/**************************************************************************** ** ** Copyright (C) 2016 The Qt Company Ltd. ** Contact: https://www.qt.io/licensing/ ** ** This file is part of the test suite of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:GPL-EXCEPT$ ** Commercial License Usage ** Licensees holding valid commercial Qt licenses may use this file in ** accordance with the commercial license agreement provided with the ** Software or, alternatively, in accordance with the terms contained in ** a written agreement between you and The Qt Company. For licensing terms ** and conditions see https://www.qt.io/terms-conditions. For further ** information use the contact form at https://www.qt.io/contact-us. ** ** GNU General Public License Usage ** Alternatively, this file may be used under the terms of the GNU ** General Public License version 3 as published by the Free Software ** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT ** included in the packaging of this file. Please review the following ** information to ensure the GNU General Public License requirements will ** be met: https://www.gnu.org/licenses/gpl-3.0.html. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef PAINTCOMMANDS_H #define PAINTCOMMANDS_H #include #include #include #include #include #include #include #include QT_FORWARD_DECLARE_CLASS(QPainter) QT_FORWARD_DECLARE_CLASS(QRegExp) #ifndef QT_NO_OPENGL QT_FORWARD_DECLARE_CLASS(QOpenGLFramebufferObject) QT_FORWARD_DECLARE_CLASS(QOpenGLPaintDevice) QT_FORWARD_DECLARE_CLASS(QOpenGLContext) #endif enum DeviceType { WidgetType, BitmapType, PixmapType, ImageType, ImageMonoType, OpenGLType, OpenGLBufferType, PictureType, PrinterType, PdfType, PsType, GrabType, CustomDeviceType, CustomWidgetType, ImageWidgetType }; /************************************************************************/ class PaintCommands { public: // construction / initialization PaintCommands(const QStringList &cmds, int w, int h, QImage::Format format) : m_painter(0) , m_surface_painter(0) , m_format(format) , m_commands(cmds) , m_gradientSpread(QGradient::PadSpread) , m_gradientCoordinate(QGradient::LogicalMode) , m_width(w) , m_height(h) , m_verboseMode(false) , m_type(WidgetType) , m_checkers_background(true) , m_shouldDrawText(true) #ifndef QT_NO_OPENGL , m_default_glcontext(0) , m_surface_glcontext(0) , m_surface_glbuffer(0) , m_surface_glpaintdevice(0) #endif { staticInit(); } public: void setCheckersBackground(bool b) { staticInit(); m_checkers_background = b; } void setContents(const QStringList &cmds) { staticInit(); m_blockMap.clear(); m_pathMap.clear(); m_pixmapMap.clear(); m_imageMap.clear(); m_regionMap.clear(); m_gradientStops.clear(); m_controlPoints.clear(); m_gradientSpread = QGradient::PadSpread; m_gradientCoordinate = QGradient::LogicalMode; m_commands = cmds; } void setPainter(QPainter *pt) { staticInit(); m_painter = pt; } void setType(DeviceType t) { staticInit(); m_type = t; } void setFilePath(const QString &path) { staticInit(); m_filepath = path; } void setControlPoints(const QVector &points) { staticInit(); m_controlPoints = points; } void setVerboseMode(bool v) { staticInit(); m_verboseMode = v; } void insertAt(int commandIndex, const QStringList &newCommands); void setShouldDrawText(bool drawText) { m_shouldDrawText = drawText; } // run void runCommands(); private: // run void runCommand(const QString &scriptLine); // conversion methods int convertToInt(const QString &str); double convertToDouble(const QString &str); float convertToFloat(const QString &str); QColor convertToColor(const QString &str); // commands: comments void command_comment(QRegExp re); // commands: importer void command_import(QRegExp re); // commands: blocks void command_begin_block(QRegExp re); void command_end_block(QRegExp re); void command_repeat_block(QRegExp re); // commands: misc void command_textlayout_draw(QRegExp re); void command_abort(QRegExp re); // commands: noops void command_noop(QRegExp re); // commands: setters void command_setBgMode(QRegExp re); void command_setBackground(QRegExp re); void command_setOpacity(QRegExp re); void command_path_setFillRule(QRegExp re); void command_setBrush(QRegExp re); void command_setBrushOrigin(QRegExp re); void command_brushTranslate(QRegExp re); void command_brushRotate(QRegExp re); void command_brushScale(QRegExp re); void command_brushShear(QRegExp re); void command_setClipPath(QRegExp re); void command_setClipRect(QRegExp re); void command_setClipRectangle(QRegExp re); void command_setClipRegion(QRegExp re); void command_setClipping(QRegExp re); void command_setCompositionMode(QRegExp re); void command_setFont(QRegExp re); void command_setPen(QRegExp re); void command_setPen2(QRegExp re); void command_pen_setDashOffset(QRegExp re); void command_pen_setDashPattern(QRegExp re); void command_pen_setCosmetic(QRegExp re); void command_setRenderHint(QRegExp re); void command_clearRenderHint(QRegExp re); void command_gradient_appendStop(QRegExp re); void command_gradient_clearStops(QRegExp re); void command_gradient_setConical(QRegExp re); void command_gradient_setLinear(QRegExp re); void command_gradient_setRadial(QRegExp re); void command_gradient_setRadialExtended(QRegExp re); void command_gradient_setLinearPen(QRegExp re); void command_gradient_setSpread(QRegExp re); void command_gradient_setCoordinateMode(QRegExp re); // commands: drawing ops void command_drawArc(QRegExp re); void command_drawChord(QRegExp re); void command_drawConvexPolygon(QRegExp re); void command_drawEllipse(QRegExp re); void command_drawImage(QRegExp re); void command_drawLine(QRegExp re); void command_drawPath(QRegExp re); void command_drawPie(QRegExp re); void command_drawPixmap(QRegExp re); void command_drawPoint(QRegExp re); void command_drawPolygon(QRegExp re); void command_drawPolyline(QRegExp re); void command_drawRect(QRegExp re); void command_drawRoundedRect(QRegExp re); void command_drawRoundRect(QRegExp re); void command_drawText(QRegExp re); void command_drawStaticText(QRegExp re); void command_drawTiledPixmap(QRegExp re); void command_path_addEllipse(QRegExp re); void command_path_addPolygon(QRegExp re); void command_path_addRect(QRegExp re); void command_path_addText(QRegExp re); void command_path_arcTo(QRegExp re); void command_path_closeSubpath(QRegExp re); void command_path_createOutline(QRegExp re); void command_path_cubicTo(QRegExp re); void command_path_debugPrint(QRegExp re); void command_path_lineTo(QRegExp re); void command_path_moveTo(QRegExp re); void command_region_addEllipse(QRegExp re); void command_region_addRect(QRegExp re); // getters void command_region_getClipRegion(QRegExp re); void command_path_getClipPath(QRegExp re); // commands: surface begin/end void command_surface_begin(QRegExp re); void command_surface_end(QRegExp re); // commands: save/restore painter state void command_restore(QRegExp re); void command_save(QRegExp re); // commands: pixmap/image void command_pixmap_load(QRegExp re); void command_pixmap_setMask(QRegExp re); void command_bitmap_load(QRegExp re); void command_image_convertToFormat(QRegExp re); void command_image_load(QRegExp re); void command_image_setColor(QRegExp re); void command_image_setColorCount(QRegExp re); // commands: transformation void command_resetMatrix(QRegExp re); void command_translate(QRegExp re); void command_rotate(QRegExp re); void command_rotate_x(QRegExp re); void command_rotate_y(QRegExp re); void command_scale(QRegExp re); void command_mapQuadToQuad(QRegExp re); void command_setMatrix(QRegExp re); // attributes QPainter *m_painter; QPainter *m_surface_painter; QImage::Format m_format; QImage m_surface_image; QRectF m_surface_rect; QStringList m_commands; QString m_currentCommand; int m_currentCommandIndex; QString m_filepath; QMap m_blockMap; QMap m_pathMap; QMap m_pixmapMap; QMap m_imageMap; QMap m_regionMap; QGradientStops m_gradientStops; QGradient::Spread m_gradientSpread; QGradient::CoordinateMode m_gradientCoordinate; bool m_abort; int m_width; int m_height; bool m_verboseMode; DeviceType m_type; bool m_checkers_background; bool m_shouldDrawText; QVector m_controlPoints; #ifndef QT_NO_OPENGL QOpenGLContext *m_default_glcontext; QOpenGLContext *m_surface_glcontext; QOpenGLFramebufferObject *m_surface_glbuffer; QOpenGLPaintDevice *m_surface_glpaintdevice; #endif // painter functionalities string tables static const char *brushStyleTable[]; static const char *penStyleTable[]; static const char *fontWeightTable[]; static const char *fontHintingTable[]; static const char *clipOperationTable[]; static const char *spreadMethodTable[]; static const char *coordinateMethodTable[]; static const char *compositionModeTable[]; static const char *imageFormatTable[]; static const char *sizeModeTable[]; static int translateEnum(const char *table[], const QString &pattern, int limit); // utility template T image_load(const QString &filepath); // commands dictionary management static void staticInit(); public: struct PaintCommandInfos { PaintCommandInfos(QString id, void (PaintCommands::*p)(QRegExp), QRegExp r, QString sy, QString sa) : identifier(id) , regExp(r) , syntax(sy) , sample(sa) , paintMethod(p) {} PaintCommandInfos(QString title) : identifier(title), paintMethod(0) {} bool isSectionHeader() const { return paintMethod == 0; } QString identifier; QRegExp regExp; QString syntax; QString sample; void (PaintCommands::*paintMethod)(QRegExp); }; static PaintCommandInfos *findCommandById(const QString &identifier) { for (int i=0; i s_commandInfoTable; static QList > s_enumsTable; static QMultiHash s_commandHash; }; #endif // PAINTCOMMANDS_H