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"
27 #include "ConverterCache.h"
28 #include "FontEnums.h"
29 #include "FuncRequest.h"
31 #include "KeySequence.h"
33 #include "LyXAction.h"
34 #include "PanelStack.h"
38 #include "support/debug.h"
39 #include "support/FileName.h"
40 #include "support/filetools.h"
41 #include "support/foreach.h"
42 #include "support/gettext.h"
43 #include "support/lstrings.h"
44 #include "support/os.h"
45 #include "support/Package.h"
47 #include "graphics/GraphicsTypes.h"
49 #include "frontends/alert.h"
50 #include "frontends/Application.h"
51 #include "frontends/FontLoader.h"
53 #include <QAbstractItemModel>
55 #include <QColorDialog>
56 #include <QFontDatabase>
57 #include <QHeaderView>
59 #include <QMessageBox>
60 #include <QPixmapCache>
61 #include <QPushButton>
64 #include <QTreeWidget>
65 #include <QTreeWidgetItem>
75 using namespace lyx::support;
76 using namespace lyx::support::os;
81 /////////////////////////////////////////////////////////////////////
85 /////////////////////////////////////////////////////////////////////
87 /** Launch a file dialog and return the chosen file.
88 filename: a suggested filename.
89 title: the title of the dialog.
91 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
93 QString browseFile(QString const & filename,
94 QString const & title,
95 QStringList const & filters,
97 QString const & label1 = QString(),
98 QString const & dir1 = QString(),
99 QString const & label2 = QString(),
100 QString const & dir2 = QString(),
101 QString const & fallback_dir = QString())
103 QString lastPath = ".";
104 if (!filename.isEmpty())
105 lastPath = onlyPath(filename);
106 else if(!fallback_dir.isEmpty())
107 lastPath = fallback_dir;
109 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
110 dlg.setButton2(label1, dir1);
111 dlg.setButton2(label2, dir2);
113 FileDialog::Result result;
116 result = dlg.save(lastPath, filters, onlyFilename(filename));
118 result = dlg.open(lastPath, filters, onlyFilename(filename));
120 return result.second;
124 /** Wrapper around browseFile which tries to provide a filename
125 * relative to the user or system directory. The dir, name and ext
126 * parameters have the same meaning as in the
127 * support::LibFileSearch function.
129 QString browseLibFile(QString const & dir,
130 QString const & name,
132 QString const & title,
133 QStringList const & filters)
136 QString const label1 = qt_("System files|#S#s");
138 toqstr(addName(package().system_support().absFilename(), fromqstr(dir)));
140 QString const label2 = qt_("User files|#U#u");
142 toqstr(addName(package().user_support().absFilename(), fromqstr(dir)));
144 QString const result = browseFile(toqstr(
145 libFileSearch(dir, name, ext).absFilename()),
146 title, filters, false, dir1, dir2, QString(), QString(), dir1);
148 // remove the extension if it is the default one
150 if (getExtension(result) == ext)
151 noextresult = removeExtension(result);
153 noextresult = result;
155 // remove the directory, if it is the default one
156 QString const file = onlyFilename(noextresult);
157 if (toqstr(libFileSearch(dir, file, ext).absFilename()) == result)
164 /** Launch a file dialog and return the chosen directory.
165 pathname: a suggested pathname.
166 title: the title of the dialog.
167 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
169 QString browseDir(QString const & pathname,
170 QString const & title,
171 QString const & label1 = QString(),
172 QString const & dir1 = QString(),
173 QString const & label2 = QString(),
174 QString const & dir2 = QString())
176 QString lastPath = ".";
177 if (!pathname.isEmpty())
178 lastPath = onlyPath(pathname);
180 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
181 dlg.setButton1(label1, dir1);
182 dlg.setButton2(label2, dir2);
184 FileDialog::Result const result =
185 dlg.opendir(lastPath, onlyFilename(pathname));
187 return result.second;
191 } // namespace frontend
194 QString browseRelFile(QString const & filename, QString const & refpath,
195 QString const & title, QStringList const & filters, bool save,
196 QString const & label1, QString const & dir1,
197 QString const & label2, QString const & dir2)
199 QString const fname = makeAbsPath(filename, refpath);
202 QString const outname =
203 frontend::browseFile(fname, title, filters, save, label1, dir1, label2, dir2);
205 QString const reloutname =
206 toqstr(makeRelPath(qstring_to_ucs4(outname), qstring_to_ucs4(refpath)));
208 if (reloutname.startsWith("../"))
216 /////////////////////////////////////////////////////////////////////
220 /////////////////////////////////////////////////////////////////////
224 string const catLookAndFeel = N_("Look & Feel");
225 string const catEditing = N_("Editing");
226 string const catLanguage = N_("Language Settings");
227 string const catOutput = N_("Output");
228 string const catFiles = N_("File Handling");
230 static void parseFontName(QString const & mangled0,
231 string & name, string & foundry)
233 string mangled = fromqstr(mangled0);
234 size_t const idx = mangled.find('[');
235 if (idx == string::npos || idx == 0) {
239 name = mangled.substr(0, idx - 1),
240 foundry = mangled.substr(idx + 1, mangled.size() - idx - 2);
245 static void setComboxFont(QComboBox * cb, string const & family,
246 string const & foundry)
248 QString fontname = toqstr(family);
249 if (!foundry.empty())
250 fontname += " [" + toqstr(foundry) + ']';
252 for (int i = 0; i != cb->count(); ++i) {
253 if (cb->itemText(i) == fontname) {
254 cb->setCurrentIndex(i);
259 // Try matching without foundry name
261 // We count in reverse in order to prefer the Xft foundry
262 for (int i = cb->count(); --i >= 0;) {
263 string name, foundry;
264 parseFontName(cb->itemText(i), name, foundry);
265 if (compare_ascii_no_case(name, family) == 0) {
266 cb->setCurrentIndex(i);
271 // family alone can contain e.g. "Helvetica [Adobe]"
272 string tmpname, tmpfoundry;
273 parseFontName(toqstr(family), tmpname, tmpfoundry);
275 // We count in reverse in order to prefer the Xft foundry
276 for (int i = cb->count(); --i >= 0; ) {
277 string name, foundry;
278 parseFontName(cb->itemText(i), name, foundry);
279 if (compare_ascii_no_case(name, foundry) == 0) {
280 cb->setCurrentIndex(i);
285 // Bleh, default fonts, and the names couldn't be found. Hack
289 font.setKerning(false);
291 QString const font_family = toqstr(family);
292 if (font_family == guiApp->romanFontName()) {
293 font.setStyleHint(QFont::Serif);
294 font.setFamily(font_family);
295 } else if (font_family == guiApp->sansFontName()) {
296 font.setStyleHint(QFont::SansSerif);
297 font.setFamily(font_family);
298 } else if (font_family == guiApp->typewriterFontName()) {
299 font.setStyleHint(QFont::TypeWriter);
300 font.setFamily(font_family);
302 LYXERR0("FAILED to find the default font: '"
303 << foundry << "', '" << family << '\'');
307 QFontInfo info(font);
308 string default_font_name, dummyfoundry;
309 parseFontName(info.family(), default_font_name, dummyfoundry);
310 LYXERR0("Apparent font is " << default_font_name);
312 for (int i = 0; i < cb->count(); ++i) {
313 LYXERR0("Looking at " << cb->itemText(i));
314 if (compare_ascii_no_case(fromqstr(cb->itemText(i)),
315 default_font_name) == 0) {
316 cb->setCurrentIndex(i);
321 LYXERR0("FAILED to find the font: '"
322 << foundry << "', '" << family << '\'');
327 /////////////////////////////////////////////////////////////////////
331 /////////////////////////////////////////////////////////////////////
333 PrefPlaintext::PrefPlaintext(GuiPreferences * form)
334 : PrefModule(qt_(catOutput), qt_("Plain text"), form)
337 connect(plaintextLinelengthSB, SIGNAL(valueChanged(int)),
338 this, SIGNAL(changed()));
342 void PrefPlaintext::apply(LyXRC & rc) const
344 rc.plaintext_linelen = plaintextLinelengthSB->value();
348 void PrefPlaintext::update(LyXRC const & rc)
350 plaintextLinelengthSB->setValue(rc.plaintext_linelen);
354 /////////////////////////////////////////////////////////////////////
358 /////////////////////////////////////////////////////////////////////
360 class StrftimeValidator : public QValidator
363 StrftimeValidator(QWidget *);
364 QValidator::State validate(QString & input, int & pos) const;
368 StrftimeValidator::StrftimeValidator(QWidget * parent)
374 QValidator::State StrftimeValidator::validate(QString & input, int & /*pos*/) const
376 if (is_valid_strftime(fromqstr(input)))
377 return QValidator::Acceptable;
379 return QValidator::Intermediate;
383 /////////////////////////////////////////////////////////////////////
387 /////////////////////////////////////////////////////////////////////
389 PrefDate::PrefDate(GuiPreferences * form)
390 : PrefModule(qt_(catOutput), qt_("Date format"), form)
393 DateED->setValidator(new StrftimeValidator(DateED));
394 connect(DateED, SIGNAL(textChanged(QString)),
395 this, SIGNAL(changed()));
399 void PrefDate::on_DateED_textChanged(const QString &)
401 QString t = DateED->text();
403 bool valid = DateED->validator()->validate(t, p)
404 == QValidator::Acceptable;
405 setValid(DateLA, valid);
409 void PrefDate::apply(LyXRC & rc) const
411 rc.date_insert_format = fromqstr(DateED->text());
415 void PrefDate::update(LyXRC const & rc)
417 DateED->setText(toqstr(rc.date_insert_format));
421 /////////////////////////////////////////////////////////////////////
425 /////////////////////////////////////////////////////////////////////
427 PrefInput::PrefInput(GuiPreferences * form)
428 : PrefModule(qt_(catEditing), qt_("Keyboard/Mouse"), form)
432 connect(keymapCB, SIGNAL(clicked()),
433 this, SIGNAL(changed()));
434 connect(firstKeymapED, SIGNAL(textChanged(QString)),
435 this, SIGNAL(changed()));
436 connect(secondKeymapED, SIGNAL(textChanged(QString)),
437 this, SIGNAL(changed()));
438 connect(mouseWheelSpeedSB, SIGNAL(valueChanged(double)),
439 this, SIGNAL(changed()));
443 void PrefInput::apply(LyXRC & rc) const
445 // FIXME: can derive CB from the two EDs
446 rc.use_kbmap = keymapCB->isChecked();
447 rc.primary_kbmap = internal_path(fromqstr(firstKeymapED->text()));
448 rc.secondary_kbmap = internal_path(fromqstr(secondKeymapED->text()));
449 rc.mouse_wheel_speed = mouseWheelSpeedSB->value();
453 void PrefInput::update(LyXRC const & rc)
455 // FIXME: can derive CB from the two EDs
456 keymapCB->setChecked(rc.use_kbmap);
457 firstKeymapED->setText(toqstr(external_path(rc.primary_kbmap)));
458 secondKeymapED->setText(toqstr(external_path(rc.secondary_kbmap)));
459 mouseWheelSpeedSB->setValue(rc.mouse_wheel_speed);
463 QString PrefInput::testKeymap(QString const & keymap)
465 return form_->browsekbmap(internalPath(keymap));
469 void PrefInput::on_firstKeymapPB_clicked(bool)
471 QString const file = testKeymap(firstKeymapED->text());
473 firstKeymapED->setText(file);
477 void PrefInput::on_secondKeymapPB_clicked(bool)
479 QString const file = testKeymap(secondKeymapED->text());
481 secondKeymapED->setText(file);
485 void PrefInput::on_keymapCB_toggled(bool keymap)
487 firstKeymapLA->setEnabled(keymap);
488 secondKeymapLA->setEnabled(keymap);
489 firstKeymapED->setEnabled(keymap);
490 secondKeymapED->setEnabled(keymap);
491 firstKeymapPB->setEnabled(keymap);
492 secondKeymapPB->setEnabled(keymap);
496 /////////////////////////////////////////////////////////////////////
500 /////////////////////////////////////////////////////////////////////
502 PrefCompletion::PrefCompletion(GuiPreferences * form)
503 : PrefModule(qt_(catEditing), qt_("Input Completion"), form)
507 connect(inlineDelaySB, SIGNAL(valueChanged(double)),
508 this, SIGNAL(changed()));
509 connect(inlineMathCB, SIGNAL(clicked()),
510 this, SIGNAL(changed()));
511 connect(inlineTextCB, SIGNAL(clicked()),
512 this, SIGNAL(changed()));
513 connect(inlineDotsCB, SIGNAL(clicked()),
514 this, SIGNAL(changed()));
515 connect(popupDelaySB, SIGNAL(valueChanged(double)),
516 this, SIGNAL(changed()));
517 connect(popupMathCB, SIGNAL(clicked()),
518 this, SIGNAL(changed()));
519 connect(popupTextCB, SIGNAL(clicked()),
520 this, SIGNAL(changed()));
521 connect(popupAfterCompleteCB, SIGNAL(clicked()),
522 this, SIGNAL(changed()));
523 connect(cursorTextCB, SIGNAL(clicked()),
524 this, SIGNAL(changed()));
528 void PrefCompletion::apply(LyXRC & rc) const
530 rc.completion_inline_delay = inlineDelaySB->value();
531 rc.completion_inline_math = inlineMathCB->isChecked();
532 rc.completion_inline_text = inlineTextCB->isChecked();
533 rc.completion_inline_dots = inlineDotsCB->isChecked() ? 13 : -1;
534 rc.completion_popup_delay = popupDelaySB->value();
535 rc.completion_popup_math = popupMathCB->isChecked();
536 rc.completion_popup_text = popupTextCB->isChecked();
537 rc.completion_cursor_text = cursorTextCB->isChecked();
538 rc.completion_popup_after_complete =
539 popupAfterCompleteCB->isChecked();
543 void PrefCompletion::update(LyXRC const & rc)
545 inlineDelaySB->setValue(rc.completion_inline_delay);
546 inlineMathCB->setChecked(rc.completion_inline_math);
547 inlineTextCB->setChecked(rc.completion_inline_text);
548 inlineDotsCB->setChecked(rc.completion_inline_dots != -1);
549 popupDelaySB->setValue(rc.completion_popup_delay);
550 popupMathCB->setChecked(rc.completion_popup_math);
551 popupTextCB->setChecked(rc.completion_popup_text);
552 cursorTextCB->setChecked(rc.completion_cursor_text);
553 popupAfterCompleteCB->setChecked(rc.completion_popup_after_complete);
558 /////////////////////////////////////////////////////////////////////
562 /////////////////////////////////////////////////////////////////////
564 PrefLatex::PrefLatex(GuiPreferences * form)
565 : PrefModule(qt_(catOutput), qt_("LaTeX"), form)
568 connect(latexEncodingED, SIGNAL(textChanged(QString)),
569 this, SIGNAL(changed()));
570 connect(latexChecktexED, SIGNAL(textChanged(QString)),
571 this, SIGNAL(changed()));
572 connect(latexBibtexED, SIGNAL(textChanged(QString)),
573 this, SIGNAL(changed()));
574 connect(latexJBibtexED, SIGNAL(textChanged(QString)),
575 this, SIGNAL(changed()));
576 connect(latexIndexED, SIGNAL(textChanged(QString)),
577 this, SIGNAL(changed()));
578 connect(latexJIndexED, SIGNAL(textChanged(QString)),
579 this, SIGNAL(changed()));
580 connect(latexAutoresetCB, SIGNAL(clicked()),
581 this, SIGNAL(changed()));
582 connect(latexDviPaperED, SIGNAL(textChanged(QString)),
583 this, SIGNAL(changed()));
584 connect(latexPaperSizeCO, SIGNAL(activated(int)),
585 this, SIGNAL(changed()));
587 #if defined(__CYGWIN__) || defined(_WIN32)
588 pathCB->setVisible(true);
589 connect(pathCB, SIGNAL(clicked()),
590 this, SIGNAL(changed()));
592 pathCB->setVisible(false);
597 void PrefLatex::apply(LyXRC & rc) const
599 rc.fontenc = fromqstr(latexEncodingED->text());
600 rc.chktex_command = fromqstr(latexChecktexED->text());
601 rc.bibtex_command = fromqstr(latexBibtexED->text());
602 rc.jbibtex_command = fromqstr(latexJBibtexED->text());
603 rc.index_command = fromqstr(latexIndexED->text());
604 rc.jindex_command = fromqstr(latexJIndexED->text());
605 rc.nomencl_command = fromqstr(latexNomenclED->text());
606 rc.auto_reset_options = latexAutoresetCB->isChecked();
607 rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
608 rc.default_papersize =
609 form_->toPaperSize(latexPaperSizeCO->currentIndex());
610 #if defined(__CYGWIN__) || defined(_WIN32)
611 rc.windows_style_tex_paths = pathCB->isChecked();
616 void PrefLatex::update(LyXRC const & rc)
618 latexEncodingED->setText(toqstr(rc.fontenc));
619 latexChecktexED->setText(toqstr(rc.chktex_command));
620 latexBibtexED->setText(toqstr(rc.bibtex_command));
621 latexJBibtexED->setText(toqstr(rc.jbibtex_command));
622 latexIndexED->setText(toqstr(rc.index_command));
623 latexJIndexED->setText(toqstr(rc.jindex_command));
624 latexNomenclED->setText(toqstr(rc.nomencl_command));
625 latexAutoresetCB->setChecked(rc.auto_reset_options);
626 latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
627 latexPaperSizeCO->setCurrentIndex(
628 form_->fromPaperSize(rc.default_papersize));
629 #if defined(__CYGWIN__) || defined(_WIN32)
630 pathCB->setChecked(rc.windows_style_tex_paths);
635 /////////////////////////////////////////////////////////////////////
639 /////////////////////////////////////////////////////////////////////
641 PrefScreenFonts::PrefScreenFonts(GuiPreferences * form)
642 : PrefModule(qt_(catLookAndFeel), qt_("Screen fonts"), form)
646 connect(screenRomanCO, SIGNAL(activated(QString)),
647 this, SLOT(select_roman(QString)));
648 connect(screenSansCO, SIGNAL(activated(QString)),
649 this, SLOT(select_sans(QString)));
650 connect(screenTypewriterCO, SIGNAL(activated(QString)),
651 this, SLOT(select_typewriter(QString)));
653 QFontDatabase fontdb;
654 QStringList families(fontdb.families());
655 for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
656 screenRomanCO->addItem(*it);
657 screenSansCO->addItem(*it);
658 screenTypewriterCO->addItem(*it);
660 connect(screenRomanCO, SIGNAL(activated(QString)),
661 this, SIGNAL(changed()));
662 connect(screenSansCO, SIGNAL(activated(QString)),
663 this, SIGNAL(changed()));
664 connect(screenTypewriterCO, SIGNAL(activated(QString)),
665 this, SIGNAL(changed()));
666 connect(screenZoomSB, SIGNAL(valueChanged(int)),
667 this, SIGNAL(changed()));
668 connect(screenDpiSB, SIGNAL(valueChanged(int)),
669 this, SIGNAL(changed()));
670 connect(screenTinyED, SIGNAL(textChanged(QString)),
671 this, SIGNAL(changed()));
672 connect(screenSmallestED, SIGNAL(textChanged(QString)),
673 this, SIGNAL(changed()));
674 connect(screenSmallerED, SIGNAL(textChanged(QString)),
675 this, SIGNAL(changed()));
676 connect(screenSmallED, SIGNAL(textChanged(QString)),
677 this, SIGNAL(changed()));
678 connect(screenNormalED, SIGNAL(textChanged(QString)),
679 this, SIGNAL(changed()));
680 connect(screenLargeED, SIGNAL(textChanged(QString)),
681 this, SIGNAL(changed()));
682 connect(screenLargerED, SIGNAL(textChanged(QString)),
683 this, SIGNAL(changed()));
684 connect(screenLargestED, SIGNAL(textChanged(QString)),
685 this, SIGNAL(changed()));
686 connect(screenHugeED, SIGNAL(textChanged(QString)),
687 this, SIGNAL(changed()));
688 connect(screenHugerED, SIGNAL(textChanged(QString)),
689 this, SIGNAL(changed()));
690 connect(pixmapCacheCB, SIGNAL(toggled(bool)),
691 this, SIGNAL(changed()));
693 screenTinyED->setValidator(new QDoubleValidator(screenTinyED));
694 screenSmallestED->setValidator(new QDoubleValidator(screenSmallestED));
695 screenSmallerED->setValidator(new QDoubleValidator(screenSmallerED));
696 screenSmallED->setValidator(new QDoubleValidator(screenSmallED));
697 screenNormalED->setValidator(new QDoubleValidator(screenNormalED));
698 screenLargeED->setValidator(new QDoubleValidator(screenLargeED));
699 screenLargerED->setValidator(new QDoubleValidator(screenLargerED));
700 screenLargestED->setValidator(new QDoubleValidator(screenLargestED));
701 screenHugeED->setValidator(new QDoubleValidator(screenHugeED));
702 screenHugerED->setValidator(new QDoubleValidator(screenHugerED));
706 void PrefScreenFonts::apply(LyXRC & rc) const
708 LyXRC const oldrc = rc;
710 parseFontName(screenRomanCO->currentText(),
711 rc.roman_font_name, rc.roman_font_foundry);
712 parseFontName(screenSansCO->currentText(),
713 rc.sans_font_name, rc.sans_font_foundry);
714 parseFontName(screenTypewriterCO->currentText(),
715 rc.typewriter_font_name, rc.typewriter_font_foundry);
717 rc.zoom = screenZoomSB->value();
718 rc.dpi = screenDpiSB->value();
719 rc.font_sizes[FONT_SIZE_TINY] = fromqstr(screenTinyED->text());
720 rc.font_sizes[FONT_SIZE_SCRIPT] = fromqstr(screenSmallestED->text());
721 rc.font_sizes[FONT_SIZE_FOOTNOTE] = fromqstr(screenSmallerED->text());
722 rc.font_sizes[FONT_SIZE_SMALL] = fromqstr(screenSmallED->text());
723 rc.font_sizes[FONT_SIZE_NORMAL] = fromqstr(screenNormalED->text());
724 rc.font_sizes[FONT_SIZE_LARGE] = fromqstr(screenLargeED->text());
725 rc.font_sizes[FONT_SIZE_LARGER] = fromqstr(screenLargerED->text());
726 rc.font_sizes[FONT_SIZE_LARGEST] = fromqstr(screenLargestED->text());
727 rc.font_sizes[FONT_SIZE_HUGE] = fromqstr(screenHugeED->text());
728 rc.font_sizes[FONT_SIZE_HUGER] = fromqstr(screenHugerED->text());
729 rc.use_pixmap_cache = pixmapCacheCB->isChecked();
731 if (rc.font_sizes != oldrc.font_sizes
732 || rc.roman_font_name != oldrc.roman_font_name
733 || rc.sans_font_name != oldrc.sans_font_name
734 || rc.typewriter_font_name != oldrc.typewriter_font_name
735 || rc.zoom != oldrc.zoom || rc.dpi != oldrc.dpi) {
736 // The global QPixmapCache is used in GuiPainter to cache text
737 // painting so we must reset it in case any of the above
738 // parameter is changed.
739 QPixmapCache::clear();
740 guiApp->fontLoader().update();
741 form_->updateScreenFonts();
746 void PrefScreenFonts::update(LyXRC const & rc)
748 setComboxFont(screenRomanCO, rc.roman_font_name,
749 rc.roman_font_foundry);
750 setComboxFont(screenSansCO, rc.sans_font_name,
751 rc.sans_font_foundry);
752 setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
753 rc.typewriter_font_foundry);
755 select_roman(screenRomanCO->currentText());
756 select_sans(screenSansCO->currentText());
757 select_typewriter(screenTypewriterCO->currentText());
759 screenZoomSB->setValue(rc.zoom);
760 screenDpiSB->setValue(rc.dpi);
761 screenTinyED->setText(toqstr(rc.font_sizes[FONT_SIZE_TINY]));
762 screenSmallestED->setText(toqstr(rc.font_sizes[FONT_SIZE_SCRIPT]));
763 screenSmallerED->setText(toqstr(rc.font_sizes[FONT_SIZE_FOOTNOTE]));
764 screenSmallED->setText(toqstr(rc.font_sizes[FONT_SIZE_SMALL]));
765 screenNormalED->setText(toqstr(rc.font_sizes[FONT_SIZE_NORMAL]));
766 screenLargeED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGE]));
767 screenLargerED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGER]));
768 screenLargestED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGEST]));
769 screenHugeED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGE]));
770 screenHugerED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGER]));
772 pixmapCacheCB->setChecked(rc.use_pixmap_cache);
773 #if defined(Q_WS_X11)
774 pixmapCacheCB->setEnabled(false);
780 void PrefScreenFonts::select_roman(const QString & name)
782 screenRomanFE->set(QFont(name), name);
786 void PrefScreenFonts::select_sans(const QString & name)
788 screenSansFE->set(QFont(name), name);
792 void PrefScreenFonts::select_typewriter(const QString & name)
794 screenTypewriterFE->set(QFont(name), name);
798 /////////////////////////////////////////////////////////////////////
802 /////////////////////////////////////////////////////////////////////
808 bool operator()(ColorCode lhs, ColorCode rhs) const {
810 compare_no_case(lcolor.getGUIName(lhs), lcolor.getGUIName(rhs)) < 0;
816 PrefColors::PrefColors(GuiPreferences * form)
817 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form)
821 // FIXME: all of this initialization should be put into the controller.
822 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
823 // for some discussion of why that is not trivial.
824 QPixmap icon(32, 32);
825 for (int i = 0; i < Color_ignore; ++i) {
826 ColorCode lc = static_cast<ColorCode>(i);
834 || lc == Color_magenta
835 || lc == Color_yellow
836 || lc == Color_inherit
837 || lc == Color_ignore) continue;
839 lcolors_.push_back(lc);
841 sort(lcolors_.begin(), lcolors_.end(), ColorSorter());
842 vector<ColorCode>::const_iterator cit = lcolors_.begin();
843 vector<ColorCode>::const_iterator const end = lcolors_.end();
844 for (; cit != end; ++cit) {
845 (void) new QListWidgetItem(QIcon(icon),
846 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
848 curcolors_.resize(lcolors_.size());
849 newcolors_.resize(lcolors_.size());
850 // End initialization
852 connect(colorChangePB, SIGNAL(clicked()),
853 this, SLOT(change_color()));
854 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
855 this, SLOT(change_lyxObjects_selection()));
856 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
857 this, SLOT(change_color()));
861 void PrefColors::apply(LyXRC & /*rc*/) const
863 for (unsigned int i = 0; i < lcolors_.size(); ++i)
864 if (curcolors_[i] != newcolors_[i])
865 form_->setColor(lcolors_[i], newcolors_[i]);
869 void PrefColors::update(LyXRC const & /*rc*/)
871 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
872 QColor color = QColor(guiApp->colorCache().get(lcolors_[i]));
873 QPixmap coloritem(32, 32);
874 coloritem.fill(color);
875 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
876 newcolors_[i] = curcolors_[i] = color.name();
878 change_lyxObjects_selection();
882 void PrefColors::change_color()
884 int const row = lyxObjectsLW->currentRow();
890 QString const color = newcolors_[row];
891 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
893 if (c.isValid() && c.name() != color) {
894 newcolors_[row] = c.name();
895 QPixmap coloritem(32, 32);
897 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
903 void PrefColors::change_lyxObjects_selection()
905 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
909 /////////////////////////////////////////////////////////////////////
913 /////////////////////////////////////////////////////////////////////
915 PrefDisplay::PrefDisplay(GuiPreferences * form)
916 : PrefModule(qt_(catLookAndFeel), qt_("Graphics"), form)
919 connect(displayGraphicsCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
920 connect(instantPreviewCO, SIGNAL(activated(int)), this, SIGNAL(changed()));
924 void PrefDisplay::apply(LyXRC & rc) const
926 switch (instantPreviewCO->currentIndex()) {
927 case 0: rc.preview = LyXRC::PREVIEW_OFF; break;
928 case 1: rc.preview = LyXRC::PREVIEW_NO_MATH; break;
929 case 2: rc.preview = LyXRC::PREVIEW_ON; break;
932 rc.display_graphics = displayGraphicsCB->isChecked();
934 // FIXME!! The graphics cache no longer has a changeDisplay method.
936 if (old_value != rc.display_graphics) {
937 graphics::GCache & gc = graphics::GCache::get();
944 void PrefDisplay::update(LyXRC const & rc)
946 switch (rc.preview) {
947 case LyXRC::PREVIEW_OFF:
948 instantPreviewCO->setCurrentIndex(0);
950 case LyXRC::PREVIEW_NO_MATH :
951 instantPreviewCO->setCurrentIndex(1);
953 case LyXRC::PREVIEW_ON :
954 instantPreviewCO->setCurrentIndex(2);
958 displayGraphicsCB->setChecked(rc.display_graphics);
959 instantPreviewCO->setEnabled(rc.display_graphics);
963 /////////////////////////////////////////////////////////////////////
967 /////////////////////////////////////////////////////////////////////
969 PrefPaths::PrefPaths(GuiPreferences * form)
970 : PrefModule(QString(), qt_("Paths"), form)
973 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(select_exampledir()));
974 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(select_templatedir()));
975 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(select_tempdir()));
976 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(select_backupdir()));
977 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(select_workingdir()));
978 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(select_lyxpipe()));
979 connect(thesaurusDirPB, SIGNAL(clicked()), this, SLOT(select_thesaurusdir()));
980 connect(workingDirED, SIGNAL(textChanged(QString)),
981 this, SIGNAL(changed()));
982 connect(exampleDirED, SIGNAL(textChanged(QString)),
983 this, SIGNAL(changed()));
984 connect(templateDirED, SIGNAL(textChanged(QString)),
985 this, SIGNAL(changed()));
986 connect(backupDirED, SIGNAL(textChanged(QString)),
987 this, SIGNAL(changed()));
988 connect(tempDirED, SIGNAL(textChanged(QString)),
989 this, SIGNAL(changed()));
990 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
991 this, SIGNAL(changed()));
992 connect(thesaurusDirED, SIGNAL(textChanged(QString)),
993 this, SIGNAL(changed()));
994 connect(pathPrefixED, SIGNAL(textChanged(QString)),
995 this, SIGNAL(changed()));
999 void PrefPaths::apply(LyXRC & rc) const
1001 rc.document_path = internal_path(fromqstr(workingDirED->text()));
1002 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
1003 rc.template_path = internal_path(fromqstr(templateDirED->text()));
1004 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
1005 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
1006 rc.thesaurusdir_path = internal_path(fromqstr(thesaurusDirED->text()));
1007 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
1008 // FIXME: should be a checkbox only
1009 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
1013 void PrefPaths::update(LyXRC const & rc)
1015 workingDirED->setText(toqstr(external_path(rc.document_path)));
1016 exampleDirED->setText(toqstr(external_path(rc.example_path)));
1017 templateDirED->setText(toqstr(external_path(rc.template_path)));
1018 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
1019 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
1020 thesaurusDirED->setText(toqstr(external_path(rc.thesaurusdir_path)));
1021 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
1022 // FIXME: should be a checkbox only
1023 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
1027 void PrefPaths::select_exampledir()
1029 QString file = browseDir(internalPath(exampleDirED->text()),
1030 qt_("Select directory for example files"));
1031 if (!file.isEmpty())
1032 exampleDirED->setText(file);
1036 void PrefPaths::select_templatedir()
1038 QString file = browseDir(internalPath(templateDirED->text()),
1039 qt_("Select a document templates directory"));
1040 if (!file.isEmpty())
1041 templateDirED->setText(file);
1045 void PrefPaths::select_tempdir()
1047 QString file = browseDir(internalPath(tempDirED->text()),
1048 qt_("Select a temporary directory"));
1049 if (!file.isEmpty())
1050 tempDirED->setText(file);
1054 void PrefPaths::select_backupdir()
1056 QString file = browseDir(internalPath(backupDirED->text()),
1057 qt_("Select a backups directory"));
1058 if (!file.isEmpty())
1059 backupDirED->setText(file);
1063 void PrefPaths::select_workingdir()
1065 QString file = browseDir(internalPath(workingDirED->text()),
1066 qt_("Select a document directory"));
1067 if (!file.isEmpty())
1068 workingDirED->setText(file);
1072 void PrefPaths::select_thesaurusdir()
1074 QString file = browseDir(internalPath(thesaurusDirED->text()),
1075 qt_("Set the path to the thesaurus dictionaries"));
1076 if (!file.isEmpty())
1077 thesaurusDirED->setText(file);
1081 void PrefPaths::select_lyxpipe()
1083 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1084 qt_("Give a filename for the LyX server pipe"));
1085 if (!file.isEmpty())
1086 lyxserverDirED->setText(file);
1090 /////////////////////////////////////////////////////////////////////
1094 /////////////////////////////////////////////////////////////////////
1096 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form)
1097 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form)
1101 connect(persDictionaryPB, SIGNAL(clicked()), this, SLOT(select_dict()));
1103 connect(altLanguageED, SIGNAL(textChanged(QString)),
1104 this, SIGNAL(changed()));
1105 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1106 this, SIGNAL(changed()));
1107 connect(persDictionaryED, SIGNAL(textChanged(QString)),
1108 this, SIGNAL(changed()));
1109 connect(compoundWordCB, SIGNAL(clicked()),
1110 this, SIGNAL(changed()));
1111 connect(inputEncodingCB, SIGNAL(clicked()),
1112 this, SIGNAL(changed()));
1113 connect(spellcheckContinuouslyCB, SIGNAL(clicked()),
1114 this, SIGNAL(changed()));
1118 void PrefSpellchecker::apply(LyXRC & rc) const
1120 // FIXME: remove spellchecker_use_alt_lang
1121 rc.spellchecker_alt_lang = fromqstr(altLanguageED->text());
1122 rc.spellchecker_use_alt_lang = !rc.spellchecker_alt_lang.empty();
1123 // FIXME: remove spellchecker_use_esc_chars
1124 rc.spellchecker_esc_chars = fromqstr(escapeCharactersED->text());
1125 rc.spellchecker_use_esc_chars = !rc.spellchecker_esc_chars.empty();
1126 // FIXME: remove spellchecker_use_pers_dict
1127 rc.spellchecker_pers_dict = internal_path(fromqstr(persDictionaryED->text()));
1128 rc.spellchecker_use_pers_dict = !rc.spellchecker_pers_dict.empty();
1129 rc.spellchecker_accept_compound = compoundWordCB->isChecked();
1130 rc.spellchecker_use_input_encoding = inputEncodingCB->isChecked();
1131 rc.spellcheck_continuously = spellcheckContinuouslyCB->isChecked();
1135 void PrefSpellchecker::update(LyXRC const & rc)
1137 // FIXME: remove spellchecker_use_alt_lang
1138 altLanguageED->setText(toqstr(rc.spellchecker_alt_lang));
1139 // FIXME: remove spellchecker_use_esc_chars
1140 escapeCharactersED->setText(toqstr(rc.spellchecker_esc_chars));
1141 // FIXME: remove spellchecker_use_pers_dict
1142 persDictionaryED->setText(toqstr(external_path(rc.spellchecker_pers_dict)));
1143 compoundWordCB->setChecked(rc.spellchecker_accept_compound);
1144 inputEncodingCB->setChecked(rc.spellchecker_use_input_encoding);
1145 spellcheckContinuouslyCB->setChecked(rc.spellcheck_continuously);
1149 void PrefSpellchecker::select_dict()
1151 QString file = form_->browsedict(internalPath(persDictionaryED->text()));
1152 if (!file.isEmpty())
1153 persDictionaryED->setText(file);
1158 /////////////////////////////////////////////////////////////////////
1162 /////////////////////////////////////////////////////////////////////
1165 PrefConverters::PrefConverters(GuiPreferences * form)
1166 : PrefModule(qt_(catFiles), qt_("Converters"), form)
1170 connect(converterNewPB, SIGNAL(clicked()),
1171 this, SLOT(update_converter()));
1172 connect(converterRemovePB, SIGNAL(clicked()),
1173 this, SLOT(remove_converter()));
1174 connect(converterModifyPB, SIGNAL(clicked()),
1175 this, SLOT(update_converter()));
1176 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1177 this, SLOT(switch_converter()));
1178 connect(converterFromCO, SIGNAL(activated(QString)),
1179 this, SLOT(converter_changed()));
1180 connect(converterToCO, SIGNAL(activated(QString)),
1181 this, SLOT(converter_changed()));
1182 connect(converterED, SIGNAL(textEdited(QString)),
1183 this, SLOT(converter_changed()));
1184 connect(converterFlagED, SIGNAL(textEdited(QString)),
1185 this, SLOT(converter_changed()));
1186 connect(converterNewPB, SIGNAL(clicked()),
1187 this, SIGNAL(changed()));
1188 connect(converterRemovePB, SIGNAL(clicked()),
1189 this, SIGNAL(changed()));
1190 connect(converterModifyPB, SIGNAL(clicked()),
1191 this, SIGNAL(changed()));
1192 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1193 this, SIGNAL(changed()));
1195 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1196 //converterDefGB->setFocusProxy(convertersLW);
1200 void PrefConverters::apply(LyXRC & rc) const
1202 rc.use_converter_cache = cacheCB->isChecked();
1203 rc.converter_cache_maxage = int(maxAgeLE->text().toDouble() * 86400.0);
1207 void PrefConverters::update(LyXRC const & rc)
1209 cacheCB->setChecked(rc.use_converter_cache);
1211 max_age.setNum(double(rc.converter_cache_maxage) / 86400.0, 'g', 6);
1212 maxAgeLE->setText(max_age);
1217 void PrefConverters::updateGui()
1219 form_->formats().sort();
1220 form_->converters().update(form_->formats());
1221 // save current selection
1222 QString current = converterFromCO->currentText()
1223 + " -> " + converterToCO->currentText();
1225 converterFromCO->clear();
1226 converterToCO->clear();
1228 Formats::const_iterator cit = form_->formats().begin();
1229 Formats::const_iterator end = form_->formats().end();
1230 for (; cit != end; ++cit) {
1231 converterFromCO->addItem(qt_(cit->prettyname()));
1232 converterToCO->addItem(qt_(cit->prettyname()));
1235 // currentRowChanged(int) is also triggered when updating the listwidget
1236 // block signals to avoid unnecessary calls to switch_converter()
1237 convertersLW->blockSignals(true);
1238 convertersLW->clear();
1240 Converters::const_iterator ccit = form_->converters().begin();
1241 Converters::const_iterator cend = form_->converters().end();
1242 for (; ccit != cend; ++ccit) {
1243 QString const name =
1244 qt_(ccit->From->prettyname()) + " -> " + qt_(ccit->To->prettyname());
1245 int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
1246 new QListWidgetItem(name, convertersLW, type);
1248 convertersLW->sortItems(Qt::AscendingOrder);
1249 convertersLW->blockSignals(false);
1251 // restore selection
1252 if (!current.isEmpty()) {
1253 QList<QListWidgetItem *> const item =
1254 convertersLW->findItems(current, Qt::MatchExactly);
1255 if (!item.isEmpty())
1256 convertersLW->setCurrentItem(item.at(0));
1259 // select first element if restoring failed
1260 if (convertersLW->currentRow() == -1)
1261 convertersLW->setCurrentRow(0);
1267 void PrefConverters::switch_converter()
1269 int const cnr = convertersLW->currentItem()->type();
1270 Converter const & c(form_->converters().get(cnr));
1271 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
1272 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
1273 converterED->setText(toqstr(c.command));
1274 converterFlagED->setText(toqstr(c.flags));
1280 void PrefConverters::converter_changed()
1286 void PrefConverters::updateButtons()
1288 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1289 Format const & to = form_->formats().get(converterToCO->currentIndex());
1290 int const sel = form_->converters().getNumber(from.name(), to.name());
1291 bool const known = sel >= 0;
1292 bool const valid = !(converterED->text().isEmpty()
1293 || from.name() == to.name());
1295 int const cnr = convertersLW->currentItem()->type();
1296 Converter const & c = form_->converters().get(cnr);
1297 string const old_command = c.command;
1298 string const old_flag = c.flags;
1299 string const new_command = fromqstr(converterED->text());
1300 string const new_flag = fromqstr(converterFlagED->text());
1302 bool modified = (old_command != new_command || old_flag != new_flag);
1304 converterModifyPB->setEnabled(valid && known && modified);
1305 converterNewPB->setEnabled(valid && !known);
1306 converterRemovePB->setEnabled(known);
1308 maxAgeLE->setEnabled(cacheCB->isChecked());
1309 maxAgeLA->setEnabled(cacheCB->isChecked());
1314 // specify unique from/to or it doesn't appear. This is really bad UI
1315 // this is why we can use the same function for both new and modify
1316 void PrefConverters::update_converter()
1318 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1319 Format const & to = form_->formats().get(converterToCO->currentIndex());
1320 string const flags = fromqstr(converterFlagED->text());
1321 string const command = fromqstr(converterED->text());
1323 Converter const * old =
1324 form_->converters().getConverter(from.name(), to.name());
1325 form_->converters().add(from.name(), to.name(), command, flags);
1328 form_->converters().updateLast(form_->formats());
1332 // Remove all files created by this converter from the cache, since
1333 // the modified converter might create different files.
1334 ConverterCache::get().remove_all(from.name(), to.name());
1338 void PrefConverters::remove_converter()
1340 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1341 Format const & to = form_->formats().get(converterToCO->currentIndex());
1342 form_->converters().erase(from.name(), to.name());
1346 // Remove all files created by this converter from the cache, since
1347 // a possible new converter might create different files.
1348 ConverterCache::get().remove_all(from.name(), to.name());
1352 void PrefConverters::on_cacheCB_stateChanged(int state)
1354 maxAgeLE->setEnabled(state == Qt::Checked);
1355 maxAgeLA->setEnabled(state == Qt::Checked);
1360 /////////////////////////////////////////////////////////////////////
1364 /////////////////////////////////////////////////////////////////////
1366 class FormatValidator : public QValidator
1369 FormatValidator(QWidget *, Formats const & f);
1370 void fixup(QString & input) const;
1371 QValidator::State validate(QString & input, int & pos) const;
1373 virtual QString toString(Format const & format) const = 0;
1375 Formats const & formats_;
1379 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1380 : QValidator(parent), formats_(f)
1385 void FormatValidator::fixup(QString & input) const
1387 Formats::const_iterator cit = formats_.begin();
1388 Formats::const_iterator end = formats_.end();
1389 for (; cit != end; ++cit) {
1390 QString const name = toString(*cit);
1391 if (distance(formats_.begin(), cit) == nr()) {
1399 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1401 Formats::const_iterator cit = formats_.begin();
1402 Formats::const_iterator end = formats_.end();
1403 bool unknown = true;
1404 for (; unknown && cit != end; ++cit) {
1405 QString const name = toString(*cit);
1406 if (distance(formats_.begin(), cit) != nr())
1407 unknown = name != input;
1410 if (unknown && !input.isEmpty())
1411 return QValidator::Acceptable;
1413 return QValidator::Intermediate;
1417 int FormatValidator::nr() const
1419 QComboBox * p = qobject_cast<QComboBox *>(parent());
1420 return p->itemData(p->currentIndex()).toInt();
1424 /////////////////////////////////////////////////////////////////////
1426 // FormatNameValidator
1428 /////////////////////////////////////////////////////////////////////
1430 class FormatNameValidator : public FormatValidator
1433 FormatNameValidator(QWidget * parent, Formats const & f)
1434 : FormatValidator(parent, f)
1437 QString toString(Format const & format) const
1439 return toqstr(format.name());
1444 /////////////////////////////////////////////////////////////////////
1446 // FormatPrettynameValidator
1448 /////////////////////////////////////////////////////////////////////
1450 class FormatPrettynameValidator : public FormatValidator
1453 FormatPrettynameValidator(QWidget * parent, Formats const & f)
1454 : FormatValidator(parent, f)
1457 QString toString(Format const & format) const
1459 return qt_(format.prettyname());
1464 /////////////////////////////////////////////////////////////////////
1468 /////////////////////////////////////////////////////////////////////
1470 PrefFileformats::PrefFileformats(GuiPreferences * form)
1471 : PrefModule(qt_(catFiles), qt_("File formats"), form)
1474 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1475 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1477 connect(documentCB, SIGNAL(clicked()),
1478 this, SLOT(setFlags()));
1479 connect(vectorCB, SIGNAL(clicked()),
1480 this, SLOT(setFlags()));
1481 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1482 this, SLOT(updatePrettyname()));
1483 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1484 this, SIGNAL(changed()));
1485 connect(defaultFormatCB, SIGNAL(activated(QString)),
1486 this, SIGNAL(changed()));
1492 string const l10n_shortcut(string const prettyname, string const shortcut)
1494 if (shortcut.empty())
1497 string l10n_format =
1498 to_utf8(_(prettyname + '|' + shortcut));
1499 return split(l10n_format, '|');
1502 }; // namespace anon
1505 void PrefFileformats::apply(LyXRC & rc) const
1507 QString const default_format = defaultFormatCB->itemData(
1508 defaultFormatCB->currentIndex()).toString();
1509 rc.default_view_format = fromqstr(default_format);
1513 void PrefFileformats::update(LyXRC const & rc)
1515 bool const init = defaultFormatCB->currentText().isEmpty();
1518 int const pos = defaultFormatCB->findData(toqstr(
1519 rc.default_view_format));
1520 defaultFormatCB->setCurrentIndex(pos);
1525 void PrefFileformats::updateView()
1527 QString const current = formatsCB->currentText();
1528 QString const current_def = defaultFormatCB->currentText();
1530 // update comboboxes with formats
1531 formatsCB->blockSignals(true);
1532 defaultFormatCB->blockSignals(true);
1534 defaultFormatCB->clear();
1535 form_->formats().sort();
1536 Formats::const_iterator cit = form_->formats().begin();
1537 Formats::const_iterator end = form_->formats().end();
1538 for (; cit != end; ++cit) {
1539 formatsCB->addItem(qt_(cit->prettyname()),
1540 QVariant(form_->formats().getNumber(cit->name())));
1541 if (form_->converters().isReachable("latex", cit->name())
1542 || form_->converters().isReachable("pdflatex", cit->name()))
1543 defaultFormatCB->addItem(qt_(cit->prettyname()),
1544 QVariant(toqstr(cit->name())));
1547 // restore selection
1548 int item = formatsCB->findText(current, Qt::MatchExactly);
1549 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1550 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1551 item = defaultFormatCB->findText(current_def, Qt::MatchExactly);
1552 defaultFormatCB->setCurrentIndex(item < 0 ? 0 : item);
1553 formatsCB->blockSignals(false);
1554 defaultFormatCB->blockSignals(false);
1558 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1560 int const nr = formatsCB->itemData(i).toInt();
1561 Format const f = form_->formats().get(nr);
1563 formatED->setText(toqstr(f.name()));
1564 copierED->setText(toqstr(form_->movers().command(f.name())));
1565 extensionED->setText(toqstr(f.extension()));
1566 shortcutED->setText(
1567 toqstr(l10n_shortcut(f.prettyname(), f.shortcut())));
1568 viewerED->setText(toqstr(f.viewer()));
1569 editorED->setText(toqstr(f.editor()));
1570 documentCB->setChecked((f.documentFormat()));
1571 vectorCB->setChecked((f.vectorFormat()));
1575 void PrefFileformats::setFlags()
1577 int flags = Format::none;
1578 if (documentCB->isChecked())
1579 flags |= Format::document;
1580 if (vectorCB->isChecked())
1581 flags |= Format::vector;
1582 currentFormat().setFlags(flags);
1587 void PrefFileformats::on_copierED_textEdited(const QString & s)
1589 string const fmt = fromqstr(formatED->text());
1590 form_->movers().set(fmt, fromqstr(s));
1595 void PrefFileformats::on_extensionED_textEdited(const QString & s)
1597 currentFormat().setExtension(fromqstr(s));
1601 void PrefFileformats::on_viewerED_textEdited(const QString & s)
1603 currentFormat().setViewer(fromqstr(s));
1608 void PrefFileformats::on_editorED_textEdited(const QString & s)
1610 currentFormat().setEditor(fromqstr(s));
1615 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
1617 string const new_shortcut = fromqstr(s);
1618 if (new_shortcut == l10n_shortcut(currentFormat().prettyname(),
1619 currentFormat().shortcut()))
1621 currentFormat().setShortcut(new_shortcut);
1626 void PrefFileformats::on_formatED_editingFinished()
1628 string const newname = fromqstr(formatED->displayText());
1629 if (newname == currentFormat().name())
1632 currentFormat().setName(newname);
1637 void PrefFileformats::on_formatED_textChanged(const QString &)
1639 QString t = formatED->text();
1641 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
1642 setValid(formatLA, valid);
1646 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
1648 QString t = formatsCB->currentText();
1650 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
1651 setValid(formatsLA, valid);
1655 void PrefFileformats::updatePrettyname()
1657 QString const newname = formatsCB->currentText();
1658 if (newname == qt_(currentFormat().prettyname()))
1661 currentFormat().setPrettyname(fromqstr(newname));
1668 Format & PrefFileformats::currentFormat()
1670 int const i = formatsCB->currentIndex();
1671 int const nr = formatsCB->itemData(i).toInt();
1672 return form_->formats().get(nr);
1676 void PrefFileformats::on_formatNewPB_clicked()
1678 form_->formats().add("", "", "", "", "", "", Format::none);
1680 formatsCB->setCurrentIndex(0);
1681 formatsCB->setFocus(Qt::OtherFocusReason);
1685 void PrefFileformats::on_formatRemovePB_clicked()
1687 int const i = formatsCB->currentIndex();
1688 int const nr = formatsCB->itemData(i).toInt();
1689 string const current_text = form_->formats().get(nr).name();
1690 if (form_->converters().formatIsUsed(current_text)) {
1691 Alert::error(_("Format in use"),
1692 _("Cannot remove a Format used by a Converter. "
1693 "Remove the converter first."));
1697 form_->formats().erase(current_text);
1700 on_formatsCB_editTextChanged(formatsCB->currentText());
1705 /////////////////////////////////////////////////////////////////////
1709 /////////////////////////////////////////////////////////////////////
1711 PrefLanguage::PrefLanguage(GuiPreferences * form)
1712 : PrefModule(qt_(catLanguage), qt_("Language"), form)
1716 connect(rtlGB, SIGNAL(clicked()),
1717 this, SIGNAL(changed()));
1718 connect(visualCursorRB, SIGNAL(clicked()),
1719 this, SIGNAL(changed()));
1720 connect(logicalCursorRB, SIGNAL(clicked()),
1721 this, SIGNAL(changed()));
1722 connect(markForeignCB, SIGNAL(clicked()),
1723 this, SIGNAL(changed()));
1724 connect(autoBeginCB, SIGNAL(clicked()),
1725 this, SIGNAL(changed()));
1726 connect(autoEndCB, SIGNAL(clicked()),
1727 this, SIGNAL(changed()));
1728 connect(useBabelCB, SIGNAL(clicked()),
1729 this, SIGNAL(changed()));
1730 connect(globalCB, SIGNAL(clicked()),
1731 this, SIGNAL(changed()));
1732 connect(languagePackageED, SIGNAL(textChanged(QString)),
1733 this, SIGNAL(changed()));
1734 connect(startCommandED, SIGNAL(textChanged(QString)),
1735 this, SIGNAL(changed()));
1736 connect(endCommandED, SIGNAL(textChanged(QString)),
1737 this, SIGNAL(changed()));
1738 connect(uiLanguageCO, SIGNAL(activated(int)),
1739 this, SIGNAL(changed()));
1741 uiLanguageCO->clear();
1743 QAbstractItemModel * language_model = guiApp->languageModel();
1744 // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
1745 language_model->sort(0);
1747 // FIXME: This is wrong, we need filter this list based on the available
1749 uiLanguageCO->blockSignals(true);
1750 uiLanguageCO->addItem(qt_("Default"), toqstr("auto"));
1751 for (int i = 0; i != language_model->rowCount(); ++i) {
1752 QModelIndex index = language_model->index(i, 0);
1753 uiLanguageCO->addItem(index.data(Qt::DisplayRole).toString(),
1754 index.data(Qt::UserRole).toString());
1756 uiLanguageCO->blockSignals(false);
1760 void PrefLanguage::on_uiLanguageCO_currentIndexChanged(int)
1762 QMessageBox::information(this, qt_("LyX needs to be restarted!"),
1763 qt_("The change of user interface language will be fully "
1764 "effective only after a restart."));
1768 void PrefLanguage::apply(LyXRC & rc) const
1770 // FIXME: remove rtl_support bool
1771 rc.rtl_support = rtlGB->isChecked();
1772 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
1773 rc.mark_foreign_language = markForeignCB->isChecked();
1774 rc.language_auto_begin = autoBeginCB->isChecked();
1775 rc.language_auto_end = autoEndCB->isChecked();
1776 rc.language_use_babel = useBabelCB->isChecked();
1777 rc.language_global_options = globalCB->isChecked();
1778 rc.language_package = fromqstr(languagePackageED->text());
1779 rc.language_command_begin = fromqstr(startCommandED->text());
1780 rc.language_command_end = fromqstr(endCommandED->text());
1781 rc.gui_language = fromqstr(
1782 uiLanguageCO->itemData(uiLanguageCO->currentIndex()).toString());
1786 void PrefLanguage::update(LyXRC const & rc)
1788 // FIXME: remove rtl_support bool
1789 rtlGB->setChecked(rc.rtl_support);
1790 if (rc.visual_cursor)
1791 visualCursorRB->setChecked(true);
1793 logicalCursorRB->setChecked(true);
1794 markForeignCB->setChecked(rc.mark_foreign_language);
1795 autoBeginCB->setChecked(rc.language_auto_begin);
1796 autoEndCB->setChecked(rc.language_auto_end);
1797 useBabelCB->setChecked(rc.language_use_babel);
1798 globalCB->setChecked(rc.language_global_options);
1799 languagePackageED->setText(toqstr(rc.language_package));
1800 startCommandED->setText(toqstr(rc.language_command_begin));
1801 endCommandED->setText(toqstr(rc.language_command_end));
1803 int pos = uiLanguageCO->findData(toqstr(rc.gui_language));
1804 uiLanguageCO->blockSignals(true);
1805 uiLanguageCO->setCurrentIndex(pos);
1806 uiLanguageCO->blockSignals(false);
1810 /////////////////////////////////////////////////////////////////////
1814 /////////////////////////////////////////////////////////////////////
1816 PrefPrinter::PrefPrinter(GuiPreferences * form)
1817 : PrefModule(qt_(catOutput), qt_("Printer"), form)
1821 connect(printerAdaptCB, SIGNAL(clicked()),
1822 this, SIGNAL(changed()));
1823 connect(printerCommandED, SIGNAL(textChanged(QString)),
1824 this, SIGNAL(changed()));
1825 connect(printerNameED, SIGNAL(textChanged(QString)),
1826 this, SIGNAL(changed()));
1827 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
1828 this, SIGNAL(changed()));
1829 connect(printerCopiesED, SIGNAL(textChanged(QString)),
1830 this, SIGNAL(changed()));
1831 connect(printerReverseED, SIGNAL(textChanged(QString)),
1832 this, SIGNAL(changed()));
1833 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
1834 this, SIGNAL(changed()));
1835 connect(printerExtensionED, SIGNAL(textChanged(QString)),
1836 this, SIGNAL(changed()));
1837 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
1838 this, SIGNAL(changed()));
1839 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
1840 this, SIGNAL(changed()));
1841 connect(printerEvenED, SIGNAL(textChanged(QString)),
1842 this, SIGNAL(changed()));
1843 connect(printerOddED, SIGNAL(textChanged(QString)),
1844 this, SIGNAL(changed()));
1845 connect(printerCollatedED, SIGNAL(textChanged(QString)),
1846 this, SIGNAL(changed()));
1847 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
1848 this, SIGNAL(changed()));
1849 connect(printerToFileED, SIGNAL(textChanged(QString)),
1850 this, SIGNAL(changed()));
1851 connect(printerExtraED, SIGNAL(textChanged(QString)),
1852 this, SIGNAL(changed()));
1853 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
1854 this, SIGNAL(changed()));
1855 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
1856 this, SIGNAL(changed()));
1860 void PrefPrinter::apply(LyXRC & rc) const
1862 rc.print_adapt_output = printerAdaptCB->isChecked();
1863 rc.print_command = fromqstr(printerCommandED->text());
1864 rc.printer = fromqstr(printerNameED->text());
1866 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
1867 rc.print_copies_flag = fromqstr(printerCopiesED->text());
1868 rc.print_reverse_flag = fromqstr(printerReverseED->text());
1869 rc.print_to_printer = fromqstr(printerToPrinterED->text());
1870 rc.print_file_extension = fromqstr(printerExtensionED->text());
1871 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
1872 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
1873 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
1874 rc.print_oddpage_flag = fromqstr(printerOddED->text());
1875 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
1876 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
1877 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
1878 rc.print_extra_options = fromqstr(printerExtraED->text());
1879 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
1880 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
1884 void PrefPrinter::update(LyXRC const & rc)
1886 printerAdaptCB->setChecked(rc.print_adapt_output);
1887 printerCommandED->setText(toqstr(rc.print_command));
1888 printerNameED->setText(toqstr(rc.printer));
1890 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
1891 printerCopiesED->setText(toqstr(rc.print_copies_flag));
1892 printerReverseED->setText(toqstr(rc.print_reverse_flag));
1893 printerToPrinterED->setText(toqstr(rc.print_to_printer));
1894 printerExtensionED->setText(toqstr(rc.print_file_extension));
1895 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
1896 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
1897 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
1898 printerOddED->setText(toqstr(rc.print_oddpage_flag));
1899 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
1900 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
1901 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
1902 printerExtraED->setText(toqstr(rc.print_extra_options));
1903 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
1904 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
1908 /////////////////////////////////////////////////////////////////////
1910 // PrefUserInterface
1912 /////////////////////////////////////////////////////////////////////
1914 PrefUserInterface::PrefUserInterface(GuiPreferences * form)
1915 : PrefModule(qt_(catLookAndFeel), qt_("User interface"), form)
1919 connect(autoSaveCB, SIGNAL(toggled(bool)),
1920 autoSaveSB, SLOT(setEnabled(bool)));
1921 connect(autoSaveCB, SIGNAL(toggled(bool)),
1922 TextLabel1, SLOT(setEnabled(bool)));
1923 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
1924 this, SIGNAL(changed()));
1925 connect(uiFilePB, SIGNAL(clicked()),
1926 this, SLOT(select_ui()));
1927 connect(uiFileED, SIGNAL(textChanged(QString)),
1928 this, SIGNAL(changed()));
1929 connect(restoreCursorCB, SIGNAL(clicked()),
1930 this, SIGNAL(changed()));
1931 connect(loadSessionCB, SIGNAL(clicked()),
1932 this, SIGNAL(changed()));
1933 connect(allowGeometrySessionCB, SIGNAL(clicked()),
1934 this, SIGNAL(changed()));
1935 connect(autoSaveSB, SIGNAL(valueChanged(int)),
1936 this, SIGNAL(changed()));
1937 connect(autoSaveCB, SIGNAL(clicked()),
1938 this, SIGNAL(changed()));
1939 connect(lastfilesSB, SIGNAL(valueChanged(int)),
1940 this, SIGNAL(changed()));
1941 connect(tooltipCB, SIGNAL(toggled(bool)),
1942 this, SIGNAL(changed()));
1943 lastfilesSB->setMaximum(maxlastfiles);
1947 void PrefUserInterface::apply(LyXRC & rc) const
1949 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
1950 rc.use_lastfilepos = restoreCursorCB->isChecked();
1951 rc.load_session = loadSessionCB->isChecked();
1952 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
1953 rc.autosave = autoSaveSB->value() * 60;
1954 rc.make_backup = autoSaveCB->isChecked();
1955 rc.num_lastfiles = lastfilesSB->value();
1956 rc.use_tooltip = tooltipCB->isChecked();
1957 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
1961 void PrefUserInterface::update(LyXRC const & rc)
1963 uiFileED->setText(toqstr(external_path(rc.ui_file)));
1964 restoreCursorCB->setChecked(rc.use_lastfilepos);
1965 loadSessionCB->setChecked(rc.load_session);
1966 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
1967 // convert to minutes
1968 int mins(rc.autosave / 60);
1969 if (rc.autosave && !mins)
1971 autoSaveSB->setValue(mins);
1972 autoSaveCB->setChecked(rc.make_backup);
1973 lastfilesSB->setValue(rc.num_lastfiles);
1974 tooltipCB->setChecked(rc.use_tooltip);
1975 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
1979 void PrefUserInterface::select_ui()
1981 QString file = form_->browseUI(internalPath(uiFileED->text()));
1982 if (!file.isEmpty())
1983 uiFileED->setText(file);
1987 void PrefUserInterface::on_clearSessionPB_clicked()
1989 guiApp->clearSession();
1994 /////////////////////////////////////////////////////////////////////
1998 /////////////////////////////////////////////////////////////////////
2000 PrefEdit::PrefEdit(GuiPreferences * form)
2001 : PrefModule(qt_(catEditing), qt_("Control"), form)
2005 connect(cursorFollowsCB, SIGNAL(clicked()),
2006 this, SIGNAL(changed()));
2007 connect(scrollBelowCB, SIGNAL(clicked()),
2008 this, SIGNAL(changed()));
2009 connect(sortEnvironmentsCB, SIGNAL(clicked()),
2010 this, SIGNAL(changed()));
2011 connect(groupEnvironmentsCB, SIGNAL(clicked()),
2012 this, SIGNAL(changed()));
2013 connect(macroEditStyleCO, SIGNAL(activated(int)),
2014 this, SIGNAL(changed()));
2015 connect(fullscreenLimitGB, SIGNAL(clicked()),
2016 this, SIGNAL(changed()));
2017 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
2018 this, SIGNAL(changed()));
2019 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
2020 this, SIGNAL(changed()));
2021 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
2022 this, SIGNAL(changed()));
2023 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
2024 this, SIGNAL(changed()));
2028 void PrefEdit::apply(LyXRC & rc) const
2030 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
2031 rc.scroll_below_document = scrollBelowCB->isChecked();
2032 rc.sort_layouts = sortEnvironmentsCB->isChecked();
2033 rc.group_layouts = groupEnvironmentsCB->isChecked();
2034 switch (macroEditStyleCO->currentIndex()) {
2035 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
2036 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
2037 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
2039 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
2040 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
2041 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
2042 rc.full_screen_width = fullscreenWidthSB->value();
2043 rc.full_screen_limit = fullscreenLimitGB->isChecked();
2047 void PrefEdit::update(LyXRC const & rc)
2049 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
2050 scrollBelowCB->setChecked(rc.scroll_below_document);
2051 sortEnvironmentsCB->setChecked(rc.sort_layouts);
2052 groupEnvironmentsCB->setChecked(rc.group_layouts);
2053 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
2054 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
2055 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
2056 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
2057 fullscreenWidthSB->setValue(rc.full_screen_width);
2058 fullscreenLimitGB->setChecked(rc.full_screen_limit);
2062 /////////////////////////////////////////////////////////////////////
2066 /////////////////////////////////////////////////////////////////////
2069 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
2071 Ui::shortcutUi::setupUi(this);
2072 QDialog::setModal(true);
2076 PrefShortcuts::PrefShortcuts(GuiPreferences * form)
2077 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form)
2081 shortcutsTW->setColumnCount(2);
2082 shortcutsTW->headerItem()->setText(0, qt_("Function"));
2083 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
2084 shortcutsTW->setSortingEnabled(true);
2085 // Multi-selection can be annoying.
2086 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
2088 connect(bindFilePB, SIGNAL(clicked()),
2089 this, SLOT(select_bind()));
2090 connect(bindFileED, SIGNAL(textChanged(QString)),
2091 this, SIGNAL(changed()));
2092 connect(removePB, SIGNAL(clicked()),
2093 this, SIGNAL(changed()));
2095 shortcut_ = new GuiShortcutDialog(this);
2096 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
2097 shortcut_bc_.setOK(shortcut_->okPB);
2098 shortcut_bc_.setCancel(shortcut_->cancelPB);
2100 connect(shortcut_->okPB, SIGNAL(clicked()),
2101 shortcut_, SLOT(accept()));
2102 connect(shortcut_->okPB, SIGNAL(clicked()),
2103 this, SIGNAL(changed()));
2104 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2105 shortcut_, SLOT(reject()));
2106 connect(shortcut_->clearPB, SIGNAL(clicked()),
2107 this, SLOT(shortcut_clearPB_pressed()));
2108 connect(shortcut_->removePB, SIGNAL(clicked()),
2109 this, SLOT(shortcut_removePB_pressed()));
2110 connect(shortcut_->okPB, SIGNAL(clicked()),
2111 this, SLOT(shortcut_okPB_pressed()));
2112 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2113 this, SLOT(shortcut_cancelPB_pressed()));
2117 void PrefShortcuts::apply(LyXRC & rc) const
2119 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2120 // write user_bind and user_unbind to .lyx/bind/user.bind
2121 FileName bind_dir(addPath(package().user_support().absFilename(), "bind"));
2122 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2123 lyxerr << "LyX could not create the user bind directory '"
2124 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2127 if (!bind_dir.isDirWritable()) {
2128 lyxerr << "LyX could not write to the user bind directory '"
2129 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2132 FileName user_bind_file(bind_dir.absFilename() + "/user.bind");
2133 user_unbind_.write(user_bind_file.toFilesystemEncoding(), false, true);
2134 user_bind_.write(user_bind_file.toFilesystemEncoding(), true, false);
2135 // immediately apply the keybindings. Why this is not done before?
2136 // The good thing is that the menus are updated automatically.
2137 theTopLevelKeymap().clear();
2138 theTopLevelKeymap().read("site");
2139 theTopLevelKeymap().read(rc.bind_file);
2140 theTopLevelKeymap().read("user");
2144 void PrefShortcuts::update(LyXRC const & rc)
2146 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2148 system_bind_.clear();
2150 user_unbind_.clear();
2151 system_bind_.read("site");
2152 system_bind_.read(rc.bind_file);
2153 // \unbind in user.bind is added to user_unbind_
2154 user_bind_.read("user", &user_unbind_);
2155 updateShortcutsTW();
2159 void PrefShortcuts::updateShortcutsTW()
2161 shortcutsTW->clear();
2163 editItem_ = new QTreeWidgetItem(shortcutsTW);
2164 editItem_->setText(0, qt_("Cursor, Mouse and Editing functions"));
2165 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2167 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2168 mathItem_->setText(0, qt_("Mathematical Symbols"));
2169 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2171 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2172 bufferItem_->setText(0, qt_("Document and Window"));
2173 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2175 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2176 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2177 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2179 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2180 systemItem_->setText(0, qt_("System and Miscellaneous"));
2181 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2183 // listBindings(unbound=true) lists all bound and unbound lfuns
2184 // Items in this list is tagged by its source.
2185 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2187 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2189 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2190 KeyMap::UserUnbind);
2191 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2192 user_bindinglist.end());
2193 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2194 user_unbindinglist.end());
2196 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2197 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2198 for (; it != it_end; ++it)
2199 insertShortcutItem(it->request, it->sequence, KeyMap::ItemType(it->tag));
2201 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2202 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2203 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2204 modifyPB->setEnabled(!items.isEmpty());
2206 shortcutsTW->resizeColumnToContents(0);
2210 void PrefShortcuts::setItemType(QTreeWidgetItem * item, KeyMap::ItemType tag)
2212 item->setData(0, Qt::UserRole, QVariant(tag));
2216 case KeyMap::System:
2218 case KeyMap::UserBind:
2221 case KeyMap::UserUnbind:
2222 font.setStrikeOut(true);
2224 // this item is not displayed now.
2225 case KeyMap::UserExtraUnbind:
2226 font.setStrikeOut(true);
2230 item->setFont(1, font);
2234 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2235 KeySequence const & seq, KeyMap::ItemType tag)
2237 FuncCode action = lfun.action;
2238 string const action_name = lyxaction.getActionName(action);
2239 QString const lfun_name = toqstr(from_utf8(action_name)
2240 + ' ' + lfun.argument());
2241 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2242 KeyMap::ItemType item_tag = tag;
2244 QTreeWidgetItem * newItem = 0;
2245 // for unbind items, try to find an existing item in the system bind list
2246 if (tag == KeyMap::UserUnbind) {
2247 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2248 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2249 for (int i = 0; i < items.size(); ++i) {
2250 if (items[i]->text(1) == shortcut)
2254 // if not found, this unbind item is KeyMap::UserExtraUnbind
2255 // Such an item is not displayed to avoid confusion (what is
2256 // unmatched removed?).
2258 item_tag = KeyMap::UserExtraUnbind;
2263 switch(lyxaction.getActionType(action)) {
2264 case LyXAction::Hidden:
2266 case LyXAction::Edit:
2267 newItem = new QTreeWidgetItem(editItem_);
2269 case LyXAction::Math:
2270 newItem = new QTreeWidgetItem(mathItem_);
2272 case LyXAction::Buffer:
2273 newItem = new QTreeWidgetItem(bufferItem_);
2275 case LyXAction::Layout:
2276 newItem = new QTreeWidgetItem(layoutItem_);
2278 case LyXAction::System:
2279 newItem = new QTreeWidgetItem(systemItem_);
2282 // this should not happen
2283 newItem = new QTreeWidgetItem(shortcutsTW);
2287 newItem->setText(0, lfun_name);
2288 newItem->setText(1, shortcut);
2289 // record BindFile representation to recover KeySequence when needed.
2290 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2291 setItemType(newItem, item_tag);
2296 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2298 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2299 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2300 modifyPB->setEnabled(!items.isEmpty());
2301 if (items.isEmpty())
2304 KeyMap::ItemType tag =
2305 static_cast<KeyMap::ItemType>(items[0]->data(0, Qt::UserRole).toInt());
2306 if (tag == KeyMap::UserUnbind)
2307 removePB->setText(qt_("Res&tore"));
2309 removePB->setText(qt_("Remo&ve"));
2313 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2319 void PrefShortcuts::modifyShortcut()
2321 QTreeWidgetItem * item = shortcutsTW->currentItem();
2322 if (item->flags() & Qt::ItemIsSelectable) {
2323 shortcut_->lfunLE->setText(item->text(0));
2324 save_lfun_ = item->text(0);
2325 shortcut_->shortcutWG->setText(item->text(1));
2327 seq.parse(fromqstr(item->data(1, Qt::UserRole).toString()));
2328 shortcut_->shortcutWG->setKeySequence(seq);
2329 shortcut_->shortcutWG->setFocus();
2335 void PrefShortcuts::removeShortcut()
2337 // it seems that only one item can be selected, but I am
2338 // removing all selected items anyway.
2339 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2340 for (int i = 0; i < items.size(); ++i) {
2341 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2342 string lfun = fromqstr(items[i]->text(0));
2343 FuncRequest func = lyxaction.lookupFunc(lfun);
2344 KeyMap::ItemType tag =
2345 static_cast<KeyMap::ItemType>(items[i]->data(0, Qt::UserRole).toInt());
2348 case KeyMap::System: {
2349 // for system bind, we do not touch the item
2350 // but add an user unbind item
2351 user_unbind_.bind(shortcut, func);
2352 setItemType(items[i], KeyMap::UserUnbind);
2353 removePB->setText(qt_("Res&tore"));
2356 case KeyMap::UserBind: {
2357 // for user_bind, we remove this bind
2358 QTreeWidgetItem * parent = items[i]->parent();
2359 int itemIdx = parent->indexOfChild(items[i]);
2360 parent->takeChild(itemIdx);
2362 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2364 shortcutsTW->scrollToItem(parent);
2365 user_bind_.unbind(shortcut, func);
2368 case KeyMap::UserUnbind: {
2369 // for user_unbind, we remove the unbind, and the item
2370 // become KeyMap::System again.
2371 user_unbind_.unbind(shortcut, func);
2372 setItemType(items[i], KeyMap::System);
2373 removePB->setText(qt_("Remo&ve"));
2376 case KeyMap::UserExtraUnbind: {
2377 // for user unbind that is not in system bind file,
2378 // remove this unbind file
2379 QTreeWidgetItem * parent = items[i]->parent();
2380 parent->takeChild(parent->indexOfChild(items[i]));
2381 user_unbind_.unbind(shortcut, func);
2388 void PrefShortcuts::select_bind()
2390 QString file = form_->browsebind(internalPath(bindFileED->text()));
2391 if (!file.isEmpty()) {
2392 bindFileED->setText(file);
2393 system_bind_ = KeyMap();
2394 system_bind_.read(fromqstr(file));
2395 updateShortcutsTW();
2400 void PrefShortcuts::on_modifyPB_pressed()
2406 void PrefShortcuts::on_newPB_pressed()
2408 shortcut_->lfunLE->clear();
2409 shortcut_->shortcutWG->reset();
2410 save_lfun_ = QString();
2415 void PrefShortcuts::on_removePB_pressed()
2421 void PrefShortcuts::on_searchLE_textEdited()
2423 if (searchLE->text().isEmpty()) {
2424 // show all hidden items
2425 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
2427 shortcutsTW->setItemHidden(*it++, false);
2430 // search both columns
2431 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
2432 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
2433 matched += shortcutsTW->findItems(searchLE->text(),
2434 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
2436 // hide everyone (to avoid searching in matched QList repeatedly
2437 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
2439 shortcutsTW->setItemHidden(*it++, true);
2440 // show matched items
2441 for (int i = 0; i < matched.size(); ++i) {
2442 shortcutsTW->setItemHidden(matched[i], false);
2443 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
2448 docstring makeCmdString(FuncRequest const & f)
2450 docstring actionStr = from_ascii(lyxaction.getActionName(f.action));
2451 if (!f.argument().empty())
2452 actionStr += " " + f.argument();
2457 void PrefShortcuts::shortcut_okPB_pressed()
2459 QString const new_lfun = shortcut_->lfunLE->text();
2460 FuncRequest func = lyxaction.lookupFunc(fromqstr(new_lfun));
2462 if (func.action == LFUN_UNKNOWN_ACTION) {
2463 Alert::error(_("Failed to create shortcut"),
2464 _("Unknown or invalid LyX function"));
2468 KeySequence k = shortcut_->shortcutWG->getKeySequence();
2469 if (k.length() == 0) {
2470 Alert::error(_("Failed to create shortcut"),
2471 _("Invalid or empty key sequence"));
2475 // check to see if there's been any change
2476 FuncRequest oldBinding = system_bind_.getBinding(k);
2477 if (oldBinding.action == LFUN_UNKNOWN_ACTION)
2478 oldBinding = user_bind_.getBinding(k);
2479 if (oldBinding == func) {
2480 docstring const actionStr = makeCmdString(func);
2481 Alert::error(_("Failed to create shortcut"),
2482 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s"),
2483 k.print(KeySequence::ForGui), actionStr));
2487 // make sure this key isn't already bound---and, if so, not unbound
2488 FuncCode const unbind = user_unbind_.getBinding(k).action;
2489 if (oldBinding.action != LFUN_UNKNOWN_ACTION && unbind == LFUN_UNKNOWN_ACTION)
2491 // FIXME Perhaps we should offer to over-write the old shortcut?
2492 // If so, we'll need to remove it from our list, etc.
2493 docstring const actionStr = makeCmdString(oldBinding);
2494 Alert::error(_("Failed to create shortcut"),
2495 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s\n"
2496 "You need to remove that binding before creating a new one."),
2497 k.print(KeySequence::ForGui), actionStr));
2501 if (!save_lfun_.isEmpty() && new_lfun == save_lfun_)
2502 // real modification of the lfun's shortcut,
2503 // so remove the previous one
2506 QTreeWidgetItem * item = insertShortcutItem(func, k, KeyMap::UserBind);
2508 user_bind_.bind(&k, func);
2509 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2510 shortcutsTW->setItemExpanded(item->parent(), true);
2511 shortcutsTW->scrollToItem(item);
2513 Alert::error(_("Failed to create shortcut"),
2514 _("Can not insert shortcut to the list"));
2520 void PrefShortcuts::shortcut_cancelPB_pressed()
2522 shortcut_->shortcutWG->reset();
2526 void PrefShortcuts::shortcut_clearPB_pressed()
2528 shortcut_->shortcutWG->reset();
2532 void PrefShortcuts::shortcut_removePB_pressed()
2534 shortcut_->shortcutWG->removeFromSequence();
2538 /////////////////////////////////////////////////////////////////////
2542 /////////////////////////////////////////////////////////////////////
2544 PrefIdentity::PrefIdentity(GuiPreferences * form)
2545 : PrefModule(QString(), qt_("Identity"), form)
2549 connect(nameED, SIGNAL(textChanged(QString)),
2550 this, SIGNAL(changed()));
2551 connect(emailED, SIGNAL(textChanged(QString)),
2552 this, SIGNAL(changed()));
2556 void PrefIdentity::apply(LyXRC & rc) const
2558 rc.user_name = fromqstr(nameED->text());
2559 rc.user_email = fromqstr(emailED->text());
2563 void PrefIdentity::update(LyXRC const & rc)
2565 nameED->setText(toqstr(rc.user_name));
2566 emailED->setText(toqstr(rc.user_email));
2571 /////////////////////////////////////////////////////////////////////
2575 /////////////////////////////////////////////////////////////////////
2577 GuiPreferences::GuiPreferences(GuiView & lv)
2578 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
2582 QDialog::setModal(false);
2584 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
2585 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
2586 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
2587 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
2589 addModule(new PrefUserInterface(this));
2590 addModule(new PrefEdit(this));
2591 addModule(new PrefShortcuts(this));
2592 addModule(new PrefScreenFonts(this));
2593 addModule(new PrefColors(this));
2594 addModule(new PrefDisplay(this));
2595 addModule(new PrefInput(this));
2596 addModule(new PrefCompletion(this));
2598 addModule(new PrefPaths(this));
2600 addModule(new PrefIdentity(this));
2602 addModule(new PrefLanguage(this));
2603 addModule(new PrefSpellchecker(this));
2605 addModule(new PrefPrinter(this));
2606 PrefDate * dateFormat = new PrefDate(this);
2607 addModule(dateFormat);
2608 addModule(new PrefPlaintext(this));
2609 addModule(new PrefLatex(this));
2611 PrefConverters * converters = new PrefConverters(this);
2612 PrefFileformats * formats = new PrefFileformats(this);
2613 connect(formats, SIGNAL(formatsChanged()),
2614 converters, SLOT(updateGui()));
2615 addModule(converters);
2618 prefsPS->setCurrentPanel(qt_("User interface"));
2619 // FIXME: hack to work around resizing bug in Qt >= 4.2
2620 // bug verified with Qt 4.2.{0-3} (JSpitzm)
2621 #if QT_VERSION >= 0x040200
2622 prefsPS->updateGeometry();
2625 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
2627 bc().setApply(applyPB);
2628 bc().setCancel(closePB);
2629 bc().setRestore(restorePB);
2631 // initialize the strftime validator
2632 bc().addCheckedLineEdit(dateFormat->DateED);
2636 void GuiPreferences::addModule(PrefModule * module)
2638 LASSERT(module, return);
2639 if (module->category().isEmpty())
2640 prefsPS->addPanel(module, module->title());
2642 prefsPS->addPanel(module, module->title(), module->category());
2643 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
2644 modules_.push_back(module);
2648 void GuiPreferences::change_adaptor()
2654 void GuiPreferences::apply(LyXRC & rc) const
2656 size_t end = modules_.size();
2657 for (size_t i = 0; i != end; ++i)
2658 modules_[i]->apply(rc);
2662 void GuiPreferences::updateRc(LyXRC const & rc)
2664 size_t const end = modules_.size();
2665 for (size_t i = 0; i != end; ++i)
2666 modules_[i]->update(rc);
2670 void GuiPreferences::applyView()
2675 bool GuiPreferences::initialiseParams(string const &)
2678 formats_ = lyx::formats;
2679 converters_ = theConverters();
2680 converters_.update(formats_);
2681 movers_ = theMovers();
2683 update_screen_font_ = false;
2686 // Make sure that the bc is in the INITIAL state
2687 if (bc().policy().buttonStatus(ButtonPolicy::RESTORE))
2694 void GuiPreferences::dispatchParams()
2697 rc_.write(ss, true);
2698 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
2699 // FIXME: these need lfuns
2701 theBufferList().setCurrentAuthor(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
2703 lyx::formats = formats_;
2705 theConverters() = converters_;
2706 theConverters().update(lyx::formats);
2707 theConverters().buildGraph();
2709 theMovers() = movers_;
2711 vector<string>::const_iterator it = colors_.begin();
2712 vector<string>::const_iterator const end = colors_.end();
2713 for (; it != end; ++it)
2714 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
2717 if (update_screen_font_) {
2718 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
2719 update_screen_font_ = false;
2722 // The Save button has been pressed
2724 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
2728 void GuiPreferences::setColor(ColorCode col, QString const & hex)
2730 colors_.push_back(lcolor.getLyXName(col) + ' ' + fromqstr(hex));
2734 void GuiPreferences::updateScreenFonts()
2736 update_screen_font_ = true;
2740 QString GuiPreferences::browsebind(QString const & file) const
2742 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
2743 QStringList(qt_("LyX bind files (*.bind)")));
2747 QString GuiPreferences::browseUI(QString const & file) const
2749 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
2750 QStringList(qt_("LyX UI files (*.ui)")));
2754 QString GuiPreferences::browsekbmap(QString const & file) const
2756 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
2757 QStringList(qt_("LyX keyboard maps (*.kmap)")));
2761 QString GuiPreferences::browsedict(QString const & file) const
2763 return browseFile(file, qt_("Choose personal dictionary"),
2764 QStringList(qt_("*.pws")));
2768 QString GuiPreferences::browse(QString const & file,
2769 QString const & title) const
2771 return browseFile(file, title, QStringList(), true);
2775 // We support less paper sizes than the document dialog
2776 // Therefore this adjustment is needed.
2777 PAPER_SIZE GuiPreferences::toPaperSize(int i) const
2781 return PAPER_DEFAULT;
2783 return PAPER_USLETTER;
2785 return PAPER_USLEGAL;
2787 return PAPER_USEXECUTIVE;
2797 // should not happen
2798 return PAPER_DEFAULT;
2803 int GuiPreferences::fromPaperSize(PAPER_SIZE papersize) const
2805 switch (papersize) {
2808 case PAPER_USLETTER:
2812 case PAPER_USEXECUTIVE:
2823 // should not happen
2829 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
2832 } // namespace frontend
2835 #include "moc_GuiPrefs.cpp"