#include "include/cef.h" #include "cefclient.h" #include "client_handler.h" #include "binding_test.h" #include "extension_test.h" #include "scheme_test.h" #include #include #include #include "string_util.h" #include using namespace std; char szWorkingDir[512]; // The current working directory // The global ClientHandler reference. extern CefRefPtr g_handler; void destroy(void) { CefShutdown(); exit(0); } void TerminationSignalHandler(int signatl) { CefShutdown(); exit(0); } // Callback for Debug > Get Source... menu item. gboolean GetSourceActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunGetSourceTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > Get Source... menu item. gboolean GetTextActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunGetTextTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > JS Binding... menu item. gboolean JSBindngActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunBindingTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > JS Extension... menu item. gboolean JSExtensionActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunExtensionTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > JS Execute... menu item. gboolean JSExecuteActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunJavaScriptExecuteTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > Request... menu item. gboolean RequestActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunRequestTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > Local Storage... menu item. gboolean LocalStorageActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunLocalStorageTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > XMLHttpRequest... menu item. gboolean XMLHttpRequestActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunXMLHTTPRequestTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > WebURLRequest... menu item. gboolean WebURLRequestActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunWebURLRequestTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > DOM Access... menu item. gboolean DOMAccessActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunDOMAccessTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > Scheme Handler... menu item. gboolean SchemeHandlerActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunSchemeTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > Popup Window... menu item. gboolean PopupWindowActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunPopupTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > Accelerated 2D Canvas:... menu item. gboolean Accelerated2DCanvasActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunAccelerated2DCanvasTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > Accelerated Layers:... menu item. gboolean AcceleratedLayersActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunAcceleratedLayersTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > WebGL:... menu item. gboolean WebGLActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunWebGLTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > HTML5 Video... menu item. gboolean HTML5VideoActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) RunHTML5VideoTest(g_handler->GetBrowser()); return FALSE; // Don't stop this message. } // Callback for Debug > Zoom In... menu item. gboolean ZoomInActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) { CefRefPtr browser = g_handler->GetBrowser(); browser->SetZoomLevel(browser->GetZoomLevel() + 0.5); } return FALSE; // Don't stop this message. } // Callback for Debug > Zoom Out... menu item. gboolean ZoomOutActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) { CefRefPtr browser = g_handler->GetBrowser(); browser->SetZoomLevel(browser->GetZoomLevel() - 0.5); } return FALSE; // Don't stop this message. } // Callback for Debug > Zoom Reset... menu item. gboolean ZoomResetActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) { CefRefPtr browser = g_handler->GetBrowser(); browser->SetZoomLevel(0.0); } return FALSE; // Don't stop this message. } gboolean DragDropActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) { CefRefPtr browser = g_handler->GetBrowser(); RunDragDropTest(browser); } return FALSE; // Don't stop this message. } gboolean ShowDevtoolsActivated(GtkWidget* widget) { if(g_handler.get() && g_handler->GetBrowserHwnd()) { CefRefPtr browser = g_handler->GetBrowser(); browser->ShowDevTools(); } return FALSE; // Don't stop this message. } // Callback for when you click the back button. void BackButtonClicked(GtkButton* button) { if (g_handler.get() && g_handler->GetBrowserHwnd()) g_handler->GetBrowser()->GoBack(); } // Callback for when you click the forward button. void ForwardButtonClicked(GtkButton* button) { if (g_handler.get() && g_handler->GetBrowserHwnd()) g_handler->GetBrowser()->GoForward(); } // Callback for when you click the stop button. void StopButtonClicked(GtkButton* button) { if (g_handler.get() && g_handler->GetBrowserHwnd()) g_handler->GetBrowser()->StopLoad(); } // Callback for when you click the reload button. void ReloadButtonClicked(GtkButton* button) { if (g_handler.get() && g_handler->GetBrowserHwnd()) g_handler->GetBrowser()->Reload(); } // Callback for when you press enter in the URL box. void URLEntryActivate(GtkEntry* entry) { if (!g_handler.get() || !g_handler->GetBrowserHwnd()) return; const gchar* url = gtk_entry_get_text(entry); g_handler->GetBrowser()->GetMainFrame()->LoadURL(std::string(url).c_str()); } // GTK utility functions ---------------------------------------------- GtkWidget* AddMenuEntry(GtkWidget* menu_widget, const char* text, GCallback callback) { GtkWidget* entry = gtk_menu_item_new_with_label(text); g_signal_connect(entry, "activate", callback, NULL); gtk_menu_shell_append(GTK_MENU_SHELL(menu_widget), entry); return entry; } GtkWidget* CreateMenu(GtkWidget* menu_bar, const char* text) { GtkWidget* menu_widget = gtk_menu_new(); GtkWidget* menu_header = gtk_menu_item_new_with_label(text); gtk_menu_item_set_submenu(GTK_MENU_ITEM(menu_header), menu_widget); gtk_menu_shell_append(GTK_MENU_SHELL(menu_bar), menu_header); return menu_widget; } GtkWidget* CreateMenuBar() { GtkWidget* menu_bar = gtk_menu_bar_new(); GtkWidget* debug_menu = CreateMenu(menu_bar, "Tests"); AddMenuEntry(debug_menu, "Get Source", G_CALLBACK(GetSourceActivated)); AddMenuEntry(debug_menu, "Get Text", G_CALLBACK(GetTextActivated)); AddMenuEntry(debug_menu, "JS Binding", G_CALLBACK(JSBindngActivated)); AddMenuEntry(debug_menu, "JS Extension", G_CALLBACK(JSExtensionActivated)); AddMenuEntry(debug_menu, "JS Execute", G_CALLBACK(JSExecuteActivated)); AddMenuEntry(debug_menu, "Request", G_CALLBACK(RequestActivated)); AddMenuEntry(debug_menu, "Local Storage", G_CALLBACK(LocalStorageActivated)); AddMenuEntry(debug_menu, "XMLHttpRequest", G_CALLBACK(XMLHttpRequestActivated)); AddMenuEntry(debug_menu, "DOM Access", G_CALLBACK(DOMAccessActivated)); AddMenuEntry(debug_menu, "Scheme Handler", G_CALLBACK(SchemeHandlerActivated)); AddMenuEntry(debug_menu, "Popup Window", G_CALLBACK(PopupWindowActivated)); AddMenuEntry(debug_menu, "Accelerated 2D Canvas", G_CALLBACK(Accelerated2DCanvasActivated)); AddMenuEntry(debug_menu, "Accelerated Layers", G_CALLBACK(AcceleratedLayersActivated)); AddMenuEntry(debug_menu, "WebGL", G_CALLBACK(WebGLActivated)); AddMenuEntry(debug_menu, "HTML5 Video", G_CALLBACK(HTML5VideoActivated)); AddMenuEntry(debug_menu, "Zoom In", G_CALLBACK(ZoomInActivated)); AddMenuEntry(debug_menu, "Zoom Out", G_CALLBACK(ZoomOutActivated)); AddMenuEntry(debug_menu, "Zoom Reset", G_CALLBACK(ZoomResetActivated)); AddMenuEntry(debug_menu, "Test DragDrop", G_CALLBACK(DragDropActivated)); AddMenuEntry(debug_menu, "Show DevTools", G_CALLBACK(ShowDevtoolsActivated)); return menu_bar; } // WebViewDelegate::TakeFocus in the test webview delegate. static gboolean HandleFocus(GtkWidget* widget, GdkEventFocus* focus) { if(g_handler.get() && g_handler->GetBrowserHwnd()) { // Give focus to the browser window. g_handler->GetBrowser()->SetFocus(true); } return TRUE; } int main(int argc, char *argv[]) { if(!getcwd(szWorkingDir, sizeof (szWorkingDir))) return -1; GtkWidget *window; gtk_init(&argc, &argv); // Parse command line arguments. AppInitCommandLine(argc, argv); CefSettings settings; CefRefPtr app; // Populate the settings based on command line arguments. AppGetSettings(settings, app); // Initialize CEF. CefInitialize(settings, app); // Register the V8 extension handler. InitExtensionTest(); // Register the scheme handler. InitSchemeTest(); window = gtk_window_new(GTK_WINDOW_TOPLEVEL); gtk_window_set_default_size(GTK_WINDOW(window), 800, 600); g_signal_connect(window, "focus", G_CALLBACK(&HandleFocus), NULL); GtkWidget* vbox = gtk_vbox_new(FALSE, 0); GtkWidget* menu_bar = CreateMenuBar(); gtk_box_pack_start(GTK_BOX(vbox), menu_bar, FALSE, FALSE, 0); GtkWidget* toolbar = gtk_toolbar_new(); // Turn off the labels on the toolbar buttons. gtk_toolbar_set_style(GTK_TOOLBAR(toolbar), GTK_TOOLBAR_ICONS); GtkToolItem* back = gtk_tool_button_new_from_stock(GTK_STOCK_GO_BACK); g_signal_connect(back, "clicked", G_CALLBACK(BackButtonClicked), NULL); gtk_toolbar_insert(GTK_TOOLBAR(toolbar), back, -1 /* append */); GtkToolItem* forward = gtk_tool_button_new_from_stock(GTK_STOCK_GO_FORWARD); g_signal_connect(forward, "clicked", G_CALLBACK(ForwardButtonClicked), NULL); gtk_toolbar_insert(GTK_TOOLBAR(toolbar), forward, -1 /* append */); GtkToolItem* reload = gtk_tool_button_new_from_stock(GTK_STOCK_REFRESH); g_signal_connect(reload, "clicked", G_CALLBACK(ReloadButtonClicked), NULL); gtk_toolbar_insert(GTK_TOOLBAR(toolbar), reload, -1 /* append */); GtkToolItem* stop = gtk_tool_button_new_from_stock(GTK_STOCK_STOP); g_signal_connect(stop, "clicked", G_CALLBACK(StopButtonClicked), NULL); gtk_toolbar_insert(GTK_TOOLBAR(toolbar), stop, -1 /* append */); GtkWidget* m_editWnd = gtk_entry_new(); g_signal_connect(G_OBJECT(m_editWnd), "activate", G_CALLBACK(URLEntryActivate), NULL); GtkToolItem* tool_item = gtk_tool_item_new(); gtk_container_add(GTK_CONTAINER(tool_item), m_editWnd); gtk_tool_item_set_expand(tool_item, TRUE); gtk_toolbar_insert(GTK_TOOLBAR(toolbar), tool_item, -1); //append gtk_box_pack_start(GTK_BOX(vbox), toolbar, FALSE, FALSE, 0); g_signal_connect(G_OBJECT(window), "destroy", G_CALLBACK(gtk_widget_destroyed), &window); g_signal_connect(G_OBJECT(window), "destroy", G_CALLBACK(destroy), NULL); // Create the handler. g_handler = new ClientHandler(); g_handler->SetMainHwnd(vbox); g_handler->SetEditHwnd(m_editWnd); g_handler->SetButtonHwnds(GTK_WIDGET(back), GTK_WIDGET(forward), GTK_WIDGET(reload), GTK_WIDGET(stop)); // Create the browser view. CefWindowInfo window_info; CefBrowserSettings browserSettings; // Populate the settings based on command line arguments. AppGetBrowserSettings(browserSettings); window_info.SetAsChild(vbox); CefBrowser::CreateBrowserSync(window_info, static_cast >(g_handler), "http://www.google.com", browserSettings); gtk_container_add(GTK_CONTAINER(window), vbox); gtk_widget_show_all(GTK_WIDGET(window)); // Install an signal handler so we clean up after ourselves. signal(SIGINT, TerminationSignalHandler); signal(SIGTERM, TerminationSignalHandler); CefRunMessageLoop(); return 0; } // Global functions std::string AppGetWorkingDirectory() { return szWorkingDir; }