bool FWebBrowserHandler::ShowDevTools(const CefRefPtr<CefBrowser>& Browser)
{
CefPoint Point;
CefString TargetUrl = "chrome-devtools://devtools/devtools.html";
CefString TargetFrameName = "devtools";
CefPopupFeatures PopupFeatures;
CefWindowInfo WindowInfo;
CefRefPtr<CefClient> NewClient;
CefBrowserSettings BrowserSettings;
bool NoJavascriptAccess = false;
PopupFeatures.xSet = false;
PopupFeatures.ySet = false;
PopupFeatures.heightSet = false;
PopupFeatures.widthSet = false;
PopupFeatures.locationBarVisible = false;
PopupFeatures.menuBarVisible = false;
PopupFeatures.toolBarVisible = false;
PopupFeatures.statusBarVisible = false;
PopupFeatures.resizable = true;
PopupFeatures.additionalFeatures = cef_string_list_alloc();
// Override the parent window setting for transparency, as the Dev Tools require a solid background
CefString OverrideTransparencyFeature = "Epic_NoTransparency";
cef_string_list_append(PopupFeatures.additionalFeatures, OverrideTransparencyFeature.GetStruct());
// Set max framerate to maximum supported.
BrowserSettings.windowless_frame_rate = 60;
// Disable plugins
BrowserSettings.plugins = STATE_DISABLED;
// Dev Tools look best with a white background color
BrowserSettings.background_color = CefColorSetARGB(255, 255, 255, 255);
// OnBeforePopup already takes care of all the details required to ask the host application to create a new browser window.
bool bSuppressWindowCreation = OnBeforePopup(Browser, Browser->GetFocusedFrame(), TargetUrl, TargetFrameName, PopupFeatures, WindowInfo, NewClient, BrowserSettings, &NoJavascriptAccess);
if(! bSuppressWindowCreation)
{
Browser->GetHost()->ShowDevTools(WindowInfo, NewClient, BrowserSettings, Point);
}
return !bSuppressWindowCreation;
}
void Win32Host::RunLoop(const string & plugin_path)
{
#define TEST_SINGLE_THREADED_MESSAGE_LOOP
#ifdef TEST_SINGLE_THREADED_MESSAGE_LOOP
// Initialize the CEF with messages processed using the current application's
// message loop.
settings.multi_threaded_message_loop = false;
#else
// Initialize the CEF with messages processed using a separate UI thread.
settings.multi_threaded_message_loop = true;
#endif
// Setting private plugin path.
CefString str(plugin_path);
settings.extra_plugin_paths = cef_string_list_alloc();
cef_string_list_append(settings.extra_plugin_paths, str.GetStruct());
browserDefaults.web_security_disabled = true;
// CefInitialize(settings, browserDefaults);
HACCEL hAccelTable = NULL;// LoadAccelerators(::GetModuleHandle(NULL), MAKEINTRESOURCE(IDC_blah));
MSG msg;
// Main message loop:
while (GetMessage(&msg, NULL, 0, 0))
{
#ifdef TEST_SINGLE_THREADED_MESSAGE_LOOP
// Allow the CEF to do its message loop processing.
CefDoMessageLoopWork();
#endif
if (!TranslateAccelerator(msg.hwnd, hAccelTable, &msg))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
}
}
// CEF_EXPORT void cef_string_list_append(cef_string_list_t list, const cef_string_t* value);
static void cfx_string_list_append(cef_string_list_t list, char16 *value_str, int value_length) {
cef_string_t value = { value_str, value_length, 0 };
cef_string_list_append(list, &value);
}