116 lines
2.3 KiB
C
116 lines
2.3 KiB
C
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//-----------------------------------------------------------------------------
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// File: flexcombobox.h
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//
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// Desc: Implements a combo box control similar to Windows combo box.
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// CFlexComboBox is derived from CFlexWnd. It is used by the page
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// for player list and genre list. When the combo box is open,
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// CFlexComboBox uses a CFlexListBox for the list window.
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//
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// Copyright (C) 1999-2000 Microsoft Corporation. All Rights Reserved.
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//-----------------------------------------------------------------------------
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#ifndef __FLEXCOMBOBOX_H__
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#define __FLEXCOMBOBOX_H__
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#include "flexlistbox.h"
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#define FCBF_DEFAULT 0
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enum {
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FCBN_SELCHANGE,
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FCBN_MOUSEOVER
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};
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struct FLEXCOMBOBOXCREATESTRUCT {
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DWORD dwSize;
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DWORD dwFlags;
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DWORD dwListBoxFlags;
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HWND hWndParent;
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HWND hWndNotify;
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BOOL bVisible;
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RECT rect;
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HFONT hFont;
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COLORREF rgbText, rgbBk, rgbSelText, rgbSelBk, rgbFill, rgbLine;
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int nSBWidth;
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};
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class CFlexComboBox : public CFlexWnd
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{
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public:
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CFlexComboBox();
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~CFlexComboBox();
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// creation
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BOOL Create(FLEXCOMBOBOXCREATESTRUCT *);
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// cosmetics
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void SetFont(HFONT hFont);
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void SetColors(COLORREF text, COLORREF bk, COLORREF seltext, COLORREF selbk, COLORREF fill, COLORREF line);
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// setup
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int AddString(LPCTSTR); // returns index
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// interaction
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void SetSel(int i);
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int GetSel();
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LPCTSTR GetText();
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protected:
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virtual void OnPaint(HDC hDC);
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virtual LRESULT WndProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
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private:
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HWND m_hWndNotify;
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COLORREF m_rgbText, m_rgbBk, m_rgbSelText, m_rgbSelBk, m_rgbFill, m_rgbLine;
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HFONT m_hFont;
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int m_nSBWidth;
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int m_nTextHeight;
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DWORD m_dwFlags;
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DWORD m_dwListBoxFlags;
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enum FCBSTATEEVENT {
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FCBSE_DOWN,
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FCBSE_UPBOX,
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FCBSE_UPLIST,
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FCBSE_UPOFF,
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FCBSE_DOWNOFF
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};
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enum FCBSTATE {
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FCBS_CLOSED,
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FCBS_OPENDOWN,
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FCBS_OPENUP,
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FCBS_CANCEL,
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FCBS_SELECT
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};
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FCBSTATE m_eCurState;
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void StateEvent(FCBSTATEEVENT e);
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void SetState(FCBSTATE s);
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int m_OldSel;
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RECT GetRect(const RECT &);
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RECT GetRect();
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RECT GetListBoxRect();
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void SetRect();
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RECT m_rect;
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void InternalPaint(HDC hDC);
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void Notify(int code);
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CFlexListBox m_ListBox;
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BOOL m_bInSelMode;
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void DoSel();
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};
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CFlexComboBox *CreateFlexComboBox(FLEXCOMBOBOXCREATESTRUCT *pcs);
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#endif //__FLEXCOMBOBOX_H__
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