void VCWidget::resetBackgroundColor()
{
m_hasCustomBackgroundColor = false;
m_backgroundColor = Qt::gray;
setDocModified();
emit backgroundColorChanged(m_backgroundColor);
}
CharacterGeneral::CharacterGeneral(QWidget *parent, bool uniqueFormat)
: QWidget(parent),
m_blockSignals(false),
m_nameVisible(true),
m_style(0)
{
widget.setupUi(this);
m_layoutTab = new FontLayoutTab(true, uniqueFormat, this);
m_characterDecorations = new FontDecorations(uniqueFormat, this);
connect(m_characterDecorations, SIGNAL(backgroundColorChanged(QColor)), this, SLOT(slotBackgroundColorChanged(QColor)));
connect(m_characterDecorations, SIGNAL(textColorChanged(QColor)), this, SLOT(slotTextColorChanged(QColor)));
m_characterHighlighting = new CharacterHighlighting(uniqueFormat, this);
connect(m_characterHighlighting, SIGNAL(underlineChanged(KCharacterStyle::LineType, KCharacterStyle::LineStyle, QColor)), this, SLOT(slotUnderlineChanged(KCharacterStyle::LineType, KCharacterStyle::LineStyle, QColor)));
connect(m_characterHighlighting, SIGNAL(strikethroughChanged(KCharacterStyle::LineType, KCharacterStyle::LineStyle, QColor)), this, SLOT(slotStrikethroughChanged(KCharacterStyle::LineType, KCharacterStyle::LineStyle, QColor)));
connect(m_characterHighlighting, SIGNAL(capitalizationChanged(QFont::Capitalization)), this, SLOT(slotCapitalizationChanged(QFont::Capitalization)));
m_fontTab = new FontTab(uniqueFormat, this);
connect(m_fontTab, SIGNAL(fontChanged(const QFont &)), this, SLOT(slotFontSelected(const QFont &)));
m_languageTab = new LanguageTab(uniqueFormat, this);
widget.tabs->addTab(m_fontTab, i18n("Font"));
widget.tabs->addTab(m_characterDecorations, i18n("Decorations"));
widget.tabs->addTab(m_characterHighlighting, i18n("Highlighting"));
widget.tabs->addTab(m_layoutTab, i18n("Layout"));
//widget.tabs->addTab(m_languageTab, i18n("Language"));
m_languageTab->setVisible(false);
connect(widget.name, SIGNAL(textChanged(const QString &)), this, SIGNAL(nameChanged(const QString&)));
connect(widget.name, SIGNAL(textChanged(const QString &)), this, SLOT(setName(const QString&)));
}
void QGLView::setBackgroundColor(const QColor &t)
{
if (t == m_backgroundColor)
return;
m_backgroundColor = t;
emit backgroundColorChanged();
update();
}
void BusyIndicator::setBackgroundColor( const QColor& color )
{
if ( m_backgroundColor == color )
return;
m_backgroundColor = color;
updateSpinner();
emit backgroundColorChanged();
}
void QDeclarativeWebView::setBackgroundColor(const QColor& color)
{
QPalette palette = d->view->palette();
if (palette.base().color() == color)
return;
palette.setBrush(QPalette::Base, color);
d->view->setPalette(palette);
emit backgroundColorChanged();
}
void TextLineNumbers::setBackgroundColor( const QColor& c )
{
if ( c == mBackgroundColor )
return;
mBackgroundColor = c;
QPalette p( palette() );
p.setColor( backgroundRole(), mBackgroundColor );
setPalette( p );
emit backgroundColorChanged( mBackgroundColor );
}
/*! \property QCustom3DLabel::backgroundColor
*
* \brief The color for the label background, if enabled.
*
* Defaults to \c{Qt::gray}.
*
* \sa backgroundEnabled
*/
void QCustom3DLabel::setBackgroundColor(const QColor &color)
{
if (dptr()->m_bgrColor != color) {
dptr()->m_bgrColor = color;
dptr()->m_customVisuals = true;
dptr()->handleTextureChange();
emit backgroundColorChanged(color);
emit dptr()->needUpdate();
}
}
void FractalModel::setBackgroundColor( const QColor& color )
{
if ( m_backgroundColor != color ) {
m_backgroundColor = color;
m_presenter->setBackgroundColor( color );
if ( m_previewPresenter )
m_previewPresenter->setBackgroundColor( color );
emit backgroundColorChanged();
}
}
void VCWidget::setBackgroundColor(QColor backgroundColor)
{
if (m_backgroundColor == backgroundColor)
return;
m_backgroundColor = backgroundColor;
m_hasCustomBackgroundColor = true;
setDocModified();
emit backgroundColorChanged(backgroundColor);
}
void FilterWidget::setBackgroundColor(const QColor &c)
{
if (c == ui->mButtonBackgroundColor->color())
return;
mEmitSignals = false;
ui->mButtonBackgroundColor->setColor(c);
mEmitSignals = true;
emit backgroundColorChanged(c);
}
void Text::setBackgroundColor()
{
QColor new_background;
if (m_style.style & TextStyle::Inverse) {
new_background = m_style.foreground;
} else {
new_background = m_style.background;
}
if (new_background != m_backgroundColor) {
m_backgroundColor = new_background;
emit backgroundColorChanged();
}
}
void BackgroundWidget::chooseColor()
{
QColor color = QColorDialog::getColor( Qt::green, this );
if( !color.isValid( ))
return;
colorLabel_->setText( color.name());
colorLabel_->setPalette( QPalette( color ));
configuration_.setBackgroundColor( color );
emit backgroundColorChanged( color );
}
void Text::setBackgroundColor()
{
QColor new_background;
if (m_style.style & TextStyle::Inverse) {
new_background = m_screen->colorPalette()->color(m_style.forground, false);
} else {
new_background = m_screen->colorPalette()->color(m_style.background, false);
}
if (new_background != m_backgroundColor) {
m_backgroundColor = new_background;
emit backgroundColorChanged();
}
}
NoteView::NoteView(Note* notes) : m_notes(notes) {
QHBoxLayout* layout = new QHBoxLayout(this);
layout->setContentsMargins(0, 0, 0, 0);
m_textEdit = new QTextEdit(this);
QPalette palette = m_textEdit->palette();
palette.setColor(QPalette::Base, m_notes->backgroundColor());
palette.setColor(QPalette::Text, m_notes->textColor());
m_textEdit->setPalette(palette);
m_textEdit->setFont(m_notes->textFont());
m_textEdit->setText(m_notes->note());
layout->addWidget(m_textEdit);
connect(m_notes, SIGNAL(backgroundColorChanged(QColor)), this, SLOT(backgroundColorChanged(QColor)));
connect(m_notes, SIGNAL(textColorChanged(QColor)), this, SLOT(textColorChanged(QColor)));
connect(m_notes, SIGNAL(textFontChanged(QFont)), this, SLOT(textFontChanged(QFont)));
connect(m_textEdit, SIGNAL(textChanged()), this, SLOT(textChanged()));
}
void FractalModel::setColorSettings( const Gradient& gradient, const QColor& backround, const ColorMapping& mapping )
{
if ( m_gradient != gradient || m_backgroundColor != backround || m_colorMapping != mapping ) {
m_gradient = gradient;
m_backgroundColor = backround;
m_colorMapping = mapping;
m_presenter->setColorSettings( gradient, backround, mapping );
if ( m_previewPresenter )
m_previewPresenter->setColorSettings( gradient, backround, mapping );
emit gradientChanged();
emit backgroundColorChanged();
emit colorMappingChanged();
}
}
void ToolSettings::swapForegroundBackground()
{
QColor oldForeground = _foreground;
_foreground = _background;
_background = oldForeground;
_currenttool->setForeground(_foreground);
_currenttool->setBackground(_background);
_toolprops[_currentQuickslot].setForegroundColor(_foreground);
_toolprops[_currentQuickslot].setBackgroundColor(_background);
updateToolSlot(_currentQuickslot, false);
emit foregroundColorChanged(_foreground);
emit backgroundColorChanged(_background);
}
void ToolSettings::setBackgroundColor(const QColor& color)
{
if(color != _background) {
_background = color;
_currenttool->setBackground(color);
_toolprops[_currentQuickslot].setBackgroundColor(color);
updateToolSlot(_currentQuickslot, false);
if(_bgdialog->isVisible())
_bgdialog->setColor(color);
emit backgroundColorChanged(color);
}
}
void kpDualColorButton::setColor (int which, const kpColor &color)
{
Q_ASSERT (which == 0 || which == 1);
if (m_color [which] == color)
return;
m_oldColor [which] = m_color [which];
m_color [which] = color;
update ();
if (which == 0)
emit foregroundColorChanged (color);
else
emit backgroundColorChanged (color);
}
NoteDock::NoteDock(QWidget *parent) : QWidget(parent), m_initializing(false), m_notes(0) {
ui.setupUi(this);
connect(ui.leName, SIGNAL(returnPressed(QString)), this, SLOT(nameChanged(QString)));
connect(ui.leComment, SIGNAL(returnPressed(QString)), this, SLOT(commentChanged(QString)));
connect(ui.kcbBgColor, SIGNAL(changed(QColor)), this, SLOT(backgroundColorChanged(QColor)));
connect(ui.kcbTextColor, SIGNAL(changed(QColor)), this, SLOT(textColorChanged(QColor)));
connect(ui.kfrTextFont, SIGNAL(fontSelected(QFont)), this, SLOT(textFontChanged(QFont)));
TemplateHandler* templateHandler = new TemplateHandler(this, TemplateHandler::Worksheet);
ui.gridLayout->addWidget(templateHandler, 8, 3);
templateHandler->show();
connect(templateHandler, SIGNAL(loadConfigRequested(KConfig&)), this, SLOT(loadConfigFromTemplate(KConfig&)));
connect(templateHandler, SIGNAL(saveConfigRequested(KConfig&)), this, SLOT(saveConfigAsTemplate(KConfig&)));
}
// protected virtual [base QWidget]
void kpTransparentColorCell::mouseReleaseEvent (QMouseEvent *e)
{
if (rect ().contains (e->pos ()))
{
if (e->button () == Qt::LeftButton)
{
emit transparentColorSelected (0);
emit foregroundColorChanged (kpColor::Transparent);
}
else if (e->button () == Qt::RightButton)
{
emit transparentColorSelected (1);
emit backgroundColorChanged (kpColor::Transparent);
}
}
}
void WhiteBoardColorChooser::setColor(ColorLayer layer, const QColor& color)
{
switch (layer)
{
case ForegroundColor:
setForegroundColor(color);
emit foregroundColorChanged(color);
break;
case BackgroundColor:
setBackgroundColor(color);
emit backgroundColorChanged(color);
break;
default:
Q_ASSERT(false);
return;
}
}
int Velasquez::EditorScene::qt_metacall(QMetaObject::Call _c, int _id, void **_a)
{
_id = QGraphicsScene::qt_metacall(_c, _id, _a);
if (_id < 0)
return _id;
if (_c == QMetaObject::InvokeMetaMethod) {
switch (_id) {
case 0: cleared(); break;
case 1: backgroundColorChanged((*reinterpret_cast< const QColor(*)>(_a[1]))); break;
case 2: itemAdded((*reinterpret_cast< QGraphicsItem*(*)>(_a[1]))); break;
case 3: itemRemoved((*reinterpret_cast< QGraphicsItem*(*)>(_a[1]))); break;
case 4: onSelectionChanged(); break;
default: ;
}
_id -= 5;
}
return _id;
}
void BackgroundWidget::reject()
{
// Revert to saved settings
colorLabel_->setText( previousColor_.name( ));
colorLabel_->setPalette( QPalette( previousColor_ ));
backgroundLabel_->setText( previousBackgroundURI_ );
configuration_.setBackgroundColor( previousColor_ );
configuration_.setBackgroundUri( previousBackgroundURI_ );
ContentPtr content;
if( !previousBackgroundURI_.isEmpty( ))
content = ContentFactory::getContent( previousBackgroundURI_ );
emit backgroundContentChanged( content );
emit backgroundColorChanged( previousColor_ );
QDialog::reject();
}
QgsAnnotationWidget::QgsAnnotationWidget( QgsAnnotationItem* item, QWidget * parent, Qt::WindowFlags f ): QWidget( parent, f ), mItem( item ), mMarkerSymbol( nullptr )
{
setupUi( this );
if ( mItem )
{
blockAllSignals( true );
if ( mItem->hasFixedMapPosition() )
{
mMapPositionFixedCheckBox->setCheckState( Qt::Checked );
}
else
{
mMapPositionFixedCheckBox->setCheckState( Qt::Unchecked );
}
mFrameWidthSpinBox->setValue( mItem->frameBorderWidth() );
mFrameColorButton->setColor( mItem->frameColor() );
mFrameColorButton->setColorDialogTitle( tr( "Select frame color" ) );
mFrameColorButton->setAllowAlpha( true );
mFrameColorButton->setContext( QStringLiteral( "symbology" ) );
mFrameColorButton->setNoColorString( tr( "Transparent frame" ) );
mFrameColorButton->setShowNoColor( true );
mBackgroundColorButton->setColor( mItem->frameBackgroundColor() );
mBackgroundColorButton->setColorDialogTitle( tr( "Select background color" ) );
mBackgroundColorButton->setAllowAlpha( true );
mBackgroundColorButton->setContext( QStringLiteral( "symbology" ) );
mBackgroundColorButton->setNoColorString( tr( "Transparent" ) );
mBackgroundColorButton->setShowNoColor( true );
connect( mBackgroundColorButton, SIGNAL( colorChanged( QColor ) ), this, SIGNAL( backgroundColorChanged( QColor ) ) );
const QgsMarkerSymbol* symbol = mItem->markerSymbol();
if ( symbol )
{
mMarkerSymbol.reset( symbol->clone() );
updateCenterIcon();
}
blockAllSignals( false );
}
}
// protected virtual [base QWidget]
void kpDualColorButton::mouseReleaseEvent (QMouseEvent *e)
{
m_dragStartPoint = KP_INVALID_POINT;
if (swapPixmapRect ().contains (e->pos ()) &&
m_color [0] != m_color [1])
{
#if DEBUG_KP_DUAL_COLOR_BUTTON && 1
qCDebug(kpLogWidgets) << "kpDualColorButton::mouseReleaseEvent() swap colors:";
#endif
m_oldColor [0] = m_color [0];
m_oldColor [1] = m_color [1];
kpColor temp = m_color [0];
m_color [0] = m_color [1];
m_color [1] = temp;
update ();
emit colorsSwapped (m_color [0], m_color [1]);
emit foregroundColorChanged (m_color [0]);
emit backgroundColorChanged (m_color [1]);
}
}
void Configuration::setBackgroundColor(QString value)
{
backgroundColor = value;
backgroundColorChanged();
}
CoreEngine::CoreEngine(QWidget *parent) :
QMainWindow(parent)
{
/*init the index of the currently selected image
*this index is updated from qml layer and coreengine
*it depends on how the index was changed see wheelEvent and qmlInterface
*for more informations
*/
this->curr_qml_index = 0;
/*this is the default Window title*/
this->default_title = "Qim";
//setWindowIcon(QIcon("theme/icon/qim.icon-256.png"));
/*extension objects instantiation*/
this->main_local = new QLocale;
/** the CustomDialogBox is an object which provides the dialog for machine -> user communication*/
this->dialog_box = new CustomDialogBox();
this->imange_data_model = new ImageDataModel();
/*this is the config handling class it is important that the confighandler is
*instatiated before proceed with other classes which use the config handler
*/
this->config_handler = new ConfigHandler(this);
this->config_dialog = new ConfigDialog(this,this,this->getConfigHandler());
/*initialize the image handler object which provides the image and directory data*/
this->image_handler = new ImageHandler(this);
/*initialize the styling manager*/
//this->theme_manager = new ThemeManager(this);
/*initialize the info handler object which contains all kinds of information about the shown image*/
this->file_info_handler = new FileInfoHandler(this);
/*this object is the interface object between c++ logic layer and the qml ui layer*/
this->qml_interface = new QmlInterface(this);
/*instatiate and load the qml declarative ui into the qml viewer*/
this->visual_qml_view = new QDeclarativeView;
/*initialize the context with the root context of the qml viewer*/
this->context = this->visual_qml_view->rootContext();
/*the zooming feature scales the image by the scale factor*/
this->scale_factor_x = SCALEFACTORX;
this->scale_factor_y = SCALEFACTORY;
/*signal slot connections*/
/** connect opacity changes in the config dialog with the QmlInterface*/
connect(this->config_handler,SIGNAL(backgroundOpacityChanged(float)),this->qml_interface,SLOT(on_backgroundOpacityChanged(float)));
/** connect color changes in the config dialog with the QmlInterface*/
connect(this->config_handler,SIGNAL(backgroundColorChanged(QString)),this->qml_interface,SLOT(on_backgroundColorChanged(QString)));
/** connect blacklisted formats line edit in the config dialog with FileSupport::initFileBlacklistMap*/
connect(this->config_handler,SIGNAL(blacklistedFormatsChanged(QString)),this->image_handler->getFileSupport(),SLOT(onBlacklistedFormatsChanged(QString)));
/*define visual options of the main window*/
this->setUpMainWindow();
}
void FilterWidget::on_mButtonBackgroundColor_colorChanged(const QColor &c)
{
if (mEmitSignals)
emit backgroundColorChanged(c);
}
ToolSettings::ToolSettings(QWidget *parent)
: QDockWidget(parent), _currentQuickslot(0), _eraserOverride(0)
{
// Initialize tool slots
_toolprops.reserve(QUICK_SLOTS);
for(int i=0;i<QUICK_SLOTS;++i)
_toolprops.append(tools::ToolsetProperties());
// Initialize UI
QWidget *w = new QWidget(this);
setWidget(w);
auto *layout = new QVBoxLayout(w);
layout->setMargin(3);
auto *hlayout = new QHBoxLayout;
hlayout->setContentsMargins(3, 3, 3, 0);
layout->addLayout(hlayout);
// Create quick toolchange slot buttons
QButtonGroup *quickbuttons = new QButtonGroup(this);
quickbuttons->setExclusive(true);
for(int i=0;i<QUICK_SLOTS;++i) {
auto *b = new widgets::ToolSlotButton(w);
b->setCheckable(true);
b->setText(QString::number(i+1));
b->setMinimumSize(32, 32);
b->setAutoRaise(true);
hlayout->addWidget(b);
quickbuttons->addButton(b, i);
_quickslot[i] = b;
}
connect(quickbuttons, SIGNAL(buttonClicked(int)), this, SLOT(setToolSlot(int)));
hlayout->addSpacerItem(new QSpacerItem(10, 1, QSizePolicy::Expanding));
// Create foreground/background color changing widget
_fgbgcolor = new widgets::DualColorButton(w);
_fgbgcolor->setMinimumSize(32,32);
hlayout->addWidget(_fgbgcolor);
connect(_fgbgcolor, &widgets::DualColorButton::foregroundChanged, [this](const QColor &c){
_currenttool->setForeground(c);
_toolprops[_currentQuickslot].setForegroundColor(c);
updateToolSlot(_currentQuickslot, false);
emit foregroundColorChanged(c);
});
connect(_fgbgcolor, &widgets::DualColorButton::backgroundChanged, [this](const QColor &c){
_currenttool->setBackground(c);
_toolprops[_currentQuickslot].setBackgroundColor(c);
updateToolSlot(_currentQuickslot, false);
emit backgroundColorChanged(c);
});
// Create a widget stack
_widgets = new QStackedWidget(this);
layout->addWidget(_widgets, 1);
_pensettings = new tools::PenSettings("pen", tr("Pen"));
_widgets->addWidget(_pensettings->createUi(this));
_brushsettings = new tools::BrushSettings("brush", tr("Brush"));
_widgets->addWidget(_brushsettings->createUi(this));
_currenttool = _brushsettings;
_erasersettings = new tools::EraserSettings("eraser", tr("Eraser"));
_widgets->addWidget(_erasersettings->createUi(this));
_pickersettings = new tools::ColorPickerSettings("picker", tr("Color picker"));
_widgets->addWidget(_pickersettings->createUi(this));
_linesettings = new tools::SimpleSettings("line", tr("Line"), icon::fromTheme("draw-line"), tools::SimpleSettings::Line, true);
_widgets->addWidget(_linesettings->createUi(this));
_rectsettings = new tools::SimpleSettings("rectangle", tr("Rectangle"), icon::fromTheme("draw-rectangle"), tools::SimpleSettings::Rectangle, false);
_widgets->addWidget(_rectsettings->createUi(this));
_ellipsesettings = new tools::SimpleSettings("ellipse", tr("Ellipse"), icon::fromTheme("draw-ellipse"), tools::SimpleSettings::Ellipse, true);
_widgets->addWidget(_ellipsesettings->createUi(this));
_fillsettings = new tools::FillSettings("fill", tr("Flood fill"));
_widgets->addWidget(_fillsettings->createUi(this));
_textsettings = new tools::AnnotationSettings("annotation", tr("Annotation"));
_widgets->addWidget(_textsettings->createUi(this));
_selectionsettings = new tools::SelectionSettings("selection", tr("Selection"));
_widgets->addWidget(_selectionsettings->createUi(this));
_lasersettings = new tools::LaserPointerSettings("laser", tr("Laser pointer"));
_widgets->addWidget(_lasersettings->createUi(this));
connect(_pickersettings, SIGNAL(colorSelected(QColor)), _fgbgcolor, SLOT(setForeground(QColor)));
// Create color changer dialogs
auto dlg_fgcolor = new Color_Dialog(this);
dlg_fgcolor->setAlphaEnabled(false);
dlg_fgcolor->setWindowTitle(tr("Foreground color"));
connect(dlg_fgcolor, SIGNAL(colorSelected(QColor)), this, SLOT(setForegroundColor(QColor)));
connect(_fgbgcolor, SIGNAL(foregroundClicked(QColor)), dlg_fgcolor, SLOT(showColor(QColor)));
auto dlg_bgcolor = new Color_Dialog(this);
dlg_bgcolor->setWindowTitle(tr("Background color"));
dlg_bgcolor->setAlphaEnabled(false);
connect(dlg_bgcolor, SIGNAL(colorSelected(QColor)), this, SLOT(setBackgroundColor(QColor)));
connect(_fgbgcolor, SIGNAL(backgroundClicked(QColor)), dlg_bgcolor, SLOT(showColor(QColor)));
}