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"
40 #include "SpellChecker.h"
42 #include "support/debug.h"
43 #include "support/FileName.h"
44 #include "support/filetools.h"
45 #include "support/foreach.h"
46 #include "support/gettext.h"
47 #include "support/lassert.h"
48 #include "support/lstrings.h"
49 #include "support/os.h"
50 #include "support/Package.h"
52 #include "graphics/GraphicsTypes.h"
54 #include "frontends/alert.h"
55 #include "frontends/Application.h"
56 #include "frontends/FontLoader.h"
58 #include <QAbstractItemModel>
60 #include <QColorDialog>
61 #include <QFontDatabase>
62 #include <QHeaderView>
64 #include <QMessageBox>
65 #include <QPixmapCache>
66 #include <QPushButton>
69 #include <QTreeWidget>
70 #include <QTreeWidgetItem>
80 using namespace lyx::support;
81 using namespace lyx::support::os;
86 /////////////////////////////////////////////////////////////////////
90 /////////////////////////////////////////////////////////////////////
92 /** Launch a file dialog and return the chosen file.
93 filename: a suggested filename.
94 title: the title of the dialog.
96 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
98 QString browseFile(QString const & filename,
99 QString const & title,
100 QStringList const & filters,
102 QString const & label1 = QString(),
103 QString const & dir1 = QString(),
104 QString const & label2 = QString(),
105 QString const & dir2 = QString(),
106 QString const & fallback_dir = QString())
108 QString lastPath = ".";
109 if (!filename.isEmpty())
110 lastPath = onlyPath(filename);
111 else if(!fallback_dir.isEmpty())
112 lastPath = fallback_dir;
114 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
115 dlg.setButton2(label1, dir1);
116 dlg.setButton2(label2, dir2);
118 FileDialog::Result result;
121 result = dlg.save(lastPath, filters, onlyFileName(filename));
123 result = dlg.open(lastPath, filters, onlyFileName(filename));
125 return result.second;
129 /** Wrapper around browseFile which tries to provide a filename
130 * relative to the user or system directory. The dir, name and ext
131 * parameters have the same meaning as in the
132 * support::LibFileSearch function.
134 QString browseLibFile(QString const & dir,
135 QString const & name,
137 QString const & title,
138 QStringList const & filters)
141 QString const label1 = qt_("System files|#S#s");
143 toqstr(addName(package().system_support().absFileName(), fromqstr(dir)));
145 QString const label2 = qt_("User files|#U#u");
147 toqstr(addName(package().user_support().absFileName(), fromqstr(dir)));
149 QString const result = browseFile(toqstr(
150 libFileSearch(dir, name, ext).absFileName()),
151 title, filters, false, dir1, dir2, QString(), QString(), dir1);
153 // remove the extension if it is the default one
155 if (getExtension(result) == ext)
156 noextresult = removeExtension(result);
158 noextresult = result;
160 // remove the directory, if it is the default one
161 QString const file = onlyFileName(noextresult);
162 if (toqstr(libFileSearch(dir, file, ext).absFileName()) == result)
169 /** Launch a file dialog and return the chosen directory.
170 pathname: a suggested pathname.
171 title: the title of the dialog.
172 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
174 QString browseDir(QString const & pathname,
175 QString const & title,
176 QString const & label1 = QString(),
177 QString const & dir1 = QString(),
178 QString const & label2 = QString(),
179 QString const & dir2 = QString())
181 QString lastPath = ".";
182 if (!pathname.isEmpty())
183 lastPath = onlyPath(pathname);
185 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
186 dlg.setButton1(label1, dir1);
187 dlg.setButton2(label2, dir2);
189 FileDialog::Result const result =
190 dlg.opendir(lastPath, onlyFileName(pathname));
192 return result.second;
196 } // namespace frontend
199 QString browseRelToParent(QString const & filename, QString const & relpath,
200 QString const & title, QStringList const & filters, bool save,
201 QString const & label1, QString const & dir1,
202 QString const & label2, QString const & dir2)
204 QString const fname = makeAbsPath(filename, relpath);
206 QString const outname =
207 frontend::browseFile(fname, title, filters, save, label1, dir1, label2, dir2);
209 QString const reloutname =
210 toqstr(makeRelPath(qstring_to_ucs4(outname), qstring_to_ucs4(relpath)));
212 if (reloutname.startsWith("../"))
219 QString browseRelToSub(QString const & filename, QString const & relpath,
220 QString const & title, QStringList const & filters, bool save,
221 QString const & label1, QString const & dir1,
222 QString const & label2, QString const & dir2)
224 QString const fname = makeAbsPath(filename, relpath);
226 QString const outname =
227 frontend::browseFile(fname, title, filters, save, label1, dir1, label2, dir2);
229 QString const reloutname =
230 toqstr(makeRelPath(qstring_to_ucs4(outname), qstring_to_ucs4(relpath)));
232 QString testname = reloutname;
233 testname.remove(QRegExp("^(\\.\\./)+"));
235 if (testname.contains("/"))
243 /////////////////////////////////////////////////////////////////////
247 /////////////////////////////////////////////////////////////////////
251 string const catLookAndFeel = N_("Look & Feel");
252 string const catEditing = N_("Editing");
253 string const catLanguage = N_("Language Settings");
254 string const catOutput = N_("Output");
255 string const catFiles = N_("File Handling");
257 static void parseFontName(QString const & mangled0,
258 string & name, string & foundry)
260 string mangled = fromqstr(mangled0);
261 size_t const idx = mangled.find('[');
262 if (idx == string::npos || idx == 0) {
266 name = mangled.substr(0, idx - 1),
267 foundry = mangled.substr(idx + 1, mangled.size() - idx - 2);
272 static void setComboxFont(QComboBox * cb, string const & family,
273 string const & foundry)
275 QString fontname = toqstr(family);
276 if (!foundry.empty())
277 fontname += " [" + toqstr(foundry) + ']';
279 for (int i = 0; i != cb->count(); ++i) {
280 if (cb->itemText(i) == fontname) {
281 cb->setCurrentIndex(i);
286 // Try matching without foundry name
288 // We count in reverse in order to prefer the Xft foundry
289 for (int i = cb->count(); --i >= 0;) {
290 string name, foundry;
291 parseFontName(cb->itemText(i), name, foundry);
292 if (compare_ascii_no_case(name, family) == 0) {
293 cb->setCurrentIndex(i);
298 // family alone can contain e.g. "Helvetica [Adobe]"
299 string tmpname, tmpfoundry;
300 parseFontName(toqstr(family), tmpname, tmpfoundry);
302 // We count in reverse in order to prefer the Xft foundry
303 for (int i = cb->count(); --i >= 0; ) {
304 string name, foundry;
305 parseFontName(cb->itemText(i), name, foundry);
306 if (compare_ascii_no_case(name, foundry) == 0) {
307 cb->setCurrentIndex(i);
312 // Bleh, default fonts, and the names couldn't be found. Hack
316 font.setKerning(false);
318 QString const font_family = toqstr(family);
319 if (font_family == guiApp->romanFontName()) {
320 font.setStyleHint(QFont::Serif);
321 font.setFamily(font_family);
322 } else if (font_family == guiApp->sansFontName()) {
323 font.setStyleHint(QFont::SansSerif);
324 font.setFamily(font_family);
325 } else if (font_family == guiApp->typewriterFontName()) {
326 font.setStyleHint(QFont::TypeWriter);
327 font.setFamily(font_family);
329 LYXERR0("FAILED to find the default font: '"
330 << foundry << "', '" << family << '\'');
334 QFontInfo info(font);
335 string default_font_name, dummyfoundry;
336 parseFontName(info.family(), default_font_name, dummyfoundry);
337 LYXERR0("Apparent font is " << default_font_name);
339 for (int i = 0; i < cb->count(); ++i) {
340 LYXERR0("Looking at " << cb->itemText(i));
341 if (compare_ascii_no_case(fromqstr(cb->itemText(i)),
342 default_font_name) == 0) {
343 cb->setCurrentIndex(i);
348 LYXERR0("FAILED to find the font: '"
349 << foundry << "', '" << family << '\'');
353 /////////////////////////////////////////////////////////////////////
357 /////////////////////////////////////////////////////////////////////
359 class StrftimeValidator : public QValidator
362 StrftimeValidator(QWidget *);
363 QValidator::State validate(QString & input, int & pos) const;
367 StrftimeValidator::StrftimeValidator(QWidget * parent)
373 QValidator::State StrftimeValidator::validate(QString & input, int & /*pos*/) const
375 if (is_valid_strftime(fromqstr(input)))
376 return QValidator::Acceptable;
378 return QValidator::Intermediate;
382 /////////////////////////////////////////////////////////////////////
386 /////////////////////////////////////////////////////////////////////
388 PrefOutput::PrefOutput(GuiPreferences * form)
389 : PrefModule(qt_(catOutput), qt_("General"), form)
393 DateED->setValidator(new StrftimeValidator(DateED));
394 dviCB->setValidator(new NoNewLineValidator(dviCB));
395 pdfCB->setValidator(new NoNewLineValidator(pdfCB));
397 connect(DateED, SIGNAL(textChanged(QString)),
398 this, SIGNAL(changed()));
399 connect(plaintextLinelengthSB, SIGNAL(valueChanged(int)),
400 this, SIGNAL(changed()));
401 connect(overwriteCO, SIGNAL(activated(int)),
402 this, SIGNAL(changed()));
403 connect(dviCB, SIGNAL(editTextChanged(QString)),
404 this, SIGNAL(changed()));
405 connect(pdfCB, SIGNAL(editTextChanged(QString)),
406 this, SIGNAL(changed()));
408 dviCB->addItem("xdvi -sourceposition '$$n:\\ $$t' $$o");
409 dviCB->addItem("yap -1 -s \"$$n $$t\" $$o");
410 dviCB->addItem("okular --unique \"file:$$o#src:$$n $$t\"");
411 dviCB->addItem("synctex view -i $$n:0:$$t -o $$o -x \"evince -i %{page+1} $$o\"");
413 pdfCB->addItem("CMCDDE SUMATRA control [ForwardSearch(\\\"$$o\\\",\\\"$$t\\\",$$n,0,0,1)]");
414 pdfCB->addItem("synctex view -i $$n:0:$$t -o $$o -x \"xpdf -raise -remote $$t.tmp $$o %{page+1}\"");
415 pdfCB->addItem("okular --unique \"file:$$o#src:$$n $$t\"");
416 pdfCB->addItem("synctex view -i $$n:0:$$t -o $$o -x \"evince -i %{page+1} $$o\"");
417 pdfCB->addItem("/Applications/Skim.app/Contents/SharedSupport/displayline $$n $$o $$t");
421 void PrefOutput::on_DateED_textChanged(const QString &)
423 QString t = DateED->text();
425 bool valid = DateED->validator()->validate(t, p)
426 == QValidator::Acceptable;
427 setValid(DateLA, valid);
431 void PrefOutput::apply(LyXRC & rc) const
433 rc.date_insert_format = fromqstr(DateED->text());
434 rc.plaintext_linelen = plaintextLinelengthSB->value();
435 rc.forward_search_dvi = fromqstr(dviCB->currentText());
436 rc.forward_search_pdf = fromqstr(pdfCB->currentText());
438 switch (overwriteCO->currentIndex()) {
440 rc.export_overwrite = NO_FILES;
443 rc.export_overwrite = MAIN_FILE;
446 rc.export_overwrite = ALL_FILES;
452 void PrefOutput::update(LyXRC const & rc)
454 DateED->setText(toqstr(rc.date_insert_format));
455 plaintextLinelengthSB->setValue(rc.plaintext_linelen);
456 dviCB->setEditText(toqstr(rc.forward_search_dvi));
457 pdfCB->setEditText(toqstr(rc.forward_search_pdf));
459 switch (rc.export_overwrite) {
461 overwriteCO->setCurrentIndex(0);
464 overwriteCO->setCurrentIndex(1);
467 overwriteCO->setCurrentIndex(2);
473 /////////////////////////////////////////////////////////////////////
477 /////////////////////////////////////////////////////////////////////
479 PrefInput::PrefInput(GuiPreferences * form)
480 : PrefModule(qt_(catEditing), qt_("Keyboard/Mouse"), form)
484 connect(keymapCB, SIGNAL(clicked()),
485 this, SIGNAL(changed()));
486 connect(firstKeymapED, SIGNAL(textChanged(QString)),
487 this, SIGNAL(changed()));
488 connect(secondKeymapED, SIGNAL(textChanged(QString)),
489 this, SIGNAL(changed()));
490 connect(mouseWheelSpeedSB, SIGNAL(valueChanged(double)),
491 this, SIGNAL(changed()));
492 connect(scrollzoomEnableCB, SIGNAL(clicked()),
493 this, SIGNAL(changed()));
494 connect(scrollzoomValueCO, SIGNAL(activated(int)),
495 this, SIGNAL(changed()));
496 connect(dontswapCB, SIGNAL(toggled(bool)),
497 this, SIGNAL(changed()));
499 // reveal checkbox for switching Ctrl and Meta on Mac:
502 #if QT_VERSION > 0x040600
506 dontswapCB->setVisible(swapcb);
510 void PrefInput::apply(LyXRC & rc) const
512 // FIXME: can derive CB from the two EDs
513 rc.use_kbmap = keymapCB->isChecked();
514 rc.primary_kbmap = internal_path(fromqstr(firstKeymapED->text()));
515 rc.secondary_kbmap = internal_path(fromqstr(secondKeymapED->text()));
516 rc.mouse_wheel_speed = mouseWheelSpeedSB->value();
517 if (scrollzoomEnableCB->isChecked()) {
518 switch (scrollzoomValueCO->currentIndex()) {
520 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_CTRL;
523 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_SHIFT;
526 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_ALT;
530 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_OFF;
532 rc.mac_dontswap_ctrl_meta = dontswapCB->isChecked();
536 void PrefInput::update(LyXRC const & rc)
538 // FIXME: can derive CB from the two EDs
539 keymapCB->setChecked(rc.use_kbmap);
540 firstKeymapED->setText(toqstr(external_path(rc.primary_kbmap)));
541 secondKeymapED->setText(toqstr(external_path(rc.secondary_kbmap)));
542 mouseWheelSpeedSB->setValue(rc.mouse_wheel_speed);
543 switch (rc.scroll_wheel_zoom) {
544 case LyXRC::SCROLL_WHEEL_ZOOM_OFF:
545 scrollzoomEnableCB->setChecked(false);
547 case LyXRC::SCROLL_WHEEL_ZOOM_CTRL:
548 scrollzoomEnableCB->setChecked(true);
549 scrollzoomValueCO->setCurrentIndex(0);
551 case LyXRC::SCROLL_WHEEL_ZOOM_SHIFT:
552 scrollzoomEnableCB->setChecked(true);
553 scrollzoomValueCO->setCurrentIndex(1);
555 case LyXRC::SCROLL_WHEEL_ZOOM_ALT:
556 scrollzoomEnableCB->setChecked(true);
557 scrollzoomValueCO->setCurrentIndex(2);
560 dontswapCB->setChecked(rc.mac_dontswap_ctrl_meta);
564 QString PrefInput::testKeymap(QString const & keymap)
566 return form_->browsekbmap(internalPath(keymap));
570 void PrefInput::on_firstKeymapPB_clicked(bool)
572 QString const file = testKeymap(firstKeymapED->text());
574 firstKeymapED->setText(file);
578 void PrefInput::on_secondKeymapPB_clicked(bool)
580 QString const file = testKeymap(secondKeymapED->text());
582 secondKeymapED->setText(file);
586 void PrefInput::on_keymapCB_toggled(bool keymap)
588 firstKeymapLA->setEnabled(keymap);
589 secondKeymapLA->setEnabled(keymap);
590 firstKeymapED->setEnabled(keymap);
591 secondKeymapED->setEnabled(keymap);
592 firstKeymapPB->setEnabled(keymap);
593 secondKeymapPB->setEnabled(keymap);
597 void PrefInput::on_scrollzoomEnableCB_toggled(bool enabled)
599 scrollzoomValueCO->setEnabled(enabled);
603 /////////////////////////////////////////////////////////////////////
607 /////////////////////////////////////////////////////////////////////
609 PrefCompletion::PrefCompletion(GuiPreferences * form)
610 : PrefModule(qt_(catEditing), qt_("Input Completion"), form)
614 connect(inlineDelaySB, SIGNAL(valueChanged(double)),
615 this, SIGNAL(changed()));
616 connect(inlineMathCB, SIGNAL(clicked()),
617 this, SIGNAL(changed()));
618 connect(inlineTextCB, SIGNAL(clicked()),
619 this, SIGNAL(changed()));
620 connect(inlineDotsCB, SIGNAL(clicked()),
621 this, SIGNAL(changed()));
622 connect(popupDelaySB, SIGNAL(valueChanged(double)),
623 this, SIGNAL(changed()));
624 connect(popupMathCB, SIGNAL(clicked()),
625 this, SIGNAL(changed()));
626 connect(autocorrectionCB, SIGNAL(clicked()),
627 this, SIGNAL(changed()));
628 connect(popupTextCB, SIGNAL(clicked()),
629 this, SIGNAL(changed()));
630 connect(popupAfterCompleteCB, SIGNAL(clicked()),
631 this, SIGNAL(changed()));
632 connect(cursorTextCB, SIGNAL(clicked()),
633 this, SIGNAL(changed()));
637 void PrefCompletion::on_inlineTextCB_clicked()
643 void PrefCompletion::on_popupTextCB_clicked()
649 void PrefCompletion::enableCB()
651 cursorTextCB->setEnabled(
652 popupTextCB->isChecked() || inlineTextCB->isChecked());
656 void PrefCompletion::apply(LyXRC & rc) const
658 rc.completion_inline_delay = inlineDelaySB->value();
659 rc.completion_inline_math = inlineMathCB->isChecked();
660 rc.completion_inline_text = inlineTextCB->isChecked();
661 rc.completion_inline_dots = inlineDotsCB->isChecked() ? 13 : -1;
662 rc.completion_popup_delay = popupDelaySB->value();
663 rc.completion_popup_math = popupMathCB->isChecked();
664 rc.autocorrection_math = autocorrectionCB->isChecked();
665 rc.completion_popup_text = popupTextCB->isChecked();
666 rc.completion_cursor_text = cursorTextCB->isChecked();
667 rc.completion_popup_after_complete =
668 popupAfterCompleteCB->isChecked();
672 void PrefCompletion::update(LyXRC const & rc)
674 inlineDelaySB->setValue(rc.completion_inline_delay);
675 inlineMathCB->setChecked(rc.completion_inline_math);
676 inlineTextCB->setChecked(rc.completion_inline_text);
677 inlineDotsCB->setChecked(rc.completion_inline_dots != -1);
678 popupDelaySB->setValue(rc.completion_popup_delay);
679 popupMathCB->setChecked(rc.completion_popup_math);
680 autocorrectionCB->setChecked(rc.autocorrection_math);
681 popupTextCB->setChecked(rc.completion_popup_text);
682 cursorTextCB->setChecked(rc.completion_cursor_text);
683 popupAfterCompleteCB->setChecked(rc.completion_popup_after_complete);
689 /////////////////////////////////////////////////////////////////////
693 /////////////////////////////////////////////////////////////////////
695 PrefLatex::PrefLatex(GuiPreferences * form)
696 : PrefModule(qt_(catOutput), qt_("LaTeX"), form)
700 latexEncodingED->setValidator(new NoNewLineValidator(latexEncodingED));
701 latexDviPaperED->setValidator(new NoNewLineValidator(latexDviPaperED));
702 latexBibtexED->setValidator(new NoNewLineValidator(latexBibtexED));
703 latexJBibtexED->setValidator(new NoNewLineValidator(latexJBibtexED));
704 latexIndexED->setValidator(new NoNewLineValidator(latexIndexED));
705 latexJIndexED->setValidator(new NoNewLineValidator(latexJIndexED));
706 latexNomenclED->setValidator(new NoNewLineValidator(latexNomenclED));
707 latexChecktexED->setValidator(new NoNewLineValidator(latexChecktexED));
709 connect(latexEncodingCB, SIGNAL(clicked()),
710 this, SIGNAL(changed()));
711 connect(latexEncodingED, SIGNAL(textChanged(QString)),
712 this, SIGNAL(changed()));
713 connect(latexChecktexED, SIGNAL(textChanged(QString)),
714 this, SIGNAL(changed()));
715 connect(latexBibtexCO, SIGNAL(activated(int)),
716 this, SIGNAL(changed()));
717 connect(latexBibtexED, SIGNAL(textChanged(QString)),
718 this, SIGNAL(changed()));
719 connect(latexJBibtexED, SIGNAL(textChanged(QString)),
720 this, SIGNAL(changed()));
721 connect(latexIndexCO, SIGNAL(activated(int)),
722 this, SIGNAL(changed()));
723 connect(latexIndexED, SIGNAL(textChanged(QString)),
724 this, SIGNAL(changed()));
725 connect(latexJIndexED, SIGNAL(textChanged(QString)),
726 this, SIGNAL(changed()));
727 connect(latexAutoresetCB, SIGNAL(clicked()),
728 this, SIGNAL(changed()));
729 connect(latexDviPaperED, SIGNAL(textChanged(QString)),
730 this, SIGNAL(changed()));
731 connect(latexNomenclED, SIGNAL(textChanged(QString)),
732 this, SIGNAL(changed()));
734 #if defined(__CYGWIN__) || defined(_WIN32)
735 pathCB->setVisible(true);
736 connect(pathCB, SIGNAL(clicked()),
737 this, SIGNAL(changed()));
739 pathCB->setVisible(false);
744 void PrefLatex::on_latexEncodingCB_stateChanged(int state)
746 latexEncodingED->setEnabled(state == Qt::Checked);
750 void PrefLatex::on_latexBibtexCO_activated(int n)
752 QString const bibtex = latexBibtexCO->itemData(n).toString();
753 if (bibtex.isEmpty()) {
754 latexBibtexED->clear();
755 latexBibtexOptionsLA->setText(qt_("Co&mmand:"));
758 for (LyXRC::CommandSet::const_iterator it = bibtex_alternatives.begin();
759 it != bibtex_alternatives.end(); ++it) {
760 QString const bib = toqstr(*it);
761 int ind = bib.indexOf(" ");
762 QString sel_command = bib.left(ind);
763 QString sel_options = ind < 0 ? QString() : bib.mid(ind + 1);
764 if (bibtex == sel_command) {
766 latexBibtexED->clear();
768 latexBibtexED->setText(sel_options.trimmed());
771 latexBibtexOptionsLA->setText(qt_("&Options:"));
775 void PrefLatex::on_latexIndexCO_activated(int n)
777 QString const index = latexIndexCO->itemData(n).toString();
778 if (index.isEmpty()) {
779 latexIndexED->clear();
780 latexIndexOptionsLA->setText(qt_("Co&mmand:"));
783 for (LyXRC::CommandSet::const_iterator it = index_alternatives.begin();
784 it != index_alternatives.end(); ++it) {
785 QString const idx = toqstr(*it);
786 int ind = idx.indexOf(" ");
787 QString sel_command = idx.left(ind);
788 QString sel_options = ind < 0 ? QString() : idx.mid(ind + 1);
789 if (index == sel_command) {
791 latexIndexED->clear();
793 latexIndexED->setText(sel_options.trimmed());
796 latexIndexOptionsLA->setText(qt_("Op&tions:"));
800 void PrefLatex::apply(LyXRC & rc) const
802 // If bibtex is not empty, bibopt contains the options, otherwise
803 // it is a customized bibtex command with options.
804 QString const bibtex = latexBibtexCO->itemData(
805 latexBibtexCO->currentIndex()).toString();
806 QString const bibopt = latexBibtexED->text();
807 if (bibtex.isEmpty())
808 rc.bibtex_command = fromqstr(bibopt);
809 else if (bibopt.isEmpty())
810 rc.bibtex_command = fromqstr(bibtex);
812 rc.bibtex_command = fromqstr(bibtex) + " " + fromqstr(bibopt);
814 // If index is not empty, idxopt contains the options, otherwise
815 // it is a customized index command with options.
816 QString const index = latexIndexCO->itemData(
817 latexIndexCO->currentIndex()).toString();
818 QString const idxopt = latexIndexED->text();
820 rc.index_command = fromqstr(idxopt);
821 else if (idxopt.isEmpty())
822 rc.index_command = fromqstr(index);
824 rc.index_command = fromqstr(index) + " " + fromqstr(idxopt);
826 if (latexEncodingCB->isChecked())
827 rc.fontenc = fromqstr(latexEncodingED->text());
829 rc.fontenc = "default";
830 rc.chktex_command = fromqstr(latexChecktexED->text());
831 rc.jbibtex_command = fromqstr(latexJBibtexED->text());
832 rc.jindex_command = fromqstr(latexJIndexED->text());
833 rc.nomencl_command = fromqstr(latexNomenclED->text());
834 rc.auto_reset_options = latexAutoresetCB->isChecked();
835 rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
836 #if defined(__CYGWIN__) || defined(_WIN32)
837 rc.windows_style_tex_paths = pathCB->isChecked();
842 void PrefLatex::update(LyXRC const & rc)
844 latexBibtexCO->clear();
846 latexBibtexCO->addItem(qt_("Custom"), QString());
847 for (LyXRC::CommandSet::const_iterator it = rc.bibtex_alternatives.begin();
848 it != rc.bibtex_alternatives.end(); ++it) {
849 QString const command = toqstr(*it).left(toqstr(*it).indexOf(" "));
850 latexBibtexCO->addItem(command, command);
853 bibtex_alternatives = rc.bibtex_alternatives;
855 QString const bib = toqstr(rc.bibtex_command);
856 int ind = bib.indexOf(" ");
857 QString sel_command = bib.left(ind);
858 QString sel_options = ind < 0 ? QString() : bib.mid(ind + 1);
860 int pos = latexBibtexCO->findData(sel_command);
862 latexBibtexCO->setCurrentIndex(pos);
863 latexBibtexED->setText(sel_options.trimmed());
864 latexBibtexOptionsLA->setText(qt_("&Options:"));
866 latexBibtexED->setText(toqstr(rc.bibtex_command));
867 latexBibtexCO->setCurrentIndex(0);
868 latexBibtexOptionsLA->setText(qt_("Co&mmand:"));
871 latexIndexCO->clear();
873 latexIndexCO->addItem(qt_("Custom"), QString());
874 for (LyXRC::CommandSet::const_iterator it = rc.index_alternatives.begin();
875 it != rc.index_alternatives.end(); ++it) {
876 QString const command = toqstr(*it).left(toqstr(*it).indexOf(" "));
877 latexIndexCO->addItem(command, command);
880 index_alternatives = rc.index_alternatives;
882 QString const idx = toqstr(rc.index_command);
883 ind = idx.indexOf(" ");
884 sel_command = idx.left(ind);
885 sel_options = ind < 0 ? QString() : idx.mid(ind + 1);
887 pos = latexIndexCO->findData(sel_command);
889 latexIndexCO->setCurrentIndex(pos);
890 latexIndexED->setText(sel_options.trimmed());
891 latexIndexOptionsLA->setText(qt_("Op&tions:"));
893 latexIndexED->setText(toqstr(rc.index_command));
894 latexIndexCO->setCurrentIndex(0);
895 latexIndexOptionsLA->setText(qt_("Co&mmand:"));
898 if (rc.fontenc == "default") {
899 latexEncodingCB->setChecked(false);
900 latexEncodingED->setEnabled(false);
902 latexEncodingCB->setChecked(true);
903 latexEncodingED->setEnabled(true);
904 latexEncodingED->setText(toqstr(rc.fontenc));
906 latexChecktexED->setText(toqstr(rc.chktex_command));
907 latexJBibtexED->setText(toqstr(rc.jbibtex_command));
908 latexJIndexED->setText(toqstr(rc.jindex_command));
909 latexNomenclED->setText(toqstr(rc.nomencl_command));
910 latexAutoresetCB->setChecked(rc.auto_reset_options);
911 latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
912 #if defined(__CYGWIN__) || defined(_WIN32)
913 pathCB->setChecked(rc.windows_style_tex_paths);
918 /////////////////////////////////////////////////////////////////////
922 /////////////////////////////////////////////////////////////////////
924 PrefScreenFonts::PrefScreenFonts(GuiPreferences * form)
925 : PrefModule(qt_(catLookAndFeel), qt_("Screen Fonts"), form)
929 connect(screenRomanCO, SIGNAL(activated(QString)),
930 this, SLOT(selectRoman(QString)));
931 connect(screenSansCO, SIGNAL(activated(QString)),
932 this, SLOT(selectSans(QString)));
933 connect(screenTypewriterCO, SIGNAL(activated(QString)),
934 this, SLOT(selectTypewriter(QString)));
936 QFontDatabase fontdb;
937 QStringList families(fontdb.families());
938 for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
939 screenRomanCO->addItem(*it);
940 screenSansCO->addItem(*it);
941 screenTypewriterCO->addItem(*it);
943 connect(screenRomanCO, SIGNAL(activated(QString)),
944 this, SIGNAL(changed()));
945 connect(screenSansCO, SIGNAL(activated(QString)),
946 this, SIGNAL(changed()));
947 connect(screenTypewriterCO, SIGNAL(activated(QString)),
948 this, SIGNAL(changed()));
949 connect(screenZoomSB, SIGNAL(valueChanged(int)),
950 this, SIGNAL(changed()));
951 connect(screenTinyED, SIGNAL(textChanged(QString)),
952 this, SIGNAL(changed()));
953 connect(screenSmallestED, SIGNAL(textChanged(QString)),
954 this, SIGNAL(changed()));
955 connect(screenSmallerED, SIGNAL(textChanged(QString)),
956 this, SIGNAL(changed()));
957 connect(screenSmallED, SIGNAL(textChanged(QString)),
958 this, SIGNAL(changed()));
959 connect(screenNormalED, SIGNAL(textChanged(QString)),
960 this, SIGNAL(changed()));
961 connect(screenLargeED, SIGNAL(textChanged(QString)),
962 this, SIGNAL(changed()));
963 connect(screenLargerED, SIGNAL(textChanged(QString)),
964 this, SIGNAL(changed()));
965 connect(screenLargestED, SIGNAL(textChanged(QString)),
966 this, SIGNAL(changed()));
967 connect(screenHugeED, SIGNAL(textChanged(QString)),
968 this, SIGNAL(changed()));
969 connect(screenHugerED, SIGNAL(textChanged(QString)),
970 this, SIGNAL(changed()));
971 connect(pixmapCacheCB, SIGNAL(toggled(bool)),
972 this, SIGNAL(changed()));
974 screenTinyED->setValidator(new QDoubleValidator(screenTinyED));
975 screenSmallestED->setValidator(new QDoubleValidator(screenSmallestED));
976 screenSmallerED->setValidator(new QDoubleValidator(screenSmallerED));
977 screenSmallED->setValidator(new QDoubleValidator(screenSmallED));
978 screenNormalED->setValidator(new QDoubleValidator(screenNormalED));
979 screenLargeED->setValidator(new QDoubleValidator(screenLargeED));
980 screenLargerED->setValidator(new QDoubleValidator(screenLargerED));
981 screenLargestED->setValidator(new QDoubleValidator(screenLargestED));
982 screenHugeED->setValidator(new QDoubleValidator(screenHugeED));
983 screenHugerED->setValidator(new QDoubleValidator(screenHugerED));
987 void PrefScreenFonts::apply(LyXRC & rc) const
989 LyXRC const oldrc = rc;
991 parseFontName(screenRomanCO->currentText(),
992 rc.roman_font_name, rc.roman_font_foundry);
993 parseFontName(screenSansCO->currentText(),
994 rc.sans_font_name, rc.sans_font_foundry);
995 parseFontName(screenTypewriterCO->currentText(),
996 rc.typewriter_font_name, rc.typewriter_font_foundry);
998 rc.zoom = screenZoomSB->value();
999 rc.font_sizes[FONT_SIZE_TINY] = widgetToDoubleStr(screenTinyED);
1000 rc.font_sizes[FONT_SIZE_SCRIPT] = widgetToDoubleStr(screenSmallestED);
1001 rc.font_sizes[FONT_SIZE_FOOTNOTE] = widgetToDoubleStr(screenSmallerED);
1002 rc.font_sizes[FONT_SIZE_SMALL] = widgetToDoubleStr(screenSmallED);
1003 rc.font_sizes[FONT_SIZE_NORMAL] = widgetToDoubleStr(screenNormalED);
1004 rc.font_sizes[FONT_SIZE_LARGE] = widgetToDoubleStr(screenLargeED);
1005 rc.font_sizes[FONT_SIZE_LARGER] = widgetToDoubleStr(screenLargerED);
1006 rc.font_sizes[FONT_SIZE_LARGEST] = widgetToDoubleStr(screenLargestED);
1007 rc.font_sizes[FONT_SIZE_HUGE] = widgetToDoubleStr(screenHugeED);
1008 rc.font_sizes[FONT_SIZE_HUGER] = widgetToDoubleStr(screenHugerED);
1009 rc.use_pixmap_cache = pixmapCacheCB->isChecked();
1011 if (rc.font_sizes != oldrc.font_sizes
1012 || rc.roman_font_name != oldrc.roman_font_name
1013 || rc.sans_font_name != oldrc.sans_font_name
1014 || rc.typewriter_font_name != oldrc.typewriter_font_name
1015 || rc.zoom != oldrc.zoom) {
1016 // The global QPixmapCache is used in GuiPainter to cache text
1017 // painting so we must reset it in case any of the above
1018 // parameter is changed.
1019 QPixmapCache::clear();
1020 guiApp->fontLoader().update();
1021 form_->updateScreenFonts();
1026 void PrefScreenFonts::update(LyXRC const & rc)
1028 setComboxFont(screenRomanCO, rc.roman_font_name,
1029 rc.roman_font_foundry);
1030 setComboxFont(screenSansCO, rc.sans_font_name,
1031 rc.sans_font_foundry);
1032 setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
1033 rc.typewriter_font_foundry);
1035 selectRoman(screenRomanCO->currentText());
1036 selectSans(screenSansCO->currentText());
1037 selectTypewriter(screenTypewriterCO->currentText());
1039 screenZoomSB->setValue(rc.zoom);
1040 updateScreenFontSizes(rc);
1042 pixmapCacheCB->setChecked(rc.use_pixmap_cache);
1043 #if defined(Q_WS_X11)
1044 pixmapCacheCB->setEnabled(false);
1050 void PrefScreenFonts::updateScreenFontSizes(LyXRC const & rc)
1052 doubleToWidget(screenTinyED, rc.font_sizes[FONT_SIZE_TINY]);
1053 doubleToWidget(screenSmallestED, rc.font_sizes[FONT_SIZE_SCRIPT]);
1054 doubleToWidget(screenSmallerED, rc.font_sizes[FONT_SIZE_FOOTNOTE]);
1055 doubleToWidget(screenSmallED, rc.font_sizes[FONT_SIZE_SMALL]);
1056 doubleToWidget(screenNormalED, rc.font_sizes[FONT_SIZE_NORMAL]);
1057 doubleToWidget(screenLargeED, rc.font_sizes[FONT_SIZE_LARGE]);
1058 doubleToWidget(screenLargerED, rc.font_sizes[FONT_SIZE_LARGER]);
1059 doubleToWidget(screenLargestED, rc.font_sizes[FONT_SIZE_LARGEST]);
1060 doubleToWidget(screenHugeED, rc.font_sizes[FONT_SIZE_HUGE]);
1061 doubleToWidget(screenHugerED, rc.font_sizes[FONT_SIZE_HUGER]);
1065 void PrefScreenFonts::selectRoman(const QString & name)
1067 screenRomanFE->set(QFont(name), name);
1071 void PrefScreenFonts::selectSans(const QString & name)
1073 screenSansFE->set(QFont(name), name);
1077 void PrefScreenFonts::selectTypewriter(const QString & name)
1079 screenTypewriterFE->set(QFont(name), name);
1083 /////////////////////////////////////////////////////////////////////
1087 /////////////////////////////////////////////////////////////////////
1093 bool operator()(ColorCode lhs, ColorCode rhs) const {
1095 compare_no_case(lcolor.getGUIName(lhs), lcolor.getGUIName(rhs)) < 0;
1101 PrefColors::PrefColors(GuiPreferences * form)
1102 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form)
1106 // FIXME: all of this initialization should be put into the controller.
1107 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
1108 // for some discussion of why that is not trivial.
1109 QPixmap icon(32, 32);
1110 for (int i = 0; i < Color_ignore; ++i) {
1111 ColorCode lc = static_cast<ColorCode>(i);
1112 if (lc == Color_none
1113 || lc == Color_black
1114 || lc == Color_white
1116 || lc == Color_green
1119 || lc == Color_magenta
1120 || lc == Color_yellow
1121 || lc == Color_inherit
1122 || lc == Color_ignore)
1124 lcolors_.push_back(lc);
1126 sort(lcolors_.begin(), lcolors_.end(), ColorSorter());
1127 vector<ColorCode>::const_iterator cit = lcolors_.begin();
1128 vector<ColorCode>::const_iterator const end = lcolors_.end();
1129 for (; cit != end; ++cit) {
1130 (void) new QListWidgetItem(QIcon(icon),
1131 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
1133 curcolors_.resize(lcolors_.size());
1134 newcolors_.resize(lcolors_.size());
1135 // End initialization
1137 connect(colorChangePB, SIGNAL(clicked()),
1138 this, SLOT(changeColor()));
1139 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
1140 this, SLOT(changeLyxObjectsSelection()));
1141 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
1142 this, SLOT(changeColor()));
1143 connect(syscolorsCB, SIGNAL(toggled(bool)),
1144 this, SIGNAL(changed()));
1145 connect(syscolorsCB, SIGNAL(toggled(bool)),
1146 this, SLOT(changeSysColor()));
1150 void PrefColors::apply(LyXRC & rc) const
1154 for (unsigned int i = 0; i < lcolors_.size(); ++i)
1155 if (curcolors_[i] != newcolors_[i])
1156 form_->setColor(lcolors_[i], newcolors_[i]);
1157 rc.use_system_colors = syscolorsCB->isChecked();
1159 if (oldrc.use_system_colors != rc.use_system_colors)
1160 guiApp->colorCache().clear();
1164 void PrefColors::update(LyXRC const & rc)
1166 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
1167 QColor color = QColor(guiApp->colorCache().get(lcolors_[i], false));
1168 QPixmap coloritem(32, 32);
1169 coloritem.fill(color);
1170 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
1171 newcolors_[i] = curcolors_[i] = color.name();
1173 syscolorsCB->setChecked(rc.use_system_colors);
1174 changeLyxObjectsSelection();
1178 void PrefColors::changeColor()
1180 int const row = lyxObjectsLW->currentRow();
1186 QString const color = newcolors_[row];
1187 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
1189 if (c.isValid() && c.name() != color) {
1190 newcolors_[row] = c.name();
1191 QPixmap coloritem(32, 32);
1193 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
1199 void PrefColors::changeSysColor()
1201 for (int row = 0 ; row < lyxObjectsLW->count() ; ++row) {
1202 // skip colors that are taken from system palette
1203 bool const hide = syscolorsCB->isChecked()
1204 && guiApp->colorCache().isSystem(lcolors_[row]);
1206 lyxObjectsLW->item(row)->setHidden(hide);
1211 void PrefColors::changeLyxObjectsSelection()
1213 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
1217 /////////////////////////////////////////////////////////////////////
1221 /////////////////////////////////////////////////////////////////////
1223 PrefDisplay::PrefDisplay(GuiPreferences * form)
1224 : PrefModule(qt_(catLookAndFeel), qt_("Display"), form)
1227 connect(displayGraphicsCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
1228 connect(instantPreviewCO, SIGNAL(activated(int)), this, SIGNAL(changed()));
1229 connect(previewSizeSB, SIGNAL(valueChanged(double)), this, SIGNAL(changed()));
1230 connect(paragraphMarkerCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
1234 void PrefDisplay::on_instantPreviewCO_currentIndexChanged(int index)
1236 previewSizeSB->setEnabled(index != 0);
1240 void PrefDisplay::on_displayGraphicsCB_toggled(bool on)
1242 instantPreviewCO->setEnabled(on);
1243 previewSizeSB->setEnabled(on && instantPreviewCO->currentIndex() > 0);
1247 void PrefDisplay::apply(LyXRC & rc) const
1249 switch (instantPreviewCO->currentIndex()) {
1251 rc.preview = LyXRC::PREVIEW_OFF;
1254 rc.preview = LyXRC::PREVIEW_NO_MATH;
1257 rc.preview = LyXRC::PREVIEW_ON;
1261 rc.display_graphics = displayGraphicsCB->isChecked();
1262 rc.preview_scale_factor = previewSizeSB->value();
1263 rc.paragraph_markers = paragraphMarkerCB->isChecked();
1265 // FIXME!! The graphics cache no longer has a changeDisplay method.
1267 if (old_value != rc.display_graphics) {
1268 graphics::GCache & gc = graphics::GCache::get();
1275 void PrefDisplay::update(LyXRC const & rc)
1277 switch (rc.preview) {
1278 case LyXRC::PREVIEW_OFF:
1279 instantPreviewCO->setCurrentIndex(0);
1281 case LyXRC::PREVIEW_NO_MATH :
1282 instantPreviewCO->setCurrentIndex(1);
1284 case LyXRC::PREVIEW_ON :
1285 instantPreviewCO->setCurrentIndex(2);
1289 displayGraphicsCB->setChecked(rc.display_graphics);
1290 instantPreviewCO->setEnabled(rc.display_graphics);
1291 previewSizeSB->setValue(rc.preview_scale_factor);
1292 paragraphMarkerCB->setChecked(rc.paragraph_markers);
1293 previewSizeSB->setEnabled(
1295 && rc.preview != LyXRC::PREVIEW_OFF);
1299 /////////////////////////////////////////////////////////////////////
1303 /////////////////////////////////////////////////////////////////////
1305 PrefPaths::PrefPaths(GuiPreferences * form)
1306 : PrefModule(QString(), qt_("Paths"), form)
1310 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(selectWorkingdir()));
1311 connect(workingDirED, SIGNAL(textChanged(QString)),
1312 this, SIGNAL(changed()));
1314 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(selectTemplatedir()));
1315 connect(templateDirED, SIGNAL(textChanged(QString)),
1316 this, SIGNAL(changed()));
1318 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(selectExampledir()));
1319 connect(exampleDirED, SIGNAL(textChanged(QString)),
1320 this, SIGNAL(changed()));
1322 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(selectBackupdir()));
1323 connect(backupDirED, SIGNAL(textChanged(QString)),
1324 this, SIGNAL(changed()));
1326 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(selectLyxPipe()));
1327 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
1328 this, SIGNAL(changed()));
1330 connect(thesaurusDirPB, SIGNAL(clicked()), this, SLOT(selectThesaurusdir()));
1331 connect(thesaurusDirED, SIGNAL(textChanged(QString)),
1332 this, SIGNAL(changed()));
1334 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(selectTempdir()));
1335 connect(tempDirED, SIGNAL(textChanged(QString)),
1336 this, SIGNAL(changed()));
1338 #if defined(USE_HUNSPELL)
1339 connect(hunspellDirPB, SIGNAL(clicked()), this, SLOT(selectHunspelldir()));
1340 connect(hunspellDirED, SIGNAL(textChanged(QString)),
1341 this, SIGNAL(changed()));
1343 hunspellDirPB->setEnabled(false);
1344 hunspellDirED->setEnabled(false);
1347 connect(pathPrefixED, SIGNAL(textChanged(QString)),
1348 this, SIGNAL(changed()));
1350 connect(texinputsPrefixED, SIGNAL(textChanged(QString)),
1351 this, SIGNAL(changed()));
1353 pathPrefixED->setValidator(new NoNewLineValidator(pathPrefixED));
1354 texinputsPrefixED->setValidator(new NoNewLineValidator(texinputsPrefixED));
1358 void PrefPaths::apply(LyXRC & rc) const
1360 rc.document_path = internal_path(fromqstr(workingDirED->text()));
1361 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
1362 rc.template_path = internal_path(fromqstr(templateDirED->text()));
1363 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
1364 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
1365 rc.thesaurusdir_path = internal_path(fromqstr(thesaurusDirED->text()));
1366 rc.hunspelldir_path = internal_path(fromqstr(hunspellDirED->text()));
1367 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
1368 rc.texinputs_prefix = internal_path_list(fromqstr(texinputsPrefixED->text()));
1369 // FIXME: should be a checkbox only
1370 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
1374 void PrefPaths::update(LyXRC const & rc)
1376 workingDirED->setText(toqstr(external_path(rc.document_path)));
1377 exampleDirED->setText(toqstr(external_path(rc.example_path)));
1378 templateDirED->setText(toqstr(external_path(rc.template_path)));
1379 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
1380 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
1381 thesaurusDirED->setText(toqstr(external_path(rc.thesaurusdir_path)));
1382 hunspellDirED->setText(toqstr(external_path(rc.hunspelldir_path)));
1383 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
1384 texinputsPrefixED->setText(toqstr(external_path_list(rc.texinputs_prefix)));
1385 // FIXME: should be a checkbox only
1386 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
1390 void PrefPaths::selectExampledir()
1392 QString file = browseDir(internalPath(exampleDirED->text()),
1393 qt_("Select directory for example files"));
1394 if (!file.isEmpty())
1395 exampleDirED->setText(file);
1399 void PrefPaths::selectTemplatedir()
1401 QString file = browseDir(internalPath(templateDirED->text()),
1402 qt_("Select a document templates directory"));
1403 if (!file.isEmpty())
1404 templateDirED->setText(file);
1408 void PrefPaths::selectTempdir()
1410 QString file = browseDir(internalPath(tempDirED->text()),
1411 qt_("Select a temporary directory"));
1412 if (!file.isEmpty())
1413 tempDirED->setText(file);
1417 void PrefPaths::selectBackupdir()
1419 QString file = browseDir(internalPath(backupDirED->text()),
1420 qt_("Select a backups directory"));
1421 if (!file.isEmpty())
1422 backupDirED->setText(file);
1426 void PrefPaths::selectWorkingdir()
1428 QString file = browseDir(internalPath(workingDirED->text()),
1429 qt_("Select a document directory"));
1430 if (!file.isEmpty())
1431 workingDirED->setText(file);
1435 void PrefPaths::selectThesaurusdir()
1437 QString file = browseDir(internalPath(thesaurusDirED->text()),
1438 qt_("Set the path to the thesaurus dictionaries"));
1439 if (!file.isEmpty())
1440 thesaurusDirED->setText(file);
1444 void PrefPaths::selectHunspelldir()
1446 QString file = browseDir(internalPath(hunspellDirED->text()),
1447 qt_("Set the path to the Hunspell dictionaries"));
1448 if (!file.isEmpty())
1449 hunspellDirED->setText(file);
1453 void PrefPaths::selectLyxPipe()
1455 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1456 qt_("Give a filename for the LyX server pipe"));
1457 if (!file.isEmpty())
1458 lyxserverDirED->setText(file);
1462 /////////////////////////////////////////////////////////////////////
1466 /////////////////////////////////////////////////////////////////////
1468 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form)
1469 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form)
1473 // FIXME: this check should test the target platform (darwin)
1474 #if defined(USE_MACOSX_PACKAGING)
1475 spellcheckerCB->addItem(qt_("Native"), QString("native"));
1476 #define CONNECT_APPLESPELL
1478 #undef CONNECT_APPLESPELL
1480 #if defined(USE_ASPELL)
1481 spellcheckerCB->addItem(qt_("Aspell"), QString("aspell"));
1483 #if defined(USE_ENCHANT)
1484 spellcheckerCB->addItem(qt_("Enchant"), QString("enchant"));
1486 #if defined(USE_HUNSPELL)
1487 spellcheckerCB->addItem(qt_("Hunspell"), QString("hunspell"));
1490 #if defined(CONNECT_APPLESPELL) || defined(USE_ASPELL) || defined(USE_ENCHANT) || defined(USE_HUNSPELL)
1491 connect(spellcheckerCB, SIGNAL(currentIndexChanged(int)),
1492 this, SIGNAL(changed()));
1493 connect(altLanguageED, SIGNAL(textChanged(QString)),
1494 this, SIGNAL(changed()));
1495 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1496 this, SIGNAL(changed()));
1497 connect(compoundWordCB, SIGNAL(clicked()),
1498 this, SIGNAL(changed()));
1499 connect(spellcheckContinuouslyCB, SIGNAL(clicked()),
1500 this, SIGNAL(changed()));
1501 connect(spellcheckNotesCB, SIGNAL(clicked()),
1502 this, SIGNAL(changed()));
1504 altLanguageED->setValidator(new NoNewLineValidator(altLanguageED));
1505 escapeCharactersED->setValidator(new NoNewLineValidator(escapeCharactersED));
1507 spellcheckerCB->setEnabled(false);
1508 altLanguageED->setEnabled(false);
1509 escapeCharactersED->setEnabled(false);
1510 compoundWordCB->setEnabled(false);
1511 spellcheckContinuouslyCB->setEnabled(false);
1512 spellcheckNotesCB->setEnabled(false);
1517 void PrefSpellchecker::apply(LyXRC & rc) const
1519 string const speller = fromqstr(spellcheckerCB->
1520 itemData(spellcheckerCB->currentIndex()).toString());
1521 if (!speller.empty())
1522 rc.spellchecker = speller;
1523 rc.spellchecker_alt_lang = fromqstr(altLanguageED->text());
1524 rc.spellchecker_esc_chars = fromqstr(escapeCharactersED->text());
1525 rc.spellchecker_accept_compound = compoundWordCB->isChecked();
1526 rc.spellcheck_continuously = spellcheckContinuouslyCB->isChecked();
1527 rc.spellcheck_notes = spellcheckNotesCB->isChecked();
1531 void PrefSpellchecker::update(LyXRC const & rc)
1533 spellcheckerCB->setCurrentIndex(
1534 spellcheckerCB->findData(toqstr(rc.spellchecker)));
1535 altLanguageED->setText(toqstr(rc.spellchecker_alt_lang));
1536 escapeCharactersED->setText(toqstr(rc.spellchecker_esc_chars));
1537 compoundWordCB->setChecked(rc.spellchecker_accept_compound);
1538 spellcheckContinuouslyCB->setChecked(rc.spellcheck_continuously);
1539 spellcheckNotesCB->setChecked(rc.spellcheck_notes);
1543 void PrefSpellchecker::on_spellcheckerCB_currentIndexChanged(int index)
1545 QString spellchecker = spellcheckerCB->itemData(index).toString();
1547 compoundWordCB->setEnabled(spellchecker == QString("aspell"));
1552 /////////////////////////////////////////////////////////////////////
1556 /////////////////////////////////////////////////////////////////////
1559 PrefConverters::PrefConverters(GuiPreferences * form)
1560 : PrefModule(qt_(catFiles), qt_("Converters"), form)
1564 connect(converterNewPB, SIGNAL(clicked()),
1565 this, SLOT(updateConverter()));
1566 connect(converterRemovePB, SIGNAL(clicked()),
1567 this, SLOT(removeConverter()));
1568 connect(converterModifyPB, SIGNAL(clicked()),
1569 this, SLOT(updateConverter()));
1570 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1571 this, SLOT(switchConverter()));
1572 connect(converterFromCO, SIGNAL(activated(QString)),
1573 this, SLOT(changeConverter()));
1574 connect(converterToCO, SIGNAL(activated(QString)),
1575 this, SLOT(changeConverter()));
1576 connect(converterED, SIGNAL(textEdited(QString)),
1577 this, SLOT(changeConverter()));
1578 connect(converterFlagED, SIGNAL(textEdited(QString)),
1579 this, SLOT(changeConverter()));
1580 connect(converterNewPB, SIGNAL(clicked()),
1581 this, SIGNAL(changed()));
1582 connect(converterRemovePB, SIGNAL(clicked()),
1583 this, SIGNAL(changed()));
1584 connect(converterModifyPB, SIGNAL(clicked()),
1585 this, SIGNAL(changed()));
1586 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1587 this, SIGNAL(changed()));
1589 converterED->setValidator(new NoNewLineValidator(converterED));
1590 converterFlagED->setValidator(new NoNewLineValidator(converterFlagED));
1591 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1592 //converterDefGB->setFocusProxy(convertersLW);
1596 void PrefConverters::apply(LyXRC & rc) const
1598 rc.use_converter_cache = cacheCB->isChecked();
1599 rc.converter_cache_maxage = int(widgetToDouble(maxAgeLE) * 86400.0);
1603 void PrefConverters::update(LyXRC const & rc)
1605 cacheCB->setChecked(rc.use_converter_cache);
1607 doubleToWidget(maxAgeLE, (double(rc.converter_cache_maxage) / 86400.0), 'g', 6);
1612 void PrefConverters::updateGui()
1614 form_->formats().sort();
1615 form_->converters().update(form_->formats());
1616 // save current selection
1617 QString current = converterFromCO->currentText()
1618 + " -> " + converterToCO->currentText();
1620 converterFromCO->clear();
1621 converterToCO->clear();
1623 Formats::const_iterator cit = form_->formats().begin();
1624 Formats::const_iterator end = form_->formats().end();
1625 for (; cit != end; ++cit) {
1626 converterFromCO->addItem(qt_(cit->prettyname()));
1627 converterToCO->addItem(qt_(cit->prettyname()));
1630 // currentRowChanged(int) is also triggered when updating the listwidget
1631 // block signals to avoid unnecessary calls to switchConverter()
1632 convertersLW->blockSignals(true);
1633 convertersLW->clear();
1635 Converters::const_iterator ccit = form_->converters().begin();
1636 Converters::const_iterator cend = form_->converters().end();
1637 for (; ccit != cend; ++ccit) {
1638 QString const name =
1639 qt_(ccit->From->prettyname()) + " -> " + qt_(ccit->To->prettyname());
1640 int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
1641 new QListWidgetItem(name, convertersLW, type);
1643 convertersLW->sortItems(Qt::AscendingOrder);
1644 convertersLW->blockSignals(false);
1646 // restore selection
1647 if (!current.isEmpty()) {
1648 QList<QListWidgetItem *> const item =
1649 convertersLW->findItems(current, Qt::MatchExactly);
1650 if (!item.isEmpty())
1651 convertersLW->setCurrentItem(item.at(0));
1654 // select first element if restoring failed
1655 if (convertersLW->currentRow() == -1)
1656 convertersLW->setCurrentRow(0);
1662 void PrefConverters::switchConverter()
1664 int const cnr = convertersLW->currentItem()->type();
1665 Converter const & c(form_->converters().get(cnr));
1666 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
1667 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
1668 converterED->setText(toqstr(c.command));
1669 converterFlagED->setText(toqstr(c.flags));
1675 void PrefConverters::changeConverter()
1681 void PrefConverters::updateButtons()
1683 if (form_->formats().size() == 0)
1685 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1686 Format const & to = form_->formats().get(converterToCO->currentIndex());
1687 int const sel = form_->converters().getNumber(from.name(), to.name());
1688 bool const known = sel >= 0;
1689 bool const valid = !(converterED->text().isEmpty()
1690 || from.name() == to.name());
1692 int const cnr = convertersLW->currentItem()->type();
1693 Converter const & c = form_->converters().get(cnr);
1694 string const old_command = c.command;
1695 string const old_flag = c.flags;
1696 string const new_command = fromqstr(converterED->text());
1697 string const new_flag = fromqstr(converterFlagED->text());
1699 bool modified = (old_command != new_command || old_flag != new_flag);
1701 converterModifyPB->setEnabled(valid && known && modified);
1702 converterNewPB->setEnabled(valid && !known);
1703 converterRemovePB->setEnabled(known);
1705 maxAgeLE->setEnabled(cacheCB->isChecked());
1706 maxAgeLA->setEnabled(cacheCB->isChecked());
1711 // specify unique from/to or it doesn't appear. This is really bad UI
1712 // this is why we can use the same function for both new and modify
1713 void PrefConverters::updateConverter()
1715 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1716 Format const & to = form_->formats().get(converterToCO->currentIndex());
1717 string const flags = fromqstr(converterFlagED->text());
1718 string const command = fromqstr(converterED->text());
1720 Converter const * old =
1721 form_->converters().getConverter(from.name(), to.name());
1722 form_->converters().add(from.name(), to.name(), command, flags);
1725 form_->converters().updateLast(form_->formats());
1729 // Remove all files created by this converter from the cache, since
1730 // the modified converter might create different files.
1731 ConverterCache::get().remove_all(from.name(), to.name());
1735 void PrefConverters::removeConverter()
1737 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1738 Format const & to = form_->formats().get(converterToCO->currentIndex());
1739 form_->converters().erase(from.name(), to.name());
1743 // Remove all files created by this converter from the cache, since
1744 // a possible new converter might create different files.
1745 ConverterCache::get().remove_all(from.name(), to.name());
1749 void PrefConverters::on_cacheCB_stateChanged(int state)
1751 maxAgeLE->setEnabled(state == Qt::Checked);
1752 maxAgeLA->setEnabled(state == Qt::Checked);
1757 /////////////////////////////////////////////////////////////////////
1761 /////////////////////////////////////////////////////////////////////
1763 class FormatValidator : public QValidator
1766 FormatValidator(QWidget *, Formats const & f);
1767 void fixup(QString & input) const;
1768 QValidator::State validate(QString & input, int & pos) const;
1770 virtual QString toString(Format const & format) const = 0;
1772 Formats const & formats_;
1776 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1777 : QValidator(parent), formats_(f)
1782 void FormatValidator::fixup(QString & input) const
1784 Formats::const_iterator cit = formats_.begin();
1785 Formats::const_iterator end = formats_.end();
1786 for (; cit != end; ++cit) {
1787 QString const name = toString(*cit);
1788 if (distance(formats_.begin(), cit) == nr()) {
1796 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1798 Formats::const_iterator cit = formats_.begin();
1799 Formats::const_iterator end = formats_.end();
1800 bool unknown = true;
1801 for (; unknown && cit != end; ++cit) {
1802 QString const name = toString(*cit);
1803 if (distance(formats_.begin(), cit) != nr())
1804 unknown = name != input;
1807 if (unknown && !input.isEmpty())
1808 return QValidator::Acceptable;
1810 return QValidator::Intermediate;
1814 int FormatValidator::nr() const
1816 QComboBox * p = qobject_cast<QComboBox *>(parent());
1817 return p->itemData(p->currentIndex()).toInt();
1821 /////////////////////////////////////////////////////////////////////
1823 // FormatNameValidator
1825 /////////////////////////////////////////////////////////////////////
1827 class FormatNameValidator : public FormatValidator
1830 FormatNameValidator(QWidget * parent, Formats const & f)
1831 : FormatValidator(parent, f)
1834 QString toString(Format const & format) const
1836 return toqstr(format.name());
1841 /////////////////////////////////////////////////////////////////////
1843 // FormatPrettynameValidator
1845 /////////////////////////////////////////////////////////////////////
1847 class FormatPrettynameValidator : public FormatValidator
1850 FormatPrettynameValidator(QWidget * parent, Formats const & f)
1851 : FormatValidator(parent, f)
1854 QString toString(Format const & format) const
1856 return qt_(format.prettyname());
1861 /////////////////////////////////////////////////////////////////////
1865 /////////////////////////////////////////////////////////////////////
1867 PrefFileformats::PrefFileformats(GuiPreferences * form)
1868 : PrefModule(qt_(catFiles), qt_("File Formats"), form)
1872 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1873 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1874 extensionsED->setValidator(new NoNewLineValidator(extensionsED));
1875 shortcutED->setValidator(new NoNewLineValidator(shortcutED));
1876 editorED->setValidator(new NoNewLineValidator(editorED));
1877 viewerED->setValidator(new NoNewLineValidator(viewerED));
1878 copierED->setValidator(new NoNewLineValidator(copierED));
1880 connect(documentCB, SIGNAL(clicked()),
1881 this, SLOT(setFlags()));
1882 connect(vectorCB, SIGNAL(clicked()),
1883 this, SLOT(setFlags()));
1884 connect(exportMenuCB, SIGNAL(clicked()),
1885 this, SLOT(setFlags()));
1886 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1887 this, SLOT(updatePrettyname()));
1888 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1889 this, SIGNAL(changed()));
1890 connect(defaultFormatCB, SIGNAL(activated(QString)),
1891 this, SIGNAL(changed()));
1892 connect(viewerCO, SIGNAL(activated(int)),
1893 this, SIGNAL(changed()));
1894 connect(editorCO, SIGNAL(activated(int)),
1895 this, SIGNAL(changed()));
1901 string const l10n_shortcut(string const prettyname, string const shortcut)
1903 if (shortcut.empty())
1906 string l10n_format =
1907 to_utf8(_(prettyname + '|' + shortcut));
1908 return split(l10n_format, '|');
1914 void PrefFileformats::apply(LyXRC & rc) const
1916 QString const default_format = defaultFormatCB->itemData(
1917 defaultFormatCB->currentIndex()).toString();
1918 rc.default_view_format = fromqstr(default_format);
1922 void PrefFileformats::update(LyXRC const & rc)
1924 viewer_alternatives = rc.viewer_alternatives;
1925 editor_alternatives = rc.editor_alternatives;
1926 bool const init = defaultFormatCB->currentText().isEmpty();
1930 defaultFormatCB->findData(toqstr(rc.default_view_format));
1931 defaultFormatCB->setCurrentIndex(pos);
1936 void PrefFileformats::updateView()
1938 QString const current = formatsCB->currentText();
1939 QString const current_def = defaultFormatCB->currentText();
1941 // update comboboxes with formats
1942 formatsCB->blockSignals(true);
1943 defaultFormatCB->blockSignals(true);
1945 defaultFormatCB->clear();
1946 form_->formats().sort();
1947 Formats::const_iterator cit = form_->formats().begin();
1948 Formats::const_iterator end = form_->formats().end();
1949 for (; cit != end; ++cit) {
1950 formatsCB->addItem(qt_(cit->prettyname()),
1951 QVariant(form_->formats().getNumber(cit->name())));
1952 if (form_->converters().isReachable("latex", cit->name())
1953 || form_->converters().isReachable("dviluatex", cit->name())
1954 || form_->converters().isReachable("pdflatex", cit->name())
1955 || form_->converters().isReachable("luatex", cit->name())
1956 || form_->converters().isReachable("xetex", cit->name()))
1957 defaultFormatCB->addItem(qt_(cit->prettyname()),
1958 QVariant(toqstr(cit->name())));
1961 // restore selection
1962 int item = formatsCB->findText(current, Qt::MatchExactly);
1963 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1964 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1965 item = defaultFormatCB->findText(current_def, Qt::MatchExactly);
1966 defaultFormatCB->setCurrentIndex(item < 0 ? 0 : item);
1967 formatsCB->blockSignals(false);
1968 defaultFormatCB->blockSignals(false);
1972 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1974 if (form_->formats().size() == 0)
1976 int const nr = formatsCB->itemData(i).toInt();
1977 Format const f = form_->formats().get(nr);
1979 formatED->setText(toqstr(f.name()));
1980 copierED->setText(toqstr(form_->movers().command(f.name())));
1981 extensionsED->setText(toqstr(f.extensions()));
1982 shortcutED->setText(
1983 toqstr(l10n_shortcut(f.prettyname(), f.shortcut())));
1984 documentCB->setChecked((f.documentFormat()));
1985 vectorCB->setChecked((f.vectorFormat()));
1986 exportMenuCB->setChecked((f.inExportMenu()));
1987 exportMenuCB->setEnabled((f.documentFormat()));
1993 void PrefFileformats::setFlags()
1995 int flags = Format::none;
1996 if (documentCB->isChecked())
1997 flags |= Format::document;
1998 if (vectorCB->isChecked())
1999 flags |= Format::vector;
2000 if (exportMenuCB->isChecked())
2001 flags |= Format::export_menu;
2002 currentFormat().setFlags(flags);
2003 exportMenuCB->setEnabled(documentCB->isChecked());
2008 void PrefFileformats::on_copierED_textEdited(const QString & s)
2010 string const fmt = fromqstr(formatED->text());
2011 form_->movers().set(fmt, fromqstr(s));
2016 void PrefFileformats::on_extensionsED_textEdited(const QString & s)
2018 currentFormat().setExtensions(fromqstr(s));
2023 void PrefFileformats::on_viewerED_textEdited(const QString & s)
2025 currentFormat().setViewer(fromqstr(s));
2030 void PrefFileformats::on_editorED_textEdited(const QString & s)
2032 currentFormat().setEditor(fromqstr(s));
2037 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
2039 string const new_shortcut = fromqstr(s);
2040 if (new_shortcut == l10n_shortcut(currentFormat().prettyname(),
2041 currentFormat().shortcut()))
2043 currentFormat().setShortcut(new_shortcut);
2048 void PrefFileformats::on_formatED_editingFinished()
2050 string const newname = fromqstr(formatED->displayText());
2051 string const oldname = currentFormat().name();
2052 if (newname == oldname)
2054 if (form_->converters().formatIsUsed(oldname)) {
2055 Alert::error(_("Format in use"),
2056 _("You cannot change a format's short name "
2057 "if the format is used by a converter. "
2058 "Please remove the converter first."));
2063 currentFormat().setName(newname);
2068 void PrefFileformats::on_formatED_textChanged(const QString &)
2070 QString t = formatED->text();
2072 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
2073 setValid(formatLA, valid);
2077 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
2079 QString t = formatsCB->currentText();
2081 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
2082 setValid(formatsLA, valid);
2086 void PrefFileformats::updatePrettyname()
2088 QString const newname = formatsCB->currentText();
2089 if (newname == qt_(currentFormat().prettyname()))
2092 currentFormat().setPrettyname(fromqstr(newname));
2100 void updateComboBox(LyXRC::Alternatives const & alts,
2101 string const & fmt, QComboBox * combo)
2103 LyXRC::Alternatives::const_iterator it =
2105 if (it != alts.end()) {
2106 LyXRC::CommandSet const & cmds = it->second;
2107 LyXRC::CommandSet::const_iterator sit =
2109 LyXRC::CommandSet::const_iterator const sen =
2111 for (; sit != sen; ++sit) {
2112 QString const qcmd = toqstr(*sit);
2113 combo->addItem(qcmd, qcmd);
2120 void PrefFileformats::updateViewers()
2122 Format const f = currentFormat();
2123 viewerCO->blockSignals(true);
2125 viewerCO->addItem(qt_("None"), QString());
2126 updateComboBox(viewer_alternatives, f.name(), viewerCO);
2127 viewerCO->addItem(qt_("Custom"), QString("custom viewer"));
2128 viewerCO->blockSignals(false);
2130 int pos = viewerCO->findData(toqstr(f.viewer()));
2133 viewerED->setEnabled(false);
2134 viewerCO->setCurrentIndex(pos);
2136 viewerED->setEnabled(true);
2137 viewerED->setText(toqstr(f.viewer()));
2138 viewerCO->setCurrentIndex(viewerCO->findData(toqstr("custom viewer")));
2143 void PrefFileformats::updateEditors()
2145 Format const f = currentFormat();
2146 editorCO->blockSignals(true);
2148 editorCO->addItem(qt_("None"), QString());
2149 updateComboBox(editor_alternatives, f.name(), editorCO);
2150 editorCO->addItem(qt_("Custom"), QString("custom editor"));
2151 editorCO->blockSignals(false);
2153 int pos = editorCO->findData(toqstr(f.editor()));
2156 editorED->setEnabled(false);
2157 editorCO->setCurrentIndex(pos);
2159 editorED->setEnabled(true);
2160 editorED->setText(toqstr(f.editor()));
2161 editorCO->setCurrentIndex(editorCO->findData(toqstr("custom editor")));
2166 void PrefFileformats::on_viewerCO_currentIndexChanged(int i)
2168 bool const custom = viewerCO->itemData(i).toString() == "custom viewer";
2169 viewerED->setEnabled(custom);
2171 currentFormat().setViewer(fromqstr(viewerCO->itemData(i).toString()));
2175 void PrefFileformats::on_editorCO_currentIndexChanged(int i)
2177 bool const custom = editorCO->itemData(i).toString() == "custom editor";
2178 editorED->setEnabled(custom);
2180 currentFormat().setEditor(fromqstr(editorCO->itemData(i).toString()));
2184 Format & PrefFileformats::currentFormat()
2186 int const i = formatsCB->currentIndex();
2187 int const nr = formatsCB->itemData(i).toInt();
2188 return form_->formats().get(nr);
2192 void PrefFileformats::on_formatNewPB_clicked()
2194 form_->formats().add("", "", "", "", "", "", Format::none);
2196 formatsCB->setCurrentIndex(0);
2197 formatsCB->setFocus(Qt::OtherFocusReason);
2201 void PrefFileformats::on_formatRemovePB_clicked()
2203 int const i = formatsCB->currentIndex();
2204 int const nr = formatsCB->itemData(i).toInt();
2205 string const current_text = form_->formats().get(nr).name();
2206 if (form_->converters().formatIsUsed(current_text)) {
2207 Alert::error(_("Format in use"),
2208 _("Cannot remove a Format used by a Converter. "
2209 "Remove the converter first."));
2213 form_->formats().erase(current_text);
2216 on_formatsCB_editTextChanged(formatsCB->currentText());
2221 /////////////////////////////////////////////////////////////////////
2225 /////////////////////////////////////////////////////////////////////
2227 PrefLanguage::PrefLanguage(GuiPreferences * form)
2228 : PrefModule(qt_(catLanguage), qt_("Language"), form)
2232 connect(rtlGB, SIGNAL(clicked()),
2233 this, SIGNAL(changed()));
2234 connect(visualCursorRB, SIGNAL(clicked()),
2235 this, SIGNAL(changed()));
2236 connect(logicalCursorRB, SIGNAL(clicked()),
2237 this, SIGNAL(changed()));
2238 connect(markForeignCB, SIGNAL(clicked()),
2239 this, SIGNAL(changed()));
2240 connect(autoBeginCB, SIGNAL(clicked()),
2241 this, SIGNAL(changed()));
2242 connect(autoEndCB, SIGNAL(clicked()),
2243 this, SIGNAL(changed()));
2244 connect(languagePackageCO, SIGNAL(activated(int)),
2245 this, SIGNAL(changed()));
2246 connect(languagePackageED, SIGNAL(textChanged(QString)),
2247 this, SIGNAL(changed()));
2248 connect(globalCB, SIGNAL(clicked()),
2249 this, SIGNAL(changed()));
2250 connect(startCommandED, SIGNAL(textChanged(QString)),
2251 this, SIGNAL(changed()));
2252 connect(endCommandED, SIGNAL(textChanged(QString)),
2253 this, SIGNAL(changed()));
2254 connect(uiLanguageCO, SIGNAL(activated(int)),
2255 this, SIGNAL(changed()));
2256 connect(defaultDecimalPointLE, SIGNAL(textChanged(QString)),
2257 this, SIGNAL(changed()));
2258 connect(defaultLengthUnitCO, SIGNAL(activated(int)),
2259 this, SIGNAL(changed()));
2261 languagePackageED->setValidator(new NoNewLineValidator(languagePackageED));
2262 startCommandED->setValidator(new NoNewLineValidator(startCommandED));
2263 endCommandED->setValidator(new NoNewLineValidator(endCommandED));
2265 uiLanguageCO->clear();
2267 QAbstractItemModel * language_model = guiApp->languageModel();
2268 // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
2269 language_model->sort(0);
2270 defaultDecimalPointLE->setInputMask("X; ");
2271 defaultDecimalPointLE->setMaxLength(1);
2273 defaultLengthUnitCO->addItem(lyx::qt_(unit_name_gui[Length::CM]), Length::CM);
2274 defaultLengthUnitCO->addItem(lyx::qt_(unit_name_gui[Length::IN]), Length::IN);
2277 uiLanguageCO->blockSignals(true);
2278 uiLanguageCO->addItem(qt_("Default"), toqstr("auto"));
2279 for (int i = 0; i != language_model->rowCount(); ++i) {
2280 QModelIndex index = language_model->index(i, 0);
2281 // Filter the list based on the available translation and add
2282 // each language code only once
2283 string const name = fromqstr(index.data(Qt::UserRole).toString());
2284 Language const * lang = languages.getLanguage(name);
2285 // never remove the currently selected language
2286 if (lang && name != form->rc().gui_language && name != lyxrc.gui_language)
2287 if (!lang->translated() || added.find(lang->code()) != added.end())
2289 added.insert(lang->code());
2290 uiLanguageCO->addItem(index.data(Qt::DisplayRole).toString(),
2291 index.data(Qt::UserRole).toString());
2293 uiLanguageCO->blockSignals(false);
2297 void PrefLanguage::on_uiLanguageCO_currentIndexChanged(int)
2299 QMessageBox::information(this, qt_("LyX needs to be restarted!"),
2300 qt_("The change of user interface language will be fully "
2301 "effective only after a restart."));
2305 void PrefLanguage::on_languagePackageCO_currentIndexChanged(int i)
2307 languagePackageED->setEnabled(i == 2);
2311 void PrefLanguage::apply(LyXRC & rc) const
2313 // FIXME: remove rtl_support bool
2314 rc.rtl_support = rtlGB->isChecked();
2315 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
2316 rc.mark_foreign_language = markForeignCB->isChecked();
2317 rc.language_auto_begin = autoBeginCB->isChecked();
2318 rc.language_auto_end = autoEndCB->isChecked();
2319 int const p = languagePackageCO->currentIndex();
2321 rc.language_package_selection = LyXRC::LP_AUTO;
2323 rc.language_package_selection = LyXRC::LP_BABEL;
2325 rc.language_package_selection = LyXRC::LP_CUSTOM;
2327 rc.language_package_selection = LyXRC::LP_NONE;
2328 rc.language_custom_package = fromqstr(languagePackageED->text());
2329 rc.language_global_options = globalCB->isChecked();
2330 rc.language_command_begin = fromqstr(startCommandED->text());
2331 rc.language_command_end = fromqstr(endCommandED->text());
2332 rc.gui_language = fromqstr(
2333 uiLanguageCO->itemData(uiLanguageCO->currentIndex()).toString());
2334 rc.default_decimal_point = fromqstr(defaultDecimalPointLE->text());
2335 rc.default_length_unit = (Length::UNIT) defaultLengthUnitCO->itemData(defaultLengthUnitCO->currentIndex()).toInt();
2339 void PrefLanguage::update(LyXRC const & rc)
2341 // FIXME: remove rtl_support bool
2342 rtlGB->setChecked(rc.rtl_support);
2343 if (rc.visual_cursor)
2344 visualCursorRB->setChecked(true);
2346 logicalCursorRB->setChecked(true);
2347 markForeignCB->setChecked(rc.mark_foreign_language);
2348 autoBeginCB->setChecked(rc.language_auto_begin);
2349 autoEndCB->setChecked(rc.language_auto_end);
2350 languagePackageCO->setCurrentIndex(rc.language_package_selection);
2351 languagePackageED->setText(toqstr(rc.language_custom_package));
2352 languagePackageED->setEnabled(languagePackageCO->currentIndex() == 2);
2353 globalCB->setChecked(rc.language_global_options);
2354 startCommandED->setText(toqstr(rc.language_command_begin));
2355 endCommandED->setText(toqstr(rc.language_command_end));
2356 defaultDecimalPointLE->setText(toqstr(rc.default_decimal_point));
2357 int pos = defaultLengthUnitCO->findData(int(rc.default_length_unit));
2358 defaultLengthUnitCO->setCurrentIndex(pos);
2360 pos = uiLanguageCO->findData(toqstr(rc.gui_language));
2361 uiLanguageCO->blockSignals(true);
2362 uiLanguageCO->setCurrentIndex(pos);
2363 uiLanguageCO->blockSignals(false);
2367 /////////////////////////////////////////////////////////////////////
2371 /////////////////////////////////////////////////////////////////////
2373 PrefPrinter::PrefPrinter(GuiPreferences * form)
2374 : PrefModule(qt_(catOutput), qt_("Printer"), form)
2378 connect(printerAdaptCB, SIGNAL(clicked()),
2379 this, SIGNAL(changed()));
2380 connect(printerCommandED, SIGNAL(textChanged(QString)),
2381 this, SIGNAL(changed()));
2382 connect(printerNameED, SIGNAL(textChanged(QString)),
2383 this, SIGNAL(changed()));
2384 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
2385 this, SIGNAL(changed()));
2386 connect(printerCopiesED, SIGNAL(textChanged(QString)),
2387 this, SIGNAL(changed()));
2388 connect(printerReverseED, SIGNAL(textChanged(QString)),
2389 this, SIGNAL(changed()));
2390 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
2391 this, SIGNAL(changed()));
2392 connect(printerExtensionED, SIGNAL(textChanged(QString)),
2393 this, SIGNAL(changed()));
2394 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
2395 this, SIGNAL(changed()));
2396 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
2397 this, SIGNAL(changed()));
2398 connect(printerEvenED, SIGNAL(textChanged(QString)),
2399 this, SIGNAL(changed()));
2400 connect(printerOddED, SIGNAL(textChanged(QString)),
2401 this, SIGNAL(changed()));
2402 connect(printerCollatedED, SIGNAL(textChanged(QString)),
2403 this, SIGNAL(changed()));
2404 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
2405 this, SIGNAL(changed()));
2406 connect(printerToFileED, SIGNAL(textChanged(QString)),
2407 this, SIGNAL(changed()));
2408 connect(printerExtraED, SIGNAL(textChanged(QString)),
2409 this, SIGNAL(changed()));
2410 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
2411 this, SIGNAL(changed()));
2412 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
2413 this, SIGNAL(changed()));
2415 printerNameED->setValidator(new NoNewLineValidator(printerNameED));
2416 printerCommandED->setValidator(new NoNewLineValidator(printerCommandED));
2417 printerEvenED->setValidator(new NoNewLineValidator(printerEvenED));
2418 printerPageRangeED->setValidator(new NoNewLineValidator(printerPageRangeED));
2419 printerCopiesED->setValidator(new NoNewLineValidator(printerCopiesED));
2420 printerReverseED->setValidator(new NoNewLineValidator(printerReverseED));
2421 printerToFileED->setValidator(new NoNewLineValidator(printerToFileED));
2422 printerPaperTypeED->setValidator(new NoNewLineValidator(printerPaperTypeED));
2423 printerExtraED->setValidator(new NoNewLineValidator(printerExtraED));
2424 printerOddED->setValidator(new NoNewLineValidator(printerOddED));
2425 printerCollatedED->setValidator(new NoNewLineValidator(printerCollatedED));
2426 printerLandscapeED->setValidator(new NoNewLineValidator(printerLandscapeED));
2427 printerToPrinterED->setValidator(new NoNewLineValidator(printerToPrinterED));
2428 printerExtensionED->setValidator(new NoNewLineValidator(printerExtensionED));
2429 printerPaperSizeED->setValidator(new NoNewLineValidator(printerPaperSizeED));
2430 printerSpoolCommandED->setValidator(new NoNewLineValidator(printerSpoolCommandED));
2431 printerSpoolPrefixED->setValidator(new NoNewLineValidator(printerSpoolPrefixED));
2435 void PrefPrinter::apply(LyXRC & rc) const
2437 rc.print_adapt_output = printerAdaptCB->isChecked();
2438 rc.print_command = fromqstr(printerCommandED->text());
2439 rc.printer = fromqstr(printerNameED->text());
2441 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
2442 rc.print_copies_flag = fromqstr(printerCopiesED->text());
2443 rc.print_reverse_flag = fromqstr(printerReverseED->text());
2444 rc.print_to_printer = fromqstr(printerToPrinterED->text());
2445 rc.print_file_extension = fromqstr(printerExtensionED->text());
2446 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
2447 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
2448 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
2449 rc.print_oddpage_flag = fromqstr(printerOddED->text());
2450 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
2451 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
2452 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
2453 rc.print_extra_options = fromqstr(printerExtraED->text());
2454 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
2455 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
2459 void PrefPrinter::update(LyXRC const & rc)
2461 printerAdaptCB->setChecked(rc.print_adapt_output);
2462 printerCommandED->setText(toqstr(rc.print_command));
2463 printerNameED->setText(toqstr(rc.printer));
2465 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
2466 printerCopiesED->setText(toqstr(rc.print_copies_flag));
2467 printerReverseED->setText(toqstr(rc.print_reverse_flag));
2468 printerToPrinterED->setText(toqstr(rc.print_to_printer));
2469 printerExtensionED->setText(toqstr(rc.print_file_extension));
2470 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
2471 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
2472 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
2473 printerOddED->setText(toqstr(rc.print_oddpage_flag));
2474 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
2475 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
2476 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
2477 printerExtraED->setText(toqstr(rc.print_extra_options));
2478 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
2479 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
2483 /////////////////////////////////////////////////////////////////////
2485 // PrefUserInterface
2487 /////////////////////////////////////////////////////////////////////
2489 PrefUserInterface::PrefUserInterface(GuiPreferences * form)
2490 : PrefModule(qt_(catLookAndFeel), qt_("User Interface"), form)
2494 connect(autoSaveCB, SIGNAL(toggled(bool)),
2495 autoSaveSB, SLOT(setEnabled(bool)));
2496 connect(autoSaveCB, SIGNAL(toggled(bool)),
2497 TextLabel1, SLOT(setEnabled(bool)));
2498 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
2499 this, SIGNAL(changed()));
2500 connect(singleInstanceCB, SIGNAL(clicked()),
2501 this, SIGNAL(changed()));
2502 #if QT_VERSION < 0x040500
2503 singleCloseTabButtonCB->setEnabled(false);
2505 connect(singleCloseTabButtonCB, SIGNAL(clicked()),
2506 this, SIGNAL(changed()));
2507 connect(uiFilePB, SIGNAL(clicked()),
2508 this, SLOT(selectUi()));
2509 connect(uiFileED, SIGNAL(textChanged(QString)),
2510 this, SIGNAL(changed()));
2511 connect(iconSetCO, SIGNAL(activated(int)),
2512 this, SIGNAL(changed()));
2513 connect(restoreCursorCB, SIGNAL(clicked()),
2514 this, SIGNAL(changed()));
2515 connect(loadSessionCB, SIGNAL(clicked()),
2516 this, SIGNAL(changed()));
2517 connect(allowGeometrySessionCB, SIGNAL(clicked()),
2518 this, SIGNAL(changed()));
2519 connect(autoSaveSB, SIGNAL(valueChanged(int)),
2520 this, SIGNAL(changed()));
2521 connect(autoSaveCB, SIGNAL(clicked()),
2522 this, SIGNAL(changed()));
2523 connect(backupCB, SIGNAL(clicked()),
2524 this, SIGNAL(changed()));
2525 connect(saveCompressedCB, SIGNAL(clicked()),
2526 this, SIGNAL(changed()));
2527 connect(lastfilesSB, SIGNAL(valueChanged(int)),
2528 this, SIGNAL(changed()));
2529 connect(tooltipCB, SIGNAL(toggled(bool)),
2530 this, SIGNAL(changed()));
2531 lastfilesSB->setMaximum(maxlastfiles);
2533 iconSetCO->addItem(qt_("Default"), QString());
2534 iconSetCO->addItem(qt_("Classic"), "classic");
2535 iconSetCO->addItem(qt_("Oxygen"), "oxygen");
2539 void PrefUserInterface::apply(LyXRC & rc) const
2541 rc.icon_set = fromqstr(iconSetCO->itemData(
2542 iconSetCO->currentIndex()).toString());
2544 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
2545 rc.use_lastfilepos = restoreCursorCB->isChecked();
2546 rc.load_session = loadSessionCB->isChecked();
2547 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
2548 rc.autosave = autoSaveCB->isChecked() ? autoSaveSB->value() * 60 : 0;
2549 rc.make_backup = backupCB->isChecked();
2550 rc.save_compressed = saveCompressedCB->isChecked();
2551 rc.num_lastfiles = lastfilesSB->value();
2552 rc.use_tooltip = tooltipCB->isChecked();
2553 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
2554 rc.single_instance = singleInstanceCB->isChecked();
2555 rc.single_close_tab_button = singleCloseTabButtonCB->isChecked();
2556 #if QT_VERSION < 0x040500
2557 rc.single_close_tab_button = true;
2562 void PrefUserInterface::update(LyXRC const & rc)
2564 int iconset = iconSetCO->findData(toqstr(rc.icon_set));
2567 iconSetCO->setCurrentIndex(iconset);
2568 uiFileED->setText(toqstr(external_path(rc.ui_file)));
2569 restoreCursorCB->setChecked(rc.use_lastfilepos);
2570 loadSessionCB->setChecked(rc.load_session);
2571 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
2572 // convert to minutes
2573 bool autosave = rc.autosave > 0;
2574 int mins = rc.autosave / 60;
2577 autoSaveSB->setValue(mins);
2578 autoSaveCB->setChecked(autosave);
2579 autoSaveSB->setEnabled(autosave);
2580 backupCB->setChecked(rc.make_backup);
2581 saveCompressedCB->setChecked(rc.save_compressed);
2582 lastfilesSB->setValue(rc.num_lastfiles);
2583 tooltipCB->setChecked(rc.use_tooltip);
2584 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
2585 singleInstanceCB->setChecked(rc.single_instance && !rc.lyxpipes.empty());
2586 singleInstanceCB->setEnabled(!rc.lyxpipes.empty());
2587 singleCloseTabButtonCB->setChecked(rc.single_close_tab_button);
2591 void PrefUserInterface::selectUi()
2593 QString file = form_->browseUI(internalPath(uiFileED->text()));
2594 if (!file.isEmpty())
2595 uiFileED->setText(file);
2599 void PrefUserInterface::on_clearSessionPB_clicked()
2601 guiApp->clearSession();
2606 /////////////////////////////////////////////////////////////////////
2610 /////////////////////////////////////////////////////////////////////
2612 PrefEdit::PrefEdit(GuiPreferences * form)
2613 : PrefModule(qt_(catEditing), qt_("Control"), form)
2617 connect(cursorFollowsCB, SIGNAL(clicked()),
2618 this, SIGNAL(changed()));
2619 connect(scrollBelowCB, SIGNAL(clicked()),
2620 this, SIGNAL(changed()));
2621 connect(macLikeWordMovementCB, SIGNAL(clicked()),
2622 this, SIGNAL(changed()));
2623 connect(sortEnvironmentsCB, SIGNAL(clicked()),
2624 this, SIGNAL(changed()));
2625 connect(groupEnvironmentsCB, SIGNAL(clicked()),
2626 this, SIGNAL(changed()));
2627 connect(macroEditStyleCO, SIGNAL(activated(int)),
2628 this, SIGNAL(changed()));
2629 connect(cursorWidthSB, SIGNAL(valueChanged(int)),
2630 this, SIGNAL(changed()));
2631 connect(fullscreenLimitGB, SIGNAL(clicked()),
2632 this, SIGNAL(changed()));
2633 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
2634 this, SIGNAL(changed()));
2635 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
2636 this, SIGNAL(changed()));
2637 connect(toggleMenubarCB, SIGNAL(toggled(bool)),
2638 this, SIGNAL(changed()));
2639 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
2640 this, SIGNAL(changed()));
2641 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
2642 this, SIGNAL(changed()));
2646 void PrefEdit::apply(LyXRC & rc) const
2648 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
2649 rc.scroll_below_document = scrollBelowCB->isChecked();
2650 rc.mac_like_word_movement = macLikeWordMovementCB->isChecked();
2651 rc.sort_layouts = sortEnvironmentsCB->isChecked();
2652 rc.group_layouts = groupEnvironmentsCB->isChecked();
2653 switch (macroEditStyleCO->currentIndex()) {
2654 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
2655 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
2656 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
2658 rc.cursor_width = cursorWidthSB->value();
2659 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
2660 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
2661 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
2662 rc.full_screen_menubar = toggleMenubarCB->isChecked();
2663 rc.full_screen_width = fullscreenWidthSB->value();
2664 rc.full_screen_limit = fullscreenLimitGB->isChecked();
2668 void PrefEdit::update(LyXRC const & rc)
2670 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
2671 scrollBelowCB->setChecked(rc.scroll_below_document);
2672 macLikeWordMovementCB->setChecked(rc.mac_like_word_movement);
2673 sortEnvironmentsCB->setChecked(rc.sort_layouts);
2674 groupEnvironmentsCB->setChecked(rc.group_layouts);
2675 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
2676 cursorWidthSB->setValue(rc.cursor_width);
2677 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
2678 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
2679 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
2680 toggleMenubarCB->setChecked(rc.full_screen_menubar);
2681 fullscreenWidthSB->setValue(rc.full_screen_width);
2682 fullscreenLimitGB->setChecked(rc.full_screen_limit);
2686 /////////////////////////////////////////////////////////////////////
2690 /////////////////////////////////////////////////////////////////////
2693 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
2695 Ui::shortcutUi::setupUi(this);
2696 QDialog::setModal(true);
2700 PrefShortcuts::PrefShortcuts(GuiPreferences * form)
2701 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form)
2705 shortcutsTW->setColumnCount(2);
2706 shortcutsTW->headerItem()->setText(0, qt_("Function"));
2707 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
2708 shortcutsTW->setSortingEnabled(true);
2709 // Multi-selection can be annoying.
2710 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
2712 connect(bindFilePB, SIGNAL(clicked()),
2713 this, SLOT(selectBind()));
2714 connect(bindFileED, SIGNAL(textChanged(QString)),
2715 this, SIGNAL(changed()));
2717 shortcut_ = new GuiShortcutDialog(this);
2718 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
2719 shortcut_bc_.setOK(shortcut_->okPB);
2720 shortcut_bc_.setCancel(shortcut_->cancelPB);
2722 connect(shortcut_->okPB, SIGNAL(clicked()),
2723 shortcut_, SLOT(accept()));
2724 connect(shortcut_->okPB, SIGNAL(clicked()),
2725 this, SIGNAL(changed()));
2726 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2727 shortcut_, SLOT(reject()));
2728 connect(shortcut_->clearPB, SIGNAL(clicked()),
2729 this, SLOT(shortcutClearPressed()));
2730 connect(shortcut_->removePB, SIGNAL(clicked()),
2731 this, SLOT(shortcutRemovePressed()));
2732 connect(shortcut_->okPB, SIGNAL(clicked()),
2733 this, SLOT(shortcutOkPressed()));
2734 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2735 this, SLOT(shortcutCancelPressed()));
2739 void PrefShortcuts::apply(LyXRC & rc) const
2741 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2742 // write user_bind and user_unbind to .lyx/bind/user.bind
2743 FileName bind_dir(addPath(package().user_support().absFileName(), "bind"));
2744 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2745 lyxerr << "LyX could not create the user bind directory '"
2746 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2749 if (!bind_dir.isDirWritable()) {
2750 lyxerr << "LyX could not write to the user bind directory '"
2751 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2754 FileName user_bind_file(bind_dir.absFileName() + "/user.bind");
2755 user_unbind_.write(user_bind_file.toFilesystemEncoding(), false, true);
2756 user_bind_.write(user_bind_file.toFilesystemEncoding(), true, false);
2757 // immediately apply the keybindings. Why this is not done before?
2758 // The good thing is that the menus are updated automatically.
2759 theTopLevelKeymap().clear();
2760 theTopLevelKeymap().read("site");
2761 theTopLevelKeymap().read(rc.bind_file, 0, KeyMap::Fallback);
2762 theTopLevelKeymap().read("user", 0, KeyMap::MissingOK);
2766 void PrefShortcuts::update(LyXRC const & rc)
2768 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2770 system_bind_.clear();
2772 user_unbind_.clear();
2773 system_bind_.read("site");
2774 system_bind_.read(rc.bind_file);
2775 // \unbind in user.bind is added to user_unbind_
2776 user_bind_.read("user", &user_unbind_, KeyMap::MissingOK);
2777 updateShortcutsTW();
2781 void PrefShortcuts::updateShortcutsTW()
2783 shortcutsTW->clear();
2785 editItem_ = new QTreeWidgetItem(shortcutsTW);
2786 editItem_->setText(0, qt_("Cursor, Mouse and Editing Functions"));
2787 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2789 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2790 mathItem_->setText(0, qt_("Mathematical Symbols"));
2791 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2793 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2794 bufferItem_->setText(0, qt_("Document and Window"));
2795 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2797 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2798 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2799 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2801 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2802 systemItem_->setText(0, qt_("System and Miscellaneous"));
2803 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2805 // listBindings(unbound=true) lists all bound and unbound lfuns
2806 // Items in this list is tagged by its source.
2807 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2809 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2811 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2812 KeyMap::UserUnbind);
2813 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2814 user_bindinglist.end());
2815 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2816 user_unbindinglist.end());
2818 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2819 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2820 for (; it != it_end; ++it)
2821 insertShortcutItem(it->request, it->sequence, KeyMap::ItemType(it->tag));
2823 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2824 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2825 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2826 modifyPB->setEnabled(!items.isEmpty());
2828 shortcutsTW->resizeColumnToContents(0);
2832 void PrefShortcuts::setItemType(QTreeWidgetItem * item, KeyMap::ItemType tag)
2834 item->setData(0, Qt::UserRole, QVariant(tag));
2838 case KeyMap::System:
2840 case KeyMap::UserBind:
2843 case KeyMap::UserUnbind:
2844 font.setStrikeOut(true);
2846 // this item is not displayed now.
2847 case KeyMap::UserExtraUnbind:
2848 font.setStrikeOut(true);
2852 item->setFont(1, font);
2856 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2857 KeySequence const & seq, KeyMap::ItemType tag)
2859 FuncCode const action = lfun.action();
2860 string const action_name = lyxaction.getActionName(action);
2861 QString const lfun_name = toqstr(from_utf8(action_name)
2862 + ' ' + lfun.argument());
2863 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2864 KeyMap::ItemType item_tag = tag;
2866 QTreeWidgetItem * newItem = 0;
2867 // for unbind items, try to find an existing item in the system bind list
2868 if (tag == KeyMap::UserUnbind) {
2869 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2870 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2871 for (int i = 0; i < items.size(); ++i) {
2872 if (items[i]->text(1) == shortcut)
2876 // if not found, this unbind item is KeyMap::UserExtraUnbind
2877 // Such an item is not displayed to avoid confusion (what is
2878 // unmatched removed?).
2880 item_tag = KeyMap::UserExtraUnbind;
2885 switch(lyxaction.getActionType(action)) {
2886 case LyXAction::Hidden:
2888 case LyXAction::Edit:
2889 newItem = new QTreeWidgetItem(editItem_);
2891 case LyXAction::Math:
2892 newItem = new QTreeWidgetItem(mathItem_);
2894 case LyXAction::Buffer:
2895 newItem = new QTreeWidgetItem(bufferItem_);
2897 case LyXAction::Layout:
2898 newItem = new QTreeWidgetItem(layoutItem_);
2900 case LyXAction::System:
2901 newItem = new QTreeWidgetItem(systemItem_);
2904 // this should not happen
2905 newItem = new QTreeWidgetItem(shortcutsTW);
2909 newItem->setText(0, lfun_name);
2910 newItem->setText(1, shortcut);
2911 // record BindFile representation to recover KeySequence when needed.
2912 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2913 setItemType(newItem, item_tag);
2918 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2920 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2921 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2922 modifyPB->setEnabled(!items.isEmpty());
2923 if (items.isEmpty())
2926 KeyMap::ItemType tag =
2927 static_cast<KeyMap::ItemType>(items[0]->data(0, Qt::UserRole).toInt());
2928 if (tag == KeyMap::UserUnbind)
2929 removePB->setText(qt_("Res&tore"));
2931 removePB->setText(qt_("Remo&ve"));
2935 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2941 void PrefShortcuts::modifyShortcut()
2943 QTreeWidgetItem * item = shortcutsTW->currentItem();
2944 if (item->flags() & Qt::ItemIsSelectable) {
2945 shortcut_->lfunLE->setText(item->text(0));
2946 save_lfun_ = item->text(0).trimmed();
2947 shortcut_->shortcutWG->setText(item->text(1));
2949 seq.parse(fromqstr(item->data(1, Qt::UserRole).toString()));
2950 shortcut_->shortcutWG->setKeySequence(seq);
2951 shortcut_->shortcutWG->setFocus();
2957 void PrefShortcuts::removeShortcut()
2959 // it seems that only one item can be selected, but I am
2960 // removing all selected items anyway.
2961 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2962 for (int i = 0; i < items.size(); ++i) {
2963 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2964 string lfun = fromqstr(items[i]->text(0));
2965 FuncRequest func = lyxaction.lookupFunc(lfun);
2966 KeyMap::ItemType tag =
2967 static_cast<KeyMap::ItemType>(items[i]->data(0, Qt::UserRole).toInt());
2970 case KeyMap::System: {
2971 // for system bind, we do not touch the item
2972 // but add an user unbind item
2973 user_unbind_.bind(shortcut, func);
2974 setItemType(items[i], KeyMap::UserUnbind);
2975 removePB->setText(qt_("Res&tore"));
2978 case KeyMap::UserBind: {
2979 // for user_bind, we remove this bind
2980 QTreeWidgetItem * parent = items[i]->parent();
2981 int itemIdx = parent->indexOfChild(items[i]);
2982 parent->takeChild(itemIdx);
2984 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2986 shortcutsTW->scrollToItem(parent);
2987 user_bind_.unbind(shortcut, func);
2990 case KeyMap::UserUnbind: {
2991 // for user_unbind, we remove the unbind, and the item
2992 // become KeyMap::System again.
2993 user_unbind_.unbind(shortcut, func);
2994 setItemType(items[i], KeyMap::System);
2995 removePB->setText(qt_("Remo&ve"));
2998 case KeyMap::UserExtraUnbind: {
2999 // for user unbind that is not in system bind file,
3000 // remove this unbind file
3001 QTreeWidgetItem * parent = items[i]->parent();
3002 parent->takeChild(parent->indexOfChild(items[i]));
3003 user_unbind_.unbind(shortcut, func);
3010 void PrefShortcuts::selectBind()
3012 QString file = form_->browsebind(internalPath(bindFileED->text()));
3013 if (!file.isEmpty()) {
3014 bindFileED->setText(file);
3015 system_bind_ = KeyMap();
3016 system_bind_.read(fromqstr(file));
3017 updateShortcutsTW();
3022 void PrefShortcuts::on_modifyPB_pressed()
3028 void PrefShortcuts::on_newPB_pressed()
3030 shortcut_->lfunLE->clear();
3031 shortcut_->shortcutWG->reset();
3032 save_lfun_ = QString();
3037 void PrefShortcuts::on_removePB_pressed()
3044 void PrefShortcuts::on_searchLE_textEdited()
3046 if (searchLE->text().isEmpty()) {
3047 // show all hidden items
3048 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
3050 shortcutsTW->setItemHidden(*it++, false);
3053 // search both columns
3054 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
3055 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
3056 matched += shortcutsTW->findItems(searchLE->text(),
3057 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
3059 // hide everyone (to avoid searching in matched QList repeatedly
3060 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
3062 shortcutsTW->setItemHidden(*it++, true);
3063 // show matched items
3064 for (int i = 0; i < matched.size(); ++i) {
3065 shortcutsTW->setItemHidden(matched[i], false);
3066 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
3071 docstring makeCmdString(FuncRequest const & f)
3073 docstring actionStr = from_ascii(lyxaction.getActionName(f.action()));
3074 if (!f.argument().empty())
3075 actionStr += " " + f.argument();
3080 void PrefShortcuts::shortcutOkPressed()
3082 QString const new_lfun = shortcut_->lfunLE->text();
3083 FuncRequest func = lyxaction.lookupFunc(fromqstr(new_lfun));
3085 if (func.action() == LFUN_UNKNOWN_ACTION) {
3086 Alert::error(_("Failed to create shortcut"),
3087 _("Unknown or invalid LyX function"));
3091 KeySequence k = shortcut_->shortcutWG->getKeySequence();
3092 if (k.length() == 0) {
3093 Alert::error(_("Failed to create shortcut"),
3094 _("Invalid or empty key sequence"));
3098 // check to see if there's been any change
3099 FuncRequest oldBinding = system_bind_.getBinding(k);
3100 if (oldBinding.action() == LFUN_UNKNOWN_ACTION)
3101 oldBinding = user_bind_.getBinding(k);
3102 if (oldBinding == func)
3103 // nothing has changed
3106 // make sure this key isn't already bound---and, if so, not unbound
3107 FuncCode const unbind = user_unbind_.getBinding(k).action();
3108 docstring const action_string = makeCmdString(oldBinding);
3109 if (oldBinding.action() > LFUN_NOACTION && unbind == LFUN_UNKNOWN_ACTION
3110 && save_lfun_ != toqstr(action_string)) {
3111 // FIXME Perhaps we should offer to over-write the old shortcut?
3112 // If so, we'll need to remove it from our list, etc.
3113 Alert::error(_("Failed to create shortcut"),
3114 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s\n"
3115 "You need to remove that binding before creating a new one."),
3116 k.print(KeySequence::ForGui), action_string));
3120 if (!save_lfun_.isEmpty())
3121 // real modification of the lfun's shortcut,
3122 // so remove the previous one
3125 QTreeWidgetItem * item = insertShortcutItem(func, k, KeyMap::UserBind);
3127 user_bind_.bind(&k, func);
3128 shortcutsTW->sortItems(0, Qt::AscendingOrder);
3129 shortcutsTW->setItemExpanded(item->parent(), true);
3130 shortcutsTW->scrollToItem(item);
3132 Alert::error(_("Failed to create shortcut"),
3133 _("Can not insert shortcut to the list"));
3139 void PrefShortcuts::shortcutCancelPressed()
3141 shortcut_->shortcutWG->reset();
3145 void PrefShortcuts::shortcutClearPressed()
3147 shortcut_->shortcutWG->reset();
3151 void PrefShortcuts::shortcutRemovePressed()
3153 shortcut_->shortcutWG->removeFromSequence();
3157 /////////////////////////////////////////////////////////////////////
3161 /////////////////////////////////////////////////////////////////////
3163 PrefIdentity::PrefIdentity(GuiPreferences * form)
3164 : PrefModule(QString(), qt_("Identity"), form)
3168 connect(nameED, SIGNAL(textChanged(QString)),
3169 this, SIGNAL(changed()));
3170 connect(emailED, SIGNAL(textChanged(QString)),
3171 this, SIGNAL(changed()));
3173 nameED->setValidator(new NoNewLineValidator(nameED));
3174 emailED->setValidator(new NoNewLineValidator(emailED));
3178 void PrefIdentity::apply(LyXRC & rc) const
3180 rc.user_name = fromqstr(nameED->text());
3181 rc.user_email = fromqstr(emailED->text());
3185 void PrefIdentity::update(LyXRC const & rc)
3187 nameED->setText(toqstr(rc.user_name));
3188 emailED->setText(toqstr(rc.user_email));
3193 /////////////////////////////////////////////////////////////////////
3197 /////////////////////////////////////////////////////////////////////
3199 GuiPreferences::GuiPreferences(GuiView & lv)
3200 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
3204 QDialog::setModal(false);
3206 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
3207 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
3208 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
3209 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
3211 addModule(new PrefUserInterface(this));
3212 addModule(new PrefEdit(this));
3213 addModule(new PrefShortcuts(this));
3214 PrefScreenFonts * screenfonts = new PrefScreenFonts(this);
3215 connect(this, SIGNAL(prefsApplied(LyXRC const &)),
3216 screenfonts, SLOT(updateScreenFontSizes(LyXRC const &)));
3217 addModule(screenfonts);
3218 addModule(new PrefColors(this));
3219 addModule(new PrefDisplay(this));
3220 addModule(new PrefInput(this));
3221 addModule(new PrefCompletion(this));
3223 addModule(new PrefPaths(this));
3225 addModule(new PrefIdentity(this));
3227 addModule(new PrefLanguage(this));
3228 addModule(new PrefSpellchecker(this));
3230 //for strftime validator
3231 PrefOutput * output = new PrefOutput(this);
3233 addModule(new PrefPrinter(this));
3234 addModule(new PrefLatex(this));
3236 PrefConverters * converters = new PrefConverters(this);
3237 PrefFileformats * formats = new PrefFileformats(this);
3238 connect(formats, SIGNAL(formatsChanged()),
3239 converters, SLOT(updateGui()));
3240 addModule(converters);
3243 prefsPS->setCurrentPanel(qt_("User Interface"));
3244 // FIXME: hack to work around resizing bug in Qt >= 4.2
3245 // bug verified with Qt 4.2.{0-3} (JSpitzm)
3246 #if QT_VERSION >= 0x040200
3247 prefsPS->updateGeometry();
3250 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
3252 bc().setApply(applyPB);
3253 bc().setCancel(closePB);
3254 bc().setRestore(restorePB);
3256 // initialize the strftime validator
3257 bc().addCheckedLineEdit(output->DateED);
3261 void GuiPreferences::addModule(PrefModule * module)
3263 LASSERT(module, return);
3264 if (module->category().isEmpty())
3265 prefsPS->addPanel(module, module->title());
3267 prefsPS->addPanel(module, module->title(), module->category());
3268 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
3269 modules_.push_back(module);
3273 void GuiPreferences::change_adaptor()
3279 void GuiPreferences::apply(LyXRC & rc) const
3281 size_t end = modules_.size();
3282 for (size_t i = 0; i != end; ++i)
3283 modules_[i]->apply(rc);
3287 void GuiPreferences::updateRc(LyXRC const & rc)
3289 size_t const end = modules_.size();
3290 for (size_t i = 0; i != end; ++i)
3291 modules_[i]->update(rc);
3295 void GuiPreferences::applyView()
3301 bool GuiPreferences::initialiseParams(string const &)
3304 formats_ = lyx::formats;
3305 converters_ = theConverters();
3306 converters_.update(formats_);
3307 movers_ = theMovers();
3309 update_screen_font_ = false;
3312 // Make sure that the bc is in the INITIAL state
3313 if (bc().policy().buttonStatus(ButtonPolicy::RESTORE))
3320 void GuiPreferences::dispatchParams()
3323 rc_.write(ss, true);
3324 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
3325 // issue prefsApplied signal. This will update the
3326 // localized screen font sizes.
3328 // FIXME: these need lfuns
3330 Author const & author =
3331 Author(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
3332 theBufferList().recordCurrentAuthor(author);
3334 lyx::formats = formats_;
3336 theConverters() = converters_;
3337 theConverters().update(lyx::formats);
3338 theConverters().buildGraph();
3340 theMovers() = movers_;
3342 vector<string>::const_iterator it = colors_.begin();
3343 vector<string>::const_iterator const end = colors_.end();
3344 for (; it != end; ++it)
3345 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
3348 if (update_screen_font_) {
3349 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
3350 update_screen_font_ = false;
3353 // The Save button has been pressed
3355 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
3359 void GuiPreferences::setColor(ColorCode col, QString const & hex)
3361 colors_.push_back(lcolor.getLyXName(col) + ' ' + fromqstr(hex));
3365 void GuiPreferences::updateScreenFonts()
3367 update_screen_font_ = true;
3371 QString GuiPreferences::browsebind(QString const & file) const
3373 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
3374 QStringList(qt_("LyX bind files (*.bind)")));
3378 QString GuiPreferences::browseUI(QString const & file) const
3380 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
3381 QStringList(qt_("LyX UI files (*.ui)")));
3385 QString GuiPreferences::browsekbmap(QString const & file) const
3387 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
3388 QStringList(qt_("LyX keyboard maps (*.kmap)")));
3392 QString GuiPreferences::browse(QString const & file,
3393 QString const & title) const
3395 return browseFile(file, title, QStringList(), true);
3399 // We support less paper sizes than the document dialog
3400 // Therefore this adjustment is needed.
3401 PAPER_SIZE GuiPreferences::toPaperSize(int i) const
3405 return PAPER_DEFAULT;
3407 return PAPER_USLETTER;
3409 return PAPER_USLEGAL;
3411 return PAPER_USEXECUTIVE;
3421 // should not happen
3422 return PAPER_DEFAULT;
3427 int GuiPreferences::fromPaperSize(PAPER_SIZE papersize) const
3429 switch (papersize) {
3432 case PAPER_USLETTER:
3436 case PAPER_USEXECUTIVE:
3447 // should not happen
3453 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
3456 } // namespace frontend
3459 #include "moc_GuiPrefs.cpp"