src/importmutt.c

   1 /*
   2  * Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2001 Match Grun
   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 /*
  21  * Import Mutt address book data.
  22  */
  23
  24 #ifdef HAVE_CONFIG_H
  25 #  include "config.h"
  26 #endif
  27
  28 #include "defs.h"
  29
  30 #include <glib.h>
  31 #include <gdk/gdkkeysyms.h>
  32 #include <gtk/gtkwindow.h>
  33 #include <gtk/gtksignal.h>
  34 #include <gtk/gtklabel.h>
  35 #include <gtk/gtkentry.h>
  36 #include <gtk/gtktable.h>
  37 #include <gtk/gtkbutton.h>
  38
  39 #include "intl.h"
  40 #include "addrbook.h"
  41 #include "addressbook.h"
  42 #include "addressitem.h"
  43 #include "gtkutils.h"
  44 #include "prefs_common.h"
  45 #include "manage_window.h"
  46 #include "mgutils.h"
  47 #include "mutt.h"
  48
  49 #define IMPORTMUTT_GUESS_NAME "MUTT Import"
  50
  51 static struct _ImpMutt_Dlg {
  52         GtkWidget *window;
  53         GtkWidget *file_entry;
  54         GtkWidget *name_entry;
  55         GtkWidget *ok_btn;
  56         GtkWidget *cancel_btn;
  57         GtkWidget *statusbar;
  58         gint status_cid;
  59 } impmutt_dlg;
  60
  61 static struct _AddressFileSelection _imp_mutt_file_selector_;
  62 static AddressBookFile *_importedBook_;
  63 static AddressIndex *_imp_addressIndex_;
  64
  65 /*
  66 * Edit functions.
  67 */
  68 void imp_mutt_status_show( gchar *msg ) {
  69         if( impmutt_dlg.statusbar != NULL ) {
  70                 gtk_statusbar_pop( GTK_STATUSBAR(impmutt_dlg.statusbar), impmutt_dlg.status_cid );
  71                 if( msg ) {
  72                         gtk_statusbar_push( GTK_STATUSBAR(impmutt_dlg.statusbar), impmutt_dlg.status_cid, msg );
  73                 }
  74         }
  75 }
  76
  77 static gchar *imp_mutt_guess_file( AddressBookFile *abf ) {
  78         gchar *newFile = NULL;
  79         GList *fileList = NULL;
  80         gint fileNum = 1;
  81         fileList = addrbook_get_bookfile_list( abf );
  82         if( fileList ) {
  83                 fileNum = 1 + abf->maxValue;
  84         }
  85         newFile = addrbook_gen_new_file_name( fileNum );
  86         g_list_free( fileList );
  87         fileList = NULL;
  88         return newFile;
  89 }
  90
  91 static gboolean imp_mutt_import_file( gchar *sName, gchar *sFile ) {
  92         gboolean retVal = FALSE;
  93         gchar *newFile;
  94         AddressBookFile *abf = NULL;
  95         MuttFile *mdf = NULL;
  96
  97         if( _importedBook_ ) {
  98                 addrbook_free_book( _importedBook_ );
  99         }
 100
 101         abf = addrbook_create_book();
 102         addrbook_set_path( abf, _imp_addressIndex_->filePath );
 103         addrbook_set_name( abf, sName );
 104         newFile = imp_mutt_guess_file( abf );
 105         addrbook_set_file( abf, newFile );
 106         g_free( newFile );
 107
 108         /* Import data from file */
 109         mdf = mutt_create();
 110         mutt_set_file( mdf, sFile );
 111         if( mutt_import_data( mdf, abf->addressCache ) == MGU_SUCCESS ) {
 112                 addrbook_save_data( abf );
 113                 abf->dirtyFlag = TRUE;
 114                 _importedBook_ = abf;
 115                 retVal = TRUE;
 116         }
 117         else {
 118                 addrbook_free_book( abf );
 119         }
 120
 121         return retVal;
 122 }
 123
 124 static void imp_mutt_ok( GtkWidget *widget, gboolean *cancelled ) {
 125         gchar *sName;
 126         gchar *sFile;
 127         gchar *sMsg = NULL;
 128         gboolean errFlag = FALSE;
 129
 130         sFile = gtk_editable_get_chars( GTK_EDITABLE(impmutt_dlg.file_entry), 0, -1 );
 131         g_strchug( sFile ); g_strchomp( sFile );
 132         gtk_entry_set_text( GTK_ENTRY(impmutt_dlg.file_entry), sFile );
 133
 134         sName = gtk_editable_get_chars( GTK_EDITABLE(impmutt_dlg.name_entry), 0, -1 );
 135         g_strchug( sName ); g_strchomp( sName );
 136         gtk_entry_set_text( GTK_ENTRY(impmutt_dlg.name_entry), sName );
 137
 138         if( *sFile == '\0'|| strlen( sFile ) < 1 ) {
 139                 sMsg = _( "Please select a file." );
 140                 errFlag = TRUE;
 141         }
 142
 143         if( *sName == '\0'|| strlen( sName ) < 1 ) {
 144                 if( ! errFlag ) sMsg = _( "Address book name must be supplied." );
 145                 errFlag = TRUE;
 146         }
 147
 148         if( errFlag ) {
 149                 imp_mutt_status_show( sMsg );
 150         }
 151         else {
 152                 /* Import the file */
 153                 if( imp_mutt_import_file( sName, sFile ) ) {
 154                         *cancelled = FALSE;
 155                         gtk_main_quit();
 156                 }
 157                 else {
 158                         imp_mutt_status_show( _( "Error importing MUTT file." ) );
 159                 }
 160         }
 161
 162         g_free( sFile );
 163         g_free( sName );
 164
 165 }
 166
 167 static void imp_mutt_cancel( GtkWidget *widget, gboolean *cancelled ) {
 168         *cancelled = TRUE;
 169         gtk_main_quit();
 170 }
 171
 172 static void imp_mutt_file_ok( GtkWidget *widget, gpointer data ) {
 173         gchar *sFile;
 174         AddressFileSelection *afs;
 175         GtkWidget *fileSel;
 176
 177         afs = ( AddressFileSelection * ) data;
 178         fileSel = afs->fileSelector;
 179         sFile = gtk_file_selection_get_filename( GTK_FILE_SELECTION(fileSel) );
 180
 181         afs->cancelled = FALSE;
 182         gtk_entry_set_text( GTK_ENTRY(impmutt_dlg.file_entry), sFile );
 183         gtk_widget_hide( afs->fileSelector );
 184         gtk_grab_remove( afs->fileSelector );
 185         gtk_widget_grab_focus( impmutt_dlg.file_entry );
 186         imp_mutt_status_show( _( "Please select a file to import." ) );
 187 }
 188
 189 static void imp_mutt_file_cancel( GtkWidget *widget, gpointer data ) {
 190         AddressFileSelection *afs = ( AddressFileSelection * ) data;
 191         afs->cancelled = TRUE;
 192         gtk_widget_hide( afs->fileSelector );
 193         gtk_grab_remove( afs->fileSelector );
 194         gtk_widget_grab_focus( impmutt_dlg.file_entry );
 195 }
 196
 197 static void imp_mutt_file_select_create( AddressFileSelection *afs ) {
 198         GtkWidget *fileSelector;
 199
 200         fileSelector = gtk_file_selection_new( _("Select MUTT File") );
 201         gtk_file_selection_hide_fileop_buttons( GTK_FILE_SELECTION(fileSelector) );
 202         gtk_signal_connect( GTK_OBJECT (GTK_FILE_SELECTION(fileSelector)->ok_button),
 203                              "clicked", GTK_SIGNAL_FUNC (imp_mutt_file_ok), ( gpointer ) afs );
 204         gtk_signal_connect( GTK_OBJECT (GTK_FILE_SELECTION(fileSelector)->cancel_button),
 205                              "clicked", GTK_SIGNAL_FUNC (imp_mutt_file_cancel), ( gpointer ) afs );
 206         afs->fileSelector = fileSelector;
 207         afs->cancelled = TRUE;
 208 }
 209
 210 static void imp_mutt_file_select( void ) {
 211         gchar *sFile;
 212         if (! _imp_mutt_file_selector_.fileSelector )
 213                 imp_mutt_file_select_create( & _imp_mutt_file_selector_ );
 214
 215         sFile = gtk_editable_get_chars( GTK_EDITABLE(impmutt_dlg.file_entry), 0, -1 );
 216         gtk_file_selection_set_filename( GTK_FILE_SELECTION( _imp_mutt_file_selector_.fileSelector ), sFile );
 217         g_free( sFile );
 218         gtk_widget_show( _imp_mutt_file_selector_.fileSelector );
 219         gtk_grab_add( _imp_mutt_file_selector_.fileSelector );
 220 }
 221
 222 static gint imp_mutt_delete_event( GtkWidget *widget, GdkEventAny *event, gboolean *cancelled ) {
 223         *cancelled = TRUE;
 224         gtk_main_quit();
 225         return TRUE;
 226 }
 227
 228 static void imp_mutt_key_pressed( GtkWidget *widget, GdkEventKey *event, gboolean *cancelled ) {
 229         if (event && event->keyval == GDK_Escape) {
 230                 *cancelled = TRUE;
 231                 gtk_main_quit();
 232         }
 233 }
 234
 235 static void imp_mutt_create( gboolean *cancelled ) {
 236         GtkWidget *window;
 237         GtkWidget *vbox;
 238         GtkWidget *table;
 239         GtkWidget *label;
 240         GtkWidget *file_entry;
 241         GtkWidget *name_entry;
 242         GtkWidget *hbbox;
 243         GtkWidget *hsep;
 244         GtkWidget *ok_btn;
 245         GtkWidget *cancel_btn;
 246         GtkWidget *file_btn;
 247         GtkWidget *statusbar;
 248         GtkWidget *hsbox;
 249         gint top;
 250
 251         window = gtk_window_new(GTK_WINDOW_DIALOG);
 252         gtk_widget_set_usize(window, 450, -1);
 253         gtk_container_set_border_width( GTK_CONTAINER(window), 0 );
 254         gtk_window_set_title( GTK_WINDOW(window), _("Import MUTT file into Address Book") );
 255         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 256         gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 257         gtk_signal_connect(GTK_OBJECT(window), "delete_event",
 258                            GTK_SIGNAL_FUNC(imp_mutt_delete_event),
 259                            cancelled);
 260         gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
 261                            GTK_SIGNAL_FUNC(imp_mutt_key_pressed),
 262                            cancelled);
 263
 264         vbox = gtk_vbox_new(FALSE, 8);
 265         gtk_container_add(GTK_CONTAINER(window), vbox);
 266         gtk_container_set_border_width( GTK_CONTAINER(vbox), 0 );
 267
 268         table = gtk_table_new(2, 3, FALSE);
 269         gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0);
 270         gtk_container_set_border_width( GTK_CONTAINER(table), 8 );
 271         gtk_table_set_row_spacings(GTK_TABLE(table), 8);
 272         gtk_table_set_col_spacings(GTK_TABLE(table), 8 );
 273
 274         /* First row */
 275         top = 0;
 276         label = gtk_label_new(_("Name"));
 277         gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), GTK_FILL, 0, 0, 0);
 278         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 279
 280         name_entry = gtk_entry_new();
 281         gtk_table_attach(GTK_TABLE(table), name_entry, 1, 2, top, (top + 1), GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 282
 283         /* Second row */
 284         top = 1;
 285         label = gtk_label_new(_("File"));
 286         gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), GTK_FILL, 0, 0, 0);
 287         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 288
 289         file_entry = gtk_entry_new();
 290         gtk_table_attach(GTK_TABLE(table), file_entry, 1, 2, top, (top + 1), GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 291
 292         file_btn = gtk_button_new_with_label( _(" ... "));
 293         gtk_table_attach(GTK_TABLE(table), file_btn, 2, 3, top, (top + 1), GTK_FILL, 0, 3, 0);
 294
 295         /* Status line */
 296         hsbox = gtk_hbox_new(FALSE, 0);
 297         gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
 298         statusbar = gtk_statusbar_new();
 299         gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
 300
 301         /* Button panel */
 302         gtkut_button_set_create(&hbbox, &ok_btn, _("OK"),
 303                                 &cancel_btn, _("Cancel"), NULL, NULL);
 304         gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
 305         gtk_container_set_border_width( GTK_CONTAINER(hbbox), 0 );
 306         gtk_widget_grab_default(ok_btn);
 307
 308         hsep = gtk_hseparator_new();
 309         gtk_box_pack_end(GTK_BOX(vbox), hsep, FALSE, FALSE, 0);
 310
 311         gtk_signal_connect(GTK_OBJECT(ok_btn), "clicked",
 312                            GTK_SIGNAL_FUNC(imp_mutt_ok), cancelled);
 313         gtk_signal_connect(GTK_OBJECT(cancel_btn), "clicked",
 314                            GTK_SIGNAL_FUNC(imp_mutt_cancel), cancelled);
 315         gtk_signal_connect(GTK_OBJECT(file_btn), "clicked",
 316                            GTK_SIGNAL_FUNC(imp_mutt_file_select), NULL);
 317
 318         gtk_widget_show_all(vbox);
 319
 320         impmutt_dlg.window     = window;
 321         impmutt_dlg.file_entry = file_entry;
 322         impmutt_dlg.name_entry = name_entry;
 323         impmutt_dlg.ok_btn     = ok_btn;
 324         impmutt_dlg.cancel_btn = cancel_btn;
 325         impmutt_dlg.statusbar  = statusbar;
 326         impmutt_dlg.status_cid = gtk_statusbar_get_context_id( GTK_STATUSBAR(statusbar), "Import Mutt Dialog" );
 327 }
 328
 329 AddressBookFile *addressbook_imp_mutt( AddressIndex *addrIndex ) {
 330         static gboolean cancelled;
 331         gchar *muttFile;
 332
 333         _importedBook_ = NULL;
 334         _imp_addressIndex_ = addrIndex;
 335
 336         if( ! impmutt_dlg.window )
 337                 imp_mutt_create(&cancelled);
 338         gtk_widget_grab_focus(impmutt_dlg.ok_btn);
 339         gtk_widget_grab_focus(impmutt_dlg.file_entry);
 340         gtk_widget_show(impmutt_dlg.window);
 341         manage_window_set_transient(GTK_WINDOW(impmutt_dlg.window));
 342
 343         imp_mutt_status_show( _( "Please select a file to import." ) );
 344         muttFile = mutt_find_file();
 345         gtk_entry_set_text( GTK_ENTRY(impmutt_dlg.name_entry), IMPORTMUTT_GUESS_NAME );
 346         gtk_entry_set_text( GTK_ENTRY(impmutt_dlg.file_entry), muttFile );
 347         g_free( muttFile );
 348         muttFile = NULL;
 349
 350         gtk_main();
 351         gtk_widget_hide(impmutt_dlg.window);
 352         _imp_addressIndex_ = NULL;
 353
 354         if (cancelled == TRUE) return NULL;
 355         return _importedBook_;
 356 }
 357
 358 /*
 359 * End of Source.
 360 */
 361