src/apps/icon-o-matic/shape/commands/RemoveShapesCommand.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 REMOVE_SHAPES_COMMAND_H
   9 #define REMOVE_SHAPES_COMMAND_H
  10
  11
  12 #include "Command.h"
  13 #include "IconBuild.h"
  14
  15
  16 _BEGIN_ICON_NAMESPACE
  17         class Shape;
  18         class ShapeContainer;
  19 _END_ICON_NAMESPACE
  20
  21 _USING_ICON_NAMESPACE
  22
  23
  24 class RemoveShapesCommand : public Command {
  25  public:
  26                                                                 RemoveShapesCommand(
  27                                                                         ShapeContainer* container,
  28                                                                         int32* const indices,
  29                                                                         int32 count);
  30         virtual                                         ~RemoveShapesCommand();
  31
  32         virtual status_t                        InitCheck();
  33
  34         virtual status_t                        Perform();
  35         virtual status_t                        Undo();
  36
  37         virtual void                            GetName(BString& name);
  38
  39  private:
  40                         ShapeContainer*         fContainer;
  41                         Shape**                         fShapes;
  42                         int32*                          fIndices;
  43                         int32                           fCount;
  44                         bool                            fShapesRemoved;
  45 };
  46
  47 #endif // REMOVE_SHAPES_COMMAND_H