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(latexIndexED, SIGNAL(textChanged(QString)),
575 this, SIGNAL(changed()));
576 connect(latexAutoresetCB, SIGNAL(clicked()),
577 this, SIGNAL(changed()));
578 connect(latexDviPaperED, SIGNAL(textChanged(QString)),
579 this, SIGNAL(changed()));
580 connect(latexPaperSizeCO, SIGNAL(activated(int)),
581 this, SIGNAL(changed()));
583 #if defined(__CYGWIN__) || defined(_WIN32)
584 pathCB->setVisible(true);
585 connect(pathCB, SIGNAL(clicked()),
586 this, SIGNAL(changed()));
588 pathCB->setVisible(false);
593 void PrefLatex::apply(LyXRC & rc) const
595 rc.fontenc = fromqstr(latexEncodingED->text());
596 rc.chktex_command = fromqstr(latexChecktexED->text());
597 rc.bibtex_command = fromqstr(latexBibtexED->text());
598 rc.index_command = fromqstr(latexIndexED->text());
599 rc.nomencl_command = fromqstr(latexNomenclED->text());
600 rc.auto_reset_options = latexAutoresetCB->isChecked();
601 rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
602 rc.default_papersize =
603 form_->toPaperSize(latexPaperSizeCO->currentIndex());
604 #if defined(__CYGWIN__) || defined(_WIN32)
605 rc.windows_style_tex_paths = pathCB->isChecked();
610 void PrefLatex::update(LyXRC const & rc)
612 latexEncodingED->setText(toqstr(rc.fontenc));
613 latexChecktexED->setText(toqstr(rc.chktex_command));
614 latexBibtexED->setText(toqstr(rc.bibtex_command));
615 latexIndexED->setText(toqstr(rc.index_command));
616 latexNomenclED->setText(toqstr(rc.nomencl_command));
617 latexAutoresetCB->setChecked(rc.auto_reset_options);
618 latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
619 latexPaperSizeCO->setCurrentIndex(
620 form_->fromPaperSize(rc.default_papersize));
621 #if defined(__CYGWIN__) || defined(_WIN32)
622 pathCB->setChecked(rc.windows_style_tex_paths);
627 /////////////////////////////////////////////////////////////////////
631 /////////////////////////////////////////////////////////////////////
633 PrefScreenFonts::PrefScreenFonts(GuiPreferences * form)
634 : PrefModule(qt_(catLookAndFeel), qt_("Screen fonts"), form)
638 connect(screenRomanCO, SIGNAL(activated(QString)),
639 this, SLOT(select_roman(QString)));
640 connect(screenSansCO, SIGNAL(activated(QString)),
641 this, SLOT(select_sans(QString)));
642 connect(screenTypewriterCO, SIGNAL(activated(QString)),
643 this, SLOT(select_typewriter(QString)));
645 QFontDatabase fontdb;
646 QStringList families(fontdb.families());
647 for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
648 screenRomanCO->addItem(*it);
649 screenSansCO->addItem(*it);
650 screenTypewriterCO->addItem(*it);
652 connect(screenRomanCO, SIGNAL(activated(QString)),
653 this, SIGNAL(changed()));
654 connect(screenSansCO, SIGNAL(activated(QString)),
655 this, SIGNAL(changed()));
656 connect(screenTypewriterCO, SIGNAL(activated(QString)),
657 this, SIGNAL(changed()));
658 connect(screenZoomSB, SIGNAL(valueChanged(int)),
659 this, SIGNAL(changed()));
660 connect(screenDpiSB, SIGNAL(valueChanged(int)),
661 this, SIGNAL(changed()));
662 connect(screenTinyED, SIGNAL(textChanged(QString)),
663 this, SIGNAL(changed()));
664 connect(screenSmallestED, SIGNAL(textChanged(QString)),
665 this, SIGNAL(changed()));
666 connect(screenSmallerED, SIGNAL(textChanged(QString)),
667 this, SIGNAL(changed()));
668 connect(screenSmallED, SIGNAL(textChanged(QString)),
669 this, SIGNAL(changed()));
670 connect(screenNormalED, SIGNAL(textChanged(QString)),
671 this, SIGNAL(changed()));
672 connect(screenLargeED, SIGNAL(textChanged(QString)),
673 this, SIGNAL(changed()));
674 connect(screenLargerED, SIGNAL(textChanged(QString)),
675 this, SIGNAL(changed()));
676 connect(screenLargestED, SIGNAL(textChanged(QString)),
677 this, SIGNAL(changed()));
678 connect(screenHugeED, SIGNAL(textChanged(QString)),
679 this, SIGNAL(changed()));
680 connect(screenHugerED, SIGNAL(textChanged(QString)),
681 this, SIGNAL(changed()));
682 connect(pixmapCacheCB, SIGNAL(toggled(bool)),
683 this, SIGNAL(changed()));
685 screenTinyED->setValidator(new QDoubleValidator(screenTinyED));
686 screenSmallestED->setValidator(new QDoubleValidator(screenSmallestED));
687 screenSmallerED->setValidator(new QDoubleValidator(screenSmallerED));
688 screenSmallED->setValidator(new QDoubleValidator(screenSmallED));
689 screenNormalED->setValidator(new QDoubleValidator(screenNormalED));
690 screenLargeED->setValidator(new QDoubleValidator(screenLargeED));
691 screenLargerED->setValidator(new QDoubleValidator(screenLargerED));
692 screenLargestED->setValidator(new QDoubleValidator(screenLargestED));
693 screenHugeED->setValidator(new QDoubleValidator(screenHugeED));
694 screenHugerED->setValidator(new QDoubleValidator(screenHugerED));
698 void PrefScreenFonts::apply(LyXRC & rc) const
700 LyXRC const oldrc = rc;
702 parseFontName(screenRomanCO->currentText(),
703 rc.roman_font_name, rc.roman_font_foundry);
704 parseFontName(screenSansCO->currentText(),
705 rc.sans_font_name, rc.sans_font_foundry);
706 parseFontName(screenTypewriterCO->currentText(),
707 rc.typewriter_font_name, rc.typewriter_font_foundry);
709 rc.zoom = screenZoomSB->value();
710 rc.dpi = screenDpiSB->value();
711 rc.font_sizes[FONT_SIZE_TINY] = fromqstr(screenTinyED->text());
712 rc.font_sizes[FONT_SIZE_SCRIPT] = fromqstr(screenSmallestED->text());
713 rc.font_sizes[FONT_SIZE_FOOTNOTE] = fromqstr(screenSmallerED->text());
714 rc.font_sizes[FONT_SIZE_SMALL] = fromqstr(screenSmallED->text());
715 rc.font_sizes[FONT_SIZE_NORMAL] = fromqstr(screenNormalED->text());
716 rc.font_sizes[FONT_SIZE_LARGE] = fromqstr(screenLargeED->text());
717 rc.font_sizes[FONT_SIZE_LARGER] = fromqstr(screenLargerED->text());
718 rc.font_sizes[FONT_SIZE_LARGEST] = fromqstr(screenLargestED->text());
719 rc.font_sizes[FONT_SIZE_HUGE] = fromqstr(screenHugeED->text());
720 rc.font_sizes[FONT_SIZE_HUGER] = fromqstr(screenHugerED->text());
721 rc.use_pixmap_cache = pixmapCacheCB->isChecked();
723 if (rc.font_sizes != oldrc.font_sizes
724 || rc.roman_font_name != oldrc.roman_font_name
725 || rc.sans_font_name != oldrc.sans_font_name
726 || rc.typewriter_font_name != oldrc.typewriter_font_name
727 || rc.zoom != oldrc.zoom || rc.dpi != oldrc.dpi) {
728 // The global QPixmapCache is used in GuiPainter to cache text
729 // painting so we must reset it in case any of the above
730 // parameter is changed.
731 QPixmapCache::clear();
732 guiApp->fontLoader().update();
733 form_->updateScreenFonts();
738 void PrefScreenFonts::update(LyXRC const & rc)
740 setComboxFont(screenRomanCO, rc.roman_font_name,
741 rc.roman_font_foundry);
742 setComboxFont(screenSansCO, rc.sans_font_name,
743 rc.sans_font_foundry);
744 setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
745 rc.typewriter_font_foundry);
747 select_roman(screenRomanCO->currentText());
748 select_sans(screenSansCO->currentText());
749 select_typewriter(screenTypewriterCO->currentText());
751 screenZoomSB->setValue(rc.zoom);
752 screenDpiSB->setValue(rc.dpi);
753 screenTinyED->setText(toqstr(rc.font_sizes[FONT_SIZE_TINY]));
754 screenSmallestED->setText(toqstr(rc.font_sizes[FONT_SIZE_SCRIPT]));
755 screenSmallerED->setText(toqstr(rc.font_sizes[FONT_SIZE_FOOTNOTE]));
756 screenSmallED->setText(toqstr(rc.font_sizes[FONT_SIZE_SMALL]));
757 screenNormalED->setText(toqstr(rc.font_sizes[FONT_SIZE_NORMAL]));
758 screenLargeED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGE]));
759 screenLargerED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGER]));
760 screenLargestED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGEST]));
761 screenHugeED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGE]));
762 screenHugerED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGER]));
764 pixmapCacheCB->setChecked(rc.use_pixmap_cache);
765 #if defined(Q_WS_X11)
766 pixmapCacheCB->setEnabled(false);
772 void PrefScreenFonts::select_roman(const QString & name)
774 screenRomanFE->set(QFont(name), name);
778 void PrefScreenFonts::select_sans(const QString & name)
780 screenSansFE->set(QFont(name), name);
784 void PrefScreenFonts::select_typewriter(const QString & name)
786 screenTypewriterFE->set(QFont(name), name);
790 /////////////////////////////////////////////////////////////////////
794 /////////////////////////////////////////////////////////////////////
800 bool operator()(ColorCode lhs, ColorCode rhs) const {
802 compare_no_case(lcolor.getGUIName(lhs), lcolor.getGUIName(rhs)) < 0;
808 PrefColors::PrefColors(GuiPreferences * form)
809 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form)
813 // FIXME: all of this initialization should be put into the controller.
814 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
815 // for some discussion of why that is not trivial.
816 QPixmap icon(32, 32);
817 for (int i = 0; i < Color_ignore; ++i) {
818 ColorCode lc = static_cast<ColorCode>(i);
826 || lc == Color_magenta
827 || lc == Color_yellow
828 || lc == Color_inherit
829 || lc == Color_ignore) continue;
831 lcolors_.push_back(lc);
833 sort(lcolors_.begin(), lcolors_.end(), ColorSorter());
834 vector<ColorCode>::const_iterator cit = lcolors_.begin();
835 vector<ColorCode>::const_iterator const end = lcolors_.end();
836 for (; cit != end; ++cit) {
837 (void) new QListWidgetItem(QIcon(icon),
838 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
840 curcolors_.resize(lcolors_.size());
841 newcolors_.resize(lcolors_.size());
842 // End initialization
844 connect(colorChangePB, SIGNAL(clicked()),
845 this, SLOT(change_color()));
846 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
847 this, SLOT(change_lyxObjects_selection()));
848 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
849 this, SLOT(change_color()));
853 void PrefColors::apply(LyXRC & /*rc*/) const
855 for (unsigned int i = 0; i < lcolors_.size(); ++i)
856 if (curcolors_[i] != newcolors_[i])
857 form_->setColor(lcolors_[i], newcolors_[i]);
861 void PrefColors::update(LyXRC const & /*rc*/)
863 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
864 QColor color = QColor(guiApp->colorCache().get(lcolors_[i]));
865 QPixmap coloritem(32, 32);
866 coloritem.fill(color);
867 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
868 newcolors_[i] = curcolors_[i] = color.name();
870 change_lyxObjects_selection();
874 void PrefColors::change_color()
876 int const row = lyxObjectsLW->currentRow();
882 QString const color = newcolors_[row];
883 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
885 if (c.isValid() && c.name() != color) {
886 newcolors_[row] = c.name();
887 QPixmap coloritem(32, 32);
889 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
895 void PrefColors::change_lyxObjects_selection()
897 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
901 /////////////////////////////////////////////////////////////////////
905 /////////////////////////////////////////////////////////////////////
907 PrefDisplay::PrefDisplay(GuiPreferences * form)
908 : PrefModule(qt_(catLookAndFeel), qt_("Graphics"), form)
911 connect(displayGraphicsCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
912 connect(instantPreviewCO, SIGNAL(activated(int)), this, SIGNAL(changed()));
916 void PrefDisplay::apply(LyXRC & rc) const
918 switch (instantPreviewCO->currentIndex()) {
919 case 0: rc.preview = LyXRC::PREVIEW_OFF; break;
920 case 1: rc.preview = LyXRC::PREVIEW_NO_MATH; break;
921 case 2: rc.preview = LyXRC::PREVIEW_ON; break;
924 rc.display_graphics = displayGraphicsCB->isChecked();
926 // FIXME!! The graphics cache no longer has a changeDisplay method.
928 if (old_value != rc.display_graphics) {
929 graphics::GCache & gc = graphics::GCache::get();
936 void PrefDisplay::update(LyXRC const & rc)
938 switch (rc.preview) {
939 case LyXRC::PREVIEW_OFF:
940 instantPreviewCO->setCurrentIndex(0);
942 case LyXRC::PREVIEW_NO_MATH :
943 instantPreviewCO->setCurrentIndex(1);
945 case LyXRC::PREVIEW_ON :
946 instantPreviewCO->setCurrentIndex(2);
950 displayGraphicsCB->setChecked(rc.display_graphics);
951 instantPreviewCO->setEnabled(rc.display_graphics);
955 /////////////////////////////////////////////////////////////////////
959 /////////////////////////////////////////////////////////////////////
961 PrefPaths::PrefPaths(GuiPreferences * form)
962 : PrefModule(QString(), qt_("Paths"), form)
965 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(select_exampledir()));
966 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(select_templatedir()));
967 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(select_tempdir()));
968 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(select_backupdir()));
969 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(select_workingdir()));
970 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(select_lyxpipe()));
971 connect(thesaurusDirPB, SIGNAL(clicked()), this, SLOT(select_thesaurusdir()));
972 connect(workingDirED, SIGNAL(textChanged(QString)),
973 this, SIGNAL(changed()));
974 connect(exampleDirED, SIGNAL(textChanged(QString)),
975 this, SIGNAL(changed()));
976 connect(templateDirED, SIGNAL(textChanged(QString)),
977 this, SIGNAL(changed()));
978 connect(backupDirED, SIGNAL(textChanged(QString)),
979 this, SIGNAL(changed()));
980 connect(tempDirED, SIGNAL(textChanged(QString)),
981 this, SIGNAL(changed()));
982 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
983 this, SIGNAL(changed()));
984 connect(thesaurusDirED, SIGNAL(textChanged(QString)),
985 this, SIGNAL(changed()));
986 connect(pathPrefixED, SIGNAL(textChanged(QString)),
987 this, SIGNAL(changed()));
991 void PrefPaths::apply(LyXRC & rc) const
993 rc.document_path = internal_path(fromqstr(workingDirED->text()));
994 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
995 rc.template_path = internal_path(fromqstr(templateDirED->text()));
996 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
997 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
998 rc.thesaurusdir_path = internal_path(fromqstr(thesaurusDirED->text()));
999 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
1000 // FIXME: should be a checkbox only
1001 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
1005 void PrefPaths::update(LyXRC const & rc)
1007 workingDirED->setText(toqstr(external_path(rc.document_path)));
1008 exampleDirED->setText(toqstr(external_path(rc.example_path)));
1009 templateDirED->setText(toqstr(external_path(rc.template_path)));
1010 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
1011 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
1012 thesaurusDirED->setText(toqstr(external_path(rc.thesaurusdir_path)));
1013 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
1014 // FIXME: should be a checkbox only
1015 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
1019 void PrefPaths::select_exampledir()
1021 QString file = browseDir(internalPath(exampleDirED->text()),
1022 qt_("Select directory for example files"));
1023 if (!file.isEmpty())
1024 exampleDirED->setText(file);
1028 void PrefPaths::select_templatedir()
1030 QString file = browseDir(internalPath(templateDirED->text()),
1031 qt_("Select a document templates directory"));
1032 if (!file.isEmpty())
1033 templateDirED->setText(file);
1037 void PrefPaths::select_tempdir()
1039 QString file = browseDir(internalPath(tempDirED->text()),
1040 qt_("Select a temporary directory"));
1041 if (!file.isEmpty())
1042 tempDirED->setText(file);
1046 void PrefPaths::select_backupdir()
1048 QString file = browseDir(internalPath(backupDirED->text()),
1049 qt_("Select a backups directory"));
1050 if (!file.isEmpty())
1051 backupDirED->setText(file);
1055 void PrefPaths::select_workingdir()
1057 QString file = browseDir(internalPath(workingDirED->text()),
1058 qt_("Select a document directory"));
1059 if (!file.isEmpty())
1060 workingDirED->setText(file);
1064 void PrefPaths::select_thesaurusdir()
1066 QString file = browseDir(internalPath(thesaurusDirED->text()),
1067 qt_("Set the path to the thesaurus dictionaries"));
1068 if (!file.isEmpty())
1069 thesaurusDirED->setText(file);
1073 void PrefPaths::select_lyxpipe()
1075 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1076 qt_("Give a filename for the LyX server pipe"));
1077 if (!file.isEmpty())
1078 lyxserverDirED->setText(file);
1082 /////////////////////////////////////////////////////////////////////
1086 /////////////////////////////////////////////////////////////////////
1088 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form)
1089 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form)
1093 connect(persDictionaryPB, SIGNAL(clicked()), this, SLOT(select_dict()));
1095 connect(altLanguageED, SIGNAL(textChanged(QString)),
1096 this, SIGNAL(changed()));
1097 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1098 this, SIGNAL(changed()));
1099 connect(persDictionaryED, SIGNAL(textChanged(QString)),
1100 this, SIGNAL(changed()));
1101 connect(compoundWordCB, SIGNAL(clicked()),
1102 this, SIGNAL(changed()));
1103 connect(inputEncodingCB, SIGNAL(clicked()),
1104 this, SIGNAL(changed()));
1105 connect(spellcheckContinuouslyCB, SIGNAL(clicked()),
1106 this, SIGNAL(changed()));
1110 void PrefSpellchecker::apply(LyXRC & rc) const
1112 // FIXME: remove spellchecker_use_alt_lang
1113 rc.spellchecker_alt_lang = fromqstr(altLanguageED->text());
1114 rc.spellchecker_use_alt_lang = !rc.spellchecker_alt_lang.empty();
1115 // FIXME: remove spellchecker_use_esc_chars
1116 rc.spellchecker_esc_chars = fromqstr(escapeCharactersED->text());
1117 rc.spellchecker_use_esc_chars = !rc.spellchecker_esc_chars.empty();
1118 // FIXME: remove spellchecker_use_pers_dict
1119 rc.spellchecker_pers_dict = internal_path(fromqstr(persDictionaryED->text()));
1120 rc.spellchecker_use_pers_dict = !rc.spellchecker_pers_dict.empty();
1121 rc.spellchecker_accept_compound = compoundWordCB->isChecked();
1122 rc.spellchecker_use_input_encoding = inputEncodingCB->isChecked();
1123 rc.spellcheck_continuously = spellcheckContinuouslyCB->isChecked();
1127 void PrefSpellchecker::update(LyXRC const & rc)
1129 // FIXME: remove spellchecker_use_alt_lang
1130 altLanguageED->setText(toqstr(rc.spellchecker_alt_lang));
1131 // FIXME: remove spellchecker_use_esc_chars
1132 escapeCharactersED->setText(toqstr(rc.spellchecker_esc_chars));
1133 // FIXME: remove spellchecker_use_pers_dict
1134 persDictionaryED->setText(toqstr(external_path(rc.spellchecker_pers_dict)));
1135 compoundWordCB->setChecked(rc.spellchecker_accept_compound);
1136 inputEncodingCB->setChecked(rc.spellchecker_use_input_encoding);
1137 spellcheckContinuouslyCB->setChecked(rc.spellcheck_continuously);
1141 void PrefSpellchecker::select_dict()
1143 QString file = form_->browsedict(internalPath(persDictionaryED->text()));
1144 if (!file.isEmpty())
1145 persDictionaryED->setText(file);
1150 /////////////////////////////////////////////////////////////////////
1154 /////////////////////////////////////////////////////////////////////
1157 PrefConverters::PrefConverters(GuiPreferences * form)
1158 : PrefModule(qt_(catFiles), qt_("Converters"), form)
1162 connect(converterNewPB, SIGNAL(clicked()),
1163 this, SLOT(update_converter()));
1164 connect(converterRemovePB, SIGNAL(clicked()),
1165 this, SLOT(remove_converter()));
1166 connect(converterModifyPB, SIGNAL(clicked()),
1167 this, SLOT(update_converter()));
1168 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1169 this, SLOT(switch_converter()));
1170 connect(converterFromCO, SIGNAL(activated(QString)),
1171 this, SLOT(converter_changed()));
1172 connect(converterToCO, SIGNAL(activated(QString)),
1173 this, SLOT(converter_changed()));
1174 connect(converterED, SIGNAL(textEdited(QString)),
1175 this, SLOT(converter_changed()));
1176 connect(converterFlagED, SIGNAL(textEdited(QString)),
1177 this, SLOT(converter_changed()));
1178 connect(converterNewPB, SIGNAL(clicked()),
1179 this, SIGNAL(changed()));
1180 connect(converterRemovePB, SIGNAL(clicked()),
1181 this, SIGNAL(changed()));
1182 connect(converterModifyPB, SIGNAL(clicked()),
1183 this, SIGNAL(changed()));
1184 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1185 this, SIGNAL(changed()));
1187 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1188 //converterDefGB->setFocusProxy(convertersLW);
1192 void PrefConverters::apply(LyXRC & rc) const
1194 rc.use_converter_cache = cacheCB->isChecked();
1195 rc.converter_cache_maxage = int(maxAgeLE->text().toDouble() * 86400.0);
1199 void PrefConverters::update(LyXRC const & rc)
1201 cacheCB->setChecked(rc.use_converter_cache);
1203 max_age.setNum(double(rc.converter_cache_maxage) / 86400.0, 'g', 6);
1204 maxAgeLE->setText(max_age);
1209 void PrefConverters::updateGui()
1211 form_->formats().sort();
1212 form_->converters().update(form_->formats());
1213 // save current selection
1214 QString current = converterFromCO->currentText()
1215 + " -> " + converterToCO->currentText();
1217 converterFromCO->clear();
1218 converterToCO->clear();
1220 Formats::const_iterator cit = form_->formats().begin();
1221 Formats::const_iterator end = form_->formats().end();
1222 for (; cit != end; ++cit) {
1223 converterFromCO->addItem(qt_(cit->prettyname()));
1224 converterToCO->addItem(qt_(cit->prettyname()));
1227 // currentRowChanged(int) is also triggered when updating the listwidget
1228 // block signals to avoid unnecessary calls to switch_converter()
1229 convertersLW->blockSignals(true);
1230 convertersLW->clear();
1232 Converters::const_iterator ccit = form_->converters().begin();
1233 Converters::const_iterator cend = form_->converters().end();
1234 for (; ccit != cend; ++ccit) {
1235 QString const name =
1236 qt_(ccit->From->prettyname()) + " -> " + qt_(ccit->To->prettyname());
1237 int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
1238 new QListWidgetItem(name, convertersLW, type);
1240 convertersLW->sortItems(Qt::AscendingOrder);
1241 convertersLW->blockSignals(false);
1243 // restore selection
1244 if (!current.isEmpty()) {
1245 QList<QListWidgetItem *> const item =
1246 convertersLW->findItems(current, Qt::MatchExactly);
1247 if (!item.isEmpty())
1248 convertersLW->setCurrentItem(item.at(0));
1251 // select first element if restoring failed
1252 if (convertersLW->currentRow() == -1)
1253 convertersLW->setCurrentRow(0);
1259 void PrefConverters::switch_converter()
1261 int const cnr = convertersLW->currentItem()->type();
1262 Converter const & c(form_->converters().get(cnr));
1263 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
1264 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
1265 converterED->setText(toqstr(c.command));
1266 converterFlagED->setText(toqstr(c.flags));
1272 void PrefConverters::converter_changed()
1278 void PrefConverters::updateButtons()
1280 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1281 Format const & to = form_->formats().get(converterToCO->currentIndex());
1282 int const sel = form_->converters().getNumber(from.name(), to.name());
1283 bool const known = sel >= 0;
1284 bool const valid = !(converterED->text().isEmpty()
1285 || from.name() == to.name());
1287 int const cnr = convertersLW->currentItem()->type();
1288 Converter const & c = form_->converters().get(cnr);
1289 string const old_command = c.command;
1290 string const old_flag = c.flags;
1291 string const new_command = fromqstr(converterED->text());
1292 string const new_flag = fromqstr(converterFlagED->text());
1294 bool modified = (old_command != new_command || old_flag != new_flag);
1296 converterModifyPB->setEnabled(valid && known && modified);
1297 converterNewPB->setEnabled(valid && !known);
1298 converterRemovePB->setEnabled(known);
1300 maxAgeLE->setEnabled(cacheCB->isChecked());
1301 maxAgeLA->setEnabled(cacheCB->isChecked());
1306 // specify unique from/to or it doesn't appear. This is really bad UI
1307 // this is why we can use the same function for both new and modify
1308 void PrefConverters::update_converter()
1310 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1311 Format const & to = form_->formats().get(converterToCO->currentIndex());
1312 string const flags = fromqstr(converterFlagED->text());
1313 string const command = fromqstr(converterED->text());
1315 Converter const * old =
1316 form_->converters().getConverter(from.name(), to.name());
1317 form_->converters().add(from.name(), to.name(), command, flags);
1320 form_->converters().updateLast(form_->formats());
1324 // Remove all files created by this converter from the cache, since
1325 // the modified converter might create different files.
1326 ConverterCache::get().remove_all(from.name(), to.name());
1330 void PrefConverters::remove_converter()
1332 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1333 Format const & to = form_->formats().get(converterToCO->currentIndex());
1334 form_->converters().erase(from.name(), to.name());
1338 // Remove all files created by this converter from the cache, since
1339 // a possible new converter might create different files.
1340 ConverterCache::get().remove_all(from.name(), to.name());
1344 void PrefConverters::on_cacheCB_stateChanged(int state)
1346 maxAgeLE->setEnabled(state == Qt::Checked);
1347 maxAgeLA->setEnabled(state == Qt::Checked);
1352 /////////////////////////////////////////////////////////////////////
1356 /////////////////////////////////////////////////////////////////////
1358 class FormatValidator : public QValidator
1361 FormatValidator(QWidget *, Formats const & f);
1362 void fixup(QString & input) const;
1363 QValidator::State validate(QString & input, int & pos) const;
1365 virtual QString toString(Format const & format) const = 0;
1367 Formats const & formats_;
1371 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1372 : QValidator(parent), formats_(f)
1377 void FormatValidator::fixup(QString & input) const
1379 Formats::const_iterator cit = formats_.begin();
1380 Formats::const_iterator end = formats_.end();
1381 for (; cit != end; ++cit) {
1382 QString const name = toString(*cit);
1383 if (distance(formats_.begin(), cit) == nr()) {
1391 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1393 Formats::const_iterator cit = formats_.begin();
1394 Formats::const_iterator end = formats_.end();
1395 bool unknown = true;
1396 for (; unknown && cit != end; ++cit) {
1397 QString const name = toString(*cit);
1398 if (distance(formats_.begin(), cit) != nr())
1399 unknown = name != input;
1402 if (unknown && !input.isEmpty())
1403 return QValidator::Acceptable;
1405 return QValidator::Intermediate;
1409 int FormatValidator::nr() const
1411 QComboBox * p = qobject_cast<QComboBox *>(parent());
1412 return p->itemData(p->currentIndex()).toInt();
1416 /////////////////////////////////////////////////////////////////////
1418 // FormatNameValidator
1420 /////////////////////////////////////////////////////////////////////
1422 class FormatNameValidator : public FormatValidator
1425 FormatNameValidator(QWidget * parent, Formats const & f)
1426 : FormatValidator(parent, f)
1429 QString toString(Format const & format) const
1431 return toqstr(format.name());
1436 /////////////////////////////////////////////////////////////////////
1438 // FormatPrettynameValidator
1440 /////////////////////////////////////////////////////////////////////
1442 class FormatPrettynameValidator : public FormatValidator
1445 FormatPrettynameValidator(QWidget * parent, Formats const & f)
1446 : FormatValidator(parent, f)
1449 QString toString(Format const & format) const
1451 return qt_(format.prettyname());
1456 /////////////////////////////////////////////////////////////////////
1460 /////////////////////////////////////////////////////////////////////
1462 PrefFileformats::PrefFileformats(GuiPreferences * form)
1463 : PrefModule(qt_(catFiles), qt_("File formats"), form)
1466 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1467 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1469 connect(documentCB, SIGNAL(clicked()),
1470 this, SLOT(setFlags()));
1471 connect(vectorCB, SIGNAL(clicked()),
1472 this, SLOT(setFlags()));
1473 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1474 this, SLOT(updatePrettyname()));
1475 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1476 this, SIGNAL(changed()));
1482 string const l10n_shortcut(string const prettyname, string const shortcut)
1484 if (shortcut.empty())
1487 string l10n_format =
1488 to_utf8(_(prettyname + '|' + shortcut));
1489 return split(l10n_format, '|');
1492 }; // namespace anon
1495 void PrefFileformats::apply(LyXRC & /*rc*/) const
1500 void PrefFileformats::update(LyXRC const & /*rc*/)
1506 void PrefFileformats::updateView()
1508 QString const current = formatsCB->currentText();
1510 // update combobox with formats
1511 formatsCB->blockSignals(true);
1513 form_->formats().sort();
1514 Formats::const_iterator cit = form_->formats().begin();
1515 Formats::const_iterator end = form_->formats().end();
1516 for (; cit != end; ++cit)
1517 formatsCB->addItem(qt_(cit->prettyname()),
1518 QVariant(form_->formats().getNumber(cit->name())));
1520 // restore selection
1521 int const item = formatsCB->findText(current, Qt::MatchExactly);
1522 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1523 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1524 formatsCB->blockSignals(false);
1528 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1530 int const nr = formatsCB->itemData(i).toInt();
1531 Format const f = form_->formats().get(nr);
1533 formatED->setText(toqstr(f.name()));
1534 copierED->setText(toqstr(form_->movers().command(f.name())));
1535 extensionED->setText(toqstr(f.extension()));
1536 shortcutED->setText(
1537 toqstr(l10n_shortcut(f.prettyname(), f.shortcut())));
1538 viewerED->setText(toqstr(f.viewer()));
1539 editorED->setText(toqstr(f.editor()));
1540 documentCB->setChecked((f.documentFormat()));
1541 vectorCB->setChecked((f.vectorFormat()));
1545 void PrefFileformats::setFlags()
1547 int flags = Format::none;
1548 if (documentCB->isChecked())
1549 flags |= Format::document;
1550 if (vectorCB->isChecked())
1551 flags |= Format::vector;
1552 currentFormat().setFlags(flags);
1557 void PrefFileformats::on_copierED_textEdited(const QString & s)
1559 string const fmt = fromqstr(formatED->text());
1560 form_->movers().set(fmt, fromqstr(s));
1565 void PrefFileformats::on_extensionED_textEdited(const QString & s)
1567 currentFormat().setExtension(fromqstr(s));
1571 void PrefFileformats::on_viewerED_textEdited(const QString & s)
1573 currentFormat().setViewer(fromqstr(s));
1578 void PrefFileformats::on_editorED_textEdited(const QString & s)
1580 currentFormat().setEditor(fromqstr(s));
1585 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
1587 string const new_shortcut = fromqstr(s);
1588 if (new_shortcut == l10n_shortcut(currentFormat().prettyname(),
1589 currentFormat().shortcut()))
1591 currentFormat().setShortcut(new_shortcut);
1596 void PrefFileformats::on_formatED_editingFinished()
1598 string const newname = fromqstr(formatED->displayText());
1599 if (newname == currentFormat().name())
1602 currentFormat().setName(newname);
1607 void PrefFileformats::on_formatED_textChanged(const QString &)
1609 QString t = formatED->text();
1611 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
1612 setValid(formatLA, valid);
1616 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
1618 QString t = formatsCB->currentText();
1620 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
1621 setValid(formatsLA, valid);
1625 void PrefFileformats::updatePrettyname()
1627 QString const newname = formatsCB->currentText();
1628 if (newname == qt_(currentFormat().prettyname()))
1631 currentFormat().setPrettyname(fromqstr(newname));
1638 Format & PrefFileformats::currentFormat()
1640 int const i = formatsCB->currentIndex();
1641 int const nr = formatsCB->itemData(i).toInt();
1642 return form_->formats().get(nr);
1646 void PrefFileformats::on_formatNewPB_clicked()
1648 form_->formats().add("", "", "", "", "", "", Format::none);
1650 formatsCB->setCurrentIndex(0);
1651 formatsCB->setFocus(Qt::OtherFocusReason);
1655 void PrefFileformats::on_formatRemovePB_clicked()
1657 int const i = formatsCB->currentIndex();
1658 int const nr = formatsCB->itemData(i).toInt();
1659 string const current_text = form_->formats().get(nr).name();
1660 if (form_->converters().formatIsUsed(current_text)) {
1661 Alert::error(_("Format in use"),
1662 _("Cannot remove a Format used by a Converter. "
1663 "Remove the converter first."));
1667 form_->formats().erase(current_text);
1670 on_formatsCB_editTextChanged(formatsCB->currentText());
1675 /////////////////////////////////////////////////////////////////////
1679 /////////////////////////////////////////////////////////////////////
1681 PrefLanguage::PrefLanguage(GuiPreferences * form)
1682 : PrefModule(qt_(catLanguage), qt_("Language"), form)
1686 connect(rtlGB, SIGNAL(clicked()),
1687 this, SIGNAL(changed()));
1688 connect(visualCursorRB, SIGNAL(clicked()),
1689 this, SIGNAL(changed()));
1690 connect(logicalCursorRB, SIGNAL(clicked()),
1691 this, SIGNAL(changed()));
1692 connect(markForeignCB, SIGNAL(clicked()),
1693 this, SIGNAL(changed()));
1694 connect(autoBeginCB, SIGNAL(clicked()),
1695 this, SIGNAL(changed()));
1696 connect(autoEndCB, SIGNAL(clicked()),
1697 this, SIGNAL(changed()));
1698 connect(useBabelCB, SIGNAL(clicked()),
1699 this, SIGNAL(changed()));
1700 connect(globalCB, SIGNAL(clicked()),
1701 this, SIGNAL(changed()));
1702 connect(languagePackageED, SIGNAL(textChanged(QString)),
1703 this, SIGNAL(changed()));
1704 connect(startCommandED, SIGNAL(textChanged(QString)),
1705 this, SIGNAL(changed()));
1706 connect(endCommandED, SIGNAL(textChanged(QString)),
1707 this, SIGNAL(changed()));
1708 connect(uiLanguageCO, SIGNAL(activated(int)),
1709 this, SIGNAL(changed()));
1711 uiLanguageCO->clear();
1713 QAbstractItemModel * language_model = guiApp->languageModel();
1714 // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
1715 language_model->sort(0);
1717 // FIXME: This is wrong, we need filter this list based on the available
1719 uiLanguageCO->blockSignals(true);
1720 uiLanguageCO->addItem(qt_("Default"), toqstr("auto"));
1721 for (int i = 0; i != language_model->rowCount(); ++i) {
1722 QModelIndex index = language_model->index(i, 0);
1723 uiLanguageCO->addItem(index.data(Qt::DisplayRole).toString(),
1724 index.data(Qt::UserRole).toString());
1726 uiLanguageCO->blockSignals(false);
1730 void PrefLanguage::on_uiLanguageCO_currentIndexChanged(int)
1732 QMessageBox::information(this, qt_("LyX needs to be restarted!"),
1733 qt_("The change of user interface language will be fully "
1734 "effective only after a restart."));
1738 void PrefLanguage::apply(LyXRC & rc) const
1740 // FIXME: remove rtl_support bool
1741 rc.rtl_support = rtlGB->isChecked();
1742 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
1743 rc.mark_foreign_language = markForeignCB->isChecked();
1744 rc.language_auto_begin = autoBeginCB->isChecked();
1745 rc.language_auto_end = autoEndCB->isChecked();
1746 rc.language_use_babel = useBabelCB->isChecked();
1747 rc.language_global_options = globalCB->isChecked();
1748 rc.language_package = fromqstr(languagePackageED->text());
1749 rc.language_command_begin = fromqstr(startCommandED->text());
1750 rc.language_command_end = fromqstr(endCommandED->text());
1751 rc.gui_language = fromqstr(
1752 uiLanguageCO->itemData(uiLanguageCO->currentIndex()).toString());
1756 void PrefLanguage::update(LyXRC const & rc)
1758 // FIXME: remove rtl_support bool
1759 rtlGB->setChecked(rc.rtl_support);
1760 if (rc.visual_cursor)
1761 visualCursorRB->setChecked(true);
1763 logicalCursorRB->setChecked(true);
1764 markForeignCB->setChecked(rc.mark_foreign_language);
1765 autoBeginCB->setChecked(rc.language_auto_begin);
1766 autoEndCB->setChecked(rc.language_auto_end);
1767 useBabelCB->setChecked(rc.language_use_babel);
1768 globalCB->setChecked(rc.language_global_options);
1769 languagePackageED->setText(toqstr(rc.language_package));
1770 startCommandED->setText(toqstr(rc.language_command_begin));
1771 endCommandED->setText(toqstr(rc.language_command_end));
1773 int pos = uiLanguageCO->findData(toqstr(rc.gui_language));
1774 uiLanguageCO->blockSignals(true);
1775 uiLanguageCO->setCurrentIndex(pos);
1776 uiLanguageCO->blockSignals(false);
1780 /////////////////////////////////////////////////////////////////////
1784 /////////////////////////////////////////////////////////////////////
1786 PrefPrinter::PrefPrinter(GuiPreferences * form)
1787 : PrefModule(qt_(catOutput), qt_("Printer"), form)
1791 connect(printerAdaptCB, SIGNAL(clicked()),
1792 this, SIGNAL(changed()));
1793 connect(printerCommandED, SIGNAL(textChanged(QString)),
1794 this, SIGNAL(changed()));
1795 connect(printerNameED, SIGNAL(textChanged(QString)),
1796 this, SIGNAL(changed()));
1797 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
1798 this, SIGNAL(changed()));
1799 connect(printerCopiesED, SIGNAL(textChanged(QString)),
1800 this, SIGNAL(changed()));
1801 connect(printerReverseED, SIGNAL(textChanged(QString)),
1802 this, SIGNAL(changed()));
1803 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
1804 this, SIGNAL(changed()));
1805 connect(printerExtensionED, SIGNAL(textChanged(QString)),
1806 this, SIGNAL(changed()));
1807 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
1808 this, SIGNAL(changed()));
1809 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
1810 this, SIGNAL(changed()));
1811 connect(printerEvenED, SIGNAL(textChanged(QString)),
1812 this, SIGNAL(changed()));
1813 connect(printerOddED, SIGNAL(textChanged(QString)),
1814 this, SIGNAL(changed()));
1815 connect(printerCollatedED, SIGNAL(textChanged(QString)),
1816 this, SIGNAL(changed()));
1817 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
1818 this, SIGNAL(changed()));
1819 connect(printerToFileED, SIGNAL(textChanged(QString)),
1820 this, SIGNAL(changed()));
1821 connect(printerExtraED, SIGNAL(textChanged(QString)),
1822 this, SIGNAL(changed()));
1823 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
1824 this, SIGNAL(changed()));
1825 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
1826 this, SIGNAL(changed()));
1830 void PrefPrinter::apply(LyXRC & rc) const
1832 rc.print_adapt_output = printerAdaptCB->isChecked();
1833 rc.print_command = fromqstr(printerCommandED->text());
1834 rc.printer = fromqstr(printerNameED->text());
1836 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
1837 rc.print_copies_flag = fromqstr(printerCopiesED->text());
1838 rc.print_reverse_flag = fromqstr(printerReverseED->text());
1839 rc.print_to_printer = fromqstr(printerToPrinterED->text());
1840 rc.print_file_extension = fromqstr(printerExtensionED->text());
1841 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
1842 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
1843 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
1844 rc.print_oddpage_flag = fromqstr(printerOddED->text());
1845 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
1846 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
1847 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
1848 rc.print_extra_options = fromqstr(printerExtraED->text());
1849 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
1850 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
1854 void PrefPrinter::update(LyXRC const & rc)
1856 printerAdaptCB->setChecked(rc.print_adapt_output);
1857 printerCommandED->setText(toqstr(rc.print_command));
1858 printerNameED->setText(toqstr(rc.printer));
1860 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
1861 printerCopiesED->setText(toqstr(rc.print_copies_flag));
1862 printerReverseED->setText(toqstr(rc.print_reverse_flag));
1863 printerToPrinterED->setText(toqstr(rc.print_to_printer));
1864 printerExtensionED->setText(toqstr(rc.print_file_extension));
1865 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
1866 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
1867 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
1868 printerOddED->setText(toqstr(rc.print_oddpage_flag));
1869 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
1870 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
1871 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
1872 printerExtraED->setText(toqstr(rc.print_extra_options));
1873 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
1874 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
1878 /////////////////////////////////////////////////////////////////////
1880 // PrefUserInterface
1882 /////////////////////////////////////////////////////////////////////
1884 PrefUserInterface::PrefUserInterface(GuiPreferences * form)
1885 : PrefModule(qt_(catLookAndFeel), qt_("User interface"), form)
1889 connect(autoSaveCB, SIGNAL(toggled(bool)),
1890 autoSaveSB, SLOT(setEnabled(bool)));
1891 connect(autoSaveCB, SIGNAL(toggled(bool)),
1892 TextLabel1, SLOT(setEnabled(bool)));
1893 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
1894 this, SIGNAL(changed()));
1895 connect(uiFilePB, SIGNAL(clicked()),
1896 this, SLOT(select_ui()));
1897 connect(uiFileED, SIGNAL(textChanged(QString)),
1898 this, SIGNAL(changed()));
1899 connect(restoreCursorCB, SIGNAL(clicked()),
1900 this, SIGNAL(changed()));
1901 connect(loadSessionCB, SIGNAL(clicked()),
1902 this, SIGNAL(changed()));
1903 connect(allowGeometrySessionCB, SIGNAL(clicked()),
1904 this, SIGNAL(changed()));
1905 connect(autoSaveSB, SIGNAL(valueChanged(int)),
1906 this, SIGNAL(changed()));
1907 connect(autoSaveCB, SIGNAL(clicked()),
1908 this, SIGNAL(changed()));
1909 connect(lastfilesSB, SIGNAL(valueChanged(int)),
1910 this, SIGNAL(changed()));
1911 connect(tooltipCB, SIGNAL(toggled(bool)),
1912 this, SIGNAL(changed()));
1913 lastfilesSB->setMaximum(maxlastfiles);
1917 void PrefUserInterface::apply(LyXRC & rc) const
1919 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
1920 rc.use_lastfilepos = restoreCursorCB->isChecked();
1921 rc.load_session = loadSessionCB->isChecked();
1922 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
1923 rc.autosave = autoSaveSB->value() * 60;
1924 rc.make_backup = autoSaveCB->isChecked();
1925 rc.num_lastfiles = lastfilesSB->value();
1926 rc.use_tooltip = tooltipCB->isChecked();
1927 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
1931 void PrefUserInterface::update(LyXRC const & rc)
1933 uiFileED->setText(toqstr(external_path(rc.ui_file)));
1934 restoreCursorCB->setChecked(rc.use_lastfilepos);
1935 loadSessionCB->setChecked(rc.load_session);
1936 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
1937 // convert to minutes
1938 int mins(rc.autosave / 60);
1939 if (rc.autosave && !mins)
1941 autoSaveSB->setValue(mins);
1942 autoSaveCB->setChecked(rc.make_backup);
1943 lastfilesSB->setValue(rc.num_lastfiles);
1944 tooltipCB->setChecked(rc.use_tooltip);
1945 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
1949 void PrefUserInterface::select_ui()
1951 QString file = form_->browseUI(internalPath(uiFileED->text()));
1952 if (!file.isEmpty())
1953 uiFileED->setText(file);
1957 void PrefUserInterface::on_clearSessionPB_clicked()
1959 guiApp->clearSession();
1964 /////////////////////////////////////////////////////////////////////
1968 /////////////////////////////////////////////////////////////////////
1970 PrefEdit::PrefEdit(GuiPreferences * form)
1971 : PrefModule(qt_(catEditing), qt_("Control"), form)
1975 connect(cursorFollowsCB, SIGNAL(clicked()),
1976 this, SIGNAL(changed()));
1977 connect(scrollBelowCB, SIGNAL(clicked()),
1978 this, SIGNAL(changed()));
1979 connect(sortEnvironmentsCB, SIGNAL(clicked()),
1980 this, SIGNAL(changed()));
1981 connect(groupEnvironmentsCB, SIGNAL(clicked()),
1982 this, SIGNAL(changed()));
1983 connect(macroEditStyleCO, SIGNAL(activated(int)),
1984 this, SIGNAL(changed()));
1985 connect(fullscreenLimitGB, SIGNAL(clicked()),
1986 this, SIGNAL(changed()));
1987 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
1988 this, SIGNAL(changed()));
1989 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
1990 this, SIGNAL(changed()));
1991 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
1992 this, SIGNAL(changed()));
1993 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
1994 this, SIGNAL(changed()));
1998 void PrefEdit::apply(LyXRC & rc) const
2000 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
2001 rc.scroll_below_document = scrollBelowCB->isChecked();
2002 rc.sort_layouts = sortEnvironmentsCB->isChecked();
2003 rc.group_layouts = groupEnvironmentsCB->isChecked();
2004 switch (macroEditStyleCO->currentIndex()) {
2005 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
2006 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
2007 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
2009 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
2010 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
2011 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
2012 rc.full_screen_width = fullscreenWidthSB->value();
2013 rc.full_screen_limit = fullscreenLimitGB->isChecked();
2017 void PrefEdit::update(LyXRC const & rc)
2019 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
2020 scrollBelowCB->setChecked(rc.scroll_below_document);
2021 sortEnvironmentsCB->setChecked(rc.sort_layouts);
2022 groupEnvironmentsCB->setChecked(rc.group_layouts);
2023 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
2024 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
2025 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
2026 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
2027 fullscreenWidthSB->setValue(rc.full_screen_width);
2028 fullscreenLimitGB->setChecked(rc.full_screen_limit);
2032 /////////////////////////////////////////////////////////////////////
2036 /////////////////////////////////////////////////////////////////////
2039 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
2041 Ui::shortcutUi::setupUi(this);
2042 QDialog::setModal(true);
2046 PrefShortcuts::PrefShortcuts(GuiPreferences * form)
2047 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form)
2051 shortcutsTW->setColumnCount(2);
2052 shortcutsTW->headerItem()->setText(0, qt_("Function"));
2053 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
2054 shortcutsTW->setSortingEnabled(true);
2055 // Multi-selection can be annoying.
2056 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
2058 connect(bindFilePB, SIGNAL(clicked()),
2059 this, SLOT(select_bind()));
2060 connect(bindFileED, SIGNAL(textChanged(QString)),
2061 this, SIGNAL(changed()));
2062 connect(removePB, SIGNAL(clicked()),
2063 this, SIGNAL(changed()));
2065 shortcut_ = new GuiShortcutDialog(this);
2066 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
2067 shortcut_bc_.setOK(shortcut_->okPB);
2068 shortcut_bc_.setCancel(shortcut_->cancelPB);
2070 connect(shortcut_->okPB, SIGNAL(clicked()),
2071 shortcut_, SLOT(accept()));
2072 connect(shortcut_->okPB, SIGNAL(clicked()),
2073 this, SIGNAL(changed()));
2074 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2075 shortcut_, SLOT(reject()));
2076 connect(shortcut_->clearPB, SIGNAL(clicked()),
2077 this, SLOT(shortcut_clearPB_pressed()));
2078 connect(shortcut_->removePB, SIGNAL(clicked()),
2079 this, SLOT(shortcut_removePB_pressed()));
2080 connect(shortcut_->okPB, SIGNAL(clicked()),
2081 this, SLOT(shortcut_okPB_pressed()));
2082 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2083 this, SLOT(shortcut_cancelPB_pressed()));
2087 void PrefShortcuts::apply(LyXRC & rc) const
2089 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2090 // write user_bind and user_unbind to .lyx/bind/user.bind
2091 FileName bind_dir(addPath(package().user_support().absFilename(), "bind"));
2092 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2093 lyxerr << "LyX could not create the user bind directory '"
2094 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2097 if (!bind_dir.isDirWritable()) {
2098 lyxerr << "LyX could not write to the user bind directory '"
2099 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2102 FileName user_bind_file(bind_dir.absFilename() + "/user.bind");
2103 user_unbind_.write(user_bind_file.toFilesystemEncoding(), false, true);
2104 user_bind_.write(user_bind_file.toFilesystemEncoding(), true, false);
2105 // immediately apply the keybindings. Why this is not done before?
2106 // The good thing is that the menus are updated automatically.
2107 theTopLevelKeymap().clear();
2108 theTopLevelKeymap().read("site");
2109 theTopLevelKeymap().read(rc.bind_file);
2110 theTopLevelKeymap().read("user");
2114 void PrefShortcuts::update(LyXRC const & rc)
2116 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2118 system_bind_.clear();
2120 user_unbind_.clear();
2121 system_bind_.read("site");
2122 system_bind_.read(rc.bind_file);
2123 // \unbind in user.bind is added to user_unbind_
2124 user_bind_.read("user", &user_unbind_);
2125 updateShortcutsTW();
2129 void PrefShortcuts::updateShortcutsTW()
2131 shortcutsTW->clear();
2133 editItem_ = new QTreeWidgetItem(shortcutsTW);
2134 editItem_->setText(0, qt_("Cursor, Mouse and Editing functions"));
2135 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2137 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2138 mathItem_->setText(0, qt_("Mathematical Symbols"));
2139 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2141 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2142 bufferItem_->setText(0, qt_("Document and Window"));
2143 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2145 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2146 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2147 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2149 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2150 systemItem_->setText(0, qt_("System and Miscellaneous"));
2151 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2153 // listBindings(unbound=true) lists all bound and unbound lfuns
2154 // Items in this list is tagged by its source.
2155 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2157 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2159 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2160 KeyMap::UserUnbind);
2161 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2162 user_bindinglist.end());
2163 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2164 user_unbindinglist.end());
2166 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2167 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2168 for (; it != it_end; ++it)
2169 insertShortcutItem(it->request, it->sequence, KeyMap::ItemType(it->tag));
2171 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2172 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2173 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2174 modifyPB->setEnabled(!items.isEmpty());
2176 shortcutsTW->resizeColumnToContents(0);
2180 void PrefShortcuts::setItemType(QTreeWidgetItem * item, KeyMap::ItemType tag)
2182 item->setData(0, Qt::UserRole, QVariant(tag));
2186 case KeyMap::System:
2188 case KeyMap::UserBind:
2191 case KeyMap::UserUnbind:
2192 font.setStrikeOut(true);
2194 // this item is not displayed now.
2195 case KeyMap::UserExtraUnbind:
2196 font.setStrikeOut(true);
2200 item->setFont(1, font);
2204 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2205 KeySequence const & seq, KeyMap::ItemType tag)
2207 FuncCode action = lfun.action;
2208 string const action_name = lyxaction.getActionName(action);
2209 QString const lfun_name = toqstr(from_utf8(action_name)
2210 + ' ' + lfun.argument());
2211 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2212 KeyMap::ItemType item_tag = tag;
2214 QTreeWidgetItem * newItem = 0;
2215 // for unbind items, try to find an existing item in the system bind list
2216 if (tag == KeyMap::UserUnbind) {
2217 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2218 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2219 for (int i = 0; i < items.size(); ++i) {
2220 if (items[i]->text(1) == shortcut)
2224 // if not found, this unbind item is KeyMap::UserExtraUnbind
2225 // Such an item is not displayed to avoid confusion (what is
2226 // unmatched removed?).
2228 item_tag = KeyMap::UserExtraUnbind;
2233 switch(lyxaction.getActionType(action)) {
2234 case LyXAction::Hidden:
2236 case LyXAction::Edit:
2237 newItem = new QTreeWidgetItem(editItem_);
2239 case LyXAction::Math:
2240 newItem = new QTreeWidgetItem(mathItem_);
2242 case LyXAction::Buffer:
2243 newItem = new QTreeWidgetItem(bufferItem_);
2245 case LyXAction::Layout:
2246 newItem = new QTreeWidgetItem(layoutItem_);
2248 case LyXAction::System:
2249 newItem = new QTreeWidgetItem(systemItem_);
2252 // this should not happen
2253 newItem = new QTreeWidgetItem(shortcutsTW);
2257 newItem->setText(0, lfun_name);
2258 newItem->setText(1, shortcut);
2259 // record BindFile representation to recover KeySequence when needed.
2260 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2261 setItemType(newItem, item_tag);
2266 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2268 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2269 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2270 modifyPB->setEnabled(!items.isEmpty());
2271 if (items.isEmpty())
2274 KeyMap::ItemType tag =
2275 static_cast<KeyMap::ItemType>(items[0]->data(0, Qt::UserRole).toInt());
2276 if (tag == KeyMap::UserUnbind)
2277 removePB->setText(qt_("Res&tore"));
2279 removePB->setText(qt_("Remo&ve"));
2283 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2289 void PrefShortcuts::modifyShortcut()
2291 QTreeWidgetItem * item = shortcutsTW->currentItem();
2292 if (item->flags() & Qt::ItemIsSelectable) {
2293 shortcut_->lfunLE->setText(item->text(0));
2294 save_lfun_ = item->text(0);
2295 shortcut_->shortcutWG->setText(item->text(1));
2297 seq.parse(fromqstr(item->data(1, Qt::UserRole).toString()));
2298 shortcut_->shortcutWG->setKeySequence(seq);
2299 shortcut_->shortcutWG->setFocus();
2305 void PrefShortcuts::removeShortcut()
2307 // it seems that only one item can be selected, but I am
2308 // removing all selected items anyway.
2309 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2310 for (int i = 0; i < items.size(); ++i) {
2311 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2312 string lfun = fromqstr(items[i]->text(0));
2313 FuncRequest func = lyxaction.lookupFunc(lfun);
2314 KeyMap::ItemType tag =
2315 static_cast<KeyMap::ItemType>(items[i]->data(0, Qt::UserRole).toInt());
2318 case KeyMap::System: {
2319 // for system bind, we do not touch the item
2320 // but add an user unbind item
2321 user_unbind_.bind(shortcut, func);
2322 setItemType(items[i], KeyMap::UserUnbind);
2323 removePB->setText(qt_("Res&tore"));
2326 case KeyMap::UserBind: {
2327 // for user_bind, we remove this bind
2328 QTreeWidgetItem * parent = items[i]->parent();
2329 int itemIdx = parent->indexOfChild(items[i]);
2330 parent->takeChild(itemIdx);
2332 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2334 shortcutsTW->scrollToItem(parent);
2335 user_bind_.unbind(shortcut, func);
2338 case KeyMap::UserUnbind: {
2339 // for user_unbind, we remove the unbind, and the item
2340 // become KeyMap::System again.
2341 user_unbind_.unbind(shortcut, func);
2342 setItemType(items[i], KeyMap::System);
2343 removePB->setText(qt_("Remo&ve"));
2346 case KeyMap::UserExtraUnbind: {
2347 // for user unbind that is not in system bind file,
2348 // remove this unbind file
2349 QTreeWidgetItem * parent = items[i]->parent();
2350 parent->takeChild(parent->indexOfChild(items[i]));
2351 user_unbind_.unbind(shortcut, func);
2358 void PrefShortcuts::select_bind()
2360 QString file = form_->browsebind(internalPath(bindFileED->text()));
2361 if (!file.isEmpty()) {
2362 bindFileED->setText(file);
2363 system_bind_ = KeyMap();
2364 system_bind_.read(fromqstr(file));
2365 updateShortcutsTW();
2370 void PrefShortcuts::on_modifyPB_pressed()
2376 void PrefShortcuts::on_newPB_pressed()
2378 shortcut_->lfunLE->clear();
2379 shortcut_->shortcutWG->reset();
2380 save_lfun_ = QString();
2385 void PrefShortcuts::on_removePB_pressed()
2391 void PrefShortcuts::on_searchLE_textEdited()
2393 if (searchLE->text().isEmpty()) {
2394 // show all hidden items
2395 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
2397 shortcutsTW->setItemHidden(*it++, false);
2400 // search both columns
2401 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
2402 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
2403 matched += shortcutsTW->findItems(searchLE->text(),
2404 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
2406 // hide everyone (to avoid searching in matched QList repeatedly
2407 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
2409 shortcutsTW->setItemHidden(*it++, true);
2410 // show matched items
2411 for (int i = 0; i < matched.size(); ++i) {
2412 shortcutsTW->setItemHidden(matched[i], false);
2413 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
2418 docstring makeCmdString(FuncRequest const & f)
2420 docstring actionStr = from_ascii(lyxaction.getActionName(f.action));
2421 if (!f.argument().empty())
2422 actionStr += " " + f.argument();
2427 void PrefShortcuts::shortcut_okPB_pressed()
2429 QString const new_lfun = shortcut_->lfunLE->text();
2430 FuncRequest func = lyxaction.lookupFunc(fromqstr(new_lfun));
2432 if (func.action == LFUN_UNKNOWN_ACTION) {
2433 Alert::error(_("Failed to create shortcut"),
2434 _("Unknown or invalid LyX function"));
2438 KeySequence k = shortcut_->shortcutWG->getKeySequence();
2439 if (k.length() == 0) {
2440 Alert::error(_("Failed to create shortcut"),
2441 _("Invalid or empty key sequence"));
2445 // check to see if there's been any change
2446 FuncRequest oldBinding = system_bind_.getBinding(k);
2447 if (oldBinding.action == LFUN_UNKNOWN_ACTION)
2448 oldBinding = user_bind_.getBinding(k);
2449 if (oldBinding == func) {
2450 docstring const actionStr = makeCmdString(func);
2451 Alert::error(_("Failed to create shortcut"),
2452 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s"),
2453 k.print(KeySequence::ForGui), actionStr));
2457 // make sure this key isn't already bound---and, if so, not unbound
2458 FuncCode const unbind = user_unbind_.getBinding(k).action;
2459 if (oldBinding.action != LFUN_UNKNOWN_ACTION && unbind == LFUN_UNKNOWN_ACTION)
2461 // FIXME Perhaps we should offer to over-write the old shortcut?
2462 // If so, we'll need to remove it from our list, etc.
2463 docstring const actionStr = makeCmdString(oldBinding);
2464 Alert::error(_("Failed to create shortcut"),
2465 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s\n"
2466 "You need to remove that binding before creating a new one."),
2467 k.print(KeySequence::ForGui), actionStr));
2471 if (!save_lfun_.isEmpty() && new_lfun == save_lfun_)
2472 // real modification of the lfun's shortcut,
2473 // so remove the previous one
2476 QTreeWidgetItem * item = insertShortcutItem(func, k, KeyMap::UserBind);
2478 user_bind_.bind(&k, func);
2479 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2480 shortcutsTW->setItemExpanded(item->parent(), true);
2481 shortcutsTW->scrollToItem(item);
2483 Alert::error(_("Failed to create shortcut"),
2484 _("Can not insert shortcut to the list"));
2490 void PrefShortcuts::shortcut_cancelPB_pressed()
2492 shortcut_->shortcutWG->reset();
2496 void PrefShortcuts::shortcut_clearPB_pressed()
2498 shortcut_->shortcutWG->reset();
2502 void PrefShortcuts::shortcut_removePB_pressed()
2504 shortcut_->shortcutWG->removeFromSequence();
2508 /////////////////////////////////////////////////////////////////////
2512 /////////////////////////////////////////////////////////////////////
2514 PrefIdentity::PrefIdentity(GuiPreferences * form)
2515 : PrefModule(QString(), qt_("Identity"), form)
2519 connect(nameED, SIGNAL(textChanged(QString)),
2520 this, SIGNAL(changed()));
2521 connect(emailED, SIGNAL(textChanged(QString)),
2522 this, SIGNAL(changed()));
2526 void PrefIdentity::apply(LyXRC & rc) const
2528 rc.user_name = fromqstr(nameED->text());
2529 rc.user_email = fromqstr(emailED->text());
2533 void PrefIdentity::update(LyXRC const & rc)
2535 nameED->setText(toqstr(rc.user_name));
2536 emailED->setText(toqstr(rc.user_email));
2541 /////////////////////////////////////////////////////////////////////
2545 /////////////////////////////////////////////////////////////////////
2547 GuiPreferences::GuiPreferences(GuiView & lv)
2548 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
2552 QDialog::setModal(false);
2554 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
2555 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
2556 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
2557 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
2559 addModule(new PrefUserInterface(this));
2560 addModule(new PrefEdit(this));
2561 addModule(new PrefShortcuts(this));
2562 addModule(new PrefScreenFonts(this));
2563 addModule(new PrefColors(this));
2564 addModule(new PrefDisplay(this));
2565 addModule(new PrefInput(this));
2566 addModule(new PrefCompletion(this));
2568 addModule(new PrefPaths(this));
2570 addModule(new PrefIdentity(this));
2572 addModule(new PrefLanguage(this));
2573 addModule(new PrefSpellchecker(this));
2575 addModule(new PrefPrinter(this));
2576 PrefDate * dateFormat = new PrefDate(this);
2577 addModule(dateFormat);
2578 addModule(new PrefPlaintext(this));
2579 addModule(new PrefLatex(this));
2581 PrefConverters * converters = new PrefConverters(this);
2582 PrefFileformats * formats = new PrefFileformats(this);
2583 connect(formats, SIGNAL(formatsChanged()),
2584 converters, SLOT(updateGui()));
2585 addModule(converters);
2588 prefsPS->setCurrentPanel(qt_("User interface"));
2589 // FIXME: hack to work around resizing bug in Qt >= 4.2
2590 // bug verified with Qt 4.2.{0-3} (JSpitzm)
2591 #if QT_VERSION >= 0x040200
2592 prefsPS->updateGeometry();
2595 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
2597 bc().setApply(applyPB);
2598 bc().setCancel(closePB);
2599 bc().setRestore(restorePB);
2601 // initialize the strftime validator
2602 bc().addCheckedLineEdit(dateFormat->DateED);
2606 void GuiPreferences::addModule(PrefModule * module)
2608 LASSERT(module, return);
2609 if (module->category().isEmpty())
2610 prefsPS->addPanel(module, module->title());
2612 prefsPS->addPanel(module, module->title(), module->category());
2613 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
2614 modules_.push_back(module);
2618 void GuiPreferences::change_adaptor()
2624 void GuiPreferences::apply(LyXRC & rc) const
2626 size_t end = modules_.size();
2627 for (size_t i = 0; i != end; ++i)
2628 modules_[i]->apply(rc);
2632 void GuiPreferences::updateRc(LyXRC const & rc)
2634 size_t const end = modules_.size();
2635 for (size_t i = 0; i != end; ++i)
2636 modules_[i]->update(rc);
2640 void GuiPreferences::applyView()
2645 bool GuiPreferences::initialiseParams(string const &)
2648 formats_ = lyx::formats;
2649 converters_ = theConverters();
2650 converters_.update(formats_);
2651 movers_ = theMovers();
2653 update_screen_font_ = false;
2656 // Make sure that the bc is in the INITIAL state
2657 if (bc().policy().buttonStatus(ButtonPolicy::RESTORE))
2664 void GuiPreferences::dispatchParams()
2667 rc_.write(ss, true);
2668 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
2669 // FIXME: these need lfuns
2671 theBufferList().setCurrentAuthor(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
2673 lyx::formats = formats_;
2675 theConverters() = converters_;
2676 theConverters().update(lyx::formats);
2677 theConverters().buildGraph();
2679 theMovers() = movers_;
2681 vector<string>::const_iterator it = colors_.begin();
2682 vector<string>::const_iterator const end = colors_.end();
2683 for (; it != end; ++it)
2684 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
2687 if (update_screen_font_) {
2688 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
2689 update_screen_font_ = false;
2692 // The Save button has been pressed
2694 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
2698 void GuiPreferences::setColor(ColorCode col, QString const & hex)
2700 colors_.push_back(lcolor.getLyXName(col) + ' ' + fromqstr(hex));
2704 void GuiPreferences::updateScreenFonts()
2706 update_screen_font_ = true;
2710 QString GuiPreferences::browsebind(QString const & file) const
2712 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
2713 QStringList(qt_("LyX bind files (*.bind)")));
2717 QString GuiPreferences::browseUI(QString const & file) const
2719 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
2720 QStringList(qt_("LyX UI files (*.ui)")));
2724 QString GuiPreferences::browsekbmap(QString const & file) const
2726 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
2727 QStringList(qt_("LyX keyboard maps (*.kmap)")));
2731 QString GuiPreferences::browsedict(QString const & file) const
2733 return browseFile(file, qt_("Choose personal dictionary"),
2734 QStringList(qt_("*.pws")));
2738 QString GuiPreferences::browse(QString const & file,
2739 QString const & title) const
2741 return browseFile(file, title, QStringList(), true);
2745 // We support less paper sizes than the document dialog
2746 // Therefore this adjustment is needed.
2747 PAPER_SIZE GuiPreferences::toPaperSize(int i) const
2751 return PAPER_DEFAULT;
2753 return PAPER_USLETTER;
2755 return PAPER_USLEGAL;
2757 return PAPER_USEXECUTIVE;
2767 // should not happen
2768 return PAPER_DEFAULT;
2773 int GuiPreferences::fromPaperSize(PAPER_SIZE papersize) const
2775 switch (papersize) {
2778 case PAPER_USLETTER:
2782 case PAPER_USEXECUTIVE:
2793 // should not happen
2799 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
2802 } // namespace frontend
2805 #include "moc_GuiPrefs.cpp"