add --wk-prop option to html dialog

data/yad.1

@@ -304,7 +304,7 @@ Show all available applications.
 .TP
 .B \-\-extened
 Shown extended information about choosen application. By default only executable is shown. In extended form the output fields are name, display name, description, icon and executable.
-
+.PP
 Additional argument for application dialog is a mime-type. If mime-type is not specified \fItext/plain\fP will be used.
 
 .SS Calendar options
@@ -618,8 +618,11 @@ Set user agent string. Default is \fIYAD-Webkit (@VERSION@)\fP
 .TP
 .B \-\-user-style=\fIURI\fP
 Set path or uri to custom user styles. Path to local file can be an absolute file name or uri with \fIfile://\fP prefix.
+.TP
+.B \-\-wk-prop=\fIPROP\fP
+Set additional WebKit setting. This option may be used multiply times. Setting \fIPROP\fP must be in a form "setting-name value". First character of value must be a type identifier \fIb\fP for booleans, \fIi\fP for integers and \fIs\fP for strings. The values itself following by a colon. List of possible settings can be found on this page - https://webkitgtk.org/reference/webkit2gtk/stable/WebKitSettings.html
 .PP
-When dialog wors in browser mode additional data in command line interprets as \fIURI\fP.
+When dialog works in browser mode additional data in command line interprets as \fIURI\fP.
 
 .SS List options
 .TP
@@ -759,7 +762,7 @@ Don't use markup in tooltips even if text has a valid markup.
 .TP
 .B \-\-header-tips
 Use header name as a fallback tooltip text.
-.TP
+.PP
 Sending FormFeed character to list clears it. This symbol may be sent as \fIecho \-e '\\f'\fP.
 
 .SS Notebook options

src/html.c

@@ -316,6 +316,41 @@ handle_stdin (GIOChannel * ch, GIOCondition cond, gpointer d)
   return FALSE;
 }
 
+static void
+set_user_props (WebKitSettings *wk_settings)
+{
+  gint i;
+
+  if (!options.html_data.wk_props)
+    return;
+
+  for (i = 0; options.html_data.wk_props[i] != NULL; i++)
+    {
+      gchar **prop = g_strsplit (options.html_data.wk_props[i], " ", 2);
+
+      if (prop[0] && prop[1])
+        {
+          switch (prop[1][0])
+            {
+            case 'b':
+              g_object_set (G_OBJECT (wk_settings), prop[0], (strcmp (prop[1] + 2, "true") == 0), NULL);
+              break;
+            case 'i':
+              g_object_set (G_OBJECT (wk_settings), prop[0], atol (prop[1] + 2), NULL);
+              break;
+            case 's':
+              g_object_set (G_OBJECT (wk_settings), prop[0], prop[1] + 2, NULL);
+              break;
+            default:
+              if (options.debug)
+                g_warning ("Wrong value '%s' for setting '%s'\n", prop[1], prop[0]);
+            }
+        }
+
+      g_strfreev (prop);
+    }
+}
+
 GtkWidget *
 html_create_widget (GtkWidget * dlg)
 {
@@ -353,16 +388,19 @@ html_create_widget (GtkWidget * dlg)
     }
   else
     {
-      g_object_set (G_OBJECT (wk_settings), "enable-caret-browsing", FALSE, NULL);
-      g_object_set (G_OBJECT (wk_settings), "enable-developer-extras", FALSE, NULL);
-      g_object_set (G_OBJECT (wk_settings), "enable-html5-database", FALSE, NULL);
-      g_object_set (G_OBJECT (wk_settings), "enable-html5-local-storage", FALSE, NULL);
-      g_object_set (G_OBJECT (wk_settings), "enable-offline-web-application-cache", FALSE, NULL);
-      g_object_set (G_OBJECT (wk_settings), "enable-page-cache", FALSE, NULL);
-      g_object_set (G_OBJECT (wk_settings), "enable-plugins", FALSE, NULL);
-      g_object_set (G_OBJECT (wk_settings), "enable-private-browsing", TRUE, NULL);
+      g_object_set (G_OBJECT (wk_settings),
+                    "enable-caret-browsing", FALSE,
+                    "enable-developer-extras", FALSE,
+                    "enable-html5-database", FALSE,
+                    "enable-html5-local-storage", FALSE,
+                    "enable-offline-web-application-cache", FALSE,
+                    "enable-page-cache", FALSE,
+                    "enable-plugins", FALSE,
+                    NULL);
     }
 
+  set_user_props (wk_settings);
+
   gtk_widget_show_all (sw);
   gtk_widget_grab_focus (GTK_WIDGET (view));
 

src/option.c

@@ -402,6 +402,8 @@ static GOptionEntry html_options[] = {
     N_("Set user agent string"), N_("STRING") },
   { "user-style", 0, 0, G_OPTION_ARG_STRING, &options.html_data.user_style,
     N_("Set path or uri to user styles"), "URI" },
+  { "wk-prop", 0, 0, G_OPTION_ARG_STRING_ARRAY, &options.html_data.wk_props,
+    N_("Set WebKit property"), N_("PROP") },
   { NULL }
 };
 #endif

src/yad.h

@@ -340,6 +340,7 @@ typedef struct {
   gchar *encoding;
   gchar *user_agent;
   gchar *user_style;
+  gchar **wk_props;
 } YadHtmlData;
 #endif