diff options
Diffstat (limited to 'rose.c')
| -rw-r--r-- | rose.c | 68 |
1 files changed, 40 insertions, 28 deletions
@@ -16,6 +16,7 @@ int LIBRE_REDIRECT_ENABLED = true; int READABILITY_ENABLED = true; int CUSTOM_STYLE_ENABLED = true; int CUSTOM_USER_AGENT = true; +int NUM_TABS = 0; // to enable plugins, // 1. Enable them: @@ -193,13 +194,18 @@ void notebook_append(GtkNotebook* notebook, const char* uri); GtkWidget* handle_create_new_tab(WebKitWebView* self, WebKitNavigationAction* navigation_action, GtkNotebook* notebook) -{ - WebKitURIRequest* uri_request = webkit_navigation_action_get_request(navigation_action); - const char* uri = webkit_uri_request_get_uri(uri_request); - printf("Creating new window: %s\n", uri); - notebook_append(notebook, uri); - gtk_notebook_set_show_tabs(notebook, true); - return NULL; +{ + if(NUM_TABS < MAX_NUM_TABS || NUM_TABS == 0){ + WebKitURIRequest* uri_request = webkit_navigation_action_get_request(navigation_action); + const char* uri = webkit_uri_request_get_uri(uri_request); + printf("Creating new window: %s\n", uri); + notebook_append(notebook, uri); + gtk_notebook_set_show_tabs(notebook, true); + return NULL; + } else { + webkit_web_view_run_javascript(notebook_get_webview(notebook), + "alert('Too many tabs, not opening a new one')", NULL, NULL, NULL); + } /* WebKitGTK documentation recommends returning the new webview. * I imagine that this might allow e.g., to go back in a new tab * or generally to keep track of history. @@ -210,27 +216,33 @@ GtkWidget* handle_create_new_tab(WebKitWebView* self, void notebook_append(GtkNotebook* notebook, const char* uri) { - GdkScreen* screen = gtk_window_get_screen(GTK_WINDOW(window)); - GdkVisual* rgba_visual = gdk_screen_get_rgba_visual(screen); - GdkRGBA rgba; - - gdk_rgba_parse(&rgba, BG_COLOR); - - WebKitWebView* view = webview_new(); - - gtk_widget_set_visual(GTK_WIDGET(window), rgba_visual); - g_signal_connect(view, "load_changed", G_CALLBACK(load_changed), notebook); - g_signal_connect(view, "create", G_CALLBACK(handle_create_new_tab), notebook); - - int n = gtk_notebook_append_page(notebook, GTK_WIDGET(view), NULL); - gtk_notebook_set_tab_reorderable(notebook, GTK_WIDGET(view), true); - gtk_widget_show_all(GTK_WIDGET(window)); - gtk_widget_hide(GTK_WIDGET(bar)); - webkit_web_view_set_background_color(view, &rgba); - load_uri(view, (uri) ? uri : HOME); - gtk_notebook_set_current_page(notebook, n); - gtk_notebook_set_tab_label_text(notebook, GTK_WIDGET(view), "-"); - webkit_web_view_set_zoom_level(view, ZOOM); + if(NUM_TABS < MAX_NUM_TABS || NUM_TABS == 0){ + GdkScreen* screen = gtk_window_get_screen(GTK_WINDOW(window)); + GdkVisual* rgba_visual = gdk_screen_get_rgba_visual(screen); + GdkRGBA rgba; + + gdk_rgba_parse(&rgba, BG_COLOR); + + WebKitWebView* view = webview_new(); + + gtk_widget_set_visual(GTK_WIDGET(window), rgba_visual); + g_signal_connect(view, "load_changed", G_CALLBACK(load_changed), notebook); + g_signal_connect(view, "create", G_CALLBACK(handle_create_new_tab), notebook); + + int n = gtk_notebook_append_page(notebook, GTK_WIDGET(view), NULL); + gtk_notebook_set_tab_reorderable(notebook, GTK_WIDGET(view), true); + gtk_widget_show_all(GTK_WIDGET(window)); + gtk_widget_hide(GTK_WIDGET(bar)); + webkit_web_view_set_background_color(view, &rgba); + load_uri(view, (uri) ? uri : HOME); + gtk_notebook_set_current_page(notebook, n); + gtk_notebook_set_tab_label_text(notebook, GTK_WIDGET(view), "-"); + webkit_web_view_set_zoom_level(view, ZOOM); + NUM_TABS+=1; + } else { + webkit_web_view_run_javascript(notebook_get_webview(notebook), + "alert('Too many tabs, not opening a new one')", NULL, NULL, NULL); + } } void show_bar(GtkNotebook* notebook) |