initial sidebar document setting code.

Wed Dec 22 13:41:01 2004  Jonathan Blandford  <jrb@redhat.com>

        * shell/ev-sidebar.c (ev_sidebar_set_document): initial sidebar
        document setting code.

1 files changed, 85 insertions, 1 deletions

diff --git a/shell/ev-sidebar-bookmarks.c b/shell/ev-sidebar-bookmarks.c
index b7e060f..e29975a 100644
--- a/shell/ev-sidebar-bookmarks.c
+++ b/shell/ev-sidebar-bookmarks.c
@@ -31,6 +31,8 @@
 
 struct _EvSidebarBookmarksPrivate {
 	GtkWidget *tree_view;
+	GtkTreeModel *model;
+	EvDocument *current_document;
 };
 
 enum {
@@ -38,9 +40,15 @@ enum {
 	BOOKMARKS_COLUMN_OUTLINE,
 	BOOKMARKS_COLUMN_PAGE_NUM,
 	BOOKMARKS_COLUMN_PAGE_VALID,
-	NUM_COLUMNS
+	BOOKMARKS_COLUMN_NUM_COLUMNS
 };
 
+static void bookmarks_page_num_func (GtkTreeViewColumn *tree_column,
+				     GtkCellRenderer   *cell,
+				     GtkTreeModel      *tree_model,
+				     GtkTreeIter       *iter,
+				     gpointer           data);
+
 G_DEFINE_TYPE (EvSidebarBookmarks, ev_sidebar_bookmarks, GTK_TYPE_VBOX)
 
 #define EV_SIDEBAR_BOOKMARKS_GET_PRIVATE(object) \
@@ -63,8 +71,16 @@ ev_sidebar_bookmarks_construct (EvSidebarBookmarks *ev_sidebar_bookmarks)
 {
 	EvSidebarBookmarksPrivate *priv;
 	GtkWidget *swindow;
+	GtkTreeViewColumn *column;
+	GtkCellRenderer *renderer;
 
 	priv = ev_sidebar_bookmarks->priv;
+	priv->model = (GtkTreeModel *) gtk_tree_store_new (BOOKMARKS_COLUMN_NUM_COLUMNS,
+							   G_TYPE_STRING,
+							   G_TYPE_POINTER,
+							   G_TYPE_INT,
+							   G_TYPE_BOOLEAN);
+
 	swindow = gtk_scrolled_window_new (NULL, NULL);
 
 	gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (swindow),
@@ -76,9 +92,30 @@ ev_sidebar_bookmarks_construct (EvSidebarBookmarks *ev_sidebar_bookmarks)
 	priv->tree_view = gtk_tree_view_new ();
 	gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (priv->tree_view), FALSE);
 	gtk_container_add (GTK_CONTAINER (swindow), priv->tree_view);
+	gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (priv->tree_view), TRUE);
 
 	gtk_box_pack_start (GTK_BOX (ev_sidebar_bookmarks), swindow, TRUE, TRUE, 0);
 	gtk_widget_show_all (GTK_WIDGET (ev_sidebar_bookmarks));
+		
+	column = gtk_tree_view_column_new ();
+	gtk_tree_view_column_set_expand (GTK_TREE_VIEW_COLUMN (column), TRUE);
+	gtk_tree_view_append_column (GTK_TREE_VIEW (priv->tree_view), column);
+
+	renderer = (GtkCellRenderer*)
+		g_object_new (GTK_TYPE_CELL_RENDERER_TEXT,
+			      "ellipsize", PANGO_ELLIPSIZE_END,
+			      NULL);
+	gtk_tree_view_column_pack_start (GTK_TREE_VIEW_COLUMN (column), renderer, TRUE);
+	gtk_tree_view_column_set_attributes (GTK_TREE_VIEW_COLUMN (column), renderer,
+					     "markup", BOOKMARKS_COLUMN_MARKUP,
+					     NULL);
+		
+	renderer = gtk_cell_renderer_text_new ();
+	gtk_tree_view_column_pack_end (GTK_TREE_VIEW_COLUMN (column), renderer, FALSE);
+	gtk_tree_view_column_set_cell_data_func (GTK_TREE_VIEW_COLUMN (column), renderer,
+						 (GtkTreeCellDataFunc) bookmarks_page_num_func,
+						 NULL, NULL);
+
 }
 
 static void
@@ -89,6 +126,37 @@ ev_sidebar_bookmarks_init (EvSidebarBookmarks *ev_sidebar_bookmarks)
 	ev_sidebar_bookmarks_construct (ev_sidebar_bookmarks);
 }
 
+static void
+bookmarks_page_num_func (GtkTreeViewColumn *tree_column,
+			 GtkCellRenderer   *cell,
+			 GtkTreeModel      *tree_model,
+			 GtkTreeIter       *iter,
+			 gpointer           data)
+{
+	int page_num;
+	gboolean page_valid;
+
+	gtk_tree_model_get (tree_model, iter,
+			    BOOKMARKS_COLUMN_PAGE_NUM, &page_num,
+			    BOOKMARKS_COLUMN_PAGE_VALID, &page_valid,
+			    -1);
+
+	if (page_valid) {
+		gchar *markup = g_strdup_printf ("<i>%d</i>", page_num);
+		g_object_set (cell,
+			      "markup", markup,
+			      "visible", TRUE,
+			      NULL);
+		g_free (markup);
+	} else {
+		g_object_set (cell,
+			      "visible", FALSE,
+			      NULL);
+	}
+}
+
+/* Public Functions */
+
 GtkWidget *
 ev_sidebar_bookmarks_new (void)
 {
@@ -98,3 +166,19 @@ ev_sidebar_bookmarks_new (void)
 
 	return ev_sidebar_bookmarks;
 }
+
+void
+ev_sidebar_bookmarks_set_document (EvSidebarBookmarks *sidebar_bookmarks,
+				   EvDocument         *document)
+{
+	EvSidebarBookmarksPrivate *priv;
+
+	g_return_if_fail (EV_IS_SIDEBAR_BOOKMARKS (sidebar_bookmarks));
+	g_return_if_fail (EV_IS_DOCUMENT (document));
+
+	priv = sidebar_bookmarks->priv;
+
+	g_assert (priv->current_document == NULL);
+
+}
+