src/importldif.c

   1 /*
   2  * Claws Mail -- a GTK+ based, lightweight, and fast e-mail client
   3  * Copyright (C) 2001-2015 Match Grun and the Claws Mail team
   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 3 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, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 /*
  20  * Import LDIF address book data.
  21  */
  22
  23 #ifdef HAVE_CONFIG_H
  24 #  include "config.h"
  25 #include "claws-features.h"
  26 #endif
  27
  28 #include "defs.h"
  29
  30 #include <glib.h>
  31 #include <glib/gi18n.h>
  32 #include <gdk/gdkkeysyms.h>
  33 #include <gtk/gtk.h>
  34
  35 #include "addrbook.h"
  36 #include "addressbook.h"
  37 #include "addressitem.h"
  38 #include "gtkutils.h"
  39 #include "stock_pixmap.h"
  40 #include "prefs_common.h"
  41 #include "manage_window.h"
  42 #include "mgutils.h"
  43 #include "ldif.h"
  44 #include "utils.h"
  45 #include "filesel.h"
  46
  47 #define IMPORTLDIF_GUESS_NAME      "LDIF Import"
  48
  49 #define PAGE_FILE_INFO             0
  50 #define PAGE_ATTRIBUTES            1
  51 #define PAGE_FINISH                2
  52
  53 #define IMPORTLDIF_WIDTH           390
  54 #define IMPORTLDIF_HEIGHT          300
  55
  56 #define FIELDS_N_COLS              4
  57 #define FIELDS_COL_WIDTH_RESERVED  10
  58 #define FIELDS_COL_WIDTH_SELECT    10
  59 #define FIELDS_COL_WIDTH_FIELD     140
  60 #define FIELDS_COL_WIDTH_ATTRIB    140
  61
  62 typedef enum {
  63         FIELD_COL_RESERVED = 0,
  64         FIELD_COL_SELECT   = 1,
  65         FIELD_COL_FIELD    = 2,
  66         FIELD_COL_ATTRIB   = 3
  67 } ImpLdif_FieldColPos;
  68
  69 /**
  70  * LDIF dialog definition.
  71  */
  72 static struct _ImpLdif_Dlg {
  73         GtkWidget *window;
  74         GtkWidget *notebook;
  75         GtkWidget *entryFile;
  76         GtkWidget *entryName;
  77         GtkWidget *clist_field;
  78         GtkWidget *entryField;
  79         GtkWidget *entryAttrib;
  80         GtkWidget *checkSelect;
  81         GtkWidget *btnModify;
  82         GtkWidget *labelBook;
  83         GtkWidget *labelFile;
  84         GtkWidget *labelRecords;
  85         GtkWidget *btnPrev;
  86         GtkWidget *btnNext;
  87         GtkWidget *btnProceed;
  88         GtkWidget *btnCancel;
  89         GtkWidget *statusbar;
  90         gint      status_cid;
  91         gint      rowIndSelect;
  92         gint      rowCount;
  93         gchar     *nameBook;
  94         gchar     *fileName;
  95         gboolean  cancelled;
  96 } impldif_dlg;
  97
  98 static struct _AddressFileSelection _imp_ldif_file_selector_;
  99 static AddressBookFile *_importedBook_;
 100 static AddressIndex *_imp_addressIndex_;
 101 static LdifFile *_ldifFile_ = NULL;
 102
 103 static GdkPixbuf *markxpm;
 104
 105 /**
 106  * Structure of error message table.
 107  */
 108 typedef struct _ErrMsgTableEntry ErrMsgTableEntry;
 109 struct _ErrMsgTableEntry {
 110         gint    code;
 111         gchar   *description;
 112 };
 113
 114 static gchar *_errMsgUnknown_ = N_( "Unknown" );
 115
 116 /**
 117  * Lookup table of error messages for general errors. Note that a NULL
 118  * description signifies the end of the table.
 119  */
 120 static ErrMsgTableEntry _lutErrorsLDIF_[] = {
 121         { MGU_SUCCESS,          N_("Success") },
 122         { MGU_BAD_ARGS,         N_("Bad arguments") },
 123         { MGU_NO_FILE,          N_("File not specified") },
 124         { MGU_OPEN_FILE,        N_("Error opening file") },
 125         { MGU_ERROR_READ,       N_("Error reading file") },
 126         { MGU_EOF,              N_("End of file encountered") },
 127         { MGU_OO_MEMORY,        N_("Error allocating memory") },
 128         { MGU_BAD_FORMAT,       N_("Bad file format") },
 129         { MGU_ERROR_WRITE,      N_("Error writing to file") },
 130         { MGU_OPEN_DIRECTORY,   N_("Error opening directory") },
 131         { MGU_NO_PATH,          N_("No path specified") },
 132         { 0,                    NULL }
 133 };
 134
 135 /**
 136  * Lookup message for specified error code.
 137  * \param lut  Lookup table.
 138  * \param code Code to lookup.
 139  * \return Description associated to code.
 140  */
 141 static gchar *imp_ldif_err2string( ErrMsgTableEntry lut[], gint code ) {
 142         gchar *desc = NULL;
 143         ErrMsgTableEntry entry;
 144         gint i;
 145
 146         for( i = 0; ; i++ ) {
 147                 entry = lut[ i ];
 148                 if( entry.description == NULL ) break;
 149                 if( entry.code == code ) {
 150                         desc = entry.description;
 151                         break;
 152                 }
 153         }
 154         if( ! desc ) {
 155                 desc = _errMsgUnknown_;
 156         }
 157         return desc;
 158 }
 159
 160 /**
 161  * Display message in status field.
 162  * \param msg Message to display.
 163  */
 164 static void imp_ldif_status_show( gchar *msg ) {
 165         if( impldif_dlg.statusbar != NULL ) {
 166                 gtk_statusbar_pop( GTK_STATUSBAR(impldif_dlg.statusbar),
 167                         impldif_dlg.status_cid );
 168                 if( msg ) {
 169                         gtk_statusbar_push(
 170                                 GTK_STATUSBAR(impldif_dlg.statusbar),
 171                                 impldif_dlg.status_cid, msg );
 172                 }
 173         }
 174 }
 175
 176 /**
 177  * Select and display status message appropriate for the page being displayed.
 178  */
 179 static void imp_ldif_message( void ) {
 180         gchar *sMsg = NULL;
 181         gint pageNum;
 182
 183         pageNum = gtk_notebook_get_current_page( GTK_NOTEBOOK(impldif_dlg.notebook) );
 184         if( pageNum == PAGE_FILE_INFO ) {
 185                 sMsg = _( "Please specify address book name and file to import." );
 186         }
 187         else if( pageNum == PAGE_ATTRIBUTES ) {
 188                 sMsg = _( "Select and rename LDIF field names to import." );
 189         }
 190         else if( pageNum == PAGE_FINISH ) {
 191                 sMsg = _( "File imported." );
 192         }
 193         imp_ldif_status_show( sMsg );
 194 }
 195
 196 /**
 197  * Update list with data for current row.
 198  * \param clist List to update.
 199  */
 200 static void imp_ldif_update_row( GtkCMCList *clist ) {
 201         Ldif_FieldRec *rec;
 202         gchar *text[ FIELDS_N_COLS ];
 203         gint row;
 204
 205         if( impldif_dlg.rowIndSelect < 0 ) return;
 206         row = impldif_dlg.rowIndSelect;
 207
 208         rec = gtk_cmclist_get_row_data( clist, row );
 209         if (!rec)
 210                 return;
 211
 212         text[ FIELD_COL_RESERVED ] = "";
 213         text[ FIELD_COL_SELECT   ] = "";
 214         text[ FIELD_COL_FIELD    ] = rec->tagName;
 215         text[ FIELD_COL_ATTRIB   ] = rec->userName;
 216
 217         gtk_cmclist_freeze( clist );
 218         gtk_cmclist_remove( clist, row );
 219         if( row == impldif_dlg.rowCount - 1 ) {
 220                 gtk_cmclist_append( clist, text );
 221         }
 222         else {
 223                 gtk_cmclist_insert( clist, row, text );
 224         }
 225         if( rec->selected ) {
 226                 gtk_cmclist_set_pixbuf(
 227                         clist, row, FIELD_COL_SELECT, markxpm );
 228         }
 229         if( rec->reserved ) {
 230                 gtk_cmclist_set_pixbuf(
 231                         clist, row, FIELD_COL_RESERVED, markxpm );
 232         }
 233
 234         gtk_cmclist_set_row_data( clist, row, rec );
 235         gtk_cmclist_thaw( clist );
 236 }
 237
 238 /**
 239  * Load list with LDIF fields read from file.
 240  * \param ldf LDIF control data.
 241  */
 242 static void imp_ldif_load_fields( LdifFile *ldf ) {
 243         GtkCMCList *clist = GTK_CMCLIST(impldif_dlg.clist_field);
 244         GList *node, *list;
 245         gchar *text[ FIELDS_N_COLS ];
 246
 247         impldif_dlg.rowIndSelect = -1;
 248         impldif_dlg.rowCount = 0;
 249         if( ! ldf->accessFlag ) return;
 250         gtk_cmclist_clear( clist );
 251         list = ldif_get_fieldlist( ldf );
 252         node = list;
 253         while( node ) {
 254                 Ldif_FieldRec *rec = node->data;
 255                 gint row;
 256
 257                 text[ FIELD_COL_RESERVED ] = "";
 258                 text[ FIELD_COL_SELECT   ] = "";
 259                 text[ FIELD_COL_FIELD    ] = rec->tagName;
 260                 text[ FIELD_COL_ATTRIB   ] = rec->userName;
 261                 row = gtk_cmclist_append( clist, text );
 262                 gtk_cmclist_set_row_data( clist, row, rec );
 263                 if( rec->selected ) {
 264                         gtk_cmclist_set_pixbuf( clist, row,
 265                                 FIELD_COL_SELECT, markxpm );
 266                 }
 267                 if( rec->reserved ) {
 268                         gtk_cmclist_set_pixbuf( clist, row,
 269                                 FIELD_COL_RESERVED, markxpm );
 270                 }
 271                 impldif_dlg.rowCount++;
 272                 node = g_list_next( node );
 273         }
 274         g_list_free( list );
 275         list = NULL;
 276         ldif_set_accessed( ldf, FALSE );
 277 }
 278
 279 /**
 280  * Callback function when list item is selected.
 281  * \param clist List widget.
 282  * \param row   Row.
 283  * \param col   Column.
 284  * \param event Event object.
 285  * \param data  User data.
 286  */
 287 static void imp_ldif_field_list_selected(
 288                 GtkCMCList *clist, gint row, gint column, GdkEvent *event,
 289                 gpointer data )
 290 {
 291         Ldif_FieldRec *rec = gtk_cmclist_get_row_data( clist, row );
 292
 293         impldif_dlg.rowIndSelect = row;
 294         gtk_entry_set_text( GTK_ENTRY(impldif_dlg.entryAttrib), "" );
 295         if( rec ) {
 296                 /* Update widget contents */
 297                 gtk_label_set_text(
 298                         GTK_LABEL(impldif_dlg.entryField), rec->tagName );
 299                 if( rec->userName )
 300                         gtk_entry_set_text(
 301                                 GTK_ENTRY(impldif_dlg.entryAttrib), rec->userName );
 302                 gtk_toggle_button_set_active(
 303                         GTK_TOGGLE_BUTTON( impldif_dlg.checkSelect),
 304                         rec->selected );
 305
 306                 /* Disable widgets for reserved fields */
 307                 gtk_widget_set_sensitive(
 308                         impldif_dlg.entryAttrib, ! rec->reserved );
 309                 gtk_widget_set_sensitive(
 310                         impldif_dlg.checkSelect, ! rec->reserved );
 311                 gtk_widget_set_sensitive(
 312                         impldif_dlg.btnModify,   ! rec->reserved );
 313         }
 314         gtk_widget_grab_focus(impldif_dlg.entryAttrib);
 315 }
 316
 317 /**
 318  * Callback function to toggle selected LDIF field.
 319  * \param clist List to update.
 320  * \param event Event object.
 321  * \param data  Data.
 322  */
 323 static gboolean imp_ldif_field_list_toggle(
 324                 GtkCMCList *clist, GdkEventButton *event, gpointer data )
 325 {
 326         Ldif_FieldRec *rec;
 327         gboolean toggle = FALSE;
 328
 329         if( ! event ) return FALSE;
 330         if( impldif_dlg.rowIndSelect < 0 ) return FALSE;
 331         if( event->button == 1 ) {
 332                 /* If single click in select column */
 333                 if( event->type == GDK_BUTTON_PRESS ) {
 334                         gint x = event->x;
 335                         gint y = event->y;
 336                         gint row, col;
 337
 338                         if (!gtk_cmclist_get_selection_info( clist, x, y, &row, &col ))
 339                                 return FALSE;
 340                         if( col != FIELD_COL_SELECT ) return FALSE;
 341                         if( row > impldif_dlg.rowCount ) return FALSE;
 342
 343                         /* Set row */
 344                         impldif_dlg.rowIndSelect = row;
 345                         toggle = TRUE;
 346                 }
 347
 348                 /* If double click anywhere in row */
 349                 else if( event->type == GDK_2BUTTON_PRESS ) {
 350                         toggle = TRUE;
 351                 }
 352         }
 353         /* Toggle field selection */
 354         if( toggle ) {
 355                 rec = gtk_cmclist_get_row_data(
 356                         clist, impldif_dlg.rowIndSelect );
 357                 if( rec ) {
 358                         ldif_field_toggle( rec );
 359                         imp_ldif_update_row( clist );
 360                 }
 361         }
 362         return FALSE;
 363 }
 364
 365 /**
 366  * Callback function to update LDIF field data from input fields.
 367  * \param widget Widget (button).
 368  * \param data   User data.
 369  */
 370 static void imp_ldif_modify_pressed( GtkWidget *widget, gpointer data ) {
 371         GtkCMCList *clist = GTK_CMCLIST(impldif_dlg.clist_field);
 372         Ldif_FieldRec *rec;
 373         gint row;
 374
 375         if( impldif_dlg.rowIndSelect < 0 ) return;
 376         row = impldif_dlg.rowIndSelect;
 377         rec = gtk_cmclist_get_row_data( clist, impldif_dlg.rowIndSelect );
 378
 379         ldif_field_set_name( rec, gtk_editable_get_chars(
 380                 GTK_EDITABLE(impldif_dlg.entryAttrib), 0, -1 ) );
 381         ldif_field_set_selected( rec, gtk_toggle_button_get_active(
 382                 GTK_TOGGLE_BUTTON( impldif_dlg.checkSelect) ) );
 383         imp_ldif_update_row( clist );
 384         gtk_cmclist_select_row( clist, row, 0 );
 385         gtk_label_set_text( GTK_LABEL(impldif_dlg.entryField), "" );
 386         gtk_entry_set_text( GTK_ENTRY(impldif_dlg.entryAttrib), "" );
 387         gtk_toggle_button_set_active(
 388                 GTK_TOGGLE_BUTTON( impldif_dlg.checkSelect), FALSE );
 389 }
 390
 391 /**
 392  * Test whether we can move off fields page.
 393  * \return <i>TRUE</i> if OK to move off page.
 394  */
 395 static gboolean imp_ldif_field_move() {
 396         gboolean retVal = FALSE;
 397         gchar *newFile;
 398         AddressBookFile *abf = NULL;
 399
 400         if( _importedBook_ ) {
 401                 addrbook_free_book( _importedBook_ );
 402         }
 403
 404         abf = addrbook_create_book();
 405         addrbook_set_path( abf, _imp_addressIndex_->filePath );
 406         addrbook_set_name( abf, impldif_dlg.nameBook );
 407         newFile = addrbook_guess_next_file( abf );
 408         addrbook_set_file( abf, newFile );
 409         g_free( newFile );
 410
 411         /* Import data into file */
 412         if( ldif_import_data( _ldifFile_, abf->addressCache ) == MGU_SUCCESS ) {
 413                 addrbook_save_data( abf );
 414                 _importedBook_ = abf;
 415                 retVal = TRUE;
 416         }
 417         else {
 418                 addrbook_free_book( abf );
 419         }
 420
 421         return retVal;
 422 }
 423
 424 /**
 425  * Test whether we can move off file page.
 426  * \return <i>TRUE</i> if OK to move off page.
 427  */
 428 static gboolean imp_ldif_file_move() {
 429         gboolean retVal = FALSE;
 430         gchar *sName;
 431         gchar *sFile;
 432         gchar *sMsg = NULL;
 433         gboolean errFlag = FALSE;
 434
 435         sFile = gtk_editable_get_chars( GTK_EDITABLE(impldif_dlg.entryFile), 0, -1 );
 436         g_strstrip( sFile );
 437
 438         sName = gtk_editable_get_chars( GTK_EDITABLE(impldif_dlg.entryName), 0, -1 );
 439         g_strstrip( sName );
 440
 441         g_free( impldif_dlg.nameBook );
 442         g_free( impldif_dlg.fileName );
 443         impldif_dlg.nameBook = sName;
 444         impldif_dlg.fileName = sFile;
 445
 446         gtk_entry_set_text( GTK_ENTRY(impldif_dlg.entryFile), sFile );
 447         gtk_entry_set_text( GTK_ENTRY(impldif_dlg.entryName), sName );
 448
 449         if( *sFile == '\0' ) {
 450                 sMsg = _( "Please select a file." );
 451                 gtk_widget_grab_focus(impldif_dlg.entryFile);
 452                 errFlag = TRUE;
 453         }
 454
 455         if( ! errFlag && *sName == '\0' ) {
 456                 sMsg = _( "Address book name must be supplied." );
 457                 gtk_widget_grab_focus(impldif_dlg.entryName);
 458                 errFlag = TRUE;
 459         }
 460
 461         if( ! errFlag ) {
 462                 /* Read attribute list */
 463                 ldif_set_file( _ldifFile_, sFile );
 464                 if( ldif_read_tags( _ldifFile_ ) == MGU_SUCCESS ) {
 465                         /* Load fields */
 466                         /* ldif_print_file( _ldifFile_, stdout ); */
 467                         imp_ldif_load_fields( _ldifFile_ );
 468                         retVal = TRUE;
 469                 }
 470                 else {
 471                         sMsg = imp_ldif_err2string( _lutErrorsLDIF_, _ldifFile_->retVal );
 472                 }
 473         }
 474         imp_ldif_status_show( sMsg );
 475
 476         return retVal;
 477 }
 478
 479 /**
 480  * Display finish page.
 481  */
 482 static void imp_ldif_finish_show() {
 483         gchar *sMsg;
 484         gchar *name;
 485
 486         name = gtk_editable_get_chars( GTK_EDITABLE(impldif_dlg.entryName), 0, -1 );
 487         gtk_label_set_text( GTK_LABEL(impldif_dlg.labelBook), name );
 488         g_free( name );
 489         gtk_label_set_text( GTK_LABEL(impldif_dlg.labelFile), _ldifFile_->path );
 490         gtk_label_set_text( GTK_LABEL(impldif_dlg.labelRecords), itos( _ldifFile_->importCount ) );
 491         gtk_widget_set_sensitive( impldif_dlg.btnPrev, FALSE );
 492         gtk_widget_hide( impldif_dlg.btnNext );
 493         gtk_widget_show( impldif_dlg.btnProceed );
 494         gtk_widget_set_sensitive( impldif_dlg.btnProceed, FALSE );
 495         if( _ldifFile_->retVal == MGU_SUCCESS ) {
 496                 sMsg = _( "LDIF file imported successfully." );
 497         }
 498         else {
 499                 sMsg = imp_ldif_err2string( _lutErrorsLDIF_, _ldifFile_->retVal );
 500         }
 501         imp_ldif_status_show( sMsg );
 502         gtk_widget_grab_focus(impldif_dlg.btnCancel);
 503 }
 504
 505 /**
 506  * Callback function to select previous page.
 507  * \param widget Widget (button).
 508  */
 509 static void imp_ldif_prev( GtkWidget *widget ) {
 510         gint pageNum;
 511
 512         pageNum = gtk_notebook_get_current_page( GTK_NOTEBOOK(impldif_dlg.notebook) );
 513         if( pageNum == PAGE_ATTRIBUTES ) {
 514                 /* Goto file page stuff */
 515                 gtk_notebook_set_current_page(
 516                         GTK_NOTEBOOK(impldif_dlg.notebook), PAGE_FILE_INFO );
 517                 gtk_widget_set_sensitive( impldif_dlg.btnPrev, FALSE );
 518                 gtk_widget_hide( impldif_dlg.btnProceed );
 519                 gtk_widget_show( impldif_dlg.btnNext );
 520         }
 521         imp_ldif_message();
 522 }
 523
 524 /**
 525  * Callback function to select next page.
 526  * \param widget Widget (button).
 527  */
 528 static void imp_ldif_next( GtkWidget *widget ) {
 529         gint pageNum;
 530
 531         pageNum = gtk_notebook_get_current_page( GTK_NOTEBOOK(impldif_dlg.notebook) );
 532         if( pageNum == PAGE_FILE_INFO ) {
 533                 /* Goto attributes stuff */
 534                 if( imp_ldif_file_move() ) {
 535                         gtk_notebook_set_current_page(
 536                                 GTK_NOTEBOOK(impldif_dlg.notebook), PAGE_ATTRIBUTES );
 537                         imp_ldif_message();
 538                         gtk_widget_set_sensitive( impldif_dlg.btnPrev, TRUE );
 539                         gtk_widget_hide( impldif_dlg.btnNext );
 540                         gtk_widget_show( impldif_dlg.btnProceed );
 541                         gtk_widget_set_sensitive( impldif_dlg.btnProceed, TRUE );
 542                 }
 543                 else {
 544                         gtk_widget_set_sensitive( impldif_dlg.btnPrev, FALSE );
 545                         _ldifFile_->dirtyFlag = TRUE;
 546                 }
 547         }
 548         else if( pageNum == PAGE_ATTRIBUTES ) {
 549                 /* Goto finish stuff */
 550                 if( imp_ldif_field_move() ) {
 551                         gtk_notebook_set_current_page(
 552                                 GTK_NOTEBOOK(impldif_dlg.notebook), PAGE_FINISH );
 553                         gtk_button_set_label(GTK_BUTTON(impldif_dlg.btnCancel),
 554                                              GTK_STOCK_CLOSE);
 555                         imp_ldif_finish_show();
 556                 }
 557         }
 558 }
 559
 560 /**
 561  * Callback function to cancel and close dialog.
 562  * \param widget Widget (button).
 563  * \param data   User data.
 564  */
 565 static void imp_ldif_cancel( GtkWidget *widget, gpointer data ) {
 566         gint pageNum;
 567
 568         pageNum = gtk_notebook_get_current_page( GTK_NOTEBOOK(impldif_dlg.notebook) );
 569         if( pageNum != PAGE_FINISH ) {
 570                 impldif_dlg.cancelled = TRUE;
 571         }
 572         gtk_main_quit();
 573 }
 574
 575
 576 /**
 577  * Create LDIF file selection dialog.
 578  * \param afs Address file selection data.
 579  */
 580 static void imp_ldif_file_select_create( AddressFileSelection *afs ) {
 581         gchar *file = filesel_select_file_open(_("Select LDIF File"), NULL);
 582
 583         if (file == NULL)
 584                 afs->cancelled = TRUE;
 585         else {
 586                 afs->cancelled = FALSE;
 587                 gtk_entry_set_text( GTK_ENTRY(impldif_dlg.entryFile), file );
 588                 g_free(file);
 589         }
 590 }
 591
 592 /**
 593  * Callback function to display LDIF file selection dialog.
 594  */
 595 static void imp_ldif_file_select( void ) {
 596         imp_ldif_file_select_create( & _imp_ldif_file_selector_ );
 597 }
 598
 599 /**
 600  * Callback function to handle dialog close event.
 601  * \param widget Widget (dialog).
 602  * \param event  Event object.
 603  * \param data   User data.
 604  */
 605 static gint imp_ldif_delete_event( GtkWidget *widget, GdkEventAny *event, gpointer data ) {
 606         imp_ldif_cancel( widget, data );
 607         return TRUE;
 608 }
 609
 610 /**
 611  * Callback function to respond to dialog key press events.
 612  * \param widget Widget.
 613  * \param event  Event object.
 614  * \param data   User data.
 615  */
 616 static gboolean imp_ldif_key_pressed( GtkWidget *widget, GdkEventKey *event, gpointer data ) {
 617         if (event && event->keyval == GDK_KEY_Escape) {
 618                 imp_ldif_cancel( widget, data );
 619         }
 620         return FALSE;
 621 }
 622
 623 /**
 624  * Format notebook "file" page.
 625  * \param pageNum Page (tab) number.
 626  * \param pageLbl Page (tab) label.
 627  */
 628 static void imp_ldif_page_file( gint pageNum, gchar *pageLbl ) {
 629         GtkWidget *vbox;
 630         GtkWidget *table;
 631         GtkWidget *label;
 632         GtkWidget *entryFile;
 633         GtkWidget *entryName;
 634         GtkWidget *btnFile;
 635         gint top;
 636
 637         vbox = gtk_vbox_new(FALSE, 8);
 638         gtk_container_add( GTK_CONTAINER( impldif_dlg.notebook ), vbox );
 639         gtk_container_set_border_width( GTK_CONTAINER (vbox), BORDER_WIDTH );
 640
 641         label = gtk_label_new( pageLbl );
 642         gtk_widget_show( label );
 643         gtk_notebook_set_tab_label(
 644                 GTK_NOTEBOOK( impldif_dlg.notebook ),
 645                 gtk_notebook_get_nth_page(
 646                         GTK_NOTEBOOK( impldif_dlg.notebook ), pageNum ),
 647                 label );
 648
 649         table = gtk_table_new(2, 3, FALSE);
 650         gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0);
 651         gtk_container_set_border_width( GTK_CONTAINER(table), 8 );
 652         gtk_table_set_row_spacings(GTK_TABLE(table), 8);
 653         gtk_table_set_col_spacings(GTK_TABLE(table), 8 );
 654
 655         /* First row */
 656         top = 0;
 657         label = gtk_label_new(_("Address Book"));
 658         gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1),
 659                 GTK_FILL, 0, 0, 0);
 660         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 661
 662         entryName = gtk_entry_new();
 663         gtk_table_attach(GTK_TABLE(table), entryName, 1, 2, top, (top + 1),
 664                 GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 665
 666         CLAWS_SET_TIP(entryName, _(
 667                 "Specify the name for the address book that will " \
 668                 "be created from the LDIF file data." ));
 669
 670         /* Second row */
 671         top = 1;
 672         label = gtk_label_new(_("File Name"));
 673         gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1),
 674                 GTK_FILL, 0, 0, 0);
 675         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 676
 677         entryFile = gtk_entry_new();
 678         gtk_table_attach(GTK_TABLE(table), entryFile, 1, 2, top, (top + 1),
 679                 GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 680
 681         CLAWS_SET_TIP(entryFile,
 682                 _( "The full file specification of the LDIF file to import." ));
 683
 684         btnFile = gtkut_get_browse_file_btn(_("B_rowse"));
 685         gtk_table_attach(GTK_TABLE(table), btnFile, 2, 3, top, (top + 1),
 686                 GTK_FILL, 0, 3, 0);
 687
 688         CLAWS_SET_TIP(btnFile,
 689                 _( "Select the LDIF file to import." ));
 690
 691         gtk_widget_show_all(vbox);
 692
 693         /* Button handler */
 694         g_signal_connect(G_OBJECT(btnFile), "clicked",
 695                          G_CALLBACK(imp_ldif_file_select), NULL);
 696
 697         impldif_dlg.entryFile = entryFile;
 698         impldif_dlg.entryName = entryName;
 699
 700 }
 701
 702 /**
 703  * Format notebook fields page.
 704  * \param pageNum Page (tab) number.
 705  * \param pageLbl Page (tab) label.
 706  */
 707 static void imp_ldif_page_fields( gint pageNum, gchar *pageLbl ) {
 708         GtkWidget *vbox;
 709         GtkWidget *vboxt;
 710         GtkWidget *vboxb;
 711         GtkWidget *table;
 712         GtkWidget *label;
 713         GtkWidget *clist_swin;
 714         GtkWidget *clist_field;
 715         GtkWidget *entryField;
 716         GtkWidget *entryAttrib;
 717         GtkWidget *checkSelect;
 718         GtkWidget *btnModify;
 719         GtkWidget *eventBox;
 720         gint top;
 721
 722         gchar *titles[ FIELDS_N_COLS ];
 723         gint i;
 724
 725         titles[ FIELD_COL_RESERVED ] = _("R");
 726         titles[ FIELD_COL_SELECT   ] = _("S");
 727         titles[ FIELD_COL_FIELD    ] = _("LDIF Field Name");
 728         titles[ FIELD_COL_ATTRIB   ] = _("Attribute Name");
 729
 730         vbox = gtk_vbox_new(FALSE, 8);
 731         gtk_container_add( GTK_CONTAINER( impldif_dlg.notebook ), vbox );
 732         gtk_container_set_border_width( GTK_CONTAINER (vbox), 4 );
 733
 734         label = gtk_label_new( pageLbl );
 735         gtk_widget_show( label );
 736         gtk_notebook_set_tab_label(
 737                 GTK_NOTEBOOK( impldif_dlg.notebook ),
 738                 gtk_notebook_get_nth_page(GTK_NOTEBOOK( impldif_dlg.notebook ), pageNum ),
 739                 label );
 740
 741         /* Upper area - Field list */
 742         vboxt = gtk_vbox_new( FALSE, 4 );
 743         gtk_container_add( GTK_CONTAINER( vbox ), vboxt );
 744
 745         clist_swin = gtk_scrolled_window_new( NULL, NULL );
 746         gtk_container_add( GTK_CONTAINER(vboxt), clist_swin );
 747         gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(clist_swin),
 748                                        GTK_POLICY_AUTOMATIC,
 749                                        GTK_POLICY_AUTOMATIC);
 750
 751         clist_field = gtk_cmclist_new_with_titles( FIELDS_N_COLS, titles );
 752         gtk_container_add( GTK_CONTAINER(clist_swin), clist_field );
 753         gtk_cmclist_set_selection_mode(
 754                 GTK_CMCLIST(clist_field), GTK_SELECTION_BROWSE );
 755         gtk_cmclist_set_column_width( GTK_CMCLIST(clist_field),
 756                 FIELD_COL_RESERVED, FIELDS_COL_WIDTH_RESERVED );
 757         gtk_cmclist_set_column_width( GTK_CMCLIST(clist_field),
 758                 FIELD_COL_SELECT, FIELDS_COL_WIDTH_SELECT );
 759         gtk_cmclist_set_column_width( GTK_CMCLIST(clist_field),
 760                 FIELD_COL_FIELD, FIELDS_COL_WIDTH_FIELD );
 761         gtk_cmclist_set_column_width( GTK_CMCLIST(clist_field),
 762                 FIELD_COL_ATTRIB, FIELDS_COL_WIDTH_ATTRIB );
 763
 764         /* Remove focus capability for column headers */
 765         for( i = 0; i < FIELDS_N_COLS; i++ ) {
 766                 gtkut_widget_set_can_focus(
 767                         GTK_CMCLIST(clist_field)->column[i].button,
 768                         FALSE);
 769         }
 770
 771         /* Lower area - Edit area */
 772         vboxb = gtk_vbox_new( FALSE, 4 );
 773         gtk_box_pack_end(GTK_BOX(vbox), vboxb, FALSE, FALSE, 2);
 774
 775         /* Data entry area */
 776         table = gtk_table_new( 3, 3, FALSE);
 777         gtk_box_pack_start(GTK_BOX(vboxb), table, FALSE, FALSE, 0);
 778         gtk_table_set_row_spacings(GTK_TABLE(table), 4);
 779         gtk_table_set_col_spacings(GTK_TABLE(table), 4);
 780
 781         /* First row */
 782         top = 0;
 783         label = gtk_label_new(_("LDIF Field"));
 784         gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1),
 785                 GTK_FILL, 0, 0, 0);
 786         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 787
 788         entryField = gtk_label_new( "" );
 789         gtk_misc_set_alignment(GTK_MISC(entryField), 0.01, 0.5);
 790         gtk_table_attach(GTK_TABLE(table), entryField, 1, 3, top, (top + 1),
 791                 GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 792
 793         /* Second row */
 794         ++top;
 795         label = gtk_label_new(_("Attribute"));
 796         /*
 797          * Use an event box to attach some help in the form of a tooltip.
 798          * Tried this for the clist but it looked bad.
 799          */
 800         eventBox = gtk_event_box_new();
 801         gtk_container_add( GTK_CONTAINER(eventBox), label );
 802         gtk_misc_set_alignment(GTK_MISC(label), 0, 0.5);
 803         gtk_table_attach(GTK_TABLE(table), eventBox, 0, 1, top, (top + 1),
 804                 GTK_FILL, 0, 0, 0);
 805
 806         CLAWS_SET_TIP(eventBox, _(
 807                 "Choose the LDIF field that will be renamed or selected " \
 808                 "for import in the list above. Reserved fields (marked " \
 809                 "with a tick in the \"R\" column), are automatically " \
 810                 "imported and cannot be renamed. A single click in the " \
 811                 "Select (\"S\") column will select the field for import " \
 812                 "with a tick. A single click anywhere in the row will " \
 813                 "select that field for rename in the input area below " \
 814                 "the list. A double click anywhere in the row will also " \
 815                 "select the field for import."));
 816
 817         entryAttrib = gtk_entry_new();
 818         gtk_table_attach(GTK_TABLE(table), entryAttrib, 1, 3, top, (top + 1),
 819                 GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 820
 821         CLAWS_SET_TIP(entryAttrib,
 822                 _( "The LDIF field can be renamed to the User Attribute name." ));
 823
 824         /* Next row */
 825         ++top;
 826
 827         checkSelect = gtk_check_button_new_with_label( _( "Select for Import" ) );
 828         gtk_table_attach(GTK_TABLE(table), checkSelect, 1, 2, top, (top + 1),
 829                 GTK_EXPAND|GTK_SHRINK|GTK_FILL, 0, 0, 0);
 830
 831         CLAWS_SET_TIP(checkSelect,
 832                 _( "Select the LDIF field for import into the address book." ));
 833
 834         btnModify = gtk_button_new_with_label( _(" Modify "));
 835         gtk_table_attach(GTK_TABLE(table), btnModify, 2, 3, top, (top + 1),
 836                 GTK_FILL, 0, 3, 0);
 837
 838         CLAWS_SET_TIP(btnModify,
 839                 _( "This button will update the list above with the data supplied." ));
 840
 841         gtk_widget_show_all(vbox);
 842
 843         /* Event handlers */
 844         g_signal_connect( G_OBJECT(clist_field), "select_row",
 845                           G_CALLBACK(imp_ldif_field_list_selected), NULL );
 846         g_signal_connect( G_OBJECT(clist_field), "button_press_event",
 847                           G_CALLBACK(imp_ldif_field_list_toggle), NULL );
 848         g_signal_connect( G_OBJECT(btnModify), "clicked",
 849                           G_CALLBACK(imp_ldif_modify_pressed), NULL );
 850
 851         impldif_dlg.clist_field = clist_field;
 852         impldif_dlg.entryField  = entryField;
 853         impldif_dlg.entryAttrib = entryAttrib;
 854         impldif_dlg.checkSelect = checkSelect;
 855         impldif_dlg.btnModify   = btnModify;
 856 }
 857
 858 /**
 859  * Format notebook finish page.
 860  * \param pageNum Page (tab) number.
 861  * \param pageLbl Page (tab) label.
 862  */
 863 static void imp_ldif_page_finish( gint pageNum, gchar *pageLbl ) {
 864         GtkWidget *vbox;
 865         GtkWidget *table;
 866         GtkWidget *label;
 867         GtkWidget *labelBook;
 868         GtkWidget *labelFile;
 869         GtkWidget *labelRecs;
 870         gint top;
 871
 872         vbox = gtk_vbox_new(FALSE, 8);
 873         gtk_container_add( GTK_CONTAINER( impldif_dlg.notebook ), vbox );
 874         gtk_container_set_border_width( GTK_CONTAINER (vbox), BORDER_WIDTH );
 875
 876         label = gtk_label_new( pageLbl );
 877         gtk_widget_show( label );
 878         gtk_notebook_set_tab_label(
 879                 GTK_NOTEBOOK( impldif_dlg.notebook ),
 880                 gtk_notebook_get_nth_page( GTK_NOTEBOOK( impldif_dlg.notebook ), pageNum ),
 881                 label );
 882
 883         table = gtk_table_new(3, 2, FALSE);
 884         gtk_box_pack_start(GTK_BOX(vbox), table, FALSE, FALSE, 0);
 885         gtk_container_set_border_width( GTK_CONTAINER(table), 8 );
 886         gtk_table_set_row_spacings(GTK_TABLE(table), 8);
 887         gtk_table_set_col_spacings(GTK_TABLE(table), 8);
 888
 889         /* First row */
 890         top = 0;
 891         label = gtk_label_new( _( "Address Book:" ) );
 892         gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), GTK_FILL, 0, 0, 0);
 893         gtk_misc_set_alignment(GTK_MISC(label), 1, 0.5);
 894
 895         labelBook = gtk_label_new("");
 896         gtk_table_attach(GTK_TABLE(table), labelBook, 1, 2, top, (top + 1), GTK_FILL, 0, 0, 0);
 897         gtk_misc_set_alignment(GTK_MISC(labelBook), 0, 0.5);
 898
 899         /* Second row */
 900         top++;
 901         label = gtk_label_new( _( "File Name:" ) );
 902         gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), GTK_FILL, 0, 0, 0);
 903         gtk_misc_set_alignment(GTK_MISC(label), 1, 0.5);
 904
 905         labelFile = gtk_label_new("");
 906         gtk_table_attach(GTK_TABLE(table), labelFile, 1, 2, top, (top + 1), GTK_FILL, 0, 0, 0);
 907         gtk_misc_set_alignment(GTK_MISC(labelFile), 0, 0.5);
 908
 909         /* Third row */
 910         top++;
 911         label = gtk_label_new( _("Records Imported:") );
 912         gtk_table_attach(GTK_TABLE(table), label, 0, 1, top, (top + 1), GTK_FILL, 0, 0, 0);
 913         gtk_misc_set_alignment(GTK_MISC(label), 1, 0.5);
 914
 915         labelRecs = gtk_label_new("");
 916         gtk_table_attach(GTK_TABLE(table), labelRecs, 1, 2, top, (top + 1), GTK_FILL, 0, 0, 0);
 917         gtk_misc_set_alignment(GTK_MISC(labelRecs), 0, 0.5);
 918
 919         impldif_dlg.labelBook    = labelBook;
 920         impldif_dlg.labelFile    = labelFile;
 921         impldif_dlg.labelRecords = labelRecs;
 922 }
 923
 924 /**
 925  * Create main dialog decorations (excluding notebook pages).
 926  */
 927 static void imp_ldif_dialog_create() {
 928         GtkWidget *window;
 929         GtkWidget *vbox;
 930         GtkWidget *vnbox;
 931         GtkWidget *notebook;
 932         GtkWidget *hbbox;
 933         GtkWidget *btnPrev;
 934         GtkWidget *btnNext;
 935         GtkWidget *btnProceed;
 936         GtkWidget *btnCancel;
 937         GtkWidget *hsbox;
 938         GtkWidget *statusbar;
 939
 940         window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "importldif");
 941         gtk_widget_set_size_request(window, IMPORTLDIF_WIDTH, IMPORTLDIF_HEIGHT );
 942         gtk_container_set_border_width( GTK_CONTAINER(window), 0 );
 943         gtk_window_set_title( GTK_WINDOW(window), _("Import LDIF file into Address Book") );
 944         gtk_window_set_position(GTK_WINDOW(window), GTK_WIN_POS_CENTER);
 945         g_signal_connect(G_OBJECT(window), "delete_event",
 946                          G_CALLBACK(imp_ldif_delete_event),
 947                          NULL );
 948         g_signal_connect(G_OBJECT(window), "key_press_event",
 949                          G_CALLBACK(imp_ldif_key_pressed),
 950                          NULL );
 951
 952         vbox = gtk_vbox_new(FALSE, 4);
 953         gtk_widget_show(vbox);
 954         gtk_container_add(GTK_CONTAINER(window), vbox);
 955
 956         vnbox = gtk_vbox_new(FALSE, 4);
 957         gtk_container_set_border_width(GTK_CONTAINER(vnbox), 4);
 958         gtk_widget_show(vnbox);
 959         gtk_box_pack_start(GTK_BOX(vbox), vnbox, TRUE, TRUE, 0);
 960
 961         /* Notebook */
 962         notebook = gtk_notebook_new();
 963         gtk_notebook_set_show_tabs( GTK_NOTEBOOK(notebook), FALSE );
 964         gtk_widget_show(notebook);
 965         gtk_box_pack_start(GTK_BOX(vnbox), notebook, TRUE, TRUE, 0);
 966         gtk_container_set_border_width(GTK_CONTAINER(notebook), 6);
 967
 968         /* Status line */
 969         hsbox = gtk_hbox_new(FALSE, 0);
 970         gtk_box_pack_end(GTK_BOX(vbox), hsbox, FALSE, FALSE, BORDER_WIDTH);
 971         statusbar = gtk_statusbar_new();
 972         gtk_box_pack_start(GTK_BOX(hsbox), statusbar, TRUE, TRUE, BORDER_WIDTH);
 973
 974         /* Button panel */
 975         gtkut_stock_button_set_create(&hbbox,
 976                                       &btnCancel, GTK_STOCK_CANCEL,
 977                                       &btnPrev, GTK_STOCK_GO_BACK,
 978                                       &btnNext, GTK_STOCK_GO_FORWARD);
 979
 980         btnProceed = gtk_button_new_with_mnemonic(_("Proceed"));
 981         gtk_button_set_image(GTK_BUTTON(btnProceed),
 982                         gtk_image_new_from_stock(GTK_STOCK_OK, GTK_ICON_SIZE_BUTTON));
 983         gtkut_widget_set_can_default(btnProceed, TRUE);
 984         gtk_box_pack_start(GTK_BOX(hbbox), btnProceed, TRUE, TRUE, 0);
 985         gtk_widget_hide(btnProceed);
 986
 987         gtk_box_pack_end(GTK_BOX(vbox), hbbox, FALSE, FALSE, 0);
 988         gtk_container_set_border_width(GTK_CONTAINER(hbbox), 2);
 989         gtk_widget_grab_default(btnNext);
 990
 991         /* Button handlers */
 992         g_signal_connect(G_OBJECT(btnPrev), "clicked",
 993                          G_CALLBACK(imp_ldif_prev), NULL);
 994         g_signal_connect(G_OBJECT(btnNext), "clicked",
 995                          G_CALLBACK(imp_ldif_next), NULL);
 996         g_signal_connect(G_OBJECT(btnProceed), "clicked",
 997                          G_CALLBACK(imp_ldif_next), NULL);
 998         g_signal_connect(G_OBJECT(btnCancel), "clicked",
 999                          G_CALLBACK(imp_ldif_cancel), NULL);
1000
1001         gtk_widget_show_all(vbox);
1002
1003         impldif_dlg.window     = window;
1004         impldif_dlg.notebook   = notebook;
1005         impldif_dlg.btnPrev    = btnPrev;
1006         impldif_dlg.btnNext    = btnNext;
1007         impldif_dlg.btnProceed = btnProceed;
1008         impldif_dlg.btnCancel  = btnCancel;
1009         impldif_dlg.statusbar  = statusbar;
1010         impldif_dlg.status_cid = gtk_statusbar_get_context_id(
1011                         GTK_STATUSBAR(statusbar), "Import LDIF Dialog" );
1012
1013 }
1014
1015 /**
1016  * Create import LDIF dialog.
1017  */
1018 static void imp_ldif_create() {
1019         imp_ldif_dialog_create();
1020         imp_ldif_page_file( PAGE_FILE_INFO, _( "File Info" ) );
1021         imp_ldif_page_fields( PAGE_ATTRIBUTES, _( "Attributes" ) );
1022         imp_ldif_page_finish( PAGE_FINISH, _( "Finish" ) );
1023         gtk_widget_show_all( impldif_dlg.window );
1024 }
1025
1026 /**
1027  * Import LDIF file.
1028  * \param  addrIndex Address index.
1029  * \return Address book file of imported data, or <i>NULL</i> if import
1030  *         was cancelled.
1031  */
1032 AddressBookFile *addressbook_imp_ldif( AddressIndex *addrIndex ) {
1033         _importedBook_ = NULL;
1034         _imp_addressIndex_ = addrIndex;
1035
1036         if( ! impldif_dlg.window )
1037                 imp_ldif_create();
1038
1039         gtk_button_set_label(GTK_BUTTON(impldif_dlg.btnCancel),
1040                              GTK_STOCK_CANCEL);
1041         gtk_widget_hide(impldif_dlg.btnProceed);
1042         gtk_widget_show(impldif_dlg.btnNext);
1043
1044         impldif_dlg.cancelled = FALSE;
1045         gtk_widget_show(impldif_dlg.window);
1046         manage_window_set_transient(GTK_WINDOW(impldif_dlg.window));
1047         gtk_widget_grab_default(impldif_dlg.btnNext);
1048         gtk_window_set_modal(GTK_WINDOW(impldif_dlg.window), TRUE);
1049
1050         gtk_entry_set_text( GTK_ENTRY(impldif_dlg.entryName), IMPORTLDIF_GUESS_NAME );
1051         gtk_entry_set_text( GTK_ENTRY(impldif_dlg.entryFile), "" );
1052         gtk_label_set_text( GTK_LABEL(impldif_dlg.entryField), "" );
1053         gtk_entry_set_text( GTK_ENTRY(impldif_dlg.entryAttrib), "" );
1054         gtk_cmclist_clear( GTK_CMCLIST(impldif_dlg.clist_field) );
1055         gtk_notebook_set_current_page( GTK_NOTEBOOK(impldif_dlg.notebook), PAGE_FILE_INFO );
1056         gtk_widget_set_sensitive( impldif_dlg.btnPrev, FALSE );
1057         gtk_widget_set_sensitive( impldif_dlg.btnNext, TRUE );
1058         stock_pixbuf_gdk(STOCK_PIXMAP_MARK, &markxpm );
1059         imp_ldif_message();
1060         gtk_widget_grab_focus(impldif_dlg.entryFile);
1061
1062         impldif_dlg.rowIndSelect = -1;
1063         impldif_dlg.rowCount = 0;
1064         g_free( impldif_dlg.nameBook );
1065         g_free( impldif_dlg.fileName );
1066         impldif_dlg.nameBook = NULL;
1067         impldif_dlg.fileName = NULL;
1068
1069         _ldifFile_ = ldif_create();
1070         gtk_main();
1071         gtk_widget_hide(impldif_dlg.window);
1072         gtk_window_set_modal(GTK_WINDOW(impldif_dlg.window), FALSE);
1073         ldif_free( _ldifFile_ );
1074         _ldifFile_ = NULL;
1075         _imp_addressIndex_ = NULL;
1076
1077         g_free( impldif_dlg.nameBook );
1078         g_free( impldif_dlg.fileName );
1079         impldif_dlg.nameBook = NULL;
1080         impldif_dlg.fileName = NULL;
1081
1082         if( impldif_dlg.cancelled == TRUE ) return NULL;
1083         return _importedBook_;
1084 }
1085
1086 /*
1087  * ============================================================================
1088  * End of Source.
1089  * ============================================================================
1090  */
1091