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# IGUITreeView.h

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    00001 // This file is part of the "Irrlicht Engine".
    00002 // written by Reinhard Ostermeier, reinhard@nospam.r-ostermeier.de
    00003
    00004 #ifndef __I_GUI_TREE_VIEW_H_INCLUDED__
    00005 #define __I_GUI_TREE_VIEW_H_INCLUDED__
    00006
    00007 #include "IGUIElement.h"
    00008 #include "IGUIImageList.h"
    00009 #include "irrTypes.h"
    00010
    00011 namespace irr
    00012 {
    00013 namespace gui
    00014 {
    00015         class IGUIFont;
    00016         class IGUITreeView;
    00017
    00018
    00020         class IGUITreeViewNode : public IReferenceCounted
    00021         {
    00022         public:
    00024                 virtual IGUITreeView* getOwner() const = 0;
    00025
    00027
    00028                 virtual IGUITreeViewNode* getParent() const = 0;
    00029
    00031                 virtual const wchar_t* getText() const = 0;
    00032
    00034                 virtual void setText( const wchar_t* text ) = 0;
    00035
    00037                 virtual const wchar_t* getIcon() const = 0;
    00038
    00040                 virtual void setIcon( const wchar_t* icon ) = 0;
    00041
    00043                 virtual u32 getImageIndex() const = 0;
    00044
    00046                 virtual void setImageIndex( u32 imageIndex ) = 0;
    00047
    00049                 virtual u32 getSelectedImageIndex() const = 0;
    00050
    00052                 virtual void setSelectedImageIndex( u32 imageIndex ) = 0;
    00053
    00055                 virtual void* getData() const = 0;
    00056
    00058                 virtual void setData( void* data ) = 0;
    00059
    00061                 virtual IReferenceCounted* getData2() const = 0;
    00062
    00064                 virtual void setData2( IReferenceCounted* data ) = 0;
    00065
    00067                 virtual u32 getChildCount() const = 0;
    00068
    00070                 virtual void clearChilds() = 0;
    00071
    00073                 virtual bool hasChilds() const = 0;
    00074
    00076
    00084                 virtual IGUITreeViewNode* addChildBack(
    00085                                 const wchar_t* text, const wchar_t* icon = 0,
    00086                                 s32 imageIndex=-1, s32 selectedImageIndex=-1,
    00087                                 void* data=0, IReferenceCounted* data2=0) =0;
    00088
    00090
    00098                 virtual IGUITreeViewNode* addChildFront(
    00099                                 const wchar_t* text, const wchar_t* icon = 0,
    00100                                 s32 imageIndex=-1, s32 selectedImageIndex=-1,
    00101                                 void* data=0, IReferenceCounted* data2=0 ) =0;
    00102
    00104
    00114                 virtual IGUITreeViewNode* insertChildAfter(
    00115                                 IGUITreeViewNode* other,
    00116                                 const wchar_t* text, const wchar_t* icon = 0,
    00117                                 s32 imageIndex=-1, s32 selectedImageIndex=-1,
    00118                                 void* data=0, IReferenceCounted* data2=0) =0;
    00119
    00121
    00131                 virtual IGUITreeViewNode* insertChildBefore(
    00132                                 IGUITreeViewNode* other,
    00133                                 const wchar_t* text, const wchar_t* icon = 0,
    00134                                 s32 imageIndex=-1, s32 selectedImageIndex=-1,
    00135                                 void* data=0, IReferenceCounted* data2=0) = 0;
    00136
    00138
    00139                 virtual IGUITreeViewNode* getFirstChild() const = 0;
    00140
    00142
    00143                 virtual IGUITreeViewNode* getLastChild() const = 0;
    00144
    00146
    00149                 virtual IGUITreeViewNode* getPrevSibling() const = 0;
    00150
    00152
    00155                 virtual IGUITreeViewNode* getNextSibling() const = 0;
    00156
    00158
    00160                 virtual IGUITreeViewNode* getNextVisible() const = 0;
    00161
    00163
    00164                 virtual bool deleteChild( IGUITreeViewNode* child ) = 0;
    00165
    00167
    00168                 virtual bool moveChildUp( IGUITreeViewNode* child ) = 0;
    00169
    00171
    00172                 virtual bool moveChildDown( IGUITreeViewNode* child ) = 0;
    00173
    00175                 virtual bool getExpanded() const = 0;
    00176
    00178                 virtual void setExpanded( bool expanded ) = 0;
    00179
    00181                 virtual bool getSelected() const = 0;
    00182
    00184                 virtual void setSelected( bool selected ) = 0;
    00185
    00187                 virtual bool isRoot() const = 0;
    00188
    00190
    00191                 virtual s32 getLevel() const = 0;
    00192
    00194                 virtual bool isVisible() const = 0;
    00195         };
    00196
    00197
    00199
    00202         class IGUITreeView : public IGUIElement
    00203         {
    00204         public:
    00206                 IGUITreeView(IGUIEnvironment* environment, IGUIElement* parent,
    00207                                 s32 id, core::rect<s32> rectangle)
    00208                         : IGUIElement( EGUIET_TREE_VIEW, environment, parent, id, rectangle ) {}
    00209
    00211                 virtual IGUITreeViewNode* getRoot() const = 0;
    00212
    00214                 virtual IGUITreeViewNode* getSelected() const = 0;
    00215
    00217                 virtual bool getLinesVisible() const = 0;
    00218
    00220
    00221                 virtual void setLinesVisible( bool visible ) = 0;
    00222
    00224
    00230                 virtual void setIconFont( IGUIFont* font ) = 0;
    00231
    00233
    00234                 virtual void setImageList( IGUIImageList* imageList ) = 0;
    00235
    00237                 virtual IGUIImageList* getImageList() const = 0;
    00238
    00240                 virtual void setImageLeftOfIcon( bool bLeftOf ) = 0;
    00241
    00243                 virtual bool getImageLeftOfIcon() const = 0;
    00244
    00246
    00247                 virtual IGUITreeViewNode* getLastEventNode() const = 0;
    00248         };
    00249
    00250
    00251 } // end namespace gui
    00252 } // end namespace irr
    00253
    00254 #endif
    00255

| The Irrlicht Engine Documentation © 2003-2010 by Nikolaus Gebhardt. Generated on Sun Oct 24 12:41:56 2010 by Doxygen (1.6.2)