src/frontends/qt3/QTabularDialog.C

   1 /**
   2  * \file QTabularDialog.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author John Levon
   7  * \author Jürgen Spitzmüller
   8  * \author Herbert Voß
   9  *
  10  * Full author contact details are available in file CREDITS.
  11  */
  12
  13 #include <config.h>
  14
  15 #include "QTabularDialog.h"
  16 #include "QTabular.h"
  17 #include "lengthcombo.h"
  18 #include "validators.h"
  19 #include "qt_helpers.h"
  20
  21 #include "controllers/ButtonController.h"
  22 #include "controllers/ControlTabular.h"
  23
  24 #include <qcheckbox.h>
  25 #include <qpushbutton.h>
  26 #include <qradiobutton.h>
  27 #include <qlineedit.h>
  28
  29 using std::string;
  30
  31 namespace lyx {
  32 namespace frontend {
  33
  34
  35 QTabularDialog::QTabularDialog(QTabular * form)
  36         : QTabularDialogBase(0, 0, false, 0),
  37         form_(form)
  38 {
  39         connect(closePB, SIGNAL(clicked()),
  40                 form, SLOT(slotClose()));
  41
  42         widthED->setValidator(unsignedLengthValidator(widthED));
  43         topspaceED->setValidator(new LengthValidator(topspaceED));
  44         bottomspaceED->setValidator(new LengthValidator(bottomspaceED));
  45         interlinespaceED->setValidator(new LengthValidator(interlinespaceED));
  46 }
  47
  48
  49 void QTabularDialog::change_adaptor()
  50 {
  51         form_->changed();
  52 }
  53
  54
  55 void QTabularDialog::closeEvent(QCloseEvent * e)
  56 {
  57         form_->slotWMHide();
  58         e->accept();
  59 }
  60
  61
  62 void QTabularDialog::close_clicked()
  63 {
  64         form_->closeGUI();
  65 }
  66
  67
  68 void QTabularDialog::borderSet_clicked()
  69 {
  70         form_->controller().set(LyXTabular::SET_ALL_LINES);
  71         form_->update_borders();
  72         form_->changed();
  73 }
  74
  75
  76 void QTabularDialog::borderUnset_clicked()
  77 {
  78         form_->controller().set(LyXTabular::UNSET_ALL_LINES);
  79         form_->update_borders();
  80         form_->changed();
  81 }
  82
  83
  84 void QTabularDialog::leftBorder_changed()
  85 {
  86         form_->controller().toggleLeftLine();
  87         form_->changed();
  88 }
  89
  90
  91 void QTabularDialog::rightBorder_changed()
  92 {
  93         form_->controller().toggleRightLine();
  94         form_->changed();
  95 }
  96
  97
  98 void QTabularDialog::topBorder_changed()
  99 {
 100         form_->controller().toggleTopLine();
 101         form_->changed();
 102 }
 103
 104
 105 void QTabularDialog::bottomBorder_changed()
 106 {
 107         form_->controller().toggleBottomLine();
 108         form_->changed();
 109 }
 110
 111
 112 void QTabularDialog::specialAlignment_changed()
 113 {
 114         string special = fromqstr(specialAlignmentED->text());
 115         form_->controller().setSpecial(special);
 116         form_->changed();
 117 }
 118
 119
 120 void QTabularDialog::width_changed()
 121 {
 122         form_->changed();
 123         string const width = widgetsToLength(widthED, widthUnit);
 124         form_->controller().setWidth(width);
 125 }
 126
 127
 128 void QTabularDialog::topspace_changed()
 129 {
 130         switch(topspaceCO->currentItem()) {
 131                 case 0: {
 132                         form_->controller().set(LyXTabular::SET_TOP_SPACE, "");
 133                         topspaceED->setEnabled(false);
 134                         topspaceUnit->setEnabled(false);
 135                         break;
 136                 }
 137                 case 1: {
 138                         form_->controller().set(LyXTabular::SET_TOP_SPACE, "default");
 139                         topspaceED->setEnabled(false);
 140                         topspaceUnit->setEnabled(false);
 141                         break;
 142                 }
 143                 case 2: {
 144                         if (!topspaceED->text().isEmpty())
 145                                 form_->controller().set(LyXTabular::SET_TOP_SPACE,
 146                                         widgetsToLength(topspaceED, topspaceUnit));
 147                         if (!form_->bc().bp().isReadOnly()) {
 148                                 topspaceED->setEnabled(true);
 149                                 topspaceUnit->setEnabled(true);
 150                         }
 151                         break;
 152                 }
 153         }
 154         form_->changed();
 155 }
 156
 157
 158 void QTabularDialog::bottomspace_changed()
 159 {
 160         switch(bottomspaceCO->currentItem()) {
 161                 case 0: {
 162                         form_->controller().set(LyXTabular::SET_BOTTOM_SPACE, "");
 163                                 bottomspaceED->setEnabled(false);
 164                                 bottomspaceUnit->setEnabled(false);
 165                         break;
 166                 }
 167                 case 1: {
 168                         form_->controller().set(LyXTabular::SET_BOTTOM_SPACE, "default");
 169                         bottomspaceED->setEnabled(false);
 170                         bottomspaceUnit->setEnabled(false);
 171                         break;
 172                 }
 173                 case 2: {
 174                         if (!bottomspaceED->text().isEmpty())
 175                                 form_->controller().set(LyXTabular::SET_BOTTOM_SPACE,
 176                                         widgetsToLength(bottomspaceED, bottomspaceUnit));
 177                         if (!form_->bc().bp().isReadOnly()) {
 178                                 bottomspaceED->setEnabled(true);
 179                                 bottomspaceUnit->setEnabled(true);
 180                         }
 181                         break;
 182                 }
 183         }
 184         form_->changed();
 185 }
 186
 187
 188 void QTabularDialog::interlinespace_changed()
 189 {
 190         switch(interlinespaceCO->currentItem()) {
 191                 case 0: {
 192                         form_->controller().set(LyXTabular::SET_INTERLINE_SPACE, "");
 193                                 interlinespaceED->setEnabled(false);
 194                                 interlinespaceUnit->setEnabled(false);
 195                         break;
 196                 }
 197                 case 1: {
 198                         form_->controller().set(LyXTabular::SET_INTERLINE_SPACE, "default");
 199                         interlinespaceED->setEnabled(false);
 200                         interlinespaceUnit->setEnabled(false);
 201                         break;
 202                 }
 203                 case 2: {
 204                         if (!interlinespaceED->text().isEmpty())
 205                                 form_->controller().set(LyXTabular::SET_INTERLINE_SPACE,
 206                                         widgetsToLength(interlinespaceED, interlinespaceUnit));
 207                         if (!form_->bc().bp().isReadOnly()) {
 208                                 interlinespaceED->setEnabled(true);
 209                                 interlinespaceUnit->setEnabled(true);
 210                         }
 211                         break;
 212                 }
 213         }
 214         form_->changed();
 215 }
 216
 217
 218 void QTabularDialog::multicolumn_clicked()
 219 {
 220         form_->controller().toggleMultiColumn();
 221         form_->changed();
 222 }
 223
 224
 225 void QTabularDialog::rotateTabular()
 226 {
 227         form_->controller().rotateTabular(rotateTabularCB->isChecked());
 228         form_->changed();
 229 }
 230
 231
 232 void QTabularDialog::rotateCell()
 233 {
 234         form_->controller().rotateCell(rotateCellCB->isChecked());
 235         form_->changed();
 236 }
 237
 238
 239 void QTabularDialog::hAlign_changed(int align)
 240 {
 241         ControlTabular::HALIGN h = ControlTabular::LEFT;
 242
 243         switch (align) {
 244                 case 0: h = ControlTabular::LEFT; break;
 245                 case 1: h = ControlTabular::CENTER; break;
 246                 case 2: h = ControlTabular::RIGHT; break;
 247                 case 3: h = ControlTabular::BLOCK; break;
 248         }
 249
 250         form_->controller().halign(h);
 251 }
 252
 253
 254 void QTabularDialog::vAlign_changed(int align)
 255 {
 256         ControlTabular::VALIGN v = ControlTabular::TOP;
 257
 258         switch (align) {
 259                 case 0: v = ControlTabular::TOP; break;
 260                 case 1: v = ControlTabular::MIDDLE; break;
 261                 case 2: v = ControlTabular::BOTTOM; break;
 262         }
 263
 264         form_->controller().valign(v);
 265 }
 266
 267
 268 void QTabularDialog::longTabular()
 269 {
 270         form_->controller().longTabular(longTabularCB->isChecked());
 271         form_->changed();
 272 }
 273
 274
 275 void QTabularDialog::ltNewpage_clicked()
 276 {
 277         form_->controller().set(LyXTabular::SET_LTNEWPAGE);
 278         form_->changed();
 279 }
 280
 281
 282 void QTabularDialog::ltHeaderStatus_clicked()
 283 {
 284         bool enable(headerStatusCB->isChecked());
 285         if (enable)
 286                 form_->controller().set(LyXTabular::SET_LTHEAD, "");
 287         else
 288                 form_->controller().set(LyXTabular::UNSET_LTHEAD, "");
 289         headerBorderAboveCB->setEnabled(enable);
 290         headerBorderBelowCB->setEnabled(enable);
 291         firstheaderNoContentsCB->setEnabled(enable);
 292         form_->changed();
 293 }
 294
 295
 296 void QTabularDialog::ltHeaderBorderAbove_clicked()
 297 {
 298         if (headerBorderAboveCB->isChecked())
 299                 form_->controller().set(LyXTabular::SET_LTHEAD, "dl_above");
 300         else
 301                 form_->controller().set(LyXTabular::UNSET_LTHEAD, "dl_above");
 302         form_->changed();
 303 }
 304
 305
 306 void QTabularDialog::ltHeaderBorderBelow_clicked()
 307 {
 308         if (headerBorderBelowCB->isChecked())
 309                 form_->controller().set(LyXTabular::SET_LTHEAD, "dl_below");
 310         else
 311                 form_->controller().set(LyXTabular::UNSET_LTHEAD, "dl_below");
 312         form_->changed();
 313 }
 314
 315
 316 void QTabularDialog::ltFirstHeaderBorderAbove_clicked()
 317 {
 318         if (firstheaderBorderAboveCB->isChecked())
 319                 form_->controller().set(LyXTabular::SET_LTFIRSTHEAD, "dl_above");
 320         else
 321                 form_->controller().set(LyXTabular::UNSET_LTFIRSTHEAD, "dl_above");
 322         form_->changed();
 323 }
 324
 325
 326 void QTabularDialog::ltFirstHeaderBorderBelow_clicked()
 327 {
 328         if (firstheaderBorderBelowCB->isChecked())
 329                 form_->controller().set(LyXTabular::SET_LTFIRSTHEAD, "dl_below");
 330         else
 331                 form_->controller().set(LyXTabular::UNSET_LTFIRSTHEAD, "dl_below");
 332         form_->changed();
 333 }
 334
 335
 336 void QTabularDialog::ltFirstHeaderStatus_clicked()
 337 {
 338         bool enable(firstheaderStatusCB->isChecked());
 339         if (enable)
 340                 form_->controller().set(LyXTabular::SET_LTFIRSTHEAD, "");
 341         else
 342                 form_->controller().set(LyXTabular::UNSET_LTFIRSTHEAD, "");
 343         firstheaderBorderAboveCB->setEnabled(enable);
 344         firstheaderBorderBelowCB->setEnabled(enable);
 345         form_->changed();
 346 }
 347
 348
 349 void QTabularDialog::ltFirstHeaderEmpty_clicked()
 350 {
 351         bool enable(firstheaderNoContentsCB->isChecked());
 352         if (enable)
 353                 form_->controller().set(LyXTabular::SET_LTFIRSTHEAD, "empty");
 354         else
 355                 form_->controller().set(LyXTabular::UNSET_LTFIRSTHEAD, "empty");
 356         firstheaderStatusCB->setEnabled(!enable);
 357         firstheaderBorderAboveCB->setEnabled(!enable);
 358         firstheaderBorderBelowCB->setEnabled(!enable);
 359         form_->changed();
 360 }
 361
 362
 363 void QTabularDialog::ltFooterStatus_clicked()
 364 {
 365         bool enable(footerStatusCB->isChecked());
 366         if (enable)
 367                 form_->controller().set(LyXTabular::SET_LTFOOT, "");
 368         else
 369                 form_->controller().set(LyXTabular::UNSET_LTFOOT, "");
 370         footerBorderAboveCB->setEnabled(enable);
 371         footerBorderBelowCB->setEnabled(enable);
 372         lastfooterNoContentsCB->setEnabled(enable);
 373         form_->changed();
 374 }
 375
 376
 377 void QTabularDialog::ltFooterBorderAbove_clicked()
 378 {
 379         if (footerBorderAboveCB->isChecked())
 380                 form_->controller().set(LyXTabular::SET_LTFOOT, "dl_above");
 381         else
 382                 form_->controller().set(LyXTabular::UNSET_LTFOOT, "dl_above");
 383         form_->changed();
 384 }
 385
 386
 387 void QTabularDialog::ltFooterBorderBelow_clicked()
 388 {
 389         if (footerBorderBelowCB->isChecked())
 390                 form_->controller().set(LyXTabular::SET_LTFOOT, "dl_below");
 391         else
 392                 form_->controller().set(LyXTabular::UNSET_LTFOOT, "dl_below");
 393         form_->changed();
 394 }
 395
 396
 397 void QTabularDialog::ltLastFooterStatus_clicked()
 398 {
 399         bool enable(lastfooterStatusCB->isChecked());
 400         if (enable)
 401                 form_->controller().set(LyXTabular::SET_LTLASTFOOT, "");
 402         else
 403                 form_->controller().set(LyXTabular::UNSET_LTLASTFOOT, "");
 404         lastfooterBorderAboveCB->setEnabled(enable);
 405         lastfooterBorderBelowCB->setEnabled(enable);
 406         form_->changed();
 407 }
 408
 409
 410 void QTabularDialog::ltLastFooterBorderAbove_clicked()
 411 {
 412         if (lastfooterBorderAboveCB->isChecked())
 413                 form_->controller().set(LyXTabular::SET_LTLASTFOOT, "dl_above");
 414         else
 415                 form_->controller().set(LyXTabular::UNSET_LTLASTFOOT, "dl_above");
 416         form_->changed();
 417 }
 418
 419
 420 void QTabularDialog::ltLastFooterBorderBelow_clicked()
 421 {
 422         if (lastfooterBorderBelowCB->isChecked())
 423                 form_->controller().set(LyXTabular::SET_LTLASTFOOT, "dl_below");
 424         else
 425                 form_->controller().set(LyXTabular::UNSET_LTLASTFOOT, "dl_below");
 426         form_->changed();
 427 }
 428
 429
 430 void QTabularDialog::ltLastFooterEmpty_clicked()
 431 {
 432         bool enable(lastfooterNoContentsCB->isChecked());
 433         if (enable)
 434                 form_->controller().set(LyXTabular::SET_LTLASTFOOT, "empty");
 435         else
 436                 form_->controller().set(LyXTabular::UNSET_LTLASTFOOT, "empty");
 437         lastfooterStatusCB->setEnabled(!enable);
 438         lastfooterBorderAboveCB->setEnabled(!enable);
 439         lastfooterBorderBelowCB->setEnabled(!enable);
 440         form_->changed();
 441 }
 442
 443
 444 void QTabularDialog::booktabs_clicked()
 445 {
 446         if (booktabsRB->isChecked())
 447                 form_->controller().set(LyXTabular::SET_BOOKTABS);
 448         else
 449                 form_->controller().set(LyXTabular::UNSET_BOOKTABS);
 450         form_->update_borders();
 451         form_->changed();
 452 }
 453
 454 } // namespace frontend
 455 } // namespace lyx