C++ WebPageProxy::mainFrame方法代码示例

/**
 * webkit_print_operation_run_dialog:
 * @print_operation: a #WebKitPrintOperation
 * @parent: (allow-none): transient parent of the print dialog
 *
 * Run the print dialog and start printing using the options selected by
 * the user. This method returns when the print dialog is closed.
 * If the print dialog is cancelled %WEBKIT_PRINT_OPERATION_RESPONSE_CANCEL
 * is returned. If the user clicks on the print button, %WEBKIT_PRINT_OPERATION_RESPONSE_PRINT
 * is returned and the print operation starts. In this case, the #WebKitPrintOperation::finished
 * signal is emitted when the operation finishes. If an error occurs while printing, the signal
 * #WebKitPrintOperation::failed is emitted before #WebKitPrintOperation::finished.
 * If the print dialog is not cancelled current print settings and page setup of @print_operation
 * are updated with options selected by the user when Print button is pressed in print dialog.
 * You can get the updated print settings and page setup by calling
 * webkit_print_operation_get_print_settings() and webkit_print_operation_get_page_setup()
 * after this method.
 *
 * Returns: the #WebKitPrintOperationResponse of the print dialog
 */
WebKitPrintOperationResponse webkit_print_operation_run_dialog(WebKitPrintOperation* printOperation, GtkWindow* parent)
{
    g_return_val_if_fail(WEBKIT_IS_PRINT_OPERATION(printOperation), WEBKIT_PRINT_OPERATION_RESPONSE_CANCEL);

    WebPageProxy* page = webkitWebViewBaseGetPage(WEBKIT_WEB_VIEW_BASE(printOperation->priv->webView));
    return webkitPrintOperationRunDialogForFrame(printOperation, parent, page->mainFrame());
}

/**
 * webkit_print_operation_print:
 * @print_operation: a #WebKitPrintOperation
 *
 * Start a print operation using current print settings and page setup
 * without showing the print dialog. If either print settings or page setup
 * are not set with webkit_print_operation_set_print_settings() and
 * webkit_print_operation_set_page_setup(), the default options will be used
 * and the print job will be sent to the default printer.
 * The #WebKitPrintOperation::finished signal is emitted when the printing
 * operation finishes. If an error occurs while printing the signal
 * #WebKitPrintOperation::failed is emitted before #WebKitPrintOperation::finished.
 */
void webkit_print_operation_print(WebKitPrintOperation* printOperation)
{
    g_return_if_fail(WEBKIT_IS_PRINT_OPERATION(printOperation));

    WebKitPrintOperationPrivate* priv = printOperation->priv;
    GRefPtr<GtkPrintSettings> printSettings = priv->printSettings ? priv->printSettings : adoptGRef(gtk_print_settings_new());
    GRefPtr<GtkPageSetup> pageSetup = priv->pageSetup ? priv->pageSetup : adoptGRef(gtk_page_setup_new());

    WebPageProxy* page = webkitWebViewBaseGetPage(WEBKIT_WEB_VIEW_BASE(printOperation->priv->webView));
    webkitPrintOperationPrintPagesForFrame(printOperation, page->mainFrame(), printSettings.get(), pageSetup.get());
}

Eina_Bool ewk_view_intent_deliver(Evas_Object* ewkView, Ewk_Intent* intent)
{
#if ENABLE(WEB_INTENTS)
    EWK_VIEW_IMPL_GET_OR_RETURN(ewkView, impl, false);
    EINA_SAFETY_ON_NULL_RETURN_VAL(intent, false);

    WebPageProxy* page = impl->page();
    page->deliverIntentToFrame(page->mainFrame(), intent->webIntentData());

    return true;
#else
    return false;
#endif
}