1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
|
/* Project nGenEx
Destroyer Studios LLC
Copyright © 1997-2004. All Rights Reserved.
SUBSYSTEM: nGenEx.lib
FILE: ComboList.h
AUTHOR: John DiCamillo
OVERVIEW
========
ComboList class
*/
#ifndef ComboList_h
#define ComboList_h
#include "Types.h"
#include "ScrollWindow.h"
#include "Bitmap.h"
#include "List.h"
#include "Text.h"
// +--------------------------------------------------------------------+
class ComboBox;
// +--------------------------------------------------------------------+
class ComboList : public ScrollWindow
{
public:
static const char* TYPENAME() { return "ComboList"; }
ComboList(ComboBox* ctrl, ActiveWindow* p, int ax, int ay, int aw, int ah, int maxentries);
ComboList(ComboBox* ctrl, Screen* s, int ax, int ay, int aw, int ah, int maxentries);
virtual ~ComboList();
// Operations:
virtual void Draw();
virtual void Show();
virtual void Hide();
// Event Target Interface:
virtual int OnMouseMove(int x, int y);
virtual int OnLButtonDown(int x, int y);
virtual int OnLButtonUp(int x, int y);
virtual int OnClick();
virtual int OnMouseEnter(int x, int y);
virtual int OnMouseExit(int x, int y);
virtual void KillFocus();
// Property accessors:
virtual void ClearItems();
virtual void AddItem(const char* item);
virtual void AddItems(ListIter<Text> item_list);
virtual void SetItems(ListIter<Text> item_list);
virtual const char* GetItem(int index);
virtual void SetItem(int index, const char* item);
virtual int GetCount();
virtual const char* GetSelectedItem();
virtual int GetSelectedIndex();
virtual void SetSelection(int index);
protected:
void DrawRectSimple(Rect& rect, int stat);
void DrawItem(Text label, Rect& btn_rect, int state);
Rect CalcLabelRect(const Rect& btn_rect);
int CalcSeln(int x, int y);
void CopyStyle(const ComboBox& ctrl);
ComboBox* combo_box;
List<Text> items;
bool animated;
bool border;
int seln;
int captured;
int bevel_width;
int button_state;
int button_height;
int max_entries;
int scroll;
int scrolling;
Color active_color;
Color border_color;
};
#endif ComboList_h
|
