94 lines
3 KiB
C
94 lines
3 KiB
C
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//+-------------------------------------------------------------------------
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//
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// Microsoft Windows
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// Copyright (C) Microsoft Corporation, 2000.
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//
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// File: ConfirmationUI.h
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//
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// Contents: Confirmation UI for storage based copy engine
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//
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// History: 20-Mar-2000 ToddB
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//
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//--------------------------------------------------------------------------
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#pragma once
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// these heights are in Dialog Uints, they get converted to pixels before use
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#define CX_DIALOG_PADDING 6
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#define CY_DIALOG_PADDING 6
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#define CY_STATIC_TEXT_HEIGHT 10
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// This is the max string length of the attribute fields for an item
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#define CCH_DESC_LENGTH MAX_PATH
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class CTransferConfirmation :
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public ITransferConfirmation,
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public CComObjectRootEx<CComSingleThreadModel>,
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public CComCoClass<CTransferConfirmation, &CLSID_TransferConfirmationUI>
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{
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public:
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typedef struct tagITEMINFO
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{
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LPWSTR pwszIntro; // resource ID of the intro string, or 0 if there is none
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LPWSTR pwszDisplayName; // The display name of the item
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LPWSTR pwszAttribs; // The attributes for this item. Can be a variable number of lines in length
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HBITMAP hBitmap;
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HICON hIcon;
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} ITEMINFO, * LPITEMINFO;
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BEGIN_COM_MAP(CTransferConfirmation)
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COM_INTERFACE_ENTRY(ITransferConfirmation)
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END_COM_MAP()
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// IStorageProcessor
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STDMETHOD(Confirm)(CONFIRMOP * pcop, LPCONFIRMATIONRESPONSE pcr, BOOL * pbAll);
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protected:
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CTransferConfirmation();
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~CTransferConfirmation();
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static INT_PTR CALLBACK s_ConfirmDialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
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BOOL ConfirmDialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
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BOOL OnInitDialog(HWND hwndDlg, WPARAM wParam, LPARAM lParam);
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BOOL OnCommand(HWND hwndDlg, int wID, HWND hwndCtl);
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HRESULT _Init();
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HRESULT _ClearSettings();
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HRESULT _GetDialogSettings();
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HRESULT _FreeDialogSettings();
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HRESULT _AddItem(IShellItem *psi, int idIntro=0);
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BOOL _CalculateMetrics(HWND hwndDlg);
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DWORD _DisplayItem(int iItem, HWND hwndDlg, int x, int y);
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int _WindowWidthFromString(HWND hwnd, LPTSTR psz);
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int _WindowHeightFromString(HWND hwnd, int cx, LPTSTR psz);
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BOOL _IsCopyOperation(STGOP stgop);
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// Input information
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CONFIRMOP m_cop;
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IPropertyUI * m_pPropUI;
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// Output results
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CONFIRMATIONRESPONSE m_crResult;
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BOOL m_fApplyToAll;
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// Stuff to control the display of the dialog
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int m_cxControlPadding;
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int m_cyControlPadding;
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int m_cyText; // the height of a static text control (10 dialog units converted into pixels)
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RECT m_rcDlg; // we remember the size of the dialog's client area since we use this a lot
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HFONT m_hfont; // the font used by the dialog, used to calculate sizes
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TCHAR * m_pszTitle;
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HICON m_hIcon;
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TCHAR * m_pszDescription;
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int m_idDialog;
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ITEMINFO m_rgItemInfo[2];
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int m_cItems;
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BOOL m_fSingle;
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BOOL m_fShowARPLink;
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};
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