#include "openbox.h"
+#include "dock.h"
+#include "xerror.h"
#include "prop.h"
+#include "startup.h"
+#include "timer.h"
+#include "config.h"
#include "screen.h"
#include "client.h"
#include "frame.h"
-#include "engine.h"
#include "focus.h"
#include "dispatch.h"
-#include "../render/render.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
#endif
/*! The event mask to grab on the root window */
-#define ROOT_EVENTMASK (/*ColormapChangeMask |*/ PropertyChangeMask | \
+#define ROOT_EVENTMASK (StructureNotifyMask | PropertyChangeMask | \
EnterWindowMask | LeaveWindowMask | \
SubstructureNotifyMask | SubstructureRedirectMask | \
ButtonPressMask | ButtonReleaseMask | ButtonMotionMask)
-guint screen_num_desktops = 1;
+guint screen_num_desktops = 0;
+guint screen_num_monitors = 0;
guint screen_desktop = 0;
Size screen_physical_size;
gboolean screen_showing_desktop;
DesktopLayout screen_desktop_layout;
-GPtrArray *screen_desktop_names;
+char **screen_desktop_names = NULL;
-static Rect *area = NULL;
-static Strut *strut = NULL;
+static Rect **area = NULL; /* array of desktop holding array of
+ xinerama areas */
+static Rect *monitor_area = NULL;
+static Window support_window = None;
-static void screen_update_area();
+#ifdef USE_LIBSN
+static SnMonitorContext *sn_context;
+static int sn_busy_cnt;
+static Timer *sn_timer = NULL;
+
+static void sn_event_func(SnMonitorEvent *event, void *data);
+#endif
+
+static void set_root_cursor();
static gboolean running;
static int another_running(Display *d, XErrorEvent *e)
gboolean screen_annex()
{
XErrorHandler old;
- Window support;
pid_t pid;
int i, num_support;
- Atom *supported;
+ guint32 *supported;
running = FALSE;
old = XSetErrorHandler(another_running);
g_message("Managing screen %d", ob_screen);
- /* set the mouse cursor for the root window (the default cursor) */
- XDefineCursor(ob_display, ob_root, ob_cursors.left_ptr);
+ set_root_cursor();
/* set the OPENBOX_PID hint */
pid = getpid();
PROP_SET32(ob_root, openbox_pid, cardinal, pid);
/* create the netwm support window */
- support = XCreateSimpleWindow(ob_display, ob_root, 0, 0, 1, 1, 0, 0, 0);
+ support_window = XCreateSimpleWindow(ob_display, ob_root, 0,0,1,1,0,0,0);
/* set supporting window */
- PROP_SET32(ob_root, net_supporting_wm_check, window, support);
+ PROP_SET32(ob_root, net_supporting_wm_check, window, support_window);
/* set properties on the supporting window */
- PROP_SETS(support, net_wm_name, utf8, "Openbox");
- PROP_SET32(support, net_supporting_wm_check, window, support);
+ PROP_SETS(support_window, net_wm_name, "Openbox");
+ PROP_SET32(support_window, net_supporting_wm_check, window,support_window);
/* set the _NET_SUPPORTED_ATOMS hint */
- num_support = 48;
+ num_support = 61;
i = 0;
- supported = g_new(Atom, num_support);
+ supported = g_new(guint32, num_support);
supported[i++] = prop_atoms.net_current_desktop;
supported[i++] = prop_atoms.net_number_of_desktops;
supported[i++] = prop_atoms.net_desktop_geometry;
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_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_moveresize;
- supported[] = prop_atoms.net_wm_moveresize_size_topleft;
- supported[] = prop_atoms.net_wm_moveresize_size_topright;
- supported[] = prop_atoms.net_wm_moveresize_size_bottomleft;
- supported[] = prop_atoms.net_wm_moveresize_size_bottomright;
- supported[] = prop_atoms.net_wm_moveresize_move;
supported[] = prop_atoms.net_wm_action_stick;
*/
- PROP_SET32A(ob_root, net_supported, atom, supported, num_support);
+ PROP_SETA32(ob_root, net_supported, atom, supported, num_support);
g_free(supported);
return TRUE;
void screen_startup()
{
- screen_desktop_names = g_ptr_array_new();
-
+ GSList *it;
+ guint i;
+
/* get the initial size */
screen_resize();
- screen_set_num_desktops(4);
- screen_set_desktop(0);
+ /* set the names */
+ screen_desktop_names = g_new(char*,
+ g_slist_length(config_desktops_names) + 1);
+ for (i = 0, it = config_desktops_names; it; ++i, it = it->next)
+ screen_desktop_names[i] = it->data; /* dont strdup */
+ screen_desktop_names[i] = NULL;
+ PROP_SETSS(ob_root, net_desktop_names, screen_desktop_names);
+ g_free(screen_desktop_names); /* dont free the individual strings */
+ screen_desktop_names = NULL;
+
+ 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(ob_root, net_showing_desktop, cardinal, screen_showing_desktop);
screen_update_layout();
+
+#ifdef USE_LIBSN
+ sn_context = sn_monitor_context_new(ob_sn_display, ob_screen,
+ sn_event_func, NULL, NULL);
+ sn_busy_cnt = 0;
+#endif
}
void screen_shutdown()
{
- guint i;
- for (i = 0; i < screen_desktop_names->len; ++i)
- g_free(g_ptr_array_index(screen_desktop_names, i));
- g_ptr_array_free(screen_desktop_names, TRUE);
- g_free(strut);
+ Rect **r;
+
+ XSelectInput(ob_display, ob_root, NoEventMask);
+
+ PROP_ERASE(ob_root, openbox_pid); /* we're not running here no more! */
+ PROP_ERASE(ob_root, net_supported); /* not without us */
+ PROP_ERASE(ob_root, net_showing_desktop); /* don't keep this mode */
+
+ XDestroyWindow(ob_display, support_window);
+
+ g_strfreev(screen_desktop_names);
+ for (r = area; *r; ++r)
+ g_free(*r);
g_free(area);
}
void screen_resize()
{
- /* Set the _NET_DESKTOP_GEOMETRY hint */
- /* XXX RandR support here? */
- int geometry[2];
+ static int oldw = 0, oldh = 0;
+ int w, h;
+ GList *it;
+ guint32 geometry[2];
+
+ w = WidthOfScreen(ScreenOfDisplay(ob_display, ob_screen));
+ h = HeightOfScreen(ScreenOfDisplay(ob_display, ob_screen));
- geometry[0] = WidthOfScreen(ScreenOfDisplay(ob_display, ob_screen));
- geometry[1] = HeightOfScreen(ScreenOfDisplay(ob_display, ob_screen));
- PROP_SET32A(ob_root, net_desktop_geometry, cardinal, geometry, 2);
- screen_physical_size.width = geometry[0];
- screen_physical_size.height = geometry[1];
+ if (w == oldw && h == oldh) return;
- if (ob_state == State_Starting)
+ oldw = w; oldh = h;
+
+ /* Set the _NET_DESKTOP_GEOMETRY hint */
+ screen_physical_size.width = geometry[0] = w;
+ screen_physical_size.height = geometry[1] = h;
+ PROP_SETA32(ob_root, net_desktop_geometry, cardinal, geometry, 2);
+
+ if (ob_state == OB_STATE_STARTING)
return;
- screen_update_struts();
+ dock_configure();
+ screen_update_areas();
- /* XXX adjust more stuff ? */
+ for (it = client_list; it; it = it->next)
+ client_move_onscreen(it->data);
}
void screen_set_num_desktops(guint num)
{
- guint old;
- gulong *viewport;
-
+ guint i, old;
+ guint32 *viewport;
+ GList *it;
+
g_assert(num > 0);
-
- /* move windows on desktops that will no longer exist! */
- /* XXX
- std::list<Client*>::iterator it, end = clients.end();
- for (it = clients.begin(); it != end; ++it) {
- unsigned int d = (*it)->desktop();
- if (d >= num && d != 0xffffffff) {
- XEvent ce;
- ce.xclient.type = ClientMessage;
- ce.xclient.message_type = otk::Property::atoms.net_wm_desktop;
- ce.xclient.display = **otk::display;
- ce.xclient.window = (*it)->window();
- ce.xclient.format = 32;
- ce.xclient.data.l[0] = num - 1;
- XSendEvent(**otk::display, _info->rootWindow(), false,
- SubstructureNotifyMask | SubstructureRedirectMask, &ce);
- }
- }
- */
old = screen_num_desktops;
screen_num_desktops = num;
PROP_SET32(ob_root, net_number_of_desktops, cardinal, num);
/* set the viewport hint */
- viewport = g_new0(gulong, num * 2);
- PROP_SET32A(ob_root, net_desktop_viewport, cardinal, viewport, num * 2);
+ viewport = g_new0(guint32, num * 2);
+ PROP_SETA32(ob_root, net_desktop_viewport, cardinal, viewport, num * 2);
g_free(viewport);
- /* change our struts/area to match */
- screen_update_struts();
-
/* the number of rows/columns will differ */
screen_update_layout();
/* 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! */
{
GList *it;
guint old;
+ XEvent e;
g_assert(num < screen_num_desktops);
- g_message("Moving to desktop %u", num);
-
old = screen_desktop;
screen_desktop = num;
PROP_SET32(ob_root, net_current_desktop, cardinal, num);
if (old == num) return;
- /* hide windows from bottom to top */
- for (it = g_list_last(stacking_list); it != NULL; it = it->prev) {
- Client *c = it->data;
- if (c->frame->visible && !client_should_show(c))
- engine_frame_hide(c->frame);
- }
+ g_message("Moving to desktop %d", num+1);
+
+ /* 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) {
- Client *c = it->data;
- if (!c->frame->visible && client_should_show(c))
- engine_frame_show(c->frame);
+ if (WINDOW_IS_CLIENT(it->data)) {
+ ObClient *c = it->data;
+ if (!c->frame->visible && client_should_show(c))
+ frame_show(c->frame);
+ }
}
+ /* hide windows from bottom to top */
+ for (it = g_list_last(stacking_list); it != NULL; it = it->prev) {
+ if (WINDOW_IS_CLIENT(it->data)) {
+ ObClient *c = it->data;
+ if (c->frame->visible && !client_should_show(c))
+ frame_hide(c->frame);
+ }
+ }
+
+ /* 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
+
dispatch_ob(Event_Ob_Desktop, num, old);
}
void screen_update_layout()
{
- unsigned long *data = NULL;
-
- /* defaults */
- screen_desktop_layout.orientation = prop_atoms.net_wm_orientation_horz;
- screen_desktop_layout.start_corner = prop_atoms.net_wm_topleft;
- screen_desktop_layout.rows = 1;
- screen_desktop_layout.columns = screen_num_desktops;
-
- if (PROP_GET32A(ob_root, net_desktop_layout, cardinal, data, 4)) {
- if (data[0] == prop_atoms.net_wm_orientation_vert)
- screen_desktop_layout.orientation = data[0];
- if (data[3] == prop_atoms.net_wm_topright)
- screen_desktop_layout.start_corner = data[3];
- else if (data[3] == prop_atoms.net_wm_bottomright)
- screen_desktop_layout.start_corner = data[3];
- else if (data[3] == prop_atoms.net_wm_bottomleft)
- screen_desktop_layout.start_corner = data[3];
-
- /* fill in a zero rows/columns */
- if (!(data[1] == 0 && data[2] == 0)) { /* both 0's is bad data.. */
- 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];
- }
- screen_desktop_layout.columns = data[1];
- screen_desktop_layout.rows = data[2];
- }
+ ObOrientation orient;
+ ObCorner corner;
+ guint rows;
+ guint cols;
+ guint32 *data;
+ guint num;
+ gboolean valid = FALSE;
+
+ if (PROP_GETA32(ob_root, net_desktop_layout, cardinal, &data, &num)) {
+ if (num == 3 || num == 4) {
+
+ if (data[0] == prop_atoms.net_wm_orientation_vert)
+ orient = OB_ORIENTATION_VERT;
+ else if (data[0] == prop_atoms.net_wm_orientation_horz)
+ orient = OB_ORIENTATION_HORZ;
+ else
+ goto screen_update_layout_bail;
+
+ if (num < 4)
+ 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;
+ else if (data[3] == prop_atoms.net_wm_bottomleft)
+ corner = OB_CORNER_BOTTOMLEFT;
+ else
+ goto screen_update_layout_bail;
+ }
+
+ /* 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.. */
+ 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];
+ }
+ 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));
+ } else {
+ cols = MIN(cols, screen_num_desktops);
+ rows = MIN(rows, ((screen_num_desktops +
+ (screen_num_desktops % cols)) / cols));
+ }
+
+ valid = TRUE;
+ }
+ screen_update_layout_bail:
+ g_free(data);
+ }
- /* bounds checking */
- if (screen_desktop_layout.orientation ==
- prop_atoms.net_wm_orientation_horz) {
- if (screen_desktop_layout.rows > screen_num_desktops)
- screen_desktop_layout.rows = screen_num_desktops;
- if (screen_desktop_layout.columns > ((screen_num_desktops +
- screen_num_desktops %
- screen_desktop_layout.rows) /
- screen_desktop_layout.rows))
- screen_desktop_layout.columns =
- (screen_num_desktops + screen_num_desktops %
- screen_desktop_layout.rows) /
- screen_desktop_layout.rows;
- } else {
- if (screen_desktop_layout.columns > screen_num_desktops)
- screen_desktop_layout.columns = screen_num_desktops;
- if (screen_desktop_layout.rows > ((screen_num_desktops +
- screen_num_desktops %
- screen_desktop_layout.columns) /
- screen_desktop_layout.columns))
- screen_desktop_layout.rows =
- (screen_num_desktops + screen_num_desktops %
- screen_desktop_layout.columns) /
- screen_desktop_layout.columns;
- }
- g_free(data);
+ if (!valid) {
+ /* defaults */
+ orient = OB_ORIENTATION_HORZ;
+ corner = OB_CORNER_TOPLEFT;
+ rows = 1;
+ cols = screen_num_desktops;
}
+
+ screen_desktop_layout.orientation = orient;
+ screen_desktop_layout.start_corner = corner;
+ screen_desktop_layout.rows = rows;
+ screen_desktop_layout.columns = cols;
}
void screen_update_desktop_names()
guint i;
/* empty the array */
- for (i = 0; i < screen_desktop_names->len; ++i)
- g_free(g_ptr_array_index(screen_desktop_names, i));
- g_ptr_array_set_size(screen_desktop_names, 0);
-
- PROP_GETSA(ob_root, net_desktop_names, utf8, screen_desktop_names);
-
- while (screen_desktop_names->len < screen_num_desktops)
- g_ptr_array_add(screen_desktop_names, g_strdup("Unnamed Desktop"));
+ g_strfreev(screen_desktop_names);
+ screen_desktop_names = NULL;
+
+ if (PROP_GETSS(ob_root, net_desktop_names, utf8, &screen_desktop_names))
+ for (i = 0; screen_desktop_names[i] && i <= screen_num_desktops; ++i);
+ else
+ i = 0;
+ if (i <= screen_num_desktops) {
+ screen_desktop_names = g_renew(char*, 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");
+ }
}
void screen_show_desktop(gboolean show)
{
GList *it;
- static Window saved_focus = 0;
if (show == screen_showing_desktop) return; /* no change */
- /* save the window focus, and restore it when leaving the show-desktop
- mode */
- if (show && focus_client)
- saved_focus = focus_client->window;
-
screen_showing_desktop = show;
if (show) {
/* bottom to top */
for (it = g_list_last(stacking_list); it != NULL; it = it->prev) {
- Client *client = it->data;
- if (client->type == Type_Desktop)
- client_focus(client);
- else if (client->frame->visible && !client_should_show(client))
- engine_frame_hide(client->frame);
+ if (WINDOW_IS_CLIENT(it->data)) {
+ ObClient *client = it->data;
+ if (client->frame->visible && !client_should_show(client))
+ frame_hide(client->frame);
+ }
}
} else {
/* top to bottom */
for (it = stacking_list; it != NULL; it = it->next) {
- Client *client = it->data;
- if (!client->frame->visible && client_should_show(client))
- engine_frame_show(client->frame);
+ if (WINDOW_IS_CLIENT(it->data)) {
+ ObClient *client = it->data;
+ if (!client->frame->visible && client_should_show(client))
+ frame_show(client->frame);
+ }
}
}
- if (!show) {
- Client *f = focus_client;
- if (!f || f->type == Type_Desktop) {
- Client *c = g_hash_table_lookup(client_map,
- (gpointer)saved_focus);
- if (c) client_focus(c);
- }
+ if (show) {
+ /* focus desktop */
+ for (it = focus_order[screen_desktop]; it; it = it->next)
+ if (((ObClient*)it->data)->type == OB_CLIENT_TYPE_DESKTOP &&
+ client_focus(it->data))
+ break;
+ } else {
+ focus_fallback(OB_FOCUS_FALLBACK_NOFOCUS);
}
show = !!show; /* make it boolean */
dispatch_ob(Event_Ob_ShowDesktop, show, 0);
}
-void screen_install_colormap(Client *client, gboolean install)
+void screen_install_colormap(ObClient *client, gboolean install)
{
+ XWindowAttributes wa;
+
if (client == NULL) {
if (install)
- XInstallColormap(ob_display, render_colormap);
+ XInstallColormap(RrDisplay(ob_rr_inst), RrColormap(ob_rr_inst));
else
- XUninstallColormap(ob_display, render_colormap);
+ XUninstallColormap(RrDisplay(ob_rr_inst), RrColormap(ob_rr_inst));
} else {
- XWindowAttributes wa;
- if (XGetWindowAttributes(ob_display, client->window, &wa)) {
+ if (XGetWindowAttributes(ob_display, client->window, &wa) &&
+ wa.colormap != None) {
+ xerror_set_ignore(TRUE);
if (install)
- XInstallColormap(ob_display, wa.colormap);
+ XInstallColormap(RrDisplay(ob_rr_inst), wa.colormap);
else
- XUninstallColormap(ob_display, wa.colormap);
+ XUninstallColormap(RrDisplay(ob_rr_inst), wa.colormap);
+ xerror_set_ignore(FALSE);
}
}
}
-void screen_update_struts()
+void screen_update_areas()
{
- GSList *it;
- guint i;
-
- if (strut != NULL)
- g_free(strut);
- strut = g_new0(Strut, screen_num_desktops + 1);
+ guint i, x;
+ guint32 *dims;
+ Rect **old_area = area;
+ Rect **rit;
+ GList *it;
- for (it = client_list; it; it = it->next) {
- Client *c = it->data;
- if (c->iconic) continue; /* these dont count in the strut */
-
- if (c->desktop == 0xffffffff) {
- for (i = 0; i < screen_num_desktops; ++i)
- STRUT_ADD(strut[i], c->strut);
- } else {
- g_assert(c->desktop < screen_num_desktops);
- STRUT_ADD(strut[c->desktop], c->strut);
- }
- /* apply to the 'all desktops' strut */
- STRUT_ADD(strut[screen_num_desktops], c->strut);
+ g_free(monitor_area);
+ extensions_xinerama_screens(&monitor_area, &screen_num_monitors);
+
+ if (area) {
+ for (i = 0; area[i]; ++i)
+ g_free(area[i]);
+ g_free(area);
}
- screen_update_area();
-}
-static void screen_update_area()
-{
- guint i;
- gulong *dims;
-
- if (area != NULL)
- g_free(area);
- area = g_new0(Rect, screen_num_desktops + 1);
+ 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] = NULL;
- dims = g_new(unsigned long, 4 * screen_num_desktops);
+ dims = g_new(guint32, 4 * screen_num_desktops);
+
+ rit = old_area;
for (i = 0; i < screen_num_desktops + 1; ++i) {
- Rect old_area = area[i];
-/*
- #ifdef XINERAMA
- // reset to the full areas
- if (isXineramaActive())
- xineramaUsableArea = getXineramaAreas();
- #endif // XINERAMA
-*/
+ Strut s;
+ int l, r, t, b;
+
+ /* calc the xinerama areas */
+ for (x = 0; x < screen_num_monitors; ++x) {
+ area[i][x] = monitor_area[x];
+ if (x == 0) {
+ l = monitor_area[x].x;
+ t = monitor_area[x].y;
+ r = monitor_area[x].x + monitor_area[x].width - 1;
+ b = monitor_area[x].y + monitor_area[x].height - 1;
+ } else {
+ l = MIN(l, monitor_area[x].x);
+ t = MIN(t, monitor_area[x].y);
+ r = MAX(r, monitor_area[x].x + monitor_area[x].width - 1);
+ b = MAX(b, monitor_area[x].y + monitor_area[x].height - 1);
+ }
+ }
+ 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;
+ }
+ }
+
+ 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;
+ }
+ }
+
+ 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;
+ }
+
+ area[i][screen_num_monitors].width -= s.right;
+ }
+ 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;
+ }
+
+ /* 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;
+
+
+ do something smart with it for the 'all xinerama areas' one...
- RECT_SET(area[i], strut[i].left, strut[i].top,
- screen_physical_size.width - (strut[i].left +
- strut[i].right),
- screen_physical_size.height - (strut[i].top +
- strut[i].bottom));
-
-/*
- #ifdef XINERAMA
- if (isXineramaActive()) {
- // keep each of the ximerama-defined areas inside the strut
- RectList::iterator xit, xend = xineramaUsableArea.end();
- for (xit = xineramaUsableArea.begin(); xit != xend; ++xit) {
- if (xit->x() < usableArea.x()) {
- xit->setX(usableArea.x());
- xit->setWidth(xit->width() - usableArea.x());
- }
- if (xit->y() < usableArea.y()) {
- xit->setY(usableArea.y());
- xit->setHeight(xit->height() - usableArea.y());
- }
- if (xit->x() + xit->width() > usableArea.width())
- xit->setWidth(usableArea.width() - xit->x());
- if (xit->y() + xit->height() > usableArea.height())
- xit->setHeight(usableArea.height() - xit->y());
- }
- }
- #endif // XINERAMA
-*/
- if (!RECT_EQUAL(old_area, area[i])) {
- /* the area has changed, adjust all the maximized windows */
- GSList *it;
for (it = client_list; it; it = it->next) {
- Client *c = it->data;
- if (i < screen_num_desktops) {
- if (c->desktop == i)
- client_remaximize(c);
- } else {
- /* the 'all desktops' size */
- if (c->desktop == DESKTOP_ALL)
- client_remaximize(c);
- }
- }
- }
- /* don't set these for the 'all desktops' area */
- if (i < screen_num_desktops) {
- dims[(i * 4) + 0] = area[i].x;
- dims[(i * 4) + 1] = area[i].y;
- dims[(i * 4) + 2] = area[i].width;
- dims[(i * 4) + 3] = area[i].height;
- }
+ XXX if gunna test this shit, then gotta worry about when
+ the client moves between xinerama heads..
+
+ if (RECT_CONTAINS_RECT(((ObClient*)it->data)->frame->area,
+ area[i][x])) {
+
+ }
+ }
+ }
+ */
+
+ /* XXX optimize when this is run? */
+
+ /* the area has changed, adjust all the maximized
+ windows */
+ for (it = client_list; it; it = it->next) {
+ ObClient *c = it->data;
+ if (i < screen_num_desktops) {
+ if (c->desktop == i)
+ client_reconfigure(c);
+ } else if (c->desktop == DESKTOP_ALL)
+ client_reconfigure(c);
+ }
+ if (i < screen_num_desktops) {
+ /* don't set these for the 'all desktops' area */
+ dims[(i * 4) + 0] = area[i][screen_num_monitors].x;
+ dims[(i * 4) + 1] = area[i][screen_num_monitors].y;
+ dims[(i * 4) + 2] = area[i][screen_num_monitors].width;
+ dims[(i * 4) + 3] = area[i][screen_num_monitors].height;
+ }
}
- PROP_SET32A(ob_root, net_workarea, cardinal,
+ PROP_SETA32(ob_root, net_workarea, cardinal,
dims, 4 * screen_num_desktops);
+
g_free(dims);
}
Rect *screen_area(guint desktop)
{
- if (desktop >= screen_num_desktops) {
- if (desktop == DESKTOP_ALL)
- return &area[screen_num_desktops];
- return NULL;
- }
- return &area[desktop];
+ return screen_area_monitor(desktop, screen_num_monitors);
}
-Strut *screen_strut(guint desktop)
+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 &strut[screen_num_desktops];
+ return &area[screen_num_desktops][head];
return NULL;
}
- return &strut[desktop];
+ return &area[desktop][head];
+}
+
+Rect *screen_physical_area()
+{
+ return screen_physical_area_monitor(screen_num_monitors);
}
+
+Rect *screen_physical_area_monitor(guint head)
+{
+ if (head > screen_num_monitors)
+ return NULL;
+ return &monitor_area[head];
+}
+
+static void set_root_cursor()
+{
+#ifdef USE_LIBSN
+ if (sn_busy_cnt)
+ XDefineCursor(ob_display, ob_root, ob_cursor(OB_CURSOR_BUSY));
+ else
+#endif
+ XDefineCursor(ob_display, ob_root, ob_cursor(OB_CURSOR_POINTER));
+}
+
+#ifdef USE_LIBSN
+static void sn_timeout(void *data)
+{
+ 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();
+}
+#endif
projects / chaz / openbox / blobdiff