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/* Project nGenEx
Destroyer Studios LLC
Copyright © 1997-2004. All Rights Reserved.
SUBSYSTEM: nGenEx.lib
FILE: ComboBox.h
AUTHOR: John DiCamillo
OVERVIEW
========
ComboBox class
*/
#ifndef ComboBox_h
#define ComboBox_h
#include "Types.h"
#include "ActiveWindow.h"
#include "Bitmap.h"
#include "List.h"
#include "Text.h"
// +--------------------------------------------------------------------+
class ComboList;
// +--------------------------------------------------------------------+
class ComboBox : public ActiveWindow
{
public:
static const char* TYPENAME() { return "ComboBox"; }
ComboBox(ActiveWindow* p, int ax, int ay, int aw, int ah, DWORD aid=0);
ComboBox(Screen* s, int ax, int ay, int aw, int ah, DWORD aid=0);
virtual ~ComboBox();
// Operations:
virtual void Draw();
virtual void ShowList();
virtual void HideList();
virtual void MoveTo(const Rect& r);
// 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 OnListSelect(AWEvent* event);
virtual void OnListExit(AWEvent* event);
// Property accessors:
virtual int NumItems();
virtual void ClearItems();
virtual void AddItem(const char* item);
virtual const char* GetItem(int index);
virtual void SetItem(int index, const char* item);
virtual void SetLabel(const char* label);
virtual int GetCount();
virtual const char* GetSelectedItem();
virtual int GetSelectedIndex();
virtual void SetSelection(int index);
Color GetActiveColor() const { return active_color; }
void SetActiveColor(Color c);
bool GetAnimated() const { return animated; }
void SetAnimated(bool bNewValue);
short GetBevelWidth() const { return bevel_width; }
void SetBevelWidth(short nNewValue);
bool GetBorder() const { return border; }
void SetBorder(bool bNewValue);
Color GetBorderColor() const { return border_color; }
void SetBorderColor(Color c);
short GetButtonState() const { return button_state; }
void SetButtonState(short nNewValue);
bool IsListShowing() const { return list_showing; }
protected:
Rect CalcLabelRect();
void DrawRectSimple(Rect& rect, int stat);
List<Text> items;
ComboList* list;
bool list_showing;
bool animated;
bool border;
int seln;
int captured;
int bevel_width;
int button_state;
int pre_state;
Color active_color;
Color border_color;
};
#endif ComboBox_h
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