src/frontends/xforms/FormTabular.C

   1 // -*- C++ -*-
   2 /* This file is part of
   3  * ======================================================
   4  *
   5  *           LyX, The Document Processor
   6  *
   7  *          Copyright 1995 Matthias Ettrich
   8  *          Copyright 1995-2000 The LyX Team.
   9  *
  10  *======================================================*/
  11 /* FormTabular.C
  12  * FormTabular Interface Class Implementation
  13  */
  14
  15 #include <config.h>
  16
  17 #include "FormTabular.h"
  18 #include "form_tabular.h"
  19 #include "LyXView.h"
  20 #include "Dialogs.h"
  21 #include "insets/insettabular.h"
  22 #include "buffer.h"
  23
  24
  25 FormTabular::FormTabular(LyXView * lv, Dialogs * d)
  26         : FormInset( lv, d, _("Tabular Layout") ),
  27           dialog_(0), tabular_options_(0), column_options_(0),
  28           cell_options_(0), longtable_options_(0),
  29           inset_(0), actCell_(-1)
  30 {
  31         // let the dialog be shown
  32         // This is a permanent connection so we won't bother
  33         // storing a copy because we won't be disconnecting.
  34         d->showTabular.connect(slot(this, &FormTabular::showInset));
  35         d->updateTabular.connect(slot(this, &FormTabular::updateInset));
  36 }
  37
  38
  39 FormTabular::~FormTabular()
  40 {
  41         delete dialog_;
  42         delete tabular_options_;
  43         delete column_options_;
  44         delete cell_options_;
  45         delete longtable_options_;
  46 }
  47
  48
  49 FL_FORM * FormTabular::form() const
  50 {
  51         if (dialog_ ) return dialog_->form;
  52         return 0;
  53 }
  54
  55
  56 void FormTabular::disconnect()
  57 {
  58         inset_ = 0;
  59         FormInset::disconnect();
  60 }
  61
  62
  63 void FormTabular::showInset( InsetTabular * inset )
  64 {
  65         if (inset == 0) return;
  66
  67         // If connected to another inset, disconnect from it.
  68         if (inset_ != inset) {
  69                 ih_.disconnect();
  70                 ih_ = inset->hideDialog.connect(slot(this, &FormTabular::hide));
  71                 inset_ = inset;
  72         }
  73
  74         show();
  75 }
  76
  77
  78 void FormTabular::updateInset( InsetTabular * inset )
  79 {
  80         if (inset == 0 || inset_ == 0) return;
  81
  82         // If connected to another inset, disconnect from it.
  83         if (inset_ != inset) {
  84                 ih_.disconnect();
  85                 ih_ = inset->hideDialog.connect(slot(this, &FormTabular::hide));
  86                 inset_ = inset;
  87         }
  88
  89         update();
  90 }
  91
  92
  93 void FormTabular::build()
  94 {
  95         dialog_ = build_tabular();
  96         tabular_options_ = build_tabular_options();
  97         column_options_ = build_column_options();
  98         cell_options_ = build_cell_options();
  99         longtable_options_ = build_longtable_options();
 100
 101         // Workaround dumb xforms sizing bug
 102         minw_ = form()->w;
 103         minh_ = form()->h;
 104
 105         fl_set_input_return(column_options_->input_column_width,
 106                             FL_RETURN_END);
 107         fl_set_input_return(column_options_->input_special_alignment,
 108                             FL_RETURN_CHANGED);
 109         fl_set_input_return(cell_options_->input_mcolumn_width,
 110                             FL_RETURN_CHANGED);
 111         fl_set_input_return(cell_options_->input_special_multialign,
 112                             FL_RETURN_CHANGED);
 113
 114         fl_addto_tabfolder(dialog_->tabFolder, _("Tabular"),
 115                            tabular_options_->form);
 116         fl_addto_tabfolder(dialog_->tabFolder, _("Column/Row"),
 117                            column_options_->form);
 118         fl_addto_tabfolder(dialog_->tabFolder, _("Cell"),
 119                            cell_options_->form);
 120         fl_addto_tabfolder(dialog_->tabFolder, _("LongTable"),
 121                            longtable_options_->form);
 122 }
 123
 124
 125 void FormTabular::update()
 126 {
 127         if (!inset_ || !inset_->tabular)
 128                 return;
 129
 130         LyXTabular
 131                 * tabular = inset_->tabular;
 132         int
 133                 align,
 134                 cell,
 135                 column,row;
 136         char
 137                 buf[12];
 138         string
 139                 pwidth, special;
 140
 141         actCell_ = cell = inset_->GetActCell();
 142         column = tabular->column_of_cell(cell)+1;
 143         fl_set_object_label(dialog_->text_warning,"");
 144         fl_activate_object(column_options_->input_special_alignment);
 145         fl_activate_object(cell_options_->input_special_multialign);
 146         fl_activate_object(column_options_->input_column_width);
 147         sprintf(buf,"%d",column);
 148         fl_set_input(dialog_->input_tabular_column, buf);
 149         fl_deactivate_object(dialog_->input_tabular_column);
 150         row = tabular->row_of_cell(cell)+1;
 151         sprintf(buf,"%d",row);
 152         fl_set_input(dialog_->input_tabular_row, buf);
 153         fl_deactivate_object(dialog_->input_tabular_row);
 154         if (tabular->IsMultiColumn(cell)) {
 155                 fl_set_button(cell_options_->radio_multicolumn, 1);
 156                 fl_set_button(cell_options_->radio_border_top,
 157                               tabular->TopLine(cell)?1:0);
 158                 fl_activate_object(cell_options_->radio_border_top);
 159                 fl_set_object_lcol(cell_options_->radio_border_top, FL_BLACK);
 160                 fl_set_button(cell_options_->radio_border_bottom,
 161                               tabular->BottomLine(cell)?1:0);
 162                 fl_activate_object(cell_options_->radio_border_bottom);
 163                 fl_set_object_lcol(cell_options_->radio_border_bottom, FL_BLACK);
 164                 fl_set_button(cell_options_->radio_border_left,
 165                               tabular->LeftLine(cell)?1:0);
 166                 fl_activate_object(cell_options_->radio_border_left);
 167                 fl_set_object_lcol(cell_options_->radio_border_left, FL_BLACK);
 168                 fl_set_button(cell_options_->radio_border_right,
 169                               tabular->RightLine(cell)?1:0);
 170                 fl_activate_object(cell_options_->radio_border_right);
 171                 fl_set_object_lcol(cell_options_->radio_border_right, FL_BLACK);
 172                 pwidth = tabular->GetMColumnPWidth(cell);
 173                 align = tabular->GetAlignment(cell);
 174                 if (!pwidth.empty() || (align == LYX_ALIGN_LEFT))
 175                         fl_set_button(cell_options_->radio_align_left, 1);
 176                 else if (align == LYX_ALIGN_RIGHT)
 177                         fl_set_button(cell_options_->radio_align_right, 1);
 178                 else
 179                         fl_set_button(cell_options_->radio_align_center, 1);
 180                 fl_activate_object(cell_options_->radio_align_left);
 181                 fl_set_object_lcol(cell_options_->radio_align_left, FL_BLACK);
 182                 fl_activate_object(cell_options_->radio_align_right);
 183                 fl_set_object_lcol(cell_options_->radio_align_right, FL_BLACK);
 184                 fl_activate_object(cell_options_->radio_align_center);
 185                 fl_set_object_lcol(cell_options_->radio_align_center, FL_BLACK);
 186                 align = tabular->GetVAlignment(cell);
 187                 fl_set_button(cell_options_->radio_valign_top, 0);
 188                 fl_set_button(cell_options_->radio_valign_bottom, 0);
 189                 fl_set_button(cell_options_->radio_valign_center, 0);
 190                 if (pwidth.empty() || (align == LyXTabular::LYX_VALIGN_CENTER))
 191                         fl_set_button(cell_options_->radio_valign_center, 1);
 192                 else if (align == LyXTabular::LYX_VALIGN_BOTTOM)
 193                         fl_set_button(cell_options_->radio_valign_bottom, 1);
 194                 else
 195                         fl_set_button(cell_options_->radio_valign_top, 1);
 196                 fl_activate_object(cell_options_->radio_valign_top);
 197                 fl_set_object_lcol(cell_options_->radio_valign_top, FL_BLACK);
 198                 fl_activate_object(cell_options_->radio_valign_bottom);
 199                 fl_set_object_lcol(cell_options_->radio_valign_bottom, FL_BLACK);
 200                 fl_activate_object(cell_options_->radio_valign_center);
 201                 fl_set_object_lcol(cell_options_->radio_valign_center, FL_BLACK);
 202                 special = tabular->GetAlignSpecial(cell,LyXTabular::SET_SPECIAL_MULTI);
 203                 fl_set_input(cell_options_->input_special_multialign, special.c_str());
 204                 fl_set_input(cell_options_->input_mcolumn_width,pwidth.c_str());
 205                 if (!lv_->buffer()->isReadonly()) {
 206                         fl_activate_object(cell_options_->input_special_multialign);
 207                         fl_set_object_lcol(cell_options_->input_special_multialign,
 208                                            FL_BLACK);
 209                         fl_activate_object(cell_options_->input_mcolumn_width);
 210                         fl_set_object_lcol(cell_options_->input_mcolumn_width, FL_BLACK);
 211                 }
 212                 if (!pwidth.empty()) {
 213                         fl_deactivate_object(cell_options_->radio_align_left);
 214                         fl_deactivate_object(cell_options_->radio_align_right);
 215                         fl_deactivate_object(cell_options_->radio_align_center);
 216                         fl_set_object_lcol(cell_options_->radio_align_left, FL_INACTIVE);
 217                         fl_set_object_lcol(cell_options_->radio_align_right, FL_INACTIVE);
 218                         fl_set_object_lcol(cell_options_->radio_align_center, FL_INACTIVE);
 219                         fl_activate_object(cell_options_->radio_valign_top);
 220                         fl_activate_object(cell_options_->radio_valign_bottom);
 221                         fl_activate_object(cell_options_->radio_valign_center);
 222                         fl_set_object_lcol(cell_options_->radio_valign_top, FL_BLACK);
 223                         fl_set_object_lcol(cell_options_->radio_valign_bottom, FL_BLACK);
 224                         fl_set_object_lcol(cell_options_->radio_valign_center, FL_BLACK);
 225                 } else {
 226                         fl_activate_object(cell_options_->radio_align_left);
 227                         fl_activate_object(cell_options_->radio_align_right);
 228                         fl_activate_object(cell_options_->radio_align_center);
 229                         fl_set_object_lcol(cell_options_->radio_align_left, FL_BLACK);
 230                         fl_set_object_lcol(cell_options_->radio_align_right, FL_BLACK);
 231                         fl_set_object_lcol(cell_options_->radio_align_center, FL_BLACK);
 232                         fl_deactivate_object(cell_options_->radio_valign_top);
 233                         fl_deactivate_object(cell_options_->radio_valign_bottom);
 234                         fl_deactivate_object(cell_options_->radio_valign_center);
 235                         fl_set_object_lcol(cell_options_->radio_valign_top, FL_INACTIVE);
 236                         fl_set_object_lcol(cell_options_->radio_valign_bottom,FL_INACTIVE);
 237                         fl_set_object_lcol(cell_options_->radio_valign_center,FL_INACTIVE);
 238                 }
 239         } else {
 240                 fl_set_button(cell_options_->radio_multicolumn, 0);
 241                 fl_set_button(cell_options_->radio_border_top, 0);
 242                 fl_deactivate_object(cell_options_->radio_border_top);
 243                 fl_set_object_lcol(cell_options_->radio_border_top, FL_INACTIVE);
 244                 fl_set_button(cell_options_->radio_border_bottom, 0);
 245                 fl_deactivate_object(cell_options_->radio_border_bottom);
 246                 fl_set_object_lcol(cell_options_->radio_border_bottom, FL_INACTIVE);
 247                 fl_set_button(cell_options_->radio_border_left, 0);
 248                 fl_deactivate_object(cell_options_->radio_border_left);
 249                 fl_set_object_lcol(cell_options_->radio_border_left, FL_INACTIVE);
 250                 fl_set_button(cell_options_->radio_border_right, 0);
 251                 fl_deactivate_object(cell_options_->radio_border_right);
 252                 fl_set_object_lcol(cell_options_->radio_border_right, FL_INACTIVE);
 253                 fl_set_button(cell_options_->radio_align_left, 0);
 254                 fl_deactivate_object(cell_options_->radio_align_left);
 255                 fl_set_object_lcol(cell_options_->radio_align_left, FL_INACTIVE);
 256                 fl_set_button(cell_options_->radio_align_right, 0);
 257                 fl_deactivate_object(cell_options_->radio_align_right);
 258                 fl_set_object_lcol(cell_options_->radio_align_right, FL_INACTIVE);
 259                 fl_set_button(cell_options_->radio_align_center, 0);
 260                 fl_deactivate_object(cell_options_->radio_align_center);
 261                 fl_set_object_lcol(cell_options_->radio_align_center, FL_INACTIVE);
 262                 fl_set_button(cell_options_->radio_valign_top, 0);
 263                 fl_deactivate_object(cell_options_->radio_valign_top);
 264                 fl_set_object_lcol(cell_options_->radio_valign_top, FL_INACTIVE);
 265                 fl_set_button(cell_options_->radio_valign_bottom, 0);
 266                 fl_deactivate_object(cell_options_->radio_valign_bottom);
 267                 fl_set_object_lcol(cell_options_->radio_valign_bottom, FL_INACTIVE);
 268                 fl_set_button(cell_options_->radio_valign_center, 0);
 269                 fl_deactivate_object(cell_options_->radio_valign_center);
 270                 fl_set_object_lcol(cell_options_->radio_valign_center, FL_INACTIVE);
 271                 fl_set_input(cell_options_->input_special_multialign, "");
 272                 fl_deactivate_object(cell_options_->input_special_multialign);
 273                 fl_set_object_lcol(cell_options_->input_special_multialign, FL_INACTIVE);
 274                 fl_set_input(cell_options_->input_mcolumn_width,"");
 275                 fl_deactivate_object(cell_options_->input_mcolumn_width);
 276                 fl_set_object_lcol(cell_options_->input_mcolumn_width, FL_INACTIVE);
 277         }
 278         if (tabular->GetRotateCell(cell))
 279                 fl_set_button(cell_options_->radio_rotate_cell, 1);
 280         else
 281                 fl_set_button(cell_options_->radio_rotate_cell, 0);
 282         if (tabular->TopLine(cell, true))
 283                 fl_set_button(column_options_->radio_border_top, 1);
 284         else
 285                 fl_set_button(column_options_->radio_border_top, 0);
 286         if (tabular->BottomLine(cell, true))
 287                 fl_set_button(column_options_->radio_border_bottom, 1);
 288         else
 289                 fl_set_button(column_options_->radio_border_bottom, 0);
 290         if (tabular->LeftLine(cell, true))
 291                 fl_set_button(column_options_->radio_border_left, 1);
 292         else
 293                 fl_set_button(column_options_->radio_border_left, 0);
 294         if (tabular->RightLine(cell, true))
 295                 fl_set_button(column_options_->radio_border_right, 1);
 296         else
 297                 fl_set_button(column_options_->radio_border_right, 0);
 298         special = tabular->GetAlignSpecial(cell,LyXTabular::SET_SPECIAL_COLUMN);
 299         fl_set_input(column_options_->input_special_alignment, special.c_str());
 300         if (lv_->buffer()->isReadonly())
 301                 fl_deactivate_object(column_options_->input_special_alignment);
 302         else
 303                 fl_activate_object(column_options_->input_special_alignment);
 304         pwidth = tabular->GetColumnPWidth(cell);
 305         fl_set_input(column_options_->input_column_width,pwidth.c_str());
 306         if (lv_->buffer()->isReadonly()) {
 307                 fl_deactivate_object(column_options_->input_column_width);
 308         } else {
 309                 fl_activate_object(column_options_->input_column_width);
 310         }
 311         if (!pwidth.empty()) {
 312                 fl_activate_object(cell_options_->radio_useminipage);
 313                 fl_set_object_lcol(cell_options_->radio_useminipage, FL_BLACK);
 314                 if (tabular->GetUsebox(cell) == 2)
 315                         fl_set_button(cell_options_->radio_useminipage, 1);
 316                 else
 317                         fl_set_button(cell_options_->radio_useminipage, 0);
 318         } else {
 319                 fl_deactivate_object(cell_options_->radio_useminipage);
 320                 fl_set_object_lcol(cell_options_->radio_useminipage, FL_INACTIVE);
 321                 fl_set_button(cell_options_->radio_useminipage,0);
 322         }
 323         align = tabular->GetAlignment(cell, true);
 324         fl_set_button(column_options_->radio_align_left, 0);
 325         fl_set_button(column_options_->radio_align_right, 0);
 326         fl_set_button(column_options_->radio_align_center, 0);
 327         if (!pwidth.empty() || (align == LYX_ALIGN_LEFT))
 328                 fl_set_button(column_options_->radio_align_left, 1);
 329         else if (align == LYX_ALIGN_RIGHT)
 330                 fl_set_button(column_options_->radio_align_right, 1);
 331         else
 332                 fl_set_button(column_options_->radio_align_center, 1);
 333         align = tabular->GetVAlignment(cell, true);
 334         fl_set_button(column_options_->radio_valign_top, 0);
 335         fl_set_button(column_options_->radio_valign_bottom, 0);
 336         fl_set_button(column_options_->radio_valign_center, 0);
 337         if (pwidth.empty() || (align == LyXTabular::LYX_VALIGN_CENTER))
 338                 fl_set_button(column_options_->radio_valign_center, 1);
 339         else if (align == LyXTabular::LYX_VALIGN_BOTTOM)
 340                 fl_set_button(column_options_->radio_valign_bottom, 1);
 341         else
 342                 fl_set_button(column_options_->radio_valign_top, 1);
 343         if (!pwidth.empty()) {
 344                 fl_deactivate_object(column_options_->radio_align_left);
 345                 fl_deactivate_object(column_options_->radio_align_right);
 346                 fl_deactivate_object(column_options_->radio_align_center);
 347                 fl_set_object_lcol(column_options_->radio_align_left, FL_INACTIVE);
 348                 fl_set_object_lcol(column_options_->radio_align_right, FL_INACTIVE);
 349                 fl_set_object_lcol(column_options_->radio_align_center, FL_INACTIVE);
 350                 fl_activate_object(column_options_->radio_valign_top);
 351                 fl_activate_object(column_options_->radio_valign_bottom);
 352                 fl_activate_object(column_options_->radio_valign_center);
 353                 fl_set_object_lcol(column_options_->radio_valign_top, FL_BLACK);
 354                 fl_set_object_lcol(column_options_->radio_valign_bottom, FL_BLACK);
 355                 fl_set_object_lcol(column_options_->radio_valign_center, FL_BLACK);
 356         } else {
 357                 fl_activate_object(column_options_->radio_align_left);
 358                 fl_activate_object(column_options_->radio_align_right);
 359                 fl_activate_object(column_options_->radio_align_center);
 360                 fl_set_object_lcol(column_options_->radio_align_left, FL_BLACK);
 361                 fl_set_object_lcol(column_options_->radio_align_right, FL_BLACK);
 362                 fl_set_object_lcol(column_options_->radio_align_center, FL_BLACK);
 363                 fl_deactivate_object(column_options_->radio_valign_top);
 364                 fl_deactivate_object(column_options_->radio_valign_bottom);
 365                 fl_deactivate_object(column_options_->radio_valign_center);
 366                 fl_set_object_lcol(column_options_->radio_valign_top, FL_INACTIVE);
 367                 fl_set_object_lcol(column_options_->radio_valign_bottom, FL_INACTIVE);
 368                 fl_set_object_lcol(column_options_->radio_valign_center, FL_INACTIVE);
 369         }
 370         fl_set_button(tabular_options_->radio_longtable,
 371                       tabular->IsLongTabular());
 372         if (tabular->IsLongTabular()) {
 373                 fl_activate_object(longtable_options_->radio_lt_firsthead);
 374                 fl_activate_object(longtable_options_->radio_lt_head);
 375                 fl_activate_object(longtable_options_->radio_lt_foot);
 376                 fl_activate_object(longtable_options_->radio_lt_lastfoot);
 377                 fl_activate_object(longtable_options_->radio_lt_newpage);
 378                 fl_set_object_lcol(longtable_options_->radio_lt_firsthead, FL_BLACK);
 379                 fl_set_object_lcol(longtable_options_->radio_lt_head, FL_BLACK);
 380                 fl_set_object_lcol(longtable_options_->radio_lt_foot, FL_BLACK);
 381                 fl_set_object_lcol(longtable_options_->radio_lt_lastfoot, FL_BLACK);
 382                 fl_set_object_lcol(longtable_options_->radio_lt_newpage, FL_BLACK);
 383                 int dummy;
 384                 fl_set_button(longtable_options_->radio_lt_firsthead,
 385                               tabular->GetRowOfLTFirstHead(cell, dummy));
 386                 fl_set_button(longtable_options_->radio_lt_head,
 387                               tabular->GetRowOfLTHead(cell, dummy));
 388                 fl_set_button(longtable_options_->radio_lt_foot,
 389                               tabular->GetRowOfLTFoot(cell, dummy));
 390                 fl_set_button(longtable_options_->radio_lt_lastfoot,
 391                               tabular->GetRowOfLTLastFoot(cell, dummy));
 392                 fl_set_button(longtable_options_->radio_lt_newpage,
 393                               tabular->GetLTNewPage(cell));
 394         } else {
 395                 fl_deactivate_object(longtable_options_->radio_lt_firsthead);
 396                 fl_deactivate_object(longtable_options_->radio_lt_head);
 397                 fl_deactivate_object(longtable_options_->radio_lt_foot);
 398                 fl_deactivate_object(longtable_options_->radio_lt_lastfoot);
 399                 fl_deactivate_object(longtable_options_->radio_lt_newpage);
 400                 fl_set_button(longtable_options_->radio_lt_firsthead,0);
 401                 fl_set_button(longtable_options_->radio_lt_head,0);
 402                 fl_set_button(longtable_options_->radio_lt_foot,0);
 403                 fl_set_button(longtable_options_->radio_lt_lastfoot,0);
 404                 fl_set_button(longtable_options_->radio_lt_newpage,0);
 405                 fl_set_object_lcol(longtable_options_->radio_lt_firsthead,FL_INACTIVE);
 406                 fl_set_object_lcol(longtable_options_->radio_lt_head, FL_INACTIVE);
 407                 fl_set_object_lcol(longtable_options_->radio_lt_foot, FL_INACTIVE);
 408                 fl_set_object_lcol(longtable_options_->radio_lt_lastfoot, FL_INACTIVE);
 409                 fl_set_object_lcol(longtable_options_->radio_lt_newpage, FL_INACTIVE);
 410         }
 411         fl_set_button(tabular_options_->radio_rotate_tabular,
 412                       tabular->GetRotateTabular());
 413 }
 414
 415 bool FormTabular::input(FL_OBJECT * ob, long)
 416 {
 417     if (!inset_)
 418         return false;
 419
 420     LyXTabular
 421         * tabular = inset_->tabular;
 422     int
 423         cell,
 424         s;
 425     LyXTabular::Feature
 426         num = LyXTabular::LAST_ACTION;
 427     string
 428         special,
 429         str;
 430
 431     cell = inset_->GetActCell();
 432     if (actCell_ != cell) {
 433         update();
 434         fl_set_object_label(dialog_->text_warning,
 435                      _("Warning: Wrong Cursor position, updated window"));
 436         fl_show_object(dialog_->text_warning);
 437         return false;
 438     }
 439     // No point in processing directives that you can't do anything with
 440     // anyhow, so exit now if the buffer is read-only.
 441     if (lv_->buffer()->isReadonly()) {
 442       update();
 443       return false;
 444     }
 445     if (ob == column_options_->input_column_width) {
 446         string
 447             str;
 448         str = fl_get_input(ob);
 449         if (!str.empty() && !isValidLength(str)) {
 450             fl_set_object_label(dialog_->text_warning,
 451                  _("Warning: Invalid Length (valid example: 10mm)"));
 452             fl_show_object(dialog_->text_warning);
 453             return false;
 454         }
 455         inset_->TabularFeatures(lv_->view(), LyXTabular::SET_PWIDTH,str);
 456         update(); // update for alignment
 457         return true;
 458     }
 459     if (ob == cell_options_->input_mcolumn_width) {
 460         string
 461             str;
 462         str = fl_get_input(ob);
 463         if (!str.empty() && !isValidLength(str)) {
 464             fl_set_object_label(dialog_->text_warning,
 465                  _("Warning: Invalid Length (valid example: 10mm)"));
 466             fl_show_object(dialog_->text_warning);
 467             return false;
 468         }
 469         inset_->TabularFeatures(lv_->view(), LyXTabular::SET_MPWIDTH,str);
 470         update(); // update for alignment
 471         return true;
 472     }
 473     str = fl_get_input(column_options_->input_column_width);
 474     if (!str.empty() && !isValidLength(str)) {
 475         fl_set_object_label(
 476             dialog_->text_warning,
 477             _("Warning: Invalid Length (valid example: 10mm)"));
 478         fl_show_object(dialog_->text_warning);
 479         return false;
 480     }
 481     if (ob == tabular_options_->button_append_row)
 482         num = LyXTabular::APPEND_ROW;
 483     else if (ob == tabular_options_->button_append_column)
 484         num = LyXTabular::APPEND_COLUMN;
 485     else if (ob == tabular_options_->button_delete_row)
 486         num = LyXTabular::DELETE_ROW;
 487     else if (ob == tabular_options_->button_delete_column)
 488         num = LyXTabular::DELETE_COLUMN;
 489     else if (ob == tabular_options_->button_set_borders)
 490         num = LyXTabular::SET_ALL_LINES;
 491     else if (ob == tabular_options_->button_unset_borders)
 492         num = LyXTabular::UNSET_ALL_LINES;
 493     else if (ob == column_options_->radio_border_top)
 494         num = LyXTabular::TOGGLE_LINE_TOP;
 495     else if (ob == column_options_->radio_border_bottom)
 496         num = LyXTabular::TOGGLE_LINE_BOTTOM;
 497     else if (ob == column_options_->radio_border_left)
 498         num = LyXTabular::TOGGLE_LINE_LEFT;
 499     else if (ob == column_options_->radio_border_right)
 500         num = LyXTabular::TOGGLE_LINE_RIGHT;
 501     else if (ob == column_options_->radio_align_left)
 502         num = LyXTabular::ALIGN_LEFT;
 503     else if (ob == column_options_->radio_align_right)
 504         num = LyXTabular::ALIGN_RIGHT;
 505     else if (ob == column_options_->radio_align_center)
 506         num = LyXTabular::ALIGN_CENTER;
 507     else if (ob == column_options_->radio_valign_top)
 508         num = LyXTabular::VALIGN_TOP;
 509     else if (ob == column_options_->radio_valign_bottom)
 510         num = LyXTabular::VALIGN_BOTTOM;
 511     else if (ob == column_options_->radio_valign_center)
 512         num = LyXTabular::VALIGN_CENTER;
 513     else if (ob == cell_options_->radio_multicolumn)
 514         num = LyXTabular::MULTICOLUMN;
 515     else if (ob == tabular_options_->radio_longtable) {
 516         s=fl_get_button(tabular_options_->radio_longtable);
 517         if (s) {
 518             num = LyXTabular::SET_LONGTABULAR;
 519             fl_activate_object(longtable_options_->radio_lt_firsthead);
 520             fl_activate_object(longtable_options_->radio_lt_head);
 521             fl_activate_object(longtable_options_->radio_lt_foot);
 522             fl_activate_object(longtable_options_->radio_lt_lastfoot);
 523             fl_activate_object(longtable_options_->radio_lt_newpage);
 524             int dummy;
 525             fl_set_button(longtable_options_->radio_lt_firsthead,
 526                           tabular->GetRowOfLTFirstHead(cell, dummy));
 527             fl_set_button(longtable_options_->radio_lt_head,
 528                           tabular->GetRowOfLTHead(cell, dummy));
 529             fl_set_button(longtable_options_->radio_lt_foot,
 530                           tabular->GetRowOfLTFoot(cell, dummy));
 531             fl_set_button(longtable_options_->radio_lt_lastfoot,
 532                           tabular->GetRowOfLTLastFoot(cell, dummy));
 533             fl_set_button(longtable_options_->radio_lt_firsthead,
 534                           tabular->GetLTNewPage(cell));
 535         } else {
 536             num = LyXTabular::UNSET_LONGTABULAR;
 537             fl_deactivate_object(longtable_options_->radio_lt_firsthead);
 538             fl_deactivate_object(longtable_options_->radio_lt_head);
 539             fl_deactivate_object(longtable_options_->radio_lt_foot);
 540             fl_deactivate_object(longtable_options_->radio_lt_lastfoot);
 541             fl_deactivate_object(longtable_options_->radio_lt_newpage);
 542             fl_set_button(longtable_options_->radio_lt_firsthead,0);
 543             fl_set_button(longtable_options_->radio_lt_head,0);
 544             fl_set_button(longtable_options_->radio_lt_foot,0);
 545             fl_set_button(longtable_options_->radio_lt_lastfoot,0);
 546             fl_set_button(longtable_options_->radio_lt_newpage,0);
 547             fl_set_object_lcol(longtable_options_->radio_lt_firsthead,
 548                                FL_INACTIVE);
 549             fl_set_object_lcol(longtable_options_->radio_lt_head, FL_INACTIVE);
 550             fl_set_object_lcol(longtable_options_->radio_lt_foot, FL_INACTIVE);
 551             fl_set_object_lcol(longtable_options_->radio_lt_lastfoot,
 552                                FL_INACTIVE);
 553             fl_set_object_lcol(longtable_options_->radio_lt_newpage,
 554                                FL_INACTIVE);
 555         }
 556     } else if (ob == tabular_options_->radio_rotate_tabular) {
 557         s=fl_get_button(tabular_options_->radio_rotate_tabular);
 558         if (s)
 559             num = LyXTabular::SET_ROTATE_TABULAR;
 560         else
 561             num = LyXTabular::UNSET_ROTATE_TABULAR;
 562     } else if (ob == cell_options_->radio_rotate_cell) {
 563         s=fl_get_button(cell_options_->radio_rotate_cell);
 564         if (s)
 565             num = LyXTabular::SET_ROTATE_CELL;
 566         else
 567             num = LyXTabular::UNSET_ROTATE_CELL;
 568     } else if (ob == cell_options_->radio_useminipage) {
 569         num = LyXTabular::SET_USEBOX;
 570         special = "2";
 571     } else if (ob == longtable_options_->radio_lt_firsthead) {
 572         num = LyXTabular::SET_LTFIRSTHEAD;
 573     } else if (ob == longtable_options_->radio_lt_head) {
 574         num = LyXTabular::SET_LTHEAD;
 575     } else if (ob == longtable_options_->radio_lt_foot) {
 576         num = LyXTabular::SET_LTFOOT;
 577     } else if (ob == longtable_options_->radio_lt_lastfoot) {
 578         num = LyXTabular::SET_LTLASTFOOT;
 579     } else if (ob == longtable_options_->radio_lt_newpage) {
 580         num = LyXTabular::SET_LTNEWPAGE;
 581     } else if (ob == column_options_->input_special_alignment) {
 582         special = fl_get_input(column_options_->input_special_alignment);
 583         num = LyXTabular::SET_SPECIAL_COLUMN;
 584     } else if (ob == cell_options_->input_special_multialign) {
 585         special = fl_get_input(cell_options_->input_special_multialign);
 586         num = LyXTabular::SET_SPECIAL_MULTI;
 587     } else if (ob == cell_options_->radio_border_top)
 588         num = LyXTabular::M_TOGGLE_LINE_TOP;
 589     else if (ob == cell_options_->radio_border_bottom)
 590         num = LyXTabular::M_TOGGLE_LINE_BOTTOM;
 591     else if (ob == cell_options_->radio_border_left)
 592         num = LyXTabular::M_TOGGLE_LINE_LEFT;
 593     else if (ob == cell_options_->radio_border_right)
 594         num = LyXTabular::M_TOGGLE_LINE_RIGHT;
 595     else if (ob == cell_options_->radio_align_left)
 596         num = LyXTabular::M_ALIGN_LEFT;
 597     else if (ob == cell_options_->radio_align_right)
 598         num = LyXTabular::M_ALIGN_RIGHT;
 599     else if (ob == cell_options_->radio_align_center)
 600         num = LyXTabular::M_ALIGN_CENTER;
 601     else if (ob == cell_options_->radio_valign_top)
 602         num = LyXTabular::M_VALIGN_TOP;
 603     else if (ob == cell_options_->radio_valign_bottom)
 604         num = LyXTabular::M_VALIGN_BOTTOM;
 605     else if (ob == cell_options_->radio_valign_center)
 606         num = LyXTabular::M_VALIGN_CENTER;
 607     else
 608         return false;
 609
 610     inset_->TabularFeatures(lv_->view(), num, special);
 611     update();
 612
 613     return true;
 614 }