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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 <e-util/e-marshal.h>
#include <e-util/e-util-enums.h>
#include <libedataserver/e-source-list.h>
/* e_get_user_data_dir() used to live here, so #include its new home
* for backward-compatibility (not that we really care about that). */
#include <libedataserver/e-data-server-util.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_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);
GtkWidget * e_builder_get_widget (GtkBuilder *builder,
const gchar *widget_name);
void e_load_ui_builder_definition (GtkBuilder *builder,
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 *string);
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);
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);
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);
GSList * e_util_get_category_filter_options
(void);
GList * e_util_get_searchable_categories (void);
void e_util_set_source_combo_box_list
(GtkWidget *source_combo_box,
const gchar *source_gconf_path);
/* Useful GBinding transformation functions */
gboolean e_binding_transform_color_to_string
(GBinding *binding,
const GValue *source_value,
GValue *target_value,
gpointer not_used);
gboolean e_binding_transform_string_to_color
(GBinding *binding,
const GValue *source_value,
GValue *target_value,
gpointer not_used);
gboolean e_binding_transform_enum_value_to_nick
(GBinding *binding,
const GValue *source_value,
GValue *target_value,
gpointer not_used);
gboolean e_binding_transform_enum_nick_to_value
(GBinding *binding,
const GValue *source_value,
GValue *target_value,
gpointer not_used);
gboolean e_binding_transform_source_to_uid
(GBinding *binding,
const GValue *source_value,
GValue *target_value,
ESourceList *source_list);
gboolean e_binding_transform_uid_to_source
(GBinding *binding,
const GValue *source_value,
GValue *target_value,
ESourceList *source_list);
G_END_DECLS
#endif /* E_UTIL_H */
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