xed/gedit/gedit-utils.h

163 lines
4.9 KiB
C
Executable File

/*
* gedit-utils.h
* This file is part of gedit
*
* Copyright (C) 1998, 1999 Alex Roberts, Evan Lawrence
* Copyright (C) 2000, 2001 Chema Celorio, Paolo Maggi
* Copyright (C) 2002 - 2005 Paolo Maggi
*
* 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.
*/
/*
* Modified by the gedit Team, 1998-2005. See the AUTHORS file for a
* list of people on the gedit Team.
* See the ChangeLog files for a list of changes.
*
* $Id$
*/
#ifndef __GEDIT_UTILS_H__
#define __GEDIT_UTILS_H__
#include <glib.h>
#include <gtk/gtk.h>
#include <atk/atk.h>
#include <gedit/gedit-encodings.h>
G_BEGIN_DECLS
/* useful macro */
#define GBOOLEAN_TO_POINTER(i) (GINT_TO_POINTER ((i) ? 2 : 1))
#define GPOINTER_TO_BOOLEAN(i) ((gboolean) ((GPOINTER_TO_INT(i) == 2) ? TRUE : FALSE))
#define IS_VALID_BOOLEAN(v) (((v == TRUE) || (v == FALSE)) ? TRUE : FALSE)
enum { GEDIT_ALL_WORKSPACES = 0xffffffff };
gboolean gedit_utils_uri_has_writable_scheme (const gchar *uri);
gboolean gedit_utils_uri_has_file_scheme (const gchar *uri);
void gedit_utils_menu_position_under_widget (GtkMenu *menu,
gint *x,
gint *y,
gboolean *push_in,
gpointer user_data);
void gedit_utils_menu_position_under_tree_view
(GtkMenu *menu,
gint *x,
gint *y,
gboolean *push_in,
gpointer user_data);
gchar *gedit_gdk_color_to_string (GdkColor color);
GtkWidget *gedit_gtk_button_new_with_stock_icon (const gchar *label,
const gchar *stock_id);
GtkWidget *gedit_dialog_add_button (GtkDialog *dialog,
const gchar *text,
const gchar *stock_id,
gint response_id);
gchar *gedit_utils_escape_underscores (const gchar *text,
gssize length);
gchar *gedit_utils_str_middle_truncate (const gchar *string,
guint truncate_length);
gchar *gedit_utils_str_end_truncate (const gchar *string,
guint truncate_length);
gboolean g_utf8_caselessnmatch (const char *s1,
const char *s2,
gssize n1,
gssize n2);
void gedit_utils_set_atk_name_description (GtkWidget *widget,
const gchar *name,
const gchar *description);
void gedit_utils_set_atk_relation (GtkWidget *obj1,
GtkWidget *obj2,
AtkRelationType rel_type);
gboolean gedit_utils_uri_exists (const gchar* text_uri);
gchar *gedit_utils_escape_search_text (const gchar *text);
gchar *gedit_utils_unescape_search_text (const gchar *text);
void gedit_warning (GtkWindow *parent,
const gchar *format,
...) G_GNUC_PRINTF(2, 3);
gchar *gedit_utils_make_valid_utf8 (const char *name);
/* Note that this function replace home dir with ~ */
gchar *gedit_utils_uri_get_dirname (const char *uri);
gchar *gedit_utils_location_get_dirname_for_display
(GFile *location);
gchar *gedit_utils_replace_home_dir_with_tilde (const gchar *uri);
guint gedit_utils_get_current_workspace (GdkScreen *screen);
guint gedit_utils_get_window_workspace (GtkWindow *gtkwindow);
void gedit_utils_get_current_viewport (GdkScreen *screen,
gint *x,
gint *y);
void gedit_utils_activate_url (GtkAboutDialog *about,
const gchar *url,
gpointer data);
gboolean gedit_utils_is_valid_uri (const gchar *uri);
gboolean gedit_utils_get_ui_objects (const gchar *filename,
gchar **root_objects,
GtkWidget **error_widget,
const gchar *object_name,
...) G_GNUC_NULL_TERMINATED;
gboolean gedit_utils_file_has_parent (GFile *gfile);
/* Return NULL if str is not a valid URI and/or filename */
gchar *gedit_utils_make_canonical_uri_from_shell_arg
(const gchar *str);
gchar *gedit_utils_uri_for_display (const gchar *uri);
gchar *gedit_utils_basename_for_display (const gchar *uri);
gboolean gedit_utils_decode_uri (const gchar *uri,
gchar **scheme,
gchar **user,
gchar **port,
gchar **host,
gchar **path);
/* Turns data from a drop into a list of well formatted uris */
gchar **gedit_utils_drop_get_uris (GtkSelectionData *selection_data);
G_END_DECLS
#endif /* __GEDIT_UTILS_H__ */