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 "qt_helpers.h"
17 #include "GuiApplication.h"
18 #include "GuiFontLoader.h"
20 #include "BufferList.h"
22 #include "ConverterCache.h"
23 #include "FileDialog.h"
24 #include "FuncRequest.h"
25 #include "GuiFontExample.h"
26 #include "GuiKeySymbol.h"
28 #include "KeySequence.h"
29 #include "LyXAction.h"
30 #include "PanelStack.h"
34 #include "support/debug.h"
35 #include "support/FileName.h"
36 #include "support/filetools.h"
37 #include "support/foreach.h"
38 #include "support/gettext.h"
39 #include "support/lstrings.h"
40 #include "support/os.h"
41 #include "support/Package.h"
43 #include "graphics/GraphicsTypes.h"
45 #include "frontends/alert.h"
46 #include "frontends/Application.h"
49 #include <QColorDialog>
50 #include <QFontDatabase>
51 #include <QHeaderView>
53 #include <QPixmapCache>
54 #include <QPushButton>
57 #include <QTreeWidget>
58 #include <QTreeWidgetItem>
68 using namespace lyx::support;
69 using namespace lyx::support::os;
74 /////////////////////////////////////////////////////////////////////
78 /////////////////////////////////////////////////////////////////////
80 /** Launch a file dialog and return the chosen file.
81 filename: a suggested filename.
82 title: the title of the dialog.
84 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
86 QString browseFile(QString const & filename,
87 QString const & title,
88 QStringList const & filters,
90 QString const & label1 = QString(),
91 QString const & dir1 = QString(),
92 QString const & label2 = QString(),
93 QString const & dir2 = QString())
95 QString lastPath = ".";
96 if (!filename.isEmpty())
97 lastPath = onlyPath(filename);
99 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
100 dlg.setButton2(label1, dir1);
101 dlg.setButton2(label2, dir2);
103 FileDialog::Result result;
106 result = dlg.save(lastPath, filters, onlyFilename(filename));
108 result = dlg.open(lastPath, filters, onlyFilename(filename));
110 return result.second;
114 /** Wrapper around browseFile which tries to provide a filename
115 * relative to the user or system directory. The dir, name and ext
116 * parameters have the same meaning as in the
117 * support::LibFileSearch function.
119 QString browseLibFile(QString const & dir,
120 QString const & name,
122 QString const & title,
123 QStringList const & filters)
126 QString const label1 = qt_("System files|#S#s");
128 toqstr(addName(package().system_support().absFilename(), fromqstr(dir)));
130 QString const label2 = qt_("User files|#U#u");
132 toqstr(addName(package().user_support().absFilename(), fromqstr(dir)));
134 QString const result = browseFile(toqstr(
135 libFileSearch(dir, name, ext).absFilename()),
136 title, filters, false, dir1, dir2);
138 // remove the extension if it is the default one
140 if (getExtension(result) == ext)
141 noextresult = removeExtension(result);
143 noextresult = result;
145 // remove the directory, if it is the default one
146 QString const file = onlyFilename(noextresult);
147 if (toqstr(libFileSearch(dir, file, ext).absFilename()) == result)
154 /** Launch a file dialog and return the chosen directory.
155 pathname: a suggested pathname.
156 title: the title of the dialog.
157 dir1 = (name, dir), dir2 = (name, dir): extra buttons on the dialog.
159 QString browseDir(QString const & pathname,
160 QString const & title,
161 QString const & label1 = QString(),
162 QString const & dir1 = QString(),
163 QString const & label2 = QString(),
164 QString const & dir2 = QString())
166 QString lastPath = ".";
167 if (!pathname.isEmpty())
168 lastPath = onlyPath(pathname);
170 FileDialog dlg(title, LFUN_SELECT_FILE_SYNC);
171 dlg.setButton1(label1, dir1);
172 dlg.setButton2(label2, dir2);
174 FileDialog::Result const result =
175 dlg.opendir(lastPath, onlyFilename(pathname));
177 return result.second;
181 } // namespace frontend
184 QString browseRelFile(QString const & filename, QString const & refpath,
185 QString const & title, QStringList const & filters, bool save,
186 QString const & label1, QString const & dir1,
187 QString const & label2, QString const & dir2)
189 QString const fname = makeAbsPath(filename, refpath);
192 QString const outname =
193 frontend::browseFile(fname, title, filters, save, label1, dir1, label2, dir2);
195 QString const reloutname =
196 toqstr(makeRelPath(qstring_to_ucs4(outname), qstring_to_ucs4(refpath)));
198 if (reloutname.startsWith("../"))
206 /////////////////////////////////////////////////////////////////////
210 /////////////////////////////////////////////////////////////////////
214 string const catLookAndFeel = N_("Look & Feel");
215 string const catEditing = N_("Editing");
216 string const catLanguage = N_("Language Settings");
217 string const catOutput = N_("Output");
218 string const catFiles = N_("File Handling");
220 static int findPos_helper(QStringList const & vec, QString const & val)
222 for (int i = 0; i != vec.size(); ++i)
229 static void parseFontName(QString const & mangled0,
230 string & name, string & foundry)
232 string mangled = fromqstr(mangled0);
233 size_t const idx = mangled.find('[');
234 if (idx == string::npos || idx == 0) {
238 name = mangled.substr(0, idx - 1),
239 foundry = mangled.substr(idx + 1, mangled.size() - idx - 2);
244 static void setComboxFont(QComboBox * cb, string const & family,
245 string const & foundry)
247 QString fontname = toqstr(family);
248 if (!foundry.empty())
249 fontname += " [" + toqstr(foundry) + ']';
251 for (int i = 0; i != cb->count(); ++i) {
252 if (cb->itemText(i) == fontname) {
253 cb->setCurrentIndex(i);
258 // Try matching without foundry name
260 // We count in reverse in order to prefer the Xft foundry
261 for (int i = cb->count(); --i >= 0;) {
262 string name, foundry;
263 parseFontName(cb->itemText(i), name, foundry);
264 if (compare_ascii_no_case(name, family) == 0) {
265 cb->setCurrentIndex(i);
270 // family alone can contain e.g. "Helvetica [Adobe]"
271 string tmpname, tmpfoundry;
272 parseFontName(toqstr(family), tmpname, tmpfoundry);
274 // We count in reverse in order to prefer the Xft foundry
275 for (int i = cb->count(); --i >= 0; ) {
276 string name, foundry;
277 parseFontName(cb->itemText(i), name, foundry);
278 if (compare_ascii_no_case(name, foundry) == 0) {
279 cb->setCurrentIndex(i);
284 // Bleh, default fonts, and the names couldn't be found. Hack
288 font.setKerning(false);
290 QString const font_family = toqstr(family);
291 if (font_family == guiApp->romanFontName()) {
292 font.setStyleHint(QFont::Serif);
293 font.setFamily(font_family);
294 } else if (font_family == guiApp->sansFontName()) {
295 font.setStyleHint(QFont::SansSerif);
296 font.setFamily(font_family);
297 } else if (font_family == guiApp->typewriterFontName()) {
298 font.setStyleHint(QFont::TypeWriter);
299 font.setFamily(font_family);
301 LYXERR0("FAILED to find the default font: '"
302 << foundry << "', '" << family << '\'');
306 QFontInfo info(font);
307 string default_font_name, dummyfoundry;
308 parseFontName(info.family(), default_font_name, dummyfoundry);
309 LYXERR0("Apparent font is " << default_font_name);
311 for (int i = 0; i < cb->count(); ++i) {
312 LYXERR0("Looking at " << cb->itemText(i));
313 if (compare_ascii_no_case(fromqstr(cb->itemText(i)),
314 default_font_name) == 0) {
315 cb->setCurrentIndex(i);
320 LYXERR0("FAILED to find the font: '"
321 << foundry << "', '" << family << '\'');
326 /////////////////////////////////////////////////////////////////////
330 /////////////////////////////////////////////////////////////////////
332 PrefPlaintext::PrefPlaintext(QWidget * parent)
333 : PrefModule(qt_(catOutput), qt_("Plain text"), 0, parent)
336 connect(plaintextLinelengthSB, SIGNAL(valueChanged(int)),
337 this, SIGNAL(changed()));
338 connect(plaintextRoffED, SIGNAL(textChanged(QString)),
339 this, SIGNAL(changed()));
343 void PrefPlaintext::apply(LyXRC & rc) const
345 rc.plaintext_linelen = plaintextLinelengthSB->value();
346 rc.plaintext_roff_command = fromqstr(plaintextRoffED->text());
350 void PrefPlaintext::update(LyXRC const & rc)
352 plaintextLinelengthSB->setValue(rc.plaintext_linelen);
353 plaintextRoffED->setText(toqstr(rc.plaintext_roff_command));
357 /////////////////////////////////////////////////////////////////////
361 /////////////////////////////////////////////////////////////////////
363 PrefDate::PrefDate(QWidget * parent)
364 : PrefModule(qt_(catOutput), qt_("Date format"), 0, parent)
367 connect(DateED, SIGNAL(textChanged(QString)),
368 this, SIGNAL(changed()));
372 void PrefDate::apply(LyXRC & rc) const
374 rc.date_insert_format = fromqstr(DateED->text());
378 void PrefDate::update(LyXRC const & rc)
380 DateED->setText(toqstr(rc.date_insert_format));
384 /////////////////////////////////////////////////////////////////////
388 /////////////////////////////////////////////////////////////////////
390 PrefInput::PrefInput(GuiPreferences * form, QWidget * parent)
391 : PrefModule(qt_(catEditing), qt_("Keyboard/Mouse"), form, parent)
395 connect(keymapCB, SIGNAL(clicked()),
396 this, SIGNAL(changed()));
397 connect(firstKeymapED, SIGNAL(textChanged(QString)),
398 this, SIGNAL(changed()));
399 connect(secondKeymapED, SIGNAL(textChanged(QString)),
400 this, SIGNAL(changed()));
401 connect(mouseWheelSpeedSB, SIGNAL(valueChanged(double)),
402 this, SIGNAL(changed()));
406 void PrefInput::apply(LyXRC & rc) const
408 // FIXME: can derive CB from the two EDs
409 rc.use_kbmap = keymapCB->isChecked();
410 rc.primary_kbmap = internal_path(fromqstr(firstKeymapED->text()));
411 rc.secondary_kbmap = internal_path(fromqstr(secondKeymapED->text()));
412 rc.mouse_wheel_speed = mouseWheelSpeedSB->value();
416 void PrefInput::update(LyXRC const & rc)
418 // FIXME: can derive CB from the two EDs
419 keymapCB->setChecked(rc.use_kbmap);
420 firstKeymapED->setText(toqstr(external_path(rc.primary_kbmap)));
421 secondKeymapED->setText(toqstr(external_path(rc.secondary_kbmap)));
422 mouseWheelSpeedSB->setValue(rc.mouse_wheel_speed);
426 QString PrefInput::testKeymap(QString keymap)
428 return form_->browsekbmap(toqstr(internal_path(fromqstr(keymap))));
432 void PrefInput::on_firstKeymapPB_clicked(bool)
434 QString const file = testKeymap(firstKeymapED->text());
436 firstKeymapED->setText(file);
440 void PrefInput::on_secondKeymapPB_clicked(bool)
442 QString const file = testKeymap(secondKeymapED->text());
444 secondKeymapED->setText(file);
448 void PrefInput::on_keymapCB_toggled(bool keymap)
450 firstKeymapLA->setEnabled(keymap);
451 secondKeymapLA->setEnabled(keymap);
452 firstKeymapED->setEnabled(keymap);
453 secondKeymapED->setEnabled(keymap);
454 firstKeymapPB->setEnabled(keymap);
455 secondKeymapPB->setEnabled(keymap);
459 /////////////////////////////////////////////////////////////////////
463 /////////////////////////////////////////////////////////////////////
465 PrefCompletion::PrefCompletion(GuiPreferences * form, QWidget * parent)
466 : PrefModule(qt_(catEditing), qt_("Input Completion"), form, parent)
470 connect(inlineDelaySB, SIGNAL(valueChanged(double)),
471 this, SIGNAL(changed()));
472 connect(inlineMathCB, SIGNAL(clicked()),
473 this, SIGNAL(changed()));
474 connect(inlineTextCB, SIGNAL(clicked()),
475 this, SIGNAL(changed()));
476 connect(inlineDotsCB, SIGNAL(clicked()),
477 this, SIGNAL(changed()));
478 connect(popupDelaySB, SIGNAL(valueChanged(double)),
479 this, SIGNAL(changed()));
480 connect(popupMathCB, SIGNAL(clicked()),
481 this, SIGNAL(changed()));
482 connect(popupTextCB, SIGNAL(clicked()),
483 this, SIGNAL(changed()));
484 connect(popupAfterCompleteCB, SIGNAL(clicked()),
485 this, SIGNAL(changed()));
486 connect(cursorTextCB, SIGNAL(clicked()),
487 this, SIGNAL(changed()));
491 void PrefCompletion::apply(LyXRC & rc) const
493 rc.completion_inline_delay = inlineDelaySB->value();
494 rc.completion_inline_math = inlineMathCB->isChecked();
495 rc.completion_inline_text = inlineTextCB->isChecked();
496 rc.completion_inline_dots = inlineDotsCB->isChecked() ? 13 : -1;
497 rc.completion_popup_delay = popupDelaySB->value();
498 rc.completion_popup_math = popupMathCB->isChecked();
499 rc.completion_popup_text = popupTextCB->isChecked();
500 rc.completion_cursor_text = cursorTextCB->isChecked();
501 rc.completion_popup_after_complete =
502 popupAfterCompleteCB->isChecked();
506 void PrefCompletion::update(LyXRC const & rc)
508 inlineDelaySB->setValue(rc.completion_inline_delay);
509 inlineMathCB->setChecked(rc.completion_inline_math);
510 inlineTextCB->setChecked(rc.completion_inline_text);
511 inlineDotsCB->setChecked(rc.completion_inline_dots != -1);
512 popupDelaySB->setValue(rc.completion_popup_delay);
513 popupMathCB->setChecked(rc.completion_popup_math);
514 popupTextCB->setChecked(rc.completion_popup_text);
515 cursorTextCB->setChecked(rc.completion_cursor_text);
516 popupAfterCompleteCB->setChecked(rc.completion_popup_after_complete);
521 /////////////////////////////////////////////////////////////////////
525 /////////////////////////////////////////////////////////////////////
527 PrefLatex::PrefLatex(GuiPreferences * form, QWidget * parent)
528 : PrefModule(qt_(catOutput), qt_("LaTeX"), form, parent)
531 connect(latexEncodingED, SIGNAL(textChanged(QString)),
532 this, SIGNAL(changed()));
533 connect(latexChecktexED, SIGNAL(textChanged(QString)),
534 this, SIGNAL(changed()));
535 connect(latexBibtexED, SIGNAL(textChanged(QString)),
536 this, SIGNAL(changed()));
537 connect(latexIndexED, SIGNAL(textChanged(QString)),
538 this, SIGNAL(changed()));
539 connect(latexAutoresetCB, SIGNAL(clicked()),
540 this, SIGNAL(changed()));
541 connect(latexDviPaperED, SIGNAL(textChanged(QString)),
542 this, SIGNAL(changed()));
543 connect(latexPaperSizeCO, SIGNAL(activated(int)),
544 this, SIGNAL(changed()));
546 #if defined(__CYGWIN__) || defined(_WIN32)
547 pathCB->setVisible(true);
548 connect(pathCB, SIGNAL(clicked()),
549 this, SIGNAL(changed()));
551 pathCB->setVisible(false);
556 void PrefLatex::apply(LyXRC & rc) const
558 rc.fontenc = fromqstr(latexEncodingED->text());
559 rc.chktex_command = fromqstr(latexChecktexED->text());
560 rc.bibtex_command = fromqstr(latexBibtexED->text());
561 rc.index_command = fromqstr(latexIndexED->text());
562 rc.auto_reset_options = latexAutoresetCB->isChecked();
563 rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
564 rc.default_papersize =
565 form_->toPaperSize(latexPaperSizeCO->currentIndex());
566 #if defined(__CYGWIN__) || defined(_WIN32)
567 rc.windows_style_tex_paths = pathCB->isChecked();
572 void PrefLatex::update(LyXRC const & rc)
574 latexEncodingED->setText(toqstr(rc.fontenc));
575 latexChecktexED->setText(toqstr(rc.chktex_command));
576 latexBibtexED->setText(toqstr(rc.bibtex_command));
577 latexIndexED->setText(toqstr(rc.index_command));
578 latexAutoresetCB->setChecked(rc.auto_reset_options);
579 latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
580 latexPaperSizeCO->setCurrentIndex(
581 form_->fromPaperSize(rc.default_papersize));
582 #if defined(__CYGWIN__) || defined(_WIN32)
583 pathCB->setChecked(rc.windows_style_tex_paths);
588 /////////////////////////////////////////////////////////////////////
592 /////////////////////////////////////////////////////////////////////
594 PrefScreenFonts::PrefScreenFonts(GuiPreferences * form, QWidget * parent)
595 : PrefModule(qt_(catLookAndFeel), qt_("Screen fonts"), form, parent)
599 connect(screenRomanCO, SIGNAL(activated(QString)),
600 this, SLOT(select_roman(QString)));
601 connect(screenSansCO, SIGNAL(activated(QString)),
602 this, SLOT(select_sans(QString)));
603 connect(screenTypewriterCO, SIGNAL(activated(QString)),
604 this, SLOT(select_typewriter(QString)));
606 QFontDatabase fontdb;
607 QStringList families(fontdb.families());
608 for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
609 screenRomanCO->addItem(*it);
610 screenSansCO->addItem(*it);
611 screenTypewriterCO->addItem(*it);
613 connect(screenRomanCO, SIGNAL(activated(QString)),
614 this, SIGNAL(changed()));
615 connect(screenSansCO, SIGNAL(activated(QString)),
616 this, SIGNAL(changed()));
617 connect(screenTypewriterCO, SIGNAL(activated(QString)),
618 this, SIGNAL(changed()));
619 connect(screenZoomSB, SIGNAL(valueChanged(int)),
620 this, SIGNAL(changed()));
621 connect(screenDpiSB, SIGNAL(valueChanged(int)),
622 this, SIGNAL(changed()));
623 connect(screenTinyED, SIGNAL(textChanged(QString)),
624 this, SIGNAL(changed()));
625 connect(screenSmallestED, SIGNAL(textChanged(QString)),
626 this, SIGNAL(changed()));
627 connect(screenSmallerED, SIGNAL(textChanged(QString)),
628 this, SIGNAL(changed()));
629 connect(screenSmallED, SIGNAL(textChanged(QString)),
630 this, SIGNAL(changed()));
631 connect(screenNormalED, SIGNAL(textChanged(QString)),
632 this, SIGNAL(changed()));
633 connect(screenLargeED, SIGNAL(textChanged(QString)),
634 this, SIGNAL(changed()));
635 connect(screenLargerED, SIGNAL(textChanged(QString)),
636 this, SIGNAL(changed()));
637 connect(screenLargestED, SIGNAL(textChanged(QString)),
638 this, SIGNAL(changed()));
639 connect(screenHugeED, SIGNAL(textChanged(QString)),
640 this, SIGNAL(changed()));
641 connect(screenHugerED, SIGNAL(textChanged(QString)),
642 this, SIGNAL(changed()));
643 connect(pixmapCacheCB, SIGNAL(toggled(bool)),
644 this, SIGNAL(changed()));
646 screenTinyED->setValidator(new QDoubleValidator(screenTinyED));
647 screenSmallestED->setValidator(new QDoubleValidator(screenSmallestED));
648 screenSmallerED->setValidator(new QDoubleValidator(screenSmallerED));
649 screenSmallED->setValidator(new QDoubleValidator(screenSmallED));
650 screenNormalED->setValidator(new QDoubleValidator(screenNormalED));
651 screenLargeED->setValidator(new QDoubleValidator(screenLargeED));
652 screenLargerED->setValidator(new QDoubleValidator(screenLargerED));
653 screenLargestED->setValidator(new QDoubleValidator(screenLargestED));
654 screenHugeED->setValidator(new QDoubleValidator(screenHugeED));
655 screenHugerED->setValidator(new QDoubleValidator(screenHugerED));
659 void PrefScreenFonts::apply(LyXRC & rc) const
661 LyXRC const oldrc = rc;
663 parseFontName(screenRomanCO->currentText(),
664 rc.roman_font_name, rc.roman_font_foundry);
665 parseFontName(screenSansCO->currentText(),
666 rc.sans_font_name, rc.sans_font_foundry);
667 parseFontName(screenTypewriterCO->currentText(),
668 rc.typewriter_font_name, rc.typewriter_font_foundry);
670 rc.zoom = screenZoomSB->value();
671 rc.dpi = screenDpiSB->value();
672 rc.font_sizes[FONT_SIZE_TINY] = fromqstr(screenTinyED->text());
673 rc.font_sizes[FONT_SIZE_SCRIPT] = fromqstr(screenSmallestED->text());
674 rc.font_sizes[FONT_SIZE_FOOTNOTE] = fromqstr(screenSmallerED->text());
675 rc.font_sizes[FONT_SIZE_SMALL] = fromqstr(screenSmallED->text());
676 rc.font_sizes[FONT_SIZE_NORMAL] = fromqstr(screenNormalED->text());
677 rc.font_sizes[FONT_SIZE_LARGE] = fromqstr(screenLargeED->text());
678 rc.font_sizes[FONT_SIZE_LARGER] = fromqstr(screenLargerED->text());
679 rc.font_sizes[FONT_SIZE_LARGEST] = fromqstr(screenLargestED->text());
680 rc.font_sizes[FONT_SIZE_HUGE] = fromqstr(screenHugeED->text());
681 rc.font_sizes[FONT_SIZE_HUGER] = fromqstr(screenHugerED->text());
682 rc.use_pixmap_cache = pixmapCacheCB->isChecked();
684 if (rc.font_sizes != oldrc.font_sizes
685 || rc.roman_font_name != oldrc.roman_font_name
686 || rc.sans_font_name != oldrc.sans_font_name
687 || rc.typewriter_font_name != oldrc.typewriter_font_name
688 || rc.zoom != oldrc.zoom || rc.dpi != oldrc.dpi) {
689 // The global QPixmapCache is used in GuiPainter to cache text
690 // painting so we must reset it in case any of the above
691 // parameter is changed.
692 QPixmapCache::clear();
693 guiApp->fontLoader().update();
694 form_->updateScreenFonts();
699 void PrefScreenFonts::update(LyXRC const & rc)
701 setComboxFont(screenRomanCO, rc.roman_font_name,
702 rc.roman_font_foundry);
703 setComboxFont(screenSansCO, rc.sans_font_name,
704 rc.sans_font_foundry);
705 setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
706 rc.typewriter_font_foundry);
708 select_roman(screenRomanCO->currentText());
709 select_sans(screenSansCO->currentText());
710 select_typewriter(screenTypewriterCO->currentText());
712 screenZoomSB->setValue(rc.zoom);
713 screenDpiSB->setValue(rc.dpi);
714 screenTinyED->setText(toqstr(rc.font_sizes[FONT_SIZE_TINY]));
715 screenSmallestED->setText(toqstr(rc.font_sizes[FONT_SIZE_SCRIPT]));
716 screenSmallerED->setText(toqstr(rc.font_sizes[FONT_SIZE_FOOTNOTE]));
717 screenSmallED->setText(toqstr(rc.font_sizes[FONT_SIZE_SMALL]));
718 screenNormalED->setText(toqstr(rc.font_sizes[FONT_SIZE_NORMAL]));
719 screenLargeED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGE]));
720 screenLargerED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGER]));
721 screenLargestED->setText(toqstr(rc.font_sizes[FONT_SIZE_LARGEST]));
722 screenHugeED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGE]));
723 screenHugerED->setText(toqstr(rc.font_sizes[FONT_SIZE_HUGER]));
725 pixmapCacheCB->setChecked(rc.use_pixmap_cache);
726 #if defined(Q_WS_X11)
727 pixmapCacheCB->setEnabled(false);
733 void PrefScreenFonts::select_roman(const QString & name)
735 screenRomanFE->set(QFont(name), name);
739 void PrefScreenFonts::select_sans(const QString & name)
741 screenSansFE->set(QFont(name), name);
745 void PrefScreenFonts::select_typewriter(const QString & name)
747 screenTypewriterFE->set(QFont(name), name);
751 /////////////////////////////////////////////////////////////////////
755 /////////////////////////////////////////////////////////////////////
761 bool operator()(ColorCode lhs, ColorCode rhs) const {
762 return lcolor.getGUIName(lhs) < lcolor.getGUIName(rhs);
768 PrefColors::PrefColors(GuiPreferences * form, QWidget * parent)
769 : PrefModule(qt_(catLookAndFeel), qt_("Colors"), form, parent)
773 // FIXME: all of this initialization should be put into the controller.
774 // See http://www.mail-archive.com/lyx-devel@lists.lyx.org/msg113301.html
775 // for some discussion of why that is not trivial.
776 QPixmap icon(32, 32);
777 for (int i = 0; i < Color_ignore; ++i) {
778 ColorCode lc = static_cast<ColorCode>(i);
786 || lc == Color_magenta
787 || lc == Color_yellow
788 || lc == Color_inherit
789 || lc == Color_ignore) continue;
791 lcolors_.push_back(lc);
793 sort(lcolors_.begin(), lcolors_.end(), ColorSorter());
794 vector<ColorCode>::const_iterator cit = lcolors_.begin();
795 vector<ColorCode>::const_iterator const end = lcolors_.end();
796 for (; cit != end; ++cit) {
797 (void) new QListWidgetItem(QIcon(icon),
798 toqstr(lcolor.getGUIName(*cit)), lyxObjectsLW);
800 curcolors_.resize(lcolors_.size());
801 newcolors_.resize(lcolors_.size());
802 // End initialization
804 connect(colorChangePB, SIGNAL(clicked()),
805 this, SLOT(change_color()));
806 connect(lyxObjectsLW, SIGNAL(itemSelectionChanged()),
807 this, SLOT(change_lyxObjects_selection()));
808 connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
809 this, SLOT(change_color()));
813 void PrefColors::apply(LyXRC & /*rc*/) const
815 for (unsigned int i = 0; i < lcolors_.size(); ++i)
816 if (curcolors_[i] != newcolors_[i])
817 form_->setColor(lcolors_[i], fromqstr(newcolors_[i]));
821 void PrefColors::update(LyXRC const & /*rc*/)
823 for (unsigned int i = 0; i < lcolors_.size(); ++i) {
824 QColor color = QColor(guiApp->colorCache().get(lcolors_[i]));
825 QPixmap coloritem(32, 32);
826 coloritem.fill(color);
827 lyxObjectsLW->item(i)->setIcon(QIcon(coloritem));
828 newcolors_[i] = curcolors_[i] = color.name();
830 change_lyxObjects_selection();
834 void PrefColors::change_color()
836 int const row = lyxObjectsLW->currentRow();
842 QString const color = newcolors_[row];
843 QColor c = QColorDialog::getColor(QColor(color), qApp->focusWidget());
845 if (c.isValid() && c.name() != color) {
846 newcolors_[row] = c.name();
847 QPixmap coloritem(32, 32);
849 lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
855 void PrefColors::change_lyxObjects_selection()
857 colorChangePB->setDisabled(lyxObjectsLW->currentRow() < 0);
861 /////////////////////////////////////////////////////////////////////
865 /////////////////////////////////////////////////////////////////////
867 PrefDisplay::PrefDisplay(QWidget * parent)
868 : PrefModule(qt_(catLookAndFeel), qt_("Graphics"), 0, parent)
871 connect(instantPreviewCO, SIGNAL(activated(int)),
872 this, SIGNAL(changed()));
873 connect(displayGraphicsCO, SIGNAL(activated(int)),
874 this, SIGNAL(changed()));
878 void PrefDisplay::apply(LyXRC & rc) const
880 switch (instantPreviewCO->currentIndex()) {
881 case 0: rc.preview = LyXRC::PREVIEW_OFF; break;
882 case 1: rc.preview = LyXRC::PREVIEW_NO_MATH; break;
883 case 2: rc.preview = LyXRC::PREVIEW_ON; break;
886 graphics::DisplayType dtype;
887 switch (displayGraphicsCO->currentIndex()) {
888 case 3: dtype = graphics::NoDisplay; break;
889 case 2: dtype = graphics::ColorDisplay; break;
890 case 1: dtype = graphics::GrayscaleDisplay; break;
891 case 0: dtype = graphics::MonochromeDisplay; break;
892 default: dtype = graphics::GrayscaleDisplay;
894 rc.display_graphics = dtype;
896 // FIXME!! The graphics cache no longer has a changeDisplay method.
898 if (old_value != rc.display_graphics) {
899 graphics::GCache & gc = graphics::GCache::get();
906 void PrefDisplay::update(LyXRC const & rc)
908 switch (rc.preview) {
909 case LyXRC::PREVIEW_OFF:
910 instantPreviewCO->setCurrentIndex(0);
912 case LyXRC::PREVIEW_NO_MATH :
913 instantPreviewCO->setCurrentIndex(1);
915 case LyXRC::PREVIEW_ON :
916 instantPreviewCO->setCurrentIndex(2);
921 switch (rc.display_graphics) {
922 case graphics::NoDisplay: item = 3; break;
923 case graphics::ColorDisplay: item = 2; break;
924 case graphics::GrayscaleDisplay: item = 1; break;
925 case graphics::MonochromeDisplay: item = 0; break;
928 displayGraphicsCO->setCurrentIndex(item);
932 /////////////////////////////////////////////////////////////////////
936 /////////////////////////////////////////////////////////////////////
938 PrefPaths::PrefPaths(GuiPreferences * form, QWidget * parent)
939 : PrefModule(QString(), qt_("Paths"), form, parent)
942 connect(exampleDirPB, SIGNAL(clicked()), this, SLOT(select_exampledir()));
943 connect(templateDirPB, SIGNAL(clicked()), this, SLOT(select_templatedir()));
944 connect(tempDirPB, SIGNAL(clicked()), this, SLOT(select_tempdir()));
945 connect(backupDirPB, SIGNAL(clicked()), this, SLOT(select_backupdir()));
946 connect(workingDirPB, SIGNAL(clicked()), this, SLOT(select_workingdir()));
947 connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(select_lyxpipe()));
948 connect(workingDirED, SIGNAL(textChanged(QString)),
949 this, SIGNAL(changed()));
950 connect(exampleDirED, SIGNAL(textChanged(QString)),
951 this, SIGNAL(changed()));
952 connect(templateDirED, SIGNAL(textChanged(QString)),
953 this, SIGNAL(changed()));
954 connect(backupDirED, SIGNAL(textChanged(QString)),
955 this, SIGNAL(changed()));
956 connect(tempDirED, SIGNAL(textChanged(QString)),
957 this, SIGNAL(changed()));
958 connect(lyxserverDirED, SIGNAL(textChanged(QString)),
959 this, SIGNAL(changed()));
960 connect(pathPrefixED, SIGNAL(textChanged(QString)),
961 this, SIGNAL(changed()));
965 void PrefPaths::apply(LyXRC & rc) const
967 rc.document_path = internal_path(fromqstr(workingDirED->text()));
968 rc.example_path = internal_path(fromqstr(exampleDirED->text()));
969 rc.template_path = internal_path(fromqstr(templateDirED->text()));
970 rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
971 rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
972 rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
973 // FIXME: should be a checkbox only
974 rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
978 void PrefPaths::update(LyXRC const & rc)
980 workingDirED->setText(toqstr(external_path(rc.document_path)));
981 exampleDirED->setText(toqstr(external_path(rc.example_path)));
982 templateDirED->setText(toqstr(external_path(rc.template_path)));
983 backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
984 tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
985 pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
986 // FIXME: should be a checkbox only
987 lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
991 void PrefPaths::select_exampledir()
993 QString file = browseDir(internalPath(exampleDirED->text()),
994 qt_("Select directory for example files"));
996 exampleDirED->setText(file);
1000 void PrefPaths::select_templatedir()
1002 QString file = browseDir(internalPath(templateDirED->text()),
1003 qt_("Select a document templates directory"));
1004 if (!file.isEmpty())
1005 templateDirED->setText(file);
1009 void PrefPaths::select_tempdir()
1011 QString file = browseDir(internalPath(tempDirED->text()),
1012 qt_("Select a temporary directory"));
1013 if (!file.isEmpty())
1014 tempDirED->setText(file);
1018 void PrefPaths::select_backupdir()
1020 QString file = browseDir(internalPath(backupDirED->text()),
1021 qt_("Select a backups directory"));
1022 if (!file.isEmpty())
1023 backupDirED->setText(file);
1027 void PrefPaths::select_workingdir()
1029 QString file = browseDir(internalPath(workingDirED->text()),
1030 qt_("Select a document directory"));
1031 if (!file.isEmpty())
1032 workingDirED->setText(file);
1036 void PrefPaths::select_lyxpipe()
1038 QString file = form_->browse(internalPath(lyxserverDirED->text()),
1039 qt_("Give a filename for the LyX server pipe"));
1040 if (!file.isEmpty())
1041 lyxserverDirED->setText(file);
1045 /////////////////////////////////////////////////////////////////////
1049 /////////////////////////////////////////////////////////////////////
1051 PrefSpellchecker::PrefSpellchecker(GuiPreferences * form, QWidget * parent)
1052 : PrefModule(qt_(catLanguage), qt_("Spellchecker"), form, parent)
1056 connect(persDictionaryPB, SIGNAL(clicked()), this, SLOT(select_dict()));
1057 #if defined (USE_ISPELL)
1058 connect(spellCommandCO, SIGNAL(activated(int)),
1059 this, SIGNAL(changed()));
1061 spellCommandCO->setEnabled(false);
1063 connect(altLanguageED, SIGNAL(textChanged(QString)),
1064 this, SIGNAL(changed()));
1065 connect(escapeCharactersED, SIGNAL(textChanged(QString)),
1066 this, SIGNAL(changed()));
1067 connect(persDictionaryED, SIGNAL(textChanged(QString)),
1068 this, SIGNAL(changed()));
1069 connect(compoundWordCB, SIGNAL(clicked()),
1070 this, SIGNAL(changed()));
1071 connect(inputEncodingCB, SIGNAL(clicked()),
1072 this, SIGNAL(changed()));
1074 spellCommandCO->addItem(qt_("ispell"));
1075 spellCommandCO->addItem(qt_("aspell"));
1076 spellCommandCO->addItem(qt_("hspell"));
1078 spellCommandCO->addItem(qt_("pspell (library)"));
1081 spellCommandCO->addItem(qt_("aspell (library)"));
1087 void PrefSpellchecker::apply(LyXRC & rc) const
1089 switch (spellCommandCO->currentIndex()) {
1093 rc.use_spell_lib = false;
1094 rc.isp_command = fromqstr(spellCommandCO->currentText());
1097 rc.use_spell_lib = true;
1101 // FIXME: remove isp_use_alt_lang
1102 rc.isp_alt_lang = fromqstr(altLanguageED->text());
1103 rc.isp_use_alt_lang = !rc.isp_alt_lang.empty();
1104 // FIXME: remove isp_use_esc_chars
1105 rc.isp_esc_chars = fromqstr(escapeCharactersED->text());
1106 rc.isp_use_esc_chars = !rc.isp_esc_chars.empty();
1107 // FIXME: remove isp_use_pers_dict
1108 rc.isp_pers_dict = internal_path(fromqstr(persDictionaryED->text()));
1109 rc.isp_use_pers_dict = !rc.isp_pers_dict.empty();
1110 rc.isp_accept_compound = compoundWordCB->isChecked();
1111 rc.isp_use_input_encoding = inputEncodingCB->isChecked();
1115 void PrefSpellchecker::update(LyXRC const & rc)
1117 spellCommandCO->setCurrentIndex(0);
1119 if (rc.isp_command == "ispell") {
1120 spellCommandCO->setCurrentIndex(0);
1121 } else if (rc.isp_command == "aspell") {
1122 spellCommandCO->setCurrentIndex(1);
1123 } else if (rc.isp_command == "hspell") {
1124 spellCommandCO->setCurrentIndex(2);
1127 if (rc.use_spell_lib) {
1128 #if defined(USE_ASPELL) || defined(USE_PSPELL)
1129 spellCommandCO->setCurrentIndex(3);
1133 // FIXME: remove isp_use_alt_lang
1134 altLanguageED->setText(toqstr(rc.isp_alt_lang));
1135 // FIXME: remove isp_use_esc_chars
1136 escapeCharactersED->setText(toqstr(rc.isp_esc_chars));
1137 // FIXME: remove isp_use_pers_dict
1138 persDictionaryED->setText(toqstr(external_path(rc.isp_pers_dict)));
1139 compoundWordCB->setChecked(rc.isp_accept_compound);
1140 inputEncodingCB->setChecked(rc.isp_use_input_encoding);
1144 void PrefSpellchecker::select_dict()
1146 QString file = form_->browsedict(internalPath(persDictionaryED->text()));
1147 if (!file.isEmpty())
1148 persDictionaryED->setText(file);
1153 /////////////////////////////////////////////////////////////////////
1157 /////////////////////////////////////////////////////////////////////
1160 PrefConverters::PrefConverters(GuiPreferences * form, QWidget * parent)
1161 : PrefModule(qt_(catFiles), qt_("Converters"), form, parent)
1165 connect(converterNewPB, SIGNAL(clicked()),
1166 this, SLOT(update_converter()));
1167 connect(converterRemovePB, SIGNAL(clicked()),
1168 this, SLOT(remove_converter()));
1169 connect(converterModifyPB, SIGNAL(clicked()),
1170 this, SLOT(update_converter()));
1171 connect(convertersLW, SIGNAL(currentRowChanged(int)),
1172 this, SLOT(switch_converter()));
1173 connect(converterFromCO, SIGNAL(activated(QString)),
1174 this, SLOT(converter_changed()));
1175 connect(converterToCO, SIGNAL(activated(QString)),
1176 this, SLOT(converter_changed()));
1177 connect(converterED, SIGNAL(textEdited(QString)),
1178 this, SLOT(converter_changed()));
1179 connect(converterFlagED, SIGNAL(textEdited(QString)),
1180 this, SLOT(converter_changed()));
1181 connect(converterNewPB, SIGNAL(clicked()),
1182 this, SIGNAL(changed()));
1183 connect(converterRemovePB, SIGNAL(clicked()),
1184 this, SIGNAL(changed()));
1185 connect(converterModifyPB, SIGNAL(clicked()),
1186 this, SIGNAL(changed()));
1187 connect(maxAgeLE, SIGNAL(textEdited(QString)),
1188 this, SIGNAL(changed()));
1190 maxAgeLE->setValidator(new QDoubleValidator(maxAgeLE));
1191 //converterDefGB->setFocusProxy(convertersLW);
1195 void PrefConverters::apply(LyXRC & rc) const
1197 rc.use_converter_cache = cacheCB->isChecked();
1198 rc.converter_cache_maxage = int(maxAgeLE->text().toDouble() * 86400.0);
1202 void PrefConverters::update(LyXRC const & rc)
1204 cacheCB->setChecked(rc.use_converter_cache);
1206 max_age.setNum(double(rc.converter_cache_maxage) / 86400.0, 'g', 6);
1207 maxAgeLE->setText(max_age);
1212 void PrefConverters::updateGui()
1214 form_->formats().sort();
1215 form_->converters().update(form_->formats());
1216 // save current selection
1217 QString current = converterFromCO->currentText()
1218 + " -> " + converterToCO->currentText();
1220 converterFromCO->clear();
1221 converterToCO->clear();
1223 Formats::const_iterator cit = form_->formats().begin();
1224 Formats::const_iterator end = form_->formats().end();
1225 for (; cit != end; ++cit) {
1226 converterFromCO->addItem(toqstr(cit->prettyname()));
1227 converterToCO->addItem(toqstr(cit->prettyname()));
1230 // currentRowChanged(int) is also triggered when updating the listwidget
1231 // block signals to avoid unnecessary calls to switch_converter()
1232 convertersLW->blockSignals(true);
1233 convertersLW->clear();
1235 Converters::const_iterator ccit = form_->converters().begin();
1236 Converters::const_iterator cend = form_->converters().end();
1237 for (; ccit != cend; ++ccit) {
1239 ccit->From->prettyname() + " -> " + ccit->To->prettyname();
1240 int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
1241 new QListWidgetItem(toqstr(name), convertersLW, type);
1243 convertersLW->sortItems(Qt::AscendingOrder);
1244 convertersLW->blockSignals(false);
1246 // restore selection
1247 if (!current.isEmpty()) {
1248 QList<QListWidgetItem *> const item =
1249 convertersLW->findItems(current, Qt::MatchExactly);
1250 if (!item.isEmpty())
1251 convertersLW->setCurrentItem(item.at(0));
1254 // select first element if restoring failed
1255 if (convertersLW->currentRow() == -1)
1256 convertersLW->setCurrentRow(0);
1262 void PrefConverters::switch_converter()
1264 int const cnr = convertersLW->currentItem()->type();
1265 Converter const & c(form_->converters().get(cnr));
1266 converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
1267 converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
1268 converterED->setText(toqstr(c.command));
1269 converterFlagED->setText(toqstr(c.flags));
1275 void PrefConverters::converter_changed()
1281 void PrefConverters::updateButtons()
1283 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1284 Format const & to = form_->formats().get(converterToCO->currentIndex());
1285 int const sel = form_->converters().getNumber(from.name(), to.name());
1286 bool const known = sel >= 0;
1287 bool const valid = !(converterED->text().isEmpty()
1288 || from.name() == to.name());
1290 int const cnr = convertersLW->currentItem()->type();
1291 Converter const & c(form_->converters().get(cnr));
1292 string const old_command = c.command;
1293 string const old_flag = c.flags;
1294 string const new_command(fromqstr(converterED->text()));
1295 string const new_flag(fromqstr(converterFlagED->text()));
1297 bool modified = (old_command != new_command) || (old_flag != new_flag);
1299 converterModifyPB->setEnabled(valid && known && modified);
1300 converterNewPB->setEnabled(valid && !known);
1301 converterRemovePB->setEnabled(known);
1303 maxAgeLE->setEnabled(cacheCB->isChecked());
1304 maxAgeLA->setEnabled(cacheCB->isChecked());
1309 // specify unique from/to or it doesn't appear. This is really bad UI
1310 // this is why we can use the same function for both new and modify
1311 void PrefConverters::update_converter()
1313 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1314 Format const & to = form_->formats().get(converterToCO->currentIndex());
1315 string const flags = fromqstr(converterFlagED->text());
1316 string const command = fromqstr(converterED->text());
1318 Converter const * old =
1319 form_->converters().getConverter(from.name(), to.name());
1320 form_->converters().add(from.name(), to.name(), command, flags);
1323 form_->converters().updateLast(form_->formats());
1327 // Remove all files created by this converter from the cache, since
1328 // the modified converter might create different files.
1329 ConverterCache::get().remove_all(from.name(), to.name());
1333 void PrefConverters::remove_converter()
1335 Format const & from = form_->formats().get(converterFromCO->currentIndex());
1336 Format const & to = form_->formats().get(converterToCO->currentIndex());
1337 form_->converters().erase(from.name(), to.name());
1341 // Remove all files created by this converter from the cache, since
1342 // a possible new converter might create different files.
1343 ConverterCache::get().remove_all(from.name(), to.name());
1347 void PrefConverters::on_cacheCB_stateChanged(int state)
1349 maxAgeLE->setEnabled(state == Qt::Checked);
1350 maxAgeLA->setEnabled(state == Qt::Checked);
1355 /////////////////////////////////////////////////////////////////////
1359 /////////////////////////////////////////////////////////////////////
1361 FormatValidator::FormatValidator(QWidget * parent, Formats const & f)
1362 : QValidator(parent), formats_(f)
1367 void FormatValidator::fixup(QString & input) const
1369 Formats::const_iterator cit = formats_.begin();
1370 Formats::const_iterator end = formats_.end();
1371 for (; cit != end; ++cit) {
1372 string const name = str(cit);
1373 if (distance(formats_.begin(), cit) == nr()) {
1374 input = toqstr(name);
1382 QValidator::State FormatValidator::validate(QString & input, int & /*pos*/) const
1384 Formats::const_iterator cit = formats_.begin();
1385 Formats::const_iterator end = formats_.end();
1386 bool unknown = true;
1387 for (; unknown && cit != end; ++cit) {
1388 string const name = str(cit);
1389 if (distance(formats_.begin(), cit) != nr())
1390 unknown = toqstr(name) != input;
1393 if (unknown && !input.isEmpty())
1394 return QValidator::Acceptable;
1396 return QValidator::Intermediate;
1400 int FormatValidator::nr() const
1402 QComboBox * p = qobject_cast<QComboBox *>(parent());
1403 return p->itemData(p->currentIndex()).toInt();
1407 FormatNameValidator::FormatNameValidator(QWidget * parent, Formats const & f)
1408 : FormatValidator(parent, f)
1412 string FormatNameValidator::str(Formats::const_iterator it) const
1418 FormatPrettynameValidator::FormatPrettynameValidator(QWidget * parent, Formats const & f)
1419 : FormatValidator(parent, f)
1424 string FormatPrettynameValidator::str(Formats::const_iterator it) const
1426 return it->prettyname();
1430 PrefFileformats::PrefFileformats(GuiPreferences * form, QWidget * parent)
1431 : PrefModule(qt_(catFiles), qt_("File formats"), form, parent)
1434 formatED->setValidator(new FormatNameValidator(formatsCB, form_->formats()));
1435 formatsCB->setValidator(new FormatPrettynameValidator(formatsCB, form_->formats()));
1437 connect(documentCB, SIGNAL(clicked()),
1438 this, SLOT(setFlags()));
1439 connect(vectorCB, SIGNAL(clicked()),
1440 this, SLOT(setFlags()));
1441 connect(formatsCB->lineEdit(), SIGNAL(editingFinished()),
1442 this, SLOT(updatePrettyname()));
1443 connect(formatsCB->lineEdit(), SIGNAL(textEdited(QString)),
1444 this, SIGNAL(changed()));
1448 void PrefFileformats::apply(LyXRC & /*rc*/) const
1453 void PrefFileformats::update(LyXRC const & /*rc*/)
1459 void PrefFileformats::updateView()
1461 QString const current = formatsCB->currentText();
1463 // update combobox with formats
1464 formatsCB->blockSignals(true);
1466 form_->formats().sort();
1467 Formats::const_iterator cit = form_->formats().begin();
1468 Formats::const_iterator end = form_->formats().end();
1469 for (; cit != end; ++cit)
1470 formatsCB->addItem(toqstr(cit->prettyname()),
1471 QVariant(form_->formats().getNumber(cit->name())) );
1473 // restore selection
1474 int const item = formatsCB->findText(current, Qt::MatchExactly);
1475 formatsCB->setCurrentIndex(item < 0 ? 0 : item);
1476 on_formatsCB_currentIndexChanged(item < 0 ? 0 : item);
1477 formatsCB->blockSignals(false);
1481 void PrefFileformats::on_formatsCB_currentIndexChanged(int i)
1483 int const nr = formatsCB->itemData(i).toInt();
1484 Format const f = form_->formats().get(nr);
1486 formatED->setText(toqstr(f.name()));
1487 copierED->setText(toqstr(form_->movers().command(f.name())));
1488 extensionED->setText(toqstr(f.extension()));
1489 shortcutED->setText(toqstr(f.shortcut()));
1490 viewerED->setText(toqstr(f.viewer()));
1491 editorED->setText(toqstr(f.editor()));
1492 documentCB->setChecked((f.documentFormat()));
1493 vectorCB->setChecked((f.vectorFormat()));
1497 void PrefFileformats::setFlags()
1499 int flags = Format::none;
1500 if (documentCB->isChecked())
1501 flags |= Format::document;
1502 if (vectorCB->isChecked())
1503 flags |= Format::vector;
1504 currentFormat().setFlags(flags);
1509 void PrefFileformats::on_copierED_textEdited(const QString & s)
1511 string const fmt = fromqstr(formatED->text());
1512 form_->movers().set(fmt, fromqstr(s));
1517 void PrefFileformats::on_extensionED_textEdited(const QString & s)
1519 currentFormat().setExtension(fromqstr(s));
1523 void PrefFileformats::on_viewerED_textEdited(const QString & s)
1525 currentFormat().setViewer(fromqstr(s));
1530 void PrefFileformats::on_editorED_textEdited(const QString & s)
1532 currentFormat().setEditor(fromqstr(s));
1537 void PrefFileformats::on_shortcutED_textEdited(const QString & s)
1539 currentFormat().setShortcut(fromqstr(s));
1544 void PrefFileformats::on_formatED_editingFinished()
1546 string const newname = fromqstr(formatED->displayText());
1547 if (newname == currentFormat().name())
1550 currentFormat().setName(newname);
1555 void PrefFileformats::on_formatED_textChanged(const QString &)
1557 QString t = formatED->text();
1559 bool valid = formatED->validator()->validate(t, p) == QValidator::Acceptable;
1560 setValid(formatLA, valid);
1564 void PrefFileformats::on_formatsCB_editTextChanged(const QString &)
1566 QString t = formatsCB->currentText();
1568 bool valid = formatsCB->validator()->validate(t, p) == QValidator::Acceptable;
1569 setValid(formatsLA, valid);
1573 void PrefFileformats::updatePrettyname()
1575 string const newname = fromqstr(formatsCB->currentText());
1576 if (newname == currentFormat().prettyname())
1579 currentFormat().setPrettyname(newname);
1586 Format & PrefFileformats::currentFormat()
1588 int const i = formatsCB->currentIndex();
1589 int const nr = formatsCB->itemData(i).toInt();
1590 return form_->formats().get(nr);
1594 void PrefFileformats::on_formatNewPB_clicked()
1596 form_->formats().add("", "", "", "", "", "", Format::none);
1598 formatsCB->setCurrentIndex(0);
1599 formatsCB->setFocus(Qt::OtherFocusReason);
1603 void PrefFileformats::on_formatRemovePB_clicked()
1605 int const i = formatsCB->currentIndex();
1606 int const nr = formatsCB->itemData(i).toInt();
1607 string const current_text = form_->formats().get(nr).name();
1608 if (form_->converters().formatIsUsed(current_text)) {
1609 Alert::error(_("Format in use"),
1610 _("Cannot remove a Format used by a Converter. "
1611 "Remove the converter first."));
1615 form_->formats().erase(current_text);
1618 on_formatsCB_editTextChanged(formatsCB->currentText());
1623 /////////////////////////////////////////////////////////////////////
1627 /////////////////////////////////////////////////////////////////////
1629 PrefLanguage::PrefLanguage(QWidget * parent)
1630 : PrefModule(qt_(catLanguage), qt_("Language"), 0, parent)
1634 connect(rtlGB, SIGNAL(clicked()),
1635 this, SIGNAL(changed()));
1636 connect(visualCursorRB, SIGNAL(clicked()),
1637 this, SIGNAL(changed()));
1638 connect(logicalCursorRB, SIGNAL(clicked()),
1639 this, SIGNAL(changed()));
1640 connect(markForeignCB, SIGNAL(clicked()),
1641 this, SIGNAL(changed()));
1642 connect(autoBeginCB, SIGNAL(clicked()),
1643 this, SIGNAL(changed()));
1644 connect(autoEndCB, SIGNAL(clicked()),
1645 this, SIGNAL(changed()));
1646 connect(useBabelCB, SIGNAL(clicked()),
1647 this, SIGNAL(changed()));
1648 connect(globalCB, SIGNAL(clicked()),
1649 this, SIGNAL(changed()));
1650 connect(languagePackageED, SIGNAL(textChanged(QString)),
1651 this, SIGNAL(changed()));
1652 connect(startCommandED, SIGNAL(textChanged(QString)),
1653 this, SIGNAL(changed()));
1654 connect(endCommandED, SIGNAL(textChanged(QString)),
1655 this, SIGNAL(changed()));
1656 connect(defaultLanguageCO, SIGNAL(activated(int)),
1657 this, SIGNAL(changed()));
1659 defaultLanguageCO->clear();
1661 // store the lang identifiers for later
1662 //foreach (LanguagePair const & lpair, languageData(false)) {
1663 QList<LanguagePair> l = languageData(false);
1664 foreach (LanguagePair const & lpair, l) {
1665 defaultLanguageCO->addItem(lpair.first);
1666 lang_.append(lpair.second);
1671 void PrefLanguage::apply(LyXRC & rc) const
1673 // FIXME: remove rtl_support bool
1674 rc.rtl_support = rtlGB->isChecked();
1675 rc.visual_cursor = rtlGB->isChecked() && visualCursorRB->isChecked();
1676 rc.mark_foreign_language = markForeignCB->isChecked();
1677 rc.language_auto_begin = autoBeginCB->isChecked();
1678 rc.language_auto_end = autoEndCB->isChecked();
1679 rc.language_use_babel = useBabelCB->isChecked();
1680 rc.language_global_options = globalCB->isChecked();
1681 rc.language_package = fromqstr(languagePackageED->text());
1682 rc.language_command_begin = fromqstr(startCommandED->text());
1683 rc.language_command_end = fromqstr(endCommandED->text());
1684 rc.default_language = fromqstr(lang_[defaultLanguageCO->currentIndex()]);
1688 void PrefLanguage::update(LyXRC const & rc)
1690 // FIXME: remove rtl_support bool
1691 rtlGB->setChecked(rc.rtl_support);
1692 if (rc.visual_cursor)
1693 visualCursorRB->setChecked(true);
1695 logicalCursorRB->setChecked(true);
1696 markForeignCB->setChecked(rc.mark_foreign_language);
1697 autoBeginCB->setChecked(rc.language_auto_begin);
1698 autoEndCB->setChecked(rc.language_auto_end);
1699 useBabelCB->setChecked(rc.language_use_babel);
1700 globalCB->setChecked(rc.language_global_options);
1701 languagePackageED->setText(toqstr(rc.language_package));
1702 startCommandED->setText(toqstr(rc.language_command_begin));
1703 endCommandED->setText(toqstr(rc.language_command_end));
1705 int const pos = findPos_helper(lang_, toqstr(rc.default_language));
1706 defaultLanguageCO->setCurrentIndex(pos);
1710 /////////////////////////////////////////////////////////////////////
1714 /////////////////////////////////////////////////////////////////////
1716 PrefPrinter::PrefPrinter(QWidget * parent)
1717 : PrefModule(qt_(catOutput), qt_("Printer"), 0, parent)
1721 connect(printerAdaptCB, SIGNAL(clicked()),
1722 this, SIGNAL(changed()));
1723 connect(printerCommandED, SIGNAL(textChanged(QString)),
1724 this, SIGNAL(changed()));
1725 connect(printerNameED, SIGNAL(textChanged(QString)),
1726 this, SIGNAL(changed()));
1727 connect(printerPageRangeED, SIGNAL(textChanged(QString)),
1728 this, SIGNAL(changed()));
1729 connect(printerCopiesED, SIGNAL(textChanged(QString)),
1730 this, SIGNAL(changed()));
1731 connect(printerReverseED, SIGNAL(textChanged(QString)),
1732 this, SIGNAL(changed()));
1733 connect(printerToPrinterED, SIGNAL(textChanged(QString)),
1734 this, SIGNAL(changed()));
1735 connect(printerExtensionED, SIGNAL(textChanged(QString)),
1736 this, SIGNAL(changed()));
1737 connect(printerSpoolCommandED, SIGNAL(textChanged(QString)),
1738 this, SIGNAL(changed()));
1739 connect(printerPaperTypeED, SIGNAL(textChanged(QString)),
1740 this, SIGNAL(changed()));
1741 connect(printerEvenED, SIGNAL(textChanged(QString)),
1742 this, SIGNAL(changed()));
1743 connect(printerOddED, SIGNAL(textChanged(QString)),
1744 this, SIGNAL(changed()));
1745 connect(printerCollatedED, SIGNAL(textChanged(QString)),
1746 this, SIGNAL(changed()));
1747 connect(printerLandscapeED, SIGNAL(textChanged(QString)),
1748 this, SIGNAL(changed()));
1749 connect(printerToFileED, SIGNAL(textChanged(QString)),
1750 this, SIGNAL(changed()));
1751 connect(printerExtraED, SIGNAL(textChanged(QString)),
1752 this, SIGNAL(changed()));
1753 connect(printerSpoolPrefixED, SIGNAL(textChanged(QString)),
1754 this, SIGNAL(changed()));
1755 connect(printerPaperSizeED, SIGNAL(textChanged(QString)),
1756 this, SIGNAL(changed()));
1760 void PrefPrinter::apply(LyXRC & rc) const
1762 rc.print_adapt_output = printerAdaptCB->isChecked();
1763 rc.print_command = fromqstr(printerCommandED->text());
1764 rc.printer = fromqstr(printerNameED->text());
1766 rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
1767 rc.print_copies_flag = fromqstr(printerCopiesED->text());
1768 rc.print_reverse_flag = fromqstr(printerReverseED->text());
1769 rc.print_to_printer = fromqstr(printerToPrinterED->text());
1770 rc.print_file_extension = fromqstr(printerExtensionED->text());
1771 rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
1772 rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
1773 rc.print_evenpage_flag = fromqstr(printerEvenED->text());
1774 rc.print_oddpage_flag = fromqstr(printerOddED->text());
1775 rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
1776 rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
1777 rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
1778 rc.print_extra_options = fromqstr(printerExtraED->text());
1779 rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
1780 rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
1784 void PrefPrinter::update(LyXRC const & rc)
1786 printerAdaptCB->setChecked(rc.print_adapt_output);
1787 printerCommandED->setText(toqstr(rc.print_command));
1788 printerNameED->setText(toqstr(rc.printer));
1790 printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
1791 printerCopiesED->setText(toqstr(rc.print_copies_flag));
1792 printerReverseED->setText(toqstr(rc.print_reverse_flag));
1793 printerToPrinterED->setText(toqstr(rc.print_to_printer));
1794 printerExtensionED->setText(toqstr(rc.print_file_extension));
1795 printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
1796 printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
1797 printerEvenED->setText(toqstr(rc.print_evenpage_flag));
1798 printerOddED->setText(toqstr(rc.print_oddpage_flag));
1799 printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
1800 printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
1801 printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
1802 printerExtraED->setText(toqstr(rc.print_extra_options));
1803 printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
1804 printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
1808 /////////////////////////////////////////////////////////////////////
1810 // PrefUserInterface
1812 /////////////////////////////////////////////////////////////////////
1814 PrefUserInterface::PrefUserInterface(GuiPreferences * form, QWidget * parent)
1815 : PrefModule(qt_(catLookAndFeel), qt_("User interface"), form, parent)
1819 connect(autoSaveCB, SIGNAL(toggled(bool)),
1820 autoSaveSB, SLOT(setEnabled(bool)));
1821 connect(autoSaveCB, SIGNAL(toggled(bool)),
1822 TextLabel1, SLOT(setEnabled(bool)));
1823 connect(openDocumentsInTabsCB, SIGNAL(clicked()),
1824 this, SIGNAL(changed()));
1825 connect(uiFilePB, SIGNAL(clicked()),
1826 this, SLOT(select_ui()));
1827 connect(uiFileED, SIGNAL(textChanged(QString)),
1828 this, SIGNAL(changed()));
1829 connect(restoreCursorCB, SIGNAL(clicked()),
1830 this, SIGNAL(changed()));
1831 connect(loadSessionCB, SIGNAL(clicked()),
1832 this, SIGNAL(changed()));
1833 connect(allowGeometrySessionCB, SIGNAL(clicked()),
1834 this, SIGNAL(changed()));
1835 connect(autoSaveSB, SIGNAL(valueChanged(int)),
1836 this, SIGNAL(changed()));
1837 connect(autoSaveCB, SIGNAL(clicked()),
1838 this, SIGNAL(changed()));
1839 connect(lastfilesSB, SIGNAL(valueChanged(int)),
1840 this, SIGNAL(changed()));
1841 connect(tooltipCB, SIGNAL(toggled(bool)),
1842 this, SIGNAL(changed()));
1843 lastfilesSB->setMaximum(maxlastfiles);
1847 void PrefUserInterface::apply(LyXRC & rc) const
1849 rc.ui_file = internal_path(fromqstr(uiFileED->text()));
1850 rc.use_lastfilepos = restoreCursorCB->isChecked();
1851 rc.load_session = loadSessionCB->isChecked();
1852 rc.allow_geometry_session = allowGeometrySessionCB->isChecked();
1853 rc.autosave = autoSaveSB->value() * 60;
1854 rc.make_backup = autoSaveCB->isChecked();
1855 rc.num_lastfiles = lastfilesSB->value();
1856 rc.use_tooltip = tooltipCB->isChecked();
1857 rc.open_buffers_in_tabs = openDocumentsInTabsCB->isChecked();
1861 void PrefUserInterface::update(LyXRC const & rc)
1863 uiFileED->setText(toqstr(external_path(rc.ui_file)));
1864 restoreCursorCB->setChecked(rc.use_lastfilepos);
1865 loadSessionCB->setChecked(rc.load_session);
1866 allowGeometrySessionCB->setChecked(rc.allow_geometry_session);
1867 // convert to minutes
1868 int mins(rc.autosave / 60);
1869 if (rc.autosave && !mins)
1871 autoSaveSB->setValue(mins);
1872 autoSaveCB->setChecked(rc.make_backup);
1873 lastfilesSB->setValue(rc.num_lastfiles);
1874 tooltipCB->setChecked(rc.use_tooltip);
1875 openDocumentsInTabsCB->setChecked(rc.open_buffers_in_tabs);
1879 void PrefUserInterface::select_ui()
1881 QString file = form_->browseUI(internalPath(uiFileED->text()));
1882 if (!file.isEmpty())
1883 uiFileED->setText(file);
1886 /////////////////////////////////////////////////////////////////////
1890 /////////////////////////////////////////////////////////////////////
1892 PrefEdit::PrefEdit(GuiPreferences * form, QWidget * parent)
1893 : PrefModule(qt_(catEditing), qt_("Control"), form, parent)
1897 connect(cursorFollowsCB, SIGNAL(clicked()),
1898 this, SIGNAL(changed()));
1899 connect(sortEnvironmentsCB, SIGNAL(clicked()),
1900 this, SIGNAL(changed()));
1901 connect(groupEnvironmentsCB, SIGNAL(clicked()),
1902 this, SIGNAL(changed()));
1903 connect(macroEditStyleCO, SIGNAL(activated(int)),
1904 this, SIGNAL(changed()));
1905 connect(fullscreenLimitGB, SIGNAL(clicked()),
1906 this, SIGNAL(changed()));
1907 connect(fullscreenWidthSB, SIGNAL(valueChanged(int)),
1908 this, SIGNAL(changed()));
1909 connect(toggleTabbarCB, SIGNAL(toggled(bool)),
1910 this, SIGNAL(changed()));
1911 connect(toggleScrollbarCB, SIGNAL(toggled(bool)),
1912 this, SIGNAL(changed()));
1913 connect(toggleToolbarsCB, SIGNAL(toggled(bool)),
1914 this, SIGNAL(changed()));
1918 void PrefEdit::apply(LyXRC & rc) const
1920 rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
1921 rc.sort_layouts = sortEnvironmentsCB->isChecked();
1922 rc.group_layouts = groupEnvironmentsCB->isChecked();
1923 switch (macroEditStyleCO->currentIndex()) {
1924 case 0: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE_BOX; break;
1925 case 1: rc.macro_edit_style = LyXRC::MACRO_EDIT_INLINE; break;
1926 case 2: rc.macro_edit_style = LyXRC::MACRO_EDIT_LIST; break;
1928 rc.full_screen_toolbars = toggleToolbarsCB->isChecked();
1929 rc.full_screen_scrollbar = toggleScrollbarCB->isChecked();
1930 rc.full_screen_tabbar = toggleTabbarCB->isChecked();
1931 rc.full_screen_width = fullscreenWidthSB->value();
1932 rc.full_screen_limit = fullscreenLimitGB->isChecked();
1936 void PrefEdit::update(LyXRC const & rc)
1938 cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
1939 sortEnvironmentsCB->setChecked(rc.sort_layouts);
1940 groupEnvironmentsCB->setChecked(rc.group_layouts);
1941 macroEditStyleCO->setCurrentIndex(rc.macro_edit_style);
1942 toggleScrollbarCB->setChecked(rc.full_screen_scrollbar);
1943 toggleToolbarsCB->setChecked(rc.full_screen_toolbars);
1944 toggleTabbarCB->setChecked(rc.full_screen_tabbar);
1945 fullscreenWidthSB->setValue(rc.full_screen_width);
1946 fullscreenLimitGB->setChecked(rc.full_screen_limit);
1950 /////////////////////////////////////////////////////////////////////
1954 /////////////////////////////////////////////////////////////////////
1957 GuiShortcutDialog::GuiShortcutDialog(QWidget * parent) : QDialog(parent)
1959 Ui::shortcutUi::setupUi(this);
1960 QDialog::setModal(true);
1964 PrefShortcuts::PrefShortcuts(GuiPreferences * form, QWidget * parent)
1965 : PrefModule(qt_(catEditing), qt_("Shortcuts"), form, parent)
1969 shortcutsTW->setColumnCount(2);
1970 shortcutsTW->headerItem()->setText(0, qt_("Function"));
1971 shortcutsTW->headerItem()->setText(1, qt_("Shortcut"));
1972 shortcutsTW->setSortingEnabled(true);
1973 // Multi-selection can be annoying.
1974 // shortcutsTW->setSelectionMode(QAbstractItemView::MultiSelection);
1976 connect(bindFilePB, SIGNAL(clicked()),
1977 this, SLOT(select_bind()));
1978 connect(bindFileED, SIGNAL(textChanged(QString)),
1979 this, SIGNAL(changed()));
1980 connect(removePB, SIGNAL(clicked()),
1981 this, SIGNAL(changed()));
1983 shortcut_ = new GuiShortcutDialog(this);
1984 shortcut_bc_.setPolicy(ButtonPolicy::OkCancelPolicy);
1985 shortcut_bc_.setOK(shortcut_->okPB);
1986 shortcut_bc_.setCancel(shortcut_->cancelPB);
1988 connect(shortcut_->okPB, SIGNAL(clicked()),
1989 shortcut_, SLOT(accept()));
1990 connect(shortcut_->okPB, SIGNAL(clicked()),
1991 this, SIGNAL(changed()));
1992 connect(shortcut_->cancelPB, SIGNAL(clicked()),
1993 shortcut_, SLOT(reject()));
1994 connect(shortcut_->clearPB, SIGNAL(clicked()),
1995 this, SLOT(shortcut_clearPB_pressed()));
1996 connect(shortcut_->okPB, SIGNAL(clicked()),
1997 this, SLOT(shortcut_okPB_pressed()));
2001 void PrefShortcuts::apply(LyXRC & rc) const
2003 rc.bind_file = internal_path(fromqstr(bindFileED->text()));
2004 // write user_bind and user_unbind to .lyx/bind/user.bind
2005 FileName bind_dir(addPath(package().user_support().absFilename(), "bind"));
2006 if (!bind_dir.exists() && !bind_dir.createDirectory(0777)) {
2007 lyxerr << "LyX could not create the user bind directory '"
2008 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2011 if (!bind_dir.isDirWritable()) {
2012 lyxerr << "LyX could not write to the user bind directory '"
2013 << bind_dir << "'. All user-defined key bindings will be lost." << endl;
2016 FileName user_bind_file(bind_dir.absFilename() + "/user.bind");
2017 user_bind_.write(user_bind_file.toFilesystemEncoding(), false, false);
2018 user_unbind_.write(user_bind_file.toFilesystemEncoding(), true, true);
2019 // immediately apply the keybindings. Why this is not done before?
2020 // The good thing is that the menus are updated automatically.
2021 theTopLevelKeymap().clear();
2022 theTopLevelKeymap().read("site");
2023 theTopLevelKeymap().read(rc.bind_file);
2024 theTopLevelKeymap().read("user");
2028 void PrefShortcuts::update(LyXRC const & rc)
2030 bindFileED->setText(toqstr(external_path(rc.bind_file)));
2032 system_bind_.clear();
2034 user_unbind_.clear();
2035 system_bind_.read(rc.bind_file);
2036 // \unbind in user.bind is added to user_unbind_
2037 user_bind_.read("user", &user_unbind_);
2038 updateShortcutsTW();
2042 void PrefShortcuts::updateShortcutsTW()
2044 shortcutsTW->clear();
2046 editItem_ = new QTreeWidgetItem(shortcutsTW);
2047 editItem_->setText(0, qt_("Cursor, Mouse and Editing functions"));
2048 editItem_->setFlags(editItem_->flags() & ~Qt::ItemIsSelectable);
2050 mathItem_ = new QTreeWidgetItem(shortcutsTW);
2051 mathItem_->setText(0, qt_("Mathematical Symbols"));
2052 mathItem_->setFlags(mathItem_->flags() & ~Qt::ItemIsSelectable);
2054 bufferItem_ = new QTreeWidgetItem(shortcutsTW);
2055 bufferItem_->setText(0, qt_("Document and Window"));
2056 bufferItem_->setFlags(bufferItem_->flags() & ~Qt::ItemIsSelectable);
2058 layoutItem_ = new QTreeWidgetItem(shortcutsTW);
2059 layoutItem_->setText(0, qt_("Font, Layouts and Textclasses"));
2060 layoutItem_->setFlags(layoutItem_->flags() & ~Qt::ItemIsSelectable);
2062 systemItem_ = new QTreeWidgetItem(shortcutsTW);
2063 systemItem_->setText(0, qt_("System and Miscellaneous"));
2064 systemItem_->setFlags(systemItem_->flags() & ~Qt::ItemIsSelectable);
2066 // listBindings(unbound=true) lists all bound and unbound lfuns
2067 // Items in this list is tagged by its source.
2068 KeyMap::BindingList bindinglist = system_bind_.listBindings(true,
2069 static_cast<int>(System));
2070 KeyMap::BindingList user_bindinglist = user_bind_.listBindings(false,
2071 static_cast<int>(UserBind));
2072 KeyMap::BindingList user_unbindinglist = user_unbind_.listBindings(false,
2073 static_cast<int>(UserUnbind));
2074 bindinglist.insert(bindinglist.end(), user_bindinglist.begin(),
2075 user_bindinglist.end());
2076 bindinglist.insert(bindinglist.end(), user_unbindinglist.begin(),
2077 user_unbindinglist.end());
2079 KeyMap::BindingList::const_iterator it = bindinglist.begin();
2080 KeyMap::BindingList::const_iterator it_end = bindinglist.end();
2081 for (; it != it_end; ++it)
2082 insertShortcutItem(it->request, it->sequence, item_type(it->tag));
2084 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2085 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2086 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2087 modifyPB->setEnabled(!items.isEmpty());
2089 shortcutsTW->resizeColumnToContents(0);
2093 void PrefShortcuts::setItemType(QTreeWidgetItem * item, item_type tag)
2095 item->setData(0, Qt::UserRole, QVariant(tag));
2105 font.setStrikeOut(true);
2107 // this item is not displayed now.
2108 case UserExtraUnbind:
2109 font.setStrikeOut(true);
2113 item->setFont(1, font);
2117 QTreeWidgetItem * PrefShortcuts::insertShortcutItem(FuncRequest const & lfun,
2118 KeySequence const & seq, item_type tag)
2120 FuncCode action = lfun.action;
2121 string const action_name = lyxaction.getActionName(action);
2122 QString const lfun_name = toqstr(from_utf8(action_name)
2123 + ' ' + lfun.argument());
2124 QString const shortcut = toqstr(seq.print(KeySequence::ForGui));
2125 item_type item_tag = tag;
2127 QTreeWidgetItem * newItem = 0;
2128 // for unbind items, try to find an existing item in the system bind list
2129 if (tag == UserUnbind) {
2130 QList<QTreeWidgetItem*> const items = shortcutsTW->findItems(lfun_name,
2131 Qt::MatchFlags(Qt::MatchExactly | Qt::MatchRecursive), 0);
2132 for (int i = 0; i < items.size(); ++i) {
2133 if (items[i]->text(1) == shortcut)
2137 // if not found, this unbind item is UserExtraUnbind
2138 // Such an item is not displayed to avoid confusion (what is
2139 // unmatched removed?).
2141 item_tag = UserExtraUnbind;
2146 switch(lyxaction.getActionType(action)) {
2147 case LyXAction::Hidden:
2149 case LyXAction::Edit:
2150 newItem = new QTreeWidgetItem(editItem_);
2152 case LyXAction::Math:
2153 newItem = new QTreeWidgetItem(mathItem_);
2155 case LyXAction::Buffer:
2156 newItem = new QTreeWidgetItem(bufferItem_);
2158 case LyXAction::Layout:
2159 newItem = new QTreeWidgetItem(layoutItem_);
2161 case LyXAction::System:
2162 newItem = new QTreeWidgetItem(systemItem_);
2165 // this should not happen
2166 newItem = new QTreeWidgetItem(shortcutsTW);
2170 newItem->setText(0, lfun_name);
2171 newItem->setText(1, shortcut);
2172 // record BindFile representation to recover KeySequence when needed.
2173 newItem->setData(1, Qt::UserRole, toqstr(seq.print(KeySequence::BindFile)));
2174 setItemType(newItem, item_tag);
2179 void PrefShortcuts::on_shortcutsTW_itemSelectionChanged()
2181 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2182 removePB->setEnabled(!items.isEmpty() && !items[0]->text(1).isEmpty());
2183 modifyPB->setEnabled(!items.isEmpty());
2184 if (items.isEmpty())
2187 item_type tag = static_cast<item_type>(items[0]->data(0, Qt::UserRole).toInt());
2188 if (tag == UserUnbind)
2189 removePB->setText(qt_("Res&tore"));
2191 removePB->setText(qt_("Remo&ve"));
2195 void PrefShortcuts::on_shortcutsTW_itemDoubleClicked()
2201 void PrefShortcuts::modifyShortcut()
2203 QTreeWidgetItem * item = shortcutsTW->currentItem();
2204 if (item->flags() & Qt::ItemIsSelectable) {
2205 shortcut_->lfunLE->setText(item->text(0));
2206 shortcut_->shortcutLE->setText(item->text(1));
2207 shortcut_->shortcutLE->setFocus();
2213 void PrefShortcuts::select_bind()
2215 QString file = form_->browsebind(internalPath(bindFileED->text()));
2216 if (!file.isEmpty()) {
2217 bindFileED->setText(file);
2218 system_bind_ = KeyMap();
2219 system_bind_.read(fromqstr(file));
2220 updateShortcutsTW();
2225 void PrefShortcuts::on_modifyPB_pressed()
2231 void PrefShortcuts::on_newPB_pressed()
2233 shortcut_->lfunLE->clear();
2234 shortcut_->shortcutLE->reset();
2239 void PrefShortcuts::on_removePB_pressed()
2241 // it seems that only one item can be selected, but I am
2242 // removing all selected items anyway.
2243 QList<QTreeWidgetItem*> items = shortcutsTW->selectedItems();
2244 for (int i = 0; i < items.size(); ++i) {
2245 string shortcut = fromqstr(items[i]->data(1, Qt::UserRole).toString());
2246 string lfun = fromqstr(items[i]->text(0));
2247 FuncRequest func = lyxaction.lookupFunc(lfun);
2248 item_type tag = static_cast<item_type>(items[i]->data(0, Qt::UserRole).toInt());
2252 // for system bind, we do not touch the item
2253 // but add an user unbind item
2254 user_unbind_.bind(shortcut, func);
2255 setItemType(items[i], UserUnbind);
2256 removePB->setText(qt_("Res&tore"));
2260 // for user_bind, we remove this bind
2261 QTreeWidgetItem * parent = items[i]->parent();
2262 int itemIdx = parent->indexOfChild(items[i]);
2263 parent->takeChild(itemIdx);
2265 shortcutsTW->scrollToItem(parent->child(itemIdx - 1));
2267 shortcutsTW->scrollToItem(parent);
2268 user_bind_.unbind(shortcut, func);
2272 // for user_unbind, we remove the unbind, and the item
2273 // become System again.
2274 user_unbind_.unbind(shortcut, func);
2275 setItemType(items[i], System);
2276 removePB->setText(qt_("Remo&ve"));
2279 case UserExtraUnbind: {
2280 // for user unbind that is not in system bind file,
2281 // remove this unbind file
2282 QTreeWidgetItem * parent = items[i]->parent();
2283 parent->takeChild(parent->indexOfChild(items[i]));
2284 user_unbind_.unbind(shortcut, func);
2291 void PrefShortcuts::on_searchLE_textEdited()
2293 if (searchLE->text().isEmpty()) {
2294 // show all hidden items
2295 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Hidden);
2297 shortcutsTW->setItemHidden(*it++, false);
2300 // search both columns
2301 QList<QTreeWidgetItem *> matched = shortcutsTW->findItems(searchLE->text(),
2302 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 0);
2303 matched += shortcutsTW->findItems(searchLE->text(),
2304 Qt::MatchFlags(Qt::MatchContains | Qt::MatchRecursive), 1);
2306 // hide everyone (to avoid searching in matched QList repeatedly
2307 QTreeWidgetItemIterator it(shortcutsTW, QTreeWidgetItemIterator::Selectable);
2309 shortcutsTW->setItemHidden(*it++, true);
2310 // show matched items
2311 for (int i = 0; i < matched.size(); ++i) {
2312 shortcutsTW->setItemHidden(matched[i], false);
2313 shortcutsTW->setItemExpanded(matched[i]->parent(), true);
2318 void PrefShortcuts::shortcut_okPB_pressed()
2320 string lfun = fromqstr(shortcut_->lfunLE->text());
2321 FuncRequest func = lyxaction.lookupFunc(lfun);
2323 if (func.action == LFUN_UNKNOWN_ACTION) {
2324 Alert::error(_("Failed to create shortcut"),
2325 _("Unknown or invalid LyX function"));
2329 KeySequence k = shortcut_->shortcutLE->getKeySequence();
2330 if (k.length() == 0) {
2331 Alert::error(_("Failed to create shortcut"),
2332 _("Invalid or empty key sequence"));
2336 // if both lfun and shortcut is valid
2337 if (user_bind_.hasBinding(k, func) || system_bind_.hasBinding(k, func)) {
2338 Alert::error(_("Failed to create shortcut"),
2339 _("Shortcut is already defined"));
2343 QTreeWidgetItem * item = insertShortcutItem(func, k, UserBind);
2345 user_bind_.bind(&k, func);
2346 shortcutsTW->sortItems(0, Qt::AscendingOrder);
2347 shortcutsTW->setItemExpanded(item->parent(), true);
2348 shortcutsTW->scrollToItem(item);
2350 Alert::error(_("Failed to create shortcut"),
2351 _("Can not insert shortcut to the list"));
2357 void PrefShortcuts::shortcut_clearPB_pressed()
2359 shortcut_->shortcutLE->reset();
2360 shortcut_->shortcutLE->setFocus();
2364 /////////////////////////////////////////////////////////////////////
2368 /////////////////////////////////////////////////////////////////////
2370 PrefIdentity::PrefIdentity(QWidget * parent)
2371 : PrefModule(QString(), qt_("Identity"), 0, parent)
2375 connect(nameED, SIGNAL(textChanged(QString)),
2376 this, SIGNAL(changed()));
2377 connect(emailED, SIGNAL(textChanged(QString)),
2378 this, SIGNAL(changed()));
2382 void PrefIdentity::apply(LyXRC & rc) const
2384 rc.user_name = fromqstr(nameED->text());
2385 rc.user_email = fromqstr(emailED->text());
2389 void PrefIdentity::update(LyXRC const & rc)
2391 nameED->setText(toqstr(rc.user_name));
2392 emailED->setText(toqstr(rc.user_email));
2397 /////////////////////////////////////////////////////////////////////
2401 /////////////////////////////////////////////////////////////////////
2403 GuiPreferences::GuiPreferences(GuiView & lv)
2404 : GuiDialog(lv, "prefs", qt_("Preferences")), update_screen_font_(false)
2408 QDialog::setModal(false);
2410 connect(savePB, SIGNAL(clicked()), this, SLOT(slotOK()));
2411 connect(applyPB, SIGNAL(clicked()), this, SLOT(slotApply()));
2412 connect(closePB, SIGNAL(clicked()), this, SLOT(slotClose()));
2413 connect(restorePB, SIGNAL(clicked()), this, SLOT(slotRestore()));
2415 add(new PrefUserInterface(this));
2416 add(new PrefEdit(this));
2417 add(new PrefShortcuts(this));
2418 add(new PrefScreenFonts(this));
2419 add(new PrefColors(this));
2420 add(new PrefDisplay);
2421 add(new PrefInput(this));
2422 add(new PrefCompletion(this));
2424 add(new PrefPaths(this));
2426 add(new PrefIdentity);
2428 add(new PrefLanguage);
2429 add(new PrefSpellchecker(this));
2431 add(new PrefPrinter);
2433 add(new PrefPlaintext);
2434 add(new PrefLatex(this));
2436 PrefConverters * converters = new PrefConverters(this);
2437 PrefFileformats * formats = new PrefFileformats(this);
2438 connect(formats, SIGNAL(formatsChanged()),
2439 converters, SLOT(updateGui()));
2443 prefsPS->setCurrentPanel(qt_("User interface"));
2444 // FIXME: hack to work around resizing bug in Qt >= 4.2
2445 // bug verified with Qt 4.2.{0-3} (JSpitzm)
2446 #if QT_VERSION >= 0x040200
2447 prefsPS->updateGeometry();
2450 bc().setPolicy(ButtonPolicy::PreferencesPolicy);
2452 bc().setApply(applyPB);
2453 bc().setCancel(closePB);
2454 bc().setRestore(restorePB);
2458 void GuiPreferences::add(PrefModule * module)
2460 LASSERT(module, /**/);
2461 if (module->category().isEmpty())
2462 prefsPS->addPanel(module, module->title());
2464 prefsPS->addPanel(module, module->title(), module->category());
2465 connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
2466 modules_.push_back(module);
2470 void GuiPreferences::change_adaptor()
2476 void GuiPreferences::apply(LyXRC & rc) const
2478 size_t end = modules_.size();
2479 for (size_t i = 0; i != end; ++i)
2480 modules_[i]->apply(rc);
2484 void GuiPreferences::updateRc(LyXRC const & rc)
2486 size_t const end = modules_.size();
2487 for (size_t i = 0; i != end; ++i)
2488 modules_[i]->update(rc);
2492 void GuiPreferences::applyView()
2498 void GuiPreferences::updateContents()
2504 bool GuiPreferences::initialiseParams(string const &)
2507 formats_ = lyx::formats;
2508 converters_ = theConverters();
2509 converters_.update(formats_);
2510 movers_ = theMovers();
2512 update_screen_font_ = false;
2518 void GuiPreferences::dispatchParams()
2521 rc_.write(ss, true);
2522 dispatch(FuncRequest(LFUN_LYXRC_APPLY, ss.str()));
2523 // FIXME: these need lfuns
2525 theBufferList().setCurrentAuthor(from_utf8(rc_.user_name), from_utf8(rc_.user_email));
2527 lyx::formats = formats_;
2529 theConverters() = converters_;
2530 theConverters().update(lyx::formats);
2531 theConverters().buildGraph();
2533 theMovers() = movers_;
2535 vector<string>::const_iterator it = colors_.begin();
2536 vector<string>::const_iterator const end = colors_.end();
2537 for (; it != end; ++it)
2538 dispatch(FuncRequest(LFUN_SET_COLOR, *it));
2541 if (update_screen_font_) {
2542 dispatch(FuncRequest(LFUN_SCREEN_FONT_UPDATE));
2543 update_screen_font_ = false;
2546 // The Save button has been pressed
2548 dispatch(FuncRequest(LFUN_PREFERENCES_SAVE));
2552 void GuiPreferences::setColor(ColorCode col, string const & hex)
2554 colors_.push_back(lcolor.getLyXName(col) + ' ' + hex);
2558 void GuiPreferences::updateScreenFonts()
2560 update_screen_font_ = true;
2564 QString GuiPreferences::browsebind(QString const & file) const
2566 return browseLibFile("bind", file, "bind", qt_("Choose bind file"),
2567 QStringList(qt_("LyX bind files (*.bind)")));
2571 QString GuiPreferences::browseUI(QString const & file) const
2573 return browseLibFile("ui", file, "ui", qt_("Choose UI file"),
2574 QStringList(qt_("LyX UI files (*.ui)")));
2578 QString GuiPreferences::browsekbmap(QString const & file) const
2580 return browseLibFile("kbd", file, "kmap", qt_("Choose keyboard map"),
2581 QStringList(qt_("LyX keyboard maps (*.kmap)")));
2585 QString GuiPreferences::browsedict(QString const & file) const
2587 return browseFile(file, qt_("Choose personal dictionary"),
2588 QStringList(lyxrc.use_spell_lib ? qt_("*.pws") : qt_("*.ispell")));
2592 QString GuiPreferences::browse(QString const & file,
2593 QString const & title) const
2595 return browseFile(file, title, QStringList(), true);
2599 // We support less paper sizes than the document dialog
2600 // Therefore this adjustment is needed.
2601 PAPER_SIZE GuiPreferences::toPaperSize(int i) const
2605 return PAPER_DEFAULT;
2607 return PAPER_USLETTER;
2609 return PAPER_USLEGAL;
2611 return PAPER_USEXECUTIVE;
2621 // should not happen
2622 return PAPER_DEFAULT;
2627 int GuiPreferences::fromPaperSize(PAPER_SIZE papersize) const
2629 switch (papersize) {
2632 case PAPER_USLETTER:
2636 case PAPER_USEXECUTIVE:
2647 // should not happen
2653 Dialog * createGuiPreferences(GuiView & lv) { return new GuiPreferences(lv); }
2656 } // namespace frontend
2659 #include "GuiPrefs_moc.cpp"