3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
9 * Full author contact details are available in file CREDITS.
16 #include "ColorCache.h"
17 #include "FileDialog.h"
18 #include "GuiApplication.h"
19 #include "GuiFontExample.h"
20 #include "GuiFontLoader.h"
21 #include "GuiKeySymbol.h"
22 #include "qt_helpers.h"
24 #include "BufferList.h"
26 #include "ConverterCache.h"
27 #include "FontEnums.h"
28 #include "FuncRequest.h"
30 #include "KeySequence.h"
32 #include "LyXAction.h"
33 #include "PanelStack.h"
37 #include "support/debug.h"
38 #include "support/FileName.h"
39 #include "support/filetools.h"
40 #include "support/foreach.h"
41 #include "support/gettext.h"
42 #include "support/lstrings.h"
43 #include "support/os.h"
44 #include "support/Package.h"
46 #include "graphics/GraphicsTypes.h"
48 #include "frontends/alert.h"
49 #include "frontends/Application.h"
50 #include "frontends/FontLoader.h"
52 #include <QAbstractItemModel>
54 #include <QColorDialog>
55 #include <QFontDatabase>
56 #include <QHeaderView>
58 #include <QMessageBox>
59 #include <QPixmapCache>
60 #include <QPushButton>
63 #include <QTreeWidget>
64 #include <QTreeWidgetItem>
74 using namespace lyx::support;
75 using namespace lyx::support::os;
80 /////////////////////////////////////////////////////////////////////
84 /////////////////////////////////////////////////////////////////////
86 /** Launch a file dialog and return the chosen file.
87 filename: a suggested filename.
88 title: the title of the dialog.
90 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
92 QString browseFile(QString const & filename,
93 QString const & title,
94 QStringList const & filters,
96 QString const & label1 = QString(),
97 QString const & dir1 = QString(),
98 QString const & label2 = QString(),
99 QString const & dir2 = QString(),
100 QString const & fallback_dir = QString())
102 QString lastPath = ".";
103 if (!filename.isEmpty())
104 lastPath = onlyPath(filename);
105 else if(!fallback_dir.isEmpty())
106 lastPath = fallback_dir;
108 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
109 dlg.setButton2(label1, dir1);
110 dlg.setButton2(label2, dir2);
112 FileDialog::Result result;
115 result = dlg.save(lastPath, filters, onlyFilename(filename));
117 result = dlg.open(lastPath, filters, onlyFilename(filename));
119 return result.second;
123 /** Wrapper around browseFile which tries to provide a filename
124 * relative to the user or system directory. The dir, name and ext
125 * parameters have the same meaning as in the
126 * support::LibFileSearch function.
128 QString browseLibFile(QString const & dir,
129 QString const & name,
131 QString const & title,
132 QStringList const & filters)
135 QString const label1 = qt_("System files|#S#s");
137 toqstr(addName(package().system_support().absFilename(), fromqstr(dir)));
139 QString const label2 = qt_("User files|#U#u");
141 toqstr(addName(package().user_support().absFilename(), fromqstr(dir)));
143 QString const result = browseFile(toqstr(
144 libFileSearch(dir, name, ext).absFilename()),
145 title, filters, false, dir1, dir2, QString(), QString(), dir1);
147 // remove the extension if it is the default one
149 if (getExtension(result) == ext)
150 noextresult = removeExtension(result);
152 noextresult = result;
154 // remove the directory, if it is the default one
155 QString const file = onlyFilename(noextresult);
156 if (toqstr(libFileSearch(dir, file, ext).absFilename()) == result)
163 /** Launch a file dialog and return the chosen directory.
164 pathname: a suggested pathname.
165 title: the title of the dialog.
166 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
168 QString browseDir(QString const & pathname,
169 QString const & title,
170 QString const & label1 = QString(),
171 QString const & dir1 = QString(),
172 QString const & label2 = QString(),
173 QString const & dir2 = QString())
175 QString lastPath = ".";
176 if (!pathname.isEmpty())
177 lastPath = onlyPath(pathname);
179 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
180 dlg.setButton1(label1, dir1);
181 dlg.setButton2(label2, dir2);
183 FileDialog::Result const result =
184 dlg.opendir(lastPath, onlyFilename(pathname));
186 return result.second;
190 } // namespace frontend
193 QString browseRelFile(QString const & filename, QString const & refpath,
194 QString const & title, QStringList const & filters, bool save,
195 QString const & label1, QString const & dir1,
196 QString const & label2, QString const & dir2)
198 QString const fname = makeAbsPath(filename, refpath);
201 QString const outname =
202 frontend::browseFile(fname, title, filters, save, label1, dir1, label2, dir2);
204 QString const reloutname =
205 toqstr(makeRelPath(qstring_to_ucs4(outname), qstring_to_ucs4(refpath)));
207 if (reloutname.startsWith("../"))
215 /////////////////////////////////////////////////////////////////////
219 /////////////////////////////////////////////////////////////////////
223 string const catLookAndFeel = N_("Look & Feel");
224 string const catEditing = N_("Editing");
225 string const catLanguage = N_("Language Settings");
226 string const catOutput = N_("Output");
227 string const catFiles = N_("File Handling");
229 static void parseFontName(QString const & mangled0,
230 string & name, string & foundry)
232 string mangled = fromqstr(mangled0);
233 size_t const idx = mangled.find('[');
234 if (idx == string::npos || idx == 0) {
238 name = mangled.substr(0, idx - 1),
239 foundry = mangled.substr(idx + 1, mangled.size() - idx - 2);
244 static void setComboxFont(QComboBox * cb, string const & family,
245 string const & foundry)
247 QString fontname = toqstr(family);
248 if (!foundry.empty())
249 fontname += " [" + toqstr(foundry) + ']';
251 for (int i = 0; i != cb->count(); ++i) {
252 if (cb->itemText(i) == fontname) {
253 cb->setCurrentIndex(i);
258 // Try matching without foundry name
260 // We count in reverse in order to prefer the Xft foundry
261 for (int i = cb->count(); --i >= 0;) {
262 string name, foundry;
263 parseFontName(cb->itemText(i), name, foundry);
264 if (compare_ascii_no_case(name, family) == 0) {
265 cb->setCurrentIndex(i);
270 // family alone can contain e.g. "Helvetica [Adobe]"
271 string tmpname, tmpfoundry;
272 parseFontName(toqstr(family), tmpname, tmpfoundry);
274 // We count in reverse in order to prefer the Xft foundry
275 for (int i = cb->count(); --i >= 0; ) {
276 string name, foundry;
277 parseFontName(cb->itemText(i), name, foundry);
278 if (compare_ascii_no_case(name, foundry) == 0) {
279 cb->setCurrentIndex(i);
284 // Bleh, default fonts, and the names couldn't be found. Hack
288 font.setKerning(false);
290 QString const font_family = toqstr(family);
291 if (font_family == guiApp->romanFontName()) {
292 font.setStyleHint(QFont::Serif);
293 font.setFamily(font_family);
294 } else if (font_family == guiApp->sansFontName()) {
295 font.setStyleHint(QFont::SansSerif);
296 font.setFamily(font_family);
297 } else if (font_family == guiApp->typewriterFontName()) {
298 font.setStyleHint(QFont::TypeWriter);
299 font.setFamily(font_family);
301 LYXERR0("FAILED to find the default font: '"
302 << foundry << "', '" << family << '\'');
306 QFontInfo info(font);
307 string default_font_name, dummyfoundry;
308 parseFontName(info.family(), default_font_name, dummyfoundry);
309 LYXERR0("Apparent font is " << default_font_name);
311 for (int i = 0; i < cb->count(); ++i) {
312 LYXERR0("Looking at " << cb->itemText(i));
313 if (compare_ascii_no_case(fromqstr(cb->itemText(i)),
314 default_font_name) == 0) {
315 cb->setCurrentIndex(i);
320 LYXERR0("FAILED to find the font: '"
321 << foundry << "', '" << family << '\'');
326 /////////////////////////////////////////////////////////////////////
330 /////////////////////////////////////////////////////////////////////
332 PrefPlaintext::PrefPlaintext(GuiPreferences * form)
333 : PrefModule(qt_(catOutput), qt_("Plain text"), form)
336 connect(plaintextLinelengthSB, SIGNAL(valueChanged(int)),
337 this, SIGNAL(changed()));
341 void PrefPlaintext::apply(LyXRC & rc) const
343 rc.plaintext_linelen = plaintextLinelengthSB->value();
347 void PrefPlaintext::update(LyXRC const & rc)
349 plaintextLinelengthSB->setValue(rc.plaintext_linelen);
353 /////////////////////////////////////////////////////////////////////
357 /////////////////////////////////////////////////////////////////////
359 PrefDate::PrefDate(GuiPreferences * form)
360 : PrefModule(qt_(catOutput), qt_("Date format"), form)
363 connect(DateED, SIGNAL(textChanged(QString)),
364 this, SIGNAL(changed()));
368 void PrefDate::apply(LyXRC & rc) const
370 rc.date_insert_format = fromqstr(DateED->text());
374 void PrefDate::update(LyXRC const & rc)
376 DateED->setText(toqstr(rc.date_insert_format));
380 /////////////////////////////////////////////////////////////////////
384 /////////////////////////////////////////////////////////////////////
386 PrefInput::PrefInput(GuiPreferences * form)
387 : PrefModule(qt_(catEditing), qt_("Keyboard/Mouse"), form)
391 connect(keymapCB, SIGNAL(clicked()),
392 this, SIGNAL(changed()));
393 connect(firstKeymapED, SIGNAL(textChanged(QString)),
394 this, SIGNAL(changed()));
395 connect(secondKeymapED, SIGNAL(textChanged(QString)),
396 this, SIGNAL(changed()));
397 connect(mouseWheelSpeedSB, SIGNAL(valueChanged(double)),
398 this, SIGNAL(changed()));
402 void PrefInput::apply(LyXRC & rc) const
404 // FIXME: can derive CB from the two EDs
405 rc.use_kbmap = keymapCB->isChecked();
406 rc.primary_kbmap = internal_path(fromqstr(firstKeymapED->text()));
407 rc.secondary_kbmap = internal_path(fromqstr(secondKeymapED->text()));
408 rc.mouse_wheel_speed = mouseWheelSpeedSB->value();
412 void PrefInput::update(LyXRC const & rc)
414 // FIXME: can derive CB from the two EDs
415 keymapCB->setChecked(rc.use_kbmap);
416 firstKeymapED->setText(toqstr(external_path(rc.primary_kbmap)));
417 secondKeymapED->setText(toqstr(external_path(rc.secondary_kbmap)));
418 mouseWheelSpeedSB->setValue(rc.mouse_wheel_speed);
422 QString PrefInput::testKeymap(QString const & keymap)
424 return form_->browsekbmap(internalPath(keymap));
428 void PrefInput::on_firstKeymapPB_clicked(bool)
430 QString const file = testKeymap(firstKeymapED->text());
432 firstKeymapED->setText(file);
436 void PrefInput::on_secondKeymapPB_clicked(bool)
438 QString const file = testKeymap(secondKeymapED->text());
440 secondKeymapED->setText(file);
444 void PrefInput::on_keymapCB_toggled(bool keymap)
446 firstKeymapLA->setEnabled(keymap);
447 secondKeymapLA->setEnabled(keymap);
448 firstKeymapED->setEnabled(keymap);
449 secondKeymapED->setEnabled(keymap);
450 firstKeymapPB->setEnabled(keymap);
451 secondKeymapPB->setEnabled(keymap);
455 /////////////////////////////////////////////////////////////////////
459 /////////////////////////////////////////////////////////////////////
461 PrefCompletion::PrefCompletion(GuiPreferences * form)
462 : PrefModule(qt_(catEditing), qt_("Input Completion"), form)
466 connect(inlineDelaySB, SIGNAL(valueChanged(double)),
467 this, SIGNAL(changed()));
468 connect(inlineMathCB, SIGNAL(clicked()),
469 this, SIGNAL(changed()));
470 connect(inlineTextCB, SIGNAL(clicked()),
471 this, SIGNAL(changed()));
472 connect(inlineDotsCB, SIGNAL(clicked()),
473 this, SIGNAL(changed()));
474 connect(popupDelaySB, SIGNAL(valueChanged(double)),
475 this, SIGNAL(changed()));
476 connect(popupMathCB, SIGNAL(clicked()),
477 this, SIGNAL(changed()));
478 connect(popupTextCB, SIGNAL(clicked()),
479 this, SIGNAL(changed()));
480 connect(popupAfterCompleteCB, SIGNAL(clicked()),
481 this, SIGNAL(changed()));
482 connect(cursorTextCB, SIGNAL(clicked()),
483 this, SIGNAL(changed()));
487 void PrefCompletion::apply(LyXRC & rc) const
489 rc.completion_inline_delay = inlineDelaySB->value();
490 rc.completion_inline_math = inlineMathCB->isChecked();
491 rc.completion_inline_text = inlineTextCB->isChecked();
492 rc.completion_inline_dots = inlineDotsCB->isChecked() ? 13 : -1;
493 rc.completion_popup_delay = popupDelaySB->value();
494 rc.completion_popup_math = popupMathCB->isChecked();
495 rc.completion_popup_text = popupTextCB->isChecked();
496 rc.completion_cursor_text = cursorTextCB->isChecked();
497 rc.completion_popup_after_complete =
498 popupAfterCompleteCB->isChecked();
502 void PrefCompletion::update(LyXRC const & rc)
504 inlineDelaySB->setValue(rc.completion_inline_delay);
505 inlineMathCB->setChecked(rc.completion_inline_math);
506 inlineTextCB->setChecked(rc.completion_inline_text);
507 inlineDotsCB->setChecked(rc.completion_inline_dots != -1);
508 popupDelaySB->setValue(rc.completion_popup_delay);
509 popupMathCB->setChecked(rc.completion_popup_math);
510 popupTextCB->setChecked(rc.completion_popup_text);
511 cursorTextCB->setChecked(rc.completion_cursor_text);
512 popupAfterCompleteCB->setChecked(rc.completion_popup_after_complete);
517 /////////////////////////////////////////////////////////////////////
521 /////////////////////////////////////////////////////////////////////
523 PrefLatex::PrefLatex(GuiPreferences * form)
524 : PrefModule(qt_(catOutput), qt_("LaTeX"), form)
527 connect(latexEncodingED, SIGNAL(textChanged(QString)),
528 this, SIGNAL(changed()));
529 connect(latexChecktexED, SIGNAL(textChanged(QString)),
530 this, SIGNAL(changed()));
531 connect(latexBibtexED, SIGNAL(textChanged(QString)),
532 this, SIGNAL(changed()));
533 connect(latexIndexED, SIGNAL(textChanged(QString)),
534 this, SIGNAL(changed()));
535 connect(latexAutoresetCB, SIGNAL(clicked()),
536 this, SIGNAL(changed()));
537 connect(latexDviPaperED, SIGNAL(textChanged(QString)),
538 this, SIGNAL(changed()));
539 connect(latexPaperSizeCO, SIGNAL(activated(int)),
540 this, SIGNAL(changed()));
542 #if defined(__CYGWIN__) || defined(_WIN32)
543 pathCB->setVisible(true);
544 connect(pathCB, SIGNAL(clicked()),
545 this, SIGNAL(changed()));
547 pathCB->setVisible(false);
552 void PrefLatex::apply(LyXRC & rc) const
554 rc.fontenc = fromqstr(latexEncodingED->text());
555 rc.chktex_command = fromqstr(latexChecktexED->text());
556 rc.bibtex_command = fromqstr(latexBibtexED->text());
557 rc.index_command = fromqstr(latexIndexED->text());
558 rc.nomencl_command = fromqstr(latexNomenclED->text());
559 rc.auto_reset_options = latexAutoresetCB->isChecked();
560 rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
561 rc.default_papersize =
562 form_->toPaperSize(latexPaperSizeCO->currentIndex());
563 #if defined(__CYGWIN__) || defined(_WIN32)
564 rc.windows_style_tex_paths = pathCB->isChecked();
569 void PrefLatex::update(LyXRC const & rc)
571 latexEncodingED->setText(toqstr(rc.fontenc));
572 latexChecktexED->setText(toqstr(rc.chktex_command));
573 latexBibtexED->setText(toqstr(rc.bibtex_command));
574 latexIndexED->setText(toqstr(rc.index_command));
575 latexNomenclED->setText(toqstr(rc.nomencl_command));
576 latexAutoresetCB->setChecked(rc.auto_reset_options);
577 latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
578 latexPaperSizeCO->setCurrentIndex(
579 form_->fromPaperSize(rc.default_papersize));
580 #if defined(__CYGWIN__) || defined(_WIN32)
581 pathCB->setChecked(rc.windows_style_tex_paths);
586 /////////////////////////////////////////////////////////////////////
590 /////////////////////////////////////////////////////////////////////
592 PrefScreenFonts::PrefScreenFonts(GuiPreferences * form)
593 : PrefModule(qt_(catLookAndFeel), qt_("Screen fonts"), form)
597 connect(screenRomanCO, SIGNAL(activated(QString)),
598 this, SLOT(select_roman(QString)));
599 connect(screenSansCO, SIGNAL(activated(QString)),
600 this, SLOT(select_sans(QString)));
601 connect(screenTypewriterCO, SIGNAL(activated(QString)),
602 this, SLOT(select_typewriter(QString)));
604 QFontDatabase fontdb;
605 QStringList families(fontdb.families());
606 for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
607 screenRomanCO->addItem(*it);
608 screenSansCO->addItem(*it);
609 screenTypewriterCO->addItem(*it);
611 connect(screenRomanCO, SIGNAL(activated(QString)),
612 this, SIGNAL(changed()));
613 connect(screenSansCO, SIGNAL(activated(QString)),
614 this, SIGNAL(changed()));
615 connect(screenTypewriterCO, SIGNAL(activated(QString)),
616 this, SIGNAL(changed()));
617 connect(screenZoomSB, SIGNAL(valueChanged(int)),
618 this, SIGNAL(changed()));
619 connect(screenDpiSB, SIGNAL(valueChanged(int)),
620 this, SIGNAL(changed()));
621 connect(screenTinyED, SIGNAL(textChanged(QString)),
622 this, SIGNAL(changed()));
623 connect(screenSmallestED, SIGNAL(textChanged(QString)),
624 this, SIGNAL(changed()));
625 connect(screenSmallerED, SIGNAL(textChanged(QString)),
626 this, SIGNAL(changed()));
627 connect(screenSmallED, SIGNAL(textChanged(QString)),
628 this, SIGNAL(changed()));
629 connect(screenNormalED, SIGNAL(textChanged(QString)),
630 this, SIGNAL(changed()));
631 connect(screenLargeED, SIGNAL(textChanged(QString)),
632 this, SIGNAL(changed()));
633 connect(screenLargerED, SIGNAL(textChanged(QString)),
634 this, SIGNAL(changed()));
635 connect(screenLargestED, SIGNAL(textChanged(QString)),
636 this, SIGNAL(changed()));
637 connect(screenHugeED, SIGNAL(textChanged(QString)),
638 this, SIGNAL(changed()));
639 connect(screenHugerED, SIGNAL(textChanged(QString)),
640 this, SIGNAL(changed()));
641 connect(pixmapCacheCB, SIGNAL(toggled(bool)),
642 this, SIGNAL(changed()));
644 screenTinyED->setValidator(new QDoubleValidator(screenTinyED));
645 screenSmallestED->setValidator(new QDoubleValidator(screenSmallestED));
646 screenSmallerED->setValidator(new QDoubleValidator(screenSmallerED));
647 screenSmallED->setValidator(new QDoubleValidator(screenSmallED));
648 screenNormalED->setValidator(new QDoubleValidator(screenNormalED));
649 screenLargeED->setValidator(new QDoubleValidator(screenLargeED));
650 screenLargerED->setValidator(new QDoubleValidator(screenLargerED));
651 screenLargestED->setValidator(new QDoubleValidator(screenLargestED));
652 screenHugeED->setValidator(new QDoubleValidator(screenHugeED));
653 screenHugerED->setValidator(new QDoubleValidator(screenHugerED));
657 void PrefScreenFonts::apply(LyXRC & rc) const
659 LyXRC const oldrc = rc;
661 parseFontName(screenRomanCO->currentText(),
662 rc.roman_font_name, rc.roman_font_foundry);
663 parseFontName(screenSansCO->currentText(),
664 rc.sans_font_name, rc.sans_font_foundry);
665 parseFontName(screenTypewriterCO->currentText(),
666 rc.typewriter_font_name, rc.typewriter_font_foundry);
668 rc.zoom = screenZoomSB->value();
669 rc.dpi = screenDpiSB->value();
670 rc.font_sizes[FONT_SIZE_TINY] = fromqstr(screenTinyED->text());
671 rc.font_sizes[FONT_SIZE_SCRIPT] = fromqstr(screenSmallestED->text());
672 rc.font_sizes[FONT_SIZE_FOOTNOTE] = fromqstr(screenSmallerED->text());
673 rc.font_sizes[FONT_SIZE_SMALL] = fromqstr(screenSmallED->text());
674 rc.font_sizes[FONT_SIZE_NORMAL] = fromqstr(screenNormalED->text());
675 rc.font_sizes[FONT_SIZE_LARGE] = fromqstr(screenLargeED->text());
676 rc.font_sizes[FONT_SIZE_LARGER] = fromqstr(screenLargerED->text());
677 rc.font_sizes[FONT_SIZE_LARGEST] = fromqstr(screenLargestED->text());
678 rc.font_sizes[FONT_SIZE_HUGE] = fromqstr(screenHugeED->text());
679 rc.font_sizes[FONT_SIZE_HUGER] = fromqstr(screenHugerED->text());
680 rc.use_pixmap_cache = pixmapCacheCB->isChecked();
682 if (rc.font_sizes != oldrc.font_sizes
683 || rc.roman_font_name != oldrc.roman_font_name
684 || rc.sans_font_name != oldrc.sans_font_name
685 || rc.typewriter_font_name != oldrc.typewriter_font_name
686 || rc.zoom != oldrc.zoom || rc.dpi != oldrc.dpi) {
687 // The global QPixmapCache is used in GuiPainter to cache text
688 // painting so we must reset it in case any of the above
689 // parameter is changed.
690 QPixmapCache::clear();
691 guiApp->fontLoader().update();
692 form_->updateScreenFonts();
697 void PrefScreenFonts::update(LyXRC const & rc)
699 setComboxFont(screenRomanCO, rc.roman_font_name,
700 rc.roman_font_foundry);
701 setComboxFont(screenSansCO, rc.sans_font_name,
702 rc.sans_font_foundry);
703 setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
704 rc.typewriter_font_foundry);
706 select_roman(screenRomanCO->currentText());
707 select_sans(screenSansCO->currentText());
708 select_typewriter(screenTypewriterCO->currentText());
710 screenZoomSB->setValue(rc.zoom);
711 screenDpiSB->setValue(rc.dpi);
712 screenTinyED->setText(toqstr(rc.font_sizes[FONT_SIZE_TINY]));
713 screenSmallestED->setText(toqstr(rc.font_sizes[FONT_SIZE_SCRIPT]));
714 screenSmallerED->setText(toqstr(rc.font_sizes[FONT_SIZE_FOOTNOTE]));
715 screenSmallED->setText(toqstr(rc.font_sizes[FONT_SIZE_SMALL]));
716 screenNormalED->setText(toqstr(rc.font_sizes[FONT_SIZE_NORMAL]));
717 screenLargeED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGE]));
718 screenLargerED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGER]));
719 screenLargestED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGEST]));
720 screenHugeED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGE]));
721 screenHugerED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGER]));
723 pixmapCacheCB->setChecked(rc.use_pixmap_cache);
724 #if defined(Q_WS_X11)
725 pixmapCacheCB->setEnabled(false);
731 void PrefScreenFonts::select_roman(const QString & name)
733 screenRomanFE->set(QFont(name), name);
737 void PrefScreenFonts::select_sans(const QString & name)
739 screenSansFE->set(QFont(name), name);
743 void PrefScreenFonts::select_typewriter(const QString & name)
745 screenTypewriterFE->set(QFont(name), name);
749 /////////////////////////////////////////////////////////////////////
753 /////////////////////////////////////////////////////////////////////
759 bool operator()(ColorCode lhs, ColorCode rhs) const {
761 compare_no_case(lcolor.getGUIName(lhs), lcolor.getGUIName(rhs)) < 0;
767 PrefColors::PrefColors(GuiPreferences * form)
768 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form)
772 // FIXME: all of this initialization should be put into the controller.
773 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
774 // for some discussion of why that is not trivial.
775 QPixmap icon(32, 32);
776 for (int i = 0; i < Color_ignore; ++i) {
777 ColorCode lc = static_cast<ColorCode>(i);
785 || lc == Color_magenta
786 || lc == Color_yellow
787 || lc == Color_inherit
788 || lc == Color_ignore) continue;
790 lcolors_.push_back(lc);
792 sort(lcolors_.begin(), lcolors_.end(), ColorSorter());
793 vector<ColorCode>::const_iterator cit = lcolors_.begin();
794 vector<ColorCode>::const_iterator const end = lcolors_.end();
795 for (; cit != end; ++cit) {
796 (void) new QListWidgetItem(QIcon(icon),
797 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
799 curcolors_.resize(lcolors_.size());
800 newcolors_.resize(lcolors_.size());
801 // End initialization
803 connect(colorChangePB, SIGNAL(clicked()),
804 this, SLOT(change_color()));
805 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
806 this, SLOT(change_lyxObjects_selection()));
807 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
808 this, SLOT(change_color()));
812 void PrefColors::apply(LyXRC & /*rc*/) const
814 for (unsigned int i = 0; i < lcolors_.size(); ++i)
815 if (curcolors_[i] != newcolors_[i])
816 form_->setColor(lcolors_[i], newcolors_[i]);
820 void PrefColors::update(LyXRC const & /*rc*/)
822 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
823 QColor color = QColor(guiApp->colorCache().get(lcolors_[i]));
824 QPixmap coloritem(32, 32);
825 coloritem.fill(color);
826 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
827 newcolors_[i] = curcolors_[i] = color.name();
829 change_lyxObjects_selection();
833 void PrefColors::change_color()
835 int const row = lyxObjectsLW->currentRow();
841 QString const color = newcolors_[row];
842 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
844 if (c.isValid() && c.name() != color) {
845 newcolors_[row] = c.name();
846 QPixmap coloritem(32, 32);
848 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
854 void PrefColors::change_lyxObjects_selection()
856 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
860 /////////////////////////////////////////////////////////////////////
864 /////////////////////////////////////////////////////////////////////
866 PrefDisplay::PrefDisplay(GuiPreferences * form)
867 : PrefModule(qt_(catLookAndFeel), qt_("Graphics"), form)
870 connect(displayGraphicsCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
871 connect(instantPreviewCO, SIGNAL(activated(int)), this, SIGNAL(changed()));
875 void PrefDisplay::apply(LyXRC & rc) const
877 switch (instantPreviewCO->currentIndex()) {
878 case 0: rc.preview = LyXRC::PREVIEW_OFF; break;
879 case 1: rc.preview = LyXRC::PREVIEW_NO_MATH; break;
880 case 2: rc.preview = LyXRC::PREVIEW_ON; break;
883 rc.display_graphics = displayGraphicsCB->isChecked();
885 // FIXME!! The graphics cache no longer has a changeDisplay method.
887 if (old_value != rc.display_graphics) {
888 graphics::GCache & gc = graphics::GCache::get();
895 void PrefDisplay::update(LyXRC const & rc)
897 switch (rc.preview) {
898 case LyXRC::PREVIEW_OFF:
899 instantPreviewCO->setCurrentIndex(0);
901 case LyXRC::PREVIEW_NO_MATH :
902 instantPreviewCO->setCurrentIndex(1);
904 case LyXRC::PREVIEW_ON :
905 instantPreviewCO->setCurrentIndex(2);
909 displayGraphicsCB->setChecked(rc.display_graphics);
910 instantPreviewCO->setEnabled(rc.display_graphics);
914 /////////////////////////////////////////////////////////////////////
918 /////////////////////////////////////////////////////////////////////
920 PrefPaths::PrefPaths(GuiPreferences * form)
921 : PrefModule(QString(), qt_("Paths"), form)
924 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(select_exampledir()));
925 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(select_templatedir()));
926 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(select_tempdir()));
927 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(select_backupdir()));
928 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(select_workingdir()));
929 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(select_lyxpipe()));
930 connect(thesaurusDirPB, SIGNAL(clicked()), this, SLOT(select_thesaurusdir()));
931 connect(workingDirED, SIGNAL(textChanged(QString)),
932 this, SIGNAL(changed()));
933 connect(exampleDirED, SIGNAL(textChanged(QString)),
934 this, SIGNAL(changed()));
935 connect(templateDirED, SIGNAL(textChanged(QString)),
936 this, SIGNAL(changed()));
937 connect(backupDirED, SIGNAL(textChanged(QString)),
938 this, SIGNAL(changed()));
939 connect(tempDirED, SIGNAL(textChanged(QString)),
940 this, SIGNAL(changed()));
941 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
942 this, SIGNAL(changed()));
943 connect(thesaurusDirED, SIGNAL(textChanged(QString)),
944 this, SIGNAL(changed()));
945 connect(pathPrefixED, SIGNAL(textChanged(QString)),
946 this, SIGNAL(changed()));
950 void PrefPaths::apply(LyXRC & rc) const
952 rc.document_path = internal_path(fromqstr(workingDirED->text()));
953 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
954 rc.template_path = internal_path(fromqstr(templateDirED->text()));
955 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
956 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
957 rc.thesaurusdir_path = internal_path(fromqstr(thesaurusDirED->text()));
958 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
959 // FIXME: should be a checkbox only
960 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
964 void PrefPaths::update(LyXRC const & rc)
966 workingDirED->setText(toqstr(external_path(rc.document_path)));
967 exampleDirED->setText(toqstr(external_path(rc.example_path)));
968 templateDirED->setText(toqstr(external_path(rc.template_path)));
969 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
970 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
971 thesaurusDirED->setText(toqstr(external_path(rc.thesaurusdir_path)));
972 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
973 // FIXME: should be a checkbox only
974 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
978 void PrefPaths::select_exampledir()
980 QString file = browseDir(internalPath(exampleDirED->text()),
981 qt_("Select directory for example files"));
983 exampleDirED->setText(file);
987 void PrefPaths::select_templatedir()
989 QString file = browseDir(internalPath(templateDirED->text()),
990 qt_("Select a document templates directory"));
992 templateDirED->setText(file);
996 void PrefPaths::select_tempdir()
998 QString file = browseDir(internalPath(tempDirED->text()),
999 qt_("Select a temporary directory"));
1000 if (!file.isEmpty())
1001 tempDirED->setText(file);
1005 void PrefPaths::select_backupdir()
1007 QString file = browseDir(internalPath(backupDirED->text()),
1008 qt_("Select a backups directory"));
1009 if (!file.isEmpty())
1010 backupDirED->setText(file);
1014 void PrefPaths::select_workingdir()
1016 QString file = browseDir(internalPath(workingDirED->text()),
1017 qt_("Select a document directory"));
1018 if (!file.isEmpty())
1019 workingDirED->setText(file);
1023 void PrefPaths::select_thesaurusdir()
1025 QString file = browseDir(internalPath(thesaurusDirED->text()),
1026 qt_("Set the path to the thesaurus dictionaries"));
1027 if (!file.isEmpty())
1028 thesaurusDirED->setText(file);
1032 void PrefPaths::select_lyxpipe()
1034 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1035 qt_("Give a filename for the LyX server pipe"));
1036 if (!file.isEmpty())
1037 lyxserverDirED->setText(file);
1041 /////////////////////////////////////////////////////////////////////
1045 /////////////////////////////////////////////////////////////////////
1047 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form)
1048 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form)
1052 connect(persDictionaryPB, SIGNAL(clicked()), this, SLOT(select_dict()));
1054 connect(altLanguageED, SIGNAL(textChanged(QString)),
1055 this, SIGNAL(changed()));
1056 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1057 this, SIGNAL(changed()));
1058 connect(persDictionaryED, SIGNAL(textChanged(QString)),
1059 this, SIGNAL(changed()));
1060 connect(compoundWordCB, SIGNAL(clicked()),
1061 this, SIGNAL(changed()));
1062 connect(inputEncodingCB, SIGNAL(clicked()),
1063 this, SIGNAL(changed()));
1067 void PrefSpellchecker::apply(LyXRC & rc) const
1069 // FIXME: remove spellchecker_use_alt_lang
1070 rc.spellchecker_alt_lang = fromqstr(altLanguageED->text());
1071 rc.spellchecker_use_alt_lang = !rc.spellchecker_alt_lang.empty();
1072 // FIXME: remove spellchecker_use_esc_chars
1073 rc.spellchecker_esc_chars = fromqstr(escapeCharactersED->text());
1074 rc.spellchecker_use_esc_chars = !rc.spellchecker_esc_chars.empty();
1075 // FIXME: remove spellchecker_use_pers_dict
1076 rc.spellchecker_pers_dict = internal_path(fromqstr(persDictionaryED->text()));
1077 rc.spellchecker_use_pers_dict = !rc.spellchecker_pers_dict.empty();
1078 rc.spellchecker_accept_compound = compoundWordCB->isChecked();
1079 rc.spellchecker_use_input_encoding = inputEncodingCB->isChecked();
1083 void PrefSpellchecker::update(LyXRC const & rc)
1085 // FIXME: remove spellchecker_use_alt_lang
1086 altLanguageED->setText(toqstr(rc.spellchecker_alt_lang));
1087 // FIXME: remove spellchecker_use_esc_chars
1088 escapeCharactersED->setText(toqstr(rc.spellchecker_esc_chars));
1089 // FIXME: remove spellchecker_use_pers_dict
1090 persDictionaryED->setText(toqstr(external_path(rc.spellchecker_pers_dict)));
1091 compoundWordCB->setChecked(rc.spellchecker_accept_compound);
1092 inputEncodingCB->setChecked(rc.spellchecker_use_input_encoding);
1096 void PrefSpellchecker::select_dict()
1098 QString file = form_->browsedict(internalPath(persDictionaryED->text()));
1099 if (!file.isEmpty())
1100 persDictionaryED->setText(file);
1105 /////////////////////////////////////////////////////////////////////
1109 /////////////////////////////////////////////////////////////////////
1112 PrefConverters::PrefConverters(GuiPreferences * form)
1113 : PrefModule(qt_(catFiles), qt_("Converters"), form)
1117 connect(converterNewPB, SIGNAL(clicked()),
1118 this, SLOT(update_converter()));
1119 connect(converterRemovePB, SIGNAL(clicked()),
1120 this, SLOT(remove_converter()));
1121 connect(converterModifyPB, SIGNAL(clicked()),
1122 this, SLOT(update_converter()));
1123 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1124 this, SLOT(switch_converter()));
1125 connect(converterFromCO, SIGNAL(activated(QString)),
1126 this, SLOT(converter_changed()));
1127 connect(converterToCO, SIGNAL(activated(QString)),
1128 this, SLOT(converter_changed()));
1129 connect(converterED, SIGNAL(textEdited(QString)),
1130 this, SLOT(converter_changed()));
1131 connect(converterFlagED, SIGNAL(textEdited(QString)),
1132 this, SLOT(converter_changed()));
1133 connect(converterNewPB, SIGNAL(clicked()),
1134 this, SIGNAL(changed()));
1135 connect(converterRemovePB, SIGNAL(clicked()),
1136 this, SIGNAL(changed()));
1137 connect(converterModifyPB, SIGNAL(clicked()),
1138 this, SIGNAL(changed()));
1139 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1140 this, SIGNAL(changed()));
1142 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1143 //converterDefGB->setFocusProxy(convertersLW);
1147 void PrefConverters::apply(LyXRC & rc) const
1149 rc.use_converter_cache = cacheCB->isChecked();
1150 rc.converter_cache_maxage = int(maxAgeLE->text().toDouble() * 86400.0);
1154 void PrefConverters::update(LyXRC const & rc)
1156 cacheCB->setChecked(rc.use_converter_cache);
1158 max_age.setNum(double(rc.converter_cache_maxage) / 86400.0, 'g', 6);
1159 maxAgeLE->setText(max_age);
1164 void PrefConverters::updateGui()
1166 form_->formats().sort();
1167 form_->converters().update(form_->formats());
1168 // save current selection
1169 QString current = converterFromCO->currentText()
1170 + " -> " + converterToCO->currentText();
1172 converterFromCO->clear();
1173 converterToCO->clear();
1175 Formats::const_iterator cit = form_->formats().begin();
1176 Formats::const_iterator end = form_->formats().end();
1177 for (; cit != end; ++cit) {
1178 converterFromCO->addItem(qt_(cit->prettyname()));
1179 converterToCO->addItem(qt_(cit->prettyname()));
1182 // currentRowChanged(int) is also triggered when updating the listwidget
1183 // block signals to avoid unnecessary calls to switch_converter()
1184 convertersLW->blockSignals(true);
1185 convertersLW->clear();
1187 Converters::const_iterator ccit = form_->converters().begin();
1188 Converters::const_iterator cend = form_->converters().end();
1189 for (; ccit != cend; ++ccit) {
1190 QString const name =
1191 qt_(ccit->From->prettyname()) + " -> " + qt_(ccit->To->prettyname());
1192 int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
1193 new QListWidgetItem(name, convertersLW, type);
1195 convertersLW->sortItems(Qt::AscendingOrder);
1196 convertersLW->blockSignals(false);
1198 // restore selection
1199 if (!current.isEmpty()) {
1200 QList<QListWidgetItem *> const item =
1201 convertersLW->findItems(current, Qt::MatchExactly);
1202 if (!item.isEmpty())
1203 convertersLW->setCurrentItem(item.at(0));
1206 // select first element if restoring failed
1207 if (convertersLW->currentRow() == -1)
1208 convertersLW->setCurrentRow(0);
1214 void PrefConverters::switch_converter()
1216 int const cnr = convertersLW->currentItem()->type();
1217 Converter const & c(form_->converters().get(cnr));
1218 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
1219 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
1220 converterED->setText(toqstr(c.command));
1221 converterFlagED->setText(toqstr(c.flags));
1227 void PrefConverters::converter_changed()
1233 void PrefConverters::updateButtons()
1235 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1236 Format const & to = form_->formats().get(converterToCO->currentIndex());
1237 int const sel = form_->converters().getNumber(from.name(), to.name());
1238 bool const known = sel >= 0;
1239 bool const valid = !(converterED->text().isEmpty()
1240 || from.name() == to.name());
1242 int const cnr = convertersLW->currentItem()->type();
1243 Converter const & c = form_->converters().get(cnr);
1244 string const old_command = c.command;
1245 string const old_flag = c.flags;
1246 string const new_command = fromqstr(converterED->text());
1247 string const new_flag = fromqstr(converterFlagED->text());
1249 bool modified = (old_command != new_command || old_flag != new_flag);
1251 converterModifyPB->setEnabled(valid && known && modified);
1252 converterNewPB->setEnabled(valid && !known);
1253 converterRemovePB->setEnabled(known);
1255 maxAgeLE->setEnabled(cacheCB->isChecked());
1256 maxAgeLA->setEnabled(cacheCB->isChecked());
1261 // specify unique from/to or it doesn't appear. This is really bad UI
1262 // this is why we can use the same function for both new and modify
1263 void PrefConverters::update_converter()
1265 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1266 Format const & to = form_->formats().get(converterToCO->currentIndex());
1267 string const flags = fromqstr(converterFlagED->text());
1268 string const command = fromqstr(converterED->text());
1270 Converter const * old =
1271 form_->converters().getConverter(from.name(), to.name());
1272 form_->converters().add(from.name(), to.name(), command, flags);
1275 form_->converters().updateLast(form_->formats());
1279 // Remove all files created by this converter from the cache, since
1280 // the modified converter might create different files.
1281 ConverterCache::get().remove_all(from.name(), to.name());
1285 void PrefConverters::remove_converter()
1287 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1288 Format const & to = form_->formats().get(converterToCO->currentIndex());
1289 form_->converters().erase(from.name(), to.name());
1293 // Remove all files created by this converter from the cache, since
1294 // a possible new converter might create different files.
1295 ConverterCache::get().remove_all(from.name(), to.name());
1299 void PrefConverters::on_cacheCB_stateChanged(int state)
1301 maxAgeLE->setEnabled(state == Qt::Checked);
1302 maxAgeLA->setEnabled(state == Qt::Checked);
1307 /////////////////////////////////////////////////////////////////////
1311 /////////////////////////////////////////////////////////////////////
1313 class FormatValidator : public QValidator
1316 FormatValidator(QWidget *, Formats const & f);
1317 void fixup(QString & input) const;
1318 QValidator::State validate(QString & input, int & pos) const;
1320 virtual QString toString(Format const & format) const = 0;
1322 Formats const & formats_;
1326 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1327 : QValidator(parent), formats_(f)
1332 void FormatValidator::fixup(QString & input) const
1334 Formats::const_iterator cit = formats_.begin();
1335 Formats::const_iterator end = formats_.end();
1336 for (; cit != end; ++cit) {
1337 QString const name = toString(*cit);
1338 if (distance(formats_.begin(), cit) == nr()) {
1346 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1348 Formats::const_iterator cit = formats_.begin();
1349 Formats::const_iterator end = formats_.end();
1350 bool unknown = true;
1351 for (; unknown && cit != end; ++cit) {
1352 QString const name = toString(*cit);
1353 if (distance(formats_.begin(), cit) != nr())
1354 unknown = name != input;
1357 if (unknown && !input.isEmpty())
1358 return QValidator::Acceptable;
1360 return QValidator::Intermediate;
1364 int FormatValidator::nr() const
1366 QComboBox * p = qobject_cast<QComboBox *>(parent());
1367 return p->itemData(p->currentIndex()).toInt();
1371 /////////////////////////////////////////////////////////////////////
1373 // FormatNameValidator
1375 /////////////////////////////////////////////////////////////////////
1377 class FormatNameValidator : public FormatValidator
1380 FormatNameValidator(QWidget * parent, Formats const & f)
1381 : FormatValidator(parent, f)
1384 QString toString(Format const & format) const
1386 return toqstr(format.name());
1391 /////////////////////////////////////////////////////////////////////
1393 // FormatPrettynameValidator
1395 /////////////////////////////////////////////////////////////////////
1397 class FormatPrettynameValidator : public FormatValidator
1400 FormatPrettynameValidator(QWidget * parent, Formats const & f)
1401 : FormatValidator(parent, f)
1404 QString toString(Format const & format) const
1406 return qt_(format.prettyname());
1411 /////////////////////////////////////////////////////////////////////
1415 /////////////////////////////////////////////////////////////////////
1417 PrefFileformats::PrefFileformats(GuiPreferences * form)
1418 : PrefModule(qt_(catFiles), qt_("File formats"), form)
1421 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1422 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1424 connect(documentCB, SIGNAL(clicked()),
1425 this, SLOT(setFlags()));
1426 connect(vectorCB, SIGNAL(clicked()),
1427 this, SLOT(setFlags()));
1428 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1429 this, SLOT(updatePrettyname()));
1430 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1431 this, SIGNAL(changed()));
1437 string const l10n_shortcut(string const prettyname, string const shortcut)
1439 if (shortcut.empty())
1442 string l10n_format =
1443 to_utf8(_(prettyname + '|' + shortcut));
1444 return split(l10n_format, '|');
1447 }; // namespace anon
1450 void PrefFileformats::apply(LyXRC & /*rc*/) const
1455 void PrefFileformats::update(LyXRC const & /*rc*/)
1461 void PrefFileformats::updateView()
1463 QString const current = formatsCB->currentText();
1465 // update combobox with formats
1466 formatsCB->blockSignals(true);
1468 form_->formats().sort();
1469 Formats::const_iterator cit = form_->formats().begin();
1470 Formats::const_iterator end = form_->formats().end();
1471 for (; cit != end; ++cit)
1472 formatsCB->addItem(qt_(cit->prettyname()),
1473 QVariant(form_->formats().getNumber(cit->name())));
1475 // restore selection
1476 int const item = formatsCB->findText(current, Qt::MatchExactly);
1477 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1478 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1479 formatsCB->blockSignals(false);
1483 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1485 int const nr = formatsCB->itemData(i).toInt();
1486 Format const f = form_->formats().get(nr);
1488 formatED->setText(toqstr(f.name()));
1489 copierED->setText(toqstr(form_->movers().command(f.name())));
1490 extensionED->setText(toqstr(f.extension()));
1491 shortcutED->setText(
1492 toqstr(l10n_shortcut(f.prettyname(), f.shortcut())));
1493 viewerED->setText(toqstr(f.viewer()));
1494 editorED->setText(toqstr(f.editor()));
1495 documentCB->setChecked((f.documentFormat()));
1496 vectorCB->setChecked((f.vectorFormat()));
1500 void PrefFileformats::setFlags()
1502 int flags = Format::none;
1503 if (documentCB->isChecked())
1504 flags |= Format::document;
1505 if (vectorCB->isChecked())
1506 flags |= Format::vector;
1507 currentFormat().setFlags(flags);
1512 void PrefFileformats::on_copierED_textEdited(const QString & s)
1514 string const fmt = fromqstr(formatED->text());
1515 form_->movers().set(fmt, fromqstr(s));
1520 void PrefFileformats::on_extensionED_textEdited(const QString & s)
1522 currentFormat().setExtension(fromqstr(s));
1526 void PrefFileformats::on_viewerED_textEdited(const QString & s)
1528 currentFormat().setViewer(fromqstr(s));
1533 void PrefFileformats::on_editorED_textEdited(const QString & s)
1535 currentFormat().setEditor(fromqstr(s));
1540 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
1542 string const new_shortcut = fromqstr(s);
1543 if (new_shortcut == l10n_shortcut(currentFormat().prettyname(),
1544 currentFormat().shortcut()))
1546 currentFormat().setShortcut(new_shortcut);
1551 void PrefFileformats::on_formatED_editingFinished()
1553 string const newname = fromqstr(formatED->displayText());
1554 if (newname == currentFormat().name())
1557 currentFormat().setName(newname);
1562 void PrefFileformats::on_formatED_textChanged(const QString &)
1564 QString t = formatED->text();
1566 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
1567 setValid(formatLA, valid);
1571 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
1573 QString t = formatsCB->currentText();
1575 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
1576 setValid(formatsLA, valid);
1580 void PrefFileformats::updatePrettyname()
1582 QString const newname = formatsCB->currentText();
1583 if (newname == qt_(currentFormat().prettyname()))
1586 currentFormat().setPrettyname(fromqstr(newname));
1593 Format & PrefFileformats::currentFormat()
1595 int const i = formatsCB->currentIndex();
1596 int const nr = formatsCB->itemData(i).toInt();
1597 return form_->formats().get(nr);
1601 void PrefFileformats::on_formatNewPB_clicked()
1603 form_->formats().add("", "", "", "", "", "", Format::none);
1605 formatsCB->setCurrentIndex(0);
1606 formatsCB->setFocus(Qt::OtherFocusReason);
1610 void PrefFileformats::on_formatRemovePB_clicked()
1612 int const i = formatsCB->currentIndex();
1613 int const nr = formatsCB->itemData(i).toInt();
1614 string const current_text = form_->formats().get(nr).name();
1615 if (form_->converters().formatIsUsed(current_text)) {
1616 Alert::error(_("Format in use"),
1617 _("Cannot remove a Format used by a Converter. "
1618 "Remove the converter first."));
1622 form_->formats().erase(current_text);
1625 on_formatsCB_editTextChanged(formatsCB->currentText());
1630 /////////////////////////////////////////////////////////////////////
1634 /////////////////////////////////////////////////////////////////////
1636 PrefLanguage::PrefLanguage(GuiPreferences * form)
1637 : PrefModule(qt_(catLanguage), qt_("Language"), form)
1641 connect(rtlGB, SIGNAL(clicked()),
1642 this, SIGNAL(changed()));
1643 connect(visualCursorRB, SIGNAL(clicked()),
1644 this, SIGNAL(changed()));
1645 connect(logicalCursorRB, SIGNAL(clicked()),
1646 this, SIGNAL(changed()));
1647 connect(markForeignCB, SIGNAL(clicked()),
1648 this, SIGNAL(changed()));
1649 connect(autoBeginCB, SIGNAL(clicked()),
1650 this, SIGNAL(changed()));
1651 connect(autoEndCB, SIGNAL(clicked()),
1652 this, SIGNAL(changed()));
1653 connect(useBabelCB, SIGNAL(clicked()),
1654 this, SIGNAL(changed()));
1655 connect(globalCB, SIGNAL(clicked()),
1656 this, SIGNAL(changed()));
1657 connect(languagePackageED, SIGNAL(textChanged(QString)),
1658 this, SIGNAL(changed()));
1659 connect(startCommandED, SIGNAL(textChanged(QString)),
1660 this, SIGNAL(changed()));
1661 connect(endCommandED, SIGNAL(textChanged(QString)),
1662 this, SIGNAL(changed()));
1663 connect(uiLanguageCO, SIGNAL(activated(int)),
1664 this, SIGNAL(changed()));
1666 uiLanguageCO->clear();
1668 QAbstractItemModel * language_model = guiApp->languageModel();
1669 // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
1670 language_model->sort(0);
1672 // FIXME: This is wrong, we need filter this list based on the available
1674 uiLanguageCO->blockSignals(true);
1675 uiLanguageCO->addItem(qt_("Default"), toqstr("auto"));
1676 for (int i = 0; i != language_model->rowCount(); ++i) {
1677 QModelIndex index = language_model->index(i, 0);
1678 uiLanguageCO->addItem(index.data(Qt::DisplayRole).toString(),
1679 index.data(Qt::UserRole).toString());
1681 uiLanguageCO->blockSignals(false);
1685 void PrefLanguage::on_uiLanguageCO_currentIndexChanged(int)
1687 QMessageBox::information(this, qt_("LyX needs to be restarted!"),
1688 qt_("The change of user interface language will be fully "
1689 "effective only after a restart."));
1693 void PrefLanguage::apply(LyXRC & rc) const
1695 // FIXME: remove rtl_support bool
1696 rc.rtl_support = rtlGB->isChecked();
1697 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
1698 rc.mark_foreign_language = markForeignCB->isChecked();
1699 rc.language_auto_begin = autoBeginCB->isChecked();
1700 rc.language_auto_end = autoEndCB->isChecked();
1701 rc.language_use_babel = useBabelCB->isChecked();
1702 rc.language_global_options = globalCB->isChecked();
1703 rc.language_package = fromqstr(languagePackageED->text());
1704 rc.language_command_begin = fromqstr(startCommandED->text());
1705 rc.language_command_end = fromqstr(endCommandED->text());
1706 rc.gui_language = fromqstr(
1707 uiLanguageCO->itemData(uiLanguageCO->currentIndex()).toString());
1711 void PrefLanguage::update(LyXRC const & rc)
1713 // FIXME: remove rtl_support bool
1714 rtlGB->setChecked(rc.rtl_support);
1715 if (rc.visual_cursor)
1716 visualCursorRB->setChecked(true);
1718 logicalCursorRB->setChecked(true);
1719 markForeignCB->setChecked(rc.mark_foreign_language);
1720 autoBeginCB->setChecked(rc.language_auto_begin);
1721 autoEndCB->setChecked(rc.language_auto_end);
1722 useBabelCB->setChecked(rc.language_use_babel);
1723 globalCB->setChecked(rc.language_global_options);
1724 languagePackageED->setText(toqstr(rc.language_package));
1725 startCommandED->setText(toqstr(rc.language_command_begin));
1726 endCommandED->setText(toqstr(rc.language_command_end));
1728 int pos = uiLanguageCO->findData(toqstr(rc.gui_language));
1729 uiLanguageCO->blockSignals(true);
1730 uiLanguageCO->setCurrentIndex(pos);
1731 uiLanguageCO->blockSignals(false);
1735 /////////////////////////////////////////////////////////////////////
1739 /////////////////////////////////////////////////////////////////////
1741 PrefPrinter::PrefPrinter(GuiPreferences * form)
1742 : PrefModule(qt_(catOutput), qt_("Printer"), form)
1746 connect(printerAdaptCB, SIGNAL(clicked()),
1747 this, SIGNAL(changed()));
1748 connect(printerCommandED, SIGNAL(textChanged(QString)),
1749 this, SIGNAL(changed()));
1750 connect(printerNameED, SIGNAL(textChanged(QString)),
1751 this, SIGNAL(changed()));
1752 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
1753 this, SIGNAL(changed()));
1754 connect(printerCopiesED, SIGNAL(textChanged(QString)),
1755 this, SIGNAL(changed()));
1756 connect(printerReverseED, SIGNAL(textChanged(QString)),
1757 this, SIGNAL(changed()));
1758 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
1759 this, SIGNAL(changed()));
1760 connect(printerExtensionED, SIGNAL(textChanged(QString)),
1761 this, SIGNAL(changed()));
1762 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
1763 this, SIGNAL(changed()));
1764 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
1765 this, SIGNAL(changed()));
1766 connect(printerEvenED, SIGNAL(textChanged(QString)),
1767 this, SIGNAL(changed()));
1768 connect(printerOddED, SIGNAL(textChanged(QString)),
1769 this, SIGNAL(changed()));
1770 connect(printerCollatedED, SIGNAL(textChanged(QString)),
1771 this, SIGNAL(changed()));
1772 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
1773 this, SIGNAL(changed()));
1774 connect(printerToFileED, SIGNAL(textChanged(QString)),
1775 this, SIGNAL(changed()));
1776 connect(printerExtraED, SIGNAL(textChanged(QString)),
1777 this, SIGNAL(changed()));
1778 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
1779 this, SIGNAL(changed()));
1780 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
1781 this, SIGNAL(changed()));
1785 void PrefPrinter::apply(LyXRC & rc) const
1787 rc.print_adapt_output = printerAdaptCB->isChecked();
1788 rc.print_command = fromqstr(printerCommandED->text());
1789 rc.printer = fromqstr(printerNameED->text());
1791 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
1792 rc.print_copies_flag = fromqstr(printerCopiesED->text());
1793 rc.print_reverse_flag = fromqstr(printerReverseED->text());
1794 rc.print_to_printer = fromqstr(printerToPrinterED->text());
1795 rc.print_file_extension = fromqstr(printerExtensionED->text());
1796 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
1797 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
1798 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
1799 rc.print_oddpage_flag = fromqstr(printerOddED->text());
1800 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
1801 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
1802 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
1803 rc.print_extra_options = fromqstr(printerExtraED->text());
1804 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
1805 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
1809 void PrefPrinter::update(LyXRC const & rc)
1811 printerAdaptCB->setChecked(rc.print_adapt_output);
1812 printerCommandED->setText(toqstr(rc.print_command));
1813 printerNameED->setText(toqstr(rc.printer));
1815 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
1816 printerCopiesED->setText(toqstr(rc.print_copies_flag));
1817 printerReverseED->setText(toqstr(rc.print_reverse_flag));
1818 printerToPrinterED->setText(toqstr(rc.print_to_printer));
1819 printerExtensionED->setText(toqstr(rc.print_file_extension));
1820 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
1821 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
1822 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
1823 printerOddED->setText(toqstr(rc.print_oddpage_flag));
1824 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
1825 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
1826 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
1827 printerExtraED->setText(toqstr(rc.print_extra_options));
1828 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
1829 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
1833 /////////////////////////////////////////////////////////////////////
1835 // PrefUserInterface
1837 /////////////////////////////////////////////////////////////////////
1839 PrefUserInterface::PrefUserInterface(GuiPreferences * form)
1840 : PrefModule(qt_(catLookAndFeel), qt_("User interface"), form)
1844 connect(autoSaveCB, SIGNAL(toggled(bool)),
1845 autoSaveSB, SLOT(setEnabled(bool)));
1846 connect(autoSaveCB, SIGNAL(toggled(bool)),
1847 TextLabel1, SLOT(setEnabled(bool)));
1848 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
1849 this, SIGNAL(changed()));
1850 connect(uiFilePB, SIGNAL(clicked()),
1851 this, SLOT(select_ui()));
1852 connect(uiFileED, SIGNAL(textChanged(QString)),
1853 this, SIGNAL(changed()));
1854 connect(restoreCursorCB, SIGNAL(clicked()),
1855 this, SIGNAL(changed()));
1856 connect(loadSessionCB, SIGNAL(clicked()),
1857 this, SIGNAL(changed()));
1858 connect(allowGeometrySessionCB, SIGNAL(clicked()),
1859 this, SIGNAL(changed()));
1860 connect(autoSaveSB, SIGNAL(valueChanged(int)),
1861 this, SIGNAL(changed()));
1862 connect(autoSaveCB, SIGNAL(clicked()),
1863 this, SIGNAL(changed()));
1864 connect(lastfilesSB, SIGNAL(valueChanged(int)),
1865 this, SIGNAL(changed()));
1866 connect(tooltipCB, SIGNAL(toggled(bool)),
1867 this, SIGNAL(changed()));
1868 lastfilesSB->setMaximum(maxlastfiles);
1872 void PrefUserInterface::apply(LyXRC & rc) const
1874 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
1875 rc.use_lastfilepos = restoreCursorCB->isChecked();
1876 rc.load_session = loadSessionCB->isChecked();
1877 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
1878 rc.autosave = autoSaveSB->value() * 60;
1879 rc.make_backup = autoSaveCB->isChecked();
1880 rc.num_lastfiles = lastfilesSB->value();
1881 rc.use_tooltip = tooltipCB->isChecked();
1882 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
1886 void PrefUserInterface::update(LyXRC const & rc)
1888 uiFileED->setText(toqstr(external_path(rc.ui_file)));
1889 restoreCursorCB->setChecked(rc.use_lastfilepos);
1890 loadSessionCB->setChecked(rc.load_session);
1891 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
1892 // convert to minutes
1893 int mins(rc.autosave / 60);
1894 if (rc.autosave && !mins)
1896 autoSaveSB->setValue(mins);
1897 autoSaveCB->setChecked(rc.make_backup);
1898 lastfilesSB->setValue(rc.num_lastfiles);
1899 tooltipCB->setChecked(rc.use_tooltip);
1900 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
1904 void PrefUserInterface::select_ui()
1906 QString file = form_->browseUI(internalPath(uiFileED->text()));
1907 if (!file.isEmpty())
1908 uiFileED->setText(file);
1912 void PrefUserInterface::on_clearSessionPB_clicked()
1914 guiApp->clearSession();
1919 /////////////////////////////////////////////////////////////////////
1923 /////////////////////////////////////////////////////////////////////
1925 PrefEdit::PrefEdit(GuiPreferences * form)
1926 : PrefModule(qt_(catEditing), qt_("Control"), form)
1930 connect(cursorFollowsCB, SIGNAL(clicked()),
1931 this, SIGNAL(changed()));
1932 connect(sortEnvironmentsCB, SIGNAL(clicked()),
1933 this, SIGNAL(changed()));
1934 connect(groupEnvironmentsCB, SIGNAL(clicked()),
1935 this, SIGNAL(changed()));
1936 connect(macroEditStyleCO, SIGNAL(activated(int)),
1937 this, SIGNAL(changed()));
1938 connect(fullscreenLimitGB, SIGNAL(clicked()),
1939 this, SIGNAL(changed()));
1940 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
1941 this, SIGNAL(changed()));
1942 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
1943 this, SIGNAL(changed()));
1944 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
1945 this, SIGNAL(changed()));
1946 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
1947 this, SIGNAL(changed()));
1951 void PrefEdit::apply(LyXRC & rc) const
1953 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
1954 rc.sort_layouts = sortEnvironmentsCB->isChecked();
1955 rc.group_layouts = groupEnvironmentsCB->isChecked();
1956 switch (macroEditStyleCO->currentIndex()) {
1957 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
1958 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
1959 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
1961 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
1962 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
1963 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
1964 rc.full_screen_width = fullscreenWidthSB->value();
1965 rc.full_screen_limit = fullscreenLimitGB->isChecked();
1969 void PrefEdit::update(LyXRC const & rc)
1971 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
1972 sortEnvironmentsCB->setChecked(rc.sort_layouts);
1973 groupEnvironmentsCB->setChecked(rc.group_layouts);
1974 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
1975 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
1976 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
1977 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
1978 fullscreenWidthSB->setValue(rc.full_screen_width);
1979 fullscreenLimitGB->setChecked(rc.full_screen_limit);
1983 /////////////////////////////////////////////////////////////////////
1987 /////////////////////////////////////////////////////////////////////
1990 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
1992 Ui::shortcutUi::setupUi(this);
1993 QDialog::setModal(true);
1997 PrefShortcuts::PrefShortcuts(GuiPreferences * form)
1998 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form)
2002 shortcutsTW->setColumnCount(2);
2003 shortcutsTW->headerItem()->setText(0, qt_("Function"));
2004 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
2005 shortcutsTW->setSortingEnabled(true);
2006 // Multi-selection can be annoying.
2007 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
2009 connect(bindFilePB, SIGNAL(clicked()),
2010 this, SLOT(select_bind()));
2011 connect(bindFileED, SIGNAL(textChanged(QString)),
2012 this, SIGNAL(changed()));
2013 connect(removePB, SIGNAL(clicked()),
2014 this, SIGNAL(changed()));
2016 shortcut_ = new GuiShortcutDialog(this);
2017 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
2018 shortcut_bc_.setOK(shortcut_->okPB);
2019 shortcut_bc_.setCancel(shortcut_->cancelPB);
2021 connect(shortcut_->okPB, SIGNAL(clicked()),
2022 shortcut_, SLOT(accept()));
2023 connect(shortcut_->okPB, SIGNAL(clicked()),
2024 this, SIGNAL(changed()));
2025 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2026 shortcut_, SLOT(reject()));
2027 connect(shortcut_->clearPB, SIGNAL(clicked()),
2028 this, SLOT(shortcut_clearPB_pressed()));
2029 connect(shortcut_->removePB, SIGNAL(clicked()),
2030 this, SLOT(shortcut_removePB_pressed()));
2031 connect(shortcut_->okPB, SIGNAL(clicked()),
2032 this, SLOT(shortcut_okPB_pressed()));
2033 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2034 this, SLOT(shortcut_cancelPB_pressed()));
2038 void PrefShortcuts::apply(LyXRC & rc) const
2040 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2041 // write user_bind and user_unbind to .lyx/bind/user.bind
2042 FileName bind_dir(addPath(package().user_support().absFilename(), "bind"));
2043 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2044 lyxerr << "LyX could not create the user bind directory '"
2045 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2048 if (!bind_dir.isDirWritable()) {
2049 lyxerr << "LyX could not write to the user bind directory '"
2050 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2053 FileName user_bind_file(bind_dir.absFilename() + "/user.bind");
2054 user_unbind_.write(user_bind_file.toFilesystemEncoding(), false, true);
2055 user_bind_.write(user_bind_file.toFilesystemEncoding(), true, false);
2056 // immediately apply the keybindings. Why this is not done before?
2057 // The good thing is that the menus are updated automatically.
2058 theTopLevelKeymap().clear();
2059 theTopLevelKeymap().read("site");
2060 theTopLevelKeymap().read(rc.bind_file);
2061 theTopLevelKeymap().read("user");
2065 void PrefShortcuts::update(LyXRC const & rc)
2067 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2069 system_bind_.clear();
2071 user_unbind_.clear();
2072 system_bind_.read("site");
2073 system_bind_.read(rc.bind_file);
2074 // \unbind in user.bind is added to user_unbind_
2075 user_bind_.read("user", &user_unbind_);
2076 updateShortcutsTW();
2080 void PrefShortcuts::updateShortcutsTW()
2082 shortcutsTW->clear();
2084 editItem_ = new QTreeWidgetItem(shortcutsTW);
2085 editItem_->setText(0, qt_("Cursor, Mouse and Editing functions"));
2086 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2088 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2089 mathItem_->setText(0, qt_("Mathematical Symbols"));
2090 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2092 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2093 bufferItem_->setText(0, qt_("Document and Window"));
2094 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2096 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2097 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2098 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2100 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2101 systemItem_->setText(0, qt_("System and Miscellaneous"));
2102 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2104 // listBindings(unbound=true) lists all bound and unbound lfuns
2105 // Items in this list is tagged by its source.
2106 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2108 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2110 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2111 KeyMap::UserUnbind);
2112 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2113 user_bindinglist.end());
2114 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2115 user_unbindinglist.end());
2117 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2118 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2119 for (; it != it_end; ++it)
2120 insertShortcutItem(it->request, it->sequence, KeyMap::ItemType(it->tag));
2122 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2123 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2124 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2125 modifyPB->setEnabled(!items.isEmpty());
2127 shortcutsTW->resizeColumnToContents(0);
2131 void PrefShortcuts::setItemType(QTreeWidgetItem * item, KeyMap::ItemType tag)
2133 item->setData(0, Qt::UserRole, QVariant(tag));
2137 case KeyMap::System:
2139 case KeyMap::UserBind:
2142 case KeyMap::UserUnbind:
2143 font.setStrikeOut(true);
2145 // this item is not displayed now.
2146 case KeyMap::UserExtraUnbind:
2147 font.setStrikeOut(true);
2151 item->setFont(1, font);
2155 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2156 KeySequence const & seq, KeyMap::ItemType tag)
2158 FuncCode action = lfun.action;
2159 string const action_name = lyxaction.getActionName(action);
2160 QString const lfun_name = toqstr(from_utf8(action_name)
2161 + ' ' + lfun.argument());
2162 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2163 KeyMap::ItemType item_tag = tag;
2165 QTreeWidgetItem * newItem = 0;
2166 // for unbind items, try to find an existing item in the system bind list
2167 if (tag == KeyMap::UserUnbind) {
2168 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2169 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2170 for (int i = 0; i < items.size(); ++i) {
2171 if (items[i]->text(1) == shortcut)
2175 // if not found, this unbind item is KeyMap::UserExtraUnbind
2176 // Such an item is not displayed to avoid confusion (what is
2177 // unmatched removed?).
2179 item_tag = KeyMap::UserExtraUnbind;
2184 switch(lyxaction.getActionType(action)) {
2185 case LyXAction::Hidden:
2187 case LyXAction::Edit:
2188 newItem = new QTreeWidgetItem(editItem_);
2190 case LyXAction::Math:
2191 newItem = new QTreeWidgetItem(mathItem_);
2193 case LyXAction::Buffer:
2194 newItem = new QTreeWidgetItem(bufferItem_);
2196 case LyXAction::Layout:
2197 newItem = new QTreeWidgetItem(layoutItem_);
2199 case LyXAction::System:
2200 newItem = new QTreeWidgetItem(systemItem_);
2203 // this should not happen
2204 newItem = new QTreeWidgetItem(shortcutsTW);
2208 newItem->setText(0, lfun_name);
2209 newItem->setText(1, shortcut);
2210 // record BindFile representation to recover KeySequence when needed.
2211 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2212 setItemType(newItem, item_tag);
2217 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2219 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2220 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2221 modifyPB->setEnabled(!items.isEmpty());
2222 if (items.isEmpty())
2225 KeyMap::ItemType tag =
2226 static_cast<KeyMap::ItemType>(items[0]->data(0, Qt::UserRole).toInt());
2227 if (tag == KeyMap::UserUnbind)
2228 removePB->setText(qt_("Res&tore"));
2230 removePB->setText(qt_("Remo&ve"));
2234 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2240 void PrefShortcuts::modifyShortcut()
2242 QTreeWidgetItem * item = shortcutsTW->currentItem();
2243 if (item->flags() & Qt::ItemIsSelectable) {
2244 shortcut_->lfunLE->setText(item->text(0));
2245 save_lfun_ = item->text(0);
2246 shortcut_->shortcutWG->setText(item->text(1));
2248 seq.parse(fromqstr(item->data(1, Qt::UserRole).toString()));
2249 shortcut_->shortcutWG->setKeySequence(seq);
2250 shortcut_->shortcutWG->setFocus();
2256 void PrefShortcuts::removeShortcut()
2258 // it seems that only one item can be selected, but I am
2259 // removing all selected items anyway.
2260 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2261 for (int i = 0; i < items.size(); ++i) {
2262 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2263 string lfun = fromqstr(items[i]->text(0));
2264 FuncRequest func = lyxaction.lookupFunc(lfun);
2265 KeyMap::ItemType tag =
2266 static_cast<KeyMap::ItemType>(items[i]->data(0, Qt::UserRole).toInt());
2269 case KeyMap::System: {
2270 // for system bind, we do not touch the item
2271 // but add an user unbind item
2272 user_unbind_.bind(shortcut, func);
2273 setItemType(items[i], KeyMap::UserUnbind);
2274 removePB->setText(qt_("Res&tore"));
2277 case KeyMap::UserBind: {
2278 // for user_bind, we remove this bind
2279 QTreeWidgetItem * parent = items[i]->parent();
2280 int itemIdx = parent->indexOfChild(items[i]);
2281 parent->takeChild(itemIdx);
2283 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2285 shortcutsTW->scrollToItem(parent);
2286 user_bind_.unbind(shortcut, func);
2289 case KeyMap::UserUnbind: {
2290 // for user_unbind, we remove the unbind, and the item
2291 // become KeyMap::System again.
2292 user_unbind_.unbind(shortcut, func);
2293 setItemType(items[i], KeyMap::System);
2294 removePB->setText(qt_("Remo&ve"));
2297 case KeyMap::UserExtraUnbind: {
2298 // for user unbind that is not in system bind file,
2299 // remove this unbind file
2300 QTreeWidgetItem * parent = items[i]->parent();
2301 parent->takeChild(parent->indexOfChild(items[i]));
2302 user_unbind_.unbind(shortcut, func);
2309 void PrefShortcuts::select_bind()
2311 QString file = form_->browsebind(internalPath(bindFileED->text()));
2312 if (!file.isEmpty()) {
2313 bindFileED->setText(file);
2314 system_bind_ = KeyMap();
2315 system_bind_.read(fromqstr(file));
2316 updateShortcutsTW();
2321 void PrefShortcuts::on_modifyPB_pressed()
2327 void PrefShortcuts::on_newPB_pressed()
2329 shortcut_->lfunLE->clear();
2330 shortcut_->shortcutWG->reset();
2331 save_lfun_ = QString();
2336 void PrefShortcuts::on_removePB_pressed()
2342 void PrefShortcuts::on_searchLE_textEdited()
2344 if (searchLE->text().isEmpty()) {
2345 // show all hidden items
2346 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
2348 shortcutsTW->setItemHidden(*it++, false);
2351 // search both columns
2352 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
2353 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
2354 matched += shortcutsTW->findItems(searchLE->text(),
2355 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
2357 // hide everyone (to avoid searching in matched QList repeatedly
2358 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
2360 shortcutsTW->setItemHidden(*it++, true);
2361 // show matched items
2362 for (int i = 0; i < matched.size(); ++i) {
2363 shortcutsTW->setItemHidden(matched[i], false);
2364 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
2369 docstring makeCmdString(FuncRequest const & f)
2371 docstring actionStr = from_ascii(lyxaction.getActionName(f.action));
2372 if (!f.argument().empty())
2373 actionStr += " " + f.argument();
2378 void PrefShortcuts::shortcut_okPB_pressed()
2380 QString const new_lfun = shortcut_->lfunLE->text();
2381 FuncRequest func = lyxaction.lookupFunc(fromqstr(new_lfun));
2383 if (func.action == LFUN_UNKNOWN_ACTION) {
2384 Alert::error(_("Failed to create shortcut"),
2385 _("Unknown or invalid LyX function"));
2389 KeySequence k = shortcut_->shortcutWG->getKeySequence();
2390 if (k.length() == 0) {
2391 Alert::error(_("Failed to create shortcut"),
2392 _("Invalid or empty key sequence"));
2396 // check to see if there's been any change
2397 FuncRequest oldBinding = system_bind_.getBinding(k);
2398 if (oldBinding.action == LFUN_UNKNOWN_ACTION)
2399 oldBinding = user_bind_.getBinding(k);
2400 if (oldBinding == func) {
2401 docstring const actionStr = makeCmdString(func);
2402 Alert::error(_("Failed to create shortcut"),
2403 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s"),
2404 k.print(KeySequence::ForGui), actionStr));
2408 // make sure this key isn't already bound---and, if so, not unbound
2409 FuncCode const unbind = user_unbind_.getBinding(k).action;
2410 if (oldBinding.action != LFUN_UNKNOWN_ACTION && unbind == LFUN_UNKNOWN_ACTION)
2412 // FIXME Perhaps we should offer to over-write the old shortcut?
2413 // If so, we'll need to remove it from our list, etc.
2414 docstring const actionStr = makeCmdString(oldBinding);
2415 Alert::error(_("Failed to create shortcut"),
2416 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s\n"
2417 "You need to remove that binding before creating a new one."),
2418 k.print(KeySequence::ForGui), actionStr));
2422 if (!save_lfun_.isEmpty() && new_lfun == save_lfun_)
2423 // real modification of the lfun's shortcut,
2424 // so remove the previous one
2427 QTreeWidgetItem * item = insertShortcutItem(func, k, KeyMap::UserBind);
2429 user_bind_.bind(&k, func);
2430 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2431 shortcutsTW->setItemExpanded(item->parent(), true);
2432 shortcutsTW->scrollToItem(item);
2434 Alert::error(_("Failed to create shortcut"),
2435 _("Can not insert shortcut to the list"));
2441 void PrefShortcuts::shortcut_cancelPB_pressed()
2443 shortcut_->shortcutWG->reset();
2447 void PrefShortcuts::shortcut_clearPB_pressed()
2449 shortcut_->shortcutWG->reset();
2453 void PrefShortcuts::shortcut_removePB_pressed()
2455 shortcut_->shortcutWG->removeFromSequence();
2459 /////////////////////////////////////////////////////////////////////
2463 /////////////////////////////////////////////////////////////////////
2465 PrefIdentity::PrefIdentity(GuiPreferences * form)
2466 : PrefModule(QString(), qt_("Identity"), form)
2470 connect(nameED, SIGNAL(textChanged(QString)),
2471 this, SIGNAL(changed()));
2472 connect(emailED, SIGNAL(textChanged(QString)),
2473 this, SIGNAL(changed()));
2477 void PrefIdentity::apply(LyXRC & rc) const
2479 rc.user_name = fromqstr(nameED->text());
2480 rc.user_email = fromqstr(emailED->text());
2484 void PrefIdentity::update(LyXRC const & rc)
2486 nameED->setText(toqstr(rc.user_name));
2487 emailED->setText(toqstr(rc.user_email));
2492 /////////////////////////////////////////////////////////////////////
2496 /////////////////////////////////////////////////////////////////////
2498 GuiPreferences::GuiPreferences(GuiView & lv)
2499 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
2503 QDialog::setModal(false);
2505 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
2506 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
2507 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
2508 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
2510 addModule(new PrefUserInterface(this));
2511 addModule(new PrefEdit(this));
2512 addModule(new PrefShortcuts(this));
2513 addModule(new PrefScreenFonts(this));
2514 addModule(new PrefColors(this));
2515 addModule(new PrefDisplay(this));
2516 addModule(new PrefInput(this));
2517 addModule(new PrefCompletion(this));
2519 addModule(new PrefPaths(this));
2521 addModule(new PrefIdentity(this));
2523 addModule(new PrefLanguage(this));
2524 addModule(new PrefSpellchecker(this));
2526 addModule(new PrefPrinter(this));
2527 addModule(new PrefDate(this));
2528 addModule(new PrefPlaintext(this));
2529 addModule(new PrefLatex(this));
2531 PrefConverters * converters = new PrefConverters(this);
2532 PrefFileformats * formats = new PrefFileformats(this);
2533 connect(formats, SIGNAL(formatsChanged()),
2534 converters, SLOT(updateGui()));
2535 addModule(converters);
2538 prefsPS->setCurrentPanel(qt_("User interface"));
2539 // FIXME: hack to work around resizing bug in Qt >= 4.2
2540 // bug verified with Qt 4.2.{0-3} (JSpitzm)
2541 #if QT_VERSION >= 0x040200
2542 prefsPS->updateGeometry();
2545 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
2547 bc().setApply(applyPB);
2548 bc().setCancel(closePB);
2549 bc().setRestore(restorePB);
2553 void GuiPreferences::addModule(PrefModule * module)
2555 LASSERT(module, return);
2556 if (module->category().isEmpty())
2557 prefsPS->addPanel(module, module->title());
2559 prefsPS->addPanel(module, module->title(), module->category());
2560 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
2561 modules_.push_back(module);
2565 void GuiPreferences::change_adaptor()
2571 void GuiPreferences::apply(LyXRC & rc) const
2573 size_t end = modules_.size();
2574 for (size_t i = 0; i != end; ++i)
2575 modules_[i]->apply(rc);
2579 void GuiPreferences::updateRc(LyXRC const & rc)
2581 size_t const end = modules_.size();
2582 for (size_t i = 0; i != end; ++i)
2583 modules_[i]->update(rc);
2587 void GuiPreferences::applyView()
2592 bool GuiPreferences::initialiseParams(string const &)
2595 formats_ = lyx::formats;
2596 converters_ = theConverters();
2597 converters_.update(formats_);
2598 movers_ = theMovers();
2600 update_screen_font_ = false;
2609 void GuiPreferences::dispatchParams()
2612 rc_.write(ss, true);
2613 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
2614 // FIXME: these need lfuns
2616 theBufferList().setCurrentAuthor(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
2618 lyx::formats = formats_;
2620 theConverters() = converters_;
2621 theConverters().update(lyx::formats);
2622 theConverters().buildGraph();
2624 theMovers() = movers_;
2626 vector<string>::const_iterator it = colors_.begin();
2627 vector<string>::const_iterator const end = colors_.end();
2628 for (; it != end; ++it)
2629 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
2632 if (update_screen_font_) {
2633 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
2634 update_screen_font_ = false;
2637 // The Save button has been pressed
2639 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
2643 void GuiPreferences::setColor(ColorCode col, QString const & hex)
2645 colors_.push_back(lcolor.getLyXName(col) + ' ' + fromqstr(hex));
2649 void GuiPreferences::updateScreenFonts()
2651 update_screen_font_ = true;
2655 QString GuiPreferences::browsebind(QString const & file) const
2657 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
2658 QStringList(qt_("LyX bind files (*.bind)")));
2662 QString GuiPreferences::browseUI(QString const & file) const
2664 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
2665 QStringList(qt_("LyX UI files (*.ui)")));
2669 QString GuiPreferences::browsekbmap(QString const & file) const
2671 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
2672 QStringList(qt_("LyX keyboard maps (*.kmap)")));
2676 QString GuiPreferences::browsedict(QString const & file) const
2678 return browseFile(file, qt_("Choose personal dictionary"),
2679 QStringList(qt_("*.pws")));
2683 QString GuiPreferences::browse(QString const & file,
2684 QString const & title) const
2686 return browseFile(file, title, QStringList(), true);
2690 // We support less paper sizes than the document dialog
2691 // Therefore this adjustment is needed.
2692 PAPER_SIZE GuiPreferences::toPaperSize(int i) const
2696 return PAPER_DEFAULT;
2698 return PAPER_USLETTER;
2700 return PAPER_USLEGAL;
2702 return PAPER_USEXECUTIVE;
2712 // should not happen
2713 return PAPER_DEFAULT;
2718 int GuiPreferences::fromPaperSize(PAPER_SIZE papersize) const
2720 switch (papersize) {
2723 case PAPER_USLETTER:
2727 case PAPER_USEXECUTIVE:
2738 // should not happen
2744 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
2747 } // namespace frontend
2750 #include "moc_GuiPrefs.cpp"