#include <kis_pattern_chooser.h>

Inheritance diagram for KisPatternChooser:

Public Slots
void	setCurrentItem (int row)

void	setCurrentPattern (KoResourceSP resource)

Signals
void	resourceSelected (KoResourceSP resource)
	Emitted when a resource was selected.

void	updateItemSize ()

Public Member Functions
KoResourceSP	currentResource (bool includeHidden=false)

	KisPatternChooser (QWidget *parent=0)

void	setGrayscalePreview (bool grayscale)

void	setPreviewOrientation (Qt::Orientation orientation)
	determines whether the preview right or below the splitter

	~KisPatternChooser () override

Private Slots
void	update (KoResourceSP resource)

Private Attributes
KisResourceItemChooser *	m_itemChooser

KSqueezedTextLabel *	m_lblName

Detailed Description

Definition at line 19 of file kis_pattern_chooser.h.

Constructor & Destructor Documentation

◆ KisPatternChooser()

KisPatternChooser::KisPatternChooser ( QWidget * parent = 0 )

Definition at line 29 of file kis_pattern_chooser.cc.

    : QFrame(parent)
{
    m_lblName = new KSqueezedTextLabel(this);
    m_lblName->setTextElideMode(Qt::ElideMiddle);
    m_lblName->setSizePolicy(QSizePolicy::Ignored, QSizePolicy::Fixed);
 
    m_itemChooser = new KisResourceItemChooser(ResourceType::Patterns, true, this);
    m_itemChooser->setPreviewTiled(true);
    m_itemChooser->setPreviewOrientation(Qt::Horizontal);
    m_itemChooser->showTaggingBar(true);
    m_itemChooser->setSynced(true);
 
    connect(m_itemChooser, SIGNAL(resourceSelected(KoResourceSP )),
            this, SLOT(update(KoResourceSP )));
 
    connect(m_itemChooser, SIGNAL(resourceSelected(KoResourceSP )),
            this, SIGNAL(resourceSelected(KoResourceSP )));
 
    QVBoxLayout *mainLayout = new QVBoxLayout(this);
    mainLayout->setSizeConstraint(QLayout::SetMinAndMaxSize);
    mainLayout->setContentsMargins(0, 0, 0, 0);
    mainLayout->addWidget(m_lblName);
    mainLayout->addWidget(m_itemChooser, 10);
}

References connect(), m_itemChooser, m_lblName, ResourceType::Patterns, resourceSelected(), KisResourceItemChooser::setPreviewOrientation(), KisResourceItemChooser::setPreviewTiled(), KisResourceItemChooser::setSynced(), KisResourceItemChooser::showTaggingBar(), and update().

◆ ~KisPatternChooser()

KisPatternChooser::~KisPatternChooser ( )

override

Definition at line 55 of file kis_pattern_chooser.cc.

56{

57}

Member Function Documentation

◆ currentResource()

KoResourceSP KisPatternChooser::currentResource ( bool includeHidden = false )

Gets the currently selected resource

Returns: the selected resource, 0 is no resource is selected

Definition at line 59 of file kis_pattern_chooser.cc.

{
    KoResourceSP result = m_itemChooser->currentResource(includeHidden);
 
    if (!result && includeHidden) {
        KoResourceServer<KoPattern> * rserver = KoResourceServerProvider::instance()->patternServer();
        if (rserver->resourceCount() > 0) {
            KisSignalsBlocker blocker(m_itemChooser);
            m_itemChooser->setCurrentResource(rserver->firstResource());
            result = rserver->firstResource();
        }
    }
    return result;
}

References KisResourceItemChooser::currentResource, KoResourceServer< T >::firstResource(), KoResourceServerProvider::instance(), m_itemChooser, KoResourceServerProvider::patternServer, KoResourceServer< T >::resourceCount(), and KisResourceItemChooser::setCurrentResource().

◆ resourceSelected

void KisPatternChooser::resourceSelected ( KoResourceSP resource )

signal

Emitted when a resource was selected.

◆ setCurrentItem

void KisPatternChooser::setCurrentItem ( int row )

slot

Definition at line 81 of file kis_pattern_chooser.cc.

{
    m_itemChooser->setCurrentItem(row);
    if (currentResource()) {
        update(currentResource());
    }
}

References currentResource(), m_itemChooser, KisResourceItemChooser::setCurrentItem(), and update().

◆ setCurrentPattern

void KisPatternChooser::setCurrentPattern ( KoResourceSP resource )

slot

Definition at line 74 of file kis_pattern_chooser.cc.

{
    m_itemChooser->tagFilterModel()->sort(Qt::DisplayRole);
    m_itemChooser->setCurrentResource(resource);
    update(currentResource());
}

References currentResource(), m_itemChooser, KisResourceItemChooser::setCurrentResource(), KisResourceItemChooser::tagFilterModel(), and update().

◆ setGrayscalePreview()

void KisPatternChooser::setGrayscalePreview ( bool grayscale )

Definition at line 102 of file kis_pattern_chooser.cc.

{
    m_itemChooser->setGrayscalePreview(grayscale);
}

References m_itemChooser, and KisResourceItemChooser::setGrayscalePreview().

◆ setPreviewOrientation()

void KisPatternChooser::setPreviewOrientation ( Qt::Orientation orientation )

determines whether the preview right or below the splitter

Definition at line 89 of file kis_pattern_chooser.cc.

{
    m_itemChooser->setPreviewOrientation(orientation);
}

References m_itemChooser, and KisResourceItemChooser::setPreviewOrientation().

◆ update

void KisPatternChooser::update ( KoResourceSP resource )

privateslot

Definition at line 94 of file kis_pattern_chooser.cc.

{
    if (!resource) return;
 
    KoPatternSP pattern = resource.staticCast<KoPattern>();
    m_lblName->setText(QString("%1 (%2 x %3)").arg(i18n(pattern->name().toUtf8().data())).arg(pattern->width()).arg(pattern->height()));
}

References m_lblName.

◆ updateItemSize

void KisPatternChooser::updateItemSize ( )

signal

Member Data Documentation

◆ m_itemChooser

KisResourceItemChooser* KisPatternChooser::m_itemChooser

private

Definition at line 53 of file kis_pattern_chooser.h.

◆ m_lblName

KSqueezedTextLabel* KisPatternChooser::m_lblName