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// cdxCDynamicBar.cpp : implementation file
//
#include "stdafx.h"
#include "cdxCDynamicBar.h"
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// cdxCDynamicBarDlg dialog
/////////////////////////////////////////////////////////////////////////////
IMPLEMENT_DYNAMIC(cdxCDynamicBarDlg,cdxCDynamicChildDlg);
/////////////////////////////////////////////////////////////////////////////
// cdxCDynamicBarDlg dialog
/////////////////////////////////////////////////////////////////////////////
BEGIN_MESSAGE_MAP(cdxCDynamicBarDlg, cdxCDynamicChildDlg)
ON_WM_CLOSE()
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// cdxCDynamicBarDlg functions
/////////////////////////////////////////////////////////////////////////////
bool cdxCDynamicBarDlg::Create(cdxCDynamicBar *pBar)
{
return cdxCDynamicChildDlg::Create(m_nID,(CWnd *)pBar) != FALSE;
}
/////////////////////////////////////////////////////////////////////////////
// cdxCDynamicBar
/////////////////////////////////////////////////////////////////////////////
IMPLEMENT_DYNAMIC(cdxCDynamicBar,CSizingControlBar);
/////////////////////////////////////////////////////////////////////////////
// construction
/////////////////////////////////////////////////////////////////////////////
BEGIN_MESSAGE_MAP(cdxCDynamicBar, CSizingControlBar)
//{{AFX_MSG_MAP(cdxCDynamicBar)
ON_WM_SIZING()
ON_WM_SIZE()
ON_WM_NCCALCSIZE()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// cdxCDynamicBar message handlers
/////////////////////////////////////////////////////////////////////////////
/*
* create bar & dialog
*/
BOOL cdxCDynamicBar::Create(LPCTSTR lpszWindowName, CWnd* pParentWnd,
CSize sizeDefault, BOOL bHasGripper, UINT nID,
DWORD dwStyle)
{
if(!( CSizingControlBar::Create( lpszWindowName,
pParentWnd,
sizeDefault,
bHasGripper,
nID,
dwStyle|WS_CLIPCHILDREN) ))
{
ASSERT(false);
return FALSE;
}
if(!( m_rDlg.Create(this) ))
{
DestroyWindow();
ASSERT(false);
return FALSE;
}
ASSERT(::IsWindow(m_hWnd));
ASSERT(m_rDlg.IsWindow());
ASSERT(!m_rectBorder.IsRectNull());
// the following code will even be provided by
m_szMin.cx = m_rectBorder.left + m_rectBorder.right;
m_szMin.cy = m_rectBorder.top + m_rectBorder.bottom;
m_szMin += m_rDlg.m_szMin;
return TRUE;
}
/*
* route command UI updates to dialog
*/
void cdxCDynamicBar::OnUpdateCmdUI(CFrameWnd* pTarget, BOOL bDisableIfNoHndler)
{
CSizingControlBar::OnUpdateCmdUI(pTarget,bDisableIfNoHndler);
if(m_rDlg.IsWindow())
m_rDlg.OnUpdateCmdUI(pTarget,bDisableIfNoHndler);
}
/*
* when sizing starts, we'll force the super-duper anti-flickering mode :
*/
void cdxCDynamicBar::OnSizing(UINT fwSide, LPRECT pRect)
{
CSizingControlBar::OnSizing(fwSide, pRect);
m_rDlg.StartAntiFlickering((fwSide == WMSZ_BOTTOM) ||
(fwSide == WMSZ_BOTTOMRIGHT) ||
(fwSide == WMSZ_RIGHT));
}
/*
* let my dialog cover the entire area
*/
void cdxCDynamicBar::OnSize(UINT nType, int cx, int cy)
{
CSizingControlBar::OnSize(nType, cx, cy);
if(::IsWindow(m_hWnd) && m_rDlg.IsWindow() && (nType != SIZE_MINIMIZED))
{
m_rDlg.SetWindowPos( NULL,0,0,cx,cy, SWP_NOACTIVATE|
SWP_NOOWNERZORDER|
SWP_NOZORDER);
}
}
/*
* OnNcCalcSize() is used to calculate the optimum
* min size for the dialog.
*/
void cdxCDynamicBar::OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS FAR* lpncsp)
{
m_rectBorder = lpncsp->rgrc[0]; // load initial rectangle
CSizingControlBar::OnNcCalcSize(bCalcValidRects, lpncsp);
ASSERT(m_rectBorder.left <= lpncsp->rgrc[0].left);
ASSERT(m_rectBorder.top <= lpncsp->rgrc[0].top);
ASSERT(m_rectBorder.right >= lpncsp->rgrc[0].right);
ASSERT(m_rectBorder.bottom >= lpncsp->rgrc[0].bottom);
m_rectBorder.left = lpncsp->rgrc[0].left - m_rectBorder.left;
m_rectBorder.top = lpncsp->rgrc[0].top - m_rectBorder.top;
m_rectBorder.right = m_rectBorder.right - lpncsp->rgrc[0].right;
m_rectBorder.bottom = m_rectBorder.bottom - lpncsp->rgrc[0].bottom;
m_szMin = m_rDlg.m_szMin;
m_szMin.cx += m_rectBorder.left + m_rectBorder.right;
m_szMin.cy += m_rectBorder.top + m_rectBorder.bottom;
}
/*
* route commands a long...
*/
BOOL cdxCDynamicBar::OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo)
{
if(m_rDlg.IsWindow() && m_rDlg.OnCmdMsg(nID, nCode, pExtra, pHandlerInfo))
return TRUE;
return CSizingControlBar::OnCmdMsg(nID, nCode, pExtra, pHandlerInfo);
}
/*
* route commands ...
*/
BOOL cdxCDynamicBar::OnCommand(WPARAM wParam, LPARAM lParam)
{
if(m_rDlg.IsWindow() && m_rDlg.OnCommand(wParam, lParam))
return TRUE;
return CSizingControlBar::OnCommand(wParam, lParam);
}
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