home
***
CD-ROM
|
disk
|
FTP
|
other
***
search
/
Programming Languages Suite
/
ProgramD2.iso
/
Borland
/
Borland C++ V5.02
/
COLLECT.PAK
/
MAINFRM.CPP
< prev
next >
Wrap
C/C++ Source or Header
|
1997-05-06
|
5KB
|
206 lines
// mainfrm.cpp : implementation of the CMainFrame class
//
// This is a part of the Microsoft Foundation Classes C++ library.
// Copyright (C) 1992-1995 Microsoft Corporation
// All rights reserved.
//
// This source code is only intended as a supplement to the
// Microsoft Foundation Classes Reference and related
// electronic documentation provided with the library.
// See these sources for detailed information regarding the
// Microsoft Foundation Classes product.
#include "stdafx.h"
#include "collect.h"
#include "mainfrm.h"
#include "colledoc.h"
#include "strlstvw.h"
#include "typlstvw.h"
#include "intlstvw.h"
#include "dwarryvw.h"
#include "typaryvw.h"
#include "ptarryvw.h"
#include "mapssvw.h"
#include "typtrmap.h"
#include "mapdwvw.h"
#ifdef _DEBUG
#undef THIS_FILE
static char BASED_CODE THIS_FILE[] = __FILE__;
#endif
/////////////////////////////////////////////////////////////////////////////
// CMainFrame
IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd)
BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd)
ON_COMMAND_RANGE(ID_STRINGLIST, ID_MAP, OnExample)
ON_UPDATE_COMMAND_UI_RANGE(ID_STRINGLIST, ID_MAP, OnUpdateExampleUI)
//{{AFX_MSG_MAP(CMainFrame)
ON_WM_CREATE()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// arrays of IDs used to initialize control bars
// toolbar buttons - IDs are command buttons
static UINT BASED_CODE buttons[] =
{
// same order as in the bitmap 'toolbar.bmp'
ID_FILE_NEW,
ID_FILE_OPEN,
ID_FILE_SAVE,
ID_SEPARATOR,
ID_EDIT_CUT,
ID_EDIT_COPY,
ID_EDIT_PASTE,
ID_SEPARATOR,
ID_FILE_PRINT,
ID_APP_ABOUT,
};
static UINT BASED_CODE indicators[] =
{
ID_SEPARATOR, // status line indicator
ID_INDICATOR_CAPS,
ID_INDICATOR_NUM,
ID_INDICATOR_SCRL,
};
/////////////////////////////////////////////////////////////////////////////
// CMainFrame construction/destruction
CMainFrame::CMainFrame()
{
m_nCurrentExample = ID_STRINGLIST;
}
CMainFrame::~CMainFrame()
{
}
int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CFrameWnd::OnCreate(lpCreateStruct) == -1)
return -1;
if (!m_wndToolBar.Create(this) ||
!m_wndToolBar.LoadBitmap(IDR_MAINFRAME) ||
!m_wndToolBar.SetButtons(buttons,
sizeof(buttons)/sizeof(UINT)))
{
TRACE0("Failed to create toolbar\n");
return -1; // fail to create
}
m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
EnableDocking(CBRS_ALIGN_ANY);
DockControlBar(&m_wndToolBar);
if (!m_wndStatusBar.Create(this) ||
!m_wndStatusBar.SetIndicators(indicators,
sizeof(indicators)/sizeof(UINT)))
{
TRACE0("Failed to create status bar\n");
return -1; // fail to create
}
return 0;
}
/////////////////////////////////////////////////////////////////////////////
// CMainFrame diagnostics
#ifdef _DEBUG
void CMainFrame::AssertValid() const
{
CFrameWnd::AssertValid();
}
void CMainFrame::Dump(CDumpContext& dc) const
{
CFrameWnd::Dump(dc);
}
#endif //_DEBUG
/////////////////////////////////////////////////////////////////////////////
// CMainFrame message handlers
void CMainFrame::OnExample(UINT nCmdID)
{
if (nCmdID == m_nCurrentExample)
return; // already selected
// Set the child window ID of the active view to AFX_IDW_PANE_FIRST.
// This is necessary so that CFrameWnd::RecalcLayout will allocate
// this "first pane" to that portion of the frame window's client
// area not allocated to control bars. Set the child ID of
// the previously active view to some other ID; we will use the
// command ID as the child ID.
CView* pOldActiveView = GetActiveView();
::SetWindowLong(pOldActiveView->m_hWnd, GWL_ID, m_nCurrentExample);
CRuntimeClass* pNewViewClass;
switch (nCmdID)
{
case ID_STRINGLIST:
pNewViewClass = RUNTIME_CLASS(CStringListView);
break;
case ID_TYPEDLIST:
pNewViewClass = RUNTIME_CLASS(CTypedPtrListView);
break;
case ID_INTLIST:
pNewViewClass = RUNTIME_CLASS(CIntListView);
break;
case ID_DWORDARRAY:
pNewViewClass = RUNTIME_CLASS(CDWordArrayView);
break;
case ID_TYPEDPTRARRAY:
pNewViewClass = RUNTIME_CLASS(CTypedPtrArrayView);
break;
case ID_POINTARRAY:
pNewViewClass = RUNTIME_CLASS(CPointArrayView);
break;
case ID_MAPSTRINGTOSTRING:
pNewViewClass = RUNTIME_CLASS(CMapStringToStringView);
break;
case ID_TYPEDPTRMAP:
pNewViewClass = RUNTIME_CLASS(CTypedPtrMapView);
break;
case ID_MAPDWORDTOMYSTRUCT:
pNewViewClass = RUNTIME_CLASS(CMapDWordToMyStructView);
break;
default:
ASSERT(0);
return;
}
// create the new view
CCreateContext context;
context.m_pNewViewClass = pNewViewClass;
context.m_pCurrentDoc = GetActiveDocument();
CView* pNewView = STATIC_DOWNCAST(CView, CreateView(&context));
if (pNewView != NULL)
{
// the new view is there, but invisible and not active...
pNewView->ShowWindow(SW_SHOW);
pNewView->OnInitialUpdate();
SetActiveView(pNewView);
RecalcLayout();
m_nCurrentExample = nCmdID;
// finally destroy the old view...
pOldActiveView->DestroyWindow();
}
}
void CMainFrame::OnUpdateExampleUI(CCmdUI* pCmdUI)
{
pCmdUI->SetCheck(pCmdUI->m_nID == m_nCurrentExample);
}