446 lines
12 KiB
C++
446 lines
12 KiB
C++
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#include "toonzqt/gutil.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>
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#include <QImage>
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#include <QPainter>
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#include <QPainterPath>
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#include <QIcon>
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#include <QString>
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#include <QApplication>
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#include <QMouseEvent>
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#include <QTabletEvent>
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#include <QKeyEvent>
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#include <QUrl>
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#include <QFileInfo>
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using namespace DVGui;
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//-----------------------------------------------------------------------------
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QString fileSizeString(qint64 size, int precision)
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{
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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) + " 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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{
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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 : QImage::Format_ARGB32);
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if (mirrored)
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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(), QImage::Format_Indexed8);
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static QVector<QRgb> colorTable;
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if (colorTable.size() == 0) {
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int i;
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for (i = 0; i < 256; i++)
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colorTable.append(QColor(i, i, i).rgb());
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}
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image.setColorTable(colorTable);
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if (mirrored)
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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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{
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QPixmap pixmap;
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return pixmap.fromImage(rasterToQImage(ras, premultiplied));
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}
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//-----------------------------------------------------------------------------
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TRaster32P rasterFromQImage(QImage image, bool premultiply, 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(), (TPixelRGBM32 *)copyImage.bits(), false);
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if (premultiply)
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TRop::premultiply(ras);
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return ras->clone();
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}
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//-----------------------------------------------------------------------------
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TRaster32P rasterFromQPixmap(QPixmap pixmap, bool premultiply, 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,
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const std::vector<QPointF> &points,
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bool fill,
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const QColor colorFill,
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const QColor colorLine)
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{
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if (points.size() == 0)
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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++)
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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)
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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,
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const QPointF a, const QPointF b, const QPointF c,
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bool fill,
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const QColor colorFill,
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const QColor colorLine)
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{
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std::vector<QPointF> pts;
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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, QColor color)
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{
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if (pixmap.isNull() || pixmap.size() == size)
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return pixmap;
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QPixmap scaledPixmap = pixmap.scaled(size.width(), size.height(), Qt::KeepAspectRatio, 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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return newPixmap;
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}
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//-----------------------------------------------------------------------------
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QIcon createQIcon(const char *iconSVGName)
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{
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QString normal = QString(":Resources/") + iconSVGName + ".svg";
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QString click = QString(":Resources/") + iconSVGName + "_click.svg";
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QString over = QString(":Resources/") + iconSVGName + "_over.svg";
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QIcon icon;
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icon.addFile(normal, QSize(), QIcon::Normal, QIcon::Off);
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icon.addFile(click, QSize(), QIcon::Normal, QIcon::On);
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icon.addFile(over, QSize(), QIcon::Active);
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return icon;
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}
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//-----------------------------------------------------------------------------
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QIcon createQIconPNG(const char *iconPNGName)
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{
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QString normal = QString(":Resources/") + iconPNGName + ".png";
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QString click = QString(":Resources/") + iconPNGName + "_click.png";
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QString over = QString(":Resources/") + iconPNGName + "_over.png";
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QIcon icon;
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icon.addFile(normal, QSize(), QIcon::Normal, QIcon::Off);
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icon.addFile(click, QSize(), QIcon::Normal, QIcon::On);
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icon.addFile(over, QSize(), QIcon::Active);
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return icon;
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}
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//-----------------------------------------------------------------------------
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QIcon createQIconOnOff(const char *iconSVGName, bool withOver)
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{
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QString on = QString(":Resources/") + iconSVGName + "_on.svg";
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QString off = QString(":Resources/") + iconSVGName + "_off.svg";
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QString over = QString(":Resources/") + iconSVGName + "_over.svg";
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QIcon icon;
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icon.addFile(off, QSize(), QIcon::Normal, QIcon::Off);
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icon.addFile(on, QSize(), QIcon::Normal, QIcon::On);
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if (withOver)
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icon.addFile(over, QSize(), QIcon::Active);
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else
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icon.addFile(on, QSize(), QIcon::Active);
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return icon;
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}
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//-----------------------------------------------------------------------------
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QIcon createQIconOnOffPNG(const char *iconPNGName, bool withOver)
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{
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QString on = QString(":Resources/") + iconPNGName + "_on.png";
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QString off = QString(":Resources/") + iconPNGName + "_off.png";
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QString over = QString(":Resources/") + iconPNGName + "_over.png";
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QIcon icon;
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icon.addFile(off, QSize(), QIcon::Normal, QIcon::Off);
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icon.addFile(on, QSize(), QIcon::Normal, QIcon::On);
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if (withOver)
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icon.addFile(over, QSize(), QIcon::Active);
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else
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icon.addFile(on, QSize(), QIcon::Active);
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return icon;
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}
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//-----------------------------------------------------------------------------
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QString toQString(const TFilePath &path)
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{
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return QString::fromStdWString(path.getWideString());
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}
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//-----------------------------------------------------------------------------
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bool isSpaceString(const QString &str)
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{
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int i;
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QString space(" ");
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for (i = 0; i < str.size(); i++)
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if (str.at(i) != space.at(0))
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return false;
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return true;
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}
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//-----------------------------------------------------------------------------
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bool isValidFileName(const QString &fileName)
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{
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if (fileName.isEmpty() ||
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fileName.contains(":") ||
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fileName.contains("\\") ||
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fileName.contains("/") ||
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fileName.contains(">") ||
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fileName.contains("<") ||
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fileName.contains("*") ||
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fileName.contains("|") ||
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fileName.contains("\"") ||
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fileName.contains("?") ||
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fileName.trimmed().isEmpty())
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return false;
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return true;
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}
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//-----------------------------------------------------------------------------
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bool isValidFileName_message(const QString &fileName)
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{
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return isValidFileName(fileName) ? true : (MsgBox(CRITICAL, QObject::tr("The file name cannot be empty or contain any of the following "
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"characters: (new line) \\ / : * ? \" |")),
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false);
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}
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//-----------------------------------------------------------------------------
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QString elideText(const QString &srcText, const QFont &font, int width)
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{
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QFontMetrics metrix(font);
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int srcWidth = metrix.width(srcText);
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if (srcWidth < width)
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return srcText;
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int tilde = metrix.width("~");
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int block = (width - tilde) / 2;
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QString text("");
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int i;
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for (i = 0; i < srcText.size(); i++) {
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text += srcText.at(i);
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if (metrix.width(text) > block)
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break;
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}
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text[i] = '~';
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QString endText("");
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for (i = srcText.size() - 1; i >= 0; i--) {
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endText.push_front(srcText.at(i));
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if (metrix.width(endText) > block)
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break;
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}
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endText.remove(0, 1);
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text += endText;
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return text;
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}
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//-----------------------------------------------------------------------------
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QString elideText(const QString &srcText, const QFontMetrics &fm, int width, const QString &elideSymbol)
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{
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QString text(srcText);
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for (int i = text.size(); i > 1 && fm.width(text) > width;)
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text = srcText.left(--i).append(elideSymbol);
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return text;
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}
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//-----------------------------------------------------------------------------
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QUrl pathToUrl(const TFilePath &path)
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{
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return QUrl::fromLocalFile(QString::fromStdWString(path.getWideString()));
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}
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//-----------------------------------------------------------------------------
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bool isResource(const QString &path)
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{
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const TFilePath fp(path.toStdWString());
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TFileType::Type type = TFileType::getInfo(fp);
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return (TFileType::isViewable(type) || type & TFileType::MESH_IMAGE || type == TFileType::AUDIO_LEVEL || type == TFileType::TABSCENE || type == TFileType::TOONZSCENE || fp.getType() == "tpl");
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}
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//-----------------------------------------------------------------------------
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bool isResource(const QUrl &url)
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{
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return isResource(url.toLocalFile());
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}
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//-----------------------------------------------------------------------------
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bool isResourceOrFolder(const QUrl &url)
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{
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struct locals {
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static inline bool isDir(const QString &path)
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{
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return QFileInfo(path).isDir();
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}
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}; // locals
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const QString &path = url.toLocalFile();
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return (isResource(path) || locals::isDir(path));
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}
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//-----------------------------------------------------------------------------
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bool acceptResourceDrop(const QList<QUrl> &urls)
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{
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int count = 0;
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foreach (const QUrl &url, urls) {
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if (isResource(url))
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++count;
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else
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return false;
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}
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return (count > 0);
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}
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//-----------------------------------------------------------------------------
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bool acceptResourceOrFolderDrop(const QList<QUrl> &urls)
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{
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int count = 0;
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foreach (const QUrl &url, urls) {
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if (isResourceOrFolder(url))
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++count;
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else
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return false;
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}
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return (count > 0);
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}
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//-----------------------------------------------------------------------------
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QPainterPath strokeToPainterPath(TStroke *stroke)
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{
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QPainterPath path;
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int i, chunkSize = stroke->getChunkCount();
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for (i = 0; i < chunkSize; i++) {
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const TThickQuadratic *q = stroke->getChunk(i);
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if (i == 0)
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path.moveTo(toQPointF(q->getThickP0()));
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path.quadTo(toQPointF(q->getThickP1()), toQPointF(q->getThickP2()));
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}
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return path;
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}
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//=============================================================================
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// TabBarContainter
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//-----------------------------------------------------------------------------
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TabBarContainter::TabBarContainter(QWidget *parent)
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: QFrame(parent)
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{
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setObjectName("TabBarContainer");
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setFrameStyle(QFrame::StyledPanel);
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}
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//-----------------------------------------------------------------------------
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void TabBarContainter::paintEvent(QPaintEvent *event)
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{
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QPainter p(this);
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p.setPen(QColor(120, 120, 120));
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p.drawLine(0, height() - 2, width(), height() - 2);
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p.setPen(Qt::white);
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p.drawLine(0, height() - 1, width(), height() - 1);
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}
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//=============================================================================
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// ToolBarContainer
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//-----------------------------------------------------------------------------
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ToolBarContainer::ToolBarContainer(QWidget *parent)
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: QFrame(parent)
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{
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setObjectName("ToolBarContainer");
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setFrameStyle(QFrame::StyledPanel);
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setSizePolicy(QSizePolicy::MinimumExpanding, QSizePolicy::Fixed);
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}
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//-----------------------------------------------------------------------------
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void ToolBarContainer::paintEvent(QPaintEvent *event)
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{
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QPainter p(this);
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p.setPen(QColor(120, 120, 120));
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p.drawLine(0, 0, width(), 0);
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}
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//=============================================================================
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QString operator+(const QString &a, const TFilePath &fp)
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{
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return a + QString::fromStdWString(fp.getWideString());
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}
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