[greatlrd] 22896: Commit my autostart code for screen saver for now it is hardcode to 15 sec timeout
Author: greatlrd Date: Fri Jul 7 00:42:45 2006 New Revision: 22896
URL: http://svn.reactos.org/svn/reactos?rev=22896&view=rev Log: Commit my autostart code for screen saver for now it is hardcode to 15 sec timeout
Modified: trunk/reactos/subsystems/win32/csrss/win32csr/conio.c trunk/reactos/subsystems/win32/win32k/ntuser/input.c
Modified: trunk/reactos/subsystems/win32/csrss/win32csr/conio.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/csrss/win3... ============================================================================== --- trunk/reactos/subsystems/win32/csrss/win32csr/conio.c (original) +++ trunk/reactos/subsystems/win32/csrss/win32csr/conio.c Fri Jul 7 00:42:45 2006 @@ -3301,8 +3301,6 @@ return Request->Status = STATUS_SUCCESS; }
-static BOOL ScreenSaverRunning = FALSE; - CSR_API(CsrStartScreenSaver) {
@@ -3337,33 +3335,27 @@ add the code here as w3seek recomandete */
- if (ScreenSaverRunning == FALSE) - { - - RegOpenKeyExW(HKEY_CURRENT_USER, L"Control Panel\Desktop", 0, KEY_ALL_ACCESS, &hKey); - result = RegQueryValueExW(hKey, L"SCRNSAVE.EXE", 0, &varType, (LPBYTE)szBuffer, &bufferSize); - if(result == ERROR_SUCCESS) - { - swprintf(szCmdline, L"%s /s",szBuffer); - DPRINT1("CsrStartScreenSaver : OK %S\n",szCmdline); - ZeroMemory( &si, sizeof(si) ); - si.cb = sizeof(si); - ZeroMemory( &pi, sizeof(pi) ); - ScreenSaverRunning = TRUE; - if(CreateProcessW( NULL, szCmdline, NULL, NULL, FALSE, 0, NULL,NULL,&si, &pi )) - { - - CloseHandle( pi.hProcess ); - CloseHandle( pi.hThread ); - ScreenSaverRunning = FALSE; - } - } - else - { - DPRINT1("CsrStartScreenSaver : FAIL %S\n",szBuffer); - } - RegCloseKey(hKey); - } + + RegOpenKeyExW(HKEY_CURRENT_USER, L"Control Panel\Desktop", 0, KEY_ALL_ACCESS, &hKey); + result = RegQueryValueExW(hKey, L"SCRNSAVE.EXE", 0, &varType, (LPBYTE)szBuffer, &bufferSize); + if(result == ERROR_SUCCESS) + { + swprintf(szCmdline, L"%s /s",szBuffer); + DPRINT1("CsrStartScreenSaver : OK %S\n",szCmdline); + ZeroMemory( &si, sizeof(si) ); + si.cb = sizeof(si); + ZeroMemory( &pi, sizeof(pi) ); + if(CreateProcessW( NULL, szCmdline, NULL, NULL, FALSE, 0, NULL,NULL,&si, &pi )) + { + CloseHandle( pi.hProcess ); + CloseHandle( pi.hThread ); + } + } + else + { + DPRINT1("CsrStartScreenSaver : FAIL %S\n",szBuffer); + } + RegCloseKey(hKey); } return Request->Status = STATUS_SUCCESS; }
Modified: trunk/reactos/subsystems/win32/win32k/ntuser/input.c URL: http://svn.reactos.org/svn/reactos/trunk/reactos/subsystems/win32/win32k/ntu... ============================================================================== --- trunk/reactos/subsystems/win32/win32k/ntuser/input.c (original) +++ trunk/reactos/subsystems/win32/win32k/ntuser/input.c Fri Jul 7 00:42:45 2006 @@ -39,6 +39,9 @@
/* GLOBALS *******************************************************************/
+static HANDLE ScreenSaverThreadHandle; +static CLIENT_ID ScreenSaverThreadId; + static HANDLE MouseDeviceHandle; static HANDLE MouseThreadHandle; static CLIENT_ID MouseThreadId; @@ -47,6 +50,7 @@ static HANDLE KeyboardDeviceHandle; static KEVENT InputThreadsStart; static BOOLEAN InputThreadsRunning = FALSE; +static BOOLEAN ScreenSaverRunning = FALSE; PUSER_MESSAGE_QUEUE pmPrimitiveMessageQueue = 0;
/* FUNCTIONS *****************************************************************/ @@ -147,6 +151,65 @@
SendMouseEvent(mi); } + +VOID STDCALL +ScreenSaverThreadMain(PVOID StartContext) +{ + KEVENT Event; + LARGE_INTEGER Timeout; + NTSTATUS Status; + + KeSetPriorityThread(&PsGetCurrentThread()->Tcb, + LOW_REALTIME_PRIORITY + 3); + + for(;;) + { + DPRINT("Screen Saver auto start Thread Waiting for start event\n"); + Status = KeWaitForSingleObject(&InputThreadsStart, + 0, + KernelMode, + TRUE, + NULL); + DPRINT("Screen Saver auto start Thread Starting...\n"); + while(InputThreadsRunning) + { + NTSTATUS OldStatus; + /* FIXME + 1. read timeout value from reg + 2. read timeout value from spi msg + */ + OldStatus = STATUS_SUCCESS; + + Timeout.QuadPart = -150000000LL; /* 15 second timeout */ + KeInitializeEvent(&Event, NotificationEvent, FALSE); + Status = KeWaitForSingleObject(&Event, Executive, KernelMode, FALSE, &Timeout); + + if(Status == STATUS_ALERTED && !InputThreadsRunning) + { + break; + } + if(!NT_SUCCESS(Status)) + { + DPRINT1("Win32K: Failed to read from Screen Saver auto thread.\n"); + return; //(Status); + } + + + if ((Status == STATUS_TIMEOUT) && (ScreenSaverRunning == FALSE)) + { + DPRINT1("Keyboard and Mouse TimeOut Starting Screen Saver...\n"); + CSR_API_MESSAGE Request; + ScreenSaverRunning = TRUE; + CsrInit(); + Request.Type = MAKE_CSR_API(START_SCREEN_SAVER, CSR_GUI); + Request.Data.StartScreenSaver.Start = TRUE; + co_CsrNotifyScreenSaver(&Request ); + } + } + DPRINT("Screen Saver auto start Thread Stopped...\n"); + } +} +
VOID STDCALL MouseThreadMain(PVOID StartContext) @@ -223,6 +286,8 @@ } DPRINT("MouseEvent\n");
+ ScreenSaverRunning = FALSE; + UserEnterExclusive();
ProcessMouseInputData(&MouseInput, Iosb.Information / sizeof(MOUSE_INPUT_DATA)); @@ -491,7 +556,7 @@ HWND hWnd; int id;
- DPRINT("KeyInput @ %08x\n", &KeyInput); + DPRINT("KeyInput @ %08x\n", &KeyInput);
Status = NtReadFile (KeyboardDeviceHandle, NULL, @@ -530,6 +595,8 @@ DPRINT1("Win32K: Failed to read from keyboard.\n"); return; //(Status); } + + ScreenSaverRunning = FALSE;
/* Update modifier state */ fsModifiers = IntKeyboardGetModifiers(&KeyInput); @@ -809,6 +876,19 @@ DPRINT1("Win32K: Failed to create mouse thread.\n"); }
+ Status = PsCreateSystemThread(&ScreenSaverThreadHandle, + THREAD_ALL_ACCESS, + NULL, + NULL, + &ScreenSaverThreadId, + ScreenSaverThreadMain, + NULL); + if (!NT_SUCCESS(Status)) + { + DPRINT1("Win32K: Failed to create ScreenSaver auto start thread.\n"); + } + + return STATUS_SUCCESS; }
-
greatlrd＠svn.reactos.org