Add find toolbar to headers window.
[modest] / src / widgets / modest-header-view.c
index e7eb3fe..62667a4 100644 (file)
@@ -176,6 +176,9 @@ struct _ModestHeaderViewPrivate {
        GdkColor secondary_color;
 
        gint show_latest;
+
+       gchar *filter_string;
+       gchar **filter_string_splitted;
 };
 
 typedef struct _HeadersCountChangedHelper HeadersCountChangedHelper;
@@ -630,6 +633,8 @@ modest_header_view_init (ModestHeaderView *obj)
        priv->hidding_ids = NULL;
        priv->n_selected = 0;
        priv->filter = MODEST_HEADER_VIEW_FILTER_NONE;
+       priv->filter_string = NULL;
+       priv->filter_string_splitted = NULL;
        priv->selection_changed_handler = 0;
        priv->acc_removed_handler = 0;
 
@@ -717,6 +722,14 @@ modest_header_view_finalize (GObject *obj)
                priv->autoselect_reference = NULL;
        }
 
+       if (priv->filter_string) {
+               g_free (priv->filter_string);
+       }
+
+       if (priv->filter_string_splitted) {
+               g_strfreev (priv->filter_string_splitted);
+       }
+
        G_OBJECT_CLASS(parent_class)->finalize (obj);
 }
 
@@ -2115,6 +2128,42 @@ current_folder_needs_filtering (ModestHeaderViewPrivate *priv)
 }
 
 static gboolean
+header_match_string (TnyHeader *header, gchar **words)
+{
+       gchar **current_word;
+       gboolean found;
+
+       found = FALSE;
+
+       for (current_word = words; !found && *current_word != NULL; current_word++) {
+               gchar *subject;
+               gchar *cc;
+               gchar *bcc;
+               gchar *to;
+               gchar *from;
+
+               subject = tny_header_dup_subject (header);
+               cc = tny_header_dup_cc (header);
+               bcc = tny_header_dup_bcc (header);
+               to = tny_header_dup_to (header);
+               from = tny_header_dup_from (header);
+
+               if ((subject && g_strstr_len (subject, -1, *current_word))
+                   || (cc && g_strstr_len (cc, -1, *current_word))
+                   || (bcc && g_strstr_len (bcc, -1, *current_word))
+                   || (to && g_strstr_len (to, -1, *current_word))
+                   || (from && g_strstr_len (from, -1, *current_word)))
+                       found = TRUE;
+               g_free (subject);
+               g_free (cc);
+               g_free (bcc);
+               g_free (to);
+               g_free (from);
+       }
+       return found;
+}
+
+static gboolean
 filter_row (GtkTreeModel *model,
            GtkTreeIter *iter,
            gpointer user_data)
@@ -2169,6 +2218,13 @@ filter_row (GtkTreeModel *model,
                }
        }
 
+       if (visible && priv->filter_string) {
+               if (!header_match_string (header, priv->filter_string_splitted)) {
+                       visible = FALSE;
+                       goto frees;
+               }
+       }
+
        /* If no data on clipboard, return always TRUE */
        if (modest_email_clipboard_cleared(priv->clipboard)) {
                visible = TRUE;
@@ -2561,3 +2617,28 @@ modest_header_view_get_not_latest (ModestHeaderView *header_view)
 
        return not_latest;
 }
+
+void
+modest_header_view_set_filter_string (ModestHeaderView *self,
+                                     const gchar *filter_string)
+{
+       ModestHeaderViewPrivate *priv;
+
+       g_return_if_fail (MODEST_IS_HEADER_VIEW (self));
+       priv = MODEST_HEADER_VIEW_GET_PRIVATE (self);
+
+       if (priv->filter_string)
+               g_free (priv->filter_string);
+
+       priv->filter_string = g_strdup (filter_string);
+
+       if (priv->filter_string_splitted) {
+               g_strfreev (priv->filter_string_splitted);
+               priv->filter_string_splitted = NULL;
+       }
+
+       if (priv->filter_string) {
+               priv->filter_string_splitted = g_strsplit (priv->filter_string, " ", 0);
+       }
+       modest_header_view_refilter (MODEST_HEADER_VIEW (self));
+}