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FXColorList.h
1 /********************************************************************************
2 * *
3 * C o l o r L i s t W i d g e t *
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6 * Copyright (C) 2005,2017 by Jeroen van der Zijp. All Rights Reserved. *
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8 * This library is free software; you can redistribute it and/or modify *
9 * it under the terms of the GNU Lesser General Public License as published by *
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21 #ifndef FXCOLORLIST_H
22 #define FXCOLORLIST_H
23 
24 #ifndef FXLIST_H
25 #include "FXList.h"
26 #endif
27 
28 namespace FX {
29 
30 
32 class FXAPI FXColorItem : public FXListItem {
33  FXDECLARE(FXColorItem)
34 protected:
35  FXColor color;
36 private:
37  FXColorItem(const FXColorItem&);
38  FXColorItem& operator=(const FXColorItem&);
39 protected:
40  FXColorItem():color(0){}
41  virtual void draw(const FXList* list,FXDC& dc,FXint x,FXint y,FXint w,FXint h) const;
42  virtual FXint hitItem(const FXList* list,FXint x,FXint y) const;
43 public:
45  FXColorItem(const FXString& text,FXColor clr,void* ptr=NULL):FXListItem(text,NULL,ptr),color(clr){}
46 
48  void setColor(FXColor clr){ color=clr; }
49 
51  FXColor getColor() const { return color; }
52 
54  virtual FXint getWidth(const FXList* list) const;
55 
57  virtual FXint getHeight(const FXList* list) const;
58  };
59 
60 
64 class FXAPI FXColorList : public FXList {
65  FXDECLARE(FXColorList)
66 protected:
67  FXColorList(){}
68  virtual FXListItem *createItem(const FXString& text,FXIcon* icon,void* ptr);
69 private:
70  FXColorList(const FXColorList&);
71  FXColorList &operator=(const FXColorList&);
72 public:
73 
75  FXColorList(FXComposite *p,FXObject* tgt=NULL,FXSelector sel=0,FXuint opts=LIST_BROWSESELECT,FXint x=0,FXint y=0,FXint w=0,FXint h=0);
76 
78  FXint fillItems(const FXchar *const *strings,FXColor *colors=NULL,void* ptr=NULL,FXbool notify=false);
79 
81  FXint insertItem(FXint index,const FXString& text,FXColor color=0,void* ptr=NULL,FXbool notify=false);
82 
84  FXint appendItem(const FXString& text,FXColor color=0,void* ptr=NULL,FXbool notify=false);
85 
87  FXint prependItem(const FXString& text,FXColor color=0,void* ptr=NULL,FXbool notify=false);
88 
90  void setItemColor(FXint index,FXColor color);
91 
93  FXColor getItemColor(FXint index) const;
94  };
95 
96 }
97 
98 #endif

Copyright © 1997-2016 Jeroen van der Zijp