File indexing completed on 2024-06-16 04:16:05

 /*
  *  SPDX-FileCopyrightText: 2015 Dmitry Kazakov <dimula73@gmail.com>
  *
  *  SPDX-License-Identifier: GPL-2.0-or-later
  */
 
 #include "KisAnimTimelineColors.h"
 
 #include <QApplication>
 #include <QColor>
 #include <QBrush>
 #include <QPalette>
 #include <QFont>
 #include <QFontMetrics>
 
 #include "kis_debug.h"
 #include "krita_utils.h"
 
 #include <QGlobalStatic>
 Q_GLOBAL_STATIC(KisAnimTimelineColors, s_instance)
 
 
 KisAnimTimelineColors::KisAnimTimelineColors()
 {
 }
 
 KisAnimTimelineColors::~KisAnimTimelineColors()
 {
 }
 
 KisAnimTimelineColors* KisAnimTimelineColors::instance()
 {
     return s_instance;
 }
 
 QColor KisAnimTimelineColors::selectorColor() const
 {
     return QColor(223, 148, 51);
 }
 
 QColor KisAnimTimelineColors::selectionColor() const
 {
     //return qApp->palette().color(QPalette::Highlight);
     return selectorColor();
 }
 
 QColor KisAnimTimelineColors::activeLayerBackground() const
 {
     QColor color =  qApp->palette().color(QPalette::Highlight);
     return color;
 }
 
 QBrush KisAnimTimelineColors::headerEmpty() const
 {
     return qApp->palette().brush(QPalette::Button);
 }
 
 QBrush KisAnimTimelineColors::headerCachedFrame() const
 {
     QColor bgColor = qApp->palette().color(QPalette::Base);
     int darkenCoeff = bgColor.value() > 128 ? 150 : 50;
     return headerEmpty().color().darker(darkenCoeff);
 }
 
 QBrush KisAnimTimelineColors::headerActive() const
 {
     return selectorColor();
 }
 
 QColor KisAnimTimelineColors::onionSkinsSliderEnabledColor() const
 {
     return qApp->palette().color(QPalette::Highlight);
 }
 
 QColor KisAnimTimelineColors::onionSkinsSliderDisabledColor() const
 {
     return qApp->palette().color(QPalette::Disabled, QPalette::HighlightedText);
 }
 
 QColor KisAnimTimelineColors::onionSkinsButtonColor() const
 {
     QColor bgColor = qApp->palette().color(QPalette::Base);
     const int lighterCoeff = bgColor.value() > 128 ? 120 : 80;
     return qApp->palette().color(QPalette::Highlight).lighter(lighterCoeff);
 }
 
 QFont KisAnimTimelineColors::getOnionSkinsFont(const QString &maxString, const QSize &availableSize) const
 {
     QFont font = qApp->font();
 
     while(font.pointSize() > 8) {
         QFontMetrics fm(font);
 
         QRect rc = fm.boundingRect(maxString);
 
         if (rc.width() > availableSize.width() ||
             rc.height() > availableSize.height()) {
 
             font.setPointSize(font.pointSize() - 1);
         } else {
             break;
         }
     }
 
     return font;
 }