www.pudn.com > UltraSound.rar > MainFrm.cpp
// MainFrm.cpp : implementation of the CMainFrame class
//
#include "stdafx.h"
#include "UltraSound.h"
#include "MainFrm.h"
#include "cderr.h"
//---------------------------------------
#include "UltraSoundDoc.h"
#include "UltraSoundView.h"
#include "cv.h"
//---------------------------------------
#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif
CMapStringToString g_map;
CString g_name;
/////////////////////////////////////////////////////////////////////////////
// CMainFrame
IMPLEMENT_DYNCREATE(CMainFrame, CFrameWnd)
BEGIN_MESSAGE_MAP(CMainFrame, CFrameWnd)
//{{AFX_MSG_MAP(CMainFrame)
ON_WM_CREATE()
ON_COMMAND(ID_FILE_OPEN, OnFileOpen)
//}}AFX_MSG_MAP
ON_COMMAND(ID_VIEW_CUSTOMIZE, OnViewCustomize)
ON_REGISTERED_MESSAGE(BCGM_RESETTOOLBAR, OnToolbarReset)
ON_REGISTERED_MESSAGE(BCGM_TOOLBARMENU, OnToolbarContextMenu)
ON_COMMAND(ID_VIEW_WORKSPACE, OnViewWorkspace)
ON_UPDATE_COMMAND_UI(ID_VIEW_WORKSPACE, OnUpdateViewWorkspace)
ON_COMMAND(ID_VIEW_OUTPUT, OnViewOutput)
ON_UPDATE_COMMAND_UI(ID_VIEW_OUTPUT, OnUpdateViewOutput)
END_MESSAGE_MAP()
static UINT indicators[] =
{
ID_SEPARATOR, // status line indicator
ID_SEPARATOR,
ID_INDICATOR_CAPS,
ID_INDICATOR_NUM,
ID_INDICATOR_SCRL,
};
/////////////////////////////////////////////////////////////////////////////
// CMainFrame construction/destruction
CMainFrame::CMainFrame()
{
// TODO: add member initialization code here
}
CMainFrame::~CMainFrame()
{
}
int CMainFrame::OnCreate(LPCREATESTRUCT lpCreateStruct)
{
if (CFrameWnd::OnCreate(lpCreateStruct) == -1)
return -1;
// enable Office XP look:
CBCGPVisualManager::SetDefaultManager (RUNTIME_CLASS (CBCGPVisualManagerXP));
CBCGPToolBar::EnableQuickCustomization ();
if (!m_wndMenuBar.Create (this))
{
TRACE0("Failed to create menubar\n");
return -1; // fail to create
}
m_wndMenuBar.SetBarStyle(m_wndMenuBar.GetBarStyle() | CBRS_SIZE_DYNAMIC);
// Detect color depth. 256 color toolbars can be used in the
// high or true color modes only (bits per pixel is > 8):
CClientDC dc (this);
BOOL bIsHighColor = dc.GetDeviceCaps (BITSPIXEL) > 8;
UINT uiToolbarHotID = bIsHighColor ? IDB_TOOLBAR256 : 0;
UINT uiToolbarColdID = bIsHighColor ? IDB_TOOLBARCOLD256 : 0;
if (!m_wndToolBar.CreateEx(this, TBSTYLE_FLAT, WS_CHILD | WS_VISIBLE | CBRS_TOP
| CBRS_GRIPPER | CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC) ||
!m_wndToolBar.LoadToolBar(IDR_MAINFRAME, uiToolbarColdID, 0, FALSE, 0, 0, uiToolbarHotID))
{
TRACE0("Failed to create toolbar\n");
return -1; // fail to create
}
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
}
CImageList imagesWorkspace;
imagesWorkspace.Create (IDB_WORKSPACE, 16, 0, RGB (255, 0, 255));
if (!m_wndWorkSpace.Create (_T("Images"), this, CRect (0, 0, 200, 200),
TRUE, ID_VIEW_WORKSPACE,
WS_CHILD | WS_VISIBLE | WS_CLIPSIBLINGS | WS_CLIPCHILDREN | CBRS_LEFT | CBRS_FLOAT_MULTI))
{
TRACE0("Failed to create Workspace bar\n");
return FALSE; // fail to create
}
m_wndWorkSpace.SetIcon (imagesWorkspace.ExtractIcon (0), FALSE);
if (!m_wndOutput.Create (_T("Output"), this, CRect (0, 0, 150, 150),
TRUE /* Has gripper */, ID_VIEW_OUTPUT,
WS_CHILD | WS_VISIBLE | CBRS_BOTTOM))
{
TRACE0("Failed to create output bar\n");
return -1; // fail to create
}
CString strMainToolbarTitle;
strMainToolbarTitle.LoadString (IDS_MAIN_TOOLBAR);
m_wndToolBar.SetWindowText (strMainToolbarTitle);
// TODO: Delete these three lines if you don't want the toolbar to
// be dockable
m_wndMenuBar.EnableDocking(CBRS_ALIGN_ANY);
m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
m_wndWorkSpace.EnableDocking(CBRS_ALIGN_ANY);
m_wndOutput.EnableDocking(CBRS_ALIGN_ANY);
EnableDocking(CBRS_ALIGN_ANY);
EnableAutoHideBars(CBRS_ALIGN_ANY);
DockControlBar(&m_wndMenuBar);
DockControlBar(&m_wndToolBar);
DockControlBar (&m_wndWorkSpace);
DockControlBar(&m_wndOutput);
return 0;
}
BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
if( !CFrameWnd::PreCreateWindow(cs) )
return FALSE;
// TODO: Modify the Window class or styles here by modifying
// the CREATESTRUCT cs
return TRUE;
}
/////////////////////////////////////////////////////////////////////////////
// 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::OnViewCustomize()
{
//------------------------------------
// Create a customize toolbars dialog:
//------------------------------------
CBCGPToolbarCustomize* pDlgCust = new CBCGPToolbarCustomize (this,
TRUE /* Automatic menus scaning */
);
pDlgCust->Create ();
}
LRESULT CMainFrame::OnToolbarContextMenu(WPARAM,LPARAM lp)
{
CPoint point (BCG_GET_X_LPARAM(lp), BCG_GET_Y_LPARAM(lp));
CMenu menu;
VERIFY(menu.LoadMenu (IDR_POPUP_TOOLBAR));
CMenu* pPopup = menu.GetSubMenu(0);
ASSERT(pPopup != NULL);
CBCGPPopupMenu* pPopupMenu = new CBCGPPopupMenu;
pPopupMenu->Create (this, point.x, point.y, pPopup->Detach ());
return 0;
}
afx_msg LRESULT CMainFrame::OnToolbarReset(WPARAM /*wp*/,LPARAM)
{
// TODO: reset toolbar with id = (UINT) wp to its initial state:
//
// UINT uiToolBarId = (UINT) wp;
// if (uiToolBarId == IDR_MAINFRAME)
// {
// do something with m_wndToolBar
// }
return 0;
}
BOOL CMainFrame::OnShowPopupMenu (CBCGPPopupMenu* pMenuPopup)
{
//---------------------------------------------------------
// Replace ID_VIEW_TOOLBARS menu item to the toolbars list:
//---------------------------------------------------------
CFrameWnd::OnShowPopupMenu (pMenuPopup);
if (pMenuPopup != NULL &&
pMenuPopup->GetMenuBar ()->CommandToIndex (ID_VIEW_TOOLBARS) >= 0)
{
if (CBCGPToolBar::IsCustomizeMode ())
{
//----------------------------------------------------
// Don't show toolbars list in the cuztomization mode!
//----------------------------------------------------
return FALSE;
}
pMenuPopup->RemoveAllItems ();
CMenu menu;
VERIFY(menu.LoadMenu (IDR_POPUP_TOOLBAR));
CMenu* pPopup = menu.GetSubMenu(0);
ASSERT(pPopup != NULL);
pMenuPopup->GetMenuBar ()->ImportFromMenu (*pPopup, TRUE);
}
return TRUE;
}
void CMainFrame::OnViewWorkspace()
{
ShowControlBar (&m_wndWorkSpace,
!(m_wndWorkSpace.IsVisible ()),
FALSE, TRUE);
RecalcLayout ();
}
void CMainFrame::OnUpdateViewWorkspace(CCmdUI* pCmdUI)
{
pCmdUI->SetCheck (m_wndWorkSpace.IsVisible ());
}
void CMainFrame::OnViewOutput()
{
ShowControlBar (&m_wndOutput,
!(m_wndOutput.IsVisible ()),
FALSE, TRUE);
RecalcLayout ();
}
void CMainFrame::OnUpdateViewOutput(CCmdUI* pCmdUI)
{
pCmdUI->SetCheck (m_wndOutput.IsVisible ());
}
void CMainFrame::OnFileOpen()
{
char path[50];
GetCurrentDirectory(255,path);
const int MAX_MULTISELECT = 2000;
CFileDialog dlgFile(TRUE);
dlgFile.m_ofn.Flags |= OFN_ALLOWMULTISELECT|OFN_EXPLORER|OFN_FILEMUSTEXIST|OFN_HIDEREADONLY;
CString strFilter;
VERIFY(strFilter.LoadString(AFX_IDS_ALLFILTER));
strFilter += '\0'; // next string please
strFilter += "*.*";
strFilter += '\0'; // last string
dlgFile.m_ofn.lpstrFilter = strFilter;
dlgFile.m_ofn.lpstrTitle = "Choose Files";
CString fileName;
dlgFile.m_ofn.lpstrFile = fileName.GetBuffer(_MAX_PATH * MAX_MULTISELECT);
dlgFile.m_ofn.nMaxFile = _MAX_PATH * MAX_MULTISELECT;
if (dlgFile.DoModal() != IDOK)
{
#ifdef _DEBUG
switch (::CommDlgExtendedError())
{
case FNERR_BUFFERTOOSMALL: TRACE("The buffer for a filename is too small. (This buffer is pointed to by the lpstrFile member of the structure for a common dialog box.)\n"); break;
case FNERR_FILENAMECODES: TRACE("Error codes for the Open and Save As common dialog boxes. these errors are in the range 0x3000 through 0x3FFF.\n"); break;
case FNERR_INVALIDFILENAME: TRACE("A filename is invalid.\n"); break;
case FNERR_SUBCLASSFAILURE: TRACE("An attempt to subclass a list box failed because insufficient memory was available.\n"); break;
}
#endif
return;
}
BeginWaitCursor();
CMainFrame *pMain =(CMainFrame *)AfxGetMainWnd();
CDocument * pCurrentDoc =pMain->GetActiveDocument();
CUltraSoundDoc* pDoc = (CUltraSoundDoc* )(pCurrentDoc);
CUltraSoundView *pView=(CUltraSoundView *)pMain->GetActiveView();
CImageListCtrl* p_list = m_wndWorkSpace.GetList();
if(pDoc->m_ImgNum >0)
{
for(int i=0;im_ImgNum;i++)
{
cvReleaseImage(&pDoc->m_pImageList[i]);
pDoc->m_pImageList[i] = NULL;
}
}
pDoc->m_ImgNum = 0;
if(p_list->GetItemCount()>>0)
{
p_list->DeleteAllItems();
g_map.RemoveAll();
}
if(pView->m_EndImg!=NULL)
{
cvReleaseImage(&pView->m_EndImg);
pView->m_EndImg = NULL;
}
POSITION curfilepos = dlgFile.GetStartPosition();
CString curname = "";
int Filecount = 0;
while (curfilepos != NULL)
{
curname = dlgFile.GetNextPathName(curfilepos);
Filecount ++;
}
if(Filecount <= 1)
return;
pDoc->m_ImgNum = Filecount;
CString m_strFolder;
m_strFolder = dlgFile.m_ofn.lpstrFile;
g_name = m_strFolder;
SetWindowText(g_name);
m_strFolder = m_strFolder+"\\";
int PathLenth = m_strFolder.GetLength();
curfilepos = dlgFile.GetStartPosition();
Filecount = 0;
while(curfilepos!= NULL)
{
curname = dlgFile.GetNextPathName(curfilepos);
int FileLenth = curname.GetLength();
CString name = curname.Right(FileLenth-PathLenth);
g_map.SetAt(name,curname);
p_list->InsertItem(Filecount,name);
Filecount++;
}
p_list->SortItems(NULL,(LPARAM) p_list);
for(int i=0;iGetItemText(i,0);
CString name;
g_map.Lookup(str,name);
pDoc->m_pImageList[i] = cvLoadImage(name,-1);
}
EndWaitCursor();
}