LineEdit::LineEdit(QWidget *parent) :
SearchBar(parent), _timer(new QTimer(this)), _fps(0)
{
this->setAttribute(Qt::WA_MacShowFocusRect, false);
_timer->setInterval(40);
connect(_timer, &QTimer::timeout, [=]() {
_fps++;
if (_fps == 25) {
_fps = 0;
}
this->repaint();
});
_fade.setEasingCurve(QEasingCurve::Linear);
QPalette p = QApplication::palette();
_fade.setStartValue(p.text().color());
_fade.setKeyValueAt(0.5, p.base().color());
_fade.setEndValue(p.text().color());
_fade.setDuration(1000);
connect(qApp, &QApplication::paletteChanged, this, [=](const QPalette &p) {
_fade.setStartValue(p.text().color());
_fade.setKeyValueAt(0.5, p.base().color());
_fade.setEndValue(p.text().color());
});
}
void
CurrentTrack::paletteChanged( const QPalette &palette )
{
m_title->setBrush( palette.text() );
m_artist->setBrush( palette.text() );
m_album->setBrush( palette.text() );
m_byText->setBrush( palette.text() );
m_onText->setBrush( palette.text() );
}
void TextOutput::loadColorStyleScheme()
{
bool useColorShceme = m_liteApp->settings()->value(TEXTOUTPUT_USECOLORSCHEME,true).toBool();
const ColorStyleScheme *colorScheme = m_liteApp->editorManager()->colorStyleScheme();
const ColorStyle *text = colorScheme->findStyle("Text");
const ColorStyle *selection = colorScheme->findStyle("Selection");
const ColorStyle *keyword = colorScheme->findStyle("Keyword");
const ColorStyle *error = colorScheme->findStyle("Error");
QPalette p = this->m_defPalette;
if (useColorShceme && text) {
if (text->foregound().isValid()) {
p.setColor(QPalette::Text,text->foregound());
p.setColor(QPalette::Foreground, text->foregound());
}
if (text->background().isValid()) {
p.setColor(QPalette::Base, text->background());
}
}
if (useColorShceme && selection) {
if (selection->foregound().isValid()) {
p.setColor(QPalette::HighlightedText, selection->foregound());
}
if (selection->background().isValid()) {
p.setColor(QPalette::Highlight, selection->background());
}
p.setBrush(QPalette::Inactive, QPalette::Highlight, p.highlight());
p.setBrush(QPalette::Inactive, QPalette::HighlightedText, p.highlightedText());
}
QString sheet = QString("QPlainTextEdit{color:%1;background-color:%2;selection-color:%3;selection-background-color:%4;}")
.arg(p.text().color().name())
.arg(p.base().color().name())
.arg(p.highlightedText().color().name())
.arg(p.highlight().color().name());
this->setPalette(p);
this->setStyleSheet(sheet);
m_clrText = p.text().color();
m_fmt.setForeground(p.text().color());
m_fmt.setBackground(p.base().color());
if (useColorShceme && keyword && keyword->foregound().isValid()) {
m_clrTag = keyword->foregound();
} else {
m_clrTag = Qt::darkBlue;
}
if (useColorShceme && error && error->foregound().isValid()) {
m_clrError = error->foregound();
} else {
m_clrError = Qt::red;
}
this->updateExistsTextColor();
}
void Document::paintEvent(QPaintEvent *event)
{
QRegion paintRegion = event->region();
QPainter painter(this);
QPalette pal = palette();
for (int i = 0; i < m_shapeList.count(); ++i) {
const Shape &shape = m_shapeList.at(i);
if (!paintRegion.contains(shape.rect()))
continue;
QPen pen = pal.text().color();
pen.setWidth(i == m_currentIndex ? 2 : 1);
painter.setPen(pen);
painter.setBrush(gradient(shape.color(), shape.rect()));
QRect rect = shape.rect();
rect.adjust(1, 1, -resizeHandleWidth/2, -resizeHandleWidth/2);
// paint the shape
switch (shape.type()) {
case Shape::Rectangle:
painter.drawRect(rect);
break;
case Shape::Circle:
painter.setRenderHint(QPainter::Antialiasing);
painter.drawEllipse(rect);
painter.setRenderHint(QPainter::Antialiasing, false);
break;
case Shape::Triangle:
painter.setRenderHint(QPainter::Antialiasing);
painter.drawPolygon(triangle(rect));
painter.setRenderHint(QPainter::Antialiasing, false);
break;
}
// paint the resize handle
painter.setPen(pal.text().color());
painter.setBrush(Qt::white);
painter.drawRect(shape.resizeHandle().adjusted(0, 0, -1, -1));
// paint the shape name
painter.setBrush(pal.text());
if (shape.type() == Shape::Triangle)
rect.adjust(0, rect.height()/2, 0, 0);
painter.drawText(rect, Qt::AlignCenter, shape.name());
}
}
void SavestateButton::paintEvent(QPaintEvent*) {
QPainter painter(this);
QRect frame(0, 0, width(), height());
QRect full(1, 1, width() - 2, height() - 2);
QPalette palette = QApplication::palette(this);
painter.setPen(Qt::black);
QLinearGradient grad(0, 0, 0, 1);
grad.setCoordinateMode(QGradient::ObjectBoundingMode);
QColor shadow = palette.color(QPalette::Shadow);
QColor dark = palette.color(QPalette::Dark);
shadow.setAlpha(128);
dark.setAlpha(128);
grad.setColorAt(0, shadow);
grad.setColorAt(1, dark);
painter.setBrush(grad);
painter.drawRect(frame);
painter.setPen(Qt::NoPen);
if (!icon().isNull()) {
painter.drawPixmap(full, icon().pixmap(full.size()));
}
if (hasFocus()) {
QColor highlight = palette.color(QPalette::Highlight);
highlight.setAlpha(128);
painter.fillRect(full, highlight);
}
painter.setPen(QPen(palette.text(), 0));
painter.drawText(full, Qt::AlignCenter, text());
}
void ItemText::highlight(const QRegExp &re, const QFont &highlightFont, const QPalette &highlightPalette)
{
QList<QTextBrowser::ExtraSelection> selections;
if ( !re.isEmpty() ) {
QTextBrowser::ExtraSelection selection;
selection.format.setBackground( highlightPalette.base() );
selection.format.setForeground( highlightPalette.text() );
selection.format.setFont(highlightFont);
QTextCursor cur = m_textDocument.find(re);
int a = cur.position();
while ( !cur.isNull() ) {
if ( cur.hasSelection() ) {
selection.cursor = cur;
selections.append(selection);
} else {
cur.movePosition(QTextCursor::NextCharacter);
}
cur = m_textDocument.find(re, cur);
int b = cur.position();
if (a == b) {
cur.movePosition(QTextCursor::NextCharacter);
cur = m_textDocument.find(re, cur);
b = cur.position();
if (a == b) break;
}
a = b;
}
}
setExtraSelections(selections);
update();
}
/** Redefined to display user input like closable "bubbles". */
void TagLineEdit::paintEvent(QPaintEvent *)
{
QStylePainter p(this);
// Draw frame
QStyleOptionFrameV3 frame;
this->initStyleOption(&frame);
QPalette palette = QApplication::palette();
p.setPen(palette.mid().color());
p.setBrush(palette.base());
p.drawRect(this->rect().adjusted(0, 0, -1, -1));
// Compute cursor position
QRect contentsRect = this->style()->subElementRect(QStyle::SE_LineEditContents, &frame);
QRect rText = contentsRect.adjusted(2, 0, 0, 0);
if (!_tags.isEmpty() || (placeholderText().isEmpty() || (!placeholderText().isEmpty() && hasFocus()))) {
p.setPen(palette.text().color());
p.drawText(rText, Qt::AlignLeft | Qt::AlignVCenter, text());
// Animate cursor is focus is owned by this widget
bool overlap = false;
for (TagButton *t : _tags) {
if (t->frameGeometry().contains(cursorRect().center())) {
overlap = true;
break;
}
}
if (!overlap && hasFocus()) {
this->drawCursor(&p, rText.adjusted(0, 1, 0, -1));
}
} else {
p.setPen(palette.mid().color());
p.drawText(rText, Qt::AlignLeft | Qt::AlignVCenter, placeholderText());
}
}
void KstMatrixTable::paintCell( QPainter* painter, int row, int col, const QRect& cr, bool selected, const QPalette &palette ) {
KstMatrixPtr matrix = *KST::matrixList.findTag(_strMatrix);
QString str;
double value;
painter->eraseRect( 0, 0, cr.width(), cr.height() );
if (selected) {
painter->fillRect( 0, 0, cr.width(), cr.height(), palette.highlight() );
painter->setPen(palette.highlightedText().color());
} else {
painter->fillRect( 0, 0, cr.width(), cr.height(), palette.base() );
painter->setPen(palette.text().color());
}
if (matrix) {
bool ok;
value = matrix->valueRaw(col, row, &ok);
if (ok) {
str.setNum(value, 'g', 16);
} else {
str = "-";
}
}
painter->drawText(0, 0, cr.width(), cr.height(), Qt::AlignLeft, str);
}
void MyTabBar::slotToggleActive(int state)
{
QString buttonName = this->sender()->objectName();
int index = buttonName.right(1).toInt() - 1;
QPalette palette = QApplication::palette();
setTabTextColor(index, state == Qt::Checked ? palette.text().color() : palette.dark().color());
// setTabEnabled(index, state == Qt::Checked);
emit toggledEnable(index + 1, state == Qt::Checked);
}
// A ctor.
QsciStyle::QsciStyle(int style)
{
init(style);
QPalette pal = QApplication::palette();
setColor(pal.text().color());
setPaper(pal.base().color());
setFont(QApplication::font());
setEolFill(false);
}
void ConsoleWindow::addNewConsoleItem(QStandardItem *item)
{
QSettings settings;
settings.beginGroup("Console");
QPalette palette = settings.value(QString("log-level-%1-palette").arg(item->data(Qt::UserRole).toInt())).value<QPalette>();
QFont font = settings.value(QString("log-level-%1-font").arg(item->data(Qt::UserRole).toInt())).value<QFont>();
item->setBackground(palette.base());
item->setForeground(palette.text());
item->setFont(font);
sourceModel->appendRow(item);
}
void setApplicable(int column, bool applicable = false) {
QPalette palette = wsApp->palette();
if (applicable) {
setText(column, QString());
} else {
palette.setCurrentColorGroup(QPalette::Disabled);
setText(column, UTF8_EM_DASH);
}
setTextColor(column, palette.text().color());
}
ChannelView::ChannelView(QWidget *parent) : QListView(parent),
showUpdated(false),
sortBy(SortByName) {
setItemDelegate(new ChannelItemDelegate(this));
setSelectionMode(QAbstractItemView::NoSelection);
// layout
setSpacing(15);
setFlow(QListView::LeftToRight);
setWrapping(true);
setResizeMode(QListView::Adjust);
setMovement(QListView::Static);
setUniformItemSizes(true);
// cosmetics
setVerticalScrollMode(QAbstractItemView::ScrollPerPixel);
setFrameShape(QFrame::NoFrame);
setAttribute(Qt::WA_MacShowFocusRect, false);
QPalette p = palette();
/*
p.setColor(QPalette::Base, p.window().color());
p.setColor(QPalette::Text, p.windowText().color());
*/
p.setColor(QPalette::Disabled, QPalette::Base, p.base().color());
p.setColor(QPalette::Disabled, QPalette::Text, p.text().color());
setPalette(p);
verticalScrollBar()->setPageStep(3);
verticalScrollBar()->setSingleStep(1);
setMouseTracking(true);
connect(this, SIGNAL(clicked(const QModelIndex &)),
SLOT(itemActivated(const QModelIndex &)));
connect(this, SIGNAL(entered(const QModelIndex &)),
SLOT(itemEntered(const QModelIndex &)));
channelsModel = new ChannelModel(this);
setModel(channelsModel);
connect(this, SIGNAL(viewportEntered()),
channelsModel, SLOT(clearHover()));
setupActions();
connect(ChannelAggregator::instance(), SIGNAL(channelChanged(YTChannel*)),
channelsModel, SLOT(updateChannel(YTChannel*)));
connect(ChannelAggregator::instance(), SIGNAL(unwatchedCountChanged(int)),
SLOT(unwatchedCountChanged(int)));
unwatchedCountChanged(ChannelAggregator::instance()->getUnwatchedCount());
}
void FormStyle::GlobalColorButtonCliked()
{
QColor initialColor;
if ( focusWidget()->objectName() == "bC1_1" )
initialColor = applicationPalette.button().color().rgba();
else if ( focusWidget()->objectName() == "bC1_2" )
initialColor = applicationPalette.window().color().rgba();
else if ( focusWidget()->objectName() == "bC1_3" )
initialColor = applicationPalette.shadow().color().rgba();
else if ( focusWidget()->objectName() == "bC1_4" )
initialColor = applicationPalette.highlight().color().rgba();
else if ( focusWidget()->objectName() == "bC1_5" )
initialColor = applicationPalette.base().color().rgba();
else if ( focusWidget()->objectName() == "bC1_6" )
initialColor = applicationPalette.text().color().rgba();
else if ( focusWidget()->objectName() == "bC1_7" )
initialColor = applicationPalette.highlightedText().color().rgba();
else if ( focusWidget()->objectName() == "bC1_8" )
initialColor = sliderButtonColor.rgb();
else
initialColor = Qt::white;
QColor color = QColorDialog::getColor( initialColor, this, Texts[ 119 ] /*Wybierz kolor*/, QColorDialog::DontUseNativeDialog );
if ( !color.isValid() )
return;
if ( focusWidget()->objectName() == "bC1_1" )
applicationPalette.setBrush( QPalette::Button, color );
else if ( focusWidget()->objectName() == "bC1_2" )
applicationPalette.setBrush( QPalette::Window, color );
else if ( focusWidget()->objectName() == "bC1_3" )
{
applicationPalette.setBrush( QPalette::Shadow, color );
applicationPalette.setBrush( QPalette::Light, color );
applicationPalette.setBrush( QPalette::Dark, color );
} else if ( focusWidget()->objectName() == "bC1_4" )
applicationPalette.setBrush( QPalette::Highlight, color );
else if ( focusWidget()->objectName() == "bC1_5" )
applicationPalette.setBrush( QPalette::Base, color );
else if ( focusWidget()->objectName() == "bC1_6" )
{
applicationPalette.setBrush( QPalette::Text, color );
applicationPalette.setBrush( QPalette::WindowText, color );
applicationPalette.setBrush( QPalette::ButtonText, color );
} else if ( focusWidget()->objectName() == "bC1_7" )
applicationPalette.setBrush( QPalette::HighlightedText, color );
else if ( focusWidget()->objectName() == "bC1_8" )
sliderButtonColor = color;
setButtonsColor();
}
void ItemWidget::setHighlight(const QRegExp &re, const QFont &highlightFont,
const QPalette &highlightPalette)
{
QPalette palette( widget()->palette() );
palette.setColor(QPalette::Highlight, highlightPalette.base().color());
palette.setColor(QPalette::HighlightedText, highlightPalette.text().color());
widget()->setPalette(palette);
if (m_re == re)
return;
m_re = re;
highlight(re, highlightFont, highlightPalette);
}
void MiamStyle::drawControl(ControlElement element, const QStyleOption *option, QPainter *painter, const QWidget *widget) const
{
switch (element) {
case CE_MenuBarItem: {
const QStyleOptionMenuItem *somi = static_cast<const QStyleOptionMenuItem*>(option);
const bool act = somi->state & (State_Sunken | State_Selected);
QPalette palette = QApplication::palette();
QBrush brush;
//bool dirtyHackMnemonic = widget->property("dirtyHackMnemonic").toBool();
if (act/* || dirtyHackMnemonic && option->rect.x() == 0*/) {
painter->setPen(palette.highlight().color());
brush = palette.highlight().color().light();
painter->setBrush(brush);
painter->drawRect(option->rect.adjusted(0, 0, -1, -1));
} else {
brush = palette.window();
painter->fillRect(option->rect, palette.window());
}
uint alignment = Qt::AlignCenter | Qt::TextShowMnemonic | Qt::TextDontClip | Qt::TextSingleLine;
if (/*dirtyHackMnemonic == false &&*/ !styleHint(SH_UnderlineShortcut, somi, widget)) {
alignment |= Qt::TextHideMnemonic;
}
if (qAbs(palette.text().color().value() - brush.color().value()) < 128) {
painter->setPen(palette.highlightedText().color());
} else {
painter->setPen(palette.text().color());
}
painter->drawText(option->rect, alignment, somi->text);
break;
}
case CE_MenuBarEmptyArea: {
painter->fillRect(option->rect, QApplication::palette().window());
break;
}
default:
QProxyStyle::drawControl(element, option, painter, widget);
}
}
/*! \~russian
* \brief Метод инициализирует элементы настройки цвета в соответствии с переданной палитрой.
* \param palette - палитра для инициализации
*/
void Settings::initColorPickers(QPalette palette)
{
ui->Frame_Style_Window->setColor( palette.window().color() );
ui->Frame_Style_WindowText->setColor( palette.windowText().color() );
ui->Frame_Style_Base->setColor( palette.base().color() );
ui->Frame_Style_AlternateBase->setColor( palette.alternateBase().color() );
ui->Frame_Style_ToolTipBase->setColor( palette.toolTipBase().color() );
ui->Frame_Style_ToolTipText->setColor( palette.toolTipText().color() );
ui->Frame_Style_Text->setColor( palette.text().color() );
ui->Frame_Style_Button->setColor( palette.button().color() );
ui->Frame_Style_ButtonText->setColor( palette.buttonText().color() );
ui->Frame_Style_BrightText->setColor( palette.brightText().color() );
ui->Frame_Style_Link->setColor( palette.link().color() );
ui->Frame_Style_Highlight->setColor( palette.highlight().color() );
ui->Frame_Style_HighlightedText->setColor( palette.highlightedText().color() );
}
void SimplePartWidget::slotMarkupPlainText()
{
// NOTICE "single shot", we get a recursion otherwise!
disconnect(this, &QWebView::loadFinished, this, &SimplePartWidget::slotMarkupPlainText);
// If there's no data, don't try to "fix it up"
if (!m_partIndex.isValid() || !m_partIndex.data(Imap::Mailbox::RoleIsFetched).toBool())
return;
QPalette palette = QApplication::palette();
// and finally set the marked up page.
page()->mainFrame()->setHtml(UiUtils::htmlizedTextPart(m_partIndex, QFontDatabase::systemFont(QFontDatabase::FixedFont),
palette.base().color(), palette.text().color(),
palette.link().color(), palette.linkVisited().color()));
}
void lmcUserTreeWidgetDelegate::drawCheckBox(QPainter *painter, const QPalette& palette,
const QRect &checkBoxRect, Qt::CheckState checkState) const {
painter->setPen(QPen(palette.color(QPalette::Shadow)));
painter->setBrush(palette.base());
painter->drawRect(checkBoxRect);
if(checkState == Qt::Checked) {
painter->setPen(QPen(palette.text(), 1));
painter->drawLine(checkBoxRect.left() + 2, checkBoxRect.top() + 6, checkBoxRect.left() + 4, checkBoxRect.top() + 8);
painter->drawLine(checkBoxRect.left() + 2, checkBoxRect.top() + 7, checkBoxRect.left() + 4, checkBoxRect.top() + 9);
painter->drawLine(checkBoxRect.left() + 2, checkBoxRect.top() + 8, checkBoxRect.left() + 4, checkBoxRect.top() + 10);
painter->drawLine(checkBoxRect.left() + 4, checkBoxRect.top() + 8, checkBoxRect.left() + 10, checkBoxRect.top() + 2);
painter->drawLine(checkBoxRect.left() + 4, checkBoxRect.top() + 9, checkBoxRect.left() + 10, checkBoxRect.top() + 3);
painter->drawLine(checkBoxRect.left() + 4, checkBoxRect.top() + 10, checkBoxRect.left() + 10, checkBoxRect.top() + 4);
}
}
void PreferenceDialog::saveAppearance(QSettings &settings)
{
QFont font = ui->sampleEdit->font();
QPalette palette = ui->sampleEdit->palette();
settings.setValue(IniKey_BoxColorBg, palette.base().color());
settings.setValue(IniKey_BoxColorFg, palette.text().color());
settings.setValue(IniKey_BoxFont, font);
settings.setValue(IniKey_ViewColorBgMark, m_colorMap["clrBgMark"]);
settings.setValue(IniKey_ViewColorBgNormal, m_colorMap["clrBgNormal"]);
settings.setValue(IniKey_ViewColorFgHidden, m_colorMap["clrFgHidden"]);
settings.setValue(IniKey_ViewColorFgMark, m_colorMap["clrFgMark"]);
settings.setValue(IniKey_ViewColorFgNormal, m_colorMap["clrFgNormal"]);
settings.setValue(IniKey_ViewColorFgReadonly, m_colorMap["clrFgReadonly"]);
settings.setValue(IniKey_ViewColorFgSystem, m_colorMap["clrFgSystem"]);
settings.setValue(IniKey_ViewFont, m_model.font());
}
void FormStyle::setButtonsColor()
{
if ( ui.ccB->isChecked() )
{
QPalette tmpPalette;
tmpPalette.setBrush( QPalette::Button, applicationPalette.button() );
ui.bC1_1->setPalette( tmpPalette );
tmpPalette.setBrush( QPalette::Button, applicationPalette.window() );
ui.bC1_2->setPalette( tmpPalette );
tmpPalette.setBrush( QPalette::Button, applicationPalette.shadow() );
ui.bC1_3->setPalette( tmpPalette );
tmpPalette.setBrush( QPalette::Button, applicationPalette.highlight() );
ui.bC1_4->setPalette( tmpPalette );
tmpPalette.setBrush( QPalette::Button, applicationPalette.base() );
ui.bC1_5->setPalette( tmpPalette );
tmpPalette.setBrush( QPalette::Button, applicationPalette.text() );
ui.bC1_6->setPalette( tmpPalette );
tmpPalette.setBrush( QPalette::Button, applicationPalette.highlightedText() );
ui.bC1_7->setPalette( tmpPalette );
tmpPalette.setBrush( QPalette::Button, sliderButtonColor );
ui.bC1_8->setPalette( tmpPalette );
if ( !mainWindowPixmap.isNull() )
{
QBrush brushW( mainWindowPixmap.scaled( ui.bP2_2->size(), Qt::IgnoreAspectRatio, Qt::SmoothTransformation ) );
tmpPalette.setBrush( QPalette::Button, brushW );
ui.bP2_2->setPalette( tmpPalette );
}
else
ui.bP2_2->setPalette( qApp->palette() );
}
else
{
ui.bC1_1->setPalette( qApp->palette() );
ui.bC1_2->setPalette( qApp->palette() );
ui.bC1_3->setPalette( qApp->palette() );
ui.bC1_4->setPalette( qApp->palette() );
ui.bC1_5->setPalette( qApp->palette() );
ui.bC1_6->setPalette( qApp->palette() );
ui.bC1_7->setPalette( qApp->palette() );
ui.bC1_8->setPalette( qApp->palette() );
ui.bP2_2->setPalette( qApp->palette() );
}
}
void StartMainPage::applyPalette(const QPalette& newPalette)
{
QColor fgColor = newPalette.text().color();
QPalette pal = palette();
pal.setBrush(backgroundRole(), newPalette.base());
pal.setBrush(QPalette::Button, newPalette.base());
pal.setBrush(QPalette::WindowText, fgColor);
pal.setBrush(QPalette::ButtonText, fgColor);
pal.setBrush(QPalette::Text, fgColor);
setPalette(pal);
initViewPalette(d->mBookmarksView, fgColor);
initViewPalette(d->mTagView, fgColor);
initViewPalette(d->mRecentFoldersView, fgColor);
initViewPalette(d->mRecentUrlsView, fgColor);
}
static inline QTextFormat standardFormat(StandardFormat format)
{
QTextCharFormat result;
switch (format) {
case PreeditFormat:
result.setUnderlineStyle(QTextCharFormat::DashUnderline);
break;
case SelectionFormat: {
// TODO: Should be that of the widget?
const QPalette palette = QGuiApplication::palette();
const QColor background = palette.text().color();
result.setBackground(QBrush(background));
result.setForeground(palette.background());
break;
}
}
return result;
}
void KWidgetListbox::setItemColors(int index, bool even)
{
QWidget* itm = item(index);
// KDE4 add
QPalette p = palette();
if ( !itm){ kDebug()<<"no widget at index "<<index; return; }
/*
if(index == selected())
{
itm->setPaletteBackgroundColor(KGlobalSettings::highlightColor());
itm->setPaletteForegroundColor(KGlobalSettings::highlightedTextColor());
}*/
if(even)
p.setColor(backgroundRole(), p.base().color() );
else
p.setColor(backgroundRole(), p.alternateBase().color() );
p.setColor(foregroundRole(), p.text().color() );
itm->setPalette(p);
}
void ItemText::highlight(const QRegExp &re, const QFont &highlightFont, const QPalette &highlightPalette)
{
m_searchTextDocument.clear();
if ( re.isEmpty() ) {
setDocument(&m_textDocument);
} else {
bool plain = m_textFormat == Qt::PlainText;
const QString &text = plain ? m_textDocument.toPlainText() : m_textDocument.toHtml();
if (plain)
m_searchTextDocument.setPlainText(text);
else
m_searchTextDocument.setHtml(text);
QTextCursor cur = m_searchTextDocument.find(re);
int a = cur.position();
while ( !cur.isNull() ) {
QTextCharFormat fmt = cur.charFormat();
if ( cur.hasSelection() ) {
fmt.setBackground( highlightPalette.base() );
fmt.setForeground( highlightPalette.text() );
fmt.setFont(highlightFont);
cur.setCharFormat(fmt);
} else {
cur.movePosition(QTextCursor::NextCharacter);
}
cur = m_searchTextDocument.find(re, cur);
int b = cur.position();
if (a == b) {
cur.movePosition(QTextCursor::NextCharacter);
cur = m_searchTextDocument.find(re, cur);
b = cur.position();
if (a == b) break;
}
a = b;
}
setDocument(&m_searchTextDocument);
}
update();
}
QVariantMap Bridge::get_palette()
{
QVariantMap colors;
QPalette palette = qApp->palette();
colors.insert("window", palette.window().color().name());
colors.insert("window_text", palette.windowText().color().name());
colors.insert("base", palette.base().color().name());
colors.insert("alternate_base", palette.alternateBase().color().name());
colors.insert("text", palette.text().color().name());
colors.insert("button", palette.buttonText().color().name());
colors.insert("bright_text", palette.brightText().color().name());
colors.insert("light", palette.light().color().name());
colors.insert("midlight", palette.midlight().color().name());
colors.insert("dark", palette.dark().color().name());
colors.insert("mid", palette.mid().color().name());
colors.insert("shadow", palette.shadow().color().name());
colors.insert("highlight", palette.highlight().color().name());
colors.insert("highlight_text", palette.highlightedText().color().name());
colors.insert("link", palette.link().color().name());
colors.insert("link_visited", palette.linkVisited().color().name());
return colors;
}
void PreferenceDialog::selectViewerColor()
{
QColor color;
QPalette palette = ui->viewerSample->palette();
if (sender() == ui->viewerClrBg) {
color = palette.background().color();
}
else if (sender() == ui->viewerClrFg) {
color = palette.text().color();
}
color = QColorDialog::getColor(color, this, tr("色選択"));
if (!color.isValid()) {
return;
}
if (sender() == ui->viewerClrBg) {
palette.setColor(QPalette::Base, color);
}
else if (sender() == ui->viewerClrFg) {
palette.setColor(QPalette::Text, color);
}
ui->viewerSample->setPalette(palette);
}
/** Redefined to be able to display items with the current theme. */
void AddressBarMenu::paintEvent(QPaintEvent *)
{
QStylePainter p(this->viewport());
// Vertical frame between icons and text
p.save();
QPalette palette = QApplication::palette();
p.setPen(palette.midlight().color());
p.drawLine(33, 0, 33, rect().height());
p.restore();
int offsetSB = 0;
if (verticalScrollBar()->isVisible()) {
offsetSB = verticalScrollBar()->width() - 1;
}
// Subdirectories in the popup menu
for (int i = 0; i < count(); i ++) {
QListWidgetItem *it = item(i);
QRect r = this->visualItemRect(it);
/// FIXME
//QSize s = it->sizeHint();
//QRect r(0, i * s.height(), );
//qDebug() << "r" << r;
r.setWidth(r.width() - offsetSB);
if (it->data(Qt::UserRole + 1).toBool()) {
p.save();
p.setPen(palette.midlight().color());
p.drawLine(r.x(), r.y() + (it->sizeHint().height()) / 2, r.width(), r.y() + (it->sizeHint().height()) / 2);
p.restore();
continue;
}
r.adjust(1, 1, -4, -1);
bool isHighlighted = r.contains(mapFromGlobal(QCursor::pos()));
// Draw: Highlight, Icon, Text
if (r.isValid()) {
QRect iconRect(r.x() + 6, r.y() + 2, 19, 19);
bool itemIsEnabled = true;
if (it->flags().testFlag(Qt::NoItemFlags)) {
p.drawPixmap(iconRect, it->icon().pixmap(QSize(19, 19), QIcon::Disabled));
itemIsEnabled = false;
} else {
p.save();
if (isHighlighted) {
p.setPen(palette.highlight().color());
p.setBrush(palette.highlight().color().lighter());
p.drawRect(r);
p.setPen(QColor(192, 192, 192, 128));
p.drawLine(33, r.top() + 1, 33, r.bottom());
}
p.restore();
p.drawPixmap(iconRect, it->icon().pixmap(QSize(19, 19)));
}
QRect textRect = r.adjusted(37, 0, 0, 0);
QString text = fontMetrics().elidedText(it->text(), Qt::ElideRight, textRect.width());
p.save();
p.setFont(it->font());
QColor lighterBG = palette.highlight().color().lighter();
QColor highlightedText = palette.highlightedText().color();
if (itemIsEnabled && isHighlighted && qAbs(lighterBG.saturation() - highlightedText.saturation()) > 128) {
p.setPen(highlightedText);
} else {
if (itemIsEnabled) {
p.setPen(palette.text().color());
} else {
p.setPen(palette.color(QPalette::Disabled, QPalette::WindowText));
}
}
p.drawText(textRect, text, Qt::AlignLeft | Qt::AlignVCenter);
p.restore();
}
}
}
void KviTopicWidget::paintColoredText(QPainter *p, QString text,const QPalette& cg,const QRect & rect)
{
QFontMetrics fm(p->fontMetrics());
bool curBold = false;
bool curUnderline = false;
unsigned char curFore = KVI_LABEL_DEF_FORE; //default fore
unsigned char curBack = KVI_LABEL_DEF_BACK; //default back
int baseline = rect.top() + rect.height() - fm.descent() -1;
int curX = rect.x() + 1; // is the margin
int maxX = rect.width() - 2; // 2 is 1*margin
unsigned int idx = 0;
while((idx < (unsigned int)text.length()) && (curX < maxX))
{
unsigned short c = text[(int)idx].unicode();
unsigned int start = idx;
while((idx < (unsigned int)text.length()) &&
(c != KviControlCodes::Color) &&
(c != KviControlCodes::Bold) &&
(c != KviControlCodes::Underline) &&
(c != KviControlCodes::Reverse) &&
(c != KviControlCodes::Reset) &&
(c != KviControlCodes::Icon)
)
{
idx++;
c = text[(int)idx].unicode();
}
int len = idx - start;
int wdth;
if(len > 0)
{
QString szText = text.mid(start,len);
wdth = fm.width(szText);
if(curFore == KVI_LABEL_DEF_FORE)
{
p->setPen(cg.text().color());
} else {
if(curFore > 16)p->setPen(cg.background().color());
else p->setPen(KVI_OPTION_MIRCCOLOR(curFore));
}
if(curBack != KVI_LABEL_DEF_BACK)
{
if(curBack > 16)
{
p->fillRect(curX,rect.y() + 2,wdth,rect.height() - 4,
cg.text());
} else {
p->fillRect(curX,rect.y() + 2,wdth,rect.height() - 4,
KVI_OPTION_MIRCCOLOR(curBack));
}
}
p->drawText(curX,baseline,szText.left(len));
if(curBold)p->drawText(curX+1,baseline,szText.left(len));
if(curUnderline)
{
p->drawLine(curX,baseline + 1,curX+wdth,baseline + 1);
}
} else {
wdth = 0;
}
curX += wdth;
switch(c)
{
case KviControlCodes::Bold: curBold = !curBold; ++idx; break;
case KviControlCodes::Underline: curUnderline = !curUnderline; ++idx; break;
case KviControlCodes::Reverse:
{
char auxBack = curBack;
curBack = curFore;
curFore = auxBack;
}
++idx;
break;
case KviControlCodes::Reset:
curFore = KVI_LABEL_DEF_FORE;
curBack = KVI_LABEL_DEF_BACK;
curBold = false;
curUnderline = false;
++idx;
break;
case KviControlCodes::Color:
{
++idx;
unsigned char fore;
unsigned char back;
idx = KviControlCodes::getUnicodeColorBytes(text,idx,&fore,&back);
if(fore != KviControlCodes::NoChange)
{
curFore = fore;
if(back != KviControlCodes::NoChange)
curBack = back;
} else {
// only a CTRL+K
curBack = KVI_LABEL_DEF_BACK;
curFore = KVI_LABEL_DEF_FORE;
}
}
break;
case KviControlCodes::Icon:
{
++idx;
unsigned int icoStart = idx;
while((idx < (unsigned int)text.length()) && (text[(int)idx].unicode() > 32))idx++;
KviCString lookupString = text.mid(icoStart,idx - icoStart);
KviTextIcon * icon = g_pTextIconManager->lookupTextIcon(lookupString.ptr());
if(icon)
{
QPixmap * pigzmap = icon->pixmap();
p->drawPixmap(curX,(baseline + 2) - pigzmap->height(),*(pigzmap));
curX += pigzmap->width();
} else {
idx = icoStart;
}
}
break;
}
}
}
void qDrawItem(QPainter *p, Qt::GUIStyle gs,
int x, int y, int w, int h,
int flags,
const QPalette &pal, bool enabled,
const QPixmap *pixmap,
const QString& text, int len , const QColor* penColor)
{
p->setPen(penColor?*penColor:pal.foreground().color());
if (pixmap) {
QPixmap pm(*pixmap);
bool clip = (flags & Qt::TextDontClip) == 0;
if (clip) {
if (pm.width() < w && pm.height() < h)
clip = false;
else
p->setClipRect(x, y, w, h);
}
if ((flags & Qt::AlignVCenter) == Qt::AlignVCenter)
y += h/2 - pm.height()/2;
else if ((flags & Qt::AlignBottom) == Qt::AlignBottom)
y += h - pm.height();
if ((flags & Qt::AlignRight) == Qt::AlignRight)
x += w - pm.width();
else if ((flags & Qt::AlignHCenter) == Qt::AlignHCenter)
x += w/2 - pm.width()/2;
else if (((flags & Qt::AlignLeft) != Qt::AlignLeft) && QApplication::isRightToLeft()) // Qt::AlignAuto && rightToLeft
x += w - pm.width();
if (!enabled) {
if (pm.hasAlphaChannel()) { // pixmap with a mask
pm = pm.mask();
} else if (pm.depth() == 1) { // monochrome pixmap, no mask
;
#ifndef QT_NO_IMAGE_HEURISTIC_MASK
} else { // color pixmap, no mask
QString k;
k.sprintf("$qt-drawitem-%llx", pm.cacheKey());
if (!QPixmapCache::find(k, pm)) {
pm = pm.createHeuristicMask();
pm.setMask((QBitmap&)pm);
QPixmapCache::insert(k, pm);
}
#endif
}
if (gs == Qt::WindowsStyle) {
p->setPen(pal.light().color());
p->drawPixmap(x+1, y+1, pm);
p->setPen(pal.text().color());
}
}
p->drawPixmap(x, y, pm);
if (clip)
p->setClipping(false);
} else if (!text.isNull()) {
if (gs == Qt::WindowsStyle && !enabled) {
p->setPen(pal.light().color());
p->drawText(x+1, y+1, w, h, flags, text.left(len));
p->setPen(pal.text().color());
}
p->drawText(x, y, w, h, flags, text.left(len));
}
}
