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authorPerberos <[email protected]>2011-11-07 19:52:18 -0300
committerPerberos <[email protected]>2011-11-07 19:52:18 -0300
commit5ded9cba8563f336939400303d6a841d5089b107 (patch)
treec5676588cff26ba37e12369fe4de24b54e9f6682 /gedit/dialogs/gedit-preferences-dialog.c
parentf00b3a11a199f9f85a4d46a600f9d14179b37dbf (diff)
downloadpluma-5ded9cba8563f336939400303d6a841d5089b107.tar.bz2
pluma-5ded9cba8563f336939400303d6a841d5089b107.tar.xz
renaming from gedit to pluma
Diffstat (limited to 'gedit/dialogs/gedit-preferences-dialog.c')
-rwxr-xr-xgedit/dialogs/gedit-preferences-dialog.c1189
1 files changed, 0 insertions, 1189 deletions
diff --git a/gedit/dialogs/gedit-preferences-dialog.c b/gedit/dialogs/gedit-preferences-dialog.c
deleted file mode 100755
index 52f180fa..00000000
--- a/gedit/dialogs/gedit-preferences-dialog.c
+++ /dev/null
@@ -1,1189 +0,0 @@
-/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
-/*
- * gedit-preferences-dialog.c
- * This file is part of gedit
- *
- * Copyright (C) 2001-2005 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, 2001-2003. See the AUTHORS file for a
- * list of people on the gedit Team.
- * See the ChangeLog files for a list of changes.
- *
- * $Id$
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <stdio.h>
-#include <string.h>
-
-#include <glib/gi18n.h>
-#include <mateconf/mateconf-client.h>
-
-#include <gedit/gedit-prefs-manager.h>
-
-#include "gedit-preferences-dialog.h"
-#include "gedit-utils.h"
-#include "gedit-debug.h"
-#include "gedit-document.h"
-#include "gedit-style-scheme-manager.h"
-#include "gedit-plugin-manager.h"
-#include "gedit-help.h"
-#include "gedit-dirs.h"
-
-/*
- * gedit-preferences dialog is a singleton since we don't
- * want two dialogs showing an inconsistent state of the
- * preferences.
- * When gedit_show_preferences_dialog is called and there
- * is already a prefs dialog dialog open, it is reparented
- * and shown.
- */
-
-static GtkWidget *preferences_dialog = NULL;
-
-
-enum
-{
- ID_COLUMN = 0,
- NAME_COLUMN,
- DESC_COLUMN,
- NUM_COLUMNS
-};
-
-
-#define GEDIT_PREFERENCES_DIALOG_GET_PRIVATE(object)(G_TYPE_INSTANCE_GET_PRIVATE ((object), \
- GEDIT_TYPE_PREFERENCES_DIALOG, \
- GeditPreferencesDialogPrivate))
-
-struct _GeditPreferencesDialogPrivate
-{
- GtkWidget *notebook;
-
- /* Font */
- GtkWidget *default_font_checkbutton;
- GtkWidget *font_button;
- GtkWidget *font_hbox;
-
- /* Style Scheme */
- GtkListStore *schemes_treeview_model;
- GtkWidget *schemes_treeview;
- GtkWidget *install_scheme_button;
- GtkWidget *uninstall_scheme_button;
-
- GtkWidget *install_scheme_file_schooser;
-
- /* Tabs */
- GtkWidget *tabs_width_spinbutton;
- GtkWidget *insert_spaces_checkbutton;
- GtkWidget *tabs_width_hbox;
-
- /* Auto indentation */
- GtkWidget *auto_indent_checkbutton;
-
- /* Text Wrapping */
- GtkWidget *wrap_text_checkbutton;
- GtkWidget *split_checkbutton;
-
- /* File Saving */
- GtkWidget *backup_copy_checkbutton;
- GtkWidget *auto_save_checkbutton;
- GtkWidget *auto_save_spinbutton;
- GtkWidget *autosave_hbox;
-
- /* Line numbers */
- GtkWidget *display_line_numbers_checkbutton;
-
- /* Highlight current line */
- GtkWidget *highlight_current_line_checkbutton;
-
- /* Highlight matching bracket */
- GtkWidget *bracket_matching_checkbutton;
-
- /* Right margin */
- GtkWidget *right_margin_checkbutton;
- GtkWidget *right_margin_position_spinbutton;
- GtkWidget *right_margin_position_hbox;
-
- /* Plugins manager */
- GtkWidget *plugin_manager_place_holder;
-
- /* Style Scheme editor dialog */
- GtkWidget *style_scheme_dialog;
-};
-
-
-G_DEFINE_TYPE(GeditPreferencesDialog, gedit_preferences_dialog, GTK_TYPE_DIALOG)
-
-
-static void
-gedit_preferences_dialog_class_init (GeditPreferencesDialogClass *klass)
-{
- GObjectClass *object_class = G_OBJECT_CLASS (klass);
-
- g_type_class_add_private (object_class, sizeof (GeditPreferencesDialogPrivate));
-}
-
-static void
-dialog_response_handler (GtkDialog *dlg,
- gint res_id)
-{
- gedit_debug (DEBUG_PREFS);
-
- switch (res_id)
- {
- case GTK_RESPONSE_HELP:
- gedit_help_display (GTK_WINDOW (dlg),
- NULL,
- "gedit-prefs");
-
- g_signal_stop_emission_by_name (dlg, "response");
-
- break;
-
- default:
- gtk_widget_destroy (GTK_WIDGET(dlg));
- }
-}
-
-static void
-tabs_width_spinbutton_value_changed (GtkSpinButton *spin_button,
- GeditPreferencesDialog *dlg)
-{
- gedit_debug (DEBUG_PREFS);
-
- g_return_if_fail (spin_button == GTK_SPIN_BUTTON (dlg->priv->tabs_width_spinbutton));
-
- gedit_prefs_manager_set_tabs_size (gtk_spin_button_get_value_as_int (spin_button));
-}
-
-static void
-insert_spaces_checkbutton_toggled (GtkToggleButton *button,
- GeditPreferencesDialog *dlg)
-{
- gedit_debug (DEBUG_PREFS);
-
- g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->insert_spaces_checkbutton));
-
- gedit_prefs_manager_set_insert_spaces (gtk_toggle_button_get_active (button));
-}
-
-static void
-auto_indent_checkbutton_toggled (GtkToggleButton *button,
- GeditPreferencesDialog *dlg)
-{
- gedit_debug (DEBUG_PREFS);
-
- g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->auto_indent_checkbutton));
-
- gedit_prefs_manager_set_auto_indent (gtk_toggle_button_get_active (button));
-}
-
-static void
-auto_save_checkbutton_toggled (GtkToggleButton *button,
- GeditPreferencesDialog *dlg)
-{
- gedit_debug (DEBUG_PREFS);
-
- g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->auto_save_checkbutton));
-
- if (gtk_toggle_button_get_active (button))
- {
- gtk_widget_set_sensitive (dlg->priv->auto_save_spinbutton,
- gedit_prefs_manager_auto_save_interval_can_set());
-
- gedit_prefs_manager_set_auto_save (TRUE);
- }
- else
- {
- gtk_widget_set_sensitive (dlg->priv->auto_save_spinbutton, FALSE);
- gedit_prefs_manager_set_auto_save (FALSE);
- }
-}
-
-static void
-backup_copy_checkbutton_toggled (GtkToggleButton *button,
- GeditPreferencesDialog *dlg)
-{
- gedit_debug (DEBUG_PREFS);
-
- g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->backup_copy_checkbutton));
-
- gedit_prefs_manager_set_create_backup_copy (gtk_toggle_button_get_active (button));
-}
-
-static void
-auto_save_spinbutton_value_changed (GtkSpinButton *spin_button,
- GeditPreferencesDialog *dlg)
-{
- g_return_if_fail (spin_button == GTK_SPIN_BUTTON (dlg->priv->auto_save_spinbutton));
-
- gedit_prefs_manager_set_auto_save_interval (
- MAX (1, gtk_spin_button_get_value_as_int (spin_button)));
-}
-
-static void
-setup_editor_page (GeditPreferencesDialog *dlg)
-{
- gboolean auto_save;
- gint auto_save_interval;
-
- gedit_debug (DEBUG_PREFS);
-
- /* Set initial state */
- gtk_spin_button_set_value (GTK_SPIN_BUTTON (dlg->priv->tabs_width_spinbutton),
- (guint) gedit_prefs_manager_get_tabs_size ());
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->insert_spaces_checkbutton),
- gedit_prefs_manager_get_insert_spaces ());
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->auto_indent_checkbutton),
- gedit_prefs_manager_get_auto_indent ());
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->backup_copy_checkbutton),
- gedit_prefs_manager_get_create_backup_copy ());
-
- auto_save = gedit_prefs_manager_get_auto_save ();
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->auto_save_checkbutton),
- auto_save);
-
- auto_save_interval = gedit_prefs_manager_get_auto_save_interval ();
- if (auto_save_interval <= 0)
- auto_save_interval = GPM_DEFAULT_AUTO_SAVE_INTERVAL;
-
- gtk_spin_button_set_value (GTK_SPIN_BUTTON (dlg->priv->auto_save_spinbutton),
- auto_save_interval);
-
- /* Set widget sensitivity */
- gtk_widget_set_sensitive (dlg->priv->tabs_width_hbox,
- gedit_prefs_manager_tabs_size_can_set ());
- gtk_widget_set_sensitive (dlg->priv->insert_spaces_checkbutton,
- gedit_prefs_manager_insert_spaces_can_set ());
- gtk_widget_set_sensitive (dlg->priv->auto_indent_checkbutton,
- gedit_prefs_manager_auto_indent_can_set ());
- gtk_widget_set_sensitive (dlg->priv->backup_copy_checkbutton,
- gedit_prefs_manager_create_backup_copy_can_set ());
- gtk_widget_set_sensitive (dlg->priv->autosave_hbox,
- gedit_prefs_manager_auto_save_can_set ());
- gtk_widget_set_sensitive (dlg->priv->auto_save_spinbutton,
- auto_save &&
- gedit_prefs_manager_auto_save_interval_can_set ());
-
- /* Connect signal */
- g_signal_connect (dlg->priv->tabs_width_spinbutton,
- "value_changed",
- G_CALLBACK (tabs_width_spinbutton_value_changed),
- dlg);
- g_signal_connect (dlg->priv->insert_spaces_checkbutton,
- "toggled",
- G_CALLBACK (insert_spaces_checkbutton_toggled),
- dlg);
- g_signal_connect (dlg->priv->auto_indent_checkbutton,
- "toggled",
- G_CALLBACK (auto_indent_checkbutton_toggled),
- dlg);
- g_signal_connect (dlg->priv->auto_save_checkbutton,
- "toggled",
- G_CALLBACK (auto_save_checkbutton_toggled),
- dlg);
- g_signal_connect (dlg->priv->backup_copy_checkbutton,
- "toggled",
- G_CALLBACK (backup_copy_checkbutton_toggled),
- dlg);
- g_signal_connect (dlg->priv->auto_save_spinbutton,
- "value_changed",
- G_CALLBACK (auto_save_spinbutton_value_changed),
- dlg);
-}
-
-static void
-display_line_numbers_checkbutton_toggled (GtkToggleButton *button,
- GeditPreferencesDialog *dlg)
-{
- g_return_if_fail (button ==
- GTK_TOGGLE_BUTTON (dlg->priv->display_line_numbers_checkbutton));
-
- gedit_prefs_manager_set_display_line_numbers (gtk_toggle_button_get_active (button));
-}
-
-static void
-highlight_current_line_checkbutton_toggled (GtkToggleButton *button,
- GeditPreferencesDialog *dlg)
-{
- g_return_if_fail (button ==
- GTK_TOGGLE_BUTTON (dlg->priv->highlight_current_line_checkbutton));
-
- gedit_prefs_manager_set_highlight_current_line (gtk_toggle_button_get_active (button));
-}
-
-static void
-bracket_matching_checkbutton_toggled (GtkToggleButton *button,
- GeditPreferencesDialog *dlg)
-{
- g_return_if_fail (button ==
- GTK_TOGGLE_BUTTON (dlg->priv->bracket_matching_checkbutton));
-
- gedit_prefs_manager_set_bracket_matching (
- gtk_toggle_button_get_active (button));
-}
-
-static gboolean split_button_state = TRUE;
-
-static void
-wrap_mode_checkbutton_toggled (GtkToggleButton *button,
- GeditPreferencesDialog *dlg)
-{
- if (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dlg->priv->wrap_text_checkbutton)))
- {
- gedit_prefs_manager_set_wrap_mode (GTK_WRAP_NONE);
-
- gtk_widget_set_sensitive (dlg->priv->split_checkbutton,
- FALSE);
- gtk_toggle_button_set_inconsistent (
- GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), TRUE);
- }
- else
- {
- gtk_widget_set_sensitive (dlg->priv->split_checkbutton,
- TRUE);
-
- gtk_toggle_button_set_inconsistent (
- GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), FALSE);
-
-
- if (gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton)))
- {
- split_button_state = TRUE;
-
- gedit_prefs_manager_set_wrap_mode (GTK_WRAP_WORD);
- }
- else
- {
- split_button_state = FALSE;
-
- gedit_prefs_manager_set_wrap_mode (GTK_WRAP_CHAR);
- }
- }
-}
-
-static void
-right_margin_checkbutton_toggled (GtkToggleButton *button,
- GeditPreferencesDialog *dlg)
-{
- gboolean active;
-
- g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->right_margin_checkbutton));
-
- active = gtk_toggle_button_get_active (button);
-
- gedit_prefs_manager_set_display_right_margin (active);
-
- gtk_widget_set_sensitive (dlg->priv->right_margin_position_hbox,
- active &&
- gedit_prefs_manager_right_margin_position_can_set ());
-}
-
-static void
-right_margin_position_spinbutton_value_changed (GtkSpinButton *spin_button,
- GeditPreferencesDialog *dlg)
-{
- gint value;
-
- g_return_if_fail (spin_button == GTK_SPIN_BUTTON (dlg->priv->right_margin_position_spinbutton));
-
- value = CLAMP (gtk_spin_button_get_value_as_int (spin_button), 1, 160);
-
- gedit_prefs_manager_set_right_margin_position (value);
-}
-
-static void
-setup_view_page (GeditPreferencesDialog *dlg)
-{
- GtkWrapMode wrap_mode;
- gboolean display_right_margin;
- gboolean wrap_mode_can_set;
-
- gedit_debug (DEBUG_PREFS);
-
- /* Set initial state */
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->display_line_numbers_checkbutton),
- gedit_prefs_manager_get_display_line_numbers ());
-
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->highlight_current_line_checkbutton),
- gedit_prefs_manager_get_highlight_current_line ());
-
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->bracket_matching_checkbutton),
- gedit_prefs_manager_get_bracket_matching ());
-
- wrap_mode = gedit_prefs_manager_get_wrap_mode ();
- switch (wrap_mode )
- {
- case GTK_WRAP_WORD:
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (dlg->priv->wrap_text_checkbutton), TRUE);
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), TRUE);
- break;
- case GTK_WRAP_CHAR:
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (dlg->priv->wrap_text_checkbutton), TRUE);
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), FALSE);
- break;
- default:
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (dlg->priv->wrap_text_checkbutton), FALSE);
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), split_button_state);
- gtk_toggle_button_set_inconsistent (
- GTK_TOGGLE_BUTTON (dlg->priv->split_checkbutton), TRUE);
-
- }
-
- display_right_margin = gedit_prefs_manager_get_display_right_margin ();
-
- gtk_toggle_button_set_active (
- GTK_TOGGLE_BUTTON (dlg->priv->right_margin_checkbutton),
- display_right_margin);
-
- gtk_spin_button_set_value (
- GTK_SPIN_BUTTON (dlg->priv->right_margin_position_spinbutton),
- (guint)CLAMP (gedit_prefs_manager_get_right_margin_position (), 1, 160));
-
- /* Set widgets sensitivity */
- gtk_widget_set_sensitive (dlg->priv->display_line_numbers_checkbutton,
- gedit_prefs_manager_display_line_numbers_can_set ());
- gtk_widget_set_sensitive (dlg->priv->highlight_current_line_checkbutton,
- gedit_prefs_manager_highlight_current_line_can_set ());
- gtk_widget_set_sensitive (dlg->priv->bracket_matching_checkbutton,
- gedit_prefs_manager_bracket_matching_can_set ());
- wrap_mode_can_set = gedit_prefs_manager_wrap_mode_can_set ();
- gtk_widget_set_sensitive (dlg->priv->wrap_text_checkbutton,
- wrap_mode_can_set);
- gtk_widget_set_sensitive (dlg->priv->split_checkbutton,
- wrap_mode_can_set &&
- (wrap_mode != GTK_WRAP_NONE));
- gtk_widget_set_sensitive (dlg->priv->right_margin_checkbutton,
- gedit_prefs_manager_display_right_margin_can_set ());
- gtk_widget_set_sensitive (dlg->priv->right_margin_position_hbox,
- display_right_margin &&
- gedit_prefs_manager_right_margin_position_can_set ());
-
- /* Connect signals */
- g_signal_connect (dlg->priv->display_line_numbers_checkbutton,
- "toggled",
- G_CALLBACK (display_line_numbers_checkbutton_toggled),
- dlg);
- g_signal_connect (dlg->priv->highlight_current_line_checkbutton,
- "toggled",
- G_CALLBACK (highlight_current_line_checkbutton_toggled),
- dlg);
- g_signal_connect (dlg->priv->bracket_matching_checkbutton,
- "toggled",
- G_CALLBACK (bracket_matching_checkbutton_toggled),
- dlg);
- g_signal_connect (dlg->priv->wrap_text_checkbutton,
- "toggled",
- G_CALLBACK (wrap_mode_checkbutton_toggled),
- dlg);
- g_signal_connect (dlg->priv->split_checkbutton,
- "toggled",
- G_CALLBACK (wrap_mode_checkbutton_toggled),
- dlg);
- g_signal_connect (dlg->priv->right_margin_checkbutton,
- "toggled",
- G_CALLBACK (right_margin_checkbutton_toggled),
- dlg);
- g_signal_connect (dlg->priv->right_margin_position_spinbutton,
- "value_changed",
- G_CALLBACK (right_margin_position_spinbutton_value_changed),
- dlg);
-}
-
-static void
-default_font_font_checkbutton_toggled (GtkToggleButton *button,
- GeditPreferencesDialog *dlg)
-{
- gedit_debug (DEBUG_PREFS);
-
- g_return_if_fail (button == GTK_TOGGLE_BUTTON (dlg->priv->default_font_checkbutton));
-
- if (gtk_toggle_button_get_active (button))
- {
- gtk_widget_set_sensitive (dlg->priv->font_hbox, FALSE);
- gedit_prefs_manager_set_use_default_font (TRUE);
- }
- else
- {
- gtk_widget_set_sensitive (dlg->priv->font_hbox,
- gedit_prefs_manager_editor_font_can_set ());
- gedit_prefs_manager_set_use_default_font (FALSE);
- }
-}
-
-static void
-editor_font_button_font_set (GtkFontButton *font_button,
- GeditPreferencesDialog *dlg)
-{
- const gchar *font_name;
-
- gedit_debug (DEBUG_PREFS);
-
- g_return_if_fail (font_button == GTK_FONT_BUTTON (dlg->priv->font_button));
-
- /* FIXME: Can this fail? Gtk docs are a bit terse... 21-02-2004 pbor */
- font_name = gtk_font_button_get_font_name (font_button);
- if (!font_name)
- {
- g_warning ("Could not get font name");
- return;
- }
-
- gedit_prefs_manager_set_editor_font (font_name);
-}
-
-static void
-setup_font_colors_page_font_section (GeditPreferencesDialog *dlg)
-{
- gboolean use_default_font;
- gchar *editor_font = NULL;
- gchar *label;
-
- gedit_debug (DEBUG_PREFS);
-
- gtk_widget_set_tooltip_text (dlg->priv->font_button,
- _("Click on this button to select the font to be used by the editor"));
-
- gedit_utils_set_atk_relation (dlg->priv->font_button,
- dlg->priv->default_font_checkbutton,
- ATK_RELATION_CONTROLLED_BY);
- gedit_utils_set_atk_relation (dlg->priv->default_font_checkbutton,
- dlg->priv->font_button,
- ATK_RELATION_CONTROLLER_FOR);
-
- editor_font = gedit_prefs_manager_get_system_font ();
- label = g_strdup_printf(_("_Use the system fixed width font (%s)"),
- editor_font);
- gtk_button_set_label (GTK_BUTTON (dlg->priv->default_font_checkbutton),
- label);
- g_free (editor_font);
- g_free (label);
-
- /* read current config and setup initial state */
- use_default_font = gedit_prefs_manager_get_use_default_font ();
- gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON (dlg->priv->default_font_checkbutton),
- use_default_font);
-
- editor_font = gedit_prefs_manager_get_editor_font ();
- if (editor_font != NULL)
- {
- gtk_font_button_set_font_name (GTK_FONT_BUTTON (dlg->priv->font_button),
- editor_font);
- g_free (editor_font);
- }
-
- /* Connect signals */
- g_signal_connect (dlg->priv->default_font_checkbutton,
- "toggled",
- G_CALLBACK (default_font_font_checkbutton_toggled),
- dlg);
- g_signal_connect (dlg->priv->font_button,
- "font_set",
- G_CALLBACK (editor_font_button_font_set),
- dlg);
-
- /* Set initial widget sensitivity */
- gtk_widget_set_sensitive (dlg->priv->default_font_checkbutton,
- gedit_prefs_manager_use_default_font_can_set ());
-
- if (use_default_font)
- gtk_widget_set_sensitive (dlg->priv->font_hbox, FALSE);
- else
- gtk_widget_set_sensitive (dlg->priv->font_hbox,
- gedit_prefs_manager_editor_font_can_set ());
-}
-
-static void
-set_buttons_sensisitivity_according_to_scheme (GeditPreferencesDialog *dlg,
- const gchar *scheme_id)
-{
- gboolean editable;
-
- editable = (scheme_id != NULL) &&
- _gedit_style_scheme_manager_scheme_is_gedit_user_scheme (
- gedit_get_style_scheme_manager (),
- scheme_id);
-
- gtk_widget_set_sensitive (dlg->priv->uninstall_scheme_button,
- editable);
-}
-
-static void
-style_scheme_changed (GtkWidget *treeview,
- GeditPreferencesDialog *dlg)
-{
- GtkTreePath *path;
- GtkTreeIter iter;
- gchar *id;
-
- gtk_tree_view_get_cursor (GTK_TREE_VIEW (dlg->priv->schemes_treeview), &path, NULL);
- gtk_tree_model_get_iter (GTK_TREE_MODEL (dlg->priv->schemes_treeview_model),
- &iter, path);
- gtk_tree_path_free (path);
- gtk_tree_model_get (GTK_TREE_MODEL (dlg->priv->schemes_treeview_model),
- &iter, ID_COLUMN, &id, -1);
-
- gedit_prefs_manager_set_source_style_scheme (id);
-
- set_buttons_sensisitivity_according_to_scheme (dlg, id);
-
- g_free (id);
-}
-
-static const gchar *
-ensure_color_scheme_id (const gchar *id)
-{
- GtkSourceStyleScheme *scheme = NULL;
- GtkSourceStyleSchemeManager *manager = gedit_get_style_scheme_manager ();
-
- if (id == NULL)
- {
- gchar *pref_id;
-
- pref_id = gedit_prefs_manager_get_source_style_scheme ();
- scheme = gtk_source_style_scheme_manager_get_scheme (manager,
- pref_id);
- g_free (pref_id);
- }
- else
- {
- scheme = gtk_source_style_scheme_manager_get_scheme (manager,
- id);
- }
-
- if (scheme == NULL)
- {
- /* Fall-back to classic style scheme */
- scheme = gtk_source_style_scheme_manager_get_scheme (manager,
- "classic");
- }
-
- if (scheme == NULL)
- {
- /* Cannot determine default style scheme -> broken GtkSourceView installation */
- return NULL;
- }
-
- return gtk_source_style_scheme_get_id (scheme);
-}
-
-/* If def_id is NULL, use the default scheme as returned by
- * gedit_style_scheme_manager_get_default_scheme. If this one returns NULL
- * use the first available scheme as default */
-static const gchar *
-populate_color_scheme_list (GeditPreferencesDialog *dlg, const gchar *def_id)
-{
- GSList *schemes;
- GSList *l;
-
- gtk_list_store_clear (dlg->priv->schemes_treeview_model);
-
- def_id = ensure_color_scheme_id (def_id);
- if (def_id == NULL)
- {
- g_warning ("Cannot build the list of available color schemes.\n"
- "Please check your GtkSourceView installation.");
- return NULL;
- }
-
- schemes = gedit_style_scheme_manager_list_schemes_sorted (gedit_get_style_scheme_manager ());
- l = schemes;
- while (l != NULL)
- {
- GtkSourceStyleScheme *scheme;
- const gchar *id;
- const gchar *name;
- const gchar *description;
- GtkTreeIter iter;
-
- scheme = GTK_SOURCE_STYLE_SCHEME (l->data);
-
- id = gtk_source_style_scheme_get_id (scheme);
- name = gtk_source_style_scheme_get_name (scheme);
- description = gtk_source_style_scheme_get_description (scheme);
-
- gtk_list_store_append (dlg->priv->schemes_treeview_model, &iter);
- gtk_list_store_set (dlg->priv->schemes_treeview_model,
- &iter,
- ID_COLUMN, id,
- NAME_COLUMN, name,
- DESC_COLUMN, description,
- -1);
-
- g_return_val_if_fail (def_id != NULL, NULL);
- if (strcmp (id, def_id) == 0)
- {
- GtkTreeSelection *selection;
-
- selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dlg->priv->schemes_treeview));
- gtk_tree_selection_select_iter (selection, &iter);
- }
-
- l = g_slist_next (l);
- }
-
- g_slist_free (schemes);
-
- return def_id;
-}
-
-static void
-add_scheme_chooser_response_cb (GtkDialog *chooser,
- gint res_id,
- GeditPreferencesDialog *dlg)
-{
- gchar* filename;
- const gchar *scheme_id;
-
- if (res_id != GTK_RESPONSE_ACCEPT)
- {
- gtk_widget_hide (GTK_WIDGET (chooser));
- return;
- }
-
- filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (chooser));
- if (filename == NULL)
- return;
-
- gtk_widget_hide (GTK_WIDGET (chooser));
-
- scheme_id = _gedit_style_scheme_manager_install_scheme (
- gedit_get_style_scheme_manager (),
- filename);
- g_free (filename);
-
- if (scheme_id == NULL)
- {
- gedit_warning (GTK_WINDOW (dlg),
- _("The selected color scheme cannot be installed."));
-
- return;
- }
-
- gedit_prefs_manager_set_source_style_scheme (scheme_id);
-
- scheme_id = populate_color_scheme_list (dlg, scheme_id);
-
- set_buttons_sensisitivity_according_to_scheme (dlg, scheme_id);
-}
-
-static void
-install_scheme_clicked (GtkButton *button,
- GeditPreferencesDialog *dlg)
-{
- GtkWidget *chooser;
- GtkFileFilter *filter;
-
- if (dlg->priv->install_scheme_file_schooser != NULL) {
- gtk_window_present (GTK_WINDOW (dlg->priv->install_scheme_file_schooser));
- gtk_widget_grab_focus (dlg->priv->install_scheme_file_schooser);
- return;
- }
-
- chooser = gtk_file_chooser_dialog_new (_("Add Scheme"),
- GTK_WINDOW (dlg),
- GTK_FILE_CHOOSER_ACTION_OPEN,
- GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
- NULL);
-
- gedit_dialog_add_button (GTK_DIALOG (chooser),
- _("A_dd Scheme"),
- GTK_STOCK_ADD,
- GTK_RESPONSE_ACCEPT);
-
- gtk_window_set_destroy_with_parent (GTK_WINDOW (chooser), TRUE);
-
- /* Filters */
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("Color Scheme Files"));
- gtk_file_filter_add_pattern (filter, "*.xml");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter);
-
- gtk_file_chooser_set_filter (GTK_FILE_CHOOSER (chooser), filter);
-
- filter = gtk_file_filter_new ();
- gtk_file_filter_set_name (filter, _("All Files"));
- gtk_file_filter_add_pattern (filter, "*");
- gtk_file_chooser_add_filter (GTK_FILE_CHOOSER (chooser), filter);
-
- gtk_dialog_set_default_response (GTK_DIALOG (chooser), GTK_RESPONSE_ACCEPT);
-
- g_signal_connect (chooser,
- "response",
- G_CALLBACK (add_scheme_chooser_response_cb),
- dlg);
-
- dlg->priv->install_scheme_file_schooser = chooser;
-
- g_object_add_weak_pointer (G_OBJECT (chooser),
- (gpointer) &dlg->priv->install_scheme_file_schooser);
-
- gtk_widget_show (chooser);
-}
-
-static void
-uninstall_scheme_clicked (GtkButton *button,
- GeditPreferencesDialog *dlg)
-{
- GtkTreeSelection *selection;
- GtkTreeModel *model;
- GtkTreeIter iter;
-
- selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dlg->priv->schemes_treeview));
- model = GTK_TREE_MODEL (dlg->priv->schemes_treeview_model);
-
- if (gtk_tree_selection_get_selected (selection,
- &model,
- &iter))
- {
- gchar *id;
- gchar *name;
-
- gtk_tree_model_get (model, &iter,
- ID_COLUMN, &id,
- NAME_COLUMN, &name,
- -1);
-
- if (!_gedit_style_scheme_manager_uninstall_scheme (gedit_get_style_scheme_manager (), id))
- {
- gedit_warning (GTK_WINDOW (dlg),
- _("Could not remove color scheme \"%s\"."),
- name);
- }
- else
- {
- const gchar *real_new_id;
- gchar *new_id = NULL;
- GtkTreePath *path;
- GtkTreeIter new_iter;
- gboolean new_iter_set = FALSE;
-
- /* If the removed style scheme is the last of the list,
- * set as new default style scheme the previous one,
- * otherwise set the next one.
- * To make this possible, we need to get the id of the
- * new default style scheme before re-populating the list.
- * Fall back to "classic" if it is not possible to get
- * the id
- */
- path = gtk_tree_model_get_path (model, &iter);
-
- /* Try to move to the next path */
- gtk_tree_path_next (path);
- if (!gtk_tree_model_get_iter (model, &new_iter, path))
- {
- /* It seems the removed style scheme was the
- * last of the list. Try to move to the
- * previous one */
- gtk_tree_path_free (path);
-
- path = gtk_tree_model_get_path (model, &iter);
-
- gtk_tree_path_prev (path);
- if (gtk_tree_model_get_iter (model, &new_iter, path))
- new_iter_set = TRUE;
- }
- else
- new_iter_set = TRUE;
-
- gtk_tree_path_free (path);
-
- if (new_iter_set)
- gtk_tree_model_get (model, &new_iter,
- ID_COLUMN, &new_id,
- -1);
-
- real_new_id = populate_color_scheme_list (dlg, new_id);
- g_free (new_id);
-
- set_buttons_sensisitivity_according_to_scheme (dlg, real_new_id);
-
- if (real_new_id != NULL)
- gedit_prefs_manager_set_source_style_scheme (real_new_id);
- }
-
- g_free (id);
- g_free (name);
- }
-}
-
-static void
-scheme_description_cell_data_func (GtkTreeViewColumn *column,
- GtkCellRenderer *renderer,
- GtkTreeModel *model,
- GtkTreeIter *iter,
- gpointer data)
-{
- gchar *name;
- gchar *desc;
- gchar *text;
-
- gtk_tree_model_get (model, iter,
- NAME_COLUMN, &name,
- DESC_COLUMN, &desc,
- -1);
-
- if (desc != NULL)
- {
- text = g_markup_printf_escaped ("<b>%s</b> - %s",
- name,
- desc);
- }
- else
- {
- text = g_markup_printf_escaped ("<b>%s</b>",
- name);
- }
-
- g_free (name);
- g_free (desc);
-
- g_object_set (G_OBJECT (renderer),
- "markup",
- text,
- NULL);
-
- g_free (text);
-}
-
-static void
-setup_font_colors_page_style_scheme_section (GeditPreferencesDialog *dlg)
-{
- GtkCellRenderer *renderer;
- GtkTreeViewColumn *column;
- GtkTreeSelection *selection;
- const gchar *def_id;
-
- gedit_debug (DEBUG_PREFS);
-
- /* Create GtkListStore for styles & setup treeview. */
- dlg->priv->schemes_treeview_model = gtk_list_store_new (NUM_COLUMNS,
- G_TYPE_STRING,
- G_TYPE_STRING,
- G_TYPE_STRING,
- G_TYPE_STRING);
-
- gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (dlg->priv->schemes_treeview_model),
- 0,
- GTK_SORT_ASCENDING);
- gtk_tree_view_set_model (GTK_TREE_VIEW (dlg->priv->schemes_treeview),
- GTK_TREE_MODEL (dlg->priv->schemes_treeview_model));
-
- column = gtk_tree_view_column_new ();
-
- renderer = gtk_cell_renderer_text_new ();
- g_object_set (renderer, "ellipsize", PANGO_ELLIPSIZE_END, NULL);
- gtk_tree_view_column_pack_start (column, renderer, TRUE);
- gtk_tree_view_column_set_cell_data_func (column,
- renderer,
- scheme_description_cell_data_func,
- dlg,
- NULL);
-
- gtk_tree_view_append_column (GTK_TREE_VIEW (dlg->priv->schemes_treeview),
- column);
-
- selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (dlg->priv->schemes_treeview));
- gtk_tree_selection_set_mode (selection, GTK_SELECTION_BROWSE);
-
- def_id = populate_color_scheme_list (dlg, NULL);
-
- /* Connect signals */
- g_signal_connect (dlg->priv->schemes_treeview,
- "cursor-changed",
- G_CALLBACK (style_scheme_changed),
- dlg);
- g_signal_connect (dlg->priv->install_scheme_button,
- "clicked",
- G_CALLBACK (install_scheme_clicked),
- dlg);
- g_signal_connect (dlg->priv->uninstall_scheme_button,
- "clicked",
- G_CALLBACK (uninstall_scheme_clicked),
- dlg);
-
- /* Set initial widget sensitivity */
- set_buttons_sensisitivity_according_to_scheme (dlg, def_id);
-}
-
-static void
-setup_font_colors_page (GeditPreferencesDialog *dlg)
-{
- setup_font_colors_page_font_section (dlg);
- setup_font_colors_page_style_scheme_section (dlg);
-}
-
-static void
-setup_plugins_page (GeditPreferencesDialog *dlg)
-{
- GtkWidget *page_content;
-
- gedit_debug (DEBUG_PREFS);
-
- page_content = gedit_plugin_manager_new ();
- g_return_if_fail (page_content != NULL);
-
- gtk_box_pack_start (GTK_BOX (dlg->priv->plugin_manager_place_holder),
- page_content,
- TRUE,
- TRUE,
- 0);
-
- gtk_widget_show_all (page_content);
-}
-
-static void
-gedit_preferences_dialog_init (GeditPreferencesDialog *dlg)
-{
- GtkWidget *error_widget;
- gboolean ret;
- gchar *file;
- gchar *root_objects[] = {
- "notebook",
- "adjustment1",
- "adjustment2",
- "adjustment3",
- "install_scheme_image",
- NULL
- };
-
- gedit_debug (DEBUG_PREFS);
-
- dlg->priv = GEDIT_PREFERENCES_DIALOG_GET_PRIVATE (dlg);
-
- gtk_dialog_add_buttons (GTK_DIALOG (dlg),
- GTK_STOCK_CLOSE,
- GTK_RESPONSE_CLOSE,
- GTK_STOCK_HELP,
- GTK_RESPONSE_HELP,
- NULL);
-
- gtk_window_set_title (GTK_WINDOW (dlg), _("gedit Preferences"));
- gtk_window_set_resizable (GTK_WINDOW (dlg), FALSE);
- gtk_dialog_set_has_separator (GTK_DIALOG (dlg), FALSE);
- gtk_window_set_destroy_with_parent (GTK_WINDOW (dlg), TRUE);
-
- /* HIG defaults */
- gtk_container_set_border_width (GTK_CONTAINER (dlg), 5);
- gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))), 2); /* 2 * 5 + 2 = 12 */
- gtk_container_set_border_width (GTK_CONTAINER (gtk_dialog_get_action_area (GTK_DIALOG (dlg))), 5);
- gtk_box_set_spacing (GTK_BOX (gtk_dialog_get_action_area (GTK_DIALOG (dlg))), 6);
-
- g_signal_connect (dlg,
- "response",
- G_CALLBACK (dialog_response_handler),
- NULL);
-
- file = gedit_dirs_get_ui_file ("gedit-preferences-dialog.ui");
- ret = gedit_utils_get_ui_objects (file,
- root_objects,
- &error_widget,
-
- "notebook", &dlg->priv->notebook,
-
- "display_line_numbers_checkbutton", &dlg->priv->display_line_numbers_checkbutton,
- "highlight_current_line_checkbutton", &dlg->priv->highlight_current_line_checkbutton,
- "bracket_matching_checkbutton", &dlg->priv->bracket_matching_checkbutton,
- "wrap_text_checkbutton", &dlg->priv->wrap_text_checkbutton,
- "split_checkbutton", &dlg->priv->split_checkbutton,
-
- "right_margin_checkbutton", &dlg->priv->right_margin_checkbutton,
- "right_margin_position_spinbutton", &dlg->priv->right_margin_position_spinbutton,
- "right_margin_position_hbox", &dlg->priv->right_margin_position_hbox,
-
- "tabs_width_spinbutton", &dlg->priv->tabs_width_spinbutton,
- "tabs_width_hbox", &dlg->priv->tabs_width_hbox,
- "insert_spaces_checkbutton", &dlg->priv->insert_spaces_checkbutton,
-
- "auto_indent_checkbutton", &dlg->priv->auto_indent_checkbutton,
-
- "autosave_hbox", &dlg->priv->autosave_hbox,
- "backup_copy_checkbutton", &dlg->priv->backup_copy_checkbutton,
- "auto_save_checkbutton", &dlg->priv->auto_save_checkbutton,
- "auto_save_spinbutton", &dlg->priv->auto_save_spinbutton,
-
- "default_font_checkbutton", &dlg->priv->default_font_checkbutton,
- "font_button", &dlg->priv->font_button,
- "font_hbox", &dlg->priv->font_hbox,
-
- "schemes_treeview", &dlg->priv->schemes_treeview,
- "install_scheme_button", &dlg->priv->install_scheme_button,
- "uninstall_scheme_button", &dlg->priv->uninstall_scheme_button,
-
- "plugin_manager_place_holder", &dlg->priv->plugin_manager_place_holder,
-
- NULL);
- g_free (file);
-
- if (!ret)
- {
- gtk_widget_show (error_widget);
-
- gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))),
- error_widget,
- TRUE, TRUE, 0);
-
- return;
- }
-
- gtk_box_pack_start (GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (dlg))),
- dlg->priv->notebook, FALSE, FALSE, 0);
- g_object_unref (dlg->priv->notebook);
- gtk_container_set_border_width (GTK_CONTAINER (dlg->priv->notebook), 5);
-
- setup_editor_page (dlg);
- setup_view_page (dlg);
- setup_font_colors_page (dlg);
- setup_plugins_page (dlg);
-}
-
-void
-gedit_show_preferences_dialog (GeditWindow *parent)
-{
- gedit_debug (DEBUG_PREFS);
-
- g_return_if_fail (GEDIT_IS_WINDOW (parent));
-
- if (preferences_dialog == NULL)
- {
- preferences_dialog = GTK_WIDGET (g_object_new (GEDIT_TYPE_PREFERENCES_DIALOG, NULL));
- g_signal_connect (preferences_dialog,
- "destroy",
- G_CALLBACK (gtk_widget_destroyed),
- &preferences_dialog);
- }
-
- if (GTK_WINDOW (parent) != gtk_window_get_transient_for (GTK_WINDOW (preferences_dialog)))
- {
- gtk_window_set_transient_for (GTK_WINDOW (preferences_dialog),
- GTK_WINDOW (parent));
- }
-
- gtk_window_present (GTK_WINDOW (preferences_dialog));
-}
generated by cgit v1.2.1 (git 2.18.0) at 2024-09-06 18:43:55 +0000