src/apps/icon-o-matic/shape/commands/FreezeTransformationCommand.h

   1 /*
   2  * Copyright 2006-2007, Haiku.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Authors:
   6  *              Stephan Aßmus <superstippi@gmx.de>
   7  */
   8 #ifndef FREEZE_TRANSFORMATION_COMMAND_H
   9 #define FREEZE_TRANSFORMATION_COMMAND_H
  10
  11
  12 #include "Command.h"
  13 #include "IconBuild.h"
  14
  15
  16 _BEGIN_ICON_NAMESPACE
  17         class Shape;
  18         class Transformable;
  19 _END_ICON_NAMESPACE
  20
  21 _USING_ICON_NAMESPACE
  22
  23
  24 class FreezeTransformationCommand : public Command {
  25  public:
  26                                                                 FreezeTransformationCommand(
  27                                                                         Shape** const shapes,
  28                                                                         int32 count);
  29         virtual                                         ~FreezeTransformationCommand();
  30
  31         virtual status_t                        InitCheck();
  32
  33         virtual status_t                        Perform();
  34         virtual status_t                        Undo();
  35
  36         virtual void                            GetName(BString& name);
  37
  38  private:
  39                         void                            _ApplyTransformation(Shape* shape,
  40                                                                         const Transformable& transform);
  41
  42                         Shape**                         fShapes;
  43                         double*                         fOriginalTransformations;
  44                         int32                           fCount;
  45 };
  46
  47 #endif // FREEZE_TRANSFORMATION_COMMAND_H