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("SumatraPDF -reuse-instance $$o -forward-search $$t $$n");
415 pdfCB->addItem("synctex view -i $$n:0:$$t -o $$o -x \"xpdf -raise -remote $$t.tmp $$o %{page+1}\"");
416 pdfCB->addItem("okular --unique \"file:$$o#src:$$n $$t\"");
417 pdfCB->addItem("synctex view -i $$n:0:$$t -o $$o -x \"evince -i %{page+1} $$o\"");
418 pdfCB->addItem("/Applications/Skim.app/Contents/SharedSupport/displayline $$n $$o $$t");
422 void PrefOutput::on_DateED_textChanged(const QString &)
424 QString t = DateED->text();
426 bool valid = DateED->validator()->validate(t, p)
427 == QValidator::Acceptable;
428 setValid(DateLA, valid);
432 void PrefOutput::apply(LyXRC & rc) const
434 rc.date_insert_format = fromqstr(DateED->text());
435 rc.plaintext_linelen = plaintextLinelengthSB->value();
436 rc.forward_search_dvi = fromqstr(dviCB->currentText());
437 rc.forward_search_pdf = fromqstr(pdfCB->currentText());
439 switch (overwriteCO->currentIndex()) {
441 rc.export_overwrite = NO_FILES;
444 rc.export_overwrite = MAIN_FILE;
447 rc.export_overwrite = ALL_FILES;
453 void PrefOutput::update(LyXRC const & rc)
455 DateED->setText(toqstr(rc.date_insert_format));
456 plaintextLinelengthSB->setValue(rc.plaintext_linelen);
457 dviCB->setEditText(toqstr(rc.forward_search_dvi));
458 pdfCB->setEditText(toqstr(rc.forward_search_pdf));
460 switch (rc.export_overwrite) {
462 overwriteCO->setCurrentIndex(0);
465 overwriteCO->setCurrentIndex(1);
468 overwriteCO->setCurrentIndex(2);
474 /////////////////////////////////////////////////////////////////////
478 /////////////////////////////////////////////////////////////////////
480 PrefInput::PrefInput(GuiPreferences * form)
481 : PrefModule(qt_(catEditing), qt_("Keyboard/Mouse"), form)
485 connect(keymapCB, SIGNAL(clicked()),
486 this, SIGNAL(changed()));
487 connect(firstKeymapED, SIGNAL(textChanged(QString)),
488 this, SIGNAL(changed()));
489 connect(secondKeymapED, SIGNAL(textChanged(QString)),
490 this, SIGNAL(changed()));
491 connect(mouseWheelSpeedSB, SIGNAL(valueChanged(double)),
492 this, SIGNAL(changed()));
493 connect(scrollzoomEnableCB, SIGNAL(clicked()),
494 this, SIGNAL(changed()));
495 connect(scrollzoomValueCO, SIGNAL(activated(int)),
496 this, SIGNAL(changed()));
497 connect(dontswapCB, SIGNAL(toggled(bool)),
498 this, SIGNAL(changed()));
500 // reveal checkbox for switching Ctrl and Meta on Mac:
503 #if QT_VERSION > 0x040600
507 dontswapCB->setVisible(swapcb);
511 void PrefInput::apply(LyXRC & rc) const
513 // FIXME: can derive CB from the two EDs
514 rc.use_kbmap = keymapCB->isChecked();
515 rc.primary_kbmap = internal_path(fromqstr(firstKeymapED->text()));
516 rc.secondary_kbmap = internal_path(fromqstr(secondKeymapED->text()));
517 rc.mouse_wheel_speed = mouseWheelSpeedSB->value();
518 if (scrollzoomEnableCB->isChecked()) {
519 switch (scrollzoomValueCO->currentIndex()) {
521 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_CTRL;
524 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_SHIFT;
527 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_ALT;
531 rc.scroll_wheel_zoom = LyXRC::SCROLL_WHEEL_ZOOM_OFF;
533 rc.mac_dontswap_ctrl_meta = dontswapCB->isChecked();
537 void PrefInput::update(LyXRC const & rc)
539 // FIXME: can derive CB from the two EDs
540 keymapCB->setChecked(rc.use_kbmap);
541 firstKeymapED->setText(toqstr(external_path(rc.primary_kbmap)));
542 secondKeymapED->setText(toqstr(external_path(rc.secondary_kbmap)));
543 mouseWheelSpeedSB->setValue(rc.mouse_wheel_speed);
544 switch (rc.scroll_wheel_zoom) {
545 case LyXRC::SCROLL_WHEEL_ZOOM_OFF:
546 scrollzoomEnableCB->setChecked(false);
548 case LyXRC::SCROLL_WHEEL_ZOOM_CTRL:
549 scrollzoomEnableCB->setChecked(true);
550 scrollzoomValueCO->setCurrentIndex(0);
552 case LyXRC::SCROLL_WHEEL_ZOOM_SHIFT:
553 scrollzoomEnableCB->setChecked(true);
554 scrollzoomValueCO->setCurrentIndex(1);
556 case LyXRC::SCROLL_WHEEL_ZOOM_ALT:
557 scrollzoomEnableCB->setChecked(true);
558 scrollzoomValueCO->setCurrentIndex(2);
561 dontswapCB->setChecked(rc.mac_dontswap_ctrl_meta);
565 QString PrefInput::testKeymap(QString const & keymap)
567 return form_->browsekbmap(internalPath(keymap));
571 void PrefInput::on_firstKeymapPB_clicked(bool)
573 QString const file = testKeymap(firstKeymapED->text());
575 firstKeymapED->setText(file);
579 void PrefInput::on_secondKeymapPB_clicked(bool)
581 QString const file = testKeymap(secondKeymapED->text());
583 secondKeymapED->setText(file);
587 void PrefInput::on_keymapCB_toggled(bool keymap)
589 firstKeymapLA->setEnabled(keymap);
590 secondKeymapLA->setEnabled(keymap);
591 firstKeymapED->setEnabled(keymap);
592 secondKeymapED->setEnabled(keymap);
593 firstKeymapPB->setEnabled(keymap);
594 secondKeymapPB->setEnabled(keymap);
598 void PrefInput::on_scrollzoomEnableCB_toggled(bool enabled)
600 scrollzoomValueCO->setEnabled(enabled);
604 /////////////////////////////////////////////////////////////////////
608 /////////////////////////////////////////////////////////////////////
610 PrefCompletion::PrefCompletion(GuiPreferences * form)
611 : PrefModule(qt_(catEditing), qt_("Input Completion"), form)
615 connect(inlineDelaySB, SIGNAL(valueChanged(double)),
616 this, SIGNAL(changed()));
617 connect(inlineMathCB, SIGNAL(clicked()),
618 this, SIGNAL(changed()));
619 connect(inlineTextCB, SIGNAL(clicked()),
620 this, SIGNAL(changed()));
621 connect(inlineDotsCB, SIGNAL(clicked()),
622 this, SIGNAL(changed()));
623 connect(popupDelaySB, SIGNAL(valueChanged(double)),
624 this, SIGNAL(changed()));
625 connect(popupMathCB, SIGNAL(clicked()),
626 this, SIGNAL(changed()));
627 connect(autocorrectionCB, SIGNAL(clicked()),
628 this, SIGNAL(changed()));
629 connect(popupTextCB, SIGNAL(clicked()),
630 this, SIGNAL(changed()));
631 connect(popupAfterCompleteCB, SIGNAL(clicked()),
632 this, SIGNAL(changed()));
633 connect(cursorTextCB, SIGNAL(clicked()),
634 this, SIGNAL(changed()));
635 connect(minlengthSB, SIGNAL(valueChanged(int)),
636 this, SIGNAL(changed()));
640 void PrefCompletion::on_inlineTextCB_clicked()
646 void PrefCompletion::on_popupTextCB_clicked()
652 void PrefCompletion::enableCB()
654 cursorTextCB->setEnabled(
655 popupTextCB->isChecked() || inlineTextCB->isChecked());
659 void PrefCompletion::apply(LyXRC & rc) const
661 rc.completion_inline_delay = inlineDelaySB->value();
662 rc.completion_inline_math = inlineMathCB->isChecked();
663 rc.completion_inline_text = inlineTextCB->isChecked();
664 rc.completion_inline_dots = inlineDotsCB->isChecked() ? 13 : -1;
665 rc.completion_popup_delay = popupDelaySB->value();
666 rc.completion_popup_math = popupMathCB->isChecked();
667 rc.autocorrection_math = autocorrectionCB->isChecked();
668 rc.completion_popup_text = popupTextCB->isChecked();
669 rc.completion_cursor_text = cursorTextCB->isChecked();
670 rc.completion_popup_after_complete =
671 popupAfterCompleteCB->isChecked();
672 rc.completion_minlength = minlengthSB->value();
676 void PrefCompletion::update(LyXRC const & rc)
678 inlineDelaySB->setValue(rc.completion_inline_delay);
679 inlineMathCB->setChecked(rc.completion_inline_math);
680 inlineTextCB->setChecked(rc.completion_inline_text);
681 inlineDotsCB->setChecked(rc.completion_inline_dots != -1);
682 popupDelaySB->setValue(rc.completion_popup_delay);
683 popupMathCB->setChecked(rc.completion_popup_math);
684 autocorrectionCB->setChecked(rc.autocorrection_math);
685 popupTextCB->setChecked(rc.completion_popup_text);
686 cursorTextCB->setChecked(rc.completion_cursor_text);
687 popupAfterCompleteCB->setChecked(rc.completion_popup_after_complete);
689 minlengthSB->setValue(rc.completion_minlength);
694 /////////////////////////////////////////////////////////////////////
698 /////////////////////////////////////////////////////////////////////
700 PrefLatex::PrefLatex(GuiPreferences * form)
701 : PrefModule(qt_(catOutput), qt_("LaTeX"), form)
705 latexEncodingED->setValidator(new NoNewLineValidator(latexEncodingED));
706 latexDviPaperED->setValidator(new NoNewLineValidator(latexDviPaperED));
707 latexBibtexED->setValidator(new NoNewLineValidator(latexBibtexED));
708 latexJBibtexED->setValidator(new NoNewLineValidator(latexJBibtexED));
709 latexIndexED->setValidator(new NoNewLineValidator(latexIndexED));
710 latexJIndexED->setValidator(new NoNewLineValidator(latexJIndexED));
711 latexNomenclED->setValidator(new NoNewLineValidator(latexNomenclED));
712 latexChecktexED->setValidator(new NoNewLineValidator(latexChecktexED));
714 connect(latexEncodingCB, SIGNAL(clicked()),
715 this, SIGNAL(changed()));
716 connect(latexEncodingED, SIGNAL(textChanged(QString)),
717 this, SIGNAL(changed()));
718 connect(latexChecktexED, SIGNAL(textChanged(QString)),
719 this, SIGNAL(changed()));
720 connect(latexBibtexCO, SIGNAL(activated(int)),
721 this, SIGNAL(changed()));
722 connect(latexBibtexED, SIGNAL(textChanged(QString)),
723 this, SIGNAL(changed()));
724 connect(latexJBibtexED, SIGNAL(textChanged(QString)),
725 this, SIGNAL(changed()));
726 connect(latexIndexCO, SIGNAL(activated(int)),
727 this, SIGNAL(changed()));
728 connect(latexIndexED, SIGNAL(textChanged(QString)),
729 this, SIGNAL(changed()));
730 connect(latexJIndexED, SIGNAL(textChanged(QString)),
731 this, SIGNAL(changed()));
732 connect(latexAutoresetCB, SIGNAL(clicked()),
733 this, SIGNAL(changed()));
734 connect(latexDviPaperED, SIGNAL(textChanged(QString)),
735 this, SIGNAL(changed()));
736 connect(latexNomenclED, SIGNAL(textChanged(QString)),
737 this, SIGNAL(changed()));
739 #if defined(__CYGWIN__) || defined(_WIN32)
740 pathCB->setVisible(true);
741 connect(pathCB, SIGNAL(clicked()),
742 this, SIGNAL(changed()));
744 pathCB->setVisible(false);
749 void PrefLatex::on_latexEncodingCB_stateChanged(int state)
751 latexEncodingED->setEnabled(state == Qt::Checked);
755 void PrefLatex::on_latexBibtexCO_activated(int n)
757 QString const bibtex = latexBibtexCO->itemData(n).toString();
758 if (bibtex.isEmpty()) {
759 latexBibtexED->clear();
760 latexBibtexOptionsLA->setText(qt_("Co&mmand:"));
763 for (LyXRC::CommandSet::const_iterator it = bibtex_alternatives.begin();
764 it != bibtex_alternatives.end(); ++it) {
765 QString const bib = toqstr(*it);
766 int ind = bib.indexOf(" ");
767 QString sel_command = bib.left(ind);
768 QString sel_options = ind < 0 ? QString() : bib.mid(ind + 1);
769 if (bibtex == sel_command) {
771 latexBibtexED->clear();
773 latexBibtexED->setText(sel_options.trimmed());
776 latexBibtexOptionsLA->setText(qt_("&Options:"));
780 void PrefLatex::on_latexIndexCO_activated(int n)
782 QString const index = latexIndexCO->itemData(n).toString();
783 if (index.isEmpty()) {
784 latexIndexED->clear();
785 latexIndexOptionsLA->setText(qt_("Co&mmand:"));
788 for (LyXRC::CommandSet::const_iterator it = index_alternatives.begin();
789 it != index_alternatives.end(); ++it) {
790 QString const idx = toqstr(*it);
791 int ind = idx.indexOf(" ");
792 QString sel_command = idx.left(ind);
793 QString sel_options = ind < 0 ? QString() : idx.mid(ind + 1);
794 if (index == sel_command) {
796 latexIndexED->clear();
798 latexIndexED->setText(sel_options.trimmed());
801 latexIndexOptionsLA->setText(qt_("Op&tions:"));
805 void PrefLatex::apply(LyXRC & rc) const
807 // If bibtex is not empty, bibopt contains the options, otherwise
808 // it is a customized bibtex command with options.
809 QString const bibtex = latexBibtexCO->itemData(
810 latexBibtexCO->currentIndex()).toString();
811 QString const bibopt = latexBibtexED->text();
812 if (bibtex.isEmpty())
813 rc.bibtex_command = fromqstr(bibopt);
814 else if (bibopt.isEmpty())
815 rc.bibtex_command = fromqstr(bibtex);
817 rc.bibtex_command = fromqstr(bibtex) + " " + fromqstr(bibopt);
819 // If index is not empty, idxopt contains the options, otherwise
820 // it is a customized index command with options.
821 QString const index = latexIndexCO->itemData(
822 latexIndexCO->currentIndex()).toString();
823 QString const idxopt = latexIndexED->text();
825 rc.index_command = fromqstr(idxopt);
826 else if (idxopt.isEmpty())
827 rc.index_command = fromqstr(index);
829 rc.index_command = fromqstr(index) + " " + fromqstr(idxopt);
831 if (latexEncodingCB->isChecked())
832 rc.fontenc = fromqstr(latexEncodingED->text());
834 rc.fontenc = "default";
835 rc.chktex_command = fromqstr(latexChecktexED->text());
836 rc.jbibtex_command = fromqstr(latexJBibtexED->text());
837 rc.jindex_command = fromqstr(latexJIndexED->text());
838 rc.nomencl_command = fromqstr(latexNomenclED->text());
839 rc.auto_reset_options = latexAutoresetCB->isChecked();
840 rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
841 #if defined(__CYGWIN__) || defined(_WIN32)
842 rc.windows_style_tex_paths = pathCB->isChecked();
847 void PrefLatex::update(LyXRC const & rc)
849 latexBibtexCO->clear();
851 latexBibtexCO->addItem(qt_("Custom"), QString());
852 for (LyXRC::CommandSet::const_iterator it = rc.bibtex_alternatives.begin();
853 it != rc.bibtex_alternatives.end(); ++it) {
854 QString const command = toqstr(*it).left(toqstr(*it).indexOf(" "));
855 latexBibtexCO->addItem(command, command);
858 bibtex_alternatives = rc.bibtex_alternatives;
860 QString const bib = toqstr(rc.bibtex_command);
861 int ind = bib.indexOf(" ");
862 QString sel_command = bib.left(ind);
863 QString sel_options = ind < 0 ? QString() : bib.mid(ind + 1);
865 int pos = latexBibtexCO->findData(sel_command);
867 latexBibtexCO->setCurrentIndex(pos);
868 latexBibtexED->setText(sel_options.trimmed());
869 latexBibtexOptionsLA->setText(qt_("&Options:"));
871 latexBibtexED->setText(toqstr(rc.bibtex_command));
872 latexBibtexCO->setCurrentIndex(0);
873 latexBibtexOptionsLA->setText(qt_("Co&mmand:"));
876 latexIndexCO->clear();
878 latexIndexCO->addItem(qt_("Custom"), QString());
879 for (LyXRC::CommandSet::const_iterator it = rc.index_alternatives.begin();
880 it != rc.index_alternatives.end(); ++it) {
881 QString const command = toqstr(*it).left(toqstr(*it).indexOf(" "));
882 latexIndexCO->addItem(command, command);
885 index_alternatives = rc.index_alternatives;
887 QString const idx = toqstr(rc.index_command);
888 ind = idx.indexOf(" ");
889 sel_command = idx.left(ind);
890 sel_options = ind < 0 ? QString() : idx.mid(ind + 1);
892 pos = latexIndexCO->findData(sel_command);
894 latexIndexCO->setCurrentIndex(pos);
895 latexIndexED->setText(sel_options.trimmed());
896 latexIndexOptionsLA->setText(qt_("Op&tions:"));
898 latexIndexED->setText(toqstr(rc.index_command));
899 latexIndexCO->setCurrentIndex(0);
900 latexIndexOptionsLA->setText(qt_("Co&mmand:"));
903 if (rc.fontenc == "default") {
904 latexEncodingCB->setChecked(false);
905 latexEncodingED->setEnabled(false);
907 latexEncodingCB->setChecked(true);
908 latexEncodingED->setEnabled(true);
909 latexEncodingED->setText(toqstr(rc.fontenc));
911 latexChecktexED->setText(toqstr(rc.chktex_command));
912 latexJBibtexED->setText(toqstr(rc.jbibtex_command));
913 latexJIndexED->setText(toqstr(rc.jindex_command));
914 latexNomenclED->setText(toqstr(rc.nomencl_command));
915 latexAutoresetCB->setChecked(rc.auto_reset_options);
916 latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
917 #if defined(__CYGWIN__) || defined(_WIN32)
918 pathCB->setChecked(rc.windows_style_tex_paths);
923 /////////////////////////////////////////////////////////////////////
927 /////////////////////////////////////////////////////////////////////
929 PrefScreenFonts::PrefScreenFonts(GuiPreferences * form)
930 : PrefModule(qt_(catLookAndFeel), qt_("Screen Fonts"), form)
934 connect(screenRomanCO, SIGNAL(activated(QString)),
935 this, SLOT(selectRoman(QString)));
936 connect(screenSansCO, SIGNAL(activated(QString)),
937 this, SLOT(selectSans(QString)));
938 connect(screenTypewriterCO, SIGNAL(activated(QString)),
939 this, SLOT(selectTypewriter(QString)));
941 QFontDatabase fontdb;
942 QStringList families(fontdb.families());
943 for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
944 screenRomanCO->addItem(*it);
945 screenSansCO->addItem(*it);
946 screenTypewriterCO->addItem(*it);
948 connect(screenRomanCO, SIGNAL(activated(QString)),
949 this, SIGNAL(changed()));
950 connect(screenSansCO, SIGNAL(activated(QString)),
951 this, SIGNAL(changed()));
952 connect(screenTypewriterCO, SIGNAL(activated(QString)),
953 this, SIGNAL(changed()));
954 connect(screenZoomSB, SIGNAL(valueChanged(int)),
955 this, SIGNAL(changed()));
956 connect(screenTinyED, SIGNAL(textChanged(QString)),
957 this, SIGNAL(changed()));
958 connect(screenSmallestED, SIGNAL(textChanged(QString)),
959 this, SIGNAL(changed()));
960 connect(screenSmallerED, SIGNAL(textChanged(QString)),
961 this, SIGNAL(changed()));
962 connect(screenSmallED, SIGNAL(textChanged(QString)),
963 this, SIGNAL(changed()));
964 connect(screenNormalED, SIGNAL(textChanged(QString)),
965 this, SIGNAL(changed()));
966 connect(screenLargeED, SIGNAL(textChanged(QString)),
967 this, SIGNAL(changed()));
968 connect(screenLargerED, SIGNAL(textChanged(QString)),
969 this, SIGNAL(changed()));
970 connect(screenLargestED, SIGNAL(textChanged(QString)),
971 this, SIGNAL(changed()));
972 connect(screenHugeED, SIGNAL(textChanged(QString)),
973 this, SIGNAL(changed()));
974 connect(screenHugerED, SIGNAL(textChanged(QString)),
975 this, SIGNAL(changed()));
976 connect(pixmapCacheCB, SIGNAL(toggled(bool)),
977 this, SIGNAL(changed()));
979 screenTinyED->setValidator(new QDoubleValidator(screenTinyED));
980 screenSmallestED->setValidator(new QDoubleValidator(screenSmallestED));
981 screenSmallerED->setValidator(new QDoubleValidator(screenSmallerED));
982 screenSmallED->setValidator(new QDoubleValidator(screenSmallED));
983 screenNormalED->setValidator(new QDoubleValidator(screenNormalED));
984 screenLargeED->setValidator(new QDoubleValidator(screenLargeED));
985 screenLargerED->setValidator(new QDoubleValidator(screenLargerED));
986 screenLargestED->setValidator(new QDoubleValidator(screenLargestED));
987 screenHugeED->setValidator(new QDoubleValidator(screenHugeED));
988 screenHugerED->setValidator(new QDoubleValidator(screenHugerED));
992 void PrefScreenFonts::apply(LyXRC & rc) const
994 LyXRC const oldrc = rc;
996 parseFontName(screenRomanCO->currentText(),
997 rc.roman_font_name, rc.roman_font_foundry);
998 parseFontName(screenSansCO->currentText(),
999 rc.sans_font_name, rc.sans_font_foundry);
1000 parseFontName(screenTypewriterCO->currentText(),
1001 rc.typewriter_font_name, rc.typewriter_font_foundry);
1003 rc.zoom = screenZoomSB->value();
1004 rc.font_sizes[FONT_SIZE_TINY] = widgetToDoubleStr(screenTinyED);
1005 rc.font_sizes[FONT_SIZE_SCRIPT] = widgetToDoubleStr(screenSmallestED);
1006 rc.font_sizes[FONT_SIZE_FOOTNOTE] = widgetToDoubleStr(screenSmallerED);
1007 rc.font_sizes[FONT_SIZE_SMALL] = widgetToDoubleStr(screenSmallED);
1008 rc.font_sizes[FONT_SIZE_NORMAL] = widgetToDoubleStr(screenNormalED);
1009 rc.font_sizes[FONT_SIZE_LARGE] = widgetToDoubleStr(screenLargeED);
1010 rc.font_sizes[FONT_SIZE_LARGER] = widgetToDoubleStr(screenLargerED);
1011 rc.font_sizes[FONT_SIZE_LARGEST] = widgetToDoubleStr(screenLargestED);
1012 rc.font_sizes[FONT_SIZE_HUGE] = widgetToDoubleStr(screenHugeED);
1013 rc.font_sizes[FONT_SIZE_HUGER] = widgetToDoubleStr(screenHugerED);
1014 rc.use_pixmap_cache = pixmapCacheCB->isChecked();
1016 if (rc.font_sizes != oldrc.font_sizes
1017 || rc.roman_font_name != oldrc.roman_font_name
1018 || rc.sans_font_name != oldrc.sans_font_name
1019 || rc.typewriter_font_name != oldrc.typewriter_font_name
1020 || rc.zoom != oldrc.zoom) {
1021 // The global QPixmapCache is used in GuiPainter to cache text
1022 // painting so we must reset it in case any of the above
1023 // parameter is changed.
1024 QPixmapCache::clear();
1025 guiApp->fontLoader().update();
1026 form_->updateScreenFonts();
1031 void PrefScreenFonts::update(LyXRC const & rc)
1033 setComboxFont(screenRomanCO, rc.roman_font_name,
1034 rc.roman_font_foundry);
1035 setComboxFont(screenSansCO, rc.sans_font_name,
1036 rc.sans_font_foundry);
1037 setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
1038 rc.typewriter_font_foundry);
1040 selectRoman(screenRomanCO->currentText());
1041 selectSans(screenSansCO->currentText());
1042 selectTypewriter(screenTypewriterCO->currentText());
1044 screenZoomSB->setValue(rc.zoom);
1045 updateScreenFontSizes(rc);
1047 pixmapCacheCB->setChecked(rc.use_pixmap_cache);
1048 #if defined(Q_WS_X11)
1049 pixmapCacheCB->setEnabled(false);
1055 void PrefScreenFonts::updateScreenFontSizes(LyXRC const & rc)
1057 doubleToWidget(screenTinyED, rc.font_sizes[FONT_SIZE_TINY]);
1058 doubleToWidget(screenSmallestED, rc.font_sizes[FONT_SIZE_SCRIPT]);
1059 doubleToWidget(screenSmallerED, rc.font_sizes[FONT_SIZE_FOOTNOTE]);
1060 doubleToWidget(screenSmallED, rc.font_sizes[FONT_SIZE_SMALL]);
1061 doubleToWidget(screenNormalED, rc.font_sizes[FONT_SIZE_NORMAL]);
1062 doubleToWidget(screenLargeED, rc.font_sizes[FONT_SIZE_LARGE]);
1063 doubleToWidget(screenLargerED, rc.font_sizes[FONT_SIZE_LARGER]);
1064 doubleToWidget(screenLargestED, rc.font_sizes[FONT_SIZE_LARGEST]);
1065 doubleToWidget(screenHugeED, rc.font_sizes[FONT_SIZE_HUGE]);
1066 doubleToWidget(screenHugerED, rc.font_sizes[FONT_SIZE_HUGER]);
1070 void PrefScreenFonts::selectRoman(const QString & name)
1072 screenRomanFE->set(QFont(name), name);
1076 void PrefScreenFonts::selectSans(const QString & name)
1078 screenSansFE->set(QFont(name), name);
1082 void PrefScreenFonts::selectTypewriter(const QString & name)
1084 screenTypewriterFE->set(QFont(name), name);
1088 /////////////////////////////////////////////////////////////////////
1092 /////////////////////////////////////////////////////////////////////
1098 bool operator()(ColorCode lhs, ColorCode rhs) const {
1100 compare_no_case(lcolor.getGUIName(lhs), lcolor.getGUIName(rhs)) < 0;
1106 PrefColors::PrefColors(GuiPreferences * form)
1107 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form)
1111 // FIXME: all of this initialization should be put into the controller.
1112 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
1113 // for some discussion of why that is not trivial.
1114 QPixmap icon(32, 32);
1115 for (int i = 0; i < Color_ignore; ++i) {
1116 ColorCode lc = static_cast<ColorCode>(i);
1117 if (lc == Color_none
1118 || lc == Color_black
1119 || lc == Color_white
1121 || lc == Color_green
1124 || lc == Color_magenta
1125 || lc == Color_yellow
1126 || lc == Color_inherit
1127 || lc == Color_ignore)
1129 lcolors_.push_back(lc);
1131 sort(lcolors_.begin(), lcolors_.end(), ColorSorter());
1132 vector<ColorCode>::const_iterator cit = lcolors_.begin();
1133 vector<ColorCode>::const_iterator const end = lcolors_.end();
1134 for (; cit != end; ++cit) {
1135 (void) new QListWidgetItem(QIcon(icon),
1136 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
1138 curcolors_.resize(lcolors_.size());
1139 newcolors_.resize(lcolors_.size());
1140 // End initialization
1142 connect(colorChangePB, SIGNAL(clicked()),
1143 this, SLOT(changeColor()));
1144 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
1145 this, SLOT(changeLyxObjectsSelection()));
1146 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
1147 this, SLOT(changeColor()));
1148 connect(syscolorsCB, SIGNAL(toggled(bool)),
1149 this, SIGNAL(changed()));
1150 connect(syscolorsCB, SIGNAL(toggled(bool)),
1151 this, SLOT(changeSysColor()));
1155 void PrefColors::apply(LyXRC & rc) const
1159 for (unsigned int i = 0; i < lcolors_.size(); ++i)
1160 if (curcolors_[i] != newcolors_[i])
1161 form_->setColor(lcolors_[i], newcolors_[i]);
1162 rc.use_system_colors = syscolorsCB->isChecked();
1164 if (oldrc.use_system_colors != rc.use_system_colors)
1165 guiApp->colorCache().clear();
1169 void PrefColors::update(LyXRC const & rc)
1171 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
1172 QColor color = QColor(guiApp->colorCache().get(lcolors_[i], false));
1173 QPixmap coloritem(32, 32);
1174 coloritem.fill(color);
1175 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
1176 newcolors_[i] = curcolors_[i] = color.name();
1178 syscolorsCB->setChecked(rc.use_system_colors);
1179 changeLyxObjectsSelection();
1183 void PrefColors::changeColor()
1185 int const row = lyxObjectsLW->currentRow();
1191 QString const color = newcolors_[row];
1192 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
1194 if (c.isValid() && c.name() != color) {
1195 newcolors_[row] = c.name();
1196 QPixmap coloritem(32, 32);
1198 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
1204 void PrefColors::changeSysColor()
1206 for (int row = 0 ; row < lyxObjectsLW->count() ; ++row) {
1207 // skip colors that are taken from system palette
1208 bool const hide = syscolorsCB->isChecked()
1209 && guiApp->colorCache().isSystem(lcolors_[row]);
1211 lyxObjectsLW->item(row)->setHidden(hide);
1216 void PrefColors::changeLyxObjectsSelection()
1218 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
1222 /////////////////////////////////////////////////////////////////////
1226 /////////////////////////////////////////////////////////////////////
1228 PrefDisplay::PrefDisplay(GuiPreferences * form)
1229 : PrefModule(qt_(catLookAndFeel), qt_("Display"), form)
1232 connect(displayGraphicsCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
1233 connect(instantPreviewCO, SIGNAL(activated(int)), this, SIGNAL(changed()));
1234 connect(previewSizeSB, SIGNAL(valueChanged(double)), this, SIGNAL(changed()));
1235 connect(paragraphMarkerCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
1239 void PrefDisplay::on_instantPreviewCO_currentIndexChanged(int index)
1241 previewSizeSB->setEnabled(index != 0);
1245 void PrefDisplay::on_displayGraphicsCB_toggled(bool on)
1247 instantPreviewCO->setEnabled(on);
1248 previewSizeSB->setEnabled(on && instantPreviewCO->currentIndex() > 0);
1252 void PrefDisplay::apply(LyXRC & rc) const
1254 switch (instantPreviewCO->currentIndex()) {
1256 rc.preview = LyXRC::PREVIEW_OFF;
1259 rc.preview = LyXRC::PREVIEW_NO_MATH;
1262 rc.preview = LyXRC::PREVIEW_ON;
1266 rc.display_graphics = displayGraphicsCB->isChecked();
1267 rc.preview_scale_factor = previewSizeSB->value();
1268 rc.paragraph_markers = paragraphMarkerCB->isChecked();
1270 // FIXME!! The graphics cache no longer has a changeDisplay method.
1272 if (old_value != rc.display_graphics) {
1273 graphics::GCache & gc = graphics::GCache::get();
1280 void PrefDisplay::update(LyXRC const & rc)
1282 switch (rc.preview) {
1283 case LyXRC::PREVIEW_OFF:
1284 instantPreviewCO->setCurrentIndex(0);
1286 case LyXRC::PREVIEW_NO_MATH :
1287 instantPreviewCO->setCurrentIndex(1);
1289 case LyXRC::PREVIEW_ON :
1290 instantPreviewCO->setCurrentIndex(2);
1294 displayGraphicsCB->setChecked(rc.display_graphics);
1295 instantPreviewCO->setEnabled(rc.display_graphics);
1296 previewSizeSB->setValue(rc.preview_scale_factor);
1297 paragraphMarkerCB->setChecked(rc.paragraph_markers);
1298 previewSizeSB->setEnabled(
1300 && rc.preview != LyXRC::PREVIEW_OFF);
1304 /////////////////////////////////////////////////////////////////////
1308 /////////////////////////////////////////////////////////////////////
1310 PrefPaths::PrefPaths(GuiPreferences * form)
1311 : PrefModule(QString(), qt_("Paths"), form)
1315 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(selectWorkingdir()));
1316 connect(workingDirED, SIGNAL(textChanged(QString)),
1317 this, SIGNAL(changed()));
1319 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(selectTemplatedir()));
1320 connect(templateDirED, SIGNAL(textChanged(QString)),
1321 this, SIGNAL(changed()));
1323 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(selectExampledir()));
1324 connect(exampleDirED, SIGNAL(textChanged(QString)),
1325 this, SIGNAL(changed()));
1327 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(selectBackupdir()));
1328 connect(backupDirED, SIGNAL(textChanged(QString)),
1329 this, SIGNAL(changed()));
1331 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(selectLyxPipe()));
1332 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
1333 this, SIGNAL(changed()));
1335 connect(thesaurusDirPB, SIGNAL(clicked()), this, SLOT(selectThesaurusdir()));
1336 connect(thesaurusDirED, SIGNAL(textChanged(QString)),
1337 this, SIGNAL(changed()));
1339 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(selectTempdir()));
1340 connect(tempDirED, SIGNAL(textChanged(QString)),
1341 this, SIGNAL(changed()));
1343 #if defined(USE_HUNSPELL)
1344 connect(hunspellDirPB, SIGNAL(clicked()), this, SLOT(selectHunspelldir()));
1345 connect(hunspellDirED, SIGNAL(textChanged(QString)),
1346 this, SIGNAL(changed()));
1348 hunspellDirPB->setEnabled(false);
1349 hunspellDirED->setEnabled(false);
1352 connect(pathPrefixED, SIGNAL(textChanged(QString)),
1353 this, SIGNAL(changed()));
1355 connect(texinputsPrefixED, SIGNAL(textChanged(QString)),
1356 this, SIGNAL(changed()));
1358 pathPrefixED->setValidator(new NoNewLineValidator(pathPrefixED));
1359 texinputsPrefixED->setValidator(new NoNewLineValidator(texinputsPrefixED));
1363 void PrefPaths::apply(LyXRC & rc) const
1365 rc.document_path = internal_path(fromqstr(workingDirED->text()));
1366 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
1367 rc.template_path = internal_path(fromqstr(templateDirED->text()));
1368 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
1369 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
1370 rc.thesaurusdir_path = internal_path(fromqstr(thesaurusDirED->text()));
1371 rc.hunspelldir_path = internal_path(fromqstr(hunspellDirED->text()));
1372 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
1373 rc.texinputs_prefix = internal_path_list(fromqstr(texinputsPrefixED->text()));
1374 // FIXME: should be a checkbox only
1375 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
1379 void PrefPaths::update(LyXRC const & rc)
1381 workingDirED->setText(toqstr(external_path(rc.document_path)));
1382 exampleDirED->setText(toqstr(external_path(rc.example_path)));
1383 templateDirED->setText(toqstr(external_path(rc.template_path)));
1384 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
1385 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
1386 thesaurusDirED->setText(toqstr(external_path(rc.thesaurusdir_path)));
1387 hunspellDirED->setText(toqstr(external_path(rc.hunspelldir_path)));
1388 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
1389 texinputsPrefixED->setText(toqstr(external_path_list(rc.texinputs_prefix)));
1390 // FIXME: should be a checkbox only
1391 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
1395 void PrefPaths::selectExampledir()
1397 QString file = browseDir(internalPath(exampleDirED->text()),
1398 qt_("Select directory for example files"));
1399 if (!file.isEmpty())
1400 exampleDirED->setText(file);
1404 void PrefPaths::selectTemplatedir()
1406 QString file = browseDir(internalPath(templateDirED->text()),
1407 qt_("Select a document templates directory"));
1408 if (!file.isEmpty())
1409 templateDirED->setText(file);
1413 void PrefPaths::selectTempdir()
1415 QString file = browseDir(internalPath(tempDirED->text()),
1416 qt_("Select a temporary directory"));
1417 if (!file.isEmpty())
1418 tempDirED->setText(file);
1422 void PrefPaths::selectBackupdir()
1424 QString file = browseDir(internalPath(backupDirED->text()),
1425 qt_("Select a backups directory"));
1426 if (!file.isEmpty())
1427 backupDirED->setText(file);
1431 void PrefPaths::selectWorkingdir()
1433 QString file = browseDir(internalPath(workingDirED->text()),
1434 qt_("Select a document directory"));
1435 if (!file.isEmpty())
1436 workingDirED->setText(file);
1440 void PrefPaths::selectThesaurusdir()
1442 QString file = browseDir(internalPath(thesaurusDirED->text()),
1443 qt_("Set the path to the thesaurus dictionaries"));
1444 if (!file.isEmpty())
1445 thesaurusDirED->setText(file);
1449 void PrefPaths::selectHunspelldir()
1451 QString file = browseDir(internalPath(hunspellDirED->text()),
1452 qt_("Set the path to the Hunspell dictionaries"));
1453 if (!file.isEmpty())
1454 hunspellDirED->setText(file);
1458 void PrefPaths::selectLyxPipe()
1460 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1461 qt_("Give a filename for the LyX server pipe"));
1462 if (!file.isEmpty())
1463 lyxserverDirED->setText(file);
1467 /////////////////////////////////////////////////////////////////////
1471 /////////////////////////////////////////////////////////////////////
1473 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form)
1474 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form)
1478 // FIXME: this check should test the target platform (darwin)
1479 #if defined(USE_MACOSX_PACKAGING)
1480 spellcheckerCB->addItem(qt_("Native"), QString("native"));
1481 #define CONNECT_APPLESPELL
1483 #undef CONNECT_APPLESPELL
1485 #if defined(USE_ASPELL)
1486 spellcheckerCB->addItem(qt_("Aspell"), QString("aspell"));
1488 #if defined(USE_ENCHANT)
1489 spellcheckerCB->addItem(qt_("Enchant"), QString("enchant"));
1491 #if defined(USE_HUNSPELL)
1492 spellcheckerCB->addItem(qt_("Hunspell"), QString("hunspell"));
1495 #if defined(CONNECT_APPLESPELL) || defined(USE_ASPELL) || defined(USE_ENCHANT) || defined(USE_HUNSPELL)
1496 connect(spellcheckerCB, SIGNAL(currentIndexChanged(int)),
1497 this, SIGNAL(changed()));
1498 connect(altLanguageED, SIGNAL(textChanged(QString)),
1499 this, SIGNAL(changed()));
1500 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1501 this, SIGNAL(changed()));
1502 connect(compoundWordCB, SIGNAL(clicked()),
1503 this, SIGNAL(changed()));
1504 connect(spellcheckContinuouslyCB, SIGNAL(clicked()),
1505 this, SIGNAL(changed()));
1506 connect(spellcheckNotesCB, SIGNAL(clicked()),
1507 this, SIGNAL(changed()));
1509 altLanguageED->setValidator(new NoNewLineValidator(altLanguageED));
1510 escapeCharactersED->setValidator(new NoNewLineValidator(escapeCharactersED));
1512 spellcheckerCB->setEnabled(false);
1513 altLanguageED->setEnabled(false);
1514 escapeCharactersED->setEnabled(false);
1515 compoundWordCB->setEnabled(false);
1516 spellcheckContinuouslyCB->setEnabled(false);
1517 spellcheckNotesCB->setEnabled(false);
1522 void PrefSpellchecker::apply(LyXRC & rc) const
1524 string const speller = fromqstr(spellcheckerCB->
1525 itemData(spellcheckerCB->currentIndex()).toString());
1526 if (!speller.empty())
1527 rc.spellchecker = speller;
1528 rc.spellchecker_alt_lang = fromqstr(altLanguageED->text());
1529 rc.spellchecker_esc_chars = fromqstr(escapeCharactersED->text());
1530 rc.spellchecker_accept_compound = compoundWordCB->isChecked();
1531 rc.spellcheck_continuously = spellcheckContinuouslyCB->isChecked();
1532 rc.spellcheck_notes = spellcheckNotesCB->isChecked();
1536 void PrefSpellchecker::update(LyXRC const & rc)
1538 spellcheckerCB->setCurrentIndex(
1539 spellcheckerCB->findData(toqstr(rc.spellchecker)));
1540 altLanguageED->setText(toqstr(rc.spellchecker_alt_lang));
1541 escapeCharactersED->setText(toqstr(rc.spellchecker_esc_chars));
1542 compoundWordCB->setChecked(rc.spellchecker_accept_compound);
1543 spellcheckContinuouslyCB->setChecked(rc.spellcheck_continuously);
1544 spellcheckNotesCB->setChecked(rc.spellcheck_notes);
1548 void PrefSpellchecker::on_spellcheckerCB_currentIndexChanged(int index)
1550 QString spellchecker = spellcheckerCB->itemData(index).toString();
1552 compoundWordCB->setEnabled(spellchecker == QString("aspell"));
1557 /////////////////////////////////////////////////////////////////////
1561 /////////////////////////////////////////////////////////////////////
1564 PrefConverters::PrefConverters(GuiPreferences * form)
1565 : PrefModule(qt_(catFiles), qt_("Converters"), form)
1569 connect(converterNewPB, SIGNAL(clicked()),
1570 this, SLOT(updateConverter()));
1571 connect(converterRemovePB, SIGNAL(clicked()),
1572 this, SLOT(removeConverter()));
1573 connect(converterModifyPB, SIGNAL(clicked()),
1574 this, SLOT(updateConverter()));
1575 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1576 this, SLOT(switchConverter()));
1577 connect(converterFromCO, SIGNAL(activated(QString)),
1578 this, SLOT(changeConverter()));
1579 connect(converterToCO, SIGNAL(activated(QString)),
1580 this, SLOT(changeConverter()));
1581 connect(converterED, SIGNAL(textEdited(QString)),
1582 this, SLOT(changeConverter()));
1583 connect(converterFlagED, SIGNAL(textEdited(QString)),
1584 this, SLOT(changeConverter()));
1585 connect(converterNewPB, SIGNAL(clicked()),
1586 this, SIGNAL(changed()));
1587 connect(converterRemovePB, SIGNAL(clicked()),
1588 this, SIGNAL(changed()));
1589 connect(converterModifyPB, SIGNAL(clicked()),
1590 this, SIGNAL(changed()));
1591 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1592 this, SIGNAL(changed()));
1594 converterED->setValidator(new NoNewLineValidator(converterED));
1595 converterFlagED->setValidator(new NoNewLineValidator(converterFlagED));
1596 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1597 //converterDefGB->setFocusProxy(convertersLW);
1601 void PrefConverters::apply(LyXRC & rc) const
1603 rc.use_converter_cache = cacheCB->isChecked();
1604 rc.converter_cache_maxage = int(widgetToDouble(maxAgeLE) * 86400.0);
1608 void PrefConverters::update(LyXRC const & rc)
1610 cacheCB->setChecked(rc.use_converter_cache);
1612 doubleToWidget(maxAgeLE, (double(rc.converter_cache_maxage) / 86400.0), 'g', 6);
1617 void PrefConverters::updateGui()
1619 form_->formats().sort();
1620 form_->converters().update(form_->formats());
1621 // save current selection
1622 QString current = converterFromCO->currentText()
1623 + " -> " + converterToCO->currentText();
1625 converterFromCO->clear();
1626 converterToCO->clear();
1628 Formats::const_iterator cit = form_->formats().begin();
1629 Formats::const_iterator end = form_->formats().end();
1630 for (; cit != end; ++cit) {
1631 converterFromCO->addItem(qt_(cit->prettyname()));
1632 converterToCO->addItem(qt_(cit->prettyname()));
1635 // currentRowChanged(int) is also triggered when updating the listwidget
1636 // block signals to avoid unnecessary calls to switchConverter()
1637 convertersLW->blockSignals(true);
1638 convertersLW->clear();
1640 Converters::const_iterator ccit = form_->converters().begin();
1641 Converters::const_iterator cend = form_->converters().end();
1642 for (; ccit != cend; ++ccit) {
1643 QString const name =
1644 qt_(ccit->From->prettyname()) + " -> " + qt_(ccit->To->prettyname());
1645 int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
1646 new QListWidgetItem(name, convertersLW, type);
1648 convertersLW->sortItems(Qt::AscendingOrder);
1649 convertersLW->blockSignals(false);
1651 // restore selection
1652 if (!current.isEmpty()) {
1653 QList<QListWidgetItem *> const item =
1654 convertersLW->findItems(current, Qt::MatchExactly);
1655 if (!item.isEmpty())
1656 convertersLW->setCurrentItem(item.at(0));
1659 // select first element if restoring failed
1660 if (convertersLW->currentRow() == -1)
1661 convertersLW->setCurrentRow(0);
1667 void PrefConverters::switchConverter()
1669 int const cnr = convertersLW->currentItem()->type();
1670 Converter const & c(form_->converters().get(cnr));
1671 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
1672 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
1673 converterED->setText(toqstr(c.command));
1674 converterFlagED->setText(toqstr(c.flags));
1680 void PrefConverters::changeConverter()
1686 void PrefConverters::updateButtons()
1688 if (form_->formats().size() == 0)
1690 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1691 Format const & to = form_->formats().get(converterToCO->currentIndex());
1692 int const sel = form_->converters().getNumber(from.name(), to.name());
1693 bool const known = sel >= 0;
1694 bool const valid = !(converterED->text().isEmpty()
1695 || from.name() == to.name());
1697 int const cnr = convertersLW->currentItem()->type();
1698 Converter const & c = form_->converters().get(cnr);
1699 string const old_command = c.command;
1700 string const old_flag = c.flags;
1701 string const new_command = fromqstr(converterED->text());
1702 string const new_flag = fromqstr(converterFlagED->text());
1704 bool modified = (old_command != new_command || old_flag != new_flag);
1706 converterModifyPB->setEnabled(valid && known && modified);
1707 converterNewPB->setEnabled(valid && !known);
1708 converterRemovePB->setEnabled(known);
1710 maxAgeLE->setEnabled(cacheCB->isChecked());
1711 maxAgeLA->setEnabled(cacheCB->isChecked());
1716 // specify unique from/to or it doesn't appear. This is really bad UI
1717 // this is why we can use the same function for both new and modify
1718 void PrefConverters::updateConverter()
1720 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1721 Format const & to = form_->formats().get(converterToCO->currentIndex());
1722 string const flags = fromqstr(converterFlagED->text());
1723 string const command = fromqstr(converterED->text());
1725 Converter const * old =
1726 form_->converters().getConverter(from.name(), to.name());
1727 form_->converters().add(from.name(), to.name(), command, flags);
1730 form_->converters().updateLast(form_->formats());
1734 // Remove all files created by this converter from the cache, since
1735 // the modified converter might create different files.
1736 ConverterCache::get().remove_all(from.name(), to.name());
1740 void PrefConverters::removeConverter()
1742 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1743 Format const & to = form_->formats().get(converterToCO->currentIndex());
1744 form_->converters().erase(from.name(), to.name());
1748 // Remove all files created by this converter from the cache, since
1749 // a possible new converter might create different files.
1750 ConverterCache::get().remove_all(from.name(), to.name());
1754 void PrefConverters::on_cacheCB_stateChanged(int state)
1756 maxAgeLE->setEnabled(state == Qt::Checked);
1757 maxAgeLA->setEnabled(state == Qt::Checked);
1762 /////////////////////////////////////////////////////////////////////
1766 /////////////////////////////////////////////////////////////////////
1768 class FormatValidator : public QValidator
1771 FormatValidator(QWidget *, Formats const & f);
1772 void fixup(QString & input) const;
1773 QValidator::State validate(QString & input, int & pos) const;
1775 virtual QString toString(Format const & format) const = 0;
1777 Formats const & formats_;
1781 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1782 : QValidator(parent), formats_(f)
1787 void FormatValidator::fixup(QString & input) const
1789 Formats::const_iterator cit = formats_.begin();
1790 Formats::const_iterator end = formats_.end();
1791 for (; cit != end; ++cit) {
1792 QString const name = toString(*cit);
1793 if (distance(formats_.begin(), cit) == nr()) {
1801 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1803 Formats::const_iterator cit = formats_.begin();
1804 Formats::const_iterator end = formats_.end();
1805 bool unknown = true;
1806 for (; unknown && cit != end; ++cit) {
1807 QString const name = toString(*cit);
1808 if (distance(formats_.begin(), cit) != nr())
1809 unknown = name != input;
1812 if (unknown && !input.isEmpty())
1813 return QValidator::Acceptable;
1815 return QValidator::Intermediate;
1819 int FormatValidator::nr() const
1821 QComboBox * p = qobject_cast<QComboBox *>(parent());
1822 return p->itemData(p->currentIndex()).toInt();
1826 /////////////////////////////////////////////////////////////////////
1828 // FormatNameValidator
1830 /////////////////////////////////////////////////////////////////////
1832 class FormatNameValidator : public FormatValidator
1835 FormatNameValidator(QWidget * parent, Formats const & f)
1836 : FormatValidator(parent, f)
1839 QString toString(Format const & format) const
1841 return toqstr(format.name());
1846 /////////////////////////////////////////////////////////////////////
1848 // FormatPrettynameValidator
1850 /////////////////////////////////////////////////////////////////////
1852 class FormatPrettynameValidator : public FormatValidator
1855 FormatPrettynameValidator(QWidget * parent, Formats const & f)
1856 : FormatValidator(parent, f)
1859 QString toString(Format const & format) const
1861 return qt_(format.prettyname());
1866 /////////////////////////////////////////////////////////////////////
1870 /////////////////////////////////////////////////////////////////////
1872 PrefFileformats::PrefFileformats(GuiPreferences * form)
1873 : PrefModule(qt_(catFiles), qt_("File Formats"), form)
1877 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1878 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1879 extensionsED->setValidator(new NoNewLineValidator(extensionsED));
1880 shortcutED->setValidator(new NoNewLineValidator(shortcutED));
1881 editorED->setValidator(new NoNewLineValidator(editorED));
1882 viewerED->setValidator(new NoNewLineValidator(viewerED));
1883 copierED->setValidator(new NoNewLineValidator(copierED));
1885 connect(documentCB, SIGNAL(clicked()),
1886 this, SLOT(setFlags()));
1887 connect(vectorCB, SIGNAL(clicked()),
1888 this, SLOT(setFlags()));
1889 connect(exportMenuCB, SIGNAL(clicked()),
1890 this, SLOT(setFlags()));
1891 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1892 this, SLOT(updatePrettyname()));
1893 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1894 this, SIGNAL(changed()));
1895 connect(defaultFormatCB, SIGNAL(activated(QString)),
1896 this, SIGNAL(changed()));
1897 connect(viewerCO, SIGNAL(activated(int)),
1898 this, SIGNAL(changed()));
1899 connect(editorCO, SIGNAL(activated(int)),
1900 this, SIGNAL(changed()));
1906 string const l10n_shortcut(string const prettyname, string const shortcut)
1908 if (shortcut.empty())
1911 string l10n_format =
1912 to_utf8(_(prettyname + '|' + shortcut));
1913 return split(l10n_format, '|');
1919 void PrefFileformats::apply(LyXRC & rc) const
1921 QString const default_format = defaultFormatCB->itemData(
1922 defaultFormatCB->currentIndex()).toString();
1923 rc.default_view_format = fromqstr(default_format);
1927 void PrefFileformats::update(LyXRC const & rc)
1929 viewer_alternatives = rc.viewer_alternatives;
1930 editor_alternatives = rc.editor_alternatives;
1931 bool const init = defaultFormatCB->currentText().isEmpty();
1935 defaultFormatCB->findData(toqstr(rc.default_view_format));
1936 defaultFormatCB->setCurrentIndex(pos);
1941 void PrefFileformats::updateView()
1943 QString const current = formatsCB->currentText();
1944 QString const current_def = defaultFormatCB->currentText();
1946 // update comboboxes with formats
1947 formatsCB->blockSignals(true);
1948 defaultFormatCB->blockSignals(true);
1950 defaultFormatCB->clear();
1951 form_->formats().sort();
1952 Formats::const_iterator cit = form_->formats().begin();
1953 Formats::const_iterator end = form_->formats().end();
1954 for (; cit != end; ++cit) {
1955 formatsCB->addItem(qt_(cit->prettyname()),
1956 QVariant(form_->formats().getNumber(cit->name())));
1957 if (form_->converters().isReachable("latex", cit->name())
1958 || form_->converters().isReachable("dviluatex", cit->name())
1959 || form_->converters().isReachable("pdflatex", cit->name())
1960 || form_->converters().isReachable("luatex", cit->name())
1961 || form_->converters().isReachable("xetex", cit->name()))
1962 defaultFormatCB->addItem(qt_(cit->prettyname()),
1963 QVariant(toqstr(cit->name())));
1966 // restore selection
1967 int item = formatsCB->findText(current, Qt::MatchExactly);
1968 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1969 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1970 item = defaultFormatCB->findText(current_def, Qt::MatchExactly);
1971 defaultFormatCB->setCurrentIndex(item < 0 ? 0 : item);
1972 formatsCB->blockSignals(false);
1973 defaultFormatCB->blockSignals(false);
1977 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1979 if (form_->formats().size() == 0)
1981 int const nr = formatsCB->itemData(i).toInt();
1982 Format const f = form_->formats().get(nr);
1984 formatED->setText(toqstr(f.name()));
1985 copierED->setText(toqstr(form_->movers().command(f.name())));
1986 extensionsED->setText(toqstr(f.extensions()));
1987 mimeED->setText(toqstr(f.mime()));
1988 shortcutED->setText(
1989 toqstr(l10n_shortcut(f.prettyname(), f.shortcut())));
1990 documentCB->setChecked((f.documentFormat()));
1991 vectorCB->setChecked((f.vectorFormat()));
1992 exportMenuCB->setChecked((f.inExportMenu()));
1993 exportMenuCB->setEnabled((f.documentFormat()));
1999 void PrefFileformats::setFlags()
2001 int flags = Format::none;
2002 if (documentCB->isChecked())
2003 flags |= Format::document;
2004 if (vectorCB->isChecked())
2005 flags |= Format::vector;
2006 if (exportMenuCB->isChecked())
2007 flags |= Format::export_menu;
2008 currentFormat().setFlags(flags);
2009 exportMenuCB->setEnabled(documentCB->isChecked());
2014 void PrefFileformats::on_copierED_textEdited(const QString & s)
2016 string const fmt = fromqstr(formatED->text());
2017 form_->movers().set(fmt, fromqstr(s));
2022 void PrefFileformats::on_extensionsED_textEdited(const QString & s)
2024 currentFormat().setExtensions(fromqstr(s));
2029 void PrefFileformats::on_viewerED_textEdited(const QString & s)
2031 currentFormat().setViewer(fromqstr(s));
2036 void PrefFileformats::on_editorED_textEdited(const QString & s)
2038 currentFormat().setEditor(fromqstr(s));
2043 void PrefFileformats::on_mimeED_textEdited(const QString & s)
2045 currentFormat().setMime(fromqstr(s));
2050 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
2052 string const new_shortcut = fromqstr(s);
2053 if (new_shortcut == l10n_shortcut(currentFormat().prettyname(),
2054 currentFormat().shortcut()))
2056 currentFormat().setShortcut(new_shortcut);
2061 void PrefFileformats::on_formatED_editingFinished()
2063 string const newname = fromqstr(formatED->displayText());
2064 string const oldname = currentFormat().name();
2065 if (newname == oldname)
2067 if (form_->converters().formatIsUsed(oldname)) {
2068 Alert::error(_("Format in use"),
2069 _("You cannot change a format's short name "
2070 "if the format is used by a converter. "
2071 "Please remove the converter first."));
2076 currentFormat().setName(newname);
2081 void PrefFileformats::on_formatED_textChanged(const QString &)
2083 QString t = formatED->text();
2085 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
2086 setValid(formatLA, valid);
2090 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
2092 QString t = formatsCB->currentText();
2094 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
2095 setValid(formatsLA, valid);
2099 void PrefFileformats::updatePrettyname()
2101 QString const newname = formatsCB->currentText();
2102 if (newname == qt_(currentFormat().prettyname()))
2105 currentFormat().setPrettyname(fromqstr(newname));
2113 void updateComboBox(LyXRC::Alternatives const & alts,
2114 string const & fmt, QComboBox * combo)
2116 LyXRC::Alternatives::const_iterator it =
2118 if (it != alts.end()) {
2119 LyXRC::CommandSet const & cmds = it->second;
2120 LyXRC::CommandSet::const_iterator sit =
2122 LyXRC::CommandSet::const_iterator const sen =
2124 for (; sit != sen; ++sit) {
2125 QString const qcmd = toqstr(*sit);
2126 combo->addItem(qcmd, qcmd);
2133 void PrefFileformats::updateViewers()
2135 Format const f = currentFormat();
2136 viewerCO->blockSignals(true);
2138 viewerCO->addItem(qt_("None"), QString());
2139 updateComboBox(viewer_alternatives, f.name(), viewerCO);
2140 viewerCO->addItem(qt_("Custom"), QString("custom viewer"));
2141 viewerCO->blockSignals(false);
2143 int pos = viewerCO->findData(toqstr(f.viewer()));
2146 viewerED->setEnabled(false);
2147 viewerCO->setCurrentIndex(pos);
2149 viewerED->setEnabled(true);
2150 viewerED->setText(toqstr(f.viewer()));
2151 viewerCO->setCurrentIndex(viewerCO->findData(toqstr("custom viewer")));
2156 void PrefFileformats::updateEditors()
2158 Format const f = currentFormat();
2159 editorCO->blockSignals(true);
2161 editorCO->addItem(qt_("None"), QString());
2162 updateComboBox(editor_alternatives, f.name(), editorCO);
2163 editorCO->addItem(qt_("Custom"), QString("custom editor"));
2164 editorCO->blockSignals(false);
2166 int pos = editorCO->findData(toqstr(f.editor()));
2169 editorED->setEnabled(false);
2170 editorCO->setCurrentIndex(pos);
2172 editorED->setEnabled(true);
2173 editorED->setText(toqstr(f.editor()));
2174 editorCO->setCurrentIndex(editorCO->findData(toqstr("custom editor")));
2179 void PrefFileformats::on_viewerCO_currentIndexChanged(int i)
2181 bool const custom = viewerCO->itemData(i).toString() == "custom viewer";
2182 viewerED->setEnabled(custom);
2184 currentFormat().setViewer(fromqstr(viewerCO->itemData(i).toString()));
2188 void PrefFileformats::on_editorCO_currentIndexChanged(int i)
2190 bool const custom = editorCO->itemData(i).toString() == "custom editor";
2191 editorED->setEnabled(custom);
2193 currentFormat().setEditor(fromqstr(editorCO->itemData(i).toString()));
2197 Format & PrefFileformats::currentFormat()
2199 int const i = formatsCB->currentIndex();
2200 int const nr = formatsCB->itemData(i).toInt();
2201 return form_->formats().get(nr);
2205 void PrefFileformats::on_formatNewPB_clicked()
2207 form_->formats().add("", "", "", "", "", "", "", Format::none);
2209 formatsCB->setCurrentIndex(0);
2210 formatsCB->setFocus(Qt::OtherFocusReason);
2214 void PrefFileformats::on_formatRemovePB_clicked()
2216 int const i = formatsCB->currentIndex();
2217 int const nr = formatsCB->itemData(i).toInt();
2218 string const current_text = form_->formats().get(nr).name();
2219 if (form_->converters().formatIsUsed(current_text)) {
2220 Alert::error(_("Format in use"),
2221 _("Cannot remove a Format used by a Converter. "
2222 "Remove the converter first."));
2226 form_->formats().erase(current_text);
2229 on_formatsCB_editTextChanged(formatsCB->currentText());
2234 /////////////////////////////////////////////////////////////////////
2238 /////////////////////////////////////////////////////////////////////
2240 PrefLanguage::PrefLanguage(GuiPreferences * form)
2241 : PrefModule(qt_(catLanguage), qt_("Language"), form)
2245 connect(rtlGB, SIGNAL(clicked()),
2246 this, SIGNAL(changed()));
2247 connect(visualCursorRB, SIGNAL(clicked()),
2248 this, SIGNAL(changed()));
2249 connect(logicalCursorRB, SIGNAL(clicked()),
2250 this, SIGNAL(changed()));
2251 connect(markForeignCB, SIGNAL(clicked()),
2252 this, SIGNAL(changed()));
2253 connect(autoBeginCB, SIGNAL(clicked()),
2254 this, SIGNAL(changed()));
2255 connect(autoEndCB, SIGNAL(clicked()),
2256 this, SIGNAL(changed()));
2257 connect(languagePackageCO, SIGNAL(activated(int)),
2258 this, SIGNAL(changed()));
2259 connect(languagePackageED, SIGNAL(textChanged(QString)),
2260 this, SIGNAL(changed()));
2261 connect(globalCB, SIGNAL(clicked()),
2262 this, SIGNAL(changed()));
2263 connect(startCommandED, SIGNAL(textChanged(QString)),
2264 this, SIGNAL(changed()));
2265 connect(endCommandED, SIGNAL(textChanged(QString)),
2266 this, SIGNAL(changed()));
2267 connect(uiLanguageCO, SIGNAL(activated(int)),
2268 this, SIGNAL(changed()));
2269 connect(defaultDecimalPointLE, SIGNAL(textChanged(QString)),
2270 this, SIGNAL(changed()));
2271 connect(defaultLengthUnitCO, SIGNAL(activated(int)),
2272 this, SIGNAL(changed()));
2274 languagePackageED->setValidator(new NoNewLineValidator(languagePackageED));
2275 startCommandED->setValidator(new NoNewLineValidator(startCommandED));
2276 endCommandED->setValidator(new NoNewLineValidator(endCommandED));
2278 uiLanguageCO->clear();
2280 QAbstractItemModel * language_model = guiApp->languageModel();
2281 // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
2282 language_model->sort(0);
2283 defaultDecimalPointLE->setInputMask("X; ");
2284 defaultDecimalPointLE->setMaxLength(1);
2286 defaultLengthUnitCO->addItem(lyx::qt_(unit_name_gui[Length::CM]), Length::CM);
2287 defaultLengthUnitCO->addItem(lyx::qt_(unit_name_gui[Length::IN]), Length::IN);
2290 uiLanguageCO->blockSignals(true);
2291 uiLanguageCO->addItem(qt_("Default"), toqstr("auto"));
2292 for (int i = 0; i != language_model->rowCount(); ++i) {
2293 QModelIndex index = language_model->index(i, 0);
2294 // Filter the list based on the available translation and add
2295 // each language code only once
2296 string const name = fromqstr(index.data(Qt::UserRole).toString());
2297 Language const * lang = languages.getLanguage(name);
2298 // never remove the currently selected language
2299 if (lang && name != form->rc().gui_language && name != lyxrc.gui_language)
2300 if (!lang->translated() || added.find(lang->code()) != added.end())
2302 added.insert(lang->code());
2303 uiLanguageCO->addItem(index.data(Qt::DisplayRole).toString(),
2304 index.data(Qt::UserRole).toString());
2306 uiLanguageCO->blockSignals(false);
2310 void PrefLanguage::on_uiLanguageCO_currentIndexChanged(int)
2312 QMessageBox::information(this, qt_("LyX needs to be restarted!"),
2313 qt_("The change of user interface language will be fully "
2314 "effective only after a restart."));
2318 void PrefLanguage::on_languagePackageCO_currentIndexChanged(int i)
2320 languagePackageED->setEnabled(i == 2);
2324 void PrefLanguage::apply(LyXRC & rc) const
2326 // FIXME: remove rtl_support bool
2327 rc.rtl_support = rtlGB->isChecked();
2328 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
2329 rc.mark_foreign_language = markForeignCB->isChecked();
2330 rc.language_auto_begin = autoBeginCB->isChecked();
2331 rc.language_auto_end = autoEndCB->isChecked();
2332 int const p = languagePackageCO->currentIndex();
2334 rc.language_package_selection = LyXRC::LP_AUTO;
2336 rc.language_package_selection = LyXRC::LP_BABEL;
2338 rc.language_package_selection = LyXRC::LP_CUSTOM;
2340 rc.language_package_selection = LyXRC::LP_NONE;
2341 rc.language_custom_package = fromqstr(languagePackageED->text());
2342 rc.language_global_options = globalCB->isChecked();
2343 rc.language_command_begin = fromqstr(startCommandED->text());
2344 rc.language_command_end = fromqstr(endCommandED->text());
2345 rc.gui_language = fromqstr(
2346 uiLanguageCO->itemData(uiLanguageCO->currentIndex()).toString());
2347 rc.default_decimal_point = fromqstr(defaultDecimalPointLE->text());
2348 rc.default_length_unit = (Length::UNIT) defaultLengthUnitCO->itemData(defaultLengthUnitCO->currentIndex()).toInt();
2352 void PrefLanguage::update(LyXRC const & rc)
2354 // FIXME: remove rtl_support bool
2355 rtlGB->setChecked(rc.rtl_support);
2356 if (rc.visual_cursor)
2357 visualCursorRB->setChecked(true);
2359 logicalCursorRB->setChecked(true);
2360 markForeignCB->setChecked(rc.mark_foreign_language);
2361 autoBeginCB->setChecked(rc.language_auto_begin);
2362 autoEndCB->setChecked(rc.language_auto_end);
2363 languagePackageCO->setCurrentIndex(rc.language_package_selection);
2364 languagePackageED->setText(toqstr(rc.language_custom_package));
2365 languagePackageED->setEnabled(languagePackageCO->currentIndex() == 2);
2366 globalCB->setChecked(rc.language_global_options);
2367 startCommandED->setText(toqstr(rc.language_command_begin));
2368 endCommandED->setText(toqstr(rc.language_command_end));
2369 defaultDecimalPointLE->setText(toqstr(rc.default_decimal_point));
2370 int pos = defaultLengthUnitCO->findData(int(rc.default_length_unit));
2371 defaultLengthUnitCO->setCurrentIndex(pos);
2373 pos = uiLanguageCO->findData(toqstr(rc.gui_language));
2374 uiLanguageCO->blockSignals(true);
2375 uiLanguageCO->setCurrentIndex(pos);
2376 uiLanguageCO->blockSignals(false);
2380 /////////////////////////////////////////////////////////////////////
2384 /////////////////////////////////////////////////////////////////////
2386 PrefPrinter::PrefPrinter(GuiPreferences * form)
2387 : PrefModule(qt_(catOutput), qt_("Printer"), form)
2391 connect(printerAdaptCB, SIGNAL(clicked()),
2392 this, SIGNAL(changed()));
2393 connect(printerCommandED, SIGNAL(textChanged(QString)),
2394 this, SIGNAL(changed()));
2395 connect(printerNameED, SIGNAL(textChanged(QString)),
2396 this, SIGNAL(changed()));
2397 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
2398 this, SIGNAL(changed()));
2399 connect(printerCopiesED, SIGNAL(textChanged(QString)),
2400 this, SIGNAL(changed()));
2401 connect(printerReverseED, SIGNAL(textChanged(QString)),
2402 this, SIGNAL(changed()));
2403 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
2404 this, SIGNAL(changed()));
2405 connect(printerExtensionED, SIGNAL(textChanged(QString)),
2406 this, SIGNAL(changed()));
2407 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
2408 this, SIGNAL(changed()));
2409 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
2410 this, SIGNAL(changed()));
2411 connect(printerEvenED, SIGNAL(textChanged(QString)),
2412 this, SIGNAL(changed()));
2413 connect(printerOddED, SIGNAL(textChanged(QString)),
2414 this, SIGNAL(changed()));
2415 connect(printerCollatedED, SIGNAL(textChanged(QString)),
2416 this, SIGNAL(changed()));
2417 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
2418 this, SIGNAL(changed()));
2419 connect(printerToFileED, SIGNAL(textChanged(QString)),
2420 this, SIGNAL(changed()));
2421 connect(printerExtraED, SIGNAL(textChanged(QString)),
2422 this, SIGNAL(changed()));
2423 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
2424 this, SIGNAL(changed()));
2425 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
2426 this, SIGNAL(changed()));
2428 printerNameED->setValidator(new NoNewLineValidator(printerNameED));
2429 printerCommandED->setValidator(new NoNewLineValidator(printerCommandED));
2430 printerEvenED->setValidator(new NoNewLineValidator(printerEvenED));
2431 printerPageRangeED->setValidator(new NoNewLineValidator(printerPageRangeED));
2432 printerCopiesED->setValidator(new NoNewLineValidator(printerCopiesED));
2433 printerReverseED->setValidator(new NoNewLineValidator(printerReverseED));
2434 printerToFileED->setValidator(new NoNewLineValidator(printerToFileED));
2435 printerPaperTypeED->setValidator(new NoNewLineValidator(printerPaperTypeED));
2436 printerExtraED->setValidator(new NoNewLineValidator(printerExtraED));
2437 printerOddED->setValidator(new NoNewLineValidator(printerOddED));
2438 printerCollatedED->setValidator(new NoNewLineValidator(printerCollatedED));
2439 printerLandscapeED->setValidator(new NoNewLineValidator(printerLandscapeED));
2440 printerToPrinterED->setValidator(new NoNewLineValidator(printerToPrinterED));
2441 printerExtensionED->setValidator(new NoNewLineValidator(printerExtensionED));
2442 printerPaperSizeED->setValidator(new NoNewLineValidator(printerPaperSizeED));
2443 printerSpoolCommandED->setValidator(new NoNewLineValidator(printerSpoolCommandED));
2444 printerSpoolPrefixED->setValidator(new NoNewLineValidator(printerSpoolPrefixED));
2448 void PrefPrinter::apply(LyXRC & rc) const
2450 rc.print_adapt_output = printerAdaptCB->isChecked();
2451 rc.print_command = fromqstr(printerCommandED->text());
2452 rc.printer = fromqstr(printerNameED->text());
2454 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
2455 rc.print_copies_flag = fromqstr(printerCopiesED->text());
2456 rc.print_reverse_flag = fromqstr(printerReverseED->text());
2457 rc.print_to_printer = fromqstr(printerToPrinterED->text());
2458 rc.print_file_extension = fromqstr(printerExtensionED->text());
2459 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
2460 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
2461 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
2462 rc.print_oddpage_flag = fromqstr(printerOddED->text());
2463 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
2464 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
2465 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
2466 rc.print_extra_options = fromqstr(printerExtraED->text());
2467 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
2468 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
2472 void PrefPrinter::update(LyXRC const & rc)
2474 printerAdaptCB->setChecked(rc.print_adapt_output);
2475 printerCommandED->setText(toqstr(rc.print_command));
2476 printerNameED->setText(toqstr(rc.printer));
2478 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
2479 printerCopiesED->setText(toqstr(rc.print_copies_flag));
2480 printerReverseED->setText(toqstr(rc.print_reverse_flag));
2481 printerToPrinterED->setText(toqstr(rc.print_to_printer));
2482 printerExtensionED->setText(toqstr(rc.print_file_extension));
2483 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
2484 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
2485 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
2486 printerOddED->setText(toqstr(rc.print_oddpage_flag));
2487 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
2488 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
2489 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
2490 printerExtraED->setText(toqstr(rc.print_extra_options));
2491 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
2492 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
2496 /////////////////////////////////////////////////////////////////////
2498 // PrefUserInterface
2500 /////////////////////////////////////////////////////////////////////
2502 PrefUserInterface::PrefUserInterface(GuiPreferences * form)
2503 : PrefModule(qt_(catLookAndFeel), qt_("User Interface"), form)
2507 connect(autoSaveCB, SIGNAL(toggled(bool)),
2508 autoSaveSB, SLOT(setEnabled(bool)));
2509 connect(autoSaveCB, SIGNAL(toggled(bool)),
2510 TextLabel1, SLOT(setEnabled(bool)));
2511 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
2512 this, SIGNAL(changed()));
2513 connect(singleInstanceCB, SIGNAL(clicked()),
2514 this, SIGNAL(changed()));
2515 #if QT_VERSION < 0x040500
2516 singleCloseTabButtonCB->setEnabled(false);
2518 connect(singleCloseTabButtonCB, SIGNAL(clicked()),
2519 this, SIGNAL(changed()));
2520 connect(uiFilePB, SIGNAL(clicked()),
2521 this, SLOT(selectUi()));
2522 connect(uiFileED, SIGNAL(textChanged(QString)),
2523 this, SIGNAL(changed()));
2524 connect(iconSetCO, SIGNAL(activated(int)),
2525 this, SIGNAL(changed()));
2526 connect(restoreCursorCB, SIGNAL(clicked()),
2527 this, SIGNAL(changed()));
2528 connect(loadSessionCB, SIGNAL(clicked()),
2529 this, SIGNAL(changed()));
2530 connect(allowGeometrySessionCB, SIGNAL(clicked()),
2531 this, SIGNAL(changed()));
2532 connect(autoSaveSB, SIGNAL(valueChanged(int)),
2533 this, SIGNAL(changed()));
2534 connect(autoSaveCB, SIGNAL(clicked()),
2535 this, SIGNAL(changed()));
2536 connect(backupCB, SIGNAL(clicked()),
2537 this, SIGNAL(changed()));
2538 connect(saveCompressedCB, SIGNAL(clicked()),
2539 this, SIGNAL(changed()));
2540 connect(lastfilesSB, SIGNAL(valueChanged(int)),
2541 this, SIGNAL(changed()));
2542 connect(tooltipCB, SIGNAL(toggled(bool)),
2543 this, SIGNAL(changed()));
2544 lastfilesSB->setMaximum(maxlastfiles);
2546 iconSetCO->addItem(qt_("Default"), QString());
2547 iconSetCO->addItem(qt_("Classic"), "classic");
2548 iconSetCO->addItem(qt_("Oxygen"), "oxygen");
2552 void PrefUserInterface::apply(LyXRC & rc) const
2554 rc.icon_set = fromqstr(iconSetCO->itemData(
2555 iconSetCO->currentIndex()).toString());
2557 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
2558 rc.use_lastfilepos = restoreCursorCB->isChecked();
2559 rc.load_session = loadSessionCB->isChecked();
2560 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
2561 rc.autosave = autoSaveCB->isChecked() ? autoSaveSB->value() * 60 : 0;
2562 rc.make_backup = backupCB->isChecked();
2563 rc.save_compressed = saveCompressedCB->isChecked();
2564 rc.num_lastfiles = lastfilesSB->value();
2565 rc.use_tooltip = tooltipCB->isChecked();
2566 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
2567 rc.single_instance = singleInstanceCB->isChecked();
2568 rc.single_close_tab_button = singleCloseTabButtonCB->isChecked();
2569 #if QT_VERSION < 0x040500
2570 rc.single_close_tab_button = true;
2575 void PrefUserInterface::update(LyXRC const & rc)
2577 int iconset = iconSetCO->findData(toqstr(rc.icon_set));
2580 iconSetCO->setCurrentIndex(iconset);
2581 uiFileED->setText(toqstr(external_path(rc.ui_file)));
2582 restoreCursorCB->setChecked(rc.use_lastfilepos);
2583 loadSessionCB->setChecked(rc.load_session);
2584 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
2585 // convert to minutes
2586 bool autosave = rc.autosave > 0;
2587 int mins = rc.autosave / 60;
2590 autoSaveSB->setValue(mins);
2591 autoSaveCB->setChecked(autosave);
2592 autoSaveSB->setEnabled(autosave);
2593 backupCB->setChecked(rc.make_backup);
2594 saveCompressedCB->setChecked(rc.save_compressed);
2595 lastfilesSB->setValue(rc.num_lastfiles);
2596 tooltipCB->setChecked(rc.use_tooltip);
2597 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
2598 singleInstanceCB->setChecked(rc.single_instance && !rc.lyxpipes.empty());
2599 singleInstanceCB->setEnabled(!rc.lyxpipes.empty());
2600 singleCloseTabButtonCB->setChecked(rc.single_close_tab_button);
2604 void PrefUserInterface::selectUi()
2606 QString file = form_->browseUI(internalPath(uiFileED->text()));
2607 if (!file.isEmpty())
2608 uiFileED->setText(file);
2612 void PrefUserInterface::on_clearSessionPB_clicked()
2614 guiApp->clearSession();
2619 /////////////////////////////////////////////////////////////////////
2623 /////////////////////////////////////////////////////////////////////
2625 PrefEdit::PrefEdit(GuiPreferences * form)
2626 : PrefModule(qt_(catEditing), qt_("Control"), form)
2630 connect(cursorFollowsCB, SIGNAL(clicked()),
2631 this, SIGNAL(changed()));
2632 connect(scrollBelowCB, SIGNAL(clicked()),
2633 this, SIGNAL(changed()));
2634 connect(macLikeWordMovementCB, SIGNAL(clicked()),
2635 this, SIGNAL(changed()));
2636 connect(sortEnvironmentsCB, SIGNAL(clicked()),
2637 this, SIGNAL(changed()));
2638 connect(groupEnvironmentsCB, SIGNAL(clicked()),
2639 this, SIGNAL(changed()));
2640 connect(macroEditStyleCO, SIGNAL(activated(int)),
2641 this, SIGNAL(changed()));
2642 connect(cursorWidthSB, SIGNAL(valueChanged(int)),
2643 this, SIGNAL(changed()));
2644 connect(fullscreenLimitGB, SIGNAL(clicked()),
2645 this, SIGNAL(changed()));
2646 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
2647 this, SIGNAL(changed()));
2648 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
2649 this, SIGNAL(changed()));
2650 connect(toggleMenubarCB, SIGNAL(toggled(bool)),
2651 this, SIGNAL(changed()));
2652 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
2653 this, SIGNAL(changed()));
2654 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
2655 this, SIGNAL(changed()));
2659 void PrefEdit::apply(LyXRC & rc) const
2661 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
2662 rc.scroll_below_document = scrollBelowCB->isChecked();
2663 rc.mac_like_word_movement = macLikeWordMovementCB->isChecked();
2664 rc.sort_layouts = sortEnvironmentsCB->isChecked();
2665 rc.group_layouts = groupEnvironmentsCB->isChecked();
2666 switch (macroEditStyleCO->currentIndex()) {
2667 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
2668 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
2669 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
2671 rc.cursor_width = cursorWidthSB->value();
2672 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
2673 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
2674 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
2675 rc.full_screen_menubar = toggleMenubarCB->isChecked();
2676 rc.full_screen_width = fullscreenWidthSB->value();
2677 rc.full_screen_limit = fullscreenLimitGB->isChecked();
2681 void PrefEdit::update(LyXRC const & rc)
2683 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
2684 scrollBelowCB->setChecked(rc.scroll_below_document);
2685 macLikeWordMovementCB->setChecked(rc.mac_like_word_movement);
2686 sortEnvironmentsCB->setChecked(rc.sort_layouts);
2687 groupEnvironmentsCB->setChecked(rc.group_layouts);
2688 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
2689 cursorWidthSB->setValue(rc.cursor_width);
2690 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
2691 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
2692 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
2693 toggleMenubarCB->setChecked(rc.full_screen_menubar);
2694 fullscreenWidthSB->setValue(rc.full_screen_width);
2695 fullscreenLimitGB->setChecked(rc.full_screen_limit);
2699 /////////////////////////////////////////////////////////////////////
2703 /////////////////////////////////////////////////////////////////////
2706 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
2708 Ui::shortcutUi::setupUi(this);
2709 QDialog::setModal(true);
2713 PrefShortcuts::PrefShortcuts(GuiPreferences * form)
2714 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form)
2718 shortcutsTW->setColumnCount(2);
2719 shortcutsTW->headerItem()->setText(0, qt_("Function"));
2720 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
2721 shortcutsTW->setSortingEnabled(true);
2722 // Multi-selection can be annoying.
2723 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
2725 connect(bindFilePB, SIGNAL(clicked()),
2726 this, SLOT(selectBind()));
2727 connect(bindFileED, SIGNAL(textChanged(QString)),
2728 this, SIGNAL(changed()));
2730 shortcut_ = new GuiShortcutDialog(this);
2731 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
2732 shortcut_bc_.setOK(shortcut_->okPB);
2733 shortcut_bc_.setCancel(shortcut_->cancelPB);
2735 connect(shortcut_->okPB, SIGNAL(clicked()),
2736 shortcut_, SLOT(accept()));
2737 connect(shortcut_->okPB, SIGNAL(clicked()),
2738 this, SIGNAL(changed()));
2739 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2740 shortcut_, SLOT(reject()));
2741 connect(shortcut_->clearPB, SIGNAL(clicked()),
2742 this, SLOT(shortcutClearPressed()));
2743 connect(shortcut_->removePB, SIGNAL(clicked()),
2744 this, SLOT(shortcutRemovePressed()));
2745 connect(shortcut_->okPB, SIGNAL(clicked()),
2746 this, SLOT(shortcutOkPressed()));
2747 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2748 this, SLOT(shortcutCancelPressed()));
2752 void PrefShortcuts::apply(LyXRC & rc) const
2754 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2755 // write user_bind and user_unbind to .lyx/bind/user.bind
2756 FileName bind_dir(addPath(package().user_support().absFileName(), "bind"));
2757 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2758 lyxerr << "LyX could not create the user bind directory '"
2759 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2762 if (!bind_dir.isDirWritable()) {
2763 lyxerr << "LyX could not write to the user bind directory '"
2764 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2767 FileName user_bind_file(bind_dir.absFileName() + "/user.bind");
2768 user_unbind_.write(user_bind_file.toFilesystemEncoding(), false, true);
2769 user_bind_.write(user_bind_file.toFilesystemEncoding(), true, false);
2770 // immediately apply the keybindings. Why this is not done before?
2771 // The good thing is that the menus are updated automatically.
2772 theTopLevelKeymap().clear();
2773 theTopLevelKeymap().read("site");
2774 theTopLevelKeymap().read(rc.bind_file, 0, KeyMap::Fallback);
2775 theTopLevelKeymap().read("user", 0, KeyMap::MissingOK);
2779 void PrefShortcuts::update(LyXRC const & rc)
2781 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2783 system_bind_.clear();
2785 user_unbind_.clear();
2786 system_bind_.read("site");
2787 system_bind_.read(rc.bind_file);
2788 // \unbind in user.bind is added to user_unbind_
2789 user_bind_.read("user", &user_unbind_, KeyMap::MissingOK);
2790 updateShortcutsTW();
2794 void PrefShortcuts::updateShortcutsTW()
2796 shortcutsTW->clear();
2798 editItem_ = new QTreeWidgetItem(shortcutsTW);
2799 editItem_->setText(0, qt_("Cursor, Mouse and Editing Functions"));
2800 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2802 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2803 mathItem_->setText(0, qt_("Mathematical Symbols"));
2804 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2806 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2807 bufferItem_->setText(0, qt_("Document and Window"));
2808 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2810 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2811 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2812 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2814 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2815 systemItem_->setText(0, qt_("System and Miscellaneous"));
2816 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2818 // listBindings(unbound=true) lists all bound and unbound lfuns
2819 // Items in this list is tagged by its source.
2820 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2822 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2824 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2825 KeyMap::UserUnbind);
2826 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2827 user_bindinglist.end());
2828 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2829 user_unbindinglist.end());
2831 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2832 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2833 for (; it != it_end; ++it)
2834 insertShortcutItem(it->request, it->sequence, KeyMap::ItemType(it->tag));
2836 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2837 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2838 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2839 modifyPB->setEnabled(!items.isEmpty());
2841 shortcutsTW->resizeColumnToContents(0);
2845 void PrefShortcuts::setItemType(QTreeWidgetItem * item, KeyMap::ItemType tag)
2847 item->setData(0, Qt::UserRole, QVariant(tag));
2851 case KeyMap::System:
2853 case KeyMap::UserBind:
2856 case KeyMap::UserUnbind:
2857 font.setStrikeOut(true);
2859 // this item is not displayed now.
2860 case KeyMap::UserExtraUnbind:
2861 font.setStrikeOut(true);
2865 item->setFont(1, font);
2869 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2870 KeySequence const & seq, KeyMap::ItemType tag)
2872 FuncCode const action = lfun.action();
2873 string const action_name = lyxaction.getActionName(action);
2874 QString const lfun_name = toqstr(from_utf8(action_name)
2875 + ' ' + lfun.argument());
2876 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2877 KeyMap::ItemType item_tag = tag;
2879 QTreeWidgetItem * newItem = 0;
2880 // for unbind items, try to find an existing item in the system bind list
2881 if (tag == KeyMap::UserUnbind) {
2882 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2883 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2884 for (int i = 0; i < items.size(); ++i) {
2885 if (items[i]->text(1) == shortcut)
2889 // if not found, this unbind item is KeyMap::UserExtraUnbind
2890 // Such an item is not displayed to avoid confusion (what is
2891 // unmatched removed?).
2893 item_tag = KeyMap::UserExtraUnbind;
2898 switch(lyxaction.getActionType(action)) {
2899 case LyXAction::Hidden:
2901 case LyXAction::Edit:
2902 newItem = new QTreeWidgetItem(editItem_);
2904 case LyXAction::Math:
2905 newItem = new QTreeWidgetItem(mathItem_);
2907 case LyXAction::Buffer:
2908 newItem = new QTreeWidgetItem(bufferItem_);
2910 case LyXAction::Layout:
2911 newItem = new QTreeWidgetItem(layoutItem_);
2913 case LyXAction::System:
2914 newItem = new QTreeWidgetItem(systemItem_);
2917 // this should not happen
2918 newItem = new QTreeWidgetItem(shortcutsTW);
2922 newItem->setText(0, lfun_name);
2923 newItem->setText(1, shortcut);
2924 // record BindFile representation to recover KeySequence when needed.
2925 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2926 setItemType(newItem, item_tag);
2931 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2933 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2934 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2935 modifyPB->setEnabled(!items.isEmpty());
2936 if (items.isEmpty())
2939 KeyMap::ItemType tag =
2940 static_cast<KeyMap::ItemType>(items[0]->data(0, Qt::UserRole).toInt());
2941 if (tag == KeyMap::UserUnbind)
2942 removePB->setText(qt_("Res&tore"));
2944 removePB->setText(qt_("Remo&ve"));
2948 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2954 void PrefShortcuts::modifyShortcut()
2956 QTreeWidgetItem * item = shortcutsTW->currentItem();
2957 if (item->flags() & Qt::ItemIsSelectable) {
2958 shortcut_->lfunLE->setText(item->text(0));
2959 save_lfun_ = item->text(0).trimmed();
2960 shortcut_->shortcutWG->setText(item->text(1));
2962 seq.parse(fromqstr(item->data(1, Qt::UserRole).toString()));
2963 shortcut_->shortcutWG->setKeySequence(seq);
2964 shortcut_->shortcutWG->setFocus();
2970 void PrefShortcuts::removeShortcut()
2972 // it seems that only one item can be selected, but I am
2973 // removing all selected items anyway.
2974 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2975 for (int i = 0; i < items.size(); ++i) {
2976 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2977 string lfun = fromqstr(items[i]->text(0));
2978 FuncRequest func = lyxaction.lookupFunc(lfun);
2979 KeyMap::ItemType tag =
2980 static_cast<KeyMap::ItemType>(items[i]->data(0, Qt::UserRole).toInt());
2983 case KeyMap::System: {
2984 // for system bind, we do not touch the item
2985 // but add an user unbind item
2986 user_unbind_.bind(shortcut, func);
2987 setItemType(items[i], KeyMap::UserUnbind);
2988 removePB->setText(qt_("Res&tore"));
2991 case KeyMap::UserBind: {
2992 // for user_bind, we remove this bind
2993 QTreeWidgetItem * parent = items[i]->parent();
2994 int itemIdx = parent->indexOfChild(items[i]);
2995 parent->takeChild(itemIdx);
2997 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2999 shortcutsTW->scrollToItem(parent);
3000 user_bind_.unbind(shortcut, func);
3003 case KeyMap::UserUnbind: {
3004 // for user_unbind, we remove the unbind, and the item
3005 // become KeyMap::System again.
3006 user_unbind_.unbind(shortcut, func);
3007 setItemType(items[i], KeyMap::System);
3008 removePB->setText(qt_("Remo&ve"));
3011 case KeyMap::UserExtraUnbind: {
3012 // for user unbind that is not in system bind file,
3013 // remove this unbind file
3014 QTreeWidgetItem * parent = items[i]->parent();
3015 parent->takeChild(parent->indexOfChild(items[i]));
3016 user_unbind_.unbind(shortcut, func);
3023 void PrefShortcuts::selectBind()
3025 QString file = form_->browsebind(internalPath(bindFileED->text()));
3026 if (!file.isEmpty()) {
3027 bindFileED->setText(file);
3028 system_bind_ = KeyMap();
3029 system_bind_.read(fromqstr(file));
3030 updateShortcutsTW();
3035 void PrefShortcuts::on_modifyPB_pressed()
3041 void PrefShortcuts::on_newPB_pressed()
3043 shortcut_->lfunLE->clear();
3044 shortcut_->shortcutWG->reset();
3045 save_lfun_ = QString();
3050 void PrefShortcuts::on_removePB_pressed()
3057 void PrefShortcuts::on_searchLE_textEdited()
3059 if (searchLE->text().isEmpty()) {
3060 // show all hidden items
3061 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
3063 shortcutsTW->setItemHidden(*it++, false);
3066 // search both columns
3067 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
3068 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
3069 matched += shortcutsTW->findItems(searchLE->text(),
3070 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
3072 // hide everyone (to avoid searching in matched QList repeatedly
3073 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
3075 shortcutsTW->setItemHidden(*it++, true);
3076 // show matched items
3077 for (int i = 0; i < matched.size(); ++i) {
3078 shortcutsTW->setItemHidden(matched[i], false);
3079 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
3084 docstring makeCmdString(FuncRequest const & f)
3086 docstring actionStr = from_ascii(lyxaction.getActionName(f.action()));
3087 if (!f.argument().empty())
3088 actionStr += " " + f.argument();
3093 void PrefShortcuts::shortcutOkPressed()
3095 QString const new_lfun = shortcut_->lfunLE->text();
3096 FuncRequest func = lyxaction.lookupFunc(fromqstr(new_lfun));
3098 if (func.action() == LFUN_UNKNOWN_ACTION) {
3099 Alert::error(_("Failed to create shortcut"),
3100 _("Unknown or invalid LyX function"));
3104 KeySequence k = shortcut_->shortcutWG->getKeySequence();
3105 if (k.length() == 0) {
3106 Alert::error(_("Failed to create shortcut"),
3107 _("Invalid or empty key sequence"));
3111 // check to see if there's been any change
3112 FuncRequest oldBinding = system_bind_.getBinding(k);
3113 if (oldBinding.action() == LFUN_UNKNOWN_ACTION)
3114 oldBinding = user_bind_.getBinding(k);
3115 if (oldBinding == func)
3116 // nothing has changed
3119 // make sure this key isn't already bound---and, if so, not unbound
3120 FuncCode const unbind = user_unbind_.getBinding(k).action();
3121 docstring const action_string = makeCmdString(oldBinding);
3122 if (oldBinding.action() > LFUN_NOACTION && unbind == LFUN_UNKNOWN_ACTION
3123 && save_lfun_ != toqstr(action_string)) {
3124 // FIXME Perhaps we should offer to over-write the old shortcut?
3125 // If so, we'll need to remove it from our list, etc.
3126 Alert::error(_("Failed to create shortcut"),
3127 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s\n"
3128 "You need to remove that binding before creating a new one."),
3129 k.print(KeySequence::ForGui), action_string));
3133 if (!save_lfun_.isEmpty())
3134 // real modification of the lfun's shortcut,
3135 // so remove the previous one
3138 QTreeWidgetItem * item = insertShortcutItem(func, k, KeyMap::UserBind);
3140 user_bind_.bind(&k, func);
3141 shortcutsTW->sortItems(0, Qt::AscendingOrder);
3142 shortcutsTW->setItemExpanded(item->parent(), true);
3143 shortcutsTW->scrollToItem(item);
3145 Alert::error(_("Failed to create shortcut"),
3146 _("Can not insert shortcut to the list"));
3152 void PrefShortcuts::shortcutCancelPressed()
3154 shortcut_->shortcutWG->reset();
3158 void PrefShortcuts::shortcutClearPressed()
3160 shortcut_->shortcutWG->reset();
3164 void PrefShortcuts::shortcutRemovePressed()
3166 shortcut_->shortcutWG->removeFromSequence();
3170 /////////////////////////////////////////////////////////////////////
3174 /////////////////////////////////////////////////////////////////////
3176 PrefIdentity::PrefIdentity(GuiPreferences * form)
3177 : PrefModule(QString(), qt_("Identity"), form)
3181 connect(nameED, SIGNAL(textChanged(QString)),
3182 this, SIGNAL(changed()));
3183 connect(emailED, SIGNAL(textChanged(QString)),
3184 this, SIGNAL(changed()));
3186 nameED->setValidator(new NoNewLineValidator(nameED));
3187 emailED->setValidator(new NoNewLineValidator(emailED));
3191 void PrefIdentity::apply(LyXRC & rc) const
3193 rc.user_name = fromqstr(nameED->text());
3194 rc.user_email = fromqstr(emailED->text());
3198 void PrefIdentity::update(LyXRC const & rc)
3200 nameED->setText(toqstr(rc.user_name));
3201 emailED->setText(toqstr(rc.user_email));
3206 /////////////////////////////////////////////////////////////////////
3210 /////////////////////////////////////////////////////////////////////
3212 GuiPreferences::GuiPreferences(GuiView & lv)
3213 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
3217 QDialog::setModal(false);
3219 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
3220 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
3221 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
3222 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
3224 addModule(new PrefUserInterface(this));
3225 addModule(new PrefEdit(this));
3226 addModule(new PrefShortcuts(this));
3227 PrefScreenFonts * screenfonts = new PrefScreenFonts(this);
3228 connect(this, SIGNAL(prefsApplied(LyXRC const &)),
3229 screenfonts, SLOT(updateScreenFontSizes(LyXRC const &)));
3230 addModule(screenfonts);
3231 addModule(new PrefColors(this));
3232 addModule(new PrefDisplay(this));
3233 addModule(new PrefInput(this));
3234 addModule(new PrefCompletion(this));
3236 addModule(new PrefPaths(this));
3238 addModule(new PrefIdentity(this));
3240 addModule(new PrefLanguage(this));
3241 addModule(new PrefSpellchecker(this));
3243 //for strftime validator
3244 PrefOutput * output = new PrefOutput(this);
3246 addModule(new PrefPrinter(this));
3247 addModule(new PrefLatex(this));
3249 PrefConverters * converters = new PrefConverters(this);
3250 PrefFileformats * formats = new PrefFileformats(this);
3251 connect(formats, SIGNAL(formatsChanged()),
3252 converters, SLOT(updateGui()));
3253 addModule(converters);
3256 prefsPS->setCurrentPanel(qt_("User Interface"));
3257 // FIXME: hack to work around resizing bug in Qt >= 4.2
3258 // bug verified with Qt 4.2.{0-3} (JSpitzm)
3259 #if QT_VERSION >= 0x040200
3260 prefsPS->updateGeometry();
3263 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
3265 bc().setApply(applyPB);
3266 bc().setCancel(closePB);
3267 bc().setRestore(restorePB);
3269 // initialize the strftime validator
3270 bc().addCheckedLineEdit(output->DateED);
3274 void GuiPreferences::addModule(PrefModule * module)
3276 LASSERT(module, return);
3277 if (module->category().isEmpty())
3278 prefsPS->addPanel(module, module->title());
3280 prefsPS->addPanel(module, module->title(), module->category());
3281 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
3282 modules_.push_back(module);
3286 void GuiPreferences::change_adaptor()
3292 void GuiPreferences::apply(LyXRC & rc) const
3294 size_t end = modules_.size();
3295 for (size_t i = 0; i != end; ++i)
3296 modules_[i]->apply(rc);
3300 void GuiPreferences::updateRc(LyXRC const & rc)
3302 size_t const end = modules_.size();
3303 for (size_t i = 0; i != end; ++i)
3304 modules_[i]->update(rc);
3308 void GuiPreferences::applyView()
3314 bool GuiPreferences::initialiseParams(string const &)
3317 formats_ = lyx::formats;
3318 converters_ = theConverters();
3319 converters_.update(formats_);
3320 movers_ = theMovers();
3322 update_screen_font_ = false;
3325 // Make sure that the bc is in the INITIAL state
3326 if (bc().policy().buttonStatus(ButtonPolicy::RESTORE))
3333 void GuiPreferences::dispatchParams()
3336 rc_.write(ss, true);
3337 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
3338 // issue prefsApplied signal. This will update the
3339 // localized screen font sizes.
3341 // FIXME: these need lfuns
3343 Author const & author =
3344 Author(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
3345 theBufferList().recordCurrentAuthor(author);
3347 lyx::formats = formats_;
3349 theConverters() = converters_;
3350 theConverters().update(lyx::formats);
3351 theConverters().buildGraph();
3353 theMovers() = movers_;
3355 vector<string>::const_iterator it = colors_.begin();
3356 vector<string>::const_iterator const end = colors_.end();
3357 for (; it != end; ++it)
3358 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
3361 if (update_screen_font_) {
3362 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
3363 update_screen_font_ = false;
3366 // The Save button has been pressed
3368 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
3372 void GuiPreferences::setColor(ColorCode col, QString const & hex)
3374 colors_.push_back(lcolor.getLyXName(col) + ' ' + fromqstr(hex));
3378 void GuiPreferences::updateScreenFonts()
3380 update_screen_font_ = true;
3384 QString GuiPreferences::browsebind(QString const & file) const
3386 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
3387 QStringList(qt_("LyX bind files (*.bind)")));
3391 QString GuiPreferences::browseUI(QString const & file) const
3393 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
3394 QStringList(qt_("LyX UI files (*.ui)")));
3398 QString GuiPreferences::browsekbmap(QString const & file) const
3400 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
3401 QStringList(qt_("LyX keyboard maps (*.kmap)")));
3405 QString GuiPreferences::browse(QString const & file,
3406 QString const & title) const
3408 return browseFile(file, title, QStringList(), true);
3412 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
3415 } // namespace frontend
3418 #include "moc_GuiPrefs.cpp"