KisWdgOptionsPNG Class Reference

#include <kis_png_export.h>

Inheritance diagram for KisWdgOptionsPNG:

Public Member Functions
KisPropertiesConfigurationSP	configuration () const override
	KisWdgOptionsPNG (QWidget *parent)
void	setConfiguration (const KisPropertiesConfigurationSP config) override
Public Member Functions inherited from KisConfigWidget
virtual KoCanvasResourcesInterfaceSP	canvasResourcesInterface () const
virtual void	setCanvasResourcesInterface (KoCanvasResourcesInterfaceSP canvasResourcesInterface)
virtual void	setView (KisViewManager *view)
	~KisConfigWidget () override

Private Slots
void	on_alpha_toggled (bool checked)
void	slotUseHDRChanged (bool value)

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 15 of file kis_png_export.h.

Constructor & Destructor Documentation

KisWdgOptionsPNG()

KisWdgOptionsPNG::KisWdgOptionsPNG

(

QWidget *

parent

)

Definition at line 130 of file kis_png_export.cc.

    : KisConfigWidget(parent)
{
    setupUi(this);
 
    connect(chkSaveAsHDR, SIGNAL(toggled(bool)), this, SLOT(slotUseHDRChanged(bool)));
}

References connect(), and slotUseHDRChanged().

Member Function Documentation

configuration()

KisPropertiesConfigurationSP KisWdgOptionsPNG::configuration ( ) const

overridevirtual

Returns

the configuration

Implements KisConfigWidget.

Definition at line 191 of file kis_png_export.cc.

{
 
    KisPropertiesConfigurationSP cfg(new KisPropertiesConfiguration());
 
    bool alpha = this->alpha->isChecked();
    bool interlace = interlacing->isChecked();
    int compression = (int)compressionLevel->value();
    bool saveAsHDR = chkSaveAsHDR->isChecked();
    bool tryToSaveAsIndexed = !saveAsHDR && this->tryToSaveAsIndexed->isChecked();
    bool saveSRGB = !saveAsHDR && chkSRGB->isChecked();
    bool forceSRGB = !saveAsHDR && chkForceSRGB->isChecked();
    bool storeAuthor = chkAuthor->isChecked();
    bool storeMetaData = chkMetaData->isChecked();
    bool downsample = chkDownsample->isChecked();
 
 
    QVariant transparencyFillcolor;
    transparencyFillcolor.setValue(bnTransparencyFillColor->color());
 
    cfg->setProperty("alpha", alpha);
    cfg->setProperty("indexed", tryToSaveAsIndexed);
    cfg->setProperty("compression", compression);
    cfg->setProperty("interlaced", interlace);
    cfg->setProperty("transparencyFillcolor", transparencyFillcolor);
    cfg->setProperty("saveAsHDR", saveAsHDR);
    cfg->setProperty("saveSRGBProfile", saveSRGB);
    cfg->setProperty("forceSRGB", forceSRGB);
    cfg->setProperty("storeAuthor", storeAuthor);
    cfg->setProperty("storeMetaData", storeMetaData);
    cfg->setProperty("downsample", downsample);
    return cfg;
}

on_alpha_toggled

void KisWdgOptionsPNG::on_alpha_toggled ( bool checked )

privateslot

Definition at line 225 of file kis_png_export.cc.

{
    bnTransparencyFillColor->setEnabled(!checked);
}

setConfiguration()

void KisWdgOptionsPNG::setConfiguration ( const KisPropertiesConfigurationSP config )

overridevirtual

Parameters

config

the configuration for this configuration widget.

Implements KisConfigWidget.

Definition at line 138 of file kis_png_export.cc.

{
    // the export manager should have prepared some info for us!
    KIS_SAFE_ASSERT_RECOVER_NOOP(cfg->hasProperty(KisImportExportFilter::ImageContainsTransparencyTag));
    KIS_SAFE_ASSERT_RECOVER_NOOP(cfg->hasProperty(KisImportExportFilter::ColorModelIDTag));
    KIS_SAFE_ASSERT_RECOVER_NOOP(cfg->hasProperty(KisImportExportFilter::sRGBTag));
 
    const bool isThereAlpha = cfg->getBool(KisImportExportFilter::ImageContainsTransparencyTag);
 
    alpha->setChecked(cfg->getBool("alpha", isThereAlpha));
 
    bnTransparencyFillColor->setEnabled(!alpha->isChecked());
 
    if (cfg->getString(KisImportExportFilter::ColorModelIDTag) == RGBAColorModelID.id()) {
        tryToSaveAsIndexed->setVisible(true);
        if (alpha->isChecked()) {
            tryToSaveAsIndexed->setChecked(false);
        }
        else {
            tryToSaveAsIndexed->setChecked(cfg->getBool("indexed", false));
        }
    }
    else {
        tryToSaveAsIndexed->setVisible(false);
    }
    interlacing->setChecked(cfg->getBool("interlaced", false));
    compressionLevel->setValue(cfg->getInt("compression", 3));
    compressionLevel->setRange(1, 9, 0);
 
    tryToSaveAsIndexed->setVisible(!isThereAlpha);
 
    //const bool sRGB = cfg->getBool(KisImportExportFilter::sRGBTag, false);
 
    //chkSRGB->setEnabled(sRGB);
    chkSRGB->setChecked(cfg->getBool("saveSRGBProfile", true));
 
    //chkForceSRGB->setEnabled(!sRGB);
    chkForceSRGB->setChecked(cfg->getBool("forceSRGB", false));
 
    chkSaveAsHDR->setChecked(cfg->getBool("saveAsHDR", false));
    slotUseHDRChanged(chkSaveAsHDR->isChecked());
 
    chkAuthor->setChecked(cfg->getBool("storeAuthor", false));
    chkMetaData->setChecked(cfg->getBool("storeMetaData", false));
 
    KoColor background(KoColorSpaceRegistry::instance()->rgb8());
    background.fromQColor(Qt::white);
    bnTransparencyFillColor->setDefaultColor(background);
    bnTransparencyFillColor->setColor(cfg->getColor("transparencyFillcolor", background));
 
    chkDownsample->setChecked(cfg->getBool("downsample", false));
}

References KisImportExportFilter::ColorModelIDTag, KoColor::fromQColor(), KoID::id(), KisImportExportFilter::ImageContainsTransparencyTag, KoColorSpaceRegistry::instance(), KIS_SAFE_ASSERT_RECOVER_NOOP, RGBAColorModelID, slotUseHDRChanged(), and KisImportExportFilter::sRGBTag.

slotUseHDRChanged

void KisWdgOptionsPNG::slotUseHDRChanged ( bool value )

privateslot

Definition at line 230 of file kis_png_export.cc.

{
    tryToSaveAsIndexed->setDisabled(value);
    chkForceSRGB->setDisabled(value);
    chkSRGB->setDisabled(value);
}

References value().

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

• plugins/impex/png/kis_png_export.h
• plugins/impex/png/kis_png_export.cc