Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
#include "toonzqt/gutil.h"
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#include "toonz/preferences.h"
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// TnzQt includes
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#include "toonzqt/dvdialog.h"
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// TnzCore includes
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#include "traster.h"
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#include "tpixelutils.h"
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#include "tfilepath.h"
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#include "tfiletype.h"
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#include "tstroke.h"
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#include "tcurves.h"
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#include "trop.h"
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#include "tmsgcore.h"
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// Qt includes
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#include <qpixmap></qpixmap>
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#include <qimage></qimage>
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#include <qpainter></qpainter>
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#include <qpainterpath></qpainterpath>
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#include <qicon></qicon>
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#include <qstring></qstring>
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#include <qapplication></qapplication>
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#include <qmouseevent></qmouseevent>
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#include <qtabletevent></qtabletevent>
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#include <qkeyevent></qkeyevent>
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#include <qurl></qurl>
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#include <qfileinfo></qfileinfo>
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#include <qdesktopwidget></qdesktopwidget>
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#include <qsvgrenderer></qsvgrenderer>
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#include <qscreen></qscreen>
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#include <qwindow></qwindow>
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using namespace DVGui;
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namespace {
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inline bool hasScreensWithDifferentDevPixRatio() {
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  static bool ret     = false;
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  static bool checked = false;
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  if (!checked) {  // check once
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    int dpr = QApplication::desktop()->devicePixelRatio();
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    for (auto screen : QGuiApplication::screens()) {
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      if ((int)screen->devicePixelRatio() != dpr) {
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        ret = true;
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        break;
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      }
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    }
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    checked = true;
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  }
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  return ret;
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}
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int getHighestDevicePixelRatio() {
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  static int highestDevPixRatio = 0;
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  if (highestDevPixRatio == 0) {
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    for (auto screen : QGuiApplication::screens())
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      highestDevPixRatio =
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          std::max(highestDevPixRatio, (int)screen->devicePixelRatio());
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  }
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  return highestDevPixRatio;
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}
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}  // namespace
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//-----------------------------------------------------------------------------
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QString fileSizeString(qint64 size, int precision) {
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  if (size < 1024)
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    return QString::number(size) + " Bytes";
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  else if (size < 1024 * 1024)
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    return QString::number(size / (1024.0), 'f', precision) + " KB";
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  else if (size < 1024 * 1024 * 1024)
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    return QString::number(size / (1024 * 1024.0), 'f', precision) + " MB";
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  else
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    return QString::number(size / (1024 * 1024 * 1024.0), 'f', precision) +
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           " GB";
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}
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//----------------------------------------------------------------
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QImage rasterToQImage(const TRasterP &ras, bool premultiplied, bool mirrored) {
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  if (TRaster32P ras32 = ras) {
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    QImage image(ras->getRawData(), ras->getLx(), ras->getLy(),
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                 premultiplied ? QImage::Format_ARGB32_Premultiplied
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                               : QImage::Format_ARGB32);
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    if (mirrored) return image.mirrored();
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    return image;
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  } else if (TRasterGR8P ras8 = ras) {
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    QImage image(ras->getRawData(), ras->getLx(), ras->getLy(), ras->getWrap(),
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                 QImage::Format_Indexed8);
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    static QVector<qrgb> colorTable;</qrgb>
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    if (colorTable.size() == 0) {
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      int i;
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      for (i = 0; i < 256; i++) colorTable.append(QColor(i, i, i).rgb());
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    }
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    image.setColorTable(colorTable);
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    if (mirrored) return image.mirrored();
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    return image;
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  }
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  return QImage();
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}
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//-----------------------------------------------------------------------------
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QPixmap rasterToQPixmap(const TRaster32P &ras, bool premultiplied,
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                        bool setDevPixRatio) {
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  QPixmap pixmap = QPixmap::fromImage(rasterToQImage(ras, premultiplied));
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  if (setDevPixRatio) {
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    pixmap.setDevicePixelRatio(getDevicePixelRatio());
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  }
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  return pixmap;
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}
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//-----------------------------------------------------------------------------
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TRaster32P rasterFromQImage(
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    QImage image, bool premultiply,
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    bool mirror)  // no need of const& - Qt uses implicit sharing...
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{
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  QImage copyImage = mirror ? image.mirrored() : image;
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  TRaster32P ras(image.width(), image.height(), image.width(),
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                 (TPixelRGBM32 *)copyImage.bits(), false);
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  if (premultiply) TRop::premultiply(ras);
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  return ras->clone();
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}
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//-----------------------------------------------------------------------------
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TRaster32P rasterFromQPixmap(
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    QPixmap pixmap, bool premultiply,
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    bool mirror)  // no need of const& - Qt uses implicit sharing...
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{
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  QImage image = pixmap.toImage();
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  return rasterFromQImage(image, premultiply, mirror);
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}
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//-----------------------------------------------------------------------------
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void drawPolygon(QPainter &p, const std::vector<qpointf> &points, bool fill,</qpointf>
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                 const QColor colorFill, const QColor colorLine) {
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  if (points.size() == 0) return;
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  p.setPen(colorLine);
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  QPolygonF E0Polygon;
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  int i = 0;
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  for (i = 0; i < (int)points.size(); i++) E0Polygon << QPointF(points[i]);
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  E0Polygon << QPointF(points[0]);
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  QPainterPath E0Path;
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  E0Path.addPolygon(E0Polygon);
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  if (fill) p.fillPath(E0Path, QBrush(colorFill));
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  p.drawPath(E0Path);
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}
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//-----------------------------------------------------------------------------
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void drawArrow(QPainter &p, const QPointF a, const QPointF b, const QPointF c,
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               bool fill, const QColor colorFill, const QColor colorLine) {
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  std::vector<qpointf> pts;</qpointf>
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  pts.push_back(a);
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  pts.push_back(b);
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  pts.push_back(c);
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  drawPolygon(p, pts, fill, colorFill, colorLine);
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}
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//-----------------------------------------------------------------------------
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QPixmap scalePixmapKeepingAspectRatio(QPixmap pixmap, QSize size,
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                                      QColor color) {
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  if (pixmap.isNull()) return pixmap;
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  if (pixmap.devicePixelRatio() > 1.0) size *= pixmap.devicePixelRatio();
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  if (pixmap.size() == size) return pixmap;
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  QPixmap scaledPixmap =
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      pixmap.scaled(size.width(), size.height(), Qt::KeepAspectRatio,
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                    Qt::SmoothTransformation);
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  QPixmap newPixmap(size);
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  newPixmap.fill(color);
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  QPainter painter(&newPixmap);
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  painter.drawPixmap(double(size.width() - scaledPixmap.width()) * 0.5,
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                     double(size.height() - scaledPixmap.height()) * 0.5,
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                     scaledPixmap);
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  newPixmap.setDevicePixelRatio(pixmap.devicePixelRatio());
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  return newPixmap;
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}
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//-----------------------------------------------------------------------------
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QPixmap svgToPixmap(const QString &svgFilePath, const QSize &size,
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                    Qt::AspectRatioMode aspectRatioMode, QColor bgColor) {
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  static int devPixRatio = getHighestDevicePixelRatio();
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  QSvgRenderer svgRenderer(svgFilePath);
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  QSize pixmapSize;
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  QRectF renderRect;
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  if (size.isEmpty()) {
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    pixmapSize = svgRenderer.defaultSize() * devPixRatio;
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    renderRect = QRectF(QPointF(), QSizeF(pixmapSize));
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  } else {
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    pixmapSize = size * devPixRatio;
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    if (aspectRatioMode == Qt::KeepAspectRatio ||
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        aspectRatioMode == Qt::KeepAspectRatioByExpanding) {
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      QSize imgSize = svgRenderer.defaultSize();
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      QPointF scaleFactor((float)pixmapSize.width() / (float)imgSize.width(),
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                          (float)pixmapSize.height() / (float)imgSize.height());
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      float factor = (aspectRatioMode == Qt::KeepAspectRatio)
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                         ? std::min(scaleFactor.x(), scaleFactor.y())
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                         : std::max(scaleFactor.x(), scaleFactor.y());
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      QSizeF renderSize(factor * (float)imgSize.width(),
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                        factor * (float)imgSize.height());
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      QPointF topLeft(
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          ((float)pixmapSize.width() - renderSize.width()) * 0.5f,
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          ((float)pixmapSize.height() - renderSize.height()) * 0.5f);
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      renderRect = QRectF(topLeft, renderSize);
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    } else {  // Qt::IgnoreAspectRatio:
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      renderRect = QRectF(QPointF(), QSizeF(pixmapSize));
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    }
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  }
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  QPixmap pixmap(pixmapSize);
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  QPainter painter;
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  pixmap.fill(bgColor);
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  painter.begin(&pixmap);
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  svgRenderer.render(&painter, renderRect);
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  painter.end();
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  pixmap.setDevicePixelRatio(devPixRatio);
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  return pixmap;
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}
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//-----------------------------------------------------------------------------
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int getDevicePixelRatio(const QWidget *widget) {
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  if (hasScreensWithDifferentDevPixRatio() && widget) {
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#if (QT_VERSION >= QT_VERSION_CHECK(5, 14, 0))
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    return widget->screen()->devicePixelRatio();
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#else
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    if (!widget->windowHandle()) widget->winId();
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    if (widget->windowHandle())
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      return widget->windowHandle()->devicePixelRatio();
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#endif
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  }
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  static int devPixRatio = QApplication::desktop()->devicePixelRatio();
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  return devPixRatio;
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}
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//-----------------------------------------------------------------------------
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QString getIconThemePath(const QString &fileSVGPath) {
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  // Use as follows:
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  // QPixmap pixmapIcon = getIconThemePath("path/to/file.svg");
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  // Is equal to:            :icons/*theme*/path/to/file.svg
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  // Set themeable directory
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  static QString theme = Preferences::instance()->getIconTheme()
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                             ? ":icons/dark/"
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                             : ":icons/light/";
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  // If no file in light icon theme directory, fallback to dark directory
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  if (!QFile::exists(QString(theme + fileSVGPath))) theme = ":icons/dark/";
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  return theme + fileSVGPath;
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}
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//-----------------------------------------------------------------------------
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QPixmap compositePixmap(QPixmap pixmap, const qreal &opacity, const QSize &size,
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                        const int leftAdj, const int topAdj, QColor bgColor) {
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  static int devPixRatio = getHighestDevicePixelRatio();
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  // Sets size of destination pixmap for source to be drawn onto, if size is
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  // empty use source pixmap size, else use custom size.
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  QPixmap destination(size.isEmpty() ? pixmap.size() : size * devPixRatio);
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  destination.setDevicePixelRatio(devPixRatio);
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  destination.fill(bgColor);
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  if (!pixmap.isNull()) {
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    QPainter p(&destination);
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    pixmap = pixmap.scaled(pixmap.size(), Qt::KeepAspectRatio);
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    pixmap.setDevicePixelRatio(devPixRatio);
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    p.setBackgroundMode(Qt::TransparentMode);
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    p.setBackground(QBrush(Qt::transparent));
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    p.eraseRect(pixmap.rect());
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    p.setOpacity(opacity);
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    p.drawPixmap(leftAdj, topAdj, pixmap);
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  }
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  return destination;
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}
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//-----------------------------------------------------------------------------
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QPixmap recolorPixmap(QPixmap pixmap, QColor color) {
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  // Change black pixels to any chosen color
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  QImage img = pixmap.toImage().convertToFormat(QImage::Format_ARGB32);
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  for (int y = 0; y < img.height(); y++) {
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    QRgb *pixel = reinterpret_cast<qrgb *="">(img.scanLine(y));</qrgb>
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    QRgb *end   = pixel + img.width();
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    for (; pixel != end; pixel++) {
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      // Only recolor zero value (black) pixels
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      if (QColor::fromRgba(*pixel).value() == 0)
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        *pixel =
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            QColor(color.red(), color.green(), color.blue(), qAlpha(*pixel))
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                .rgba();
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    }
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  }
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  pixmap = QPixmap::fromImage(img);
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  return pixmap;
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}
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//-----------------------------------------------------------------------------
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QIcon createQIcon(const char *iconSVGName, bool useFullOpacity,
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                  bool isForMenuItem) {
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  static int devPixRatio = getHighestDevicePixelRatio();
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  QIcon themeIcon = QIcon::fromTheme(iconSVGName);
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  // Get icon dimensions
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  QSize iconSize(0, 0);
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  for (QList<qsize> sizes = themeIcon.availableSizes(); !sizes.isEmpty();</qsize>
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       sizes.removeFirst())
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    if (sizes.first().width() > iconSize.width())
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      iconSize = sizes.first() * devPixRatio;
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  // Control lightness of the icons
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  const qreal activeOpacity   = 1;
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  const qreal baseOpacity     = useFullOpacity ? 1 : 0.8;
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  const qreal disabledOpacity = 0.15;
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  // Pseudo state name strings
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  QString overStr = QString(iconSVGName) + "_over";
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  QString onStr   = QString(iconSVGName) + "_on";
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  //----------
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  // Base pixmap
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  QPixmap themeIconPixmap(recolorPixmap(themeIcon.pixmap(iconSize)));
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  if (!themeIconPixmap.isNull()) {  // suppress message
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    themeIconPixmap.setDevicePixelRatio(devPixRatio);
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    themeIconPixmap = themeIconPixmap.scaled(iconSize, Qt::KeepAspectRatio,
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                                             Qt::SmoothTransformation);
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  }
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  // Over pixmap
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  QPixmap overPixmap(recolorPixmap(QIcon::fromTheme(overStr).pixmap(iconSize)));
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  if (!overPixmap.isNull()) {  // suppress message
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    overPixmap.setDevicePixelRatio(devPixRatio);
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    overPixmap = overPixmap.scaled(iconSize, Qt::KeepAspectRatio,
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                                   Qt::SmoothTransformation);
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  }
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  // On pixmap
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  QPixmap onPixmap(recolorPixmap(QIcon::fromTheme(onStr).pixmap(iconSize)));
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  if (!onPixmap.isNull()) {  // suppress message
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    onPixmap.setDevicePixelRatio(devPixRatio);
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    onPixmap = onPixmap.scaled(iconSize, Qt::KeepAspectRatio,
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                               Qt::SmoothTransformation);
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  }
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  //----------
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  QIcon icon;
Toshihiro Shimizu 890ddd
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#ifdef _WIN32
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  bool showIconInMenu = Preferences::instance()->getBoolValue(showIconsInMenu);
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  // set transparent icon
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  if (isForMenuItem &&
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      themeIconPixmap.size() == QSize(16 * devPixRatio, 16 * devPixRatio) &&
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      !showIconInMenu) {
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    static QPixmap emptyPm(16 * devPixRatio, 16 * devPixRatio);
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    emptyPm.fill(Qt::transparent);
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    icon.addPixmap(emptyPm, QIcon::Normal, QIcon::Off);
shun-iwasawa bb8132
    icon.addPixmap(emptyPm, QIcon::Normal, QIcon::On);
shun-iwasawa bb8132
    icon.addPixmap(emptyPm, QIcon::Disabled, QIcon::Off);
shun-iwasawa bb8132
    icon.addPixmap(emptyPm, QIcon::Disabled, QIcon::On);
shun-iwasawa bb8132
    icon.addPixmap(emptyPm, QIcon::Active);
shun-iwasawa bb8132
  } else
shun-iwasawa bb8132
#endif
shun-iwasawa bb8132
  {
shun-iwasawa bb8132
    // Base icon
shun-iwasawa bb8132
    icon.addPixmap(compositePixmap(themeIconPixmap, baseOpacity), QIcon::Normal,
shun-iwasawa bb8132
                   QIcon::Off);
Kite c50ec4
    icon.addPixmap(compositePixmap(themeIconPixmap, disabledOpacity),
shun-iwasawa bb8132
                   QIcon::Disabled, QIcon::Off);
shun-iwasawa bb8132
shun-iwasawa bb8132
    // Over icon
shun-iwasawa bb8132
    icon.addPixmap(!overPixmap.isNull()
shun-iwasawa bb8132
                       ? compositePixmap(overPixmap, activeOpacity)
shun-iwasawa bb8132
                       : compositePixmap(themeIconPixmap, activeOpacity),
shun-iwasawa bb8132
                   QIcon::Active);
shun-iwasawa bb8132
shun-iwasawa bb8132
    // On icon
shun-iwasawa bb8132
    if (!onPixmap.isNull()) {
shun-iwasawa bb8132
      icon.addPixmap(compositePixmap(onPixmap, activeOpacity), QIcon::Normal,
shun-iwasawa bb8132
                     QIcon::On);
shun-iwasawa bb8132
      icon.addPixmap(compositePixmap(onPixmap, disabledOpacity),
shun-iwasawa bb8132
                     QIcon::Disabled, QIcon::On);
shun-iwasawa bb8132
    } else {
shun-iwasawa bb8132
      icon.addPixmap(compositePixmap(themeIconPixmap, activeOpacity),
shun-iwasawa bb8132
                     QIcon::Normal, QIcon::On);
shun-iwasawa bb8132
      icon.addPixmap(compositePixmap(themeIconPixmap, disabledOpacity),
shun-iwasawa bb8132
                     QIcon::Disabled, QIcon::On);
shun-iwasawa bb8132
    }
Kite c50ec4
  }
Kite c50ec4
  //----------
Kite c50ec4
Kite c50ec4
  // For icons intended for menus that are 16x16 in dimensions, to repurpose
Kite c50ec4
  // them for use in toolbars that are set for 20x20 we want to draw them onto a
Kite c50ec4
  // 20x20 pixmap so they don't get resized in the GUI, they will be loaded into
Kite c50ec4
  // the icon along with the original 16x16 pixmap.
Kite c50ec4
Kite c50ec4
  if (themeIconPixmap.size() == QSize(16 * devPixRatio, 16 * devPixRatio)) {
Kite c50ec4
    const QSize drawOnSize(20, 20);
Kite c50ec4
    const int x = (drawOnSize.width() - 16) / 2;   // left adjust
Kite c50ec4
    const int y = (drawOnSize.height() - 16) / 2;  // top adjust
Kite c50ec4
Kite c50ec4
    // Base icon
Kite c50ec4
    icon.addPixmap(
Kite c50ec4
        compositePixmap(themeIconPixmap, baseOpacity, drawOnSize, x, y),
Kite c50ec4
        QIcon::Normal, QIcon::Off);
Kite c50ec4
    icon.addPixmap(
Kite c50ec4
        compositePixmap(themeIconPixmap, disabledOpacity, drawOnSize, x, y),
Kite c50ec4
        QIcon::Disabled, QIcon::Off);
Kite c50ec4
Kite c50ec4
    // Over icon
Kite 52018c
    icon.addPixmap(
Kite c50ec4
        !overPixmap.isNull()
Kite c50ec4
            ? compositePixmap(overPixmap, activeOpacity, drawOnSize, x, y)
Kite c50ec4
            : compositePixmap(themeIconPixmap, activeOpacity, drawOnSize, x, y),
Kite 52018c
        QIcon::Active);
Kite 52018c
Kite c50ec4
    // On icon
Kite 52018c
    if (!onPixmap.isNull()) {
Kite c50ec4
      icon.addPixmap(compositePixmap(onPixmap, activeOpacity, drawOnSize, x, y),
Kite c50ec4
                     QIcon::Normal, QIcon::On);
Kite 52018c
      icon.addPixmap(
Kite c50ec4
          compositePixmap(onPixmap, disabledOpacity, drawOnSize, x, y),
Kite c50ec4
          QIcon::Disabled, QIcon::On);
Kite 52018c
    } else {
Kite 52018c
      icon.addPixmap(
Kite c50ec4
          compositePixmap(themeIconPixmap, activeOpacity, drawOnSize, x, y),
Kite c50ec4
          QIcon::Normal, QIcon::On);
Kite c50ec4
      icon.addPixmap(
Kite c50ec4
          compositePixmap(themeIconPixmap, disabledOpacity, drawOnSize, x, y),
Kite c50ec4
          QIcon::Disabled, QIcon::On);
Kite 52018c
    }
Kite 521c84
  }
Kite c50ec4
Shinya Kitaoka 120a6e
  return icon;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
shun-iwasawa 9b2afe
void addSpecifiedSizedImageToIcon(QIcon &icon, const char *iconSVGName,
shun-iwasawa 9b2afe
                                  QSize newSize) {
shun-iwasawa 9b2afe
  static int devPixRatio = getHighestDevicePixelRatio();
shun-iwasawa 9b2afe
  newSize *= devPixRatio;
shun-iwasawa 9b2afe
  QIcon themeIcon = QIcon::fromTheme(iconSVGName);
shun-iwasawa 9b2afe
  // Pseudo state name strings
shun-iwasawa 9b2afe
  QString overStr = QString(iconSVGName) + "_over";
shun-iwasawa 9b2afe
  QString onStr   = QString(iconSVGName) + "_on";
shun-iwasawa 9b2afe
  // Control lightness of the icons
shun-iwasawa 9b2afe
  const qreal activeOpacity   = 1;
shun-iwasawa 9b2afe
  const qreal baseOpacity     = 0.8;
shun-iwasawa 9b2afe
  const qreal disabledOpacity = 0.15;
shun-iwasawa 9b2afe
  //----------
shun-iwasawa 9b2afe
shun-iwasawa 9b2afe
  // Base pixmap
shun-iwasawa 9b2afe
  QPixmap themeIconPixmap(recolorPixmap(themeIcon.pixmap(newSize)));
shun-iwasawa 9b2afe
  if (!themeIconPixmap.isNull()) {  // suppress message
shun-iwasawa 9b2afe
    themeIconPixmap.setDevicePixelRatio(devPixRatio);
shun-iwasawa 9b2afe
    themeIconPixmap = themeIconPixmap.scaled(newSize, Qt::KeepAspectRatio,
shun-iwasawa 9b2afe
                                             Qt::SmoothTransformation);
shun-iwasawa 9b2afe
  }
shun-iwasawa 9b2afe
shun-iwasawa 9b2afe
  // Over pixmap
shun-iwasawa 9b2afe
  QPixmap overPixmap(recolorPixmap(QIcon::fromTheme(overStr).pixmap(newSize)));
shun-iwasawa 9b2afe
  if (!overPixmap.isNull()) {  // suppress message
shun-iwasawa 9b2afe
    overPixmap.setDevicePixelRatio(devPixRatio);
shun-iwasawa 9b2afe
    overPixmap = overPixmap.scaled(newSize, Qt::KeepAspectRatio,
shun-iwasawa 9b2afe
                                   Qt::SmoothTransformation);
shun-iwasawa 9b2afe
  }
shun-iwasawa 9b2afe
shun-iwasawa 9b2afe
  // On pixmap
shun-iwasawa 9b2afe
  QPixmap onPixmap(recolorPixmap(QIcon::fromTheme(onStr).pixmap(newSize)));
shun-iwasawa 9b2afe
  if (!onPixmap.isNull()) {  // suppress message
shun-iwasawa 9b2afe
    onPixmap.setDevicePixelRatio(devPixRatio);
shun-iwasawa 9b2afe
    onPixmap =
shun-iwasawa 9b2afe
        onPixmap.scaled(newSize, Qt::KeepAspectRatio, Qt::SmoothTransformation);
shun-iwasawa 9b2afe
  }
shun-iwasawa 9b2afe
shun-iwasawa 9b2afe
  // Base icon
shun-iwasawa 9b2afe
  icon.addPixmap(compositePixmap(themeIconPixmap, baseOpacity), QIcon::Normal,
shun-iwasawa 9b2afe
                 QIcon::Off);
shun-iwasawa 9b2afe
  icon.addPixmap(compositePixmap(themeIconPixmap, disabledOpacity),
shun-iwasawa 9b2afe
                 QIcon::Disabled, QIcon::Off);
shun-iwasawa 9b2afe
shun-iwasawa 9b2afe
  // Over icon
shun-iwasawa 9b2afe
  icon.addPixmap(!overPixmap.isNull()
shun-iwasawa 9b2afe
                     ? compositePixmap(overPixmap, activeOpacity)
shun-iwasawa 9b2afe
                     : compositePixmap(themeIconPixmap, activeOpacity),
shun-iwasawa 9b2afe
                 QIcon::Active);
shun-iwasawa 9b2afe
shun-iwasawa 9b2afe
  // On icon
shun-iwasawa 9b2afe
  if (!onPixmap.isNull()) {
shun-iwasawa 9b2afe
    icon.addPixmap(compositePixmap(onPixmap, activeOpacity), QIcon::Normal,
shun-iwasawa 9b2afe
                   QIcon::On);
shun-iwasawa 9b2afe
    icon.addPixmap(compositePixmap(onPixmap, disabledOpacity), QIcon::Disabled,
shun-iwasawa 9b2afe
                   QIcon::On);
shun-iwasawa 9b2afe
  } else {
shun-iwasawa 9b2afe
    icon.addPixmap(compositePixmap(themeIconPixmap, activeOpacity),
shun-iwasawa 9b2afe
                   QIcon::Normal, QIcon::On);
shun-iwasawa 9b2afe
    icon.addPixmap(compositePixmap(themeIconPixmap, disabledOpacity),
shun-iwasawa 9b2afe
                   QIcon::Disabled, QIcon::On);
shun-iwasawa 9b2afe
  }
shun-iwasawa 9b2afe
}
shun-iwasawa 9b2afe
shun-iwasawa 9b2afe
//-----------------------------------------------------------------------------
shun-iwasawa 9b2afe
Shinya Kitaoka 120a6e
QIcon createQIconPNG(const char *iconPNGName) {
Shinya Kitaoka 120a6e
  QString normal = QString(":Resources/") + iconPNGName + ".png";
Shinya Kitaoka 120a6e
  QString click  = QString(":Resources/") + iconPNGName + "_click.png";
Shinya Kitaoka 120a6e
  QString over   = QString(":Resources/") + iconPNGName + "_over.png";
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  QIcon icon;
Shinya Kitaoka 120a6e
  icon.addFile(normal, QSize(), QIcon::Normal, QIcon::Off);
Shinya Kitaoka 120a6e
  icon.addFile(click, QSize(), QIcon::Normal, QIcon::On);
Shinya Kitaoka 120a6e
  icon.addFile(over, QSize(), QIcon::Active);
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  return icon;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
QIcon createQIconOnOffPNG(const char *iconPNGName, bool withOver) {
Shinya Kitaoka 120a6e
  QString on   = QString(":Resources/") + iconPNGName + "_on.png";
Shinya Kitaoka 120a6e
  QString off  = QString(":Resources/") + iconPNGName + "_off.png";
Shinya Kitaoka 120a6e
  QString over = QString(":Resources/") + iconPNGName + "_over.png";
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  QIcon icon;
Shinya Kitaoka 120a6e
  icon.addFile(off, QSize(), QIcon::Normal, QIcon::Off);
Shinya Kitaoka 120a6e
  icon.addFile(on, QSize(), QIcon::Normal, QIcon::On);
Shinya Kitaoka 120a6e
  if (withOver)
Shinya Kitaoka 120a6e
    icon.addFile(over, QSize(), QIcon::Active);
Shinya Kitaoka 120a6e
  else
Shinya Kitaoka 120a6e
    icon.addFile(on, QSize(), QIcon::Active);
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  return icon;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
shun-iwasawa 75b9b0
QIcon createTemporaryIconFromName(const char *commandName) {
Kite 949afd
  const int visibleIconSize   = 20;
Kite 949afd
  const int menubarIconSize   = 16;
Kite c50ec4
  const qreal activeOpacity   = 1;
Kite c50ec4
  const qreal baseOpacity     = 0.8;
Kite 949afd
  const qreal disabledOpacity = 0.15;
shun-iwasawa 75b9b0
  QString name(commandName);
shun-iwasawa 75b9b0
  QList<qchar> iconChar;</qchar>
shun-iwasawa 75b9b0
shun-iwasawa 75b9b0
  for (int i = 0; i < name.length(); i++) {
shun-iwasawa 75b9b0
    QChar c = name.at(i);
shun-iwasawa 75b9b0
    if (c.isUpper() && iconChar.size() < 2)
shun-iwasawa 75b9b0
      iconChar.append(c);
shun-iwasawa 75b9b0
    else if (c.isDigit()) {
shun-iwasawa 75b9b0
      if (iconChar.isEmpty())
shun-iwasawa 75b9b0
        iconChar.append(c);
shun-iwasawa 75b9b0
      else if (iconChar.size() <= 2) {
shun-iwasawa 75b9b0
        if (iconChar.size() == 2) iconChar.removeLast();
shun-iwasawa 75b9b0
        iconChar.append(c);
shun-iwasawa 75b9b0
        break;
shun-iwasawa 75b9b0
      }
shun-iwasawa 75b9b0
    }
shun-iwasawa 75b9b0
  }
shun-iwasawa 75b9b0
shun-iwasawa 75b9b0
  if (iconChar.isEmpty()) iconChar.append(name.at(0));
shun-iwasawa 75b9b0
shun-iwasawa 75b9b0
  QString iconStr;
shun-iwasawa 75b9b0
  for (auto c : iconChar) iconStr.append(c);
shun-iwasawa 75b9b0
shun-iwasawa 75b9b0
  QIcon icon;
shun-iwasawa 75b9b0
  // prepare for both normal and high dpi
shun-iwasawa 75b9b0
  for (int devPixelRatio = 1; devPixelRatio <= 2; devPixelRatio++) {
shun-iwasawa 75b9b0
    QPixmap transparentPm(menubarIconSize * devPixelRatio,
shun-iwasawa 75b9b0
                          menubarIconSize * devPixelRatio);
shun-iwasawa 75b9b0
    transparentPm.fill(Qt::transparent);
shun-iwasawa 75b9b0
shun-iwasawa 75b9b0
    int pxSize = visibleIconSize * devPixelRatio;
shun-iwasawa 75b9b0
shun-iwasawa 75b9b0
    QPixmap pixmap(pxSize, pxSize);
shun-iwasawa 75b9b0
    QPainter painter;
shun-iwasawa 75b9b0
    pixmap.fill(Qt::transparent);
shun-iwasawa 75b9b0
    painter.begin(&pixmap);
shun-iwasawa 75b9b0
shun-iwasawa 75b9b0
    painter.setPen(Preferences::instance()->getIconTheme() ? Qt::black
shun-iwasawa 75b9b0
                                                           : Qt::white);
shun-iwasawa 75b9b0
shun-iwasawa 75b9b0
    QRect rect(0, -2, pxSize, pxSize);
shun-iwasawa 75b9b0
    if (iconStr.size() == 2) {
shun-iwasawa 75b9b0
      painter.scale(0.6, 1.0);
shun-iwasawa 75b9b0
      rect.setRight(pxSize / 0.6);
shun-iwasawa 75b9b0
    }
shun-iwasawa 75b9b0
    QFont font = painter.font();
shun-iwasawa 75b9b0
    font.setPixelSize(pxSize);
shun-iwasawa 75b9b0
    painter.setFont(font);
shun-iwasawa 75b9b0
shun-iwasawa 75b9b0
    painter.drawText(rect, Qt::AlignCenter, iconStr);
shun-iwasawa 75b9b0
shun-iwasawa 75b9b0
    painter.end();
shun-iwasawa 75b9b0
Kite c50ec4
    // For menu only
Kite 02f89b
    icon.addPixmap(transparentPm, QIcon::Normal, QIcon::Off);
Kite 02f89b
    icon.addPixmap(transparentPm, QIcon::Active);
Kite 02f89b
    icon.addPixmap(transparentPm, QIcon::Normal, QIcon::On);
Kite c50ec4
    icon.addPixmap(transparentPm, QIcon::Disabled, QIcon::Off);
Kite c50ec4
    icon.addPixmap(transparentPm, QIcon::Disabled, QIcon::On);
Kite c50ec4
Kite c50ec4
    // For toolbars
Kite c50ec4
    icon.addPixmap(compositePixmap(pixmap, baseOpacity), QIcon::Normal,
Kite c50ec4
                   QIcon::Off);
Kite c50ec4
    icon.addPixmap(compositePixmap(pixmap, disabledOpacity), QIcon::Disabled,
Kite c50ec4
                   QIcon::Off);
Kite c50ec4
    icon.addPixmap(compositePixmap(pixmap, activeOpacity), QIcon::Active);
Kite c50ec4
    icon.addPixmap(compositePixmap(pixmap, activeOpacity), QIcon::Normal,
Kite c50ec4
                   QIcon::On);
Kite c50ec4
    icon.addPixmap(compositePixmap(pixmap, disabledOpacity), QIcon::Disabled,
Kite c50ec4
                   QIcon::On);
shun-iwasawa 75b9b0
  }
shun-iwasawa 75b9b0
  return icon;
shun-iwasawa 75b9b0
}
shun-iwasawa 75b9b0
shun-iwasawa 75b9b0
//-----------------------------------------------------------------------------
shun-iwasawa 75b9b0
Shinya Kitaoka 120a6e
QString toQString(const TFilePath &path) {
Shinya Kitaoka 120a6e
  return QString::fromStdWString(path.getWideString());
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool isSpaceString(const QString &str) {
Shinya Kitaoka 120a6e
  int i;
Shinya Kitaoka 120a6e
  QString space(" ");
Shinya Kitaoka 120a6e
  for (i = 0; i < str.size(); i++)
Shinya Kitaoka 120a6e
    if (str.at(i) != space.at(0)) return false;
Shinya Kitaoka 120a6e
  return true;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool isValidFileName(const QString &fileName) {
Shinya Kitaoka 120a6e
  if (fileName.isEmpty() || fileName.contains(":") || fileName.contains("\\") ||
Shinya Kitaoka 120a6e
      fileName.contains("/") || fileName.contains(">") ||
Shinya Kitaoka 120a6e
      fileName.contains("<") || fileName.contains("*") ||
Shinya Kitaoka 120a6e
      fileName.contains("|") || fileName.contains("\"") ||
Shinya Kitaoka 120a6e
      fileName.contains("?") || fileName.trimmed().isEmpty())
Shinya Kitaoka 120a6e
    return false;
Shinya Kitaoka 120a6e
  return true;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool isValidFileName_message(const QString &fileName) {
Shinya Kitaoka 120a6e
  return isValidFileName(fileName)
Shinya Kitaoka 120a6e
             ? true
Shinya Kitaoka 120a6e
             : (DVGui::error(
Shinya Kitaoka 120a6e
                    QObject::tr("The file name cannot be empty or contain any "
Shinya Kitaoka 120a6e
                                "of the following "
Shinya Kitaoka 120a6e
                                "characters: (new line) \\ / : * ? \" |")),
Shinya Kitaoka 120a6e
                false);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
manongjohn 7f3150
bool isReservedFileName(const QString &fileName) {
manongjohn 7f3150
#ifdef _WIN32
manongjohn 7f3150
  std::vector<qstring> invalidNames{</qstring>
manongjohn 7f3150
      "AUX",  "CON",  "NUL",  "PRN",  "COM1", "COM2", "COM3", "COM4",
manongjohn 7f3150
      "COM5", "COM6", "COM7", "COM8", "COM9", "LPT1", "LPT2", "LPT3",
manongjohn 7f3150
      "LPT4", "LPT5", "LPT6", "LPT7", "LPT8", "LPT9"};
manongjohn 7f3150
manongjohn 7f3150
  if (std::find(invalidNames.begin(), invalidNames.end(), fileName) !=
manongjohn 7f3150
      invalidNames.end())
manongjohn 7f3150
    return true;
manongjohn 7f3150
#endif
manongjohn 7f3150
manongjohn 7f3150
  return false;
manongjohn 7f3150
}
manongjohn 7f3150
manongjohn 7f3150
//-----------------------------------------------------------------------------
manongjohn 7f3150
manongjohn 7f3150
bool isReservedFileName_message(const QString &fileName) {
manongjohn 7f3150
  return isReservedFileName(fileName)
manongjohn 7f3150
             ? (DVGui::error(QObject::tr(
manongjohn 7f3150
                    "That is a reserved file name and cannot be used.")),
manongjohn 7f3150
                true)
manongjohn 7f3150
             : false;
manongjohn 7f3150
}
manongjohn 7f3150
manongjohn 7f3150
//-----------------------------------------------------------------------------
manongjohn 7f3150
Shinya Kitaoka 120a6e
QString elideText(const QString &srcText, const QFont &font, int width) {
Shinya Kitaoka 120a6e
  QFontMetrics metrix(font);
shun-iwasawa 443318
  int srcWidth = metrix.horizontalAdvance(srcText);
Shinya Kitaoka 120a6e
  if (srcWidth < width) return srcText;
shun-iwasawa 443318
  int tilde = metrix.horizontalAdvance("~");
Shinya Kitaoka 120a6e
  int block = (width - tilde) / 2;
Shinya Kitaoka 120a6e
  QString text("");
Shinya Kitaoka 120a6e
  int i;
Shinya Kitaoka 120a6e
  for (i = 0; i < srcText.size(); i++) {
Shinya Kitaoka 120a6e
    text += srcText.at(i);
shun-iwasawa 443318
    if (metrix.horizontalAdvance(text) > block) break;
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
  text[i] = '~';
Shinya Kitaoka 120a6e
  QString endText("");
Shinya Kitaoka 120a6e
  for (i = srcText.size() - 1; i >= 0; i--) {
Shinya Kitaoka 120a6e
    endText.push_front(srcText.at(i));
shun-iwasawa 443318
    if (metrix.horizontalAdvance(endText) > block) break;
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
  endText.remove(0, 1);
Shinya Kitaoka 120a6e
  text += endText;
Shinya Kitaoka 120a6e
  return text;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
QString elideText(const QString &srcText, const QFontMetrics &fm, int width,
Shinya Kitaoka 120a6e
                  const QString &elideSymbol) {
Shinya Kitaoka 120a6e
  QString text(srcText);
Toshihiro Shimizu 890ddd
shun-iwasawa 443318
  for (int i = text.size(); i > 1 && fm.horizontalAdvance(text) > width;)
Shinya Kitaoka 120a6e
    text = srcText.left(--i).append(elideSymbol);
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  return text;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
QUrl pathToUrl(const TFilePath &path) {
Shinya Kitaoka 120a6e
  return QUrl::fromLocalFile(QString::fromStdWString(path.getWideString()));
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool isResource(const QString &path) {
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  const TFilePath fp(path.toStdWString());
Shinya Kitaoka 120a6e
  TFileType::Type type = TFileType::getInfo(fp);
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
  return (TFileType::isViewable(type) || type & TFileType::MESH_IMAGE ||
Shinya Kitaoka 120a6e
          type == TFileType::AUDIO_LEVEL || type == TFileType::TABSCENE ||
Shinya Kitaoka 120a6e
          type == TFileType::TOONZSCENE || fp.getType() == "tpl");
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}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool isResource(const QUrl &url) { return isResource(url.toLocalFile()); }
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool isResourceOrFolder(const QUrl &url) {
Shinya Kitaoka 120a6e
  struct locals {
Shinya Kitaoka 120a6e
    static inline bool isDir(const QString &path) {
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      return QFileInfo(path).isDir();
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    }
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  };  // locals
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  const QString &path = url.toLocalFile();
Shinya Kitaoka 120a6e
  return (isResource(path) || locals::isDir(path));
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool acceptResourceDrop(const QList<qurl> &urls) {</qurl>
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  int count = 0;
otakuto dfe1cf
  for (const QUrl &url : urls) {
Shinya Kitaoka 120a6e
    if (isResource(url))
Shinya Kitaoka 120a6e
      ++count;
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    else
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      return false;
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  }
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  return (count > 0);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
bool acceptResourceOrFolderDrop(const QList<qurl> &urls) {</qurl>
Shinya Kitaoka 120a6e
  int count = 0;
otakuto dfe1cf
  for (const QUrl &url : urls) {
Shinya Kitaoka 120a6e
    if (isResourceOrFolder(url))
Shinya Kitaoka 120a6e
      ++count;
Shinya Kitaoka 120a6e
    else
Shinya Kitaoka 120a6e
      return false;
Shinya Kitaoka 120a6e
  }
Shinya Kitaoka 120a6e
Shinya Kitaoka 120a6e
  return (count > 0);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
QPainterPath strokeToPainterPath(TStroke *stroke) {
Shinya Kitaoka 120a6e
  QPainterPath path;
Shinya Kitaoka 120a6e
  int i, chunkSize = stroke->getChunkCount();
Shinya Kitaoka 120a6e
  for (i = 0; i < chunkSize; i++) {
Shinya Kitaoka 120a6e
    const TThickQuadratic *q = stroke->getChunk(i);
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    if (i == 0) path.moveTo(toQPointF(q->getThickP0()));
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    path.quadTo(toQPointF(q->getThickP1()), toQPointF(q->getThickP2()));
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  }
Shinya Kitaoka 120a6e
  return path;
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//=============================================================================
Toshihiro Shimizu 890ddd
// TabBarContainter
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
TabBarContainter::TabBarContainter(QWidget *parent) : QFrame(parent) {
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  setObjectName("TabBarContainer");
Shinya Kitaoka 120a6e
  setFrameStyle(QFrame::StyledPanel);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
void TabBarContainter::paintEvent(QPaintEvent *event) {
Shinya Kitaoka 120a6e
  QPainter p(this);
Jeremy Bullock 0f89c5
  p.setPen(getBottomAboveLineColor());
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  p.drawLine(0, height() - 2, width(), height() - 2);
Jeremy Bullock 0f89c5
  p.setPen(getBottomBelowLineColor());
Shinya Kitaoka 120a6e
  p.drawLine(0, height() - 1, width(), height() - 1);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//=============================================================================
Toshihiro Shimizu 890ddd
// ToolBarContainer
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
ToolBarContainer::ToolBarContainer(QWidget *parent) : QFrame(parent) {
Shinya Kitaoka 120a6e
  setObjectName("ToolBarContainer");
Shinya Kitaoka 120a6e
  setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
Toshihiro Shimizu 890ddd
}
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//-----------------------------------------------------------------------------
Toshihiro Shimizu 890ddd
Kite 521c84
void ToolBarContainer::paintEvent(QPaintEvent *event) { QPainter p(this); }
Toshihiro Shimizu 890ddd
Toshihiro Shimizu 890ddd
//=============================================================================
Toshihiro Shimizu 890ddd
Shinya Kitaoka 120a6e
QString operator+(const QString &a, const TFilePath &fp) {
Shinya Kitaoka 120a6e
  return a + QString::fromStdWString(fp.getWideString());
Toshihiro Shimizu 890ddd
}