gboolean decide_policy(WebKitWebView *web_view, WebKitPolicyDecision *decision, WebKitPolicyDecisionType type, gpointer data) { WebKitResponsePolicyDecision *r; switch (type) { case WEBKIT_POLICY_DECISION_TYPE_RESPONSE: r = WEBKIT_RESPONSE_POLICY_DECISION(decision); if (!webkit_response_policy_decision_is_mime_type_supported(r)) webkit_policy_decision_download(decision); else webkit_policy_decision_use(decision); break; default: /* Use whatever default there is. */ return FALSE; } return TRUE; }
static gboolean webViewDecidePolicy(WebKitWebView *webView, WebKitPolicyDecision *decision, WebKitPolicyDecisionType decisionType, BrowserWindow *window) { switch (decisionType) { case WEBKIT_POLICY_DECISION_TYPE_NAVIGATION_ACTION: { WebKitNavigationAction *navigationAction = webkit_navigation_policy_decision_get_navigation_action(WEBKIT_NAVIGATION_POLICY_DECISION(decision)); if (webkit_navigation_action_get_navigation_type(navigationAction) != WEBKIT_NAVIGATION_TYPE_LINK_CLICKED || webkit_navigation_action_get_mouse_button(navigationAction) != GDK_BUTTON_MIDDLE) return FALSE; // Opening a new window if link clicked with the middle button. WebKitWebView *newWebView = WEBKIT_WEB_VIEW(webkit_web_view_new_with_context(webkit_web_view_get_context(webView))); GtkWidget *newWindow = browser_window_new(newWebView, GTK_WINDOW(window)); webkit_web_view_load_request(newWebView, webkit_navigation_action_get_request(navigationAction)); gtk_widget_show(newWindow); webkit_policy_decision_ignore(decision); return TRUE; } case WEBKIT_POLICY_DECISION_TYPE_RESPONSE: { WebKitResponsePolicyDecision *responseDecision = WEBKIT_RESPONSE_POLICY_DECISION(decision); if (webkit_response_policy_decision_is_mime_type_supported(responseDecision)) return FALSE; WebKitWebResource *mainResource = webkit_web_view_get_main_resource(webView); WebKitURIRequest *request = webkit_response_policy_decision_get_request(responseDecision); const char *requestURI = webkit_uri_request_get_uri(request); if (g_strcmp0(webkit_web_resource_get_uri(mainResource), requestURI)) return FALSE; webkit_policy_decision_download(decision); return TRUE; } case WEBKIT_POLICY_DECISION_TYPE_NEW_WINDOW_ACTION: default: return FALSE; } }