src/frontends/qt2/QDocumentDialog.C

   1 /**
   2  * \file QDocumentDialog.C
   3  * This file is part of LyX, the document processor.
   4  * Licence details can be found in the file COPYING.
   5  *
   6  * \author Edwin Leuven
   7  *
   8  * Full author contact details are available in file CREDITS.
   9  */
  10
  11 #include <config.h>
  12
  13 #include "debug.h"
  14 #include "qt_helpers.h"
  15
  16 #include "ControlDocument.h"
  17 #include "QDocument.h"
  18 #include "QDocumentDialog.h"
  19
  20 #include "panelstack.h"
  21 #include "floatplacement.h"
  22 #include "LColor.h"
  23
  24 #include "support/lstrings.h"
  25 #include "bufferparams.h"
  26 #include "lyxrc.h"
  27
  28 #include <qlabel.h>
  29 #include <qmultilineedit.h>
  30 #include <qlineedit.h>
  31 #include <qlistview.h>
  32 #include <qpushbutton.h>
  33 #include <qradiobutton.h>
  34 #include <qcheckbox.h>
  35 #include <qslider.h>
  36 #include <qpixmap.h>
  37 #include <qcolor.h>
  38 #include <qcolordialog.h>
  39 #include "lengthcombo.h"
  40
  41 using lyx::support::token;
  42 using lyx::support::getVectorFromString;
  43
  44 using std::vector;
  45 using std::string;
  46
  47
  48 QDocumentDialog::QDocumentDialog(QDocument * form)
  49         : QDocumentDialogBase(0, 0, false, 0), form_(form)
  50 {
  51         connect(okPB, SIGNAL(clicked()),
  52                 form, SLOT(slotOK()));
  53         connect(applyPB, SIGNAL(clicked()),
  54                 form, SLOT(slotApply()));
  55         connect(closePB, SIGNAL(clicked()),
  56                 form, SLOT(slotClose()));
  57         connect(restorePB, SIGNAL(clicked()),
  58                 form, SLOT(slotRestore()));
  59
  60         textLayoutModule = new TextLayoutModuleBase(this);
  61         pageLayoutModule = new PageLayoutModuleBase(this);
  62         marginsModule = new MarginsModuleBase(this);
  63         langModule = new LanguageModuleBase(this);
  64         bulletsModule = new BulletsModule(this);
  65         numberingModule = new NumberingModuleBase(this);
  66         biblioModule = new BiblioModuleBase(this);
  67         mathsModule = new MathsModuleBase(this);
  68         floatModule = new FloatPlacement(this, "floatplacement");
  69         latexModule = new LaTeXModuleBase(this);
  70         branchesModule = new BranchesModuleBase(this);
  71         preambleModule = new PreambleModuleBase(this);
  72
  73         docPS->addPanel(latexModule, _("Document Class"));
  74         docPS->addPanel(textLayoutModule, _("Text Layout"));
  75         docPS->addPanel(pageLayoutModule, _("Page Layout"));
  76         docPS->addPanel(marginsModule, _("Page Margins"));
  77         docPS->addPanel(langModule, _("Language"));
  78         docPS->addPanel(numberingModule, _("Numbering & TOC"));
  79         docPS->addPanel(biblioModule, _("Bibliography"));
  80         docPS->addPanel(mathsModule, _("Math options"));
  81         docPS->addPanel(floatModule, _("Float Placement"));
  82         docPS->addPanel(bulletsModule, _("Bullets"));
  83         docPS->addPanel(branchesModule, _("Branches"));
  84         docPS->addPanel(preambleModule, _("LaTeX Preamble"));
  85         docPS->setCurrentPanel(_("Document Class"));
  86
  87         // preamble
  88         connect(preambleModule->preambleMLE, SIGNAL(textChanged()), this, SLOT(change_adaptor()));
  89         // biblio
  90         connect(biblioModule->natbibCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
  91         connect(biblioModule->citeStyleCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
  92         // language & quote
  93         connect(langModule->singleQuoteRB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
  94         connect(langModule->doubleQuoteRB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
  95         connect(langModule->languageCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
  96         connect(langModule->defaultencodingCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
  97         connect(langModule->encodingCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
  98         connect(langModule->quoteStyleCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
  99         // numbering
 100         connect(numberingModule->depthSL, SIGNAL(valueChanged(int)), this, SLOT(change_adaptor()));
 101         connect(numberingModule->tocSL, SIGNAL(valueChanged(int)), this, SLOT(change_adaptor()));
 102         connect(numberingModule->depthSL, SIGNAL(valueChanged(int)), this, SLOT(updateNumbering()));
 103         connect(numberingModule->tocSL, SIGNAL(valueChanged(int)), this, SLOT(updateNumbering()));
 104         numberingModule->tocLV->setSorting(-1);
 105         // maths
 106         connect(mathsModule->amsCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 107         connect(mathsModule->amsautoCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 108         // float
 109         connect(floatModule, SIGNAL(changed()), this, SLOT(change_adaptor()));
 110         // latex class
 111         connect(latexModule->classCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 112         connect(latexModule->optionsLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 113         connect(latexModule->psdriverCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 114         connect(latexModule->classCO, SIGNAL(activated(int)), this, SLOT(classChanged()));
 115         // text layout
 116         connect(textLayoutModule->fontsCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 117         connect(textLayoutModule->fontsizeCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 118         connect(textLayoutModule->lspacingCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 119         connect(textLayoutModule->lspacingCO, SIGNAL(activated(int)), this, SLOT(setLSpacing(int)));
 120         connect(textLayoutModule->lspacingLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 121         connect(textLayoutModule->skipRB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 122         connect(textLayoutModule->indentRB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 123         connect(textLayoutModule->skipCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 124         connect(textLayoutModule->skipLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 125         connect(textLayoutModule->skipLengthCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 126         connect(textLayoutModule->skipCO, SIGNAL(activated(int)), this, SLOT(setSkip(int)));
 127         connect(textLayoutModule->skipRB, SIGNAL(toggled(bool)), this, SLOT(enableSkip(bool)));
 128         connect(textLayoutModule->twoColumnCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 129
 130         // margins
 131         connect(marginsModule->marginCO, SIGNAL(activated(int)), this, SLOT(setCustomMargins(int)));
 132         connect(marginsModule->marginCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 133         connect(marginsModule->topLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 134         connect(marginsModule->topUnit, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 135         connect(marginsModule->bottomLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 136         connect(marginsModule->bottomUnit, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 137         connect(marginsModule->innerLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 138         connect(marginsModule->innerUnit, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 139         connect(marginsModule->outerLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 140         connect(marginsModule->outerUnit, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 141         connect(marginsModule->headheightLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 142         connect(marginsModule->headheightUnit, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 143         connect(marginsModule->headsepLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 144         connect(marginsModule->headsepUnit, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 145         connect(marginsModule->footskipLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 146         connect(marginsModule->footskipUnit, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 147
 148         // page layout
 149         connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)), this, SLOT(setMargins(int)));
 150         connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)), this, SLOT(setCustomPapersize(int)));
 151         connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)), this, SLOT(setCustomPapersize(int)));
 152         connect(pageLayoutModule->portraitRB, SIGNAL(toggled(bool)), this, SLOT(portraitChanged()));
 153         connect(pageLayoutModule->papersizeCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 154         connect(pageLayoutModule->paperheightLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 155         connect(pageLayoutModule->paperwidthLE, SIGNAL(textChanged(const QString&)), this, SLOT(change_adaptor()));
 156         connect(pageLayoutModule->paperwidthUnitCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 157         connect(pageLayoutModule->paperheightUnitCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 158         connect(pageLayoutModule->portraitRB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 159         connect(pageLayoutModule->landscapeRB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 160         connect(pageLayoutModule->facingPagesCB, SIGNAL(toggled(bool)), this, SLOT(change_adaptor()));
 161         connect(pageLayoutModule->pagestyleCO, SIGNAL(activated(int)), this, SLOT(change_adaptor()));
 162
 163         // bullets
 164         connect(bulletsModule, SIGNAL(changed()), this, SLOT(change_adaptor()));
 165
 166         // branches
 167         connect(branchesModule->addBranchPB, SIGNAL(pressed()), this, SLOT(addBranchPressed()));
 168         connect(branchesModule->removePB, SIGNAL(pressed()), this, SLOT(deleteBranchPressed()));
 169         connect(branchesModule->activatePB, SIGNAL(pressed()), this, SLOT(toggleBranchPressed()));
 170         connect(branchesModule->branchesLV, SIGNAL(doubleClicked(QListViewItem *)), this,
 171                 SLOT(branchDoubleClicked(QListViewItem *)));
 172         connect(branchesModule->colorPB, SIGNAL(clicked()), this, SLOT(toggleBranchColor()));
 173         branchesModule->branchesLV->setSorting(0);
 174 }
 175
 176
 177 QDocumentDialog::~QDocumentDialog()
 178 {
 179 }
 180
 181
 182 void QDocumentDialog::showPreamble()
 183 {
 184         docPS->setCurrentPanel(_("LaTeX Preamble"));
 185 }
 186
 187
 188 void QDocumentDialog::saveDefaultClicked()
 189 {
 190         form_->saveDocDefault();
 191 }
 192
 193
 194 void QDocumentDialog::useDefaultsClicked()
 195 {
 196     form_->useClassDefaults();
 197 }
 198
 199
 200 void QDocumentDialog::change_adaptor()
 201 {
 202         form_->changed();
 203 }
 204
 205
 206 void QDocumentDialog::closeEvent(QCloseEvent * e)
 207 {
 208         form_->slotWMHide();
 209         e->accept();
 210 }
 211
 212
 213 void QDocumentDialog::setLSpacing(int item)
 214 {
 215         textLayoutModule->lspacingLE->setEnabled(item == 3);
 216 }
 217
 218
 219 void QDocumentDialog::setSkip(int item)
 220 {
 221         bool const enable = (item == 3);
 222         textLayoutModule->skipLE->setEnabled(enable);
 223         textLayoutModule->skipLengthCO->setEnabled(enable);
 224 }
 225
 226
 227 void QDocumentDialog::enableSkip(bool skip)
 228 {
 229         textLayoutModule->skipCO->setEnabled(skip);
 230         textLayoutModule->skipLE->setEnabled(skip);
 231         textLayoutModule->skipLengthCO->setEnabled(skip);
 232         if (skip)
 233                 setSkip(textLayoutModule->skipCO->currentItem());
 234 }
 235
 236 void QDocumentDialog::portraitChanged()
 237 {
 238         setMargins(pageLayoutModule->papersizeCO->currentItem());
 239 }
 240
 241 void QDocumentDialog::setMargins(int papersize)
 242 {
 243         int olditem = marginsModule->marginCO->currentItem();
 244         marginsModule->marginCO->clear();
 245         marginsModule->marginCO->insertItem(qt_("Default"));
 246         marginsModule->marginCO->insertItem(qt_("Custom"));
 247         bool a4size = (papersize == 6 || papersize == 0
 248                         && lyxrc.default_papersize == PAPER_A4PAPER);
 249         if (a4size && pageLayoutModule->portraitRB->isChecked()) {
 250                 marginsModule->marginCO->insertItem(qt_("Small margins"));
 251                 marginsModule->marginCO->insertItem(qt_("Very small margins"));
 252                 marginsModule->marginCO->insertItem(qt_("Very wide margins"));
 253         } else if (olditem > 1) {
 254                 olditem = 0;
 255         }
 256         marginsModule->marginCO->setCurrentItem(olditem);
 257         setCustomMargins(olditem);
 258 }
 259
 260
 261 void QDocumentDialog::setCustomPapersize(int papersize)
 262 {
 263         bool const custom = (papersize == 1);
 264
 265         pageLayoutModule->paperwidthL->setEnabled(custom);
 266         pageLayoutModule->paperwidthLE->setEnabled(custom);
 267         pageLayoutModule->paperwidthUnitCO->setEnabled(custom);
 268         pageLayoutModule->paperheightL->setEnabled(custom);
 269         pageLayoutModule->paperheightLE->setEnabled(custom);
 270         pageLayoutModule->paperheightLE->setFocus();
 271         pageLayoutModule->paperheightUnitCO->setEnabled(custom);
 272 }
 273
 274
 275 void QDocumentDialog::setCustomMargins(int margin)
 276 {
 277         bool const custom = (margin == 1);
 278
 279         marginsModule->topL->setEnabled(custom);
 280         marginsModule->topLE->setEnabled(custom);
 281         marginsModule->topUnit->setEnabled(custom);
 282
 283         marginsModule->bottomL->setEnabled(custom);
 284         marginsModule->bottomLE->setEnabled(custom);
 285         marginsModule->bottomUnit->setEnabled(custom);
 286
 287         marginsModule->innerL->setEnabled(custom);
 288         marginsModule->innerLE->setEnabled(custom);
 289         marginsModule->innerUnit->setEnabled(custom);
 290
 291         marginsModule->outerL->setEnabled(custom);
 292         marginsModule->outerLE->setEnabled(custom);
 293         marginsModule->outerUnit->setEnabled(custom);
 294
 295         marginsModule->headheightL->setEnabled(custom);
 296         marginsModule->headheightLE->setEnabled(custom);
 297         marginsModule->headheightUnit->setEnabled(custom);
 298
 299         marginsModule->headsepL->setEnabled(custom);
 300         marginsModule->headsepLE->setEnabled(custom);
 301         marginsModule->headsepUnit->setEnabled(custom);
 302
 303         marginsModule->footskipL->setEnabled(custom);
 304         marginsModule->footskipLE->setEnabled(custom);
 305         marginsModule->footskipUnit->setEnabled(custom);
 306 }
 307
 308
 309 void QDocumentDialog::updateFontsize(string const & items, string const & sel)
 310 {
 311         textLayoutModule->fontsizeCO->clear();
 312         textLayoutModule->fontsizeCO->insertItem("default");
 313
 314         for (int n = 0; !token(items,'|',n).empty(); ++n)
 315                 textLayoutModule->fontsizeCO->
 316                         insertItem(toqstr(token(items,'|',n)));
 317
 318         for (int n = 0; n<textLayoutModule->fontsizeCO->count(); ++n) {
 319                 if (fromqstr(textLayoutModule->fontsizeCO->text(n)) == sel) {
 320                         textLayoutModule->fontsizeCO->setCurrentItem(n);
 321                         break;
 322                 }
 323         }
 324 }
 325
 326
 327 void QDocumentDialog::updatePagestyle(string const & items, string const & sel)
 328 {
 329         pageLayoutModule->pagestyleCO->clear();
 330         pageLayoutModule->pagestyleCO->insertItem("default");
 331
 332         for (int n=0; !token(items,'|',n).empty(); ++n)
 333                 pageLayoutModule->pagestyleCO->
 334                         insertItem(toqstr(token(items,'|',n)));
 335
 336         for (int n = 0; n<pageLayoutModule->pagestyleCO->count(); ++n) {
 337                 if (fromqstr(pageLayoutModule->pagestyleCO->text(n))==sel) {
 338                         pageLayoutModule->pagestyleCO->setCurrentItem(n);
 339                         break;
 340                 }
 341         }
 342 }
 343
 344
 345 void QDocumentDialog::classChanged()
 346 {
 347         ControlDocument & cntrl = form_->controller();
 348         BufferParams & params = cntrl.params();
 349
 350         lyx::textclass_type const tc = latexModule->classCO->currentItem();
 351
 352         if (form_->controller().loadTextclass(tc)) {
 353                 params.textclass = tc;
 354
 355                 if (lyxrc.auto_reset_options) {
 356                         params.useClassDefaults();
 357                         form_->update_contents();
 358                 } else {
 359                         updateFontsize(cntrl.textClass().opt_fontsize(),
 360                                        params.fontsize);
 361
 362                         updatePagestyle(cntrl.textClass().opt_pagestyle(),
 363                                         params.pagestyle);
 364                 }
 365         } else {
 366                 latexModule->classCO->setCurrentItem(params.textclass);
 367         }
 368 }
 369
 370
 371 void QDocumentDialog::updateNumbering()
 372 {
 373         int const depth = numberingModule->depthSL->value();
 374         int const toc = numberingModule->tocSL->value();
 375         QListViewItem * partitem = numberingModule->tocLV->firstChild();
 376         QListViewItem * chapteritem = partitem->nextSibling();
 377         QListViewItem * sectionitem = chapteritem->nextSibling();
 378         QListViewItem * subsectionitem = sectionitem->nextSibling();
 379         QListViewItem * subsubsectionitem = subsectionitem->nextSibling();
 380         QListViewItem * paragraphitem = subsubsectionitem->nextSibling();
 381         QListViewItem * subparagraphitem = paragraphitem->nextSibling();
 382
 383         QString const no = qt_("No");
 384         QString const yes = qt_("Yes");
 385
 386         //numberingModule->tocLV->setUpdatesEnabled(false);
 387
 388         partitem->setText(1, yes);
 389         chapteritem->setText(1, yes);
 390         sectionitem->setText(1, yes);
 391         subsectionitem->setText(1, yes);
 392         subsubsectionitem->setText(1, yes);
 393         paragraphitem->setText(1, yes);
 394         subparagraphitem->setText(1, yes);
 395         partitem->setText(2, yes);
 396         chapteritem->setText(2, yes);
 397         sectionitem->setText(2, yes);
 398         subsectionitem->setText(2, yes);
 399         subsubsectionitem->setText(2, yes);
 400         paragraphitem->setText(2, yes);
 401         subparagraphitem->setText(2, yes);
 402
 403         // numbering
 404         if (depth < -1) partitem->setText(1, no);
 405         if (depth < 0) chapteritem->setText(1, no);
 406         if (depth < 1) sectionitem->setText(1, no);
 407         if (depth < 2) subsectionitem->setText(1, no);
 408         if (depth < 3) subsubsectionitem->setText(1, no);
 409         if (depth < 4) paragraphitem->setText(1, no);
 410         if (depth < 5) subparagraphitem->setText(1, no);
 411
 412         // in toc
 413         if (toc < 0) chapteritem->setText(2, no);
 414         if (toc < 1) sectionitem->setText(2, no);
 415         if (toc < 2) subsectionitem->setText(2, no);
 416         if (toc < 3) subsubsectionitem->setText(2, no);
 417         if (toc < 4) paragraphitem->setText(2, no);
 418         if (toc < 5) subparagraphitem->setText(2, no);
 419
 420         //numberingModule->tocLV->setUpdatesEnabled(true);
 421         //numberingModule->tocLV->update();
 422 }
 423
 424
 425 void QDocumentDialog::updateBranchView()
 426 {
 427         ControlDocument & cntrl = form_->controller();
 428         BufferParams & params = cntrl.params();
 429
 430         string const all_branches = params.branchlist().allBranches();
 431         branchesModule->branchesLV->clear();
 432         if (!all_branches.empty()) {
 433                 std::vector<string> all = getVectorFromString(all_branches, "|");
 434                 for (unsigned i = 0; i < all.size(); ++i) {
 435                         QString const bname = toqstr(all[i].c_str());
 436                         QString const sel =
 437                                 (params.branchlist().selected(fromqstr(bname))) ? qt_("Yes") : qt_("No");
 438                         QListViewItem * newItem =
 439                                 new QListViewItem(branchesModule->branchesLV, bname, sel);
 440                         QColor itemcolor;
 441                         string x11hexname = params.branchlist().getColor(fromqstr(bname));
 442                         if (x11hexname[0] == '#')
 443                                 itemcolor.setNamedColor(toqstr(x11hexname));
 444                         if (itemcolor.isValid()) {
 445                                 QPixmap coloritem(30, 10);
 446                                 coloritem.fill(itemcolor);
 447                                 newItem->setPixmap(2, coloritem);
 448                         }
 449                 }
 450         }
 451         form_->branchlist_ = params.branchlist();
 452         form_->changed();
 453 }
 454
 455
 456 void QDocumentDialog::addBranchPressed()
 457 {
 458         ControlDocument & cntrl = form_->controller();
 459         BufferParams & params = cntrl.params();
 460
 461         QString const new_branch = branchesModule->newBranchLE->text();
 462         if (!new_branch.isEmpty()) {
 463                 params.branchlist().add(fromqstr(new_branch));
 464                 branchesModule->newBranchLE->clear();
 465                 updateBranchView();
 466         }
 467 }
 468
 469
 470 void QDocumentDialog::deleteBranchPressed()
 471 {
 472         ControlDocument & cntrl = form_->controller();
 473         BufferParams & params = cntrl.params();
 474
 475         QListViewItem * selItem =
 476                 branchesModule->branchesLV->selectedItem();
 477         QString sel_branch;
 478         if (selItem != 0)
 479                 sel_branch = selItem->text(0);
 480         if (sel_branch) {
 481                 params.branchlist().remove(fromqstr(sel_branch));
 482                 branchesModule->newBranchLE->clear();
 483                 updateBranchView();
 484         }
 485 }
 486
 487
 488 void QDocumentDialog::toggleBranchPressed()
 489 {
 490         QListViewItem * selItem =
 491                 branchesModule->branchesLV->selectedItem();
 492         toggleBranch(selItem);
 493 }
 494
 495
 496 void QDocumentDialog::branchDoubleClicked(QListViewItem * selItem)
 497 {
 498         toggleBranch(selItem);
 499 }
 500
 501
 502 void QDocumentDialog::toggleBranch(QListViewItem * selItem)
 503 {
 504         ControlDocument & cntrl = form_->controller();
 505         BufferParams & params = cntrl.params();
 506
 507         QString sel_branch;
 508         if (selItem != 0)
 509                 sel_branch = selItem->text(0);
 510         if (sel_branch) {
 511                 bool selected = false;
 512                 if (selItem->text(1) == qt_("Yes"))
 513                         selected = true;
 514                 params.branchlist().setSelected(fromqstr(sel_branch), !selected);
 515                 branchesModule->newBranchLE->clear();
 516                 updateBranchView();
 517         }
 518 }
 519
 520
 521 void QDocumentDialog::toggleBranchColor()
 522 {
 523         ControlDocument & cntrl = form_->controller();
 524         BufferParams & params = cntrl.params();
 525
 526         QListViewItem * selItem =
 527                 branchesModule->branchesLV->selectedItem();
 528         QString sel_branch;
 529         if (selItem != 0)
 530                 sel_branch = selItem->text(0);
 531         if (sel_branch) {
 532                 QColor initial;
 533                 string current_branch = fromqstr(sel_branch);
 534                 string x11hexname = params.branchlist().getColor(current_branch);
 535                 if (x11hexname[0] == '#')
 536                         initial.setNamedColor(toqstr(x11hexname));
 537                 QColor ncol(QColorDialog::getColor(initial));
 538                 if (ncol.isValid()){
 539                         // add the color to the branchlist
 540                         params.branchlist().setColor(current_branch, fromqstr(ncol.name()));
 541                         branchesModule->newBranchLE->clear();
 542                         updateBranchView();
 543                 }
 544         }
 545 }