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 "FileDialog.h"
17 #include "GuiApplication.h"
18 #include "GuiFontExample.h"
19 #include "GuiFontLoader.h"
20 #include "GuiKeySymbol.h"
21 #include "qt_helpers.h"
23 #include "BufferList.h"
25 #include "ConverterCache.h"
26 #include "FuncRequest.h"
28 #include "KeySequence.h"
30 #include "LyXAction.h"
31 #include "PanelStack.h"
35 #include "support/debug.h"
36 #include "support/FileName.h"
37 #include "support/filetools.h"
38 #include "support/foreach.h"
39 #include "support/gettext.h"
40 #include "support/lstrings.h"
41 #include "support/os.h"
42 #include "support/Package.h"
44 #include "graphics/GraphicsTypes.h"
46 #include "frontends/alert.h"
47 #include "frontends/Application.h"
49 #include <QAbstractItemModel>
51 #include <QColorDialog>
52 #include <QFontDatabase>
53 #include <QHeaderView>
55 #include <QPixmapCache>
56 #include <QPushButton>
59 #include <QTreeWidget>
60 #include <QTreeWidgetItem>
70 using namespace lyx::support;
71 using namespace lyx::support::os;
76 /////////////////////////////////////////////////////////////////////
80 /////////////////////////////////////////////////////////////////////
82 /** Launch a file dialog and return the chosen file.
83 filename: a suggested filename.
84 title: the title of the dialog.
86 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
88 QString browseFile(QString const & filename,
89 QString const & title,
90 QStringList const & filters,
92 QString const & label1 = QString(),
93 QString const & dir1 = QString(),
94 QString const & label2 = QString(),
95 QString const & dir2 = QString())
97 QString lastPath = ".";
98 if (!filename.isEmpty())
99 lastPath = onlyPath(filename);
101 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
102 dlg.setButton2(label1, dir1);
103 dlg.setButton2(label2, dir2);
105 FileDialog::Result result;
108 result = dlg.save(lastPath, filters, onlyFilename(filename));
110 result = dlg.open(lastPath, filters, onlyFilename(filename));
112 return result.second;
116 /** Wrapper around browseFile which tries to provide a filename
117 * relative to the user or system directory. The dir, name and ext
118 * parameters have the same meaning as in the
119 * support::LibFileSearch function.
121 QString browseLibFile(QString const & dir,
122 QString const & name,
124 QString const & title,
125 QStringList const & filters)
128 QString const label1 = qt_("System files|#S#s");
130 toqstr(addName(package().system_support().absFilename(), fromqstr(dir)));
132 QString const label2 = qt_("User files|#U#u");
134 toqstr(addName(package().user_support().absFilename(), fromqstr(dir)));
136 QString const result = browseFile(toqstr(
137 libFileSearch(dir, name, ext).absFilename()),
138 title, filters, false, dir1, dir2);
140 // remove the extension if it is the default one
142 if (getExtension(result) == ext)
143 noextresult = removeExtension(result);
145 noextresult = result;
147 // remove the directory, if it is the default one
148 QString const file = onlyFilename(noextresult);
149 if (toqstr(libFileSearch(dir, file, ext).absFilename()) == result)
156 /** Launch a file dialog and return the chosen directory.
157 pathname: a suggested pathname.
158 title: the title of the dialog.
159 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
161 QString browseDir(QString const & pathname,
162 QString const & title,
163 QString const & label1 = QString(),
164 QString const & dir1 = QString(),
165 QString const & label2 = QString(),
166 QString const & dir2 = QString())
168 QString lastPath = ".";
169 if (!pathname.isEmpty())
170 lastPath = onlyPath(pathname);
172 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
173 dlg.setButton1(label1, dir1);
174 dlg.setButton2(label2, dir2);
176 FileDialog::Result const result =
177 dlg.opendir(lastPath, onlyFilename(pathname));
179 return result.second;
183 } // namespace frontend
186 QString browseRelFile(QString const & filename, QString const & refpath,
187 QString const & title, QStringList const & filters, bool save,
188 QString const & label1, QString const & dir1,
189 QString const & label2, QString const & dir2)
191 QString const fname = makeAbsPath(filename, refpath);
194 QString const outname =
195 frontend::browseFile(fname, title, filters, save, label1, dir1, label2, dir2);
197 QString const reloutname =
198 toqstr(makeRelPath(qstring_to_ucs4(outname), qstring_to_ucs4(refpath)));
200 if (reloutname.startsWith("../"))
208 /////////////////////////////////////////////////////////////////////
212 /////////////////////////////////////////////////////////////////////
216 string const catLookAndFeel = N_("Look & Feel");
217 string const catEditing = N_("Editing");
218 string const catLanguage = N_("Language Settings");
219 string const catOutput = N_("Output");
220 string const catFiles = N_("File Handling");
222 static void parseFontName(QString const & mangled0,
223 string & name, string & foundry)
225 string mangled = fromqstr(mangled0);
226 size_t const idx = mangled.find('[');
227 if (idx == string::npos || idx == 0) {
231 name = mangled.substr(0, idx - 1),
232 foundry = mangled.substr(idx + 1, mangled.size() - idx - 2);
237 static void setComboxFont(QComboBox * cb, string const & family,
238 string const & foundry)
240 QString fontname = toqstr(family);
241 if (!foundry.empty())
242 fontname += " [" + toqstr(foundry) + ']';
244 for (int i = 0; i != cb->count(); ++i) {
245 if (cb->itemText(i) == fontname) {
246 cb->setCurrentIndex(i);
251 // Try matching without foundry name
253 // We count in reverse in order to prefer the Xft foundry
254 for (int i = cb->count(); --i >= 0;) {
255 string name, foundry;
256 parseFontName(cb->itemText(i), name, foundry);
257 if (compare_ascii_no_case(name, family) == 0) {
258 cb->setCurrentIndex(i);
263 // family alone can contain e.g. "Helvetica [Adobe]"
264 string tmpname, tmpfoundry;
265 parseFontName(toqstr(family), tmpname, tmpfoundry);
267 // We count in reverse in order to prefer the Xft foundry
268 for (int i = cb->count(); --i >= 0; ) {
269 string name, foundry;
270 parseFontName(cb->itemText(i), name, foundry);
271 if (compare_ascii_no_case(name, foundry) == 0) {
272 cb->setCurrentIndex(i);
277 // Bleh, default fonts, and the names couldn't be found. Hack
281 font.setKerning(false);
283 QString const font_family = toqstr(family);
284 if (font_family == guiApp->romanFontName()) {
285 font.setStyleHint(QFont::Serif);
286 font.setFamily(font_family);
287 } else if (font_family == guiApp->sansFontName()) {
288 font.setStyleHint(QFont::SansSerif);
289 font.setFamily(font_family);
290 } else if (font_family == guiApp->typewriterFontName()) {
291 font.setStyleHint(QFont::TypeWriter);
292 font.setFamily(font_family);
294 LYXERR0("FAILED to find the default font: '"
295 << foundry << "', '" << family << '\'');
299 QFontInfo info(font);
300 string default_font_name, dummyfoundry;
301 parseFontName(info.family(), default_font_name, dummyfoundry);
302 LYXERR0("Apparent font is " << default_font_name);
304 for (int i = 0; i < cb->count(); ++i) {
305 LYXERR0("Looking at " << cb->itemText(i));
306 if (compare_ascii_no_case(fromqstr(cb->itemText(i)),
307 default_font_name) == 0) {
308 cb->setCurrentIndex(i);
313 LYXERR0("FAILED to find the font: '"
314 << foundry << "', '" << family << '\'');
319 /////////////////////////////////////////////////////////////////////
323 /////////////////////////////////////////////////////////////////////
325 PrefPlaintext::PrefPlaintext(GuiPreferences * form)
326 : PrefModule(qt_(catOutput), qt_("Plain text"), form)
329 connect(plaintextLinelengthSB, SIGNAL(valueChanged(int)),
330 this, SIGNAL(changed()));
331 connect(plaintextRoffED, SIGNAL(textChanged(QString)),
332 this, SIGNAL(changed()));
336 void PrefPlaintext::apply(LyXRC & rc) const
338 rc.plaintext_linelen = plaintextLinelengthSB->value();
339 rc.plaintext_roff_command = fromqstr(plaintextRoffED->text());
343 void PrefPlaintext::update(LyXRC const & rc)
345 plaintextLinelengthSB->setValue(rc.plaintext_linelen);
346 plaintextRoffED->setText(toqstr(rc.plaintext_roff_command));
350 /////////////////////////////////////////////////////////////////////
354 /////////////////////////////////////////////////////////////////////
356 PrefDate::PrefDate(GuiPreferences * form)
357 : PrefModule(qt_(catOutput), qt_("Date format"), form)
360 connect(DateED, SIGNAL(textChanged(QString)),
361 this, SIGNAL(changed()));
365 void PrefDate::apply(LyXRC & rc) const
367 rc.date_insert_format = fromqstr(DateED->text());
371 void PrefDate::update(LyXRC const & rc)
373 DateED->setText(toqstr(rc.date_insert_format));
377 /////////////////////////////////////////////////////////////////////
381 /////////////////////////////////////////////////////////////////////
383 PrefInput::PrefInput(GuiPreferences * form)
384 : PrefModule(qt_(catEditing), qt_("Keyboard/Mouse"), form)
388 connect(keymapCB, SIGNAL(clicked()),
389 this, SIGNAL(changed()));
390 connect(firstKeymapED, SIGNAL(textChanged(QString)),
391 this, SIGNAL(changed()));
392 connect(secondKeymapED, SIGNAL(textChanged(QString)),
393 this, SIGNAL(changed()));
394 connect(mouseWheelSpeedSB, SIGNAL(valueChanged(double)),
395 this, SIGNAL(changed()));
399 void PrefInput::apply(LyXRC & rc) const
401 // FIXME: can derive CB from the two EDs
402 rc.use_kbmap = keymapCB->isChecked();
403 rc.primary_kbmap = internal_path(fromqstr(firstKeymapED->text()));
404 rc.secondary_kbmap = internal_path(fromqstr(secondKeymapED->text()));
405 rc.mouse_wheel_speed = mouseWheelSpeedSB->value();
409 void PrefInput::update(LyXRC const & rc)
411 // FIXME: can derive CB from the two EDs
412 keymapCB->setChecked(rc.use_kbmap);
413 firstKeymapED->setText(toqstr(external_path(rc.primary_kbmap)));
414 secondKeymapED->setText(toqstr(external_path(rc.secondary_kbmap)));
415 mouseWheelSpeedSB->setValue(rc.mouse_wheel_speed);
419 QString PrefInput::testKeymap(QString const & keymap)
421 return form_->browsekbmap(internalPath(keymap));
425 void PrefInput::on_firstKeymapPB_clicked(bool)
427 QString const file = testKeymap(firstKeymapED->text());
429 firstKeymapED->setText(file);
433 void PrefInput::on_secondKeymapPB_clicked(bool)
435 QString const file = testKeymap(secondKeymapED->text());
437 secondKeymapED->setText(file);
441 void PrefInput::on_keymapCB_toggled(bool keymap)
443 firstKeymapLA->setEnabled(keymap);
444 secondKeymapLA->setEnabled(keymap);
445 firstKeymapED->setEnabled(keymap);
446 secondKeymapED->setEnabled(keymap);
447 firstKeymapPB->setEnabled(keymap);
448 secondKeymapPB->setEnabled(keymap);
452 /////////////////////////////////////////////////////////////////////
456 /////////////////////////////////////////////////////////////////////
458 PrefCompletion::PrefCompletion(GuiPreferences * form)
459 : PrefModule(qt_(catEditing), qt_("Input Completion"), form)
463 connect(inlineDelaySB, SIGNAL(valueChanged(double)),
464 this, SIGNAL(changed()));
465 connect(inlineMathCB, SIGNAL(clicked()),
466 this, SIGNAL(changed()));
467 connect(inlineTextCB, SIGNAL(clicked()),
468 this, SIGNAL(changed()));
469 connect(inlineDotsCB, SIGNAL(clicked()),
470 this, SIGNAL(changed()));
471 connect(popupDelaySB, SIGNAL(valueChanged(double)),
472 this, SIGNAL(changed()));
473 connect(popupMathCB, SIGNAL(clicked()),
474 this, SIGNAL(changed()));
475 connect(popupTextCB, SIGNAL(clicked()),
476 this, SIGNAL(changed()));
477 connect(popupAfterCompleteCB, SIGNAL(clicked()),
478 this, SIGNAL(changed()));
479 connect(cursorTextCB, SIGNAL(clicked()),
480 this, SIGNAL(changed()));
484 void PrefCompletion::apply(LyXRC & rc) const
486 rc.completion_inline_delay = inlineDelaySB->value();
487 rc.completion_inline_math = inlineMathCB->isChecked();
488 rc.completion_inline_text = inlineTextCB->isChecked();
489 rc.completion_inline_dots = inlineDotsCB->isChecked() ? 13 : -1;
490 rc.completion_popup_delay = popupDelaySB->value();
491 rc.completion_popup_math = popupMathCB->isChecked();
492 rc.completion_popup_text = popupTextCB->isChecked();
493 rc.completion_cursor_text = cursorTextCB->isChecked();
494 rc.completion_popup_after_complete =
495 popupAfterCompleteCB->isChecked();
499 void PrefCompletion::update(LyXRC const & rc)
501 inlineDelaySB->setValue(rc.completion_inline_delay);
502 inlineMathCB->setChecked(rc.completion_inline_math);
503 inlineTextCB->setChecked(rc.completion_inline_text);
504 inlineDotsCB->setChecked(rc.completion_inline_dots != -1);
505 popupDelaySB->setValue(rc.completion_popup_delay);
506 popupMathCB->setChecked(rc.completion_popup_math);
507 popupTextCB->setChecked(rc.completion_popup_text);
508 cursorTextCB->setChecked(rc.completion_cursor_text);
509 popupAfterCompleteCB->setChecked(rc.completion_popup_after_complete);
514 /////////////////////////////////////////////////////////////////////
518 /////////////////////////////////////////////////////////////////////
520 PrefLatex::PrefLatex(GuiPreferences * form)
521 : PrefModule(qt_(catOutput), qt_("LaTeX"), form)
524 connect(latexEncodingED, SIGNAL(textChanged(QString)),
525 this, SIGNAL(changed()));
526 connect(latexChecktexED, SIGNAL(textChanged(QString)),
527 this, SIGNAL(changed()));
528 connect(latexBibtexED, SIGNAL(textChanged(QString)),
529 this, SIGNAL(changed()));
530 connect(latexIndexED, SIGNAL(textChanged(QString)),
531 this, SIGNAL(changed()));
532 connect(latexAutoresetCB, SIGNAL(clicked()),
533 this, SIGNAL(changed()));
534 connect(latexDviPaperED, SIGNAL(textChanged(QString)),
535 this, SIGNAL(changed()));
536 connect(latexPaperSizeCO, SIGNAL(activated(int)),
537 this, SIGNAL(changed()));
539 #if defined(__CYGWIN__) || defined(_WIN32)
540 pathCB->setVisible(true);
541 connect(pathCB, SIGNAL(clicked()),
542 this, SIGNAL(changed()));
544 pathCB->setVisible(false);
549 void PrefLatex::apply(LyXRC & rc) const
551 rc.fontenc = fromqstr(latexEncodingED->text());
552 rc.chktex_command = fromqstr(latexChecktexED->text());
553 rc.bibtex_command = fromqstr(latexBibtexED->text());
554 rc.index_command = fromqstr(latexIndexED->text());
555 rc.auto_reset_options = latexAutoresetCB->isChecked();
556 rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
557 rc.default_papersize =
558 form_->toPaperSize(latexPaperSizeCO->currentIndex());
559 #if defined(__CYGWIN__) || defined(_WIN32)
560 rc.windows_style_tex_paths = pathCB->isChecked();
565 void PrefLatex::update(LyXRC const & rc)
567 latexEncodingED->setText(toqstr(rc.fontenc));
568 latexChecktexED->setText(toqstr(rc.chktex_command));
569 latexBibtexED->setText(toqstr(rc.bibtex_command));
570 latexIndexED->setText(toqstr(rc.index_command));
571 latexAutoresetCB->setChecked(rc.auto_reset_options);
572 latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
573 latexPaperSizeCO->setCurrentIndex(
574 form_->fromPaperSize(rc.default_papersize));
575 #if defined(__CYGWIN__) || defined(_WIN32)
576 pathCB->setChecked(rc.windows_style_tex_paths);
581 /////////////////////////////////////////////////////////////////////
585 /////////////////////////////////////////////////////////////////////
587 PrefScreenFonts::PrefScreenFonts(GuiPreferences * form)
588 : PrefModule(qt_(catLookAndFeel), qt_("Screen fonts"), form)
592 connect(screenRomanCO, SIGNAL(activated(QString)),
593 this, SLOT(select_roman(QString)));
594 connect(screenSansCO, SIGNAL(activated(QString)),
595 this, SLOT(select_sans(QString)));
596 connect(screenTypewriterCO, SIGNAL(activated(QString)),
597 this, SLOT(select_typewriter(QString)));
599 QFontDatabase fontdb;
600 QStringList families(fontdb.families());
601 for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
602 screenRomanCO->addItem(*it);
603 screenSansCO->addItem(*it);
604 screenTypewriterCO->addItem(*it);
606 connect(screenRomanCO, SIGNAL(activated(QString)),
607 this, SIGNAL(changed()));
608 connect(screenSansCO, SIGNAL(activated(QString)),
609 this, SIGNAL(changed()));
610 connect(screenTypewriterCO, SIGNAL(activated(QString)),
611 this, SIGNAL(changed()));
612 connect(screenZoomSB, SIGNAL(valueChanged(int)),
613 this, SIGNAL(changed()));
614 connect(screenDpiSB, SIGNAL(valueChanged(int)),
615 this, SIGNAL(changed()));
616 connect(screenTinyED, SIGNAL(textChanged(QString)),
617 this, SIGNAL(changed()));
618 connect(screenSmallestED, SIGNAL(textChanged(QString)),
619 this, SIGNAL(changed()));
620 connect(screenSmallerED, SIGNAL(textChanged(QString)),
621 this, SIGNAL(changed()));
622 connect(screenSmallED, SIGNAL(textChanged(QString)),
623 this, SIGNAL(changed()));
624 connect(screenNormalED, SIGNAL(textChanged(QString)),
625 this, SIGNAL(changed()));
626 connect(screenLargeED, SIGNAL(textChanged(QString)),
627 this, SIGNAL(changed()));
628 connect(screenLargerED, SIGNAL(textChanged(QString)),
629 this, SIGNAL(changed()));
630 connect(screenLargestED, SIGNAL(textChanged(QString)),
631 this, SIGNAL(changed()));
632 connect(screenHugeED, SIGNAL(textChanged(QString)),
633 this, SIGNAL(changed()));
634 connect(screenHugerED, SIGNAL(textChanged(QString)),
635 this, SIGNAL(changed()));
636 connect(pixmapCacheCB, SIGNAL(toggled(bool)),
637 this, SIGNAL(changed()));
639 screenTinyED->setValidator(new QDoubleValidator(screenTinyED));
640 screenSmallestED->setValidator(new QDoubleValidator(screenSmallestED));
641 screenSmallerED->setValidator(new QDoubleValidator(screenSmallerED));
642 screenSmallED->setValidator(new QDoubleValidator(screenSmallED));
643 screenNormalED->setValidator(new QDoubleValidator(screenNormalED));
644 screenLargeED->setValidator(new QDoubleValidator(screenLargeED));
645 screenLargerED->setValidator(new QDoubleValidator(screenLargerED));
646 screenLargestED->setValidator(new QDoubleValidator(screenLargestED));
647 screenHugeED->setValidator(new QDoubleValidator(screenHugeED));
648 screenHugerED->setValidator(new QDoubleValidator(screenHugerED));
652 void PrefScreenFonts::apply(LyXRC & rc) const
654 LyXRC const oldrc = rc;
656 parseFontName(screenRomanCO->currentText(),
657 rc.roman_font_name, rc.roman_font_foundry);
658 parseFontName(screenSansCO->currentText(),
659 rc.sans_font_name, rc.sans_font_foundry);
660 parseFontName(screenTypewriterCO->currentText(),
661 rc.typewriter_font_name, rc.typewriter_font_foundry);
663 rc.zoom = screenZoomSB->value();
664 rc.dpi = screenDpiSB->value();
665 rc.font_sizes[FONT_SIZE_TINY] = fromqstr(screenTinyED->text());
666 rc.font_sizes[FONT_SIZE_SCRIPT] = fromqstr(screenSmallestED->text());
667 rc.font_sizes[FONT_SIZE_FOOTNOTE] = fromqstr(screenSmallerED->text());
668 rc.font_sizes[FONT_SIZE_SMALL] = fromqstr(screenSmallED->text());
669 rc.font_sizes[FONT_SIZE_NORMAL] = fromqstr(screenNormalED->text());
670 rc.font_sizes[FONT_SIZE_LARGE] = fromqstr(screenLargeED->text());
671 rc.font_sizes[FONT_SIZE_LARGER] = fromqstr(screenLargerED->text());
672 rc.font_sizes[FONT_SIZE_LARGEST] = fromqstr(screenLargestED->text());
673 rc.font_sizes[FONT_SIZE_HUGE] = fromqstr(screenHugeED->text());
674 rc.font_sizes[FONT_SIZE_HUGER] = fromqstr(screenHugerED->text());
675 rc.use_pixmap_cache = pixmapCacheCB->isChecked();
677 if (rc.font_sizes != oldrc.font_sizes
678 || rc.roman_font_name != oldrc.roman_font_name
679 || rc.sans_font_name != oldrc.sans_font_name
680 || rc.typewriter_font_name != oldrc.typewriter_font_name
681 || rc.zoom != oldrc.zoom || rc.dpi != oldrc.dpi) {
682 // The global QPixmapCache is used in GuiPainter to cache text
683 // painting so we must reset it in case any of the above
684 // parameter is changed.
685 QPixmapCache::clear();
686 guiApp->fontLoader().update();
687 form_->updateScreenFonts();
692 void PrefScreenFonts::update(LyXRC const & rc)
694 setComboxFont(screenRomanCO, rc.roman_font_name,
695 rc.roman_font_foundry);
696 setComboxFont(screenSansCO, rc.sans_font_name,
697 rc.sans_font_foundry);
698 setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
699 rc.typewriter_font_foundry);
701 select_roman(screenRomanCO->currentText());
702 select_sans(screenSansCO->currentText());
703 select_typewriter(screenTypewriterCO->currentText());
705 screenZoomSB->setValue(rc.zoom);
706 screenDpiSB->setValue(rc.dpi);
707 screenTinyED->setText(toqstr(rc.font_sizes[FONT_SIZE_TINY]));
708 screenSmallestED->setText(toqstr(rc.font_sizes[FONT_SIZE_SCRIPT]));
709 screenSmallerED->setText(toqstr(rc.font_sizes[FONT_SIZE_FOOTNOTE]));
710 screenSmallED->setText(toqstr(rc.font_sizes[FONT_SIZE_SMALL]));
711 screenNormalED->setText(toqstr(rc.font_sizes[FONT_SIZE_NORMAL]));
712 screenLargeED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGE]));
713 screenLargerED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGER]));
714 screenLargestED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGEST]));
715 screenHugeED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGE]));
716 screenHugerED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGER]));
718 pixmapCacheCB->setChecked(rc.use_pixmap_cache);
719 #if defined(Q_WS_X11)
720 pixmapCacheCB->setEnabled(false);
726 void PrefScreenFonts::select_roman(const QString & name)
728 screenRomanFE->set(QFont(name), name);
732 void PrefScreenFonts::select_sans(const QString & name)
734 screenSansFE->set(QFont(name), name);
738 void PrefScreenFonts::select_typewriter(const QString & name)
740 screenTypewriterFE->set(QFont(name), name);
744 /////////////////////////////////////////////////////////////////////
748 /////////////////////////////////////////////////////////////////////
754 bool operator()(ColorCode lhs, ColorCode rhs) const {
755 return lcolor.getGUIName(lhs) < lcolor.getGUIName(rhs);
761 PrefColors::PrefColors(GuiPreferences * form)
762 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form)
766 // FIXME: all of this initialization should be put into the controller.
767 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
768 // for some discussion of why that is not trivial.
769 QPixmap icon(32, 32);
770 for (int i = 0; i < Color_ignore; ++i) {
771 ColorCode lc = static_cast<ColorCode>(i);
779 || lc == Color_magenta
780 || lc == Color_yellow
781 || lc == Color_inherit
782 || lc == Color_ignore) continue;
784 lcolors_.push_back(lc);
786 sort(lcolors_.begin(), lcolors_.end(), ColorSorter());
787 vector<ColorCode>::const_iterator cit = lcolors_.begin();
788 vector<ColorCode>::const_iterator const end = lcolors_.end();
789 for (; cit != end; ++cit) {
790 (void) new QListWidgetItem(QIcon(icon),
791 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
793 curcolors_.resize(lcolors_.size());
794 newcolors_.resize(lcolors_.size());
795 // End initialization
797 connect(colorChangePB, SIGNAL(clicked()),
798 this, SLOT(change_color()));
799 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
800 this, SLOT(change_lyxObjects_selection()));
801 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
802 this, SLOT(change_color()));
806 void PrefColors::apply(LyXRC & /*rc*/) const
808 for (unsigned int i = 0; i < lcolors_.size(); ++i)
809 if (curcolors_[i] != newcolors_[i])
810 form_->setColor(lcolors_[i], newcolors_[i]);
814 void PrefColors::update(LyXRC const & /*rc*/)
816 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
817 QColor color = QColor(guiApp->colorCache().get(lcolors_[i]));
818 QPixmap coloritem(32, 32);
819 coloritem.fill(color);
820 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
821 newcolors_[i] = curcolors_[i] = color.name();
823 change_lyxObjects_selection();
827 void PrefColors::change_color()
829 int const row = lyxObjectsLW->currentRow();
835 QString const color = newcolors_[row];
836 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
838 if (c.isValid() && c.name() != color) {
839 newcolors_[row] = c.name();
840 QPixmap coloritem(32, 32);
842 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
848 void PrefColors::change_lyxObjects_selection()
850 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
854 /////////////////////////////////////////////////////////////////////
858 /////////////////////////////////////////////////////////////////////
860 PrefDisplay::PrefDisplay(GuiPreferences * form)
861 : PrefModule(qt_(catLookAndFeel), qt_("Graphics"), form)
864 connect(instantPreviewCO, SIGNAL(activated(int)),
865 this, SIGNAL(changed()));
866 connect(displayGraphicsCO, SIGNAL(activated(int)),
867 this, SIGNAL(changed()));
871 void PrefDisplay::apply(LyXRC & rc) const
873 switch (instantPreviewCO->currentIndex()) {
874 case 0: rc.preview = LyXRC::PREVIEW_OFF; break;
875 case 1: rc.preview = LyXRC::PREVIEW_NO_MATH; break;
876 case 2: rc.preview = LyXRC::PREVIEW_ON; break;
879 graphics::DisplayType dtype;
880 switch (displayGraphicsCO->currentIndex()) {
881 case 3: dtype = graphics::NoDisplay; break;
882 case 2: dtype = graphics::ColorDisplay; break;
883 case 1: dtype = graphics::GrayscaleDisplay; break;
884 case 0: dtype = graphics::MonochromeDisplay; break;
885 default: dtype = graphics::GrayscaleDisplay;
887 rc.display_graphics = dtype;
889 // FIXME!! The graphics cache no longer has a changeDisplay method.
891 if (old_value != rc.display_graphics) {
892 graphics::GCache & gc = graphics::GCache::get();
899 void PrefDisplay::update(LyXRC const & rc)
901 switch (rc.preview) {
902 case LyXRC::PREVIEW_OFF:
903 instantPreviewCO->setCurrentIndex(0);
905 case LyXRC::PREVIEW_NO_MATH :
906 instantPreviewCO->setCurrentIndex(1);
908 case LyXRC::PREVIEW_ON :
909 instantPreviewCO->setCurrentIndex(2);
914 switch (rc.display_graphics) {
915 case graphics::NoDisplay: item = 3; break;
916 case graphics::ColorDisplay: item = 2; break;
917 case graphics::GrayscaleDisplay: item = 1; break;
918 case graphics::MonochromeDisplay: item = 0; break;
921 displayGraphicsCO->setCurrentIndex(item);
925 /////////////////////////////////////////////////////////////////////
929 /////////////////////////////////////////////////////////////////////
931 PrefPaths::PrefPaths(GuiPreferences * form)
932 : PrefModule(QString(), qt_("Paths"), form)
935 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(select_exampledir()));
936 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(select_templatedir()));
937 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(select_tempdir()));
938 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(select_backupdir()));
939 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(select_workingdir()));
940 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(select_lyxpipe()));
941 connect(workingDirED, SIGNAL(textChanged(QString)),
942 this, SIGNAL(changed()));
943 connect(exampleDirED, SIGNAL(textChanged(QString)),
944 this, SIGNAL(changed()));
945 connect(templateDirED, SIGNAL(textChanged(QString)),
946 this, SIGNAL(changed()));
947 connect(backupDirED, SIGNAL(textChanged(QString)),
948 this, SIGNAL(changed()));
949 connect(tempDirED, SIGNAL(textChanged(QString)),
950 this, SIGNAL(changed()));
951 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
952 this, SIGNAL(changed()));
953 connect(pathPrefixED, SIGNAL(textChanged(QString)),
954 this, SIGNAL(changed()));
958 void PrefPaths::apply(LyXRC & rc) const
960 rc.document_path = internal_path(fromqstr(workingDirED->text()));
961 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
962 rc.template_path = internal_path(fromqstr(templateDirED->text()));
963 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
964 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
965 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
966 // FIXME: should be a checkbox only
967 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
971 void PrefPaths::update(LyXRC const & rc)
973 workingDirED->setText(toqstr(external_path(rc.document_path)));
974 exampleDirED->setText(toqstr(external_path(rc.example_path)));
975 templateDirED->setText(toqstr(external_path(rc.template_path)));
976 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
977 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
978 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
979 // FIXME: should be a checkbox only
980 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
984 void PrefPaths::select_exampledir()
986 QString file = browseDir(internalPath(exampleDirED->text()),
987 qt_("Select directory for example files"));
989 exampleDirED->setText(file);
993 void PrefPaths::select_templatedir()
995 QString file = browseDir(internalPath(templateDirED->text()),
996 qt_("Select a document templates directory"));
998 templateDirED->setText(file);
1002 void PrefPaths::select_tempdir()
1004 QString file = browseDir(internalPath(tempDirED->text()),
1005 qt_("Select a temporary directory"));
1006 if (!file.isEmpty())
1007 tempDirED->setText(file);
1011 void PrefPaths::select_backupdir()
1013 QString file = browseDir(internalPath(backupDirED->text()),
1014 qt_("Select a backups directory"));
1015 if (!file.isEmpty())
1016 backupDirED->setText(file);
1020 void PrefPaths::select_workingdir()
1022 QString file = browseDir(internalPath(workingDirED->text()),
1023 qt_("Select a document directory"));
1024 if (!file.isEmpty())
1025 workingDirED->setText(file);
1029 void PrefPaths::select_lyxpipe()
1031 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1032 qt_("Give a filename for the LyX server pipe"));
1033 if (!file.isEmpty())
1034 lyxserverDirED->setText(file);
1038 /////////////////////////////////////////////////////////////////////
1042 /////////////////////////////////////////////////////////////////////
1044 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form)
1045 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form)
1049 connect(persDictionaryPB, SIGNAL(clicked()), this, SLOT(select_dict()));
1050 #if defined (USE_ISPELL)
1051 connect(spellCommandCO, SIGNAL(activated(int)),
1052 this, SIGNAL(changed()));
1054 spellCommandCO->setEnabled(false);
1056 connect(altLanguageED, SIGNAL(textChanged(QString)),
1057 this, SIGNAL(changed()));
1058 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1059 this, SIGNAL(changed()));
1060 connect(persDictionaryED, SIGNAL(textChanged(QString)),
1061 this, SIGNAL(changed()));
1062 connect(compoundWordCB, SIGNAL(clicked()),
1063 this, SIGNAL(changed()));
1064 connect(inputEncodingCB, SIGNAL(clicked()),
1065 this, SIGNAL(changed()));
1067 spellCommandCO->addItem(qt_("ispell"));
1068 spellCommandCO->addItem(qt_("aspell"));
1069 spellCommandCO->addItem(qt_("hspell"));
1071 spellCommandCO->addItem(qt_("pspell (library)"));
1074 spellCommandCO->addItem(qt_("aspell (library)"));
1080 void PrefSpellchecker::apply(LyXRC & rc) const
1082 switch (spellCommandCO->currentIndex()) {
1086 rc.use_spell_lib = false;
1087 rc.isp_command = fromqstr(spellCommandCO->currentText());
1090 rc.use_spell_lib = true;
1094 // FIXME: remove isp_use_alt_lang
1095 rc.isp_alt_lang = fromqstr(altLanguageED->text());
1096 rc.isp_use_alt_lang = !rc.isp_alt_lang.empty();
1097 // FIXME: remove isp_use_esc_chars
1098 rc.isp_esc_chars = fromqstr(escapeCharactersED->text());
1099 rc.isp_use_esc_chars = !rc.isp_esc_chars.empty();
1100 // FIXME: remove isp_use_pers_dict
1101 rc.isp_pers_dict = internal_path(fromqstr(persDictionaryED->text()));
1102 rc.isp_use_pers_dict = !rc.isp_pers_dict.empty();
1103 rc.isp_accept_compound = compoundWordCB->isChecked();
1104 rc.isp_use_input_encoding = inputEncodingCB->isChecked();
1108 void PrefSpellchecker::update(LyXRC const & rc)
1110 spellCommandCO->setCurrentIndex(0);
1112 if (rc.isp_command == "ispell") {
1113 spellCommandCO->setCurrentIndex(0);
1114 } else if (rc.isp_command == "aspell") {
1115 spellCommandCO->setCurrentIndex(1);
1116 } else if (rc.isp_command == "hspell") {
1117 spellCommandCO->setCurrentIndex(2);
1120 if (rc.use_spell_lib) {
1121 #if defined(USE_ASPELL) || defined(USE_PSPELL)
1122 spellCommandCO->setCurrentIndex(3);
1126 // FIXME: remove isp_use_alt_lang
1127 altLanguageED->setText(toqstr(rc.isp_alt_lang));
1128 // FIXME: remove isp_use_esc_chars
1129 escapeCharactersED->setText(toqstr(rc.isp_esc_chars));
1130 // FIXME: remove isp_use_pers_dict
1131 persDictionaryED->setText(toqstr(external_path(rc.isp_pers_dict)));
1132 compoundWordCB->setChecked(rc.isp_accept_compound);
1133 inputEncodingCB->setChecked(rc.isp_use_input_encoding);
1137 void PrefSpellchecker::select_dict()
1139 QString file = form_->browsedict(internalPath(persDictionaryED->text()));
1140 if (!file.isEmpty())
1141 persDictionaryED->setText(file);
1146 /////////////////////////////////////////////////////////////////////
1150 /////////////////////////////////////////////////////////////////////
1153 PrefConverters::PrefConverters(GuiPreferences * form)
1154 : PrefModule(qt_(catFiles), qt_("Converters"), form)
1158 connect(converterNewPB, SIGNAL(clicked()),
1159 this, SLOT(update_converter()));
1160 connect(converterRemovePB, SIGNAL(clicked()),
1161 this, SLOT(remove_converter()));
1162 connect(converterModifyPB, SIGNAL(clicked()),
1163 this, SLOT(update_converter()));
1164 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1165 this, SLOT(switch_converter()));
1166 connect(converterFromCO, SIGNAL(activated(QString)),
1167 this, SLOT(converter_changed()));
1168 connect(converterToCO, SIGNAL(activated(QString)),
1169 this, SLOT(converter_changed()));
1170 connect(converterED, SIGNAL(textEdited(QString)),
1171 this, SLOT(converter_changed()));
1172 connect(converterFlagED, SIGNAL(textEdited(QString)),
1173 this, SLOT(converter_changed()));
1174 connect(converterNewPB, SIGNAL(clicked()),
1175 this, SIGNAL(changed()));
1176 connect(converterRemovePB, SIGNAL(clicked()),
1177 this, SIGNAL(changed()));
1178 connect(converterModifyPB, SIGNAL(clicked()),
1179 this, SIGNAL(changed()));
1180 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1181 this, SIGNAL(changed()));
1183 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1184 //converterDefGB->setFocusProxy(convertersLW);
1188 void PrefConverters::apply(LyXRC & rc) const
1190 rc.use_converter_cache = cacheCB->isChecked();
1191 rc.converter_cache_maxage = int(maxAgeLE->text().toDouble() * 86400.0);
1195 void PrefConverters::update(LyXRC const & rc)
1197 cacheCB->setChecked(rc.use_converter_cache);
1199 max_age.setNum(double(rc.converter_cache_maxage) / 86400.0, 'g', 6);
1200 maxAgeLE->setText(max_age);
1205 void PrefConverters::updateGui()
1207 form_->formats().sort();
1208 form_->converters().update(form_->formats());
1209 // save current selection
1210 QString current = converterFromCO->currentText()
1211 + " -> " + converterToCO->currentText();
1213 converterFromCO->clear();
1214 converterToCO->clear();
1216 Formats::const_iterator cit = form_->formats().begin();
1217 Formats::const_iterator end = form_->formats().end();
1218 for (; cit != end; ++cit) {
1219 converterFromCO->addItem(toqstr(cit->prettyname()));
1220 converterToCO->addItem(toqstr(cit->prettyname()));
1223 // currentRowChanged(int) is also triggered when updating the listwidget
1224 // block signals to avoid unnecessary calls to switch_converter()
1225 convertersLW->blockSignals(true);
1226 convertersLW->clear();
1228 Converters::const_iterator ccit = form_->converters().begin();
1229 Converters::const_iterator cend = form_->converters().end();
1230 for (; ccit != cend; ++ccit) {
1232 ccit->From->prettyname() + " -> " + ccit->To->prettyname();
1233 int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
1234 new QListWidgetItem(toqstr(name), convertersLW, type);
1236 convertersLW->sortItems(Qt::AscendingOrder);
1237 convertersLW->blockSignals(false);
1239 // restore selection
1240 if (!current.isEmpty()) {
1241 QList<QListWidgetItem *> const item =
1242 convertersLW->findItems(current, Qt::MatchExactly);
1243 if (!item.isEmpty())
1244 convertersLW->setCurrentItem(item.at(0));
1247 // select first element if restoring failed
1248 if (convertersLW->currentRow() == -1)
1249 convertersLW->setCurrentRow(0);
1255 void PrefConverters::switch_converter()
1257 int const cnr = convertersLW->currentItem()->type();
1258 Converter const & c(form_->converters().get(cnr));
1259 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
1260 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
1261 converterED->setText(toqstr(c.command));
1262 converterFlagED->setText(toqstr(c.flags));
1268 void PrefConverters::converter_changed()
1274 void PrefConverters::updateButtons()
1276 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1277 Format const & to = form_->formats().get(converterToCO->currentIndex());
1278 int const sel = form_->converters().getNumber(from.name(), to.name());
1279 bool const known = sel >= 0;
1280 bool const valid = !(converterED->text().isEmpty()
1281 || from.name() == to.name());
1283 int const cnr = convertersLW->currentItem()->type();
1284 Converter const & c = form_->converters().get(cnr);
1285 string const old_command = c.command;
1286 string const old_flag = c.flags;
1287 string const new_command = fromqstr(converterED->text());
1288 string const new_flag = fromqstr(converterFlagED->text());
1290 bool modified = (old_command != new_command || old_flag != new_flag);
1292 converterModifyPB->setEnabled(valid && known && modified);
1293 converterNewPB->setEnabled(valid && !known);
1294 converterRemovePB->setEnabled(known);
1296 maxAgeLE->setEnabled(cacheCB->isChecked());
1297 maxAgeLA->setEnabled(cacheCB->isChecked());
1302 // specify unique from/to or it doesn't appear. This is really bad UI
1303 // this is why we can use the same function for both new and modify
1304 void PrefConverters::update_converter()
1306 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1307 Format const & to = form_->formats().get(converterToCO->currentIndex());
1308 string const flags = fromqstr(converterFlagED->text());
1309 string const command = fromqstr(converterED->text());
1311 Converter const * old =
1312 form_->converters().getConverter(from.name(), to.name());
1313 form_->converters().add(from.name(), to.name(), command, flags);
1316 form_->converters().updateLast(form_->formats());
1320 // Remove all files created by this converter from the cache, since
1321 // the modified converter might create different files.
1322 ConverterCache::get().remove_all(from.name(), to.name());
1326 void PrefConverters::remove_converter()
1328 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1329 Format const & to = form_->formats().get(converterToCO->currentIndex());
1330 form_->converters().erase(from.name(), to.name());
1334 // Remove all files created by this converter from the cache, since
1335 // a possible new converter might create different files.
1336 ConverterCache::get().remove_all(from.name(), to.name());
1340 void PrefConverters::on_cacheCB_stateChanged(int state)
1342 maxAgeLE->setEnabled(state == Qt::Checked);
1343 maxAgeLA->setEnabled(state == Qt::Checked);
1348 /////////////////////////////////////////////////////////////////////
1352 /////////////////////////////////////////////////////////////////////
1354 class FormatValidator : public QValidator
1357 FormatValidator(QWidget *, Formats const & f);
1358 void fixup(QString & input) const;
1359 QValidator::State validate(QString & input, int & pos) const;
1361 virtual QString toString(Format const & format) const = 0;
1363 Formats const & formats_;
1367 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1368 : QValidator(parent), formats_(f)
1373 void FormatValidator::fixup(QString & input) const
1375 Formats::const_iterator cit = formats_.begin();
1376 Formats::const_iterator end = formats_.end();
1377 for (; cit != end; ++cit) {
1378 QString const name = toString(*cit);
1379 if (distance(formats_.begin(), cit) == nr()) {
1387 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1389 Formats::const_iterator cit = formats_.begin();
1390 Formats::const_iterator end = formats_.end();
1391 bool unknown = true;
1392 for (; unknown && cit != end; ++cit) {
1393 QString const name = toString(*cit);
1394 if (distance(formats_.begin(), cit) != nr())
1395 unknown = name != input;
1398 if (unknown && !input.isEmpty())
1399 return QValidator::Acceptable;
1401 return QValidator::Intermediate;
1405 int FormatValidator::nr() const
1407 QComboBox * p = qobject_cast<QComboBox *>(parent());
1408 return p->itemData(p->currentIndex()).toInt();
1412 /////////////////////////////////////////////////////////////////////
1414 // FormatNameValidator
1416 /////////////////////////////////////////////////////////////////////
1418 class FormatNameValidator : public FormatValidator
1421 FormatNameValidator(QWidget * parent, Formats const & f)
1422 : FormatValidator(parent, f)
1425 QString toString(Format const & format) const
1427 return toqstr(format.name());
1432 /////////////////////////////////////////////////////////////////////
1434 // FormatPrettynameValidator
1436 /////////////////////////////////////////////////////////////////////
1438 class FormatPrettynameValidator : public FormatValidator
1441 FormatPrettynameValidator(QWidget * parent, Formats const & f)
1442 : FormatValidator(parent, f)
1445 QString toString(Format const & format) const
1447 return toqstr(format.prettyname());
1452 /////////////////////////////////////////////////////////////////////
1456 /////////////////////////////////////////////////////////////////////
1458 PrefFileformats::PrefFileformats(GuiPreferences * form)
1459 : PrefModule(qt_(catFiles), qt_("File formats"), form)
1462 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1463 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1465 connect(documentCB, SIGNAL(clicked()),
1466 this, SLOT(setFlags()));
1467 connect(vectorCB, SIGNAL(clicked()),
1468 this, SLOT(setFlags()));
1469 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1470 this, SLOT(updatePrettyname()));
1471 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1472 this, SIGNAL(changed()));
1476 void PrefFileformats::apply(LyXRC & /*rc*/) const
1481 void PrefFileformats::update(LyXRC const & /*rc*/)
1487 void PrefFileformats::updateView()
1489 QString const current = formatsCB->currentText();
1491 // update combobox with formats
1492 formatsCB->blockSignals(true);
1494 form_->formats().sort();
1495 Formats::const_iterator cit = form_->formats().begin();
1496 Formats::const_iterator end = form_->formats().end();
1497 for (; cit != end; ++cit)
1498 formatsCB->addItem(toqstr(cit->prettyname()),
1499 QVariant(form_->formats().getNumber(cit->name())) );
1501 // restore selection
1502 int const item = formatsCB->findText(current, Qt::MatchExactly);
1503 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1504 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1505 formatsCB->blockSignals(false);
1509 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1511 int const nr = formatsCB->itemData(i).toInt();
1512 Format const f = form_->formats().get(nr);
1514 formatED->setText(toqstr(f.name()));
1515 copierED->setText(toqstr(form_->movers().command(f.name())));
1516 extensionED->setText(toqstr(f.extension()));
1517 shortcutED->setText(toqstr(f.shortcut()));
1518 viewerED->setText(toqstr(f.viewer()));
1519 editorED->setText(toqstr(f.editor()));
1520 documentCB->setChecked((f.documentFormat()));
1521 vectorCB->setChecked((f.vectorFormat()));
1525 void PrefFileformats::setFlags()
1527 int flags = Format::none;
1528 if (documentCB->isChecked())
1529 flags |= Format::document;
1530 if (vectorCB->isChecked())
1531 flags |= Format::vector;
1532 currentFormat().setFlags(flags);
1537 void PrefFileformats::on_copierED_textEdited(const QString & s)
1539 string const fmt = fromqstr(formatED->text());
1540 form_->movers().set(fmt, fromqstr(s));
1545 void PrefFileformats::on_extensionED_textEdited(const QString & s)
1547 currentFormat().setExtension(fromqstr(s));
1551 void PrefFileformats::on_viewerED_textEdited(const QString & s)
1553 currentFormat().setViewer(fromqstr(s));
1558 void PrefFileformats::on_editorED_textEdited(const QString & s)
1560 currentFormat().setEditor(fromqstr(s));
1565 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
1567 currentFormat().setShortcut(fromqstr(s));
1572 void PrefFileformats::on_formatED_editingFinished()
1574 string const newname = fromqstr(formatED->displayText());
1575 if (newname == currentFormat().name())
1578 currentFormat().setName(newname);
1583 void PrefFileformats::on_formatED_textChanged(const QString &)
1585 QString t = formatED->text();
1587 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
1588 setValid(formatLA, valid);
1592 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
1594 QString t = formatsCB->currentText();
1596 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
1597 setValid(formatsLA, valid);
1601 void PrefFileformats::updatePrettyname()
1603 string const newname = fromqstr(formatsCB->currentText());
1604 if (newname == currentFormat().prettyname())
1607 currentFormat().setPrettyname(newname);
1614 Format & PrefFileformats::currentFormat()
1616 int const i = formatsCB->currentIndex();
1617 int const nr = formatsCB->itemData(i).toInt();
1618 return form_->formats().get(nr);
1622 void PrefFileformats::on_formatNewPB_clicked()
1624 form_->formats().add("", "", "", "", "", "", Format::none);
1626 formatsCB->setCurrentIndex(0);
1627 formatsCB->setFocus(Qt::OtherFocusReason);
1631 void PrefFileformats::on_formatRemovePB_clicked()
1633 int const i = formatsCB->currentIndex();
1634 int const nr = formatsCB->itemData(i).toInt();
1635 string const current_text = form_->formats().get(nr).name();
1636 if (form_->converters().formatIsUsed(current_text)) {
1637 Alert::error(_("Format in use"),
1638 _("Cannot remove a Format used by a Converter. "
1639 "Remove the converter first."));
1643 form_->formats().erase(current_text);
1646 on_formatsCB_editTextChanged(formatsCB->currentText());
1651 /////////////////////////////////////////////////////////////////////
1655 /////////////////////////////////////////////////////////////////////
1657 PrefLanguage::PrefLanguage(GuiPreferences * form)
1658 : PrefModule(qt_(catLanguage), qt_("Language"), form)
1662 connect(rtlGB, SIGNAL(clicked()),
1663 this, SIGNAL(changed()));
1664 connect(visualCursorRB, SIGNAL(clicked()),
1665 this, SIGNAL(changed()));
1666 connect(logicalCursorRB, SIGNAL(clicked()),
1667 this, SIGNAL(changed()));
1668 connect(markForeignCB, SIGNAL(clicked()),
1669 this, SIGNAL(changed()));
1670 connect(autoBeginCB, SIGNAL(clicked()),
1671 this, SIGNAL(changed()));
1672 connect(autoEndCB, SIGNAL(clicked()),
1673 this, SIGNAL(changed()));
1674 connect(useBabelCB, SIGNAL(clicked()),
1675 this, SIGNAL(changed()));
1676 connect(globalCB, SIGNAL(clicked()),
1677 this, SIGNAL(changed()));
1678 connect(languagePackageED, SIGNAL(textChanged(QString)),
1679 this, SIGNAL(changed()));
1680 connect(startCommandED, SIGNAL(textChanged(QString)),
1681 this, SIGNAL(changed()));
1682 connect(endCommandED, SIGNAL(textChanged(QString)),
1683 this, SIGNAL(changed()));
1684 connect(defaultLanguageCO, SIGNAL(activated(int)),
1685 this, SIGNAL(changed()));
1687 defaultLanguageCO->clear();
1689 QAbstractItemModel * language_model = guiApp->languageModel();
1690 // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
1691 language_model->sort(0);
1692 defaultLanguageCO->setModel(language_model);
1696 void PrefLanguage::apply(LyXRC & rc) const
1698 // FIXME: remove rtl_support bool
1699 rc.rtl_support = rtlGB->isChecked();
1700 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
1701 rc.mark_foreign_language = markForeignCB->isChecked();
1702 rc.language_auto_begin = autoBeginCB->isChecked();
1703 rc.language_auto_end = autoEndCB->isChecked();
1704 rc.language_use_babel = useBabelCB->isChecked();
1705 rc.language_global_options = globalCB->isChecked();
1706 rc.language_package = fromqstr(languagePackageED->text());
1707 rc.language_command_begin = fromqstr(startCommandED->text());
1708 rc.language_command_end = fromqstr(endCommandED->text());
1709 rc.default_language = fromqstr(
1710 defaultLanguageCO->itemData(defaultLanguageCO->currentIndex()).toString());
1714 void PrefLanguage::update(LyXRC const & rc)
1716 // FIXME: remove rtl_support bool
1717 rtlGB->setChecked(rc.rtl_support);
1718 if (rc.visual_cursor)
1719 visualCursorRB->setChecked(true);
1721 logicalCursorRB->setChecked(true);
1722 markForeignCB->setChecked(rc.mark_foreign_language);
1723 autoBeginCB->setChecked(rc.language_auto_begin);
1724 autoEndCB->setChecked(rc.language_auto_end);
1725 useBabelCB->setChecked(rc.language_use_babel);
1726 globalCB->setChecked(rc.language_global_options);
1727 languagePackageED->setText(toqstr(rc.language_package));
1728 startCommandED->setText(toqstr(rc.language_command_begin));
1729 endCommandED->setText(toqstr(rc.language_command_end));
1731 int const pos = defaultLanguageCO->findData(toqstr(rc.default_language));
1732 defaultLanguageCO->setCurrentIndex(pos);
1736 /////////////////////////////////////////////////////////////////////
1740 /////////////////////////////////////////////////////////////////////
1742 PrefPrinter::PrefPrinter(GuiPreferences * form)
1743 : PrefModule(qt_(catOutput), qt_("Printer"), form)
1747 connect(printerAdaptCB, SIGNAL(clicked()),
1748 this, SIGNAL(changed()));
1749 connect(printerCommandED, SIGNAL(textChanged(QString)),
1750 this, SIGNAL(changed()));
1751 connect(printerNameED, SIGNAL(textChanged(QString)),
1752 this, SIGNAL(changed()));
1753 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
1754 this, SIGNAL(changed()));
1755 connect(printerCopiesED, SIGNAL(textChanged(QString)),
1756 this, SIGNAL(changed()));
1757 connect(printerReverseED, SIGNAL(textChanged(QString)),
1758 this, SIGNAL(changed()));
1759 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
1760 this, SIGNAL(changed()));
1761 connect(printerExtensionED, SIGNAL(textChanged(QString)),
1762 this, SIGNAL(changed()));
1763 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
1764 this, SIGNAL(changed()));
1765 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
1766 this, SIGNAL(changed()));
1767 connect(printerEvenED, SIGNAL(textChanged(QString)),
1768 this, SIGNAL(changed()));
1769 connect(printerOddED, SIGNAL(textChanged(QString)),
1770 this, SIGNAL(changed()));
1771 connect(printerCollatedED, SIGNAL(textChanged(QString)),
1772 this, SIGNAL(changed()));
1773 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
1774 this, SIGNAL(changed()));
1775 connect(printerToFileED, SIGNAL(textChanged(QString)),
1776 this, SIGNAL(changed()));
1777 connect(printerExtraED, SIGNAL(textChanged(QString)),
1778 this, SIGNAL(changed()));
1779 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
1780 this, SIGNAL(changed()));
1781 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
1782 this, SIGNAL(changed()));
1786 void PrefPrinter::apply(LyXRC & rc) const
1788 rc.print_adapt_output = printerAdaptCB->isChecked();
1789 rc.print_command = fromqstr(printerCommandED->text());
1790 rc.printer = fromqstr(printerNameED->text());
1792 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
1793 rc.print_copies_flag = fromqstr(printerCopiesED->text());
1794 rc.print_reverse_flag = fromqstr(printerReverseED->text());
1795 rc.print_to_printer = fromqstr(printerToPrinterED->text());
1796 rc.print_file_extension = fromqstr(printerExtensionED->text());
1797 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
1798 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
1799 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
1800 rc.print_oddpage_flag = fromqstr(printerOddED->text());
1801 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
1802 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
1803 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
1804 rc.print_extra_options = fromqstr(printerExtraED->text());
1805 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
1806 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
1810 void PrefPrinter::update(LyXRC const & rc)
1812 printerAdaptCB->setChecked(rc.print_adapt_output);
1813 printerCommandED->setText(toqstr(rc.print_command));
1814 printerNameED->setText(toqstr(rc.printer));
1816 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
1817 printerCopiesED->setText(toqstr(rc.print_copies_flag));
1818 printerReverseED->setText(toqstr(rc.print_reverse_flag));
1819 printerToPrinterED->setText(toqstr(rc.print_to_printer));
1820 printerExtensionED->setText(toqstr(rc.print_file_extension));
1821 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
1822 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
1823 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
1824 printerOddED->setText(toqstr(rc.print_oddpage_flag));
1825 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
1826 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
1827 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
1828 printerExtraED->setText(toqstr(rc.print_extra_options));
1829 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
1830 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
1834 /////////////////////////////////////////////////////////////////////
1836 // PrefUserInterface
1838 /////////////////////////////////////////////////////////////////////
1840 PrefUserInterface::PrefUserInterface(GuiPreferences * form)
1841 : PrefModule(qt_(catLookAndFeel), qt_("User interface"), form)
1845 connect(autoSaveCB, SIGNAL(toggled(bool)),
1846 autoSaveSB, SLOT(setEnabled(bool)));
1847 connect(autoSaveCB, SIGNAL(toggled(bool)),
1848 TextLabel1, SLOT(setEnabled(bool)));
1849 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
1850 this, SIGNAL(changed()));
1851 connect(uiFilePB, SIGNAL(clicked()),
1852 this, SLOT(select_ui()));
1853 connect(uiFileED, SIGNAL(textChanged(QString)),
1854 this, SIGNAL(changed()));
1855 connect(restoreCursorCB, SIGNAL(clicked()),
1856 this, SIGNAL(changed()));
1857 connect(loadSessionCB, SIGNAL(clicked()),
1858 this, SIGNAL(changed()));
1859 connect(allowGeometrySessionCB, SIGNAL(clicked()),
1860 this, SIGNAL(changed()));
1861 connect(autoSaveSB, SIGNAL(valueChanged(int)),
1862 this, SIGNAL(changed()));
1863 connect(autoSaveCB, SIGNAL(clicked()),
1864 this, SIGNAL(changed()));
1865 connect(lastfilesSB, SIGNAL(valueChanged(int)),
1866 this, SIGNAL(changed()));
1867 connect(tooltipCB, SIGNAL(toggled(bool)),
1868 this, SIGNAL(changed()));
1869 lastfilesSB->setMaximum(maxlastfiles);
1873 void PrefUserInterface::apply(LyXRC & rc) const
1875 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
1876 rc.use_lastfilepos = restoreCursorCB->isChecked();
1877 rc.load_session = loadSessionCB->isChecked();
1878 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
1879 rc.autosave = autoSaveSB->value() * 60;
1880 rc.make_backup = autoSaveCB->isChecked();
1881 rc.num_lastfiles = lastfilesSB->value();
1882 rc.use_tooltip = tooltipCB->isChecked();
1883 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
1887 void PrefUserInterface::update(LyXRC const & rc)
1889 uiFileED->setText(toqstr(external_path(rc.ui_file)));
1890 restoreCursorCB->setChecked(rc.use_lastfilepos);
1891 loadSessionCB->setChecked(rc.load_session);
1892 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
1893 // convert to minutes
1894 int mins(rc.autosave / 60);
1895 if (rc.autosave && !mins)
1897 autoSaveSB->setValue(mins);
1898 autoSaveCB->setChecked(rc.make_backup);
1899 lastfilesSB->setValue(rc.num_lastfiles);
1900 tooltipCB->setChecked(rc.use_tooltip);
1901 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
1905 void PrefUserInterface::select_ui()
1907 QString file = form_->browseUI(internalPath(uiFileED->text()));
1908 if (!file.isEmpty())
1909 uiFileED->setText(file);
1913 /////////////////////////////////////////////////////////////////////
1917 /////////////////////////////////////////////////////////////////////
1919 PrefEdit::PrefEdit(GuiPreferences * form)
1920 : PrefModule(qt_(catEditing), qt_("Control"), form)
1924 connect(cursorFollowsCB, SIGNAL(clicked()),
1925 this, SIGNAL(changed()));
1926 connect(sortEnvironmentsCB, SIGNAL(clicked()),
1927 this, SIGNAL(changed()));
1928 connect(groupEnvironmentsCB, SIGNAL(clicked()),
1929 this, SIGNAL(changed()));
1930 connect(macroEditStyleCO, SIGNAL(activated(int)),
1931 this, SIGNAL(changed()));
1932 connect(fullscreenLimitGB, SIGNAL(clicked()),
1933 this, SIGNAL(changed()));
1934 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
1935 this, SIGNAL(changed()));
1936 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
1937 this, SIGNAL(changed()));
1938 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
1939 this, SIGNAL(changed()));
1940 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
1941 this, SIGNAL(changed()));
1945 void PrefEdit::apply(LyXRC & rc) const
1947 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
1948 rc.sort_layouts = sortEnvironmentsCB->isChecked();
1949 rc.group_layouts = groupEnvironmentsCB->isChecked();
1950 switch (macroEditStyleCO->currentIndex()) {
1951 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
1952 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
1953 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
1955 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
1956 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
1957 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
1958 rc.full_screen_width = fullscreenWidthSB->value();
1959 rc.full_screen_limit = fullscreenLimitGB->isChecked();
1963 void PrefEdit::update(LyXRC const & rc)
1965 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
1966 sortEnvironmentsCB->setChecked(rc.sort_layouts);
1967 groupEnvironmentsCB->setChecked(rc.group_layouts);
1968 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
1969 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
1970 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
1971 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
1972 fullscreenWidthSB->setValue(rc.full_screen_width);
1973 fullscreenLimitGB->setChecked(rc.full_screen_limit);
1977 /////////////////////////////////////////////////////////////////////
1981 /////////////////////////////////////////////////////////////////////
1984 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
1986 Ui::shortcutUi::setupUi(this);
1987 QDialog::setModal(true);
1991 PrefShortcuts::PrefShortcuts(GuiPreferences * form)
1992 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form)
1996 shortcutsTW->setColumnCount(2);
1997 shortcutsTW->headerItem()->setText(0, qt_("Function"));
1998 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
1999 shortcutsTW->setSortingEnabled(true);
2000 // Multi-selection can be annoying.
2001 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
2003 connect(bindFilePB, SIGNAL(clicked()),
2004 this, SLOT(select_bind()));
2005 connect(bindFileED, SIGNAL(textChanged(QString)),
2006 this, SIGNAL(changed()));
2007 connect(removePB, SIGNAL(clicked()),
2008 this, SIGNAL(changed()));
2010 shortcut_ = new GuiShortcutDialog(this);
2011 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
2012 shortcut_bc_.setOK(shortcut_->okPB);
2013 shortcut_bc_.setCancel(shortcut_->cancelPB);
2015 connect(shortcut_->okPB, SIGNAL(clicked()),
2016 shortcut_, SLOT(accept()));
2017 connect(shortcut_->okPB, SIGNAL(clicked()),
2018 this, SIGNAL(changed()));
2019 connect(shortcut_->cancelPB, SIGNAL(clicked()),
2020 shortcut_, SLOT(reject()));
2021 connect(shortcut_->clearPB, SIGNAL(clicked()),
2022 this, SLOT(shortcut_clearPB_pressed()));
2023 connect(shortcut_->okPB, SIGNAL(clicked()),
2024 this, SLOT(shortcut_okPB_pressed()));
2028 void PrefShortcuts::apply(LyXRC & rc) const
2030 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2031 // write user_bind and user_unbind to .lyx/bind/user.bind
2032 FileName bind_dir(addPath(package().user_support().absFilename(), "bind"));
2033 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2034 lyxerr << "LyX could not create the user bind directory '"
2035 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2038 if (!bind_dir.isDirWritable()) {
2039 lyxerr << "LyX could not write to the user bind directory '"
2040 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2043 FileName user_bind_file(bind_dir.absFilename() + "/user.bind");
2044 user_bind_.write(user_bind_file.toFilesystemEncoding(), false, false);
2045 user_unbind_.write(user_bind_file.toFilesystemEncoding(), true, true);
2046 // immediately apply the keybindings. Why this is not done before?
2047 // The good thing is that the menus are updated automatically.
2048 theTopLevelKeymap().clear();
2049 theTopLevelKeymap().read("site");
2050 theTopLevelKeymap().read(rc.bind_file);
2051 theTopLevelKeymap().read("user");
2055 void PrefShortcuts::update(LyXRC const & rc)
2057 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2059 system_bind_.clear();
2061 user_unbind_.clear();
2062 system_bind_.read(rc.bind_file);
2063 // \unbind in user.bind is added to user_unbind_
2064 user_bind_.read("user", &user_unbind_);
2065 updateShortcutsTW();
2069 void PrefShortcuts::updateShortcutsTW()
2071 shortcutsTW->clear();
2073 editItem_ = new QTreeWidgetItem(shortcutsTW);
2074 editItem_->setText(0, qt_("Cursor, Mouse and Editing functions"));
2075 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2077 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2078 mathItem_->setText(0, qt_("Mathematical Symbols"));
2079 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2081 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2082 bufferItem_->setText(0, qt_("Document and Window"));
2083 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2085 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2086 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2087 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2089 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2090 systemItem_->setText(0, qt_("System and Miscellaneous"));
2091 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2093 // listBindings(unbound=true) lists all bound and unbound lfuns
2094 // Items in this list is tagged by its source.
2095 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2096 static_cast<int>(System));
2097 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2098 static_cast<int>(UserBind));
2099 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2100 static_cast<int>(UserUnbind));
2101 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2102 user_bindinglist.end());
2103 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2104 user_unbindinglist.end());
2106 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2107 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2108 for (; it != it_end; ++it)
2109 insertShortcutItem(it->request, it->sequence, ItemType(it->tag));
2111 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2112 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2113 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2114 modifyPB->setEnabled(!items.isEmpty());
2116 shortcutsTW->resizeColumnToContents(0);
2120 void PrefShortcuts::setItemType(QTreeWidgetItem * item, ItemType tag)
2122 item->setData(0, Qt::UserRole, QVariant(tag));
2132 font.setStrikeOut(true);
2134 // this item is not displayed now.
2135 case UserExtraUnbind:
2136 font.setStrikeOut(true);
2140 item->setFont(1, font);
2144 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2145 KeySequence const & seq, ItemType tag)
2147 FuncCode action = lfun.action;
2148 string const action_name = lyxaction.getActionName(action);
2149 QString const lfun_name = toqstr(from_utf8(action_name)
2150 + ' ' + lfun.argument());
2151 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2152 ItemType item_tag = tag;
2154 QTreeWidgetItem * newItem = 0;
2155 // for unbind items, try to find an existing item in the system bind list
2156 if (tag == UserUnbind) {
2157 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2158 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2159 for (int i = 0; i < items.size(); ++i) {
2160 if (items[i]->text(1) == shortcut)
2164 // if not found, this unbind item is UserExtraUnbind
2165 // Such an item is not displayed to avoid confusion (what is
2166 // unmatched removed?).
2168 item_tag = UserExtraUnbind;
2173 switch(lyxaction.getActionType(action)) {
2174 case LyXAction::Hidden:
2176 case LyXAction::Edit:
2177 newItem = new QTreeWidgetItem(editItem_);
2179 case LyXAction::Math:
2180 newItem = new QTreeWidgetItem(mathItem_);
2182 case LyXAction::Buffer:
2183 newItem = new QTreeWidgetItem(bufferItem_);
2185 case LyXAction::Layout:
2186 newItem = new QTreeWidgetItem(layoutItem_);
2188 case LyXAction::System:
2189 newItem = new QTreeWidgetItem(systemItem_);
2192 // this should not happen
2193 newItem = new QTreeWidgetItem(shortcutsTW);
2197 newItem->setText(0, lfun_name);
2198 newItem->setText(1, shortcut);
2199 // record BindFile representation to recover KeySequence when needed.
2200 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2201 setItemType(newItem, item_tag);
2206 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2208 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2209 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2210 modifyPB->setEnabled(!items.isEmpty());
2211 if (items.isEmpty())
2214 ItemType tag = static_cast<ItemType>(items[0]->data(0, Qt::UserRole).toInt());
2215 if (tag == UserUnbind)
2216 removePB->setText(qt_("Res&tore"));
2218 removePB->setText(qt_("Remo&ve"));
2222 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2228 void PrefShortcuts::modifyShortcut()
2230 QTreeWidgetItem * item = shortcutsTW->currentItem();
2231 if (item->flags() & Qt::ItemIsSelectable) {
2232 shortcut_->lfunLE->setText(item->text(0));
2233 shortcut_->shortcutLE->setText(item->text(1));
2234 shortcut_->shortcutLE->setFocus();
2240 void PrefShortcuts::select_bind()
2242 QString file = form_->browsebind(internalPath(bindFileED->text()));
2243 if (!file.isEmpty()) {
2244 bindFileED->setText(file);
2245 system_bind_ = KeyMap();
2246 system_bind_.read(fromqstr(file));
2247 updateShortcutsTW();
2252 void PrefShortcuts::on_modifyPB_pressed()
2258 void PrefShortcuts::on_newPB_pressed()
2260 shortcut_->lfunLE->clear();
2261 shortcut_->shortcutLE->reset();
2266 void PrefShortcuts::on_removePB_pressed()
2268 // it seems that only one item can be selected, but I am
2269 // removing all selected items anyway.
2270 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2271 for (int i = 0; i < items.size(); ++i) {
2272 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2273 string lfun = fromqstr(items[i]->text(0));
2274 FuncRequest func = lyxaction.lookupFunc(lfun);
2275 ItemType tag = static_cast<ItemType>(items[i]->data(0, Qt::UserRole).toInt());
2279 // for system bind, we do not touch the item
2280 // but add an user unbind item
2281 user_unbind_.bind(shortcut, func);
2282 setItemType(items[i], UserUnbind);
2283 removePB->setText(qt_("Res&tore"));
2287 // for user_bind, we remove this bind
2288 QTreeWidgetItem * parent = items[i]->parent();
2289 int itemIdx = parent->indexOfChild(items[i]);
2290 parent->takeChild(itemIdx);
2292 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2294 shortcutsTW->scrollToItem(parent);
2295 user_bind_.unbind(shortcut, func);
2299 // for user_unbind, we remove the unbind, and the item
2300 // become System again.
2301 user_unbind_.unbind(shortcut, func);
2302 setItemType(items[i], System);
2303 removePB->setText(qt_("Remo&ve"));
2306 case UserExtraUnbind: {
2307 // for user unbind that is not in system bind file,
2308 // remove this unbind file
2309 QTreeWidgetItem * parent = items[i]->parent();
2310 parent->takeChild(parent->indexOfChild(items[i]));
2311 user_unbind_.unbind(shortcut, func);
2318 void PrefShortcuts::on_searchLE_textEdited()
2320 if (searchLE->text().isEmpty()) {
2321 // show all hidden items
2322 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
2324 shortcutsTW->setItemHidden(*it++, false);
2327 // search both columns
2328 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
2329 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
2330 matched += shortcutsTW->findItems(searchLE->text(),
2331 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
2333 // hide everyone (to avoid searching in matched QList repeatedly
2334 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
2336 shortcutsTW->setItemHidden(*it++, true);
2337 // show matched items
2338 for (int i = 0; i < matched.size(); ++i) {
2339 shortcutsTW->setItemHidden(matched[i], false);
2340 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
2345 void PrefShortcuts::shortcut_okPB_pressed()
2347 string lfun = fromqstr(shortcut_->lfunLE->text());
2348 FuncRequest func = lyxaction.lookupFunc(lfun);
2350 if (func.action == LFUN_UNKNOWN_ACTION) {
2351 Alert::error(_("Failed to create shortcut"),
2352 _("Unknown or invalid LyX function"));
2356 KeySequence k = shortcut_->shortcutLE->getKeySequence();
2357 if (k.length() == 0) {
2358 Alert::error(_("Failed to create shortcut"),
2359 _("Invalid or empty key sequence"));
2363 // if both lfun and shortcut is valid
2364 if (user_bind_.hasBinding(k, func) || system_bind_.hasBinding(k, func)) {
2365 Alert::error(_("Failed to create shortcut"),
2366 _("Shortcut is already defined"));
2370 QTreeWidgetItem * item = insertShortcutItem(func, k, UserBind);
2372 user_bind_.bind(&k, func);
2373 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2374 shortcutsTW->setItemExpanded(item->parent(), true);
2375 shortcutsTW->scrollToItem(item);
2377 Alert::error(_("Failed to create shortcut"),
2378 _("Can not insert shortcut to the list"));
2384 void PrefShortcuts::shortcut_clearPB_pressed()
2386 shortcut_->shortcutLE->reset();
2387 shortcut_->shortcutLE->setFocus();
2391 /////////////////////////////////////////////////////////////////////
2395 /////////////////////////////////////////////////////////////////////
2397 PrefIdentity::PrefIdentity(GuiPreferences * form)
2398 : PrefModule(QString(), qt_("Identity"), form)
2402 connect(nameED, SIGNAL(textChanged(QString)),
2403 this, SIGNAL(changed()));
2404 connect(emailED, SIGNAL(textChanged(QString)),
2405 this, SIGNAL(changed()));
2409 void PrefIdentity::apply(LyXRC & rc) const
2411 rc.user_name = fromqstr(nameED->text());
2412 rc.user_email = fromqstr(emailED->text());
2416 void PrefIdentity::update(LyXRC const & rc)
2418 nameED->setText(toqstr(rc.user_name));
2419 emailED->setText(toqstr(rc.user_email));
2424 /////////////////////////////////////////////////////////////////////
2428 /////////////////////////////////////////////////////////////////////
2430 GuiPreferences::GuiPreferences(GuiView & lv)
2431 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
2435 QDialog::setModal(false);
2437 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
2438 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
2439 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
2440 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
2442 addModule(new PrefUserInterface(this));
2443 addModule(new PrefEdit(this));
2444 addModule(new PrefShortcuts(this));
2445 addModule(new PrefScreenFonts(this));
2446 addModule(new PrefColors(this));
2447 addModule(new PrefDisplay(this));
2448 addModule(new PrefInput(this));
2449 addModule(new PrefCompletion(this));
2451 addModule(new PrefPaths(this));
2453 addModule(new PrefIdentity(this));
2455 addModule(new PrefLanguage(this));
2456 addModule(new PrefSpellchecker(this));
2458 addModule(new PrefPrinter(this));
2459 addModule(new PrefDate(this));
2460 addModule(new PrefPlaintext(this));
2461 addModule(new PrefLatex(this));
2463 PrefConverters * converters = new PrefConverters(this);
2464 PrefFileformats * formats = new PrefFileformats(this);
2465 connect(formats, SIGNAL(formatsChanged()),
2466 converters, SLOT(updateGui()));
2467 addModule(converters);
2470 prefsPS->setCurrentPanel(qt_("User interface"));
2471 // FIXME: hack to work around resizing bug in Qt >= 4.2
2472 // bug verified with Qt 4.2.{0-3} (JSpitzm)
2473 #if QT_VERSION >= 0x040200
2474 prefsPS->updateGeometry();
2477 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
2479 bc().setApply(applyPB);
2480 bc().setCancel(closePB);
2481 bc().setRestore(restorePB);
2485 void GuiPreferences::addModule(PrefModule * module)
2487 LASSERT(module, /**/);
2488 if (module->category().isEmpty())
2489 prefsPS->addPanel(module, module->title());
2491 prefsPS->addPanel(module, module->title(), module->category());
2492 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
2493 modules_.push_back(module);
2497 void GuiPreferences::change_adaptor()
2503 void GuiPreferences::apply(LyXRC & rc) const
2505 size_t end = modules_.size();
2506 for (size_t i = 0; i != end; ++i)
2507 modules_[i]->apply(rc);
2511 void GuiPreferences::updateRc(LyXRC const & rc)
2513 size_t const end = modules_.size();
2514 for (size_t i = 0; i != end; ++i)
2515 modules_[i]->update(rc);
2519 void GuiPreferences::applyView()
2525 void GuiPreferences::updateContents()
2531 bool GuiPreferences::initialiseParams(string const &)
2534 formats_ = lyx::formats;
2535 converters_ = theConverters();
2536 converters_.update(formats_);
2537 movers_ = theMovers();
2539 update_screen_font_ = false;
2545 void GuiPreferences::dispatchParams()
2548 rc_.write(ss, true);
2549 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
2550 // FIXME: these need lfuns
2552 theBufferList().setCurrentAuthor(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
2554 lyx::formats = formats_;
2556 theConverters() = converters_;
2557 theConverters().update(lyx::formats);
2558 theConverters().buildGraph();
2560 theMovers() = movers_;
2562 vector<string>::const_iterator it = colors_.begin();
2563 vector<string>::const_iterator const end = colors_.end();
2564 for (; it != end; ++it)
2565 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
2568 if (update_screen_font_) {
2569 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
2570 update_screen_font_ = false;
2573 // The Save button has been pressed
2575 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
2579 void GuiPreferences::setColor(ColorCode col, QString const & hex)
2581 colors_.push_back(lcolor.getLyXName(col) + ' ' + fromqstr(hex));
2585 void GuiPreferences::updateScreenFonts()
2587 update_screen_font_ = true;
2591 QString GuiPreferences::browsebind(QString const & file) const
2593 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
2594 QStringList(qt_("LyX bind files (*.bind)")));
2598 QString GuiPreferences::browseUI(QString const & file) const
2600 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
2601 QStringList(qt_("LyX UI files (*.ui)")));
2605 QString GuiPreferences::browsekbmap(QString const & file) const
2607 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
2608 QStringList(qt_("LyX keyboard maps (*.kmap)")));
2612 QString GuiPreferences::browsedict(QString const & file) const
2614 return browseFile(file, qt_("Choose personal dictionary"),
2615 QStringList(lyxrc.use_spell_lib ? qt_("*.pws") : qt_("*.ispell")));
2619 QString GuiPreferences::browse(QString const & file,
2620 QString const & title) const
2622 return browseFile(file, title, QStringList(), true);
2626 // We support less paper sizes than the document dialog
2627 // Therefore this adjustment is needed.
2628 PAPER_SIZE GuiPreferences::toPaperSize(int i) const
2632 return PAPER_DEFAULT;
2634 return PAPER_USLETTER;
2636 return PAPER_USLEGAL;
2638 return PAPER_USEXECUTIVE;
2648 // should not happen
2649 return PAPER_DEFAULT;
2654 int GuiPreferences::fromPaperSize(PAPER_SIZE papersize) const
2656 switch (papersize) {
2659 case PAPER_USLETTER:
2663 case PAPER_USEXECUTIVE:
2674 // should not happen
2680 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
2683 } // namespace frontend
2686 #include "GuiPrefs_moc.cpp"