECTION_WEST: --c; if (c >= screen_desktop_layout.columns) { - if (!wrap) return d = screen_desktop; - c = screen_desktop_layout.columns - 1; + if (wrap) { + c = screen_desktop_layout.columns - 1; + } else { + d = screen_desktop; + goto show_cycle_dialog; + } } d = translate_row_col(r, c); if (d >= screen_num_desktops) { - if (!wrap) return d = screen_desktop; - --c; + if (wrap) { + --c; + } else { + d = screen_desktop; + goto show_cycle_dialog; + } } break; case OB_DIRECTION_SOUTH: ++r; if (r >= screen_desktop_layout.rows) { - if (!wrap) return d = screen_desktop; - r = 0; + if (wrap) { + r = 0; + } else { + d = screen_desktop; + goto show_cycle_dialog; + } } d = translate_row_col(r, c); if (d >= screen_num_desktops) { - if (!wrap) return d = screen_desktop; - ++r; + if (wrap) { + ++r; + } else { + d = screen_desktop; + goto show_cycle_dialog; + } } break; case OB_DIRECTION_NORTH: --r; if (r >= screen_desktop_layout.rows) { - if (!wrap) return d = screen_desktop; - r = screen_desktop_layout.rows - 1; + if (wrap) { + r = screen_desktop_layout.rows - 1; + } else { + d = screen_desktop; + goto show_cycle_dialog; + } } d = translate_row_col(r, c); if (d >= screen_num_desktops) { - if (!wrap) return d = screen_desktop; - --r; + if (wrap) { + --r; + } else { + d = screen_desktop; + goto show_cycle_dialog; + } } break; default: @@ -686,6 +728,7 @@ guint screen_cycle_desktop(ObDirection dir, gboolean wrap, gboolean linear, d = translate_row_col(r, c); } +show_cycle_dialog: if (dialog) { screen_desktop_popup(d, TRUE); return d; @@ -804,11 +847,11 @@ void screen_update_desktop_names() else i = 0; if (i <= screen_num_desktops) { - screen_desktop_names = g_renew(char*, screen_desktop_names, + screen_desktop_names = g_renew(gchar*, screen_desktop_names, screen_num_desktops + 1); screen_desktop_names[screen_num_desktops] = NULL; for (; i < screen_num_desktops; ++i) - screen_desktop_names[i] = g_strdup("Unnamed Desktop"); + screen_desktop_names[i] = g_strdup_printf("Desktop %i", i + 1); } } @@ -821,33 +864,39 @@ void screen_show_desktop(gboolean show) screen_showing_desktop = show; if (show) { - /* bottom to top */ - for (it = g_list_last(stacking_list); it != NULL; it = it->prev) { + /* bottom to top */ + for (it = g_list_last(stacking_list); it; it = g_list_previous(it)) { if (WINDOW_IS_CLIENT(it->data)) { ObClient *client = it->data; - if (client->frame->visible && !client_should_show(client)) - frame_hide(client->frame); + client_showhide(client); } - } + } } else { /* top to bottom */ - for (it = stacking_list; it != NULL; it = it->next) { + for (it = stacking_list; it; it = g_list_next(it)) { if (WINDOW_IS_CLIENT(it->data)) { ObClient *client = it->data; - if (!client->frame->visible && client_should_show(client)) - frame_show(client->frame); + client_showhide(client); } - } + } } if (show) { /* focus desktop */ - for (it = focus_order[screen_desktop]; it; it = it->next) - if (((ObClient*)it->data)->type == OB_CLIENT_TYPE_DESKTOP && + for (it = focus_order; it; it = g_list_next(it)) { + ObClient *c = it->data; + if (c->type == OB_CLIENT_TYPE_DESKTOP && + (c->desktop == screen_desktop || c->desktop == DESKTOP_ALL) && client_focus(it->data)) break; + } } else { - focus_fallback(OB_FOCUS_FALLBACK_NOFOCUS); + ObClient *c; + + /* use NULL for the "old" argument because the desktop was focused + and we don't want to fallback to the desktop by default */ + if ((c = focus_fallback_target(TRUE, NULL))) + client_focus(c); } show = !!show; /* make it boolean */ @@ -924,7 +973,7 @@ screen_area_add_strut_bottom(const StrutPartial *s, const Rect *monitor_area, void screen_update_areas() { guint i, x; - guint32 *dims; + gulong *dims; GList *it; gint o; @@ -942,7 +991,7 @@ void screen_update_areas() area[i] = g_new0(Rect, screen_num_monitors + 1); area[i] = NULL; - dims = g_new(guint32, 4 * screen_num_desktops); + dims = g_new(gulong, 4 * screen_num_desktops); for (i = 0; i < screen_num_desktops + 1; ++i) { Strut *struts; @@ -975,7 +1024,7 @@ void screen_update_areas() o = MIN(o, area[i][x].x); for (x = 0; x < screen_num_monitors; ++x) { - for (it = client_list; it; it = it->next) { + for (it = client_list; it; it = g_list_next(it)) { ObClient *c = it->data; screen_area_add_strut_left(&c->strut, &monitor_area[x], @@ -997,7 +1046,7 @@ void screen_update_areas() o = MIN(o, area[i][x].y); for (x = 0; x < screen_num_monitors; ++x) { - for (it = client_list; it; it = it->next) { + for (it = client_list; it; it = g_list_next(it)) { ObClient *c = it->data; screen_area_add_strut_top(&c->strut, &monitor_area[x], @@ -1019,7 +1068,7 @@ void screen_update_areas() o = MAX(o, area[i][x].x + area[i][x].width - 1); for (x = 0; x < screen_num_monitors; ++x) { - for (it = client_list; it; it = it->next) { + for (it = client_list; it; it = g_list_next(it)) { ObClient *c = it->data; screen_area_add_strut_right(&c->strut, &monitor_area[x], @@ -1044,7 +1093,7 @@ void screen_update_areas() o = MAX(o, area[i][x].y + area[i][x].height - 1); for (x = 0; x < screen_num_monitors; ++x) { - for (it = client_list; it; it = it->next) { + for (it = client_list; it; it = g_list_next(it)) { ObClient *c = it->data; screen_area_add_strut_bottom(&c->strut, &monitor_area[x], @@ -1080,7 +1129,7 @@ void screen_update_areas() /* the area has changed, adjust all the maximized windows */ - for (it = client_list; it; it = it->next) { + for (it = client_list; it; it = g_list_next(it)) { ObClient *c = it->data; if (i < screen_num_desktops) { if (c->desktop == i) @@ -1115,13 +1164,37 @@ Rect *screen_area_monitor(guint desktop, guint head) if (head > screen_num_monitors) return NULL; if (desktop >= screen_num_desktops) { - if (desktop == DESKTOP_ALL) - return &area[screen_num_desktops][head]; - return NULL; + if (desktop == DESKTOP_ALL) + return &area[screen_num_desktops][head]; + return NULL; } return &area[desktop][head]; } +guint screen_find_monitor(Rect *search) +{ + guint i; + guint most = 0; + guint mostv = 0; + + for (i = 0; i < screen_num_monitors; ++i) { + Rect *area = screen_physical_area_monitor(i); + if (RECT_INTERSECTS_RECT(*area, *search)) { + Rect r; + guint v; + + RECT_SET_INTERSECTION(r, *area, *search); + v = r.width * r.height; + + if (v > mostv) { + mostv = v; + most = i; + } + } + } + return most; +} + Rect *screen_physical_area() { return screen_physical_area_monitor(screen_num_monitors); @@ -1144,10 +1217,10 @@ void screen_set_root_cursor() ob_cursor(OB_CURSOR_POINTER)); } -gboolean screen_pointer_pos(int *x, int *y) +gboolean screen_pointer_pos(gint *x, gint *y) { Window w; - int i; + gint i; guint u; return !!XQueryPointer(ob_display, RootWindow(ob_display, ob_screen),