More work on implementing sortable interface.

Tue Mar 27 20:55:29 2001  Jonathan Blandford  <jrb@redhat.com>

	* gtk/gtkliststore.c: More work on implementing sortable
	interface.

1 files changed, 127 insertions, 0 deletions

diff --git a/tests/testtreesort.c b/tests/testtreesort.c
new file mode 100644
index 0000000000..2a4e74b660
--- /dev/null
+++ b/tests/testtreesort.c
@@ -0,0 +1,127 @@
+#include <gtk/gtk.h>
+
+
+typedef struct _ListSort ListSort;
+struct _ListSort
+{
+  const gchar *word_1;
+  const gchar *word_2;
+  const gchar *word_3;
+  const gchar *word_4;
+};
+
+static ListSort data[] =
+{
+  { "Apples", "Transmorgrify", "Exculpatory", "Gesundheit"},
+  { "Oranges", "Wicker", "Adamantine", "Convivial" },
+  { "Bovine Spongiform Encephilopathy", "Sleazebucket", "Mountaineer", "Pander" },
+  { "Foot and Mouth", "Lampshade", "Skim Milk\nFull Milk", "Viewless" },
+  { "Blood,\nsweat,\ntears", "The Man", "Horses", "Muckety-Muck" },
+  { "Rare Steak", "Siam", "Watchdog", "Xantippe" },
+  { "SIGINT", "Rabbit Breath", "Alligator", "Bloodstained" },
+  { "Google", "Chrysanthemums", "Hobnob", "Leapfrog"},
+  { "Technology fibre optic", "Turtle", "Academe", "Lonely"  },
+  { "Freon", "Harpes", "Quidditch", "Reagan" },
+  { "Transposition", "Fruit Basket", "Monkey Wort", "Glogg" },
+  { "Fern", "Glasnost and Perestroika", "Latitude", "Bomberman!!!" },
+  {NULL, }
+};
+  
+
+enum
+{
+  WORD_COLUMN = 0,
+  WORD_COLUMN_2,
+  WORD_COLUMN_3,
+  WORD_COLUMN_4,
+  NUM_COLUMNS
+};
+
+int
+main (int argc, char *argv[])
+{
+  GtkWidget *window;
+  GtkWidget *vbox;
+  GtkWidget *scrolled_window;
+  GtkWidget *tree_view;
+  GtkTreeModel *model;
+  GtkCellRenderer *renderer;
+  GtkTreeViewColumn *column;
+  GtkTreeIter iter;
+  gint i;
+
+  gtk_init (&argc, &argv);
+
+  window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+  gtk_signal_connect (GTK_OBJECT (window), "destroy", gtk_main_quit, NULL);
+  vbox = gtk_vbox_new (FALSE, 8);
+  gtk_container_set_border_width (GTK_CONTAINER (vbox), 8);
+  gtk_box_pack_start (GTK_BOX (vbox), gtk_label_new ("My List of cool words"), FALSE, FALSE, 0);
+  gtk_container_add (GTK_CONTAINER (window), vbox);
+
+  scrolled_window = gtk_scrolled_window_new (NULL, NULL);
+  gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolled_window), GTK_SHADOW_ETCHED_IN);
+  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (scrolled_window), GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+  gtk_box_pack_start (GTK_BOX (vbox), scrolled_window, TRUE, TRUE, 0);
+
+  model = gtk_list_store_new_with_types (NUM_COLUMNS, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_STRING);
+  gtk_tree_sortable_set_sort_column_id (GTK_TREE_SORTABLE (model),
+					0, GTK_TREE_SORT_ASCENDING);
+  for (i = 0; data[i].word_1 != NULL; i++)
+    {
+      gtk_list_store_append (GTK_LIST_STORE (model), &iter);
+      gtk_list_store_set (GTK_LIST_STORE (model), &iter,
+			  WORD_COLUMN, data[i].word_1,
+			  WORD_COLUMN_2, data[i].word_2,
+			  WORD_COLUMN_3, data[i].word_3,
+			  WORD_COLUMN_4, data[i].word_4,
+			  -1);
+    }
+
+  tree_view = gtk_tree_view_new_with_model (model);
+  g_object_unref (G_OBJECT (model));
+  gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (tree_view), TRUE);
+
+  renderer = gtk_cell_renderer_text_new ();
+  column = gtk_tree_view_column_new_with_attributes ("First Word", renderer,
+						     "text", WORD_COLUMN,
+						     NULL);
+  gtk_tree_view_column_set_sort_column_id (column, WORD_COLUMN);
+  gtk_tree_view_append_column (GTK_TREE_VIEW (tree_view), column);
+  g_object_unref (column);
+  g_object_unref (renderer);
+
+  renderer = gtk_cell_renderer_text_new ();
+  column = gtk_tree_view_column_new_with_attributes ("Second Word", renderer,
+						     "text", WORD_COLUMN_2,
+						     NULL);
+  gtk_tree_view_column_set_sort_column_id (column, WORD_COLUMN_2);
+  gtk_tree_view_append_column (GTK_TREE_VIEW (tree_view), column);
+  g_object_unref (column);
+  g_object_unref (renderer);
+
+  renderer = gtk_cell_renderer_text_new ();
+  column = gtk_tree_view_column_new_with_attributes ("Third Word", renderer,
+						     "text", WORD_COLUMN_3,
+						     NULL);
+  gtk_tree_view_column_set_sort_column_id (column, WORD_COLUMN_3);
+  gtk_tree_view_append_column (GTK_TREE_VIEW (tree_view), column);
+  g_object_unref (column);
+  g_object_unref (renderer);
+
+  renderer = gtk_cell_renderer_text_new ();
+  column = gtk_tree_view_column_new_with_attributes ("Fourth Word", renderer,
+						     "text", WORD_COLUMN_4,
+						     NULL);
+  gtk_tree_view_column_set_sort_column_id (column, WORD_COLUMN_4);
+
+  gtk_tree_view_append_column (GTK_TREE_VIEW (tree_view), column);
+  g_object_unref (column);
+  g_object_unref (renderer);
+
+  gtk_container_add (GTK_CONTAINER (scrolled_window), tree_view);
+  gtk_widget_show_all (window);
+  gtk_main ();
+
+  return 0;
+}