#include "obrender/render.h"
#include "gettext.h"
#include "obt/display.h"
+#include "obt/xqueue.h"
#include "obt/prop.h"
#ifdef HAVE_UNISTD_H
void client_add_destroy_notify(ObClientCallback func, gpointer data)
{
- ClientCallback *d = g_new(ClientCallback, 1);
+ ClientCallback *d = g_slice_new(ClientCallback);
d->func = func;
d->data = data;
client_destroy_notifies = g_slist_prepend(client_destroy_notifies, d);
for (it = client_destroy_notifies; it; it = g_slist_next(it)) {
ClientCallback *d = it->data;
if (d->func == func) {
- g_free(d);
+ g_slice_free(ClientCallback, d);
client_destroy_notifies =
g_slist_delete_link(client_destroy_notifies, it);
break;
gboolean activate = FALSE;
ObAppSettings *settings;
gboolean transient = FALSE;
- Rect place, *monitor, *allmonitors;
- Time launch_time, map_time;
+ Rect place;
+ Time launch_time;
guint32 user_time;
gboolean obplaced;
ob_debug("Managing window: 0x%lx", window);
- map_time = event_get_server_time();
-
/* choose the events we want to receive on the CLIENT window
(ObPrompt windows can request events too) */
attrib_set.event_mask = CLIENT_EVENTMASK |
/* create the ObClient struct, and populate it from the hints on the
window */
- self = g_new0(ObClient, 1);
+ self = g_slice_new0(ObClient);
self->obwin.type = OB_WINDOW_CLASS_CLIENT;
self->window = window;
self->prompt = prompt;
launch_time = sn_app_started(self->startup_id, self->class, self->name);
if (!OBT_PROP_GET32(self->window, NET_WM_USER_TIME, CARDINAL, &user_time))
- user_time = map_time;
+ user_time = event_time();
/* do this after we have a frame.. it uses the frame to help determine the
WM_STATE to apply. */
/* this checks for focus=false for the window */
(!settings || settings->focus != 0) &&
focus_valid_target(self, self->desktop,
- FALSE, FALSE, TRUE, FALSE, FALSE,
+ FALSE, FALSE, TRUE, TRUE, FALSE, FALSE,
settings->focus == 1))
{
activate = TRUE;
/* where the frame was placed is where the window was originally */
place = self->area;
- monitor = screen_physical_area_monitor(screen_find_monitor(&place));
- allmonitors = screen_physical_area_all_monitors();
/* figure out placement for the window if the window is new */
if (ob_state() == OB_STATE_RUNNING) {
/* watch for buggy apps that ask to be placed at (0,0) when there is
a strut there */
if (!obplaced && place.x == 0 && place.y == 0 &&
+ /* non-normal windows are allowed */
+ client_normal(self) &&
/* oldschool fullscreen windows are allowed */
- !(self->decorations == 0 && (RECT_EQUAL(place, *monitor) ||
- RECT_EQUAL(place, *allmonitors))))
+ !client_is_oldfullscreen(self, &place))
{
Rect *r;
r = screen_area(self->desktop, SCREEN_AREA_ALL_MONITORS, NULL);
- place.x = r->x;
- place.y = r->y;
- ob_debug("Moving buggy app from (0,0) to (%d,%d)", r->x, r->y);
- g_free(r);
+ if (r->x || r->y) {
+ place.x = r->x;
+ place.y = r->y;
+ ob_debug("Moving buggy app from (0,0) to (%d,%d)", r->x, r->y);
+ }
+ g_slice_free(Rect, r);
}
/* make sure the window is visible. */
fit inside the struts (fixes Acroread, which
makes its fullscreen window fit the screen
but it is not USSize'd or USPosition'd) */
- !(self->decorations == 0 &&
- (RECT_EQUAL(place, *monitor) ||
- RECT_EQUAL(place, *allmonitors))))));
+ !client_is_oldfullscreen(self, &place))));
}
/* if the window isn't user-sized, then make it fit inside
/* don't shrink oldschool fullscreen windows to fit inside the
struts (fixes Acroread, which makes its fullscreen window
fit the screen but it is not USSize'd or USPosition'd) */
- !(self->decorations == 0 && (RECT_EQUAL(place, *monitor) ||
- RECT_EQUAL(place, *allmonitors))))))
+ !client_is_oldfullscreen(self, &place))))
{
Rect *a = screen_area(self->desktop, SCREEN_AREA_ONE_MONITOR, &place);
place.width -= self->frame->size.left + self->frame->size.right;
place.height -= self->frame->size.top + self->frame->size.bottom;
- g_free(a);
+ g_slice_free(Rect, a);
}
ob_debug("placing window 0x%x at %d, %d with size %d x %d. "
client_apply_startup_state(self, place.x, place.y,
place.width, place.height);
- g_free(monitor);
- monitor = NULL;
- g_free(allmonitors);
- allmonitors = NULL;
-
ob_debug_type(OB_DEBUG_FOCUS, "Going to try activate new window? %s",
activate ? "yes" : "no");
if (activate) {
- activate = client_can_steal_focus(self, map_time, launch_time);
+ activate = client_can_steal_focus(self, event_time(), launch_time);
if (!activate) {
/* if the client isn't stealing focus, then hilite it so the user
client_set_list();
/* free the ObAppSettings shallow copy */
- g_free(settings);
+ g_slice_free(ObAppSettings, settings);
ob_debug("Managed window 0x%lx plate 0x%x (%s)",
window, self->frame->window, self->class);
/* do this minimal stuff to figure out the client's decorations */
- self = g_new0(ObClient, 1);
+ self = g_slice_new0(ObClient);
self->window = window;
client_get_all(self, FALSE);
self->frame->size.top, self->frame->size.bottom);
/* free the ObAppSettings shallow copy */
- g_free(settings);
+ g_slice_free(ObAppSettings, settings);
return self;
}
g_free(self->role);
g_free(self->client_machine);
g_free(self->sm_client_id);
- g_free(self);
+ g_slice_free(ObClient, self);
}
void client_fake_unmanage(ObClient *self)
/* this is all that got allocated to get the decorations */
frame_free(self->frame);
- g_free(self);
+ g_slice_free(ObClient, self);
}
static gboolean client_can_steal_focus(ObClient *self, Time steal_time,
/* This is focus stealing prevention */
ob_debug_type(OB_DEBUG_FOCUS,
- "Want to focus new window 0x%x at time %u "
+ "Want to focus window 0x%x at time %u "
"launched at %u (last user interaction time %u)",
self->window, steal_time, launch_time,
event_last_user_time);
if (!(self->desktop == screen_desktop ||
self->desktop == DESKTOP_ALL) &&
/* the timestamp is from before you changed desktops */
- launch_time && screen_desktop_user_time &&
- !event_time_after(launch_time, screen_desktop_user_time))
+ (!launch_time ||
+ (screen_desktop_user_time &&
+ !event_time_after(launch_time, screen_desktop_user_time))))
{
steal = FALSE;
ob_debug_type(OB_DEBUG_FOCUS,
if (rudeb && !self->strut.bottom && *y + fh > a->y + a->height)
*y = a->y + MAX(0, a->height - fh);
- g_free(a);
+ g_slice_free(Rect, a);
}
/* get where the client should be */
if (!got &&
OBT_PROP_GETA32(self->window, NET_WM_STRUT, CARDINAL, &data, &num)) {
if (num == 4) {
- Rect *a;
+ const Rect *a;
got = TRUE;
a->x, a->x + a->width - 1,
a->y, a->y + a->height - 1,
a->x, a->x + a->width - 1);
- g_free(a);
}
g_free(data);
}
return self->parents != NULL;
}
-static ObStackingLayer calc_layer(ObClient *self)
+gboolean client_is_oldfullscreen(const ObClient *self,
+ const Rect *area)
{
- ObStackingLayer l;
- Rect *monitor, *allmonitors;
+ const Rect *monitor, *allmonitors;
+
+ /* No decorations and fills the monitor = oldskool fullscreen.
+ But not for maximized windows.
+ */
- monitor = screen_physical_area_monitor(client_monitor(self));
+ if (self->decorations || self->max_horz || self->max_vert) return FALSE;
+
+ monitor = screen_physical_area_monitor(screen_find_monitor(area));
allmonitors = screen_physical_area_all_monitors();
+ return (RECT_EQUAL(*area, *monitor) ||
+ RECT_EQUAL(*area, *allmonitors));
+}
+
+static ObStackingLayer calc_layer(ObClient *self)
+{
+ ObStackingLayer l;
+
if (self->type == OB_CLIENT_TYPE_DESKTOP)
l = OB_STACKING_LAYER_DESKTOP;
else if (self->type == OB_CLIENT_TYPE_DOCK) {
else l = OB_STACKING_LAYER_ABOVE;
}
else if ((self->fullscreen ||
- /* No decorations and fills the monitor = oldskool fullscreen.
- But not for maximized windows.
- */
- (self->decorations == 0 &&
- !(self->max_horz && self->max_vert) &&
- (RECT_EQUAL(self->area, *monitor) ||
- RECT_EQUAL(self->area, *allmonitors)))) &&
+ client_is_oldfullscreen(self, &self->area)) &&
/* you are fullscreen while you or your children are focused.. */
(client_focused(self) || client_search_focus_tree(self) ||
/* you can be fullscreen if you're on another desktop */
else if (self->below) l = OB_STACKING_LAYER_BELOW;
else l = OB_STACKING_LAYER_NORMAL;
- g_free(monitor);
- g_free(allmonitors);
-
return l;
}
/* set the size and position if fullscreen */
if (self->fullscreen) {
- Rect *a;
+ const Rect *a;
guint i;
i = screen_find_monitor(&desired);
user = FALSE; /* ignore if the client can't be moved/resized when it
is fullscreening */
-
- g_free(a);
} else if (self->max_horz || self->max_vert) {
Rect *a;
guint i;
user = FALSE; /* ignore if the client can't be moved/resized when it
is maximizing */
- g_free(a);
+ g_slice_free(Rect, a);
}
/* gets the client's position */
void client_configure(ObClient *self, gint x, gint y, gint w, gint h,
gboolean user, gboolean final, gboolean force_reply)
{
- Rect oldframe;
- gint oldw, oldh;
+ Rect oldframe, oldclient;
gboolean send_resize_client;
gboolean moved = FALSE, resized = FALSE, rootmoved = FALSE;
gboolean fmoved, fresized;
moved = (x != self->area.x || y != self->area.y);
resized = (w != self->area.width || h != self->area.height);
- oldw = self->area.width;
- oldh = self->area.height;
oldframe = self->frame->area;
+ oldclient = self->area;
RECT_SET(self->area, x, y, w, h);
/* for app-requested resizes, always resize if 'resized' is true.
(resized && config_resize_redraw))));
/* if the client is enlarging, then resize the client before the frame */
- if (send_resize_client && (w > oldw || h > oldh)) {
+ if (send_resize_client && (w > oldclient.width || h > oldclient.height)) {
XMoveResizeWindow(obt_display, self->window,
self->frame->size.left, self->frame->size.top,
- MAX(w, oldw), MAX(h, oldh));
+ MAX(w, oldclient.width), MAX(h, oldclient.height));
frame_adjust_client_area(self->frame);
}
both of these resize sections may run, because the top one only resizes
in the direction that is growing
*/
- if (send_resize_client && (w <= oldw || h <= oldh)) {
+ if (send_resize_client && (w <= oldclient.width || h <= oldclient.height))
+ {
frame_adjust_client_area(self->frame);
XMoveResizeWindow(obt_display, self->window,
self->frame->size.left, self->frame->size.top, w, h);
XFlush(obt_display);
/* if it moved between monitors, then this can affect the stacking
- layer of this window or others - for fullscreen windows */
- if (screen_find_monitor(&self->frame->area) !=
- screen_find_monitor(&oldframe))
+ layer of this window or others - for fullscreen windows.
+ also if it changed to/from oldschool fullscreen then its layer may
+ change
+
+ watch out tho, don't try change stacking stuff if the window is no
+ longer being managed !
+ */
+ if (self->managed &&
+ (screen_find_monitor(&self->frame->area) !=
+ screen_find_monitor(&oldframe) ||
+ (final && (client_is_oldfullscreen(self, &oldclient) !=
+ client_is_oldfullscreen(self, &self->area)))))
{
client_calc_layer(self);
}
ob_debug("Window %s going fullscreen (%d)",
self->title, self->fullscreen);
+ if (fs) {
+ /* make sure the window is on some monitor */
+ client_find_onscreen(self, &x, &y, w, h, FALSE);
+ }
+
client_setup_decor_and_functions(self, FALSE);
client_move_resize(self, x, y, w, h);
if (dir == 0 || dir == 2) /* vert */
self->max_vert = max;
+ if (max) {
+ /* make sure the window is on some monitor */
+ client_find_onscreen(self, &x, &y, w, h, FALSE);
+ }
+
client_change_state(self); /* change the state hints on the client */
client_setup_decor_and_functions(self, FALSE);
else {
/* request the client to close with WM_DELETE_WINDOW */
OBT_PROP_MSG_TO(self->window, self->window, WM_PROTOCOLS,
- OBT_PROP_ATOM(WM_DELETE_WINDOW), event_curtime,
+ OBT_PROP_ATOM(WM_DELETE_WINDOW), event_time(),
0, 0, 0, NoEventMask);
/* we're trying to close the window, so see if it is responding. if it
return NULL;
}
-static gboolean client_validate_unmap(ObClient *self, int n)
-{
- XEvent e;
- gboolean ret = TRUE;
-
- if (XCheckTypedWindowEvent(obt_display, self->window, UnmapNotify, &e)) {
- if (n < self->ignore_unmaps) // ignore this one, but look for more
- ret = client_validate_unmap(self, n+1);
- else
- ret = FALSE; // the window is going to become unmanaged
+struct ObClientFindDestroyUnmap {
+ Window window;
+ gint ignore_unmaps;
+};
- /* put them back on the event stack so they end up in the same order */
- XPutBackEvent(obt_display, &e);
- }
-
- return ret;
+static gboolean find_destroy_unmap(XEvent *e, gpointer data)
+{
+ struct ObClientFindDestroyUnmap *find = data;
+ if (e->type == DestroyNotify)
+ return e->xdestroywindow.window == find->window;
+ if (e->type == UnmapNotify && e->xunmap.window == find->window)
+ /* ignore the first $find->ignore_unmaps$ many unmap events */
+ return --find->ignore_unmaps < 0;
+ return FALSE;
}
gboolean client_validate(ObClient *self)
{
- XEvent e;
+ struct ObClientFindDestroyUnmap find;
XSync(obt_display, FALSE); /* get all events on the server */
- if (XCheckTypedWindowEvent(obt_display, self->window, DestroyNotify, &e)) {
- XPutBackEvent(obt_display, &e);
- return FALSE;
- }
-
- if (!client_validate_unmap(self, 0))
+ find.window = self->window;
+ find.ignore_unmaps = self->ignore_unmaps;
+ if (xqueue_exists_local(find_destroy_unmap, &find))
return FALSE;
return TRUE;
gboolean client_focus(ObClient *self)
{
+ if (!client_validate(self)) return FALSE;
+
/* we might not focus this window, so if we have modal children which would
be focused instead, bring them to this desktop */
client_bring_modal_windows(self);
ob_debug_type(OB_DEBUG_FOCUS,
"Focusing client \"%s\" (0x%x) at time %u",
- self->title, self->window, event_curtime);
+ self->title, self->window, event_time());
/* if using focus_delay, stop the timer now so that focus doesn't
go moving on us */
/* This can cause a BadMatch error with CurrentTime, or if an app
passed in a bad time for _NET_WM_ACTIVE_WINDOW. */
XSetInputFocus(obt_display, self->window, RevertToPointerRoot,
- event_curtime);
+ event_time());
}
if (self->focus_notify) {
ce.xclient.window = self->window;
ce.xclient.format = 32;
ce.xclient.data.l[0] = OBT_PROP_ATOM(WM_TAKE_FOCUS);
- ce.xclient.data.l[1] = event_curtime;
+ ce.xclient.data.l[1] = event_time();
ce.xclient.data.l[2] = 0l;
ce.xclient.data.l[3] = 0l;
ce.xclient.data.l[4] = 0l;
if ((user && (desktop ||
self->desktop == DESKTOP_ALL ||
self->desktop == screen_desktop)) ||
- client_can_steal_focus(self, event_curtime, CurrentTime))
+ client_can_steal_focus(self, event_time(), CurrentTime))
{
client_present(self, here, raise, unshade);
}
Rect *area = screen_area(self->desktop, i, NULL);
detect_edge(*area, dir, my_head, my_size, my_edge_start,
my_edge_size, dest, near_edge);
- g_free(area);
+ g_slice_free(Rect, area);
}
/* search for edges of clients */
my_edge_size, dest, near_edge);
}
- g_free(a);
+ g_slice_free(Rect, a);
}
void client_find_move_directional(ObClient *self, ObDirection dir,
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