[gnome-db] Patch for GnomeDBGrid

[Stéphane Wirtel <stephane wirtel belgacom net>]

In this patch, there are two functions.

diffstat libgnomedb-db_grid_set_get_column_title.patch

 gnome-db-grid.c |   53
+++++++++++++++++++++++++++++++++++++++++++++++++++++
 gnome-db-grid.h |    2 ++
 2 files changed, 55 insertions(+)



void gnome_db_grid_set_column_title(GnomeDbGrid *grid, gint col, const
gchar *title);

This function change the title of a column of a dbgrid


const gchar *gnome_db_grid_get_column_title(GnomeDbGrid *grid, gint col)

This function returns the title of a column.

Bye all, 

Stephane aka matrixise

diff -Nru libgnomedb/libgnomedb/gnome-db-grid.c libgnomedb.matrixise/libgnomedb/gnome-db-grid.c
--- libgnomedb/libgnomedb/gnome-db-grid.c	2003-12-11 16:34:05.000000000 +0100
+++ libgnomedb.matrixise/libgnomedb/gnome-db-grid.c	2003-12-16 14:39:17.000000000 +0100
@@ -719,6 +719,59 @@
 }
 
 /**
+ * gnome_db_grid_set_column_title
+ * @grid a #GnomeDbGrid widget
+ * @col the number of the column to change the title
+ * @title the new title for this column
+ *
+ * Set the title for a column
+ */
+void 
+gnome_db_grid_set_column_title(GnomeDbGrid *grid, gint col, const gchar *title)
+{
+	GtkTreeViewColumn *column = NULL;
+	gint number_columns;
+	GList *list = NULL;
+	g_return_if_fail(GNOME_DB_IS_GRID(grid));
+	g_return_if_fail(title != NULL);
+
+	list = gtk_tree_view_get_columns(GTK_TREE_VIEW(grid->priv->tree_view));
+	g_return_if_fail(list != NULL);
+
+	if ( list != NULL ) 
+	{
+		number_columns = g_list_length(list);
+		if ( col >= 0 && col < number_columns )
+		{
+			column = gtk_tree_view_get_column(GTK_TREE_VIEW(grid->priv->tree_view), col);
+			gtk_tree_view_column_set_title(column, title);
+		}
+	}
+	
+}
+
+/** 
+ * gnome_db_grid_get_column_title
+ * @grid a #GnomeDbGrid widget
+ * @col the number of the column to get the title
+ *
+ * Get the title of a column
+ * Returns: the title of a column.
+ */
+const gchar *
+gnome_db_grid_get_column_title(GnomeDbGrid *grid, gint col)
+{
+	GtkTreeViewColumn *column = NULL;
+	gchar *title = NULL;
+
+	g_return_val_if_fail (GNOME_DB_IS_GRID(grid), NULL);
+	column = gtk_tree_view_get_column(GTK_TREE_VIEW(grid->priv->tree_view), col);
+	title = gtk_tree_view_column_get_title(column);
+	return title;
+}
+
+
+/**
  * gnome_db_grid_get_show_title
  * @grid: a #GnomeDbGrid widget.
  *
diff -Nru libgnomedb/libgnomedb/gnome-db-grid.h libgnomedb.matrixise/libgnomedb/gnome-db-grid.h
--- libgnomedb/libgnomedb/gnome-db-grid.h	2003-12-11 16:34:05.000000000 +0100
+++ libgnomedb.matrixise/libgnomedb/gnome-db-grid.h	2003-12-16 13:29:32.000000000 +0100
@@ -61,6 +61,8 @@
 
 const gchar     *gnome_db_grid_get_title (GnomeDbGrid *grid);
 void             gnome_db_grid_set_title (GnomeDbGrid *grid, const gchar *title);
+void             gnome_db_grid_set_column_title (GnomeDbGrid *grid, gint col, const gchar *title);
+const gchar     *gnome_db_grid_get_column_title (GnomeDbGrid *grid, gint col);
 gboolean         gnome_db_grid_get_show_title (GnomeDbGrid *grid);
 void             gnome_db_grid_set_show_title (GnomeDbGrid *grid, gboolean show);
 void             gnome_db_grid_set_title_icon_from_file (GnomeDbGrid *grid, const gchar *file);