File indexing completed on 2024-05-12 15:56:51

 /* This file is part of the KDE project
  * SPDX-FileCopyrightText: 2006-2010 Thomas Zander <zander@kde.org>
  *
  * SPDX-License-Identifier: LGPL-2.0-or-later
  */
 
 #ifndef KOTEXTSHAPEDATABASE_H
 #define KOTEXTSHAPEDATABASE_H
 
 #include "kritaflake_export.h"
 
 #include "KoShapeUserData.h"
 
 class KoTextShapeDataBasePrivate;
 #include <QDomDocument>
 class KoShapeLoadingContext;
 class KoShapeSavingContext;
 struct KoInsets;
 
 class QTextDocument;
 
 /**
  * \internal
  */
 class KRITAFLAKE_EXPORT KoTextShapeDataBase : public KoShapeUserData
 {
     Q_OBJECT
 public:
     /// constructor
     KoTextShapeDataBase();
     ~KoTextShapeDataBase() override;
 
     /// return the document
     QTextDocument *document() const;
 
     /**
      * Set the margins that will make the shapes text area smaller.
      * The shape that owns this textShapeData object will layout text in an area
      * confined by the shape size made smaller by the margins set here.
      * @param margins the margins that shrink the text area.
      */
     void setShapeMargins(const KoInsets &margins);
     /**
      * returns the currently set margins for the shape.
      */
     KoInsets shapeMargins() const;
 
     /** Sets the vertical alignment of all the text inside the shape. */
     void setVerticalAlignment(Qt::Alignment alignment);
 
     /** Returns the vertical alignment of all the text in the shape */
     Qt::Alignment verticalAlignment() const;
 
     /**
      * Enum to describe the text document's automatic resizing behaviour.
      */
     enum ResizeMethod {
         /// Resize the shape to fit the content. This makes sure that the text shape takes op
         /// only as much space as absolutely necessary to fit the entire text into its boundaries.
         AutoResize,
         /// Specifies whether or not to automatically increase the width of the drawing object
         /// if text is added to fit the entire width of the text into its boundaries.
         /// Compared to AutoResize above this only applied to the width whereas the height is
         /// not resized. Also this only grows but does not shrink again if text is removed again.
         AutoGrowWidth,
         /// Specifies whether or not to automatically increase the height of the drawing object
         /// if text is added to fit the entire height of the text into its boundaries.
         AutoGrowHeight,
         /// This combines the AutoGrowWidth and AutoGrowHeight and automatically increase width
         /// and height to fit the entire text into its boundaries.
         AutoGrowWidthAndHeight,
         /// Shrink the content displayed within the shape to match into the shape's boundaries. This
         /// will scale the content down as needed to display the whole document.
         ShrinkToFitResize,
         /// Deactivates auto-resizing. This is the default resizing method.
         NoResize
     };
 
     /**
      * Specifies how the document should be resized upon a change in the document.
      *
      * If auto-resizing is turned on, text will not be wrapped unless enforced by e.g. a newline.
      *
      * By default, NoResize is set.
      */
     void setResizeMethod(ResizeMethod method);
 
     /**
      * Returns the auto-resizing mode. By default, this is NoResize.
      *
      * @see setResizeMethod
      */
     ResizeMethod resizeMethod() const;
 
 protected:
     /// constructor
     KoTextShapeDataBase(KoTextShapeDataBasePrivate *);
 
     KoTextShapeDataBasePrivate *d_ptr;
 
 private:
     Q_DECLARE_PRIVATE(KoTextShapeDataBase)
 };
 
 #endif