void Application::initializeTranslation()
{
Preferences *const pref = Preferences::instance();
// Load translation
QString localeStr = pref->getLocale();
if (m_qtTranslator.load(QLatin1String("qtbase_") + localeStr, QLibraryInfo::location(QLibraryInfo::TranslationsPath)) ||
m_qtTranslator.load(QLatin1String("qt_") + localeStr, QLibraryInfo::location(QLibraryInfo::TranslationsPath)))
qDebug("Qt %s locale recognized, using translation.", qUtf8Printable(localeStr));
else
qDebug("Qt %s locale unrecognized, using default (en).", qUtf8Printable(localeStr));
installTranslator(&m_qtTranslator);
if (m_translator.load(QLatin1String(":/lang/qbittorrent_") + localeStr))
qDebug("%s locale recognized, using translation.", qUtf8Printable(localeStr));
else
qDebug("%s locale unrecognized, using default (en).", qUtf8Printable(localeStr));
installTranslator(&m_translator);
#ifndef DISABLE_GUI
if (localeStr.startsWith("ar") || localeStr.startsWith("he")) {
qDebug("Right to Left mode");
setLayoutDirection(Qt::RightToLeft);
}
else {
setLayoutDirection(Qt::LeftToRight);
}
#endif
}
int MPF::updateLayout(QString language)
{
if (language == "ar" )
{
setLayoutDirection(Qt::RightToLeft);
setLocale(QLocale(QLocale::Arabic));
}
else
{
setLayoutDirection(Qt::LeftToRight);
}
listGridLayout->update();
return 0;
}
void BookmarksWidget::init()
{
// The locationbar's direction is direction of its text,
// it dynamically changes and so, it's not good choice for this widget.
setLayoutDirection(QApplication::layoutDirection());
// Init SpeedDial button
const SpeedDial::Page page = m_speedDial->pageForUrl(m_view->url());
if (page.url.isEmpty()) {
ui->speeddialButton->setFlat(true);
ui->speeddialButton->setText(tr("Add to Speed Dial"));
}
else {
ui->speeddialButton->setFlat(false);
ui->speeddialButton->setText(tr("Remove from Speed Dial"));
}
// Init Bookmarks button
if (m_bookmark) {
ui->bookmarksButton->setText(tr("Remove from Bookmarks"));
ui->bookmarksButton->setFlat(false);
Q_ASSERT(m_bookmark->parent());
ui->folderButton->setSelectedFolder(m_bookmark->parent());
connect(ui->folderButton, SIGNAL(selectedFolderChanged(BookmarkItem*)), SLOT(bookmarkEdited()));
}
connect(ui->speeddialButton, SIGNAL(clicked()), this, SLOT(toggleSpeedDial()));
connect(ui->bookmarksButton, SIGNAL(clicked()), this, SLOT(toggleBookmark()));
}
Bookmarks::Bookmarks(QWidget* parent)
: QTreeWidget(parent)
{
setLayoutDirection(Qt::RightToLeft);
setTextElideMode(Qt::ElideMiddle);
#ifdef Q_OS_WIN
setIndentation(10);
#endif
QStringList labels;
labels << tr("Title") << tr("Comments");
#if QT_VERSION < 0x050000
header()->setResizeMode(QHeaderView::Interactive);
#else
header()->setSectionResizeMode(QHeaderView::Interactive);
#endif
setHeaderLabels(labels);
m_folderIcon.addPixmap(style()->standardPixmap(QStyle::SP_DirClosedIcon),
QIcon::Normal, QIcon::Off);
m_folderIcon.addPixmap(style()->standardPixmap(QStyle::SP_DirOpenIcon),
QIcon::Normal, QIcon::On);
m_bookmarkIcon.addPixmap(QPixmap(ICON_PATH + "/bookmark-on.png"));
setAlternatingRowColors(true);
connect(this, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)), this, SLOT(doubleClicked(QTreeWidgetItem*,int)));
}
FancyPlotterLabel(QWidget *parent) : QLabel(parent) {
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Preferred);
longHeadingWidth = 0;
shortHeadingWidth = 0;
textMargin = 0;
setLayoutDirection(Qt::LeftToRight); //We do this because we organise the strings ourselves.. is this going to muck it up though for RTL languages?
}
ScrollArea::ScrollArea(QWidget *parent, const style::flatScroll &st, bool handleTouch) : QScrollArea(parent),
_disabled(false), _st(st),
hor(this, false, &_st), vert(this, true, &_st), topSh(this, &_st), bottomSh(this, &_st),
_touchEnabled(handleTouch), _touchScroll(false), _touchPress(false), _touchRightButton(false),
_touchScrollState(TouchScrollManual), _touchPrevPosValid(false), _touchWaitingAcceleration(false),
_touchSpeedTime(0), _touchAccelerationTime(0), _touchTime(0), _widgetAcceptsTouch(false), _other(0) {
setLayoutDirection(cLangDir());
connect(&vert, SIGNAL(topShadowVisibility(bool)), &topSh, SLOT(changeVisibility(bool)));
connect(&vert, SIGNAL(bottomShadowVisibility(bool)), &bottomSh, SLOT(changeVisibility(bool)));
vert.updateBar(true);
setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setFrameStyle(QFrame::NoFrame | QFrame::Plain);
viewport()->setAutoFillBackground(false);
_horValue = horizontalScrollBar()->value();
_vertValue = verticalScrollBar()->value();
if (_touchEnabled) {
viewport()->setAttribute(Qt::WA_AcceptTouchEvents);
_touchTimer.setSingleShot(true);
connect(&_touchTimer, SIGNAL(timeout()), this, SLOT(onTouchTimer()));
connect(&_touchScrollTimer, SIGNAL(timeout()), this, SLOT(onTouchScrollTimer()));
}
}
ScrollArea::ScrollArea(QWidget *parent, const style::flatScroll &st, bool handleTouch) : QScrollArea(parent)
, _st(st)
, _horizontalBar(this, false, &_st)
, _verticalBar(this, true, &_st)
, _topShadow(this, &_st)
, _bottomShadow(this, &_st)
, _touchEnabled(handleTouch) {
setLayoutDirection(cLangDir());
connect(_verticalBar, SIGNAL(topShadowVisibility(bool)), _topShadow, SLOT(changeVisibility(bool)));
connect(_verticalBar, SIGNAL(bottomShadowVisibility(bool)), _bottomShadow, SLOT(changeVisibility(bool)));
_verticalBar->updateBar(true);
setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setFrameStyle(QFrame::NoFrame | QFrame::Plain);
viewport()->setAutoFillBackground(false);
_horizontalValue = horizontalScrollBar()->value();
_verticalValue = verticalScrollBar()->value();
if (_touchEnabled) {
viewport()->setAttribute(Qt::WA_AcceptTouchEvents);
_touchTimer.setSingleShot(true);
connect(&_touchTimer, SIGNAL(timeout()), this, SLOT(onTouchTimer()));
connect(&_touchScrollTimer, SIGNAL(timeout()), this, SLOT(onTouchScrollTimer()));
}
}
AutoHideWidget::AutoHideWidget(QWidget *parent)
: QWidget(parent)
,turned_on(false)
,auto_hide(false)
,use_animation(false)
,spacing(0)
,perc_width(100)
,activation_area(Bottom)
,internal_widget(0)
,timer(0)
{
setBackgroundRole(QPalette::Window);
setAutoFillBackground(true);
setLayoutDirection(Qt::LeftToRight);
QWidget *widget_to_watch = parent;
widget_to_watch->installEventFilter(this);
installFiliter(widget_to_watch);
timer = new QTimer(this);
connect(timer,SIGNAL(timeout()),this,SLOT(checkUnderMouse()));
timer->setInterval(3000);
QVBoxLayout *layout = new QVBoxLayout;
layout->setSpacing(0);
layout->setMargin(0);
setLayout(layout);
}
landmarkPoint:: landmarkPoint(QWidget * parent = 0, Qt::WindowFlags f = 0) :QLabel(parent,f)
{
count++;
QFont font;
font.setPointSize(6);
setFont(font);
setLayoutDirection(Qt::RightToLeft);
setTextFormat(Qt::PlainText);
move=false;
char name[20];
sprintf(name,"%d",count);
if(strlen(name)==2)
widthVal=12;
else
widthVal=6;
setGeometry(QRect(406, 90, widthVal,12));
setText(QApplication::translate("landmark", name, 0, QApplication::UnicodeUTF8));
setStyleSheet(QApplication::translate("landmark", "background-color: rgb(42, 0, 255, 30%);\n"
"color: rgb(255, 255, 255);", 0, QApplication::UnicodeUTF8));
show();
}
LocationBar::LocationBar(QWidget *parent)
: LineEdit(parent)
, m_webView(0)
, m_siteIcon(0)
{
// Urls are always LeftToRight
setLayoutDirection(Qt::LeftToRight);
setUpdatesEnabled(false);
// site icon on the left
m_siteIcon = new LocationBarSiteIcon(this);
addWidget(m_siteIcon, LeftSide);
// clear button on the right
ClearButton *m_clearButton = new ClearButton(this);
connect(m_clearButton, SIGNAL(clicked()),
this, SLOT(clear()));
connect(this, SIGNAL(textChanged(const QString&)),
m_clearButton, SLOT(textChanged(const QString&)));
addWidget(m_clearButton, RightSide);
m_clearButton->hide();
updateTextMargins();
setUpdatesEnabled(true);
m_defaultBaseColor = palette().color(QPalette::Base);
QPalette p = palette();
p.setColor(QPalette::Base, QColor(255, 255, 255, 100));
setPalette(p);
}
LocationBar::LocationBar(QWidget *parent)
: LineEdit(parent)
, m_webView(0)
, m_siteIcon(0)
, m_privacyIndicator(0)
{
// Urls are always LeftToRight
setLayoutDirection(Qt::LeftToRight);
setUpdatesEnabled(false);
// site icon on the left
m_siteIcon = new LocationBarSiteIcon(this);
addWidget(m_siteIcon, LeftSide);
// privacy indicator at rightmost position
m_privacyIndicator = new PrivacyIndicator(this);
addWidget(m_privacyIndicator, RightSide);
// clear button on the right
ClearButton *m_clearButton = new ClearButton(this);
connect(m_clearButton, SIGNAL(clicked()),
this, SLOT(clear()));
connect(this, SIGNAL(textChanged(const QString&)),
m_clearButton, SLOT(textChanged(const QString&)));
addWidget(m_clearButton, RightSide);
updateTextMargins();
setUpdatesEnabled(true);
}
MainWindow::MainWindow()
{
centralWidget = new QWidget;
setCentralWidget(centralWidget);
createGroupBox();
listWidget = new QListWidget;
for (int i = 0; listEntries[i]; ++i)
listWidget->addItem(tr(listEntries[i]));
QVBoxLayout *mainLayout = new QVBoxLayout;
mainLayout->addWidget(groupBox);
mainLayout->addWidget(listWidget);
centralWidget->setLayout(mainLayout);
exitAction = new QAction(tr("E&xit"), this);
connect(exitAction, SIGNAL(triggered()), qApp, SLOT(quit()));
fileMenu = menuBar()->addMenu(tr("&File"));
fileMenu->setPalette(QPalette(Qt::red));
fileMenu->addAction(exitAction);
setWindowTitle(tr("Language: %1").arg(tr("English")));
statusBar()->showMessage(tr("Internationalization Example"));
if (tr("LTR") == "RTL")
setLayoutDirection(Qt::RightToLeft);
}
ToolBarCalendar::ToolBarCalendar(Ui::MainWindow *ui) : ui(ui)
{
setIconSize(QSize(20,20));
setLayoutDirection(Qt::RightToLeft);
this->addWidget(new ToolButton("Example", ":/icons/img/icons/ic_today_48px.svg"));
}
FoldersPanel::FoldersPanel(QWidget* parent) :
Panel(parent),
m_updateCurrentItem(false),
m_controller(0),
m_model(0)
{
setLayoutDirection(Qt::LeftToRight);
}
void VariablesWidget::changeEvent(QEvent *e)
{
if (e->type() == QEvent::LanguageChange) {
setLayoutDirection(Qt::LeftToRight);
retranslateText();
}
else
QWidget::changeEvent(e);
}
void UserFunctionListWidget::changeEvent(QEvent* event)
{
if (event->type() == QEvent::LanguageChange) {
setLayoutDirection(Qt::LeftToRight);
retranslateText();
return;
}
QWidget::changeEvent(event);
}
void GenericChatroomWidget::setCompact(bool _compact)
{
compact = _compact;
delete textLayout; // has to be first, deleted by layout
delete layout;
compact = _compact;
layout = new QHBoxLayout;
textLayout = new QVBoxLayout;
setLayout(layout);
layout->setSpacing(0);
layout->setMargin(0);
textLayout->setSpacing(0);
textLayout->setMargin(0);
setLayoutDirection(Qt::LeftToRight); // parent might have set Qt::RightToLeft
// avatar
if (compact)
{
setFixedHeight(25);
avatar->setSize(QSize(20,20));
layout->addSpacing(18);
layout->addWidget(avatar);
layout->addSpacing(5);
layout->addWidget(nameLabel);
layout->addWidget(statusMessageLabel);
layout->addSpacing(5);
layout->addWidget(&statusPic);
layout->addSpacing(5);
layout->activate();
statusMessageLabel->setFont(Style::getFont(Style::Small));
nameLabel->setFont(Style::getFont(Style::Medium));
}
else
{
setFixedHeight(55);
avatar->setSize(QSize(40,40));
textLayout->addStretch();
textLayout->addWidget(nameLabel);
textLayout->addWidget(statusMessageLabel);
textLayout->addStretch();
layout->addSpacing(20);
layout->addWidget(avatar);
layout->addSpacing(10);
layout->addLayout(textLayout);
layout->addSpacing(10);
layout->addWidget(&statusPic);
layout->addSpacing(10);
layout->activate();
statusMessageLabel->setFont(Style::getFont(Style::Medium));
nameLabel->setFont(Style::getFont(Style::Big));
}
}
QmfSettings::QmfSettings()
: QMailMessageServiceEditor()
{
setupUi(this);
setLayoutDirection(qApp->layoutDirection());
QList<QPair<QString, QString> >::const_iterator it = locations.begin(), end = locations.end();
for ( ; it != end; ++it)
locationSelector->addItem((*it).first);
}
void LingTextEdit::setWritingSystem(const WritingSystem &ws)
{
if( mWritingSystem != ws )
{
mWritingSystem = ws;
refreshStyle();
setLayoutDirection(ws.layoutDirection());
setToolTip(ws.name());
}
}
void ToDoPapers::setText(const QString &text)
{
if( p->text == text && !text.isEmpty() )
return;
p->text = text;
setLayoutDirection( AsemanTools::directionOf(text) );
cleanAndRefresh();
emit textChanged();
}
void GenericChatroomWidget::onCompactChanged(bool _compact)
{
delete textLayout; // has to be first, deleted by layout
delete layout;
setProperty("compact", _compact);
layout = new QHBoxLayout;
textLayout = new QVBoxLayout;
setLayout(layout);
layout->setSpacing(0);
layout->setMargin(0);
textLayout->setSpacing(0);
textLayout->setMargin(0);
setLayoutDirection(Qt::LeftToRight); // parent might have set Qt::RightToLeft
// avatar
if (property("compact").toBool())
{
setFixedHeight(25);
avatar->setSize(QSize(20,20));
layout->addSpacing(18);
layout->addWidget(avatar);
layout->addSpacing(5);
layout->addWidget(nameLabel);
layout->addWidget(statusMessageLabel);
layout->addSpacing(5);
layout->addWidget(&statusPic);
layout->addSpacing(5);
layout->activate();
}
else
{
setFixedHeight(55);
avatar->setSize(QSize(40,40));
textLayout->addStretch();
textLayout->addWidget(nameLabel);
textLayout->addWidget(statusMessageLabel);
textLayout->addStretch();
layout->addSpacing(20);
layout->addWidget(avatar);
layout->addSpacing(10);
layout->addLayout(textLayout);
layout->addSpacing(10);
layout->addWidget(&statusPic);
layout->addSpacing(10);
layout->activate();
}
Style::repolish(this);
}
CompletionWidget::CompletionWidget(QWidget *parent)
: QFrame(parent, Qt::ToolTip)
, _parent(parent)
, _currentIndex(0)
, _hasSuggestions(false)
{
setFrameStyle(QFrame::Panel);
setLayoutDirection(Qt::LeftToRight);
QVBoxLayout *layout = new QVBoxLayout;
layout->setMargin(0);
layout->setSpacing(0);
setLayout(layout);
}
KrunnerHistoryComboBox::KrunnerHistoryComboBox(bool useCompletion, QWidget * parent)
: KHistoryComboBox(useCompletion, parent),
m_addingToHistory(false)
{
setPalette(QApplication::palette());
setDuplicatesEnabled(false);
setSizeAdjustPolicy(QComboBox::AdjustToMinimumContentsLengthWithIcon);
// in theory, the widget should detect the direction from the content
// but this is not available in Qt4.4/KDE 4.2, so the best default for this widget
// is LTR: as it's more or less a "command line interface"
// FIXME remove this code when KLineEdit has automatic direction detection of the "paragraph"
setLayoutDirection(Qt::LeftToRight);
}
BtTextWindowHeader::BtTextWindowHeader(CSwordModuleInfo::ModuleType modtype,
QStringList modules,
CDisplayWindow *window)
: QWidget(window),
BtWindowModuleChooser(modtype, window)
{
QHBoxLayout* layout = new QHBoxLayout ( this );
layout->setContentsMargins(0, 0, 0, 0);
setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Fixed);
setLayoutDirection(Qt::LeftToRight);
setModules(modules);
connect(window, SIGNAL(sigModuleListSet(QStringList)), SLOT(slotBackendModulesChanged()));
connect(window, SIGNAL(sigModuleListChanged()), SLOT(slotWindowModulesChanged()));
}
Keypad::Keypad( char radixChar, QWidget * parent )
: QWidget( parent ), d( new Keypad::Private )
{
d->p = this;
d->radixChar = radixChar;
d->createButtons();
d->sizeButtons();
d->layoutButtons();
d->setButtonTooltips();
d->setUpButtonPressedSignal();
d->disableButtonFocus();
setLayoutDirection( Qt::LeftToRight );
}
UrlLineEdit::UrlLineEdit(QWidget *parent)
: ExLineEdit(parent)
, m_webView(0)
, m_iconLabel(0)
{
// Urls are always LeftToRight
setLayoutDirection(Qt::LeftToRight);
// icon
m_iconLabel = new UrlIconLabel(this);
m_iconLabel->resize(16, 16);
setLeftWidget(m_iconLabel);
m_defaultBaseColor = palette().color(QPalette::Base);
webViewIconChanged();
}
ResultDisplay::ResultDisplay(QWidget* parent)
: QPlainTextEdit(parent)
, m_count(0)
, m_highlighter(new SyntaxHighlighter(this))
, m_scrolledLines(0)
, m_scrollDirection(0)
, m_isScrollingPageOnly(false)
{
setViewportMargins(0, 0, 0, 0);
setBackgroundRole(QPalette::Base);
setLayoutDirection(Qt::LeftToRight);
setMinimumWidth(150);
setReadOnly(true);
setFocusPolicy(Qt::NoFocus);
setWordWrapMode(QTextOption::WrapAnywhere);
}
void HeaderedTextEdit::updateTextLeftMargin()
{
QSizeF labelSize = headerLabel->sizeHint(Qt::PreferredSize, QSizeF(-1, -1));
QTextCursor cursor(document());
cursor.setPosition(0);
QTextBlockFormat tbf = cursor.blockFormat();
// Will not overwrite label if LeftMargin for
// text block format is set. Usefuly for only inputs
// such as emails.
// tbf.setLeftMargin(labelSize.width());
tbf.setTextIndent(labelSize.width());
Qt::LayoutDirection dir = MLocale::directionForText(headerLabel->text());
setLayoutDirection(dir);
updateLabelPosition(geometry());
cursor.setBlockFormat(tbf);
}
AdBlockTreeWidget::AdBlockTreeWidget(AdBlockSubscription* subscription, QWidget* parent)
: TreeWidget(parent)
, m_subscription(subscription)
, m_topItem(0)
, m_itemChangingBlock(false)
{
setContextMenuPolicy(Qt::CustomContextMenu);
setDefaultItemShowMode(TreeWidget::ItemsExpanded);
setHeaderHidden(true);
setAlternatingRowColors(true);
setLayoutDirection(Qt::LeftToRight);
connect(this, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(contextMenuRequested(QPoint)));
connect(this, SIGNAL(itemChanged(QTreeWidgetItem*,int)), this, SLOT(itemChanged(QTreeWidgetItem*)));
connect(m_subscription, SIGNAL(subscriptionUpdated()), this, SLOT(subscriptionUpdated()));
connect(m_subscription, SIGNAL(subscriptionError(QString)), this, SLOT(subscriptionError(QString)));
}
HistoryCompletionView::HistoryCompletionView(QWidget *parent)
: QTableView(parent)
{
horizontalHeader()->hide();
verticalHeader()->hide();
setShowGrid(false);
setSelectionBehavior(QAbstractItemView::SelectRows);
setSelectionMode(QAbstractItemView::SingleSelection);
setTextElideMode(Qt::ElideRight);
QFontMetrics metrics = fontMetrics();
verticalHeader()->setDefaultSectionSize(metrics.height());
// As URLs are always LRT, this should be LRT as well
setLayoutDirection(Qt::LeftToRight);
}