src/import.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 1999-2001 Hiroyuki Yamamoto
   4  *
   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.
   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
  13  * GNU 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifdef HAVE_CONFIG_H
  21 #  include "config.h"
  22 #endif
  23
  24 #include "defs.h"
  25
  26 #include <glib.h>
  27 #include <gdk/gdkkeysyms.h>
  28 #include <gtk/gtkmain.h>
  29 #include <gtk/gtkwidget.h>
  30 #include <gtk/gtkwindow.h>
  31 #include <gtk/gtkvbox.h>
  32 #include <gtk/gtktable.h>
  33 #include <gtk/gtklabel.h>
  34 #include <gtk/gtkentry.h>
  35 #include <gtk/gtkhbbox.h>
  36 #include <gtk/gtkbutton.h>
  37 #include <gtk/gtkfilesel.h>
  38 #include <gtk/gtksignal.h>
  39
  40 #include "intl.h"
  41 #include "main.h"
  42 #include "inc.h"
  43 #include "mbox.h"
  44 #include "folderview.h"
  45 #include "filesel.h"
  46 #include "foldersel.h"
  47 #include "gtkutils.h"
  48 #include "manage_window.h"
  49 #include "folder.h"
  50
  51 static GtkWidget *window;
  52 static GtkWidget *file_entry;
  53 static GtkWidget *dest_entry;
  54 static GtkWidget *file_button;
  55 static GtkWidget *dest_button;
  56 static GtkWidget *ok_button;
  57 static GtkWidget *cancel_button;
  58 static gboolean import_ack;
  59
  60 static void import_create(void);
  61 static void import_ok_cb(GtkWidget *widget, gpointer data);
  62 static void import_cancel_cb(GtkWidget *widget, gpointer data);
  63 static void import_filesel_cb(GtkWidget *widget, gpointer data);
  64 static void import_destsel_cb(GtkWidget *widget, gpointer data);
  65 static gint delete_event(GtkWidget *widget, GdkEventAny *event, gpointer data);
  66 static void key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data);
  67
  68 gint import_mbox(FolderItem *default_dest)
  69 {
  70         gint ok = 0;
  71
  72         if (!window)
  73                 import_create();
  74         else
  75                 gtk_widget_show(window);
  76
  77         gtk_entry_set_text(GTK_ENTRY(file_entry), "");
  78         if (default_dest && default_dest->path)
  79                 gtk_entry_set_text(GTK_ENTRY(dest_entry), default_dest->path);
  80         else
  81                 gtk_entry_set_text(GTK_ENTRY(dest_entry), "");
  82         gtk_widget_grab_focus(file_entry);
  83
  84         manage_window_set_transient(GTK_WINDOW(window));
  85
  86         gtk_main();
  87
  88         if (import_ack) {
  89                 gchar *filename, *destdir;
  90                 FolderItem *dest;
  91
  92                 filename = gtk_entry_get_text(GTK_ENTRY(file_entry));
  93                 destdir = gtk_entry_get_text(GTK_ENTRY(dest_entry));
  94                 if (filename && *filename) {
  95                         if (!destdir || !*destdir) {
  96                                 dest = folder_find_item_from_path(INBOX_DIR);
  97                         } else
  98                                 dest = folder_find_item_from_path(destdir);
  99
 100                         if (!dest) {
 101                                 g_warning("Can't find the folder.\n");
 102                         } else {
 103                                 ok = proc_mbox(dest, filename, NULL);
 104                                 folder_item_scan(dest);
 105                                 folderview_update_item(dest, TRUE);
 106                         }
 107                 }
 108         }
 109
 110         gtk_widget_hide(window);
 111
 112         return ok;
 113 }
 114
 115 static void import_create(void)
 116 {
 117         GtkWidget *vbox;
 118         GtkWidget *hbox;
 119         GtkWidget *desc_label;
 120         GtkWidget *table;
 121         GtkWidget *file_label;
 122         GtkWidget *dest_label;
 123         GtkWidget *confirm_area;
 124
 125         window = gtk_window_new(GTK_WINDOW_DIALOG);
 126         gtk_window_set_title(GTK_WINDOW(window), _("Import"));
 127         gtk_container_set_border_width(GTK_CONTAINER(window), 5);
 128         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 129         gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 130         gtk_window_set_policy(GTK_WINDOW(window), FALSE, TRUE, FALSE);
 131         gtk_signal_connect(GTK_OBJECT(window), "delete_event",
 132                            GTK_SIGNAL_FUNC(delete_event), NULL);
 133         gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
 134                            GTK_SIGNAL_FUNC(key_pressed), NULL);
 135         gtk_signal_connect(GTK_OBJECT(window), "focus_in_event",
 136                            GTK_SIGNAL_FUNC(manage_window_focus_in), NULL);
 137         gtk_signal_connect(GTK_OBJECT(window), "focus_out_event",
 138                            GTK_SIGNAL_FUNC(manage_window_focus_out), NULL);
 139
 140         vbox = gtk_vbox_new(FALSE, 4);
 141         gtk_container_add(GTK_CONTAINER(window), vbox);
 142
 143         hbox = gtk_hbox_new(FALSE, 0);
 144         gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 0);
 145         gtk_container_set_border_width(GTK_CONTAINER(hbox), 4);
 146
 147         desc_label = gtk_label_new
 148                 (_("Specify target mbox file and destination folder."));
 149         gtk_box_pack_start(GTK_BOX(hbox), desc_label, FALSE, FALSE, 0);
 150
 151         table = gtk_table_new(2, 3, FALSE);
 152         gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0);
 153         gtk_container_set_border_width(GTK_CONTAINER(table), 8);
 154         gtk_table_set_row_spacings(GTK_TABLE(table), 8);
 155         gtk_table_set_col_spacings(GTK_TABLE(table), 8);
 156         gtk_widget_set_usize(table, 420, -1);
 157
 158         file_label = gtk_label_new(_("Importing file:"));
 159         gtk_table_attach(GTK_TABLE(table), file_label, 0, 1, 0, 1,
 160                          GTK_FILL, GTK_EXPAND|GTK_FILL, 0, 0);
 161         gtk_misc_set_alignment(GTK_MISC(file_label), 1, 0.5);
 162
 163         dest_label = gtk_label_new(_("Destination dir:"));
 164         gtk_table_attach(GTK_TABLE(table), dest_label, 0, 1, 1, 2,
 165                          GTK_FILL, GTK_EXPAND|GTK_FILL, 0, 0);
 166         gtk_misc_set_alignment(GTK_MISC(dest_label), 1, 0.5);
 167
 168         file_entry = gtk_entry_new();
 169         gtk_table_attach(GTK_TABLE(table), file_entry, 1, 2, 0, 1,
 170                          GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 171
 172         dest_entry = gtk_entry_new();
 173         gtk_table_attach(GTK_TABLE(table), dest_entry, 1, 2, 1, 2,
 174                          GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 175
 176         file_button = gtk_button_new_with_label(_(" Select... "));
 177         gtk_table_attach(GTK_TABLE(table), file_button, 2, 3, 0, 1,
 178                          0, 0, 0, 0);
 179         gtk_signal_connect(GTK_OBJECT(file_button), "clicked",
 180                            GTK_SIGNAL_FUNC(import_filesel_cb), NULL);
 181
 182         dest_button = gtk_button_new_with_label(_(" Select... "));
 183         gtk_table_attach(GTK_TABLE(table), dest_button, 2, 3, 1, 2,
 184                          0, 0, 0, 0);
 185         gtk_signal_connect(GTK_OBJECT(dest_button), "clicked",
 186                            GTK_SIGNAL_FUNC(import_destsel_cb), NULL);
 187
 188         gtkut_button_set_create(&confirm_area,
 189                                 &ok_button,     _("OK"),
 190                                 &cancel_button, _("Cancel"),
 191                                 NULL, NULL);
 192         gtk_box_pack_end(GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
 193         gtk_widget_grab_default(ok_button);
 194
 195         gtk_signal_connect(GTK_OBJECT(ok_button), "clicked",
 196                            GTK_SIGNAL_FUNC(import_ok_cb), NULL);
 197         gtk_signal_connect(GTK_OBJECT(cancel_button), "clicked",
 198                            GTK_SIGNAL_FUNC(import_cancel_cb), NULL);
 199
 200         gtk_widget_show_all(window);
 201 }
 202
 203 static void import_ok_cb(GtkWidget *widget, gpointer data)
 204 {
 205         import_ack = TRUE;
 206         if (gtk_main_level() > 1)
 207                 gtk_main_quit();
 208 }
 209
 210 static void import_cancel_cb(GtkWidget *widget, gpointer data)
 211 {
 212         import_ack = FALSE;
 213         if (gtk_main_level() > 1)
 214                 gtk_main_quit();
 215 }
 216
 217 static void import_filesel_cb(GtkWidget *widget, gpointer data)
 218 {
 219         gchar *filename;
 220
 221         filename = filesel_select_file(_("Select importing file"), NULL);
 222         if (filename)
 223                 gtk_entry_set_text(GTK_ENTRY(file_entry), filename);
 224 }
 225
 226 static void import_destsel_cb(GtkWidget *widget, gpointer data)
 227 {
 228         FolderItem *dest;
 229
 230         dest = foldersel_folder_sel(NULL, NULL);
 231         if (dest && dest->path)
 232                 gtk_entry_set_text(GTK_ENTRY(dest_entry), dest->path);
 233 }
 234
 235 static gint delete_event(GtkWidget *widget, GdkEventAny *event, gpointer data)
 236 {
 237         import_cancel_cb(NULL, NULL);
 238         return TRUE;
 239 }
 240
 241 static void key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
 242 {
 243         if (event && event->keyval == GDK_Escape)
 244                 import_cancel_cb(NULL, NULL);
 245 }