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()));
634 connect(minlengthSB, SIGNAL(valueChanged(int)),
635 this, SIGNAL(changed()));
639 void PrefCompletion::on_inlineTextCB_clicked()
645 void PrefCompletion::on_popupTextCB_clicked()
651 void PrefCompletion::enableCB()
653 cursorTextCB->setEnabled(
654 popupTextCB->isChecked() || inlineTextCB->isChecked());
658 void PrefCompletion::apply(LyXRC & rc) const
660 rc.completion_inline_delay = inlineDelaySB->value();
661 rc.completion_inline_math = inlineMathCB->isChecked();
662 rc.completion_inline_text = inlineTextCB->isChecked();
663 rc.completion_inline_dots = inlineDotsCB->isChecked() ? 13 : -1;
664 rc.completion_popup_delay = popupDelaySB->value();
665 rc.completion_popup_math = popupMathCB->isChecked();
666 rc.autocorrection_math = autocorrectionCB->isChecked();
667 rc.completion_popup_text = popupTextCB->isChecked();
668 rc.completion_cursor_text = cursorTextCB->isChecked();
669 rc.completion_popup_after_complete =
670 popupAfterCompleteCB->isChecked();
671 rc.completion_minlength = minlengthSB->value();
675 void PrefCompletion::update(LyXRC const & rc)
677 inlineDelaySB->setValue(rc.completion_inline_delay);
678 inlineMathCB->setChecked(rc.completion_inline_math);
679 inlineTextCB->setChecked(rc.completion_inline_text);
680 inlineDotsCB->setChecked(rc.completion_inline_dots != -1);
681 popupDelaySB->setValue(rc.completion_popup_delay);
682 popupMathCB->setChecked(rc.completion_popup_math);
683 autocorrectionCB->setChecked(rc.autocorrection_math);
684 popupTextCB->setChecked(rc.completion_popup_text);
685 cursorTextCB->setChecked(rc.completion_cursor_text);
686 popupAfterCompleteCB->setChecked(rc.completion_popup_after_complete);
688 minlengthSB->setValue(rc.completion_minlength);
693 /////////////////////////////////////////////////////////////////////
697 /////////////////////////////////////////////////////////////////////
699 PrefLatex::PrefLatex(GuiPreferences * form)
700 : PrefModule(qt_(catOutput), qt_("LaTeX"), form)
704 latexEncodingED->setValidator(new NoNewLineValidator(latexEncodingED));
705 latexDviPaperED->setValidator(new NoNewLineValidator(latexDviPaperED));
706 latexBibtexED->setValidator(new NoNewLineValidator(latexBibtexED));
707 latexJBibtexED->setValidator(new NoNewLineValidator(latexJBibtexED));
708 latexIndexED->setValidator(new NoNewLineValidator(latexIndexED));
709 latexJIndexED->setValidator(new NoNewLineValidator(latexJIndexED));
710 latexNomenclED->setValidator(new NoNewLineValidator(latexNomenclED));
711 latexChecktexED->setValidator(new NoNewLineValidator(latexChecktexED));
713 connect(latexEncodingCB, SIGNAL(clicked()),
714 this, SIGNAL(changed()));
715 connect(latexEncodingED, SIGNAL(textChanged(QString)),
716 this, SIGNAL(changed()));
717 connect(latexChecktexED, SIGNAL(textChanged(QString)),
718 this, SIGNAL(changed()));
719 connect(latexBibtexCO, SIGNAL(activated(int)),
720 this, SIGNAL(changed()));
721 connect(latexBibtexED, SIGNAL(textChanged(QString)),
722 this, SIGNAL(changed()));
723 connect(latexJBibtexED, SIGNAL(textChanged(QString)),
724 this, SIGNAL(changed()));
725 connect(latexIndexCO, SIGNAL(activated(int)),
726 this, SIGNAL(changed()));
727 connect(latexIndexED, SIGNAL(textChanged(QString)),
728 this, SIGNAL(changed()));
729 connect(latexJIndexED, SIGNAL(textChanged(QString)),
730 this, SIGNAL(changed()));
731 connect(latexAutoresetCB, SIGNAL(clicked()),
732 this, SIGNAL(changed()));
733 connect(latexDviPaperED, SIGNAL(textChanged(QString)),
734 this, SIGNAL(changed()));
735 connect(latexNomenclED, SIGNAL(textChanged(QString)),
736 this, SIGNAL(changed()));
738 #if defined(__CYGWIN__) || defined(_WIN32)
739 pathCB->setVisible(true);
740 connect(pathCB, SIGNAL(clicked()),
741 this, SIGNAL(changed()));
743 pathCB->setVisible(false);
748 void PrefLatex::on_latexEncodingCB_stateChanged(int state)
750 latexEncodingED->setEnabled(state == Qt::Checked);
754 void PrefLatex::on_latexBibtexCO_activated(int n)
756 QString const bibtex = latexBibtexCO->itemData(n).toString();
757 if (bibtex.isEmpty()) {
758 latexBibtexED->clear();
759 latexBibtexOptionsLA->setText(qt_("Co&mmand:"));
762 for (LyXRC::CommandSet::const_iterator it = bibtex_alternatives.begin();
763 it != bibtex_alternatives.end(); ++it) {
764 QString const bib = toqstr(*it);
765 int ind = bib.indexOf(" ");
766 QString sel_command = bib.left(ind);
767 QString sel_options = ind < 0 ? QString() : bib.mid(ind + 1);
768 if (bibtex == sel_command) {
770 latexBibtexED->clear();
772 latexBibtexED->setText(sel_options.trimmed());
775 latexBibtexOptionsLA->setText(qt_("&Options:"));
779 void PrefLatex::on_latexIndexCO_activated(int n)
781 QString const index = latexIndexCO->itemData(n).toString();
782 if (index.isEmpty()) {
783 latexIndexED->clear();
784 latexIndexOptionsLA->setText(qt_("Co&mmand:"));
787 for (LyXRC::CommandSet::const_iterator it = index_alternatives.begin();
788 it != index_alternatives.end(); ++it) {
789 QString const idx = toqstr(*it);
790 int ind = idx.indexOf(" ");
791 QString sel_command = idx.left(ind);
792 QString sel_options = ind < 0 ? QString() : idx.mid(ind + 1);
793 if (index == sel_command) {
795 latexIndexED->clear();
797 latexIndexED->setText(sel_options.trimmed());
800 latexIndexOptionsLA->setText(qt_("Op&tions:"));
804 void PrefLatex::apply(LyXRC & rc) const
806 // If bibtex is not empty, bibopt contains the options, otherwise
807 // it is a customized bibtex command with options.
808 QString const bibtex = latexBibtexCO->itemData(
809 latexBibtexCO->currentIndex()).toString();
810 QString const bibopt = latexBibtexED->text();
811 if (bibtex.isEmpty())
812 rc.bibtex_command = fromqstr(bibopt);
813 else if (bibopt.isEmpty())
814 rc.bibtex_command = fromqstr(bibtex);
816 rc.bibtex_command = fromqstr(bibtex) + " " + fromqstr(bibopt);
818 // If index is not empty, idxopt contains the options, otherwise
819 // it is a customized index command with options.
820 QString const index = latexIndexCO->itemData(
821 latexIndexCO->currentIndex()).toString();
822 QString const idxopt = latexIndexED->text();
824 rc.index_command = fromqstr(idxopt);
825 else if (idxopt.isEmpty())
826 rc.index_command = fromqstr(index);
828 rc.index_command = fromqstr(index) + " " + fromqstr(idxopt);
830 if (latexEncodingCB->isChecked())
831 rc.fontenc = fromqstr(latexEncodingED->text());
833 rc.fontenc = "default";
834 rc.chktex_command = fromqstr(latexChecktexED->text());
835 rc.jbibtex_command = fromqstr(latexJBibtexED->text());
836 rc.jindex_command = fromqstr(latexJIndexED->text());
837 rc.nomencl_command = fromqstr(latexNomenclED->text());
838 rc.auto_reset_options = latexAutoresetCB->isChecked();
839 rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
840 #if defined(__CYGWIN__) || defined(_WIN32)
841 rc.windows_style_tex_paths = pathCB->isChecked();
846 void PrefLatex::update(LyXRC const & rc)
848 latexBibtexCO->clear();
850 latexBibtexCO->addItem(qt_("Custom"), QString());
851 for (LyXRC::CommandSet::const_iterator it = rc.bibtex_alternatives.begin();
852 it != rc.bibtex_alternatives.end(); ++it) {
853 QString const command = toqstr(*it).left(toqstr(*it).indexOf(" "));
854 latexBibtexCO->addItem(command, command);
857 bibtex_alternatives = rc.bibtex_alternatives;
859 QString const bib = toqstr(rc.bibtex_command);
860 int ind = bib.indexOf(" ");
861 QString sel_command = bib.left(ind);
862 QString sel_options = ind < 0 ? QString() : bib.mid(ind + 1);
864 int pos = latexBibtexCO->findData(sel_command);
866 latexBibtexCO->setCurrentIndex(pos);
867 latexBibtexED->setText(sel_options.trimmed());
868 latexBibtexOptionsLA->setText(qt_("&Options:"));
870 latexBibtexED->setText(toqstr(rc.bibtex_command));
871 latexBibtexCO->setCurrentIndex(0);
872 latexBibtexOptionsLA->setText(qt_("Co&mmand:"));
875 latexIndexCO->clear();
877 latexIndexCO->addItem(qt_("Custom"), QString());
878 for (LyXRC::CommandSet::const_iterator it = rc.index_alternatives.begin();
879 it != rc.index_alternatives.end(); ++it) {
880 QString const command = toqstr(*it).left(toqstr(*it).indexOf(" "));
881 latexIndexCO->addItem(command, command);
884 index_alternatives = rc.index_alternatives;
886 QString const idx = toqstr(rc.index_command);
887 ind = idx.indexOf(" ");
888 sel_command = idx.left(ind);
889 sel_options = ind < 0 ? QString() : idx.mid(ind + 1);
891 pos = latexIndexCO->findData(sel_command);
893 latexIndexCO->setCurrentIndex(pos);
894 latexIndexED->setText(sel_options.trimmed());
895 latexIndexOptionsLA->setText(qt_("Op&tions:"));
897 latexIndexED->setText(toqstr(rc.index_command));
898 latexIndexCO->setCurrentIndex(0);
899 latexIndexOptionsLA->setText(qt_("Co&mmand:"));
902 if (rc.fontenc == "default") {
903 latexEncodingCB->setChecked(false);
904 latexEncodingED->setEnabled(false);
906 latexEncodingCB->setChecked(true);
907 latexEncodingED->setEnabled(true);
908 latexEncodingED->setText(toqstr(rc.fontenc));
910 latexChecktexED->setText(toqstr(rc.chktex_command));
911 latexJBibtexED->setText(toqstr(rc.jbibtex_command));
912 latexJIndexED->setText(toqstr(rc.jindex_command));
913 latexNomenclED->setText(toqstr(rc.nomencl_command));
914 latexAutoresetCB->setChecked(rc.auto_reset_options);
915 latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
916 #if defined(__CYGWIN__) || defined(_WIN32)
917 pathCB->setChecked(rc.windows_style_tex_paths);
922 /////////////////////////////////////////////////////////////////////
926 /////////////////////////////////////////////////////////////////////
928 PrefScreenFonts::PrefScreenFonts(GuiPreferences * form)
929 : PrefModule(qt_(catLookAndFeel), qt_("Screen Fonts"), form)
933 connect(screenRomanCO, SIGNAL(activated(QString)),
934 this, SLOT(selectRoman(QString)));
935 connect(screenSansCO, SIGNAL(activated(QString)),
936 this, SLOT(selectSans(QString)));
937 connect(screenTypewriterCO, SIGNAL(activated(QString)),
938 this, SLOT(selectTypewriter(QString)));
940 QFontDatabase fontdb;
941 QStringList families(fontdb.families());
942 for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
943 screenRomanCO->addItem(*it);
944 screenSansCO->addItem(*it);
945 screenTypewriterCO->addItem(*it);
947 connect(screenRomanCO, SIGNAL(activated(QString)),
948 this, SIGNAL(changed()));
949 connect(screenSansCO, SIGNAL(activated(QString)),
950 this, SIGNAL(changed()));
951 connect(screenTypewriterCO, SIGNAL(activated(QString)),
952 this, SIGNAL(changed()));
953 connect(screenZoomSB, SIGNAL(valueChanged(int)),
954 this, SIGNAL(changed()));
955 connect(screenTinyED, SIGNAL(textChanged(QString)),
956 this, SIGNAL(changed()));
957 connect(screenSmallestED, SIGNAL(textChanged(QString)),
958 this, SIGNAL(changed()));
959 connect(screenSmallerED, SIGNAL(textChanged(QString)),
960 this, SIGNAL(changed()));
961 connect(screenSmallED, SIGNAL(textChanged(QString)),
962 this, SIGNAL(changed()));
963 connect(screenNormalED, SIGNAL(textChanged(QString)),
964 this, SIGNAL(changed()));
965 connect(screenLargeED, SIGNAL(textChanged(QString)),
966 this, SIGNAL(changed()));
967 connect(screenLargerED, SIGNAL(textChanged(QString)),
968 this, SIGNAL(changed()));
969 connect(screenLargestED, SIGNAL(textChanged(QString)),
970 this, SIGNAL(changed()));
971 connect(screenHugeED, SIGNAL(textChanged(QString)),
972 this, SIGNAL(changed()));
973 connect(screenHugerED, SIGNAL(textChanged(QString)),
974 this, SIGNAL(changed()));
975 connect(pixmapCacheCB, SIGNAL(toggled(bool)),
976 this, SIGNAL(changed()));
978 screenTinyED->setValidator(new QDoubleValidator(screenTinyED));
979 screenSmallestED->setValidator(new QDoubleValidator(screenSmallestED));
980 screenSmallerED->setValidator(new QDoubleValidator(screenSmallerED));
981 screenSmallED->setValidator(new QDoubleValidator(screenSmallED));
982 screenNormalED->setValidator(new QDoubleValidator(screenNormalED));
983 screenLargeED->setValidator(new QDoubleValidator(screenLargeED));
984 screenLargerED->setValidator(new QDoubleValidator(screenLargerED));
985 screenLargestED->setValidator(new QDoubleValidator(screenLargestED));
986 screenHugeED->setValidator(new QDoubleValidator(screenHugeED));
987 screenHugerED->setValidator(new QDoubleValidator(screenHugerED));
991 void PrefScreenFonts::apply(LyXRC & rc) const
993 LyXRC const oldrc = rc;
995 parseFontName(screenRomanCO->currentText(),
996 rc.roman_font_name, rc.roman_font_foundry);
997 parseFontName(screenSansCO->currentText(),
998 rc.sans_font_name, rc.sans_font_foundry);
999 parseFontName(screenTypewriterCO->currentText(),
1000 rc.typewriter_font_name, rc.typewriter_font_foundry);
1002 rc.zoom = screenZoomSB->value();
1003 rc.font_sizes[FONT_SIZE_TINY] = widgetToDoubleStr(screenTinyED);
1004 rc.font_sizes[FONT_SIZE_SCRIPT] = widgetToDoubleStr(screenSmallestED);
1005 rc.font_sizes[FONT_SIZE_FOOTNOTE] = widgetToDoubleStr(screenSmallerED);
1006 rc.font_sizes[FONT_SIZE_SMALL] = widgetToDoubleStr(screenSmallED);
1007 rc.font_sizes[FONT_SIZE_NORMAL] = widgetToDoubleStr(screenNormalED);
1008 rc.font_sizes[FONT_SIZE_LARGE] = widgetToDoubleStr(screenLargeED);
1009 rc.font_sizes[FONT_SIZE_LARGER] = widgetToDoubleStr(screenLargerED);
1010 rc.font_sizes[FONT_SIZE_LARGEST] = widgetToDoubleStr(screenLargestED);
1011 rc.font_sizes[FONT_SIZE_HUGE] = widgetToDoubleStr(screenHugeED);
1012 rc.font_sizes[FONT_SIZE_HUGER] = widgetToDoubleStr(screenHugerED);
1013 rc.use_pixmap_cache = pixmapCacheCB->isChecked();
1015 if (rc.font_sizes != oldrc.font_sizes
1016 || rc.roman_font_name != oldrc.roman_font_name
1017 || rc.sans_font_name != oldrc.sans_font_name
1018 || rc.typewriter_font_name != oldrc.typewriter_font_name
1019 || rc.zoom != oldrc.zoom) {
1020 // The global QPixmapCache is used in GuiPainter to cache text
1021 // painting so we must reset it in case any of the above
1022 // parameter is changed.
1023 QPixmapCache::clear();
1024 guiApp->fontLoader().update();
1025 form_->updateScreenFonts();
1030 void PrefScreenFonts::update(LyXRC const & rc)
1032 setComboxFont(screenRomanCO, rc.roman_font_name,
1033 rc.roman_font_foundry);
1034 setComboxFont(screenSansCO, rc.sans_font_name,
1035 rc.sans_font_foundry);
1036 setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
1037 rc.typewriter_font_foundry);
1039 selectRoman(screenRomanCO->currentText());
1040 selectSans(screenSansCO->currentText());
1041 selectTypewriter(screenTypewriterCO->currentText());
1043 screenZoomSB->setValue(rc.zoom);
1044 updateScreenFontSizes(rc);
1046 pixmapCacheCB->setChecked(rc.use_pixmap_cache);
1047 #if defined(Q_WS_X11)
1048 pixmapCacheCB->setEnabled(false);
1054 void PrefScreenFonts::updateScreenFontSizes(LyXRC const & rc)
1056 doubleToWidget(screenTinyED, rc.font_sizes[FONT_SIZE_TINY]);
1057 doubleToWidget(screenSmallestED, rc.font_sizes[FONT_SIZE_SCRIPT]);
1058 doubleToWidget(screenSmallerED, rc.font_sizes[FONT_SIZE_FOOTNOTE]);
1059 doubleToWidget(screenSmallED, rc.font_sizes[FONT_SIZE_SMALL]);
1060 doubleToWidget(screenNormalED, rc.font_sizes[FONT_SIZE_NORMAL]);
1061 doubleToWidget(screenLargeED, rc.font_sizes[FONT_SIZE_LARGE]);
1062 doubleToWidget(screenLargerED, rc.font_sizes[FONT_SIZE_LARGER]);
1063 doubleToWidget(screenLargestED, rc.font_sizes[FONT_SIZE_LARGEST]);
1064 doubleToWidget(screenHugeED, rc.font_sizes[FONT_SIZE_HUGE]);
1065 doubleToWidget(screenHugerED, rc.font_sizes[FONT_SIZE_HUGER]);
1069 void PrefScreenFonts::selectRoman(const QString & name)
1071 screenRomanFE->set(QFont(name), name);
1075 void PrefScreenFonts::selectSans(const QString & name)
1077 screenSansFE->set(QFont(name), name);
1081 void PrefScreenFonts::selectTypewriter(const QString & name)
1083 screenTypewriterFE->set(QFont(name), name);
1087 /////////////////////////////////////////////////////////////////////
1091 /////////////////////////////////////////////////////////////////////
1097 bool operator()(ColorCode lhs, ColorCode rhs) const {
1099 compare_no_case(lcolor.getGUIName(lhs), lcolor.getGUIName(rhs)) < 0;
1105 PrefColors::PrefColors(GuiPreferences * form)
1106 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form)
1110 // FIXME: all of this initialization should be put into the controller.
1111 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
1112 // for some discussion of why that is not trivial.
1113 QPixmap icon(32, 32);
1114 for (int i = 0; i < Color_ignore; ++i) {
1115 ColorCode lc = static_cast<ColorCode>(i);
1116 if (lc == Color_none
1117 || lc == Color_black
1118 || lc == Color_white
1120 || lc == Color_green
1123 || lc == Color_magenta
1124 || lc == Color_yellow
1125 || lc == Color_inherit
1126 || lc == Color_ignore)
1128 lcolors_.push_back(lc);
1130 sort(lcolors_.begin(), lcolors_.end(), ColorSorter());
1131 vector<ColorCode>::const_iterator cit = lcolors_.begin();
1132 vector<ColorCode>::const_iterator const end = lcolors_.end();
1133 for (; cit != end; ++cit) {
1134 (void) new QListWidgetItem(QIcon(icon),
1135 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
1137 curcolors_.resize(lcolors_.size());
1138 newcolors_.resize(lcolors_.size());
1139 // End initialization
1141 connect(colorChangePB, SIGNAL(clicked()),
1142 this, SLOT(changeColor()));
1143 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
1144 this, SLOT(changeLyxObjectsSelection()));
1145 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
1146 this, SLOT(changeColor()));
1147 connect(syscolorsCB, SIGNAL(toggled(bool)),
1148 this, SIGNAL(changed()));
1149 connect(syscolorsCB, SIGNAL(toggled(bool)),
1150 this, SLOT(changeSysColor()));
1154 void PrefColors::apply(LyXRC & rc) const
1158 for (unsigned int i = 0; i < lcolors_.size(); ++i)
1159 if (curcolors_[i] != newcolors_[i])
1160 form_->setColor(lcolors_[i], newcolors_[i]);
1161 rc.use_system_colors = syscolorsCB->isChecked();
1163 if (oldrc.use_system_colors != rc.use_system_colors)
1164 guiApp->colorCache().clear();
1168 void PrefColors::update(LyXRC const & rc)
1170 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
1171 QColor color = QColor(guiApp->colorCache().get(lcolors_[i], false));
1172 QPixmap coloritem(32, 32);
1173 coloritem.fill(color);
1174 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
1175 newcolors_[i] = curcolors_[i] = color.name();
1177 syscolorsCB->setChecked(rc.use_system_colors);
1178 changeLyxObjectsSelection();
1182 void PrefColors::changeColor()
1184 int const row = lyxObjectsLW->currentRow();
1190 QString const color = newcolors_[row];
1191 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
1193 if (c.isValid() && c.name() != color) {
1194 newcolors_[row] = c.name();
1195 QPixmap coloritem(32, 32);
1197 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
1203 void PrefColors::changeSysColor()
1205 for (int row = 0 ; row < lyxObjectsLW->count() ; ++row) {
1206 // skip colors that are taken from system palette
1207 bool const hide = syscolorsCB->isChecked()
1208 && guiApp->colorCache().isSystem(lcolors_[row]);
1210 lyxObjectsLW->item(row)->setHidden(hide);
1215 void PrefColors::changeLyxObjectsSelection()
1217 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
1221 /////////////////////////////////////////////////////////////////////
1225 /////////////////////////////////////////////////////////////////////
1227 PrefDisplay::PrefDisplay(GuiPreferences * form)
1228 : PrefModule(qt_(catLookAndFeel), qt_("Display"), form)
1231 connect(displayGraphicsCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
1232 connect(instantPreviewCO, SIGNAL(activated(int)), this, SIGNAL(changed()));
1233 connect(previewSizeSB, SIGNAL(valueChanged(double)), this, SIGNAL(changed()));
1234 connect(paragraphMarkerCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
1238 void PrefDisplay::on_instantPreviewCO_currentIndexChanged(int index)
1240 previewSizeSB->setEnabled(index != 0);
1244 void PrefDisplay::on_displayGraphicsCB_toggled(bool on)
1246 instantPreviewCO->setEnabled(on);
1247 previewSizeSB->setEnabled(on && instantPreviewCO->currentIndex() > 0);
1251 void PrefDisplay::apply(LyXRC & rc) const
1253 switch (instantPreviewCO->currentIndex()) {
1255 rc.preview = LyXRC::PREVIEW_OFF;
1258 rc.preview = LyXRC::PREVIEW_NO_MATH;
1261 rc.preview = LyXRC::PREVIEW_ON;
1265 rc.display_graphics = displayGraphicsCB->isChecked();
1266 rc.preview_scale_factor = previewSizeSB->value();
1267 rc.paragraph_markers = paragraphMarkerCB->isChecked();
1269 // FIXME!! The graphics cache no longer has a changeDisplay method.
1271 if (old_value != rc.display_graphics) {
1272 graphics::GCache & gc = graphics::GCache::get();
1279 void PrefDisplay::update(LyXRC const & rc)
1281 switch (rc.preview) {
1282 case LyXRC::PREVIEW_OFF:
1283 instantPreviewCO->setCurrentIndex(0);
1285 case LyXRC::PREVIEW_NO_MATH :
1286 instantPreviewCO->setCurrentIndex(1);
1288 case LyXRC::PREVIEW_ON :
1289 instantPreviewCO->setCurrentIndex(2);
1293 displayGraphicsCB->setChecked(rc.display_graphics);
1294 instantPreviewCO->setEnabled(rc.display_graphics);
1295 previewSizeSB->setValue(rc.preview_scale_factor);
1296 paragraphMarkerCB->setChecked(rc.paragraph_markers);
1297 previewSizeSB->setEnabled(
1299 && rc.preview != LyXRC::PREVIEW_OFF);
1303 /////////////////////////////////////////////////////////////////////
1307 /////////////////////////////////////////////////////////////////////
1309 PrefPaths::PrefPaths(GuiPreferences * form)
1310 : PrefModule(QString(), qt_("Paths"), form)
1314 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(selectWorkingdir()));
1315 connect(workingDirED, SIGNAL(textChanged(QString)),
1316 this, SIGNAL(changed()));
1318 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(selectTemplatedir()));
1319 connect(templateDirED, SIGNAL(textChanged(QString)),
1320 this, SIGNAL(changed()));
1322 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(selectExampledir()));
1323 connect(exampleDirED, SIGNAL(textChanged(QString)),
1324 this, SIGNAL(changed()));
1326 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(selectBackupdir()));
1327 connect(backupDirED, SIGNAL(textChanged(QString)),
1328 this, SIGNAL(changed()));
1330 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(selectLyxPipe()));
1331 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
1332 this, SIGNAL(changed()));
1334 connect(thesaurusDirPB, SIGNAL(clicked()), this, SLOT(selectThesaurusdir()));
1335 connect(thesaurusDirED, SIGNAL(textChanged(QString)),
1336 this, SIGNAL(changed()));
1338 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(selectTempdir()));
1339 connect(tempDirED, SIGNAL(textChanged(QString)),
1340 this, SIGNAL(changed()));
1342 #if defined(USE_HUNSPELL)
1343 connect(hunspellDirPB, SIGNAL(clicked()), this, SLOT(selectHunspelldir()));
1344 connect(hunspellDirED, SIGNAL(textChanged(QString)),
1345 this, SIGNAL(changed()));
1347 hunspellDirPB->setEnabled(false);
1348 hunspellDirED->setEnabled(false);
1351 connect(pathPrefixED, SIGNAL(textChanged(QString)),
1352 this, SIGNAL(changed()));
1354 connect(texinputsPrefixED, SIGNAL(textChanged(QString)),
1355 this, SIGNAL(changed()));
1357 pathPrefixED->setValidator(new NoNewLineValidator(pathPrefixED));
1358 texinputsPrefixED->setValidator(new NoNewLineValidator(texinputsPrefixED));
1362 void PrefPaths::apply(LyXRC & rc) const
1364 rc.document_path = internal_path(fromqstr(workingDirED->text()));
1365 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
1366 rc.template_path = internal_path(fromqstr(templateDirED->text()));
1367 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
1368 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
1369 rc.thesaurusdir_path = internal_path(fromqstr(thesaurusDirED->text()));
1370 rc.hunspelldir_path = internal_path(fromqstr(hunspellDirED->text()));
1371 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
1372 rc.texinputs_prefix = internal_path_list(fromqstr(texinputsPrefixED->text()));
1373 // FIXME: should be a checkbox only
1374 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
1378 void PrefPaths::update(LyXRC const & rc)
1380 workingDirED->setText(toqstr(external_path(rc.document_path)));
1381 exampleDirED->setText(toqstr(external_path(rc.example_path)));
1382 templateDirED->setText(toqstr(external_path(rc.template_path)));
1383 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
1384 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
1385 thesaurusDirED->setText(toqstr(external_path(rc.thesaurusdir_path)));
1386 hunspellDirED->setText(toqstr(external_path(rc.hunspelldir_path)));
1387 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
1388 texinputsPrefixED->setText(toqstr(external_path_list(rc.texinputs_prefix)));
1389 // FIXME: should be a checkbox only
1390 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
1394 void PrefPaths::selectExampledir()
1396 QString file = browseDir(internalPath(exampleDirED->text()),
1397 qt_("Select directory for example files"));
1398 if (!file.isEmpty())
1399 exampleDirED->setText(file);
1403 void PrefPaths::selectTemplatedir()
1405 QString file = browseDir(internalPath(templateDirED->text()),
1406 qt_("Select a document templates directory"));
1407 if (!file.isEmpty())
1408 templateDirED->setText(file);
1412 void PrefPaths::selectTempdir()
1414 QString file = browseDir(internalPath(tempDirED->text()),
1415 qt_("Select a temporary directory"));
1416 if (!file.isEmpty())
1417 tempDirED->setText(file);
1421 void PrefPaths::selectBackupdir()
1423 QString file = browseDir(internalPath(backupDirED->text()),
1424 qt_("Select a backups directory"));
1425 if (!file.isEmpty())
1426 backupDirED->setText(file);
1430 void PrefPaths::selectWorkingdir()
1432 QString file = browseDir(internalPath(workingDirED->text()),
1433 qt_("Select a document directory"));
1434 if (!file.isEmpty())
1435 workingDirED->setText(file);
1439 void PrefPaths::selectThesaurusdir()
1441 QString file = browseDir(internalPath(thesaurusDirED->text()),
1442 qt_("Set the path to the thesaurus dictionaries"));
1443 if (!file.isEmpty())
1444 thesaurusDirED->setText(file);
1448 void PrefPaths::selectHunspelldir()
1450 QString file = browseDir(internalPath(hunspellDirED->text()),
1451 qt_("Set the path to the Hunspell dictionaries"));
1452 if (!file.isEmpty())
1453 hunspellDirED->setText(file);
1457 void PrefPaths::selectLyxPipe()
1459 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1460 qt_("Give a filename for the LyX server pipe"));
1461 if (!file.isEmpty())
1462 lyxserverDirED->setText(file);
1466 /////////////////////////////////////////////////////////////////////
1470 /////////////////////////////////////////////////////////////////////
1472 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form)
1473 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form)
1477 // FIXME: this check should test the target platform (darwin)
1478 #if defined(USE_MACOSX_PACKAGING)
1479 spellcheckerCB->addItem(qt_("Native"), QString("native"));
1480 #define CONNECT_APPLESPELL
1482 #undef CONNECT_APPLESPELL
1484 #if defined(USE_ASPELL)
1485 spellcheckerCB->addItem(qt_("Aspell"), QString("aspell"));
1487 #if defined(USE_ENCHANT)
1488 spellcheckerCB->addItem(qt_("Enchant"), QString("enchant"));
1490 #if defined(USE_HUNSPELL)
1491 spellcheckerCB->addItem(qt_("Hunspell"), QString("hunspell"));
1494 #if defined(CONNECT_APPLESPELL) || defined(USE_ASPELL) || defined(USE_ENCHANT) || defined(USE_HUNSPELL)
1495 connect(spellcheckerCB, SIGNAL(currentIndexChanged(int)),
1496 this, SIGNAL(changed()));
1497 connect(altLanguageED, SIGNAL(textChanged(QString)),
1498 this, SIGNAL(changed()));
1499 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1500 this, SIGNAL(changed()));
1501 connect(compoundWordCB, SIGNAL(clicked()),
1502 this, SIGNAL(changed()));
1503 connect(spellcheckContinuouslyCB, SIGNAL(clicked()),
1504 this, SIGNAL(changed()));
1505 connect(spellcheckNotesCB, SIGNAL(clicked()),
1506 this, SIGNAL(changed()));
1508 altLanguageED->setValidator(new NoNewLineValidator(altLanguageED));
1509 escapeCharactersED->setValidator(new NoNewLineValidator(escapeCharactersED));
1511 spellcheckerCB->setEnabled(false);
1512 altLanguageED->setEnabled(false);
1513 escapeCharactersED->setEnabled(false);
1514 compoundWordCB->setEnabled(false);
1515 spellcheckContinuouslyCB->setEnabled(false);
1516 spellcheckNotesCB->setEnabled(false);
1521 void PrefSpellchecker::apply(LyXRC & rc) const
1523 string const speller = fromqstr(spellcheckerCB->
1524 itemData(spellcheckerCB->currentIndex()).toString());
1525 if (!speller.empty())
1526 rc.spellchecker = speller;
1527 rc.spellchecker_alt_lang = fromqstr(altLanguageED->text());
1528 rc.spellchecker_esc_chars = fromqstr(escapeCharactersED->text());
1529 rc.spellchecker_accept_compound = compoundWordCB->isChecked();
1530 rc.spellcheck_continuously = spellcheckContinuouslyCB->isChecked();
1531 rc.spellcheck_notes = spellcheckNotesCB->isChecked();
1535 void PrefSpellchecker::update(LyXRC const & rc)
1537 spellcheckerCB->setCurrentIndex(
1538 spellcheckerCB->findData(toqstr(rc.spellchecker)));
1539 altLanguageED->setText(toqstr(rc.spellchecker_alt_lang));
1540 escapeCharactersED->setText(toqstr(rc.spellchecker_esc_chars));
1541 compoundWordCB->setChecked(rc.spellchecker_accept_compound);
1542 spellcheckContinuouslyCB->setChecked(rc.spellcheck_continuously);
1543 spellcheckNotesCB->setChecked(rc.spellcheck_notes);
1547 void PrefSpellchecker::on_spellcheckerCB_currentIndexChanged(int index)
1549 QString spellchecker = spellcheckerCB->itemData(index).toString();
1551 compoundWordCB->setEnabled(spellchecker == QString("aspell"));
1556 /////////////////////////////////////////////////////////////////////
1560 /////////////////////////////////////////////////////////////////////
1563 PrefConverters::PrefConverters(GuiPreferences * form)
1564 : PrefModule(qt_(catFiles), qt_("Converters"), form)
1568 connect(converterNewPB, SIGNAL(clicked()),
1569 this, SLOT(updateConverter()));
1570 connect(converterRemovePB, SIGNAL(clicked()),
1571 this, SLOT(removeConverter()));
1572 connect(converterModifyPB, SIGNAL(clicked()),
1573 this, SLOT(updateConverter()));
1574 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1575 this, SLOT(switchConverter()));
1576 connect(converterFromCO, SIGNAL(activated(QString)),
1577 this, SLOT(changeConverter()));
1578 connect(converterToCO, SIGNAL(activated(QString)),
1579 this, SLOT(changeConverter()));
1580 connect(converterED, SIGNAL(textEdited(QString)),
1581 this, SLOT(changeConverter()));
1582 connect(converterFlagED, SIGNAL(textEdited(QString)),
1583 this, SLOT(changeConverter()));
1584 connect(converterNewPB, SIGNAL(clicked()),
1585 this, SIGNAL(changed()));
1586 connect(converterRemovePB, SIGNAL(clicked()),
1587 this, SIGNAL(changed()));
1588 connect(converterModifyPB, SIGNAL(clicked()),
1589 this, SIGNAL(changed()));
1590 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1591 this, SIGNAL(changed()));
1593 converterED->setValidator(new NoNewLineValidator(converterED));
1594 converterFlagED->setValidator(new NoNewLineValidator(converterFlagED));
1595 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1596 //converterDefGB->setFocusProxy(convertersLW);
1600 void PrefConverters::apply(LyXRC & rc) const
1602 rc.use_converter_cache = cacheCB->isChecked();
1603 rc.converter_cache_maxage = int(widgetToDouble(maxAgeLE) * 86400.0);
1607 void PrefConverters::update(LyXRC const & rc)
1609 cacheCB->setChecked(rc.use_converter_cache);
1611 doubleToWidget(maxAgeLE, (double(rc.converter_cache_maxage) / 86400.0), 'g', 6);
1616 void PrefConverters::updateGui()
1618 form_->formats().sort();
1619 form_->converters().update(form_->formats());
1620 // save current selection
1621 QString current = converterFromCO->currentText()
1622 + " -> " + converterToCO->currentText();
1624 converterFromCO->clear();
1625 converterToCO->clear();
1627 Formats::const_iterator cit = form_->formats().begin();
1628 Formats::const_iterator end = form_->formats().end();
1629 for (; cit != end; ++cit) {
1630 converterFromCO->addItem(qt_(cit->prettyname()));
1631 converterToCO->addItem(qt_(cit->prettyname()));
1634 // currentRowChanged(int) is also triggered when updating the listwidget
1635 // block signals to avoid unnecessary calls to switchConverter()
1636 convertersLW->blockSignals(true);
1637 convertersLW->clear();
1639 Converters::const_iterator ccit = form_->converters().begin();
1640 Converters::const_iterator cend = form_->converters().end();
1641 for (; ccit != cend; ++ccit) {
1642 QString const name =
1643 qt_(ccit->From->prettyname()) + " -> " + qt_(ccit->To->prettyname());
1644 int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
1645 new QListWidgetItem(name, convertersLW, type);
1647 convertersLW->sortItems(Qt::AscendingOrder);
1648 convertersLW->blockSignals(false);
1650 // restore selection
1651 if (!current.isEmpty()) {
1652 QList<QListWidgetItem *> const item =
1653 convertersLW->findItems(current, Qt::MatchExactly);
1654 if (!item.isEmpty())
1655 convertersLW->setCurrentItem(item.at(0));
1658 // select first element if restoring failed
1659 if (convertersLW->currentRow() == -1)
1660 convertersLW->setCurrentRow(0);
1666 void PrefConverters::switchConverter()
1668 int const cnr = convertersLW->currentItem()->type();
1669 Converter const & c(form_->converters().get(cnr));
1670 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
1671 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
1672 converterED->setText(toqstr(c.command));
1673 converterFlagED->setText(toqstr(c.flags));
1679 void PrefConverters::changeConverter()
1685 void PrefConverters::updateButtons()
1687 if (form_->formats().size() == 0)
1689 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1690 Format const & to = form_->formats().get(converterToCO->currentIndex());
1691 int const sel = form_->converters().getNumber(from.name(), to.name());
1692 bool const known = sel >= 0;
1693 bool const valid = !(converterED->text().isEmpty()
1694 || from.name() == to.name());
1696 int const cnr = convertersLW->currentItem()->type();
1697 Converter const & c = form_->converters().get(cnr);
1698 string const old_command = c.command;
1699 string const old_flag = c.flags;
1700 string const new_command = fromqstr(converterED->text());
1701 string const new_flag = fromqstr(converterFlagED->text());
1703 bool modified = (old_command != new_command || old_flag != new_flag);
1705 converterModifyPB->setEnabled(valid && known && modified);
1706 converterNewPB->setEnabled(valid && !known);
1707 converterRemovePB->setEnabled(known);
1709 maxAgeLE->setEnabled(cacheCB->isChecked());
1710 maxAgeLA->setEnabled(cacheCB->isChecked());
1715 // specify unique from/to or it doesn't appear. This is really bad UI
1716 // this is why we can use the same function for both new and modify
1717 void PrefConverters::updateConverter()
1719 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1720 Format const & to = form_->formats().get(converterToCO->currentIndex());
1721 string const flags = fromqstr(converterFlagED->text());
1722 string const command = fromqstr(converterED->text());
1724 Converter const * old =
1725 form_->converters().getConverter(from.name(), to.name());
1726 form_->converters().add(from.name(), to.name(), command, flags);
1729 form_->converters().updateLast(form_->formats());
1733 // Remove all files created by this converter from the cache, since
1734 // the modified converter might create different files.
1735 ConverterCache::get().remove_all(from.name(), to.name());
1739 void PrefConverters::removeConverter()
1741 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1742 Format const & to = form_->formats().get(converterToCO->currentIndex());
1743 form_->converters().erase(from.name(), to.name());
1747 // Remove all files created by this converter from the cache, since
1748 // a possible new converter might create different files.
1749 ConverterCache::get().remove_all(from.name(), to.name());
1753 void PrefConverters::on_cacheCB_stateChanged(int state)
1755 maxAgeLE->setEnabled(state == Qt::Checked);
1756 maxAgeLA->setEnabled(state == Qt::Checked);
1761 /////////////////////////////////////////////////////////////////////
1765 /////////////////////////////////////////////////////////////////////
1767 class FormatValidator : public QValidator
1770 FormatValidator(QWidget *, Formats const & f);
1771 void fixup(QString & input) const;
1772 QValidator::State validate(QString & input, int & pos) const;
1774 virtual QString toString(Format const & format) const = 0;
1776 Formats const & formats_;
1780 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1781 : QValidator(parent), formats_(f)
1786 void FormatValidator::fixup(QString & input) const
1788 Formats::const_iterator cit = formats_.begin();
1789 Formats::const_iterator end = formats_.end();
1790 for (; cit != end; ++cit) {
1791 QString const name = toString(*cit);
1792 if (distance(formats_.begin(), cit) == nr()) {
1800 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1802 Formats::const_iterator cit = formats_.begin();
1803 Formats::const_iterator end = formats_.end();
1804 bool unknown = true;
1805 for (; unknown && cit != end; ++cit) {
1806 QString const name = toString(*cit);
1807 if (distance(formats_.begin(), cit) != nr())
1808 unknown = name != input;
1811 if (unknown && !input.isEmpty())
1812 return QValidator::Acceptable;
1814 return QValidator::Intermediate;
1818 int FormatValidator::nr() const
1820 QComboBox * p = qobject_cast<QComboBox *>(parent());
1821 return p->itemData(p->currentIndex()).toInt();
1825 /////////////////////////////////////////////////////////////////////
1827 // FormatNameValidator
1829 /////////////////////////////////////////////////////////////////////
1831 class FormatNameValidator : public FormatValidator
1834 FormatNameValidator(QWidget * parent, Formats const & f)
1835 : FormatValidator(parent, f)
1838 QString toString(Format const & format) const
1840 return toqstr(format.name());
1845 /////////////////////////////////////////////////////////////////////
1847 // FormatPrettynameValidator
1849 /////////////////////////////////////////////////////////////////////
1851 class FormatPrettynameValidator : public FormatValidator
1854 FormatPrettynameValidator(QWidget * parent, Formats const & f)
1855 : FormatValidator(parent, f)
1858 QString toString(Format const & format) const
1860 return qt_(format.prettyname());
1865 /////////////////////////////////////////////////////////////////////
1869 /////////////////////////////////////////////////////////////////////
1871 PrefFileformats::PrefFileformats(GuiPreferences * form)
1872 : PrefModule(qt_(catFiles), qt_("File Formats"), form)
1876 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1877 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1878 extensionsED->setValidator(new NoNewLineValidator(extensionsED));
1879 shortcutED->setValidator(new NoNewLineValidator(shortcutED));
1880 editorED->setValidator(new NoNewLineValidator(editorED));
1881 viewerED->setValidator(new NoNewLineValidator(viewerED));
1882 copierED->setValidator(new NoNewLineValidator(copierED));
1884 connect(documentCB, SIGNAL(clicked()),
1885 this, SLOT(setFlags()));
1886 connect(vectorCB, SIGNAL(clicked()),
1887 this, SLOT(setFlags()));
1888 connect(exportMenuCB, SIGNAL(clicked()),
1889 this, SLOT(setFlags()));
1890 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1891 this, SLOT(updatePrettyname()));
1892 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1893 this, SIGNAL(changed()));
1894 connect(defaultFormatCB, SIGNAL(activated(QString)),
1895 this, SIGNAL(changed()));
1896 connect(viewerCO, SIGNAL(activated(int)),
1897 this, SIGNAL(changed()));
1898 connect(editorCO, SIGNAL(activated(int)),
1899 this, SIGNAL(changed()));
1905 string const l10n_shortcut(string const prettyname, string const shortcut)
1907 if (shortcut.empty())
1910 string l10n_format =
1911 to_utf8(_(prettyname + '|' + shortcut));
1912 return split(l10n_format, '|');
1918 void PrefFileformats::apply(LyXRC & rc) const
1920 QString const default_format = defaultFormatCB->itemData(
1921 defaultFormatCB->currentIndex()).toString();
1922 rc.default_view_format = fromqstr(default_format);
1926 void PrefFileformats::update(LyXRC const & rc)
1928 viewer_alternatives = rc.viewer_alternatives;
1929 editor_alternatives = rc.editor_alternatives;
1930 bool const init = defaultFormatCB->currentText().isEmpty();
1934 defaultFormatCB->findData(toqstr(rc.default_view_format));
1935 defaultFormatCB->setCurrentIndex(pos);
1940 void PrefFileformats::updateView()
1942 QString const current = formatsCB->currentText();
1943 QString const current_def = defaultFormatCB->currentText();
1945 // update comboboxes with formats
1946 formatsCB->blockSignals(true);
1947 defaultFormatCB->blockSignals(true);
1949 defaultFormatCB->clear();
1950 form_->formats().sort();
1951 Formats::const_iterator cit = form_->formats().begin();
1952 Formats::const_iterator end = form_->formats().end();
1953 for (; cit != end; ++cit) {
1954 formatsCB->addItem(qt_(cit->prettyname()),
1955 QVariant(form_->formats().getNumber(cit->name())));
1956 if (form_->converters().isReachable("latex", cit->name())
1957 || form_->converters().isReachable("dviluatex", cit->name())
1958 || form_->converters().isReachable("pdflatex", cit->name())
1959 || form_->converters().isReachable("luatex", cit->name())
1960 || form_->converters().isReachable("xetex", cit->name()))
1961 defaultFormatCB->addItem(qt_(cit->prettyname()),
1962 QVariant(toqstr(cit->name())));
1965 // restore selection
1966 int item = formatsCB->findText(current, Qt::MatchExactly);
1967 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1968 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1969 item = defaultFormatCB->findText(current_def, Qt::MatchExactly);
1970 defaultFormatCB->setCurrentIndex(item < 0 ? 0 : item);
1971 formatsCB->blockSignals(false);
1972 defaultFormatCB->blockSignals(false);
1976 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1978 if (form_->formats().size() == 0)
1980 int const nr = formatsCB->itemData(i).toInt();
1981 Format const f = form_->formats().get(nr);
1983 formatED->setText(toqstr(f.name()));
1984 copierED->setText(toqstr(form_->movers().command(f.name())));
1985 extensionsED->setText(toqstr(f.extensions()));
1986 shortcutED->setText(
1987 toqstr(l10n_shortcut(f.prettyname(), f.shortcut())));
1988 documentCB->setChecked((f.documentFormat()));
1989 vectorCB->setChecked((f.vectorFormat()));
1990 exportMenuCB->setChecked((f.inExportMenu()));
1991 exportMenuCB->setEnabled((f.documentFormat()));
1997 void PrefFileformats::setFlags()
1999 int flags = Format::none;
2000 if (documentCB->isChecked())
2001 flags |= Format::document;
2002 if (vectorCB->isChecked())
2003 flags |= Format::vector;
2004 if (exportMenuCB->isChecked())
2005 flags |= Format::export_menu;
2006 currentFormat().setFlags(flags);
2007 exportMenuCB->setEnabled(documentCB->isChecked());
2012 void PrefFileformats::on_copierED_textEdited(const QString & s)
2014 string const fmt = fromqstr(formatED->text());
2015 form_->movers().set(fmt, fromqstr(s));
2020 void PrefFileformats::on_extensionsED_textEdited(const QString & s)
2022 currentFormat().setExtensions(fromqstr(s));
2027 void PrefFileformats::on_viewerED_textEdited(const QString & s)
2029 currentFormat().setViewer(fromqstr(s));
2034 void PrefFileformats::on_editorED_textEdited(const QString & s)
2036 currentFormat().setEditor(fromqstr(s));
2041 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
2043 string const new_shortcut = fromqstr(s);
2044 if (new_shortcut == l10n_shortcut(currentFormat().prettyname(),
2045 currentFormat().shortcut()))
2047 currentFormat().setShortcut(new_shortcut);
2052 void PrefFileformats::on_formatED_editingFinished()
2054 string const newname = fromqstr(formatED->displayText());
2055 string const oldname = currentFormat().name();
2056 if (newname == oldname)
2058 if (form_->converters().formatIsUsed(oldname)) {
2059 Alert::error(_("Format in use"),
2060 _("You cannot change a format's short name "
2061 "if the format is used by a converter. "
2062 "Please remove the converter first."));
2067 currentFormat().setName(newname);
2072 void PrefFileformats::on_formatED_textChanged(const QString &)
2074 QString t = formatED->text();
2076 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
2077 setValid(formatLA, valid);
2081 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
2083 QString t = formatsCB->currentText();
2085 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
2086 setValid(formatsLA, valid);
2090 void PrefFileformats::updatePrettyname()
2092 QString const newname = formatsCB->currentText();
2093 if (newname == qt_(currentFormat().prettyname()))
2096 currentFormat().setPrettyname(fromqstr(newname));
2104 void updateComboBox(LyXRC::Alternatives const & alts,
2105 string const & fmt, QComboBox * combo)
2107 LyXRC::Alternatives::const_iterator it =
2109 if (it != alts.end()) {
2110 LyXRC::CommandSet const & cmds = it->second;
2111 LyXRC::CommandSet::const_iterator sit =
2113 LyXRC::CommandSet::const_iterator const sen =
2115 for (; sit != sen; ++sit) {
2116 QString const qcmd = toqstr(*sit);
2117 combo->addItem(qcmd, qcmd);
2124 void PrefFileformats::updateViewers()
2126 Format const f = currentFormat();
2127 viewerCO->blockSignals(true);
2129 viewerCO->addItem(qt_("None"), QString());
2130 updateComboBox(viewer_alternatives, f.name(), viewerCO);
2131 viewerCO->addItem(qt_("Custom"), QString("custom viewer"));
2132 viewerCO->blockSignals(false);
2134 int pos = viewerCO->findData(toqstr(f.viewer()));
2137 viewerED->setEnabled(false);
2138 viewerCO->setCurrentIndex(pos);
2140 viewerED->setEnabled(true);
2141 viewerED->setText(toqstr(f.viewer()));
2142 viewerCO->setCurrentIndex(viewerCO->findData(toqstr("custom viewer")));
2147 void PrefFileformats::updateEditors()
2149 Format const f = currentFormat();
2150 editorCO->blockSignals(true);
2152 editorCO->addItem(qt_("None"), QString());
2153 updateComboBox(editor_alternatives, f.name(), editorCO);
2154 editorCO->addItem(qt_("Custom"), QString("custom editor"));
2155 editorCO->blockSignals(false);
2157 int pos = editorCO->findData(toqstr(f.editor()));
2160 editorED->setEnabled(false);
2161 editorCO->setCurrentIndex(pos);
2163 editorED->setEnabled(true);
2164 editorED->setText(toqstr(f.editor()));
2165 editorCO->setCurrentIndex(editorCO->findData(toqstr("custom editor")));
2170 void PrefFileformats::on_viewerCO_currentIndexChanged(int i)
2172 bool const custom = viewerCO->itemData(i).toString() == "custom viewer";
2173 viewerED->setEnabled(custom);
2175 currentFormat().setViewer(fromqstr(viewerCO->itemData(i).toString()));
2179 void PrefFileformats::on_editorCO_currentIndexChanged(int i)
2181 bool const custom = editorCO->itemData(i).toString() == "custom editor";
2182 editorED->setEnabled(custom);
2184 currentFormat().setEditor(fromqstr(editorCO->itemData(i).toString()));
2188 Format & PrefFileformats::currentFormat()
2190 int const i = formatsCB->currentIndex();
2191 int const nr = formatsCB->itemData(i).toInt();
2192 return form_->formats().get(nr);
2196 void PrefFileformats::on_formatNewPB_clicked()
2198 form_->formats().add("", "", "", "", "", "", Format::none);
2200 formatsCB->setCurrentIndex(0);
2201 formatsCB->setFocus(Qt::OtherFocusReason);
2205 void PrefFileformats::on_formatRemovePB_clicked()
2207 int const i = formatsCB->currentIndex();
2208 int const nr = formatsCB->itemData(i).toInt();
2209 string const current_text = form_->formats().get(nr).name();
2210 if (form_->converters().formatIsUsed(current_text)) {
2211 Alert::error(_("Format in use"),
2212 _("Cannot remove a Format used by a Converter. "
2213 "Remove the converter first."));
2217 form_->formats().erase(current_text);
2220 on_formatsCB_editTextChanged(formatsCB->currentText());
2225 /////////////////////////////////////////////////////////////////////
2229 /////////////////////////////////////////////////////////////////////
2231 PrefLanguage::PrefLanguage(GuiPreferences * form)
2232 : PrefModule(qt_(catLanguage), qt_("Language"), form)
2236 connect(rtlGB, SIGNAL(clicked()),
2237 this, SIGNAL(changed()));
2238 connect(visualCursorRB, SIGNAL(clicked()),
2239 this, SIGNAL(changed()));
2240 connect(logicalCursorRB, SIGNAL(clicked()),
2241 this, SIGNAL(changed()));
2242 connect(markForeignCB, SIGNAL(clicked()),
2243 this, SIGNAL(changed()));
2244 connect(autoBeginCB, SIGNAL(clicked()),
2245 this, SIGNAL(changed()));
2246 connect(autoEndCB, SIGNAL(clicked()),
2247 this, SIGNAL(changed()));
2248 connect(languagePackageCO, SIGNAL(activated(int)),
2249 this, SIGNAL(changed()));
2250 connect(languagePackageED, SIGNAL(textChanged(QString)),
2251 this, SIGNAL(changed()));
2252 connect(globalCB, SIGNAL(clicked()),
2253 this, SIGNAL(changed()));
2254 connect(startCommandED, SIGNAL(textChanged(QString)),
2255 this, SIGNAL(changed()));
2256 connect(endCommandED, SIGNAL(textChanged(QString)),
2257 this, SIGNAL(changed()));
2258 connect(uiLanguageCO, SIGNAL(activated(int)),
2259 this, SIGNAL(changed()));
2260 connect(defaultDecimalPointLE, SIGNAL(textChanged(QString)),
2261 this, SIGNAL(changed()));
2262 connect(defaultLengthUnitCO, SIGNAL(activated(int)),
2263 this, SIGNAL(changed()));
2265 languagePackageED->setValidator(new NoNewLineValidator(languagePackageED));
2266 startCommandED->setValidator(new NoNewLineValidator(startCommandED));
2267 endCommandED->setValidator(new NoNewLineValidator(endCommandED));
2269 uiLanguageCO->clear();
2271 QAbstractItemModel * language_model = guiApp->languageModel();
2272 // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
2273 language_model->sort(0);
2274 defaultDecimalPointLE->setInputMask("X; ");
2275 defaultDecimalPointLE->setMaxLength(1);
2277 defaultLengthUnitCO->addItem(lyx::qt_(unit_name_gui[Length::CM]), Length::CM);
2278 defaultLengthUnitCO->addItem(lyx::qt_(unit_name_gui[Length::IN]), Length::IN);
2281 uiLanguageCO->blockSignals(true);
2282 uiLanguageCO->addItem(qt_("Default"), toqstr("auto"));
2283 for (int i = 0; i != language_model->rowCount(); ++i) {
2284 QModelIndex index = language_model->index(i, 0);
2285 // Filter the list based on the available translation and add
2286 // each language code only once
2287 string const name = fromqstr(index.data(Qt::UserRole).toString());
2288 Language const * lang = languages.getLanguage(name);
2289 // never remove the currently selected language
2290 if (lang && name != form->rc().gui_language && name != lyxrc.gui_language)
2291 if (!lang->translated() || added.find(lang->code()) != added.end())
2293 added.insert(lang->code());
2294 uiLanguageCO->addItem(index.data(Qt::DisplayRole).toString(),
2295 index.data(Qt::UserRole).toString());
2297 uiLanguageCO->blockSignals(false);
2301 void PrefLanguage::on_uiLanguageCO_currentIndexChanged(int)
2303 QMessageBox::information(this, qt_("LyX needs to be restarted!"),
2304 qt_("The change of user interface language will be fully "
2305 "effective only after a restart."));
2309 void PrefLanguage::on_languagePackageCO_currentIndexChanged(int i)
2311 languagePackageED->setEnabled(i == 2);
2315 void PrefLanguage::apply(LyXRC & rc) const
2317 // FIXME: remove rtl_support bool
2318 rc.rtl_support = rtlGB->isChecked();
2319 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
2320 rc.mark_foreign_language = markForeignCB->isChecked();
2321 rc.language_auto_begin = autoBeginCB->isChecked();
2322 rc.language_auto_end = autoEndCB->isChecked();
2323 int const p = languagePackageCO->currentIndex();
2325 rc.language_package_selection = LyXRC::LP_AUTO;
2327 rc.language_package_selection = LyXRC::LP_BABEL;
2329 rc.language_package_selection = LyXRC::LP_CUSTOM;
2331 rc.language_package_selection = LyXRC::LP_NONE;
2332 rc.language_custom_package = fromqstr(languagePackageED->text());
2333 rc.language_global_options = globalCB->isChecked();
2334 rc.language_command_begin = fromqstr(startCommandED->text());
2335 rc.language_command_end = fromqstr(endCommandED->text());
2336 rc.gui_language = fromqstr(
2337 uiLanguageCO->itemData(uiLanguageCO->currentIndex()).toString());
2338 rc.default_decimal_point = fromqstr(defaultDecimalPointLE->text());
2339 rc.default_length_unit = (Length::UNIT) defaultLengthUnitCO->itemData(defaultLengthUnitCO->currentIndex()).toInt();
2343 void PrefLanguage::update(LyXRC const & rc)
2345 // FIXME: remove rtl_support bool
2346 rtlGB->setChecked(rc.rtl_support);
2347 if (rc.visual_cursor)
2348 visualCursorRB->setChecked(true);
2350 logicalCursorRB->setChecked(true);
2351 markForeignCB->setChecked(rc.mark_foreign_language);
2352 autoBeginCB->setChecked(rc.language_auto_begin);
2353 autoEndCB->setChecked(rc.language_auto_end);
2354 languagePackageCO->setCurrentIndex(rc.language_package_selection);
2355 languagePackageED->setText(toqstr(rc.language_custom_package));
2356 languagePackageED->setEnabled(languagePackageCO->currentIndex() == 2);
2357 globalCB->setChecked(rc.language_global_options);
2358 startCommandED->setText(toqstr(rc.language_command_begin));
2359 endCommandED->setText(toqstr(rc.language_command_end));
2360 defaultDecimalPointLE->setText(toqstr(rc.default_decimal_point));
2361 int pos = defaultLengthUnitCO->findData(int(rc.default_length_unit));
2362 defaultLengthUnitCO->setCurrentIndex(pos);
2364 pos = uiLanguageCO->findData(toqstr(rc.gui_language));
2365 uiLanguageCO->blockSignals(true);
2366 uiLanguageCO->setCurrentIndex(pos);
2367 uiLanguageCO->blockSignals(false);
2371 /////////////////////////////////////////////////////////////////////
2375 /////////////////////////////////////////////////////////////////////
2377 PrefPrinter::PrefPrinter(GuiPreferences * form)
2378 : PrefModule(qt_(catOutput), qt_("Printer"), form)
2382 connect(printerAdaptCB, SIGNAL(clicked()),
2383 this, SIGNAL(changed()));
2384 connect(printerCommandED, SIGNAL(textChanged(QString)),
2385 this, SIGNAL(changed()));
2386 connect(printerNameED, SIGNAL(textChanged(QString)),
2387 this, SIGNAL(changed()));
2388 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
2389 this, SIGNAL(changed()));
2390 connect(printerCopiesED, SIGNAL(textChanged(QString)),
2391 this, SIGNAL(changed()));
2392 connect(printerReverseED, SIGNAL(textChanged(QString)),
2393 this, SIGNAL(changed()));
2394 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
2395 this, SIGNAL(changed()));
2396 connect(printerExtensionED, SIGNAL(textChanged(QString)),
2397 this, SIGNAL(changed()));
2398 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
2399 this, SIGNAL(changed()));
2400 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
2401 this, SIGNAL(changed()));
2402 connect(printerEvenED, SIGNAL(textChanged(QString)),
2403 this, SIGNAL(changed()));
2404 connect(printerOddED, SIGNAL(textChanged(QString)),
2405 this, SIGNAL(changed()));
2406 connect(printerCollatedED, SIGNAL(textChanged(QString)),
2407 this, SIGNAL(changed()));
2408 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
2409 this, SIGNAL(changed()));
2410 connect(printerToFileED, SIGNAL(textChanged(QString)),
2411 this, SIGNAL(changed()));
2412 connect(printerExtraED, SIGNAL(textChanged(QString)),
2413 this, SIGNAL(changed()));
2414 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
2415 this, SIGNAL(changed()));
2416 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
2417 this, SIGNAL(changed()));
2419 printerNameED->setValidator(new NoNewLineValidator(printerNameED));
2420 printerCommandED->setValidator(new NoNewLineValidator(printerCommandED));
2421 printerEvenED->setValidator(new NoNewLineValidator(printerEvenED));
2422 printerPageRangeED->setValidator(new NoNewLineValidator(printerPageRangeED));
2423 printerCopiesED->setValidator(new NoNewLineValidator(printerCopiesED));
2424 printerReverseED->setValidator(new NoNewLineValidator(printerReverseED));
2425 printerToFileED->setValidator(new NoNewLineValidator(printerToFileED));
2426 printerPaperTypeED->setValidator(new NoNewLineValidator(printerPaperTypeED));
2427 printerExtraED->setValidator(new NoNewLineValidator(printerExtraED));
2428 printerOddED->setValidator(new NoNewLineValidator(printerOddED));
2429 printerCollatedED->setValidator(new NoNewLineValidator(printerCollatedED));
2430 printerLandscapeED->setValidator(new NoNewLineValidator(printerLandscapeED));
2431 printerToPrinterED->setValidator(new NoNewLineValidator(printerToPrinterED));
2432 printerExtensionED->setValidator(new NoNewLineValidator(printerExtensionED));
2433 printerPaperSizeED->setValidator(new NoNewLineValidator(printerPaperSizeED));
2434 printerSpoolCommandED->setValidator(new NoNewLineValidator(printerSpoolCommandED));
2435 printerSpoolPrefixED->setValidator(new NoNewLineValidator(printerSpoolPrefixED));
2439 void PrefPrinter::apply(LyXRC & rc) const
2441 rc.print_adapt_output = printerAdaptCB->isChecked();
2442 rc.print_command = fromqstr(printerCommandED->text());
2443 rc.printer = fromqstr(printerNameED->text());
2445 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
2446 rc.print_copies_flag = fromqstr(printerCopiesED->text());
2447 rc.print_reverse_flag = fromqstr(printerReverseED->text());
2448 rc.print_to_printer = fromqstr(printerToPrinterED->text());
2449 rc.print_file_extension = fromqstr(printerExtensionED->text());
2450 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
2451 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
2452 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
2453 rc.print_oddpage_flag = fromqstr(printerOddED->text());
2454 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
2455 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
2456 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
2457 rc.print_extra_options = fromqstr(printerExtraED->text());
2458 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
2459 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
2463 void PrefPrinter::update(LyXRC const & rc)
2465 printerAdaptCB->setChecked(rc.print_adapt_output);
2466 printerCommandED->setText(toqstr(rc.print_command));
2467 printerNameED->setText(toqstr(rc.printer));
2469 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
2470 printerCopiesED->setText(toqstr(rc.print_copies_flag));
2471 printerReverseED->setText(toqstr(rc.print_reverse_flag));
2472 printerToPrinterED->setText(toqstr(rc.print_to_printer));
2473 printerExtensionED->setText(toqstr(rc.print_file_extension));
2474 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
2475 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
2476 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
2477 printerOddED->setText(toqstr(rc.print_oddpage_flag));
2478 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
2479 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
2480 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
2481 printerExtraED->setText(toqstr(rc.print_extra_options));
2482 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
2483 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
2487 /////////////////////////////////////////////////////////////////////
2489 // PrefUserInterface
2491 /////////////////////////////////////////////////////////////////////
2493 PrefUserInterface::PrefUserInterface(GuiPreferences * form)
2494 : PrefModule(qt_(catLookAndFeel), qt_("User Interface"), form)
2498 connect(autoSaveCB, SIGNAL(toggled(bool)),
2499 autoSaveSB, SLOT(setEnabled(bool)));
2500 connect(autoSaveCB, SIGNAL(toggled(bool)),
2501 TextLabel1, SLOT(setEnabled(bool)));
2502 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
2503 this, SIGNAL(changed()));
2504 connect(singleInstanceCB, SIGNAL(clicked()),
2505 this, SIGNAL(changed()));
2506 #if QT_VERSION < 0x040500
2507 singleCloseTabButtonCB->setEnabled(false);
2509 connect(singleCloseTabButtonCB, SIGNAL(clicked()),
2510 this, SIGNAL(changed()));
2511 connect(uiFilePB, SIGNAL(clicked()),
2512 this, SLOT(selectUi()));
2513 connect(uiFileED, SIGNAL(textChanged(QString)),
2514 this, SIGNAL(changed()));
2515 connect(iconSetCO, SIGNAL(activated(int)),
2516 this, SIGNAL(changed()));
2517 connect(restoreCursorCB, SIGNAL(clicked()),
2518 this, SIGNAL(changed()));
2519 connect(loadSessionCB, SIGNAL(clicked()),
2520 this, SIGNAL(changed()));
2521 connect(allowGeometrySessionCB, SIGNAL(clicked()),
2522 this, SIGNAL(changed()));
2523 connect(autoSaveSB, SIGNAL(valueChanged(int)),
2524 this, SIGNAL(changed()));
2525 connect(autoSaveCB, SIGNAL(clicked()),
2526 this, SIGNAL(changed()));
2527 connect(backupCB, SIGNAL(clicked()),
2528 this, SIGNAL(changed()));
2529 connect(saveCompressedCB, SIGNAL(clicked()),
2530 this, SIGNAL(changed()));
2531 connect(lastfilesSB, SIGNAL(valueChanged(int)),
2532 this, SIGNAL(changed()));
2533 connect(tooltipCB, SIGNAL(toggled(bool)),
2534 this, SIGNAL(changed()));
2535 lastfilesSB->setMaximum(maxlastfiles);
2537 iconSetCO->addItem(qt_("Default"), QString());
2538 iconSetCO->addItem(qt_("Classic"), "classic");
2539 iconSetCO->addItem(qt_("Oxygen"), "oxygen");
2543 void PrefUserInterface::apply(LyXRC & rc) const
2545 rc.icon_set = fromqstr(iconSetCO->itemData(
2546 iconSetCO->currentIndex()).toString());
2548 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
2549 rc.use_lastfilepos = restoreCursorCB->isChecked();
2550 rc.load_session = loadSessionCB->isChecked();
2551 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
2552 rc.autosave = autoSaveCB->isChecked() ? autoSaveSB->value() * 60 : 0;
2553 rc.make_backup = backupCB->isChecked();
2554 rc.save_compressed = saveCompressedCB->isChecked();
2555 rc.num_lastfiles = lastfilesSB->value();
2556 rc.use_tooltip = tooltipCB->isChecked();
2557 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
2558 rc.single_instance = singleInstanceCB->isChecked();
2559 rc.single_close_tab_button = singleCloseTabButtonCB->isChecked();
2560 #if QT_VERSION < 0x040500
2561 rc.single_close_tab_button = true;
2566 void PrefUserInterface::update(LyXRC const & rc)
2568 int iconset = iconSetCO->findData(toqstr(rc.icon_set));
2571 iconSetCO->setCurrentIndex(iconset);
2572 uiFileED->setText(toqstr(external_path(rc.ui_file)));
2573 restoreCursorCB->setChecked(rc.use_lastfilepos);
2574 loadSessionCB->setChecked(rc.load_session);
2575 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
2576 // convert to minutes
2577 bool autosave = rc.autosave > 0;
2578 int mins = rc.autosave / 60;
2581 autoSaveSB->setValue(mins);
2582 autoSaveCB->setChecked(autosave);
2583 autoSaveSB->setEnabled(autosave);
2584 backupCB->setChecked(rc.make_backup);
2585 saveCompressedCB->setChecked(rc.save_compressed);
2586 lastfilesSB->setValue(rc.num_lastfiles);
2587 tooltipCB->setChecked(rc.use_tooltip);
2588 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
2589 singleInstanceCB->setChecked(rc.single_instance && !rc.lyxpipes.empty());
2590 singleInstanceCB->setEnabled(!rc.lyxpipes.empty());
2591 singleCloseTabButtonCB->setChecked(rc.single_close_tab_button);
2595 void PrefUserInterface::selectUi()
2597 QString file = form_->browseUI(internalPath(uiFileED->text()));
2598 if (!file.isEmpty())
2599 uiFileED->setText(file);
2603 void PrefUserInterface::on_clearSessionPB_clicked()
2605 guiApp->clearSession();
2610 /////////////////////////////////////////////////////////////////////
2614 /////////////////////////////////////////////////////////////////////
2616 PrefEdit::PrefEdit(GuiPreferences * form)
2617 : PrefModule(qt_(catEditing), qt_("Control"), form)
2621 connect(cursorFollowsCB, SIGNAL(clicked()),
2622 this, SIGNAL(changed()));
2623 connect(scrollBelowCB, SIGNAL(clicked()),
2624 this, SIGNAL(changed()));
2625 connect(macLikeWordMovementCB, SIGNAL(clicked()),
2626 this, SIGNAL(changed()));
2627 connect(sortEnvironmentsCB, SIGNAL(clicked()),
2628 this, SIGNAL(changed()));
2629 connect(groupEnvironmentsCB, SIGNAL(clicked()),
2630 this, SIGNAL(changed()));
2631 connect(macroEditStyleCO, SIGNAL(activated(int)),
2632 this, SIGNAL(changed()));
2633 connect(cursorWidthSB, SIGNAL(valueChanged(int)),
2634 this, SIGNAL(changed()));
2635 connect(fullscreenLimitGB, SIGNAL(clicked()),
2636 this, SIGNAL(changed()));
2637 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
2638 this, SIGNAL(changed()));
2639 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
2640 this, SIGNAL(changed()));
2641 connect(toggleMenubarCB, SIGNAL(toggled(bool)),
2642 this, SIGNAL(changed()));
2643 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
2644 this, SIGNAL(changed()));
2645 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
2646 this, SIGNAL(changed()));
2650 void PrefEdit::apply(LyXRC & rc) const
2652 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
2653 rc.scroll_below_document = scrollBelowCB->isChecked();
2654 rc.mac_like_word_movement = macLikeWordMovementCB->isChecked();
2655 rc.sort_layouts = sortEnvironmentsCB->isChecked();
2656 rc.group_layouts = groupEnvironmentsCB->isChecked();
2657 switch (macroEditStyleCO->currentIndex()) {
2658 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
2659 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
2660 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
2662 rc.cursor_width = cursorWidthSB->value();
2663 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
2664 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
2665 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
2666 rc.full_screen_menubar = toggleMenubarCB->isChecked();
2667 rc.full_screen_width = fullscreenWidthSB->value();
2668 rc.full_screen_limit = fullscreenLimitGB->isChecked();
2672 void PrefEdit::update(LyXRC const & rc)
2674 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
2675 scrollBelowCB->setChecked(rc.scroll_below_document);
2676 macLikeWordMovementCB->setChecked(rc.mac_like_word_movement);
2677 sortEnvironmentsCB->setChecked(rc.sort_layouts);
2678 groupEnvironmentsCB->setChecked(rc.group_layouts);
2679 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
2680 cursorWidthSB->setValue(rc.cursor_width);
2681 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
2682 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
2683 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
2684 toggleMenubarCB->setChecked(rc.full_screen_menubar);
2685 fullscreenWidthSB->setValue(rc.full_screen_width);
2686 fullscreenLimitGB->setChecked(rc.full_screen_limit);
2690 /////////////////////////////////////////////////////////////////////
2694 /////////////////////////////////////////////////////////////////////
2697 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
2699 Ui::shortcutUi::setupUi(this);
2700 QDialog::setModal(true);
2704 PrefShortcuts::PrefShortcuts(GuiPreferences * form)
2705 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form)
2709 shortcutsTW->setColumnCount(2);
2710 shortcutsTW->headerItem()->setText(0, qt_("Function"));
2711 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
2712 shortcutsTW->setSortingEnabled(true);
2713 // Multi-selection can be annoying.
2714 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
2716 connect(bindFilePB, SIGNAL(clicked()),
2717 this, SLOT(selectBind()));
2718 connect(bindFileED, SIGNAL(textChanged(QString)),
2719 this, SIGNAL(changed()));
2721 shortcut_ = new GuiShortcutDialog(this);
2722 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
2723 shortcut_bc_.setOK(shortcut_->okPB);
2724 shortcut_bc_.setCancel(shortcut_->cancelPB);
2726 connect(shortcut_->okPB, SIGNAL(clicked()),
2727 shortcut_, SLOT(accept()));
2728 connect(shortcut_->okPB, SIGNAL(clicked()),
2729 this, SIGNAL(changed()));
2730 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2731 shortcut_, SLOT(reject()));
2732 connect(shortcut_->clearPB, SIGNAL(clicked()),
2733 this, SLOT(shortcutClearPressed()));
2734 connect(shortcut_->removePB, SIGNAL(clicked()),
2735 this, SLOT(shortcutRemovePressed()));
2736 connect(shortcut_->okPB, SIGNAL(clicked()),
2737 this, SLOT(shortcutOkPressed()));
2738 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2739 this, SLOT(shortcutCancelPressed()));
2743 void PrefShortcuts::apply(LyXRC & rc) const
2745 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2746 // write user_bind and user_unbind to .lyx/bind/user.bind
2747 FileName bind_dir(addPath(package().user_support().absFileName(), "bind"));
2748 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2749 lyxerr << "LyX could not create the user bind directory '"
2750 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2753 if (!bind_dir.isDirWritable()) {
2754 lyxerr << "LyX could not write to the user bind directory '"
2755 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2758 FileName user_bind_file(bind_dir.absFileName() + "/user.bind");
2759 user_unbind_.write(user_bind_file.toFilesystemEncoding(), false, true);
2760 user_bind_.write(user_bind_file.toFilesystemEncoding(), true, false);
2761 // immediately apply the keybindings. Why this is not done before?
2762 // The good thing is that the menus are updated automatically.
2763 theTopLevelKeymap().clear();
2764 theTopLevelKeymap().read("site");
2765 theTopLevelKeymap().read(rc.bind_file, 0, KeyMap::Fallback);
2766 theTopLevelKeymap().read("user", 0, KeyMap::MissingOK);
2770 void PrefShortcuts::update(LyXRC const & rc)
2772 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2774 system_bind_.clear();
2776 user_unbind_.clear();
2777 system_bind_.read("site");
2778 system_bind_.read(rc.bind_file);
2779 // \unbind in user.bind is added to user_unbind_
2780 user_bind_.read("user", &user_unbind_, KeyMap::MissingOK);
2781 updateShortcutsTW();
2785 void PrefShortcuts::updateShortcutsTW()
2787 shortcutsTW->clear();
2789 editItem_ = new QTreeWidgetItem(shortcutsTW);
2790 editItem_->setText(0, qt_("Cursor, Mouse and Editing Functions"));
2791 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2793 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2794 mathItem_->setText(0, qt_("Mathematical Symbols"));
2795 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2797 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2798 bufferItem_->setText(0, qt_("Document and Window"));
2799 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2801 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2802 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2803 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2805 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2806 systemItem_->setText(0, qt_("System and Miscellaneous"));
2807 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2809 // listBindings(unbound=true) lists all bound and unbound lfuns
2810 // Items in this list is tagged by its source.
2811 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2813 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2815 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2816 KeyMap::UserUnbind);
2817 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2818 user_bindinglist.end());
2819 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2820 user_unbindinglist.end());
2822 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2823 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2824 for (; it != it_end; ++it)
2825 insertShortcutItem(it->request, it->sequence, KeyMap::ItemType(it->tag));
2827 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2828 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2829 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2830 modifyPB->setEnabled(!items.isEmpty());
2832 shortcutsTW->resizeColumnToContents(0);
2836 void PrefShortcuts::setItemType(QTreeWidgetItem * item, KeyMap::ItemType tag)
2838 item->setData(0, Qt::UserRole, QVariant(tag));
2842 case KeyMap::System:
2844 case KeyMap::UserBind:
2847 case KeyMap::UserUnbind:
2848 font.setStrikeOut(true);
2850 // this item is not displayed now.
2851 case KeyMap::UserExtraUnbind:
2852 font.setStrikeOut(true);
2856 item->setFont(1, font);
2860 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2861 KeySequence const & seq, KeyMap::ItemType tag)
2863 FuncCode const action = lfun.action();
2864 string const action_name = lyxaction.getActionName(action);
2865 QString const lfun_name = toqstr(from_utf8(action_name)
2866 + ' ' + lfun.argument());
2867 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2868 KeyMap::ItemType item_tag = tag;
2870 QTreeWidgetItem * newItem = 0;
2871 // for unbind items, try to find an existing item in the system bind list
2872 if (tag == KeyMap::UserUnbind) {
2873 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2874 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2875 for (int i = 0; i < items.size(); ++i) {
2876 if (items[i]->text(1) == shortcut)
2880 // if not found, this unbind item is KeyMap::UserExtraUnbind
2881 // Such an item is not displayed to avoid confusion (what is
2882 // unmatched removed?).
2884 item_tag = KeyMap::UserExtraUnbind;
2889 switch(lyxaction.getActionType(action)) {
2890 case LyXAction::Hidden:
2892 case LyXAction::Edit:
2893 newItem = new QTreeWidgetItem(editItem_);
2895 case LyXAction::Math:
2896 newItem = new QTreeWidgetItem(mathItem_);
2898 case LyXAction::Buffer:
2899 newItem = new QTreeWidgetItem(bufferItem_);
2901 case LyXAction::Layout:
2902 newItem = new QTreeWidgetItem(layoutItem_);
2904 case LyXAction::System:
2905 newItem = new QTreeWidgetItem(systemItem_);
2908 // this should not happen
2909 newItem = new QTreeWidgetItem(shortcutsTW);
2913 newItem->setText(0, lfun_name);
2914 newItem->setText(1, shortcut);
2915 // record BindFile representation to recover KeySequence when needed.
2916 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2917 setItemType(newItem, item_tag);
2922 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2924 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2925 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2926 modifyPB->setEnabled(!items.isEmpty());
2927 if (items.isEmpty())
2930 KeyMap::ItemType tag =
2931 static_cast<KeyMap::ItemType>(items[0]->data(0, Qt::UserRole).toInt());
2932 if (tag == KeyMap::UserUnbind)
2933 removePB->setText(qt_("Res&tore"));
2935 removePB->setText(qt_("Remo&ve"));
2939 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2945 void PrefShortcuts::modifyShortcut()
2947 QTreeWidgetItem * item = shortcutsTW->currentItem();
2948 if (item->flags() & Qt::ItemIsSelectable) {
2949 shortcut_->lfunLE->setText(item->text(0));
2950 save_lfun_ = item->text(0).trimmed();
2951 shortcut_->shortcutWG->setText(item->text(1));
2953 seq.parse(fromqstr(item->data(1, Qt::UserRole).toString()));
2954 shortcut_->shortcutWG->setKeySequence(seq);
2955 shortcut_->shortcutWG->setFocus();
2961 void PrefShortcuts::removeShortcut()
2963 // it seems that only one item can be selected, but I am
2964 // removing all selected items anyway.
2965 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2966 for (int i = 0; i < items.size(); ++i) {
2967 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2968 string lfun = fromqstr(items[i]->text(0));
2969 FuncRequest func = lyxaction.lookupFunc(lfun);
2970 KeyMap::ItemType tag =
2971 static_cast<KeyMap::ItemType>(items[i]->data(0, Qt::UserRole).toInt());
2974 case KeyMap::System: {
2975 // for system bind, we do not touch the item
2976 // but add an user unbind item
2977 user_unbind_.bind(shortcut, func);
2978 setItemType(items[i], KeyMap::UserUnbind);
2979 removePB->setText(qt_("Res&tore"));
2982 case KeyMap::UserBind: {
2983 // for user_bind, we remove this bind
2984 QTreeWidgetItem * parent = items[i]->parent();
2985 int itemIdx = parent->indexOfChild(items[i]);
2986 parent->takeChild(itemIdx);
2988 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2990 shortcutsTW->scrollToItem(parent);
2991 user_bind_.unbind(shortcut, func);
2994 case KeyMap::UserUnbind: {
2995 // for user_unbind, we remove the unbind, and the item
2996 // become KeyMap::System again.
2997 user_unbind_.unbind(shortcut, func);
2998 setItemType(items[i], KeyMap::System);
2999 removePB->setText(qt_("Remo&ve"));
3002 case KeyMap::UserExtraUnbind: {
3003 // for user unbind that is not in system bind file,
3004 // remove this unbind file
3005 QTreeWidgetItem * parent = items[i]->parent();
3006 parent->takeChild(parent->indexOfChild(items[i]));
3007 user_unbind_.unbind(shortcut, func);
3014 void PrefShortcuts::selectBind()
3016 QString file = form_->browsebind(internalPath(bindFileED->text()));
3017 if (!file.isEmpty()) {
3018 bindFileED->setText(file);
3019 system_bind_ = KeyMap();
3020 system_bind_.read(fromqstr(file));
3021 updateShortcutsTW();
3026 void PrefShortcuts::on_modifyPB_pressed()
3032 void PrefShortcuts::on_newPB_pressed()
3034 shortcut_->lfunLE->clear();
3035 shortcut_->shortcutWG->reset();
3036 save_lfun_ = QString();
3041 void PrefShortcuts::on_removePB_pressed()
3048 void PrefShortcuts::on_searchLE_textEdited()
3050 if (searchLE->text().isEmpty()) {
3051 // show all hidden items
3052 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
3054 shortcutsTW->setItemHidden(*it++, false);
3057 // search both columns
3058 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
3059 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
3060 matched += shortcutsTW->findItems(searchLE->text(),
3061 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
3063 // hide everyone (to avoid searching in matched QList repeatedly
3064 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
3066 shortcutsTW->setItemHidden(*it++, true);
3067 // show matched items
3068 for (int i = 0; i < matched.size(); ++i) {
3069 shortcutsTW->setItemHidden(matched[i], false);
3070 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
3075 docstring makeCmdString(FuncRequest const & f)
3077 docstring actionStr = from_ascii(lyxaction.getActionName(f.action()));
3078 if (!f.argument().empty())
3079 actionStr += " " + f.argument();
3084 void PrefShortcuts::shortcutOkPressed()
3086 QString const new_lfun = shortcut_->lfunLE->text();
3087 FuncRequest func = lyxaction.lookupFunc(fromqstr(new_lfun));
3089 if (func.action() == LFUN_UNKNOWN_ACTION) {
3090 Alert::error(_("Failed to create shortcut"),
3091 _("Unknown or invalid LyX function"));
3095 KeySequence k = shortcut_->shortcutWG->getKeySequence();
3096 if (k.length() == 0) {
3097 Alert::error(_("Failed to create shortcut"),
3098 _("Invalid or empty key sequence"));
3102 // check to see if there's been any change
3103 FuncRequest oldBinding = system_bind_.getBinding(k);
3104 if (oldBinding.action() == LFUN_UNKNOWN_ACTION)
3105 oldBinding = user_bind_.getBinding(k);
3106 if (oldBinding == func)
3107 // nothing has changed
3110 // make sure this key isn't already bound---and, if so, not unbound
3111 FuncCode const unbind = user_unbind_.getBinding(k).action();
3112 docstring const action_string = makeCmdString(oldBinding);
3113 if (oldBinding.action() > LFUN_NOACTION && unbind == LFUN_UNKNOWN_ACTION
3114 && save_lfun_ != toqstr(action_string)) {
3115 // FIXME Perhaps we should offer to over-write the old shortcut?
3116 // If so, we'll need to remove it from our list, etc.
3117 Alert::error(_("Failed to create shortcut"),
3118 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s\n"
3119 "You need to remove that binding before creating a new one."),
3120 k.print(KeySequence::ForGui), action_string));
3124 if (!save_lfun_.isEmpty())
3125 // real modification of the lfun's shortcut,
3126 // so remove the previous one
3129 QTreeWidgetItem * item = insertShortcutItem(func, k, KeyMap::UserBind);
3131 user_bind_.bind(&k, func);
3132 shortcutsTW->sortItems(0, Qt::AscendingOrder);
3133 shortcutsTW->setItemExpanded(item->parent(), true);
3134 shortcutsTW->scrollToItem(item);
3136 Alert::error(_("Failed to create shortcut"),
3137 _("Can not insert shortcut to the list"));
3143 void PrefShortcuts::shortcutCancelPressed()
3145 shortcut_->shortcutWG->reset();
3149 void PrefShortcuts::shortcutClearPressed()
3151 shortcut_->shortcutWG->reset();
3155 void PrefShortcuts::shortcutRemovePressed()
3157 shortcut_->shortcutWG->removeFromSequence();
3161 /////////////////////////////////////////////////////////////////////
3165 /////////////////////////////////////////////////////////////////////
3167 PrefIdentity::PrefIdentity(GuiPreferences * form)
3168 : PrefModule(QString(), qt_("Identity"), form)
3172 connect(nameED, SIGNAL(textChanged(QString)),
3173 this, SIGNAL(changed()));
3174 connect(emailED, SIGNAL(textChanged(QString)),
3175 this, SIGNAL(changed()));
3177 nameED->setValidator(new NoNewLineValidator(nameED));
3178 emailED->setValidator(new NoNewLineValidator(emailED));
3182 void PrefIdentity::apply(LyXRC & rc) const
3184 rc.user_name = fromqstr(nameED->text());
3185 rc.user_email = fromqstr(emailED->text());
3189 void PrefIdentity::update(LyXRC const & rc)
3191 nameED->setText(toqstr(rc.user_name));
3192 emailED->setText(toqstr(rc.user_email));
3197 /////////////////////////////////////////////////////////////////////
3201 /////////////////////////////////////////////////////////////////////
3203 GuiPreferences::GuiPreferences(GuiView & lv)
3204 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
3208 QDialog::setModal(false);
3210 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
3211 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
3212 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
3213 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
3215 addModule(new PrefUserInterface(this));
3216 addModule(new PrefEdit(this));
3217 addModule(new PrefShortcuts(this));
3218 PrefScreenFonts * screenfonts = new PrefScreenFonts(this);
3219 connect(this, SIGNAL(prefsApplied(LyXRC const &)),
3220 screenfonts, SLOT(updateScreenFontSizes(LyXRC const &)));
3221 addModule(screenfonts);
3222 addModule(new PrefColors(this));
3223 addModule(new PrefDisplay(this));
3224 addModule(new PrefInput(this));
3225 addModule(new PrefCompletion(this));
3227 addModule(new PrefPaths(this));
3229 addModule(new PrefIdentity(this));
3231 addModule(new PrefLanguage(this));
3232 addModule(new PrefSpellchecker(this));
3234 //for strftime validator
3235 PrefOutput * output = new PrefOutput(this);
3237 addModule(new PrefPrinter(this));
3238 addModule(new PrefLatex(this));
3240 PrefConverters * converters = new PrefConverters(this);
3241 PrefFileformats * formats = new PrefFileformats(this);
3242 connect(formats, SIGNAL(formatsChanged()),
3243 converters, SLOT(updateGui()));
3244 addModule(converters);
3247 prefsPS->setCurrentPanel(qt_("User Interface"));
3248 // FIXME: hack to work around resizing bug in Qt >= 4.2
3249 // bug verified with Qt 4.2.{0-3} (JSpitzm)
3250 #if QT_VERSION >= 0x040200
3251 prefsPS->updateGeometry();
3254 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
3256 bc().setApply(applyPB);
3257 bc().setCancel(closePB);
3258 bc().setRestore(restorePB);
3260 // initialize the strftime validator
3261 bc().addCheckedLineEdit(output->DateED);
3265 void GuiPreferences::addModule(PrefModule * module)
3267 LASSERT(module, return);
3268 if (module->category().isEmpty())
3269 prefsPS->addPanel(module, module->title());
3271 prefsPS->addPanel(module, module->title(), module->category());
3272 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
3273 modules_.push_back(module);
3277 void GuiPreferences::change_adaptor()
3283 void GuiPreferences::apply(LyXRC & rc) const
3285 size_t end = modules_.size();
3286 for (size_t i = 0; i != end; ++i)
3287 modules_[i]->apply(rc);
3291 void GuiPreferences::updateRc(LyXRC const & rc)
3293 size_t const end = modules_.size();
3294 for (size_t i = 0; i != end; ++i)
3295 modules_[i]->update(rc);
3299 void GuiPreferences::applyView()
3305 bool GuiPreferences::initialiseParams(string const &)
3308 formats_ = lyx::formats;
3309 converters_ = theConverters();
3310 converters_.update(formats_);
3311 movers_ = theMovers();
3313 update_screen_font_ = false;
3316 // Make sure that the bc is in the INITIAL state
3317 if (bc().policy().buttonStatus(ButtonPolicy::RESTORE))
3324 void GuiPreferences::dispatchParams()
3327 rc_.write(ss, true);
3328 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
3329 // issue prefsApplied signal. This will update the
3330 // localized screen font sizes.
3332 // FIXME: these need lfuns
3334 Author const & author =
3335 Author(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
3336 theBufferList().recordCurrentAuthor(author);
3338 lyx::formats = formats_;
3340 theConverters() = converters_;
3341 theConverters().update(lyx::formats);
3342 theConverters().buildGraph();
3344 theMovers() = movers_;
3346 vector<string>::const_iterator it = colors_.begin();
3347 vector<string>::const_iterator const end = colors_.end();
3348 for (; it != end; ++it)
3349 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
3352 if (update_screen_font_) {
3353 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
3354 update_screen_font_ = false;
3357 // The Save button has been pressed
3359 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
3363 void GuiPreferences::setColor(ColorCode col, QString const & hex)
3365 colors_.push_back(lcolor.getLyXName(col) + ' ' + fromqstr(hex));
3369 void GuiPreferences::updateScreenFonts()
3371 update_screen_font_ = true;
3375 QString GuiPreferences::browsebind(QString const & file) const
3377 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
3378 QStringList(qt_("LyX bind files (*.bind)")));
3382 QString GuiPreferences::browseUI(QString const & file) const
3384 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
3385 QStringList(qt_("LyX UI files (*.ui)")));
3389 QString GuiPreferences::browsekbmap(QString const & file) const
3391 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
3392 QStringList(qt_("LyX keyboard maps (*.kmap)")));
3396 QString GuiPreferences::browse(QString const & file,
3397 QString const & title) const
3399 return browseFile(file, title, QStringList(), true);
3403 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
3406 } // namespace frontend
3409 #include "moc_GuiPrefs.cpp"