Source code of Windows XP (NT5)
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// HotfixOCX.h : Declaration of the CHotfixOCX
#ifndef __HOTFIXOCX_H_
#define __HOTFIXOCX_H_
#include <atlctl.h>
#include "resource.h" // main symbols
#include <windowsx.h>
#include <windows.h>
#include "CListViews.h"
/////////////////////////////////////////////////////////////////////////////
// CHotfixOCX
class ATL_NO_VTABLE CHotfixOCX :
public CComObjectRootEx<CComSingleThreadModel>,
public CStockPropImpl<CHotfixOCX, IHotfixOCX, &IID_IHotfixOCX, &LIBID_HOTFIXMANAGERLib>,
public CComControl<CHotfixOCX>,
public IPersistStreamInitImpl<CHotfixOCX>,
public IOleControlImpl<CHotfixOCX>,
public IOleObjectImpl<CHotfixOCX>,
public IOleInPlaceActiveObjectImpl<CHotfixOCX>,
public IViewObjectExImpl<CHotfixOCX>,
public IOleInPlaceObjectWindowlessImpl<CHotfixOCX>,
public ISupportErrorInfo,
public IConnectionPointContainerImpl<CHotfixOCX>,
public IPersistStorageImpl<CHotfixOCX>,
public ISpecifyPropertyPagesImpl<CHotfixOCX>,
public IQuickActivateImpl<CHotfixOCX>,
public IDataObjectImpl<CHotfixOCX>,
public IProvideClassInfo2Impl<&CLSID_HotfixOCX, &DIID__IHotfixOCXEvents, &LIBID_HOTFIXMANAGERLib>,
public IPropertyNotifySinkCP<CHotfixOCX>,
public CComCoClass<CHotfixOCX, &CLSID_HotfixOCX>
{
public:
CHotfixOCX()
{
m_bWindowOnly = TRUE;
_tcscpy(ComputerName,_T("\0"));
}
DECLARE_REGISTRY_RESOURCEID(IDR_HOTFIXOCX)
DECLARE_PROTECT_FINAL_CONSTRUCT()
BEGIN_COM_MAP(CHotfixOCX)
COM_INTERFACE_ENTRY(IHotfixOCX)
COM_INTERFACE_ENTRY(IDispatch)
COM_INTERFACE_ENTRY(IViewObjectEx)
COM_INTERFACE_ENTRY(IViewObject2)
COM_INTERFACE_ENTRY(IViewObject)
COM_INTERFACE_ENTRY(IOleInPlaceObjectWindowless)
COM_INTERFACE_ENTRY(IOleInPlaceObject)
COM_INTERFACE_ENTRY2(IOleWindow, IOleInPlaceObjectWindowless)
COM_INTERFACE_ENTRY(IOleInPlaceActiveObject)
COM_INTERFACE_ENTRY(IOleControl)
COM_INTERFACE_ENTRY(IOleObject)
COM_INTERFACE_ENTRY(IPersistStreamInit)
COM_INTERFACE_ENTRY2(IPersist, IPersistStreamInit)
COM_INTERFACE_ENTRY(ISupportErrorInfo)
COM_INTERFACE_ENTRY(IConnectionPointContainer)
COM_INTERFACE_ENTRY(ISpecifyPropertyPages)
COM_INTERFACE_ENTRY(IQuickActivate)
COM_INTERFACE_ENTRY(IPersistStorage)
COM_INTERFACE_ENTRY(IDataObject)
COM_INTERFACE_ENTRY(IProvideClassInfo)
COM_INTERFACE_ENTRY(IProvideClassInfo2)
END_COM_MAP()
BEGIN_PROP_MAP(CHotfixOCX)
PROP_DATA_ENTRY("_cx", m_sizeExtent.cx, VT_UI4)
PROP_DATA_ENTRY("_cy", m_sizeExtent.cy, VT_UI4)
PROP_ENTRY("Font", DISPID_FONT, CLSID_StockFontPage)
// Example entries
// PROP_ENTRY("Property Description", dispid, clsid)
// PROP_PAGE(CLSID_StockColorPage)
END_PROP_MAP()
BEGIN_CONNECTION_POINT_MAP(CHotfixOCX)
CONNECTION_POINT_ENTRY(IID_IPropertyNotifySink)
END_CONNECTION_POINT_MAP()
BEGIN_MSG_MAP(CHotfixOCX)
MESSAGE_HANDLER(WM_CREATE, OnCreate)
MESSAGE_HANDLER(WM_SIZE, OnSize)
MESSAGE_HANDLER(WM_NOTIFY,OnNotify)
MESSAGE_HANDLER(WM_COMMAND,OnCommand)
MESSAGE_HANDLER(WM_CONTEXTMENU, OnContextMenu)
CHAIN_MSG_MAP(CComControl<CHotfixOCX>)
DEFAULT_REFLECTION_HANDLER()
END_MSG_MAP()
// Handler prototypes:
// LRESULT MessageHandler(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled);
// LRESULT CommandHandler(WORD wNotifyCode, WORD wID, HWND hWndCtl, BOOL& bHandled);
// LRESULT NotifyHandler(int idCtrl, LPNMHDR pnmh, BOOL& bHandled);
// ISupportsErrorInfo
STDMETHOD(InterfaceSupportsErrorInfo)(REFIID riid)
{
static const IID* arr[] =
{
&IID_IHotfixOCX,
};
for (int i=0; i<sizeof(arr)/sizeof(arr[0]); i++)
{
// if (InlineIsEqualGUID(*arr[i], riid))
return S_OK;
}
return S_FALSE;
}
// IViewObjectEx
DECLARE_VIEW_STATUS(VIEWSTATUS_SOLIDBKGND | VIEWSTATUS_OPAQUE)
// IHotfixOCX
public:
STDMETHOD(get_CurrentState)(/*[out, retval]*/ long *pVal);
STDMETHOD(get_HaveHotfix)(/*[out, retval]*/ BOOL*pVal);
STDMETHOD(get_Remoted)(/*[out, retval]*/ BOOL *pVal);
STDMETHOD(get_ViewState)(/*[out, retval]*/ long *pVal);
STDMETHOD(get_ProductName)(/*[out, retval]*/ BSTR *pVal);
STDMETHOD(put_ProductName)(/*[in]*/ BSTR newVal);
STDMETHOD(get_ComputerName)(/*[out, retval]*/ BSTR *pVal);
STDMETHOD(put_ComputerName)(/*[in]*/ BSTR newVal);
STDMETHOD(get_Command)(/*[out, retval]*/ long *pVal);
STDMETHOD(put_Command)(/*[in]*/ long newVal);
ShowWebPage(_TCHAR *HotFix);
BOOL CreateButton( HINSTANCE hInst, HWND hWnd,RECT* rc);
BOOL ResizeButtons(RECT *rc);
HRESULT OnDraw(ATL_DRAWINFO& di)
{
RECT& rc = *(RECT*)di.prcBounds;
Rectangle(di.hdcDraw, rc.left, rc.top, rc.right, rc.bottom);
HBRUSH hBrush = GetSysColorBrush (COLOR_BTNFACE );
FillRect (di.hdcDraw, &rc, hBrush);
SelectObject(di.hdcDraw, hBrush);
DeleteObject (hBrush);
return S_OK;
}
CComPtr<IFontDisp> m_pFont;
CListViews ListViews;
HWND WebButton;
HWND UninstButton;
HWND RptButton;
_TCHAR ComputerName[256];
BOOL m_bInitComplete;
LRESULT OnCreate(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
_TCHAR TempName[255];
DWORD dwLength = 255;
m_bInitComplete = FALSE;
// TODO : Add Code for message handler. Call DefWindowProc if necessary.
RECT rc;
GetClientRect(&rc);
CreateButton(_Module.GetModuleInstance(),m_hWnd,&rc);
::EnableWindow( WebButton,FALSE);
::EnableWindow(UninstButton,FALSE);
ListViews.Initialize(m_hWnd, _Module.GetModuleInstance(),ComputerName,
WebButton, UninstButton, RptButton);
ListViews.ShowLists(&rc);
GetComputerName(TempName, &dwLength);
// MessageBox(TempName, ComputerName,MB_OK);
m_bInitComplete = TRUE;
return 0;
}
LRESULT OnSize(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
RECT rc;
rc.top = 0;
rc.left = 0;
rc.right = LOWORD(lParam);
rc.bottom = HIWORD(lParam);
// TODO : Add Code for message handler. Call DefWindowProc if necessary.
ListViews.Resize(&rc);
ResizeButtons(&rc);
return 0;
}
LRESULT OnNotify(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
return ListViews.OnNotify( uMsg, wParam, lParam, bHandled,m_hWnd);
}
LRESULT OnCommand(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
switch (HIWORD (wParam))
{
case BN_CLICKED:
if ( WebButton == (HWND)lParam)
{
ShowWebPage(ListViews.GetCurrentHotfix());
return 0;
}
else if (UninstButton == (HWND)lParam)
{
ListViews.Uninstall();
}
else if (RptButton == (HWND)lParam)
{
ListViews.PrintReport();
}
break;
}
switch (LOWORD (wParam))
{
case IDM_VIEW_WEB:
ShowWebPage(ListViews.GetCurrentHotfix());
break;
case IDM_UNINSTALL:
ListViews.Uninstall();
break;
case IDM_EXPORT_LIST:
ListViews.SaveToCSV();
break;
case IDM_VIEW_FILE:
ListViews.SetViewMode(VIEW_BY_FILE);
break;
case IDM_VIEW_HOTFIX:
ListViews.SetViewMode(VIEW_BY_HOTFIX);
break;
case ID_CONTEXTMENU_PRINT:
ListViews.PrintReport();
break;
}
bHandled = FALSE;
return 0;
}
LRESULT OnContextMenu(UINT uMsg, WPARAM wParam, LPARAM lParam, BOOL& bHandled)
{
// TODO : Add Code for message handler. Call DefWindowProc if necessary.
HMENU hMenuLoad,
hMenu;
DWORD dwCurrentState =0;
hMenuLoad = LoadMenu(_Module.GetModuleInstance(), MAKEINTRESOURCE(IDR_MENU1));
hMenu = GetSubMenu(hMenuLoad, 0);
dwCurrentState = ListViews.GetState ();
if (!(dwCurrentState&UNINSTALL_OK) )
::EnableMenuItem(hMenu,IDM_UNINSTALL,MF_BYCOMMAND | MF_GRAYED);
if (!(dwCurrentState&HOTFIX_SELECTED))
{
::EnableMenuItem(hMenu,IDM_VIEW_WEB,MF_BYCOMMAND | MF_GRAYED);
}
if ( ! (dwCurrentState & DATA_TO_SAVE))
{
::EnableMenuItem(hMenu,IDM_EXPORT_LIST,MF_BYCOMMAND | MF_GRAYED);
}
if (! (dwCurrentState & OK_TO_PRINT))
::EnableMenuItem(hMenu,ID_CONTEXTMENU_PRINT,MF_BYCOMMAND | MF_GRAYED);
if ( dwCurrentState & STATE_VIEW_FILE)
{
::CheckMenuItem(hMenu, IDM_VIEW_FILE, MF_BYCOMMAND|MF_CHECKED);
::CheckMenuItem(hMenu, IDM_VIEW_HOTFIX, MF_BYCOMMAND|MF_UNCHECKED);
}
else
{
::CheckMenuItem(hMenu, IDM_VIEW_HOTFIX, MF_BYCOMMAND|MF_CHECKED);
::CheckMenuItem(hMenu, IDM_VIEW_FILE, MF_BYCOMMAND|MF_UNCHECKED);
}
TrackPopupMenu( hMenu,
TPM_LEFTALIGN | TPM_RIGHTBUTTON,
GET_X_LPARAM(lParam),
GET_Y_LPARAM(lParam),
0,
m_hWnd,
NULL);
DestroyMenu(hMenuLoad);
return 0;
}
};
#endif //__HOTFIXOCX_H_