+/* -*- 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 "screen.h"
#include "client.h"
#include "frame.h"
+#include "event.h"
#include "focus.h"
#include "popup.h"
#include "extensions.h"
window, screen_support_win);
/* set the _NET_SUPPORTED_ATOMS hint */
- num_support = 50;
+ num_support = 51;
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.ob_wm_state_undecorated;
g_assert(i == num_support);
/*
supported[] = prop_atoms.net_wm_action_stick;
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),
{
GList *it;
guint old;
- XEvent e;
g_assert(num < screen_num_desktops);
}
}
- XSync(ob_display, FALSE);
- /* 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
- ob_debug("switch fallback\n");
-#endif
- focus_fallback(OB_FOCUS_FALLBACK_DESKTOP);
-#ifdef DEBUG_FOCUS
- ob_debug("/switch fallback\n");
-#endif
+ event_ignore_queued_enters();
+
+ focus_fallback(OB_FOCUS_FALLBACK_NOFOCUS);
}
static void get_row_col(guint d, guint *r, guint *c)
return 0;
}
-static void popup_cycle(guint d, gboolean show)
+void screen_desktop_popup(guint d, gboolean show)
{
Rect *a;
- if (!show) {
+ if (!show || !config_dialog_desktop) {
pager_popup_hide(desktop_cycle_popup);
} else {
a = screen_physical_area_monitor(0);
}
if (dialog) {
- popup_cycle(d, TRUE);
+ screen_desktop_popup(d, TRUE);
return d;
}
done_cycle:
first = TRUE;
- popup_cycle(0, FALSE);
+ screen_desktop_popup(0, FALSE);
return d;
}
if (rows * cols >= screen_num_desktops + cols)
rows--;
} else if (rows == 0) {
- rows = screen_num_desktops / rows;
+ rows = screen_num_desktops / cols;
if (cols * rows < screen_num_desktops)
rows++;
if (cols * rows >= screen_num_desktops + rows)
else
XUninstallColormap(RrDisplay(ob_rr_inst), RrColormap(ob_rr_inst));
} else {
- if (XGetWindowAttributes(ob_display, client->window, &wa) &&
+ if (XGetWindowAttributes(ob_display, client->window, &wa) &&
wa.colormap != None) {
xerror_set_ignore(TRUE);
- if (install)
- XInstallColormap(RrDisplay(ob_rr_inst), wa.colormap);
- else
- XUninstallColormap(RrDisplay(ob_rr_inst), wa.colormap);
+ if (install)
+ XInstallColormap(RrDisplay(ob_rr_inst), wa.colormap);
+ else
+ XUninstallColormap(RrDisplay(ob_rr_inst), wa.colormap);
xerror_set_ignore(FALSE);
- }
+ }
}
}
+static inline void
+screen_area_add_strut_left(const StrutPartial *s, const Rect *monitor_area,
+ gint edge, Strut *ret)
+{
+ if (s->left &&
+ ((s->left_end <= s->left_start) ||
+ (RECT_TOP(*monitor_area) < s->left_end &&
+ RECT_BOTTOM(*monitor_area) > s->left_start)))
+ ret->left = MAX(ret->left, edge);
+}
+
+static inline void
+screen_area_add_strut_top(const StrutPartial *s, const Rect *monitor_area,
+ gint edge, Strut *ret)
+{
+ if (s->top &&
+ ((s->top_end <= s->top_start) ||
+ (RECT_LEFT(*monitor_area) < s->top_end &&
+ RECT_RIGHT(*monitor_area) > s->top_start)))
+ ret->top = MAX(ret->top, edge);
+}
+
+static inline void
+screen_area_add_strut_right(const StrutPartial *s, const Rect *monitor_area,
+ gint edge, Strut *ret)
+{
+ if (s->right &&
+ ((s->right_end <= s->right_start) ||
+ (RECT_TOP(*monitor_area) < s->right_end &&
+ RECT_BOTTOM(*monitor_area) > s->right_start)))
+ ret->right = MAX(ret->right, edge);
+}
+
+static inline void
+screen_area_add_strut_bottom(const StrutPartial *s, const Rect *monitor_area,
+ gint edge, Strut *ret)
+{
+ if (s->bottom &&
+ ((s->bottom_end <= s->bottom_start) ||
+ (RECT_LEFT(*monitor_area) < s->bottom_end &&
+ RECT_RIGHT(*monitor_area) > s->bottom_start)))
+ ret->bottom = MAX(ret->bottom, edge);
+}
+
void screen_update_areas()
{
guint i, x;
guint32 *dims;
GList *it;
+ gint o;
g_free(monitor_area);
extensions_xinerama_screens(&monitor_area, &screen_num_monitors);
area = g_new(Rect*, screen_num_desktops + 2);
for (i = 0; i < screen_num_desktops + 1; ++i)
- area[i] = g_new(Rect, screen_num_monitors + 1);
+ area[i] = g_new0(Rect, screen_num_monitors + 1);
area[i] = NULL;
dims = g_new(guint32, 4 * screen_num_desktops);
for (i = 0; i < screen_num_desktops + 1; ++i) {
- Strut s;
- int l, r, t, b;
+ Strut *struts;
+ gint l, r, t, b;
+
+ struts = g_new0(Strut, screen_num_monitors);
/* calc the xinerama areas */
for (x = 0; x < screen_num_monitors; ++x) {
}
RECT_SET(area[i][x], l, t, r - l + 1, b - t + 1);
- /* apply struts */
- STRUT_SET(s, 0, 0, 0, 0);
- for (it = client_list; it; it = it->next)
- STRUT_ADD(s, ((ObClient*)it->data)->strut);
- STRUT_ADD(s, dock_strut);
-
- if (s.left) {
- int o;
-
- /* find the left-most xin heads, i do this in 2 loops :| */
- o = area[i][0].x;
- for (x = 1; x < screen_num_monitors; ++x)
- o = MIN(o, area[i][x].x);
-
- for (x = 0; x < screen_num_monitors; ++x) {
- int edge = o + s.left - area[i][x].x;
- if (edge > 0) {
- area[i][x].x += edge;
- area[i][x].width -= edge;
- }
- }
+ /* apply the struts */
- area[i][screen_num_monitors].x += s.left;
- area[i][screen_num_monitors].width -= s.left;
- }
- if (s.top) {
- int o;
-
- /* find the left-most xin heads, i do this in 2 loops :| */
- o = area[i][0].y;
- for (x = 1; x < screen_num_monitors; ++x)
- o = MIN(o, area[i][x].y);
-
- for (x = 0; x < screen_num_monitors; ++x) {
- int edge = o + s.top - area[i][x].y;
- if (edge > 0) {
- area[i][x].y += edge;
- area[i][x].height -= edge;
- }
- }
+ /* find the left-most xin heads, i do this in 2 loops :| */
+ o = area[i][0].x;
+ for (x = 1; x < screen_num_monitors; ++x)
+ o = MIN(o, area[i][x].x);
- area[i][screen_num_monitors].y += s.top;
- area[i][screen_num_monitors].height -= s.top;
- }
- if (s.right) {
- int o;
-
- /* find the bottom-most xin heads, i do this in 2 loops :| */
- o = area[i][0].x + area[i][0].width - 1;
- for (x = 1; x < screen_num_monitors; ++x)
- o = MAX(o, area[i][x].x + area[i][x].width - 1);
-
- for (x = 0; x < screen_num_monitors; ++x) {
- int edge = (area[i][x].x + area[i][x].width - 1) -
- (o - s.right);
- if (edge > 0)
- area[i][x].width -= edge;
+ for (x = 0; x < screen_num_monitors; ++x) {
+ for (it = client_list; it; it = it->next) {
+ ObClient *c = it->data;
+ screen_area_add_strut_left(&c->strut,
+ &monitor_area[x],
+ o + c->strut.left - area[i][x].x,
+ &struts[x]);
}
+ screen_area_add_strut_left(&dock_strut,
+ &monitor_area[x],
+ o + dock_strut.left - area[i][x].x,
+ &struts[x]);
- area[i][screen_num_monitors].width -= s.right;
+ area[i][x].x += struts[x].left;
+ area[i][x].width -= struts[x].left;
}
- if (s.bottom) {
- int o;
-
- /* find the bottom-most xin heads, i do this in 2 loops :| */
- o = area[i][0].y + area[i][0].height - 1;
- for (x = 1; x < screen_num_monitors; ++x)
- o = MAX(o, area[i][x].y + area[i][x].height - 1);
-
- for (x = 0; x < screen_num_monitors; ++x) {
- int edge = (area[i][x].y + area[i][x].height - 1) -
- (o - s.bottom);
- if (edge > 0)
- area[i][x].height -= edge;
- }
- area[i][screen_num_monitors].height -= s.bottom;
- }
+ /* find the top-most xin heads, i do this in 2 loops :| */
+ o = area[i][0].y;
+ for (x = 1; x < screen_num_monitors; ++x)
+ o = MIN(o, area[i][x].y);
- /* XXX when dealing with partial struts, if its in a single
- xinerama area, then only subtract it from that area's space
for (x = 0; x < screen_num_monitors; ++x) {
- GList *it;
-
+ for (it = client_list; it; it = it->next) {
+ ObClient *c = it->data;
+ screen_area_add_strut_top(&c->strut,
+ &monitor_area[x],
+ o + c->strut.top - area[i][x].y,
+ &struts[x]);
+ }
+ screen_area_add_strut_top(&dock_strut,
+ &monitor_area[x],
+ o + dock_strut.top - area[i][x].y,
+ &struts[x]);
- do something smart with it for the 'all xinerama areas' one...
+ area[i][x].y += struts[x].top;
+ area[i][x].height -= struts[x].top;
+ }
- for (it = client_list; it; it = it->next) {
+ /* find the right-most xin heads, i do this in 2 loops :| */
+ o = area[i][0].x + area[i][0].width - 1;
+ for (x = 1; x < screen_num_monitors; ++x)
+ o = MAX(o, area[i][x].x + area[i][x].width - 1);
- XXX if gunna test this shit, then gotta worry about when
- the client moves between xinerama heads..
+ for (x = 0; x < screen_num_monitors; ++x) {
+ for (it = client_list; it; it = it->next) {
+ ObClient *c = it->data;
+ screen_area_add_strut_right(&c->strut,
+ &monitor_area[x],
+ (area[i][x].x +
+ area[i][x].width - 1) -
+ (o - c->strut.right),
+ &struts[x]);
+ }
+ screen_area_add_strut_right(&dock_strut,
+ &monitor_area[x],
+ (area[i][x].x +
+ area[i][x].width - 1) -
+ (o - dock_strut.right),
+ &struts[x]);
+
+ area[i][x].width -= struts[x].right;
+ }
- if (RECT_CONTAINS_RECT(((ObClient*)it->data)->frame->area,
- area[i][x])) {
+ /* find the bottom-most xin heads, i do this in 2 loops :| */
+ o = area[i][0].y + area[i][0].height - 1;
+ for (x = 1; x < screen_num_monitors; ++x)
+ 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) {
+ ObClient *c = it->data;
+ screen_area_add_strut_bottom(&c->strut,
+ &monitor_area[x],
+ (area[i][x].y +
+ area[i][x].height - 1) - \
+ (o - c->strut.bottom),
+ &struts[x]);
}
+ screen_area_add_strut_bottom(&dock_strut,
+ &monitor_area[x],
+ (area[i][x].y +
+ area[i][x].height - 1) - \
+ (o - dock_strut.bottom),
+ &struts[x]);
+
+ area[i][x].height -= struts[x].bottom;
+ }
+
+ l = RECT_LEFT(area[i][0]);
+ t = RECT_TOP(area[i][0]);
+ r = RECT_RIGHT(area[i][0]);
+ b = RECT_BOTTOM(area[i][0]);
+ for (x = 1; x < screen_num_monitors; ++x) {
+ l = MIN(l, RECT_LEFT(area[i][x]));
+ t = MIN(l, RECT_TOP(area[i][x]));
+ r = MAX(r, RECT_RIGHT(area[i][x]));
+ b = MAX(b, RECT_BOTTOM(area[i][x]));
}
- */
+ RECT_SET(area[i][screen_num_monitors], l, t,
+ r - l + 1, b - t + 1);
/* XXX optimize when this is run? */
dims[(i * 4) + 2] = area[i][screen_num_monitors].width;
dims[(i * 4) + 3] = area[i][screen_num_monitors].height;
}
+
+ g_free(struts);
}
+
PROP_SETA32(RootWindow(ob_display, ob_screen), net_workarea, cardinal,
dims, 4 * screen_num_desktops);
projects / chaz / openbox / blobdiff