diff --git a/libs/widgets/KisVisualColorSelector.cpp b/libs/widgets/KisVisualColorSelector.cpp index 091adce0b5..4b653d6c81 100644 --- a/libs/widgets/KisVisualColorSelector.cpp +++ b/libs/widgets/KisVisualColorSelector.cpp @@ -1,440 +1,425 @@ /* * Copyright (C) Wolthera van Hovell tot Westerflier , (C) 2016 * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ #include "KisVisualColorSelector.h" #include #include #include #include #include #include #include #include #include #include #include #include #include "KoColorConversions.h" #include "KoColorDisplayRendererInterface.h" #include "KoChannelInfo.h" #include #include #include "kis_signal_compressor.h" #include "kis_debug.h" #include "KisVisualColorSelectorShape.h" #include "KisVisualRectangleSelectorShape.h" #include "KisVisualTriangleSelectorShape.h" #include "KisVisualEllipticalSelectorShape.h" struct KisVisualColorSelector::Private { KoColor currentcolor; const KoColorSpace *currentCS {0}; QList widgetlist; bool updateSelf {false}; bool updateLonesome {false}; // for modal dialogs. bool circular {false}; const KoColorDisplayRendererInterface *displayRenderer {0}; KisColorSelectorConfiguration acs_config; KisSignalCompressor *updateTimer {0}; }; KisVisualColorSelector::KisVisualColorSelector(QWidget *parent) : KisColorSelectorInterface(parent) , m_d(new Private) { this->setSizePolicy(QSizePolicy::Expanding,QSizePolicy::Expanding); - QVBoxLayout *layout = new QVBoxLayout; - this->setLayout(layout); KConfigGroup cfg = KSharedConfig::openConfig()->group("advancedColorSelector"); m_d->acs_config = KisColorSelectorConfiguration::fromString(cfg.readEntry("colorSelectorConfiguration", KisColorSelectorConfiguration().toString())); m_d->updateTimer = new KisSignalCompressor(100 /* ms */, KisSignalCompressor::POSTPONE); connect(m_d->updateTimer, SIGNAL(timeout()), SLOT(slotRebuildSelectors()), Qt::UniqueConnection); } KisVisualColorSelector::~KisVisualColorSelector() { delete m_d->updateTimer; } void KisVisualColorSelector::slotSetColor(const KoColor &c) { if (m_d->updateSelf == false) { m_d->currentcolor = c; if (m_d->currentCS != c.colorSpace()) { slotsetColorSpace(c.colorSpace()); } } updateSelectorElements(QObject::sender()); } void KisVisualColorSelector::slotsetColorSpace(const KoColorSpace *cs) { if (m_d->currentCS != cs) { m_d->currentCS = cs; slotRebuildSelectors(); } } void KisVisualColorSelector::setConfig(bool forceCircular, bool forceSelfUpdate) { m_d->circular = forceCircular; m_d->updateLonesome = forceSelfUpdate; } KoColor KisVisualColorSelector::getCurrentColor() const { return m_d->currentcolor; } void KisVisualColorSelector::configurationChanged() { if (m_d->updateTimer) { m_d->updateTimer->start(); } } void KisVisualColorSelector::slotRebuildSelectors() { KConfigGroup cfg = KSharedConfig::openConfig()->group("advancedColorSelector"); m_d->acs_config = KisColorSelectorConfiguration::fromString(cfg.readEntry("colorSelectorConfiguration", KisColorSelectorConfiguration().toString())); qDeleteAll(children()); m_d->widgetlist.clear(); + // TODO: Layout only used for monochrome selector currently, but always present QLayout *layout = new QHBoxLayout; - //redraw all the widgets. - int sizeValue = qMin(width(), height()); - int borderWidth = qMax(sizeValue*0.1, 20.0); + //recreate all the widgets. if (m_d->currentCS->colorChannelCount() == 1) { KisVisualColorSelectorShape *bar; if (m_d->circular==false) { - bar = new KisVisualRectangleSelectorShape(this, KisVisualColorSelectorShape::onedimensional,KisVisualColorSelectorShape::Channel, m_d->currentCS, 0, 0,m_d->displayRenderer, borderWidth); + bar = new KisVisualRectangleSelectorShape(this, KisVisualColorSelectorShape::onedimensional,KisVisualColorSelectorShape::Channel, m_d->currentCS, 0, 0,m_d->displayRenderer, 20); bar->setMaximumWidth(width()*0.1); bar->setMaximumHeight(height()); } else { - bar = new KisVisualEllipticalSelectorShape(this, KisVisualColorSelectorShape::onedimensional,KisVisualColorSelectorShape::Channel, m_d->currentCS, 0, 0,m_d->displayRenderer, borderWidth, KisVisualEllipticalSelectorShape::borderMirrored); + bar = new KisVisualEllipticalSelectorShape(this, KisVisualColorSelectorShape::onedimensional,KisVisualColorSelectorShape::Channel, m_d->currentCS, 0, 0,m_d->displayRenderer, 20, KisVisualEllipticalSelectorShape::borderMirrored); layout->setMargin(0); } connect (bar, SIGNAL(sigNewColor(KoColor)), this, SLOT(updateFromWidgets(KoColor))); layout->addWidget(bar); m_d->widgetlist.append(bar); } else if (m_d->currentCS->colorChannelCount() == 3) { - QRect newrect(0,0, this->geometry().width(), this->geometry().height()); - KisVisualColorSelectorShape::ColorModel modelS = KisVisualColorSelectorShape::HSV; int channel1 = 0; int channel2 = 1; int channel3 = 2; switch(m_d->acs_config.subTypeParameter) { case KisColorSelectorConfiguration::H: channel1 = 0; break; case KisColorSelectorConfiguration::hsyS: case KisColorSelectorConfiguration::hsiS: case KisColorSelectorConfiguration::hslS: case KisColorSelectorConfiguration::hsvS: channel1 = 1; break; case KisColorSelectorConfiguration::V: case KisColorSelectorConfiguration::L: case KisColorSelectorConfiguration::I: case KisColorSelectorConfiguration::Y: channel1 = 2; break; default: Q_ASSERT_X(false, "", "Invalid acs_config.subTypeParameter"); } switch(m_d->acs_config.mainTypeParameter) { case KisColorSelectorConfiguration::hsySH: modelS = KisVisualColorSelectorShape::HSY; channel2 = 0; channel3 = 1; break; case KisColorSelectorConfiguration::hsiSH: modelS = KisVisualColorSelectorShape::HSI; channel2 = 0; channel3 = 1; break; case KisColorSelectorConfiguration::hslSH: modelS = KisVisualColorSelectorShape::HSL; channel2 = 0; channel3 = 1; break; case KisColorSelectorConfiguration::hsvSH: modelS = KisVisualColorSelectorShape::HSV; channel2 = 0; channel3 = 1; break; case KisColorSelectorConfiguration::YH: modelS = KisVisualColorSelectorShape::HSY; channel2 = 0; channel3 = 2; break; case KisColorSelectorConfiguration::LH: modelS = KisVisualColorSelectorShape::HSL; channel2 = 0; channel3 = 2; break; case KisColorSelectorConfiguration::IH: modelS = KisVisualColorSelectorShape::HSL; channel2 = 0; channel3 = 2; break; case KisColorSelectorConfiguration::VH: modelS = KisVisualColorSelectorShape::HSV; channel2 = 0; channel3 = 2; break; case KisColorSelectorConfiguration::SY: modelS = KisVisualColorSelectorShape::HSY; channel2 = 1; channel3 = 2; break; case KisColorSelectorConfiguration::SI: modelS = KisVisualColorSelectorShape::HSI; channel2 = 1; channel3 = 2; break; case KisColorSelectorConfiguration::SL: modelS = KisVisualColorSelectorShape::HSL; channel2 = 1; channel3 = 2; break; case KisColorSelectorConfiguration::SV: case KisColorSelectorConfiguration::SV2: modelS = KisVisualColorSelectorShape::HSV; channel2 = 1; channel3 = 2; break; default: Q_ASSERT_X(false, "", "Invalid acs_config.mainTypeParameter"); } if (m_d->acs_config.mainType == KisColorSelectorConfiguration::Triangle) { modelS = KisVisualColorSelectorShape::HSV; //Triangle only really works in HSV mode. } KisVisualColorSelectorShape *bar; if (m_d->acs_config.subType == KisColorSelectorConfiguration::Ring) { bar = new KisVisualEllipticalSelectorShape(this, KisVisualColorSelectorShape::onedimensional, modelS, m_d->currentCS, channel1, channel1, - m_d->displayRenderer, borderWidth,KisVisualEllipticalSelectorShape::border); - bar->resize(sizeValue, sizeValue); + m_d->displayRenderer, 20,KisVisualEllipticalSelectorShape::border); } else if (m_d->acs_config.subType == KisColorSelectorConfiguration::Slider && m_d->circular == false) { bar = new KisVisualRectangleSelectorShape(this, KisVisualColorSelectorShape::onedimensional, modelS, m_d->currentCS, channel1, channel1, - m_d->displayRenderer, borderWidth); - bar->setMaximumWidth(borderWidth); - bar->setMinimumWidth(borderWidth); - bar->setMinimumHeight(sizeValue); + m_d->displayRenderer, 20); } else if (m_d->acs_config.subType == KisColorSelectorConfiguration::Slider && m_d->circular == true) { bar = new KisVisualEllipticalSelectorShape(this, KisVisualColorSelectorShape::onedimensional, modelS, m_d->currentCS, channel1, channel1, - m_d->displayRenderer, borderWidth, KisVisualEllipticalSelectorShape::borderMirrored); - bar->resize(sizeValue, sizeValue); + m_d->displayRenderer, 20, KisVisualEllipticalSelectorShape::borderMirrored); } else { // Accessing bar below would crash since it's not initialized. // Hopefully this can never happen. warnUI << "Invalid subType, cannot initialize KisVisualColorSelectorShape"; Q_ASSERT_X(false, "", "Invalid subType, cannot initialize KisVisualColorSelectorShape"); return; } bar->setColor(m_d->currentcolor); m_d->widgetlist.append(bar); KisVisualColorSelectorShape *block; if (m_d->acs_config.mainType == KisColorSelectorConfiguration::Triangle) { block = new KisVisualTriangleSelectorShape(this, KisVisualColorSelectorShape::twodimensional, modelS, m_d->currentCS, channel2, channel3, m_d->displayRenderer); - block->setGeometry(bar->getSpaceForTriangle(newrect)); } else if (m_d->acs_config.mainType == KisColorSelectorConfiguration::Square) { block = new KisVisualRectangleSelectorShape(this, KisVisualColorSelectorShape::twodimensional, modelS, m_d->currentCS, channel2, channel3, m_d->displayRenderer); - block->setGeometry(bar->getSpaceForSquare(newrect)); } else { block = new KisVisualEllipticalSelectorShape(this, KisVisualColorSelectorShape::twodimensional, modelS, m_d->currentCS, channel2, channel3, m_d->displayRenderer); - block->setGeometry(bar->getSpaceForCircle(newrect)); - } block->setColor(m_d->currentcolor); connect (bar, SIGNAL(sigNewColor(KoColor)), block, SLOT(setColorFromSibling(KoColor))); connect (block, SIGNAL(sigNewColor(KoColor)), SLOT(updateFromWidgets(KoColor))); connect (bar, SIGNAL(sigHSXchange()), SLOT(HSXwrangler())); connect (block, SIGNAL(sigHSXchange()), SLOT(HSXwrangler())); m_d->widgetlist.append(block); } else if (m_d->currentCS->colorChannelCount() == 4) { KisVisualRectangleSelectorShape *block = new KisVisualRectangleSelectorShape(this, KisVisualRectangleSelectorShape::twodimensional,KisVisualColorSelectorShape::Channel, m_d->currentCS, 0, 1); KisVisualRectangleSelectorShape *block2 = new KisVisualRectangleSelectorShape(this, KisVisualRectangleSelectorShape::twodimensional,KisVisualColorSelectorShape::Channel, m_d->currentCS, 2, 3); - block->setMaximumWidth(width()*0.5); - block->setMaximumHeight(height()); - block2->setMaximumWidth(width()*0.5); - block2->setMaximumHeight(height()); - block->setColor(m_d->currentcolor); - block2->setColor(m_d->currentcolor); connect (block, SIGNAL(sigNewColor(KoColor)), block2, SLOT(setColorFromSibling(KoColor))); connect (block2, SIGNAL(sigNewColor(KoColor)), SLOT(updateFromWidgets(KoColor))); - layout->addWidget(block); - layout->addWidget(block2); m_d->widgetlist.append(block); m_d->widgetlist.append(block2); } this->setLayout(layout); + // make sure we call "our" resize function + KisVisualColorSelector::resizeEvent(0); } void KisVisualColorSelector::setDisplayRenderer (const KoColorDisplayRendererInterface *displayRenderer) { m_d->displayRenderer = displayRenderer; if (m_d->widgetlist.size()>0) { Q_FOREACH (KisVisualColorSelectorShape *shape, m_d->widgetlist) { shape->setDisplayRenderer(displayRenderer); } } } void KisVisualColorSelector::updateSelectorElements(QObject *source) { //first lock all elements from sending updates, then update all elements. Q_FOREACH (KisVisualColorSelectorShape *shape, m_d->widgetlist) { shape->blockSignals(true); } Q_FOREACH (KisVisualColorSelectorShape *shape, m_d->widgetlist) { if (shape!=source) { if (m_d->updateSelf) { shape->setColorFromSibling(m_d->currentcolor); } else { shape->setColor(m_d->currentcolor); } } } Q_FOREACH (KisVisualColorSelectorShape *shape, m_d->widgetlist) { shape->blockSignals(false); } } void KisVisualColorSelector::updateFromWidgets(KoColor c) { m_d->currentcolor = c; m_d->updateSelf = true; if (m_d->updateLonesome) { slotSetColor(c); Q_EMIT sigNewColor(c); } else { Q_EMIT sigNewColor(c); } } void KisVisualColorSelector::leaveEvent(QEvent *) { m_d->updateSelf = false; } void KisVisualColorSelector::resizeEvent(QResizeEvent *) { int sizeValue = qMin(width(), height()); int borderWidth = qMax(sizeValue*0.1, 20.0); QRect newrect(0,0, this->geometry().width(), this->geometry().height()); if (!m_d->currentCS) { slotsetColorSpace(m_d->currentcolor.colorSpace()); } if (m_d->currentCS->colorChannelCount()==3) { if (m_d->acs_config.subType == KisColorSelectorConfiguration::Ring) { m_d->widgetlist.at(0)->resize(sizeValue,sizeValue); } else if (m_d->acs_config.subType == KisColorSelectorConfiguration::Slider && m_d->circular==false) { m_d->widgetlist.at(0)->setMaximumWidth(borderWidth); m_d->widgetlist.at(0)->setMinimumWidth(borderWidth); m_d->widgetlist.at(0)->setMinimumHeight(sizeValue); m_d->widgetlist.at(0)->setMaximumHeight(sizeValue); } else if (m_d->acs_config.subType == KisColorSelectorConfiguration::Slider && m_d->circular==true) { m_d->widgetlist.at(0)->resize(sizeValue,sizeValue); } m_d->widgetlist.at(0)->setBorderWidth(borderWidth); if (m_d->acs_config.mainType == KisColorSelectorConfiguration::Triangle) { m_d->widgetlist.at(1)->setGeometry(m_d->widgetlist.at(0)->getSpaceForTriangle(newrect)); } else if (m_d->acs_config.mainType == KisColorSelectorConfiguration::Square) { m_d->widgetlist.at(1)->setGeometry(m_d->widgetlist.at(0)->getSpaceForSquare(newrect)); } else if (m_d->acs_config.mainType == KisColorSelectorConfiguration::Wheel) { m_d->widgetlist.at(1)->setGeometry(m_d->widgetlist.at(0)->getSpaceForCircle(newrect)); } } + else if (m_d->currentCS->colorChannelCount() == 4) { + int sizeBlock = qMin(width()/2 - 8, height()); + m_d->widgetlist.at(0)->setGeometry(0, 0, sizeBlock, sizeBlock); + m_d->widgetlist.at(1)->setGeometry(sizeBlock + 8, 0, sizeBlock, sizeBlock); + } Q_FOREACH (KisVisualColorSelectorShape *shape, m_d->widgetlist) { shape->update(); } } void KisVisualColorSelector::HSXwrangler() { //qDebug() << this << "HSXWrangler"; QVector currentCoordinates = QVector(3); QVector w1 = m_d->widgetlist.at(0)->getHSX(currentCoordinates, true); QVector w2 = m_d->widgetlist.at(1)->getHSX(currentCoordinates, true); QVector ch(3); ch[0] = m_d->widgetlist.at(0)->getChannels().at(0); ch[1] = m_d->widgetlist.at(1)->getChannels().at(0); ch[2] = m_d->widgetlist.at(1)->getChannels().at(1); currentCoordinates[ch[0]] = w1[ch[0]]; currentCoordinates[ch[1]] = w2[ch[1]]; currentCoordinates[ch[2]] = w2[ch[2]]; m_d->widgetlist.at(0)->setHSX(currentCoordinates, true); m_d->widgetlist.at(1)->setHSX(currentCoordinates, true); }