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(QWidget * parent)
326 : PrefModule(qt_(catOutput), qt_("Plain text"), 0, parent)
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(QWidget * parent)
357 : PrefModule(qt_(catOutput), qt_("Date format"), 0, parent)
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, QWidget * parent)
384 : PrefModule(qt_(catEditing), qt_("Keyboard/Mouse"), form, parent)
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 keymap)
421 return form_->browsekbmap(toqstr(internal_path(fromqstr(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, QWidget * parent)
459 : PrefModule(qt_(catEditing), qt_("Input Completion"), form, parent)
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, QWidget * parent)
521 : PrefModule(qt_(catOutput), qt_("LaTeX"), form, parent)
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, QWidget * parent)
588 : PrefModule(qt_(catLookAndFeel), qt_("Screen fonts"), form, parent)
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, QWidget * parent)
762 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form, parent)
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], fromqstr(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(QWidget * parent)
861 : PrefModule(qt_(catLookAndFeel), qt_("Graphics"), 0, parent)
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, QWidget * parent)
932 : PrefModule(QString(), qt_("Paths"), form, parent)
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, QWidget * parent)
1045 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form, parent)
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, QWidget * parent)
1154 : PrefModule(qt_(catFiles), qt_("Converters"), form, parent)
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 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1355 : QValidator(parent), formats_(f)
1360 void FormatValidator::fixup(QString & input) const
1362 Formats::const_iterator cit = formats_.begin();
1363 Formats::const_iterator end = formats_.end();
1364 for (; cit != end; ++cit) {
1365 string const name = str(cit);
1366 if (distance(formats_.begin(), cit) == nr()) {
1367 input = toqstr(name);
1374 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1376 Formats::const_iterator cit = formats_.begin();
1377 Formats::const_iterator end = formats_.end();
1378 bool unknown = true;
1379 for (; unknown && cit != end; ++cit) {
1380 string const name = str(cit);
1381 if (distance(formats_.begin(), cit) != nr())
1382 unknown = toqstr(name) != input;
1385 if (unknown && !input.isEmpty())
1386 return QValidator::Acceptable;
1388 return QValidator::Intermediate;
1392 int FormatValidator::nr() const
1394 QComboBox * p = qobject_cast<QComboBox *>(parent());
1395 return p->itemData(p->currentIndex()).toInt();
1399 FormatNameValidator::FormatNameValidator(QWidget * parent, Formats const & f)
1400 : FormatValidator(parent, f)
1404 string FormatNameValidator::str(Formats::const_iterator it) const
1410 FormatPrettynameValidator::FormatPrettynameValidator(QWidget * parent, Formats const & f)
1411 : FormatValidator(parent, f)
1416 string FormatPrettynameValidator::str(Formats::const_iterator it) const
1418 return it->prettyname();
1422 PrefFileformats::PrefFileformats(GuiPreferences * form, QWidget * parent)
1423 : PrefModule(qt_(catFiles), qt_("File formats"), form, parent)
1426 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1427 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1429 connect(documentCB, SIGNAL(clicked()),
1430 this, SLOT(setFlags()));
1431 connect(vectorCB, SIGNAL(clicked()),
1432 this, SLOT(setFlags()));
1433 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1434 this, SLOT(updatePrettyname()));
1435 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1436 this, SIGNAL(changed()));
1440 void PrefFileformats::apply(LyXRC & /*rc*/) const
1445 void PrefFileformats::update(LyXRC const & /*rc*/)
1451 void PrefFileformats::updateView()
1453 QString const current = formatsCB->currentText();
1455 // update combobox with formats
1456 formatsCB->blockSignals(true);
1458 form_->formats().sort();
1459 Formats::const_iterator cit = form_->formats().begin();
1460 Formats::const_iterator end = form_->formats().end();
1461 for (; cit != end; ++cit)
1462 formatsCB->addItem(toqstr(cit->prettyname()),
1463 QVariant(form_->formats().getNumber(cit->name())) );
1465 // restore selection
1466 int const item = formatsCB->findText(current, Qt::MatchExactly);
1467 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1468 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1469 formatsCB->blockSignals(false);
1473 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1475 int const nr = formatsCB->itemData(i).toInt();
1476 Format const f = form_->formats().get(nr);
1478 formatED->setText(toqstr(f.name()));
1479 copierED->setText(toqstr(form_->movers().command(f.name())));
1480 extensionED->setText(toqstr(f.extension()));
1481 shortcutED->setText(toqstr(f.shortcut()));
1482 viewerED->setText(toqstr(f.viewer()));
1483 editorED->setText(toqstr(f.editor()));
1484 documentCB->setChecked((f.documentFormat()));
1485 vectorCB->setChecked((f.vectorFormat()));
1489 void PrefFileformats::setFlags()
1491 int flags = Format::none;
1492 if (documentCB->isChecked())
1493 flags |= Format::document;
1494 if (vectorCB->isChecked())
1495 flags |= Format::vector;
1496 currentFormat().setFlags(flags);
1501 void PrefFileformats::on_copierED_textEdited(const QString & s)
1503 string const fmt = fromqstr(formatED->text());
1504 form_->movers().set(fmt, fromqstr(s));
1509 void PrefFileformats::on_extensionED_textEdited(const QString & s)
1511 currentFormat().setExtension(fromqstr(s));
1515 void PrefFileformats::on_viewerED_textEdited(const QString & s)
1517 currentFormat().setViewer(fromqstr(s));
1522 void PrefFileformats::on_editorED_textEdited(const QString & s)
1524 currentFormat().setEditor(fromqstr(s));
1529 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
1531 currentFormat().setShortcut(fromqstr(s));
1536 void PrefFileformats::on_formatED_editingFinished()
1538 string const newname = fromqstr(formatED->displayText());
1539 if (newname == currentFormat().name())
1542 currentFormat().setName(newname);
1547 void PrefFileformats::on_formatED_textChanged(const QString &)
1549 QString t = formatED->text();
1551 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
1552 setValid(formatLA, valid);
1556 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
1558 QString t = formatsCB->currentText();
1560 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
1561 setValid(formatsLA, valid);
1565 void PrefFileformats::updatePrettyname()
1567 string const newname = fromqstr(formatsCB->currentText());
1568 if (newname == currentFormat().prettyname())
1571 currentFormat().setPrettyname(newname);
1578 Format & PrefFileformats::currentFormat()
1580 int const i = formatsCB->currentIndex();
1581 int const nr = formatsCB->itemData(i).toInt();
1582 return form_->formats().get(nr);
1586 void PrefFileformats::on_formatNewPB_clicked()
1588 form_->formats().add("", "", "", "", "", "", Format::none);
1590 formatsCB->setCurrentIndex(0);
1591 formatsCB->setFocus(Qt::OtherFocusReason);
1595 void PrefFileformats::on_formatRemovePB_clicked()
1597 int const i = formatsCB->currentIndex();
1598 int const nr = formatsCB->itemData(i).toInt();
1599 string const current_text = form_->formats().get(nr).name();
1600 if (form_->converters().formatIsUsed(current_text)) {
1601 Alert::error(_("Format in use"),
1602 _("Cannot remove a Format used by a Converter. "
1603 "Remove the converter first."));
1607 form_->formats().erase(current_text);
1610 on_formatsCB_editTextChanged(formatsCB->currentText());
1615 /////////////////////////////////////////////////////////////////////
1619 /////////////////////////////////////////////////////////////////////
1621 PrefLanguage::PrefLanguage(QWidget * parent)
1622 : PrefModule(qt_(catLanguage), qt_("Language"), 0, parent)
1626 connect(rtlGB, SIGNAL(clicked()),
1627 this, SIGNAL(changed()));
1628 connect(visualCursorRB, SIGNAL(clicked()),
1629 this, SIGNAL(changed()));
1630 connect(logicalCursorRB, SIGNAL(clicked()),
1631 this, SIGNAL(changed()));
1632 connect(markForeignCB, SIGNAL(clicked()),
1633 this, SIGNAL(changed()));
1634 connect(autoBeginCB, SIGNAL(clicked()),
1635 this, SIGNAL(changed()));
1636 connect(autoEndCB, SIGNAL(clicked()),
1637 this, SIGNAL(changed()));
1638 connect(useBabelCB, SIGNAL(clicked()),
1639 this, SIGNAL(changed()));
1640 connect(globalCB, SIGNAL(clicked()),
1641 this, SIGNAL(changed()));
1642 connect(languagePackageED, SIGNAL(textChanged(QString)),
1643 this, SIGNAL(changed()));
1644 connect(startCommandED, SIGNAL(textChanged(QString)),
1645 this, SIGNAL(changed()));
1646 connect(endCommandED, SIGNAL(textChanged(QString)),
1647 this, SIGNAL(changed()));
1648 connect(defaultLanguageCO, SIGNAL(activated(int)),
1649 this, SIGNAL(changed()));
1651 defaultLanguageCO->clear();
1653 QAbstractItemModel * language_model = guiApp->languageModel();
1654 // FIXME: it would be nice if sorting was enabled/disabled via a checkbox.
1655 language_model->sort(0);
1656 defaultLanguageCO->setModel(language_model);
1660 void PrefLanguage::apply(LyXRC & rc) const
1662 // FIXME: remove rtl_support bool
1663 rc.rtl_support = rtlGB->isChecked();
1664 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
1665 rc.mark_foreign_language = markForeignCB->isChecked();
1666 rc.language_auto_begin = autoBeginCB->isChecked();
1667 rc.language_auto_end = autoEndCB->isChecked();
1668 rc.language_use_babel = useBabelCB->isChecked();
1669 rc.language_global_options = globalCB->isChecked();
1670 rc.language_package = fromqstr(languagePackageED->text());
1671 rc.language_command_begin = fromqstr(startCommandED->text());
1672 rc.language_command_end = fromqstr(endCommandED->text());
1673 rc.default_language = fromqstr(
1674 defaultLanguageCO->itemData(defaultLanguageCO->currentIndex()).toString());
1678 void PrefLanguage::update(LyXRC const & rc)
1680 // FIXME: remove rtl_support bool
1681 rtlGB->setChecked(rc.rtl_support);
1682 if (rc.visual_cursor)
1683 visualCursorRB->setChecked(true);
1685 logicalCursorRB->setChecked(true);
1686 markForeignCB->setChecked(rc.mark_foreign_language);
1687 autoBeginCB->setChecked(rc.language_auto_begin);
1688 autoEndCB->setChecked(rc.language_auto_end);
1689 useBabelCB->setChecked(rc.language_use_babel);
1690 globalCB->setChecked(rc.language_global_options);
1691 languagePackageED->setText(toqstr(rc.language_package));
1692 startCommandED->setText(toqstr(rc.language_command_begin));
1693 endCommandED->setText(toqstr(rc.language_command_end));
1695 int const pos = defaultLanguageCO->findData(toqstr(rc.default_language));
1696 defaultLanguageCO->setCurrentIndex(pos);
1700 /////////////////////////////////////////////////////////////////////
1704 /////////////////////////////////////////////////////////////////////
1706 PrefPrinter::PrefPrinter(QWidget * parent)
1707 : PrefModule(qt_(catOutput), qt_("Printer"), 0, parent)
1711 connect(printerAdaptCB, SIGNAL(clicked()),
1712 this, SIGNAL(changed()));
1713 connect(printerCommandED, SIGNAL(textChanged(QString)),
1714 this, SIGNAL(changed()));
1715 connect(printerNameED, SIGNAL(textChanged(QString)),
1716 this, SIGNAL(changed()));
1717 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
1718 this, SIGNAL(changed()));
1719 connect(printerCopiesED, SIGNAL(textChanged(QString)),
1720 this, SIGNAL(changed()));
1721 connect(printerReverseED, SIGNAL(textChanged(QString)),
1722 this, SIGNAL(changed()));
1723 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
1724 this, SIGNAL(changed()));
1725 connect(printerExtensionED, SIGNAL(textChanged(QString)),
1726 this, SIGNAL(changed()));
1727 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
1728 this, SIGNAL(changed()));
1729 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
1730 this, SIGNAL(changed()));
1731 connect(printerEvenED, SIGNAL(textChanged(QString)),
1732 this, SIGNAL(changed()));
1733 connect(printerOddED, SIGNAL(textChanged(QString)),
1734 this, SIGNAL(changed()));
1735 connect(printerCollatedED, SIGNAL(textChanged(QString)),
1736 this, SIGNAL(changed()));
1737 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
1738 this, SIGNAL(changed()));
1739 connect(printerToFileED, SIGNAL(textChanged(QString)),
1740 this, SIGNAL(changed()));
1741 connect(printerExtraED, SIGNAL(textChanged(QString)),
1742 this, SIGNAL(changed()));
1743 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
1744 this, SIGNAL(changed()));
1745 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
1746 this, SIGNAL(changed()));
1750 void PrefPrinter::apply(LyXRC & rc) const
1752 rc.print_adapt_output = printerAdaptCB->isChecked();
1753 rc.print_command = fromqstr(printerCommandED->text());
1754 rc.printer = fromqstr(printerNameED->text());
1756 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
1757 rc.print_copies_flag = fromqstr(printerCopiesED->text());
1758 rc.print_reverse_flag = fromqstr(printerReverseED->text());
1759 rc.print_to_printer = fromqstr(printerToPrinterED->text());
1760 rc.print_file_extension = fromqstr(printerExtensionED->text());
1761 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
1762 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
1763 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
1764 rc.print_oddpage_flag = fromqstr(printerOddED->text());
1765 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
1766 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
1767 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
1768 rc.print_extra_options = fromqstr(printerExtraED->text());
1769 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
1770 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
1774 void PrefPrinter::update(LyXRC const & rc)
1776 printerAdaptCB->setChecked(rc.print_adapt_output);
1777 printerCommandED->setText(toqstr(rc.print_command));
1778 printerNameED->setText(toqstr(rc.printer));
1780 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
1781 printerCopiesED->setText(toqstr(rc.print_copies_flag));
1782 printerReverseED->setText(toqstr(rc.print_reverse_flag));
1783 printerToPrinterED->setText(toqstr(rc.print_to_printer));
1784 printerExtensionED->setText(toqstr(rc.print_file_extension));
1785 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
1786 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
1787 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
1788 printerOddED->setText(toqstr(rc.print_oddpage_flag));
1789 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
1790 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
1791 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
1792 printerExtraED->setText(toqstr(rc.print_extra_options));
1793 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
1794 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
1798 /////////////////////////////////////////////////////////////////////
1800 // PrefUserInterface
1802 /////////////////////////////////////////////////////////////////////
1804 PrefUserInterface::PrefUserInterface(GuiPreferences * form, QWidget * parent)
1805 : PrefModule(qt_(catLookAndFeel), qt_("User interface"), form, parent)
1809 connect(autoSaveCB, SIGNAL(toggled(bool)),
1810 autoSaveSB, SLOT(setEnabled(bool)));
1811 connect(autoSaveCB, SIGNAL(toggled(bool)),
1812 TextLabel1, SLOT(setEnabled(bool)));
1813 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
1814 this, SIGNAL(changed()));
1815 connect(uiFilePB, SIGNAL(clicked()),
1816 this, SLOT(select_ui()));
1817 connect(uiFileED, SIGNAL(textChanged(QString)),
1818 this, SIGNAL(changed()));
1819 connect(restoreCursorCB, SIGNAL(clicked()),
1820 this, SIGNAL(changed()));
1821 connect(loadSessionCB, SIGNAL(clicked()),
1822 this, SIGNAL(changed()));
1823 connect(allowGeometrySessionCB, SIGNAL(clicked()),
1824 this, SIGNAL(changed()));
1825 connect(autoSaveSB, SIGNAL(valueChanged(int)),
1826 this, SIGNAL(changed()));
1827 connect(autoSaveCB, SIGNAL(clicked()),
1828 this, SIGNAL(changed()));
1829 connect(lastfilesSB, SIGNAL(valueChanged(int)),
1830 this, SIGNAL(changed()));
1831 connect(tooltipCB, SIGNAL(toggled(bool)),
1832 this, SIGNAL(changed()));
1833 lastfilesSB->setMaximum(maxlastfiles);
1837 void PrefUserInterface::apply(LyXRC & rc) const
1839 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
1840 rc.use_lastfilepos = restoreCursorCB->isChecked();
1841 rc.load_session = loadSessionCB->isChecked();
1842 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
1843 rc.autosave = autoSaveSB->value() * 60;
1844 rc.make_backup = autoSaveCB->isChecked();
1845 rc.num_lastfiles = lastfilesSB->value();
1846 rc.use_tooltip = tooltipCB->isChecked();
1847 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
1851 void PrefUserInterface::update(LyXRC const & rc)
1853 uiFileED->setText(toqstr(external_path(rc.ui_file)));
1854 restoreCursorCB->setChecked(rc.use_lastfilepos);
1855 loadSessionCB->setChecked(rc.load_session);
1856 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
1857 // convert to minutes
1858 int mins(rc.autosave / 60);
1859 if (rc.autosave && !mins)
1861 autoSaveSB->setValue(mins);
1862 autoSaveCB->setChecked(rc.make_backup);
1863 lastfilesSB->setValue(rc.num_lastfiles);
1864 tooltipCB->setChecked(rc.use_tooltip);
1865 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
1869 void PrefUserInterface::select_ui()
1871 QString file = form_->browseUI(internalPath(uiFileED->text()));
1872 if (!file.isEmpty())
1873 uiFileED->setText(file);
1876 /////////////////////////////////////////////////////////////////////
1880 /////////////////////////////////////////////////////////////////////
1882 PrefEdit::PrefEdit(GuiPreferences * form, QWidget * parent)
1883 : PrefModule(qt_(catEditing), qt_("Control"), form, parent)
1887 connect(cursorFollowsCB, SIGNAL(clicked()),
1888 this, SIGNAL(changed()));
1889 connect(sortEnvironmentsCB, SIGNAL(clicked()),
1890 this, SIGNAL(changed()));
1891 connect(groupEnvironmentsCB, SIGNAL(clicked()),
1892 this, SIGNAL(changed()));
1893 connect(macroEditStyleCO, SIGNAL(activated(int)),
1894 this, SIGNAL(changed()));
1895 connect(fullscreenLimitGB, SIGNAL(clicked()),
1896 this, SIGNAL(changed()));
1897 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
1898 this, SIGNAL(changed()));
1899 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
1900 this, SIGNAL(changed()));
1901 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
1902 this, SIGNAL(changed()));
1903 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
1904 this, SIGNAL(changed()));
1908 void PrefEdit::apply(LyXRC & rc) const
1910 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
1911 rc.sort_layouts = sortEnvironmentsCB->isChecked();
1912 rc.group_layouts = groupEnvironmentsCB->isChecked();
1913 switch (macroEditStyleCO->currentIndex()) {
1914 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
1915 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
1916 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
1918 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
1919 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
1920 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
1921 rc.full_screen_width = fullscreenWidthSB->value();
1922 rc.full_screen_limit = fullscreenLimitGB->isChecked();
1926 void PrefEdit::update(LyXRC const & rc)
1928 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
1929 sortEnvironmentsCB->setChecked(rc.sort_layouts);
1930 groupEnvironmentsCB->setChecked(rc.group_layouts);
1931 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
1932 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
1933 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
1934 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
1935 fullscreenWidthSB->setValue(rc.full_screen_width);
1936 fullscreenLimitGB->setChecked(rc.full_screen_limit);
1940 /////////////////////////////////////////////////////////////////////
1944 /////////////////////////////////////////////////////////////////////
1947 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
1949 Ui::shortcutUi::setupUi(this);
1950 QDialog::setModal(true);
1954 PrefShortcuts::PrefShortcuts(GuiPreferences * form, QWidget * parent)
1955 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form, parent)
1959 shortcutsTW->setColumnCount(2);
1960 shortcutsTW->headerItem()->setText(0, qt_("Function"));
1961 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
1962 shortcutsTW->setSortingEnabled(true);
1963 // Multi-selection can be annoying.
1964 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
1966 connect(bindFilePB, SIGNAL(clicked()),
1967 this, SLOT(select_bind()));
1968 connect(bindFileED, SIGNAL(textChanged(QString)),
1969 this, SIGNAL(changed()));
1970 connect(removePB, SIGNAL(clicked()),
1971 this, SIGNAL(changed()));
1973 shortcut_ = new GuiShortcutDialog(this);
1974 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
1975 shortcut_bc_.setOK(shortcut_->okPB);
1976 shortcut_bc_.setCancel(shortcut_->cancelPB);
1978 connect(shortcut_->okPB, SIGNAL(clicked()),
1979 shortcut_, SLOT(accept()));
1980 connect(shortcut_->okPB, SIGNAL(clicked()),
1981 this, SIGNAL(changed()));
1982 connect(shortcut_->cancelPB, SIGNAL(clicked()),
1983 shortcut_, SLOT(reject()));
1984 connect(shortcut_->clearPB, SIGNAL(clicked()),
1985 this, SLOT(shortcut_clearPB_pressed()));
1986 connect(shortcut_->okPB, SIGNAL(clicked()),
1987 this, SLOT(shortcut_okPB_pressed()));
1991 void PrefShortcuts::apply(LyXRC & rc) const
1993 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
1994 // write user_bind and user_unbind to .lyx/bind/user.bind
1995 FileName bind_dir(addPath(package().user_support().absFilename(), "bind"));
1996 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
1997 lyxerr << "LyX could not create the user bind directory '"
1998 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2001 if (!bind_dir.isDirWritable()) {
2002 lyxerr << "LyX could not write to the user bind directory '"
2003 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2006 FileName user_bind_file(bind_dir.absFilename() + "/user.bind");
2007 user_bind_.write(user_bind_file.toFilesystemEncoding(), false, false);
2008 user_unbind_.write(user_bind_file.toFilesystemEncoding(), true, true);
2009 // immediately apply the keybindings. Why this is not done before?
2010 // The good thing is that the menus are updated automatically.
2011 theTopLevelKeymap().clear();
2012 theTopLevelKeymap().read("site");
2013 theTopLevelKeymap().read(rc.bind_file);
2014 theTopLevelKeymap().read("user");
2018 void PrefShortcuts::update(LyXRC const & rc)
2020 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2022 system_bind_.clear();
2024 user_unbind_.clear();
2025 system_bind_.read(rc.bind_file);
2026 // \unbind in user.bind is added to user_unbind_
2027 user_bind_.read("user", &user_unbind_);
2028 updateShortcutsTW();
2032 void PrefShortcuts::updateShortcutsTW()
2034 shortcutsTW->clear();
2036 editItem_ = new QTreeWidgetItem(shortcutsTW);
2037 editItem_->setText(0, qt_("Cursor, Mouse and Editing functions"));
2038 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2040 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2041 mathItem_->setText(0, qt_("Mathematical Symbols"));
2042 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2044 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2045 bufferItem_->setText(0, qt_("Document and Window"));
2046 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2048 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2049 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2050 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2052 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2053 systemItem_->setText(0, qt_("System and Miscellaneous"));
2054 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2056 // listBindings(unbound=true) lists all bound and unbound lfuns
2057 // Items in this list is tagged by its source.
2058 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2059 static_cast<int>(System));
2060 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2061 static_cast<int>(UserBind));
2062 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2063 static_cast<int>(UserUnbind));
2064 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2065 user_bindinglist.end());
2066 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2067 user_unbindinglist.end());
2069 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2070 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2071 for (; it != it_end; ++it)
2072 insertShortcutItem(it->request, it->sequence, item_type(it->tag));
2074 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2075 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2076 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2077 modifyPB->setEnabled(!items.isEmpty());
2079 shortcutsTW->resizeColumnToContents(0);
2083 void PrefShortcuts::setItemType(QTreeWidgetItem * item, item_type tag)
2085 item->setData(0, Qt::UserRole, QVariant(tag));
2095 font.setStrikeOut(true);
2097 // this item is not displayed now.
2098 case UserExtraUnbind:
2099 font.setStrikeOut(true);
2103 item->setFont(1, font);
2107 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2108 KeySequence const & seq, item_type tag)
2110 FuncCode action = lfun.action;
2111 string const action_name = lyxaction.getActionName(action);
2112 QString const lfun_name = toqstr(from_utf8(action_name)
2113 + ' ' + lfun.argument());
2114 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2115 item_type item_tag = tag;
2117 QTreeWidgetItem * newItem = 0;
2118 // for unbind items, try to find an existing item in the system bind list
2119 if (tag == UserUnbind) {
2120 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2121 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2122 for (int i = 0; i < items.size(); ++i) {
2123 if (items[i]->text(1) == shortcut)
2127 // if not found, this unbind item is UserExtraUnbind
2128 // Such an item is not displayed to avoid confusion (what is
2129 // unmatched removed?).
2131 item_tag = UserExtraUnbind;
2136 switch(lyxaction.getActionType(action)) {
2137 case LyXAction::Hidden:
2139 case LyXAction::Edit:
2140 newItem = new QTreeWidgetItem(editItem_);
2142 case LyXAction::Math:
2143 newItem = new QTreeWidgetItem(mathItem_);
2145 case LyXAction::Buffer:
2146 newItem = new QTreeWidgetItem(bufferItem_);
2148 case LyXAction::Layout:
2149 newItem = new QTreeWidgetItem(layoutItem_);
2151 case LyXAction::System:
2152 newItem = new QTreeWidgetItem(systemItem_);
2155 // this should not happen
2156 newItem = new QTreeWidgetItem(shortcutsTW);
2160 newItem->setText(0, lfun_name);
2161 newItem->setText(1, shortcut);
2162 // record BindFile representation to recover KeySequence when needed.
2163 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2164 setItemType(newItem, item_tag);
2169 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2171 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2172 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2173 modifyPB->setEnabled(!items.isEmpty());
2174 if (items.isEmpty())
2177 item_type tag = static_cast<item_type>(items[0]->data(0, Qt::UserRole).toInt());
2178 if (tag == UserUnbind)
2179 removePB->setText(qt_("Res&tore"));
2181 removePB->setText(qt_("Remo&ve"));
2185 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2191 void PrefShortcuts::modifyShortcut()
2193 QTreeWidgetItem * item = shortcutsTW->currentItem();
2194 if (item->flags() & Qt::ItemIsSelectable) {
2195 shortcut_->lfunLE->setText(item->text(0));
2196 shortcut_->shortcutLE->setText(item->text(1));
2197 shortcut_->shortcutLE->setFocus();
2203 void PrefShortcuts::select_bind()
2205 QString file = form_->browsebind(internalPath(bindFileED->text()));
2206 if (!file.isEmpty()) {
2207 bindFileED->setText(file);
2208 system_bind_ = KeyMap();
2209 system_bind_.read(fromqstr(file));
2210 updateShortcutsTW();
2215 void PrefShortcuts::on_modifyPB_pressed()
2221 void PrefShortcuts::on_newPB_pressed()
2223 shortcut_->lfunLE->clear();
2224 shortcut_->shortcutLE->reset();
2229 void PrefShortcuts::on_removePB_pressed()
2231 // it seems that only one item can be selected, but I am
2232 // removing all selected items anyway.
2233 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2234 for (int i = 0; i < items.size(); ++i) {
2235 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2236 string lfun = fromqstr(items[i]->text(0));
2237 FuncRequest func = lyxaction.lookupFunc(lfun);
2238 item_type tag = static_cast<item_type>(items[i]->data(0, Qt::UserRole).toInt());
2242 // for system bind, we do not touch the item
2243 // but add an user unbind item
2244 user_unbind_.bind(shortcut, func);
2245 setItemType(items[i], UserUnbind);
2246 removePB->setText(qt_("Res&tore"));
2250 // for user_bind, we remove this bind
2251 QTreeWidgetItem * parent = items[i]->parent();
2252 int itemIdx = parent->indexOfChild(items[i]);
2253 parent->takeChild(itemIdx);
2255 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2257 shortcutsTW->scrollToItem(parent);
2258 user_bind_.unbind(shortcut, func);
2262 // for user_unbind, we remove the unbind, and the item
2263 // become System again.
2264 user_unbind_.unbind(shortcut, func);
2265 setItemType(items[i], System);
2266 removePB->setText(qt_("Remo&ve"));
2269 case UserExtraUnbind: {
2270 // for user unbind that is not in system bind file,
2271 // remove this unbind file
2272 QTreeWidgetItem * parent = items[i]->parent();
2273 parent->takeChild(parent->indexOfChild(items[i]));
2274 user_unbind_.unbind(shortcut, func);
2281 void PrefShortcuts::on_searchLE_textEdited()
2283 if (searchLE->text().isEmpty()) {
2284 // show all hidden items
2285 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
2287 shortcutsTW->setItemHidden(*it++, false);
2290 // search both columns
2291 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
2292 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
2293 matched += shortcutsTW->findItems(searchLE->text(),
2294 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
2296 // hide everyone (to avoid searching in matched QList repeatedly
2297 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
2299 shortcutsTW->setItemHidden(*it++, true);
2300 // show matched items
2301 for (int i = 0; i < matched.size(); ++i) {
2302 shortcutsTW->setItemHidden(matched[i], false);
2303 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
2308 void PrefShortcuts::shortcut_okPB_pressed()
2310 string lfun = fromqstr(shortcut_->lfunLE->text());
2311 FuncRequest func = lyxaction.lookupFunc(lfun);
2313 if (func.action == LFUN_UNKNOWN_ACTION) {
2314 Alert::error(_("Failed to create shortcut"),
2315 _("Unknown or invalid LyX function"));
2319 KeySequence k = shortcut_->shortcutLE->getKeySequence();
2320 if (k.length() == 0) {
2321 Alert::error(_("Failed to create shortcut"),
2322 _("Invalid or empty key sequence"));
2326 // if both lfun and shortcut is valid
2327 if (user_bind_.hasBinding(k, func) || system_bind_.hasBinding(k, func)) {
2328 Alert::error(_("Failed to create shortcut"),
2329 _("Shortcut is already defined"));
2333 QTreeWidgetItem * item = insertShortcutItem(func, k, UserBind);
2335 user_bind_.bind(&k, func);
2336 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2337 shortcutsTW->setItemExpanded(item->parent(), true);
2338 shortcutsTW->scrollToItem(item);
2340 Alert::error(_("Failed to create shortcut"),
2341 _("Can not insert shortcut to the list"));
2347 void PrefShortcuts::shortcut_clearPB_pressed()
2349 shortcut_->shortcutLE->reset();
2350 shortcut_->shortcutLE->setFocus();
2354 /////////////////////////////////////////////////////////////////////
2358 /////////////////////////////////////////////////////////////////////
2360 PrefIdentity::PrefIdentity(QWidget * parent)
2361 : PrefModule(QString(), qt_("Identity"), 0, parent)
2365 connect(nameED, SIGNAL(textChanged(QString)),
2366 this, SIGNAL(changed()));
2367 connect(emailED, SIGNAL(textChanged(QString)),
2368 this, SIGNAL(changed()));
2372 void PrefIdentity::apply(LyXRC & rc) const
2374 rc.user_name = fromqstr(nameED->text());
2375 rc.user_email = fromqstr(emailED->text());
2379 void PrefIdentity::update(LyXRC const & rc)
2381 nameED->setText(toqstr(rc.user_name));
2382 emailED->setText(toqstr(rc.user_email));
2387 /////////////////////////////////////////////////////////////////////
2391 /////////////////////////////////////////////////////////////////////
2393 GuiPreferences::GuiPreferences(GuiView & lv)
2394 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
2398 QDialog::setModal(false);
2400 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
2401 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
2402 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
2403 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
2405 add(new PrefUserInterface(this));
2406 add(new PrefEdit(this));
2407 add(new PrefShortcuts(this));
2408 add(new PrefScreenFonts(this));
2409 add(new PrefColors(this));
2410 add(new PrefDisplay);
2411 add(new PrefInput(this));
2412 add(new PrefCompletion(this));
2414 add(new PrefPaths(this));
2416 add(new PrefIdentity);
2418 add(new PrefLanguage);
2419 add(new PrefSpellchecker(this));
2421 add(new PrefPrinter);
2423 add(new PrefPlaintext);
2424 add(new PrefLatex(this));
2426 PrefConverters * converters = new PrefConverters(this);
2427 PrefFileformats * formats = new PrefFileformats(this);
2428 connect(formats, SIGNAL(formatsChanged()),
2429 converters, SLOT(updateGui()));
2433 prefsPS->setCurrentPanel(qt_("User interface"));
2434 // FIXME: hack to work around resizing bug in Qt >= 4.2
2435 // bug verified with Qt 4.2.{0-3} (JSpitzm)
2436 #if QT_VERSION >= 0x040200
2437 prefsPS->updateGeometry();
2440 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
2442 bc().setApply(applyPB);
2443 bc().setCancel(closePB);
2444 bc().setRestore(restorePB);
2448 void GuiPreferences::add(PrefModule * module)
2450 LASSERT(module, /**/);
2451 if (module->category().isEmpty())
2452 prefsPS->addPanel(module, module->title());
2454 prefsPS->addPanel(module, module->title(), module->category());
2455 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
2456 modules_.push_back(module);
2460 void GuiPreferences::change_adaptor()
2466 void GuiPreferences::apply(LyXRC & rc) const
2468 size_t end = modules_.size();
2469 for (size_t i = 0; i != end; ++i)
2470 modules_[i]->apply(rc);
2474 void GuiPreferences::updateRc(LyXRC const & rc)
2476 size_t const end = modules_.size();
2477 for (size_t i = 0; i != end; ++i)
2478 modules_[i]->update(rc);
2482 void GuiPreferences::applyView()
2488 void GuiPreferences::updateContents()
2494 bool GuiPreferences::initialiseParams(string const &)
2497 formats_ = lyx::formats;
2498 converters_ = theConverters();
2499 converters_.update(formats_);
2500 movers_ = theMovers();
2502 update_screen_font_ = false;
2508 void GuiPreferences::dispatchParams()
2511 rc_.write(ss, true);
2512 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
2513 // FIXME: these need lfuns
2515 theBufferList().setCurrentAuthor(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
2517 lyx::formats = formats_;
2519 theConverters() = converters_;
2520 theConverters().update(lyx::formats);
2521 theConverters().buildGraph();
2523 theMovers() = movers_;
2525 vector<string>::const_iterator it = colors_.begin();
2526 vector<string>::const_iterator const end = colors_.end();
2527 for (; it != end; ++it)
2528 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
2531 if (update_screen_font_) {
2532 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
2533 update_screen_font_ = false;
2536 // The Save button has been pressed
2538 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
2542 void GuiPreferences::setColor(ColorCode col, string const & hex)
2544 colors_.push_back(lcolor.getLyXName(col) + ' ' + hex);
2548 void GuiPreferences::updateScreenFonts()
2550 update_screen_font_ = true;
2554 QString GuiPreferences::browsebind(QString const & file) const
2556 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
2557 QStringList(qt_("LyX bind files (*.bind)")));
2561 QString GuiPreferences::browseUI(QString const & file) const
2563 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
2564 QStringList(qt_("LyX UI files (*.ui)")));
2568 QString GuiPreferences::browsekbmap(QString const & file) const
2570 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
2571 QStringList(qt_("LyX keyboard maps (*.kmap)")));
2575 QString GuiPreferences::browsedict(QString const & file) const
2577 return browseFile(file, qt_("Choose personal dictionary"),
2578 QStringList(lyxrc.use_spell_lib ? qt_("*.pws") : qt_("*.ispell")));
2582 QString GuiPreferences::browse(QString const & file,
2583 QString const & title) const
2585 return browseFile(file, title, QStringList(), true);
2589 // We support less paper sizes than the document dialog
2590 // Therefore this adjustment is needed.
2591 PAPER_SIZE GuiPreferences::toPaperSize(int i) const
2595 return PAPER_DEFAULT;
2597 return PAPER_USLETTER;
2599 return PAPER_USLEGAL;
2601 return PAPER_USEXECUTIVE;
2611 // should not happen
2612 return PAPER_DEFAULT;
2617 int GuiPreferences::fromPaperSize(PAPER_SIZE papersize) const
2619 switch (papersize) {
2622 case PAPER_USLETTER:
2626 case PAPER_USEXECUTIVE:
2637 // should not happen
2643 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
2646 } // namespace frontend
2649 #include "GuiPrefs_moc.cpp"