X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/blobdiff_plain/d64e1d92acaf5a00908f630848f1f308574847ea..c764e832cef2e0828e46762b66ca97cc5541686b:/disobedience/properties.c

diff --git a/disobedience/properties.c b/disobedience/properties.c
index 092e8db..ded862b 100644
--- a/disobedience/properties.c
+++ b/disobedience/properties.c
@@ -46,6 +46,7 @@ static void prefdata_completed(void *v, const char *err, const char *value);
 static void properties_ok(GtkButton *button, gpointer userdata);
 static void properties_apply(GtkButton *button, gpointer userdata);
 static void properties_cancel(GtkButton *button, gpointer userdata);
+static void properties_help(GtkButton *button, gpointer userdata);
 
 static void properties_logged_in(const char *event,
                                  void *eventdata,
@@ -60,23 +61,26 @@ struct prefdata {
   GtkWidget *widget;
 };
 
-/* The type of a preference is the collection of callbacks needed to get,
- * display and set it */
+/** @brief Type of a track preference
+ *
+ * The type of a preference is the collection of callbacks needed to get,
+ * display and set it.
+ */
 struct preftype {
+  /** @brief Kick off the request to fetch the pref from the server. */
   void (*kickoff)(struct prefdata *f);
-  /* Kick off the request to fetch the pref from the server. */
 
+  /** @brief Called when the value comes back in; creates the widget. */
   void (*completed)(struct prefdata *f);
-  /* Called when the value comes back in; creates the widget. */
 
+  /** @brief Get the edited value from the widget. */
   const char *(*get_edited)(struct prefdata *f);
-  /* Get the edited value from the widget. */
 
   /** @brief Update the edited value */
   void (*set_edited)(struct prefdata *f, const char *value);
 
+  /** @brief Set the new value and (if necessary) arrange for our display to update. */
   void (*set)(struct prefdata *f, const char *value);
-  /* Set the new value and (if necessary) arrange for our display to update. */
 };
 
 /* A namepart pref */
@@ -106,7 +110,7 @@ static const struct preftype preftype_boolean = {
   set_boolean
 };
 
-/* @brief The known prefs for each track */
+/** @brief The known prefs for each track */
 static const struct pref {
   const char *label;                    /**< @brief user-level description */
   const char *part;                     /**< @brief protocol-level tag */
@@ -125,23 +129,33 @@ static const struct pref {
 
 /* Buttons that appear at the bottom of the window */
 static struct button buttons[] = {
+  {
+    GTK_STOCK_HELP,
+    properties_help,
+    "Go to manual",
+    0,
+    gtk_box_pack_start,
+  },
   {
     GTK_STOCK_OK,
     properties_ok,
     "Apply all changes and close window",
-    0
-  },
-  {
-    GTK_STOCK_APPLY,
-    properties_apply,
-    "Apply all changes and keep window open",
-    0
+    0,
+    gtk_box_pack_end,
   },
   {
     GTK_STOCK_CANCEL,
     properties_cancel,
     "Discard all changes and close window",
-    0
+    0,
+    gtk_box_pack_end
+  },
+  {
+    GTK_STOCK_APPLY,
+    properties_apply,
+    "Apply all changes and keep window open",
+    0,
+    gtk_box_pack_end,
   },
 };
 
@@ -324,8 +338,8 @@ static void kickoff_namepart(struct prefdata *f) {
    * wanted was the underlying preference, but in fact it should always match
    * and will supply a sane default without having to know how to parse tracks
    * names (which implies knowing collection roots). */
-  disorder_eclient_namepart(client, prefdata_completed,
-                            f->track, "display", f->p->part, f);
+  disorder_eclient_part(client, prefdata_completed,
+                        f->track, "display", f->p->part, f);
 }
 
 static void completed_namepart(struct prefdata *f) {
@@ -490,6 +504,11 @@ static void properties_cancel(GtkButton attribute((unused)) *button,
   properties_event = 0;
 }
 
+static void properties_help(GtkButton attribute((unused)) *button,
+                            gpointer attribute((unused)) userdata) {
+  popup_help("properties.html");
+}
+
 /** @brief Called when we've just logged in
  *
  * Destroys the current properties window.