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https://github.com/dhewm/dhewm3.git
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161 lines
3.7 KiB
C++
161 lines
3.7 KiB
C++
// PropTreeItemCheck.cpp : implementation file
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//
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// Copyright (C) 1998-2001 Scott Ramsay
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// sramsay@gonavi.com
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// http://www.gonavi.com
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//
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// This material is provided "as is", with absolutely no warranty expressed
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// or implied. Any use is at your own risk.
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//
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// Permission to use or copy this software for any purpose is hereby granted
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// without fee, provided the above notices are retained on all copies.
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// Permission to modify the code and to distribute modified code is granted,
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// provided the above notices are retained, and a notice that the code was
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// modified is included with the above copyright notice.
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//
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// If you use this code, drop me an email. I'd like to know if you find the code
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// useful.
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//#include "stdafx.h"
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#include "../../../idlib/precompiled.h"
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#pragma hdrstop
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#include "proptree.h"
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#include "PropTreeItemCheck.h"
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#ifdef _DEBUG
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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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#define CHECK_BOX_SIZE 14
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/////////////////////////////////////////////////////////////////////////////
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// CPropTreeItemCheck
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CPropTreeItemCheck::CPropTreeItemCheck()
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{
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checkState = 0;
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}
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CPropTreeItemCheck::~CPropTreeItemCheck()
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{
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}
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BEGIN_MESSAGE_MAP(CPropTreeItemCheck, CButton)
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//{{AFX_MSG_MAP(CPropTreeItemCheck)
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//}}AFX_MSG_MAP
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ON_CONTROL_REFLECT(BN_KILLFOCUS, OnBnKillfocus)
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ON_CONTROL_REFLECT(BN_CLICKED, OnBnClicked)
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CPropTreeItemCheck message handlers
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void CPropTreeItemCheck::DrawAttribute(CDC* pDC, const RECT& rc)
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{
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ASSERT(m_pProp!=NULL);
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// verify the window has been created
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if (!IsWindow(m_hWnd))
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{
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TRACE0("CPropTreeItemCombo::DrawAttribute() - The window has not been created\n");
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return;
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}
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checkRect.left = m_rc.left;
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checkRect.top = m_rc.top + ((m_rc.bottom - m_rc.top)/2)-CHECK_BOX_SIZE/2;
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checkRect.right = checkRect.left + CHECK_BOX_SIZE;
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checkRect.bottom = checkRect.top + CHECK_BOX_SIZE;
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if(!m_bActivated)
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pDC->DrawFrameControl(&checkRect, DFC_BUTTON, DFCS_BUTTONCHECK | DFCS_FLAT |(checkState ? DFCS_CHECKED : 0));
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}
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void CPropTreeItemCheck::SetCheckState(BOOL state)
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{
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checkState = state;
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SetCheck(checkState ? BST_CHECKED : BST_UNCHECKED);
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}
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LPARAM CPropTreeItemCheck::GetItemValue()
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{
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return (LPARAM)GetCheckState();
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}
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void CPropTreeItemCheck::SetItemValue(LPARAM lParam)
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{
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SetCheckState((BOOL)lParam);
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}
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void CPropTreeItemCheck::OnMove()
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{
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if (IsWindow(m_hWnd))
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SetWindowPos(NULL, m_rc.left, m_rc.top, m_rc.Width(), m_rc.Height(), SWP_NOZORDER|SWP_NOACTIVATE);
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}
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void CPropTreeItemCheck::OnRefresh()
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{
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}
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void CPropTreeItemCheck::OnCommit()
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{
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ShowWindow(SW_HIDE);
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}
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void CPropTreeItemCheck::OnActivate(int activateType, CPoint point)
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{
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if(activateType == CPropTreeItem::ACTIVATE_TYPE_MOUSE) {
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//Check where the user clicked
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if(point.x < m_rc.left + CHECK_BOX_SIZE) {
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SetCheckState(!GetCheckState());
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CommitChanges();
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} else {
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SetWindowPos(NULL, m_rc.left, m_rc.top, m_rc.Width(), m_rc.Height(), SWP_NOZORDER|SWP_SHOWWINDOW);
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SetFocus();
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}
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} else {
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SetWindowPos(NULL, m_rc.left, m_rc.top, m_rc.Width(), m_rc.Height(), SWP_NOZORDER|SWP_SHOWWINDOW);
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SetFocus();
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}
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}
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bool CPropTreeItemCheck::CreateCheckBox() {
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ASSERT(m_pProp!=NULL);
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if (IsWindow(m_hWnd))
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DestroyWindow();
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DWORD dwStyle = (WS_CHILD|BS_CHECKBOX|BS_NOTIFY|BS_FLAT );
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if (!Create(NULL, dwStyle, CRect(0,0,0,0), m_pProp->GetCtrlParent(), GetCtrlID()))
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{
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TRACE0("CPropTreeItemCombo::CreateComboBox() - failed to create combo box\n");
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return FALSE;
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}
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return TRUE;
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}
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void CPropTreeItemCheck::OnBnKillfocus()
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{
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CommitChanges();
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}
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void CPropTreeItemCheck::OnBnClicked()
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{
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int state = GetCheck();
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SetCheckState(GetCheck() == BST_CHECKED ? FALSE : TRUE);
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CommitChanges();
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}
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