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 {
760 return lcolor.getGUIName(lhs) < lcolor.getGUIName(rhs);
766 PrefColors::PrefColors(GuiPreferences * form)
767 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form)
771 // FIXME: all of this initialization should be put into the controller.
772 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
773 // for some discussion of why that is not trivial.
774 QPixmap icon(32, 32);
775 for (int i = 0; i < Color_ignore; ++i) {
776 ColorCode lc = static_cast<ColorCode>(i);
784 || lc == Color_magenta
785 || lc == Color_yellow
786 || lc == Color_inherit
787 || lc == Color_ignore) continue;
789 lcolors_.push_back(lc);
791 sort(lcolors_.begin(), lcolors_.end(), ColorSorter());
792 vector<ColorCode>::const_iterator cit = lcolors_.begin();
793 vector<ColorCode>::const_iterator const end = lcolors_.end();
794 for (; cit != end; ++cit) {
795 (void) new QListWidgetItem(QIcon(icon),
796 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
798 curcolors_.resize(lcolors_.size());
799 newcolors_.resize(lcolors_.size());
800 // End initialization
802 connect(colorChangePB, SIGNAL(clicked()),
803 this, SLOT(change_color()));
804 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
805 this, SLOT(change_lyxObjects_selection()));
806 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
807 this, SLOT(change_color()));
811 void PrefColors::apply(LyXRC & /*rc*/) const
813 for (unsigned int i = 0; i < lcolors_.size(); ++i)
814 if (curcolors_[i] != newcolors_[i])
815 form_->setColor(lcolors_[i], newcolors_[i]);
819 void PrefColors::update(LyXRC const & /*rc*/)
821 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
822 QColor color = QColor(guiApp->colorCache().get(lcolors_[i]));
823 QPixmap coloritem(32, 32);
824 coloritem.fill(color);
825 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
826 newcolors_[i] = curcolors_[i] = color.name();
828 change_lyxObjects_selection();
832 void PrefColors::change_color()
834 int const row = lyxObjectsLW->currentRow();
840 QString const color = newcolors_[row];
841 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
843 if (c.isValid() && c.name() != color) {
844 newcolors_[row] = c.name();
845 QPixmap coloritem(32, 32);
847 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
853 void PrefColors::change_lyxObjects_selection()
855 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
859 /////////////////////////////////////////////////////////////////////
863 /////////////////////////////////////////////////////////////////////
865 PrefDisplay::PrefDisplay(GuiPreferences * form)
866 : PrefModule(qt_(catLookAndFeel), qt_("Graphics"), form)
869 connect(displayGraphicsCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
870 connect(instantPreviewCO, SIGNAL(activated(int)), this, SIGNAL(changed()));
874 void PrefDisplay::apply(LyXRC & rc) const
876 switch (instantPreviewCO->currentIndex()) {
877 case 0: rc.preview = LyXRC::PREVIEW_OFF; break;
878 case 1: rc.preview = LyXRC::PREVIEW_NO_MATH; break;
879 case 2: rc.preview = LyXRC::PREVIEW_ON; break;
882 rc.display_graphics = displayGraphicsCB->isChecked();
884 // FIXME!! The graphics cache no longer has a changeDisplay method.
886 if (old_value != rc.display_graphics) {
887 graphics::GCache & gc = graphics::GCache::get();
894 void PrefDisplay::update(LyXRC const & rc)
896 switch (rc.preview) {
897 case LyXRC::PREVIEW_OFF:
898 instantPreviewCO->setCurrentIndex(0);
900 case LyXRC::PREVIEW_NO_MATH :
901 instantPreviewCO->setCurrentIndex(1);
903 case LyXRC::PREVIEW_ON :
904 instantPreviewCO->setCurrentIndex(2);
908 displayGraphicsCB->setChecked(rc.display_graphics);
909 instantPreviewCO->setEnabled(rc.display_graphics);
913 /////////////////////////////////////////////////////////////////////
917 /////////////////////////////////////////////////////////////////////
919 PrefPaths::PrefPaths(GuiPreferences * form)
920 : PrefModule(QString(), qt_("Paths"), form)
923 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(select_exampledir()));
924 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(select_templatedir()));
925 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(select_tempdir()));
926 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(select_backupdir()));
927 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(select_workingdir()));
928 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(select_lyxpipe()));
929 connect(thesaurusDirPB, SIGNAL(clicked()), this, SLOT(select_thesaurusdir()));
930 connect(workingDirED, SIGNAL(textChanged(QString)),
931 this, SIGNAL(changed()));
932 connect(exampleDirED, SIGNAL(textChanged(QString)),
933 this, SIGNAL(changed()));
934 connect(templateDirED, SIGNAL(textChanged(QString)),
935 this, SIGNAL(changed()));
936 connect(backupDirED, SIGNAL(textChanged(QString)),
937 this, SIGNAL(changed()));
938 connect(tempDirED, SIGNAL(textChanged(QString)),
939 this, SIGNAL(changed()));
940 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
941 this, SIGNAL(changed()));
942 connect(thesaurusDirED, SIGNAL(textChanged(QString)),
943 this, SIGNAL(changed()));
944 connect(pathPrefixED, SIGNAL(textChanged(QString)),
945 this, SIGNAL(changed()));
949 void PrefPaths::apply(LyXRC & rc) const
951 rc.document_path = internal_path(fromqstr(workingDirED->text()));
952 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
953 rc.template_path = internal_path(fromqstr(templateDirED->text()));
954 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
955 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
956 rc.thesaurusdir_path = internal_path(fromqstr(thesaurusDirED->text()));
957 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
958 // FIXME: should be a checkbox only
959 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
963 void PrefPaths::update(LyXRC const & rc)
965 workingDirED->setText(toqstr(external_path(rc.document_path)));
966 exampleDirED->setText(toqstr(external_path(rc.example_path)));
967 templateDirED->setText(toqstr(external_path(rc.template_path)));
968 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
969 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
970 thesaurusDirED->setText(toqstr(external_path(rc.thesaurusdir_path)));
971 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
972 // FIXME: should be a checkbox only
973 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
977 void PrefPaths::select_exampledir()
979 QString file = browseDir(internalPath(exampleDirED->text()),
980 qt_("Select directory for example files"));
982 exampleDirED->setText(file);
986 void PrefPaths::select_templatedir()
988 QString file = browseDir(internalPath(templateDirED->text()),
989 qt_("Select a document templates directory"));
991 templateDirED->setText(file);
995 void PrefPaths::select_tempdir()
997 QString file = browseDir(internalPath(tempDirED->text()),
998 qt_("Select a temporary directory"));
1000 tempDirED->setText(file);
1004 void PrefPaths::select_backupdir()
1006 QString file = browseDir(internalPath(backupDirED->text()),
1007 qt_("Select a backups directory"));
1008 if (!file.isEmpty())
1009 backupDirED->setText(file);
1013 void PrefPaths::select_workingdir()
1015 QString file = browseDir(internalPath(workingDirED->text()),
1016 qt_("Select a document directory"));
1017 if (!file.isEmpty())
1018 workingDirED->setText(file);
1022 void PrefPaths::select_thesaurusdir()
1024 QString file = browseDir(internalPath(thesaurusDirED->text()),
1025 qt_("Set the path to the thesaurus dictionaries"));
1026 if (!file.isEmpty())
1027 thesaurusDirED->setText(file);
1031 void PrefPaths::select_lyxpipe()
1033 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1034 qt_("Give a filename for the LyX server pipe"));
1035 if (!file.isEmpty())
1036 lyxserverDirED->setText(file);
1040 /////////////////////////////////////////////////////////////////////
1044 /////////////////////////////////////////////////////////////////////
1046 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form)
1047 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form)
1051 connect(persDictionaryPB, SIGNAL(clicked()), this, SLOT(select_dict()));
1053 connect(altLanguageED, SIGNAL(textChanged(QString)),
1054 this, SIGNAL(changed()));
1055 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1056 this, SIGNAL(changed()));
1057 connect(persDictionaryED, SIGNAL(textChanged(QString)),
1058 this, SIGNAL(changed()));
1059 connect(compoundWordCB, SIGNAL(clicked()),
1060 this, SIGNAL(changed()));
1061 connect(inputEncodingCB, SIGNAL(clicked()),
1062 this, SIGNAL(changed()));
1066 void PrefSpellchecker::apply(LyXRC & rc) const
1068 // FIXME: remove spellchecker_use_alt_lang
1069 rc.spellchecker_alt_lang = fromqstr(altLanguageED->text());
1070 rc.spellchecker_use_alt_lang = !rc.spellchecker_alt_lang.empty();
1071 // FIXME: remove spellchecker_use_esc_chars
1072 rc.spellchecker_esc_chars = fromqstr(escapeCharactersED->text());
1073 rc.spellchecker_use_esc_chars = !rc.spellchecker_esc_chars.empty();
1074 // FIXME: remove spellchecker_use_pers_dict
1075 rc.spellchecker_pers_dict = internal_path(fromqstr(persDictionaryED->text()));
1076 rc.spellchecker_use_pers_dict = !rc.spellchecker_pers_dict.empty();
1077 rc.spellchecker_accept_compound = compoundWordCB->isChecked();
1078 rc.spellchecker_use_input_encoding = inputEncodingCB->isChecked();
1082 void PrefSpellchecker::update(LyXRC const & rc)
1084 // FIXME: remove spellchecker_use_alt_lang
1085 altLanguageED->setText(toqstr(rc.spellchecker_alt_lang));
1086 // FIXME: remove spellchecker_use_esc_chars
1087 escapeCharactersED->setText(toqstr(rc.spellchecker_esc_chars));
1088 // FIXME: remove spellchecker_use_pers_dict
1089 persDictionaryED->setText(toqstr(external_path(rc.spellchecker_pers_dict)));
1090 compoundWordCB->setChecked(rc.spellchecker_accept_compound);
1091 inputEncodingCB->setChecked(rc.spellchecker_use_input_encoding);
1095 void PrefSpellchecker::select_dict()
1097 QString file = form_->browsedict(internalPath(persDictionaryED->text()));
1098 if (!file.isEmpty())
1099 persDictionaryED->setText(file);
1104 /////////////////////////////////////////////////////////////////////
1108 /////////////////////////////////////////////////////////////////////
1111 PrefConverters::PrefConverters(GuiPreferences * form)
1112 : PrefModule(qt_(catFiles), qt_("Converters"), form)
1116 connect(converterNewPB, SIGNAL(clicked()),
1117 this, SLOT(update_converter()));
1118 connect(converterRemovePB, SIGNAL(clicked()),
1119 this, SLOT(remove_converter()));
1120 connect(converterModifyPB, SIGNAL(clicked()),
1121 this, SLOT(update_converter()));
1122 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1123 this, SLOT(switch_converter()));
1124 connect(converterFromCO, SIGNAL(activated(QString)),
1125 this, SLOT(converter_changed()));
1126 connect(converterToCO, SIGNAL(activated(QString)),
1127 this, SLOT(converter_changed()));
1128 connect(converterED, SIGNAL(textEdited(QString)),
1129 this, SLOT(converter_changed()));
1130 connect(converterFlagED, SIGNAL(textEdited(QString)),
1131 this, SLOT(converter_changed()));
1132 connect(converterNewPB, SIGNAL(clicked()),
1133 this, SIGNAL(changed()));
1134 connect(converterRemovePB, SIGNAL(clicked()),
1135 this, SIGNAL(changed()));
1136 connect(converterModifyPB, SIGNAL(clicked()),
1137 this, SIGNAL(changed()));
1138 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1139 this, SIGNAL(changed()));
1141 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1142 //converterDefGB->setFocusProxy(convertersLW);
1146 void PrefConverters::apply(LyXRC & rc) const
1148 rc.use_converter_cache = cacheCB->isChecked();
1149 rc.converter_cache_maxage = int(maxAgeLE->text().toDouble() * 86400.0);
1153 void PrefConverters::update(LyXRC const & rc)
1155 cacheCB->setChecked(rc.use_converter_cache);
1157 max_age.setNum(double(rc.converter_cache_maxage) / 86400.0, 'g', 6);
1158 maxAgeLE->setText(max_age);
1163 void PrefConverters::updateGui()
1165 form_->formats().sort();
1166 form_->converters().update(form_->formats());
1167 // save current selection
1168 QString current = converterFromCO->currentText()
1169 + " -> " + converterToCO->currentText();
1171 converterFromCO->clear();
1172 converterToCO->clear();
1174 Formats::const_iterator cit = form_->formats().begin();
1175 Formats::const_iterator end = form_->formats().end();
1176 for (; cit != end; ++cit) {
1177 converterFromCO->addItem(qt_(cit->prettyname()));
1178 converterToCO->addItem(qt_(cit->prettyname()));
1181 // currentRowChanged(int) is also triggered when updating the listwidget
1182 // block signals to avoid unnecessary calls to switch_converter()
1183 convertersLW->blockSignals(true);
1184 convertersLW->clear();
1186 Converters::const_iterator ccit = form_->converters().begin();
1187 Converters::const_iterator cend = form_->converters().end();
1188 for (; ccit != cend; ++ccit) {
1189 QString const name =
1190 qt_(ccit->From->prettyname()) + " -> " + qt_(ccit->To->prettyname());
1191 int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
1192 new QListWidgetItem(name, convertersLW, type);
1194 convertersLW->sortItems(Qt::AscendingOrder);
1195 convertersLW->blockSignals(false);
1197 // restore selection
1198 if (!current.isEmpty()) {
1199 QList<QListWidgetItem *> const item =
1200 convertersLW->findItems(current, Qt::MatchExactly);
1201 if (!item.isEmpty())
1202 convertersLW->setCurrentItem(item.at(0));
1205 // select first element if restoring failed
1206 if (convertersLW->currentRow() == -1)
1207 convertersLW->setCurrentRow(0);
1213 void PrefConverters::switch_converter()
1215 int const cnr = convertersLW->currentItem()->type();
1216 Converter const & c(form_->converters().get(cnr));
1217 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
1218 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
1219 converterED->setText(toqstr(c.command));
1220 converterFlagED->setText(toqstr(c.flags));
1226 void PrefConverters::converter_changed()
1232 void PrefConverters::updateButtons()
1234 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1235 Format const & to = form_->formats().get(converterToCO->currentIndex());
1236 int const sel = form_->converters().getNumber(from.name(), to.name());
1237 bool const known = sel >= 0;
1238 bool const valid = !(converterED->text().isEmpty()
1239 || from.name() == to.name());
1241 int const cnr = convertersLW->currentItem()->type();
1242 Converter const & c = form_->converters().get(cnr);
1243 string const old_command = c.command;
1244 string const old_flag = c.flags;
1245 string const new_command = fromqstr(converterED->text());
1246 string const new_flag = fromqstr(converterFlagED->text());
1248 bool modified = (old_command != new_command || old_flag != new_flag);
1250 converterModifyPB->setEnabled(valid && known && modified);
1251 converterNewPB->setEnabled(valid && !known);
1252 converterRemovePB->setEnabled(known);
1254 maxAgeLE->setEnabled(cacheCB->isChecked());
1255 maxAgeLA->setEnabled(cacheCB->isChecked());
1260 // specify unique from/to or it doesn't appear. This is really bad UI
1261 // this is why we can use the same function for both new and modify
1262 void PrefConverters::update_converter()
1264 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1265 Format const & to = form_->formats().get(converterToCO->currentIndex());
1266 string const flags = fromqstr(converterFlagED->text());
1267 string const command = fromqstr(converterED->text());
1269 Converter const * old =
1270 form_->converters().getConverter(from.name(), to.name());
1271 form_->converters().add(from.name(), to.name(), command, flags);
1274 form_->converters().updateLast(form_->formats());
1278 // Remove all files created by this converter from the cache, since
1279 // the modified converter might create different files.
1280 ConverterCache::get().remove_all(from.name(), to.name());
1284 void PrefConverters::remove_converter()
1286 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1287 Format const & to = form_->formats().get(converterToCO->currentIndex());
1288 form_->converters().erase(from.name(), to.name());
1292 // Remove all files created by this converter from the cache, since
1293 // a possible new converter might create different files.
1294 ConverterCache::get().remove_all(from.name(), to.name());
1298 void PrefConverters::on_cacheCB_stateChanged(int state)
1300 maxAgeLE->setEnabled(state == Qt::Checked);
1301 maxAgeLA->setEnabled(state == Qt::Checked);
1306 /////////////////////////////////////////////////////////////////////
1310 /////////////////////////////////////////////////////////////////////
1312 class FormatValidator : public QValidator
1315 FormatValidator(QWidget *, Formats const & f);
1316 void fixup(QString & input) const;
1317 QValidator::State validate(QString & input, int & pos) const;
1319 virtual QString toString(Format const & format) const = 0;
1321 Formats const & formats_;
1325 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1326 : QValidator(parent), formats_(f)
1331 void FormatValidator::fixup(QString & input) const
1333 Formats::const_iterator cit = formats_.begin();
1334 Formats::const_iterator end = formats_.end();
1335 for (; cit != end; ++cit) {
1336 QString const name = toString(*cit);
1337 if (distance(formats_.begin(), cit) == nr()) {
1345 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1347 Formats::const_iterator cit = formats_.begin();
1348 Formats::const_iterator end = formats_.end();
1349 bool unknown = true;
1350 for (; unknown && cit != end; ++cit) {
1351 QString const name = toString(*cit);
1352 if (distance(formats_.begin(), cit) != nr())
1353 unknown = name != input;
1356 if (unknown && !input.isEmpty())
1357 return QValidator::Acceptable;
1359 return QValidator::Intermediate;
1363 int FormatValidator::nr() const
1365 QComboBox * p = qobject_cast<QComboBox *>(parent());
1366 return p->itemData(p->currentIndex()).toInt();
1370 /////////////////////////////////////////////////////////////////////
1372 // FormatNameValidator
1374 /////////////////////////////////////////////////////////////////////
1376 class FormatNameValidator : public FormatValidator
1379 FormatNameValidator(QWidget * parent, Formats const & f)
1380 : FormatValidator(parent, f)
1383 QString toString(Format const & format) const
1385 return toqstr(format.name());
1390 /////////////////////////////////////////////////////////////////////
1392 // FormatPrettynameValidator
1394 /////////////////////////////////////////////////////////////////////
1396 class FormatPrettynameValidator : public FormatValidator
1399 FormatPrettynameValidator(QWidget * parent, Formats const & f)
1400 : FormatValidator(parent, f)
1403 QString toString(Format const & format) const
1405 return qt_(format.prettyname());
1410 /////////////////////////////////////////////////////////////////////
1414 /////////////////////////////////////////////////////////////////////
1416 PrefFileformats::PrefFileformats(GuiPreferences * form)
1417 : PrefModule(qt_(catFiles), qt_("File formats"), form)
1420 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1421 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1423 connect(documentCB, SIGNAL(clicked()),
1424 this, SLOT(setFlags()));
1425 connect(vectorCB, SIGNAL(clicked()),
1426 this, SLOT(setFlags()));
1427 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1428 this, SLOT(updatePrettyname()));
1429 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1430 this, SIGNAL(changed()));
1436 string const l10n_shortcut(string const prettyname, string const shortcut)
1438 if (shortcut.empty())
1441 string l10n_format =
1442 to_utf8(_(prettyname + '|' + shortcut));
1443 return split(l10n_format, '|');
1446 }; // namespace anon
1449 void PrefFileformats::apply(LyXRC & /*rc*/) const
1454 void PrefFileformats::update(LyXRC const & /*rc*/)
1460 void PrefFileformats::updateView()
1462 QString const current = formatsCB->currentText();
1464 // update combobox with formats
1465 formatsCB->blockSignals(true);
1467 form_->formats().sort();
1468 Formats::const_iterator cit = form_->formats().begin();
1469 Formats::const_iterator end = form_->formats().end();
1470 for (; cit != end; ++cit)
1471 formatsCB->addItem(qt_(cit->prettyname()),
1472 QVariant(form_->formats().getNumber(cit->name())));
1474 // restore selection
1475 int const item = formatsCB->findText(current, Qt::MatchExactly);
1476 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1477 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1478 formatsCB->blockSignals(false);
1482 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1484 int const nr = formatsCB->itemData(i).toInt();
1485 Format const f = form_->formats().get(nr);
1487 formatED->setText(toqstr(f.name()));
1488 copierED->setText(toqstr(form_->movers().command(f.name())));
1489 extensionED->setText(toqstr(f.extension()));
1490 shortcutED->setText(
1491 toqstr(l10n_shortcut(f.prettyname(), f.shortcut())));
1492 viewerED->setText(toqstr(f.viewer()));
1493 editorED->setText(toqstr(f.editor()));
1494 documentCB->setChecked((f.documentFormat()));
1495 vectorCB->setChecked((f.vectorFormat()));
1499 void PrefFileformats::setFlags()
1501 int flags = Format::none;
1502 if (documentCB->isChecked())
1503 flags |= Format::document;
1504 if (vectorCB->isChecked())
1505 flags |= Format::vector;
1506 currentFormat().setFlags(flags);
1511 void PrefFileformats::on_copierED_textEdited(const QString & s)
1513 string const fmt = fromqstr(formatED->text());
1514 form_->movers().set(fmt, fromqstr(s));
1519 void PrefFileformats::on_extensionED_textEdited(const QString & s)
1521 currentFormat().setExtension(fromqstr(s));
1525 void PrefFileformats::on_viewerED_textEdited(const QString & s)
1527 currentFormat().setViewer(fromqstr(s));
1532 void PrefFileformats::on_editorED_textEdited(const QString & s)
1534 currentFormat().setEditor(fromqstr(s));
1539 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
1541 string const new_shortcut = fromqstr(s);
1542 if (new_shortcut == l10n_shortcut(currentFormat().prettyname(),
1543 currentFormat().shortcut()))
1545 currentFormat().setShortcut(new_shortcut);
1550 void PrefFileformats::on_formatED_editingFinished()
1552 string const newname = fromqstr(formatED->displayText());
1553 if (newname == currentFormat().name())
1556 currentFormat().setName(newname);
1561 void PrefFileformats::on_formatED_textChanged(const QString &)
1563 QString t = formatED->text();
1565 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
1566 setValid(formatLA, valid);
1570 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
1572 QString t = formatsCB->currentText();
1574 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
1575 setValid(formatsLA, valid);
1579 void PrefFileformats::updatePrettyname()
1581 QString const newname = formatsCB->currentText();
1582 if (newname == qt_(currentFormat().prettyname()))
1585 currentFormat().setPrettyname(fromqstr(newname));
1592 Format & PrefFileformats::currentFormat()
1594 int const i = formatsCB->currentIndex();
1595 int const nr = formatsCB->itemData(i).toInt();
1596 return form_->formats().get(nr);
1600 void PrefFileformats::on_formatNewPB_clicked()
1602 form_->formats().add("", "", "", "", "", "", Format::none);
1604 formatsCB->setCurrentIndex(0);
1605 formatsCB->setFocus(Qt::OtherFocusReason);
1609 void PrefFileformats::on_formatRemovePB_clicked()
1611 int const i = formatsCB->currentIndex();
1612 int const nr = formatsCB->itemData(i).toInt();
1613 string const current_text = form_->formats().get(nr).name();
1614 if (form_->converters().formatIsUsed(current_text)) {
1615 Alert::error(_("Format in use"),
1616 _("Cannot remove a Format used by a Converter. "
1617 "Remove the converter first."));
1621 form_->formats().erase(current_text);
1624 on_formatsCB_editTextChanged(formatsCB->currentText());
1629 /////////////////////////////////////////////////////////////////////
1633 /////////////////////////////////////////////////////////////////////
1635 PrefLanguage::PrefLanguage(GuiPreferences * form)
1636 : PrefModule(qt_(catLanguage), qt_("Language"), form)
1640 connect(rtlGB, SIGNAL(clicked()),
1641 this, SIGNAL(changed()));
1642 connect(visualCursorRB, SIGNAL(clicked()),
1643 this, SIGNAL(changed()));
1644 connect(logicalCursorRB, SIGNAL(clicked()),
1645 this, SIGNAL(changed()));
1646 connect(markForeignCB, SIGNAL(clicked()),
1647 this, SIGNAL(changed()));
1648 connect(autoBeginCB, SIGNAL(clicked()),
1649 this, SIGNAL(changed()));
1650 connect(autoEndCB, SIGNAL(clicked()),
1651 this, SIGNAL(changed()));
1652 connect(useBabelCB, SIGNAL(clicked()),
1653 this, SIGNAL(changed()));
1654 connect(globalCB, SIGNAL(clicked()),
1655 this, SIGNAL(changed()));
1656 connect(languagePackageED, SIGNAL(textChanged(QString)),
1657 this, SIGNAL(changed()));
1658 connect(startCommandED, SIGNAL(textChanged(QString)),
1659 this, SIGNAL(changed()));
1660 connect(endCommandED, SIGNAL(textChanged(QString)),
1661 this, SIGNAL(changed()));
1662 connect(defaultLanguageCO, SIGNAL(activated(int)),
1663 this, SIGNAL(changed()));
1664 connect(uiLanguageCO, SIGNAL(activated(int)),
1665 this, SIGNAL(changed()));
1667 defaultLanguageCO->clear();
1668 uiLanguageCO->clear();
1670 QAbstractItemModel * language_model = guiApp->languageModel();
1671 // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
1672 language_model->sort(0);
1673 defaultLanguageCO->setModel(language_model);
1675 // FIXME: This is wrong, we need filter this list based on the available
1677 uiLanguageCO->blockSignals(true);
1678 uiLanguageCO->addItem(qt_("Default"), toqstr("auto"));
1679 for (int i = 0; i != language_model->rowCount(); ++i) {
1680 QModelIndex index = language_model->index(i, 0);
1681 uiLanguageCO->addItem(index.data(Qt::DisplayRole).toString(),
1682 index.data(Qt::UserRole).toString());
1684 uiLanguageCO->blockSignals(false);
1688 void PrefLanguage::on_uiLanguageCO_currentIndexChanged(int)
1690 QMessageBox::information(this, qt_("LyX needs to be restarted!"),
1691 qt_("The change of user interface language will be fully "
1692 "effective only after a restart."));
1696 void PrefLanguage::apply(LyXRC & rc) const
1698 // FIXME: remove rtl_support bool
1699 rc.rtl_support = rtlGB->isChecked();
1700 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
1701 rc.mark_foreign_language = markForeignCB->isChecked();
1702 rc.language_auto_begin = autoBeginCB->isChecked();
1703 rc.language_auto_end = autoEndCB->isChecked();
1704 rc.language_use_babel = useBabelCB->isChecked();
1705 rc.language_global_options = globalCB->isChecked();
1706 rc.language_package = fromqstr(languagePackageED->text());
1707 rc.language_command_begin = fromqstr(startCommandED->text());
1708 rc.language_command_end = fromqstr(endCommandED->text());
1709 rc.default_language = fromqstr(
1710 defaultLanguageCO->itemData(defaultLanguageCO->currentIndex()).toString());
1711 rc.gui_language = fromqstr(
1712 uiLanguageCO->itemData(uiLanguageCO->currentIndex()).toString());
1716 void PrefLanguage::update(LyXRC const & rc)
1718 // FIXME: remove rtl_support bool
1719 rtlGB->setChecked(rc.rtl_support);
1720 if (rc.visual_cursor)
1721 visualCursorRB->setChecked(true);
1723 logicalCursorRB->setChecked(true);
1724 markForeignCB->setChecked(rc.mark_foreign_language);
1725 autoBeginCB->setChecked(rc.language_auto_begin);
1726 autoEndCB->setChecked(rc.language_auto_end);
1727 useBabelCB->setChecked(rc.language_use_babel);
1728 globalCB->setChecked(rc.language_global_options);
1729 languagePackageED->setText(toqstr(rc.language_package));
1730 startCommandED->setText(toqstr(rc.language_command_begin));
1731 endCommandED->setText(toqstr(rc.language_command_end));
1733 int pos = defaultLanguageCO->findData(toqstr(rc.default_language));
1734 defaultLanguageCO->setCurrentIndex(pos);
1735 pos = uiLanguageCO->findData(toqstr(rc.gui_language));
1736 uiLanguageCO->blockSignals(true);
1737 uiLanguageCO->setCurrentIndex(pos);
1738 uiLanguageCO->blockSignals(false);
1742 /////////////////////////////////////////////////////////////////////
1746 /////////////////////////////////////////////////////////////////////
1748 PrefPrinter::PrefPrinter(GuiPreferences * form)
1749 : PrefModule(qt_(catOutput), qt_("Printer"), form)
1753 connect(printerAdaptCB, SIGNAL(clicked()),
1754 this, SIGNAL(changed()));
1755 connect(printerCommandED, SIGNAL(textChanged(QString)),
1756 this, SIGNAL(changed()));
1757 connect(printerNameED, SIGNAL(textChanged(QString)),
1758 this, SIGNAL(changed()));
1759 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
1760 this, SIGNAL(changed()));
1761 connect(printerCopiesED, SIGNAL(textChanged(QString)),
1762 this, SIGNAL(changed()));
1763 connect(printerReverseED, SIGNAL(textChanged(QString)),
1764 this, SIGNAL(changed()));
1765 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
1766 this, SIGNAL(changed()));
1767 connect(printerExtensionED, SIGNAL(textChanged(QString)),
1768 this, SIGNAL(changed()));
1769 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
1770 this, SIGNAL(changed()));
1771 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
1772 this, SIGNAL(changed()));
1773 connect(printerEvenED, SIGNAL(textChanged(QString)),
1774 this, SIGNAL(changed()));
1775 connect(printerOddED, SIGNAL(textChanged(QString)),
1776 this, SIGNAL(changed()));
1777 connect(printerCollatedED, SIGNAL(textChanged(QString)),
1778 this, SIGNAL(changed()));
1779 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
1780 this, SIGNAL(changed()));
1781 connect(printerToFileED, SIGNAL(textChanged(QString)),
1782 this, SIGNAL(changed()));
1783 connect(printerExtraED, SIGNAL(textChanged(QString)),
1784 this, SIGNAL(changed()));
1785 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
1786 this, SIGNAL(changed()));
1787 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
1788 this, SIGNAL(changed()));
1792 void PrefPrinter::apply(LyXRC & rc) const
1794 rc.print_adapt_output = printerAdaptCB->isChecked();
1795 rc.print_command = fromqstr(printerCommandED->text());
1796 rc.printer = fromqstr(printerNameED->text());
1798 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
1799 rc.print_copies_flag = fromqstr(printerCopiesED->text());
1800 rc.print_reverse_flag = fromqstr(printerReverseED->text());
1801 rc.print_to_printer = fromqstr(printerToPrinterED->text());
1802 rc.print_file_extension = fromqstr(printerExtensionED->text());
1803 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
1804 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
1805 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
1806 rc.print_oddpage_flag = fromqstr(printerOddED->text());
1807 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
1808 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
1809 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
1810 rc.print_extra_options = fromqstr(printerExtraED->text());
1811 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
1812 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
1816 void PrefPrinter::update(LyXRC const & rc)
1818 printerAdaptCB->setChecked(rc.print_adapt_output);
1819 printerCommandED->setText(toqstr(rc.print_command));
1820 printerNameED->setText(toqstr(rc.printer));
1822 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
1823 printerCopiesED->setText(toqstr(rc.print_copies_flag));
1824 printerReverseED->setText(toqstr(rc.print_reverse_flag));
1825 printerToPrinterED->setText(toqstr(rc.print_to_printer));
1826 printerExtensionED->setText(toqstr(rc.print_file_extension));
1827 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
1828 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
1829 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
1830 printerOddED->setText(toqstr(rc.print_oddpage_flag));
1831 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
1832 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
1833 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
1834 printerExtraED->setText(toqstr(rc.print_extra_options));
1835 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
1836 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
1840 /////////////////////////////////////////////////////////////////////
1842 // PrefUserInterface
1844 /////////////////////////////////////////////////////////////////////
1846 PrefUserInterface::PrefUserInterface(GuiPreferences * form)
1847 : PrefModule(qt_(catLookAndFeel), qt_("User interface"), form)
1851 connect(autoSaveCB, SIGNAL(toggled(bool)),
1852 autoSaveSB, SLOT(setEnabled(bool)));
1853 connect(autoSaveCB, SIGNAL(toggled(bool)),
1854 TextLabel1, SLOT(setEnabled(bool)));
1855 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
1856 this, SIGNAL(changed()));
1857 connect(uiFilePB, SIGNAL(clicked()),
1858 this, SLOT(select_ui()));
1859 connect(uiFileED, SIGNAL(textChanged(QString)),
1860 this, SIGNAL(changed()));
1861 connect(restoreCursorCB, SIGNAL(clicked()),
1862 this, SIGNAL(changed()));
1863 connect(loadSessionCB, SIGNAL(clicked()),
1864 this, SIGNAL(changed()));
1865 connect(allowGeometrySessionCB, SIGNAL(clicked()),
1866 this, SIGNAL(changed()));
1867 connect(autoSaveSB, SIGNAL(valueChanged(int)),
1868 this, SIGNAL(changed()));
1869 connect(autoSaveCB, SIGNAL(clicked()),
1870 this, SIGNAL(changed()));
1871 connect(lastfilesSB, SIGNAL(valueChanged(int)),
1872 this, SIGNAL(changed()));
1873 connect(tooltipCB, SIGNAL(toggled(bool)),
1874 this, SIGNAL(changed()));
1875 lastfilesSB->setMaximum(maxlastfiles);
1879 void PrefUserInterface::apply(LyXRC & rc) const
1881 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
1882 rc.use_lastfilepos = restoreCursorCB->isChecked();
1883 rc.load_session = loadSessionCB->isChecked();
1884 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
1885 rc.autosave = autoSaveSB->value() * 60;
1886 rc.make_backup = autoSaveCB->isChecked();
1887 rc.num_lastfiles = lastfilesSB->value();
1888 rc.use_tooltip = tooltipCB->isChecked();
1889 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
1893 void PrefUserInterface::update(LyXRC const & rc)
1895 uiFileED->setText(toqstr(external_path(rc.ui_file)));
1896 restoreCursorCB->setChecked(rc.use_lastfilepos);
1897 loadSessionCB->setChecked(rc.load_session);
1898 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
1899 // convert to minutes
1900 int mins(rc.autosave / 60);
1901 if (rc.autosave && !mins)
1903 autoSaveSB->setValue(mins);
1904 autoSaveCB->setChecked(rc.make_backup);
1905 lastfilesSB->setValue(rc.num_lastfiles);
1906 tooltipCB->setChecked(rc.use_tooltip);
1907 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
1911 void PrefUserInterface::select_ui()
1913 QString file = form_->browseUI(internalPath(uiFileED->text()));
1914 if (!file.isEmpty())
1915 uiFileED->setText(file);
1919 void PrefUserInterface::on_clearSessionPB_clicked()
1921 guiApp->clearSession();
1926 /////////////////////////////////////////////////////////////////////
1930 /////////////////////////////////////////////////////////////////////
1932 PrefEdit::PrefEdit(GuiPreferences * form)
1933 : PrefModule(qt_(catEditing), qt_("Control"), form)
1937 connect(cursorFollowsCB, SIGNAL(clicked()),
1938 this, SIGNAL(changed()));
1939 connect(sortEnvironmentsCB, SIGNAL(clicked()),
1940 this, SIGNAL(changed()));
1941 connect(groupEnvironmentsCB, SIGNAL(clicked()),
1942 this, SIGNAL(changed()));
1943 connect(macroEditStyleCO, SIGNAL(activated(int)),
1944 this, SIGNAL(changed()));
1945 connect(fullscreenLimitGB, SIGNAL(clicked()),
1946 this, SIGNAL(changed()));
1947 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
1948 this, SIGNAL(changed()));
1949 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
1950 this, SIGNAL(changed()));
1951 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
1952 this, SIGNAL(changed()));
1953 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
1954 this, SIGNAL(changed()));
1958 void PrefEdit::apply(LyXRC & rc) const
1960 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
1961 rc.sort_layouts = sortEnvironmentsCB->isChecked();
1962 rc.group_layouts = groupEnvironmentsCB->isChecked();
1963 switch (macroEditStyleCO->currentIndex()) {
1964 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
1965 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
1966 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
1968 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
1969 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
1970 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
1971 rc.full_screen_width = fullscreenWidthSB->value();
1972 rc.full_screen_limit = fullscreenLimitGB->isChecked();
1976 void PrefEdit::update(LyXRC const & rc)
1978 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
1979 sortEnvironmentsCB->setChecked(rc.sort_layouts);
1980 groupEnvironmentsCB->setChecked(rc.group_layouts);
1981 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
1982 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
1983 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
1984 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
1985 fullscreenWidthSB->setValue(rc.full_screen_width);
1986 fullscreenLimitGB->setChecked(rc.full_screen_limit);
1990 /////////////////////////////////////////////////////////////////////
1994 /////////////////////////////////////////////////////////////////////
1997 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
1999 Ui::shortcutUi::setupUi(this);
2000 QDialog::setModal(true);
2004 PrefShortcuts::PrefShortcuts(GuiPreferences * form)
2005 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form)
2009 shortcutsTW->setColumnCount(2);
2010 shortcutsTW->headerItem()->setText(0, qt_("Function"));
2011 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
2012 shortcutsTW->setSortingEnabled(true);
2013 // Multi-selection can be annoying.
2014 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
2016 connect(bindFilePB, SIGNAL(clicked()),
2017 this, SLOT(select_bind()));
2018 connect(bindFileED, SIGNAL(textChanged(QString)),
2019 this, SIGNAL(changed()));
2020 connect(removePB, SIGNAL(clicked()),
2021 this, SIGNAL(changed()));
2023 shortcut_ = new GuiShortcutDialog(this);
2024 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
2025 shortcut_bc_.setOK(shortcut_->okPB);
2026 shortcut_bc_.setCancel(shortcut_->cancelPB);
2028 connect(shortcut_->okPB, SIGNAL(clicked()),
2029 shortcut_, SLOT(accept()));
2030 connect(shortcut_->okPB, SIGNAL(clicked()),
2031 this, SIGNAL(changed()));
2032 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2033 shortcut_, SLOT(reject()));
2034 connect(shortcut_->clearPB, SIGNAL(clicked()),
2035 this, SLOT(shortcut_clearPB_pressed()));
2036 connect(shortcut_->removePB, SIGNAL(clicked()),
2037 this, SLOT(shortcut_removePB_pressed()));
2038 connect(shortcut_->okPB, SIGNAL(clicked()),
2039 this, SLOT(shortcut_okPB_pressed()));
2040 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2041 this, SLOT(shortcut_cancelPB_pressed()));
2045 void PrefShortcuts::apply(LyXRC & rc) const
2047 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2048 // write user_bind and user_unbind to .lyx/bind/user.bind
2049 FileName bind_dir(addPath(package().user_support().absFilename(), "bind"));
2050 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2051 lyxerr << "LyX could not create the user bind directory '"
2052 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2055 if (!bind_dir.isDirWritable()) {
2056 lyxerr << "LyX could not write to the user bind directory '"
2057 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2060 FileName user_bind_file(bind_dir.absFilename() + "/user.bind");
2061 user_bind_.write(user_bind_file.toFilesystemEncoding(), false, false);
2062 user_unbind_.write(user_bind_file.toFilesystemEncoding(), true, true);
2063 // immediately apply the keybindings. Why this is not done before?
2064 // The good thing is that the menus are updated automatically.
2065 theTopLevelKeymap().clear();
2066 theTopLevelKeymap().read("site");
2067 theTopLevelKeymap().read(rc.bind_file);
2068 theTopLevelKeymap().read("user");
2072 void PrefShortcuts::update(LyXRC const & rc)
2074 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2076 system_bind_.clear();
2078 user_unbind_.clear();
2079 system_bind_.read("site");
2080 system_bind_.read(rc.bind_file);
2081 // \unbind in user.bind is added to user_unbind_
2082 user_bind_.read("user", &user_unbind_);
2083 updateShortcutsTW();
2087 void PrefShortcuts::updateShortcutsTW()
2089 shortcutsTW->clear();
2091 editItem_ = new QTreeWidgetItem(shortcutsTW);
2092 editItem_->setText(0, qt_("Cursor, Mouse and Editing functions"));
2093 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2095 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2096 mathItem_->setText(0, qt_("Mathematical Symbols"));
2097 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2099 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2100 bufferItem_->setText(0, qt_("Document and Window"));
2101 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2103 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2104 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2105 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2107 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2108 systemItem_->setText(0, qt_("System and Miscellaneous"));
2109 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2111 // listBindings(unbound=true) lists all bound and unbound lfuns
2112 // Items in this list is tagged by its source.
2113 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2115 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2117 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2118 KeyMap::UserUnbind);
2119 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2120 user_bindinglist.end());
2121 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2122 user_unbindinglist.end());
2124 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2125 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2126 for (; it != it_end; ++it)
2127 insertShortcutItem(it->request, it->sequence, KeyMap::ItemType(it->tag));
2129 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2130 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2131 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2132 modifyPB->setEnabled(!items.isEmpty());
2134 shortcutsTW->resizeColumnToContents(0);
2138 void PrefShortcuts::setItemType(QTreeWidgetItem * item, KeyMap::ItemType tag)
2140 item->setData(0, Qt::UserRole, QVariant(tag));
2144 case KeyMap::System:
2146 case KeyMap::UserBind:
2149 case KeyMap::UserUnbind:
2150 font.setStrikeOut(true);
2152 // this item is not displayed now.
2153 case KeyMap::UserExtraUnbind:
2154 font.setStrikeOut(true);
2158 item->setFont(1, font);
2162 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2163 KeySequence const & seq, KeyMap::ItemType tag)
2165 FuncCode action = lfun.action;
2166 string const action_name = lyxaction.getActionName(action);
2167 QString const lfun_name = toqstr(from_utf8(action_name)
2168 + ' ' + lfun.argument());
2169 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2170 KeyMap::ItemType item_tag = tag;
2172 QTreeWidgetItem * newItem = 0;
2173 // for unbind items, try to find an existing item in the system bind list
2174 if (tag == KeyMap::UserUnbind) {
2175 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2176 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2177 for (int i = 0; i < items.size(); ++i) {
2178 if (items[i]->text(1) == shortcut)
2182 // if not found, this unbind item is KeyMap::UserExtraUnbind
2183 // Such an item is not displayed to avoid confusion (what is
2184 // unmatched removed?).
2186 item_tag = KeyMap::UserExtraUnbind;
2191 switch(lyxaction.getActionType(action)) {
2192 case LyXAction::Hidden:
2194 case LyXAction::Edit:
2195 newItem = new QTreeWidgetItem(editItem_);
2197 case LyXAction::Math:
2198 newItem = new QTreeWidgetItem(mathItem_);
2200 case LyXAction::Buffer:
2201 newItem = new QTreeWidgetItem(bufferItem_);
2203 case LyXAction::Layout:
2204 newItem = new QTreeWidgetItem(layoutItem_);
2206 case LyXAction::System:
2207 newItem = new QTreeWidgetItem(systemItem_);
2210 // this should not happen
2211 newItem = new QTreeWidgetItem(shortcutsTW);
2215 newItem->setText(0, lfun_name);
2216 newItem->setText(1, shortcut);
2217 // record BindFile representation to recover KeySequence when needed.
2218 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2219 setItemType(newItem, item_tag);
2224 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2226 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2227 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2228 modifyPB->setEnabled(!items.isEmpty());
2229 if (items.isEmpty())
2232 KeyMap::ItemType tag =
2233 static_cast<KeyMap::ItemType>(items[0]->data(0, Qt::UserRole).toInt());
2234 if (tag == KeyMap::UserUnbind)
2235 removePB->setText(qt_("Res&tore"));
2237 removePB->setText(qt_("Remo&ve"));
2241 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2247 void PrefShortcuts::modifyShortcut()
2249 QTreeWidgetItem * item = shortcutsTW->currentItem();
2250 if (item->flags() & Qt::ItemIsSelectable) {
2251 shortcut_->lfunLE->setText(item->text(0));
2252 save_lfun_ = item->text(0);
2253 shortcut_->shortcutWG->setText(item->text(1));
2255 seq.parse(fromqstr(item->data(1, Qt::UserRole).toString()));
2256 shortcut_->shortcutWG->setKeySequence(seq);
2257 shortcut_->shortcutWG->setFocus();
2263 void PrefShortcuts::removeShortcut()
2265 // it seems that only one item can be selected, but I am
2266 // removing all selected items anyway.
2267 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2268 for (int i = 0; i < items.size(); ++i) {
2269 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2270 string lfun = fromqstr(items[i]->text(0));
2271 FuncRequest func = lyxaction.lookupFunc(lfun);
2272 KeyMap::ItemType tag =
2273 static_cast<KeyMap::ItemType>(items[i]->data(0, Qt::UserRole).toInt());
2276 case KeyMap::System: {
2277 // for system bind, we do not touch the item
2278 // but add an user unbind item
2279 user_unbind_.bind(shortcut, func);
2280 setItemType(items[i], KeyMap::UserUnbind);
2281 removePB->setText(qt_("Res&tore"));
2284 case KeyMap::UserBind: {
2285 // for user_bind, we remove this bind
2286 QTreeWidgetItem * parent = items[i]->parent();
2287 int itemIdx = parent->indexOfChild(items[i]);
2288 parent->takeChild(itemIdx);
2290 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2292 shortcutsTW->scrollToItem(parent);
2293 user_bind_.unbind(shortcut, func);
2296 case KeyMap::UserUnbind: {
2297 // for user_unbind, we remove the unbind, and the item
2298 // become KeyMap::System again.
2299 user_unbind_.unbind(shortcut, func);
2300 setItemType(items[i], KeyMap::System);
2301 removePB->setText(qt_("Remo&ve"));
2304 case KeyMap::UserExtraUnbind: {
2305 // for user unbind that is not in system bind file,
2306 // remove this unbind file
2307 QTreeWidgetItem * parent = items[i]->parent();
2308 parent->takeChild(parent->indexOfChild(items[i]));
2309 user_unbind_.unbind(shortcut, func);
2316 void PrefShortcuts::select_bind()
2318 QString file = form_->browsebind(internalPath(bindFileED->text()));
2319 if (!file.isEmpty()) {
2320 bindFileED->setText(file);
2321 system_bind_ = KeyMap();
2322 system_bind_.read(fromqstr(file));
2323 updateShortcutsTW();
2328 void PrefShortcuts::on_modifyPB_pressed()
2334 void PrefShortcuts::on_newPB_pressed()
2336 shortcut_->lfunLE->clear();
2337 shortcut_->shortcutWG->reset();
2338 save_lfun_ = QString();
2343 void PrefShortcuts::on_removePB_pressed()
2349 void PrefShortcuts::on_searchLE_textEdited()
2351 if (searchLE->text().isEmpty()) {
2352 // show all hidden items
2353 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
2355 shortcutsTW->setItemHidden(*it++, false);
2358 // search both columns
2359 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
2360 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
2361 matched += shortcutsTW->findItems(searchLE->text(),
2362 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
2364 // hide everyone (to avoid searching in matched QList repeatedly
2365 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
2367 shortcutsTW->setItemHidden(*it++, true);
2368 // show matched items
2369 for (int i = 0; i < matched.size(); ++i) {
2370 shortcutsTW->setItemHidden(matched[i], false);
2371 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
2376 docstring makeCmdString(FuncRequest const & f)
2378 docstring actionStr = from_ascii(lyxaction.getActionName(f.action));
2379 if (!f.argument().empty())
2380 actionStr += " " + f.argument();
2385 void PrefShortcuts::shortcut_okPB_pressed()
2387 QString const new_lfun = shortcut_->lfunLE->text();
2388 FuncRequest func = lyxaction.lookupFunc(fromqstr(new_lfun));
2390 if (func.action == LFUN_UNKNOWN_ACTION) {
2391 Alert::error(_("Failed to create shortcut"),
2392 _("Unknown or invalid LyX function"));
2396 KeySequence k = shortcut_->shortcutWG->getKeySequence();
2397 if (k.length() == 0) {
2398 Alert::error(_("Failed to create shortcut"),
2399 _("Invalid or empty key sequence"));
2403 // check to see if there's been any change
2404 FuncRequest oldBinding = system_bind_.getBinding(k);
2405 if (oldBinding.action == LFUN_UNKNOWN_ACTION)
2406 oldBinding = user_bind_.getBinding(k);
2407 if (oldBinding == func) {
2408 docstring const actionStr = makeCmdString(func);
2409 Alert::error(_("Failed to create shortcut"),
2410 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s"),
2411 k.print(KeySequence::ForGui), actionStr));
2415 // make sure this key isn't already bound---and, if so, not unbound
2416 FuncCode const unbind = user_unbind_.getBinding(k).action;
2417 if (oldBinding.action != LFUN_UNKNOWN_ACTION && unbind == LFUN_UNKNOWN_ACTION)
2419 // FIXME Perhaps we should offer to over-write the old shortcut?
2420 // If so, we'll need to remove it from our list, etc.
2421 docstring const actionStr = makeCmdString(oldBinding);
2422 Alert::error(_("Failed to create shortcut"),
2423 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s\n"
2424 "You need to remove that binding before creating a new one."),
2425 k.print(KeySequence::ForGui), actionStr));
2429 if (!save_lfun_.isEmpty() && new_lfun == save_lfun_)
2430 // real modification of the lfun's shortcut,
2431 // so remove the previous one
2434 QTreeWidgetItem * item = insertShortcutItem(func, k, KeyMap::UserBind);
2436 user_bind_.bind(&k, func);
2437 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2438 shortcutsTW->setItemExpanded(item->parent(), true);
2439 shortcutsTW->scrollToItem(item);
2441 Alert::error(_("Failed to create shortcut"),
2442 _("Can not insert shortcut to the list"));
2448 void PrefShortcuts::shortcut_cancelPB_pressed()
2450 shortcut_->shortcutWG->reset();
2454 void PrefShortcuts::shortcut_clearPB_pressed()
2456 shortcut_->shortcutWG->reset();
2460 void PrefShortcuts::shortcut_removePB_pressed()
2462 shortcut_->shortcutWG->removeFromSequence();
2466 /////////////////////////////////////////////////////////////////////
2470 /////////////////////////////////////////////////////////////////////
2472 PrefIdentity::PrefIdentity(GuiPreferences * form)
2473 : PrefModule(QString(), qt_("Identity"), form)
2477 connect(nameED, SIGNAL(textChanged(QString)),
2478 this, SIGNAL(changed()));
2479 connect(emailED, SIGNAL(textChanged(QString)),
2480 this, SIGNAL(changed()));
2484 void PrefIdentity::apply(LyXRC & rc) const
2486 rc.user_name = fromqstr(nameED->text());
2487 rc.user_email = fromqstr(emailED->text());
2491 void PrefIdentity::update(LyXRC const & rc)
2493 nameED->setText(toqstr(rc.user_name));
2494 emailED->setText(toqstr(rc.user_email));
2499 /////////////////////////////////////////////////////////////////////
2503 /////////////////////////////////////////////////////////////////////
2505 GuiPreferences::GuiPreferences(GuiView & lv)
2506 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
2510 QDialog::setModal(false);
2512 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
2513 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
2514 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
2515 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
2517 addModule(new PrefUserInterface(this));
2518 addModule(new PrefEdit(this));
2519 addModule(new PrefShortcuts(this));
2520 addModule(new PrefScreenFonts(this));
2521 addModule(new PrefColors(this));
2522 addModule(new PrefDisplay(this));
2523 addModule(new PrefInput(this));
2524 addModule(new PrefCompletion(this));
2526 addModule(new PrefPaths(this));
2528 addModule(new PrefIdentity(this));
2530 addModule(new PrefLanguage(this));
2531 addModule(new PrefSpellchecker(this));
2533 addModule(new PrefPrinter(this));
2534 addModule(new PrefDate(this));
2535 addModule(new PrefPlaintext(this));
2536 addModule(new PrefLatex(this));
2538 PrefConverters * converters = new PrefConverters(this);
2539 PrefFileformats * formats = new PrefFileformats(this);
2540 connect(formats, SIGNAL(formatsChanged()),
2541 converters, SLOT(updateGui()));
2542 addModule(converters);
2545 prefsPS->setCurrentPanel(qt_("User interface"));
2546 // FIXME: hack to work around resizing bug in Qt >= 4.2
2547 // bug verified with Qt 4.2.{0-3} (JSpitzm)
2548 #if QT_VERSION >= 0x040200
2549 prefsPS->updateGeometry();
2552 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
2554 bc().setApply(applyPB);
2555 bc().setCancel(closePB);
2556 bc().setRestore(restorePB);
2560 void GuiPreferences::addModule(PrefModule * module)
2562 LASSERT(module, return);
2563 if (module->category().isEmpty())
2564 prefsPS->addPanel(module, module->title());
2566 prefsPS->addPanel(module, module->title(), module->category());
2567 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
2568 modules_.push_back(module);
2572 void GuiPreferences::change_adaptor()
2578 void GuiPreferences::apply(LyXRC & rc) const
2580 size_t end = modules_.size();
2581 for (size_t i = 0; i != end; ++i)
2582 modules_[i]->apply(rc);
2586 void GuiPreferences::updateRc(LyXRC const & rc)
2588 size_t const end = modules_.size();
2589 for (size_t i = 0; i != end; ++i)
2590 modules_[i]->update(rc);
2594 void GuiPreferences::applyView()
2599 bool GuiPreferences::initialiseParams(string const &)
2602 formats_ = lyx::formats;
2603 converters_ = theConverters();
2604 converters_.update(formats_);
2605 movers_ = theMovers();
2607 update_screen_font_ = false;
2614 void GuiPreferences::dispatchParams()
2617 rc_.write(ss, true);
2618 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
2619 // FIXME: these need lfuns
2621 theBufferList().setCurrentAuthor(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
2623 lyx::formats = formats_;
2625 theConverters() = converters_;
2626 theConverters().update(lyx::formats);
2627 theConverters().buildGraph();
2629 theMovers() = movers_;
2631 vector<string>::const_iterator it = colors_.begin();
2632 vector<string>::const_iterator const end = colors_.end();
2633 for (; it != end; ++it)
2634 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
2637 if (update_screen_font_) {
2638 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
2639 update_screen_font_ = false;
2642 // The Save button has been pressed
2644 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
2648 void GuiPreferences::setColor(ColorCode col, QString const & hex)
2650 colors_.push_back(lcolor.getLyXName(col) + ' ' + fromqstr(hex));
2654 void GuiPreferences::updateScreenFonts()
2656 update_screen_font_ = true;
2660 QString GuiPreferences::browsebind(QString const & file) const
2662 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
2663 QStringList(qt_("LyX bind files (*.bind)")));
2667 QString GuiPreferences::browseUI(QString const & file) const
2669 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
2670 QStringList(qt_("LyX UI files (*.ui)")));
2674 QString GuiPreferences::browsekbmap(QString const & file) const
2676 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
2677 QStringList(qt_("LyX keyboard maps (*.kmap)")));
2681 QString GuiPreferences::browsedict(QString const & file) const
2683 return browseFile(file, qt_("Choose personal dictionary"),
2684 QStringList(qt_("*.pws")));
2688 QString GuiPreferences::browse(QString const & file,
2689 QString const & title) const
2691 return browseFile(file, title, QStringList(), true);
2695 // We support less paper sizes than the document dialog
2696 // Therefore this adjustment is needed.
2697 PAPER_SIZE GuiPreferences::toPaperSize(int i) const
2701 return PAPER_DEFAULT;
2703 return PAPER_USLETTER;
2705 return PAPER_USLEGAL;
2707 return PAPER_USEXECUTIVE;
2717 // should not happen
2718 return PAPER_DEFAULT;
2723 int GuiPreferences::fromPaperSize(PAPER_SIZE papersize) const
2725 switch (papersize) {
2728 case PAPER_USLETTER:
2732 case PAPER_USEXECUTIVE:
2743 // should not happen
2749 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
2752 } // namespace frontend
2755 #include "moc_GuiPrefs.cpp"