3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
9 * Full author contact details are available in file CREDITS.
16 #include "ColorCache.h"
17 #include "FileDialog.h"
18 #include "GuiApplication.h"
19 #include "GuiFontExample.h"
20 #include "GuiFontLoader.h"
21 #include "GuiKeySymbol.h"
22 #include "qt_helpers.h"
24 #include "BufferList.h"
26 #include "ConverterCache.h"
27 #include "FontEnums.h"
28 #include "FuncRequest.h"
30 #include "KeySequence.h"
32 #include "LyXAction.h"
33 #include "PanelStack.h"
37 #include "support/debug.h"
38 #include "support/FileName.h"
39 #include "support/filetools.h"
40 #include "support/foreach.h"
41 #include "support/gettext.h"
42 #include "support/lstrings.h"
43 #include "support/os.h"
44 #include "support/Package.h"
46 #include "graphics/GraphicsTypes.h"
48 #include "frontends/alert.h"
49 #include "frontends/Application.h"
50 #include "frontends/FontLoader.h"
52 #include <QAbstractItemModel>
54 #include <QColorDialog>
55 #include <QFontDatabase>
56 #include <QHeaderView>
58 #include <QMessageBox>
59 #include <QPixmapCache>
60 #include <QPushButton>
63 #include <QTreeWidget>
64 #include <QTreeWidgetItem>
74 using namespace lyx::support;
75 using namespace lyx::support::os;
80 /////////////////////////////////////////////////////////////////////
84 /////////////////////////////////////////////////////////////////////
86 /** Launch a file dialog and return the chosen file.
87 filename: a suggested filename.
88 title: the title of the dialog.
90 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
92 QString browseFile(QString const & filename,
93 QString const & title,
94 QStringList const & filters,
96 QString const & label1 = QString(),
97 QString const & dir1 = QString(),
98 QString const & label2 = QString(),
99 QString const & dir2 = QString())
101 QString lastPath = ".";
102 if (!filename.isEmpty())
103 lastPath = onlyPath(filename);
105 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
106 dlg.setButton2(label1, dir1);
107 dlg.setButton2(label2, dir2);
109 FileDialog::Result result;
112 result = dlg.save(lastPath, filters, onlyFilename(filename));
114 result = dlg.open(lastPath, filters, onlyFilename(filename));
116 return result.second;
120 /** Wrapper around browseFile which tries to provide a filename
121 * relative to the user or system directory. The dir, name and ext
122 * parameters have the same meaning as in the
123 * support::LibFileSearch function.
125 QString browseLibFile(QString const & dir,
126 QString const & name,
128 QString const & title,
129 QStringList const & filters)
132 QString const label1 = qt_("System files|#S#s");
134 toqstr(addName(package().system_support().absFilename(), fromqstr(dir)));
136 QString const label2 = qt_("User files|#U#u");
138 toqstr(addName(package().user_support().absFilename(), fromqstr(dir)));
140 QString const result = browseFile(toqstr(
141 libFileSearch(dir, name, ext).absFilename()),
142 title, filters, false, dir1, dir2);
144 // remove the extension if it is the default one
146 if (getExtension(result) == ext)
147 noextresult = removeExtension(result);
149 noextresult = result;
151 // remove the directory, if it is the default one
152 QString const file = onlyFilename(noextresult);
153 if (toqstr(libFileSearch(dir, file, ext).absFilename()) == result)
160 /** Launch a file dialog and return the chosen directory.
161 pathname: a suggested pathname.
162 title: the title of the dialog.
163 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
165 QString browseDir(QString const & pathname,
166 QString const & title,
167 QString const & label1 = QString(),
168 QString const & dir1 = QString(),
169 QString const & label2 = QString(),
170 QString const & dir2 = QString())
172 QString lastPath = ".";
173 if (!pathname.isEmpty())
174 lastPath = onlyPath(pathname);
176 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
177 dlg.setButton1(label1, dir1);
178 dlg.setButton2(label2, dir2);
180 FileDialog::Result const result =
181 dlg.opendir(lastPath, onlyFilename(pathname));
183 return result.second;
187 } // namespace frontend
190 QString browseRelFile(QString const & filename, QString const & refpath,
191 QString const & title, QStringList const & filters, bool save,
192 QString const & label1, QString const & dir1,
193 QString const & label2, QString const & dir2)
195 QString const fname = makeAbsPath(filename, refpath);
198 QString const outname =
199 frontend::browseFile(fname, title, filters, save, label1, dir1, label2, dir2);
201 QString const reloutname =
202 toqstr(makeRelPath(qstring_to_ucs4(outname), qstring_to_ucs4(refpath)));
204 if (reloutname.startsWith("../"))
212 /////////////////////////////////////////////////////////////////////
216 /////////////////////////////////////////////////////////////////////
220 string const catLookAndFeel = N_("Look & Feel");
221 string const catEditing = N_("Editing");
222 string const catLanguage = N_("Language Settings");
223 string const catOutput = N_("Output");
224 string const catFiles = N_("File Handling");
226 static void parseFontName(QString const & mangled0,
227 string & name, string & foundry)
229 string mangled = fromqstr(mangled0);
230 size_t const idx = mangled.find('[');
231 if (idx == string::npos || idx == 0) {
235 name = mangled.substr(0, idx - 1),
236 foundry = mangled.substr(idx + 1, mangled.size() - idx - 2);
241 static void setComboxFont(QComboBox * cb, string const & family,
242 string const & foundry)
244 QString fontname = toqstr(family);
245 if (!foundry.empty())
246 fontname += " [" + toqstr(foundry) + ']';
248 for (int i = 0; i != cb->count(); ++i) {
249 if (cb->itemText(i) == fontname) {
250 cb->setCurrentIndex(i);
255 // Try matching without foundry name
257 // We count in reverse in order to prefer the Xft foundry
258 for (int i = cb->count(); --i >= 0;) {
259 string name, foundry;
260 parseFontName(cb->itemText(i), name, foundry);
261 if (compare_ascii_no_case(name, family) == 0) {
262 cb->setCurrentIndex(i);
267 // family alone can contain e.g. "Helvetica [Adobe]"
268 string tmpname, tmpfoundry;
269 parseFontName(toqstr(family), tmpname, tmpfoundry);
271 // We count in reverse in order to prefer the Xft foundry
272 for (int i = cb->count(); --i >= 0; ) {
273 string name, foundry;
274 parseFontName(cb->itemText(i), name, foundry);
275 if (compare_ascii_no_case(name, foundry) == 0) {
276 cb->setCurrentIndex(i);
281 // Bleh, default fonts, and the names couldn't be found. Hack
285 font.setKerning(false);
287 QString const font_family = toqstr(family);
288 if (font_family == guiApp->romanFontName()) {
289 font.setStyleHint(QFont::Serif);
290 font.setFamily(font_family);
291 } else if (font_family == guiApp->sansFontName()) {
292 font.setStyleHint(QFont::SansSerif);
293 font.setFamily(font_family);
294 } else if (font_family == guiApp->typewriterFontName()) {
295 font.setStyleHint(QFont::TypeWriter);
296 font.setFamily(font_family);
298 LYXERR0("FAILED to find the default font: '"
299 << foundry << "', '" << family << '\'');
303 QFontInfo info(font);
304 string default_font_name, dummyfoundry;
305 parseFontName(info.family(), default_font_name, dummyfoundry);
306 LYXERR0("Apparent font is " << default_font_name);
308 for (int i = 0; i < cb->count(); ++i) {
309 LYXERR0("Looking at " << cb->itemText(i));
310 if (compare_ascii_no_case(fromqstr(cb->itemText(i)),
311 default_font_name) == 0) {
312 cb->setCurrentIndex(i);
317 LYXERR0("FAILED to find the font: '"
318 << foundry << "', '" << family << '\'');
323 /////////////////////////////////////////////////////////////////////
327 /////////////////////////////////////////////////////////////////////
329 PrefPlaintext::PrefPlaintext(GuiPreferences * form)
330 : PrefModule(qt_(catOutput), qt_("Plain text"), form)
333 connect(plaintextLinelengthSB, SIGNAL(valueChanged(int)),
334 this, SIGNAL(changed()));
335 connect(plaintextRoffED, SIGNAL(textChanged(QString)),
336 this, SIGNAL(changed()));
340 void PrefPlaintext::apply(LyXRC & rc) const
342 rc.plaintext_linelen = plaintextLinelengthSB->value();
343 rc.plaintext_roff_command = fromqstr(plaintextRoffED->text());
347 void PrefPlaintext::update(LyXRC const & rc)
349 plaintextLinelengthSB->setValue(rc.plaintext_linelen);
350 plaintextRoffED->setText(toqstr(rc.plaintext_roff_command));
354 /////////////////////////////////////////////////////////////////////
358 /////////////////////////////////////////////////////////////////////
360 PrefDate::PrefDate(GuiPreferences * form)
361 : PrefModule(qt_(catOutput), qt_("Date format"), form)
364 connect(DateED, SIGNAL(textChanged(QString)),
365 this, SIGNAL(changed()));
369 void PrefDate::apply(LyXRC & rc) const
371 rc.date_insert_format = fromqstr(DateED->text());
375 void PrefDate::update(LyXRC const & rc)
377 DateED->setText(toqstr(rc.date_insert_format));
381 /////////////////////////////////////////////////////////////////////
385 /////////////////////////////////////////////////////////////////////
387 PrefInput::PrefInput(GuiPreferences * form)
388 : PrefModule(qt_(catEditing), qt_("Keyboard/Mouse"), form)
392 connect(keymapCB, SIGNAL(clicked()),
393 this, SIGNAL(changed()));
394 connect(firstKeymapED, SIGNAL(textChanged(QString)),
395 this, SIGNAL(changed()));
396 connect(secondKeymapED, SIGNAL(textChanged(QString)),
397 this, SIGNAL(changed()));
398 connect(mouseWheelSpeedSB, SIGNAL(valueChanged(double)),
399 this, SIGNAL(changed()));
403 void PrefInput::apply(LyXRC & rc) const
405 // FIXME: can derive CB from the two EDs
406 rc.use_kbmap = keymapCB->isChecked();
407 rc.primary_kbmap = internal_path(fromqstr(firstKeymapED->text()));
408 rc.secondary_kbmap = internal_path(fromqstr(secondKeymapED->text()));
409 rc.mouse_wheel_speed = mouseWheelSpeedSB->value();
413 void PrefInput::update(LyXRC const & rc)
415 // FIXME: can derive CB from the two EDs
416 keymapCB->setChecked(rc.use_kbmap);
417 firstKeymapED->setText(toqstr(external_path(rc.primary_kbmap)));
418 secondKeymapED->setText(toqstr(external_path(rc.secondary_kbmap)));
419 mouseWheelSpeedSB->setValue(rc.mouse_wheel_speed);
423 QString PrefInput::testKeymap(QString const & keymap)
425 return form_->browsekbmap(internalPath(keymap));
429 void PrefInput::on_firstKeymapPB_clicked(bool)
431 QString const file = testKeymap(firstKeymapED->text());
433 firstKeymapED->setText(file);
437 void PrefInput::on_secondKeymapPB_clicked(bool)
439 QString const file = testKeymap(secondKeymapED->text());
441 secondKeymapED->setText(file);
445 void PrefInput::on_keymapCB_toggled(bool keymap)
447 firstKeymapLA->setEnabled(keymap);
448 secondKeymapLA->setEnabled(keymap);
449 firstKeymapED->setEnabled(keymap);
450 secondKeymapED->setEnabled(keymap);
451 firstKeymapPB->setEnabled(keymap);
452 secondKeymapPB->setEnabled(keymap);
456 /////////////////////////////////////////////////////////////////////
460 /////////////////////////////////////////////////////////////////////
462 PrefCompletion::PrefCompletion(GuiPreferences * form)
463 : PrefModule(qt_(catEditing), qt_("Input Completion"), form)
467 connect(inlineDelaySB, SIGNAL(valueChanged(double)),
468 this, SIGNAL(changed()));
469 connect(inlineMathCB, SIGNAL(clicked()),
470 this, SIGNAL(changed()));
471 connect(inlineTextCB, SIGNAL(clicked()),
472 this, SIGNAL(changed()));
473 connect(inlineDotsCB, SIGNAL(clicked()),
474 this, SIGNAL(changed()));
475 connect(popupDelaySB, SIGNAL(valueChanged(double)),
476 this, SIGNAL(changed()));
477 connect(popupMathCB, SIGNAL(clicked()),
478 this, SIGNAL(changed()));
479 connect(popupTextCB, SIGNAL(clicked()),
480 this, SIGNAL(changed()));
481 connect(popupAfterCompleteCB, SIGNAL(clicked()),
482 this, SIGNAL(changed()));
483 connect(cursorTextCB, SIGNAL(clicked()),
484 this, SIGNAL(changed()));
488 void PrefCompletion::apply(LyXRC & rc) const
490 rc.completion_inline_delay = inlineDelaySB->value();
491 rc.completion_inline_math = inlineMathCB->isChecked();
492 rc.completion_inline_text = inlineTextCB->isChecked();
493 rc.completion_inline_dots = inlineDotsCB->isChecked() ? 13 : -1;
494 rc.completion_popup_delay = popupDelaySB->value();
495 rc.completion_popup_math = popupMathCB->isChecked();
496 rc.completion_popup_text = popupTextCB->isChecked();
497 rc.completion_cursor_text = cursorTextCB->isChecked();
498 rc.completion_popup_after_complete =
499 popupAfterCompleteCB->isChecked();
503 void PrefCompletion::update(LyXRC const & rc)
505 inlineDelaySB->setValue(rc.completion_inline_delay);
506 inlineMathCB->setChecked(rc.completion_inline_math);
507 inlineTextCB->setChecked(rc.completion_inline_text);
508 inlineDotsCB->setChecked(rc.completion_inline_dots != -1);
509 popupDelaySB->setValue(rc.completion_popup_delay);
510 popupMathCB->setChecked(rc.completion_popup_math);
511 popupTextCB->setChecked(rc.completion_popup_text);
512 cursorTextCB->setChecked(rc.completion_cursor_text);
513 popupAfterCompleteCB->setChecked(rc.completion_popup_after_complete);
518 /////////////////////////////////////////////////////////////////////
522 /////////////////////////////////////////////////////////////////////
524 PrefLatex::PrefLatex(GuiPreferences * form)
525 : PrefModule(qt_(catOutput), qt_("LaTeX"), form)
528 connect(latexEncodingED, SIGNAL(textChanged(QString)),
529 this, SIGNAL(changed()));
530 connect(latexChecktexED, SIGNAL(textChanged(QString)),
531 this, SIGNAL(changed()));
532 connect(latexBibtexED, SIGNAL(textChanged(QString)),
533 this, SIGNAL(changed()));
534 connect(latexIndexED, SIGNAL(textChanged(QString)),
535 this, SIGNAL(changed()));
536 connect(latexAutoresetCB, SIGNAL(clicked()),
537 this, SIGNAL(changed()));
538 connect(latexDviPaperED, SIGNAL(textChanged(QString)),
539 this, SIGNAL(changed()));
540 connect(latexPaperSizeCO, SIGNAL(activated(int)),
541 this, SIGNAL(changed()));
543 #if defined(__CYGWIN__) || defined(_WIN32)
544 pathCB->setVisible(true);
545 connect(pathCB, SIGNAL(clicked()),
546 this, SIGNAL(changed()));
548 pathCB->setVisible(false);
553 void PrefLatex::apply(LyXRC & rc) const
555 rc.fontenc = fromqstr(latexEncodingED->text());
556 rc.chktex_command = fromqstr(latexChecktexED->text());
557 rc.bibtex_command = fromqstr(latexBibtexED->text());
558 rc.index_command = fromqstr(latexIndexED->text());
559 rc.nomencl_command = fromqstr(latexNomenclED->text());
560 rc.auto_reset_options = latexAutoresetCB->isChecked();
561 rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
562 rc.default_papersize =
563 form_->toPaperSize(latexPaperSizeCO->currentIndex());
564 #if defined(__CYGWIN__) || defined(_WIN32)
565 rc.windows_style_tex_paths = pathCB->isChecked();
570 void PrefLatex::update(LyXRC const & rc)
572 latexEncodingED->setText(toqstr(rc.fontenc));
573 latexChecktexED->setText(toqstr(rc.chktex_command));
574 latexBibtexED->setText(toqstr(rc.bibtex_command));
575 latexIndexED->setText(toqstr(rc.index_command));
576 latexNomenclED->setText(toqstr(rc.nomencl_command));
577 latexAutoresetCB->setChecked(rc.auto_reset_options);
578 latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
579 latexPaperSizeCO->setCurrentIndex(
580 form_->fromPaperSize(rc.default_papersize));
581 #if defined(__CYGWIN__) || defined(_WIN32)
582 pathCB->setChecked(rc.windows_style_tex_paths);
587 /////////////////////////////////////////////////////////////////////
591 /////////////////////////////////////////////////////////////////////
593 PrefScreenFonts::PrefScreenFonts(GuiPreferences * form)
594 : PrefModule(qt_(catLookAndFeel), qt_("Screen fonts"), form)
598 connect(screenRomanCO, SIGNAL(activated(QString)),
599 this, SLOT(select_roman(QString)));
600 connect(screenSansCO, SIGNAL(activated(QString)),
601 this, SLOT(select_sans(QString)));
602 connect(screenTypewriterCO, SIGNAL(activated(QString)),
603 this, SLOT(select_typewriter(QString)));
605 QFontDatabase fontdb;
606 QStringList families(fontdb.families());
607 for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
608 screenRomanCO->addItem(*it);
609 screenSansCO->addItem(*it);
610 screenTypewriterCO->addItem(*it);
612 connect(screenRomanCO, SIGNAL(activated(QString)),
613 this, SIGNAL(changed()));
614 connect(screenSansCO, SIGNAL(activated(QString)),
615 this, SIGNAL(changed()));
616 connect(screenTypewriterCO, SIGNAL(activated(QString)),
617 this, SIGNAL(changed()));
618 connect(screenZoomSB, SIGNAL(valueChanged(int)),
619 this, SIGNAL(changed()));
620 connect(screenDpiSB, SIGNAL(valueChanged(int)),
621 this, SIGNAL(changed()));
622 connect(screenTinyED, SIGNAL(textChanged(QString)),
623 this, SIGNAL(changed()));
624 connect(screenSmallestED, SIGNAL(textChanged(QString)),
625 this, SIGNAL(changed()));
626 connect(screenSmallerED, SIGNAL(textChanged(QString)),
627 this, SIGNAL(changed()));
628 connect(screenSmallED, SIGNAL(textChanged(QString)),
629 this, SIGNAL(changed()));
630 connect(screenNormalED, SIGNAL(textChanged(QString)),
631 this, SIGNAL(changed()));
632 connect(screenLargeED, SIGNAL(textChanged(QString)),
633 this, SIGNAL(changed()));
634 connect(screenLargerED, SIGNAL(textChanged(QString)),
635 this, SIGNAL(changed()));
636 connect(screenLargestED, SIGNAL(textChanged(QString)),
637 this, SIGNAL(changed()));
638 connect(screenHugeED, SIGNAL(textChanged(QString)),
639 this, SIGNAL(changed()));
640 connect(screenHugerED, SIGNAL(textChanged(QString)),
641 this, SIGNAL(changed()));
642 connect(pixmapCacheCB, SIGNAL(toggled(bool)),
643 this, SIGNAL(changed()));
645 screenTinyED->setValidator(new QDoubleValidator(screenTinyED));
646 screenSmallestED->setValidator(new QDoubleValidator(screenSmallestED));
647 screenSmallerED->setValidator(new QDoubleValidator(screenSmallerED));
648 screenSmallED->setValidator(new QDoubleValidator(screenSmallED));
649 screenNormalED->setValidator(new QDoubleValidator(screenNormalED));
650 screenLargeED->setValidator(new QDoubleValidator(screenLargeED));
651 screenLargerED->setValidator(new QDoubleValidator(screenLargerED));
652 screenLargestED->setValidator(new QDoubleValidator(screenLargestED));
653 screenHugeED->setValidator(new QDoubleValidator(screenHugeED));
654 screenHugerED->setValidator(new QDoubleValidator(screenHugerED));
658 void PrefScreenFonts::apply(LyXRC & rc) const
660 LyXRC const oldrc = rc;
662 parseFontName(screenRomanCO->currentText(),
663 rc.roman_font_name, rc.roman_font_foundry);
664 parseFontName(screenSansCO->currentText(),
665 rc.sans_font_name, rc.sans_font_foundry);
666 parseFontName(screenTypewriterCO->currentText(),
667 rc.typewriter_font_name, rc.typewriter_font_foundry);
669 rc.zoom = screenZoomSB->value();
670 rc.dpi = screenDpiSB->value();
671 rc.font_sizes[FONT_SIZE_TINY] = fromqstr(screenTinyED->text());
672 rc.font_sizes[FONT_SIZE_SCRIPT] = fromqstr(screenSmallestED->text());
673 rc.font_sizes[FONT_SIZE_FOOTNOTE] = fromqstr(screenSmallerED->text());
674 rc.font_sizes[FONT_SIZE_SMALL] = fromqstr(screenSmallED->text());
675 rc.font_sizes[FONT_SIZE_NORMAL] = fromqstr(screenNormalED->text());
676 rc.font_sizes[FONT_SIZE_LARGE] = fromqstr(screenLargeED->text());
677 rc.font_sizes[FONT_SIZE_LARGER] = fromqstr(screenLargerED->text());
678 rc.font_sizes[FONT_SIZE_LARGEST] = fromqstr(screenLargestED->text());
679 rc.font_sizes[FONT_SIZE_HUGE] = fromqstr(screenHugeED->text());
680 rc.font_sizes[FONT_SIZE_HUGER] = fromqstr(screenHugerED->text());
681 rc.use_pixmap_cache = pixmapCacheCB->isChecked();
683 if (rc.font_sizes != oldrc.font_sizes
684 || rc.roman_font_name != oldrc.roman_font_name
685 || rc.sans_font_name != oldrc.sans_font_name
686 || rc.typewriter_font_name != oldrc.typewriter_font_name
687 || rc.zoom != oldrc.zoom || rc.dpi != oldrc.dpi) {
688 // The global QPixmapCache is used in GuiPainter to cache text
689 // painting so we must reset it in case any of the above
690 // parameter is changed.
691 QPixmapCache::clear();
692 guiApp->fontLoader().update();
693 form_->updateScreenFonts();
698 void PrefScreenFonts::update(LyXRC const & rc)
700 setComboxFont(screenRomanCO, rc.roman_font_name,
701 rc.roman_font_foundry);
702 setComboxFont(screenSansCO, rc.sans_font_name,
703 rc.sans_font_foundry);
704 setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
705 rc.typewriter_font_foundry);
707 select_roman(screenRomanCO->currentText());
708 select_sans(screenSansCO->currentText());
709 select_typewriter(screenTypewriterCO->currentText());
711 screenZoomSB->setValue(rc.zoom);
712 screenDpiSB->setValue(rc.dpi);
713 screenTinyED->setText(toqstr(rc.font_sizes[FONT_SIZE_TINY]));
714 screenSmallestED->setText(toqstr(rc.font_sizes[FONT_SIZE_SCRIPT]));
715 screenSmallerED->setText(toqstr(rc.font_sizes[FONT_SIZE_FOOTNOTE]));
716 screenSmallED->setText(toqstr(rc.font_sizes[FONT_SIZE_SMALL]));
717 screenNormalED->setText(toqstr(rc.font_sizes[FONT_SIZE_NORMAL]));
718 screenLargeED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGE]));
719 screenLargerED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGER]));
720 screenLargestED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGEST]));
721 screenHugeED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGE]));
722 screenHugerED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGER]));
724 pixmapCacheCB->setChecked(rc.use_pixmap_cache);
725 #if defined(Q_WS_X11)
726 pixmapCacheCB->setEnabled(false);
732 void PrefScreenFonts::select_roman(const QString & name)
734 screenRomanFE->set(QFont(name), name);
738 void PrefScreenFonts::select_sans(const QString & name)
740 screenSansFE->set(QFont(name), name);
744 void PrefScreenFonts::select_typewriter(const QString & name)
746 screenTypewriterFE->set(QFont(name), name);
750 /////////////////////////////////////////////////////////////////////
754 /////////////////////////////////////////////////////////////////////
760 bool operator()(ColorCode lhs, ColorCode rhs) const {
761 return lcolor.getGUIName(lhs) < lcolor.getGUIName(rhs);
767 PrefColors::PrefColors(GuiPreferences * form)
768 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form)
772 // FIXME: all of this initialization should be put into the controller.
773 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
774 // for some discussion of why that is not trivial.
775 QPixmap icon(32, 32);
776 for (int i = 0; i < Color_ignore; ++i) {
777 ColorCode lc = static_cast<ColorCode>(i);
785 || lc == Color_magenta
786 || lc == Color_yellow
787 || lc == Color_inherit
788 || lc == Color_ignore) continue;
790 lcolors_.push_back(lc);
792 sort(lcolors_.begin(), lcolors_.end(), ColorSorter());
793 vector<ColorCode>::const_iterator cit = lcolors_.begin();
794 vector<ColorCode>::const_iterator const end = lcolors_.end();
795 for (; cit != end; ++cit) {
796 (void) new QListWidgetItem(QIcon(icon),
797 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
799 curcolors_.resize(lcolors_.size());
800 newcolors_.resize(lcolors_.size());
801 // End initialization
803 connect(colorChangePB, SIGNAL(clicked()),
804 this, SLOT(change_color()));
805 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
806 this, SLOT(change_lyxObjects_selection()));
807 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
808 this, SLOT(change_color()));
812 void PrefColors::apply(LyXRC & /*rc*/) const
814 for (unsigned int i = 0; i < lcolors_.size(); ++i)
815 if (curcolors_[i] != newcolors_[i])
816 form_->setColor(lcolors_[i], newcolors_[i]);
820 void PrefColors::update(LyXRC const & /*rc*/)
822 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
823 QColor color = QColor(guiApp->colorCache().get(lcolors_[i]));
824 QPixmap coloritem(32, 32);
825 coloritem.fill(color);
826 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
827 newcolors_[i] = curcolors_[i] = color.name();
829 change_lyxObjects_selection();
833 void PrefColors::change_color()
835 int const row = lyxObjectsLW->currentRow();
841 QString const color = newcolors_[row];
842 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
844 if (c.isValid() && c.name() != color) {
845 newcolors_[row] = c.name();
846 QPixmap coloritem(32, 32);
848 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
854 void PrefColors::change_lyxObjects_selection()
856 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
860 /////////////////////////////////////////////////////////////////////
864 /////////////////////////////////////////////////////////////////////
866 PrefDisplay::PrefDisplay(GuiPreferences * form)
867 : PrefModule(qt_(catLookAndFeel), qt_("Graphics"), form)
870 connect(displayGraphicsCB, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
871 connect(instantPreviewCO, SIGNAL(activated(int)), this, SIGNAL(changed()));
875 void PrefDisplay::apply(LyXRC & rc) const
877 switch (instantPreviewCO->currentIndex()) {
878 case 0: rc.preview = LyXRC::PREVIEW_OFF; break;
879 case 1: rc.preview = LyXRC::PREVIEW_NO_MATH; break;
880 case 2: rc.preview = LyXRC::PREVIEW_ON; break;
883 rc.display_graphics = displayGraphicsCB->isChecked();
885 // FIXME!! The graphics cache no longer has a changeDisplay method.
887 if (old_value != rc.display_graphics) {
888 graphics::GCache & gc = graphics::GCache::get();
895 void PrefDisplay::update(LyXRC const & rc)
897 switch (rc.preview) {
898 case LyXRC::PREVIEW_OFF:
899 instantPreviewCO->setCurrentIndex(0);
901 case LyXRC::PREVIEW_NO_MATH :
902 instantPreviewCO->setCurrentIndex(1);
904 case LyXRC::PREVIEW_ON :
905 instantPreviewCO->setCurrentIndex(2);
909 displayGraphicsCB->setChecked(rc.display_graphics);
910 instantPreviewCO->setEnabled(rc.display_graphics);
914 /////////////////////////////////////////////////////////////////////
918 /////////////////////////////////////////////////////////////////////
920 PrefPaths::PrefPaths(GuiPreferences * form)
921 : PrefModule(QString(), qt_("Paths"), form)
924 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(select_exampledir()));
925 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(select_templatedir()));
926 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(select_tempdir()));
927 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(select_backupdir()));
928 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(select_workingdir()));
929 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(select_lyxpipe()));
930 connect(workingDirED, SIGNAL(textChanged(QString)),
931 this, SIGNAL(changed()));
932 connect(exampleDirED, SIGNAL(textChanged(QString)),
933 this, SIGNAL(changed()));
934 connect(templateDirED, SIGNAL(textChanged(QString)),
935 this, SIGNAL(changed()));
936 connect(backupDirED, SIGNAL(textChanged(QString)),
937 this, SIGNAL(changed()));
938 connect(tempDirED, SIGNAL(textChanged(QString)),
939 this, SIGNAL(changed()));
940 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
941 this, SIGNAL(changed()));
942 connect(pathPrefixED, SIGNAL(textChanged(QString)),
943 this, SIGNAL(changed()));
947 void PrefPaths::apply(LyXRC & rc) const
949 rc.document_path = internal_path(fromqstr(workingDirED->text()));
950 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
951 rc.template_path = internal_path(fromqstr(templateDirED->text()));
952 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
953 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
954 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
955 // FIXME: should be a checkbox only
956 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
960 void PrefPaths::update(LyXRC const & rc)
962 workingDirED->setText(toqstr(external_path(rc.document_path)));
963 exampleDirED->setText(toqstr(external_path(rc.example_path)));
964 templateDirED->setText(toqstr(external_path(rc.template_path)));
965 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
966 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
967 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
968 // FIXME: should be a checkbox only
969 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
973 void PrefPaths::select_exampledir()
975 QString file = browseDir(internalPath(exampleDirED->text()),
976 qt_("Select directory for example files"));
978 exampleDirED->setText(file);
982 void PrefPaths::select_templatedir()
984 QString file = browseDir(internalPath(templateDirED->text()),
985 qt_("Select a document templates directory"));
987 templateDirED->setText(file);
991 void PrefPaths::select_tempdir()
993 QString file = browseDir(internalPath(tempDirED->text()),
994 qt_("Select a temporary directory"));
996 tempDirED->setText(file);
1000 void PrefPaths::select_backupdir()
1002 QString file = browseDir(internalPath(backupDirED->text()),
1003 qt_("Select a backups directory"));
1004 if (!file.isEmpty())
1005 backupDirED->setText(file);
1009 void PrefPaths::select_workingdir()
1011 QString file = browseDir(internalPath(workingDirED->text()),
1012 qt_("Select a document directory"));
1013 if (!file.isEmpty())
1014 workingDirED->setText(file);
1018 void PrefPaths::select_lyxpipe()
1020 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1021 qt_("Give a filename for the LyX server pipe"));
1022 if (!file.isEmpty())
1023 lyxserverDirED->setText(file);
1027 /////////////////////////////////////////////////////////////////////
1031 /////////////////////////////////////////////////////////////////////
1033 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form)
1034 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form)
1038 connect(persDictionaryPB, SIGNAL(clicked()), this, SLOT(select_dict()));
1039 #if defined (USE_ISPELL)
1040 connect(spellCommandCO, SIGNAL(activated(int)),
1041 this, SIGNAL(changed()));
1043 spellCommandCO->setEnabled(false);
1045 connect(altLanguageED, SIGNAL(textChanged(QString)),
1046 this, SIGNAL(changed()));
1047 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1048 this, SIGNAL(changed()));
1049 connect(persDictionaryED, SIGNAL(textChanged(QString)),
1050 this, SIGNAL(changed()));
1051 connect(compoundWordCB, SIGNAL(clicked()),
1052 this, SIGNAL(changed()));
1053 connect(inputEncodingCB, SIGNAL(clicked()),
1054 this, SIGNAL(changed()));
1056 spellCommandCO->addItem(qt_("ispell"));
1057 spellCommandCO->addItem(qt_("aspell"));
1058 spellCommandCO->addItem(qt_("hspell"));
1060 spellCommandCO->addItem(qt_("pspell (library)"));
1063 spellCommandCO->addItem(qt_("aspell (library)"));
1069 void PrefSpellchecker::apply(LyXRC & rc) const
1071 switch (spellCommandCO->currentIndex()) {
1075 rc.use_spell_lib = false;
1076 rc.isp_command = fromqstr(spellCommandCO->currentText());
1079 rc.use_spell_lib = true;
1083 // FIXME: remove isp_use_alt_lang
1084 rc.isp_alt_lang = fromqstr(altLanguageED->text());
1085 rc.isp_use_alt_lang = !rc.isp_alt_lang.empty();
1086 // FIXME: remove isp_use_esc_chars
1087 rc.isp_esc_chars = fromqstr(escapeCharactersED->text());
1088 rc.isp_use_esc_chars = !rc.isp_esc_chars.empty();
1089 // FIXME: remove isp_use_pers_dict
1090 rc.isp_pers_dict = internal_path(fromqstr(persDictionaryED->text()));
1091 rc.isp_use_pers_dict = !rc.isp_pers_dict.empty();
1092 rc.isp_accept_compound = compoundWordCB->isChecked();
1093 rc.isp_use_input_encoding = inputEncodingCB->isChecked();
1097 void PrefSpellchecker::update(LyXRC const & rc)
1099 spellCommandCO->setCurrentIndex(0);
1101 if (rc.isp_command == "ispell") {
1102 spellCommandCO->setCurrentIndex(0);
1103 } else if (rc.isp_command == "aspell") {
1104 spellCommandCO->setCurrentIndex(1);
1105 } else if (rc.isp_command == "hspell") {
1106 spellCommandCO->setCurrentIndex(2);
1109 if (rc.use_spell_lib) {
1110 #if defined(USE_ASPELL) || defined(USE_PSPELL)
1111 spellCommandCO->setCurrentIndex(3);
1115 // FIXME: remove isp_use_alt_lang
1116 altLanguageED->setText(toqstr(rc.isp_alt_lang));
1117 // FIXME: remove isp_use_esc_chars
1118 escapeCharactersED->setText(toqstr(rc.isp_esc_chars));
1119 // FIXME: remove isp_use_pers_dict
1120 persDictionaryED->setText(toqstr(external_path(rc.isp_pers_dict)));
1121 compoundWordCB->setChecked(rc.isp_accept_compound);
1122 inputEncodingCB->setChecked(rc.isp_use_input_encoding);
1126 void PrefSpellchecker::select_dict()
1128 QString file = form_->browsedict(internalPath(persDictionaryED->text()));
1129 if (!file.isEmpty())
1130 persDictionaryED->setText(file);
1135 /////////////////////////////////////////////////////////////////////
1139 /////////////////////////////////////////////////////////////////////
1142 PrefConverters::PrefConverters(GuiPreferences * form)
1143 : PrefModule(qt_(catFiles), qt_("Converters"), form)
1147 connect(converterNewPB, SIGNAL(clicked()),
1148 this, SLOT(update_converter()));
1149 connect(converterRemovePB, SIGNAL(clicked()),
1150 this, SLOT(remove_converter()));
1151 connect(converterModifyPB, SIGNAL(clicked()),
1152 this, SLOT(update_converter()));
1153 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1154 this, SLOT(switch_converter()));
1155 connect(converterFromCO, SIGNAL(activated(QString)),
1156 this, SLOT(converter_changed()));
1157 connect(converterToCO, SIGNAL(activated(QString)),
1158 this, SLOT(converter_changed()));
1159 connect(converterED, SIGNAL(textEdited(QString)),
1160 this, SLOT(converter_changed()));
1161 connect(converterFlagED, SIGNAL(textEdited(QString)),
1162 this, SLOT(converter_changed()));
1163 connect(converterNewPB, SIGNAL(clicked()),
1164 this, SIGNAL(changed()));
1165 connect(converterRemovePB, SIGNAL(clicked()),
1166 this, SIGNAL(changed()));
1167 connect(converterModifyPB, SIGNAL(clicked()),
1168 this, SIGNAL(changed()));
1169 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1170 this, SIGNAL(changed()));
1172 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1173 //converterDefGB->setFocusProxy(convertersLW);
1177 void PrefConverters::apply(LyXRC & rc) const
1179 rc.use_converter_cache = cacheCB->isChecked();
1180 rc.converter_cache_maxage = int(maxAgeLE->text().toDouble() * 86400.0);
1184 void PrefConverters::update(LyXRC const & rc)
1186 cacheCB->setChecked(rc.use_converter_cache);
1188 max_age.setNum(double(rc.converter_cache_maxage) / 86400.0, 'g', 6);
1189 maxAgeLE->setText(max_age);
1194 void PrefConverters::updateGui()
1196 form_->formats().sort();
1197 form_->converters().update(form_->formats());
1198 // save current selection
1199 QString current = converterFromCO->currentText()
1200 + " -> " + converterToCO->currentText();
1202 converterFromCO->clear();
1203 converterToCO->clear();
1205 Formats::const_iterator cit = form_->formats().begin();
1206 Formats::const_iterator end = form_->formats().end();
1207 for (; cit != end; ++cit) {
1208 converterFromCO->addItem(qt_(cit->prettyname()));
1209 converterToCO->addItem(qt_(cit->prettyname()));
1212 // currentRowChanged(int) is also triggered when updating the listwidget
1213 // block signals to avoid unnecessary calls to switch_converter()
1214 convertersLW->blockSignals(true);
1215 convertersLW->clear();
1217 Converters::const_iterator ccit = form_->converters().begin();
1218 Converters::const_iterator cend = form_->converters().end();
1219 for (; ccit != cend; ++ccit) {
1220 QString const name =
1221 qt_(ccit->From->prettyname()) + " -> " + qt_(ccit->To->prettyname());
1222 int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
1223 new QListWidgetItem(name, convertersLW, type);
1225 convertersLW->sortItems(Qt::AscendingOrder);
1226 convertersLW->blockSignals(false);
1228 // restore selection
1229 if (!current.isEmpty()) {
1230 QList<QListWidgetItem *> const item =
1231 convertersLW->findItems(current, Qt::MatchExactly);
1232 if (!item.isEmpty())
1233 convertersLW->setCurrentItem(item.at(0));
1236 // select first element if restoring failed
1237 if (convertersLW->currentRow() == -1)
1238 convertersLW->setCurrentRow(0);
1244 void PrefConverters::switch_converter()
1246 int const cnr = convertersLW->currentItem()->type();
1247 Converter const & c(form_->converters().get(cnr));
1248 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
1249 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
1250 converterED->setText(toqstr(c.command));
1251 converterFlagED->setText(toqstr(c.flags));
1257 void PrefConverters::converter_changed()
1263 void PrefConverters::updateButtons()
1265 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1266 Format const & to = form_->formats().get(converterToCO->currentIndex());
1267 int const sel = form_->converters().getNumber(from.name(), to.name());
1268 bool const known = sel >= 0;
1269 bool const valid = !(converterED->text().isEmpty()
1270 || from.name() == to.name());
1272 int const cnr = convertersLW->currentItem()->type();
1273 Converter const & c = form_->converters().get(cnr);
1274 string const old_command = c.command;
1275 string const old_flag = c.flags;
1276 string const new_command = fromqstr(converterED->text());
1277 string const new_flag = fromqstr(converterFlagED->text());
1279 bool modified = (old_command != new_command || old_flag != new_flag);
1281 converterModifyPB->setEnabled(valid && known && modified);
1282 converterNewPB->setEnabled(valid && !known);
1283 converterRemovePB->setEnabled(known);
1285 maxAgeLE->setEnabled(cacheCB->isChecked());
1286 maxAgeLA->setEnabled(cacheCB->isChecked());
1291 // specify unique from/to or it doesn't appear. This is really bad UI
1292 // this is why we can use the same function for both new and modify
1293 void PrefConverters::update_converter()
1295 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1296 Format const & to = form_->formats().get(converterToCO->currentIndex());
1297 string const flags = fromqstr(converterFlagED->text());
1298 string const command = fromqstr(converterED->text());
1300 Converter const * old =
1301 form_->converters().getConverter(from.name(), to.name());
1302 form_->converters().add(from.name(), to.name(), command, flags);
1305 form_->converters().updateLast(form_->formats());
1309 // Remove all files created by this converter from the cache, since
1310 // the modified converter might create different files.
1311 ConverterCache::get().remove_all(from.name(), to.name());
1315 void PrefConverters::remove_converter()
1317 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1318 Format const & to = form_->formats().get(converterToCO->currentIndex());
1319 form_->converters().erase(from.name(), to.name());
1323 // Remove all files created by this converter from the cache, since
1324 // a possible new converter might create different files.
1325 ConverterCache::get().remove_all(from.name(), to.name());
1329 void PrefConverters::on_cacheCB_stateChanged(int state)
1331 maxAgeLE->setEnabled(state == Qt::Checked);
1332 maxAgeLA->setEnabled(state == Qt::Checked);
1337 /////////////////////////////////////////////////////////////////////
1341 /////////////////////////////////////////////////////////////////////
1343 class FormatValidator : public QValidator
1346 FormatValidator(QWidget *, Formats const & f);
1347 void fixup(QString & input) const;
1348 QValidator::State validate(QString & input, int & pos) const;
1350 virtual QString toString(Format const & format) const = 0;
1352 Formats const & formats_;
1356 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1357 : QValidator(parent), formats_(f)
1362 void FormatValidator::fixup(QString & input) const
1364 Formats::const_iterator cit = formats_.begin();
1365 Formats::const_iterator end = formats_.end();
1366 for (; cit != end; ++cit) {
1367 QString const name = toString(*cit);
1368 if (distance(formats_.begin(), cit) == nr()) {
1376 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1378 Formats::const_iterator cit = formats_.begin();
1379 Formats::const_iterator end = formats_.end();
1380 bool unknown = true;
1381 for (; unknown && cit != end; ++cit) {
1382 QString const name = toString(*cit);
1383 if (distance(formats_.begin(), cit) != nr())
1384 unknown = name != input;
1387 if (unknown && !input.isEmpty())
1388 return QValidator::Acceptable;
1390 return QValidator::Intermediate;
1394 int FormatValidator::nr() const
1396 QComboBox * p = qobject_cast<QComboBox *>(parent());
1397 return p->itemData(p->currentIndex()).toInt();
1401 /////////////////////////////////////////////////////////////////////
1403 // FormatNameValidator
1405 /////////////////////////////////////////////////////////////////////
1407 class FormatNameValidator : public FormatValidator
1410 FormatNameValidator(QWidget * parent, Formats const & f)
1411 : FormatValidator(parent, f)
1414 QString toString(Format const & format) const
1416 return toqstr(format.name());
1421 /////////////////////////////////////////////////////////////////////
1423 // FormatPrettynameValidator
1425 /////////////////////////////////////////////////////////////////////
1427 class FormatPrettynameValidator : public FormatValidator
1430 FormatPrettynameValidator(QWidget * parent, Formats const & f)
1431 : FormatValidator(parent, f)
1434 QString toString(Format const & format) const
1436 return qt_(format.prettyname());
1441 /////////////////////////////////////////////////////////////////////
1445 /////////////////////////////////////////////////////////////////////
1447 PrefFileformats::PrefFileformats(GuiPreferences * form)
1448 : PrefModule(qt_(catFiles), qt_("File formats"), form)
1451 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1452 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1454 connect(documentCB, SIGNAL(clicked()),
1455 this, SLOT(setFlags()));
1456 connect(vectorCB, SIGNAL(clicked()),
1457 this, SLOT(setFlags()));
1458 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1459 this, SLOT(updatePrettyname()));
1460 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1461 this, SIGNAL(changed()));
1467 string const l10n_shortcut(string const prettyname, string const shortcut)
1469 if (shortcut.empty())
1472 string l10n_format =
1473 to_utf8(_(prettyname + '|' + shortcut));
1474 return split(l10n_format, '|');
1477 }; // namespace anon
1480 void PrefFileformats::apply(LyXRC & /*rc*/) const
1485 void PrefFileformats::update(LyXRC const & /*rc*/)
1491 void PrefFileformats::updateView()
1493 QString const current = formatsCB->currentText();
1495 // update combobox with formats
1496 formatsCB->blockSignals(true);
1498 form_->formats().sort();
1499 Formats::const_iterator cit = form_->formats().begin();
1500 Formats::const_iterator end = form_->formats().end();
1501 for (; cit != end; ++cit)
1502 formatsCB->addItem(qt_(cit->prettyname()),
1503 QVariant(form_->formats().getNumber(cit->name())));
1505 // restore selection
1506 int const item = formatsCB->findText(current, Qt::MatchExactly);
1507 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1508 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1509 formatsCB->blockSignals(false);
1513 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1515 int const nr = formatsCB->itemData(i).toInt();
1516 Format const f = form_->formats().get(nr);
1518 formatED->setText(toqstr(f.name()));
1519 copierED->setText(toqstr(form_->movers().command(f.name())));
1520 extensionED->setText(toqstr(f.extension()));
1521 shortcutED->setText(
1522 toqstr(l10n_shortcut(f.prettyname(), f.shortcut())));
1523 viewerED->setText(toqstr(f.viewer()));
1524 editorED->setText(toqstr(f.editor()));
1525 documentCB->setChecked((f.documentFormat()));
1526 vectorCB->setChecked((f.vectorFormat()));
1530 void PrefFileformats::setFlags()
1532 int flags = Format::none;
1533 if (documentCB->isChecked())
1534 flags |= Format::document;
1535 if (vectorCB->isChecked())
1536 flags |= Format::vector;
1537 currentFormat().setFlags(flags);
1542 void PrefFileformats::on_copierED_textEdited(const QString & s)
1544 string const fmt = fromqstr(formatED->text());
1545 form_->movers().set(fmt, fromqstr(s));
1550 void PrefFileformats::on_extensionED_textEdited(const QString & s)
1552 currentFormat().setExtension(fromqstr(s));
1556 void PrefFileformats::on_viewerED_textEdited(const QString & s)
1558 currentFormat().setViewer(fromqstr(s));
1563 void PrefFileformats::on_editorED_textEdited(const QString & s)
1565 currentFormat().setEditor(fromqstr(s));
1570 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
1572 string const new_shortcut = fromqstr(s);
1573 if (new_shortcut == l10n_shortcut(currentFormat().prettyname(),
1574 currentFormat().shortcut()))
1576 currentFormat().setShortcut(new_shortcut);
1581 void PrefFileformats::on_formatED_editingFinished()
1583 string const newname = fromqstr(formatED->displayText());
1584 if (newname == currentFormat().name())
1587 currentFormat().setName(newname);
1592 void PrefFileformats::on_formatED_textChanged(const QString &)
1594 QString t = formatED->text();
1596 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
1597 setValid(formatLA, valid);
1601 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
1603 QString t = formatsCB->currentText();
1605 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
1606 setValid(formatsLA, valid);
1610 void PrefFileformats::updatePrettyname()
1612 QString const newname = formatsCB->currentText();
1613 if (newname == qt_(currentFormat().prettyname()))
1616 currentFormat().setPrettyname(fromqstr(newname));
1623 Format & PrefFileformats::currentFormat()
1625 int const i = formatsCB->currentIndex();
1626 int const nr = formatsCB->itemData(i).toInt();
1627 return form_->formats().get(nr);
1631 void PrefFileformats::on_formatNewPB_clicked()
1633 form_->formats().add("", "", "", "", "", "", Format::none);
1635 formatsCB->setCurrentIndex(0);
1636 formatsCB->setFocus(Qt::OtherFocusReason);
1640 void PrefFileformats::on_formatRemovePB_clicked()
1642 int const i = formatsCB->currentIndex();
1643 int const nr = formatsCB->itemData(i).toInt();
1644 string const current_text = form_->formats().get(nr).name();
1645 if (form_->converters().formatIsUsed(current_text)) {
1646 Alert::error(_("Format in use"),
1647 _("Cannot remove a Format used by a Converter. "
1648 "Remove the converter first."));
1652 form_->formats().erase(current_text);
1655 on_formatsCB_editTextChanged(formatsCB->currentText());
1660 /////////////////////////////////////////////////////////////////////
1664 /////////////////////////////////////////////////////////////////////
1666 PrefLanguage::PrefLanguage(GuiPreferences * form)
1667 : PrefModule(qt_(catLanguage), qt_("Language"), form)
1671 connect(rtlGB, SIGNAL(clicked()),
1672 this, SIGNAL(changed()));
1673 connect(visualCursorRB, SIGNAL(clicked()),
1674 this, SIGNAL(changed()));
1675 connect(logicalCursorRB, SIGNAL(clicked()),
1676 this, SIGNAL(changed()));
1677 connect(markForeignCB, SIGNAL(clicked()),
1678 this, SIGNAL(changed()));
1679 connect(autoBeginCB, SIGNAL(clicked()),
1680 this, SIGNAL(changed()));
1681 connect(autoEndCB, SIGNAL(clicked()),
1682 this, SIGNAL(changed()));
1683 connect(useBabelCB, SIGNAL(clicked()),
1684 this, SIGNAL(changed()));
1685 connect(globalCB, SIGNAL(clicked()),
1686 this, SIGNAL(changed()));
1687 connect(languagePackageED, SIGNAL(textChanged(QString)),
1688 this, SIGNAL(changed()));
1689 connect(startCommandED, SIGNAL(textChanged(QString)),
1690 this, SIGNAL(changed()));
1691 connect(endCommandED, SIGNAL(textChanged(QString)),
1692 this, SIGNAL(changed()));
1693 connect(defaultLanguageCO, SIGNAL(activated(int)),
1694 this, SIGNAL(changed()));
1695 connect(uiLanguageCO, SIGNAL(activated(int)),
1696 this, SIGNAL(changed()));
1698 defaultLanguageCO->clear();
1699 uiLanguageCO->clear();
1701 QAbstractItemModel * language_model = guiApp->languageModel();
1702 // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
1703 language_model->sort(0);
1704 defaultLanguageCO->setModel(language_model);
1706 // FIXME: This is wrong, we need filter this list based on the available
1708 uiLanguageCO->blockSignals(true);
1709 uiLanguageCO->addItem(qt_("Default"), toqstr("auto"));
1710 for (int i = 0; i != language_model->rowCount(); ++i) {
1711 QModelIndex index = language_model->index(i, 0);
1712 uiLanguageCO->addItem(index.data(Qt::DisplayRole).toString(),
1713 index.data(Qt::UserRole).toString());
1715 uiLanguageCO->blockSignals(false);
1719 void PrefLanguage::on_uiLanguageCO_currentIndexChanged(int)
1721 QMessageBox::information(this, qt_("LyX needs to be restarted!"),
1722 qt_("The change of user interface language will be fully "
1723 "effective only after a restart."));
1727 void PrefLanguage::apply(LyXRC & rc) const
1729 // FIXME: remove rtl_support bool
1730 rc.rtl_support = rtlGB->isChecked();
1731 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
1732 rc.mark_foreign_language = markForeignCB->isChecked();
1733 rc.language_auto_begin = autoBeginCB->isChecked();
1734 rc.language_auto_end = autoEndCB->isChecked();
1735 rc.language_use_babel = useBabelCB->isChecked();
1736 rc.language_global_options = globalCB->isChecked();
1737 rc.language_package = fromqstr(languagePackageED->text());
1738 rc.language_command_begin = fromqstr(startCommandED->text());
1739 rc.language_command_end = fromqstr(endCommandED->text());
1740 rc.default_language = fromqstr(
1741 defaultLanguageCO->itemData(defaultLanguageCO->currentIndex()).toString());
1742 rc.gui_language = fromqstr(
1743 uiLanguageCO->itemData(uiLanguageCO->currentIndex()).toString());
1747 void PrefLanguage::update(LyXRC const & rc)
1749 // FIXME: remove rtl_support bool
1750 rtlGB->setChecked(rc.rtl_support);
1751 if (rc.visual_cursor)
1752 visualCursorRB->setChecked(true);
1754 logicalCursorRB->setChecked(true);
1755 markForeignCB->setChecked(rc.mark_foreign_language);
1756 autoBeginCB->setChecked(rc.language_auto_begin);
1757 autoEndCB->setChecked(rc.language_auto_end);
1758 useBabelCB->setChecked(rc.language_use_babel);
1759 globalCB->setChecked(rc.language_global_options);
1760 languagePackageED->setText(toqstr(rc.language_package));
1761 startCommandED->setText(toqstr(rc.language_command_begin));
1762 endCommandED->setText(toqstr(rc.language_command_end));
1764 int pos = defaultLanguageCO->findData(toqstr(rc.default_language));
1765 defaultLanguageCO->setCurrentIndex(pos);
1766 pos = uiLanguageCO->findData(toqstr(rc.gui_language));
1767 uiLanguageCO->blockSignals(true);
1768 uiLanguageCO->setCurrentIndex(pos);
1769 uiLanguageCO->blockSignals(false);
1773 /////////////////////////////////////////////////////////////////////
1777 /////////////////////////////////////////////////////////////////////
1779 PrefPrinter::PrefPrinter(GuiPreferences * form)
1780 : PrefModule(qt_(catOutput), qt_("Printer"), form)
1784 connect(printerAdaptCB, SIGNAL(clicked()),
1785 this, SIGNAL(changed()));
1786 connect(printerCommandED, SIGNAL(textChanged(QString)),
1787 this, SIGNAL(changed()));
1788 connect(printerNameED, SIGNAL(textChanged(QString)),
1789 this, SIGNAL(changed()));
1790 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
1791 this, SIGNAL(changed()));
1792 connect(printerCopiesED, SIGNAL(textChanged(QString)),
1793 this, SIGNAL(changed()));
1794 connect(printerReverseED, SIGNAL(textChanged(QString)),
1795 this, SIGNAL(changed()));
1796 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
1797 this, SIGNAL(changed()));
1798 connect(printerExtensionED, SIGNAL(textChanged(QString)),
1799 this, SIGNAL(changed()));
1800 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
1801 this, SIGNAL(changed()));
1802 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
1803 this, SIGNAL(changed()));
1804 connect(printerEvenED, SIGNAL(textChanged(QString)),
1805 this, SIGNAL(changed()));
1806 connect(printerOddED, SIGNAL(textChanged(QString)),
1807 this, SIGNAL(changed()));
1808 connect(printerCollatedED, SIGNAL(textChanged(QString)),
1809 this, SIGNAL(changed()));
1810 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
1811 this, SIGNAL(changed()));
1812 connect(printerToFileED, SIGNAL(textChanged(QString)),
1813 this, SIGNAL(changed()));
1814 connect(printerExtraED, SIGNAL(textChanged(QString)),
1815 this, SIGNAL(changed()));
1816 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
1817 this, SIGNAL(changed()));
1818 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
1819 this, SIGNAL(changed()));
1823 void PrefPrinter::apply(LyXRC & rc) const
1825 rc.print_adapt_output = printerAdaptCB->isChecked();
1826 rc.print_command = fromqstr(printerCommandED->text());
1827 rc.printer = fromqstr(printerNameED->text());
1829 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
1830 rc.print_copies_flag = fromqstr(printerCopiesED->text());
1831 rc.print_reverse_flag = fromqstr(printerReverseED->text());
1832 rc.print_to_printer = fromqstr(printerToPrinterED->text());
1833 rc.print_file_extension = fromqstr(printerExtensionED->text());
1834 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
1835 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
1836 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
1837 rc.print_oddpage_flag = fromqstr(printerOddED->text());
1838 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
1839 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
1840 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
1841 rc.print_extra_options = fromqstr(printerExtraED->text());
1842 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
1843 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
1847 void PrefPrinter::update(LyXRC const & rc)
1849 printerAdaptCB->setChecked(rc.print_adapt_output);
1850 printerCommandED->setText(toqstr(rc.print_command));
1851 printerNameED->setText(toqstr(rc.printer));
1853 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
1854 printerCopiesED->setText(toqstr(rc.print_copies_flag));
1855 printerReverseED->setText(toqstr(rc.print_reverse_flag));
1856 printerToPrinterED->setText(toqstr(rc.print_to_printer));
1857 printerExtensionED->setText(toqstr(rc.print_file_extension));
1858 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
1859 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
1860 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
1861 printerOddED->setText(toqstr(rc.print_oddpage_flag));
1862 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
1863 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
1864 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
1865 printerExtraED->setText(toqstr(rc.print_extra_options));
1866 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
1867 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
1871 /////////////////////////////////////////////////////////////////////
1873 // PrefUserInterface
1875 /////////////////////////////////////////////////////////////////////
1877 PrefUserInterface::PrefUserInterface(GuiPreferences * form)
1878 : PrefModule(qt_(catLookAndFeel), qt_("User interface"), form)
1882 connect(autoSaveCB, SIGNAL(toggled(bool)),
1883 autoSaveSB, SLOT(setEnabled(bool)));
1884 connect(autoSaveCB, SIGNAL(toggled(bool)),
1885 TextLabel1, SLOT(setEnabled(bool)));
1886 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
1887 this, SIGNAL(changed()));
1888 connect(uiFilePB, SIGNAL(clicked()),
1889 this, SLOT(select_ui()));
1890 connect(uiFileED, SIGNAL(textChanged(QString)),
1891 this, SIGNAL(changed()));
1892 connect(restoreCursorCB, SIGNAL(clicked()),
1893 this, SIGNAL(changed()));
1894 connect(loadSessionCB, SIGNAL(clicked()),
1895 this, SIGNAL(changed()));
1896 connect(allowGeometrySessionCB, SIGNAL(clicked()),
1897 this, SIGNAL(changed()));
1898 connect(autoSaveSB, SIGNAL(valueChanged(int)),
1899 this, SIGNAL(changed()));
1900 connect(autoSaveCB, SIGNAL(clicked()),
1901 this, SIGNAL(changed()));
1902 connect(lastfilesSB, SIGNAL(valueChanged(int)),
1903 this, SIGNAL(changed()));
1904 connect(tooltipCB, SIGNAL(toggled(bool)),
1905 this, SIGNAL(changed()));
1906 lastfilesSB->setMaximum(maxlastfiles);
1910 void PrefUserInterface::apply(LyXRC & rc) const
1912 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
1913 rc.use_lastfilepos = restoreCursorCB->isChecked();
1914 rc.load_session = loadSessionCB->isChecked();
1915 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
1916 rc.autosave = autoSaveSB->value() * 60;
1917 rc.make_backup = autoSaveCB->isChecked();
1918 rc.num_lastfiles = lastfilesSB->value();
1919 rc.use_tooltip = tooltipCB->isChecked();
1920 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
1924 void PrefUserInterface::update(LyXRC const & rc)
1926 uiFileED->setText(toqstr(external_path(rc.ui_file)));
1927 restoreCursorCB->setChecked(rc.use_lastfilepos);
1928 loadSessionCB->setChecked(rc.load_session);
1929 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
1930 // convert to minutes
1931 int mins(rc.autosave / 60);
1932 if (rc.autosave && !mins)
1934 autoSaveSB->setValue(mins);
1935 autoSaveCB->setChecked(rc.make_backup);
1936 lastfilesSB->setValue(rc.num_lastfiles);
1937 tooltipCB->setChecked(rc.use_tooltip);
1938 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
1942 void PrefUserInterface::select_ui()
1944 QString file = form_->browseUI(internalPath(uiFileED->text()));
1945 if (!file.isEmpty())
1946 uiFileED->setText(file);
1950 void PrefUserInterface::on_clearSessionPB_clicked()
1952 guiApp->clearSession();
1957 /////////////////////////////////////////////////////////////////////
1961 /////////////////////////////////////////////////////////////////////
1963 PrefEdit::PrefEdit(GuiPreferences * form)
1964 : PrefModule(qt_(catEditing), qt_("Control"), form)
1968 connect(cursorFollowsCB, SIGNAL(clicked()),
1969 this, SIGNAL(changed()));
1970 connect(sortEnvironmentsCB, SIGNAL(clicked()),
1971 this, SIGNAL(changed()));
1972 connect(groupEnvironmentsCB, SIGNAL(clicked()),
1973 this, SIGNAL(changed()));
1974 connect(macroEditStyleCO, SIGNAL(activated(int)),
1975 this, SIGNAL(changed()));
1976 connect(fullscreenLimitGB, SIGNAL(clicked()),
1977 this, SIGNAL(changed()));
1978 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
1979 this, SIGNAL(changed()));
1980 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
1981 this, SIGNAL(changed()));
1982 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
1983 this, SIGNAL(changed()));
1984 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
1985 this, SIGNAL(changed()));
1989 void PrefEdit::apply(LyXRC & rc) const
1991 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
1992 rc.sort_layouts = sortEnvironmentsCB->isChecked();
1993 rc.group_layouts = groupEnvironmentsCB->isChecked();
1994 switch (macroEditStyleCO->currentIndex()) {
1995 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
1996 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
1997 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
1999 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
2000 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
2001 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
2002 rc.full_screen_width = fullscreenWidthSB->value();
2003 rc.full_screen_limit = fullscreenLimitGB->isChecked();
2007 void PrefEdit::update(LyXRC const & rc)
2009 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
2010 sortEnvironmentsCB->setChecked(rc.sort_layouts);
2011 groupEnvironmentsCB->setChecked(rc.group_layouts);
2012 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
2013 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
2014 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
2015 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
2016 fullscreenWidthSB->setValue(rc.full_screen_width);
2017 fullscreenLimitGB->setChecked(rc.full_screen_limit);
2021 /////////////////////////////////////////////////////////////////////
2025 /////////////////////////////////////////////////////////////////////
2028 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
2030 Ui::shortcutUi::setupUi(this);
2031 QDialog::setModal(true);
2035 PrefShortcuts::PrefShortcuts(GuiPreferences * form)
2036 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form)
2040 shortcutsTW->setColumnCount(2);
2041 shortcutsTW->headerItem()->setText(0, qt_("Function"));
2042 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
2043 shortcutsTW->setSortingEnabled(true);
2044 // Multi-selection can be annoying.
2045 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
2047 connect(bindFilePB, SIGNAL(clicked()),
2048 this, SLOT(select_bind()));
2049 connect(bindFileED, SIGNAL(textChanged(QString)),
2050 this, SIGNAL(changed()));
2051 connect(removePB, SIGNAL(clicked()),
2052 this, SIGNAL(changed()));
2054 shortcut_ = new GuiShortcutDialog(this);
2055 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
2056 shortcut_bc_.setOK(shortcut_->okPB);
2057 shortcut_bc_.setCancel(shortcut_->cancelPB);
2059 connect(shortcut_->okPB, SIGNAL(clicked()),
2060 shortcut_, SLOT(accept()));
2061 connect(shortcut_->okPB, SIGNAL(clicked()),
2062 this, SIGNAL(changed()));
2063 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2064 shortcut_, SLOT(reject()));
2065 connect(shortcut_->clearPB, SIGNAL(clicked()),
2066 this, SLOT(shortcut_clearPB_pressed()));
2067 connect(shortcut_->removePB, SIGNAL(clicked()),
2068 this, SLOT(shortcut_removePB_pressed()));
2069 connect(shortcut_->okPB, SIGNAL(clicked()),
2070 this, SLOT(shortcut_okPB_pressed()));
2071 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2072 this, SLOT(shortcut_cancelPB_pressed()));
2076 void PrefShortcuts::apply(LyXRC & rc) const
2078 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2079 // write user_bind and user_unbind to .lyx/bind/user.bind
2080 FileName bind_dir(addPath(package().user_support().absFilename(), "bind"));
2081 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2082 lyxerr << "LyX could not create the user bind directory '"
2083 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2086 if (!bind_dir.isDirWritable()) {
2087 lyxerr << "LyX could not write to the user bind directory '"
2088 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2091 FileName user_bind_file(bind_dir.absFilename() + "/user.bind");
2092 user_bind_.write(user_bind_file.toFilesystemEncoding(), false, false);
2093 user_unbind_.write(user_bind_file.toFilesystemEncoding(), true, true);
2094 // immediately apply the keybindings. Why this is not done before?
2095 // The good thing is that the menus are updated automatically.
2096 theTopLevelKeymap().clear();
2097 theTopLevelKeymap().read("site");
2098 theTopLevelKeymap().read(rc.bind_file);
2099 theTopLevelKeymap().read("user");
2103 void PrefShortcuts::update(LyXRC const & rc)
2105 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2107 system_bind_.clear();
2109 user_unbind_.clear();
2110 system_bind_.read("site");
2111 system_bind_.read(rc.bind_file);
2112 // \unbind in user.bind is added to user_unbind_
2113 user_bind_.read("user", &user_unbind_);
2114 updateShortcutsTW();
2118 void PrefShortcuts::updateShortcutsTW()
2120 shortcutsTW->clear();
2122 editItem_ = new QTreeWidgetItem(shortcutsTW);
2123 editItem_->setText(0, qt_("Cursor, Mouse and Editing functions"));
2124 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2126 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2127 mathItem_->setText(0, qt_("Mathematical Symbols"));
2128 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2130 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2131 bufferItem_->setText(0, qt_("Document and Window"));
2132 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2134 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2135 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2136 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2138 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2139 systemItem_->setText(0, qt_("System and Miscellaneous"));
2140 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2142 // listBindings(unbound=true) lists all bound and unbound lfuns
2143 // Items in this list is tagged by its source.
2144 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2146 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2148 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2149 KeyMap::UserUnbind);
2150 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2151 user_bindinglist.end());
2152 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2153 user_unbindinglist.end());
2155 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2156 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2157 for (; it != it_end; ++it)
2158 insertShortcutItem(it->request, it->sequence, KeyMap::ItemType(it->tag));
2160 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2161 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2162 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2163 modifyPB->setEnabled(!items.isEmpty());
2165 shortcutsTW->resizeColumnToContents(0);
2169 void PrefShortcuts::setItemType(QTreeWidgetItem * item, KeyMap::ItemType tag)
2171 item->setData(0, Qt::UserRole, QVariant(tag));
2175 case KeyMap::System:
2177 case KeyMap::UserBind:
2180 case KeyMap::UserUnbind:
2181 font.setStrikeOut(true);
2183 // this item is not displayed now.
2184 case KeyMap::UserExtraUnbind:
2185 font.setStrikeOut(true);
2189 item->setFont(1, font);
2193 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2194 KeySequence const & seq, KeyMap::ItemType tag)
2196 FuncCode action = lfun.action;
2197 string const action_name = lyxaction.getActionName(action);
2198 QString const lfun_name = toqstr(from_utf8(action_name)
2199 + ' ' + lfun.argument());
2200 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2201 KeyMap::ItemType item_tag = tag;
2203 QTreeWidgetItem * newItem = 0;
2204 // for unbind items, try to find an existing item in the system bind list
2205 if (tag == KeyMap::UserUnbind) {
2206 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2207 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2208 for (int i = 0; i < items.size(); ++i) {
2209 if (items[i]->text(1) == shortcut)
2213 // if not found, this unbind item is KeyMap::UserExtraUnbind
2214 // Such an item is not displayed to avoid confusion (what is
2215 // unmatched removed?).
2217 item_tag = KeyMap::UserExtraUnbind;
2222 switch(lyxaction.getActionType(action)) {
2223 case LyXAction::Hidden:
2225 case LyXAction::Edit:
2226 newItem = new QTreeWidgetItem(editItem_);
2228 case LyXAction::Math:
2229 newItem = new QTreeWidgetItem(mathItem_);
2231 case LyXAction::Buffer:
2232 newItem = new QTreeWidgetItem(bufferItem_);
2234 case LyXAction::Layout:
2235 newItem = new QTreeWidgetItem(layoutItem_);
2237 case LyXAction::System:
2238 newItem = new QTreeWidgetItem(systemItem_);
2241 // this should not happen
2242 newItem = new QTreeWidgetItem(shortcutsTW);
2246 newItem->setText(0, lfun_name);
2247 newItem->setText(1, shortcut);
2248 // record BindFile representation to recover KeySequence when needed.
2249 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2250 setItemType(newItem, item_tag);
2255 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2257 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2258 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2259 modifyPB->setEnabled(!items.isEmpty());
2260 if (items.isEmpty())
2263 KeyMap::ItemType tag =
2264 static_cast<KeyMap::ItemType>(items[0]->data(0, Qt::UserRole).toInt());
2265 if (tag == KeyMap::UserUnbind)
2266 removePB->setText(qt_("Res&tore"));
2268 removePB->setText(qt_("Remo&ve"));
2272 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2278 void PrefShortcuts::modifyShortcut()
2280 QTreeWidgetItem * item = shortcutsTW->currentItem();
2281 if (item->flags() & Qt::ItemIsSelectable) {
2282 shortcut_->lfunLE->setText(item->text(0));
2283 save_lfun_ = item->text(0);
2284 shortcut_->shortcutWG->setText(item->text(1));
2286 seq.parse(fromqstr(item->data(1, Qt::UserRole).toString()));
2287 shortcut_->shortcutWG->setKeySequence(seq);
2288 shortcut_->shortcutWG->setFocus();
2294 void PrefShortcuts::removeShortcut()
2296 // it seems that only one item can be selected, but I am
2297 // removing all selected items anyway.
2298 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2299 for (int i = 0; i < items.size(); ++i) {
2300 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2301 string lfun = fromqstr(items[i]->text(0));
2302 FuncRequest func = lyxaction.lookupFunc(lfun);
2303 KeyMap::ItemType tag =
2304 static_cast<KeyMap::ItemType>(items[i]->data(0, Qt::UserRole).toInt());
2307 case KeyMap::System: {
2308 // for system bind, we do not touch the item
2309 // but add an user unbind item
2310 user_unbind_.bind(shortcut, func);
2311 setItemType(items[i], KeyMap::UserUnbind);
2312 removePB->setText(qt_("Res&tore"));
2315 case KeyMap::UserBind: {
2316 // for user_bind, we remove this bind
2317 QTreeWidgetItem * parent = items[i]->parent();
2318 int itemIdx = parent->indexOfChild(items[i]);
2319 parent->takeChild(itemIdx);
2321 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2323 shortcutsTW->scrollToItem(parent);
2324 user_bind_.unbind(shortcut, func);
2327 case KeyMap::UserUnbind: {
2328 // for user_unbind, we remove the unbind, and the item
2329 // become KeyMap::System again.
2330 user_unbind_.unbind(shortcut, func);
2331 setItemType(items[i], KeyMap::System);
2332 removePB->setText(qt_("Remo&ve"));
2335 case KeyMap::UserExtraUnbind: {
2336 // for user unbind that is not in system bind file,
2337 // remove this unbind file
2338 QTreeWidgetItem * parent = items[i]->parent();
2339 parent->takeChild(parent->indexOfChild(items[i]));
2340 user_unbind_.unbind(shortcut, func);
2347 void PrefShortcuts::select_bind()
2349 QString file = form_->browsebind(internalPath(bindFileED->text()));
2350 if (!file.isEmpty()) {
2351 bindFileED->setText(file);
2352 system_bind_ = KeyMap();
2353 system_bind_.read(fromqstr(file));
2354 updateShortcutsTW();
2359 void PrefShortcuts::on_modifyPB_pressed()
2365 void PrefShortcuts::on_newPB_pressed()
2367 shortcut_->lfunLE->clear();
2368 shortcut_->shortcutWG->reset();
2369 save_lfun_ = QString();
2374 void PrefShortcuts::on_removePB_pressed()
2380 void PrefShortcuts::on_searchLE_textEdited()
2382 if (searchLE->text().isEmpty()) {
2383 // show all hidden items
2384 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
2386 shortcutsTW->setItemHidden(*it++, false);
2389 // search both columns
2390 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
2391 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
2392 matched += shortcutsTW->findItems(searchLE->text(),
2393 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
2395 // hide everyone (to avoid searching in matched QList repeatedly
2396 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
2398 shortcutsTW->setItemHidden(*it++, true);
2399 // show matched items
2400 for (int i = 0; i < matched.size(); ++i) {
2401 shortcutsTW->setItemHidden(matched[i], false);
2402 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
2407 docstring makeCmdString(FuncRequest const & f)
2409 docstring actionStr = from_ascii(lyxaction.getActionName(f.action));
2410 if (!f.argument().empty())
2411 actionStr += " " + f.argument();
2416 void PrefShortcuts::shortcut_okPB_pressed()
2418 QString const new_lfun = shortcut_->lfunLE->text();
2419 FuncRequest func = lyxaction.lookupFunc(fromqstr(new_lfun));
2421 if (func.action == LFUN_UNKNOWN_ACTION) {
2422 Alert::error(_("Failed to create shortcut"),
2423 _("Unknown or invalid LyX function"));
2427 KeySequence k = shortcut_->shortcutWG->getKeySequence();
2428 if (k.length() == 0) {
2429 Alert::error(_("Failed to create shortcut"),
2430 _("Invalid or empty key sequence"));
2434 // check to see if there's been any change
2435 FuncRequest oldBinding = system_bind_.getBinding(k);
2436 if (oldBinding.action == LFUN_UNKNOWN_ACTION)
2437 oldBinding = user_bind_.getBinding(k);
2438 if (oldBinding == func) {
2439 docstring const actionStr = makeCmdString(func);
2440 Alert::error(_("Failed to create shortcut"),
2441 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s"),
2442 k.print(KeySequence::ForGui), actionStr));
2446 // make sure this key isn't already bound---and, if so, not unbound
2447 FuncCode const unbind = user_unbind_.getBinding(k).action;
2448 if (oldBinding.action != LFUN_UNKNOWN_ACTION && unbind == LFUN_UNKNOWN_ACTION)
2450 // FIXME Perhaps we should offer to over-write the old shortcut?
2451 // If so, we'll need to remove it from our list, etc.
2452 docstring const actionStr = makeCmdString(oldBinding);
2453 Alert::error(_("Failed to create shortcut"),
2454 bformat(_("Shortcut `%1$s' is already bound to:\n%2$s\n"
2455 "You need to remove that binding before creating a new one."),
2456 k.print(KeySequence::ForGui), actionStr));
2460 if (!save_lfun_.isEmpty() && new_lfun == save_lfun_)
2461 // real modification of the lfun's shortcut,
2462 // so remove the previous one
2465 QTreeWidgetItem * item = insertShortcutItem(func, k, KeyMap::UserBind);
2467 user_bind_.bind(&k, func);
2468 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2469 shortcutsTW->setItemExpanded(item->parent(), true);
2470 shortcutsTW->scrollToItem(item);
2472 Alert::error(_("Failed to create shortcut"),
2473 _("Can not insert shortcut to the list"));
2479 void PrefShortcuts::shortcut_cancelPB_pressed()
2481 shortcut_->shortcutWG->reset();
2485 void PrefShortcuts::shortcut_clearPB_pressed()
2487 shortcut_->shortcutWG->reset();
2491 void PrefShortcuts::shortcut_removePB_pressed()
2493 shortcut_->shortcutWG->removeFromSequence();
2497 /////////////////////////////////////////////////////////////////////
2501 /////////////////////////////////////////////////////////////////////
2503 PrefIdentity::PrefIdentity(GuiPreferences * form)
2504 : PrefModule(QString(), qt_("Identity"), form)
2508 connect(nameED, SIGNAL(textChanged(QString)),
2509 this, SIGNAL(changed()));
2510 connect(emailED, SIGNAL(textChanged(QString)),
2511 this, SIGNAL(changed()));
2515 void PrefIdentity::apply(LyXRC & rc) const
2517 rc.user_name = fromqstr(nameED->text());
2518 rc.user_email = fromqstr(emailED->text());
2522 void PrefIdentity::update(LyXRC const & rc)
2524 nameED->setText(toqstr(rc.user_name));
2525 emailED->setText(toqstr(rc.user_email));
2530 /////////////////////////////////////////////////////////////////////
2534 /////////////////////////////////////////////////////////////////////
2536 GuiPreferences::GuiPreferences(GuiView & lv)
2537 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
2541 QDialog::setModal(false);
2543 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
2544 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
2545 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
2546 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
2548 addModule(new PrefUserInterface(this));
2549 addModule(new PrefEdit(this));
2550 addModule(new PrefShortcuts(this));
2551 addModule(new PrefScreenFonts(this));
2552 addModule(new PrefColors(this));
2553 addModule(new PrefDisplay(this));
2554 addModule(new PrefInput(this));
2555 addModule(new PrefCompletion(this));
2557 addModule(new PrefPaths(this));
2559 addModule(new PrefIdentity(this));
2561 addModule(new PrefLanguage(this));
2562 addModule(new PrefSpellchecker(this));
2564 addModule(new PrefPrinter(this));
2565 addModule(new PrefDate(this));
2566 addModule(new PrefPlaintext(this));
2567 addModule(new PrefLatex(this));
2569 PrefConverters * converters = new PrefConverters(this);
2570 PrefFileformats * formats = new PrefFileformats(this);
2571 connect(formats, SIGNAL(formatsChanged()),
2572 converters, SLOT(updateGui()));
2573 addModule(converters);
2576 prefsPS->setCurrentPanel(qt_("User interface"));
2577 // FIXME: hack to work around resizing bug in Qt >= 4.2
2578 // bug verified with Qt 4.2.{0-3} (JSpitzm)
2579 #if QT_VERSION >= 0x040200
2580 prefsPS->updateGeometry();
2583 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
2585 bc().setApply(applyPB);
2586 bc().setCancel(closePB);
2587 bc().setRestore(restorePB);
2591 void GuiPreferences::addModule(PrefModule * module)
2593 LASSERT(module, /**/);
2594 if (module->category().isEmpty())
2595 prefsPS->addPanel(module, module->title());
2597 prefsPS->addPanel(module, module->title(), module->category());
2598 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
2599 modules_.push_back(module);
2603 void GuiPreferences::change_adaptor()
2609 void GuiPreferences::apply(LyXRC & rc) const
2611 size_t end = modules_.size();
2612 for (size_t i = 0; i != end; ++i)
2613 modules_[i]->apply(rc);
2617 void GuiPreferences::updateRc(LyXRC const & rc)
2619 size_t const end = modules_.size();
2620 for (size_t i = 0; i != end; ++i)
2621 modules_[i]->update(rc);
2625 void GuiPreferences::applyView()
2630 bool GuiPreferences::initialiseParams(string const &)
2633 formats_ = lyx::formats;
2634 converters_ = theConverters();
2635 converters_.update(formats_);
2636 movers_ = theMovers();
2638 update_screen_font_ = false;
2645 void GuiPreferences::dispatchParams()
2648 rc_.write(ss, true);
2649 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
2650 // FIXME: these need lfuns
2652 theBufferList().setCurrentAuthor(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
2654 lyx::formats = formats_;
2656 theConverters() = converters_;
2657 theConverters().update(lyx::formats);
2658 theConverters().buildGraph();
2660 theMovers() = movers_;
2662 vector<string>::const_iterator it = colors_.begin();
2663 vector<string>::const_iterator const end = colors_.end();
2664 for (; it != end; ++it)
2665 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
2668 if (update_screen_font_) {
2669 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
2670 update_screen_font_ = false;
2673 // The Save button has been pressed
2675 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
2679 void GuiPreferences::setColor(ColorCode col, QString const & hex)
2681 colors_.push_back(lcolor.getLyXName(col) + ' ' + fromqstr(hex));
2685 void GuiPreferences::updateScreenFonts()
2687 update_screen_font_ = true;
2691 QString GuiPreferences::browsebind(QString const & file) const
2693 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
2694 QStringList(qt_("LyX bind files (*.bind)")));
2698 QString GuiPreferences::browseUI(QString const & file) const
2700 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
2701 QStringList(qt_("LyX UI files (*.ui)")));
2705 QString GuiPreferences::browsekbmap(QString const & file) const
2707 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
2708 QStringList(qt_("LyX keyboard maps (*.kmap)")));
2712 QString GuiPreferences::browsedict(QString const & file) const
2714 return browseFile(file, qt_("Choose personal dictionary"),
2715 QStringList(lyxrc.use_spell_lib ? qt_("*.pws") : qt_("*.ispell")));
2719 QString GuiPreferences::browse(QString const & file,
2720 QString const & title) const
2722 return browseFile(file, title, QStringList(), true);
2726 // We support less paper sizes than the document dialog
2727 // Therefore this adjustment is needed.
2728 PAPER_SIZE GuiPreferences::toPaperSize(int i) const
2732 return PAPER_DEFAULT;
2734 return PAPER_USLETTER;
2736 return PAPER_USLEGAL;
2738 return PAPER_USEXECUTIVE;
2748 // should not happen
2749 return PAPER_DEFAULT;
2754 int GuiPreferences::fromPaperSize(PAPER_SIZE papersize) const
2756 switch (papersize) {
2759 case PAPER_USLETTER:
2763 case PAPER_USEXECUTIVE:
2774 // should not happen
2780 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
2783 } // namespace frontend
2786 #include "GuiPrefs_moc.cpp"