KarbonPaletteBarWidget::KarbonPaletteBarWidget(Qt::Orientation orientation, QWidget *parent)
: QWidget(parent)
, m_prevButton(0), m_nextButton(0), m_choosePalette(0), m_colorBar(0)
, m_palettes(KoResourceServerProvider::instance()->paletteServer())
{
m_palettes.connectToResourceServer();
m_prevButton = new QToolButton(this);
m_prevButton->setAutoRepeat(true);
m_prevButton->setAutoRepeatInterval(ScrollUpdateIntervall);
m_nextButton = new QToolButton(this);
m_nextButton->setAutoRepeat(true);
m_nextButton->setAutoRepeatInterval(ScrollUpdateIntervall);
m_choosePalette = new QToolButton(this);
m_choosePalette->setToolTip(i18n("Select palette"));
m_choosePalette->setArrowType(Qt::DownArrow);
m_colorBar = new KarbonPaletteWidget(this);
m_colorBar->setOrientation(orientation);
connect(m_prevButton, SIGNAL(clicked()), m_colorBar, SLOT(scrollBackward()));
connect(m_nextButton, SIGNAL(clicked()), m_colorBar, SLOT(scrollForward()));
connect(m_colorBar, SIGNAL(colorSelected(KoColor)), this, SIGNAL(colorSelected(KoColor)));
connect(m_colorBar, SIGNAL(scrollOffsetChanged()), this, SLOT(updateButtons()));
connect(m_choosePalette, SIGNAL(clicked()), this, SLOT(selectPalette()));
setMinimumSize(FixedWidgetSize, FixedWidgetSize);
m_colorBar->setMinimumSize(FixedWidgetSize, FixedWidgetSize);
createLayout();
m_documentColors.setName(DocumentColorsName);
QList<KoResource*> resources = m_palettes.resources();
if (resources.count()) {
KConfigGroup paletteGroup = KGlobal::mainComponent().config()->group("PaletteBar");
QString lastPalette = paletteGroup.readEntry("LastPalette", "SVG Colors");
KoResource *r = resources.first();
if (lastPalette == DocumentColorsName) {
r = &m_documentColors;
} else {
foreach(KoResource *res, resources) {
if (res->name() == lastPalette) {
r = res;
break;
}
}
}
m_colorBar->setPalette(dynamic_cast<KoColorSet*>(r));
updateDocumentColors();
}
void ScrollAnimator::adjustAnimationAndSetScrollOffset(
const ScrollOffset& offset,
ScrollType scrollType) {
IntSize adjustment =
roundedIntSize(offset) - roundedIntSize(m_scrollableArea->scrollOffset());
scrollOffsetChanged(offset, scrollType);
if (m_runState == RunState::Idle) {
adjustImplOnlyScrollOffsetAnimation(adjustment);
} else if (hasRunningAnimation()) {
m_targetOffset += ScrollOffset(adjustment);
if (m_animationCurve) {
m_animationCurve->applyAdjustment(adjustment);
if (m_runState != RunState::RunningOnMainThread &&
registerAndScheduleAnimation())
m_runState = RunState::RunningOnCompositorButNeedsAdjustment;
}
}
}
void ProgrammaticScrollAnimator::notifyOffsetChanged(
const ScrollOffset& offset) {
scrollOffsetChanged(offset, ProgrammaticScroll);
}
void ScrollAnimatorBase::notifyOffsetChanged() {
scrollOffsetChanged(m_currentOffset, UserScroll);
}
