1 files changed, 184 insertions, 0 deletions
diff --git a/kivio/kiviopart/kiviosdk/kivio_sml_stencil.h b/kivio/kiviopart/kiviosdk/kivio_sml_stencil.h
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+++ b/kivio/kiviopart/kiviosdk/kivio_sml_stencil.h
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+/*
+ * Kivio - Visual Modelling and Flowcharting
+ * Copyright (C) 2000-2003 theKompany.com & Dave Marotti,
+ *                         Peter Simonsson
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation; either version 2
+ * of the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+#ifndef KIVIO_SML_STENCIL_H
+#define KIVIO_SML_STENCIL_H
+
+#include <qptrlist.h>
+
+#include "kivio_stencil.h"
+class QDomElement;
+class QColor;
+class KivioConnectorTarget;
+class KivioFillStyle;
+class KivioIntraStencilData;
+class KivioLineStyle;
+class KivioPainter;
+class KivioShape;
+class KoZoomHandler;
+
+class KivioSMLStencil : public KivioStencil
+{
+protected:
+    friend class KivioSMLStencilSpawner;
+
+    QPtrList<KivioShape> *m_pShapeList;
+    KivioShape *m_pSubSelection;
+    QPtrList<KivioConnectorTarget> *m_pConnectorTargets;
+
+    // Offsets and scale which get reused in between
+    // various drawing routines.  To save time and
+    // stack space, we keep them around in the class
+    int _xoff, _yoff;
+    KoZoomHandler* m_zoomHandler;
+
+// Drawing routines
+protected:
+    void drawOutlineArc( KivioShape *, KivioIntraStencilData * );
+    void drawOutlineBezier( KivioShape *, KivioIntraStencilData * );
+    void drawOutlineOpenPath( KivioShape *, KivioIntraStencilData * );
+    void drawOutlineClosedPath( KivioShape *, KivioIntraStencilData * );
+    void drawOutlinePie( KivioShape *, KivioIntraStencilData * );
+    void drawOutlineEllipse( KivioShape *, KivioIntraStencilData * );
+    void drawOutlineLineArray( KivioShape *, KivioIntraStencilData * );
+    void drawOutlineRectangle( KivioShape *, KivioIntraStencilData * );
+    void drawOutlineRoundRectangle( KivioShape *, KivioIntraStencilData * );
+    void drawOutlinePolygon( KivioShape *, KivioIntraStencilData * );
+    void drawOutlinePolyline( KivioShape *, KivioIntraStencilData * );
+    void drawOutlineTextBox( KivioShape *, KivioIntraStencilData * );
+
+    void drawArc( KivioShape *, KivioIntraStencilData * );
+    void drawBezier( KivioShape *, KivioIntraStencilData * );
+    void drawOpenPath( KivioShape *, KivioIntraStencilData * );
+    void drawClosedPath( KivioShape *, KivioIntraStencilData * );
+    void drawPie( KivioShape *, KivioIntraStencilData * );
+    void drawEllipse( KivioShape *, KivioIntraStencilData * );
+    void drawLineArray( KivioShape *, KivioIntraStencilData * );
+    void drawRectangle( KivioShape *, KivioIntraStencilData * );
+    void drawRoundRectangle( KivioShape *, KivioIntraStencilData * );
+    void drawPolygon( KivioShape *, KivioIntraStencilData * );
+    void drawPolyline( KivioShape *, KivioIntraStencilData * );
+    void drawTextBox( KivioShape *, KivioIntraStencilData * );
+
+    bool checkCollisionArc( KivioShape *, KoPoint * );
+    bool checkCollisionBezier( KivioShape *, KoPoint * );
+    bool checkCollisionOpenPath( KivioShape *, KoPoint * );
+    bool checkCollisionClosedPath( KivioShape *, KoPoint * );
+    bool checkCollisionPie( KivioShape *, KoPoint * );
+    bool checkCollisionEllipse( KivioShape *, KoPoint * );
+    bool checkCollisionLineArray( KivioShape *, KoPoint * );
+    bool checkCollisionRectangle( KivioShape *, KoPoint * );
+    bool checkCollisionRoundRectangle( KivioShape *, KoPoint * );
+    bool checkCollisionPolygon( KivioShape *, KoPoint * );
+    bool checkCollisionPolyline( KivioShape *, KoPoint * );
+    bool checkCollisionTextBox( KivioShape *, KoPoint * );
+
+
+    KivioShape *locateShape( const QString & );
+    void loadConnectorTargetListXML( const QDomElement & );
+
+public:
+    KivioSMLStencil();
+    virtual ~KivioSMLStencil();
+
+
+    virtual bool loadXML( const QDomElement & );
+    virtual QDomElement saveXML( QDomDocument & );
+
+    virtual QPtrList<KivioShape> *shapeList() { return m_pShapeList; }
+    virtual KivioShape *subSelection() { return m_pSubSelection; }
+
+    virtual void paintOutline( KivioIntraStencilData * );
+    virtual void paint( KivioIntraStencilData * );
+    virtual void paintConnectorTargets( KivioIntraStencilData * );
+
+    virtual KivioStencil *duplicate();
+
+    virtual QColor fgColor();
+    virtual QColor bgColor();
+    virtual void setFGColor(QColor);
+    virtual void setBGColor(QColor);
+    virtual void setLineWidth(double);
+    virtual double lineWidth();
+    virtual void setLinePattern(int p);
+    virtual int linePattern();
+    virtual void setFillPattern(int p);
+    virtual int fillPattern();
+
+    virtual void setTextColor( QColor );
+    virtual void setTextFont( const QFont & );
+
+    virtual void setHTextAlign(int);
+    virtual void setVTextAlign(int);
+
+    virtual int hTextAlign();
+    virtual int vTextAlign();
+
+    virtual QString text();
+    virtual void setText( const QString & );
+
+    virtual QFont textFont();
+    virtual QColor textColor();
+
+    virtual KivioCollisionType checkForCollision( KoPoint *, double );
+
+    virtual KivioConnectorTarget *connectToTarget( KivioConnectorPoint *, double );
+    virtual KivioConnectorTarget *connectToTarget( KivioConnectorPoint *, int );
+    
+    virtual KoPoint snapToTarget( const KoPoint& p, double thresh, bool& hit );
+
+    virtual void updateGeometry();
+
+    virtual int generateIds( int );
+
+    virtual int resizeHandlePositions();
+
+    virtual KivioLineStyle lineStyle();
+    virtual void setLineStyle(KivioLineStyle ls);
+
+    /**
+      Returns the name of the text box that is at @param p.
+      If there exist no text box at @param p then it returns QString::null.
+    */
+    virtual QString getTextBoxName(const KoPoint& p);
+
+    virtual void setText(const QString& text, const QString& name);
+    virtual QString text(const QString& name);
+
+    virtual void addConnectorTarget(const KoPoint&);
+    virtual void removeConnectorTarget(const KoPoint&);
+
+    virtual bool hasTextBox() const;
+
+    virtual QColor textColor(const QString& textBoxName);
+    virtual void setTextColor(const QString& textBoxName, const QColor& color);
+
+    virtual QFont textFont(const QString& textBoxName);
+    virtual void setTextFont(const QString& textBoxName, const QFont& font);
+
+    virtual int hTextAlign(const QString& textBoxName);
+    virtual int vTextAlign(const QString& textBoxName);
+
+    virtual void setHTextAlign(const QString& textBoxName, int align);
+    virtual void setVTextAlign(const QString& textBoxName, int align);
+};
+
+#endif
+
+