1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
2 /*
3 * Copyright (C) 2004 Fernando Herrera <fherrera@onirica.com>
4 *
5 * This program is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU General Public License as
7 * published by the Free Software Foundation; either version 2 of the
8 * License, or (at your option) any later version.
9 *
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * General Public License for more details.
14 *
15 * You should have received a copy of the GNU General Public License
16 * along with this program; if not, write to the Free Software
17 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18 */
19 #include "gconf-search.h"
20 #include "gconf-search-dialog.h"
21 #include "gconf-editor-window.h"
22 #include "gconf-tree-model.h"
23 #include "gconf-list-model.h"
24 #include "gedit-output-window.h"
25 #include <gconf/gconf-client.h>
26 #include <gtk/gtk.h>
27 #include <glib/gi18n.h>
28 #include <string.h>
29
30 #include "gconf-stock-icons.h"
31
G_DEFINE_TYPE(GConfSearchDialog,gconf_search_dialog,GTK_TYPE_DIALOG)32 G_DEFINE_TYPE(GConfSearchDialog, gconf_search_dialog, GTK_TYPE_DIALOG)
33
34 static void
35 gconf_search_dialog_response (GtkDialog *dialog, gint response_id)
36 {
37 gtk_widget_destroy (GTK_WIDGET (dialog));
38 }
39
40 static void
gconf_search_dialog_class_init(GConfSearchDialogClass * klass)41 gconf_search_dialog_class_init (GConfSearchDialogClass *klass)
42 {
43 GtkDialogClass *dialog_class;
44
45 dialog_class = (GtkDialogClass *)klass;
46
47 dialog_class->response = gconf_search_dialog_response;
48 }
49
50
51 static void
gconf_search_not_found_dialog(GConfSearchDialog * dialog)52 gconf_search_not_found_dialog (GConfSearchDialog *dialog)
53 {
54 GtkWidget *not_found_dialog;
55
56 not_found_dialog = gtk_message_dialog_new (GTK_WINDOW (dialog),
57 GTK_DIALOG_DESTROY_WITH_PARENT,
58 GTK_MESSAGE_ERROR,
59 GTK_BUTTONS_CLOSE,
60 _("Pattern not found"));
61 gtk_dialog_run (GTK_DIALOG (not_found_dialog));
62 gtk_widget_destroy (GTK_WIDGET (not_found_dialog));
63 }
64
65 static void
gconf_search_entry_changed(GtkEntry * entry,GConfSearchDialog * dialog)66 gconf_search_entry_changed (GtkEntry *entry, GConfSearchDialog *dialog)
67 {
68 gboolean find_sensitive;
69 const gchar *text;
70
71 text = gtk_entry_get_text (GTK_ENTRY (entry));
72 find_sensitive = text != NULL && text[0] != '\0';
73
74 gtk_widget_set_sensitive (dialog->search_button, find_sensitive);
75 }
76
77 static void
gconf_search_dialog_search(GtkWidget * button,GConfSearchDialog * dialog)78 gconf_search_dialog_search (GtkWidget *button, GConfSearchDialog *dialog)
79 {
80 GConfEditorWindow *window;
81 GdkCursor *cursor;
82 GdkWindow *dialog_window;
83
84 gchar *pattern;
85 int res;
86
87 window = g_object_get_data (G_OBJECT (dialog), "editor-window");
88 gedit_output_window_clear (GEDIT_OUTPUT_WINDOW (window->output_window));
89 window->output_window_type = GCONF_EDITOR_WINDOW_OUTPUT_WINDOW_SEARCH;
90
91 pattern = g_strdup (gtk_entry_get_text (GTK_ENTRY (dialog->entry)));
92 dialog_window = gtk_widget_get_window (GTK_WIDGET (dialog));
93
94 cursor = gdk_cursor_new (GDK_WATCH);
95 gdk_window_set_cursor (dialog_window, cursor);
96 gdk_cursor_unref (cursor);
97 gdk_display_flush (gtk_widget_get_display (GTK_WIDGET (dialog)));
98
99 res = gconf_tree_model_build_match_list (GCONF_TREE_MODEL (window->tree_model),
100 GEDIT_OUTPUT_WINDOW (window->output_window),
101 pattern,
102 gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->search_in_keys)),
103 gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON (dialog->search_in_values)),
104 G_OBJECT (dialog));
105
106 g_free (pattern);
107
108 if (dialog != NULL && GTK_IS_WIDGET (dialog)) {
109 gdk_window_set_cursor (dialog_window, NULL);
110 gdk_display_flush (gtk_widget_get_display (GTK_WIDGET (dialog)));
111
112 if (res != 0) {
113 gtk_widget_destroy (GTK_WIDGET (dialog));
114 } else {
115 gconf_search_not_found_dialog (dialog);
116 }
117 }
118 }
119
120 static void
gconf_search_dialog_init(GConfSearchDialog * dialog)121 gconf_search_dialog_init (GConfSearchDialog *dialog)
122 {
123 GtkWidget *action_area, *content_area;
124 GtkWidget *hbox;
125 GtkWidget *vbox;
126 GtkWidget *label;
127
128 content_area = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
129 action_area = gtk_dialog_get_action_area (GTK_DIALOG (dialog));
130
131 gtk_window_set_resizable (GTK_WINDOW (dialog), FALSE);
132 gtk_container_set_border_width (GTK_CONTAINER (dialog), 5);
133 gtk_box_set_spacing (GTK_BOX (content_area), 2);
134
135 hbox = gtk_hbox_new (FALSE, 12);
136 vbox = gtk_vbox_new (FALSE, 6);
137 gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);
138
139 gtk_dialog_add_button (GTK_DIALOG (dialog), GTK_STOCK_CLOSE, GTK_RESPONSE_CLOSE);
140
141 gtk_window_set_title (GTK_WINDOW (dialog), _("Find"));
142
143 label = gtk_label_new_with_mnemonic (_("_Search for: "));
144
145 dialog->entry = gtk_entry_new ();
146 g_signal_connect (dialog->entry, "changed",
147 G_CALLBACK (gconf_search_entry_changed), dialog);
148 gtk_label_set_mnemonic_widget (GTK_LABEL(label), GTK_WIDGET(dialog->entry));
149
150 dialog->search_button = gtk_button_new_from_stock (GTK_STOCK_FIND);
151 gtk_widget_set_sensitive (dialog->search_button, FALSE);
152 g_signal_connect (dialog->search_button, "clicked",
153 G_CALLBACK (gconf_search_dialog_search), dialog);
154
155 gtk_widget_set_can_default (dialog->search_button, TRUE);
156 gtk_window_set_default(GTK_WINDOW(dialog), dialog->search_button);
157 gtk_entry_set_activates_default(GTK_ENTRY(dialog->entry), TRUE);
158
159 gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
160 gtk_box_pack_start (GTK_BOX (hbox), dialog->entry, FALSE, FALSE, 0);
161
162 gtk_box_pack_start (GTK_BOX (vbox), hbox, TRUE, TRUE, 0);
163
164 dialog->search_in_keys = gtk_check_button_new_with_mnemonic (_("Search also in key _names"));
165 gtk_box_pack_start (GTK_BOX (vbox), dialog->search_in_keys, TRUE, TRUE, 0);
166
167 dialog->search_in_values = gtk_check_button_new_with_mnemonic (_("Search also in key _values"));
168 gtk_box_pack_start (GTK_BOX (vbox), dialog->search_in_values, TRUE, TRUE, 0);
169
170 gtk_box_pack_start (GTK_BOX (content_area), vbox, TRUE, TRUE, 0);
171 gtk_box_pack_start (GTK_BOX (action_area), dialog->search_button, TRUE, TRUE, 0);
172 gtk_widget_show_all (action_area);
173 gtk_widget_show_all (vbox);
174
175 gtk_widget_show_all (hbox);
176 }
177
178 GtkWidget *
gconf_search_dialog_new(GtkWindow * parent)179 gconf_search_dialog_new (GtkWindow *parent)
180 {
181 GtkWidget *dialog;
182
183 dialog = g_object_new (GCONF_TYPE_SEARCH_DIALOG, NULL);
184 g_object_set_data (G_OBJECT (dialog), "editor-window", parent);
185 gtk_window_set_transient_for (GTK_WINDOW (dialog), parent);
186 gtk_window_set_destroy_with_parent (GTK_WINDOW (dialog), TRUE);
187
188 return dialog;
189 }
190