modules/plugin/tools/spy/windows/loggerw.cpp

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  37
  38 #include "xp.h"
  39 #include "windowsx.h"
  40
  41 #include "resource.h"
  42 #include "loggerw.h"
  43 #include "profilew.h"
  44 #include "actionnames.h"
  45
  46 extern HINSTANCE hInst;
  47 static char szClassName[] = "NPSpyWindowClass";
  48
  49 BOOL CALLBACK MainDlgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
  50 BOOL CALLBACK PauseDlgProc(HWND hWnd, UINT msg, WPARAM wParam, LPARAM lParam);
  51
  52 LoggerWin::LoggerWin() : Logger(),
  53   hWnd(NULL),
  54   width(0),
  55   height(0),
  56   x(0),
  57   y(0),
  58   bSaveSettings(FALSE)
  59 {
  60 }
  61
  62 LoggerWin::~LoggerWin()
  63 {
  64 }
  65
  66 BOOL LoggerWin::platformInit()
  67 {
  68   WNDCLASS wc;
  69   wc.style         = 0;
  70   wc.lpfnWndProc   = DefDlgProc;
  71   wc.cbClsExtra    = 0;
  72   wc.cbWndExtra    = DLGWINDOWEXTRA;
  73   wc.hInstance     = hInst;
  74   wc.hIcon         = LoadIcon(hInst, MAKEINTRESOURCE(IDI_ICON_APP));
  75   wc.hCursor       = LoadCursor(0, IDC_ARROW);
  76   wc.hbrBackground = (HBRUSH)(COLOR_BTNFACE + 1);
  77   wc.lpszMenuName  = NULL;
  78   wc.lpszClassName = szClassName;
  79
  80   if(!RegisterClass(&wc))
  81     return FALSE;
  82
  83   // restore prefs
  84   ProfileWin profile;
  85
  86   profile.getBool(NPSPY_REG_KEY_ONTOP, &bOnTop);
  87   profile.getBool(NPSPY_REG_KEY_LOGTOWINDOW, &bToWindow);
  88   profile.getBool(NPSPY_REG_KEY_LOGTOCONSOLE, &bToConsole);
  89   profile.getBool(NPSPY_REG_KEY_LOGTOFILE, &bToFile);
  90   profile.getBool(NPSPY_REG_KEY_SPALID, &bSPALID);
  91   profile.getString(NPSPY_REG_KEY_LOGFILENAME, szFile, strlen(szFile));
  92
  93   for(int i = 1; i < TOTAL_NUMBER_OF_API_CALLS; i++)
  94   {
  95     BOOL selected = TRUE;
  96     if(profile.getBool(ActionName[i], &selected))
  97       bMutedCalls[i] = !selected;
  98   }
  99
 100   if(!profile.getSizeAndPosition(&width, &height, &x, &y))
 101   {
 102     width = 0;
 103     height = 0;
 104     x = 0;
 105     y = 0;
 106   }
 107
 108   hWnd = CreateDialogParam(hInst, MAKEINTRESOURCE(IDD_DIALOG_MAIN), GetDesktopWindow(), (DLGPROC)MainDlgProc, (LPARAM)this);
 109   if(hWnd == NULL)
 110   {
 111     UnregisterClass(szClassName, hInst);
 112     return FALSE;
 113   }
 114
 115   if(bOnTop)
 116     SetWindowPos(hWnd, bOnTop ? HWND_TOPMOST : HWND_NOTOPMOST, 0,0,0,0, SWP_NOMOVE | SWP_NOSIZE);
 117
 118   return TRUE;
 119 }
 120
 121 void LoggerWin::platformShut()
 122 {
 123   if(hWnd != NULL)
 124   {
 125     char szLog[] = "--- GOING AWAY... PRESS SPACE BAR TO CONTINUE ---";
 126     HWND hWndOutput = GetDlgItem(hWnd, IDC_MAIN_OUTPUT);
 127     ListBox_AddString(hWndOutput, "");
 128     ListBox_AddString(hWndOutput, szLog);
 129     int count = ListBox_GetCount(hWndOutput);
 130     ListBox_SetCaretIndex(hWndOutput, count - 1);
 131     UpdateWindow(hWndOutput);
 132
 133     DialogBox(hInst, MAKEINTRESOURCE(IDD_DIALOG_PAUSE), hWnd, (DLGPROC)PauseDlgProc);
 134
 135     ProfileWin profile;
 136
 137     RECT rc;
 138     if(GetWindowRect(hWnd, &rc))
 139       profile.setSizeAndPosition(rc.right - rc.left, rc.bottom - rc.top, rc.left, rc.top);
 140
 141     DestroyWindow(hWnd);
 142     hWnd = NULL;
 143   }
 144
 145   UnregisterClass(szClassName, hInst);
 146 }
 147
 148 void LoggerWin::onDestroyWindow()
 149 {
 150   hWnd = NULL;
 151 }
 152
 153 void LoggerWin::dumpStringToMainWindow(char * string)
 154 {
 155   // listboxes don't want <CR> and <LF> so cut them off if any. The order is important.
 156   char * p = strrchr(string, '\n');
 157   if(p)
 158     *p = '\0';
 159
 160   p = strrchr(string, '\r');
 161   if(p)
 162     *p = '\0';
 163
 164   HWND hWndOutput = GetDlgItem(hWnd, IDC_MAIN_OUTPUT);
 165   ListBox_AddString(hWndOutput, string);
 166   int count = ListBox_GetCount(hWndOutput);
 167   if(count == 32767)
 168     ListBox_ResetContent(hWndOutput);
 169   ListBox_SetCaretIndex(hWndOutput, count - 1);
 170   UpdateWindow(hWndOutput);
 171 }
 172
 173 void LoggerWin::onClear()
 174 {
 175   HWND hWndOutput = GetDlgItem(hWnd, IDC_MAIN_OUTPUT);
 176   ListBox_ResetContent(hWndOutput);
 177   UpdateWindow(hWndOutput);
 178 }
 179
 180 Logger * NewLogger()
 181 {
 182   LoggerWin * res = new LoggerWin();
 183   return res;
 184 }
 185
 186 void DeleteLogger(Logger * logger)
 187 {
 188   if(logger)
 189     delete logger;
 190 }