2016-03-12 01:20:51 +01:00
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/* Copyright (c) 2002-2012 Croteam Ltd.
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This program is free software; you can redistribute it and/or modify
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it under the terms of version 2 of the GNU General Public License as published by
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the Free Software Foundation
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */
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2016-03-11 14:57:17 +01:00
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// CtrlEnumCombo.cpp : implementation file
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//
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#include "stdafx.h"
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#include "CtrlEnumCombo.h"
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#ifdef _DEBUG
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#undef new
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#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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/////////////////////////////////////////////////////////////////////////////
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// CCtrlEnumCombo
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CCtrlEnumCombo::CCtrlEnumCombo()
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{
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}
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CCtrlEnumCombo::~CCtrlEnumCombo()
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{
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}
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void CCtrlEnumCombo::SetDialogPtr( CPropertyComboBar *pDialog)
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{
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m_pDialog = pDialog;
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}
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BEGIN_MESSAGE_MAP(CCtrlEnumCombo, CComboBox)
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//{{AFX_MSG_MAP(CCtrlEnumCombo)
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ON_CONTROL_REFLECT(CBN_SELCHANGE, OnSelchange)
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ON_CONTROL_REFLECT(CBN_DROPDOWN, OnDropdown)
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CCtrlEnumCombo message handlers
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void CCtrlEnumCombo::OnSelchange()
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{
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theApp.GetDocument()->SetModifiedFlag( TRUE);
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// update dialog data (to reflect data change)
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m_pDialog->UpdateData( TRUE);
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m_pDialog->SetIntersectingEntityClassName();
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m_pDialog->ArrangeControls();
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m_pDialog->UpdateData( FALSE);
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}
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void CCtrlEnumCombo::OnDropdown()
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{
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INDEX ctItems = GetCount();
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if( ctItems == CB_ERR) return;
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CRect rectCombo;
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GetWindowRect( &rectCombo);
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PIX pixScreenHeight = ::GetSystemMetrics(SM_CYSCREEN);
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PIX pixMaxHeight = pixScreenHeight - rectCombo.top;
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m_pDialog->ScreenToClient( &rectCombo);
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PIX pixNewHeight = GetItemHeight(0)*(ctItems+2);
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rectCombo.bottom = rectCombo.top + ClampUp( pixNewHeight, pixMaxHeight);
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MoveWindow( rectCombo);
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}
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