+/* -*- indent-tabs-mode: nil; tab-width: 4; c-basic-offset: 4; -*-
+
+ screen.c for the Openbox window manager
+ Copyright (c) 2003 Ben 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
+ the Free Software Foundation; either version 2 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ See the COPYING file for a copy of the GNU General Public License.
+*/
+
+#include "debug.h"
#include "openbox.h"
#include "dock.h"
#include "xerror.h"
#include "prop.h"
-#include "startup.h"
-#include "timer.h"
+#include "grab.h"
+#include "startupnotify.h"
+#include "moveresize.h"
#include "config.h"
#include "screen.h"
#include "client.h"
#include "frame.h"
#include "focus.h"
-#include "dispatch.h"
+#include "popup.h"
#include "extensions.h"
#include "render/render.h"
-#ifdef USE_LIBSN
-# define SN_API_NOT_YET_FROZEN
-# include <libsn/sn.h>
-#endif
-
#include <X11/Xlib.h>
#ifdef HAVE_UNISTD_H
# include <sys/types.h>
# include <unistd.h>
#endif
+#include <assert.h>
/*! The event mask to grab on the root window */
#define ROOT_EVENTMASK (StructureNotifyMask | PropertyChangeMask | \
guint screen_num_desktops;
guint screen_num_monitors;
guint screen_desktop;
+guint screen_last_desktop;
Size screen_physical_size;
gboolean screen_showing_desktop;
DesktopLayout screen_desktop_layout;
static Rect **area; /* array of desktop holding array of xinerama areas */
static Rect *monitor_area;
-#ifdef USE_LIBSN
-static SnMonitorContext *sn_context;
-static int sn_busy_cnt;
-static ObTimer *sn_timer;
+static ObPagerPopup *desktop_cycle_popup;
-static void sn_event_func(SnMonitorEvent *event, void *data);
-#endif
+static gboolean replace_wm()
+{
+ char *wm_sn;
+ Atom wm_sn_atom;
+ Window current_wm_sn_owner;
+ Time timestamp;
+
+ wm_sn = g_strdup_printf("WM_S%d", ob_screen);
+ wm_sn_atom = XInternAtom(ob_display, wm_sn, FALSE);
+ g_free(wm_sn);
+
+ current_wm_sn_owner = XGetSelectionOwner(ob_display, wm_sn_atom);
+ if (current_wm_sn_owner) {
+ if (!ob_replace_wm) {
+ g_warning("A window manager is already running on screen %d",
+ ob_screen);
+ return FALSE;
+ }
+ xerror_set_ignore(TRUE);
+ xerror_occured = FALSE;
+
+ /* We want to find out when the current selection owner dies */
+ XSelectInput(ob_display, current_wm_sn_owner, StructureNotifyMask);
+ XSync(ob_display, FALSE);
+
+ xerror_set_ignore(FALSE);
+ if (xerror_occured)
+ current_wm_sn_owner = None;
+ }
+
+ {
+ /* Generate a timestamp */
+ XEvent event;
+
+ XSelectInput(ob_display, screen_support_win, PropertyChangeMask);
+
+ XChangeProperty(ob_display, screen_support_win,
+ prop_atoms.wm_class, prop_atoms.string,
+ 8, PropModeAppend, NULL, 0);
+ XWindowEvent(ob_display, screen_support_win,
+ PropertyChangeMask, &event);
+
+ XSelectInput(ob_display, screen_support_win, NoEventMask);
+
+ timestamp = event.xproperty.time;
+ }
-static void set_root_cursor();
+ XSetSelectionOwner(ob_display, wm_sn_atom, screen_support_win,
+ timestamp);
+
+ if (XGetSelectionOwner(ob_display, wm_sn_atom) != screen_support_win) {
+ g_warning("Could not acquire window manager selection on screen %d",
+ ob_screen);
+ return FALSE;
+ }
+
+ /* Wait for old window manager to go away */
+ if (current_wm_sn_owner) {
+ XEvent event;
+ gulong wait = 0;
+ const gulong timeout = G_USEC_PER_SEC * 15; /* wait for 15s max */
+
+ while (wait < timeout) {
+ if (XCheckWindowEvent(ob_display, current_wm_sn_owner,
+ StructureNotifyMask, &event) &&
+ event.type == DestroyNotify)
+ break;
+ g_usleep(G_USEC_PER_SEC / 10);
+ wait += G_USEC_PER_SEC / 10;
+ }
+
+ if (wait >= timeout) {
+ g_warning("Timeout expired while waiting for the current WM to die "
+ "on screen %d", ob_screen);
+ return FALSE;
+ }
+ }
+
+ /* Send client message indicating that we are now the WM */
+ prop_message(RootWindow(ob_display, ob_screen), prop_atoms.manager,
+ timestamp, wm_sn_atom, 0, 0, SubstructureNotifyMask);
+
+
+ return TRUE;
+}
gboolean screen_annex()
{
gint i, num_support;
guint32 *supported;
+ /* create the netwm support window */
+ attrib.override_redirect = TRUE;
+ screen_support_win = XCreateWindow(ob_display,
+ RootWindow(ob_display, ob_screen),
+ -100, -100, 1, 1, 0,
+ CopyFromParent, InputOutput,
+ CopyFromParent,
+ CWOverrideRedirect, &attrib);
+ XMapRaised(ob_display, screen_support_win);
+
+ if (!replace_wm()) {
+ XDestroyWindow(ob_display, screen_support_win);
+ return FALSE;
+ }
+
xerror_set_ignore(TRUE);
xerror_occured = FALSE;
XSelectInput(ob_display, RootWindow(ob_display, ob_screen),
ROOT_EVENTMASK);
xerror_set_ignore(FALSE);
if (xerror_occured) {
- g_message("A window manager is already running on screen %d",
+ g_warning("A window manager is already running on screen %d",
ob_screen);
+
+ XDestroyWindow(ob_display, screen_support_win);
return FALSE;
}
- g_message("Managing screen %d", ob_screen);
-
- set_root_cursor();
+ screen_set_root_cursor();
/* set the OPENBOX_PID hint */
pid = getpid();
PROP_SET32(RootWindow(ob_display, ob_screen),
openbox_pid, cardinal, pid);
- /* create the netwm support window */
- attrib.override_redirect = TRUE;
- screen_support_win = XCreateWindow(ob_display,
- RootWindow(ob_display, ob_screen),
- -100, -100, 1, 1, 0,
- CopyFromParent, InputOutput,
- CopyFromParent,
- CWOverrideRedirect, &attrib);
- XMapRaised(ob_display, screen_support_win);
-
/* set supporting window */
PROP_SET32(RootWindow(ob_display, ob_screen),
net_supporting_wm_check, window, screen_support_win);
window, screen_support_win);
/* set the _NET_SUPPORTED_ATOMS hint */
- num_support = 61;
+ num_support = 50;
i = 0;
supported = g_new(guint32, num_support);
supported[i++] = prop_atoms.net_current_desktop;
supported[i++] = prop_atoms.net_wm_state_below;
supported[i++] = prop_atoms.net_moveresize_window;
supported[i++] = prop_atoms.net_wm_moveresize;
- supported[i++] = prop_atoms.net_wm_moveresize_size_topleft;
- supported[i++] = prop_atoms.net_wm_moveresize_size_top;
- supported[i++] = prop_atoms.net_wm_moveresize_size_topright;
- supported[i++] = prop_atoms.net_wm_moveresize_size_right;
- supported[i++] = prop_atoms.net_wm_moveresize_size_bottomright;
- supported[i++] = prop_atoms.net_wm_moveresize_size_bottom;
- supported[i++] = prop_atoms.net_wm_moveresize_size_bottomleft;
- supported[i++] = prop_atoms.net_wm_moveresize_size_left;
- supported[i++] = prop_atoms.net_wm_moveresize_move;
- supported[i++] = prop_atoms.net_wm_moveresize_size_keyboard;
- supported[i++] = prop_atoms.net_wm_moveresize_move_keyboard;
g_assert(i == num_support);
/*
supported[] = prop_atoms.net_wm_action_stick;
return TRUE;
}
-void screen_startup()
+void screen_startup(gboolean reconfig)
{
GSList *it;
guint i;
- /* get the initial size */
- screen_resize();
+ desktop_cycle_popup = pager_popup_new(FALSE);
+
+ if (!reconfig)
+ /* get the initial size */
+ screen_resize();
/* set the names */
screen_desktop_names = g_new(char*,
g_free(screen_desktop_names); /* dont free the individual strings */
screen_desktop_names = NULL;
- screen_num_desktops = 0;
+ if (!reconfig)
+ screen_num_desktops = 0;
screen_set_num_desktops(config_desktops_num);
- if (startup_desktop >= screen_num_desktops)
- startup_desktop = 0;
- screen_desktop = startup_desktop;
- screen_set_desktop(startup_desktop);
-
- /* don't start in showing-desktop mode */
- screen_showing_desktop = FALSE;
- PROP_SET32(RootWindow(ob_display, ob_screen),
- net_showing_desktop, cardinal, screen_showing_desktop);
+ if (!reconfig) {
+ screen_set_desktop(0);
- screen_update_layout();
+ /* don't start in showing-desktop mode */
+ screen_showing_desktop = FALSE;
+ PROP_SET32(RootWindow(ob_display, ob_screen),
+ net_showing_desktop, cardinal, screen_showing_desktop);
-#ifdef USE_LIBSN
- sn_context = sn_monitor_context_new(ob_sn_display, ob_screen,
- sn_event_func, NULL, NULL);
- sn_busy_cnt = 0;
-#endif
+ screen_update_layout();
+ }
}
-void screen_shutdown()
+void screen_shutdown(gboolean reconfig)
{
Rect **r;
- XSelectInput(ob_display, RootWindow(ob_display, ob_screen), NoEventMask);
+ pager_popup_free(desktop_cycle_popup);
- /* we're not running here no more! */
- PROP_ERASE(RootWindow(ob_display, ob_screen), openbox_pid);
- /* not without us */
- PROP_ERASE(RootWindow(ob_display, ob_screen), net_supported);
- /* don't keep this mode */
- PROP_ERASE(RootWindow(ob_display, ob_screen), net_showing_desktop);
+ if (!reconfig) {
+ XSelectInput(ob_display, RootWindow(ob_display, ob_screen),
+ NoEventMask);
- XDestroyWindow(ob_display, screen_support_win);
+ /* we're not running here no more! */
+ PROP_ERASE(RootWindow(ob_display, ob_screen), openbox_pid);
+ /* not without us */
+ PROP_ERASE(RootWindow(ob_display, ob_screen), net_supported);
+ /* don't keep this mode */
+ PROP_ERASE(RootWindow(ob_display, ob_screen), net_showing_desktop);
+
+ XDestroyWindow(ob_display, screen_support_win);
+ }
g_strfreev(screen_desktop_names);
+ screen_desktop_names = NULL;
for (r = area; *r; ++r)
g_free(*r);
g_free(area);
+ area = NULL;
}
void screen_resize()
if (ob_state() == OB_STATE_STARTING)
return;
- dock_configure();
screen_update_areas();
+ dock_configure();
for (it = client_list; it; it = it->next)
- client_move_onscreen(it->data);
+ client_move_onscreen(it->data, FALSE);
}
void screen_set_num_desktops(guint num)
g_assert(num > 0);
+ if (screen_num_desktops == num) return;
+
old = screen_num_desktops;
screen_num_desktops = num;
PROP_SET32(RootWindow(ob_display, ob_screen),
/* may be some unnamed desktops that we need to fill in with names */
screen_update_desktop_names();
- /* 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;
-
/* move windows on desktops that will no longer exist! */
for (it = client_list; it != NULL; it = it->next) {
ObClient *c = it->data;
if (c->desktop >= num && c->desktop != DESKTOP_ALL)
client_set_desktop(c, num - 1, FALSE);
}
-
+
/* change our struts/area to match (after moving windows) */
screen_update_areas();
- dispatch_ob(Event_Ob_NumDesktops, num, old);
-
/* 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;
}
void screen_set_desktop(guint num)
{
GList *it;
guint old;
- XEvent e;
g_assert(num < screen_num_desktops);
if (old == num) return;
- g_message("Moving to desktop %d", num+1);
+ screen_last_desktop = old;
+
+ ob_debug("Moving to desktop %d\n", num+1);
+
+ if (moveresize_client)
+ client_set_desktop(moveresize_client, num, TRUE);
/* show windows before hiding the rest to lessen the enter/leave events */
}
}
- /* focus the last focused window on the desktop, and ignore enter events
- from the switch so it doesnt mess with the focus */
- while (XCheckTypedEvent(ob_display, EnterNotify, &e));
-#ifdef DEBUG_FOCUS
- g_message("switch fallback");
-#endif
- focus_fallback(OB_FOCUS_FALLBACK_DESKTOP);
-#ifdef DEBUG_FOCUS
- g_message("/switch fallback");
-#endif
+ if (!focus_client)
+ focus_fallback(OB_FOCUS_FALLBACK_NOFOCUS);
+}
- dispatch_ob(Event_Ob_Desktop, num, old);
+static void get_row_col(guint d, guint *r, guint *c)
+{
+ switch (screen_desktop_layout.orientation) {
+ case OB_ORIENTATION_HORZ:
+ switch (screen_desktop_layout.start_corner) {
+ case OB_CORNER_TOPLEFT:
+ *r = d / screen_desktop_layout.columns;
+ *c = d % screen_desktop_layout.columns;
+ break;
+ case OB_CORNER_BOTTOMLEFT:
+ *r = screen_desktop_layout.rows - 1 -
+ d / screen_desktop_layout.columns;
+ *c = d % screen_desktop_layout.columns;
+ break;
+ case OB_CORNER_TOPRIGHT:
+ *r = d / screen_desktop_layout.columns;
+ *c = screen_desktop_layout.columns - 1 -
+ d % screen_desktop_layout.columns;
+ break;
+ case OB_CORNER_BOTTOMRIGHT:
+ *r = screen_desktop_layout.rows - 1 -
+ d / screen_desktop_layout.columns;
+ *c = screen_desktop_layout.columns - 1 -
+ d % screen_desktop_layout.columns;
+ break;
+ }
+ break;
+ case OB_ORIENTATION_VERT:
+ switch (screen_desktop_layout.start_corner) {
+ case OB_CORNER_TOPLEFT:
+ *r = d % screen_desktop_layout.rows;
+ *c = d / screen_desktop_layout.rows;
+ break;
+ case OB_CORNER_BOTTOMLEFT:
+ *r = screen_desktop_layout.rows - 1 -
+ d % screen_desktop_layout.rows;
+ *c = d / screen_desktop_layout.rows;
+ break;
+ case OB_CORNER_TOPRIGHT:
+ *r = d % screen_desktop_layout.rows;
+ *c = screen_desktop_layout.columns - 1 -
+ d / screen_desktop_layout.rows;
+ break;
+ case OB_CORNER_BOTTOMRIGHT:
+ *r = screen_desktop_layout.rows - 1 -
+ d % screen_desktop_layout.rows;
+ *c = screen_desktop_layout.columns - 1 -
+ d / screen_desktop_layout.rows;
+ break;
+ }
+ break;
+ }
+}
+
+static guint translate_row_col(guint r, guint c)
+{
+ switch (screen_desktop_layout.orientation) {
+ case OB_ORIENTATION_HORZ:
+ switch (screen_desktop_layout.start_corner) {
+ case OB_CORNER_TOPLEFT:
+ return r % screen_desktop_layout.rows *
+ screen_desktop_layout.columns +
+ c % screen_desktop_layout.columns;
+ case OB_CORNER_BOTTOMLEFT:
+ return (screen_desktop_layout.rows - 1 -
+ r % screen_desktop_layout.rows) *
+ screen_desktop_layout.columns +
+ c % screen_desktop_layout.columns;
+ case OB_CORNER_TOPRIGHT:
+ return r % screen_desktop_layout.rows *
+ screen_desktop_layout.columns +
+ (screen_desktop_layout.columns - 1 -
+ c % screen_desktop_layout.columns);
+ case OB_CORNER_BOTTOMRIGHT:
+ return (screen_desktop_layout.rows - 1 -
+ r % screen_desktop_layout.rows) *
+ screen_desktop_layout.columns +
+ (screen_desktop_layout.columns - 1 -
+ c % screen_desktop_layout.columns);
+ }
+ case OB_ORIENTATION_VERT:
+ switch (screen_desktop_layout.start_corner) {
+ case OB_CORNER_TOPLEFT:
+ return c % screen_desktop_layout.columns *
+ screen_desktop_layout.rows +
+ r % screen_desktop_layout.rows;
+ case OB_CORNER_BOTTOMLEFT:
+ return c % screen_desktop_layout.columns *
+ screen_desktop_layout.rows +
+ (screen_desktop_layout.rows - 1 -
+ r % screen_desktop_layout.rows);
+ case OB_CORNER_TOPRIGHT:
+ return (screen_desktop_layout.columns - 1 -
+ c % screen_desktop_layout.columns) *
+ screen_desktop_layout.rows +
+ r % screen_desktop_layout.rows;
+ case OB_CORNER_BOTTOMRIGHT:
+ return (screen_desktop_layout.columns - 1 -
+ c % screen_desktop_layout.columns) *
+ screen_desktop_layout.rows +
+ (screen_desktop_layout.rows - 1 -
+ r % screen_desktop_layout.rows);
+ }
+ }
+ g_assert_not_reached();
+ return 0;
+}
+
+static void popup_cycle(guint d, gboolean show)
+{
+ Rect *a;
+
+ if (!show) {
+ pager_popup_hide(desktop_cycle_popup);
+ } else {
+ a = screen_physical_area_monitor(0);
+ pager_popup_position(desktop_cycle_popup, CenterGravity,
+ a->x + a->width / 2, a->y + a->height / 2);
+ /* XXX the size and the font extents need to be related on some level
+ */
+ pager_popup_size(desktop_cycle_popup, POPUP_WIDTH, POPUP_HEIGHT);
+
+ pager_popup_set_text_align(desktop_cycle_popup, RR_JUSTIFY_CENTER);
+
+ pager_popup_show(desktop_cycle_popup, screen_desktop_names[d], d);
+ }
+}
+
+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;
+
+ if (cancel) {
+ d = origd;
+ goto done_cycle;
+ } else if (done && dialog) {
+ goto done_cycle;
+ }
+ if (first) {
+ first = FALSE;
+ lin = linear;
+ d = origd = screen_desktop;
+ }
+
+ get_row_col(d, &r, &c);
+
+ if (lin) {
+ switch (dir) {
+ case OB_DIRECTION_EAST:
+ if (d < screen_num_desktops - 1)
+ ++d;
+ else if (wrap)
+ d = 0;
+ break;
+ case OB_DIRECTION_WEST:
+ if (d > 0)
+ --d;
+ else if (wrap)
+ d = screen_num_desktops - 1;
+ break;
+ default:
+ assert(0);
+ return screen_desktop;
+ }
+ } else {
+ switch (dir) {
+ case OB_DIRECTION_EAST:
+ ++c;
+ if (c >= screen_desktop_layout.columns) {
+ if (!wrap) return d = screen_desktop;
+ c = 0;
+ }
+ d = translate_row_col(r, c);
+ if (d >= screen_num_desktops) {
+ if (!wrap) return d = screen_desktop;
+ ++c;
+ }
+ break;
+ case OB_DIRECTION_WEST:
+ --c;
+ if (c >= screen_desktop_layout.columns) {
+ if (!wrap) return d = screen_desktop;
+ c = screen_desktop_layout.columns - 1;
+ }
+ d = translate_row_col(r, c);
+ if (d >= screen_num_desktops) {
+ if (!wrap) return d = screen_desktop;
+ --c;
+ }
+ break;
+ case OB_DIRECTION_SOUTH:
+ ++r;
+ if (r >= screen_desktop_layout.rows) {
+ if (!wrap) return d = screen_desktop;
+ r = 0;
+ }
+ d = translate_row_col(r, c);
+ if (d >= screen_num_desktops) {
+ if (!wrap) return d = screen_desktop;
+ ++r;
+ }
+ break;
+ case OB_DIRECTION_NORTH:
+ --r;
+ if (r >= screen_desktop_layout.rows) {
+ if (!wrap) return d = screen_desktop;
+ r = screen_desktop_layout.rows - 1;
+ }
+ d = translate_row_col(r, c);
+ if (d >= screen_num_desktops) {
+ if (!wrap) return d = screen_desktop;
+ --r;
+ }
+ break;
+ default:
+ assert(0);
+ return d = screen_desktop;
+ }
+
+ d = translate_row_col(r, c);
+ }
+
+ if (dialog) {
+ popup_cycle(d, TRUE);
+ return d;
+ }
+
+done_cycle:
+ first = TRUE;
+
+ popup_cycle(0, FALSE);
+
+ return d;
}
void screen_update_layout()
if (num < 4)
corner = OB_CORNER_TOPLEFT;
else {
- if (data[3] == prop_atoms.net_wm_topright)
+ if (data[3] == prop_atoms.net_wm_topleft)
+ corner = OB_CORNER_TOPLEFT;
+ else if (data[3] == prop_atoms.net_wm_topright)
corner = OB_CORNER_TOPRIGHT;
else if (data[3] == prop_atoms.net_wm_bottomright)
corner = OB_CORNER_BOTTOMRIGHT;
goto screen_update_layout_bail;
}
+ cols = data[1];
+ rows = data[2];
+
/* fill in a zero rows/columns */
- if ((data[1] == 0 && data[2] == 0) || /* both 0's is bad data.. */
- (data[1] != 0 && data[2] != 0)) { /* no 0's is bad data.. */
+ if ((cols == 0 && rows == 0)) { /* both 0's is bad data.. */
goto screen_update_layout_bail;
} else {
- if (data[1] == 0) {
- data[1] = (screen_num_desktops +
- screen_num_desktops % data[2]) / data[2];
- } else if (data[2] == 0) {
- data[2] = (screen_num_desktops +
- screen_num_desktops % data[1]) / data[1];
+ if (cols == 0) {
+ cols = screen_num_desktops / rows;
+ if (rows * cols < screen_num_desktops)
+ cols++;
+ if (rows * cols >= screen_num_desktops + cols)
+ rows--;
+ } else if (rows == 0) {
+ rows = screen_num_desktops / cols;
+ if (cols * rows < screen_num_desktops)
+ rows++;
+ if (cols * rows >= screen_num_desktops + rows)
+ cols--;
}
- cols = data[1];
- rows = data[2];
}
/* bounds checking */
if (orient == OB_ORIENTATION_HORZ) {
- rows = MIN(rows, screen_num_desktops);
- cols = MIN(cols, ((screen_num_desktops +
- (screen_num_desktops % rows)) / rows));
+ cols = MIN(screen_num_desktops, cols);
+ rows = MIN(rows, (screen_num_desktops + cols - 1) / cols);
+ cols = screen_num_desktops / rows +
+ !!(screen_num_desktops % rows);
} else {
- cols = MIN(cols, screen_num_desktops);
- rows = MIN(rows, ((screen_num_desktops +
- (screen_num_desktops % cols)) / cols));
+ rows = MIN(screen_num_desktops, rows);
+ cols = MIN(cols, (screen_num_desktops + rows - 1) / rows);
+ rows = screen_num_desktops / cols +
+ !!(screen_num_desktops % cols);
}
valid = TRUE;
show = !!show; /* make it boolean */
PROP_SET32(RootWindow(ob_display, ob_screen),
net_showing_desktop, cardinal, show);
-
- dispatch_ob(Event_Ob_ShowDesktop, show, 0);
}
void screen_install_colormap(ObClient *client, gboolean install)
{
guint i, x;
guint32 *dims;
- Rect **old_area = area;
- Rect **rit;
GList *it;
g_free(monitor_area);
dims = g_new(guint32, 4 * screen_num_desktops);
- rit = old_area;
for (i = 0; i < screen_num_desktops + 1; ++i) {
Strut s;
int l, r, t, b;
}
}
PROP_SETA32(RootWindow(ob_display, ob_screen), net_workarea, cardinal,
- dims, 4 * screen_num_desktops);
+ dims, 4 * screen_num_desktops);
g_free(dims);
}
return &monitor_area[head];
}
-static void set_root_cursor()
-{
-#ifdef USE_LIBSN
- if (sn_busy_cnt)
- XDefineCursor(ob_display, RootWindow(ob_display, ob_screen),
- ob_cursor(OB_CURSOR_BUSY));
- else
-#endif
- XDefineCursor(ob_display, RootWindow(ob_display, ob_screen),
- ob_cursor(OB_CURSOR_POINTER));
-}
-
-#ifdef USE_LIBSN
-static void sn_timeout(void *data)
+void screen_set_root_cursor()
{
- timer_stop(sn_timer);
- sn_timer = NULL;
- sn_busy_cnt = 0;
-
- set_root_cursor();
-}
-
-static void sn_event_func(SnMonitorEvent *ev, void *data)
-{
- SnStartupSequence *seq;
- const char *seq_id, *bin_name;
- int cnt = sn_busy_cnt;
-
- if (!(seq = sn_monitor_event_get_startup_sequence(ev)))
- return;
-
- seq_id = sn_startup_sequence_get_id(seq);
- bin_name = sn_startup_sequence_get_binary_name(seq);
-
- if (!(seq_id && bin_name))
- return;
-
- switch (sn_monitor_event_get_type(ev)) {
- case SN_MONITOR_EVENT_INITIATED:
- ++sn_busy_cnt;
- if (sn_timer)
- timer_stop(sn_timer);
- /* 30 second timeout for apps to start */
- sn_timer = timer_start(30 * 1000000, sn_timeout, NULL);
- break;
- case SN_MONITOR_EVENT_CHANGED:
- break;
- case SN_MONITOR_EVENT_COMPLETED:
- if (sn_busy_cnt) --sn_busy_cnt;
- if (sn_timer) {
- timer_stop(sn_timer);
- sn_timer = NULL;
- }
- break;
- case SN_MONITOR_EVENT_CANCELED:
- if (sn_busy_cnt) --sn_busy_cnt;
- if (sn_timer) {
- timer_stop(sn_timer);
- sn_timer = NULL;
- }
- };
-
- if (sn_busy_cnt != cnt)
- set_root_cursor();
+ if (sn_app_starting())
+ XDefineCursor(ob_display, RootWindow(ob_display, ob_screen),
+ ob_cursor(OB_CURSOR_BUSY));
+ else
+ XDefineCursor(ob_display, RootWindow(ob_display, ob_screen),
+ ob_cursor(OB_CURSOR_POINTER));
}
-#endif
gboolean screen_pointer_pos(int *x, int *y)
{