lyx_mirror/src/frontends/qt4/QPrefsDialog.C
Abdelrazak Younes d4f8fe1249 Allows editing when the Prefs dialog is opened; fix bug 3140:
http://bugzilla.lyx.org/show_bug.cgi?id=3140

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16875 a592a061-630c-0410-9148-cb99ea01b6c8
2007-01-26 22:38:14 +00:00

1873 lines
53 KiB
C

/**
* \file QPrefsDialog.C
* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
* \author Edwin Leuven
* \author Abdelrazak Younes
*
* Full author contact details are available in file CREDITS.
*/
#include <config.h>
#include "debug.h"
#include "Qt2BC.h"
#include "GuiApplication.h"
#include "qt_helpers.h"
#include "debug.h"
#include "session.h"
#include "LColor.h"
#include "lyxfont.h"
#include "support/lstrings.h"
#include "support/os.h"
#include "controllers/ControlPrefs.h"
#include "controllers/frnt_lang.h"
#include "controllers/helper_funcs.h"
#include "frontends/Alert.h"
#include "frontends/Application.h"
#include "QPrefsDialog.h"
#include "QPrefs.h"
#include "panelstack.h"
#include "qfontexample.h"
#include "gettext.h"
#include "LColor.h"
#include "controllers/ControlPrefs.h"
#include <QCheckBox>
#include <QColorDialog>
#include <QFontDatabase>
#include <QLineEdit>
#include <QPushButton>
#include <QSpinBox>
#include <QString>
#include <QValidator>
#include <QCloseEvent>
#include <boost/tuple/tuple.hpp>
#include <iomanip>
#include <sstream>
using lyx::support::compare_no_case;
using lyx::support::os::external_path;
using lyx::support::os::external_path_list;
using lyx::support::os::internal_path;
using lyx::support::os::internal_path_list;
using std::distance;
using std::endl;
using std::setfill;
using std::setw;
using std::string;
using std::ostringstream;
using std::pair;
using std::vector;
namespace lyx {
namespace frontend {
string const LookAndFeel = N_("Look and feel");
string const LanguageSettings = N_("Language settings");
string const Outputs = N_("Outputs");
// FIXME: move to helper_funcs.h
namespace {
template<class A>
typename std::vector<A>::size_type
findPos(std::vector<A> const & vec, A const & val)
{
typedef typename std::vector<A>::const_iterator Cit;
Cit it = std::find(vec.begin(), vec.end(), val);
if (it == vec.end())
return 0;
return distance(vec.begin(), it);
}
void setComboxFont(QComboBox * cb, string const & family, string const & foundry)
{
string const name = makeFontName(family, foundry);
for (int i = 0; i < cb->count(); ++i) {
if (fromqstr(cb->itemText(i)) == name) {
cb->setCurrentIndex(i);
return;
}
}
// Try matching without foundry name
// We count in reverse in order to prefer the Xft foundry
for (int i = cb->count() - 1; i >= 0; --i) {
pair<string, string> tmp = parseFontName(fromqstr(cb->itemText(i)));
if (compare_no_case(tmp.first, family) == 0) {
cb->setCurrentIndex(i);
return;
}
}
// family alone can contain e.g. "Helvetica [Adobe]"
pair<string, string> tmpfam = parseFontName(family);
// We count in reverse in order to prefer the Xft foundry
for (int i = cb->count() - 1; i >= 0; --i) {
pair<string, string> tmp = parseFontName(fromqstr(cb->itemText(i)));
if (compare_no_case(tmp.first, tmpfam.first) == 0) {
cb->setCurrentIndex(i);
return;
}
}
// Bleh, default fonts, and the names couldn't be found. Hack
// for bug 1063. Qt makes baby Jesus cry.
QFont font;
font.setKerning(false);
if (family == theApp()->romanFontName()) {
font.setStyleHint(QFont::Serif);
font.setFamily(family.c_str());
} else if (family == theApp()->sansFontName()) {
font.setStyleHint(QFont::SansSerif);
font.setFamily(family.c_str());
} else if (family == theApp()->typewriterFontName()) {
font.setStyleHint(QFont::TypeWriter);
font.setFamily(family.c_str());
} else {
lyxerr << "FAILED to find the default font: '"
<< foundry << "', '" << family << '\''<< endl;
return;
}
QFontInfo info(font);
pair<string, string> tmp = parseFontName(fromqstr(info.family()));
string const & default_font_name = tmp.first;
lyxerr << "Apparent font is " << default_font_name << endl;
for (int i = 0; i < cb->count(); ++i) {
lyxerr << "Looking at " << fromqstr(cb->itemText(i)) << endl;
if (compare_no_case(fromqstr(cb->itemText(i)),
default_font_name) == 0) {
cb->setCurrentIndex(i);
return;
}
}
lyxerr << "FAILED to find the font: '"
<< foundry << "', '" << family << '\'' <<endl;
}
} // end namespace anon
PrefPlaintext::PrefPlaintext(QWidget * parent)
: PrefModule(_(Outputs), _("Plain text"), 0, parent)
{
setupUi(this);
connect(plaintextLinelengthSB, SIGNAL(valueChanged(int)),
this, SIGNAL(changed()));
connect(plaintextRoffED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
}
void PrefPlaintext::apply(LyXRC & rc) const
{
rc.plaintext_linelen = plaintextLinelengthSB->value();
rc.plaintext_roff_command = fromqstr(plaintextRoffED->text());
}
void PrefPlaintext::update(LyXRC const & rc)
{
plaintextLinelengthSB->setValue(rc.plaintext_linelen);
plaintextRoffED->setText(toqstr(rc.plaintext_roff_command));
}
PrefDate::PrefDate(QWidget * parent)
: PrefModule(_(Outputs), _("Date format"), 0, parent)
{
setupUi(this);
connect(DateED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
}
void PrefDate::apply(LyXRC & rc) const
{
rc.date_insert_format = fromqstr(DateED->text());
}
void PrefDate::update(LyXRC const & rc)
{
DateED->setText(toqstr(rc.date_insert_format));
}
PrefKeyboard::PrefKeyboard(QPrefs * form, QWidget * parent)
: PrefModule(_(LookAndFeel), _("Keyboard"), form, parent)
{
setupUi(this);
connect(keymapCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(firstKeymapED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(secondKeymapED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
}
void PrefKeyboard::apply(LyXRC & rc) const
{
// FIXME: can derive CB from the two EDs
rc.use_kbmap = keymapCB->isChecked();
rc.primary_kbmap = internal_path(fromqstr(firstKeymapED->text()));
rc.secondary_kbmap = internal_path(fromqstr(secondKeymapED->text()));
}
void PrefKeyboard::update(LyXRC const & rc)
{
// FIXME: can derive CB from the two EDs
keymapCB->setChecked(rc.use_kbmap);
firstKeymapED->setText(toqstr(external_path(rc.primary_kbmap)));
secondKeymapED->setText(toqstr(external_path(rc.secondary_kbmap)));
}
QString PrefKeyboard::testKeymap(QString keymap)
{
return toqstr(form_->controller().browsekbmap(qstring_to_ucs4(keymap)));
}
void PrefKeyboard::on_firstKeymapPB_clicked(bool)
{
QString const file = testKeymap(firstKeymapED->text());
if (!file.isEmpty())
firstKeymapED->setText(file);
}
void PrefKeyboard::on_secondKeymapPB_clicked(bool)
{
QString const file = testKeymap(secondKeymapED->text());
if (!file.isEmpty())
secondKeymapED->setText(file);
}
void PrefKeyboard::on_keymapCB_toggled(bool keymap)
{
firstKeymapLA->setEnabled(keymap);
secondKeymapLA->setEnabled(keymap);
firstKeymapED->setEnabled(keymap);
secondKeymapED->setEnabled(keymap);
firstKeymapPB->setEnabled(keymap);
secondKeymapPB->setEnabled(keymap);
}
PrefLatex::PrefLatex(QPrefs * form, QWidget * parent)
: PrefModule(_(Outputs), _("LaTeX"), form, parent)
{
setupUi(this);
connect(latexEncodingED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(latexChecktexED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(latexBibtexED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(latexIndexED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(latexAutoresetCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(latexDviPaperED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(latexPaperSizeCO, SIGNAL(activated(int)),
this, SIGNAL(changed()));
}
void PrefLatex::apply(LyXRC & rc) const
{
rc.fontenc = fromqstr(latexEncodingED->text());
rc.chktex_command = fromqstr(latexChecktexED->text());
rc.bibtex_command = fromqstr(latexBibtexED->text());
rc.index_command = fromqstr(latexIndexED->text());
rc.auto_reset_options = latexAutoresetCB->isChecked();
rc.view_dvi_paper_option = fromqstr(latexDviPaperED->text());
rc.default_papersize =
form_->controller().toPaperSize(latexPaperSizeCO->currentIndex());
}
void PrefLatex::update(LyXRC const & rc)
{
latexEncodingED->setText(toqstr(rc.fontenc));
latexChecktexED->setText(toqstr(rc.chktex_command));
latexBibtexED->setText(toqstr(rc.bibtex_command));
latexIndexED->setText(toqstr(rc.index_command));
latexAutoresetCB->setChecked(rc.auto_reset_options);
latexDviPaperED->setText(toqstr(rc.view_dvi_paper_option));
latexPaperSizeCO->setCurrentIndex(
form_->controller().fromPaperSize(rc.default_papersize));
}
PrefScreenFonts::PrefScreenFonts(QPrefs * form, QWidget * parent)
: PrefModule(_(LookAndFeel), _("Screen fonts"), form, parent)
{
setupUi(this);
connect(screenRomanCO, SIGNAL(activated(const QString&)),
this, SLOT(select_roman(const QString&)));
connect(screenSansCO, SIGNAL(activated(const QString&)),
this, SLOT(select_sans(const QString&)));
connect(screenTypewriterCO, SIGNAL(activated(const QString&)),
this, SLOT(select_typewriter(const QString&)));
QFontDatabase fontdb;
QStringList families(fontdb.families());
for (QStringList::Iterator it = families.begin(); it != families.end(); ++it) {
screenRomanCO->addItem(*it);
screenSansCO->addItem(*it);
screenTypewriterCO->addItem(*it);
}
connect(screenRomanCO, SIGNAL(activated(const QString&)),
this, SIGNAL(changed()));
connect(screenSansCO, SIGNAL(activated(const QString&)),
this, SIGNAL(changed()));
connect(screenTypewriterCO, SIGNAL(activated(const QString&)),
this, SIGNAL(changed()));
connect(screenZoomSB, SIGNAL(valueChanged(int)),
this, SIGNAL(changed()));
connect(screenDpiSB, SIGNAL(valueChanged(int)),
this, SIGNAL(changed()));
connect(screenTinyED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(screenSmallestED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(screenSmallerED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(screenSmallED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(screenNormalED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(screenLargeED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(screenLargerED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(screenLargestED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(screenHugeED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(screenHugerED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
screenTinyED->setValidator(new QDoubleValidator(
screenTinyED));
screenSmallestED->setValidator(new QDoubleValidator(
screenSmallestED));
screenSmallerED->setValidator(new QDoubleValidator(
screenSmallerED));
screenSmallED->setValidator(new QDoubleValidator(
screenSmallED));
screenNormalED->setValidator(new QDoubleValidator(
screenNormalED));
screenLargeED->setValidator(new QDoubleValidator(
screenLargeED));
screenLargerED->setValidator(new QDoubleValidator(
screenLargerED));
screenLargestED->setValidator(new QDoubleValidator(
screenLargestED));
screenHugeED->setValidator(new QDoubleValidator(
screenHugeED));
screenHugerED->setValidator(new QDoubleValidator(
screenHugerED));
}
void PrefScreenFonts::apply(LyXRC & rc) const
{
LyXRC const oldrc(rc);
boost::tie(rc.roman_font_name, rc.roman_font_foundry)
= parseFontName(fromqstr(screenRomanCO->currentText()));
boost::tie(rc.sans_font_name, rc.sans_font_foundry) =
parseFontName(fromqstr(screenSansCO->currentText()));
boost::tie(rc.typewriter_font_name, rc.typewriter_font_foundry) =
parseFontName(fromqstr(screenTypewriterCO->currentText()));
rc.zoom = screenZoomSB->value();
rc.dpi = screenDpiSB->value();
rc.font_sizes[LyXFont::SIZE_TINY] = fromqstr(screenTinyED->text());
rc.font_sizes[LyXFont::SIZE_SCRIPT] = fromqstr(screenSmallestED->text());
rc.font_sizes[LyXFont::SIZE_FOOTNOTE] = fromqstr(screenSmallerED->text());
rc.font_sizes[LyXFont::SIZE_SMALL] = fromqstr(screenSmallED->text());
rc.font_sizes[LyXFont::SIZE_NORMAL] = fromqstr(screenNormalED->text());
rc.font_sizes[LyXFont::SIZE_LARGE] = fromqstr(screenLargeED->text());
rc.font_sizes[LyXFont::SIZE_LARGER] = fromqstr(screenLargerED->text());
rc.font_sizes[LyXFont::SIZE_LARGEST] = fromqstr(screenLargestED->text());
rc.font_sizes[LyXFont::SIZE_HUGE] = fromqstr(screenHugeED->text());
rc.font_sizes[LyXFont::SIZE_HUGER] = fromqstr(screenHugerED->text());
if (rc.font_sizes != oldrc.font_sizes
|| rc.roman_font_name != oldrc.roman_font_name
|| rc.sans_font_name != oldrc.sans_font_name
|| rc.typewriter_font_name != oldrc.typewriter_font_name
|| rc.zoom != oldrc.zoom || rc.dpi != oldrc.dpi) {
form_->controller().updateScreenFonts();
}
}
void PrefScreenFonts::update(LyXRC const & rc)
{
setComboxFont(screenRomanCO, rc.roman_font_name,
rc.roman_font_foundry);
setComboxFont(screenSansCO, rc.sans_font_name,
rc.sans_font_foundry);
setComboxFont(screenTypewriterCO, rc.typewriter_font_name,
rc.typewriter_font_foundry);
select_roman(screenRomanCO->currentText());
select_sans(screenSansCO->currentText());
select_typewriter(screenTypewriterCO->currentText());
screenZoomSB->setValue(rc.zoom);
screenDpiSB->setValue(rc.dpi);
screenTinyED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_TINY]));
screenSmallestED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_SCRIPT]));
screenSmallerED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_FOOTNOTE]));
screenSmallED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_SMALL]));
screenNormalED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_NORMAL]));
screenLargeED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_LARGE]));
screenLargerED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_LARGER]));
screenLargestED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_LARGEST]));
screenHugeED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_HUGE]));
screenHugerED->setText(toqstr(rc.font_sizes[LyXFont::SIZE_HUGER]));
}
void PrefScreenFonts::select_roman(const QString& name)
{
screenRomanFE->set(QFont(name), name);
}
void PrefScreenFonts::select_sans(const QString& name)
{
screenSansFE->set(QFont(name), name);
}
void PrefScreenFonts::select_typewriter(const QString& name)
{
screenTypewriterFE->set(QFont(name), name);
}
PrefColors::PrefColors(QPrefs * form, QWidget * parent)
: PrefModule(_(LookAndFeel), _("Colors"), form, parent)
{
setupUi(this);
// FIXME: put in controller
for (int i = 0; i < LColor::ignore; ++i) {
LColor::color lc = static_cast<LColor::color>(i);
if (lc == LColor::none
|| lc == LColor::black
|| lc == LColor::white
|| lc == LColor::red
|| lc == LColor::green
|| lc == LColor::blue
|| lc == LColor::cyan
|| lc == LColor::magenta
|| lc == LColor::yellow
|| lc == LColor::inherit
|| lc == LColor::ignore) continue;
lcolors_.push_back(lc);
QColor color = QColor(guiApp->colorCache().get(lc));
prefcolors_.push_back(color.name());
QPixmap coloritem(32, 32);
coloritem.fill(color);
// This is not a memory leak:
/*QListWidgetItem * newItem =*/ new QListWidgetItem(QIcon(coloritem),
toqstr(lcolor.getGUIName(lc)), lyxObjectsLW);
}
newcolors_ = prefcolors_;
connect(colorChangePB, SIGNAL(clicked()),
this, SLOT(change_color()));
connect(lyxObjectsLW, SIGNAL(itemActivated(QListWidgetItem*)),
this, SLOT(change_color()));
}
void PrefColors::apply(LyXRC & /*rc*/) const
{
for (unsigned int i = 0; i < lcolors_.size(); ++i) {
if (prefcolors_[i]!=newcolors_[i])
form_->controller().setColor(lcolors_[i], fromqstr(newcolors_[i]));
}
}
void PrefColors::update(LyXRC const & /*rc*/)
{
}
void PrefColors::change_color()
{
int const row = lyxObjectsLW->currentRow();
QString color = newcolors_[row];
QColor c(QColorDialog::getColor(QColor(color),
qApp->focusWidget()));
if (c.name()!=color) {
newcolors_[row] = c.name();
QPixmap coloritem(32, 32);
coloritem.fill(c);
lyxObjectsLW->currentItem()->setIcon(QIcon(coloritem));
// emit signal
changed();
}
}
PrefCygwinPath::PrefCygwinPath(QWidget * parent)
: PrefModule(_(Outputs), _("Paths"), 0, parent)
{
setupUi(this);
connect(pathCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
}
void PrefCygwinPath::apply(LyXRC & rc) const
{
rc.windows_style_tex_paths = pathCB->isChecked();
}
void PrefCygwinPath::update(LyXRC const & rc)
{
pathCB->setChecked(rc.windows_style_tex_paths);
}
PrefDisplay::PrefDisplay(QWidget * parent)
: PrefModule(_(LookAndFeel), _("Graphics"), 0, parent)
{
setupUi(this);
connect(instantPreviewCO, SIGNAL(activated(int)),
this, SIGNAL(changed()));
connect(displayGraphicsCO, SIGNAL(activated(int)),
this, SIGNAL(changed()));
}
void PrefDisplay::apply(LyXRC & rc) const
{
switch (instantPreviewCO->currentIndex()) {
case 0: rc.preview = LyXRC::PREVIEW_OFF; break;
case 1: rc.preview = LyXRC::PREVIEW_NO_MATH; break;
case 2: rc.preview = LyXRC::PREVIEW_ON; break;
}
lyx::graphics::DisplayType dtype;
switch (displayGraphicsCO->currentIndex()) {
case 3: dtype = lyx::graphics::NoDisplay; break;
case 2: dtype = lyx::graphics::ColorDisplay; break;
case 1: dtype = lyx::graphics::GrayscaleDisplay; break;
case 0: dtype = lyx::graphics::MonochromeDisplay; break;
default: dtype = lyx::graphics::GrayscaleDisplay;
}
rc.display_graphics = dtype;
#ifdef WITH_WARNINGS
#warning FIXME!! The graphics cache no longer has a changeDisplay method.
#endif
#if 0
if (old_value != rc.display_graphics) {
lyx::graphics::GCache & gc = lyx::graphics::GCache::get();
gc.changeDisplay();
}
#endif
}
void PrefDisplay::update(LyXRC const & rc)
{
switch (rc.preview) {
case LyXRC::PREVIEW_OFF:
instantPreviewCO->setCurrentIndex(0);
break;
case LyXRC::PREVIEW_NO_MATH :
instantPreviewCO->setCurrentIndex(1);
break;
case LyXRC::PREVIEW_ON :
instantPreviewCO->setCurrentIndex(2);
break;
}
int item = 2;
switch (rc.display_graphics) {
case lyx::graphics::NoDisplay: item = 3; break;
case lyx::graphics::ColorDisplay: item = 2; break;
case lyx::graphics::GrayscaleDisplay: item = 1; break;
case lyx::graphics::MonochromeDisplay: item = 0; break;
default: break;
}
displayGraphicsCO->setCurrentIndex(item);
}
PrefPaths::PrefPaths(QPrefs * form, QWidget * parent)
: PrefModule(docstring(), _("Paths"), form, parent)
{
setupUi(this);
connect(templateDirPB, SIGNAL(clicked()), this, SLOT(select_templatedir()));
connect(tempDirPB, SIGNAL(clicked()), this, SLOT(select_tempdir()));
connect(backupDirPB, SIGNAL(clicked()), this, SLOT(select_backupdir()));
connect(workingDirPB, SIGNAL(clicked()), this, SLOT(select_workingdir()));
connect(lyxserverDirPB, SIGNAL(clicked()), this, SLOT(select_lyxpipe()));
connect(workingDirED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(templateDirED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(backupDirED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(tempDirED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(lyxserverDirED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(pathPrefixED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
}
void PrefPaths::apply(LyXRC & rc) const
{
rc.document_path = internal_path(fromqstr(workingDirED->text()));
rc.template_path = internal_path(fromqstr(templateDirED->text()));
rc.backupdir_path = internal_path(fromqstr(backupDirED->text()));
rc.tempdir_path = internal_path(fromqstr(tempDirED->text()));
rc.path_prefix = internal_path_list(fromqstr(pathPrefixED->text()));
// FIXME: should be a checkbox only
rc.lyxpipes = internal_path(fromqstr(lyxserverDirED->text()));
}
void PrefPaths::update(LyXRC const & rc)
{
workingDirED->setText(toqstr(external_path(rc.document_path)));
templateDirED->setText(toqstr(external_path(rc.template_path)));
backupDirED->setText(toqstr(external_path(rc.backupdir_path)));
tempDirED->setText(toqstr(external_path(rc.tempdir_path)));
pathPrefixED->setText(toqstr(external_path_list(rc.path_prefix)));
// FIXME: should be a checkbox only
lyxserverDirED->setText(toqstr(external_path(rc.lyxpipes)));
}
void PrefPaths::select_templatedir()
{
docstring file(form_->controller().browsedir(
from_utf8(internal_path(fromqstr(templateDirED->text()))),
_("Select a document templates directory")));
if (!file.empty())
templateDirED->setText(toqstr(file));
}
void PrefPaths::select_tempdir()
{
docstring file(form_->controller().browsedir(
from_utf8(internal_path(fromqstr(tempDirED->text()))),
_("Select a temporary directory")));
if (!file.empty())
tempDirED->setText(toqstr(file));
}
void PrefPaths::select_backupdir()
{
docstring file(form_->controller().browsedir(
from_utf8(internal_path(fromqstr(backupDirED->text()))),
_("Select a backups directory")));
if (!file.empty())
backupDirED->setText(toqstr(file));
}
void PrefPaths::select_workingdir()
{
docstring file(form_->controller().browsedir(
from_utf8(internal_path(fromqstr(workingDirED->text()))),
_("Select a document directory")));
if (!file.empty())
workingDirED->setText(toqstr(file));
}
void PrefPaths::select_lyxpipe()
{
docstring file(form_->controller().browse(
from_utf8(internal_path(fromqstr(lyxserverDirED->text()))),
_("Give a filename for the LyX server pipe")));
if (!file.empty())
lyxserverDirED->setText(toqstr(file));
}
PrefSpellchecker::PrefSpellchecker(QPrefs * form, QWidget * parent)
: PrefModule(_(LanguageSettings), _("Spellchecker"), form, parent)
{
setupUi(this);
connect(persDictionaryPB, SIGNAL(clicked()), this, SLOT(select_dict()));
#if defined (USE_ISPELL)
connect(spellCommandCO, SIGNAL(activated(int)),
this, SIGNAL(changed()));
#else
spellCommandCO->setEnabled(false);
#endif
connect(altLanguageED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(escapeCharactersED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(persDictionaryED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(compoundWordCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(inputEncodingCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
spellCommandCO->addItem(qt_("ispell"));
spellCommandCO->addItem(qt_("aspell"));
spellCommandCO->addItem(qt_("hspell"));
#ifdef USE_PSPELL
spellCommandCO->addItem(qt_("pspell (library)"));
#else
#ifdef USE_ASPELL
spellCommandCO->addItem(qt_("aspell (library)"));
#endif
#endif
}
void PrefSpellchecker::apply(LyXRC & rc) const
{
switch (spellCommandCO->currentIndex()) {
case 0:
case 1:
case 2:
rc.use_spell_lib = false;
rc.isp_command = fromqstr(spellCommandCO->currentText());
break;
case 3:
rc.use_spell_lib = true;
break;
}
// FIXME: remove isp_use_alt_lang
rc.isp_alt_lang = fromqstr(altLanguageED->text());
rc.isp_use_alt_lang = !rc.isp_alt_lang.empty();
// FIXME: remove isp_use_esc_chars
rc.isp_esc_chars = fromqstr(escapeCharactersED->text());
rc.isp_use_esc_chars = !rc.isp_esc_chars.empty();
// FIXME: remove isp_use_pers_dict
rc.isp_pers_dict = internal_path(fromqstr(persDictionaryED->text()));
rc.isp_use_pers_dict = !rc.isp_pers_dict.empty();
rc.isp_accept_compound = compoundWordCB->isChecked();
rc.isp_use_input_encoding = inputEncodingCB->isChecked();
}
void PrefSpellchecker::update(LyXRC const & rc)
{
spellCommandCO->setCurrentIndex(0);
if (rc.isp_command == "ispell") {
spellCommandCO->setCurrentIndex(0);
} else if (rc.isp_command == "aspell") {
spellCommandCO->setCurrentIndex(1);
} else if (rc.isp_command == "hspell") {
spellCommandCO->setCurrentIndex(2);
}
if (rc.use_spell_lib) {
#if defined(USE_ASPELL) || defined(USE_PSPELL)
spellCommandCO->setCurrentIndex(3);
#endif
}
// FIXME: remove isp_use_alt_lang
altLanguageED->setText(toqstr(rc.isp_alt_lang));
// FIXME: remove isp_use_esc_chars
escapeCharactersED->setText(toqstr(rc.isp_esc_chars));
// FIXME: remove isp_use_pers_dict
persDictionaryED->setText(toqstr(external_path(rc.isp_pers_dict)));
compoundWordCB->setChecked(rc.isp_accept_compound);
inputEncodingCB->setChecked(rc.isp_use_input_encoding);
}
void PrefSpellchecker::select_dict()
{
docstring file(form_->controller().browsedict(
from_utf8(internal_path(fromqstr(persDictionaryED->text())))));
if (!file.empty())
persDictionaryED->setText(toqstr(file));
}
PrefConverters::PrefConverters(QPrefs * form, QWidget * parent)
: PrefModule(docstring(), _("Converters"), form, parent)
{
setupUi(this);
connect(converterNewPB, SIGNAL(clicked()),
this, SLOT(update_converter()));
connect(converterRemovePB, SIGNAL(clicked()),
this, SLOT(remove_converter()));
connect(converterModifyPB, SIGNAL(clicked()),
this, SLOT(update_converter()));
connect(convertersLW, SIGNAL(currentRowChanged(int)),
this, SLOT(switch_converter()));
connect(converterFromCO, SIGNAL(activated(const QString&)),
this, SLOT(converter_changed()));
connect(converterToCO, SIGNAL(activated(const QString&)),
this, SLOT(converter_changed()));
connect(converterED, SIGNAL(textChanged(const QString&)),
this, SLOT(converter_changed()));
connect(converterFlagED, SIGNAL(textChanged(const QString&)),
this, SLOT(converter_changed()));
connect(converterNewPB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(converterRemovePB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(converterModifyPB, SIGNAL(clicked()),
this, SIGNAL(changed()));
}
void PrefConverters::apply(LyXRC & /*rc*/) const
{
}
void PrefConverters::update(LyXRC const & /*rc*/)
{
updateGui();
}
void PrefConverters::updateGui()
{
// save current selection
QString current = converterFromCO->currentText()
+ " -> " + converterToCO->currentText();
converterFromCO->clear();
converterToCO->clear();
Formats::const_iterator cit = form_->formats().begin();
Formats::const_iterator end = form_->formats().end();
for (; cit != end; ++cit) {
converterFromCO->addItem(toqstr(cit->prettyname()));
converterToCO->addItem(toqstr(cit->prettyname()));
}
// currentRowChanged(int) is also triggered when updating the listwidget
// block signals to avoid unnecessary calls to switch_converter()
convertersLW->blockSignals(true);
convertersLW->clear();
Converters::const_iterator ccit = form_->converters().begin();
Converters::const_iterator cend = form_->converters().end();
for (; ccit != cend; ++ccit) {
std::string const name =
ccit->From->prettyname() + " -> " + ccit->To->prettyname();
int type = form_->converters().getNumber(ccit->From->name(), ccit->To->name());
new QListWidgetItem(toqstr(name), convertersLW, type);
}
convertersLW->sortItems(Qt::AscendingOrder);
convertersLW->blockSignals(false);
// restore selection
if (!current.isEmpty()) {
QList<QListWidgetItem *> const item =
convertersLW->findItems(current, Qt::MatchExactly);
if (item.size()>0)
convertersLW->setCurrentItem(item.at(0));
}
// select first element if restoring failed
if (convertersLW->currentRow() == -1)
convertersLW->setCurrentRow(0);
updateButtons();
}
void PrefConverters::switch_converter()
{
int const cnr = convertersLW->currentItem()->type();
Converter const & c(form_->converters().get(cnr));
converterFromCO->setCurrentIndex(form_->formats().getNumber(c.from));
converterToCO->setCurrentIndex(form_->formats().getNumber(c.to));
converterED->setText(toqstr(c.command));
converterFlagED->setText(toqstr(c.flags));
updateButtons();
}
void PrefConverters::converter_changed()
{
updateButtons();
}
void PrefConverters::updateButtons()
{
Format const & from(form_->formats().get(converterFromCO->currentIndex()));
Format const & to(form_->formats().get(converterToCO->currentIndex()));
int const sel = form_->converters().getNumber(from.name(), to.name());
bool const known = !(sel < 0);
bool const valid = !(converterED->text().isEmpty()
|| from.name() == to.name());
int const cnr = convertersLW->currentItem()->type();
Converter const & c(form_->converters().get(cnr));
string const old_command = c.command;
string const old_flag = c.flags;
string const new_command(fromqstr(converterED->text()));
string const new_flag(fromqstr(converterFlagED->text()));
bool modified = ((old_command != new_command) || (old_flag != new_flag));
converterModifyPB->setEnabled(valid && known && modified);
converterNewPB->setEnabled(valid && !known);
converterRemovePB->setEnabled(known);
}
// FIXME: user must
// specify unique from/to or it doesn't appear. This is really bad UI
// this is why we can use the same function for both new and modify
void PrefConverters::update_converter()
{
Format const & from(form_->formats().get(converterFromCO->currentIndex()));
Format const & to(form_->formats().get(converterToCO->currentIndex()));
string const flags = fromqstr(converterFlagED->text());
string const command = fromqstr(converterED->text());
Converter const * old = form_->converters().getConverter(from.name(), to.name());
form_->converters().add(from.name(), to.name(), command, flags);
if (!old) {
form_->converters().updateLast(form_->formats());
}
updateGui();
}
void PrefConverters::remove_converter()
{
Format const & from(form_->formats().get(converterFromCO->currentIndex()));
Format const & to(form_->formats().get(converterToCO->currentIndex()));
form_->converters().erase(from.name(), to.name());
updateGui();
}
PrefCopiers::PrefCopiers(QPrefs * form, QWidget * parent)
: PrefModule(docstring(), _("Copiers"), form, parent)
{
setupUi(this);
connect(copierNewPB, SIGNAL(clicked()), this, SLOT(new_copier()));
connect(copierRemovePB, SIGNAL(clicked()), this, SLOT(remove_copier()));
connect(copierModifyPB, SIGNAL(clicked()), this, SLOT(modify_copier()));
connect(AllCopiersLW, SIGNAL(currentRowChanged(int)),
this, SLOT(switch_copierLB(int)));
connect(copierFormatCO, SIGNAL(activated(int)), this, SLOT(switch_copierCO(int)));
connect(copierNewPB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(copierRemovePB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(copierModifyPB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(copierFormatCO, SIGNAL(activated(const QString&)), this, SLOT(copiers_changed()));
connect(copierED, SIGNAL(textChanged(const QString&)), this, SLOT(copiers_changed()));
}
void PrefCopiers::apply(LyXRC & /*rc*/) const
{
}
void PrefCopiers::update(LyXRC const & /*rc*/)
{
update();
}
void PrefCopiers::update()
{
// The choice widget
// save current selection
QString current = copierFormatCO->currentText();
copierFormatCO->clear();
for (Formats::const_iterator it = form_->formats().begin(),
end = form_->formats().end();
it != end; ++it) {
copierFormatCO->addItem(toqstr(it->prettyname()));
}
// The browser widget
AllCopiersLW->clear();
for (Movers::const_iterator it = form_->movers().begin(),
end = form_->movers().end();
it != end; ++it) {
std::string const & command = it->second.command();
if (command.empty())
continue;
QString const pretty = toqstr(form_->formats().prettyName(it->first));
AllCopiersLW->addItem(pretty);
}
AllCopiersLW->sortItems(Qt::AscendingOrder);
// restore selection
if (!current.isEmpty()) {
QList<QListWidgetItem *> item =
AllCopiersLW->findItems(current, Qt::MatchExactly);
if (item.size()>0)
AllCopiersLW->setCurrentItem(item.at(0));
}
// select first element if restoring failed
if (AllCopiersLW->currentRow() == -1)
AllCopiersLW->setCurrentRow(0);
}
namespace {
class SamePrettyName {
public:
SamePrettyName(string const & n) : pretty_name_(n) {}
bool operator()(lyx::Format const & fmt) const {
return fmt.prettyname() == pretty_name_;
}
private:
string const pretty_name_;
};
Format const * getFormat(std::string const & prettyname)
{
Formats::const_iterator it = lyx::formats.begin();
Formats::const_iterator const end = lyx::formats.end();
it = std::find_if(it, end, SamePrettyName(prettyname));
return it == end ? 0 : &*it;
}
} // namespace anon
void PrefCopiers::switch_copierLB(int row)
{
if (row < 0)
return;
// FIXME UNICODE?
std::string const browser_text =
fromqstr(AllCopiersLW->currentItem()->text());
Format const * fmt = getFormat(browser_text);
if (fmt == 0)
return;
QString const gui_name = toqstr(fmt->prettyname());
QString const command = toqstr(form_->movers().command(fmt->name()));
copierED->clear();
int const combo_size = copierFormatCO->count();
for (int i = 0; i < combo_size; ++i) {
QString const text = copierFormatCO->itemText(i);
if (text == gui_name) {
copierFormatCO->setCurrentIndex(i);
copierED->setText(command);
break;
}
}
updateButtons();
}
void PrefCopiers::switch_copierCO(int row)
{
if (row<0)
return;
std::string const combo_text =
fromqstr(copierFormatCO->currentText());
Format const * fmt = getFormat(combo_text);
if (fmt == 0)
return;
QString const command = toqstr(form_->movers().command(fmt->name()));
copierED->setText(command);
QListWidgetItem * const index = AllCopiersLW->currentItem();
if (index >= 0)
AllCopiersLW->setItemSelected(index, false);
QString const gui_name = toqstr(fmt->prettyname());
int const browser_size = AllCopiersLW->count();
for (int i = 0; i < browser_size; ++i) {
QString const text = AllCopiersLW->item(i)->text();
if (text == gui_name) {
QListWidgetItem * item = AllCopiersLW->item(i);
AllCopiersLW->setItemSelected(item, true);
break;
}
}
}
void PrefCopiers::copiers_changed()
{
updateButtons();
}
void PrefCopiers::updateButtons()
{
QString selected = copierFormatCO->currentText();
bool known = false;
for (int i = 0; i < AllCopiersLW->count(); ++i) {
if (AllCopiersLW->item(i)->text() == selected)
known = true;
}
bool const valid = !copierED->text().isEmpty();
Format const * fmt = getFormat(fromqstr(selected));
string const old_command = form_->movers().command(fmt->name());
string const new_command(fromqstr(copierED->text()));
bool modified = (old_command != new_command);
copierModifyPB->setEnabled(valid && known && modified);
copierNewPB->setEnabled(valid && !known);
copierRemovePB->setEnabled(known);
}
void PrefCopiers::new_copier()
{
std::string const combo_text =
fromqstr(copierFormatCO->currentText());
Format const * fmt = getFormat(combo_text);
if (fmt == 0)
return;
string const command = fromqstr(copierED->text());
if (command.empty())
return;
form_->movers().set(fmt->name(), command);
update();
int const last = AllCopiersLW->count() - 1;
AllCopiersLW->setCurrentRow(last);
updateButtons();
}
void PrefCopiers::modify_copier()
{
std::string const combo_text =
fromqstr(copierFormatCO->currentText());
Format const * fmt = getFormat(combo_text);
if (fmt == 0)
return;
string const command = fromqstr(copierED->text());
form_->movers().set(fmt->name(), command);
update();
updateButtons();
}
void PrefCopiers::remove_copier()
{
std::string const combo_text =
fromqstr(copierFormatCO->currentText());
Format const * fmt = getFormat(combo_text);
if (fmt == 0)
return;
string const & fmt_name = fmt->name();
form_->movers().set(fmt_name, string());
update();
updateButtons();
}
PrefFileformats::PrefFileformats(QPrefs * form, QWidget * parent)
: PrefModule(docstring(), _("File formats"), form, parent)
{
setupUi(this);
connect(formatNewPB, SIGNAL(clicked()),
this, SLOT(new_format()));
connect(formatRemovePB, SIGNAL(clicked()),
this, SLOT(remove_format()));
connect(formatModifyPB, SIGNAL(clicked()),
this, SLOT(modify_format()));
connect(formatsLW, SIGNAL(currentRowChanged(int)),
this, SLOT(switch_format(int)));
connect(formatED, SIGNAL(textChanged(const QString&)),
this, SLOT(fileformat_changed()));
connect(guiNameED, SIGNAL(textChanged(const QString&)),
this, SLOT(fileformat_changed()));
connect(shortcutED, SIGNAL(textChanged(const QString&)),
this, SLOT(fileformat_changed()));
connect(extensionED, SIGNAL(textChanged(const QString&)),
this, SLOT(fileformat_changed()));
connect(viewerED, SIGNAL(textChanged(const QString&)),
this, SLOT(fileformat_changed()));
connect(editorED, SIGNAL(textChanged(const QString&)),
this, SLOT(fileformat_changed()));
connect(documentCB, SIGNAL(clicked()),
this, SLOT(fileformat_changed()));
connect(vectorCB, SIGNAL(clicked()),
this, SLOT(fileformat_changed()));
connect(formatNewPB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(formatRemovePB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(formatModifyPB, SIGNAL(clicked()),
this, SIGNAL(changed()));
}
void PrefFileformats::apply(LyXRC & /*rc*/) const
{
}
void PrefFileformats::update(LyXRC const & /*rc*/)
{
update();
}
void PrefFileformats::update()
{
// save current selection
QString current = guiNameED->text();
// update listwidget with formats
formatsLW->blockSignals(true);
formatsLW->clear();
Formats::const_iterator cit = form_->formats().begin();
Formats::const_iterator end = form_->formats().end();
for (; cit != end; ++cit) {
new QListWidgetItem(toqstr(cit->prettyname()),
formatsLW,
form_->formats().getNumber(cit->name()) );
}
formatsLW->sortItems(Qt::AscendingOrder);
formatsLW->blockSignals(false);
// restore selection
if (!current.isEmpty()) {
QList<QListWidgetItem *> item = formatsLW->findItems(current, Qt::MatchExactly);
if (item.size()>0)
formatsLW->setCurrentItem(item.at(0));
}
// select first element if restoring failed
if (formatsLW->currentRow() == -1)
formatsLW->setCurrentRow(0);
}
void PrefFileformats::switch_format(int nr)
{
int const ftype = formatsLW->item(nr)->type();
Format const f = form_->formats().get(ftype);
formatED->setText(toqstr(f.name()));
guiNameED->setText(toqstr(f.prettyname()));
extensionED->setText(toqstr(f.extension()));
shortcutED->setText(toqstr(f.shortcut()));
viewerED->setText(toqstr(f.viewer()));
editorED->setText(toqstr(f.editor()));
documentCB->setChecked((f.documentFormat()));
vectorCB->setChecked((f.vectorFormat()));
updateButtons();
}
void PrefFileformats::fileformat_changed()
{
updateButtons();
}
void PrefFileformats::updateButtons()
{
QString const format = formatED->text();
QString const gui_name = guiNameED->text();
int const sel = form_->formats().getNumber(fromqstr(format));
bool gui_name_known = false;
int where = sel;
for (int i = 0; i < formatsLW->count(); ++i) {
if (formatsLW->item(i)->text() == gui_name) {
gui_name_known = true;
where = formatsLW->item(i)->type();
}
}
// assure that a gui name cannot be chosen twice
bool const known_otherwise = gui_name_known && (where != sel);
bool const known = !(sel < 0);
bool const valid = (!formatED->text().isEmpty()
&& !guiNameED->text().isEmpty());
int const ftype = formatsLW->currentItem()->type();
Format const & f(form_->formats().get(ftype));
string const old_pretty(f.prettyname());
string const old_shortcut(f.shortcut());
string const old_extension(f.extension());
string const old_viewer(f.viewer());
string const old_editor(f.editor());
bool const old_document(f.documentFormat());
bool const old_vector(f.vectorFormat());
string const new_pretty(fromqstr(gui_name));
string const new_shortcut(fromqstr(shortcutED->text()));
string const new_extension(fromqstr(extensionED->text()));
string const new_viewer(fromqstr(viewerED->text()));
string const new_editor(fromqstr(editorED->text()));
bool const new_document(documentCB->isChecked());
bool const new_vector(vectorCB->isChecked());
bool modified = ((old_pretty != new_pretty) || (old_shortcut != new_shortcut)
|| (old_extension != new_extension) || (old_viewer != new_viewer)
|| old_editor != new_editor || old_document != new_document
|| old_vector != new_vector);
formatModifyPB->setEnabled(valid && known && modified && !known_otherwise);
formatNewPB->setEnabled(valid && !known && !gui_name_known);
formatRemovePB->setEnabled(known);
}
void PrefFileformats::new_format()
{
string const name = fromqstr(formatED->text());
string const prettyname = fromqstr(guiNameED->text());
string const extension = fromqstr(extensionED->text());
string const shortcut = fromqstr(shortcutED->text());
string const viewer = fromqstr(viewerED->text());
string const editor = fromqstr(editorED->text());
int flags = Format::none;
if (documentCB->isChecked())
flags |= Format::document;
if (vectorCB->isChecked())
flags |= Format::vector;
form_->formats().add(name, extension, prettyname, shortcut, viewer,
editor, flags);
form_->formats().sort();
form_->converters().update(form_->formats());
update();
updateButtons();
formatsChanged();
}
void PrefFileformats::modify_format()
{
int const current_item = formatsLW->currentItem()->type();
Format const & oldformat = form_->formats().get(current_item);
form_->formats().erase(oldformat.name());
new_format();
}
void PrefFileformats::remove_format()
{
int const nr = formatsLW->currentItem()->type();
string const current_text = form_->formats().get(nr).name();
if (form_->converters().formatIsUsed(current_text)) {
Alert::error(_("Format in use"),
_("Cannot remove a Format used by a Converter. "
"Remove the converter first."));
return;
}
form_->formats().erase(current_text);
form_->converters().update(form_->formats());
update();
updateButtons();
formatsChanged();
}
PrefLanguage::PrefLanguage(QWidget * parent)
: PrefModule(docstring(), _("Language"), 0, parent)
{
setupUi(this);
connect(rtlCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(markForeignCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(autoBeginCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(autoEndCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(useBabelCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(globalCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(languagePackageED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(startCommandED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(endCommandED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(defaultLanguageCO, SIGNAL(activated(int)),
this, SIGNAL(changed()));
defaultLanguageCO->clear();
// store the lang identifiers for later
std::vector<LanguagePair> const langs =
lyx::frontend::getLanguageData(false);
lang_ = getSecond(langs);
std::vector<LanguagePair>::const_iterator lit = langs.begin();
std::vector<LanguagePair>::const_iterator lend = langs.end();
for (; lit != lend; ++lit) {
defaultLanguageCO->addItem(toqstr(lit->first));
}
}
void PrefLanguage::apply(LyXRC & rc) const
{
// FIXME: remove rtl_support bool
rc.rtl_support = rtlCB->isChecked();
rc.mark_foreign_language = markForeignCB->isChecked();
rc.language_auto_begin = autoBeginCB->isChecked();
rc.language_auto_end = autoEndCB->isChecked();
rc.language_use_babel = useBabelCB->isChecked();
rc.language_global_options = globalCB->isChecked();
rc.language_package = fromqstr(languagePackageED->text());
rc.language_command_begin = fromqstr(startCommandED->text());
rc.language_command_end = fromqstr(endCommandED->text());
rc.default_language = lang_[defaultLanguageCO->currentIndex()];
}
void PrefLanguage::update(LyXRC const & rc)
{
// FIXME: remove rtl_support bool
rtlCB->setChecked(rc.rtl_support);
markForeignCB->setChecked(rc.mark_foreign_language);
autoBeginCB->setChecked(rc.language_auto_begin);
autoEndCB->setChecked(rc.language_auto_end);
useBabelCB->setChecked(rc.language_use_babel);
globalCB->setChecked(rc.language_global_options);
languagePackageED->setText(toqstr(rc.language_package));
startCommandED->setText(toqstr(rc.language_command_begin));
endCommandED->setText(toqstr(rc.language_command_end));
int const pos = int(findPos(lang_, rc.default_language));
defaultLanguageCO->setCurrentIndex(pos);
}
PrefPrinter::PrefPrinter(QWidget * parent)
: PrefModule(_(Outputs), _("Printer"), 0, parent)
{
setupUi(this);
connect(printerAdaptCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(printerCommandED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerNameED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerPageRangeED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerCopiesED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerReverseED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerToPrinterED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerExtensionED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerSpoolCommandED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerPaperTypeED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerEvenED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerOddED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerCollatedED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerLandscapeED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerToFileED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerExtraED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerSpoolPrefixED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(printerPaperSizeED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
}
void PrefPrinter::apply(LyXRC & rc) const
{
rc.print_adapt_output = printerAdaptCB->isChecked();
rc.print_command = fromqstr(printerCommandED->text());
rc.printer = fromqstr(printerNameED->text());
rc.print_pagerange_flag = fromqstr(printerPageRangeED->text());
rc.print_copies_flag = fromqstr(printerCopiesED->text());
rc.print_reverse_flag = fromqstr(printerReverseED->text());
rc.print_to_printer = fromqstr(printerToPrinterED->text());
rc.print_file_extension = fromqstr(printerExtensionED->text());
rc.print_spool_command = fromqstr(printerSpoolCommandED->text());
rc.print_paper_flag = fromqstr(printerPaperTypeED->text());
rc.print_evenpage_flag = fromqstr(printerEvenED->text());
rc.print_oddpage_flag = fromqstr(printerOddED->text());
rc.print_collcopies_flag = fromqstr(printerCollatedED->text());
rc.print_landscape_flag = fromqstr(printerLandscapeED->text());
rc.print_to_file = internal_path(fromqstr(printerToFileED->text()));
rc.print_extra_options = fromqstr(printerExtraED->text());
rc.print_spool_printerprefix = fromqstr(printerSpoolPrefixED->text());
rc.print_paper_dimension_flag = fromqstr(printerPaperSizeED->text());
}
void PrefPrinter::update(LyXRC const & rc)
{
printerAdaptCB->setChecked(rc.print_adapt_output);
printerCommandED->setText(toqstr(rc.print_command));
printerNameED->setText(toqstr(rc.printer));
printerPageRangeED->setText(toqstr(rc.print_pagerange_flag));
printerCopiesED->setText(toqstr(rc.print_copies_flag));
printerReverseED->setText(toqstr(rc.print_reverse_flag));
printerToPrinterED->setText(toqstr(rc.print_to_printer));
printerExtensionED->setText(toqstr(rc.print_file_extension));
printerSpoolCommandED->setText(toqstr(rc.print_spool_command));
printerPaperTypeED->setText(toqstr(rc.print_paper_flag));
printerEvenED->setText(toqstr(rc.print_evenpage_flag));
printerOddED->setText(toqstr(rc.print_oddpage_flag));
printerCollatedED->setText(toqstr(rc.print_collcopies_flag));
printerLandscapeED->setText(toqstr(rc.print_landscape_flag));
printerToFileED->setText(toqstr(external_path(rc.print_to_file)));
printerExtraED->setText(toqstr(rc.print_extra_options));
printerSpoolPrefixED->setText(toqstr(rc.print_spool_printerprefix));
printerPaperSizeED->setText(toqstr(rc.print_paper_dimension_flag));
}
PrefUserInterface::PrefUserInterface(QPrefs * form, QWidget * parent)
: PrefModule(_(LookAndFeel), _("User interface"), form, parent)
{
setupUi(this);
connect(autoSaveCB, SIGNAL( toggled(bool) ), autoSaveLA, SLOT( setEnabled(bool) ) );
connect(autoSaveCB, SIGNAL( toggled(bool) ), autoSaveSB, SLOT( setEnabled(bool) ) );
connect(autoSaveCB, SIGNAL( toggled(bool) ), TextLabel1, SLOT( setEnabled(bool) ) );
connect(uiFilePB, SIGNAL(clicked()), this, SLOT(select_ui()));
connect(bindFilePB, SIGNAL(clicked()), this, SLOT(select_bind()));
connect(uiFileED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(bindFileED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(restoreCursorCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(loadSessionCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(loadWindowSizeCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(loadWindowLocationCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(windowWidthSB, SIGNAL(valueChanged(int)),
this, SIGNAL(changed()));
connect(windowHeightSB, SIGNAL(valueChanged(int)),
this, SIGNAL(changed()));
connect(cursorFollowsCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(autoSaveSB, SIGNAL(valueChanged(int)),
this, SIGNAL(changed()));
connect(autoSaveCB, SIGNAL(clicked()),
this, SIGNAL(changed()));
connect(lastfilesSB, SIGNAL(valueChanged(int)),
this, SIGNAL(changed()));
lastfilesSB->setMaximum(maxlastfiles);
}
void PrefUserInterface::apply(LyXRC & rc) const
{
rc.ui_file = internal_path(fromqstr(uiFileED->text()));
rc.bind_file = internal_path(fromqstr(bindFileED->text()));
rc.use_lastfilepos = restoreCursorCB->isChecked();
rc.load_session = loadSessionCB->isChecked();
if (loadWindowSizeCB->isChecked()) {
rc.geometry_width = 0;
rc.geometry_height = 0;
} else {
rc.geometry_width = windowWidthSB->value();
rc.geometry_height = windowHeightSB->value();
}
rc.geometry_xysaved = loadWindowLocationCB->isChecked();
rc.cursor_follows_scrollbar = cursorFollowsCB->isChecked();
rc.autosave = autoSaveSB->value() * 60;
rc.make_backup = autoSaveCB->isChecked();
rc.num_lastfiles = lastfilesSB->value();
}
void PrefUserInterface::update(LyXRC const & rc)
{
uiFileED->setText(toqstr(external_path(rc.ui_file)));
bindFileED->setText(toqstr(external_path(rc.bind_file)));
restoreCursorCB->setChecked(rc.use_lastfilepos);
loadSessionCB->setChecked(rc.load_session);
bool loadWindowSize = rc.geometry_width == 0 && rc.geometry_height == 0;
loadWindowSizeCB->setChecked(loadWindowSize);
if (!loadWindowSize) {
windowWidthSB->setValue(rc.geometry_width);
windowHeightSB->setValue(rc.geometry_height);
}
loadWindowLocationCB->setChecked(rc.geometry_xysaved);
cursorFollowsCB->setChecked(rc.cursor_follows_scrollbar);
// convert to minutes
int mins(rc.autosave / 60);
if (rc.autosave && !mins)
mins = 1;
autoSaveSB->setValue(mins);
autoSaveCB->setChecked(rc.make_backup);
lastfilesSB->setValue(rc.num_lastfiles);
}
void PrefUserInterface::select_ui()
{
docstring const name =
from_utf8(internal_path(fromqstr(uiFileED->text())));
docstring file(form_->controller().browseUI(name));
if (!file.empty())
uiFileED->setText(toqstr(file));
}
void PrefUserInterface::select_bind()
{
docstring const name =
from_utf8(internal_path(fromqstr(bindFileED->text())));
docstring file(form_->controller().browsebind(name));
if (!file.empty())
bindFileED->setText(toqstr(file));
}
void PrefUserInterface::on_loadWindowSizeCB_toggled(bool loadwindowsize)
{
windowWidthLA->setDisabled(loadwindowsize);
windowHeightLA->setDisabled(loadwindowsize);
windowWidthSB->setDisabled(loadwindowsize);
windowHeightSB->setDisabled(loadwindowsize);
}
PrefIdentity::PrefIdentity(QWidget * parent)
: PrefModule(docstring(), _("Identity"), 0, parent)
{
setupUi(this);
connect(nameED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
connect(emailED, SIGNAL(textChanged(const QString&)),
this, SIGNAL(changed()));
}
void PrefIdentity::apply(LyXRC & rc) const
{
rc.user_name = fromqstr(nameED->text());
rc.user_email = fromqstr(emailED->text());
}
void PrefIdentity::update(LyXRC const & rc)
{
nameED->setText(toqstr(rc.user_name));
emailED->setText(toqstr(rc.user_email));
}
QPrefsDialog::QPrefsDialog(QPrefs * form)
: form_(form)
{
setupUi(this);
QDialog::setModal(false);
connect(savePB, SIGNAL(clicked()),
form, SLOT(slotOK()));
connect(applyPB, SIGNAL(clicked()),
form, SLOT(slotApply()));
connect(closePB, SIGNAL(clicked()),
form, SLOT(slotClose()));
connect(restorePB, SIGNAL(clicked()),
form, SLOT(slotRestore()));
add(new PrefPlaintext);
add(new PrefDate);
add(new PrefKeyboard(form_));
add(new PrefLatex(form_));
add(new PrefScreenFonts(form_));
add(new PrefColors(form_));
#if defined(__CYGWIN__) || defined(_WIN32)
add(new PrefCygwinPath);
#endif
add(new PrefDisplay);
add(new PrefPaths(form_));
add(new PrefSpellchecker(form_));
PrefConverters * converters = new PrefConverters(form_);
PrefFileformats * formats = new PrefFileformats(form_);
connect(formats, SIGNAL(formatsChanged()),
converters, SLOT(updateGui()));
add(converters);
add(formats);
add(new PrefCopiers(form_));
add(new PrefLanguage);
add(new PrefPrinter);
add(new PrefUserInterface(form_));
add(new PrefIdentity);
prefsPS->setCurrentPanel(_("User interface"));
// FIXME: hack to work around resizing bug in Qt >= 4.2
// bug verified with Qt 4.2.{0-2} (JSpitzm)
#if QT_VERSION >= 0x040200
prefsPS->updateGeometry();
#endif
form_->bcview().setOK(savePB);
form_->bcview().setApply(applyPB);
form_->bcview().setCancel(closePB);
form_->bcview().setRestore(restorePB);
}
QPrefsDialog::~QPrefsDialog()
{
}
void QPrefsDialog::add(PrefModule * module)
{
BOOST_ASSERT(module);
// if (module->category().empty())
// prefsPS->addPanel(module, module->title());
// else
prefsPS->addPanel(module, module->title(), module->category());
connect(module, SIGNAL(changed()), this, SLOT(change_adaptor()));
modules_.push_back(module);
}
void QPrefsDialog::closeEvent(QCloseEvent * e)
{
form_->slotWMHide();
e->accept();
}
void QPrefsDialog::change_adaptor()
{
form_->changed();
}
void QPrefsDialog::apply(LyXRC & rc) const
{
size_t end = modules_.size();
for (size_t i = 0; i != end; ++i)
modules_[i]->apply(rc);
}
void QPrefsDialog::update(LyXRC const & rc)
{
size_t end = modules_.size();
for (size_t i = 0; i != end; ++i)
modules_[i]->update(rc);
}
} // namespace frontend
} // namespace lyx
#include "QPrefsDialog_moc.cpp"