2 * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
3 * Copyright (C) 1999-2001 Hiroyuki Yamamoto
5 * This program is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
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
13 * GNU General Public License for more details.
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23 #include <gdk/gdkkeysyms.h>
24 #include <gtk/gtkmain.h>
25 #include <gtk/gtkwidget.h>
26 #include <gtk/gtkctree.h>
27 #include <gtk/gtkwindow.h>
28 #include <gtk/gtkvbox.h>
29 #include <gtk/gtkscrolledwindow.h>
30 #include <gtk/gtkentry.h>
31 #include <gtk/gtkhbbox.h>
32 #include <gtk/gtksignal.h>
37 #include <sys/types.h>
45 #include "foldersel.h"
46 #include "alertpanel.h"
47 #include "manage_window.h"
50 #include "pixmaps/dir-close.xpm"
51 #include "pixmaps/dir-open.xpm"
53 static GdkPixmap *folderxpm;
54 static GdkBitmap *folderxpmmask;
55 static GdkPixmap *folderopenxpm;
56 static GdkBitmap *folderopenxpmmask;
58 static GtkWidget *window;
59 static GtkWidget *ctree;
60 static GtkWidget *entry;
61 static GtkWidget *ok_button;
62 static GtkWidget *cancel_button;
64 static FolderItem *folder_item;
66 static gboolean cancelled;
68 static void foldersel_create(void);
69 static void foldersel_init(void);
70 static void foldersel_set_tree(Folder *cur_folder);
71 static void foldersel_selected(GtkCList *clist, gint row, gint column,
72 GdkEvent *event, gpointer data);
74 static void foldersel_ok(GtkButton *button, gpointer data);
75 static void foldersel_cancel(GtkButton *button, gpointer data);
76 static void foldersel_activated(void);
77 static gint delete_event(GtkWidget *widget, GdkEventAny *event, gpointer data);
78 static void key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data);
80 FolderItem *foldersel_folder_sel(Folder *cur_folder,
81 const gchar *default_folder)
89 gtk_widget_show(window);
90 manage_window_set_transient(GTK_WINDOW(window));
92 foldersel_set_tree(cur_folder);
95 node = gtk_ctree_find_by_row_data
96 (GTK_CTREE(ctree), NULL, folder_item);
100 row = gtkut_ctree_get_nth_from_node
101 (GTK_CTREE(ctree), node);
102 gtk_clist_select_row(GTK_CLIST(ctree), row, -1);
103 gtkut_clist_set_focus_row(GTK_CLIST(ctree), row);
104 gtk_ctree_node_moveto(GTK_CTREE(ctree), node, -1,
108 gtk_widget_grab_focus(ok_button);
109 gtk_widget_grab_focus(ctree);
115 gtk_widget_hide(window);
116 gtk_entry_set_text(GTK_ENTRY(entry), "");
117 gtk_clist_clear(GTK_CLIST(ctree));
119 if (!cancelled && folder_item && folder_item->path)
125 static void foldersel_create(void)
128 GtkWidget *scrolledwin;
129 GtkWidget *confirm_area;
131 window = gtk_window_new(GTK_WINDOW_DIALOG);
132 gtk_window_set_title(GTK_WINDOW(window), _("Select folder"));
133 gtk_widget_set_usize(window, 300, 400);
134 gtk_container_set_border_width(GTK_CONTAINER(window), BORDER_WIDTH);
135 gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
136 gtk_window_set_modal(GTK_WINDOW(window), TRUE);
137 gtk_window_set_policy(GTK_WINDOW(window), TRUE, TRUE, TRUE);
138 gtk_signal_connect(GTK_OBJECT(window), "delete_event",
139 GTK_SIGNAL_FUNC(delete_event), NULL);
140 gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
141 GTK_SIGNAL_FUNC(key_pressed), NULL);
142 gtk_signal_connect(GTK_OBJECT(window), "focus_in_event",
143 GTK_SIGNAL_FUNC(manage_window_focus_in), NULL);
144 gtk_signal_connect(GTK_OBJECT(window), "focus_out_event",
145 GTK_SIGNAL_FUNC(manage_window_focus_out), NULL);
147 vbox = gtk_vbox_new(FALSE, 4);
148 gtk_container_add(GTK_CONTAINER(window), vbox);
150 scrolledwin = gtk_scrolled_window_new(NULL, NULL);
151 gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(scrolledwin),
152 GTK_POLICY_NEVER, GTK_POLICY_ALWAYS);
153 gtk_box_pack_start(GTK_BOX(vbox), scrolledwin, TRUE, TRUE, 0);
155 ctree = gtk_ctree_new(1, 0);
156 gtk_scrolled_window_set_vadjustment(GTK_SCROLLED_WINDOW(scrolledwin),
157 GTK_CLIST(ctree)->vadjustment);
158 gtk_container_add(GTK_CONTAINER(scrolledwin), ctree);
159 gtk_clist_set_selection_mode(GTK_CLIST(ctree), GTK_SELECTION_BROWSE);
160 gtk_ctree_set_line_style(GTK_CTREE(ctree), GTK_CTREE_LINES_DOTTED);
161 gtk_ctree_set_expander_style(GTK_CTREE(ctree),
162 GTK_CTREE_EXPANDER_SQUARE);
163 gtk_ctree_set_indent(GTK_CTREE(ctree), CTREE_INDENT);
164 GTK_WIDGET_UNSET_FLAGS(GTK_CLIST(ctree)->column[0].button,
166 /* gtk_signal_connect(GTK_OBJECT(ctree), "tree_select_row",
167 GTK_SIGNAL_FUNC(foldersel_selected), NULL); */
168 gtk_signal_connect(GTK_OBJECT(ctree), "select_row",
169 GTK_SIGNAL_FUNC(foldersel_selected), NULL);
171 entry = gtk_entry_new();
172 gtk_box_pack_start(GTK_BOX(vbox), entry, FALSE, FALSE, 0);
173 gtk_signal_connect(GTK_OBJECT(entry), "activate",
174 GTK_SIGNAL_FUNC(foldersel_activated), NULL);
176 gtkut_button_set_create(&confirm_area,
178 &cancel_button, _("Cancel"),
181 gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
182 gtk_widget_grab_default(ok_button);
184 gtk_signal_connect(GTK_OBJECT(ok_button), "clicked",
185 GTK_SIGNAL_FUNC(foldersel_ok), NULL);
186 gtk_signal_connect(GTK_OBJECT(cancel_button), "clicked",
187 GTK_SIGNAL_FUNC(foldersel_cancel), NULL);
189 gtk_widget_show_all(window);
192 static void foldersel_init(void)
194 PIXMAP_CREATE(ctree, folderxpm, folderxpmmask, dir_close_xpm);
195 PIXMAP_CREATE(ctree, folderopenxpm, folderopenxpmmask, dir_open_xpm);
198 static gboolean foldersel_gnode_func(GtkCTree *ctree, guint depth,
199 GNode *gnode, GtkCTreeNode *cnode,
202 FolderItem *item = FOLDER_ITEM(gnode->data);
204 gtk_ctree_node_set_row_data(ctree, cnode, item);
205 gtk_ctree_set_node_info(ctree, cnode, item->name,
207 folderxpm, folderxpmmask,
208 folderopenxpm, folderopenxpmmask,
214 static void foldersel_expand_func(GtkCTree *ctree, GtkCTreeNode *node,
217 if (GTK_CTREE_ROW(node)->children)
218 gtk_ctree_expand(ctree, node);
221 static void foldersel_set_tree(Folder *cur_folder)
227 list = folder_get_list();
229 gtk_clist_freeze(GTK_CLIST(ctree));
231 for (; list != NULL; list = list->next) {
232 folder = FOLDER(list->data);
233 g_return_if_fail(folder != NULL);
235 if (folder->type == F_NEWS) continue;
237 if (cur_folder->type != folder->type) continue;
238 if (cur_folder->type == F_IMAP) {
239 if (cur_folder->account != folder->account)
244 node = gtk_ctree_insert_gnode(GTK_CTREE(ctree), NULL, NULL,
246 foldersel_gnode_func,
248 gtk_ctree_sort_recursive(GTK_CTREE(ctree), node);
249 gtk_ctree_pre_recursive(GTK_CTREE(ctree), node,
250 foldersel_expand_func,
254 gtk_clist_thaw(GTK_CLIST(ctree));
257 static void foldersel_selected(GtkCList *clist, gint row, gint column,
258 GdkEvent *event, gpointer data)
261 GdkEventButton *ev = (GdkEventButton *)event;
263 item = gtk_clist_get_row_data(clist, row);
264 if (item) gtk_entry_set_text(GTK_ENTRY(entry),
265 item->path ? item->path : "");
267 if (ev && GDK_2BUTTON_PRESS == ev->type)
268 gtk_button_clicked(GTK_BUTTON(ok_button));
271 static void foldersel_ok(GtkButton *button, gpointer data)
275 list = GTK_CLIST(ctree)->selection;
277 folder_item = gtk_ctree_node_get_row_data
278 (GTK_CTREE(ctree), GTK_CTREE_NODE(list->data));
283 static void foldersel_cancel(GtkButton *button, gpointer data)
289 static void foldersel_activated(void)
291 gtk_button_clicked(GTK_BUTTON(ok_button));
294 static gint delete_event(GtkWidget *widget, GdkEventAny *event, gpointer data)
296 foldersel_cancel(NULL, NULL);
300 static void key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
302 if (event && event->keyval == GDK_Escape)
303 foldersel_cancel(NULL, NULL);