diff options
Diffstat (limited to 'gnome-settings-daemon/xutils.c')
-rw-r--r-- | gnome-settings-daemon/xutils.c | 117 |
1 files changed, 0 insertions, 117 deletions
diff --git a/gnome-settings-daemon/xutils.c b/gnome-settings-daemon/xutils.c deleted file mode 100644 index 4e48b98f0..000000000 --- a/gnome-settings-daemon/xutils.c +++ /dev/null @@ -1,117 +0,0 @@ -/* - * Copyright © 2004 Red Hat, Inc. - * - * Permission to use, copy, modify, distribute, and sell this software and its - * documentation for any purpose is hereby granted without fee, provided that - * the above copyright notice appear in all copies and that both that - * copyright notice and this permission notice appear in supporting - * documentation, and that the name of Red Hat not be used in advertising or - * publicity pertaining to distribution of the software without specific, - * written prior permission. Red Hat makes no representations about the - * suitability of this software for any purpose. It is provided "as is" - * without express or implied warranty. - * - * RED HAT DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL RED HAT - * BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION - * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN - * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * Author: Matthias Clasen, Red Hat, Inc. - */ - -#include <stdlib.h> - -#include "xutils.h" - -Atom XA_ATOM_PAIR; -Atom XA_CLIPBOARD_MANAGER; -Atom XA_CLIPBOARD; -Atom XA_DELETE; -Atom XA_INCR; -Atom XA_INSERT_PROPERTY; -Atom XA_INSERT_SELECTION; -Atom XA_MANAGER; -Atom XA_MULTIPLE; -Atom XA_NULL; -Atom XA_SAVE_TARGETS; -Atom XA_TARGETS; -Atom XA_TIMESTAMP; - -unsigned long SELECTION_MAX_SIZE = 0; - - -void -init_atoms (Display *display) -{ - unsigned long max_request_size; - - if (SELECTION_MAX_SIZE > 0) - return; - - XA_ATOM_PAIR = XInternAtom (display, "ATOM_PAIR", False); - XA_CLIPBOARD_MANAGER = XInternAtom (display, "CLIPBOARD_MANAGER", False); - XA_CLIPBOARD = XInternAtom (display, "CLIPBOARD", False); - XA_DELETE = XInternAtom (display, "DELETE", False); - XA_INCR = XInternAtom (display, "INCR", False); - XA_INSERT_PROPERTY = XInternAtom (display, "INSERT_PROPERTY", False); - XA_INSERT_SELECTION = XInternAtom (display, "INSERT_SELECTION", False); - XA_MANAGER = XInternAtom (display, "MANAGER", False); - XA_MULTIPLE = XInternAtom (display, "MULTIPLE", False); - XA_NULL = XInternAtom (display, "NULL", False); - XA_SAVE_TARGETS = XInternAtom (display, "SAVE_TARGETS", False); - XA_TARGETS = XInternAtom (display, "TARGETS", False); - XA_TIMESTAMP = XInternAtom (display, "TIMESTAMP", False); - - max_request_size = XExtendedMaxRequestSize (display); - if (max_request_size == 0) - max_request_size = XMaxRequestSize (display); - - SELECTION_MAX_SIZE = max_request_size - 100; - if (SELECTION_MAX_SIZE > 262144) - SELECTION_MAX_SIZE = 262144; -} - -typedef struct -{ - Window window; - Atom timestamp_prop_atom; -} TimeStampInfo; - -static Bool -timestamp_predicate (Display *display, - XEvent *xevent, - XPointer arg) -{ - TimeStampInfo *info = (TimeStampInfo *)arg; - - if (xevent->type == PropertyNotify && - xevent->xproperty.window == info->window && - xevent->xproperty.atom == info->timestamp_prop_atom) - return True; - - return False; -} - -Time -get_server_time (Display *display, - Window window) -{ - unsigned char c = 'a'; - XEvent xevent; - TimeStampInfo info; - - info.timestamp_prop_atom = XInternAtom (display, "_TIMESTAMP_PROP", False); - info.window = window; - - XChangeProperty (display, window, - info.timestamp_prop_atom, info.timestamp_prop_atom, - 8, PropModeReplace, &c, 1); - - XIfEvent (display, &xevent, - timestamp_predicate, (XPointer)&info); - - return xevent.xproperty.time; -} - |