File indexing completed on 2024-12-22 04:15:32 

0001 /*
0002  * This file is part of Krita
0003  *
0004  * SPDX-FileCopyrightText: 2020 Wolthera van Hövell tot Westerflier <griffinvalley@gmail.com>
0005  *
0006  *  SPDX-License-Identifier: GPL-2.0-or-later
0007  */
0008 
0009 #include "kis_wdg_multigrid_pattern.h"
0010 
0011 #include <QLayout>
0012 #include <QDomDocument>
0013 #include <QDomElement>
0014 
0015 #include <KoColor.h>
0016 #include <filter/kis_filter_configuration.h>
0017 #include <KisGlobalResourcesInterface.h>
0018 
0019 #include "ui_wdgmultigridpatternoptions.h"
0020 
0021 KisWdgMultigridPattern::KisWdgMultigridPattern(QWidget* parent, const KoColorSpace *cs)
0022         : KisConfigWidget(parent)
0023 {
0024     m_widget = new Ui_WdgMultigridPatternOptions();
0025     m_widget->setupUi(this);
0026     m_cs = cs;
0027 
0028     QLinearGradient grad;
0029     grad.setColorAt(0, Qt::green);
0030     grad.setColorAt(1.0, Qt::blue);
0031     m_gradient = KoStopGradient::fromQGradient(&grad);
0032     widget()->wdgGradient->setGradient(m_gradient);
0033     widget()->wdgGradient->setCompactMode(true);
0034 
0035     widget()->sldDivisions->setRange(0, 100);
0036     widget()->sldDivisions->setPrefix(i18n("Divisions:"));
0037 
0038     widget()->sldDimensions->setRange(3, 36);
0039     widget()->sldDimensions->setPrefix(i18nc("The Dimensions of Multigrid pattern generator", "Dimensions:"));
0040 
0041     widget()->sldOffset->setRange(0.01, 0.49, 2);
0042     widget()->sldOffset->setPrefix(i18n("Offset:"));
0043 
0044     widget()->sldColorRatio->setRange(-2.0, 2.0, 2);
0045     widget()->sldColorRatio->setPrefix(i18nc("Ratio as in fill layer options", "Ratio:"));
0046 
0047     widget()->sldColorIndex->setRange(-2.0, 2.0, 2);
0048     widget()->sldColorIndex->setPrefix(i18nc("Index number of how far away from center", "Index:"));
0049 
0050     widget()->sldColorIntersect->setRange(-2.0, 2.0, 2);
0051     widget()->sldColorIntersect->setPrefix(i18n("Intersect:"));
0052 
0053     widget()->cmbConnectorType->addItem(i18n("No Connectors"));
0054     widget()->cmbConnectorType->addItem(i18n("Acute Angles"));
0055     widget()->cmbConnectorType->addItem(i18n("Obtuse Angles"));
0056     widget()->cmbConnectorType->addItem(i18n("Cross Shape"));
0057     widget()->cmbConnectorType->addItem(i18n("Center Dot"));
0058     widget()->cmbConnectorType->addItem(i18n("Corner Dot"));
0059 
0060     connect(m_widget->sldDivisions, SIGNAL(valueChanged(int)), this, SIGNAL(sigConfigurationUpdated()));
0061     connect(m_widget->sldDimensions, SIGNAL(valueChanged(int)), this, SIGNAL(sigConfigurationUpdated()));
0062     connect(m_widget->sldOffset, SIGNAL(valueChanged(qreal)), this, SIGNAL(sigConfigurationUpdated()));
0063 
0064     connect(m_widget->sldColorIndex, SIGNAL(valueChanged(qreal)), this, SIGNAL(sigConfigurationUpdated()));
0065     connect(m_widget->sldColorRatio, SIGNAL(valueChanged(qreal)), this, SIGNAL(sigConfigurationUpdated()));
0066     connect(m_widget->sldColorIntersect, SIGNAL(valueChanged(qreal)), this, SIGNAL(sigConfigurationUpdated()));
0067 
0068     connect(m_widget->wdgGradient, SIGNAL(sigGradientChanged()), this, SIGNAL(sigConfigurationUpdated()));
0069 
0070     connect(m_widget->spnLineWidth, SIGNAL(valueChanged(int)), this, SIGNAL(sigConfigurationUpdated()));
0071     connect(m_widget->bnLineColor, SIGNAL(changed(const KoColor&)), this, SIGNAL(sigConfigurationUpdated()));
0072 
0073     connect(m_widget->spnConnectorWidth, SIGNAL(valueChanged(int)), this, SIGNAL(sigConfigurationUpdated()));
0074     connect(m_widget->bnConnectorColor, SIGNAL(changed(const KoColor&)), this, SIGNAL(sigConfigurationUpdated()));
0075     connect(m_widget->cmbConnectorType, SIGNAL(currentIndexChanged(int)), this, SIGNAL(sigConfigurationUpdated()));
0076 }
0077 
0078 KisWdgMultigridPattern::~KisWdgMultigridPattern()
0079 {
0080     delete m_widget;
0081 }
0082 
0083 
0084 void KisWdgMultigridPattern::setConfiguration(const KisPropertiesConfigurationSP config)
0085 {
0086     if (config->hasProperty("gradientXML")) {
0087         QDomDocument doc;
0088         doc.setContent(config->getString("gradientXML", ""));
0089         KoStopGradient gradient = KoStopGradient::fromXML(doc.firstChildElement());
0090         if (gradient.stops().size() > 0) {
0091             m_gradient->setStops(gradient.stops());
0092         }
0093         widget()->wdgGradient->setGradient(m_gradient);
0094     }
0095 
0096 
0097     KoColor c = config->getColor("lineColor");
0098     c.convertTo(m_cs);
0099     widget()->bnLineColor->setColor(c);
0100 
0101     widget()->spnLineWidth->setValue(config->getInt("lineWidth", 1));
0102 
0103     widget()->sldDivisions->setValue(config->getInt("divisions", 1));
0104 
0105     widget()->sldDimensions->setValue(config->getInt("dimensions", 5));
0106     widget()->sldOffset->setValue(config->getFloat("offset", 0.2));
0107 
0108     widget()->sldColorIndex->setValue(config->getFloat("colorIndex", 1.0));
0109     widget()->sldColorRatio->setValue(config->getFloat("colorRatio", 0.0));
0110     widget()->sldColorIntersect->setValue(config->getFloat("colorIntersect", 0.0));
0111 
0112     c = config->getColor("connectorColor");
0113     c.convertTo(m_cs);
0114     widget()->bnConnectorColor->setColor(c);
0115     widget()->cmbConnectorType->setCurrentIndex(config->getInt("connectorType", 1));
0116     widget()->spnConnectorWidth->setValue(config->getInt("connectorWidth", 1));
0117 }
0118 
0119 KisPropertiesConfigurationSP KisWdgMultigridPattern::configuration() const
0120 {
0121     KisFilterConfigurationSP config = new KisFilterConfiguration("multigrid", 1, KisGlobalResourcesInterface::instance());
0122 
0123     if (m_gradient) {
0124         QDomDocument doc;
0125         QDomElement elt = doc.createElement("gradient");
0126         m_gradient->toXML(doc, elt);
0127         doc.appendChild(elt);
0128         config->setProperty("gradientXML", doc.toString());
0129     }
0130 
0131     QVariant v;
0132     KoColor c;
0133     c.fromKoColor(widget()->bnLineColor->color());
0134     v.setValue(c);
0135     config->setProperty("lineColor", v);
0136     config->setProperty("lineWidth", widget()->spnLineWidth->value());
0137 
0138     config->setProperty("divisions", widget()->sldDivisions->value());
0139 
0140     config->setProperty("dimensions", widget()->sldDimensions->value());
0141     config->setProperty("offset", widget()->sldOffset->value());
0142 
0143     config->setProperty("colorRatio", widget()->sldColorRatio->value());
0144     config->setProperty("colorIndex", widget()->sldColorIndex->value());
0145     config->setProperty("colorIntersect", widget()->sldColorIntersect->value());
0146 
0147     c.fromKoColor(widget()->bnConnectorColor->color());
0148     v.setValue(c);
0149     config->setProperty("connectorColor", v);
0150     config->setProperty("connectorType", widget()->cmbConnectorType->currentIndex());
0151     config->setProperty("connectorWidth", widget()->spnConnectorWidth->value());
0152 
0153     return config;
0154 }
0155 
0156