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xed/gedit/gedit-prefs-manager.c

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2011-11-07 13:46:58 -06:00
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* gedit-prefs-manager.c
* This file is part of gedit
*
* Copyright (C) 2002 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, 2002. See the AUTHORS file for a
* list of people on the gedit Team.
* See the ChangeLog files for a list of changes.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <glib/gi18n.h>
#include <mateconf/mateconf-value.h>
#include "gedit-prefs-manager.h"
#include "gedit-prefs-manager-private.h"
#include "gedit-debug.h"
#include "gedit-encodings.h"
#include "gedit-utils.h"
#define DEFINE_BOOL_PREF(name, key, def) gboolean \
gedit_prefs_manager_get_ ## name (void) \
{ \
gedit_debug (DEBUG_PREFS); \
\
return gedit_prefs_manager_get_bool (key, \
(def)); \
} \
\
void \
gedit_prefs_manager_set_ ## name (gboolean v) \
{ \
gedit_debug (DEBUG_PREFS); \
\
gedit_prefs_manager_set_bool (key, \
v); \
} \
\
gboolean \
gedit_prefs_manager_ ## name ## _can_set (void) \
{ \
gedit_debug (DEBUG_PREFS); \
\
return gedit_prefs_manager_key_is_writable (key); \
}
#define DEFINE_INT_PREF(name, key, def) gint \
gedit_prefs_manager_get_ ## name (void) \
{ \
gedit_debug (DEBUG_PREFS); \
\
return gedit_prefs_manager_get_int (key, \
(def)); \
} \
\
void \
gedit_prefs_manager_set_ ## name (gint v) \
{ \
gedit_debug (DEBUG_PREFS); \
\
gedit_prefs_manager_set_int (key, \
v); \
} \
\
gboolean \
gedit_prefs_manager_ ## name ## _can_set (void) \
{ \
gedit_debug (DEBUG_PREFS); \
\
return gedit_prefs_manager_key_is_writable (key); \
}
#define DEFINE_STRING_PREF(name, key, def) gchar* \
gedit_prefs_manager_get_ ## name (void) \
{ \
gedit_debug (DEBUG_PREFS); \
\
return gedit_prefs_manager_get_string (key, \
def); \
} \
\
void \
gedit_prefs_manager_set_ ## name (const gchar* v) \
{ \
gedit_debug (DEBUG_PREFS); \
\
gedit_prefs_manager_set_string (key, \
v); \
} \
\
gboolean \
gedit_prefs_manager_ ## name ## _can_set (void) \
{ \
gedit_debug (DEBUG_PREFS); \
\
return gedit_prefs_manager_key_is_writable (key); \
}
GeditPrefsManager *gedit_prefs_manager = NULL;
static GtkWrapMode get_wrap_mode_from_string (const gchar* str);
static gboolean mateconf_client_get_bool_with_default (MateConfClient* client,
const gchar* key,
gboolean def,
GError** err);
static gchar *mateconf_client_get_string_with_default (MateConfClient* client,
const gchar* key,
const gchar* def,
GError** err);
static gint mateconf_client_get_int_with_default (MateConfClient* client,
const gchar* key,
gint def,
GError** err);
static gboolean gedit_prefs_manager_get_bool (const gchar* key,
gboolean def);
static gint gedit_prefs_manager_get_int (const gchar* key,
gint def);
static gchar *gedit_prefs_manager_get_string (const gchar* key,
const gchar* def);
gboolean
gedit_prefs_manager_init (void)
{
gedit_debug (DEBUG_PREFS);
if (gedit_prefs_manager == NULL)
{
MateConfClient *mateconf_client;
mateconf_client = mateconf_client_get_default ();
if (mateconf_client == NULL)
{
g_warning (_("Cannot initialize preferences manager."));
return FALSE;
}
gedit_prefs_manager = g_new0 (GeditPrefsManager, 1);
gedit_prefs_manager->mateconf_client = mateconf_client;
}
if (gedit_prefs_manager->mateconf_client == NULL)
{
g_free (gedit_prefs_manager);
gedit_prefs_manager = NULL;
}
return gedit_prefs_manager != NULL;
}
void
gedit_prefs_manager_shutdown (void)
{
gedit_debug (DEBUG_PREFS);
g_return_if_fail (gedit_prefs_manager != NULL);
g_object_unref (gedit_prefs_manager->mateconf_client);
gedit_prefs_manager->mateconf_client = NULL;
}
static gboolean
gedit_prefs_manager_get_bool (const gchar* key, gboolean def)
{
gedit_debug (DEBUG_PREFS);
g_return_val_if_fail (gedit_prefs_manager != NULL, def);
g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, def);
return mateconf_client_get_bool_with_default (gedit_prefs_manager->mateconf_client,
key,
def,
NULL);
}
static gint
gedit_prefs_manager_get_int (const gchar* key, gint def)
{
gedit_debug (DEBUG_PREFS);
g_return_val_if_fail (gedit_prefs_manager != NULL, def);
g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, def);
return mateconf_client_get_int_with_default (gedit_prefs_manager->mateconf_client,
key,
def,
NULL);
}
static gchar *
gedit_prefs_manager_get_string (const gchar* key, const gchar* def)
{
gedit_debug (DEBUG_PREFS);
g_return_val_if_fail (gedit_prefs_manager != NULL,
def ? g_strdup (def) : NULL);
g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL,
def ? g_strdup (def) : NULL);
return mateconf_client_get_string_with_default (gedit_prefs_manager->mateconf_client,
key,
def,
NULL);
}
static void
gedit_prefs_manager_set_bool (const gchar* key, gboolean value)
{
gedit_debug (DEBUG_PREFS);
g_return_if_fail (gedit_prefs_manager != NULL);
g_return_if_fail (gedit_prefs_manager->mateconf_client != NULL);
g_return_if_fail (mateconf_client_key_is_writable (
gedit_prefs_manager->mateconf_client, key, NULL));
mateconf_client_set_bool (gedit_prefs_manager->mateconf_client, key, value, NULL);
}
static void
gedit_prefs_manager_set_int (const gchar* key, gint value)
{
gedit_debug (DEBUG_PREFS);
g_return_if_fail (gedit_prefs_manager != NULL);
g_return_if_fail (gedit_prefs_manager->mateconf_client != NULL);
g_return_if_fail (mateconf_client_key_is_writable (
gedit_prefs_manager->mateconf_client, key, NULL));
mateconf_client_set_int (gedit_prefs_manager->mateconf_client, key, value, NULL);
}
static void
gedit_prefs_manager_set_string (const gchar* key, const gchar* value)
{
gedit_debug (DEBUG_PREFS);
g_return_if_fail (value != NULL);
g_return_if_fail (gedit_prefs_manager != NULL);
g_return_if_fail (gedit_prefs_manager->mateconf_client != NULL);
g_return_if_fail (mateconf_client_key_is_writable (
gedit_prefs_manager->mateconf_client, key, NULL));
mateconf_client_set_string (gedit_prefs_manager->mateconf_client, key, value, NULL);
}
static gboolean
gedit_prefs_manager_key_is_writable (const gchar* key)
{
gedit_debug (DEBUG_PREFS);
g_return_val_if_fail (gedit_prefs_manager != NULL, FALSE);
g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, FALSE);
return mateconf_client_key_is_writable (gedit_prefs_manager->mateconf_client, key, NULL);
}
/* Use default font */
DEFINE_BOOL_PREF (use_default_font,
GPM_USE_DEFAULT_FONT,
GPM_DEFAULT_USE_DEFAULT_FONT)
/* Editor font */
DEFINE_STRING_PREF (editor_font,
GPM_EDITOR_FONT,
GPM_DEFAULT_EDITOR_FONT)
/* System font */
gchar *
gedit_prefs_manager_get_system_font (void)
{
gedit_debug (DEBUG_PREFS);
return gedit_prefs_manager_get_string (GPM_SYSTEM_FONT,
GPM_DEFAULT_SYSTEM_FONT);
}
/* Create backup copy */
DEFINE_BOOL_PREF (create_backup_copy,
GPM_CREATE_BACKUP_COPY,
GPM_DEFAULT_CREATE_BACKUP_COPY)
/* Auto save */
DEFINE_BOOL_PREF (auto_save,
GPM_AUTO_SAVE,
GPM_DEFAULT_AUTO_SAVE)
/* Auto save interval */
DEFINE_INT_PREF (auto_save_interval,
GPM_AUTO_SAVE_INTERVAL,
GPM_DEFAULT_AUTO_SAVE_INTERVAL)
/* Undo actions limit: if < 1 then no limits */
DEFINE_INT_PREF (undo_actions_limit,
GPM_UNDO_ACTIONS_LIMIT,
GPM_DEFAULT_UNDO_ACTIONS_LIMIT)
static GtkWrapMode
get_wrap_mode_from_string (const gchar* str)
{
GtkWrapMode res;
g_return_val_if_fail (str != NULL, GTK_WRAP_WORD);
if (strcmp (str, "GTK_WRAP_NONE") == 0)
res = GTK_WRAP_NONE;
else
{
if (strcmp (str, "GTK_WRAP_CHAR") == 0)
res = GTK_WRAP_CHAR;
else
res = GTK_WRAP_WORD;
}
return res;
}
/* Wrap mode */
GtkWrapMode
gedit_prefs_manager_get_wrap_mode (void)
{
gchar *str;
GtkWrapMode res;
gedit_debug (DEBUG_PREFS);
str = gedit_prefs_manager_get_string (GPM_WRAP_MODE,
GPM_DEFAULT_WRAP_MODE);
res = get_wrap_mode_from_string (str);
g_free (str);
return res;
}
void
gedit_prefs_manager_set_wrap_mode (GtkWrapMode wp)
{
const gchar * str;
gedit_debug (DEBUG_PREFS);
switch (wp)
{
case GTK_WRAP_NONE:
str = "GTK_WRAP_NONE";
break;
case GTK_WRAP_CHAR:
str = "GTK_WRAP_CHAR";
break;
default: /* GTK_WRAP_WORD */
str = "GTK_WRAP_WORD";
}
gedit_prefs_manager_set_string (GPM_WRAP_MODE,
str);
}
gboolean
gedit_prefs_manager_wrap_mode_can_set (void)
{
gedit_debug (DEBUG_PREFS);
return gedit_prefs_manager_key_is_writable (GPM_WRAP_MODE);
}
/* Tabs size */
DEFINE_INT_PREF (tabs_size,
GPM_TABS_SIZE,
GPM_DEFAULT_TABS_SIZE)
/* Insert spaces */
DEFINE_BOOL_PREF (insert_spaces,
GPM_INSERT_SPACES,
GPM_DEFAULT_INSERT_SPACES)
/* Auto indent */
DEFINE_BOOL_PREF (auto_indent,
GPM_AUTO_INDENT,
GPM_DEFAULT_AUTO_INDENT)
/* Display line numbers */
DEFINE_BOOL_PREF (display_line_numbers,
GPM_DISPLAY_LINE_NUMBERS,
GPM_DEFAULT_DISPLAY_LINE_NUMBERS)
/* Toolbar visibility */
DEFINE_BOOL_PREF (toolbar_visible,
GPM_TOOLBAR_VISIBLE,
GPM_DEFAULT_TOOLBAR_VISIBLE)
/* Toolbar suttons style */
GeditToolbarSetting
gedit_prefs_manager_get_toolbar_buttons_style (void)
{
gchar *str;
GeditToolbarSetting res;
gedit_debug (DEBUG_PREFS);
str = gedit_prefs_manager_get_string (GPM_TOOLBAR_BUTTONS_STYLE,
GPM_DEFAULT_TOOLBAR_BUTTONS_STYLE);
if (strcmp (str, "GEDIT_TOOLBAR_ICONS") == 0)
res = GEDIT_TOOLBAR_ICONS;
else
{
if (strcmp (str, "GEDIT_TOOLBAR_ICONS_AND_TEXT") == 0)
res = GEDIT_TOOLBAR_ICONS_AND_TEXT;
else
{
if (strcmp (str, "GEDIT_TOOLBAR_ICONS_BOTH_HORIZ") == 0)
res = GEDIT_TOOLBAR_ICONS_BOTH_HORIZ;
else
res = GEDIT_TOOLBAR_SYSTEM;
}
}
g_free (str);
return res;
}
void
gedit_prefs_manager_set_toolbar_buttons_style (GeditToolbarSetting tbs)
{
const gchar * str;
gedit_debug (DEBUG_PREFS);
switch (tbs)
{
case GEDIT_TOOLBAR_ICONS:
str = "GEDIT_TOOLBAR_ICONS";
break;
case GEDIT_TOOLBAR_ICONS_AND_TEXT:
str = "GEDIT_TOOLBAR_ICONS_AND_TEXT";
break;
case GEDIT_TOOLBAR_ICONS_BOTH_HORIZ:
str = "GEDIT_TOOLBAR_ICONS_BOTH_HORIZ";
break;
default: /* GEDIT_TOOLBAR_SYSTEM */
str = "GEDIT_TOOLBAR_SYSTEM";
}
gedit_prefs_manager_set_string (GPM_TOOLBAR_BUTTONS_STYLE,
str);
}
gboolean
gedit_prefs_manager_toolbar_buttons_style_can_set (void)
{
gedit_debug (DEBUG_PREFS);
return gedit_prefs_manager_key_is_writable (GPM_TOOLBAR_BUTTONS_STYLE);
}
/* Statusbar visiblity */
DEFINE_BOOL_PREF (statusbar_visible,
GPM_STATUSBAR_VISIBLE,
GPM_DEFAULT_STATUSBAR_VISIBLE)
/* Side Pane visiblity */
DEFINE_BOOL_PREF (side_pane_visible,
GPM_SIDE_PANE_VISIBLE,
GPM_DEFAULT_SIDE_PANE_VISIBLE)
/* Bottom Panel visiblity */
DEFINE_BOOL_PREF (bottom_panel_visible,
GPM_BOTTOM_PANEL_VISIBLE,
GPM_DEFAULT_BOTTOM_PANEL_VISIBLE)
/* Print syntax highlighting */
DEFINE_BOOL_PREF (print_syntax_hl,
GPM_PRINT_SYNTAX,
GPM_DEFAULT_PRINT_SYNTAX)
/* Print header */
DEFINE_BOOL_PREF (print_header,
GPM_PRINT_HEADER,
GPM_DEFAULT_PRINT_HEADER)
/* Print Wrap mode */
GtkWrapMode
gedit_prefs_manager_get_print_wrap_mode (void)
{
gchar *str;
GtkWrapMode res;
gedit_debug (DEBUG_PREFS);
str = gedit_prefs_manager_get_string (GPM_PRINT_WRAP_MODE,
GPM_DEFAULT_PRINT_WRAP_MODE);
if (strcmp (str, "GTK_WRAP_NONE") == 0)
res = GTK_WRAP_NONE;
else
{
if (strcmp (str, "GTK_WRAP_WORD") == 0)
res = GTK_WRAP_WORD;
else
res = GTK_WRAP_CHAR;
}
g_free (str);
return res;
}
void
gedit_prefs_manager_set_print_wrap_mode (GtkWrapMode pwp)
{
const gchar *str;
gedit_debug (DEBUG_PREFS);
switch (pwp)
{
case GTK_WRAP_NONE:
str = "GTK_WRAP_NONE";
break;
case GTK_WRAP_WORD:
str = "GTK_WRAP_WORD";
break;
default: /* GTK_WRAP_CHAR */
str = "GTK_WRAP_CHAR";
}
gedit_prefs_manager_set_string (GPM_PRINT_WRAP_MODE, str);
}
gboolean
gedit_prefs_manager_print_wrap_mode_can_set (void)
{
gedit_debug (DEBUG_PREFS);
return gedit_prefs_manager_key_is_writable (GPM_PRINT_WRAP_MODE);
}
/* Print line numbers */
DEFINE_INT_PREF (print_line_numbers,
GPM_PRINT_LINE_NUMBERS,
GPM_DEFAULT_PRINT_LINE_NUMBERS)
/* Printing fonts */
DEFINE_STRING_PREF (print_font_body,
GPM_PRINT_FONT_BODY,
GPM_DEFAULT_PRINT_FONT_BODY)
const gchar *
gedit_prefs_manager_get_default_print_font_body (void)
{
return GPM_DEFAULT_PRINT_FONT_BODY;
}
DEFINE_STRING_PREF (print_font_header,
GPM_PRINT_FONT_HEADER,
GPM_DEFAULT_PRINT_FONT_HEADER)
const gchar *
gedit_prefs_manager_get_default_print_font_header (void)
{
return GPM_DEFAULT_PRINT_FONT_HEADER;
}
DEFINE_STRING_PREF (print_font_numbers,
GPM_PRINT_FONT_NUMBERS,
GPM_DEFAULT_PRINT_FONT_NUMBERS)
const gchar *
gedit_prefs_manager_get_default_print_font_numbers (void)
{
return GPM_DEFAULT_PRINT_FONT_NUMBERS;
}
/* Max number of files in "Recent Files" menu.
* This is configurable only using mateconftool or mateconf-editor
*/
gint
gedit_prefs_manager_get_max_recents (void)
{
gedit_debug (DEBUG_PREFS);
return gedit_prefs_manager_get_int (GPM_MAX_RECENTS,
GPM_DEFAULT_MAX_RECENTS);
}
/* Encodings */
static gboolean
data_exists (GSList *list,
const gpointer data)
{
while (list != NULL)
{
if (list->data == data)
return TRUE;
list = g_slist_next (list);
}
return FALSE;
}
GSList *
gedit_prefs_manager_get_auto_detected_encodings (void)
{
GSList *strings;
GSList *res = NULL;
gedit_debug (DEBUG_PREFS);
g_return_val_if_fail (gedit_prefs_manager != NULL, NULL);
g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, NULL);
strings = mateconf_client_get_list (gedit_prefs_manager->mateconf_client,
GPM_AUTO_DETECTED_ENCODINGS,
MATECONF_VALUE_STRING,
NULL);
if (strings == NULL)
{
gint i = 0;
const gchar* s[] = GPM_DEFAULT_AUTO_DETECTED_ENCODINGS;
while (s[i] != NULL)
{
strings = g_slist_prepend (strings, g_strdup (s[i]));
++i;
}
strings = g_slist_reverse (strings);
}
if (strings != NULL)
{
GSList *tmp;
const GeditEncoding *enc;
tmp = strings;
while (tmp)
{
const char *charset = tmp->data;
if (strcmp (charset, "CURRENT") == 0)
g_get_charset (&charset);
g_return_val_if_fail (charset != NULL, NULL);
enc = gedit_encoding_get_from_charset (charset);
if (enc != NULL)
{
if (!data_exists (res, (gpointer)enc))
res = g_slist_prepend (res, (gpointer)enc);
}
tmp = g_slist_next (tmp);
}
g_slist_foreach (strings, (GFunc) g_free, NULL);
g_slist_free (strings);
res = g_slist_reverse (res);
}
gedit_debug_message (DEBUG_PREFS, "Done");
return res;
}
GSList *
gedit_prefs_manager_get_shown_in_menu_encodings (void)
{
GSList *strings;
GSList *res = NULL;
gedit_debug (DEBUG_PREFS);
g_return_val_if_fail (gedit_prefs_manager != NULL, NULL);
g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, NULL);
strings = mateconf_client_get_list (gedit_prefs_manager->mateconf_client,
GPM_SHOWN_IN_MENU_ENCODINGS,
MATECONF_VALUE_STRING,
NULL);
if (strings != NULL)
{
GSList *tmp;
const GeditEncoding *enc;
tmp = strings;
while (tmp)
{
const char *charset = tmp->data;
if (strcmp (charset, "CURRENT") == 0)
g_get_charset (&charset);
g_return_val_if_fail (charset != NULL, NULL);
enc = gedit_encoding_get_from_charset (charset);
if (enc != NULL)
{
if (!data_exists (res, (gpointer)enc))
res = g_slist_prepend (res, (gpointer)enc);
}
tmp = g_slist_next (tmp);
}
g_slist_foreach (strings, (GFunc) g_free, NULL);
g_slist_free (strings);
res = g_slist_reverse (res);
}
return res;
}
void
gedit_prefs_manager_set_shown_in_menu_encodings (const GSList *encs)
{
GSList *list = NULL;
g_return_if_fail (gedit_prefs_manager != NULL);
g_return_if_fail (gedit_prefs_manager->mateconf_client != NULL);
g_return_if_fail (gedit_prefs_manager_shown_in_menu_encodings_can_set ());
while (encs != NULL)
{
const GeditEncoding *enc;
const gchar *charset;
enc = (const GeditEncoding *)encs->data;
charset = gedit_encoding_get_charset (enc);
g_return_if_fail (charset != NULL);
list = g_slist_prepend (list, (gpointer)charset);
encs = g_slist_next (encs);
}
list = g_slist_reverse (list);
mateconf_client_set_list (gedit_prefs_manager->mateconf_client,
GPM_SHOWN_IN_MENU_ENCODINGS,
MATECONF_VALUE_STRING,
list,
NULL);
g_slist_free (list);
}
gboolean
gedit_prefs_manager_shown_in_menu_encodings_can_set (void)
{
gedit_debug (DEBUG_PREFS);
return gedit_prefs_manager_key_is_writable (GPM_SHOWN_IN_MENU_ENCODINGS);
}
/* Highlight current line */
DEFINE_BOOL_PREF (highlight_current_line,
GPM_HIGHLIGHT_CURRENT_LINE,
GPM_DEFAULT_HIGHLIGHT_CURRENT_LINE)
/* Highlight matching bracket */
DEFINE_BOOL_PREF (bracket_matching,
GPM_BRACKET_MATCHING,
GPM_DEFAULT_BRACKET_MATCHING)
/* Display Right Margin */
DEFINE_BOOL_PREF (display_right_margin,
GPM_DISPLAY_RIGHT_MARGIN,
GPM_DEFAULT_DISPLAY_RIGHT_MARGIN)
/* Right Margin Position */
DEFINE_INT_PREF (right_margin_position,
GPM_RIGHT_MARGIN_POSITION,
GPM_DEFAULT_RIGHT_MARGIN_POSITION)
static GtkSourceSmartHomeEndType
get_smart_home_end_from_string (const gchar *str)
{
GtkSourceSmartHomeEndType res;
g_return_val_if_fail (str != NULL, GTK_SOURCE_SMART_HOME_END_AFTER);
if (strcmp (str, "DISABLED") == 0)
res = GTK_SOURCE_SMART_HOME_END_DISABLED;
else if (strcmp (str, "BEFORE") == 0)
res = GTK_SOURCE_SMART_HOME_END_BEFORE;
else if (strcmp (str, "ALWAYS") == 0)
res = GTK_SOURCE_SMART_HOME_END_ALWAYS;
else
res = GTK_SOURCE_SMART_HOME_END_AFTER;
return res;
}
GtkSourceSmartHomeEndType
gedit_prefs_manager_get_smart_home_end (void)
{
gchar *str;
GtkSourceSmartHomeEndType res;
gedit_debug (DEBUG_PREFS);
str = gedit_prefs_manager_get_string (GPM_SMART_HOME_END,
GPM_DEFAULT_SMART_HOME_END);
res = get_smart_home_end_from_string (str);
g_free (str);
return res;
}
void
gedit_prefs_manager_set_smart_home_end (GtkSourceSmartHomeEndType smart_he)
{
const gchar *str;
gedit_debug (DEBUG_PREFS);
switch (smart_he)
{
case GTK_SOURCE_SMART_HOME_END_DISABLED:
str = "DISABLED";
break;
case GTK_SOURCE_SMART_HOME_END_BEFORE:
str = "BEFORE";
break;
case GTK_SOURCE_SMART_HOME_END_ALWAYS:
str = "ALWAYS";
break;
default: /* GTK_SOURCE_SMART_HOME_END_AFTER */
str = "AFTER";
}
gedit_prefs_manager_set_string (GPM_WRAP_MODE, str);
}
gboolean
gedit_prefs_manager_smart_home_end_can_set (void)
{
gedit_debug (DEBUG_PREFS);
return gedit_prefs_manager_key_is_writable (GPM_SMART_HOME_END);
}
/* Enable syntax highlighting */
DEFINE_BOOL_PREF (enable_syntax_highlighting,
GPM_SYNTAX_HL_ENABLE,
GPM_DEFAULT_SYNTAX_HL_ENABLE)
/* Enable search highlighting */
DEFINE_BOOL_PREF (enable_search_highlighting,
GPM_SEARCH_HIGHLIGHTING_ENABLE,
GPM_DEFAULT_SEARCH_HIGHLIGHTING_ENABLE)
/* Source style scheme */
DEFINE_STRING_PREF (source_style_scheme,
GPM_SOURCE_STYLE_SCHEME,
GPM_DEFAULT_SOURCE_STYLE_SCHEME)
GSList *
gedit_prefs_manager_get_writable_vfs_schemes (void)
{
GSList *strings;
gedit_debug (DEBUG_PREFS);
g_return_val_if_fail (gedit_prefs_manager != NULL, NULL);
g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, NULL);
strings = mateconf_client_get_list (gedit_prefs_manager->mateconf_client,
GPM_WRITABLE_VFS_SCHEMES,
MATECONF_VALUE_STRING,
NULL);
if (strings == NULL)
{
gint i = 0;
const gchar* s[] = GPM_DEFAULT_WRITABLE_VFS_SCHEMES;
while (s[i] != NULL)
{
strings = g_slist_prepend (strings, g_strdup (s[i]));
++i;
}
strings = g_slist_reverse (strings);
}
/* The 'file' scheme is writable by default. */
strings = g_slist_prepend (strings, g_strdup ("file"));
gedit_debug_message (DEBUG_PREFS, "Done");
return strings;
}
gboolean
gedit_prefs_manager_get_restore_cursor_position (void)
{
gedit_debug (DEBUG_PREFS);
return gedit_prefs_manager_get_bool (GPM_RESTORE_CURSOR_POSITION,
GPM_DEFAULT_RESTORE_CURSOR_POSITION);
}
/* Plugins: we just store/return a list of strings, all the magic has to
* happen in the plugin engine */
GSList *
gedit_prefs_manager_get_active_plugins (void)
{
GSList *plugins;
gedit_debug (DEBUG_PREFS);
g_return_val_if_fail (gedit_prefs_manager != NULL, NULL);
g_return_val_if_fail (gedit_prefs_manager->mateconf_client != NULL, NULL);
plugins = mateconf_client_get_list (gedit_prefs_manager->mateconf_client,
GPM_ACTIVE_PLUGINS,
MATECONF_VALUE_STRING,
NULL);
return plugins;
}
void
gedit_prefs_manager_set_active_plugins (const GSList *plugins)
{
g_return_if_fail (gedit_prefs_manager != NULL);
g_return_if_fail (gedit_prefs_manager->mateconf_client != NULL);
g_return_if_fail (gedit_prefs_manager_active_plugins_can_set ());
mateconf_client_set_list (gedit_prefs_manager->mateconf_client,
GPM_ACTIVE_PLUGINS,
MATECONF_VALUE_STRING,
(GSList *) plugins,
NULL);
}
gboolean
gedit_prefs_manager_active_plugins_can_set (void)
{
gedit_debug (DEBUG_PREFS);
return gedit_prefs_manager_key_is_writable (GPM_ACTIVE_PLUGINS);
}
/* Global Lockdown */
GeditLockdownMask
gedit_prefs_manager_get_lockdown (void)
{
guint lockdown = 0;
if (gedit_prefs_manager_get_bool (GPM_LOCKDOWN_COMMAND_LINE, FALSE))
lockdown |= GEDIT_LOCKDOWN_COMMAND_LINE;
if (gedit_prefs_manager_get_bool (GPM_LOCKDOWN_PRINTING, FALSE))
lockdown |= GEDIT_LOCKDOWN_PRINTING;
if (gedit_prefs_manager_get_bool (GPM_LOCKDOWN_PRINT_SETUP, FALSE))
lockdown |= GEDIT_LOCKDOWN_PRINT_SETUP;
if (gedit_prefs_manager_get_bool (GPM_LOCKDOWN_SAVE_TO_DISK, FALSE))
lockdown |= GEDIT_LOCKDOWN_SAVE_TO_DISK;
return lockdown;
}
/* The following functions are taken from mateconf-client.c
* and partially modified.
* The licensing terms on these is:
*
*
* MateConf
* Copyright (C) 1999, 2000, 2000 Red Hat Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
static const gchar*
mateconf_value_type_to_string(MateConfValueType type)
{
switch (type)
{
case MATECONF_VALUE_INT:
return "int";
break;
case MATECONF_VALUE_STRING:
return "string";
break;
case MATECONF_VALUE_FLOAT:
return "float";
break;
case MATECONF_VALUE_BOOL:
return "bool";
break;
case MATECONF_VALUE_SCHEMA:
return "schema";
break;
case MATECONF_VALUE_LIST:
return "list";
break;
case MATECONF_VALUE_PAIR:
return "pair";
break;
case MATECONF_VALUE_INVALID:
return "*invalid*";
break;
default:
g_return_val_if_reached (NULL);
break;
}
}
/* Emit the proper signals for the error, and fill in err */
static gboolean
handle_error (MateConfClient* client, GError* error, GError** err)
{
if (error != NULL)
{
mateconf_client_error(client, error);
if (err == NULL)
{
mateconf_client_unreturned_error(client, error);
g_error_free(error);
}
else
*err = error;
return TRUE;
}
else
return FALSE;
}
static gboolean
check_type (const gchar* key, MateConfValue* val, MateConfValueType t, GError** err)
{
if (val->type != t)
{
/*
mateconf_set_error(err, MATECONF_ERROR_TYPE_MISMATCH,
_("Expected `%s' got, `%s' for key %s"),
mateconf_value_type_to_string(t),
mateconf_value_type_to_string(val->type),
key);
*/
g_set_error (err, MATECONF_ERROR, MATECONF_ERROR_TYPE_MISMATCH,
_("Expected `%s', got `%s' for key %s"),
mateconf_value_type_to_string(t),
mateconf_value_type_to_string(val->type),
key);
return FALSE;
}
else
return TRUE;
}
static gboolean
mateconf_client_get_bool_with_default (MateConfClient* client, const gchar* key,
gboolean def, GError** err)
{
GError* error = NULL;
MateConfValue* val;
g_return_val_if_fail (err == NULL || *err == NULL, def);
val = mateconf_client_get (client, key, &error);
if (val != NULL)
{
gboolean retval = def;
g_return_val_if_fail (error == NULL, retval);
if (check_type (key, val, MATECONF_VALUE_BOOL, &error))
retval = mateconf_value_get_bool (val);
else
handle_error (client, error, err);
mateconf_value_free (val);
return retval;
}
else
{
if (error != NULL)
handle_error (client, error, err);
return def;
}
}
static gchar*
mateconf_client_get_string_with_default (MateConfClient* client, const gchar* key,
const gchar* def, GError** err)
{
GError* error = NULL;
gchar* val;
g_return_val_if_fail (err == NULL || *err == NULL, def ? g_strdup (def) : NULL);
val = mateconf_client_get_string (client, key, &error);
if (val != NULL)
{
g_return_val_if_fail (error == NULL, def ? g_strdup (def) : NULL);
return val;
}
else
{
if (error != NULL)
handle_error (client, error, err);
return def ? g_strdup (def) : NULL;
}
}
static gint
mateconf_client_get_int_with_default (MateConfClient* client, const gchar* key,
gint def, GError** err)
{
GError* error = NULL;
MateConfValue* val;
g_return_val_if_fail (err == NULL || *err == NULL, def);
val = mateconf_client_get (client, key, &error);
if (val != NULL)
{
gint retval = def;
g_return_val_if_fail (error == NULL, def);
if (check_type (key, val, MATECONF_VALUE_INT, &error))
retval = mateconf_value_get_int(val);
else
handle_error (client, error, err);
mateconf_value_free (val);
return retval;
}
else
{
if (error != NULL)
handle_error (client, error, err);
return def;
}
}