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- // ChildFrm.cpp : implementation of the CChildFrame class
- //
-
- #include "stdafx.h"
- #include "dxtex.h"
- #include "dxtexdoc.h"
- #include "dxtexview.h"
-
- #include "ChildFrm.h"
-
- #ifndef WM_IDLEUPDATECMDUI
- #define WM_IDLEUPDATECMDUI 0x0363 // wParam == bDisableIfNoHandler
- #endif
-
- #ifdef _DEBUG
- #define new DEBUG_NEW
- #undef THIS_FILE
- static char THIS_FILE[] = __FILE__;
- #endif
-
- /////////////////////////////////////////////////////////////////////////////
- // CChildFrame
-
- IMPLEMENT_DYNCREATE(CChildFrame, CMDIChildWnd)
-
- BEGIN_MESSAGE_MAP(CChildFrame, CMDIChildWnd)
- //{{AFX_MSG_MAP(CChildFrame)
- ON_MESSAGE(WM_IDLEUPDATECMDUI, OnIdleUpdateCmdUI)
- //}}AFX_MSG_MAP
- END_MESSAGE_MAP()
-
- /////////////////////////////////////////////////////////////////////////////
- // CChildFrame construction/destruction
-
- CChildFrame::CChildFrame()
- {
- }
-
- CChildFrame::~CChildFrame()
- {
- }
-
- BOOL CChildFrame::PreCreateWindow(CREATESTRUCT& cs)
- {
- if( !CMDIChildWnd::PreCreateWindow(cs) )
- return FALSE;
-
- return TRUE;
- }
-
-
- /////////////////////////////////////////////////////////////////////////////
- // CChildFrame diagnostics
-
- #ifdef _DEBUG
- void CChildFrame::AssertValid() const
- {
- CMDIChildWnd::AssertValid();
- }
-
- void CChildFrame::Dump(CDumpContext& dc) const
- {
- CMDIChildWnd::Dump(dc);
- }
-
- #endif //_DEBUG
-
- /////////////////////////////////////////////////////////////////////////////
- // CChildFrame message handlers
-
- BOOL CChildFrame::Create(LPCTSTR lpszClassName, LPCTSTR lpszWindowName, DWORD dwStyle, const RECT& rect, CMDIFrameWnd* pParentWnd, CCreateContext* pContext)
- {
- if (!CMDIChildWnd::Create(lpszClassName, lpszWindowName, dwStyle, rect, pParentWnd, pContext))
- return FALSE;
-
- return TRUE;
- }
-
-
-
- // Handle WM_IDLEUPDATECMDUI to update modified indicator if necessary.
- LRESULT CChildFrame::OnIdleUpdateCmdUI(WPARAM wParam, LPARAM)
- {
- // Only update the title if the doc or view state has changed.
- // Otherwise, the title bar will flicker.
- CDxtexDoc* pDoc = (CDxtexDoc*)GetActiveDocument();
- CDxtexView* pView = (CDxtexView*)GetActiveView();
- if (pView->TitleModsChanged() || pDoc->TitleModsChanged())
- {
- // This will force MFC to call CChildFrame::OnUpdateTitleFrame:
- m_nIdleFlags |= idleTitle;
- pView->ClearTitleModsChanged();
- pDoc->ClearTitleModsChanged();
- }
-
- // Do the default thing
- CMDIChildWnd::OnIdleUpdateCmdUI();
- return 0L;
- }
-
-
- void CChildFrame::OnUpdateFrameTitle(BOOL bAddToTitle)
- {
- CMDIChildWnd::OnUpdateFrameTitle(bAddToTitle);
- CDxtexView* pView = (CDxtexView*)GetActiveView();
- {
- CString title;
- GetWindowText(title);
- title += " " + pView->GetStrTitleMods();
- SetWindowText(title);
- }
- }
-