mainfrm.cpp

所有压缩格式的压缩解压缩。

// MainFrm.cpp : implementation of the CMainFrame class
//

#include "stdafx.h"
#include "Compress.h"

#include "MainFrm.h"
#include "fileinfodlg.h"
#include "fileinfo.h"
#include "openfiledlg.h"
#include "addfiledlg.h"
#include "extractdlg.h"

#ifdef _DEBUG
#define new DEBUG_NEW
#undef THIS_FILE
static char THIS_FILE[] = __FILE__;
#endif

/////////////////////////////////////////////////////////////////////////////
// CMainFrame

IMPLEMENT_DYNAMIC(CMainFrame, CCJFrameWnd)

BEGIN_MESSAGE_MAP(CMainFrame, CCJFrameWnd)
	//{{AFX_MSG_MAP(CMainFrame)
	ON_WM_CREATE()
	ON_WM_SETFOCUS()
	ON_COMMAND(ID_FILE_NEW, OnFileNew)
	ON_COMMAND(ID_FILE_OPEN, OnFileOpen)
	ON_WM_CLOSE()
	ON_COMMAND(ID_FILE_CLOSE, OnFileClose)
	ON_UPDATE_COMMAND_UI(ID_FILE_CLOSE, OnUpdateFileClose)
	ON_COMMAND(ID_VIEW_SHOWDIRECTORY, OnViewShowdirectory)
	ON_UPDATE_COMMAND_UI(ID_VIEW_SHOWDIRECTORY, OnUpdateViewShowdirectory)
	ON_UPDATE_COMMAND_UI(ID_VIEW_FILETREE, OnUpdateViewFiletree)
	ON_COMMAND(ID_VIEW_LARGEICONS, OnViewLargeicons)
	ON_COMMAND(ID_VIEW_SMALLICONS, OnViewSmallicons)
	ON_COMMAND(ID_VIEW_LIST, OnViewList)
	ON_COMMAND(ID_VIEW_DETAILS, OnViewDetails)
	ON_UPDATE_COMMAND_UI(ID_VIEW_LARGEICONS, OnUpdateViewLargeicons)
	ON_UPDATE_COMMAND_UI(ID_VIEW_DETAILS, OnUpdateViewDetails)
	ON_UPDATE_COMMAND_UI(ID_VIEW_LIST, OnUpdateViewList)
	ON_UPDATE_COMMAND_UI(ID_VIEW_SMALLICONS, OnUpdateViewSmallicons)
	ON_COMMAND(ID_VIEW_GOUP, OnViewGoup)
	ON_COMMAND(ID_CMD_INFO, OnCmdInfo)
	ON_COMMAND(ID_CMD_DELETE, OnCmdDelete)
	ON_UPDATE_COMMAND_UI(ID_CMD_DELETE, OnUpdateCmdDelete)
	ON_UPDATE_COMMAND_UI(ID_CMD_INFO, OnUpdateCmdInfo)
	ON_UPDATE_COMMAND_UI(ID_CMD_ADD, OnUpdateCmdAdd)
	ON_UPDATE_COMMAND_UI(ID_CMD_EXTRACT, OnUpdateCmdExtract)
	ON_UPDATE_COMMAND_UI(ID_CMD_OPEN, OnUpdateCmdOpen)
	ON_UPDATE_COMMAND_UI(ID_CMD_PASSWORD, OnUpdateCmdPassword)
	ON_COMMAND(ID_CMD_EXTRACT, OnCmdExtract)
	ON_COMMAND(ID_CMD_OPEN, OnCmdOpen)
	ON_COMMAND(ID_CMD_ADD, OnCmdAdd)
	ON_COMMAND(ID_OPTION_SET, OnOptionSet)
	ON_COMMAND(ID_ACTIVE_LISTVIEW, OnActiveListview)
	ON_COMMAND(ID_CHANGE_ACTIVE, OnChangeActive)
	ON_COMMAND(ID_POPUP_MENU, OnPopupMenu)
	//}}AFX_MSG_MAP
	ON_COMMAND_EX(ID_VIEW_FILETREE, OnBarCheck)
END_MESSAGE_MAP()

static UINT indicators[] =
{
	ID_SEPARATOR,           // status line indicator
	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 (CCJFrameWnd::OnCreate(lpCreateStruct) == -1)
		return -1;

	// create a view to occupy the client area of the frame
	if (!m_ListView.Create(NULL, NULL, AFX_WS_DEFAULT_VIEW,
		CRect(0, 0, 0, 0), this, AFX_IDW_PANE_FIRST, NULL))
	{
		TRACE0("Failed to create view window\n");
		return -1;
	}
	
	if (!m_wndToolBar.Create(this)||
		!m_wndToolBar.LoadToolBar(IDR_MAINFRAME))
	{
		TRACE0("Failed to create rebar\n");
		return -1;      // fail to create
	}
	::SetWindowText(m_wndToolBar.m_hWnd,_T("工具栏"));
	m_wndToolBar.SetBarStyle(m_wndToolBar.GetBarStyle() |
		CBRS_TOOLTIPS | CBRS_FLYBY | CBRS_SIZE_DYNAMIC);

	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
	}

	if (!m_TreeView.Create(this,ID_VIEW_FILETREE,_T("目录树"),CSize(300,200)))
	{
		TRACE0("Failed to create tree view\n");
		return -1;      // fail to create
	}

	SetInitialSize(125,125,225,225);

	m_wndToolBar.EnableDocking(CBRS_ALIGN_ANY);
	m_TreeView.EnableDockingOnSizeBar(CBRS_ALIGN_ANY);
	EnableDocking(CBRS_ALIGN_ANY);
	EnableDockingSizeBar(CBRS_ALIGN_ANY);
	DockControlBar(&m_wndToolBar);
	DockSizeBar(&m_TreeView);

	m_MenuMgr.Install(this);
	m_MenuMgr.LoadToolbar(IDR_MAINFRAME);

	LoadBarState(REGISTRYKEYNAME);

	//set tree and list images
	CSHFileInfo sfi;
	sfi.GetSystemImageList(&m_SmallIcons,&m_LargeIcons);

	::SendMessage(m_TreeView.m_TreeCtrl.m_hWnd, TVM_SETIMAGELIST,
				(WPARAM) TVSIL_NORMAL,(LPARAM)m_SmallIcons.m_hImageList);
	CListCtrl *pListCtrl=&m_ListView.GetListCtrl();
	pListCtrl->SetImageList(&m_SmallIcons, LVSIL_SMALL);
	pListCtrl->SetImageList(&m_LargeIcons, LVSIL_NORMAL);

	CUserData *pUserData=&(THEAPP->m_UserData);
	m_bShowDirectory=pUserData->m_bShowDirectory;
	switch (m_ViewStyleID=pUserData->m_ViewStyleID)
	{
	case ID_VIEW_LARGEICONS:	OnViewLargeicons();	break;
	case ID_VIEW_SMALLICONS:	OnViewSmallicons();	break;
	case ID_VIEW_LIST:			OnViewList();		break;
	default:			OnViewDetails();
	}

	return 0;
}

BOOL CMainFrame::PreCreateWindow(CREATESTRUCT& cs)
{
	if( !CCJFrameWnd::PreCreateWindow(cs) )
		return FALSE;
	// TODO: Modify the Window class or styles here by modifying
	//  the CREATESTRUCT cs

	cs.dwExStyle &= ~WS_EX_CLIENTEDGE;
	cs.lpszClass = AfxRegisterWndClass(0);
	return TRUE;
}

/////////////////////////////////////////////////////////////////////////////
// CMainFrame diagnostics

#ifdef _DEBUG
void CMainFrame::AssertValid() const
{
	CCJFrameWnd::AssertValid();
}

void CMainFrame::Dump(CDumpContext& dc) const
{
	CCJFrameWnd::Dump(dc);
}

#endif //_DEBUG

/////////////////////////////////////////////////////////////////////////////
// CMainFrame message handlers
void CMainFrame::OnSetFocus(CWnd* pOldWnd)
{
	// forward focus to the view window
	m_ListView.SetFocus();
}

BOOL CMainFrame::OnCmdMsg(UINT nID, int nCode, void* pExtra, AFX_CMDHANDLERINFO* pHandlerInfo)
{
	// let the view have first crack at the command
	if (m_ListView.OnCmdMsg(nID, nCode, pExtra, pHandlerInfo))
			return TRUE;

	// otherwise, do default handling
	return CCJFrameWnd::OnCmdMsg(nID, nCode, pExtra, pHandlerInfo);
}

void CMainFrame::OnFileNew() 
{
	// TODO: Add your command handler code here
	CCompressDoc *pDoc=THEAPP->m_pDoc;
	CString lpszFilter;
	CStringArray libs;
	CLibManager *pLibmgr=THEAPP->m_pLibmgr;
	int i,n=pLibmgr->GetNoCDL();
	LPCODECLIBINFO pLibInfo;
	
	for(i=0;i<n;i++)
	{
		pLibInfo=pLibmgr->GetCDLInfo(i);
		lpszFilter=pLibInfo->szFileType;
		lpszFilter+=" (";
		lpszFilter+=pLibInfo->szFileFilter;
		lpszFilter+=")|";
		lpszFilter+=pLibInfo->szFileFilter;
		lpszFilter+='|';

		libs.Add(pLibInfo->szLibName);
	}
	lpszFilter+="所有文件 (*.*)|*.*||";
	
	COpenFileDlg dlgNewOpen(FALSE,NULL,NULL,
				OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
				lpszFilter);
	dlgNewOpen.m_pLibNames=&libs;
	dlgNewOpen.m_ofn.lpstrTitle=_T("新建");

	if (dlgNewOpen.DoModal()==IDOK)
	{
		OnFileClose();
		if (pDoc->New(dlgNewOpen.GetFileName(),dlgNewOpen.m_LibIndex))
		{
			m_TreeView.LoadTree();
			if (m_bShowDirectory)
				m_ListView.LoadList("");
			else
				m_ListView.LoadList(NULL);
		}
		else
			MessageBox("不能创建该文件!");
	}
}

void CMainFrame::OnFileOpen() 
{
	// TODO: Add your command handler code here
	CCompressDoc *pDoc=THEAPP->m_pDoc;
	CString lpszFilter;
	CStringArray libs;
	CLibManager *pLibmgr=THEAPP->m_pLibmgr;
	int i,n=pLibmgr->GetNoCDL();
	LPCODECLIBINFO pLibInfo;
	
	for(i=0;i<n;i++)
	{
		pLibInfo=pLibmgr->GetCDLInfo(i);
		lpszFilter=pLibInfo->szFileType;
		lpszFilter+=" (";
		lpszFilter+=pLibInfo->szFileFilter;
		lpszFilter+=")|";
		lpszFilter+=pLibInfo->szFileFilter;
		lpszFilter+='|';

		libs.Add(pLibInfo->szLibName);
	}
	lpszFilter+="所有文件 (*.*)|*.*||";
	
	COpenFileDlg dlgFileOpen(lpszFilter);
	dlgFileOpen.m_pLibNames=&libs;

	if (dlgFileOpen.DoModal()==IDOK)
	{
		OnFileClose();
		if (pDoc->Open(dlgFileOpen.GetFileName(),dlgFileOpen.m_LibIndex))
		{
			m_TreeView.LoadTree();
			if (m_bShowDirectory)
				m_ListView.LoadList("");
			else
				m_ListView.LoadList(NULL);
		}
		else
			MessageBox("不能打开该文件!");
	}
}

void CMainFrame::OnClose() 
{
	// TODO: Add your message handler code here and/or call default
	OnFileClose();
	SaveBarState(REGISTRYKEYNAME);

	CUserData *pUserData=&(THEAPP->m_UserData);
	pUserData->m_bShowDirectory=m_bShowDirectory;
	pUserData->m_ViewStyleID=m_ViewStyleID;

	WINDOWPLACEMENT pos;
	GetWindowPlacement(&pos);
	pUserData->m_WndPos.left=pos.rcNormalPosition.left;
	pUserData->m_WndPos.right=pos.rcNormalPosition.right;
	pUserData->m_WndPos.top=pos.rcNormalPosition.top;
	pUserData->m_WndPos.bottom=pos.rcNormalPosition.bottom;
	pUserData->m_ShowCmd=pos.showCmd;

	CCJFrameWnd::OnClose();
}

void CMainFrame::OnFileClose() 
{
	// TODO: Add your command handler code here
	CCompressDoc *pDoc=THEAPP->m_pDoc;

	pDoc->Close();
	m_szCurFolder.Empty();
	m_TreeView.DeleteTree();
	m_ListView.DeleteList();
}

void CMainFrame::OnUpdateFileClose(CCmdUI* pCmdUI) 
{
	// TODO: Add your command update UI handler code here
	CCompressDoc *pDoc=THEAPP->m_pDoc;

	if (pDoc) pCmdUI->Enable(!pDoc->IsClosed());
}

void CMainFrame::OnViewShowdirectory() 
{
	// TODO: Add your command handler code here
	if (m_bShowDirectory)
	{
		m_bShowDirectory=FALSE;
		m_ListView.ReloadList();
		ShowControlBar(&m_TreeView,FALSE,FALSE);
		OnViewDetails();
		m_szCurFolder.Empty();
	}
	else
	{
		m_bShowDirectory=TRUE;
		m_ListView.ReloadList(m_szCurFolder);
		ShowControlBar(&m_TreeView,TRUE,FALSE);
		OnViewLargeicons();
	}
}