moving from https://github.com/perberos/mate-desktop-environment

author: Perberos <[email protected]> 2011-12-01 23:52:01 -0300
committer: Perberos <[email protected]> 2011-12-01 23:52:01 -0300
commit: 28a029a4990d2a84f9d6a0b890eba812ea503998 (patch)
tree: 7a69477d0dd6bf351801fa9698d95224e4fe47b6 /src/include/xprops.h
download: marco-28a029a4990d2a84f9d6a0b890eba812ea503998.tar.bz2
marco-28a029a4990d2a84f9d6a0b890eba812ea503998.tar.xz
1 files changed, 227 insertions, 0 deletions
diff --git a/src/include/xprops.h b/src/include/xprops.h
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+/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
+
+/* Marco X property convenience routines */
+
+/* 
+ * Copyright (C) 2001 Havoc Pennington
+ * 
+ * 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.
+ * 
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
+ * 02111-1307, USA.
+ */
+
+#ifndef META_XPROPS_H
+#define META_XPROPS_H
+
+#include <config.h>
+
+#include "display.h"
+#include <X11/Xutil.h>
+
+#ifdef HAVE_XSYNC
+#include <X11/extensions/sync.h>
+#endif
+
+/* Copied from Lesstif by way of GTK. Rudimentary docs can be
+ * found in some Motif reference guides online.
+ */
+typedef struct {
+ unsigned long flags;
+ unsigned long functions;
+ unsigned long decorations;
+ long input_mode;
+ unsigned long status;
+} MotifWmHints, MwmHints;
+
+#define MWM_HINTS_FUNCTIONS (1L << 0)
+#define MWM_HINTS_DECORATIONS (1L << 1)
+#define MWM_HINTS_INPUT_MODE (1L << 2)
+#define MWM_HINTS_STATUS (1L << 3)
+
+#define MWM_FUNC_ALL (1L << 0)
+#define MWM_FUNC_RESIZE (1L << 1)
+#define MWM_FUNC_MOVE (1L << 2)
+#define MWM_FUNC_MINIMIZE (1L << 3)
+#define MWM_FUNC_MAXIMIZE (1L << 4)
+#define MWM_FUNC_CLOSE (1L << 5)
+
+#define MWM_DECOR_ALL (1L << 0)
+#define MWM_DECOR_BORDER (1L << 1)
+#define MWM_DECOR_RESIZEH (1L << 2)
+#define MWM_DECOR_TITLE (1L << 3)
+#define MWM_DECOR_MENU (1L << 4)
+#define MWM_DECOR_MINIMIZE (1L << 5)
+#define MWM_DECOR_MAXIMIZE (1L << 6)
+
+#define MWM_INPUT_MODELESS 0
+#define MWM_INPUT_PRIMARY_APPLICATION_MODAL 1
+#define MWM_INPUT_SYSTEM_MODAL 2
+#define MWM_INPUT_FULL_APPLICATION_MODAL 3
+#define MWM_INPUT_APPLICATION_MODAL MWM_INPUT_PRIMARY_APPLICATION_MODAL
+
+#define MWM_TEAROFF_WINDOW (1L<<0)
+
+/* These all return the memory from Xlib, so require an XFree()
+ * when they return TRUE. They return TRUE on success.
+ */
+gboolean meta_prop_get_atom_list (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ Atom **atoms_p,
+ int *n_atoms_p);
+gboolean meta_prop_get_motif_hints (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ MotifWmHints **hints_p);
+gboolean meta_prop_get_cardinal_list (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ gulong **cardinals_p,
+ int *n_cardinals_p);
+gboolean meta_prop_get_latin1_string (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ char **str_p);
+gboolean meta_prop_get_utf8_string (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ char **str_p);
+gboolean meta_prop_get_utf8_list (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ char ***str_p,
+ int *n_str_p);
+void meta_prop_set_utf8_string_hint
+ (MetaDisplay *display,
+ Window xwindow,
+ Atom atom,
+ const char *val);
+gboolean meta_prop_get_window (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ Window *window_p);
+gboolean meta_prop_get_cardinal (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ gulong *cardinal_p);
+gboolean meta_prop_get_cardinal_with_atom_type (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ Atom prop_type,
+ gulong *cardinal_p);
+gboolean meta_prop_get_text_property (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ char **utf8_str_p);
+
+gboolean meta_prop_get_wm_hints (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ XWMHints **hints_p);
+
+gboolean meta_prop_get_class_hint (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ XClassHint *class_hint);
+
+gboolean meta_prop_get_size_hints (MetaDisplay *display,
+ Window xwindow,
+ Atom xatom,
+ XSizeHints **hints_p,
+ gulong *flags_p);
+
+typedef enum
+{
+ META_PROP_VALUE_INVALID,
+ META_PROP_VALUE_UTF8,
+ META_PROP_VALUE_STRING,
+ META_PROP_VALUE_STRING_AS_UTF8,
+ META_PROP_VALUE_MOTIF_HINTS,
+ META_PROP_VALUE_CARDINAL,
+ META_PROP_VALUE_WINDOW,
+ META_PROP_VALUE_CARDINAL_LIST,
+ META_PROP_VALUE_UTF8_LIST,
+ META_PROP_VALUE_ATOM_LIST,
+ META_PROP_VALUE_TEXT_PROPERTY, /* comes back as UTF-8 string */
+ META_PROP_VALUE_WM_HINTS,
+ META_PROP_VALUE_CLASS_HINT,
+ META_PROP_VALUE_SIZE_HINTS,
+ META_PROP_VALUE_SYNC_COUNTER /* comes back as CARDINAL */
+} MetaPropValueType;
+
+/* used to request/return/store property values */
+typedef struct
+{
+ MetaPropValueType type;
+ Atom atom;
+ Atom required_type; /* autofilled if None */
+ 
+ union
+ {
+ char *str;
+ MotifWmHints *motif_hints;
+ Window xwindow;
+ gulong cardinal;
+ XWMHints *wm_hints;
+ XClassHint class_hint;
+#ifdef HAVE_XSYNC
+ XSyncCounter xcounter;
+#endif
+ 
+ struct
+ {
+ XSizeHints *hints;
+ unsigned long flags;
+ } size_hints;
+ 
+ struct
+ {
+ gulong *cardinals;
+ int n_cardinals;
+ } cardinal_list;
+
+ struct
+ {
+ char **strings;
+ int n_strings;
+ } string_list;
+
+ struct
+ {
+ Atom *atoms;
+ int n_atoms;
+ } atom_list;
+ 
+ } v;
+
+} MetaPropValue;
+
+/* Each value has type and atom initialized. If there's an error,
+ * or property is unset, type comes back as INVALID;
+ * else type comes back as it originated, and the data
+ * is filled in.
+ */
+void meta_prop_get_values (MetaDisplay *display,
+ Window xwindow,
+ MetaPropValue *values,
+ int n_values);
+
+void meta_prop_free_values (MetaPropValue *values,
+ int n_values);
+
+#endif
+
+
+
+
author	Perberos <[email protected]>	2011-12-01 23:52:01 -0300
committer	Perberos <[email protected]>	2011-12-01 23:52:01 -0300
commit	28a029a4990d2a84f9d6a0b890eba812ea503998 (patch)
tree	7a69477d0dd6bf351801fa9698d95224e4fe47b6 /src/include/xprops.h
download	marco-28a029a4990d2a84f9d6a0b890eba812ea503998.tar.bz2 marco-28a029a4990d2a84f9d6a0b890eba812ea503998.tar.xz