Add a couple of tooltips to the register

One for the reconcile cell which displays the reconciled date when
reconciled or the void reason if voided. Also for the association cell
to display the uri.

gnucash/register/ledger-core/split-register-model.c

@@ -508,6 +508,72 @@ gnc_split_register_get_default_tooltip (VirtualLocation virt_loc,
     return g_strdup (tooltip);
 }
 
+static char *
+gnc_split_register_get_recn_tooltip (VirtualLocation virt_loc,
+                                     gpointer user_data)
+{
+    SplitRegister *reg = user_data;
+    Split *split;
+
+    split = gnc_split_register_get_split (reg, virt_loc.vcell_loc);
+    if (!split)
+        return NULL;
+
+    if (xaccSplitGetReconcile (split) == YREC)
+    {
+        Timespec     ts = {0,0};
+        const char *str_rec_date;
+        xaccSplitGetDateReconciledTS (split, &ts);
+        str_rec_date = gnc_print_date (ts);
+        return g_strdup_printf (_("Reconciled on %s"), str_rec_date);
+    }
+    else if (xaccSplitGetReconcile (split) == VREC)
+    {
+        Transaction *trans = xaccSplitGetParent (split);
+        return g_strdup (xaccTransGetVoidReason (trans));
+    }
+    else
+        return NULL;
+}
+
+static char *
+gnc_split_register_get_associate_tooltip (VirtualLocation virt_loc,
+                                          gpointer user_data)
+{
+    SplitRegister *reg = user_data;
+    Transaction *trans;
+    const char *uri;
+
+    trans = gnc_split_register_get_trans (reg, virt_loc.vcell_loc);
+    if (!trans)
+        return NULL;
+
+    // get the existing uri
+    uri = xaccTransGetAssociation (trans);
+
+    // Check for uri is empty or NULL
+    if (g_strcmp0 (uri, "") != 0 && g_strcmp0 (uri, NULL) != 0)
+    {
+        gboolean valid_path_head = FALSE;
+        gchar *path_head = gnc_prefs_get_string (GNC_PREFS_GROUP_GENERAL, "assoc-head");
+
+        if ((path_head != NULL) && (g_strcmp0 (path_head, "") != 0)) // not default entry
+            valid_path_head = TRUE;
+
+        if (valid_path_head && g_str_has_prefix (uri,"file:/") && !g_str_has_prefix (uri,"file://"))
+        {
+            const gchar *part = uri + strlen ("file:");
+            gchar *new_uri = g_strconcat (path_head, part, NULL);
+            g_free (path_head);
+            return g_strdup (new_uri);
+        }
+        else
+            return g_strdup (uri);
+    }
+    else
+        return NULL;
+}
+
 static gnc_numeric
 get_trans_total_amount (SplitRegister *reg, Transaction *trans)
 {
@@ -2564,6 +2630,13 @@ gnc_split_register_model_new (void)
 //    gnc_table_model_set_default_tooltip_handler(
 //        model, gnc_split_register_get_default_tooltip);
 
+    gnc_table_model_set_tooltip_handler (model,
+                                       gnc_split_register_get_recn_tooltip,
+                                       RECN_CELL);
+
+    gnc_table_model_set_tooltip_handler (model,
+                                       gnc_split_register_get_associate_tooltip,
+                                       ASSOC_CELL);
 
 
     // help handlers