示例#1
0
//
//  FUNCTION: WndProc(HWND, UINT, WPARAM, LPARAM)
//
//  PURPOSE:  Processes messages for the main window.
//
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam,
                         LPARAM lParam) {
  static HWND backWnd = NULL, forwardWnd = NULL, reloadWnd = NULL,
      stopWnd = NULL, editWnd = NULL;
  static WNDPROC editWndOldProc = NULL;

  // Static members used for the find dialog.
  static FINDREPLACE fr;
  static WCHAR szFindWhat[80] = {0};
  static WCHAR szLastFindWhat[80] = {0};
  static bool findNext = false;
  static bool lastMatchCase = false;

  int wmId, wmEvent;
  PAINTSTRUCT ps;
  HDC hdc;

  if (hWnd == editWnd) {
    // Callback for the edit window
    switch (message) {
    case WM_CHAR:
      if (wParam == VK_RETURN && g_handler.get()) {
        // When the user hits the enter key load the URL
        CefRefPtr<CefBrowser> browser = g_handler->GetBrowser();
        wchar_t strPtr[MAX_URL_LENGTH+1] = {0};
        *((LPWORD)strPtr) = MAX_URL_LENGTH;
        LRESULT strLen = SendMessage(hWnd, EM_GETLINE, 0, (LPARAM)strPtr);
        if (strLen > 0) {
          strPtr[strLen] = 0;
          browser->GetMainFrame()->LoadURL(strPtr);
        }

        return 0;
      }
    }

    return (LRESULT)CallWindowProc(editWndOldProc, hWnd, message, wParam,
                                   lParam);
  } else if (message == uFindMsg) {
    // Find event.
    LPFINDREPLACE lpfr = (LPFINDREPLACE)lParam;

    if (lpfr->Flags & FR_DIALOGTERM) {
      // The find dialog box has been dismissed so invalidate the handle and
      // reset the search results.
      hFindDlg = NULL;
      if (g_handler.get()) {
        g_handler->GetBrowser()->StopFinding(true);
        szLastFindWhat[0] = 0;
        findNext = false;
      }
      return 0;
    }

    if ((lpfr->Flags & FR_FINDNEXT) && g_handler.get())  {
      // Search for the requested string.
      bool matchCase = (lpfr->Flags & FR_MATCHCASE?true:false);
      if (matchCase != lastMatchCase ||
          (matchCase && wcsncmp(szFindWhat, szLastFindWhat,
              sizeof(szLastFindWhat)/sizeof(WCHAR)) != 0) ||
          (!matchCase && _wcsnicmp(szFindWhat, szLastFindWhat,
              sizeof(szLastFindWhat)/sizeof(WCHAR)) != 0)) {
        // The search string has changed, so reset the search results.
        if (szLastFindWhat[0] != 0) {
          g_handler->GetBrowser()->StopFinding(true);
          findNext = false;
        }
        lastMatchCase = matchCase;
        wcscpy_s(szLastFindWhat, sizeof(szLastFindWhat)/sizeof(WCHAR),
            szFindWhat);
      }

      g_handler->GetBrowser()->Find(0, lpfr->lpstrFindWhat,
          (lpfr->Flags & FR_DOWN)?true:false, matchCase, findNext);
      if (!findNext)
        findNext = true;
    }

    return 0;
  } else {
    // Callback for the main window
    switch (message) {
    case WM_CREATE: {
      // Create the single static handler class instance
      g_handler = new ClientHandler();
      g_handler->SetMainHwnd(hWnd);

      // Create the child windows used for navigation
      RECT rect;
      int x = 0;

      GetClientRect(hWnd, &rect);

      backWnd = CreateWindow(L"BUTTON", L"Back",
                              WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
                              | WS_DISABLED, x, 0, BUTTON_WIDTH, URLBAR_HEIGHT,
                              hWnd, (HMENU) IDC_NAV_BACK, hInst, 0);
      x += BUTTON_WIDTH;

      forwardWnd = CreateWindow(L"BUTTON", L"Forward",
                                WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
                                | WS_DISABLED, x, 0, BUTTON_WIDTH,
                                URLBAR_HEIGHT, hWnd, (HMENU) IDC_NAV_FORWARD,
                                hInst, 0);
      x += BUTTON_WIDTH;

      reloadWnd = CreateWindow(L"BUTTON", L"Reload",
                                WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
                                | WS_DISABLED, x, 0, BUTTON_WIDTH,
                                URLBAR_HEIGHT, hWnd, (HMENU) IDC_NAV_RELOAD,
                                hInst, 0);
      x += BUTTON_WIDTH;

      stopWnd = CreateWindow(L"BUTTON", L"Stop",
                              WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
                              | WS_DISABLED, x, 0, BUTTON_WIDTH, URLBAR_HEIGHT,
                              hWnd, (HMENU) IDC_NAV_STOP, hInst, 0);
      x += BUTTON_WIDTH;

      editWnd = CreateWindow(L"EDIT", 0,
                              WS_CHILD | WS_VISIBLE | WS_BORDER | ES_LEFT |
                              ES_AUTOVSCROLL | ES_AUTOHSCROLL| WS_DISABLED,
                              x, 0, rect.right - BUTTON_WIDTH * 4,
                              URLBAR_HEIGHT, hWnd, 0, hInst, 0);

      // Assign the edit window's WNDPROC to this function so that we can
      // capture the enter key
      editWndOldProc =
          reinterpret_cast<WNDPROC>(GetWindowLongPtr(editWnd, GWLP_WNDPROC));
      SetWindowLongPtr(editWnd, GWLP_WNDPROC,
          reinterpret_cast<LONG_PTR>(WndProc));
      g_handler->SetEditHwnd(editWnd);
      g_handler->SetButtonHwnds(backWnd, forwardWnd, reloadWnd, stopWnd);

      rect.top += URLBAR_HEIGHT;

      CefWindowInfo info;
      CefBrowserSettings settings;

      // Populate the settings based on command line arguments.
      AppGetBrowserSettings(settings);

      // Initialize window info to the defaults for a child window
      info.SetAsChild(hWnd, rect);

      // Creat the new child browser window
      CefBrowser::CreateBrowser(info,
          static_cast<CefRefPtr<CefClient> >(g_handler),
          g_handler->GetStartupURL(), settings);

      return 0;
    }

    case WM_COMMAND: {
      CefRefPtr<CefBrowser> browser;
      if (g_handler.get())
        browser = g_handler->GetBrowser();

      wmId    = LOWORD(wParam);
      wmEvent = HIWORD(wParam);
      // Parse the menu selections:
      switch (wmId) {
      case IDM_ABOUT:
        DialogBox(hInst, MAKEINTRESOURCE(IDD_ABOUTBOX), hWnd, About);
        return 0;
      case IDM_EXIT:
        DestroyWindow(hWnd);
        return 0;
      case ID_WARN_CONSOLEMESSAGE:
        if (g_handler.get()) {
          std::wstringstream ss;
          ss << L"Console messages will be written to "
              << std::wstring(CefString(g_handler->GetLogFile()));
          MessageBox(hWnd, ss.str().c_str(), L"Console Messages",
              MB_OK | MB_ICONINFORMATION);
        }
        return 0;
      case ID_WARN_DOWNLOADCOMPLETE:
      case ID_WARN_DOWNLOADERROR:
        if (g_handler.get()) {
          std::wstringstream ss;
          ss << L"File \"" <<
              std::wstring(CefString(g_handler->GetLastDownloadFile())) <<
              L"\" ";

          if (wmId == ID_WARN_DOWNLOADCOMPLETE)
            ss << L"downloaded successfully.";
          else
            ss << L"failed to download.";

          MessageBox(hWnd, ss.str().c_str(), L"File Download",
              MB_OK | MB_ICONINFORMATION);
        }
        return 0;
      case ID_FIND:
        if (!hFindDlg) {
          // Create the find dialog.
          ZeroMemory(&fr, sizeof(fr));
          fr.lStructSize = sizeof(fr);
          fr.hwndOwner = hWnd;
          fr.lpstrFindWhat = szFindWhat;
          fr.wFindWhatLen = sizeof(szFindWhat);
          fr.Flags = FR_HIDEWHOLEWORD | FR_DOWN;

          hFindDlg = FindText(&fr);
        } else {
          // Give focus to the existing find dialog.
          ::SetFocus(hFindDlg);
        }
        return 0;
      case ID_PRINT:
        if (browser.get())
          browser->GetMainFrame()->Print();
        return 0;
      case IDC_NAV_BACK:   // Back button
        if (browser.get())
          browser->GoBack();
        return 0;
      case IDC_NAV_FORWARD:  // Forward button
        if (browser.get())
          browser->GoForward();
        return 0;
      case IDC_NAV_RELOAD:  // Reload button
        if (browser.get())
          browser->Reload();
        return 0;
      case IDC_NAV_STOP:  // Stop button
        if (browser.get())
          browser->StopLoad();
        return 0;
      case ID_TESTS_GETSOURCE:  // Test the GetSource function
        if (browser.get())
          RunGetSourceTest(browser);
        return 0;
      case ID_TESTS_GETTEXT:  // Test the GetText function
        if (browser.get())
          RunGetTextTest(browser);
        return 0;
      case ID_TESTS_JAVASCRIPT_BINDING:  // Test the V8 binding handler
        if (browser.get())
          RunBindingTest(browser);
        return 0;
      case ID_TESTS_JAVASCRIPT_EXTENSION:  // Test the V8 extension handler
        if (browser.get())
          RunExtensionTest(browser);
        return 0;
      case ID_TESTS_JAVASCRIPT_EXECUTE:  // Test execution of javascript
        if (browser.get())
          RunJavaScriptExecuteTest(browser);
        return 0;
      case ID_TESTS_JAVASCRIPT_INVOKE:
        if (browser.get())
          RunJavaScriptInvokeTest(browser);
        return 0;
      case ID_TESTS_PERFORMANCE:  // Run performance tests
        if (browser.get())
          performance_test::RunTest(browser);
        return 0;
      case ID_TESTS_DIALOGS:  // Run dialogs tests
        if (browser.get())
          RunDialogsTest(browser);
        return 0;
      case ID_TESTS_PLUGIN:  // Test the custom plugin
        if (browser.get())
          RunPluginTest(browser);
        return 0;
      case ID_TESTS_PLUGIN_INFO:  // Test plugin info
        if (browser.get())
          RunPluginInfoTest(browser);
        return 0;
      case ID_TESTS_POPUP:  // Test a popup window
        if (browser.get())
          RunPopupTest(browser);
        return 0;
      case ID_TESTS_TRANSPARENT_POPUP:  // Test a transparent popup window
        if (browser.get())
          RunTransparentPopupTest(browser);
        return 0;
      case ID_TESTS_REQUEST:  // Test a request
        if (browser.get())
          RunRequestTest(browser);
        return 0;
      case ID_TESTS_SCHEME_HANDLER:  // Test the scheme handler
        if (browser.get())
          RunSchemeTest(browser);
        return 0;
      case ID_TESTS_UIAPP:  // Test the UI app
        if (browser.get())
          RunUIPluginTest(browser);
        return 0;
      case ID_TESTS_OSRAPP:  // Test the OSR app
        if (browser.get())
          RunOSRPluginTest(browser, false);
        return 0;
      case ID_TESTS_TRANSPARENT_OSRAPP:  // Test the OSR app with transparency
        if (browser.get())
          RunOSRPluginTest(browser, true);
        return 0;
      case ID_TESTS_DOMACCESS:  // Test DOM access
        if (browser.get())
          RunDOMAccessTest(browser);
        return 0;
      case ID_TESTS_LOCALSTORAGE:  // Test localStorage
        if (browser.get())
          RunLocalStorageTest(browser);
        return 0;
      case ID_TESTS_ACCELERATED2DCANVAS:  // Test accelerated 2d canvas
        if (browser.get())
          RunAccelerated2DCanvasTest(browser);
        return 0;
      case ID_TESTS_ACCELERATEDLAYERS:  // Test accelerated layers
        if (browser.get())
          RunAcceleratedLayersTest(browser);
        return 0;
      case ID_TESTS_WEBGL:  // Test WebGL
        if (browser.get())
          RunWebGLTest(browser);
        return 0;
      case ID_TESTS_DRAGDROP:  // Test drag & drop
        if (browser.get())
          RunDragDropTest(browser);
        return 0;
      case ID_TESTS_GEOLOCATION:  // Test geolocation
        if (browser.get())
          RunGeolocationTest(browser);
        return 0;
      case ID_TESTS_XMLHTTPREQUEST:  // Test XMLHttpRequest
        if (browser.get())
          RunXMLHTTPRequestTest(browser);
        return 0;
      case ID_TESTS_WEBURLREQUEST:
        if (browser.get())
          RunWebURLRequestTest(browser);
        return 0;
      case ID_TESTS_ZOOM_IN:
        if (browser.get())
          browser->SetZoomLevel(browser->GetZoomLevel() + 0.5);
        return 0;
      case ID_TESTS_ZOOM_OUT:
        if (browser.get())
          browser->SetZoomLevel(browser->GetZoomLevel() - 0.5);
        return 0;
      case ID_TESTS_ZOOM_RESET:
        if (browser.get())
          browser->SetZoomLevel(0.0);
        return 0;
      case ID_TESTS_DEVTOOLS_SHOW:
        if (browser.get())
          browser->ShowDevTools();
        return 0;
      case ID_TESTS_DEVTOOLS_CLOSE:
        if (browser.get())
          browser->CloseDevTools();
        return 0;
      case ID_TESTS_MODALDIALOG:
        if (browser.get())
          RunModalDialogTest(browser);
        return 0;
      case ID_TESTS_GETIMAGE:
        if (browser.get())
          RunGetImageTest(browser);
        return 0;
      }
      break;
    }

    case WM_PAINT:
      hdc = BeginPaint(hWnd, &ps);
      EndPaint(hWnd, &ps);
      return 0;

    case WM_SETFOCUS:
      if (g_handler.get() && g_handler->GetBrowserHwnd()) {
        // Pass focus to the browser window
        PostMessage(g_handler->GetBrowserHwnd(), WM_SETFOCUS, wParam, NULL);
      }
      return 0;

    case WM_SIZE:
      if (g_handler.get() && g_handler->GetBrowserHwnd()) {
        // Resize the browser window and address bar to match the new frame
        // window size
        RECT rect;
        GetClientRect(hWnd, &rect);
        rect.top += URLBAR_HEIGHT;

        int urloffset = rect.left + BUTTON_WIDTH * 4;

        HDWP hdwp = BeginDeferWindowPos(1);
        hdwp = DeferWindowPos(hdwp, editWnd, NULL, urloffset,
          0, rect.right - urloffset, URLBAR_HEIGHT, SWP_NOZORDER);
        hdwp = DeferWindowPos(hdwp, g_handler->GetBrowserHwnd(), NULL,
          rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top,
          SWP_NOZORDER);
        EndDeferWindowPos(hdwp);
      }
      break;

    case WM_ERASEBKGND:
      if (g_handler.get() && g_handler->GetBrowserHwnd()) {
        // Dont erase the background if the browser window has been loaded
        // (this avoids flashing)
        return 0;
      }
      break;

    case WM_ENTERMENULOOP:
      if (!wParam) {
        // Entering the menu loop for the application menu.
        CefSetOSModalLoop(true);
      }
      break;

    case WM_EXITMENULOOP:
      if (!wParam) {
        // Exiting the menu loop for the application menu.
        CefSetOSModalLoop(false);
      }
      break;

    case WM_CLOSE:
      if (g_handler.get()) {
        CefRefPtr<CefBrowser> browser = g_handler->GetBrowser();
        if (browser.get()) {
          // Let the browser window know we are about to destroy it.
          browser->ParentWindowWillClose();
        }
      }
      break;

    case WM_DESTROY:
      // The frame window has exited
      PostQuitMessage(0);
      return 0;
    }

    return DefWindowProc(hWnd, message, wParam, lParam);
  }
}
示例#2
0
//
//  FUNCTION: WndProc(HWND, UINT, WPARAM, LPARAM)
//
//  PURPOSE:  Processes messages for the main window.
//
LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam, LPARAM lParam)
{
    static HWND backWnd = NULL, forwardWnd = NULL, reloadWnd = NULL,
                stopWnd = NULL, editWnd = NULL;
    static WNDPROC editWndOldProc = NULL;

    // Static members used for the find dialog.
    static FINDREPLACE fr;
    static WCHAR szFindWhat[80] = {0};
    static WCHAR szLastFindWhat[80] = {0};
    static bool findNext = false;
    static bool lastMatchCase = false;

    int wmId, wmEvent;
    PAINTSTRUCT ps;
    HDC hdc;

    if(hWnd == editWnd)
    {
        // Callback for the edit window
        switch (message)
        {
        case WM_CHAR:
            if (wParam == VK_RETURN && g_handler.get())
            {
                // When the user hits the enter key load the URL
                CefRefPtr<CefBrowser> browser = g_handler->GetBrowser();
                wchar_t strPtr[MAX_URL_LENGTH] = {0};
                *((LPWORD)strPtr) = MAX_URL_LENGTH;
                LRESULT strLen = SendMessage(hWnd, EM_GETLINE, 0, (LPARAM)strPtr);
                if (strLen > 0) {
                    strPtr[strLen] = 0;
                    browser->GetMainFrame()->LoadURL(strPtr);
                }

                return 0;
            }
        }

        return (LRESULT)CallWindowProc(editWndOldProc, hWnd, message, wParam, lParam);
    }
    else if (message == uFindMsg)
    {
        // Find event.
        LPFINDREPLACE lpfr = (LPFINDREPLACE)lParam;

        if (lpfr->Flags & FR_DIALOGTERM)
        {
            // The find dialog box has been dismissed so invalidate the handle and
            // reset the search results.
            hFindDlg = NULL;
            if(g_handler.get())
            {
                g_handler->GetBrowser()->StopFinding(true);
                szLastFindWhat[0] = 0;
                findNext = false;
            }
            return 0;
        }

        if ((lpfr->Flags & FR_FINDNEXT) && g_handler.get())
        {
            // Search for the requested string.
            bool matchCase = (lpfr->Flags & FR_MATCHCASE?true:false);
            if(matchCase != lastMatchCase ||
                    (matchCase && wcsncmp(szFindWhat, szLastFindWhat,
                                          sizeof(szLastFindWhat)/sizeof(WCHAR)) != 0) ||
                    (!matchCase && _wcsnicmp(szFindWhat, szLastFindWhat,
                                             sizeof(szLastFindWhat)/sizeof(WCHAR)) != 0))
            {
                // The search string has changed, so reset the search results.
                if(szLastFindWhat[0] != 0) {
                    g_handler->GetBrowser()->StopFinding(true);
                    findNext = false;
                }
                lastMatchCase = matchCase;
                wcscpy_s(szLastFindWhat, sizeof(szLastFindWhat)/sizeof(WCHAR),
                         szFindWhat);
            }

            g_handler->GetBrowser()->Find(0, lpfr->lpstrFindWhat,
                                          (lpfr->Flags & FR_DOWN)?true:false, matchCase, findNext);
            if(!findNext)
                findNext = true;
        }

        return 0;
    }
    else
    {
        // Callback for the main window
        switch (message)
        {
        case WM_CREATE:
        {
            // Create the single static handler class instance
            g_handler = new ClientHandler();
            g_handler->SetMainHwnd(hWnd);

            // Create the child windows used for navigation
            RECT rect;
            GetClientRect(hWnd, &rect);
            /*
            int x = 0;

            backWnd = CreateWindow(L"BUTTON", L"Back",
                                   WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
                                   | WS_DISABLED, x, 0, BUTTON_WIDTH, URLBAR_HEIGHT,
                                   hWnd, (HMENU) IDC_NAV_BACK, hInst, 0);
            x += BUTTON_WIDTH;

            forwardWnd = CreateWindow(L"BUTTON", L"Forward",
                                      WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
                                      | WS_DISABLED, x, 0, BUTTON_WIDTH,
                                      URLBAR_HEIGHT, hWnd, (HMENU) IDC_NAV_FORWARD,
                                      hInst, 0);
            x += BUTTON_WIDTH;

            reloadWnd = CreateWindow(L"BUTTON", L"Reload",
                                     WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
                                     | WS_DISABLED, x, 0, BUTTON_WIDTH,
                                     URLBAR_HEIGHT, hWnd, (HMENU) IDC_NAV_RELOAD,
                                     hInst, 0);
            x += BUTTON_WIDTH;

            stopWnd = CreateWindow(L"BUTTON", L"Stop",
                                   WS_CHILD | WS_VISIBLE | BS_PUSHBUTTON
                                   | WS_DISABLED, x, 0, BUTTON_WIDTH, URLBAR_HEIGHT,
                                   hWnd, (HMENU) IDC_NAV_STOP, hInst, 0);
            x += BUTTON_WIDTH;

            editWnd = CreateWindow(L"EDIT", 0,
                                   WS_CHILD | WS_VISIBLE | WS_BORDER | ES_LEFT |
                                   ES_AUTOVSCROLL | ES_AUTOHSCROLL| WS_DISABLED,
                                   x, 0, rect.right - BUTTON_WIDTH * 4,
                                   URLBAR_HEIGHT, hWnd, 0, hInst, 0);

            // Assign the edit window's WNDPROC to this function so that we can
            // capture the enter key
            editWndOldProc =
                reinterpret_cast<WNDPROC>(GetWindowLongPtr(editWnd, GWLP_WNDPROC));
            SetWindowLongPtr(editWnd, GWLP_WNDPROC,
                reinterpret_cast<LONG_PTR>(WndProc));
            g_handler->SetEditHwnd(editWnd);
            g_handler->SetButtonHwnds(backWnd, forwardWnd, reloadWnd, stopWnd);

            rect.top += URLBAR_HEIGHT;
            */

            CefWindowInfo info;
            CefBrowserSettings settings;

            // Populate the settings based on command line arguments.
            AppGetBrowserSettings(settings);

            // Brackets - reduce file url security
            settings.universal_access_from_file_urls_allowed = TRUE;
            settings.file_access_from_file_urls_allowed = TRUE;

            // Initialize window info to the defaults for a child window
            info.SetAsChild(hWnd, rect);

            wchar_t initialUrl[MAX_PATH];
            const wchar_t* appFolder = L"Brackets.exe";

            // TODO (issue 68) - Proper finding of Brackets index.html file
            GetModuleFileName(NULL, initialUrl, MAX_PATH);

            wchar_t *pStr = wcsstr(initialUrl, appFolder);
            *pStr = NULL;
            wcscat(pStr, L"..\\..\\brackets\\src\\index.html");

            pStr = initialUrl;
            while (*pStr) {
                if (*pStr == '\\')
                    *pStr = '/';
                pStr++;
            }

            // Make sure the file exists
            if (GetFileAttributes(initialUrl) == INVALID_FILE_ATTRIBUTES) {
                // Load the special "brackets/load_error" url. This will be
                // redirected to the error page in ClientHandler::OnBeforeResourceLoad().
                wcscpy(initialUrl, L"http://brackets/load_error");
            }

            // Create the new child browser window
            CefBrowser::CreateBrowser(info,
                                      static_cast<CefRefPtr<CefClient> >(g_handler),
                                      initialUrl, settings);
        }
        return 0;

        case WM_COMMAND:
        {
            CefRefPtr<CefBrowser> browser;
            if(g_handler.get())
                browser = g_handler->GetBrowser();

            wmId    = LOWORD(wParam);
            wmEvent = HIWORD(wParam);
            // Parse the menu selections:
            switch (wmId)
            {
            case IDM_ABOUT:
                // Brackets: Delegate to JavaScript code to show an HTML version of the about box.
                if (browser.get())
                    BracketsShellAPI::DispatchShowAboutToBracketsJS(browser);
                return 0;
            case IDM_EXIT:
                // Brackets: Delegate to JavaScript code to handle quit
                // so that JavaScript can handle things like saving files
                if (g_handler.get()) {
                    if (!g_handler->DispatchQuitToAllBrowsers()) {
                        return NO_ERROR;
                    }
                }

                DestroyWindow(hWnd);
                return 0;
            case ID_WARN_CONSOLEMESSAGE:
                /*
                  if(g_handler.get()) {
                    std::wstringstream ss;
                    ss << L"Console messages will be written to "
                        << std::wstring(CefString(g_handler->GetLogFile()));
                    MessageBox(hWnd, ss.str().c_str(), L"Console Messages",
                        MB_OK | MB_ICONINFORMATION);
                  }
                  */
                return 0;
            case ID_WARN_DOWNLOADCOMPLETE:
            case ID_WARN_DOWNLOADERROR:
                if(g_handler.get()) {
                    std::wstringstream ss;
                    ss << L"File \"" <<
                       std::wstring(CefString(g_handler->GetLastDownloadFile())) <<
                       L"\" ";

                    if(wmId == ID_WARN_DOWNLOADCOMPLETE)
                        ss << L"downloaded successfully.";
                    else
                        ss << L"failed to download.";

                    MessageBox(hWnd, ss.str().c_str(), L"File Download",
                               MB_OK | MB_ICONINFORMATION);
                }
                return 0;
            case ID_FIND:
                if(!hFindDlg)
                {
                    // Create the find dialog.
                    ZeroMemory(&fr, sizeof(fr));
                    fr.lStructSize = sizeof(fr);
                    fr.hwndOwner = hWnd;
                    fr.lpstrFindWhat = szFindWhat;
                    fr.wFindWhatLen = sizeof(szFindWhat);
                    fr.Flags = FR_HIDEWHOLEWORD | FR_DOWN;

                    hFindDlg = FindText(&fr);
                }
                else
                {
                    // Give focus to the existing find dialog.
                    ::SetFocus(hFindDlg);
                }
                return 0;
            case ID_PRINT:
                if(browser.get())
                    browser->GetMainFrame()->Print();
                return 0;
            case IDC_NAV_BACK:  // Back button
                if(browser.get())
                    browser->GoBack();
                return 0;
            case IDC_NAV_FORWARD: // Forward button
                if(browser.get())
                    browser->GoForward();
                return 0;
            case IDC_NAV_RELOAD:  // Reload button
                if(browser.get()) {
                    if( !BracketsShellAPI::DispatchReloadToBracketsJS(browser) ) {
                        return 0;
                    }
                    browser->ReloadIgnoreCache();
                }
                return 0;
            case IDC_NAV_STOP:  // Stop button
                if(browser.get())
                    browser->StopLoad();
                return 0;
            case ID_TESTS_GETSOURCE: // Test the GetSource function
                if(browser.get())
                    RunGetSourceTest(browser);
                return 0;
            case ID_TESTS_GETTEXT: // Test the GetText function
                if(browser.get())
                    RunGetTextTest(browser);
                return 0;
            case ID_TESTS_JAVASCRIPT_BINDING: // Test the V8 binding handler
                if(browser.get())
                    RunBindingTest(browser);
                return 0;
            case ID_TESTS_JAVASCRIPT_EXTENSION: // Test the V8 extension handler
                if(browser.get())
                    RunExtensionTest(browser);
                return 0;
            case ID_TESTS_JAVASCRIPT_PERFORMANCE: // Test the V8 performance
                if(browser.get())
                    RunExtensionPerfTest(browser);
                return 0;
            case ID_TESTS_JAVASCRIPT_EXECUTE: // Test execution of javascript
                if(browser.get())
                    RunJavaScriptExecuteTest(browser);
                return 0;
            case ID_TESTS_JAVASCRIPT_INVOKE:
                if(browser.get())
                    RunJavaScriptInvokeTest(browser);
                return 0;
            case ID_TESTS_PLUGIN: // Test the custom plugin
                if(browser.get())
                    RunPluginTest(browser);
                return 0;
            case ID_TESTS_POPUP: // Test a popup window
                if(browser.get())
                    RunPopupTest(browser);
                return 0;
            case ID_TESTS_TRANSPARENT_POPUP: // Test a transparent popup window
                if(browser.get())
                    RunTransparentPopupTest(browser);
                return 0;
            case ID_TESTS_REQUEST: // Test a request
                if(browser.get())
                    RunRequestTest(browser);
                return 0;
            case ID_TESTS_SCHEME_HANDLER: // Test the scheme handler
                if(browser.get())
                    RunSchemeTest(browser);
                return 0;
            case ID_TESTS_UIAPP: // Test the UI app
                if(browser.get())
                    RunUIPluginTest(browser);
                return 0;
            case ID_TESTS_OSRAPP: // Test the OSR app
                if(browser.get())
                    RunOSRPluginTest(browser, false);
                return 0;
            case ID_TESTS_TRANSPARENT_OSRAPP: // Test the OSR app with transparency
                if(browser.get())
                    RunOSRPluginTest(browser, true);
                return 0;
            case ID_TESTS_DOMACCESS: // Test DOM access
                if(browser.get())
                    RunDOMAccessTest(browser);
                return 0;
            case ID_TESTS_LOCALSTORAGE: // Test localStorage
                if(browser.get())
                    RunLocalStorageTest(browser);
                return 0;
            case ID_TESTS_ACCELERATED2DCANVAS: // Test accelerated 2d canvas
                if(browser.get())
                    RunAccelerated2DCanvasTest(browser);
                return 0;
            case ID_TESTS_ACCELERATEDLAYERS: // Test accelerated layers
                if(browser.get())
                    RunAcceleratedLayersTest(browser);
                return 0;
            case ID_TESTS_WEBGL: // Test WebGL
                if(browser.get())
                    RunWebGLTest(browser);
                return 0;
            case ID_TESTS_HTML5VIDEO: // Test HTML5 video
                if(browser.get())
                    RunHTML5VideoTest(browser);
                return 0;
            case ID_TESTS_DRAGDROP: // Test drag & drop
                if(browser.get())
                    RunDragDropTest(browser);
                return 0;
            case ID_TESTS_XMLHTTPREQUEST: // Test XMLHttpRequest
                if(browser.get())
                    RunXMLHTTPRequestTest(browser);
                return 0;
            case ID_TESTS_WEBURLREQUEST:
                if (browser.get())
                    RunWebURLRequestTest(browser);
                return 0;
            case ID_TESTS_ZOOM_IN:
                if(browser.get())
                    browser->SetZoomLevel(browser->GetZoomLevel() + 0.5);
                return 0;
            case ID_TESTS_ZOOM_OUT:
                if(browser.get())
                    browser->SetZoomLevel(browser->GetZoomLevel() - 0.5);
                return 0;
            case ID_TESTS_ZOOM_RESET:
                if(browser.get())
                    browser->SetZoomLevel(0.0);
                return 0;
            case ID_TESTS_DEVTOOLS_SHOW:
                if (browser.get())
                    browser->ShowDevTools();
                return 0;
            case ID_TESTS_DEVTOOLS_CLOSE:
                if (browser.get())
                    browser->CloseDevTools();
                return 0;
            case ID_TESTS_MODALDIALOG:
                if(browser.get())
                    RunModalDialogTest(browser);
                return 0;
            case ID_TESTS_GETIMAGE:
                if(browser.get())
                    RunGetImageTest(browser);
                return 0;
            }
        }
        break;

        case WM_PAINT:
            hdc = BeginPaint(hWnd, &ps);
            EndPaint(hWnd, &ps);
            return 0;

        case WM_SETFOCUS:
            if(g_handler.get() && g_handler->GetBrowserHwnd())
            {
                // Pass focus to the browser window
                PostMessage(g_handler->GetBrowserHwnd(), WM_SETFOCUS, wParam, NULL);
            }
            return 0;

        case WM_SIZE:
            if(g_handler.get() && g_handler->GetBrowserHwnd())
            {
                // Resize the browser window and address bar to match the new frame
                // window size
                RECT rect;
                GetClientRect(hWnd, &rect);
                //rect.top += URLBAR_HEIGHT;

                int urloffset = rect.left + BUTTON_WIDTH * 4;

                HDWP hdwp = BeginDeferWindowPos(1);
                //hdwp = DeferWindowPos(hdwp, editWnd, NULL, urloffset,
                //  0, rect.right - urloffset, URLBAR_HEIGHT, SWP_NOZORDER);
                hdwp = DeferWindowPos(hdwp, g_handler->GetBrowserHwnd(), NULL,
                                      rect.left, rect.top, rect.right - rect.left, rect.bottom - rect.top,
                                      SWP_NOZORDER);
                EndDeferWindowPos(hdwp);
            }
            break;

        case WM_ERASEBKGND:
            if(g_handler.get() && g_handler->GetBrowserHwnd())
            {
                // Dont erase the background if the browser window has been loaded
                // (this avoids flashing)
                return 0;
            }
            break;

        case WM_CLOSE:
            if (g_handler.get()) {
                CefRefPtr<CefBrowser> browser = g_handler->GetBrowser();
                //currently brackets doesn't handle multiple browser windows that well.
                //Most of this code assume a single "main" browser window. If this one
                //goes away, so goes the others, so lets give them all a change to close first
                if (!g_handler->DispatchQuitToAllBrowsers()) {
                    return 0;
                }

                // Let the browser window know we are about to destroy it.
                if (browser) {
                    browser->ParentWindowWillClose();
                }
            }
            break;

        case WM_DESTROY:
            // The frame window has exited
            PostQuitMessage(0);
            return 0;
        }

        return DefWindowProc(hWnd, message, wParam, lParam);
    }
}