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/*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) version 3.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Authors:
* Chris Lahey <clahey@ximian.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifndef _E_UTIL_H_
#define _E_UTIL_H_
#include <sys/types.h>
#include <gtk/gtk.h>
#include <limits.h>
#include <gconf/gconf-client.h>
#include <camel/camel-object.h>
#include <cairo.h>
#include <e-util/e-marshal.h>
G_BEGIN_DECLS
typedef enum {
E_FOCUS_NONE,
E_FOCUS_CURRENT,
E_FOCUS_START,
E_FOCUS_END
} EFocus;
typedef void (*ETypeFunc) (GType type, gpointer user_data);
const gchar * e_get_user_data_dir (void);
const gchar * e_get_accels_filename (void);
void e_show_uri (GtkWindow *parent,
const gchar *uri);
void e_display_help (GtkWindow *parent,
const gchar *link_id);
GtkAction * e_lookup_action (GtkUIManager *ui_manager,
const gchar *action_name);
GtkActionGroup *e_lookup_action_group (GtkUIManager *ui_manager,
const gchar *group_name);
guint e_load_ui_definition (GtkUIManager *ui_manager,
const gchar *basename);
gint e_action_compare_by_label (GtkAction *action1,
GtkAction *action2);
void e_action_group_remove_all_actions
(GtkActionGroup *action_group);
GtkRadioAction *e_radio_action_get_current_action
(GtkRadioAction *radio_action);
void e_categories_add_change_hook (GHookFunc func,
gpointer object);
void e_type_traverse (GType parent_type,
ETypeFunc func,
gpointer user_data);
gchar * e_str_without_underscores (const gchar *s);
gint e_str_compare (gconstpointer x,
gconstpointer y);
gint e_str_case_compare (gconstpointer x,
gconstpointer y);
gint e_collate_compare (gconstpointer x,
gconstpointer y);
gint e_int_compare (gconstpointer x,
gconstpointer y);
gboolean e_write_file_uri (const gchar *filename,
const gchar *data);
guint32 e_color_to_value (GdkColor *color);
/* This only makes a filename safe for usage as a filename.
* It still may have shell meta-characters in it. */
gchar * e_format_number (gint number);
typedef gint (*ESortCompareFunc) (gconstpointer first,
gconstpointer second,
gpointer closure);
void e_bsearch (gconstpointer key,
gconstpointer base,
gsize nmemb,
gsize size,
ESortCompareFunc compare,
gpointer closure,
gsize *start,
gsize *end);
gsize e_strftime_fix_am_pm (gchar *str,
gsize max,
const gchar *fmt,
const struct tm *tm);
gsize e_utf8_strftime_fix_am_pm (gchar *str,
gsize max,
const gchar *fmt,
const struct tm *tm);
const gchar * e_get_month_name (GDateMonth month,
gboolean abbreviated);
const gchar * e_get_weekday_name (GDateWeekday weekday,
gboolean abbreviated);
/* String to/from double conversion functions */
gdouble e_flexible_strtod (const gchar *nptr,
gchar **endptr);
/* 29 bytes should enough for all possible values that
* g_ascii_dtostr can produce with the %.17g format.
* Then add 10 for good measure */
#define E_ASCII_DTOSTR_BUF_SIZE (DBL_DIG + 12 + 10)
gchar * e_ascii_dtostr (gchar *buffer,
gint buf_len,
const gchar *format,
gdouble d);
cairo_font_options_t *
get_font_options (void);
void e_file_update_save_path (gchar *uri,
gboolean free);
gchar * e_file_get_save_path (void);
gboolean e_file_lock_create (void);
void e_file_lock_destroy (void);
gboolean e_file_lock_exists (void);
gchar * e_util_guess_mime_type (const gchar *filename,
gboolean localfile);
gchar * e_util_filename_to_uri (const gchar *filename);
gchar * e_util_uri_to_filename (const gchar *uri);
gboolean e_util_read_file (const gchar *filename,
gboolean filename_is_uri,
gchar **buffer,
gsize *read,
GError **error);
GSList * e_util_get_category_filter_options
(void);
/* Camel uses its own object system, so we have to box
* CamelObjects to safely use them as GObject properties. */
#define E_TYPE_CAMEL_OBJECT (e_camel_object_get_type ())
GType e_camel_object_get_type (void);
G_END_DECLS
#endif /* _E_UTIL_H_ */
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