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                 _importedBook_ = abf;
 114                 retVal = TRUE;
 115         }
 116         else {
 117                 addrbook_free_book( abf );
 118         }
 119
 120         return retVal;
 121 }
 122
 123 static void imp_mutt_ok( GtkWidget *widget, gboolean *cancelled ) {
 124         gchar *sName;
 125         gchar *sFile;
 126         gchar *sMsg = NULL;
 127         gboolean errFlag = FALSE;
 128
 129         sFile = gtk_editable_get_chars( GTK_EDITABLE(impmutt_dlg.file_entry), 0, -1 );
 130         g_strchug( sFile ); g_strchomp( sFile );
 131         gtk_entry_set_text( GTK_ENTRY(impmutt_dlg.file_entry), sFile );
 132
 133         sName = gtk_editable_get_chars( GTK_EDITABLE(impmutt_dlg.name_entry), 0, -1 );
 134         g_strchug( sName ); g_strchomp( sName );
 135         gtk_entry_set_text( GTK_ENTRY(impmutt_dlg.name_entry), sName );
 136
 137         if( *sFile == '\0'|| strlen( sFile ) < 1 ) {
 138                 sMsg = _( "Please select a file." );
 139                 errFlag = TRUE;
 140         }
 141
 142         if( *sName == '\0'|| strlen( sName ) < 1 ) {
 143                 if( ! errFlag ) sMsg = _( "Address book name must be supplied." );
 144                 errFlag = TRUE;
 145         }
 146
 147         if( errFlag ) {
 148                 imp_mutt_status_show( sMsg );
 149         }
 150         else {
 151                 /* Import the file */
 152                 if( imp_mutt_import_file( sName, sFile ) ) {
 153                         *cancelled = FALSE;
 154                         gtk_main_quit();
 155                 }
 156                 else {
 157                         imp_mutt_status_show( _( "Error importing MUTT file." ) );
 158                 }
 159         }
 160
 161         g_free( sFile );
 162         g_free( sName );
 163
 164 }
 165
 166 static void imp_mutt_cancel( GtkWidget *widget, gboolean *cancelled ) {
 167         *cancelled = TRUE;
 168         gtk_main_quit();
 169 }
 170
 171 static void imp_mutt_file_ok( GtkWidget *widget, gpointer data ) {
 172         gchar *sFile;
 173         AddressFileSelection *afs;
 174         GtkWidget *fileSel;
 175
 176         afs = ( AddressFileSelection * ) data;
 177         fileSel = afs->fileSelector;
 178         sFile = gtk_file_selection_get_filename( GTK_FILE_SELECTION(fileSel) );
 179
 180         afs->cancelled = FALSE;
 181         gtk_entry_set_text( GTK_ENTRY(impmutt_dlg.file_entry), sFile );
 182         gtk_widget_hide( afs->fileSelector );
 183         gtk_grab_remove( afs->fileSelector );
 184         gtk_widget_grab_focus( impmutt_dlg.file_entry );
 185         imp_mutt_status_show( _( "Please select a file to import." ) );
 186 }
 187
 188 static void imp_mutt_file_cancel( GtkWidget *widget, gpointer data ) {
 189         AddressFileSelection *afs = ( AddressFileSelection * ) data;
 190         afs->cancelled = TRUE;
 191         gtk_widget_hide( afs->fileSelector );
 192         gtk_grab_remove( afs->fileSelector );
 193         gtk_widget_grab_focus( impmutt_dlg.file_entry );
 194 }
 195
 196 static void imp_mutt_file_select_create( AddressFileSelection *afs ) {
 197         GtkWidget *fileSelector;
 198
 199         fileSelector = gtk_file_selection_new( _("Select MUTT File") );
 200         gtk_file_selection_hide_fileop_buttons( GTK_FILE_SELECTION(fileSelector) );
 201         gtk_signal_connect( GTK_OBJECT (GTK_FILE_SELECTION(fileSelector)->ok_button),
 202                              "clicked", GTK_SIGNAL_FUNC (imp_mutt_file_ok), ( gpointer ) afs );
 203         gtk_signal_connect( GTK_OBJECT (GTK_FILE_SELECTION(fileSelector)->cancel_button),
 204                              "clicked", GTK_SIGNAL_FUNC (imp_mutt_file_cancel), ( gpointer ) afs );
 205         afs->fileSelector = fileSelector;
 206         afs->cancelled = TRUE;
 207 }
 208
 209 static void imp_mutt_file_select( void ) {
 210         gchar *sFile;
 211         if (! _imp_mutt_file_selector_.fileSelector )
 212                 imp_mutt_file_select_create( & _imp_mutt_file_selector_ );
 213
 214         sFile = gtk_editable_get_chars( GTK_EDITABLE(impmutt_dlg.file_entry), 0, -1 );
 215         gtk_file_selection_set_filename( GTK_FILE_SELECTION( _imp_mutt_file_selector_.fileSelector ), sFile );
 216         g_free( sFile );
 217         gtk_widget_show( _imp_mutt_file_selector_.fileSelector );
 218         gtk_grab_add( _imp_mutt_file_selector_.fileSelector );
 219 }
 220
 221 static gint imp_mutt_delete_event( GtkWidget *widget, GdkEventAny *event, gboolean *cancelled ) {
 222         *cancelled = TRUE;
 223         gtk_main_quit();
 224         return TRUE;
 225 }
 226
 227 static void imp_mutt_key_pressed( GtkWidget *widget, GdkEventKey *event, gboolean *cancelled ) {
 228         if (event && event->keyval == GDK_Escape) {
 229                 *cancelled = TRUE;
 230                 gtk_main_quit();
 231         }
 232 }
 233
 234 static void imp_mutt_create( gboolean *cancelled ) {
 235         GtkWidget *window;
 236         GtkWidget *vbox;
 237         GtkWidget *table;
 238         GtkWidget *label;
 239         GtkWidget *file_entry;
 240         GtkWidget *name_entry;
 241         GtkWidget *hbbox;
 242         GtkWidget *hsep;
 243         GtkWidget *ok_btn;
 244         GtkWidget *cancel_btn;
 245         GtkWidget *file_btn;
 246         GtkWidget *statusbar;
 247         GtkWidget *hsbox;
 248         gint top;
 249
 250         window = gtk_window_new(GTK_WINDOW_DIALOG);
 251         gtk_widget_set_usize(window, 450, -1);
 252         gtk_container_set_border_width( GTK_CONTAINER(window), 0 );
 253         gtk_window_set_title( GTK_WINDOW(window), _("Import MUTT file into Address Book") );
 254         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 255         gtk_window_set_modal(GTK_WINDOW(window), TRUE);
 256         gtk_signal_connect(GTK_OBJECT(window), "delete_event",
 257                            GTK_SIGNAL_FUNC(imp_mutt_delete_event),
 258                            cancelled);
 259         gtk_signal_connect(GTK_OBJECT(window), "key_press_event",
 260                            GTK_SIGNAL_FUNC(imp_mutt_key_pressed),
 261                            cancelled);
 262
 263         vbox = gtk_vbox_new(FALSE, 8);
 264         gtk_container_add(GTK_CONTAINER(window), vbox);
 265         gtk_container_set_border_width( GTK_CONTAINER(vbox), 0 );
 266
 267         table = gtk_table_new(2, 3, FALSE);
 268         gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0);
 269         gtk_container_set_border_width( GTK_CONTAINER(table), 8 );
 270         gtk_table_set_row_spacings(GTK_TABLE(table), 8);
 271         gtk_table_set_col_spacings(GTK_TABLE(table), 8 );
 272
 273         /* First row */
 274         top = 0;
 275         label = gtk_label_new(_("Name"));
 276         gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), GTK_FILL, 0, 0, 0);
 277         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 278
 279         name_entry = gtk_entry_new();
 280         gtk_table_attach(GTK_TABLE(table), name_entry, 1, 2, top, (top + 1), GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 281
 282         /* Second row */
 283         top = 1;
 284         label = gtk_label_new(_("File"));
 285         gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), GTK_FILL, 0, 0, 0);
 286         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 287
 288         file_entry = gtk_entry_new();
 289         gtk_table_attach(GTK_TABLE(table), file_entry, 1, 2, top, (top + 1), GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 290
 291         file_btn = gtk_button_new_with_label( _(" ... "));
 292         gtk_table_attach(GTK_TABLE(table), file_btn, 2, 3, top, (top + 1), GTK_FILL, 0, 3, 0);
 293
 294         /* Status line */
 295         hsbox = gtk_hbox_new(FALSE, 0);
 296         gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
 297         statusbar = gtk_statusbar_new();
 298         gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
 299
 300         /* Button panel */
 301         gtkut_button_set_create(&hbbox, &ok_btn, _("OK"),
 302                                 &cancel_btn, _("Cancel"), NULL, NULL);
 303         gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
 304         gtk_container_set_border_width( GTK_CONTAINER(hbbox), 0 );
 305         gtk_widget_grab_default(ok_btn);
 306
 307         hsep = gtk_hseparator_new();
 308         gtk_box_pack_end(GTK_BOX(vbox), hsep, FALSE, FALSE, 0);
 309
 310         gtk_signal_connect(GTK_OBJECT(ok_btn), "clicked",
 311                            GTK_SIGNAL_FUNC(imp_mutt_ok), cancelled);
 312         gtk_signal_connect(GTK_OBJECT(cancel_btn), "clicked",
 313                            GTK_SIGNAL_FUNC(imp_mutt_cancel), cancelled);
 314         gtk_signal_connect(GTK_OBJECT(file_btn), "clicked",
 315                            GTK_SIGNAL_FUNC(imp_mutt_file_select), NULL);
 316
 317         gtk_widget_show_all(vbox);
 318
 319         impmutt_dlg.window     = window;
 320         impmutt_dlg.file_entry = file_entry;
 321         impmutt_dlg.name_entry = name_entry;
 322         impmutt_dlg.ok_btn     = ok_btn;
 323         impmutt_dlg.cancel_btn = cancel_btn;
 324         impmutt_dlg.statusbar  = statusbar;
 325         impmutt_dlg.status_cid = gtk_statusbar_get_context_id( GTK_STATUSBAR(statusbar), "Import Mutt Dialog" );
 326 }
 327
 328 AddressBookFile *addressbook_imp_mutt( AddressIndex *addrIndex ) {
 329         static gboolean cancelled;
 330         gchar *muttFile;
 331
 332         _importedBook_ = NULL;
 333         _imp_addressIndex_ = addrIndex;
 334
 335         if( ! impmutt_dlg.window )
 336                 imp_mutt_create(&cancelled);
 337         gtk_widget_grab_focus(impmutt_dlg.ok_btn);
 338         gtk_widget_grab_focus(impmutt_dlg.file_entry);
 339         gtk_widget_show(impmutt_dlg.window);
 340         manage_window_set_transient(GTK_WINDOW(impmutt_dlg.window));
 341
 342         imp_mutt_status_show( _( "Please select a file to import." ) );
 343         muttFile = mutt_find_file();
 344         gtk_entry_set_text( GTK_ENTRY(impmutt_dlg.name_entry), IMPORTMUTT_GUESS_NAME );
 345         gtk_entry_set_text( GTK_ENTRY(impmutt_dlg.file_entry), muttFile );
 346         g_free( muttFile );
 347         muttFile = NULL;
 348
 349         gtk_main();
 350         gtk_widget_hide(impmutt_dlg.window);
 351         _imp_addressIndex_ = NULL;
 352
 353         if (cancelled == TRUE) return NULL;
 354         return _importedBook_;
 355 }
 356
 357 /*
 358 * End of Source.
 359 */
 360