160 lines
5.6 KiB
C
160 lines
5.6 KiB
C
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#ifndef GUTIL_H
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#define GUTIL_H
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#include "tcommon.h"
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#include <QImage>
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#include <QFrame>
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#include <QColor>
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#include "traster.h"
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#undef DVAPI
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#undef DVVAR
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#ifdef TOONZQT_EXPORTS
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#define DVAPI DV_EXPORT_API
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#define DVVAR DV_EXPORT_VAR
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#else
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#define DVAPI DV_IMPORT_API
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#define DVVAR DV_IMPORT_VAR
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#endif
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// forward declaration
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class TMouseEvent;
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class QMouseEvent;
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class QTabletEvent;
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class QKeyEvent;
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class QUrl;
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class TFilePath;
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//=============================================================================
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// Constant definition
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//-----------------------------------------------------------------------------
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namespace
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{
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const QColor grey120(120, 120, 120);
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const QColor grey210(210, 210, 210);
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const QColor grey225(225, 225, 225);
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const QColor grey190(190, 190, 190);
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const QColor grey150(150, 150, 150);
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} // namespace
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class QPainter;
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class QIcon;
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class TFilePath;
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class QPainterPath;
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class TStroke;
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//-----------------------------------------------------------------------------\
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QString DVAPI fileSizeString(qint64 size, int precision = 2);
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//-----------------------------------------------------------------------------\
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QImage DVAPI rasterToQImage(const TRasterP &ras, bool premultiplied = true, bool mirrored = true);
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//-----------------------------------------------------------------------------
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QPixmap DVAPI rasterToQPixmap(const TRaster32P &ras, bool premultiplied = true);
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//-----------------------------------------------------------------------------
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TRaster32P DVAPI rasterFromQImage(QImage image, bool premultiply = true, bool mirror = true);
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//-----------------------------------------------------------------------------
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TRaster32P DVAPI rasterFromQPixmap(QPixmap pixmap, bool premultiply = true, bool mirror = true);
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//-----------------------------------------------------------------------------
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void DVAPI drawPolygon(QPainter &p,
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const std::vector<QPointF> &points,
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bool fill = false,
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const QColor colorFill = Qt::white,
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const QColor colorLine = Qt::black);
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//-----------------------------------------------------------------------------
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void DVAPI drawArrow(QPainter &p,
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const QPointF a, const QPointF b, const QPointF c,
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bool fill = false,
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const QColor colorFill = Qt::white,
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const QColor colorLine = Qt::black);
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//-----------------------------------------------------------------------------
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QPixmap DVAPI scalePixmapKeepingAspectRatio(QPixmap p, QSize size, QColor color = Qt::white);
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//-----------------------------------------------------------------------------
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QIcon DVAPI createQIcon(const char *iconSVGName);
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QIcon DVAPI createQIconPNG(const char *iconPNGName);
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QIcon DVAPI createQIconOnOff(const char *iconSVGName, bool withOver = true);
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QIcon DVAPI createQIconOnOffPNG(const char *iconPNGName, bool withOver = true);
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inline QSize DVAPI dimension2QSize(const TDimension &sz) { return QSize(sz.lx, sz.ly); }
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inline TDimension DVAPI qsize2Dimension(const QSize &sz) { return TDimension(sz.width(), sz.height()); }
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QString DVAPI toQString(const TFilePath &path);
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bool DVAPI isSpaceString(const QString &str);
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bool DVAPI isValidFileName(const QString &fileName);
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bool DVAPI isValidFileName_message(const QString &fileName);
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QString DVAPI elideText(const QString &columnName, const QFont &font, int width);
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QString DVAPI elideText(const QString &columnName, const QFontMetrics &fm, int width, const QString &elideSymbol);
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QUrl DVAPI pathToUrl(const TFilePath &path);
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bool DVAPI isResource(const QString &path);
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bool DVAPI isResource(const QUrl &url);
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bool DVAPI isResourceOrFolder(const QUrl &url);
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bool DVAPI acceptResourceDrop(const QList<QUrl> &urls);
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bool DVAPI acceptResourceOrFolderDrop(const QList<QUrl> &urls);
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inline QPointF DVAPI toQPointF(const TPointD &p) { return QPointF(p.x, p.y); }
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inline QPointF DVAPI toQPointF(const TPoint &p) { return QPointF(p.x, p.y); }
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inline QPoint DVAPI toQPoint(const TPoint &p) { return QPoint(p.x, p.y); }
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inline TPointD DVAPI toTPointD(const QPointF &p) { return TPointD(p.x(), p.y()); }
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inline TPointD DVAPI toTPointD(const QPoint &p) { return TPointD(p.x(), p.y()); }
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inline TPoint DVAPI toTPoint(const QPoint &p) { return TPoint(p.x(), p.y()); }
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inline QRect DVAPI toQRect(const TRect &r) { return QRect(r.x0, r.y0, r.getLx(), r.getLy()); }
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inline QRectF DVAPI toQRectF(const TRectD &r) { return QRectF(r.x0, r.y0, r.getLx(), r.getLy()); }
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inline QRectF DVAPI toQRectF(const TRect &r) { return QRectF(r.x0, r.y0, r.getLx(), r.getLy()); }
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inline TRect DVAPI toTRect(const QRect &r) { return TRect(r.left(), r.top(), r.right(), r.bottom()); }
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inline TRectD DVAPI toTRectD(const QRectF &r) { return TRectD(r.left(), r.top(), r.right(), r.bottom()); }
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inline TRectD DVAPI toTRectD(const QRect &r) { return TRectD(r.left(), r.top(), r.right() + 1, r.bottom() + 1); }
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QPainterPath DVAPI strokeToPainterPath(TStroke *stroke);
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//-----------------------------------------------------------------------------
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// This widget is only used to set the background color of the tabBar
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// using the styleSheet.
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// It is also used to take 6px on the left before the tabBar
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class DVAPI TabBarContainter : public QFrame
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{
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public:
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TabBarContainter(QWidget *parent = 0);
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protected:
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void paintEvent(QPaintEvent *event);
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};
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//-----------------------------------------------------------------------------
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// This widget is only used to set the background color of the playToolBar
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// using the styleSheet. And to put a line in the upper zone
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class DVAPI ToolBarContainer : public QFrame
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{
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public:
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ToolBarContainer(QWidget *parent = 0);
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protected:
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void paintEvent(QPaintEvent *event);
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};
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QString DVAPI operator+(const QString &a, const TFilePath &fp);
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#endif //GUTIL_H
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