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2028 lines
58 KiB
2028 lines
58 KiB
/*++
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Copyright (c) 1995-2000 Microsoft Corporation
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Module Name:
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fileq5.c
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Abstract:
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Default queue callback function.
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Author:
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Ted Miller (tedm) 24-Feb-1995
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Revision History:
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--*/
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#include "precomp.h"
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#pragma hdrstop
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#define QUEUECONTEXT_SIGNATURE (DWORD)(0x43515053) // 'CQPS'
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typedef struct _QUEUECONTEXT {
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DWORD Signature; // an attempt to catch re-use of deleted queuecontext
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HWND OwnerWindow;
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DWORD MainThreadId;
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HWND ProgressDialog;
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HWND ProgressBar;
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BOOL Cancelled;
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PTSTR CurrentSourceName;
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BOOL ScreenReader;
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BOOL MessageBoxUp;
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WPARAM PendingUiType;
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PVOID PendingUiParameters;
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UINT CancelReturnCode;
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BOOL DialogKilled;
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//
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// If the SetupInitDefaultQueueCallbackEx is used, the caller can
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// specify an alternate handler for progress. This is useful to
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// get the default behavior for disk prompting, error handling, etc,
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// but to provide a gas gauge embedded, say, in a wizard page.
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//
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// The alternate window is sent ProgressMsg once when the copy queue
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// is started (wParam = 0. lParam = number of files to copy).
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// It is then also sent once per file copied (wParam = 1. lParam = 0).
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//
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// NOTE: a silent installation (i.e., no progress UI) can be accomplished
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// by specifying an AlternateProgressWindow handle of INVALID_HANDLE_VALUE.
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//
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HWND AlternateProgressWindow;
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UINT ProgressMsg;
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UINT NoToAllMask;
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HANDLE UiThreadHandle;
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//
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// instead of posting responses to main thread, use an event with flags
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//
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HANDLE hEvent;
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BOOL bDialogExited;
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LPARAM lParam;
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#ifdef NOCANCEL_SUPPORT
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BOOL AllowCancel;
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#endif
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} QUEUECONTEXT, *PQUEUECONTEXT;
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typedef struct _VERDLGCONTEXT {
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PQUEUECONTEXT QueueContext;
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UINT Notification;
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UINT_PTR Param1;
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UINT_PTR Param2;
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} VERDLGCONTEXT, *PVERDLGCONTEXT;
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#define WMX_PROGRESSTHREAD (WM_APP+0)
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#define WMX_KILLDIALOG (WM_APP+1)
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#define WMX_HELLO (WM_APP+2)
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#define WMX_PERFORMUI (WM_APP+3)
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#define UI_NONE 0
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#define UI_COPYERROR 1
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#define UI_DELETEERROR 2
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#define UI_RENAMEERROR 3
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#define UI_NEEDMEDIA 4
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#define UI_MISMATCHERROR 5
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#define UI_BACKUPERROR 6
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typedef struct _COPYERRORUI {
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TCHAR Buffer[MAX_PATH];
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PTCHAR Filename;
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PFILEPATHS FilePaths;
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DWORD Flags;
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PTSTR PathOut;
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} COPYERRORUI, *PCOPYERRORUI;
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typedef struct _NEEDMEDIAUI {
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PSOURCE_MEDIA SourceMedia;
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DWORD Flags;
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PTSTR PathOut;
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} NEEDMEDIAUI, *PNEEDMEDIAUI;
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PCTSTR DialogPropName = TEXT("_context");
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INT_PTR
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pSetupProgressDlgProc(
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IN HWND hdlg,
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IN UINT msg,
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IN WPARAM wParam,
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IN LPARAM lParam
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);
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LPARAM
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pPerformUi (
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IN PQUEUECONTEXT Context,
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IN UINT UiType,
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IN PVOID UiParameters
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);
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VOID
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__cdecl
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pSetupProgressThread(
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IN PVOID Context
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)
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/*++
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Routine Description:
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Thread entry point for setup file progress indicator.
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Puts up a dialog box.
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Arguments:
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Context - supplies queue context.
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Return Value:
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0 if unsuccessful, non-0 if successful.
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--*/
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{
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PQUEUECONTEXT context;
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INT_PTR i;
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MSG msg;
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//
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// Force this thread to have a message queue, just in case.
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//
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PeekMessage(&msg,NULL,0,0,PM_NOREMOVE);
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//
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// The thread parameter is the queue context.
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//
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context = Context;
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//
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// Create the progress dialog box.
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//
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i = DialogBoxParam(
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MyDllModuleHandle,
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MAKEINTRESOURCE(IDD_FILEPROGRESS),
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context->OwnerWindow,
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pSetupProgressDlgProc,
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(LPARAM)context
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);
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//
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// flag that this is the very last time hEvent will be set
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//
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context->bDialogExited = TRUE;
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SetEvent(context->hEvent);
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//
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// Done.
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//
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_endthread();
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}
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BOOL
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pWaitForUiResponse(
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IN OUT PQUEUECONTEXT Context
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)
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/*++
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Routine Description:
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Waits for UI event to be set
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Arguments:
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Context - supplies queue-context structure
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Return Value:
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FALSE = failure
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--*/
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{
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BOOL KeepWaiting = TRUE;
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DWORD WaitProcStatus;
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if (Context->hEvent == NULL) {
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MYASSERT(Context->hEvent);
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return FALSE;
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}
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if (Context->bDialogExited) {
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//
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// dialog has already exited, we wont get another event
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//
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return FALSE;
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}
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while (KeepWaiting) {
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WaitProcStatus = MyMsgWaitForMultipleObjectsEx(
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1,
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&Context->hEvent,
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INFINITE,
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QS_ALLINPUT,
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MWMO_ALERTABLE | MWMO_INPUTAVAILABLE);
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switch (WaitProcStatus) {
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case WAIT_OBJECT_0 + 1: { // Process gui messages
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MSG msg;
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while (PeekMessage(&msg, NULL, 0, 0, PM_REMOVE)) {
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TranslateMessage(&msg);
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DispatchMessage(&msg);
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}
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// fall through ...
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}
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case WAIT_IO_COMPLETION:
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break;
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case WAIT_OBJECT_0:
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case WAIT_TIMEOUT:
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default:
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KeepWaiting = FALSE;
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break;
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}
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}
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return TRUE;
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}
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UINT
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PostUiMessage (
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IN PQUEUECONTEXT Context,
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IN UINT UiType,
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IN UINT CancelCode,
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IN OUT PVOID UiParameters
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)
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{
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MSG msg;
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if(IsWindow(Context->ProgressDialog)) {
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//
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// Let progress ui thread handle it.
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//
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Context->lParam = FILEOP_ABORT; // in case nobody gets chance to set Context->lParam
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PostMessage(
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Context->ProgressDialog,
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WMX_PERFORMUI,
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MAKEWPARAM(UiType,CancelCode),
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(LPARAM)UiParameters
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);
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pWaitForUiResponse(Context);
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return (UINT)Context->lParam;
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} else {
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//
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// There is no progress thread so do it synchronously.
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//
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return (UINT)pPerformUi(Context,UiType,UiParameters);
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}
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return 0;
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}
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UINT
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pNotificationStartQueue(
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IN PQUEUECONTEXT Context
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)
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/*++
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Routine Description:
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Handle SPFILENOTIFY_STARTQUEUE.
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Creates a progress dialog in a separate thread.
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Arguments:
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Context - supplies queue context.
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Return Value:
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0 if unsuccessful, non-0 if successful.
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--*/
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{
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ULONG_PTR Thread;
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MSG msg;
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//
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// SetupCommitFileQueue could have been called in a different
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// thread. Adjust the thread id.
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//
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Context->MainThreadId = GetCurrentThreadId();
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//
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// Force this thread to have a message queue. If we don't do this,
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// then PostMessage, PostThreadMessage, etc can fail, which results
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// in hangs in some cases since we rely heavily on these for
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// progress, synchronization, etc.
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//
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PeekMessage(&msg,NULL,0,0,PM_NOREMOVE);
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if(Context->AlternateProgressWindow) {
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//
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// Either the caller is supplying their own window for progress UI,
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// or this is a silent install (AlternateProgressWindow is
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// INVALID_HANDLE_VALUE).
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//
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return(TRUE);
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} else {
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//
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// Fire up the progress dialog in a separate thread.
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// This allows it to be responsive without suspending
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// the file operations.
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//
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Thread = _beginthread(
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pSetupProgressThread,
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0,
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Context
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);
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if(Thread == -1) {
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//
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// assume OOM
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//
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SetLastError(ERROR_NOT_ENOUGH_MEMORY);
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return(0);
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}
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//
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// Wait for notification from the thread about the state
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// of the dialog. Assume out of memory if we fail
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//
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if(!pWaitForUiResponse(Context) || Context->bDialogExited) {
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SetLastError(ERROR_NOT_ENOUGH_MEMORY);
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return FALSE;
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} else {
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return TRUE;
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}
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}
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}
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UINT
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pNotificationStartEndSubqueue(
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IN PQUEUECONTEXT Context,
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IN BOOL Start,
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IN UINT_PTR Operation,
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IN UINT_PTR OpCount
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)
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/*++
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Routine Description:
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Handle SPFILENOTIFY_STARTSUBQUEUE, SPFILENOTIFY_ENDSUBQUEUE.
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Initializes/terminates a progress control.
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Also sets progress dialog caption.
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Arguments:
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Context - supplies queue context.
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Start - if TRUE, then this routine is being called to handle
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a subqueue start notification. Otherwise it's supposed to
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handle a subqueue end notification.
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Operation - one of FILEOP_COPY, FILEOP_DELETE, FILEOP_RENAME.
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OpCount - supplies number of copies, renames, or deletes.
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Return Value:
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0 if unsuccessful, non-0 if successful.
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--*/
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{
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UINT rc;
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UINT CaptionStringId;
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TCHAR ParentText[256];
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BOOL GotParentText;
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PCTSTR CaptionText;
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UINT AnimationId;
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HWND Animation;
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rc = 1; // assume success.
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if(Context->Cancelled) {
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SetLastError(ERROR_CANCELLED);
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return(0);
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}
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if(Start) {
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if(IsWindow(Context->OwnerWindow)
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&& GetWindowText(Context->OwnerWindow,ParentText,256)) {
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GotParentText = TRUE;
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} else {
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GotParentText = FALSE;
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}
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//
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// Clean out the text fields first.
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//
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if(IsWindow(Context->ProgressDialog)) {
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SetDlgItemText(Context->ProgressDialog,IDT_TEXT1,TEXT(""));
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SetDlgItemText(Context->ProgressDialog,IDT_TEXT2,TEXT(""));
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}
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switch(Operation) {
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case FILEOP_COPY:
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//
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// IDT_TEXT1 = target name sans path
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// IDT_TEXT2 = target name with path
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//
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if(IsWindow(Context->ProgressDialog)) {
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ShowWindow(GetDlgItem(Context->ProgressDialog,IDT_TEXT2),SW_SHOW);
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}
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CaptionStringId = GotParentText ? IDS_COPY_CAPTION1 : IDS_COPY_CAPTION2;
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AnimationId = IDA_FILECOPY;
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break;
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case FILEOP_RENAME:
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if(IsWindow(Context->ProgressDialog)) {
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ShowWindow(GetDlgItem(Context->ProgressDialog,IDT_TEXT2),SW_SHOW);
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}
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CaptionStringId = GotParentText ? IDS_RENAME_CAPTION1 : IDS_RENAME_CAPTION2;
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AnimationId = IDA_FILECOPY;
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break;
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case FILEOP_DELETE:
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//
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// IDT_TEXT1 = target name sans path
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// IDT_TEXT2 = path
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//
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if(IsWindow(Context->ProgressDialog)) {
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ShowWindow(GetDlgItem(Context->ProgressDialog,IDT_TEXT2),SW_HIDE);
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}
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CaptionStringId = GotParentText ? IDS_DELETE_CAPTION1 : IDS_DELETE_CAPTION2;
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AnimationId = IDA_FILEDEL;
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break;
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case FILEOP_BACKUP:
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// handle the new backup case (this is for a backup queue as opposed to on demand
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if(IsWindow(Context->ProgressDialog)) {
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ShowWindow(GetDlgItem(Context->ProgressDialog,IDT_TEXT2),SW_SHOW);
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}
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CaptionStringId = GotParentText ? IDS_BACKUP_CAPTION1 : IDS_BACKUP_CAPTION2;
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AnimationId = IDA_FILECOPY;
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break;
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default:
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SetLastError(ERROR_INVALID_PARAMETER);
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rc = 0;
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break;
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}
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if(rc) {
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//
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// Set dialog caption.
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//
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if(GotParentText) {
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CaptionText = FormatStringMessage(CaptionStringId,ParentText);
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} else {
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CaptionText = MyLoadString(CaptionStringId);
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}
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if(CaptionText) {
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if(IsWindow(Context->ProgressDialog)) {
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if(!SetWindowText(Context->ProgressDialog,CaptionText)) {
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SetWindowText(Context->ProgressDialog,TEXT(""));
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}
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}
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MyFree(CaptionText);
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}
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|
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if(Context->AlternateProgressWindow) {
|
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//
|
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// If this is really an alternate progress window, notify it
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// about the number of operations. Copy only.
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//
|
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if((Operation == FILEOP_COPY) &&
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(Context->AlternateProgressWindow != INVALID_HANDLE_VALUE)) {
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|
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SendMessage(Context->AlternateProgressWindow,
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Context->ProgressMsg,
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0,
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OpCount
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);
|
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}
|
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} else {
|
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//
|
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// Set up the progress control. Each file will be 1 tick.
|
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//
|
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if(IsWindow(Context->ProgressBar)) {
|
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SendMessage(Context->ProgressBar,PBM_SETRANGE,0,MAKELPARAM(0,OpCount));
|
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SendMessage(Context->ProgressBar,PBM_SETSTEP,1,0);
|
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SendMessage(Context->ProgressBar,PBM_SETPOS,0,0);
|
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}
|
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|
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//
|
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// And set up the animation control based on the operation type.
|
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//
|
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if(OpCount && IsWindow(Context->ProgressDialog)) {
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|
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Animation = GetDlgItem(Context->ProgressDialog,IDA_ANIMATION);
|
|
|
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if(Animation) {
|
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Animate_Open(Animation,MAKEINTRESOURCE(AnimationId));
|
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Animate_Play(Animation,0,-1,-1);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
} else {
|
|
//
|
|
// Stop the animation control. Note that if the op count was 0
|
|
// then we never started it, so stopping/unloading will give an error,
|
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// which we ignore. It's not harmful.
|
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//
|
|
if(!Context->AlternateProgressWindow && IsWindow(Context->ProgressDialog)) {
|
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|
|
Animation = GetDlgItem(Context->ProgressDialog,IDA_ANIMATION);
|
|
if (Animation) {
|
|
Animate_Stop(Animation);
|
|
Animate_Close(Animation);
|
|
}
|
|
}
|
|
}
|
|
|
|
return(rc);
|
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}
|
|
|
|
|
|
UINT
|
|
pNotificationStartOperation(
|
|
IN PQUEUECONTEXT Context,
|
|
IN PFILEPATHS FilePaths,
|
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IN UINT_PTR Operation
|
|
)
|
|
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Handle SPFILENOTIFY_STARTRENAME, SPFILENOTIFY_STARTDELETE,
|
|
SPFILENOTIFY_STARTCOPY or SPFILENOTIFY_STARTBACKUP.
|
|
|
|
Updates text in the progress dialog to indicate the files
|
|
involved in the operation.
|
|
|
|
Arguments:
|
|
|
|
Context - supplies queue context.
|
|
|
|
Start - if TRUE, then this routine is being called to handle
|
|
a subqueue start notification. Otherwise it's supposed to
|
|
handle a subqueue end notification.
|
|
|
|
Operation - one of FILEOP_COPY, FILEOP_DELETE, FILEOP_RENAME.
|
|
|
|
OpCount - supplies number of copies, renames, or deletes.
|
|
|
|
Return Value:
|
|
|
|
FILEOP_ABORT if error, otherwise FILEOP_DOIT.
|
|
--*/
|
|
|
|
{
|
|
PCTSTR Text1,Text2;
|
|
PTSTR p;
|
|
TCHAR Target[MAX_PATH];
|
|
UINT rc;
|
|
DWORD ec;
|
|
|
|
if(Context->Cancelled) {
|
|
SetLastError(ERROR_CANCELLED);
|
|
return(FILEOP_ABORT);
|
|
}
|
|
|
|
Text1 = Text2 = NULL;
|
|
rc = FILEOP_ABORT;
|
|
ec = ERROR_NOT_ENOUGH_MEMORY;
|
|
|
|
switch(Operation) {
|
|
case FILEOP_COPY:
|
|
lstrcpyn(Target,FilePaths->Target,MAX_PATH);
|
|
if(p = _tcsrchr(Target,TEXT('\\'))) {
|
|
//
|
|
// Ignore the source filename completely.
|
|
//
|
|
*p++ = 0;
|
|
Text1 = DuplicateString(p);
|
|
Text2 = FormatStringMessage(IDS_FILEOP_TO,Target);
|
|
} else {
|
|
//
|
|
// Assume not full path -- strange case, but deal with it anyway.
|
|
//
|
|
Text1 = DuplicateString(FilePaths->Target);
|
|
Text2 = DuplicateString(TEXT(""));
|
|
}
|
|
break;
|
|
|
|
case FILEOP_RENAME:
|
|
|
|
Text1 = DuplicateString(FilePaths->Source);
|
|
if(p = _tcsrchr(FilePaths->Target,TEXT('\\'))) {
|
|
p++;
|
|
} else {
|
|
p = (PTSTR)FilePaths->Target;
|
|
}
|
|
Text2 = FormatStringMessage(IDS_FILEOP_TO,p);
|
|
break;
|
|
|
|
case FILEOP_DELETE:
|
|
|
|
lstrcpyn(Target,FilePaths->Target,MAX_PATH);
|
|
if(p = _tcsrchr(Target,TEXT('\\'))) {
|
|
*p++ = 0;
|
|
Text1 = DuplicateString(p);
|
|
Text2 = FormatStringMessage(IDS_FILEOP_FROM,Target);
|
|
} else {
|
|
//
|
|
// Assume not full path -- strange case, but deal with it anyway.
|
|
//
|
|
Text1 = DuplicateString(FilePaths->Target);
|
|
Text2 = DuplicateString(TEXT(""));
|
|
}
|
|
break;
|
|
|
|
case FILEOP_BACKUP:
|
|
lstrcpyn(Target,FilePaths->Source,MAX_PATH);
|
|
if(p = _tcsrchr(Target,TEXT('\\'))) {
|
|
//
|
|
// FilePaths->Source = what we're backing up (which is target of a restore)
|
|
// FilePaths->Target = where we're backing up to (block backup) or NULL (demand backup)
|
|
//
|
|
*p++ = 0;
|
|
if (FilePaths->Target == NULL) {
|
|
// Backing up <Filename>
|
|
Text1 = FormatStringMessage(IDS_FILEOP_BACKUP,p);
|
|
} else {
|
|
// <Filename> (title already says Backing up)
|
|
Text1 = DuplicateString(p);
|
|
}
|
|
// From <Directory>
|
|
Text2 = FormatStringMessage(IDS_FILEOP_FROM,Target);
|
|
} else {
|
|
//
|
|
// Assume not full path -- strange case, but deal with it anyway.
|
|
//
|
|
if (FilePaths->Source == NULL) {
|
|
Text1 = FormatStringMessage(IDS_FILEOP_BACKUP,Target);
|
|
} else {
|
|
Text1 = DuplicateString(Target);
|
|
}
|
|
Text2 = DuplicateString(TEXT(""));
|
|
}
|
|
break;
|
|
|
|
|
|
default:
|
|
ec = ERROR_INVALID_PARAMETER;
|
|
break;
|
|
}
|
|
|
|
if(Text1 && Text2) {
|
|
if(IsWindow(Context->ProgressDialog)) {
|
|
SetDlgItemText(Context->ProgressDialog,IDT_TEXT1,Text1);
|
|
SetDlgItemText(Context->ProgressDialog,IDT_TEXT2,Text2);
|
|
}
|
|
rc = FILEOP_DOIT;
|
|
}
|
|
|
|
if(Text1) {
|
|
MyFree(Text1);
|
|
}
|
|
if(Text2) {
|
|
MyFree(Text2);
|
|
}
|
|
SetLastError(ec);
|
|
return(rc);
|
|
}
|
|
|
|
|
|
UINT
|
|
pNotificationErrorCopy(
|
|
IN PQUEUECONTEXT Context,
|
|
IN PFILEPATHS FilePaths,
|
|
OUT PTSTR PathOut
|
|
)
|
|
{
|
|
UINT rc;
|
|
COPYERRORUI CopyError;
|
|
|
|
|
|
CopyError.FilePaths = FilePaths;
|
|
CopyError.PathOut = PathOut;
|
|
|
|
//
|
|
// Buffer gets the pathname part of the source
|
|
// and p points to the filename part of the source.
|
|
//
|
|
lstrcpyn(CopyError.Buffer,FilePaths->Source,MAX_PATH);
|
|
CopyError.Filename = _tcsrchr(CopyError.Buffer,TEXT('\\'));
|
|
*CopyError.Filename++ = 0;
|
|
|
|
//
|
|
// The noskip and warnifskip flags are really mutually exclusive
|
|
// but we don't try to enforce that here. Just pass through as
|
|
// appropriate.
|
|
//
|
|
CopyError.Flags = 0;
|
|
if(FilePaths->Flags & SP_COPY_NOSKIP) {
|
|
CopyError.Flags |= IDF_NOSKIP;
|
|
}
|
|
if(FilePaths->Flags & SP_COPY_WARNIFSKIP) {
|
|
CopyError.Flags |= IDF_WARNIFSKIP;
|
|
}
|
|
//
|
|
// Also pass through the 'no browse' flag.
|
|
//
|
|
if(FilePaths->Flags & SP_COPY_NOBROWSE) {
|
|
CopyError.Flags |= IDF_NOBROWSE;
|
|
}
|
|
|
|
rc = PostUiMessage (Context, UI_COPYERROR, DPROMPT_CANCEL, &CopyError);
|
|
|
|
switch(rc) {
|
|
|
|
case DPROMPT_SUCCESS:
|
|
//
|
|
// If a new path is indicated, verify that it actually changed.
|
|
//
|
|
if(CopyError.PathOut[0] &&
|
|
!lstrcmpi(CopyError.Buffer,CopyError.PathOut)) {
|
|
CopyError.PathOut[0] = 0;
|
|
}
|
|
rc = FILEOP_RETRY;
|
|
break;
|
|
|
|
case DPROMPT_SKIPFILE:
|
|
rc = FILEOP_SKIP;
|
|
break;
|
|
|
|
case DPROMPT_CANCEL:
|
|
SetLastError(ERROR_CANCELLED);
|
|
rc = FILEOP_ABORT;
|
|
break;
|
|
|
|
default:
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
rc = FILEOP_ABORT;
|
|
break;
|
|
}
|
|
|
|
return(rc);
|
|
}
|
|
|
|
UINT
|
|
pNotificationStartRegistration(
|
|
IN PQUEUECONTEXT Context,
|
|
IN PSP_REGISTER_CONTROL_STATUS ControlStatus,
|
|
IN BOOL Register
|
|
)
|
|
{
|
|
|
|
return FILEOP_DOIT;
|
|
}
|
|
|
|
|
|
UINT
|
|
pNotificationErrorDelete(
|
|
IN PQUEUECONTEXT Context,
|
|
IN PFILEPATHS FilePaths
|
|
)
|
|
{
|
|
UINT rc;
|
|
|
|
//
|
|
// Certain errors are not actually errors.
|
|
//
|
|
if((FilePaths->Win32Error == ERROR_FILE_NOT_FOUND)
|
|
|| (FilePaths->Win32Error == ERROR_PATH_NOT_FOUND)) {
|
|
return(FILEOP_SKIP);
|
|
}
|
|
|
|
rc = PostUiMessage (Context, UI_DELETEERROR, DPROMPT_CANCEL, FilePaths);
|
|
|
|
switch(rc) {
|
|
|
|
case DPROMPT_SUCCESS:
|
|
return(FILEOP_RETRY);
|
|
|
|
case DPROMPT_SKIPFILE:
|
|
return(FILEOP_SKIP);
|
|
|
|
case DPROMPT_CANCEL:
|
|
SetLastError(ERROR_CANCELLED);
|
|
return(FILEOP_ABORT);
|
|
|
|
default:
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return(FILEOP_ABORT);
|
|
}
|
|
}
|
|
|
|
|
|
UINT
|
|
pNotificationErrorRename(
|
|
IN PQUEUECONTEXT Context,
|
|
IN PFILEPATHS FilePaths
|
|
)
|
|
{
|
|
UINT rc;
|
|
|
|
rc = PostUiMessage (Context, UI_RENAMEERROR, DPROMPT_CANCEL, FilePaths);
|
|
|
|
switch(rc) {
|
|
|
|
case DPROMPT_SUCCESS:
|
|
return(FILEOP_RETRY);
|
|
|
|
case DPROMPT_SKIPFILE:
|
|
return(FILEOP_SKIP);
|
|
|
|
case DPROMPT_CANCEL:
|
|
SetLastError(ERROR_CANCELLED);
|
|
return(FILEOP_ABORT);
|
|
|
|
default:
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return(FILEOP_ABORT);
|
|
}
|
|
}
|
|
|
|
UINT
|
|
pNotificationErrorBackup(
|
|
IN PQUEUECONTEXT Context,
|
|
IN PFILEPATHS FilePaths
|
|
)
|
|
{
|
|
UINT rc;
|
|
|
|
if(!(FilePaths->Flags & SP_BACKUP_SPECIAL)) {
|
|
return FILEOP_SKIP;
|
|
}
|
|
|
|
rc = PostUiMessage (Context, UI_BACKUPERROR, DPROMPT_CANCEL, FilePaths);
|
|
|
|
switch(rc) {
|
|
|
|
case DPROMPT_SUCCESS:
|
|
return(FILEOP_RETRY);
|
|
|
|
case DPROMPT_SKIPFILE:
|
|
return(FILEOP_SKIP);
|
|
|
|
case DPROMPT_CANCEL:
|
|
SetLastError(ERROR_CANCELLED);
|
|
return(FILEOP_ABORT);
|
|
|
|
default:
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return(FILEOP_ABORT);
|
|
}
|
|
}
|
|
|
|
|
|
UINT
|
|
pNotificationNeedMedia(
|
|
IN PQUEUECONTEXT Context,
|
|
IN PSOURCE_MEDIA SourceMedia,
|
|
OUT PTSTR PathOut
|
|
)
|
|
{
|
|
UINT rc;
|
|
TCHAR Buffer[MAX_PATH];
|
|
NEEDMEDIAUI NeedMedia;
|
|
|
|
if(Context->Cancelled) {
|
|
SetLastError(ERROR_CANCELLED);
|
|
return(FILEOP_ABORT);
|
|
}
|
|
|
|
NeedMedia.SourceMedia = SourceMedia;
|
|
NeedMedia.PathOut = PathOut;
|
|
|
|
//
|
|
// Remember the name of this media.
|
|
//
|
|
if(Context->CurrentSourceName) {
|
|
MyFree(Context->CurrentSourceName);
|
|
Context->CurrentSourceName = NULL;
|
|
}
|
|
if(SourceMedia->Description) {
|
|
Context->CurrentSourceName = DuplicateString(SourceMedia->Description);
|
|
if(!Context->CurrentSourceName) {
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
return(FILEOP_ABORT);
|
|
}
|
|
}
|
|
|
|
//
|
|
// Set the source file in the progress dialog
|
|
// so it matches the file being sought.
|
|
//
|
|
if(!(SourceMedia->Flags & SP_FLAG_CABINETCONTINUATION)) {
|
|
if(IsWindow(Context->ProgressDialog) && !Context->ScreenReader) {
|
|
DWORD chars;
|
|
lstrcpyn(Buffer,SourceMedia->SourcePath,MAX_PATH);
|
|
pSetupConcatenatePaths(Buffer,SourceMedia->SourceFile,MAX_PATH,NULL);
|
|
SetTruncatedDlgItemText(Context->ProgressDialog,IDT_TEXT1,Buffer);
|
|
SetDlgItemText(Context->ProgressDialog,IDT_TEXT2,TEXT(""));
|
|
}
|
|
}
|
|
|
|
//
|
|
// The noskip and warnifskip flags are really mutually exclusive
|
|
// but we don't try to enforce that here. Just pass through as
|
|
// appropriate.
|
|
//
|
|
// Allow skip if this is not a cabinet continuation and
|
|
// the noskip flag is not set.
|
|
//
|
|
NeedMedia.Flags = IDF_CHECKFIRST;
|
|
if(SourceMedia->Flags & (SP_FLAG_CABINETCONTINUATION | SP_COPY_NOSKIP)) {
|
|
NeedMedia.Flags |= IDF_NOSKIP;
|
|
}
|
|
if(SourceMedia->Flags & SP_COPY_WARNIFSKIP) {
|
|
NeedMedia.Flags |= IDF_WARNIFSKIP;
|
|
}
|
|
if(SourceMedia->Flags & SP_COPY_NOBROWSE) {
|
|
NeedMedia.Flags |= IDF_NOBROWSE;
|
|
}
|
|
|
|
rc = PostUiMessage (Context, UI_NEEDMEDIA, DPROMPT_CANCEL, &NeedMedia);
|
|
|
|
switch(rc) {
|
|
|
|
case DPROMPT_SUCCESS:
|
|
//
|
|
// If the path really has changed, then return NEWPATH.
|
|
// Otherwise return DOIT. Account for trailing backslash
|
|
// differences.
|
|
//
|
|
lstrcpyn(Buffer,SourceMedia->SourcePath,MAX_PATH);
|
|
|
|
rc = lstrlen(Buffer);
|
|
if(rc && (*CharPrev(Buffer,Buffer+rc) == TEXT('\\'))) {
|
|
Buffer[rc-1] = TEXT('\0'); // valid to do if last char is '\'
|
|
}
|
|
|
|
rc = lstrlen(NeedMedia.PathOut);
|
|
if(rc && (*CharPrev(NeedMedia.PathOut,NeedMedia.PathOut+rc) == TEXT('\\'))) {
|
|
NeedMedia.PathOut[rc-1] = TEXT('\0'); // valid to do if last char is '\'
|
|
}
|
|
|
|
rc = (lstrcmpi(SourceMedia->SourcePath,NeedMedia.PathOut) ?
|
|
FILEOP_NEWPATH : FILEOP_DOIT);
|
|
|
|
//
|
|
// Make sure <drive>: ends with a \.
|
|
//
|
|
if(NeedMedia.PathOut[0] && (NeedMedia.PathOut[1] == TEXT(':')) &&
|
|
!NeedMedia.PathOut[2]) {
|
|
NeedMedia.PathOut[2] = TEXT('\\');
|
|
NeedMedia.PathOut[3] = TEXT('\0');
|
|
}
|
|
|
|
break;
|
|
|
|
case DPROMPT_SKIPFILE:
|
|
rc = FILEOP_SKIP;
|
|
break;
|
|
|
|
case DPROMPT_CANCEL:
|
|
SetLastError(ERROR_CANCELLED);
|
|
rc = FILEOP_ABORT;
|
|
break;
|
|
|
|
default:
|
|
SetLastError(ERROR_NOT_ENOUGH_MEMORY);
|
|
rc = FILEOP_ABORT;
|
|
break;
|
|
}
|
|
|
|
return(rc);
|
|
}
|
|
|
|
|
|
INT_PTR
|
|
pNotificationVersionDlgProc(
|
|
IN HWND hdlg,
|
|
IN UINT msg,
|
|
IN WPARAM wParam,
|
|
IN LPARAM lParam
|
|
)
|
|
{
|
|
PVERDLGCONTEXT context;
|
|
PFILEPATHS filePaths;
|
|
HWND hwnd;
|
|
TCHAR text[128];
|
|
TCHAR Buffer[MAX_PATH*2];
|
|
PCTSTR message;
|
|
int i;
|
|
TCHAR SourceLangName[128];
|
|
TCHAR TargetLangName[128];
|
|
|
|
switch(msg) {
|
|
|
|
case WM_INITDIALOG:
|
|
|
|
context = (PVERDLGCONTEXT)lParam;
|
|
MYASSERT(context != NULL);
|
|
|
|
filePaths = (PFILEPATHS)context->Param1;
|
|
|
|
if(!SetProp(hdlg,DialogPropName,(HANDLE)context)) {
|
|
goto no_memory;
|
|
}
|
|
|
|
//
|
|
// Set the source and target filenames. Hack: if the source filename
|
|
// looks like one of our temporary filenames from a cabinet extraction,
|
|
// hide it.
|
|
//
|
|
message = pSetupGetFileTitle(filePaths->Source);
|
|
i = lstrlen(message);
|
|
if((i > 8)
|
|
&& (_totupper(message[0]) == TEXT('S'))
|
|
&& (_totupper(message[1]) == TEXT('E'))
|
|
&& (_totupper(message[2]) == TEXT('T'))
|
|
&& (_totupper(message[3]) == TEXT('P'))
|
|
&& !_tcsicmp(message+(i-4),TEXT(".TMP"))) {
|
|
|
|
ShowWindow(GetDlgItem(hdlg,IDT_TEXT7),SW_HIDE);
|
|
|
|
} else {
|
|
GetDlgItemText(hdlg,IDT_TEXT7,text,SIZECHARS(text));
|
|
message = FormatStringMessageFromString(text,filePaths->Source);
|
|
if (message == NULL) goto no_memory;
|
|
SetTruncatedDlgItemText(hdlg,IDT_TEXT7,message);
|
|
MyFree(message);
|
|
}
|
|
|
|
GetDlgItemText(hdlg,IDT_TEXT8,text,SIZECHARS(text));
|
|
message = FormatStringMessageFromString(text,filePaths->Target);
|
|
if (message == NULL) goto no_memory;
|
|
SetTruncatedDlgItemText(hdlg,IDT_TEXT8,message);
|
|
MyFree(message);
|
|
|
|
if (context->Notification & SPFILENOTIFY_LANGMISMATCH) {
|
|
//
|
|
// Language mismatch has the highest priority.
|
|
//
|
|
context->Notification = SPFILENOTIFY_LANGMISMATCH; // force other bits off, for NoToAll
|
|
|
|
//
|
|
// Format the overwrite question.
|
|
//
|
|
if(PRIMARYLANGID(LOWORD(context->Param2))==LANG_NEUTRAL) {
|
|
LoadString(
|
|
MyDllModuleHandle,
|
|
IDS_LANG_NEUTRAL,
|
|
SourceLangName,
|
|
SIZECHARS(SourceLangName)
|
|
);
|
|
} else {
|
|
i = GetLocaleInfo(
|
|
MAKELCID(LOWORD(context->Param2),SORT_DEFAULT),
|
|
LOCALE_SLANGUAGE,
|
|
SourceLangName,
|
|
SIZECHARS(SourceLangName)
|
|
);
|
|
if(!i) {
|
|
LoadString(
|
|
MyDllModuleHandle,
|
|
IDS_LANG_UNKNOWN,
|
|
SourceLangName,
|
|
SIZECHARS(SourceLangName)
|
|
);
|
|
}
|
|
}
|
|
|
|
|
|
if(PRIMARYLANGID(HIWORD(context->Param2))==LANG_NEUTRAL) {
|
|
LoadString(
|
|
MyDllModuleHandle,
|
|
IDS_LANG_NEUTRAL,
|
|
TargetLangName,
|
|
SIZECHARS(TargetLangName)
|
|
);
|
|
} else {
|
|
i = GetLocaleInfo(
|
|
MAKELCID(HIWORD(context->Param2),SORT_DEFAULT),
|
|
LOCALE_SLANGUAGE,
|
|
TargetLangName,
|
|
SIZECHARS(TargetLangName)
|
|
);
|
|
if(!i) {
|
|
LoadString(
|
|
MyDllModuleHandle,
|
|
IDS_LANG_UNKNOWN,
|
|
TargetLangName,
|
|
SIZECHARS(TargetLangName)
|
|
);
|
|
}
|
|
}
|
|
GetDlgItemText(hdlg,IDT_TEXT4,text,SIZECHARS(text));
|
|
message = FormatStringMessageFromString(text,TargetLangName,SourceLangName);
|
|
if (message == NULL) goto no_memory;
|
|
SetDlgItemText(hdlg,IDT_TEXT4,message);
|
|
MyFree(message);
|
|
|
|
//
|
|
// Turn off the TARGETNEWER and TARGETEXISTS messages.
|
|
//
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT2);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT3);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT5);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT6);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
|
|
} else if (context->Notification & SPFILENOTIFY_TARGETNEWER) {
|
|
//
|
|
// Target being newer has second highest priority.
|
|
//
|
|
context->Notification = SPFILENOTIFY_TARGETNEWER; // force other bits off, for NoToAll
|
|
|
|
//
|
|
// Turn off the LANGMISMATCH and TARGETEXISTS messages.
|
|
//
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT1);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT3);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT4);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT6);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
|
|
} else { // must be exactly SPFILENOTIFY_TARGETEXISTS
|
|
//
|
|
// Target existing has the lowest priority.
|
|
//
|
|
// Turn off the LANGMISMATCH and TARGETNEWER messages.
|
|
//
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT1);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT2);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT4);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
hwnd = GetDlgItem(hdlg,IDT_TEXT5);
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
|
|
}
|
|
|
|
PostMessage(hdlg,WMX_HELLO,0,0);
|
|
break;
|
|
|
|
case WMX_HELLO:
|
|
//
|
|
// If this guy has no owner force him to the foreground.
|
|
// This catches cases where people are using a series of
|
|
// dialogs and then some setup apis, because when they
|
|
// close a dialog focus switches away from them.
|
|
//
|
|
hwnd = GetWindow(hdlg,GW_OWNER);
|
|
if(!IsWindow(hwnd)) {
|
|
SetForegroundWindow(hdlg);
|
|
}
|
|
break;
|
|
|
|
case WM_COMMAND:
|
|
context = (PVERDLGCONTEXT)GetProp(hdlg,DialogPropName);
|
|
MYASSERT(context != NULL);
|
|
switch (GET_WM_COMMAND_ID(wParam,lParam)) {
|
|
|
|
case IDYES:
|
|
EndDialog(hdlg,IDYES); // copy this file
|
|
break;
|
|
|
|
case IDNO:
|
|
EndDialog(hdlg,IDNO); // skip this file
|
|
break;
|
|
|
|
case IDB_NOTOALL:
|
|
//
|
|
// No to All was selected. Add this notification type to the
|
|
// NoToAllMask so that we don't ask about it again.
|
|
//
|
|
context->QueueContext->NoToAllMask |= context->Notification;
|
|
EndDialog(hdlg,IDNO); // skip this file
|
|
break;
|
|
}
|
|
break;
|
|
|
|
default:
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
|
|
no_memory:
|
|
pSetupOutOfMemory(
|
|
IsWindow(context->QueueContext->ProgressDialog) ?
|
|
context->QueueContext->ProgressDialog : context->QueueContext->OwnerWindow
|
|
);
|
|
EndDialog(hdlg,IDNO); // skip this file
|
|
return TRUE;
|
|
}
|
|
|
|
|
|
LPARAM
|
|
pPerformUi (
|
|
IN PQUEUECONTEXT Context,
|
|
IN UINT UiType,
|
|
IN PVOID UiParameters
|
|
)
|
|
{
|
|
PCOPYERRORUI CopyError;
|
|
PFILEPATHS FilePaths;
|
|
PNEEDMEDIAUI NeedMedia;
|
|
INT_PTR rc;
|
|
HWND Animation;
|
|
|
|
if(!Context->AlternateProgressWindow && IsWindow(Context->ProgressDialog)) {
|
|
Animation = GetDlgItem(Context->ProgressDialog,IDA_ANIMATION);
|
|
} else {
|
|
Animation = NULL;
|
|
}
|
|
|
|
switch (UiType) {
|
|
|
|
case UI_COPYERROR:
|
|
CopyError = (PCOPYERRORUI)UiParameters;
|
|
if (Animation) {
|
|
Animate_Stop(Animation);
|
|
}
|
|
rc = SetupCopyError(
|
|
IsWindow(Context->ProgressDialog) ? Context->ProgressDialog : Context->OwnerWindow,
|
|
NULL,
|
|
Context->CurrentSourceName,
|
|
CopyError->Buffer,
|
|
CopyError->Filename,
|
|
CopyError->FilePaths->Target,
|
|
CopyError->FilePaths->Win32Error,
|
|
CopyError->Flags,
|
|
CopyError->PathOut,
|
|
MAX_PATH,
|
|
NULL
|
|
);
|
|
if (Animation) {
|
|
Animate_Play(Animation,0,-1,-1);
|
|
}
|
|
break;
|
|
|
|
case UI_DELETEERROR:
|
|
FilePaths = (PFILEPATHS)UiParameters;
|
|
|
|
if (Animation) {
|
|
Animate_Stop(Animation);
|
|
}
|
|
rc = SetupDeleteError(
|
|
IsWindow(Context->ProgressDialog) ? Context->ProgressDialog : Context->OwnerWindow,
|
|
NULL,
|
|
FilePaths->Target,
|
|
FilePaths->Win32Error,
|
|
0
|
|
);
|
|
if (Animation) {
|
|
Animate_Play(Animation,0,-1,-1);
|
|
}
|
|
|
|
break;
|
|
|
|
case UI_RENAMEERROR:
|
|
FilePaths = (PFILEPATHS)UiParameters;
|
|
|
|
if(Animation) {
|
|
Animate_Stop(Animation);
|
|
}
|
|
rc = SetupRenameError(
|
|
IsWindow(Context->ProgressDialog) ? Context->ProgressDialog : Context->OwnerWindow,
|
|
NULL,
|
|
FilePaths->Source,
|
|
FilePaths->Target,
|
|
FilePaths->Win32Error,
|
|
0
|
|
);
|
|
if(Animation) {
|
|
Animate_Play(Animation,0,-1,-1);
|
|
}
|
|
|
|
break;
|
|
|
|
case UI_BACKUPERROR:
|
|
FilePaths = (PFILEPATHS)UiParameters;
|
|
|
|
if(Animation) {
|
|
Animate_Stop(Animation);
|
|
}
|
|
rc = SetupBackupError(
|
|
IsWindow(Context->ProgressDialog) ? Context->ProgressDialog : Context->OwnerWindow,
|
|
NULL,
|
|
FilePaths->Source,
|
|
FilePaths->Target,
|
|
FilePaths->Win32Error,
|
|
0
|
|
);
|
|
if(Animation) {
|
|
Animate_Play(Animation,0,-1,-1);
|
|
}
|
|
|
|
break;
|
|
|
|
case UI_NEEDMEDIA:
|
|
NeedMedia = (PNEEDMEDIAUI)UiParameters;
|
|
|
|
if(Animation) {
|
|
Animate_Stop(Animation);
|
|
}
|
|
rc = SetupPromptForDisk(
|
|
IsWindow(Context->ProgressDialog) ? Context->ProgressDialog : Context->OwnerWindow,
|
|
NULL,
|
|
NeedMedia->SourceMedia->Description,
|
|
NeedMedia->SourceMedia->SourcePath,
|
|
NeedMedia->SourceMedia->SourceFile,
|
|
NeedMedia->SourceMedia->Tagfile,
|
|
NeedMedia->Flags,
|
|
NeedMedia->PathOut,
|
|
MAX_PATH,
|
|
NULL
|
|
);
|
|
if(Animation) {
|
|
Animate_Play(Animation,0,-1,-1);
|
|
}
|
|
|
|
break;
|
|
|
|
case UI_MISMATCHERROR:
|
|
if(Animation) {
|
|
Animate_Stop(Animation);
|
|
}
|
|
if(GlobalSetupFlags & (PSPGF_NONINTERACTIVE|PSPGF_UNATTENDED_SETUP)) {
|
|
rc = DPROMPT_CANCEL;
|
|
} else {
|
|
rc = DialogBoxParam(
|
|
MyDllModuleHandle,
|
|
MAKEINTRESOURCE(IDD_REPLACE),
|
|
IsWindow(Context->ProgressDialog) ?
|
|
Context->ProgressDialog : Context->OwnerWindow,
|
|
pNotificationVersionDlgProc,
|
|
(LPARAM)UiParameters
|
|
);
|
|
}
|
|
if(Animation) {
|
|
Animate_Play(Animation,0,-1,-1);
|
|
}
|
|
break;
|
|
|
|
default:
|
|
MYASSERT (0);
|
|
rc = 0;
|
|
}
|
|
|
|
return rc;
|
|
}
|
|
|
|
|
|
INT_PTR
|
|
pSetupProgressDlgProc(
|
|
IN HWND hdlg,
|
|
IN UINT msg,
|
|
IN WPARAM wParam,
|
|
IN LPARAM lParam
|
|
)
|
|
{
|
|
BOOL b;
|
|
PQUEUECONTEXT Context;
|
|
HWND hwnd;
|
|
PTSTR p;
|
|
INT_PTR i;
|
|
MSG m;
|
|
BOOL Cancelled;
|
|
HANDLE h;
|
|
static UINT uQueryCancelAutoPlay = 0;
|
|
|
|
switch(msg) {
|
|
|
|
case WM_INITDIALOG:
|
|
|
|
#ifdef PRERELEASE
|
|
if (GuiSetupInProgress) {
|
|
MYASSERT( FALSE && TEXT("bringing up file progress dialog (IDD_FILEPROGRESS) during gui-mode setup, which is a UI violation. Click yes and retrive a stack trace to determine errant caller.\n"));
|
|
}
|
|
#endif
|
|
|
|
Context = (PQUEUECONTEXT)lParam;
|
|
MYASSERT(Context != NULL);
|
|
if(!SetProp(hdlg,DialogPropName,(HANDLE)Context)) {
|
|
//
|
|
// running out of resources, kill this dialog
|
|
//
|
|
EndDialog(hdlg, -1);
|
|
return TRUE; // TRUE or FALSE, it really doesn't matter
|
|
}
|
|
|
|
#ifdef NOCANCEL_SUPPORT
|
|
//
|
|
// If cancel is not allowed, disable the cancel button.
|
|
//
|
|
if(!Context->AllowCancel) {
|
|
|
|
RECT rect;
|
|
RECT rect2;
|
|
|
|
hwnd = GetDlgItem(hdlg,IDCANCEL);
|
|
|
|
ShowWindow(hwnd,SW_HIDE);
|
|
EnableWindow(hwnd,FALSE);
|
|
|
|
GetWindowRect(hdlg,&rect);
|
|
GetWindowRect(hwnd,&rect2);
|
|
|
|
SetWindowPos(
|
|
hdlg,
|
|
NULL,
|
|
0,0,
|
|
rect.right - rect.left,
|
|
(rect.bottom - rect.top) - (rect.bottom - rect2.top),
|
|
SWP_NOMOVE | SWP_NOOWNERZORDER | SWP_NOZORDER
|
|
);
|
|
}
|
|
#endif
|
|
|
|
//
|
|
// Center the progress dialog relative to the parent window.
|
|
//
|
|
pSetupCenterWindowRelativeToParent(hdlg);
|
|
|
|
SetFocus(GetDlgItem(hdlg,IDCANCEL));
|
|
|
|
//
|
|
// The main thread is processing SPFILENOTIFY_STARTQUEUE and is
|
|
// waiting for some notification about the state of the UI thread.
|
|
// Let the main thread know we succeeded, and pass back a real
|
|
// handle to this thread that can be used to wait for it to terminate.
|
|
//
|
|
b = DuplicateHandle(
|
|
GetCurrentProcess(), // source process
|
|
GetCurrentThread(), // source handle
|
|
GetCurrentProcess(), // target process
|
|
&h, // new handle
|
|
0, // ignored with DUPLICATE_SAME_ACCESS
|
|
FALSE, // not inheritable
|
|
DUPLICATE_SAME_ACCESS
|
|
);
|
|
|
|
if(!b) {
|
|
//
|
|
// Since we cannot duplicate the handle, we must kill this dialog,
|
|
// because otherwise the inter-thread communication will be broken
|
|
// and things go horribly wrong.
|
|
//
|
|
EndDialog(hdlg, -1);
|
|
return TRUE; // TRUE or FALSE, it really doesn't matter
|
|
}
|
|
|
|
//
|
|
// Store the dialog and progress bar handles in the context structure.
|
|
//
|
|
Context->ProgressDialog = hdlg;
|
|
Context->ProgressBar = GetDlgItem(hdlg,IDC_PROGRESS);
|
|
|
|
Context->UiThreadHandle = h;
|
|
PostMessage(hdlg,WMX_HELLO,0,0); // put WMX_HELLO on our message queue
|
|
SetEvent(Context->hEvent); // inform caller we've done initialization
|
|
|
|
b = FALSE;
|
|
break;
|
|
|
|
case WMX_HELLO:
|
|
//
|
|
// If this guy has no owner force him to the foreground.
|
|
// This catches cases where people are using a series of
|
|
// dialogs and then some setup apis, because when they
|
|
// close a dialog focus switches away from them.
|
|
//
|
|
hwnd = GetWindow(hdlg,GW_OWNER);
|
|
if(!IsWindow(hwnd)) {
|
|
SetForegroundWindow(hdlg);
|
|
}
|
|
|
|
b = TRUE;
|
|
|
|
break;
|
|
|
|
case WMX_PERFORMUI:
|
|
b = TRUE;
|
|
Context = (PQUEUECONTEXT)GetProp(hdlg,DialogPropName);
|
|
MYASSERT(Context != NULL);
|
|
|
|
//
|
|
// We'd better not already have any UI pending...
|
|
//
|
|
MYASSERT(Context->PendingUiType == UI_NONE);
|
|
|
|
if (Context->MessageBoxUp == TRUE) {
|
|
Context->PendingUiType = LOWORD (wParam);
|
|
Context->CancelReturnCode = HIWORD (wParam);
|
|
Context->PendingUiParameters = (PVOID)lParam;
|
|
} else {
|
|
Context->lParam = pPerformUi (Context, LOWORD(wParam), (PVOID)lParam);
|
|
SetEvent(Context->hEvent); // wakeup main thread (lParam has Ui result)
|
|
}
|
|
|
|
break;
|
|
|
|
case WM_COMMAND:
|
|
Context = (PQUEUECONTEXT)GetProp(hdlg,DialogPropName);
|
|
MYASSERT(Context != NULL);
|
|
if((HIWORD(wParam) == BN_CLICKED) && (LOWORD(wParam) == IDCANCEL)) {
|
|
p = MyLoadString(IDS_CANCELFILEOPS);
|
|
Cancelled = FALSE;
|
|
if(p) {
|
|
//
|
|
// While the message box is up, the main thread is still copying files,
|
|
// and it might just complete. If that happens, the main thread will
|
|
// post us WMX_KILLDIALOG, which would cause this dialog to nuke itself
|
|
// out from under the message box. The main thread would then continue
|
|
// executing while the message box is sitting there. Some components
|
|
// actually unload setupapi.dll at that point, and so when the user
|
|
// dismisses the message box, an AV results.
|
|
//
|
|
// We can't freeze the main thread via SuspendThread because then
|
|
// that thread, which probably owns this dialog's parent window,
|
|
// will not be able to process messages that result from the message box's
|
|
// creation. Result is that the message box never comes up and the process
|
|
// is deadlocked.
|
|
//
|
|
// We'd better not already have a message box up!
|
|
//
|
|
MYASSERT(!Context->MessageBoxUp);
|
|
|
|
Context->MessageBoxUp = TRUE;
|
|
i = MessageBox(
|
|
hdlg,
|
|
p,
|
|
TEXT(""),
|
|
MB_YESNO | MB_APPLMODAL | MB_DEFBUTTON2 | MB_SETFOREGROUND | MB_ICONQUESTION
|
|
);
|
|
|
|
Context->MessageBoxUp = FALSE;
|
|
|
|
//
|
|
// We set b to TRUE if the dialog is going away.
|
|
// We set Cancelled to TRUE if the user clicked the CANCEL button.
|
|
//
|
|
if(Context->DialogKilled) {
|
|
b = TRUE;
|
|
Cancelled = (i == IDYES);
|
|
} else {
|
|
b = (i == IDYES);
|
|
Cancelled = b;
|
|
}
|
|
MyFree(p);
|
|
} else {
|
|
pSetupOutOfMemory(hdlg);
|
|
Cancelled = TRUE;
|
|
b = TRUE;
|
|
}
|
|
|
|
if(b) {
|
|
if(Cancelled) {
|
|
Context->Cancelled = TRUE;
|
|
}
|
|
PostMessage(hdlg,WMX_KILLDIALOG,0,0);
|
|
|
|
if (Context->PendingUiType != UI_NONE) {
|
|
|
|
//
|
|
// We now allow the main thread to continue. Once we do
|
|
// so, the UI parameters that we passed to us are invalid.
|
|
// Cancel the pending UI.
|
|
//
|
|
Context->PendingUiType = UI_NONE;
|
|
Context->lParam = Context->CancelReturnCode;
|
|
SetEvent(Context->hEvent); // wake up main thread (lParam has UI result)
|
|
}
|
|
|
|
} else {
|
|
if (Context->PendingUiType != UI_NONE) {
|
|
Context->lParam = pPerformUi(Context,
|
|
(UINT)Context->PendingUiType,
|
|
Context->PendingUiParameters);
|
|
|
|
Context->PendingUiType = UI_NONE;
|
|
SetEvent(Context->hEvent); // wake up main thread (lParam has UI result)
|
|
}
|
|
}
|
|
b = TRUE;
|
|
} else {
|
|
b = FALSE;
|
|
}
|
|
break;
|
|
|
|
case WMX_KILLDIALOG:
|
|
//
|
|
// Exit unconditionally. Clean up first.
|
|
//
|
|
b = TRUE;
|
|
Context = (PQUEUECONTEXT)GetProp(hdlg, DialogPropName);
|
|
MYASSERT(Context != NULL);
|
|
if(Context->MessageBoxUp) {
|
|
//
|
|
// The user was still interacting with the "are you sure you
|
|
// want to cancel" dialog and the copying finished. So we don't want
|
|
// to nuke the dialog out from under the message box.
|
|
//
|
|
Context->DialogKilled = TRUE;
|
|
break;
|
|
}
|
|
|
|
DestroyWindow(Context->ProgressBar);
|
|
EndDialog(hdlg, 0);
|
|
|
|
break;
|
|
|
|
default:
|
|
//
|
|
// we disable autorun because it confuses the user.
|
|
//
|
|
if (!uQueryCancelAutoPlay) {
|
|
uQueryCancelAutoPlay = RegisterWindowMessage(TEXT("QueryCancelAutoPlay"));
|
|
}
|
|
|
|
if (msg == uQueryCancelAutoPlay) {
|
|
SetWindowLongPtr( hdlg, DWLP_MSGRESULT, 1 );
|
|
return 1; // cancel auto-play
|
|
}
|
|
|
|
b = FALSE;
|
|
break;
|
|
}
|
|
|
|
return(b);
|
|
}
|
|
|
|
|
|
PVOID
|
|
SetupInitDefaultQueueCallbackEx(
|
|
IN HWND OwnerWindow,
|
|
IN HWND AlternateProgressWindow, OPTIONAL
|
|
IN UINT ProgressMessage,
|
|
IN DWORD Reserved1,
|
|
IN PVOID Reserved2
|
|
)
|
|
{
|
|
PQUEUECONTEXT Context;
|
|
BOOL b;
|
|
|
|
Context = MyMalloc(sizeof(QUEUECONTEXT));
|
|
if(Context) {
|
|
ZeroMemory(Context,sizeof(QUEUECONTEXT));
|
|
|
|
Context->Signature = QUEUECONTEXT_SIGNATURE;
|
|
Context->hEvent = CreateEvent(NULL,FALSE,FALSE,NULL);
|
|
if (Context->hEvent == NULL) {
|
|
MyFree(Context);
|
|
return NULL;
|
|
}
|
|
Context->OwnerWindow = OwnerWindow;
|
|
Context->MainThreadId = GetCurrentThreadId();
|
|
Context->ProgressMsg = ProgressMessage;
|
|
Context->NoToAllMask = 0;
|
|
|
|
//
|
|
// If the caller specified NULL for the alternate progress window, and
|
|
// we're running non-interactively, we want to treat this just as if
|
|
// they'd specified INVALID_HANDLE_VALUE (i.e., suppress all progress
|
|
// UI).
|
|
//
|
|
if((GlobalSetupFlags & PSPGF_NONINTERACTIVE) && !AlternateProgressWindow) {
|
|
Context->AlternateProgressWindow = INVALID_HANDLE_VALUE;
|
|
} else {
|
|
Context->AlternateProgressWindow = AlternateProgressWindow;
|
|
}
|
|
|
|
if(SystemParametersInfo(SPI_GETSCREENREADER,0,&b,0) && b) {
|
|
Context->ScreenReader = TRUE;
|
|
} else {
|
|
Context->ScreenReader = FALSE;
|
|
}
|
|
|
|
#ifdef PRERELEASE
|
|
//
|
|
// if we're running in gui-mode setup, we suppress all setupapi progress UI
|
|
// and only allow AlternateProgressWindow UI
|
|
//
|
|
if (GuiSetupInProgress
|
|
&& (Context->AlternateProgressWindow != (HWND)INVALID_HANDLE_VALUE)
|
|
&& !IsWindow(Context->AlternateProgressWindow)) {
|
|
MYASSERT( FALSE && TEXT("SetupInitDefaultQueueCallbackEx() called in gui-setup without INVALID_HANDLE_VALUE, which means UI may be presented. Click yes and retrieve the stack trace to detect errant caller.\n"));
|
|
}
|
|
#endif
|
|
|
|
}
|
|
|
|
return(Context);
|
|
}
|
|
|
|
|
|
PVOID
|
|
SetupInitDefaultQueueCallback(
|
|
IN HWND OwnerWindow
|
|
)
|
|
{
|
|
#ifdef PRERELEASE
|
|
if (GuiSetupInProgress) {
|
|
MYASSERT( FALSE && TEXT("SetupInitDefaultQueueCallback() called in gui-setup, which means UI may be presented. Click yes and retrieve the stack trace to detect the errant caller.\n"));
|
|
}
|
|
#endif
|
|
return(SetupInitDefaultQueueCallbackEx(OwnerWindow,NULL,0,0,NULL));
|
|
}
|
|
|
|
|
|
VOID
|
|
SetupTermDefaultQueueCallback(
|
|
IN PVOID Context
|
|
)
|
|
{
|
|
PQUEUECONTEXT context;
|
|
|
|
context = Context;
|
|
|
|
try {
|
|
if(context && context->Signature == QUEUECONTEXT_SIGNATURE) {
|
|
if(context->CurrentSourceName) {
|
|
MyFree(context->CurrentSourceName);
|
|
}
|
|
if (context->hEvent) {
|
|
CloseHandle(context->hEvent);
|
|
}
|
|
context->Signature = 0;
|
|
}
|
|
MyFree(Context);
|
|
} except(EXCEPTION_EXECUTE_HANDLER) {
|
|
;
|
|
}
|
|
}
|
|
|
|
|
|
#ifdef UNICODE
|
|
//
|
|
// ANSI version
|
|
//
|
|
UINT
|
|
SetupDefaultQueueCallbackA(
|
|
IN PVOID Context,
|
|
IN UINT Notification,
|
|
IN UINT_PTR Param1,
|
|
IN UINT_PTR Param2
|
|
)
|
|
{
|
|
UINT u;
|
|
|
|
u = pSetupCallDefaultMsgHandler(
|
|
Context,
|
|
Notification,
|
|
Param1,
|
|
Param2
|
|
);
|
|
|
|
return(u);
|
|
}
|
|
#else
|
|
//
|
|
// Unicode stub
|
|
//
|
|
UINT
|
|
SetupDefaultQueueCallbackW(
|
|
IN PVOID Context,
|
|
IN UINT Notification,
|
|
IN UINT_PTR Param1,
|
|
IN UINT_PTR Param2
|
|
)
|
|
{
|
|
UNREFERENCED_PARAMETER(Context);
|
|
UNREFERENCED_PARAMETER(Notification);
|
|
UNREFERENCED_PARAMETER(Param1);
|
|
UNREFERENCED_PARAMETER(Param2);
|
|
SetLastError(ERROR_CALL_NOT_IMPLEMENTED);
|
|
return(0);
|
|
}
|
|
#endif
|
|
|
|
UINT
|
|
SetupDefaultQueueCallback(
|
|
IN PVOID Context,
|
|
IN UINT Notification,
|
|
IN UINT_PTR Param1,
|
|
IN UINT_PTR Param2
|
|
)
|
|
{
|
|
UINT rc;
|
|
DWORD err;
|
|
PQUEUECONTEXT context = Context;
|
|
MSG msg;
|
|
VERDLGCONTEXT dialogContext;
|
|
DWORD waitResult;
|
|
|
|
//
|
|
// a little sanity check on context
|
|
//
|
|
err = NO_ERROR;
|
|
try {
|
|
if (context == NULL || context->Signature != QUEUECONTEXT_SIGNATURE) {
|
|
err = ERROR_INVALID_PARAMETER;
|
|
}
|
|
} except(EXCEPTION_EXECUTE_HANDLER) {
|
|
err = ERROR_INVALID_PARAMETER;
|
|
}
|
|
if (err != NO_ERROR) {
|
|
return pGetCallbackErrorReturn(Notification,err);
|
|
}
|
|
|
|
switch(Notification) {
|
|
|
|
case SPFILENOTIFY_STARTQUEUE:
|
|
rc = pNotificationStartQueue(context);
|
|
break;
|
|
|
|
case SPFILENOTIFY_ENDQUEUE:
|
|
//
|
|
// Make sure the progress dialog is dead.
|
|
//
|
|
if(context->AlternateProgressWindow) {
|
|
//
|
|
// If we have an alternate progress window, then we'd better not
|
|
// have our own progress dialog, nor should we have a UI thread
|
|
// handle.
|
|
//
|
|
MYASSERT(!context->ProgressDialog);
|
|
MYASSERT(!context->UiThreadHandle);
|
|
|
|
} else {
|
|
|
|
if(IsWindow(context->ProgressDialog)) {
|
|
//
|
|
// Post a message to the dialog, instructing it to terminate,
|
|
// then wait for it to confirm.
|
|
//
|
|
PostMessage(context->ProgressDialog, WMX_KILLDIALOG, 0, 0);
|
|
}
|
|
//
|
|
// The dialog may have been marked for delete (thus IsWindow() fails),
|
|
// and yet the dialog has not yet been destroyed. Therefore, we always
|
|
// want to wait for the thread message that assures us that everything
|
|
// has been cleaned up in the other thread.
|
|
//
|
|
// Also, before returning we need to make sure that the UI thread is
|
|
// really gone, or else there's a hole where our caller could unload
|
|
// the library and then the UI thread would fault.
|
|
// We have seen this happen in stress.
|
|
//
|
|
while (pWaitForUiResponse(context)) /* nothing */;
|
|
if(context->UiThreadHandle) {
|
|
waitResult = WaitForSingleObject(context->UiThreadHandle,INFINITE);
|
|
MYASSERT(waitResult != WAIT_FAILED);
|
|
CloseHandle(context->UiThreadHandle);
|
|
}
|
|
}
|
|
rc = TRUE; // return value for this notification is actually ignored.
|
|
break;
|
|
|
|
case SPFILENOTIFY_STARTSUBQUEUE:
|
|
rc = pNotificationStartEndSubqueue(context,TRUE,Param1,Param2);
|
|
break;
|
|
|
|
case SPFILENOTIFY_ENDSUBQUEUE:
|
|
rc = pNotificationStartEndSubqueue(context,FALSE,Param1,0);
|
|
break;
|
|
|
|
case SPFILENOTIFY_STARTDELETE:
|
|
case SPFILENOTIFY_STARTRENAME:
|
|
case SPFILENOTIFY_STARTCOPY:
|
|
case SPFILENOTIFY_STARTBACKUP:
|
|
//
|
|
// Update display to indicate the files involved
|
|
// in the operation, unless a screen reader is active.
|
|
//
|
|
if(context->ScreenReader) {
|
|
rc = FILEOP_DOIT;
|
|
} else {
|
|
rc = pNotificationStartOperation(context,(PFILEPATHS)Param1,Param2);
|
|
}
|
|
break;
|
|
|
|
case SPFILENOTIFY_ENDDELETE:
|
|
case SPFILENOTIFY_ENDRENAME:
|
|
case SPFILENOTIFY_ENDCOPY:
|
|
case SPFILENOTIFY_ENDBACKUP:
|
|
case SPFILENOTIFY_ENDREGISTRATION:
|
|
|
|
if(context->AlternateProgressWindow) {
|
|
//
|
|
// If this is really is an alternate progress window, then 'tick' it.
|
|
// Copy only.
|
|
//
|
|
if((Notification == SPFILENOTIFY_ENDCOPY) &&
|
|
(context->AlternateProgressWindow != INVALID_HANDLE_VALUE)) {
|
|
|
|
SendMessage(context->AlternateProgressWindow, context->ProgressMsg, 1, 0);
|
|
}
|
|
} else {
|
|
if(IsWindow(context->ProgressBar)) {
|
|
//
|
|
// Update gas gauge.
|
|
//
|
|
SendMessage(context->ProgressBar,PBM_STEPIT,0,0);
|
|
}
|
|
}
|
|
rc = TRUE; // return value for these notifications is actually ignored.
|
|
break;
|
|
|
|
case SPFILENOTIFY_DELETEERROR:
|
|
rc = pNotificationErrorDelete(context,(PFILEPATHS)Param1);
|
|
break;
|
|
|
|
case SPFILENOTIFY_RENAMEERROR:
|
|
rc = pNotificationErrorRename(context,(PFILEPATHS)Param1);
|
|
break;
|
|
|
|
case SPFILENOTIFY_BACKUPERROR:
|
|
rc = pNotificationErrorBackup(context,(PFILEPATHS)Param1);
|
|
break;
|
|
|
|
case SPFILENOTIFY_COPYERROR:
|
|
rc = pNotificationErrorCopy(context,(PFILEPATHS)Param1,(PTSTR)Param2);
|
|
break;
|
|
|
|
case SPFILENOTIFY_NEEDMEDIA:
|
|
//
|
|
// Perform prompt.
|
|
//
|
|
rc = pNotificationNeedMedia(context,(PSOURCE_MEDIA)Param1,(PTSTR)Param2);
|
|
break;
|
|
|
|
case SPFILENOTIFY_STARTREGISTRATION:
|
|
rc = pNotificationStartRegistration(context,(PSP_REGISTER_CONTROL_STATUS)Param1,(BOOL)Param2);
|
|
break;
|
|
|
|
default:
|
|
//
|
|
// The notification is either an unknown ordinal or a version mismatch.
|
|
//
|
|
if(Notification & (SPFILENOTIFY_LANGMISMATCH | SPFILENOTIFY_TARGETNEWER | SPFILENOTIFY_TARGETEXISTS)) {
|
|
//
|
|
// It's one or more of our known version mismatches. First
|
|
// check to see whether No to All has already been specified
|
|
// for the mismatch(es). Turn off the bits in the notification
|
|
// that are set in NoToAllMask; if there are still bits set,
|
|
// we need to notify about this mismatch. If there are no
|
|
// longer any bits set, then don't copy this file.
|
|
//
|
|
Notification &= ~context->NoToAllMask;
|
|
if (Notification != 0) {
|
|
//
|
|
// Notify about this mismatch.
|
|
//
|
|
dialogContext.QueueContext = context;
|
|
dialogContext.Notification = Notification;
|
|
dialogContext.Param1 = Param1;
|
|
dialogContext.Param2 = Param2;
|
|
rc = PostUiMessage (
|
|
context, UI_MISMATCHERROR, DPROMPT_CANCEL, &dialogContext);
|
|
rc = (rc == IDYES);
|
|
} else {
|
|
//
|
|
// No To All has already been specified for this notification type.
|
|
// Skip the file.
|
|
//
|
|
rc = 0;
|
|
}
|
|
|
|
} else {
|
|
//
|
|
// Unknown notification. Skip the file.
|
|
//
|
|
rc = 0;
|
|
}
|
|
break;
|
|
}
|
|
|
|
return(rc);
|
|
}
|
|
|