KisGradientMapFilterConfigWidget Class Reference

#include <KisGradientMapFilterConfigWidget.h>

Inheritance diagram for KisGradientMapFilterConfigWidget:

Public Member Functions
KisPropertiesConfigurationSP	configuration () const override
	KisGradientMapFilterConfigWidget (QWidget *parent, Qt::WindowFlags f=Qt::WindowFlags())
void	setCanvasResourcesInterface (KoCanvasResourcesInterfaceSP canvasResourcesInterface) override
void	setConfiguration (const KisPropertiesConfigurationSP config) override
void	setView (KisViewManager *view) override
	~KisGradientMapFilterConfigWidget () override
Public Member Functions inherited from KisConfigWidget
virtual KoCanvasResourcesInterfaceSP	canvasResourcesInterface () const
	~KisConfigWidget () override

Private Attributes
KisSignalCompressor *	m_gradientChangedCompressor
Ui_GradientMapFilterConfigWidget	m_ui

Additional Inherited Members
Signals inherited from KisConfigWidget
void	sigConfigurationItemChanged ()
void	sigConfigurationUpdated ()
void	sigDropLockedConfig (KisPropertiesConfigurationSP p)
void	sigSaveLockedConfig (KisPropertiesConfigurationSP p)
Protected Member Functions inherited from KisConfigWidget
	KisConfigWidget (QWidget *parent=0, Qt::WindowFlags f=Qt::WindowFlags(), int delay=200)

Detailed Description

Definition at line 20 of file KisGradientMapFilterConfigWidget.h.

Constructor & Destructor Documentation

KisGradientMapFilterConfigWidget()

KisGradientMapFilterConfigWidget::KisGradientMapFilterConfigWidget	(	QWidget *	parent,
		Qt::WindowFlags	f = Qt::WindowFlags() )

Definition at line 20 of file KisGradientMapFilterConfigWidget.cpp.

    : KisConfigWidget(parent, f)
{
    m_ui.setupUi(this);
 
    m_gradientChangedCompressor = new KisSignalCompressor(50, KisSignalCompressor::FIRST_ACTIVE);
    
    m_ui.widgetGradientEditor->setContentsMargins(10, 10, 10, 10);
    m_ui.widgetGradientEditor->loadUISettings();
    
    connect(m_ui.widgetGradientEditor, SIGNAL(sigGradientChanged()), m_gradientChangedCompressor, SLOT(start()));
    connect(m_gradientChangedCompressor, SIGNAL(timeout()), this, SIGNAL(sigConfigurationItemChanged()));
    connect(m_ui.comboBoxColorMode, QOverload<int>::of(&QComboBox::currentIndexChanged), this, &KisConfigWidget::sigConfigurationItemChanged);
    connect(m_ui.widgetDither, SIGNAL(sigConfigurationItemChanged()), this, SIGNAL(sigConfigurationItemChanged()));
}

References connect(), KisSignalCompressor::FIRST_ACTIVE, m_gradientChangedCompressor, m_ui, and KisConfigWidget::sigConfigurationItemChanged().

~KisGradientMapFilterConfigWidget()

KisGradientMapFilterConfigWidget::~KisGradientMapFilterConfigWidget ( )

override

Definition at line 36 of file KisGradientMapFilterConfigWidget.cpp.

{
    m_ui.widgetGradientEditor->saveUISettings();
}

References m_ui.

Member Function Documentation

configuration()

KisPropertiesConfigurationSP KisGradientMapFilterConfigWidget::configuration ( ) const

overridevirtual

Returns

the configuration

Implements KisConfigWidget.

Definition at line 41 of file KisGradientMapFilterConfigWidget.cpp.

{
    KisGradientMapFilterConfiguration *config = new KisGradientMapFilterConfiguration(KisGlobalResourcesInterface::instance());
    
    KoAbstractGradientSP gradient = m_ui.widgetGradientEditor->gradient();
 
    KIS_SAFE_ASSERT_RECOVER_NOOP(canvasResourcesInterface());
    if (gradient && canvasResourcesInterface()) {
        gradient->bakeVariableColors(canvasResourcesInterface());
    }
    config->setGradient(gradient);
 
    config->setColorMode(m_ui.comboBoxColorMode->currentIndex());
    m_ui.widgetDither->configuration(*config, "dither/");
 
    return config;
}

References KisConfigWidget::canvasResourcesInterface(), KisGlobalResourcesInterface::instance(), KIS_SAFE_ASSERT_RECOVER_NOOP, m_ui, KisGradientMapFilterConfiguration::setColorMode(), and KisGradientMapFilterConfiguration::setGradient().

setCanvasResourcesInterface()

void KisGradientMapFilterConfigWidget::setCanvasResourcesInterface ( KoCanvasResourcesInterfaceSP canvasResourcesInterface )

overridevirtual

Reimplemented from KisConfigWidget.

Definition at line 93 of file KisGradientMapFilterConfigWidget.cpp.

{
    m_ui.widgetGradientEditor->setCanvasResourcesInterface(canvasResourcesInterface);
    KisConfigWidget::setCanvasResourcesInterface(canvasResourcesInterface);
}

References KisConfigWidget::canvasResourcesInterface(), m_ui, and KisConfigWidget::setCanvasResourcesInterface().

setConfiguration()

void KisGradientMapFilterConfigWidget::setConfiguration ( const KisPropertiesConfigurationSP config )

overridevirtual

Parameters

config

the configuration for this configuration widget.

Implements KisConfigWidget.

Definition at line 59 of file KisGradientMapFilterConfigWidget.cpp.

{
    const KisGradientMapFilterConfiguration *filterConfig =
        dynamic_cast<const KisGradientMapFilterConfiguration*>(config.data());
    Q_ASSERT(filterConfig);
 
    {
        KisSignalsBlocker signalsBlocker(this);
 
        KoAbstractGradientSP fallbackGradient = nullptr;
 
        KIS_SAFE_ASSERT_RECOVER_NOOP(canvasResourcesInterface());
        if (canvasResourcesInterface()) {
            KoAbstractGradientSP currentGradient =
                    canvasResourcesInterface()->resource(KoCanvasResource::CurrentGradient).value<KoAbstractGradientSP>();
            if (currentGradient) {
                fallbackGradient = currentGradient->clone().dynamicCast<KoAbstractGradient>();
            }
        }
        KisSignalsBlocker b(m_ui.widgetGradientEditor);
        m_ui.widgetGradientEditor->setGradient(filterConfig->gradient(fallbackGradient));
        m_ui.comboBoxColorMode->setCurrentIndex(filterConfig->colorMode());
        m_ui.widgetDither->setConfiguration(*filterConfig, "dither/");
    }
 
    Q_EMIT sigConfigurationItemChanged();
}

References KisConfigWidget::canvasResourcesInterface(), KisGradientMapFilterConfiguration::colorMode(), KoCanvasResource::CurrentGradient, KisSharedPtr< T >::data(), KisGradientMapFilterConfiguration::gradient(), KIS_SAFE_ASSERT_RECOVER_NOOP, m_ui, and KisConfigWidget::sigConfigurationItemChanged().

setView()

void KisGradientMapFilterConfigWidget::setView ( KisViewManager * view )

overridevirtual

Sets the view object that can be used by the configuration widget for richer functionality

TODO: remove this method from KisConfigWidget, since KisViewManager is from kritaui, but we are in kritaimage

Reimplemented from KisConfigWidget.

Definition at line 87 of file KisGradientMapFilterConfigWidget.cpp.

{
    KoCanvasResourcesInterfaceSP canvasResources = view ? view->canvasResourceProvider()->resourceManager()->canvasResourcesInterface() : nullptr;
    setCanvasResourcesInterface(canvasResources);
}

References KisViewManager::canvasResourceProvider(), KoCanvasResourceProvider::canvasResourcesInterface(), KisCanvasResourceProvider::resourceManager(), and setCanvasResourcesInterface().

Member Data Documentation

m_gradientChangedCompressor

KisSignalCompressor* KisGradientMapFilterConfigWidget::m_gradientChangedCompressor

private

Definition at line 35 of file KisGradientMapFilterConfigWidget.h.

m_ui

Ui_GradientMapFilterConfigWidget KisGradientMapFilterConfigWidget::m_ui

private

Definition at line 34 of file KisGradientMapFilterConfigWidget.h.

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The documentation for this class was generated from the following files:

• plugins/filters/gradientmap/KisGradientMapFilterConfigWidget.h
• plugins/filters/gradientmap/KisGradientMapFilterConfigWidget.cpp