3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
9 * Full author contact details are available in file CREDITS.
16 #include "ColorCache.h"
17 #include "FileDialog.h"
18 #include "GuiApplication.h"
19 #include "GuiFontExample.h"
20 #include "GuiFontLoader.h"
21 #include "GuiKeySymbol.h"
22 #include "qt_helpers.h"
24 #include "BufferList.h"
27 #include "ConverterCache.h"
28 #include "FontEnums.h"
29 #include "FuncRequest.h"
31 #include "KeySequence.h"
33 #include "LyXAction.h"
34 #include "PanelStack.h"
38 #include "support/debug.h"
39 #include "support/FileName.h"
40 #include "support/filetools.h"
41 #include "support/foreach.h"
42 #include "support/gettext.h"
43 #include "support/lstrings.h"
44 #include "support/os.h"
45 #include "support/Package.h"
47 #include "graphics/GraphicsTypes.h"
49 #include "frontends/alert.h"
50 #include "frontends/Application.h"
51 #include "frontends/FontLoader.h"
53 #include <QAbstractItemModel>
55 #include <QColorDialog>
56 #include <QFontDatabase>
57 #include <QHeaderView>
59 #include <QMessageBox>
60 #include <QPixmapCache>
61 #include <QPushButton>
64 #include <QTreeWidget>
65 #include <QTreeWidgetItem>
75 using namespace lyx::support;
76 using namespace lyx::support::os;
81 /////////////////////////////////////////////////////////////////////
85 /////////////////////////////////////////////////////////////////////
87 /** Launch a file dialog and return the chosen file.
88 filename: a suggested filename.
89 title: the title of the dialog.
91 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
93 QString browseFile(QString const & filename,
94 QString const & title,
95 QStringList const & filters,
97 QString const & label1 = QString(),
98 QString const & dir1 = QString(),
99 QString const & label2 = QString(),
100 QString const & dir2 = QString(),
101 QString const & fallback_dir = QString())
103 QString lastPath = ".";
104 if (!filename.isEmpty())
105 lastPath = onlyPath(filename);
106 else if(!fallback_dir.isEmpty())
107 lastPath = fallback_dir;
109 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
110 dlg.setButton2(label1, dir1);
111 dlg.setButton2(label2, dir2);
113 FileDialog::Result result;
116 result = dlg.save(lastPath, filters, onlyFilename(filename));
118 result = dlg.open(lastPath, filters, onlyFilename(filename));
120 return result.second;
124 /** Wrapper around browseFile which tries to provide a filename
125 * relative to the user or system directory. The dir, name and ext
126 * parameters have the same meaning as in the
127 * support::LibFileSearch function.
129 QString browseLibFile(QString const & dir,
130 QString const & name,
132 QString const & title,
133 QStringList const & filters)
136 QString const label1 = qt_("System files|#S#s");
138 toqstr(addName(package().system_support().absFilename(), fromqstr(dir)));
140 QString const label2 = qt_("User files|#U#u");
142 toqstr(addName(package().user_support().absFilename(), fromqstr(dir)));
144 QString const result = browseFile(toqstr(
145 libFileSearch(dir, name, ext).absFilename()),
146 title, filters, false, dir1, dir2, QString(), QString(), dir1);
148 // remove the extension if it is the default one
150 if (getExtension(result) == ext)
151 noextresult = removeExtension(result);
153 noextresult = result;
155 // remove the directory, if it is the default one
156 QString const file = onlyFilename(noextresult);
157 if (toqstr(libFileSearch(dir, file, ext).absFilename()) == result)
164 /** Launch a file dialog and return the chosen directory.
165 pathname: a suggested pathname.
166 title: the title of the dialog.
167 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
169 QString browseDir(QString const & pathname,
170 QString const & title,
171 QString const & label1 = QString(),
172 QString const & dir1 = QString(),
173 QString const & label2 = QString(),
174 QString const & dir2 = QString())
176 QString lastPath = ".";
177 if (!pathname.isEmpty())
178 lastPath = onlyPath(pathname);
180 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
181 dlg.setButton1(label1, dir1);
182 dlg.setButton2(label2, dir2);
184 FileDialog::Result const result =
185 dlg.opendir(lastPath, onlyFilename(pathname));
187 return result.second;
191 } // namespace frontend
194 QString browseRelFile(QString const & filename, QString const & refpath,
195 QString const & title, QStringList const & filters, bool save,
196 QString const & label1, QString const & dir1,
197 QString const & label2, QString const & dir2)
199 QString const fname = makeAbsPath(filename, refpath);
202 QString const outname =
203 frontend::browseFile(fname, title, filters, save, label1, dir1, label2, dir2);
205 QString const reloutname =
206 toqstr(makeRelPath(qstring_to_ucs4(outname), qstring_to_ucs4(refpath)));
208 if (reloutname.startsWith("../"))
216 /////////////////////////////////////////////////////////////////////
220 /////////////////////////////////////////////////////////////////////
224 string const catLookAndFeel = N_("Look & Feel");
225 string const catEditing = N_("Editing");
226 string const catLanguage = N_("Language Settings");
227 string const catOutput = N_("Output");
228 string const catFiles = N_("File Handling");
230 static void parseFontName(QString const & mangled0,
231 string & name, string & foundry)
233 string mangled = fromqstr(mangled0);
234 size_t const idx = mangled.find('[');
235 if (idx == string::npos || idx == 0) {
239 name = mangled.substr(0, idx - 1),
240 foundry = mangled.substr(idx + 1, mangled.size() - idx - 2);
245 static void setComboxFont(QComboBox * cb, string const & family,
246 string const & foundry)
248 QString fontname = toqstr(family);
249 if (!foundry.empty())
250 fontname += " [" + toqstr(foundry) + ']';
252 for (int i = 0; i != cb->count(); ++i) {
253 if (cb->itemText(i) == fontname) {
254 cb->setCurrentIndex(i);
259 // Try matching without foundry name
261 // We count in reverse in order to prefer the Xft foundry
262 for (int i = cb->count(); --i >= 0;) {
263 string name, foundry;
264 parseFontName(cb->itemText(i), name, foundry);
265 if (compare_ascii_no_case(name, family) == 0) {
266 cb->setCurrentIndex(i);
271 // family alone can contain e.g. "Helvetica [Adobe]"
272 string tmpname, tmpfoundry;
273 parseFontName(toqstr(family), tmpname, tmpfoundry);
275 // We count in reverse in order to prefer the Xft foundry
276 for (int i = cb->count(); --i >= 0; ) {
277 string name, foundry;
278 parseFontName(cb->itemText(i), name, foundry);
279 if (compare_ascii_no_case(name, foundry) == 0) {
280 cb->setCurrentIndex(i);
285 // Bleh, default fonts, and the names couldn't be found. Hack
289 font.setKerning(false);
291 QString const font_family = toqstr(family);
292 if (font_family == guiApp->romanFontName()) {
293 font.setStyleHint(QFont::Serif);
294 font.setFamily(font_family);
295 } else if (font_family == guiApp->sansFontName()) {
296 font.setStyleHint(QFont::SansSerif);
297 font.setFamily(font_family);
298 } else if (font_family == guiApp->typewriterFontName()) {
299 font.setStyleHint(QFont::TypeWriter);
300 font.setFamily(font_family);
302 LYXERR0("FAILED to find the default font: '"
303 << foundry << "', '" << family << '\'');
307 QFontInfo info(font);
308 string default_font_name, dummyfoundry;
309 parseFontName(info.family(), default_font_name, dummyfoundry);
310 LYXERR0("Apparent font is " << default_font_name);
312 for (int i = 0; i < cb->count(); ++i) {
313 LYXERR0("Looking at " << cb->itemText(i));
314 if (compare_ascii_no_case(fromqstr(cb->itemText(i)),
315 default_font_name) == 0) {
316 cb->setCurrentIndex(i);
321 LYXERR0("FAILED to find the font: '"
322 << foundry << "', '" << family << '\'');
327 /////////////////////////////////////////////////////////////////////
331 /////////////////////////////////////////////////////////////////////
333 PrefPlaintext::PrefPlaintext(GuiPreferences * form)
334 : PrefModule(qt_(catOutput), qt_("Plain text"), form)
337 connect(plaintextLinelengthSB, SIGNAL(valueChanged(int)),
338 this, SIGNAL(changed()));
342 void PrefPlaintext::apply(LyXRC & rc) const
344 rc.plaintext_linelen = plaintextLinelengthSB->value();
348 void PrefPlaintext::update(LyXRC const & rc)
350 plaintextLinelengthSB->setValue(rc.plaintext_linelen);
354 /////////////////////////////////////////////////////////////////////
358 /////////////////////////////////////////////////////////////////////
360 class StrftimeValidator : public QValidator
363 StrftimeValidator(QWidget *);
364 QValidator::State validate(QString & input, int & pos) const;
368 StrftimeValidator::StrftimeValidator(QWidget * parent)
374 QValidator::State StrftimeValidator::validate(QString & input, int & /*pos*/) const
376 if (is_valid_strftime(fromqstr(input)))
377 return QValidator::Acceptable;
379 return QValidator::Intermediate;
383 /////////////////////////////////////////////////////////////////////
387 /////////////////////////////////////////////////////////////////////
389 PrefDate::PrefDate(GuiPreferences * form)
390 : PrefModule(qt_(catOutput), qt_("Date format"), form)
393 DateED->setValidator(new StrftimeValidator(DateED));
394 connect(DateED, SIGNAL(textChanged(QString)),
395 this, SIGNAL(changed()));
399 void PrefDate::on_DateED_textChanged(const QString &)
401 QString t = DateED->text();
403 bool valid = DateED->validator()->validate(t, p)
404 == QValidator::Acceptable;
405 setValid(DateLA, valid);
409 void PrefDate::apply(LyXRC & rc) const
411 rc.date_insert_format = fromqstr(DateED->text());
415 void PrefDate::update(LyXRC const & rc)
417 DateED->setText(toqstr(rc.date_insert_format));
421 /////////////////////////////////////////////////////////////////////
425 /////////////////////////////////////////////////////////////////////
427 PrefInput::PrefInput(GuiPreferences * form)
428 : PrefModule(qt_(catEditing), qt_("Keyboard/Mouse"), form)
432 connect(keymapCB, SIGNAL(clicked()),
433 this, SIGNAL(changed()));
434 connect(firstKeymapED, SIGNAL(textChanged(QString)),
435 this, SIGNAL(changed()));
436 connect(secondKeymapED, SIGNAL(textChanged(QString)),
437 this, SIGNAL(changed()));
438 connect(mouseWheelSpeedSB, SIGNAL(valueChanged(double)),
439 this, SIGNAL(changed()));
443 void PrefInput::apply(LyXRC & rc) const
445 // FIXME: can derive CB from the two EDs
446 rc.use_kbmap = keymapCB->isChecked();
447 rc.primary_kbmap = internal_path(fromqstr(firstKeymapED->text()));
448 rc.secondary_kbmap = internal_path(fromqstr(secondKeymapED->text()));
449 rc.mouse_wheel_speed = mouseWheelSpeedSB->value();
453 void PrefInput::update(LyXRC const & rc)
455 // FIXME: can derive CB from the two EDs
456 keymapCB->setChecked(rc.use_kbmap);
457 firstKeymapED->setText(toqstr(external_path(rc.primary_kbmap)));
458 secondKeymapED->setText(toqstr(external_path(rc.secondary_kbmap)));
459 mouseWheelSpeedSB->setValue(rc.mouse_wheel_speed);
463 QString PrefInput::testKeymap(QString const & keymap)
465 return form_->browsekbmap(internalPath(keymap));
469 void PrefInput::on_firstKeymapPB_clicked(bool)
471 QString const file = testKeymap(firstKeymapED->text());
473 firstKeymapED->setText(file);
477 void PrefInput::on_secondKeymapPB_clicked(bool)
479 QString const file = testKeymap(secondKeymapED->text());
481 secondKeymapED->setText(file);
485 void PrefInput::on_keymapCB_toggled(bool keymap)
487 firstKeymapLA->setEnabled(keymap);
488 secondKeymapLA->setEnabled(keymap);
489 firstKeymapED->setEnabled(keymap);
490 secondKeymapED->setEnabled(keymap);
491 firstKeymapPB->setEnabled(keymap);
492 secondKeymapPB->setEnabled(keymap);
496 /////////////////////////////////////////////////////////////////////
500 /////////////////////////////////////////////////////////////////////
502 PrefCompletion::PrefCompletion(GuiPreferences * form)
503 : PrefModule(qt_(catEditing), qt_("Input Completion"), form)
507 connect(inlineDelaySB, SIGNAL(valueChanged(double)),
508 this, SIGNAL(changed()));
509 connect(inlineMathCB, SIGNAL(clicked()),
510 this, SIGNAL(changed()));
511 connect(inlineTextCB, SIGNAL(clicked()),
512 this, SIGNAL(changed()));
513 connect(inlineDotsCB, SIGNAL(clicked()),
514 this, SIGNAL(changed()));
515 connect(popupDelaySB, SIGNAL(valueChanged(double)),
516 this, SIGNAL(changed()));
517 connect(popupMathCB, SIGNAL(clicked()),
518 this, SIGNAL(changed()));
519 connect(autocorrectionCB, SIGNAL(clicked()),
520 this, SIGNAL(changed()));
521 connect(popupTextCB, SIGNAL(clicked()),
522 this, SIGNAL(changed()));
523 connect(popupAfterCompleteCB, SIGNAL(clicked()),
524 this, SIGNAL(changed()));
525 connect(cursorTextCB, SIGNAL(clicked()),
526 this, SIGNAL(changed()));
530 void PrefCompletion::on_inlineTextCB_clicked()
536 void PrefCompletion::on_popupTextCB_clicked()
542 void PrefCompletion::enableCB()
544 cursorTextCB->setEnabled(
545 popupTextCB->isChecked() || inlineTextCB->isChecked());
549 void PrefCompletion::apply(LyXRC & rc) const
551 rc.completion_inline_delay = inlineDelaySB->value();
552 rc.completion_inline_math = inlineMathCB->isChecked();
553 rc.completion_inline_text = inlineTextCB->isChecked();
554 rc.completion_inline_dots = inlineDotsCB->isChecked() ? 13 : -1;
555 rc.completion_popup_delay = popupDelaySB->value();
556 rc.completion_popup_math = popupMathCB->isChecked();
557 rc.autocorrection_math = autocorrectionCB->isChecked();
558 rc.completion_popup_text = popupTextCB->isChecked();
559 rc.completion_cursor_text = cursorTextCB->isChecked();
560 rc.completion_popup_after_complete =
561 popupAfterCompleteCB->isChecked();
565 void PrefCompletion::update(LyXRC const & rc)
567 inlineDelaySB->setValue(rc.completion_inline_delay);
568 inlineMathCB->setChecked(rc.completion_inline_math);
569 inlineTextCB->setChecked(rc.completion_inline_text);
570 inlineDotsCB->setChecked(rc.completion_inline_dots != -1);
571 popupDelaySB->setValue(rc.completion_popup_delay);
572 popupMathCB->setChecked(rc.completion_popup_math);
573 autocorrectionCB->setChecked(rc.autocorrection_math);
574 popupTextCB->setChecked(rc.completion_popup_text);
575 cursorTextCB->setChecked(rc.completion_cursor_text);
576 popupAfterCompleteCB->setChecked(rc.completion_popup_after_complete);
582 /////////////////////////////////////////////////////////////////////
586 /////////////////////////////////////////////////////////////////////
588 PrefLatex::PrefLatex(GuiPreferences * form)
589 : PrefModule(qt_(catOutput), qt_("LaTeX"), form)
592 connect(latexEncodingED, SIGNAL(textChanged(QString)),
593 this, SIGNAL(changed()));
594 connect(latexChecktexED, SIGNAL(textChanged(QString)),
595 this, SIGNAL(changed()));
596 connect(latexBibtexCO, SIGNAL(activated(int)),
597 this, SIGNAL(changed()));
598 connect(latexBibtexED, SIGNAL(textChanged(QString)),
599 this, SIGNAL(changed()));
600 connect(latexJBibtexED, SIGNAL(textChanged(QString)),
601 this, SIGNAL(changed()));
602 connect(latexIndexCO, SIGNAL(activated(int)),
603 this, SIGNAL(changed()));
604 connect(latexIndexED, SIGNAL(textChanged(QString)),
605 this, SIGNAL(changed()));
606 connect(latexJIndexED, SIGNAL(textChanged(QString)),
607 this, SIGNAL(changed()));
608 connect(latexAutoresetCB, SIGNAL(clicked()),
609 this, SIGNAL(changed()));
610 connect(latexDviPaperED, SIGNAL(textChanged(QString)),
611 this, SIGNAL(changed()));
612 connect(latexPaperSizeCO, SIGNAL(activated(int)),
613 this, SIGNAL(changed()));
615 #if defined(__CYGWIN__) || defined(_WIN32)
616 pathCB->setVisible(true);
617 connect(pathCB, SIGNAL(clicked()),
618 this, SIGNAL(changed()));
620 pathCB->setVisible(false);
625 void PrefLatex::on_latexBibtexCO_activated(int n)
627 QString const bibtex = latexBibtexCO->itemData(n).toString();
628 if (bibtex.isEmpty()) {
629 latexBibtexED->clear();
630 latexBibtexOptionsLA->setText(qt_("Co&mmand:"));
633 for (set<string>::const_iterator it = bibtex_alternatives.begin();
634 it != bibtex_alternatives.end(); ++it) {
635 QString const bib = toqstr(*it);
636 int ind = bib.indexOf(" ");
637 QString sel_command = bib.left(ind);
638 QString sel_options = ind < 0 ? QString() : bib.mid(ind + 1);
639 if (bibtex == sel_command) {
641 latexBibtexED->clear();
643 latexBibtexED->setText(sel_options.trimmed());
646 latexBibtexOptionsLA->setText(qt_("&Options:"));
650 void PrefLatex::on_latexIndexCO_activated(int n)
652 QString const index = latexIndexCO->itemData(n).toString();
653 if (index.isEmpty()) {
654 latexIndexED->clear();
655 latexIndexOptionsLA->setText(qt_("Co&mmand:"));
658 for (set<string>::const_iterator it = index_alternatives.begin();
659 it != index_alternatives.end(); ++it) {
660 QString const idx = toqstr(*it);
661 int ind = idx.indexOf(" ");
662 QString sel_command = idx.left(ind);
663 QString sel_options = ind < 0 ? QString() : idx.mid(ind + 1);
664 if (index == sel_command) {
666 latexIndexED->clear();
668 latexIndexED->setText(sel_options.trimmed());
671 latexIndexOptionsLA->setText(qt_("Op&tions:"));
675 void PrefLatex::apply(LyXRC & rc) const
677 // If bibtex is not empty, bibopt contains the options, otherwise
678 // it is a customized bibtex command with options.
679 QString const bibtex = latexBibtexCO->itemData(
680 latexBibtexCO->currentIndex()).toString();
681 QString const bibopt = latexBibtexED->text();
682 if (bibtex.isEmpty())
683 rc.bibtex_command = fromqstr(bibopt);
684 else if (bibopt.isEmpty())
685 rc.bibtex_command = fromqstr(bibtex);
687 rc.bibtex_command = fromqstr(bibtex) + " " + fromqstr(bibopt);
689 // If index is not empty, idxopt contains the options, otherwise
690 // it is a customized index command with options.
691 QString const index = latexIndexCO->itemData(
692 latexIndexCO->currentIndex()).toString();
693 QString const idxopt = latexIndexED->text();
695 rc.index_command = fromqstr(idxopt);
696 else if (idxopt.isEmpty())
697 rc.index_command = fromqstr(index);
699 rc.index_command = fromqstr(index) + " " + fromqstr(idxopt);
701 rc.fontenc = fromqstr(latexEncodingED->text());
702 rc.chktex_command = fromqstr(latexChecktexED->text());
703 rc.jbibtex_command = fromqstr(latexJBibtexED->text());
704 rc.jindex_command = fromqstr(latexJIndexED->text());
705 rc.nomencl_command = fromqstr(latexNomenclED->text());
706 rc.auto_reset_options = latexAutoresetCB->isChecked();
707 rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
708 rc.default_papersize =
709 form_->toPaperSize(latexPaperSizeCO->currentIndex());
710 #if defined(__CYGWIN__) || defined(_WIN32)
711 rc.windows_style_tex_paths = pathCB->isChecked();
716 void PrefLatex::update(LyXRC const & rc)
718 latexBibtexCO->clear();
720 latexBibtexCO->addItem(qt_("Custom"), QString());
721 for (set<string>::const_iterator it = rc.bibtex_alternatives.begin();
722 it != rc.bibtex_alternatives.end(); ++it) {
723 QString const command = toqstr(*it).left(toqstr(*it).indexOf(" "));
724 latexBibtexCO->addItem(command, command);
727 bibtex_alternatives = rc.bibtex_alternatives;
729 QString const bib = toqstr(rc.bibtex_command);
730 int ind = bib.indexOf(" ");
731 QString sel_command = bib.left(ind);
732 QString sel_options = ind < 0 ? QString() : bib.mid(ind + 1);
734 int pos = latexBibtexCO->findData(sel_command);
736 latexBibtexCO->setCurrentIndex(pos);
737 latexBibtexED->setText(sel_options.trimmed());
738 latexBibtexOptionsLA->setText(qt_("&Options:"));
740 latexBibtexED->setText(toqstr(rc.bibtex_command));
741 latexBibtexCO->setCurrentIndex(0);
742 latexBibtexOptionsLA->setText(qt_("Co&mmand:"));
745 latexIndexCO->clear();
747 latexIndexCO->addItem(qt_("Custom"), QString());
748 for (set<string>::const_iterator it = rc.index_alternatives.begin();
749 it != rc.index_alternatives.end(); ++it) {
750 QString const command = toqstr(*it).left(toqstr(*it).indexOf(" "));
751 latexIndexCO->addItem(command, command);
754 index_alternatives = rc.index_alternatives;
756 QString const idx = toqstr(rc.index_command);
757 ind = idx.indexOf(" ");
758 sel_command = idx.left(ind);
759 sel_options = ind < 0 ? QString() : idx.mid(ind + 1);
761 pos = latexIndexCO->findData(sel_command);
763 latexIndexCO->setCurrentIndex(pos);
764 latexIndexED->setText(sel_options.trimmed());
765 latexIndexOptionsLA->setText(qt_("Op&tions:"));
767 latexIndexED->setText(toqstr(rc.index_command));
768 latexIndexCO->setCurrentIndex(0);
769 latexIndexOptionsLA->setText(qt_("Co&mmand:"));
772 latexEncodingED->setText(toqstr(rc.fontenc));
773 latexChecktexED->setText(toqstr(rc.chktex_command));
774 latexJBibtexED->setText(toqstr(rc.jbibtex_command));
775 latexJIndexED->setText(toqstr(rc.jindex_command));
776 latexNomenclED->setText(toqstr(rc.nomencl_command));
777 latexAutoresetCB->setChecked(rc.auto_reset_options);
778 latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
779 latexPaperSizeCO->setCurrentIndex(
780 form_->fromPaperSize(rc.default_papersize));
781 #if defined(__CYGWIN__) || defined(_WIN32)
782 pathCB->setChecked(rc.windows_style_tex_paths);
787 /////////////////////////////////////////////////////////////////////
791 /////////////////////////////////////////////////////////////////////
793 PrefScreenFonts::PrefScreenFonts(GuiPreferences * form)
794 : PrefModule(qt_(catLookAndFeel), qt_("Screen fonts"), form)
798 connect(screenRomanCO, SIGNAL(activated(QString)),
799 this, SLOT(selectRoman(QString)));
800 connect(screenSansCO, SIGNAL(activated(QString)),
801 this, SLOT(selectSans(QString)));
802 connect(screenTypewriterCO, SIGNAL(activated(QString)),
803 this, SLOT(selectTypewriter(QString)));
805 QFontDatabase fontdb;
806 QStringList families(fontdb.families());
807 for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
808 screenRomanCO->addItem(*it);
809 screenSansCO->addItem(*it);
810 screenTypewriterCO->addItem(*it);
812 connect(screenRomanCO, SIGNAL(activated(QString)),
813 this, SIGNAL(changed()));
814 connect(screenSansCO, SIGNAL(activated(QString)),
815 this, SIGNAL(changed()));
816 connect(screenTypewriterCO, SIGNAL(activated(QString)),
817 this, SIGNAL(changed()));
818 connect(screenZoomSB, SIGNAL(valueChanged(int)),
819 this, SIGNAL(changed()));
820 connect(screenDpiSB, SIGNAL(valueChanged(int)),
821 this, SIGNAL(changed()));
822 connect(screenTinyED, SIGNAL(textChanged(QString)),
823 this, SIGNAL(changed()));
824 connect(screenSmallestED, SIGNAL(textChanged(QString)),
825 this, SIGNAL(changed()));
826 connect(screenSmallerED, SIGNAL(textChanged(QString)),
827 this, SIGNAL(changed()));
828 connect(screenSmallED, SIGNAL(textChanged(QString)),
829 this, SIGNAL(changed()));
830 connect(screenNormalED, SIGNAL(textChanged(QString)),
831 this, SIGNAL(changed()));
832 connect(screenLargeED, SIGNAL(textChanged(QString)),
833 this, SIGNAL(changed()));
834 connect(screenLargerED, SIGNAL(textChanged(QString)),
835 this, SIGNAL(changed()));
836 connect(screenLargestED, SIGNAL(textChanged(QString)),
837 this, SIGNAL(changed()));
838 connect(screenHugeED, SIGNAL(textChanged(QString)),
839 this, SIGNAL(changed()));
840 connect(screenHugerED, SIGNAL(textChanged(QString)),
841 this, SIGNAL(changed()));
842 connect(pixmapCacheCB, SIGNAL(toggled(bool)),
843 this, SIGNAL(changed()));
845 screenTinyED->setValidator(new QDoubleValidator(screenTinyED));
846 screenSmallestED->setValidator(new QDoubleValidator(screenSmallestED));
847 screenSmallerED->setValidator(new QDoubleValidator(screenSmallerED));
848 screenSmallED->setValidator(new QDoubleValidator(screenSmallED));
849 screenNormalED->setValidator(new QDoubleValidator(screenNormalED));
850 screenLargeED->setValidator(new QDoubleValidator(screenLargeED));
851 screenLargerED->setValidator(new QDoubleValidator(screenLargerED));
852 screenLargestED->setValidator(new QDoubleValidator(screenLargestED));
853 screenHugeED->setValidator(new QDoubleValidator(screenHugeED));
854 screenHugerED->setValidator(new QDoubleValidator(screenHugerED));
858 void PrefScreenFonts::apply(LyXRC & rc) const
860 LyXRC const oldrc = rc;
862 parseFontName(screenRomanCO->currentText(),
863 rc.roman_font_name, rc.roman_font_foundry);
864 parseFontName(screenSansCO->currentText(),
865 rc.sans_font_name, rc.sans_font_foundry);
866 parseFontName(screenTypewriterCO->currentText(),
867 rc.typewriter_font_name, rc.typewriter_font_foundry);
869 rc.zoom = screenZoomSB->value();
870 rc.dpi = screenDpiSB->value();
871 rc.font_sizes[FONT_SIZE_TINY] = fromqstr(screenTinyED->text());
872 rc.font_sizes[FONT_SIZE_SCRIPT] = fromqstr(screenSmallestED->text());
873 rc.font_sizes[FONT_SIZE_FOOTNOTE] = fromqstr(screenSmallerED->text());
874 rc.font_sizes[FONT_SIZE_SMALL] = fromqstr(screenSmallED->text());
875 rc.font_sizes[FONT_SIZE_NORMAL] = fromqstr(screenNormalED->text());
876 rc.font_sizes[FONT_SIZE_LARGE] = fromqstr(screenLargeED->text());
877 rc.font_sizes[FONT_SIZE_LARGER] = fromqstr(screenLargerED->text());
878 rc.font_sizes[FONT_SIZE_LARGEST] = fromqstr(screenLargestED->text());
879 rc.font_sizes[FONT_SIZE_HUGE] = fromqstr(screenHugeED->text());
880 rc.font_sizes[FONT_SIZE_HUGER] = fromqstr(screenHugerED->text());
881 rc.use_pixmap_cache = pixmapCacheCB->isChecked();
883 if (rc.font_sizes != oldrc.font_sizes
884 || rc.roman_font_name != oldrc.roman_font_name
885 || rc.sans_font_name != oldrc.sans_font_name
886 || rc.typewriter_font_name != oldrc.typewriter_font_name
887 || rc.zoom != oldrc.zoom || rc.dpi != oldrc.dpi) {
888 // The global QPixmapCache is used in GuiPainter to cache text
889 // painting so we must reset it in case any of the above
890 // parameter is changed.
891 QPixmapCache::clear();
892 guiApp->fontLoader().update();
893 form_->updateScreenFonts();
898 void PrefScreenFonts::update(LyXRC const & rc)
900 setComboxFont(screenRomanCO, rc.roman_font_name,
901 rc.roman_font_foundry);
902 setComboxFont(screenSansCO, rc.sans_font_name,
903 rc.sans_font_foundry);
904 setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
905 rc.typewriter_font_foundry);
907 selectRoman(screenRomanCO->currentText());
908 selectSans(screenSansCO->currentText());
909 selectTypewriter(screenTypewriterCO->currentText());
911 screenZoomSB->setValue(rc.zoom);
912 screenDpiSB->setValue(rc.dpi);
913 screenTinyED->setText(toqstr(rc.font_sizes[FONT_SIZE_TINY]));
914 screenSmallestED->setText(toqstr(rc.font_sizes[FONT_SIZE_SCRIPT]));
915 screenSmallerED->setText(toqstr(rc.font_sizes[FONT_SIZE_FOOTNOTE]));
916 screenSmallED->setText(toqstr(rc.font_sizes[FONT_SIZE_SMALL]));
917 screenNormalED->setText(toqstr(rc.font_sizes[FONT_SIZE_NORMAL]));
918 screenLargeED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGE]));
919 screenLargerED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGER]));
920 screenLargestED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGEST]));
921 screenHugeED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGE]));
922 screenHugerED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGER]));
924 pixmapCacheCB->setChecked(rc.use_pixmap_cache);
925 #if defined(Q_WS_X11)
926 pixmapCacheCB->setEnabled(false);
932 void PrefScreenFonts::selectRoman(const QString & name)
934 screenRomanFE->set(QFont(name), name);
938 void PrefScreenFonts::selectSans(const QString & name)
940 screenSansFE->set(QFont(name), name);
944 void PrefScreenFonts::selectTypewriter(const QString & name)
946 screenTypewriterFE->set(QFont(name), name);
950 /////////////////////////////////////////////////////////////////////
954 /////////////////////////////////////////////////////////////////////
960 bool operator()(ColorCode lhs, ColorCode rhs) const {
962 compare_no_case(lcolor.getGUIName(lhs), lcolor.getGUIName(rhs)) < 0;
968 PrefColors::PrefColors(GuiPreferences * form)
969 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form)
973 // FIXME: all of this initialization should be put into the controller.
974 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
975 // for some discussion of why that is not trivial.
976 QPixmap icon(32, 32);
977 for (int i = 0; i < Color_ignore; ++i) {
978 ColorCode lc = static_cast<ColorCode>(i);
986 || lc == Color_magenta
987 || lc == Color_yellow
988 || lc == Color_inherit
989 || lc == Color_ignore) continue;
991 lcolors_.push_back(lc);
993 sort(lcolors_.begin(), lcolors_.end(), ColorSorter());
994 vector<ColorCode>::const_iterator cit = lcolors_.begin();
995 vector<ColorCode>::const_iterator const end = lcolors_.end();
996 for (; cit != end; ++cit) {
997 (void) new QListWidgetItem(QIcon(icon),
998 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
1000 curcolors_.resize(lcolors_.size());
1001 newcolors_.resize(lcolors_.size());
1002 // End initialization
1004 connect(colorChangePB, SIGNAL(clicked()),
1005 this, SLOT(changeColor()));
1006 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
1007 this, SLOT(changeLyxObjectsSelection()));
1008 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
1009 this, SLOT(changeColor()));
1013 void PrefColors::apply(LyXRC & /*rc*/) const
1015 for (unsigned int i = 0; i < lcolors_.size(); ++i)
1016 if (curcolors_[i] != newcolors_[i])
1017 form_->setColor(lcolors_[i], newcolors_[i]);
1021 void PrefColors::update(LyXRC const & /*rc*/)
1023 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
1024 QColor color = QColor(guiApp->colorCache().get(lcolors_[i]));
1025 QPixmap coloritem(32, 32);
1026 coloritem.fill(color);
1027 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
1028 newcolors_[i] = curcolors_[i] = color.name();
1030 changeLyxObjectsSelection();
1034 void PrefColors::changeColor()
1036 int const row = lyxObjectsLW->currentRow();
1042 QString const color = newcolors_[row];
1043 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
1045 if (c.isValid() && c.name() != color) {
1046 newcolors_[row] = c.name();
1047 QPixmap coloritem(32, 32);
1049 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
1055 void PrefColors::changeLyxObjectsSelection()
1057 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
1061 /////////////////////////////////////////////////////////////////////
1065 /////////////////////////////////////////////////////////////////////
1067 PrefDisplay::PrefDisplay(GuiPreferences * form)
1068 : PrefModule(qt_(catLookAndFeel), qt_("Graphics"), form)
1071 connect(displayGraphicsCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
1072 connect(instantPreviewCO, SIGNAL(activated(int)), this, SIGNAL(changed()));
1076 void PrefDisplay::apply(LyXRC & rc) const
1078 switch (instantPreviewCO->currentIndex()) {
1079 case 0: rc.preview = LyXRC::PREVIEW_OFF; break;
1080 case 1: rc.preview = LyXRC::PREVIEW_NO_MATH; break;
1081 case 2: rc.preview = LyXRC::PREVIEW_ON; break;
1084 rc.display_graphics = displayGraphicsCB->isChecked();
1086 // FIXME!! The graphics cache no longer has a changeDisplay method.
1088 if (old_value != rc.display_graphics) {
1089 graphics::GCache & gc = graphics::GCache::get();
1096 void PrefDisplay::update(LyXRC const & rc)
1098 switch (rc.preview) {
1099 case LyXRC::PREVIEW_OFF:
1100 instantPreviewCO->setCurrentIndex(0);
1102 case LyXRC::PREVIEW_NO_MATH :
1103 instantPreviewCO->setCurrentIndex(1);
1105 case LyXRC::PREVIEW_ON :
1106 instantPreviewCO->setCurrentIndex(2);
1110 displayGraphicsCB->setChecked(rc.display_graphics);
1111 instantPreviewCO->setEnabled(rc.display_graphics);
1115 /////////////////////////////////////////////////////////////////////
1119 /////////////////////////////////////////////////////////////////////
1121 PrefPaths::PrefPaths(GuiPreferences * form)
1122 : PrefModule(QString(), qt_("Paths"), form)
1125 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(selectExampledir()));
1126 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(selectTemplatedir()));
1127 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(selectTempdir()));
1128 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(selectBackupdir()));
1129 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(selectWorkingdir()));
1130 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(selectLyxPipe()));
1131 connect(thesaurusDirPB, SIGNAL(clicked()), this, SLOT(selectThesaurusdir()));
1132 connect(workingDirED, SIGNAL(textChanged(QString)),
1133 this, SIGNAL(changed()));
1134 connect(exampleDirED, SIGNAL(textChanged(QString)),
1135 this, SIGNAL(changed()));
1136 connect(templateDirED, SIGNAL(textChanged(QString)),
1137 this, SIGNAL(changed()));
1138 connect(backupDirED, SIGNAL(textChanged(QString)),
1139 this, SIGNAL(changed()));
1140 connect(tempDirED, SIGNAL(textChanged(QString)),
1141 this, SIGNAL(changed()));
1142 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
1143 this, SIGNAL(changed()));
1144 connect(thesaurusDirED, SIGNAL(textChanged(QString)),
1145 this, SIGNAL(changed()));
1146 connect(pathPrefixED, SIGNAL(textChanged(QString)),
1147 this, SIGNAL(changed()));
1151 void PrefPaths::apply(LyXRC & rc) const
1153 rc.document_path = internal_path(fromqstr(workingDirED->text()));
1154 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
1155 rc.template_path = internal_path(fromqstr(templateDirED->text()));
1156 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
1157 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
1158 rc.thesaurusdir_path = internal_path(fromqstr(thesaurusDirED->text()));
1159 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
1160 // FIXME: should be a checkbox only
1161 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
1165 void PrefPaths::update(LyXRC const & rc)
1167 workingDirED->setText(toqstr(external_path(rc.document_path)));
1168 exampleDirED->setText(toqstr(external_path(rc.example_path)));
1169 templateDirED->setText(toqstr(external_path(rc.template_path)));
1170 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
1171 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
1172 thesaurusDirED->setText(toqstr(external_path(rc.thesaurusdir_path)));
1173 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
1174 // FIXME: should be a checkbox only
1175 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
1179 void PrefPaths::selectExampledir()
1181 QString file = browseDir(internalPath(exampleDirED->text()),
1182 qt_("Select directory for example files"));
1183 if (!file.isEmpty())
1184 exampleDirED->setText(file);
1188 void PrefPaths::selectTemplatedir()
1190 QString file = browseDir(internalPath(templateDirED->text()),
1191 qt_("Select a document templates directory"));
1192 if (!file.isEmpty())
1193 templateDirED->setText(file);
1197 void PrefPaths::selectTempdir()
1199 QString file = browseDir(internalPath(tempDirED->text()),
1200 qt_("Select a temporary directory"));
1201 if (!file.isEmpty())
1202 tempDirED->setText(file);
1206 void PrefPaths::selectBackupdir()
1208 QString file = browseDir(internalPath(backupDirED->text()),
1209 qt_("Select a backups directory"));
1210 if (!file.isEmpty())
1211 backupDirED->setText(file);
1215 void PrefPaths::selectWorkingdir()
1217 QString file = browseDir(internalPath(workingDirED->text()),
1218 qt_("Select a document directory"));
1219 if (!file.isEmpty())
1220 workingDirED->setText(file);
1224 void PrefPaths::selectThesaurusdir()
1226 QString file = browseDir(internalPath(thesaurusDirED->text()),
1227 qt_("Set the path to the thesaurus dictionaries"));
1228 if (!file.isEmpty())
1229 thesaurusDirED->setText(file);
1233 void PrefPaths::selectLyxPipe()
1235 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1236 qt_("Give a filename for the LyX server pipe"));
1237 if (!file.isEmpty())
1238 lyxserverDirED->setText(file);
1242 /////////////////////////////////////////////////////////////////////
1246 /////////////////////////////////////////////////////////////////////
1248 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form)
1249 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form)
1253 connect(altLanguageED, SIGNAL(textChanged(QString)),
1254 this, SIGNAL(changed()));
1255 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1256 this, SIGNAL(changed()));
1257 connect(compoundWordCB, SIGNAL(clicked()),
1258 this, SIGNAL(changed()));
1259 connect(spellcheckContinuouslyCB, SIGNAL(clicked()),
1260 this, SIGNAL(changed()));
1264 void PrefSpellchecker::apply(LyXRC & rc) const
1266 rc.spellchecker_alt_lang = fromqstr(altLanguageED->text());
1267 rc.spellchecker_esc_chars = fromqstr(escapeCharactersED->text());
1268 rc.spellchecker_accept_compound = compoundWordCB->isChecked();
1269 rc.spellcheck_continuously = spellcheckContinuouslyCB->isChecked();
1273 void PrefSpellchecker::update(LyXRC const & rc)
1275 altLanguageED->setText(toqstr(rc.spellchecker_alt_lang));
1276 escapeCharactersED->setText(toqstr(rc.spellchecker_esc_chars));
1277 compoundWordCB->setChecked(rc.spellchecker_accept_compound);
1278 spellcheckContinuouslyCB->setChecked(rc.spellcheck_continuously);
1283 /////////////////////////////////////////////////////////////////////
1287 /////////////////////////////////////////////////////////////////////
1290 PrefConverters::PrefConverters(GuiPreferences * form)
1291 : PrefModule(qt_(catFiles), qt_("Converters"), form)
1295 connect(converterNewPB, SIGNAL(clicked()),
1296 this, SLOT(updateConverter()));
1297 connect(converterRemovePB, SIGNAL(clicked()),
1298 this, SLOT(removeConverter()));
1299 connect(converterModifyPB, SIGNAL(clicked()),
1300 this, SLOT(updateConverter()));
1301 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1302 this, SLOT(switchConverter()));
1303 connect(converterFromCO, SIGNAL(activated(QString)),
1304 this, SLOT(changeConverter()));
1305 connect(converterToCO, SIGNAL(activated(QString)),
1306 this, SLOT(changeConverter()));
1307 connect(converterED, SIGNAL(textEdited(QString)),
1308 this, SLOT(changeConverter()));
1309 connect(converterFlagED, SIGNAL(textEdited(QString)),
1310 this, SLOT(changeConverter()));
1311 connect(converterNewPB, SIGNAL(clicked()),
1312 this, SIGNAL(changed()));
1313 connect(converterRemovePB, SIGNAL(clicked()),
1314 this, SIGNAL(changed()));
1315 connect(converterModifyPB, SIGNAL(clicked()),
1316 this, SIGNAL(changed()));
1317 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1318 this, SIGNAL(changed()));
1320 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1321 //converterDefGB->setFocusProxy(convertersLW);
1325 void PrefConverters::apply(LyXRC & rc) const
1327 rc.use_converter_cache = cacheCB->isChecked();
1328 rc.converter_cache_maxage = int(maxAgeLE->text().toDouble() * 86400.0);
1332 void PrefConverters::update(LyXRC const & rc)
1334 cacheCB->setChecked(rc.use_converter_cache);
1336 max_age.setNum(double(rc.converter_cache_maxage) / 86400.0, 'g', 6);
1337 maxAgeLE->setText(max_age);
1342 void PrefConverters::updateGui()
1344 form_->formats().sort();
1345 form_->converters().update(form_->formats());
1346 // save current selection
1347 QString current = converterFromCO->currentText()
1348 + " -> " + converterToCO->currentText();
1350 converterFromCO->clear();
1351 converterToCO->clear();
1353 Formats::const_iterator cit = form_->formats().begin();
1354 Formats::const_iterator end = form_->formats().end();
1355 for (; cit != end; ++cit) {
1356 converterFromCO->addItem(qt_(cit->prettyname()));
1357 converterToCO->addItem(qt_(cit->prettyname()));
1360 // currentRowChanged(int) is also triggered when updating the listwidget
1361 // block signals to avoid unnecessary calls to switchConverter()
1362 convertersLW->blockSignals(true);
1363 convertersLW->clear();
1365 Converters::const_iterator ccit = form_->converters().begin();
1366 Converters::const_iterator cend = form_->converters().end();
1367 for (; ccit != cend; ++ccit) {
1368 QString const name =
1369 qt_(ccit->From->prettyname()) + " -> " + qt_(ccit->To->prettyname());
1370 int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
1371 new QListWidgetItem(name, convertersLW, type);
1373 convertersLW->sortItems(Qt::AscendingOrder);
1374 convertersLW->blockSignals(false);
1376 // restore selection
1377 if (!current.isEmpty()) {
1378 QList<QListWidgetItem *> const item =
1379 convertersLW->findItems(current, Qt::MatchExactly);
1380 if (!item.isEmpty())
1381 convertersLW->setCurrentItem(item.at(0));
1384 // select first element if restoring failed
1385 if (convertersLW->currentRow() == -1)
1386 convertersLW->setCurrentRow(0);
1392 void PrefConverters::switchConverter()
1394 int const cnr = convertersLW->currentItem()->type();
1395 Converter const & c(form_->converters().get(cnr));
1396 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
1397 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
1398 converterED->setText(toqstr(c.command));
1399 converterFlagED->setText(toqstr(c.flags));
1405 void PrefConverters::changeConverter()
1411 void PrefConverters::updateButtons()
1413 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1414 Format const & to = form_->formats().get(converterToCO->currentIndex());
1415 int const sel = form_->converters().getNumber(from.name(), to.name());
1416 bool const known = sel >= 0;
1417 bool const valid = !(converterED->text().isEmpty()
1418 || from.name() == to.name());
1420 int const cnr = convertersLW->currentItem()->type();
1421 Converter const & c = form_->converters().get(cnr);
1422 string const old_command = c.command;
1423 string const old_flag = c.flags;
1424 string const new_command = fromqstr(converterED->text());
1425 string const new_flag = fromqstr(converterFlagED->text());
1427 bool modified = (old_command != new_command || old_flag != new_flag);
1429 converterModifyPB->setEnabled(valid && known && modified);
1430 converterNewPB->setEnabled(valid && !known);
1431 converterRemovePB->setEnabled(known);
1433 maxAgeLE->setEnabled(cacheCB->isChecked());
1434 maxAgeLA->setEnabled(cacheCB->isChecked());
1439 // specify unique from/to or it doesn't appear. This is really bad UI
1440 // this is why we can use the same function for both new and modify
1441 void PrefConverters::updateConverter()
1443 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1444 Format const & to = form_->formats().get(converterToCO->currentIndex());
1445 string const flags = fromqstr(converterFlagED->text());
1446 string const command = fromqstr(converterED->text());
1448 Converter const * old =
1449 form_->converters().getConverter(from.name(), to.name());
1450 form_->converters().add(from.name(), to.name(), command, flags);
1453 form_->converters().updateLast(form_->formats());
1457 // Remove all files created by this converter from the cache, since
1458 // the modified converter might create different files.
1459 ConverterCache::get().remove_all(from.name(), to.name());
1463 void PrefConverters::removeConverter()
1465 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1466 Format const & to = form_->formats().get(converterToCO->currentIndex());
1467 form_->converters().erase(from.name(), to.name());
1471 // Remove all files created by this converter from the cache, since
1472 // a possible new converter might create different files.
1473 ConverterCache::get().remove_all(from.name(), to.name());
1477 void PrefConverters::on_cacheCB_stateChanged(int state)
1479 maxAgeLE->setEnabled(state == Qt::Checked);
1480 maxAgeLA->setEnabled(state == Qt::Checked);
1485 /////////////////////////////////////////////////////////////////////
1489 /////////////////////////////////////////////////////////////////////
1491 class FormatValidator : public QValidator
1494 FormatValidator(QWidget *, Formats const & f);
1495 void fixup(QString & input) const;
1496 QValidator::State validate(QString & input, int & pos) const;
1498 virtual QString toString(Format const & format) const = 0;
1500 Formats const & formats_;
1504 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1505 : QValidator(parent), formats_(f)
1510 void FormatValidator::fixup(QString & input) const
1512 Formats::const_iterator cit = formats_.begin();
1513 Formats::const_iterator end = formats_.end();
1514 for (; cit != end; ++cit) {
1515 QString const name = toString(*cit);
1516 if (distance(formats_.begin(), cit) == nr()) {
1524 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1526 Formats::const_iterator cit = formats_.begin();
1527 Formats::const_iterator end = formats_.end();
1528 bool unknown = true;
1529 for (; unknown && cit != end; ++cit) {
1530 QString const name = toString(*cit);
1531 if (distance(formats_.begin(), cit) != nr())
1532 unknown = name != input;
1535 if (unknown && !input.isEmpty())
1536 return QValidator::Acceptable;
1538 return QValidator::Intermediate;
1542 int FormatValidator::nr() const
1544 QComboBox * p = qobject_cast<QComboBox *>(parent());
1545 return p->itemData(p->currentIndex()).toInt();
1549 /////////////////////////////////////////////////////////////////////
1551 // FormatNameValidator
1553 /////////////////////////////////////////////////////////////////////
1555 class FormatNameValidator : public FormatValidator
1558 FormatNameValidator(QWidget * parent, Formats const & f)
1559 : FormatValidator(parent, f)
1562 QString toString(Format const & format) const
1564 return toqstr(format.name());
1569 /////////////////////////////////////////////////////////////////////
1571 // FormatPrettynameValidator
1573 /////////////////////////////////////////////////////////////////////
1575 class FormatPrettynameValidator : public FormatValidator
1578 FormatPrettynameValidator(QWidget * parent, Formats const & f)
1579 : FormatValidator(parent, f)
1582 QString toString(Format const & format) const
1584 return qt_(format.prettyname());
1589 /////////////////////////////////////////////////////////////////////
1593 /////////////////////////////////////////////////////////////////////
1595 PrefFileformats::PrefFileformats(GuiPreferences * form)
1596 : PrefModule(qt_(catFiles), qt_("File formats"), form)
1599 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1600 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1602 connect(documentCB, SIGNAL(clicked()),
1603 this, SLOT(setFlags()));
1604 connect(vectorCB, SIGNAL(clicked()),
1605 this, SLOT(setFlags()));
1606 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1607 this, SLOT(updatePrettyname()));
1608 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1609 this, SIGNAL(changed()));
1610 connect(defaultFormatCB, SIGNAL(activated(QString)),
1611 this, SIGNAL(changed()));
1617 string const l10n_shortcut(string const prettyname, string const shortcut)
1619 if (shortcut.empty())
1622 string l10n_format =
1623 to_utf8(_(prettyname + '|' + shortcut));
1624 return split(l10n_format, '|');
1627 }; // namespace anon
1630 void PrefFileformats::apply(LyXRC & rc) const
1632 QString const default_format = defaultFormatCB->itemData(
1633 defaultFormatCB->currentIndex()).toString();
1634 rc.default_view_format = fromqstr(default_format);
1638 void PrefFileformats::update(LyXRC const & rc)
1640 bool const init = defaultFormatCB->currentText().isEmpty();
1643 int const pos = defaultFormatCB->findData(toqstr(
1644 rc.default_view_format));
1645 defaultFormatCB->setCurrentIndex(pos);
1650 void PrefFileformats::updateView()
1652 QString const current = formatsCB->currentText();
1653 QString const current_def = defaultFormatCB->currentText();
1655 // update comboboxes with formats
1656 formatsCB->blockSignals(true);
1657 defaultFormatCB->blockSignals(true);
1659 defaultFormatCB->clear();
1660 form_->formats().sort();
1661 Formats::const_iterator cit = form_->formats().begin();
1662 Formats::const_iterator end = form_->formats().end();
1663 for (; cit != end; ++cit) {
1664 formatsCB->addItem(qt_(cit->prettyname()),
1665 QVariant(form_->formats().getNumber(cit->name())));
1666 if (form_->converters().isReachable("latex", cit->name())
1667 || form_->converters().isReachable("pdflatex", cit->name()))
1668 defaultFormatCB->addItem(qt_(cit->prettyname()),
1669 QVariant(toqstr(cit->name())));
1672 // restore selection
1673 int item = formatsCB->findText(current, Qt::MatchExactly);
1674 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1675 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1676 item = defaultFormatCB->findText(current_def, Qt::MatchExactly);
1677 defaultFormatCB->setCurrentIndex(item < 0 ? 0 : item);
1678 formatsCB->blockSignals(false);
1679 defaultFormatCB->blockSignals(false);
1683 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1685 int const nr = formatsCB->itemData(i).toInt();
1686 Format const f = form_->formats().get(nr);
1688 formatED->setText(toqstr(f.name()));
1689 copierED->setText(toqstr(form_->movers().command(f.name())));
1690 extensionED->setText(toqstr(f.extension()));
1691 shortcutED->setText(
1692 toqstr(l10n_shortcut(f.prettyname(), f.shortcut())));
1693 viewerED->setText(toqstr(f.viewer()));
1694 editorED->setText(toqstr(f.editor()));
1695 documentCB->setChecked((f.documentFormat()));
1696 vectorCB->setChecked((f.vectorFormat()));
1700 void PrefFileformats::setFlags()
1702 int flags = Format::none;
1703 if (documentCB->isChecked())
1704 flags |= Format::document;
1705 if (vectorCB->isChecked())
1706 flags |= Format::vector;
1707 currentFormat().setFlags(flags);
1712 void PrefFileformats::on_copierED_textEdited(const QString & s)
1714 string const fmt = fromqstr(formatED->text());
1715 form_->movers().set(fmt, fromqstr(s));
1720 void PrefFileformats::on_extensionED_textEdited(const QString & s)
1722 currentFormat().setExtension(fromqstr(s));
1726 void PrefFileformats::on_viewerED_textEdited(const QString & s)
1728 currentFormat().setViewer(fromqstr(s));
1733 void PrefFileformats::on_editorED_textEdited(const QString & s)
1735 currentFormat().setEditor(fromqstr(s));
1740 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
1742 string const new_shortcut = fromqstr(s);
1743 if (new_shortcut == l10n_shortcut(currentFormat().prettyname(),
1744 currentFormat().shortcut()))
1746 currentFormat().setShortcut(new_shortcut);
1751 void PrefFileformats::on_formatED_editingFinished()
1753 string const newname = fromqstr(formatED->displayText());
1754 if (newname == currentFormat().name())
1757 currentFormat().setName(newname);
1762 void PrefFileformats::on_formatED_textChanged(const QString &)
1764 QString t = formatED->text();
1766 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
1767 setValid(formatLA, valid);
1771 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
1773 QString t = formatsCB->currentText();
1775 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
1776 setValid(formatsLA, valid);
1780 void PrefFileformats::updatePrettyname()
1782 QString const newname = formatsCB->currentText();
1783 if (newname == qt_(currentFormat().prettyname()))
1786 currentFormat().setPrettyname(fromqstr(newname));
1793 Format & PrefFileformats::currentFormat()
1795 int const i = formatsCB->currentIndex();
1796 int const nr = formatsCB->itemData(i).toInt();
1797 return form_->formats().get(nr);
1801 void PrefFileformats::on_formatNewPB_clicked()
1803 form_->formats().add("", "", "", "", "", "", Format::none);
1805 formatsCB->setCurrentIndex(0);
1806 formatsCB->setFocus(Qt::OtherFocusReason);
1810 void PrefFileformats::on_formatRemovePB_clicked()
1812 int const i = formatsCB->currentIndex();
1813 int const nr = formatsCB->itemData(i).toInt();
1814 string const current_text = form_->formats().get(nr).name();
1815 if (form_->converters().formatIsUsed(current_text)) {
1816 Alert::error(_("Format in use"),
1817 _("Cannot remove a Format used by a Converter. "
1818 "Remove the converter first."));
1822 form_->formats().erase(current_text);
1825 on_formatsCB_editTextChanged(formatsCB->currentText());
1830 /////////////////////////////////////////////////////////////////////
1834 /////////////////////////////////////////////////////////////////////
1836 PrefLanguage::PrefLanguage(GuiPreferences * form)
1837 : PrefModule(qt_(catLanguage), qt_("Language"), form)
1841 connect(rtlGB, SIGNAL(clicked()),
1842 this, SIGNAL(changed()));
1843 connect(visualCursorRB, SIGNAL(clicked()),
1844 this, SIGNAL(changed()));
1845 connect(logicalCursorRB, SIGNAL(clicked()),
1846 this, SIGNAL(changed()));
1847 connect(markForeignCB, SIGNAL(clicked()),
1848 this, SIGNAL(changed()));
1849 connect(autoBeginCB, SIGNAL(clicked()),
1850 this, SIGNAL(changed()));
1851 connect(autoEndCB, SIGNAL(clicked()),
1852 this, SIGNAL(changed()));
1853 connect(useBabelCB, SIGNAL(clicked()),
1854 this, SIGNAL(changed()));
1855 connect(globalCB, SIGNAL(clicked()),
1856 this, SIGNAL(changed()));
1857 connect(languagePackageED, SIGNAL(textChanged(QString)),
1858 this, SIGNAL(changed()));
1859 connect(startCommandED, SIGNAL(textChanged(QString)),
1860 this, SIGNAL(changed()));
1861 connect(endCommandED, SIGNAL(textChanged(QString)),
1862 this, SIGNAL(changed()));
1863 connect(uiLanguageCO, SIGNAL(activated(int)),
1864 this, SIGNAL(changed()));
1866 uiLanguageCO->clear();
1868 QAbstractItemModel * language_model = guiApp->languageModel();
1869 // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
1870 language_model->sort(0);
1872 // FIXME: This is wrong, we need filter this list based on the available
1874 uiLanguageCO->blockSignals(true);
1875 uiLanguageCO->addItem(qt_("Default"), toqstr("auto"));
1876 for (int i = 0; i != language_model->rowCount(); ++i) {
1877 QModelIndex index = language_model->index(i, 0);
1878 uiLanguageCO->addItem(index.data(Qt::DisplayRole).toString(),
1879 index.data(Qt::UserRole).toString());
1881 uiLanguageCO->blockSignals(false);
1885 void PrefLanguage::on_uiLanguageCO_currentIndexChanged(int)
1887 QMessageBox::information(this, qt_("LyX needs to be restarted!"),
1888 qt_("The change of user interface language will be fully "
1889 "effective only after a restart."));
1893 void PrefLanguage::apply(LyXRC & rc) const
1895 // FIXME: remove rtl_support bool
1896 rc.rtl_support = rtlGB->isChecked();
1897 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
1898 rc.mark_foreign_language = markForeignCB->isChecked();
1899 rc.language_auto_begin = autoBeginCB->isChecked();
1900 rc.language_auto_end = autoEndCB->isChecked();
1901 rc.language_use_babel = useBabelCB->isChecked();
1902 rc.language_global_options = globalCB->isChecked();
1903 rc.language_package = fromqstr(languagePackageED->text());
1904 rc.language_command_begin = fromqstr(startCommandED->text());
1905 rc.language_command_end = fromqstr(endCommandED->text());
1906 rc.gui_language = fromqstr(
1907 uiLanguageCO->itemData(uiLanguageCO->currentIndex()).toString());
1911 void PrefLanguage::update(LyXRC const & rc)
1913 // FIXME: remove rtl_support bool
1914 rtlGB->setChecked(rc.rtl_support);
1915 if (rc.visual_cursor)
1916 visualCursorRB->setChecked(true);
1918 logicalCursorRB->setChecked(true);
1919 markForeignCB->setChecked(rc.mark_foreign_language);
1920 autoBeginCB->setChecked(rc.language_auto_begin);
1921 autoEndCB->setChecked(rc.language_auto_end);
1922 useBabelCB->setChecked(rc.language_use_babel);
1923 globalCB->setChecked(rc.language_global_options);
1924 languagePackageED->setText(toqstr(rc.language_package));
1925 startCommandED->setText(toqstr(rc.language_command_begin));
1926 endCommandED->setText(toqstr(rc.language_command_end));
1928 int pos = uiLanguageCO->findData(toqstr(rc.gui_language));
1929 uiLanguageCO->blockSignals(true);
1930 uiLanguageCO->setCurrentIndex(pos);
1931 uiLanguageCO->blockSignals(false);
1935 /////////////////////////////////////////////////////////////////////
1939 /////////////////////////////////////////////////////////////////////
1941 PrefPrinter::PrefPrinter(GuiPreferences * form)
1942 : PrefModule(qt_(catOutput), qt_("Printer"), form)
1946 connect(printerAdaptCB, SIGNAL(clicked()),
1947 this, SIGNAL(changed()));
1948 connect(printerCommandED, SIGNAL(textChanged(QString)),
1949 this, SIGNAL(changed()));
1950 connect(printerNameED, SIGNAL(textChanged(QString)),
1951 this, SIGNAL(changed()));
1952 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
1953 this, SIGNAL(changed()));
1954 connect(printerCopiesED, SIGNAL(textChanged(QString)),
1955 this, SIGNAL(changed()));
1956 connect(printerReverseED, SIGNAL(textChanged(QString)),
1957 this, SIGNAL(changed()));
1958 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
1959 this, SIGNAL(changed()));
1960 connect(printerExtensionED, SIGNAL(textChanged(QString)),
1961 this, SIGNAL(changed()));
1962 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
1963 this, SIGNAL(changed()));
1964 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
1965 this, SIGNAL(changed()));
1966 connect(printerEvenED, SIGNAL(textChanged(QString)),
1967 this, SIGNAL(changed()));
1968 connect(printerOddED, SIGNAL(textChanged(QString)),
1969 this, SIGNAL(changed()));
1970 connect(printerCollatedED, SIGNAL(textChanged(QString)),
1971 this, SIGNAL(changed()));
1972 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
1973 this, SIGNAL(changed()));
1974 connect(printerToFileED, SIGNAL(textChanged(QString)),
1975 this, SIGNAL(changed()));
1976 connect(printerExtraED, SIGNAL(textChanged(QString)),
1977 this, SIGNAL(changed()));
1978 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
1979 this, SIGNAL(changed()));
1980 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
1981 this, SIGNAL(changed()));
1985 void PrefPrinter::apply(LyXRC & rc) const
1987 rc.print_adapt_output = printerAdaptCB->isChecked();
1988 rc.print_command = fromqstr(printerCommandED->text());
1989 rc.printer = fromqstr(printerNameED->text());
1991 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
1992 rc.print_copies_flag = fromqstr(printerCopiesED->text());
1993 rc.print_reverse_flag = fromqstr(printerReverseED->text());
1994 rc.print_to_printer = fromqstr(printerToPrinterED->text());
1995 rc.print_file_extension = fromqstr(printerExtensionED->text());
1996 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
1997 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
1998 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
1999 rc.print_oddpage_flag = fromqstr(printerOddED->text());
2000 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
2001 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
2002 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
2003 rc.print_extra_options = fromqstr(printerExtraED->text());
2004 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
2005 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
2009 void PrefPrinter::update(LyXRC const & rc)
2011 printerAdaptCB->setChecked(rc.print_adapt_output);
2012 printerCommandED->setText(toqstr(rc.print_command));
2013 printerNameED->setText(toqstr(rc.printer));
2015 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
2016 printerCopiesED->setText(toqstr(rc.print_copies_flag));
2017 printerReverseED->setText(toqstr(rc.print_reverse_flag));
2018 printerToPrinterED->setText(toqstr(rc.print_to_printer));
2019 printerExtensionED->setText(toqstr(rc.print_file_extension));
2020 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
2021 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
2022 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
2023 printerOddED->setText(toqstr(rc.print_oddpage_flag));
2024 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
2025 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
2026 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
2027 printerExtraED->setText(toqstr(rc.print_extra_options));
2028 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
2029 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
2033 /////////////////////////////////////////////////////////////////////
2035 // PrefUserInterface
2037 /////////////////////////////////////////////////////////////////////
2039 PrefUserInterface::PrefUserInterface(GuiPreferences * form)
2040 : PrefModule(qt_(catLookAndFeel), qt_("User interface"), form)
2044 connect(autoSaveCB, SIGNAL(toggled(bool)),
2045 autoSaveSB, SLOT(setEnabled(bool)));
2046 connect(autoSaveCB, SIGNAL(toggled(bool)),
2047 TextLabel1, SLOT(setEnabled(bool)));
2048 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
2049 this, SIGNAL(changed()));
2050 connect(uiFilePB, SIGNAL(clicked()),
2051 this, SLOT(selectUi()));
2052 connect(uiFileED, SIGNAL(textChanged(QString)),
2053 this, SIGNAL(changed()));
2054 connect(restoreCursorCB, SIGNAL(clicked()),
2055 this, SIGNAL(changed()));
2056 connect(loadSessionCB, SIGNAL(clicked()),
2057 this, SIGNAL(changed()));
2058 connect(allowGeometrySessionCB, SIGNAL(clicked()),
2059 this, SIGNAL(changed()));
2060 connect(autoSaveSB, SIGNAL(valueChanged(int)),
2061 this, SIGNAL(changed()));
2062 connect(autoSaveCB, SIGNAL(clicked()),
2063 this, SIGNAL(changed()));
2064 connect(lastfilesSB, SIGNAL(valueChanged(int)),
2065 this, SIGNAL(changed()));
2066 connect(tooltipCB, SIGNAL(toggled(bool)),
2067 this, SIGNAL(changed()));
2068 lastfilesSB->setMaximum(maxlastfiles);
2072 void PrefUserInterface::apply(LyXRC & rc) const
2074 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
2075 rc.use_lastfilepos = restoreCursorCB->isChecked();
2076 rc.load_session = loadSessionCB->isChecked();
2077 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
2078 rc.autosave = autoSaveSB->value() * 60;
2079 rc.make_backup = autoSaveCB->isChecked();
2080 rc.num_lastfiles = lastfilesSB->value();
2081 rc.use_tooltip = tooltipCB->isChecked();
2082 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
2086 void PrefUserInterface::update(LyXRC const & rc)
2088 uiFileED->setText(toqstr(external_path(rc.ui_file)));
2089 restoreCursorCB->setChecked(rc.use_lastfilepos);
2090 loadSessionCB->setChecked(rc.load_session);
2091 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
2092 // convert to minutes
2093 int mins(rc.autosave / 60);
2094 if (rc.autosave && !mins)
2096 autoSaveSB->setValue(mins);
2097 autoSaveCB->setChecked(rc.make_backup);
2098 lastfilesSB->setValue(rc.num_lastfiles);
2099 tooltipCB->setChecked(rc.use_tooltip);
2100 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
2104 void PrefUserInterface::selectUi()
2106 QString file = form_->browseUI(internalPath(uiFileED->text()));
2107 if (!file.isEmpty())
2108 uiFileED->setText(file);
2112 void PrefUserInterface::on_clearSessionPB_clicked()
2114 guiApp->clearSession();
2119 /////////////////////////////////////////////////////////////////////
2123 /////////////////////////////////////////////////////////////////////
2125 PrefEdit::PrefEdit(GuiPreferences * form)
2126 : PrefModule(qt_(catEditing), qt_("Control"), form)
2130 connect(cursorFollowsCB, SIGNAL(clicked()),
2131 this, SIGNAL(changed()));
2132 connect(scrollBelowCB, SIGNAL(clicked()),
2133 this, SIGNAL(changed()));
2134 connect(sortEnvironmentsCB, SIGNAL(clicked()),
2135 this, SIGNAL(changed()));
2136 connect(groupEnvironmentsCB, SIGNAL(clicked()),
2137 this, SIGNAL(changed()));
2138 connect(macroEditStyleCO, SIGNAL(activated(int)),
2139 this, SIGNAL(changed()));
2140 connect(fullscreenLimitGB, SIGNAL(clicked()),
2141 this, SIGNAL(changed()));
2142 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
2143 this, SIGNAL(changed()));
2144 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
2145 this, SIGNAL(changed()));
2146 connect(toggleMenubarCB, SIGNAL(toggled(bool)),
2147 this, SIGNAL(changed()));
2148 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
2149 this, SIGNAL(changed()));
2150 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
2151 this, SIGNAL(changed()));
2155 void PrefEdit::apply(LyXRC & rc) const
2157 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
2158 rc.scroll_below_document = scrollBelowCB->isChecked();
2159 rc.sort_layouts = sortEnvironmentsCB->isChecked();
2160 rc.group_layouts = groupEnvironmentsCB->isChecked();
2161 switch (macroEditStyleCO->currentIndex()) {
2162 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
2163 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
2164 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
2166 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
2167 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
2168 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
2169 rc.full_screen_menubar = toggleMenubarCB->isChecked();
2170 rc.full_screen_width = fullscreenWidthSB->value();
2171 rc.full_screen_limit = fullscreenLimitGB->isChecked();
2175 void PrefEdit::update(LyXRC const & rc)
2177 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
2178 scrollBelowCB->setChecked(rc.scroll_below_document);
2179 sortEnvironmentsCB->setChecked(rc.sort_layouts);
2180 groupEnvironmentsCB->setChecked(rc.group_layouts);
2181 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
2182 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
2183 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
2184 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
2185 toggleMenubarCB->setChecked(rc.full_screen_menubar);
2186 fullscreenWidthSB->setValue(rc.full_screen_width);
2187 fullscreenLimitGB->setChecked(rc.full_screen_limit);
2191 /////////////////////////////////////////////////////////////////////
2195 /////////////////////////////////////////////////////////////////////
2198 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
2200 Ui::shortcutUi::setupUi(this);
2201 QDialog::setModal(true);
2205 PrefShortcuts::PrefShortcuts(GuiPreferences * form)
2206 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form)
2210 shortcutsTW->setColumnCount(2);
2211 shortcutsTW->headerItem()->setText(0, qt_("Function"));
2212 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
2213 shortcutsTW->setSortingEnabled(true);
2214 // Multi-selection can be annoying.
2215 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
2217 connect(bindFilePB, SIGNAL(clicked()),
2218 this, SLOT(selectBind()));
2219 connect(bindFileED, SIGNAL(textChanged(QString)),
2220 this, SIGNAL(changed()));
2221 connect(removePB, SIGNAL(clicked()),
2222 this, SIGNAL(changed()));
2224 shortcut_ = new GuiShortcutDialog(this);
2225 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
2226 shortcut_bc_.setOK(shortcut_->okPB);
2227 shortcut_bc_.setCancel(shortcut_->cancelPB);
2229 connect(shortcut_->okPB, SIGNAL(clicked()),
2230 shortcut_, SLOT(accept()));
2231 connect(shortcut_->okPB, SIGNAL(clicked()),
2232 this, SIGNAL(changed()));
2233 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2234 shortcut_, SLOT(reject()));
2235 connect(shortcut_->clearPB, SIGNAL(clicked()),
2236 this, SLOT(shortcutClearPressed()));
2237 connect(shortcut_->removePB, SIGNAL(clicked()),
2238 this, SLOT(shortcutRemovePressed()));
2239 connect(shortcut_->okPB, SIGNAL(clicked()),
2240 this, SLOT(shortcutOkPressed()));
2241 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2242 this, SLOT(shortcutCancelPressed()));
2246 void PrefShortcuts::apply(LyXRC & rc) const
2248 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2249 // write user_bind and user_unbind to .lyx/bind/user.bind
2250 FileName bind_dir(addPath(package().user_support().absFilename(), "bind"));
2251 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2252 lyxerr << "LyX could not create the user bind directory '"
2253 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2256 if (!bind_dir.isDirWritable()) {
2257 lyxerr << "LyX could not write to the user bind directory '"
2258 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2261 FileName user_bind_file(bind_dir.absFilename() + "/user.bind");
2262 user_unbind_.write(user_bind_file.toFilesystemEncoding(), false, true);
2263 user_bind_.write(user_bind_file.toFilesystemEncoding(), true, false);
2264 // immediately apply the keybindings. Why this is not done before?
2265 // The good thing is that the menus are updated automatically.
2266 theTopLevelKeymap().clear();
2267 theTopLevelKeymap().read("site");
2268 theTopLevelKeymap().read(rc.bind_file);
2269 theTopLevelKeymap().read("user");
2273 void PrefShortcuts::update(LyXRC const & rc)
2275 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2277 system_bind_.clear();
2279 user_unbind_.clear();
2280 system_bind_.read("site");
2281 system_bind_.read(rc.bind_file);
2282 // \unbind in user.bind is added to user_unbind_
2283 user_bind_.read("user", &user_unbind_);
2284 updateShortcutsTW();
2288 void PrefShortcuts::updateShortcutsTW()
2290 shortcutsTW->clear();
2292 editItem_ = new QTreeWidgetItem(shortcutsTW);
2293 editItem_->setText(0, qt_("Cursor, Mouse and Editing functions"));
2294 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2296 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2297 mathItem_->setText(0, qt_("Mathematical Symbols"));
2298 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2300 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2301 bufferItem_->setText(0, qt_("Document and Window"));
2302 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2304 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2305 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2306 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2308 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2309 systemItem_->setText(0, qt_("System and Miscellaneous"));
2310 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2312 // listBindings(unbound=true) lists all bound and unbound lfuns
2313 // Items in this list is tagged by its source.
2314 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2316 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2318 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2319 KeyMap::UserUnbind);
2320 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2321 user_bindinglist.end());
2322 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2323 user_unbindinglist.end());
2325 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2326 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2327 for (; it != it_end; ++it)
2328 insertShortcutItem(it->request, it->sequence, KeyMap::ItemType(it->tag));
2330 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2331 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2332 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2333 modifyPB->setEnabled(!items.isEmpty());
2335 shortcutsTW->resizeColumnToContents(0);
2339 void PrefShortcuts::setItemType(QTreeWidgetItem * item, KeyMap::ItemType tag)
2341 item->setData(0, Qt::UserRole, QVariant(tag));
2345 case KeyMap::System:
2347 case KeyMap::UserBind:
2350 case KeyMap::UserUnbind:
2351 font.setStrikeOut(true);
2353 // this item is not displayed now.
2354 case KeyMap::UserExtraUnbind:
2355 font.setStrikeOut(true);
2359 item->setFont(1, font);
2363 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2364 KeySequence const & seq, KeyMap::ItemType tag)
2366 FuncCode action = lfun.action;
2367 string const action_name = lyxaction.getActionName(action);
2368 QString const lfun_name = toqstr(from_utf8(action_name)
2369 + ' ' + lfun.argument());
2370 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2371 KeyMap::ItemType item_tag = tag;
2373 QTreeWidgetItem * newItem = 0;
2374 // for unbind items, try to find an existing item in the system bind list
2375 if (tag == KeyMap::UserUnbind) {
2376 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2377 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2378 for (int i = 0; i < items.size(); ++i) {
2379 if (items[i]->text(1) == shortcut)
2383 // if not found, this unbind item is KeyMap::UserExtraUnbind
2384 // Such an item is not displayed to avoid confusion (what is
2385 // unmatched removed?).
2387 item_tag = KeyMap::UserExtraUnbind;
2392 switch(lyxaction.getActionType(action)) {
2393 case LyXAction::Hidden:
2395 case LyXAction::Edit:
2396 newItem = new QTreeWidgetItem(editItem_);
2398 case LyXAction::Math:
2399 newItem = new QTreeWidgetItem(mathItem_);
2401 case LyXAction::Buffer:
2402 newItem = new QTreeWidgetItem(bufferItem_);
2404 case LyXAction::Layout:
2405 newItem = new QTreeWidgetItem(layoutItem_);
2407 case LyXAction::System:
2408 newItem = new QTreeWidgetItem(systemItem_);
2411 // this should not happen
2412 newItem = new QTreeWidgetItem(shortcutsTW);
2416 newItem->setText(0, lfun_name);
2417 newItem->setText(1, shortcut);
2418 // record BindFile representation to recover KeySequence when needed.
2419 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2420 setItemType(newItem, item_tag);
2425 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2427 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2428 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2429 modifyPB->setEnabled(!items.isEmpty());
2430 if (items.isEmpty())
2433 KeyMap::ItemType tag =
2434 static_cast<KeyMap::ItemType>(items[0]->data(0, Qt::UserRole).toInt());
2435 if (tag == KeyMap::UserUnbind)
2436 removePB->setText(qt_("Res&tore"));
2438 removePB->setText(qt_("Remo&ve"));
2442 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2448 void PrefShortcuts::modifyShortcut()
2450 QTreeWidgetItem * item = shortcutsTW->currentItem();
2451 if (item->flags() & Qt::ItemIsSelectable) {
2452 shortcut_->lfunLE->setText(item->text(0));
2453 save_lfun_ = item->text(0);
2454 shortcut_->shortcutWG->setText(item->text(1));
2456 seq.parse(fromqstr(item->data(1, Qt::UserRole).toString()));
2457 shortcut_->shortcutWG->setKeySequence(seq);
2458 shortcut_->shortcutWG->setFocus();
2464 void PrefShortcuts::removeShortcut()
2466 // it seems that only one item can be selected, but I am
2467 // removing all selected items anyway.
2468 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2469 for (int i = 0; i < items.size(); ++i) {
2470 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2471 string lfun = fromqstr(items[i]->text(0));
2472 FuncRequest func = lyxaction.lookupFunc(lfun);
2473 KeyMap::ItemType tag =
2474 static_cast<KeyMap::ItemType>(items[i]->data(0, Qt::UserRole).toInt());
2477 case KeyMap::System: {
2478 // for system bind, we do not touch the item
2479 // but add an user unbind item
2480 user_unbind_.bind(shortcut, func);
2481 setItemType(items[i], KeyMap::UserUnbind);
2482 removePB->setText(qt_("Res&tore"));
2485 case KeyMap::UserBind: {
2486 // for user_bind, we remove this bind
2487 QTreeWidgetItem * parent = items[i]->parent();
2488 int itemIdx = parent->indexOfChild(items[i]);
2489 parent->takeChild(itemIdx);
2491 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2493 shortcutsTW->scrollToItem(parent);
2494 user_bind_.unbind(shortcut, func);
2497 case KeyMap::UserUnbind: {
2498 // for user_unbind, we remove the unbind, and the item
2499 // become KeyMap::System again.
2500 user_unbind_.unbind(shortcut, func);
2501 setItemType(items[i], KeyMap::System);
2502 removePB->setText(qt_("Remo&ve"));
2505 case KeyMap::UserExtraUnbind: {
2506 // for user unbind that is not in system bind file,
2507 // remove this unbind file
2508 QTreeWidgetItem * parent = items[i]->parent();
2509 parent->takeChild(parent->indexOfChild(items[i]));
2510 user_unbind_.unbind(shortcut, func);
2517 void PrefShortcuts::selectBind()
2519 QString file = form_->browsebind(internalPath(bindFileED->text()));
2520 if (!file.isEmpty()) {
2521 bindFileED->setText(file);
2522 system_bind_ = KeyMap();
2523 system_bind_.read(fromqstr(file));
2524 updateShortcutsTW();
2529 void PrefShortcuts::on_modifyPB_pressed()
2535 void PrefShortcuts::on_newPB_pressed()
2537 shortcut_->lfunLE->clear();
2538 shortcut_->shortcutWG->reset();
2539 save_lfun_ = QString();
2544 void PrefShortcuts::on_removePB_pressed()
2550 void PrefShortcuts::on_searchLE_textEdited()
2552 if (searchLE->text().isEmpty()) {
2553 // show all hidden items
2554 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
2556 shortcutsTW->setItemHidden(*it++, false);
2559 // search both columns
2560 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
2561 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
2562 matched += shortcutsTW->findItems(searchLE->text(),
2563 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
2565 // hide everyone (to avoid searching in matched QList repeatedly
2566 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
2568 shortcutsTW->setItemHidden(*it++, true);
2569 // show matched items
2570 for (int i = 0; i < matched.size(); ++i) {
2571 shortcutsTW->setItemHidden(matched[i], false);
2572 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
2577 docstring makeCmdString(FuncRequest const & f)
2579 docstring actionStr = from_ascii(lyxaction.getActionName(f.action));
2580 if (!f.argument().empty())
2581 actionStr += " " + f.argument();
2586 void PrefShortcuts::shortcutOkPressed()
2588 QString const new_lfun = shortcut_->lfunLE->text();
2589 FuncRequest func = lyxaction.lookupFunc(fromqstr(new_lfun));
2591 if (func.action == LFUN_UNKNOWN_ACTION) {
2592 Alert::error(_("Failed to create shortcut"),
2593 _("Unknown or invalid LyX function"));
2597 KeySequence k = shortcut_->shortcutWG->getKeySequence();
2598 if (k.length() == 0) {
2599 Alert::error(_("Failed to create shortcut"),
2600 _("Invalid or empty key sequence"));
2604 // check to see if there's been any change
2605 FuncRequest oldBinding = system_bind_.getBinding(k);
2606 if (oldBinding.action == LFUN_UNKNOWN_ACTION)
2607 oldBinding = user_bind_.getBinding(k);
2608 if (oldBinding == func) {
2609 docstring const actionStr = makeCmdString(func);
2610 Alert::error(_("Failed to create shortcut"),
2611 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s"),
2612 k.print(KeySequence::ForGui), actionStr));
2616 // make sure this key isn't already bound---and, if so, not unbound
2617 FuncCode const unbind = user_unbind_.getBinding(k).action;
2618 if (oldBinding.action != LFUN_UNKNOWN_ACTION && unbind == LFUN_UNKNOWN_ACTION)
2620 // FIXME Perhaps we should offer to over-write the old shortcut?
2621 // If so, we'll need to remove it from our list, etc.
2622 docstring const actionStr = makeCmdString(oldBinding);
2623 Alert::error(_("Failed to create shortcut"),
2624 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s\n"
2625 "You need to remove that binding before creating a new one."),
2626 k.print(KeySequence::ForGui), actionStr));
2630 if (!save_lfun_.isEmpty() && new_lfun == save_lfun_)
2631 // real modification of the lfun's shortcut,
2632 // so remove the previous one
2635 QTreeWidgetItem * item = insertShortcutItem(func, k, KeyMap::UserBind);
2637 user_bind_.bind(&k, func);
2638 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2639 shortcutsTW->setItemExpanded(item->parent(), true);
2640 shortcutsTW->scrollToItem(item);
2642 Alert::error(_("Failed to create shortcut"),
2643 _("Can not insert shortcut to the list"));
2649 void PrefShortcuts::shortcutCancelPressed()
2651 shortcut_->shortcutWG->reset();
2655 void PrefShortcuts::shortcutClearPressed()
2657 shortcut_->shortcutWG->reset();
2661 void PrefShortcuts::shortcutRemovePressed()
2663 shortcut_->shortcutWG->removeFromSequence();
2667 /////////////////////////////////////////////////////////////////////
2671 /////////////////////////////////////////////////////////////////////
2673 PrefIdentity::PrefIdentity(GuiPreferences * form)
2674 : PrefModule(QString(), qt_("Identity"), form)
2678 connect(nameED, SIGNAL(textChanged(QString)),
2679 this, SIGNAL(changed()));
2680 connect(emailED, SIGNAL(textChanged(QString)),
2681 this, SIGNAL(changed()));
2685 void PrefIdentity::apply(LyXRC & rc) const
2687 rc.user_name = fromqstr(nameED->text());
2688 rc.user_email = fromqstr(emailED->text());
2692 void PrefIdentity::update(LyXRC const & rc)
2694 nameED->setText(toqstr(rc.user_name));
2695 emailED->setText(toqstr(rc.user_email));
2700 /////////////////////////////////////////////////////////////////////
2704 /////////////////////////////////////////////////////////////////////
2706 GuiPreferences::GuiPreferences(GuiView & lv)
2707 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
2711 QDialog::setModal(false);
2713 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
2714 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
2715 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
2716 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
2718 addModule(new PrefUserInterface(this));
2719 addModule(new PrefEdit(this));
2720 addModule(new PrefShortcuts(this));
2721 addModule(new PrefScreenFonts(this));
2722 addModule(new PrefColors(this));
2723 addModule(new PrefDisplay(this));
2724 addModule(new PrefInput(this));
2725 addModule(new PrefCompletion(this));
2727 addModule(new PrefPaths(this));
2729 addModule(new PrefIdentity(this));
2731 addModule(new PrefLanguage(this));
2732 addModule(new PrefSpellchecker(this));
2734 addModule(new PrefPrinter(this));
2735 PrefDate * dateFormat = new PrefDate(this);
2736 addModule(dateFormat);
2737 addModule(new PrefPlaintext(this));
2738 addModule(new PrefLatex(this));
2740 PrefConverters * converters = new PrefConverters(this);
2741 PrefFileformats * formats = new PrefFileformats(this);
2742 connect(formats, SIGNAL(formatsChanged()),
2743 converters, SLOT(updateGui()));
2744 addModule(converters);
2747 prefsPS->setCurrentPanel(qt_("User interface"));
2748 // FIXME: hack to work around resizing bug in Qt >= 4.2
2749 // bug verified with Qt 4.2.{0-3} (JSpitzm)
2750 #if QT_VERSION >= 0x040200
2751 prefsPS->updateGeometry();
2754 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
2756 bc().setApply(applyPB);
2757 bc().setCancel(closePB);
2758 bc().setRestore(restorePB);
2760 // initialize the strftime validator
2761 bc().addCheckedLineEdit(dateFormat->DateED);
2765 void GuiPreferences::addModule(PrefModule * module)
2767 LASSERT(module, return);
2768 if (module->category().isEmpty())
2769 prefsPS->addPanel(module, module->title());
2771 prefsPS->addPanel(module, module->title(), module->category());
2772 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
2773 modules_.push_back(module);
2777 void GuiPreferences::change_adaptor()
2783 void GuiPreferences::apply(LyXRC & rc) const
2785 size_t end = modules_.size();
2786 for (size_t i = 0; i != end; ++i)
2787 modules_[i]->apply(rc);
2791 void GuiPreferences::updateRc(LyXRC const & rc)
2793 size_t const end = modules_.size();
2794 for (size_t i = 0; i != end; ++i)
2795 modules_[i]->update(rc);
2799 void GuiPreferences::applyView()
2804 bool GuiPreferences::initialiseParams(string const &)
2807 formats_ = lyx::formats;
2808 converters_ = theConverters();
2809 converters_.update(formats_);
2810 movers_ = theMovers();
2812 update_screen_font_ = false;
2815 // Make sure that the bc is in the INITIAL state
2816 if (bc().policy().buttonStatus(ButtonPolicy::RESTORE))
2823 void GuiPreferences::dispatchParams()
2826 rc_.write(ss, true);
2827 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
2828 // FIXME: these need lfuns
2830 theBufferList().setCurrentAuthor(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
2832 lyx::formats = formats_;
2834 theConverters() = converters_;
2835 theConverters().update(lyx::formats);
2836 theConverters().buildGraph();
2838 theMovers() = movers_;
2840 vector<string>::const_iterator it = colors_.begin();
2841 vector<string>::const_iterator const end = colors_.end();
2842 for (; it != end; ++it)
2843 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
2846 if (update_screen_font_) {
2847 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
2848 update_screen_font_ = false;
2851 // The Save button has been pressed
2853 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
2857 void GuiPreferences::setColor(ColorCode col, QString const & hex)
2859 colors_.push_back(lcolor.getLyXName(col) + ' ' + fromqstr(hex));
2863 void GuiPreferences::updateScreenFonts()
2865 update_screen_font_ = true;
2869 QString GuiPreferences::browsebind(QString const & file) const
2871 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
2872 QStringList(qt_("LyX bind files (*.bind)")));
2876 QString GuiPreferences::browseUI(QString const & file) const
2878 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
2879 QStringList(qt_("LyX UI files (*.ui)")));
2883 QString GuiPreferences::browsekbmap(QString const & file) const
2885 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
2886 QStringList(qt_("LyX keyboard maps (*.kmap)")));
2890 QString GuiPreferences::browse(QString const & file,
2891 QString const & title) const
2893 return browseFile(file, title, QStringList(), true);
2897 // We support less paper sizes than the document dialog
2898 // Therefore this adjustment is needed.
2899 PAPER_SIZE GuiPreferences::toPaperSize(int i) const
2903 return PAPER_DEFAULT;
2905 return PAPER_USLETTER;
2907 return PAPER_USLEGAL;
2909 return PAPER_USEXECUTIVE;
2919 // should not happen
2920 return PAPER_DEFAULT;
2925 int GuiPreferences::fromPaperSize(PAPER_SIZE papersize) const
2927 switch (papersize) {
2930 case PAPER_USLETTER:
2934 case PAPER_USEXECUTIVE:
2945 // should not happen
2951 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
2954 } // namespace frontend
2957 #include "moc_GuiPrefs.cpp"