Ejemplo n.º 1
0
        protected void RaiseHookInvoked(HookEventArgs e)
        {
            HookEventHandler temp = HookInvoked;

            if (temp != null)
            {
                temp(this, e);
            }
        }
Ejemplo n.º 2
0
        /// <summary>
        /// General Hook hadling function, only raises event with hook's parameters
        /// </summary>
        /// <param name="code">Specifies the hook code passed to the current hook procedure.</param>
        /// <param name="wParam">Specifies the hook wParam passed to the current hook procedure.</param>
        /// <param name="lParam">Specifies the hook lParam passed to the current hook procedure.</param>
        /// <returns>The value returned by CallNextHookEx function</returns>
        protected int CoreHookProc(int code, IntPtr wParam, IntPtr lParam)
        {
            // According to Platform SDK we must return the value returned by CallNextHookEx
            if (code < 0)
            {
                return(CallNextHookEx(hhook, code, wParam, lParam));
            }

            // Raise HookInvoked event
            HookEventArgs e = new HookEventArgs();

            e.HookCode = code;
            e.wParam   = wParam;
            e.lParam   = lParam;
            RaiseHookInvoked(e);

            // Call the next hook in the chain
            return(CallNextHookEx(hhook, code, wParam, lParam));
        }
Ejemplo n.º 3
0
 protected void RaiseHookInvoked(HookEventArgs e)
 {
     HookEventHandler temp = HookInvoked;
       if ( temp != null )
     temp(this, e);
 }
Ejemplo n.º 4
0
        /// <summary>
        /// General Hook hadling function, only raises event with hook's parameters
        /// </summary>
        /// <param name="code">Specifies the hook code passed to the current hook procedure.</param>
        /// <param name="wParam">Specifies the hook wParam passed to the current hook procedure.</param>
        /// <param name="lParam">Specifies the hook lParam passed to the current hook procedure.</param>
        /// <returns>The value returned by CallNextHookEx function</returns>
        protected int CoreHookProc(int code, IntPtr wParam, IntPtr lParam)
        {
            // According to Platform SDK we must return the value returned by CallNextHookEx
            if (code < 0)
                return CallNextHookEx(hhook, code, wParam, lParam);

            // Raise HookInvoked event
            HookEventArgs e = new HookEventArgs();
            e.HookCode = code;
            e.wParam = wParam;
            e.lParam = lParam;
            RaiseHookInvoked(e);

            // Call the next hook in the chain
            return CallNextHookEx(hhook, code, wParam, lParam);
        }