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58 lines
1.4 KiB
C++
58 lines
1.4 KiB
C++
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//========= Copyright Valve Corporation, All rights reserved. ============//
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//
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// Purpose:
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//
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// $NoKeywords: $
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//
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//=============================================================================//
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// searchbx.cpp : implementation file
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#include "stdafx.h"
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#include "hammer.h"
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#include "searchbox.h"
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#ifdef _DEBUG
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#undef THIS_FILE
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static char BASED_CODE THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CSearchBox
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CSearchBox::CSearchBox()
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{
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}
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CSearchBox::~CSearchBox()
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{
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}
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BEGIN_MESSAGE_MAP(CSearchBox, CComboBox)
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//{{AFX_MSG_MAP(CSearchBox)
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// NOTE - the ClassWizard will add and remove mapping macros here.
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CSearchBox message handlers
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BOOL CSearchBox::PreTranslateMessage(MSG* pMsg)
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{
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if ((pMsg->message != WM_KEYDOWN) || (pMsg->wParam != VK_RETURN))
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return CComboBox::PreTranslateMessage(pMsg);
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// when the enter key is hit in the ComboBox we want to add the string
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// to the top of the list and hilight it. We also want to limit the
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// list to the last 15 entries.
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if ((pMsg->lParam & 0x40000000) == 0) // Not a repeat.
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{
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CString strText;
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GetWindowText(strText);
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InsertString(0, strText);
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SetCurSel(0);
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if (GetCount() > 15)
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DeleteString(GetCount()-1);
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}
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return TRUE;
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}
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