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"
23 #include "Validator.h"
26 #include "BufferList.h"
29 #include "ConverterCache.h"
30 #include "FontEnums.h"
31 #include "FuncRequest.h"
33 #include "KeySequence.h"
35 #include "LyXAction.h"
37 #include "PanelStack.h"
39 #include "SpellChecker.h"
41 #include "support/debug.h"
42 #include "support/FileName.h"
43 #include "support/filetools.h"
44 #include "support/gettext.h"
45 #include "support/lassert.h"
46 #include "support/lstrings.h"
47 #include "support/Messages.h"
48 #include "support/os.h"
49 #include "support/Package.h"
51 #include "graphics/GraphicsTypes.h"
53 #include "frontends/alert.h"
54 #include "frontends/Application.h"
55 #include "frontends/FontLoader.h"
57 #include <QAbstractItemModel>
59 #include <QColorDialog>
60 #include <QFontDatabase>
61 #include <QHeaderView>
63 #include <QMessageBox>
64 #include <QPixmapCache>
65 #include <QPushButton>
68 #include <QTreeWidget>
69 #include <QTreeWidgetItem>
79 using namespace lyx::support;
80 using namespace lyx::support::os;
85 /////////////////////////////////////////////////////////////////////
89 /////////////////////////////////////////////////////////////////////
91 /** Launch a file dialog and return the chosen file.
92 filename: a suggested filename.
93 title: the title of the dialog.
95 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
97 QString browseFile(QString const & filename,
98 QString const & title,
99 QStringList const & filters,
101 QString const & label1 = QString(),
102 QString const & dir1 = QString(),
103 QString const & label2 = QString(),
104 QString const & dir2 = QString(),
105 QString const & fallback_dir = QString())
107 QString lastPath = ".";
108 if (!filename.isEmpty())
109 lastPath = onlyPath(filename);
110 else if(!fallback_dir.isEmpty())
111 lastPath = fallback_dir;
113 FileDialog dlg(title);
114 dlg.setButton2(label1, dir1);
115 dlg.setButton2(label2, dir2);
117 FileDialog::Result result;
120 result = dlg.save(lastPath, filters, onlyFileName(filename));
122 result = dlg.open(lastPath, filters, onlyFileName(filename));
124 return result.second;
128 /** Wrapper around browseFile which tries to provide a filename
129 * relative to the user or system directory. The dir, name and ext
130 * parameters have the same meaning as in the
131 * support::LibFileSearch function.
133 QString browseLibFile(QString const & dir,
134 QString const & name,
136 QString const & title,
137 QStringList const & filters)
140 QString const label1 = qt_("System files|#S#s");
142 toqstr(addName(package().system_support().absFileName(), fromqstr(dir)));
144 QString const label2 = qt_("User files|#U#u");
146 toqstr(addName(package().user_support().absFileName(), fromqstr(dir)));
148 QString const result = browseFile(toqstr(
149 libFileSearch(dir, name, ext).absFileName()),
150 title, filters, false, dir1, dir2, QString(), QString(), dir1);
152 // remove the extension if it is the default one
154 if (getExtension(result) == ext)
155 noextresult = removeExtension(result);
157 noextresult = result;
159 // remove the directory, if it is the default one
160 QString const file = onlyFileName(noextresult);
161 if (toqstr(libFileSearch(dir, file, ext).absFileName()) == result)
168 /** Launch a file dialog and return the chosen directory.
169 pathname: a suggested pathname.
170 title: the title of the dialog.
171 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
173 QString browseDir(QString const & pathname,
174 QString const & title,
175 QString const & label1 = QString(),
176 QString const & dir1 = QString(),
177 QString const & label2 = QString(),
178 QString const & dir2 = QString())
180 QString lastPath = ".";
181 if (!pathname.isEmpty())
182 lastPath = onlyPath(pathname);
184 FileDialog dlg(title);
185 dlg.setButton1(label1, dir1);
186 dlg.setButton2(label2, dir2);
188 FileDialog::Result const result =
189 dlg.opendir(lastPath, onlyFileName(pathname));
191 return result.second;
195 } // namespace frontend
198 QString browseRelToParent(QString const & filename, QString const & relpath,
199 QString const & title, QStringList const & filters, bool save,
200 QString const & label1, QString const & dir1,
201 QString const & label2, QString const & dir2)
203 QString const fname = makeAbsPath(filename, relpath);
205 QString const outname =
206 frontend::browseFile(fname, title, filters, save, label1, dir1, label2, dir2);
208 QString const reloutname =
209 toqstr(makeRelPath(qstring_to_ucs4(outname), qstring_to_ucs4(relpath)));
211 if (reloutname.startsWith("../"))
218 QString browseRelToSub(QString const & filename, QString const & relpath,
219 QString const & title, QStringList const & filters, bool save,
220 QString const & label1, QString const & dir1,
221 QString const & label2, QString const & dir2)
223 QString const fname = makeAbsPath(filename, relpath);
225 QString const outname =
226 frontend::browseFile(fname, title, filters, save, label1, dir1, label2, dir2);
228 QString const reloutname =
229 toqstr(makeRelPath(qstring_to_ucs4(outname), qstring_to_ucs4(relpath)));
231 QString testname = reloutname;
232 testname.remove(QRegExp("^(\\.\\./)+"));
234 if (testname.contains("/"))
242 /////////////////////////////////////////////////////////////////////
246 /////////////////////////////////////////////////////////////////////
250 QString const catLookAndFeel = N_("Look & Feel");
251 QString const catEditing = N_("Editing");
252 QString const catLanguage = N_("Language Settings");
253 QString const catOutput = N_("Output");
254 QString const catFiles = N_("File Handling");
256 static void parseFontName(QString const & mangled0,
257 string & name, string & foundry)
259 string mangled = fromqstr(mangled0);
260 size_t const idx = mangled.find('[');
261 if (idx == string::npos || idx == 0) {
265 name = mangled.substr(0, idx - 1),
266 foundry = mangled.substr(idx + 1, mangled.size() - idx - 2);
271 static void setComboxFont(QComboBox * cb, string const & family,
272 string const & foundry)
274 QString fontname = toqstr(family);
275 if (!foundry.empty())
276 fontname += " [" + toqstr(foundry) + ']';
278 for (int i = 0; i != cb->count(); ++i) {
279 if (cb->itemText(i) == fontname) {
280 cb->setCurrentIndex(i);
285 // Try matching without foundry name
287 // We count in reverse in order to prefer the Xft foundry
288 for (int i = cb->count(); --i >= 0;) {
289 string name, foundry;
290 parseFontName(cb->itemText(i), name, foundry);
291 if (compare_ascii_no_case(name, family) == 0) {
292 cb->setCurrentIndex(i);
297 // family alone can contain e.g. "Helvetica [Adobe]"
298 string tmpname, tmpfoundry;
299 parseFontName(toqstr(family), tmpname, tmpfoundry);
301 // We count in reverse in order to prefer the Xft foundry
302 for (int i = cb->count(); --i >= 0; ) {
303 string name, foundry;
304 parseFontName(cb->itemText(i), name, foundry);
305 if (compare_ascii_no_case(name, foundry) == 0) {
306 cb->setCurrentIndex(i);
311 // Bleh, default fonts, and the names couldn't be found. Hack
316 QString const font_family = toqstr(family);
317 if (font_family == guiApp->romanFontName()) {
318 font.setStyleHint(QFont::Serif);
319 font.setFamily(font_family);
320 } else if (font_family == guiApp->sansFontName()) {
321 font.setStyleHint(QFont::SansSerif);
322 font.setFamily(font_family);
323 } else if (font_family == guiApp->typewriterFontName()) {
324 font.setStyleHint(QFont::TypeWriter);
325 font.setFamily(font_family);
327 LYXERR0("FAILED to find the default font: '"
328 << foundry << "', '" << family << '\'');
332 QFontInfo info(font);
333 string default_font_name, dummyfoundry;
334 parseFontName(info.family(), default_font_name, dummyfoundry);
335 LYXERR0("Apparent font is " << default_font_name);
337 for (int i = 0; i < cb->count(); ++i) {
338 LYXERR0("Looking at " << cb->itemText(i));
339 if (compare_ascii_no_case(fromqstr(cb->itemText(i)),
340 default_font_name) == 0) {
341 cb->setCurrentIndex(i);
346 LYXERR0("FAILED to find the font: '"
347 << foundry << "', '" << family << '\'');
351 /////////////////////////////////////////////////////////////////////
355 /////////////////////////////////////////////////////////////////////
357 class StrftimeValidator : public QValidator
360 StrftimeValidator(QWidget *);
361 QValidator::State validate(QString & input, int & pos) const;
365 StrftimeValidator::StrftimeValidator(QWidget * parent)
371 QValidator::State StrftimeValidator::validate(QString & input, int & /*pos*/) const
373 if (is_valid_strftime(fromqstr(input)))
374 return QValidator::Acceptable;
376 return QValidator::Intermediate;
380 /////////////////////////////////////////////////////////////////////
384 /////////////////////////////////////////////////////////////////////
386 PrefOutput::PrefOutput(GuiPreferences * form)
387 : PrefModule(catOutput, N_("General"), form)
391 DateED->setValidator(new StrftimeValidator(DateED));
392 dviCB->setValidator(new NoNewLineValidator(dviCB));
393 pdfCB->setValidator(new NoNewLineValidator(pdfCB));
395 connect(DateED, SIGNAL(textChanged(QString)),
396 this, SIGNAL(changed()));
397 connect(plaintextLinelengthSB, SIGNAL(valueChanged(int)),
398 this, SIGNAL(changed()));
399 connect(overwriteCO, SIGNAL(activated(int)),
400 this, SIGNAL(changed()));
401 connect(dviCB, SIGNAL(editTextChanged(QString)),
402 this, SIGNAL(changed()));
403 connect(pdfCB, SIGNAL(editTextChanged(QString)),
404 this, SIGNAL(changed()));
405 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
406 this, SIGNAL(changed()));
407 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
408 this, SIGNAL(changed()));
409 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
410 this, SIGNAL(changed()));
412 printerPaperTypeED->setValidator(new NoNewLineValidator(printerPaperTypeED));
413 printerLandscapeED->setValidator(new NoNewLineValidator(printerLandscapeED));
414 printerPaperSizeED->setValidator(new NoNewLineValidator(printerPaperSizeED));
417 dviCB->addItem("xdvi -sourceposition '$$n:\\ $$t' $$o");
418 dviCB->addItem("yap -1 -s \"$$n $$t\" $$o");
419 dviCB->addItem("okular --unique \"$$o#src:$$n $$f\"");
420 dviCB->addItem("synctex view -i $$n:0:$$t -o $$o -x \"evince -i %{page+1} $$o\"");
422 pdfCB->addItem("CMCDDE SUMATRA control [ForwardSearch(\\\"$$o\\\",\\\"$$t\\\",$$n,0,0,1)]");
423 pdfCB->addItem("SumatraPDF -reuse-instance \"$$o\" -forward-search \"$$t\" $$n");
424 pdfCB->addItem("synctex view -i $$n:0:$$t -o $$o -x \"xpdf -raise -remote $$t.tmp $$o %{page+1}\"");
425 pdfCB->addItem("okular --unique \"$$o#src:$$n $$f\"");
426 pdfCB->addItem("qpdfview --unique \"$$o#src:$$f:$$n:0\"");
427 pdfCB->addItem("synctex view -i $$n:0:$$t -o $$o -x \"evince -i %{page+1} $$o\"");
428 pdfCB->addItem("/Applications/Skim.app/Contents/SharedSupport/displayline $$n $$o $$t");
432 void PrefOutput::on_DateED_textChanged(const QString &)
434 QString t = DateED->text();
436 bool valid = DateED->validator()->validate(t, p)
437 == QValidator::Acceptable;
438 setValid(DateLA, valid);
442 void PrefOutput::applyRC(LyXRC & rc) const
444 rc.date_insert_format = fromqstr(DateED->text());
445 rc.plaintext_linelen = plaintextLinelengthSB->value();
446 rc.forward_search_dvi = fromqstr(dviCB->currentText());
447 rc.forward_search_pdf = fromqstr(pdfCB->currentText());
449 switch (overwriteCO->currentIndex()) {
451 rc.export_overwrite = NO_FILES;
454 rc.export_overwrite = MAIN_FILE;
457 rc.export_overwrite = ALL_FILES;
461 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
462 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
463 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
467 void PrefOutput::updateRC(LyXRC const & rc)
469 DateED->setText(toqstr(rc.date_insert_format));
470 plaintextLinelengthSB->setValue(rc.plaintext_linelen);
471 dviCB->setEditText(toqstr(rc.forward_search_dvi));
472 pdfCB->setEditText(toqstr(rc.forward_search_pdf));
474 switch (rc.export_overwrite) {
476 overwriteCO->setCurrentIndex(0);
479 overwriteCO->setCurrentIndex(1);
482 overwriteCO->setCurrentIndex(2);
486 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
487 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
488 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
492 /////////////////////////////////////////////////////////////////////
496 /////////////////////////////////////////////////////////////////////
498 PrefInput::PrefInput(GuiPreferences * form)
499 : PrefModule(catEditing, N_("Keyboard/Mouse"), form)
503 connect(keymapCB, SIGNAL(clicked()),
504 this, SIGNAL(changed()));
505 connect(firstKeymapED, SIGNAL(textChanged(QString)),
506 this, SIGNAL(changed()));
507 connect(secondKeymapED, SIGNAL(textChanged(QString)),
508 this, SIGNAL(changed()));
509 connect(mouseWheelSpeedSB, SIGNAL(valueChanged(double)),
510 this, SIGNAL(changed()));
511 connect(scrollzoomEnableCB, SIGNAL(clicked()),
512 this, SIGNAL(changed()));
513 connect(scrollzoomValueCO, SIGNAL(activated(int)),
514 this, SIGNAL(changed()));
515 connect(dontswapCB, SIGNAL(toggled(bool)),
516 this, SIGNAL(changed()));
517 connect(mmPasteCB, SIGNAL(toggled(bool)),
518 this, SIGNAL(changed()));
520 // reveal checkbox for switching Ctrl and Meta on Mac:
523 #if QT_VERSION > 0x040600
527 dontswapCB->setVisible(swapcb);
531 void PrefInput::applyRC(LyXRC & rc) const
533 // FIXME: can derive CB from the two EDs
534 rc.use_kbmap = keymapCB->isChecked();
535 rc.primary_kbmap = internal_path(fromqstr(firstKeymapED->text()));
536 rc.secondary_kbmap = internal_path(fromqstr(secondKeymapED->text()));
537 rc.mouse_wheel_speed = mouseWheelSpeedSB->value();
538 if (scrollzoomEnableCB->isChecked()) {
539 switch (scrollzoomValueCO->currentIndex()) {
541 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_CTRL;
544 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_SHIFT;
547 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_ALT;
551 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_OFF;
553 rc.mac_dontswap_ctrl_meta = dontswapCB->isChecked();
554 rc.mouse_middlebutton_paste = mmPasteCB->isChecked();
558 void PrefInput::updateRC(LyXRC const & rc)
560 // FIXME: can derive CB from the two EDs
561 keymapCB->setChecked(rc.use_kbmap);
562 firstKeymapED->setText(toqstr(external_path(rc.primary_kbmap)));
563 secondKeymapED->setText(toqstr(external_path(rc.secondary_kbmap)));
564 mouseWheelSpeedSB->setValue(rc.mouse_wheel_speed);
565 switch (rc.scroll_wheel_zoom) {
566 case LyXRC::SCROLL_WHEEL_ZOOM_OFF:
567 scrollzoomEnableCB->setChecked(false);
569 case LyXRC::SCROLL_WHEEL_ZOOM_CTRL:
570 scrollzoomEnableCB->setChecked(true);
571 scrollzoomValueCO->setCurrentIndex(0);
573 case LyXRC::SCROLL_WHEEL_ZOOM_SHIFT:
574 scrollzoomEnableCB->setChecked(true);
575 scrollzoomValueCO->setCurrentIndex(1);
577 case LyXRC::SCROLL_WHEEL_ZOOM_ALT:
578 scrollzoomEnableCB->setChecked(true);
579 scrollzoomValueCO->setCurrentIndex(2);
582 dontswapCB->setChecked(rc.mac_dontswap_ctrl_meta);
583 mmPasteCB->setChecked(rc.mouse_middlebutton_paste);
587 QString PrefInput::testKeymap(QString const & keymap)
589 return form_->browsekbmap(internalPath(keymap));
593 void PrefInput::on_firstKeymapPB_clicked(bool)
595 QString const file = testKeymap(firstKeymapED->text());
597 firstKeymapED->setText(file);
601 void PrefInput::on_secondKeymapPB_clicked(bool)
603 QString const file = testKeymap(secondKeymapED->text());
605 secondKeymapED->setText(file);
609 void PrefInput::on_keymapCB_toggled(bool keymap)
611 firstKeymapLA->setEnabled(keymap);
612 secondKeymapLA->setEnabled(keymap);
613 firstKeymapED->setEnabled(keymap);
614 secondKeymapED->setEnabled(keymap);
615 firstKeymapPB->setEnabled(keymap);
616 secondKeymapPB->setEnabled(keymap);
620 void PrefInput::on_scrollzoomEnableCB_toggled(bool enabled)
622 scrollzoomValueCO->setEnabled(enabled);
626 /////////////////////////////////////////////////////////////////////
630 /////////////////////////////////////////////////////////////////////
632 PrefCompletion::PrefCompletion(GuiPreferences * form)
633 : PrefModule(catEditing, N_("Input Completion"), form)
637 connect(inlineDelaySB, SIGNAL(valueChanged(double)),
638 this, SIGNAL(changed()));
639 connect(inlineMathCB, SIGNAL(clicked()),
640 this, SIGNAL(changed()));
641 connect(inlineTextCB, SIGNAL(clicked()),
642 this, SIGNAL(changed()));
643 connect(inlineDotsCB, SIGNAL(clicked()),
644 this, SIGNAL(changed()));
645 connect(popupDelaySB, SIGNAL(valueChanged(double)),
646 this, SIGNAL(changed()));
647 connect(popupMathCB, SIGNAL(clicked()),
648 this, SIGNAL(changed()));
649 connect(autocorrectionCB, SIGNAL(clicked()),
650 this, SIGNAL(changed()));
651 connect(popupTextCB, SIGNAL(clicked()),
652 this, SIGNAL(changed()));
653 connect(popupAfterCompleteCB, SIGNAL(clicked()),
654 this, SIGNAL(changed()));
655 connect(cursorTextCB, SIGNAL(clicked()),
656 this, SIGNAL(changed()));
657 connect(minlengthSB, SIGNAL(valueChanged(int)),
658 this, SIGNAL(changed()));
662 void PrefCompletion::on_inlineTextCB_clicked()
668 void PrefCompletion::on_popupTextCB_clicked()
674 void PrefCompletion::enableCB()
676 cursorTextCB->setEnabled(
677 popupTextCB->isChecked() || inlineTextCB->isChecked());
681 void PrefCompletion::applyRC(LyXRC & rc) const
683 rc.completion_inline_delay = inlineDelaySB->value();
684 rc.completion_inline_math = inlineMathCB->isChecked();
685 rc.completion_inline_text = inlineTextCB->isChecked();
686 rc.completion_inline_dots = inlineDotsCB->isChecked() ? 13 : -1;
687 rc.completion_popup_delay = popupDelaySB->value();
688 rc.completion_popup_math = popupMathCB->isChecked();
689 rc.autocorrection_math = autocorrectionCB->isChecked();
690 rc.completion_popup_text = popupTextCB->isChecked();
691 rc.completion_cursor_text = cursorTextCB->isChecked();
692 rc.completion_popup_after_complete =
693 popupAfterCompleteCB->isChecked();
694 rc.completion_minlength = minlengthSB->value();
698 void PrefCompletion::updateRC(LyXRC const & rc)
700 inlineDelaySB->setValue(rc.completion_inline_delay);
701 inlineMathCB->setChecked(rc.completion_inline_math);
702 inlineTextCB->setChecked(rc.completion_inline_text);
703 inlineDotsCB->setChecked(rc.completion_inline_dots != -1);
704 popupDelaySB->setValue(rc.completion_popup_delay);
705 popupMathCB->setChecked(rc.completion_popup_math);
706 autocorrectionCB->setChecked(rc.autocorrection_math);
707 popupTextCB->setChecked(rc.completion_popup_text);
708 cursorTextCB->setChecked(rc.completion_cursor_text);
709 popupAfterCompleteCB->setChecked(rc.completion_popup_after_complete);
711 minlengthSB->setValue(rc.completion_minlength);
716 /////////////////////////////////////////////////////////////////////
720 /////////////////////////////////////////////////////////////////////
722 PrefLatex::PrefLatex(GuiPreferences * form)
723 : PrefModule(catOutput, N_("LaTeX"), form)
727 latexEncodingED->setValidator(new NoNewLineValidator(latexEncodingED));
728 latexDviPaperED->setValidator(new NoNewLineValidator(latexDviPaperED));
729 latexBibtexED->setValidator(new NoNewLineValidator(latexBibtexED));
730 latexJBibtexED->setValidator(new NoNewLineValidator(latexJBibtexED));
731 latexIndexED->setValidator(new NoNewLineValidator(latexIndexED));
732 latexJIndexED->setValidator(new NoNewLineValidator(latexJIndexED));
733 latexNomenclED->setValidator(new NoNewLineValidator(latexNomenclED));
734 latexChecktexED->setValidator(new NoNewLineValidator(latexChecktexED));
736 connect(latexEncodingCB, SIGNAL(clicked()),
737 this, SIGNAL(changed()));
738 connect(latexEncodingED, SIGNAL(textChanged(QString)),
739 this, SIGNAL(changed()));
740 connect(latexChecktexED, SIGNAL(textChanged(QString)),
741 this, SIGNAL(changed()));
742 connect(latexBibtexCO, SIGNAL(activated(int)),
743 this, SIGNAL(changed()));
744 connect(latexBibtexED, SIGNAL(textChanged(QString)),
745 this, SIGNAL(changed()));
746 connect(latexJBibtexED, SIGNAL(textChanged(QString)),
747 this, SIGNAL(changed()));
748 connect(latexIndexCO, SIGNAL(activated(int)),
749 this, SIGNAL(changed()));
750 connect(latexIndexED, SIGNAL(textChanged(QString)),
751 this, SIGNAL(changed()));
752 connect(latexJIndexED, SIGNAL(textChanged(QString)),
753 this, SIGNAL(changed()));
754 connect(latexAutoresetCB, SIGNAL(clicked()),
755 this, SIGNAL(changed()));
756 connect(latexDviPaperED, SIGNAL(textChanged(QString)),
757 this, SIGNAL(changed()));
758 connect(latexNomenclED, SIGNAL(textChanged(QString)),
759 this, SIGNAL(changed()));
761 #if defined(__CYGWIN__) || defined(_WIN32)
762 pathCB->setVisible(true);
763 connect(pathCB, SIGNAL(clicked()),
764 this, SIGNAL(changed()));
766 pathCB->setVisible(false);
771 void PrefLatex::on_latexEncodingCB_stateChanged(int state)
773 latexEncodingED->setEnabled(state == Qt::Checked);
777 void PrefLatex::on_latexBibtexCO_activated(int n)
779 QString const bibtex = latexBibtexCO->itemData(n).toString();
780 if (bibtex.isEmpty()) {
781 latexBibtexED->clear();
782 latexBibtexOptionsLA->setText(qt_("Co&mmand:"));
785 for (LyXRC::CommandSet::const_iterator it = bibtex_alternatives.begin();
786 it != bibtex_alternatives.end(); ++it) {
787 QString const bib = toqstr(*it);
788 int ind = bib.indexOf(" ");
789 QString sel_command = bib.left(ind);
790 QString sel_options = ind < 0 ? QString() : bib.mid(ind + 1);
791 if (bibtex == sel_command) {
793 latexBibtexED->clear();
795 latexBibtexED->setText(sel_options.trimmed());
798 latexBibtexOptionsLA->setText(qt_("&Options:"));
802 void PrefLatex::on_latexIndexCO_activated(int n)
804 QString const index = latexIndexCO->itemData(n).toString();
805 if (index.isEmpty()) {
806 latexIndexED->clear();
807 latexIndexOptionsLA->setText(qt_("Co&mmand:"));
810 for (LyXRC::CommandSet::const_iterator it = index_alternatives.begin();
811 it != index_alternatives.end(); ++it) {
812 QString const idx = toqstr(*it);
813 int ind = idx.indexOf(" ");
814 QString sel_command = idx.left(ind);
815 QString sel_options = ind < 0 ? QString() : idx.mid(ind + 1);
816 if (index == sel_command) {
818 latexIndexED->clear();
820 latexIndexED->setText(sel_options.trimmed());
823 latexIndexOptionsLA->setText(qt_("Op&tions:"));
827 void PrefLatex::applyRC(LyXRC & rc) const
829 // If bibtex is not empty, bibopt contains the options, otherwise
830 // it is a customized bibtex command with options.
831 QString const bibtex = latexBibtexCO->itemData(
832 latexBibtexCO->currentIndex()).toString();
833 QString const bibopt = latexBibtexED->text();
834 if (bibtex.isEmpty())
835 rc.bibtex_command = fromqstr(bibopt);
836 else if (bibopt.isEmpty())
837 rc.bibtex_command = fromqstr(bibtex);
839 rc.bibtex_command = fromqstr(bibtex) + " " + fromqstr(bibopt);
841 // If index is not empty, idxopt contains the options, otherwise
842 // it is a customized index command with options.
843 QString const index = latexIndexCO->itemData(
844 latexIndexCO->currentIndex()).toString();
845 QString const idxopt = latexIndexED->text();
847 rc.index_command = fromqstr(idxopt);
848 else if (idxopt.isEmpty())
849 rc.index_command = fromqstr(index);
851 rc.index_command = fromqstr(index) + " " + fromqstr(idxopt);
853 if (latexEncodingCB->isChecked())
854 rc.fontenc = fromqstr(latexEncodingED->text());
856 rc.fontenc = "default";
857 rc.chktex_command = fromqstr(latexChecktexED->text());
858 rc.jbibtex_command = fromqstr(latexJBibtexED->text());
859 rc.jindex_command = fromqstr(latexJIndexED->text());
860 rc.nomencl_command = fromqstr(latexNomenclED->text());
861 rc.auto_reset_options = latexAutoresetCB->isChecked();
862 rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
863 #if defined(__CYGWIN__) || defined(_WIN32)
864 rc.windows_style_tex_paths = pathCB->isChecked();
869 void PrefLatex::updateRC(LyXRC const & rc)
871 latexBibtexCO->clear();
873 latexBibtexCO->addItem(qt_("Custom"), QString());
874 for (LyXRC::CommandSet::const_iterator it = rc.bibtex_alternatives.begin();
875 it != rc.bibtex_alternatives.end(); ++it) {
876 QString const command = toqstr(*it).left(toqstr(*it).indexOf(" "));
877 latexBibtexCO->addItem(command, command);
880 bibtex_alternatives = rc.bibtex_alternatives;
882 QString const bib = toqstr(rc.bibtex_command);
883 int ind = bib.indexOf(" ");
884 QString sel_command = bib.left(ind);
885 QString sel_options = ind < 0 ? QString() : bib.mid(ind + 1);
887 int pos = latexBibtexCO->findData(sel_command);
889 latexBibtexCO->setCurrentIndex(pos);
890 latexBibtexED->setText(sel_options.trimmed());
891 latexBibtexOptionsLA->setText(qt_("&Options:"));
893 latexBibtexED->setText(toqstr(rc.bibtex_command));
894 latexBibtexCO->setCurrentIndex(0);
895 latexBibtexOptionsLA->setText(qt_("Co&mmand:"));
898 latexIndexCO->clear();
900 latexIndexCO->addItem(qt_("Custom"), QString());
901 for (LyXRC::CommandSet::const_iterator it = rc.index_alternatives.begin();
902 it != rc.index_alternatives.end(); ++it) {
903 QString const command = toqstr(*it).left(toqstr(*it).indexOf(" "));
904 latexIndexCO->addItem(command, command);
907 index_alternatives = rc.index_alternatives;
909 QString const idx = toqstr(rc.index_command);
910 ind = idx.indexOf(" ");
911 sel_command = idx.left(ind);
912 sel_options = ind < 0 ? QString() : idx.mid(ind + 1);
914 pos = latexIndexCO->findData(sel_command);
916 latexIndexCO->setCurrentIndex(pos);
917 latexIndexED->setText(sel_options.trimmed());
918 latexIndexOptionsLA->setText(qt_("Op&tions:"));
920 latexIndexED->setText(toqstr(rc.index_command));
921 latexIndexCO->setCurrentIndex(0);
922 latexIndexOptionsLA->setText(qt_("Co&mmand:"));
925 if (rc.fontenc == "default") {
926 latexEncodingCB->setChecked(false);
927 latexEncodingED->setEnabled(false);
929 latexEncodingCB->setChecked(true);
930 latexEncodingED->setEnabled(true);
931 latexEncodingED->setText(toqstr(rc.fontenc));
933 latexChecktexED->setText(toqstr(rc.chktex_command));
934 latexJBibtexED->setText(toqstr(rc.jbibtex_command));
935 latexJIndexED->setText(toqstr(rc.jindex_command));
936 latexNomenclED->setText(toqstr(rc.nomencl_command));
937 latexAutoresetCB->setChecked(rc.auto_reset_options);
938 latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
939 #if defined(__CYGWIN__) || defined(_WIN32)
940 pathCB->setChecked(rc.windows_style_tex_paths);
945 /////////////////////////////////////////////////////////////////////
949 /////////////////////////////////////////////////////////////////////
951 PrefScreenFonts::PrefScreenFonts(GuiPreferences * form)
952 : PrefModule(catLookAndFeel, N_("Screen Fonts"), form)
956 connect(screenRomanCO, SIGNAL(activated(QString)),
957 this, SLOT(selectRoman(QString)));
958 connect(screenSansCO, SIGNAL(activated(QString)),
959 this, SLOT(selectSans(QString)));
960 connect(screenTypewriterCO, SIGNAL(activated(QString)),
961 this, SLOT(selectTypewriter(QString)));
963 QFontDatabase fontdb;
964 QStringList families(fontdb.families());
965 for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
966 screenRomanCO->addItem(*it);
967 screenSansCO->addItem(*it);
968 screenTypewriterCO->addItem(*it);
970 connect(screenRomanCO, SIGNAL(activated(QString)),
971 this, SIGNAL(changed()));
972 connect(screenSansCO, SIGNAL(activated(QString)),
973 this, SIGNAL(changed()));
974 connect(screenTypewriterCO, SIGNAL(activated(QString)),
975 this, SIGNAL(changed()));
976 connect(screenZoomSB, SIGNAL(valueChanged(int)),
977 this, SIGNAL(changed()));
978 connect(screenTinyED, SIGNAL(textChanged(QString)),
979 this, SIGNAL(changed()));
980 connect(screenSmallestED, SIGNAL(textChanged(QString)),
981 this, SIGNAL(changed()));
982 connect(screenSmallerED, SIGNAL(textChanged(QString)),
983 this, SIGNAL(changed()));
984 connect(screenSmallED, SIGNAL(textChanged(QString)),
985 this, SIGNAL(changed()));
986 connect(screenNormalED, SIGNAL(textChanged(QString)),
987 this, SIGNAL(changed()));
988 connect(screenLargeED, SIGNAL(textChanged(QString)),
989 this, SIGNAL(changed()));
990 connect(screenLargerED, SIGNAL(textChanged(QString)),
991 this, SIGNAL(changed()));
992 connect(screenLargestED, SIGNAL(textChanged(QString)),
993 this, SIGNAL(changed()));
994 connect(screenHugeED, SIGNAL(textChanged(QString)),
995 this, SIGNAL(changed()));
996 connect(screenHugerED, SIGNAL(textChanged(QString)),
997 this, SIGNAL(changed()));
998 connect(pixmapCacheCB, SIGNAL(toggled(bool)),
999 this, SIGNAL(changed()));
1001 screenTinyED->setValidator(new QDoubleValidator(screenTinyED));
1002 screenSmallestED->setValidator(new QDoubleValidator(screenSmallestED));
1003 screenSmallerED->setValidator(new QDoubleValidator(screenSmallerED));
1004 screenSmallED->setValidator(new QDoubleValidator(screenSmallED));
1005 screenNormalED->setValidator(new QDoubleValidator(screenNormalED));
1006 screenLargeED->setValidator(new QDoubleValidator(screenLargeED));
1007 screenLargerED->setValidator(new QDoubleValidator(screenLargerED));
1008 screenLargestED->setValidator(new QDoubleValidator(screenLargestED));
1009 screenHugeED->setValidator(new QDoubleValidator(screenHugeED));
1010 screenHugerED->setValidator(new QDoubleValidator(screenHugerED));
1014 void PrefScreenFonts::applyRC(LyXRC & rc) const
1016 LyXRC const oldrc = rc;
1018 parseFontName(screenRomanCO->currentText(),
1019 rc.roman_font_name, rc.roman_font_foundry);
1020 parseFontName(screenSansCO->currentText(),
1021 rc.sans_font_name, rc.sans_font_foundry);
1022 parseFontName(screenTypewriterCO->currentText(),
1023 rc.typewriter_font_name, rc.typewriter_font_foundry);
1025 rc.zoom = screenZoomSB->value();
1026 rc.font_sizes[FONT_SIZE_TINY] = widgetToDoubleStr(screenTinyED);
1027 rc.font_sizes[FONT_SIZE_SCRIPT] = widgetToDoubleStr(screenSmallestED);
1028 rc.font_sizes[FONT_SIZE_FOOTNOTE] = widgetToDoubleStr(screenSmallerED);
1029 rc.font_sizes[FONT_SIZE_SMALL] = widgetToDoubleStr(screenSmallED);
1030 rc.font_sizes[FONT_SIZE_NORMAL] = widgetToDoubleStr(screenNormalED);
1031 rc.font_sizes[FONT_SIZE_LARGE] = widgetToDoubleStr(screenLargeED);
1032 rc.font_sizes[FONT_SIZE_LARGER] = widgetToDoubleStr(screenLargerED);
1033 rc.font_sizes[FONT_SIZE_LARGEST] = widgetToDoubleStr(screenLargestED);
1034 rc.font_sizes[FONT_SIZE_HUGE] = widgetToDoubleStr(screenHugeED);
1035 rc.font_sizes[FONT_SIZE_HUGER] = widgetToDoubleStr(screenHugerED);
1036 rc.use_pixmap_cache = pixmapCacheCB->isChecked();
1038 if (rc.font_sizes != oldrc.font_sizes
1039 || rc.roman_font_name != oldrc.roman_font_name
1040 || rc.sans_font_name != oldrc.sans_font_name
1041 || rc.typewriter_font_name != oldrc.typewriter_font_name
1042 || rc.zoom != oldrc.zoom) {
1043 // The global QPixmapCache is used in GuiPainter to cache text
1044 // painting so we must reset it in case any of the above
1045 // parameter is changed.
1046 QPixmapCache::clear();
1047 guiApp->fontLoader().update();
1048 form_->updateScreenFonts();
1053 void PrefScreenFonts::updateRC(LyXRC const & rc)
1055 setComboxFont(screenRomanCO, rc.roman_font_name,
1056 rc.roman_font_foundry);
1057 setComboxFont(screenSansCO, rc.sans_font_name,
1058 rc.sans_font_foundry);
1059 setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
1060 rc.typewriter_font_foundry);
1062 selectRoman(screenRomanCO->currentText());
1063 selectSans(screenSansCO->currentText());
1064 selectTypewriter(screenTypewriterCO->currentText());
1066 screenZoomSB->setValue(rc.zoom);
1067 updateScreenFontSizes(rc);
1069 pixmapCacheCB->setChecked(rc.use_pixmap_cache);
1070 #if defined(Q_WS_X11) || defined(QPA_XCB)
1071 pixmapCacheCB->setEnabled(false);
1077 void PrefScreenFonts::updateScreenFontSizes(LyXRC const & rc)
1079 doubleToWidget(screenTinyED, rc.font_sizes[FONT_SIZE_TINY]);
1080 doubleToWidget(screenSmallestED, rc.font_sizes[FONT_SIZE_SCRIPT]);
1081 doubleToWidget(screenSmallerED, rc.font_sizes[FONT_SIZE_FOOTNOTE]);
1082 doubleToWidget(screenSmallED, rc.font_sizes[FONT_SIZE_SMALL]);
1083 doubleToWidget(screenNormalED, rc.font_sizes[FONT_SIZE_NORMAL]);
1084 doubleToWidget(screenLargeED, rc.font_sizes[FONT_SIZE_LARGE]);
1085 doubleToWidget(screenLargerED, rc.font_sizes[FONT_SIZE_LARGER]);
1086 doubleToWidget(screenLargestED, rc.font_sizes[FONT_SIZE_LARGEST]);
1087 doubleToWidget(screenHugeED, rc.font_sizes[FONT_SIZE_HUGE]);
1088 doubleToWidget(screenHugerED, rc.font_sizes[FONT_SIZE_HUGER]);
1092 void PrefScreenFonts::selectRoman(const QString & name)
1094 screenRomanFE->set(QFont(name), name);
1098 void PrefScreenFonts::selectSans(const QString & name)
1100 screenSansFE->set(QFont(name), name);
1104 void PrefScreenFonts::selectTypewriter(const QString & name)
1106 screenTypewriterFE->set(QFont(name), name);
1110 /////////////////////////////////////////////////////////////////////
1114 /////////////////////////////////////////////////////////////////////
1117 PrefColors::PrefColors(GuiPreferences * form)
1118 : PrefModule(catLookAndFeel, N_("Colors"), form)
1122 // FIXME: all of this initialization should be put into the controller.
1123 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
1124 // for some discussion of why that is not trivial.
1125 QPixmap icon(32, 32);
1126 for (int i = 0; i < Color_ignore; ++i) {
1127 ColorCode lc = static_cast<ColorCode>(i);
1128 if (lc == Color_none
1129 || lc == Color_black
1130 || lc == Color_white
1132 || lc == Color_brown
1134 || lc == Color_darkgray
1136 || lc == Color_green
1137 || lc == Color_lightgray
1139 || lc == Color_magenta
1140 || lc == Color_olive
1141 || lc == Color_orange
1143 || lc == Color_purple
1146 || lc == Color_violet
1147 || lc == Color_yellow
1148 || lc == Color_inherit
1149 || lc == Color_ignore)
1151 lcolors_.push_back(lc);
1153 qSort(lcolors_.begin(), lcolors_.end(), ColorSorter);
1154 vector<ColorCode>::const_iterator cit = lcolors_.begin();
1155 vector<ColorCode>::const_iterator const end = lcolors_.end();
1156 for (; cit != end; ++cit) {
1157 (void) new QListWidgetItem(QIcon(icon),
1158 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
1160 curcolors_.resize(lcolors_.size());
1161 newcolors_.resize(lcolors_.size());
1162 // End initialization
1164 connect(colorChangePB, SIGNAL(clicked()),
1165 this, SLOT(changeColor()));
1166 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
1167 this, SLOT(changeLyxObjectsSelection()));
1168 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
1169 this, SLOT(changeColor()));
1170 connect(syscolorsCB, SIGNAL(toggled(bool)),
1171 this, SIGNAL(changed()));
1172 connect(syscolorsCB, SIGNAL(toggled(bool)),
1173 this, SLOT(changeSysColor()));
1177 void PrefColors::applyRC(LyXRC & rc) const
1181 for (unsigned int i = 0; i < lcolors_.size(); ++i)
1182 if (curcolors_[i] != newcolors_[i])
1183 form_->setColor(lcolors_[i], newcolors_[i]);
1184 rc.use_system_colors = syscolorsCB->isChecked();
1186 if (oldrc.use_system_colors != rc.use_system_colors)
1187 guiApp->colorCache().clear();
1191 void PrefColors::updateRC(LyXRC const & rc)
1193 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
1194 QColor color = QColor(guiApp->colorCache().get(lcolors_[i], false));
1195 QPixmap coloritem(32, 32);
1196 coloritem.fill(color);
1197 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
1198 newcolors_[i] = curcolors_[i] = color.name();
1200 syscolorsCB->setChecked(rc.use_system_colors);
1201 changeLyxObjectsSelection();
1205 void PrefColors::changeColor()
1207 int const row = lyxObjectsLW->currentRow();
1213 QString const color = newcolors_[row];
1214 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
1216 if (c.isValid() && c.name() != color) {
1217 newcolors_[row] = c.name();
1218 QPixmap coloritem(32, 32);
1220 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
1226 void PrefColors::changeSysColor()
1228 for (int row = 0 ; row < lyxObjectsLW->count() ; ++row) {
1229 // skip colors that are taken from system palette
1230 bool const hide = syscolorsCB->isChecked()
1231 && guiApp->colorCache().isSystem(lcolors_[row]);
1233 lyxObjectsLW->item(row)->setHidden(hide);
1238 void PrefColors::changeLyxObjectsSelection()
1240 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
1244 /////////////////////////////////////////////////////////////////////
1248 /////////////////////////////////////////////////////////////////////
1250 PrefDisplay::PrefDisplay(GuiPreferences * form)
1251 : PrefModule(catLookAndFeel, N_("Display"), form)
1254 connect(displayGraphicsCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
1255 connect(instantPreviewCO, SIGNAL(activated(int)), this, SIGNAL(changed()));
1256 connect(previewSizeSB, SIGNAL(valueChanged(double)), this, SIGNAL(changed()));
1257 connect(paragraphMarkerCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
1261 void PrefDisplay::on_instantPreviewCO_currentIndexChanged(int index)
1263 previewSizeSB->setEnabled(index != 0);
1267 void PrefDisplay::applyRC(LyXRC & rc) const
1269 switch (instantPreviewCO->currentIndex()) {
1271 rc.preview = LyXRC::PREVIEW_OFF;
1274 if (rc.preview != LyXRC::PREVIEW_NO_MATH) {
1275 rc.preview = LyXRC::PREVIEW_NO_MATH;
1276 form_->updatePreviews();
1280 if (rc.preview != LyXRC::PREVIEW_ON) {
1281 rc.preview = LyXRC::PREVIEW_ON;
1282 form_->updatePreviews();
1287 rc.display_graphics = displayGraphicsCB->isChecked();
1288 rc.preview_scale_factor = previewSizeSB->value();
1289 rc.paragraph_markers = paragraphMarkerCB->isChecked();
1291 // FIXME!! The graphics cache no longer has a changeDisplay method.
1293 if (old_value != rc.display_graphics) {
1294 graphics::GCache & gc = graphics::GCache::get();
1301 void PrefDisplay::updateRC(LyXRC const & rc)
1303 switch (rc.preview) {
1304 case LyXRC::PREVIEW_OFF:
1305 instantPreviewCO->setCurrentIndex(0);
1307 case LyXRC::PREVIEW_NO_MATH :
1308 instantPreviewCO->setCurrentIndex(1);
1310 case LyXRC::PREVIEW_ON :
1311 instantPreviewCO->setCurrentIndex(2);
1315 displayGraphicsCB->setChecked(rc.display_graphics);
1316 previewSizeSB->setValue(rc.preview_scale_factor);
1317 paragraphMarkerCB->setChecked(rc.paragraph_markers);
1318 previewSizeSB->setEnabled(
1320 && rc.preview != LyXRC::PREVIEW_OFF);
1324 /////////////////////////////////////////////////////////////////////
1328 /////////////////////////////////////////////////////////////////////
1330 PrefPaths::PrefPaths(GuiPreferences * form)
1331 : PrefModule(QString(), N_("Paths"), form)
1335 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(selectWorkingdir()));
1336 connect(workingDirED, SIGNAL(textChanged(QString)),
1337 this, SIGNAL(changed()));
1339 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(selectTemplatedir()));
1340 connect(templateDirED, SIGNAL(textChanged(QString)),
1341 this, SIGNAL(changed()));
1343 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(selectExampledir()));
1344 connect(exampleDirED, SIGNAL(textChanged(QString)),
1345 this, SIGNAL(changed()));
1347 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(selectBackupdir()));
1348 connect(backupDirED, SIGNAL(textChanged(QString)),
1349 this, SIGNAL(changed()));
1351 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(selectLyxPipe()));
1352 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
1353 this, SIGNAL(changed()));
1355 connect(thesaurusDirPB, SIGNAL(clicked()), this, SLOT(selectThesaurusdir()));
1356 connect(thesaurusDirED, SIGNAL(textChanged(QString)),
1357 this, SIGNAL(changed()));
1359 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(selectTempdir()));
1360 connect(tempDirED, SIGNAL(textChanged(QString)),
1361 this, SIGNAL(changed()));
1363 #if defined(USE_HUNSPELL)
1364 connect(hunspellDirPB, SIGNAL(clicked()), this, SLOT(selectHunspelldir()));
1365 connect(hunspellDirED, SIGNAL(textChanged(QString)),
1366 this, SIGNAL(changed()));
1368 hunspellDirPB->setEnabled(false);
1369 hunspellDirED->setEnabled(false);
1372 connect(pathPrefixED, SIGNAL(textChanged(QString)),
1373 this, SIGNAL(changed()));
1375 connect(texinputsPrefixED, SIGNAL(textChanged(QString)),
1376 this, SIGNAL(changed()));
1378 pathPrefixED->setValidator(new NoNewLineValidator(pathPrefixED));
1379 texinputsPrefixED->setValidator(new NoNewLineValidator(texinputsPrefixED));
1383 void PrefPaths::applyRC(LyXRC & rc) const
1385 rc.document_path = internal_path(fromqstr(workingDirED->text()));
1386 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
1387 rc.template_path = internal_path(fromqstr(templateDirED->text()));
1388 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
1389 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
1390 rc.thesaurusdir_path = internal_path(fromqstr(thesaurusDirED->text()));
1391 rc.hunspelldir_path = internal_path(fromqstr(hunspellDirED->text()));
1392 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
1393 rc.texinputs_prefix = internal_path_list(fromqstr(texinputsPrefixED->text()));
1394 // FIXME: should be a checkbox only
1395 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
1399 void PrefPaths::updateRC(LyXRC const & rc)
1401 workingDirED->setText(toqstr(external_path(rc.document_path)));
1402 exampleDirED->setText(toqstr(external_path(rc.example_path)));
1403 templateDirED->setText(toqstr(external_path(rc.template_path)));
1404 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
1405 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
1406 thesaurusDirED->setText(toqstr(external_path(rc.thesaurusdir_path)));
1407 hunspellDirED->setText(toqstr(external_path(rc.hunspelldir_path)));
1408 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
1409 texinputsPrefixED->setText(toqstr(external_path_list(rc.texinputs_prefix)));
1410 // FIXME: should be a checkbox only
1411 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
1415 void PrefPaths::selectExampledir()
1417 QString file = browseDir(internalPath(exampleDirED->text()),
1418 qt_("Select directory for example files"));
1419 if (!file.isEmpty())
1420 exampleDirED->setText(file);
1424 void PrefPaths::selectTemplatedir()
1426 QString file = browseDir(internalPath(templateDirED->text()),
1427 qt_("Select a document templates directory"));
1428 if (!file.isEmpty())
1429 templateDirED->setText(file);
1433 void PrefPaths::selectTempdir()
1435 QString file = browseDir(internalPath(tempDirED->text()),
1436 qt_("Select a temporary directory"));
1437 if (!file.isEmpty())
1438 tempDirED->setText(file);
1442 void PrefPaths::selectBackupdir()
1444 QString file = browseDir(internalPath(backupDirED->text()),
1445 qt_("Select a backups directory"));
1446 if (!file.isEmpty())
1447 backupDirED->setText(file);
1451 void PrefPaths::selectWorkingdir()
1453 QString file = browseDir(internalPath(workingDirED->text()),
1454 qt_("Select a document directory"));
1455 if (!file.isEmpty())
1456 workingDirED->setText(file);
1460 void PrefPaths::selectThesaurusdir()
1462 QString file = browseDir(internalPath(thesaurusDirED->text()),
1463 qt_("Set the path to the thesaurus dictionaries"));
1464 if (!file.isEmpty())
1465 thesaurusDirED->setText(file);
1469 void PrefPaths::selectHunspelldir()
1471 QString file = browseDir(internalPath(hunspellDirED->text()),
1472 qt_("Set the path to the Hunspell dictionaries"));
1473 if (!file.isEmpty())
1474 hunspellDirED->setText(file);
1478 void PrefPaths::selectLyxPipe()
1480 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1481 qt_("Give a filename for the LyX server pipe"));
1482 if (!file.isEmpty())
1483 lyxserverDirED->setText(file);
1487 /////////////////////////////////////////////////////////////////////
1491 /////////////////////////////////////////////////////////////////////
1493 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form)
1494 : PrefModule(catLanguage, N_("Spellchecker"), form)
1498 // FIXME: this check should test the target platform (darwin)
1499 #if defined(USE_MACOSX_PACKAGING)
1500 spellcheckerCB->addItem(qt_("Native"), QString("native"));
1501 #define CONNECT_APPLESPELL
1503 #undef CONNECT_APPLESPELL
1505 #if defined(USE_ASPELL)
1506 spellcheckerCB->addItem(qt_("Aspell"), QString("aspell"));
1508 #if defined(USE_ENCHANT)
1509 spellcheckerCB->addItem(qt_("Enchant"), QString("enchant"));
1511 #if defined(USE_HUNSPELL)
1512 spellcheckerCB->addItem(qt_("Hunspell"), QString("hunspell"));
1515 #if defined(CONNECT_APPLESPELL) || defined(USE_ASPELL) || defined(USE_ENCHANT) || defined(USE_HUNSPELL)
1516 connect(spellcheckerCB, SIGNAL(currentIndexChanged(int)),
1517 this, SIGNAL(changed()));
1518 connect(altLanguageED, SIGNAL(textChanged(QString)),
1519 this, SIGNAL(changed()));
1520 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1521 this, SIGNAL(changed()));
1522 connect(compoundWordCB, SIGNAL(clicked()),
1523 this, SIGNAL(changed()));
1524 connect(spellcheckContinuouslyCB, SIGNAL(clicked()),
1525 this, SIGNAL(changed()));
1526 connect(spellcheckNotesCB, SIGNAL(clicked()),
1527 this, SIGNAL(changed()));
1529 altLanguageED->setValidator(new NoNewLineValidator(altLanguageED));
1530 escapeCharactersED->setValidator(new NoNewLineValidator(escapeCharactersED));
1532 spellcheckerCB->setEnabled(false);
1533 altLanguageED->setEnabled(false);
1534 escapeCharactersED->setEnabled(false);
1535 compoundWordCB->setEnabled(false);
1536 spellcheckContinuouslyCB->setEnabled(false);
1537 spellcheckNotesCB->setEnabled(false);
1542 void PrefSpellchecker::applyRC(LyXRC & rc) const
1544 string const speller = fromqstr(spellcheckerCB->
1545 itemData(spellcheckerCB->currentIndex()).toString());
1546 if (!speller.empty())
1547 rc.spellchecker = speller;
1548 rc.spellchecker_alt_lang = fromqstr(altLanguageED->text());
1549 rc.spellchecker_esc_chars = fromqstr(escapeCharactersED->text());
1550 rc.spellchecker_accept_compound = compoundWordCB->isChecked();
1551 rc.spellcheck_continuously = spellcheckContinuouslyCB->isChecked();
1552 rc.spellcheck_notes = spellcheckNotesCB->isChecked();
1556 void PrefSpellchecker::updateRC(LyXRC const & rc)
1558 spellcheckerCB->setCurrentIndex(
1559 spellcheckerCB->findData(toqstr(rc.spellchecker)));
1560 altLanguageED->setText(toqstr(rc.spellchecker_alt_lang));
1561 escapeCharactersED->setText(toqstr(rc.spellchecker_esc_chars));
1562 compoundWordCB->setChecked(rc.spellchecker_accept_compound);
1563 spellcheckContinuouslyCB->setChecked(rc.spellcheck_continuously);
1564 spellcheckNotesCB->setChecked(rc.spellcheck_notes);
1568 void PrefSpellchecker::on_spellcheckerCB_currentIndexChanged(int index)
1570 QString spellchecker = spellcheckerCB->itemData(index).toString();
1572 compoundWordCB->setEnabled(spellchecker == QString("aspell"));
1577 /////////////////////////////////////////////////////////////////////
1581 /////////////////////////////////////////////////////////////////////
1584 PrefConverters::PrefConverters(GuiPreferences * form)
1585 : PrefModule(catFiles, N_("Converters"), form)
1589 connect(converterNewPB, SIGNAL(clicked()),
1590 this, SLOT(updateConverter()));
1591 connect(converterRemovePB, SIGNAL(clicked()),
1592 this, SLOT(removeConverter()));
1593 connect(converterModifyPB, SIGNAL(clicked()),
1594 this, SLOT(updateConverter()));
1595 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1596 this, SLOT(switchConverter()));
1597 connect(converterFromCO, SIGNAL(activated(QString)),
1598 this, SLOT(changeConverter()));
1599 connect(converterToCO, SIGNAL(activated(QString)),
1600 this, SLOT(changeConverter()));
1601 connect(converterED, SIGNAL(textEdited(QString)),
1602 this, SLOT(changeConverter()));
1603 connect(converterFlagED, SIGNAL(textEdited(QString)),
1604 this, SLOT(changeConverter()));
1605 connect(converterNewPB, SIGNAL(clicked()),
1606 this, SIGNAL(changed()));
1607 connect(converterRemovePB, SIGNAL(clicked()),
1608 this, SIGNAL(changed()));
1609 connect(converterModifyPB, SIGNAL(clicked()),
1610 this, SIGNAL(changed()));
1611 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1612 this, SIGNAL(changed()));
1614 converterED->setValidator(new NoNewLineValidator(converterED));
1615 converterFlagED->setValidator(new NoNewLineValidator(converterFlagED));
1616 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1617 //converterDefGB->setFocusProxy(convertersLW);
1621 void PrefConverters::applyRC(LyXRC & rc) const
1623 rc.use_converter_cache = cacheCB->isChecked();
1624 rc.converter_cache_maxage = int(widgetToDouble(maxAgeLE) * 86400.0);
1628 void PrefConverters::updateRC(LyXRC const & rc)
1630 cacheCB->setChecked(rc.use_converter_cache);
1632 doubleToWidget(maxAgeLE, (double(rc.converter_cache_maxage) / 86400.0), 'g', 6);
1637 void PrefConverters::updateGui()
1639 form_->formats().sort();
1640 form_->converters().update(form_->formats());
1641 // save current selection
1642 QString current = converterFromCO->currentText()
1643 + " -> " + converterToCO->currentText();
1645 converterFromCO->clear();
1646 converterToCO->clear();
1648 Formats::const_iterator cit = form_->formats().begin();
1649 Formats::const_iterator end = form_->formats().end();
1650 for (; cit != end; ++cit) {
1651 converterFromCO->addItem(qt_(cit->prettyname()));
1652 converterToCO->addItem(qt_(cit->prettyname()));
1655 // currentRowChanged(int) is also triggered when updating the listwidget
1656 // block signals to avoid unnecessary calls to switchConverter()
1657 convertersLW->blockSignals(true);
1658 convertersLW->clear();
1660 Converters::const_iterator ccit = form_->converters().begin();
1661 Converters::const_iterator cend = form_->converters().end();
1662 for (; ccit != cend; ++ccit) {
1663 QString const name =
1664 qt_(ccit->From()->prettyname()) + " -> " + qt_(ccit->To()->prettyname());
1665 int type = form_->converters().getNumber(ccit->From()->name(), ccit->To()->name());
1666 new QListWidgetItem(name, convertersLW, type);
1668 convertersLW->sortItems(Qt::AscendingOrder);
1669 convertersLW->blockSignals(false);
1671 // restore selection
1672 if (!current.isEmpty()) {
1673 QList<QListWidgetItem *> const item =
1674 convertersLW->findItems(current, Qt::MatchExactly);
1675 if (!item.isEmpty())
1676 convertersLW->setCurrentItem(item.at(0));
1679 // select first element if restoring failed
1680 if (convertersLW->currentRow() == -1)
1681 convertersLW->setCurrentRow(0);
1687 void PrefConverters::switchConverter()
1689 int const cnr = convertersLW->currentItem()->type();
1690 Converter const & c(form_->converters().get(cnr));
1691 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from()));
1692 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to()));
1693 converterED->setText(toqstr(c.command()));
1694 converterFlagED->setText(toqstr(c.flags()));
1700 void PrefConverters::changeConverter()
1706 void PrefConverters::updateButtons()
1708 if (form_->formats().empty())
1710 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1711 Format const & to = form_->formats().get(converterToCO->currentIndex());
1712 int const sel = form_->converters().getNumber(from.name(), to.name());
1713 bool const known = sel >= 0;
1714 bool const valid = !(converterED->text().isEmpty()
1715 || from.name() == to.name());
1720 if (convertersLW->count() > 0) {
1721 int const cnr = convertersLW->currentItem()->type();
1722 Converter const & c = form_->converters().get(cnr);
1723 old_command = c.command();
1724 old_flag = c.flags();
1727 string const new_command = fromqstr(converterED->text());
1728 string const new_flag = fromqstr(converterFlagED->text());
1730 bool modified = (old_command != new_command || old_flag != new_flag);
1732 converterModifyPB->setEnabled(valid && known && modified);
1733 converterNewPB->setEnabled(valid && !known);
1734 converterRemovePB->setEnabled(known);
1736 maxAgeLE->setEnabled(cacheCB->isChecked());
1737 maxAgeLA->setEnabled(cacheCB->isChecked());
1742 // specify unique from/to or it doesn't appear. This is really bad UI
1743 // this is why we can use the same function for both new and modify
1744 void PrefConverters::updateConverter()
1746 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1747 Format const & to = form_->formats().get(converterToCO->currentIndex());
1748 string const flags = fromqstr(converterFlagED->text());
1749 string const command = fromqstr(converterED->text());
1751 Converter const * old =
1752 form_->converters().getConverter(from.name(), to.name());
1753 form_->converters().add(from.name(), to.name(), command, flags);
1756 form_->converters().updateLast(form_->formats());
1760 // Remove all files created by this converter from the cache, since
1761 // the modified converter might create different files.
1762 ConverterCache::get().remove_all(from.name(), to.name());
1766 void PrefConverters::removeConverter()
1768 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1769 Format const & to = form_->formats().get(converterToCO->currentIndex());
1770 form_->converters().erase(from.name(), to.name());
1774 // Remove all files created by this converter from the cache, since
1775 // a possible new converter might create different files.
1776 ConverterCache::get().remove_all(from.name(), to.name());
1780 void PrefConverters::on_cacheCB_stateChanged(int state)
1782 maxAgeLE->setEnabled(state == Qt::Checked);
1783 maxAgeLA->setEnabled(state == Qt::Checked);
1788 /////////////////////////////////////////////////////////////////////
1792 /////////////////////////////////////////////////////////////////////
1794 class FormatValidator : public QValidator
1797 FormatValidator(QWidget *, Formats const & f);
1798 void fixup(QString & input) const;
1799 QValidator::State validate(QString & input, int & pos) const;
1801 virtual QString toString(Format const & format) const = 0;
1803 Formats const & formats_;
1807 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1808 : QValidator(parent), formats_(f)
1813 void FormatValidator::fixup(QString & input) const
1815 Formats::const_iterator cit = formats_.begin();
1816 Formats::const_iterator end = formats_.end();
1817 for (; cit != end; ++cit) {
1818 QString const name = toString(*cit);
1819 if (distance(formats_.begin(), cit) == nr()) {
1827 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1829 Formats::const_iterator cit = formats_.begin();
1830 Formats::const_iterator end = formats_.end();
1831 bool unknown = true;
1832 for (; unknown && cit != end; ++cit) {
1833 QString const name = toString(*cit);
1834 if (distance(formats_.begin(), cit) != nr())
1835 unknown = name != input;
1838 if (unknown && !input.isEmpty())
1839 return QValidator::Acceptable;
1841 return QValidator::Intermediate;
1845 int FormatValidator::nr() const
1847 QComboBox * p = qobject_cast<QComboBox *>(parent());
1848 return p->itemData(p->currentIndex()).toInt();
1852 /////////////////////////////////////////////////////////////////////
1854 // FormatNameValidator
1856 /////////////////////////////////////////////////////////////////////
1858 class FormatNameValidator : public FormatValidator
1861 FormatNameValidator(QWidget * parent, Formats const & f)
1862 : FormatValidator(parent, f)
1865 QString toString(Format const & format) const
1867 return toqstr(format.name());
1872 /////////////////////////////////////////////////////////////////////
1874 // FormatPrettynameValidator
1876 /////////////////////////////////////////////////////////////////////
1878 class FormatPrettynameValidator : public FormatValidator
1881 FormatPrettynameValidator(QWidget * parent, Formats const & f)
1882 : FormatValidator(parent, f)
1885 QString toString(Format const & format) const
1887 return qt_(format.prettyname());
1892 /////////////////////////////////////////////////////////////////////
1896 /////////////////////////////////////////////////////////////////////
1898 PrefFileformats::PrefFileformats(GuiPreferences * form)
1899 : PrefModule(catFiles, N_("File Formats"), form)
1903 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1904 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1905 extensionsED->setValidator(new NoNewLineValidator(extensionsED));
1906 shortcutED->setValidator(new NoNewLineValidator(shortcutED));
1907 editorED->setValidator(new NoNewLineValidator(editorED));
1908 viewerED->setValidator(new NoNewLineValidator(viewerED));
1909 copierED->setValidator(new NoNewLineValidator(copierED));
1911 connect(documentCB, SIGNAL(clicked()),
1912 this, SLOT(setFlags()));
1913 connect(vectorCB, SIGNAL(clicked()),
1914 this, SLOT(setFlags()));
1915 connect(exportMenuCB, SIGNAL(clicked()),
1916 this, SLOT(setFlags()));
1917 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1918 this, SLOT(updatePrettyname()));
1919 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1920 this, SIGNAL(changed()));
1921 connect(defaultFormatCB, SIGNAL(activated(QString)),
1922 this, SIGNAL(changed()));
1923 connect(defaultOTFFormatCB, SIGNAL(activated(QString)),
1924 this, SIGNAL(changed()));
1925 connect(viewerCO, SIGNAL(activated(int)),
1926 this, SIGNAL(changed()));
1927 connect(editorCO, SIGNAL(activated(int)),
1928 this, SIGNAL(changed()));
1934 string const l10n_shortcut(string const & prettyname, string const & shortcut)
1936 if (shortcut.empty())
1939 string l10n_format =
1940 to_utf8(_(prettyname + '|' + shortcut));
1941 return split(l10n_format, '|');
1947 void PrefFileformats::applyRC(LyXRC & rc) const
1949 QString const default_format = defaultFormatCB->itemData(
1950 defaultFormatCB->currentIndex()).toString();
1951 rc.default_view_format = fromqstr(default_format);
1952 QString const default_otf_format = defaultOTFFormatCB->itemData(
1953 defaultOTFFormatCB->currentIndex()).toString();
1954 rc.default_otf_view_format = fromqstr(default_otf_format);
1958 void PrefFileformats::updateRC(LyXRC const & rc)
1960 viewer_alternatives = rc.viewer_alternatives;
1961 editor_alternatives = rc.editor_alternatives;
1962 bool const init = defaultFormatCB->currentText().isEmpty();
1966 defaultFormatCB->findData(toqstr(rc.default_view_format));
1967 defaultFormatCB->setCurrentIndex(pos);
1968 pos = defaultOTFFormatCB->findData(toqstr(rc.default_otf_view_format));
1969 defaultOTFFormatCB->setCurrentIndex(pos);
1970 defaultOTFFormatCB->setCurrentIndex(pos);
1975 void PrefFileformats::updateView()
1977 QString const current = formatsCB->currentText();
1978 QString const current_def = defaultFormatCB->currentText();
1979 QString const current_def_otf = defaultOTFFormatCB->currentText();
1981 // update comboboxes with formats
1982 formatsCB->blockSignals(true);
1983 defaultFormatCB->blockSignals(true);
1984 defaultOTFFormatCB->blockSignals(true);
1986 defaultFormatCB->clear();
1987 defaultOTFFormatCB->clear();
1988 form_->formats().sort();
1989 Formats::const_iterator cit = form_->formats().begin();
1990 Formats::const_iterator end = form_->formats().end();
1991 for (; cit != end; ++cit) {
1992 formatsCB->addItem(qt_(cit->prettyname()),
1993 QVariant(form_->formats().getNumber(cit->name())));
1994 if (cit->viewer().empty())
1996 if (form_->converters().isReachable("xhtml", cit->name())
1997 || form_->converters().isReachable("dviluatex", cit->name())
1998 || form_->converters().isReachable("luatex", cit->name())
1999 || form_->converters().isReachable("xetex", cit->name())) {
2000 defaultFormatCB->addItem(qt_(cit->prettyname()),
2001 QVariant(toqstr(cit->name())));
2002 defaultOTFFormatCB->addItem(qt_(cit->prettyname()),
2003 QVariant(toqstr(cit->name())));
2004 } else if (form_->converters().isReachable("latex", cit->name())
2005 || form_->converters().isReachable("pdflatex", cit->name()))
2006 defaultFormatCB->addItem(qt_(cit->prettyname()),
2007 QVariant(toqstr(cit->name())));
2010 // restore selections
2011 int item = formatsCB->findText(current, Qt::MatchExactly);
2012 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
2013 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
2014 item = defaultFormatCB->findText(current_def, Qt::MatchExactly);
2015 defaultFormatCB->setCurrentIndex(item < 0 ? 0 : item);
2016 item = defaultOTFFormatCB->findText(current_def_otf, Qt::MatchExactly);
2017 defaultOTFFormatCB->setCurrentIndex(item < 0 ? 0 : item);
2018 formatsCB->blockSignals(false);
2019 defaultFormatCB->blockSignals(false);
2020 defaultOTFFormatCB->blockSignals(false);
2024 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
2026 if (form_->formats().empty())
2028 int const nr = formatsCB->itemData(i).toInt();
2029 Format const f = form_->formats().get(nr);
2031 formatED->setText(toqstr(f.name()));
2032 copierED->setText(toqstr(form_->movers().command(f.name())));
2033 extensionsED->setText(toqstr(f.extensions()));
2034 mimeED->setText(toqstr(f.mime()));
2035 shortcutED->setText(
2036 toqstr(l10n_shortcut(f.prettyname(), f.shortcut())));
2037 documentCB->setChecked((f.documentFormat()));
2038 vectorCB->setChecked((f.vectorFormat()));
2039 exportMenuCB->setChecked((f.inExportMenu()));
2040 exportMenuCB->setEnabled((f.documentFormat()));
2046 void PrefFileformats::setFlags()
2048 int flags = Format::none;
2049 if (documentCB->isChecked())
2050 flags |= Format::document;
2051 if (vectorCB->isChecked())
2052 flags |= Format::vector;
2053 if (exportMenuCB->isChecked())
2054 flags |= Format::export_menu;
2055 currentFormat().setFlags(flags);
2056 exportMenuCB->setEnabled(documentCB->isChecked());
2061 void PrefFileformats::on_copierED_textEdited(const QString & s)
2063 string const fmt = fromqstr(formatED->text());
2064 form_->movers().set(fmt, fromqstr(s));
2069 void PrefFileformats::on_extensionsED_textEdited(const QString & s)
2071 currentFormat().setExtensions(fromqstr(s));
2076 void PrefFileformats::on_viewerED_textEdited(const QString & s)
2078 currentFormat().setViewer(fromqstr(s));
2083 void PrefFileformats::on_editorED_textEdited(const QString & s)
2085 currentFormat().setEditor(fromqstr(s));
2090 void PrefFileformats::on_mimeED_textEdited(const QString & s)
2092 currentFormat().setMime(fromqstr(s));
2097 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
2099 string const new_shortcut = fromqstr(s);
2100 if (new_shortcut == l10n_shortcut(currentFormat().prettyname(),
2101 currentFormat().shortcut()))
2103 currentFormat().setShortcut(new_shortcut);
2108 void PrefFileformats::on_formatED_editingFinished()
2110 string const newname = fromqstr(formatED->displayText());
2111 string const oldname = currentFormat().name();
2112 if (newname == oldname)
2114 if (form_->converters().formatIsUsed(oldname)) {
2115 Alert::error(_("Format in use"),
2116 _("You cannot change a format's short name "
2117 "if the format is used by a converter. "
2118 "Please remove the converter first."));
2123 currentFormat().setName(newname);
2128 void PrefFileformats::on_formatED_textChanged(const QString &)
2130 QString t = formatED->text();
2132 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
2133 setValid(formatLA, valid);
2137 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
2139 QString t = formatsCB->currentText();
2141 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
2142 setValid(formatsLA, valid);
2146 void PrefFileformats::updatePrettyname()
2148 QString const newname = formatsCB->currentText();
2149 if (newname == qt_(currentFormat().prettyname()))
2152 currentFormat().setPrettyname(fromqstr(newname));
2160 void updateComboBox(LyXRC::Alternatives const & alts,
2161 string const & fmt, QComboBox * combo)
2163 LyXRC::Alternatives::const_iterator it =
2165 if (it != alts.end()) {
2166 LyXRC::CommandSet const & cmds = it->second;
2167 LyXRC::CommandSet::const_iterator sit =
2169 LyXRC::CommandSet::const_iterator const sen =
2171 for (; sit != sen; ++sit) {
2172 QString const qcmd = toqstr(*sit);
2173 combo->addItem(qcmd, qcmd);
2180 void PrefFileformats::updateViewers()
2182 Format const f = currentFormat();
2183 viewerCO->blockSignals(true);
2185 viewerCO->addItem(qt_("None"), QString());
2186 updateComboBox(viewer_alternatives, f.name(), viewerCO);
2187 viewerCO->addItem(qt_("Custom"), QString("custom viewer"));
2188 viewerCO->blockSignals(false);
2190 int pos = viewerCO->findData(toqstr(f.viewer()));
2193 viewerED->setEnabled(false);
2194 viewerCO->setCurrentIndex(pos);
2196 viewerED->setEnabled(true);
2197 viewerED->setText(toqstr(f.viewer()));
2198 viewerCO->setCurrentIndex(viewerCO->findData(toqstr("custom viewer")));
2203 void PrefFileformats::updateEditors()
2205 Format const f = currentFormat();
2206 editorCO->blockSignals(true);
2208 editorCO->addItem(qt_("None"), QString());
2209 updateComboBox(editor_alternatives, f.name(), editorCO);
2210 editorCO->addItem(qt_("Custom"), QString("custom editor"));
2211 editorCO->blockSignals(false);
2213 int pos = editorCO->findData(toqstr(f.editor()));
2216 editorED->setEnabled(false);
2217 editorCO->setCurrentIndex(pos);
2219 editorED->setEnabled(true);
2220 editorED->setText(toqstr(f.editor()));
2221 editorCO->setCurrentIndex(editorCO->findData(toqstr("custom editor")));
2226 void PrefFileformats::on_viewerCO_currentIndexChanged(int i)
2228 bool const custom = viewerCO->itemData(i).toString() == "custom viewer";
2229 viewerED->setEnabled(custom);
2231 currentFormat().setViewer(fromqstr(viewerCO->itemData(i).toString()));
2235 void PrefFileformats::on_editorCO_currentIndexChanged(int i)
2237 bool const custom = editorCO->itemData(i).toString() == "custom editor";
2238 editorED->setEnabled(custom);
2240 currentFormat().setEditor(fromqstr(editorCO->itemData(i).toString()));
2244 Format & PrefFileformats::currentFormat()
2246 int const i = formatsCB->currentIndex();
2247 int const nr = formatsCB->itemData(i).toInt();
2248 return form_->formats().get(nr);
2252 void PrefFileformats::on_formatNewPB_clicked()
2254 form_->formats().add("", "", "", "", "", "", "", Format::none);
2256 formatsCB->setCurrentIndex(0);
2257 formatsCB->setFocus(Qt::OtherFocusReason);
2261 void PrefFileformats::on_formatRemovePB_clicked()
2263 int const i = formatsCB->currentIndex();
2264 int const nr = formatsCB->itemData(i).toInt();
2265 string const current_text = form_->formats().get(nr).name();
2266 if (form_->converters().formatIsUsed(current_text)) {
2267 Alert::error(_("Format in use"),
2268 _("Cannot remove a Format used by a Converter. "
2269 "Remove the converter first."));
2273 form_->formats().erase(current_text);
2276 on_formatsCB_editTextChanged(formatsCB->currentText());
2281 /////////////////////////////////////////////////////////////////////
2285 /////////////////////////////////////////////////////////////////////
2287 PrefLanguage::PrefLanguage(GuiPreferences * form)
2288 : PrefModule(catLanguage, N_("Language"), form)
2292 connect(visualCursorRB, SIGNAL(clicked()),
2293 this, SIGNAL(changed()));
2294 connect(logicalCursorRB, SIGNAL(clicked()),
2295 this, SIGNAL(changed()));
2296 connect(markForeignCB, SIGNAL(clicked()),
2297 this, SIGNAL(changed()));
2298 connect(autoBeginCB, SIGNAL(clicked()),
2299 this, SIGNAL(changed()));
2300 connect(autoEndCB, SIGNAL(clicked()),
2301 this, SIGNAL(changed()));
2302 connect(languagePackageCO, SIGNAL(activated(int)),
2303 this, SIGNAL(changed()));
2304 connect(languagePackageED, SIGNAL(textChanged(QString)),
2305 this, SIGNAL(changed()));
2306 connect(globalCB, SIGNAL(clicked()),
2307 this, SIGNAL(changed()));
2308 connect(startCommandED, SIGNAL(textChanged(QString)),
2309 this, SIGNAL(changed()));
2310 connect(endCommandED, SIGNAL(textChanged(QString)),
2311 this, SIGNAL(changed()));
2312 connect(uiLanguageCO, SIGNAL(activated(int)),
2313 this, SIGNAL(changed()));
2314 connect(defaultDecimalPointLE, SIGNAL(textChanged(QString)),
2315 this, SIGNAL(changed()));
2316 connect(defaultLengthUnitCO, SIGNAL(activated(int)),
2317 this, SIGNAL(changed()));
2319 languagePackageED->setValidator(new NoNewLineValidator(languagePackageED));
2320 startCommandED->setValidator(new NoNewLineValidator(startCommandED));
2321 endCommandED->setValidator(new NoNewLineValidator(endCommandED));
2323 defaultDecimalPointLE->setInputMask("X; ");
2324 defaultDecimalPointLE->setMaxLength(1);
2326 defaultLengthUnitCO->addItem(lyx::qt_(unit_name_gui[Length::CM]), Length::CM);
2327 defaultLengthUnitCO->addItem(lyx::qt_(unit_name_gui[Length::IN]), Length::IN);
2329 QAbstractItemModel * language_model = guiApp->languageModel();
2330 language_model->sort(0);
2331 uiLanguageCO->blockSignals(true);
2332 uiLanguageCO->clear();
2333 uiLanguageCO->addItem(qt_("Default"), toqstr("auto"));
2334 for (int i = 0; i != language_model->rowCount(); ++i) {
2335 QModelIndex index = language_model->index(i, 0);
2336 // Filter the list based on the available translation and add
2337 // each language code only once
2338 string const name = fromqstr(index.data(Qt::UserRole).toString());
2339 Language const * lang = languages.getLanguage(name);
2342 // never remove the currently selected language
2343 if (name != form->rc().gui_language
2344 && name != lyxrc.gui_language
2345 && (!Messages::available(lang->code())
2346 || !lang->hasGuiSupport()))
2348 uiLanguageCO->addItem(index.data(Qt::DisplayRole).toString(),
2349 index.data(Qt::UserRole).toString());
2351 uiLanguageCO->blockSignals(false);
2355 void PrefLanguage::on_uiLanguageCO_currentIndexChanged(int)
2357 QMessageBox::information(this, qt_("LyX needs to be restarted!"),
2358 qt_("The change of user interface language will be fully "
2359 "effective only after a restart."));
2363 void PrefLanguage::on_languagePackageCO_currentIndexChanged(int i)
2365 languagePackageED->setEnabled(i == 2);
2369 void PrefLanguage::applyRC(LyXRC & rc) const
2371 rc.visual_cursor = visualCursorRB->isChecked();
2372 rc.mark_foreign_language = markForeignCB->isChecked();
2373 rc.language_auto_begin = autoBeginCB->isChecked();
2374 rc.language_auto_end = autoEndCB->isChecked();
2375 int const p = languagePackageCO->currentIndex();
2377 rc.language_package_selection = LyXRC::LP_AUTO;
2379 rc.language_package_selection = LyXRC::LP_BABEL;
2381 rc.language_package_selection = LyXRC::LP_CUSTOM;
2383 rc.language_package_selection = LyXRC::LP_NONE;
2384 rc.language_custom_package = fromqstr(languagePackageED->text());
2385 rc.language_global_options = globalCB->isChecked();
2386 rc.language_command_begin = fromqstr(startCommandED->text());
2387 rc.language_command_end = fromqstr(endCommandED->text());
2388 rc.gui_language = fromqstr(
2389 uiLanguageCO->itemData(uiLanguageCO->currentIndex()).toString());
2390 rc.default_decimal_point = fromqstr(defaultDecimalPointLE->text());
2391 rc.default_length_unit = (Length::UNIT) defaultLengthUnitCO->itemData(defaultLengthUnitCO->currentIndex()).toInt();
2395 void PrefLanguage::updateRC(LyXRC const & rc)
2397 if (rc.visual_cursor)
2398 visualCursorRB->setChecked(true);
2400 logicalCursorRB->setChecked(true);
2401 markForeignCB->setChecked(rc.mark_foreign_language);
2402 autoBeginCB->setChecked(rc.language_auto_begin);
2403 autoEndCB->setChecked(rc.language_auto_end);
2404 languagePackageCO->setCurrentIndex(rc.language_package_selection);
2405 languagePackageED->setText(toqstr(rc.language_custom_package));
2406 languagePackageED->setEnabled(languagePackageCO->currentIndex() == 2);
2407 globalCB->setChecked(rc.language_global_options);
2408 startCommandED->setText(toqstr(rc.language_command_begin));
2409 endCommandED->setText(toqstr(rc.language_command_end));
2410 defaultDecimalPointLE->setText(toqstr(rc.default_decimal_point));
2411 int pos = defaultLengthUnitCO->findData(int(rc.default_length_unit));
2412 defaultLengthUnitCO->setCurrentIndex(pos);
2414 pos = uiLanguageCO->findData(toqstr(rc.gui_language));
2415 uiLanguageCO->blockSignals(true);
2416 uiLanguageCO->setCurrentIndex(pos);
2417 uiLanguageCO->blockSignals(false);
2421 /////////////////////////////////////////////////////////////////////
2423 // PrefUserInterface
2425 /////////////////////////////////////////////////////////////////////
2427 PrefUserInterface::PrefUserInterface(GuiPreferences * form)
2428 : PrefModule(catLookAndFeel, N_("User Interface"), form)
2432 connect(uiFilePB, SIGNAL(clicked()),
2433 this, SLOT(selectUi()));
2434 connect(uiFileED, SIGNAL(textChanged(QString)),
2435 this, SIGNAL(changed()));
2436 connect(iconSetCO, SIGNAL(activated(int)),
2437 this, SIGNAL(changed()));
2438 connect(useSystemThemeIconsCB, SIGNAL(clicked()),
2439 this, SIGNAL(changed()));
2440 connect(lastfilesSB, SIGNAL(valueChanged(int)),
2441 this, SIGNAL(changed()));
2442 connect(tooltipCB, SIGNAL(toggled(bool)),
2443 this, SIGNAL(changed()));
2444 lastfilesSB->setMaximum(maxlastfiles);
2446 iconSetCO->addItem(qt_("Default"), QString());
2447 iconSetCO->addItem(qt_("Classic"), "classic");
2448 iconSetCO->addItem(qt_("Oxygen"), "oxygen");
2450 #if (!(defined Q_WS_X11 || defined(QPA_XCB)) || QT_VERSION < 0x040600)
2451 useSystemThemeIconsCB->hide();
2456 void PrefUserInterface::applyRC(LyXRC & rc) const
2458 rc.icon_set = fromqstr(iconSetCO->itemData(
2459 iconSetCO->currentIndex()).toString());
2461 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
2462 rc.use_system_theme_icons = useSystemThemeIconsCB->isChecked();
2463 rc.num_lastfiles = lastfilesSB->value();
2464 rc.use_tooltip = tooltipCB->isChecked();
2468 void PrefUserInterface::updateRC(LyXRC const & rc)
2470 int iconset = iconSetCO->findData(toqstr(rc.icon_set));
2473 iconSetCO->setCurrentIndex(iconset);
2474 useSystemThemeIconsCB->setChecked(rc.use_system_theme_icons);
2475 uiFileED->setText(toqstr(external_path(rc.ui_file)));
2476 lastfilesSB->setValue(rc.num_lastfiles);
2477 tooltipCB->setChecked(rc.use_tooltip);
2481 void PrefUserInterface::selectUi()
2483 QString file = form_->browseUI(internalPath(uiFileED->text()));
2484 if (!file.isEmpty())
2485 uiFileED->setText(file);
2489 /////////////////////////////////////////////////////////////////////
2491 // PrefDocumentHandling
2493 /////////////////////////////////////////////////////////////////////
2495 PrefDocHandling::PrefDocHandling(GuiPreferences * form)
2496 : PrefModule(catLookAndFeel, N_("Document Handling"), form)
2500 connect(autoSaveCB, SIGNAL(toggled(bool)),
2501 autoSaveSB, SLOT(setEnabled(bool)));
2502 connect(autoSaveCB, SIGNAL(toggled(bool)),
2503 TextLabel1, SLOT(setEnabled(bool)));
2504 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
2505 this, SIGNAL(changed()));
2506 connect(singleInstanceCB, SIGNAL(clicked()),
2507 this, SIGNAL(changed()));
2508 connect(singleCloseTabButtonCB, SIGNAL(clicked()),
2509 this, SIGNAL(changed()));
2510 connect(closeLastViewCO, SIGNAL(activated(int)),
2511 this, SIGNAL(changed()));
2512 connect(restoreCursorCB, SIGNAL(clicked()),
2513 this, SIGNAL(changed()));
2514 connect(loadSessionCB, SIGNAL(clicked()),
2515 this, SIGNAL(changed()));
2516 connect(allowGeometrySessionCB, SIGNAL(clicked()),
2517 this, SIGNAL(changed()));
2518 connect(autoSaveSB, SIGNAL(valueChanged(int)),
2519 this, SIGNAL(changed()));
2520 connect(autoSaveCB, SIGNAL(clicked()),
2521 this, SIGNAL(changed()));
2522 connect(backupCB, SIGNAL(clicked()),
2523 this, SIGNAL(changed()));
2524 connect(saveCompressedCB, SIGNAL(clicked()),
2525 this, SIGNAL(changed()));
2526 connect(saveOriginCB, SIGNAL(clicked()),
2527 this, SIGNAL(changed()));
2531 void PrefDocHandling::applyRC(LyXRC & rc) const
2533 rc.use_lastfilepos = restoreCursorCB->isChecked();
2534 rc.load_session = loadSessionCB->isChecked();
2535 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
2536 rc.autosave = autoSaveCB->isChecked() ? autoSaveSB->value() * 60 : 0;
2537 rc.make_backup = backupCB->isChecked();
2538 rc.save_compressed = saveCompressedCB->isChecked();
2539 rc.save_origin = saveOriginCB->isChecked();
2540 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
2541 rc.single_instance = singleInstanceCB->isChecked();
2542 rc.single_close_tab_button = singleCloseTabButtonCB->isChecked();
2544 switch (closeLastViewCO->currentIndex()) {
2546 rc.close_buffer_with_last_view = "yes";
2549 rc.close_buffer_with_last_view = "no";
2552 rc.close_buffer_with_last_view = "ask";
2560 void PrefDocHandling::updateRC(LyXRC const & rc)
2562 restoreCursorCB->setChecked(rc.use_lastfilepos);
2563 loadSessionCB->setChecked(rc.load_session);
2564 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
2565 // convert to minutes
2566 bool autosave = rc.autosave > 0;
2567 int mins = rc.autosave / 60;
2570 autoSaveSB->setValue(mins);
2571 autoSaveCB->setChecked(autosave);
2572 autoSaveSB->setEnabled(autosave);
2573 backupCB->setChecked(rc.make_backup);
2574 saveCompressedCB->setChecked(rc.save_compressed);
2575 saveOriginCB->setChecked(rc.save_origin);
2576 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
2577 singleInstanceCB->setChecked(rc.single_instance && !rc.lyxpipes.empty());
2578 singleInstanceCB->setEnabled(!rc.lyxpipes.empty());
2579 singleCloseTabButtonCB->setChecked(rc.single_close_tab_button);
2580 if (rc.close_buffer_with_last_view == "yes")
2581 closeLastViewCO->setCurrentIndex(0);
2582 else if (rc.close_buffer_with_last_view == "no")
2583 closeLastViewCO->setCurrentIndex(1);
2584 else if (rc.close_buffer_with_last_view == "ask")
2585 closeLastViewCO->setCurrentIndex(2);
2589 void PrefDocHandling::on_clearSessionPB_clicked()
2591 guiApp->clearSession();
2596 /////////////////////////////////////////////////////////////////////
2600 /////////////////////////////////////////////////////////////////////
2602 PrefEdit::PrefEdit(GuiPreferences * form)
2603 : PrefModule(catEditing, N_("Control"), form)
2607 connect(cursorFollowsCB, SIGNAL(clicked()),
2608 this, SIGNAL(changed()));
2609 connect(scrollBelowCB, SIGNAL(clicked()),
2610 this, SIGNAL(changed()));
2611 connect(macLikeCursorMovementCB, SIGNAL(clicked()),
2612 this, SIGNAL(changed()));
2613 connect(sortEnvironmentsCB, SIGNAL(clicked()),
2614 this, SIGNAL(changed()));
2615 connect(groupEnvironmentsCB, SIGNAL(clicked()),
2616 this, SIGNAL(changed()));
2617 connect(macroEditStyleCO, SIGNAL(activated(int)),
2618 this, SIGNAL(changed()));
2619 connect(cursorWidthSB, SIGNAL(valueChanged(int)),
2620 this, SIGNAL(changed()));
2621 connect(fullscreenLimitGB, SIGNAL(clicked()),
2622 this, SIGNAL(changed()));
2623 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
2624 this, SIGNAL(changed()));
2625 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
2626 this, SIGNAL(changed()));
2627 connect(toggleMenubarCB, SIGNAL(toggled(bool)),
2628 this, SIGNAL(changed()));
2629 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
2630 this, SIGNAL(changed()));
2631 connect(toggleStatusbarCB, SIGNAL(toggled(bool)),
2632 this, SIGNAL(changed()));
2633 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
2634 this, SIGNAL(changed()));
2638 void PrefEdit::applyRC(LyXRC & rc) const
2640 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
2641 rc.scroll_below_document = scrollBelowCB->isChecked();
2642 rc.mac_like_cursor_movement = macLikeCursorMovementCB->isChecked();
2643 rc.sort_layouts = sortEnvironmentsCB->isChecked();
2644 rc.group_layouts = groupEnvironmentsCB->isChecked();
2645 switch (macroEditStyleCO->currentIndex()) {
2646 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
2647 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
2648 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
2650 rc.cursor_width = cursorWidthSB->value();
2651 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
2652 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
2653 rc.full_screen_statusbar = toggleStatusbarCB->isChecked();
2654 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
2655 rc.full_screen_menubar = toggleMenubarCB->isChecked();
2656 rc.full_screen_width = fullscreenWidthSB->value();
2657 rc.full_screen_limit = fullscreenLimitGB->isChecked();
2661 void PrefEdit::updateRC(LyXRC const & rc)
2663 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
2664 scrollBelowCB->setChecked(rc.scroll_below_document);
2665 macLikeCursorMovementCB->setChecked(rc.mac_like_cursor_movement);
2666 sortEnvironmentsCB->setChecked(rc.sort_layouts);
2667 groupEnvironmentsCB->setChecked(rc.group_layouts);
2668 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
2669 cursorWidthSB->setValue(rc.cursor_width);
2670 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
2671 toggleStatusbarCB->setChecked(rc.full_screen_statusbar);
2672 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
2673 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
2674 toggleMenubarCB->setChecked(rc.full_screen_menubar);
2675 fullscreenWidthSB->setValue(rc.full_screen_width);
2676 fullscreenLimitGB->setChecked(rc.full_screen_limit);
2680 /////////////////////////////////////////////////////////////////////
2684 /////////////////////////////////////////////////////////////////////
2687 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
2689 Ui::shortcutUi::setupUi(this);
2690 QDialog::setModal(true);
2694 PrefShortcuts::PrefShortcuts(GuiPreferences * form)
2695 : PrefModule(catEditing, N_("Shortcuts"), form),
2696 editItem_(0), mathItem_(0), bufferItem_(0), layoutItem_(0),
2701 shortcutsTW->setColumnCount(2);
2702 shortcutsTW->headerItem()->setText(0, qt_("Function"));
2703 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
2704 shortcutsTW->setSortingEnabled(true);
2705 // Multi-selection can be annoying.
2706 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
2708 connect(bindFilePB, SIGNAL(clicked()),
2709 this, SLOT(selectBind()));
2710 connect(bindFileED, SIGNAL(textChanged(QString)),
2711 this, SIGNAL(changed()));
2713 shortcut_ = new GuiShortcutDialog(this);
2714 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
2715 shortcut_bc_.setOK(shortcut_->okPB);
2716 shortcut_bc_.setCancel(shortcut_->cancelPB);
2718 connect(shortcut_->okPB, SIGNAL(clicked()),
2719 this, SIGNAL(changed()));
2720 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2721 shortcut_, SLOT(reject()));
2722 connect(shortcut_->clearPB, SIGNAL(clicked()),
2723 this, SLOT(shortcutClearPressed()));
2724 connect(shortcut_->removePB, SIGNAL(clicked()),
2725 this, SLOT(shortcutRemovePressed()));
2726 connect(shortcut_->okPB, SIGNAL(clicked()),
2727 this, SLOT(shortcutOkPressed()));
2728 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2729 this, SLOT(shortcutCancelPressed()));
2733 void PrefShortcuts::applyRC(LyXRC & rc) const
2735 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2736 // write user_bind and user_unbind to .lyx/bind/user.bind
2737 FileName bind_dir(addPath(package().user_support().absFileName(), "bind"));
2738 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2739 lyxerr << "LyX could not create the user bind directory '"
2740 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2743 if (!bind_dir.isDirWritable()) {
2744 lyxerr << "LyX could not write to the user bind directory '"
2745 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2748 FileName user_bind_file(bind_dir.absFileName() + "/user.bind");
2749 user_unbind_.write(user_bind_file.toFilesystemEncoding(), false, true);
2750 user_bind_.write(user_bind_file.toFilesystemEncoding(), true, false);
2751 // immediately apply the keybindings. Why this is not done before?
2752 // The good thing is that the menus are updated automatically.
2753 theTopLevelKeymap().clear();
2754 theTopLevelKeymap().read("site");
2755 theTopLevelKeymap().read(rc.bind_file, 0, KeyMap::Fallback);
2756 theTopLevelKeymap().read("user", 0, KeyMap::MissingOK);
2760 void PrefShortcuts::updateRC(LyXRC const & rc)
2762 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2764 system_bind_.clear();
2766 user_unbind_.clear();
2767 system_bind_.read("site");
2768 system_bind_.read(rc.bind_file);
2769 // \unbind in user.bind is added to user_unbind_
2770 user_bind_.read("user", &user_unbind_, KeyMap::MissingOK);
2771 updateShortcutsTW();
2775 void PrefShortcuts::updateShortcutsTW()
2777 shortcutsTW->clear();
2779 editItem_ = new QTreeWidgetItem(shortcutsTW);
2780 editItem_->setText(0, qt_("Cursor, Mouse and Editing Functions"));
2781 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2783 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2784 mathItem_->setText(0, qt_("Mathematical Symbols"));
2785 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2787 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2788 bufferItem_->setText(0, qt_("Document and Window"));
2789 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2791 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2792 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2793 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2795 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2796 systemItem_->setText(0, qt_("System and Miscellaneous"));
2797 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2799 // listBindings(unbound=true) lists all bound and unbound lfuns
2800 // Items in this list is tagged by its source.
2801 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2803 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2805 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2806 KeyMap::UserUnbind);
2807 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2808 user_bindinglist.end());
2809 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2810 user_unbindinglist.end());
2812 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2813 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2814 for (; it != it_end; ++it)
2815 insertShortcutItem(it->request, it->sequence, it->tag);
2817 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2818 on_shortcutsTW_itemSelectionChanged();
2819 on_searchLE_textEdited();
2820 shortcutsTW->resizeColumnToContents(0);
2825 KeyMap::ItemType PrefShortcuts::itemType(QTreeWidgetItem & item)
2827 return static_cast<KeyMap::ItemType>(item.data(0, Qt::UserRole).toInt());
2832 bool PrefShortcuts::isAlwaysHidden(QTreeWidgetItem & item)
2834 // Hide rebound system settings that are empty
2835 return itemType(item) == KeyMap::UserUnbind && item.text(1).isEmpty();
2839 void PrefShortcuts::setItemType(QTreeWidgetItem * item, KeyMap::ItemType tag)
2841 item->setData(0, Qt::UserRole, QVariant(tag));
2845 case KeyMap::System:
2847 case KeyMap::UserBind:
2850 case KeyMap::UserUnbind:
2851 font.setStrikeOut(true);
2853 // this item is not displayed now.
2854 case KeyMap::UserExtraUnbind:
2855 font.setStrikeOut(true);
2858 item->setHidden(isAlwaysHidden(*item));
2859 item->setFont(1, font);
2863 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2864 KeySequence const & seq, KeyMap::ItemType tag)
2866 FuncCode const action = lfun.action();
2867 string const action_name = lyxaction.getActionName(action);
2868 QString const lfun_name = toqstr(from_utf8(action_name)
2869 + ' ' + lfun.argument());
2870 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2872 QTreeWidgetItem * newItem = 0;
2873 // for unbind items, try to find an existing item in the system bind list
2874 if (tag == KeyMap::UserUnbind) {
2875 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2876 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2877 for (int i = 0; i < items.size(); ++i) {
2878 if (items[i]->text(1) == shortcut) {
2883 // if not found, this unbind item is KeyMap::UserExtraUnbind
2884 // Such an item is not displayed to avoid confusion (what is
2885 // unmatched removed?).
2891 switch(lyxaction.getActionType(action)) {
2892 case LyXAction::Hidden:
2894 case LyXAction::Edit:
2895 newItem = new QTreeWidgetItem(editItem_);
2897 case LyXAction::Math:
2898 newItem = new QTreeWidgetItem(mathItem_);
2900 case LyXAction::Buffer:
2901 newItem = new QTreeWidgetItem(bufferItem_);
2903 case LyXAction::Layout:
2904 newItem = new QTreeWidgetItem(layoutItem_);
2906 case LyXAction::System:
2907 newItem = new QTreeWidgetItem(systemItem_);
2910 // this should not happen
2911 newItem = new QTreeWidgetItem(shortcutsTW);
2915 newItem->setText(0, lfun_name);
2916 newItem->setText(1, shortcut);
2917 // record BindFile representation to recover KeySequence when needed.
2918 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2919 setItemType(newItem, tag);
2924 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2926 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2927 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2928 modifyPB->setEnabled(!items.isEmpty());
2929 if (items.isEmpty())
2932 if (itemType(*items[0]) == KeyMap::UserUnbind)
2933 removePB->setText(qt_("Res&tore"));
2935 removePB->setText(qt_("Remo&ve"));
2939 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2945 void PrefShortcuts::modifyShortcut()
2947 QTreeWidgetItem * item = shortcutsTW->currentItem();
2948 if (item->flags() & Qt::ItemIsSelectable) {
2949 shortcut_->lfunLE->setText(item->text(0));
2950 save_lfun_ = item->text(0).trimmed();
2951 shortcut_->shortcutWG->setText(item->text(1));
2953 seq.parse(fromqstr(item->data(1, Qt::UserRole).toString()));
2954 shortcut_->shortcutWG->setKeySequence(seq);
2955 shortcut_->shortcutWG->setFocus();
2961 void PrefShortcuts::unhideEmpty(QString const & lfun, bool select)
2963 // list of items that match lfun
2964 QList<QTreeWidgetItem*> items = shortcutsTW->findItems(lfun,
2965 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2966 for (int i = 0; i < items.size(); ++i) {
2967 QTreeWidgetItem * item = items[i];
2968 if (isAlwaysHidden(*item)) {
2969 setItemType(item, KeyMap::System);
2971 shortcutsTW->setCurrentItem(item);
2978 void PrefShortcuts::removeShortcut()
2980 // it seems that only one item can be selected, but I am
2981 // removing all selected items anyway.
2982 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2983 for (int i = 0; i < items.size(); ++i) {
2984 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2985 string lfun = fromqstr(items[i]->text(0));
2986 FuncRequest func = lyxaction.lookupFunc(lfun);
2988 switch (itemType(*items[i])) {
2989 case KeyMap::System: {
2990 // for system bind, we do not touch the item
2991 // but add an user unbind item
2992 user_unbind_.bind(shortcut, func);
2993 setItemType(items[i], KeyMap::UserUnbind);
2994 removePB->setText(qt_("Res&tore"));
2997 case KeyMap::UserBind: {
2998 // for user_bind, we remove this bind
2999 QTreeWidgetItem * parent = items[i]->parent();
3000 int itemIdx = parent->indexOfChild(items[i]);
3001 parent->takeChild(itemIdx);
3003 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
3005 shortcutsTW->scrollToItem(parent);
3006 user_bind_.unbind(shortcut, func);
3007 // If this user binding hid an empty system binding, unhide the
3008 // latter and select it.
3009 unhideEmpty(items[i]->text(0), true);
3012 case KeyMap::UserUnbind: {
3013 // for user_unbind, we remove the unbind, and the item
3014 // become KeyMap::System again.
3016 seq.parse(shortcut);
3017 // Ask the user to replace current binding
3018 if (!validateNewShortcut(func, seq, QString()))
3020 user_unbind_.unbind(shortcut, func);
3021 setItemType(items[i], KeyMap::System);
3022 removePB->setText(qt_("Remo&ve"));
3025 case KeyMap::UserExtraUnbind: {
3026 // for user unbind that is not in system bind file,
3027 // remove this unbind file
3028 QTreeWidgetItem * parent = items[i]->parent();
3029 parent->takeChild(parent->indexOfChild(items[i]));
3030 user_unbind_.unbind(shortcut, func);
3037 void PrefShortcuts::deactivateShortcuts(QList<QTreeWidgetItem*> const & items)
3039 for (int i = 0; i < items.size(); ++i) {
3040 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
3041 string lfun = fromqstr(items[i]->text(0));
3042 FuncRequest func = lyxaction.lookupFunc(lfun);
3044 switch (itemType(*items[i])) {
3045 case KeyMap::System:
3046 // for system bind, we do not touch the item
3047 // but add an user unbind item
3048 user_unbind_.bind(shortcut, func);
3049 setItemType(items[i], KeyMap::UserUnbind);
3052 case KeyMap::UserBind: {
3053 // for user_bind, we remove this bind
3054 QTreeWidgetItem * parent = items[i]->parent();
3055 int itemIdx = parent->indexOfChild(items[i]);
3056 parent->takeChild(itemIdx);
3057 user_bind_.unbind(shortcut, func);
3058 unhideEmpty(items[i]->text(0), false);
3068 void PrefShortcuts::selectBind()
3070 QString file = form_->browsebind(internalPath(bindFileED->text()));
3071 if (!file.isEmpty()) {
3072 bindFileED->setText(file);
3073 system_bind_ = KeyMap();
3074 system_bind_.read(fromqstr(file));
3075 updateShortcutsTW();
3080 void PrefShortcuts::on_modifyPB_pressed()
3086 void PrefShortcuts::on_newPB_pressed()
3088 shortcut_->lfunLE->clear();
3089 shortcut_->shortcutWG->reset();
3090 save_lfun_ = QString();
3095 void PrefShortcuts::on_removePB_pressed()
3102 void PrefShortcuts::on_searchLE_textEdited()
3104 if (searchLE->text().isEmpty()) {
3105 // show all hidden items
3106 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
3108 shortcutsTW->setItemHidden(*it, isAlwaysHidden(**it));
3109 // close all categories
3110 for (int i = 0; i < shortcutsTW->topLevelItemCount(); ++i)
3111 shortcutsTW->collapseItem(shortcutsTW->topLevelItem(i));
3114 // search both columns
3115 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
3116 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
3117 matched += shortcutsTW->findItems(searchLE->text(),
3118 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
3120 // hide everyone (to avoid searching in matched QList repeatedly
3121 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
3123 shortcutsTW->setItemHidden(*it++, true);
3124 // show matched items
3125 for (int i = 0; i < matched.size(); ++i)
3126 if (!isAlwaysHidden(*matched[i])) {
3127 shortcutsTW->setItemHidden(matched[i], false);
3128 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
3133 docstring makeCmdString(FuncRequest const & f)
3135 docstring actionStr = from_ascii(lyxaction.getActionName(f.action()));
3136 if (!f.argument().empty())
3137 actionStr += " " + f.argument();
3142 FuncRequest PrefShortcuts::currentBinding(KeySequence const & k)
3144 FuncRequest res = user_bind_.getBinding(k);
3145 if (res.action() != LFUN_UNKNOWN_ACTION)
3147 res = system_bind_.getBinding(k);
3148 // Check if it is unbound. Note: user_unbind_ can only unbind one
3149 // FuncRequest per key sequence.
3150 if (user_unbind_.getBinding(k) == res)
3151 return FuncRequest::unknown;
3156 bool PrefShortcuts::validateNewShortcut(FuncRequest const & func,
3157 KeySequence const & k,
3158 QString const & lfun_to_modify)
3160 if (func.action() == LFUN_UNKNOWN_ACTION) {
3161 Alert::error(_("Failed to create shortcut"),
3162 _("Unknown or invalid LyX function"));
3166 // It is not currently possible to bind Hidden lfuns such as self-insert. In
3167 // the future, to remove this limitation, see GuiPrefs::insertShortcutItem
3168 // and how it is used in GuiPrefs::shortcutOkPressed.
3169 if (lyxaction.getActionType(func.action()) == LyXAction::Hidden) {
3170 Alert::error(_("Failed to create shortcut"),
3171 _("This LyX function is hidden and cannot be bound."));
3175 if (k.length() == 0) {
3176 Alert::error(_("Failed to create shortcut"),
3177 _("Invalid or empty key sequence"));
3181 FuncRequest oldBinding = currentBinding(k);
3182 if (oldBinding == func)
3183 // nothing to change
3186 // make sure this key isn't already bound---and, if so, prompt user
3187 // (exclude the lfun the user already wants to modify)
3188 docstring const action_string = makeCmdString(oldBinding);
3189 if (oldBinding.action() != LFUN_UNKNOWN_ACTION
3190 && lfun_to_modify != toqstr(action_string)) {
3191 docstring const new_action_string = makeCmdString(func);
3192 docstring const text = bformat(_("Shortcut `%1$s' is already bound to "
3194 "Are you sure you want to unbind the "
3195 "current shortcut and bind it to %3$s?"),
3196 k.print(KeySequence::ForGui), action_string,
3198 int ret = Alert::prompt(_("Redefine shortcut?"),
3199 text, 0, 1, _("&Redefine"), _("&Cancel"));
3202 QString const sequence_text = toqstr(k.print(KeySequence::ForGui));
3203 QList<QTreeWidgetItem*> items = shortcutsTW->findItems(sequence_text,
3204 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 1);
3205 deactivateShortcuts(items);
3211 void PrefShortcuts::shortcutOkPressed()
3213 QString const new_lfun = shortcut_->lfunLE->text();
3214 FuncRequest func = lyxaction.lookupFunc(fromqstr(new_lfun));
3215 KeySequence k = shortcut_->shortcutWG->getKeySequence();
3217 // save_lfun_ contains the text of the lfun to modify, if the user clicked
3218 // "modify", or is empty if they clicked "new" (which I do not really like)
3219 if (!validateNewShortcut(func, k, save_lfun_))
3222 if (!save_lfun_.isEmpty()) {
3223 // real modification of the lfun's shortcut,
3224 // so remove the previous one
3225 QList<QTreeWidgetItem*> to_modify = shortcutsTW->selectedItems();
3226 deactivateShortcuts(to_modify);
3229 shortcut_->accept();
3231 QTreeWidgetItem * item = insertShortcutItem(func, k, KeyMap::UserBind);
3233 user_bind_.bind(&k, func);
3234 shortcutsTW->sortItems(0, Qt::AscendingOrder);
3235 shortcutsTW->setItemExpanded(item->parent(), true);
3236 shortcutsTW->setCurrentItem(item);
3237 shortcutsTW->scrollToItem(item);
3239 Alert::error(_("Failed to create shortcut"),
3240 _("Can not insert shortcut to the list"));
3246 void PrefShortcuts::shortcutCancelPressed()
3248 shortcut_->shortcutWG->reset();
3252 void PrefShortcuts::shortcutClearPressed()
3254 shortcut_->shortcutWG->reset();
3258 void PrefShortcuts::shortcutRemovePressed()
3260 shortcut_->shortcutWG->removeFromSequence();
3264 /////////////////////////////////////////////////////////////////////
3268 /////////////////////////////////////////////////////////////////////
3270 PrefIdentity::PrefIdentity(GuiPreferences * form)
3271 : PrefModule(QString(), N_("Identity"), form)
3275 connect(nameED, SIGNAL(textChanged(QString)),
3276 this, SIGNAL(changed()));
3277 connect(emailED, SIGNAL(textChanged(QString)),
3278 this, SIGNAL(changed()));
3280 nameED->setValidator(new NoNewLineValidator(nameED));
3281 emailED->setValidator(new NoNewLineValidator(emailED));
3285 void PrefIdentity::applyRC(LyXRC & rc) const
3287 rc.user_name = fromqstr(nameED->text());
3288 rc.user_email = fromqstr(emailED->text());
3292 void PrefIdentity::updateRC(LyXRC const & rc)
3294 nameED->setText(toqstr(rc.user_name));
3295 emailED->setText(toqstr(rc.user_email));
3300 /////////////////////////////////////////////////////////////////////
3304 /////////////////////////////////////////////////////////////////////
3306 GuiPreferences::GuiPreferences(GuiView & lv)
3307 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false),
3308 update_previews_(false)
3312 QDialog::setModal(false);
3314 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
3315 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
3316 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
3317 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
3319 addModule(new PrefUserInterface(this));
3320 addModule(new PrefDocHandling(this));
3321 addModule(new PrefEdit(this));
3322 addModule(new PrefShortcuts(this));
3323 PrefScreenFonts * screenfonts = new PrefScreenFonts(this);
3324 connect(this, SIGNAL(prefsApplied(LyXRC const &)),
3325 screenfonts, SLOT(updateScreenFontSizes(LyXRC const &)));
3326 addModule(screenfonts);
3327 addModule(new PrefColors(this));
3328 addModule(new PrefDisplay(this));
3329 addModule(new PrefInput(this));
3330 addModule(new PrefCompletion(this));
3332 addModule(new PrefPaths(this));
3334 addModule(new PrefIdentity(this));
3336 addModule(new PrefLanguage(this));
3337 addModule(new PrefSpellchecker(this));
3339 //for strftime validator
3340 PrefOutput * output = new PrefOutput(this);
3342 addModule(new PrefLatex(this));
3344 PrefConverters * converters = new PrefConverters(this);
3345 PrefFileformats * formats = new PrefFileformats(this);
3346 connect(formats, SIGNAL(formatsChanged()),
3347 converters, SLOT(updateGui()));
3348 addModule(converters);
3351 prefsPS->setCurrentPanel("User Interface");
3352 // FIXME: hack to work around resizing bug in Qt >= 4.2
3353 // bug verified with Qt 4.2.{0-3} (JSpitzm)
3354 #if QT_VERSION >= 0x040200
3355 prefsPS->updateGeometry();
3358 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
3360 bc().setApply(applyPB);
3361 bc().setCancel(closePB);
3362 bc().setRestore(restorePB);
3364 // initialize the strftime validator
3365 bc().addCheckedLineEdit(output->DateED);
3369 void GuiPreferences::addModule(PrefModule * module)
3371 LASSERT(module, return);
3372 if (module->category().isEmpty())
3373 prefsPS->addPanel(module, module->title());
3375 prefsPS->addPanel(module, module->title(), module->category());
3376 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
3377 modules_.push_back(module);
3381 void GuiPreferences::change_adaptor()
3387 void GuiPreferences::applyRC(LyXRC & rc) const
3389 size_t end = modules_.size();
3390 for (size_t i = 0; i != end; ++i)
3391 modules_[i]->applyRC(rc);
3395 void GuiPreferences::updateRC(LyXRC const & rc)
3397 size_t const end = modules_.size();
3398 for (size_t i = 0; i != end; ++i)
3399 modules_[i]->updateRC(rc);
3403 void GuiPreferences::applyView()
3409 bool GuiPreferences::initialiseParams(string const &)
3412 formats_ = lyx::formats;
3413 converters_ = theConverters();
3414 converters_.update(formats_);
3415 movers_ = theMovers();
3417 update_screen_font_ = false;
3418 update_previews_ = false;
3421 // Make sure that the bc is in the INITIAL state
3422 if (bc().policy().buttonStatus(ButtonPolicy::RESTORE))
3429 void GuiPreferences::dispatchParams()
3432 rc_.write(ss, true);
3433 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
3434 // issue prefsApplied signal. This will update the
3435 // localized screen font sizes.
3437 // FIXME: these need lfuns
3439 Author const & author =
3440 Author(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
3441 theBufferList().recordCurrentAuthor(author);
3443 lyx::formats = formats_;
3445 theConverters() = converters_;
3446 theConverters().update(lyx::formats);
3447 theConverters().buildGraph();
3449 theMovers() = movers_;
3451 vector<string>::const_iterator it = colors_.begin();
3452 vector<string>::const_iterator const end = colors_.end();
3453 for (; it != end; ++it)
3454 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
3457 if (update_screen_font_) {
3458 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
3459 // resets flag in case second apply in same dialog
3460 update_screen_font_ = false;
3463 if (update_previews_) {
3464 // resets flag in case second apply in same dialog
3465 theBufferList().updatePreviews();
3466 update_previews_ = false;
3469 // The Save button has been pressed
3471 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
3475 void GuiPreferences::setColor(ColorCode col, QString const & hex)
3477 colors_.push_back(lcolor.getLyXName(col) + ' ' + fromqstr(hex));
3481 void GuiPreferences::updateScreenFonts()
3483 update_screen_font_ = true;
3487 void GuiPreferences::updatePreviews()
3489 update_previews_ = true;
3493 QString GuiPreferences::browsebind(QString const & file) const
3495 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
3496 QStringList(qt_("LyX bind files (*.bind)")));
3500 QString GuiPreferences::browseUI(QString const & file) const
3502 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
3503 QStringList(qt_("LyX UI files (*.ui)")));
3507 QString GuiPreferences::browsekbmap(QString const & file) const
3509 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
3510 QStringList(qt_("LyX keyboard maps (*.kmap)")));
3514 QString GuiPreferences::browse(QString const & file,
3515 QString const & title) const
3517 return browseFile(file, title, QStringList(), true);
3521 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
3524 } // namespace frontend
3527 #include "moc_GuiPrefs.cpp"