com gtk/php-gtk: Bug with GtkListStore::insert(): test/bug_gt kliststore_insert_with_array.php

Commit:    852175b3744d6fc00b8d3aeabb18e77dd0c996bf
Author:    Scott Mattocks <[email protected]>         Sat, 15 Oct 2005 16:45:28 +0000
Parents:   a40558373cef78dd72380ccaece00ce06d12349a
Branches:  master

Link:       http://git.php.net/?p=gtk/php-gtk.git;a=commitdiff;h=852175b3744d6fc00b8d3aeabb18e77dd0c996bf

Log:
Bug with GtkListStore::insert()

Changed paths:
  A  test/bug_gtkliststore_insert_with_array.php


Diff:
852175b3744d6fc00b8d3aeabb18e77dd0c996bf
diff --git a/test/bug_gtkliststore_insert_with_array.php b/test/bug_gtkliststore_insert_with_array.php
new file mode 100644
index 0000000..ae25df9
--- /dev/null
+++ b/test/bug_gtkliststore_insert_with_array.php
@@ -0,0 +1,82 @@
+<?php
+// Create a list store.
+$listStore = new GtkListStore(Gtk::TYPE_STRING, Gtk::TYPE_LONG, Gtk::TYPE_DOUBLE);
+
+// Add some product data.
+$iter = $listStore->append(array('Crisscott T-Shirts',       10, 19.95));
+$iter = $listStore->prepend(array('PHP-GTK Bumper Stickers', 37, 1.99));
+$iter = $listStore->prepend(array('Pro PHP-GTK',             23, 44.95));
+
+/**
+ * Weird issue 1:
+ * When the array is initialized to another array first
+ * there is not problem, but if the array is created inside
+ * the call to insert, it fails with the following message:
+
+(listing9-3.php:1918): GLib-GObject-WARNING **: gvalue.c:89: cannot initialize GValue with type `gdouble', the value has already been initialized as `(null)'
+PHP Warning:  PHP-GTK internal error: unsupported type (null) in /home/scott/authoring/Apress/chapter9/listing9-3.php on line 23
+PHP Warning:  Cannot set row: type of element 2 does not match the model in /home/scott/authoring/Apress/chapter9/listing9-3.php on line 23
+
+(listing9-3.php:1918): GLib-GObject-CRITICAL **: g_value_unset: assertion `G_IS_VALUE (value)' failed
+
+ */
+$iter = $listStore->insert(2, array('Crisscott Pencils', 18, .99));
+// Comment the above line and uncomment these two to test.
+//$tmp = array('Crisscott Pencils', 18, .99);
+//$iter = $listStore->insert(2, $tmp);
+
+/**
+ * Weird issue 2:
+ * If insert is called twice, weird issue 1 is not a problem.
+ * Uncomment the two following lines to test. 
+ * Make sure weird issue 1 is commented just to isolate the
+ * issue.
+ */
+//$iter = $listStore->insert(2, array('Crisscott Pencils', 18, .99));
+//$iter = $listStore->insert(3, array('Crisscott Pens', 18, .99));
+
+// Create a veiw to show the list.
+$view = new GtkTreeView();
+$view->set_model($listStore);
+
+// Create columns for each type of data.
+$column = new GtkTreeViewColumn();
+$column->set_title('Product Name');
+$view->insert_column($column, 0);
+// Create a renderer for the column.
+$cell_renderer = new GtkCellRendererText();
+$column->pack_start($cell_renderer, true);
+$column->set_attributes($cell_renderer, 'text', 0);
+
+// Create columns for each type of data.
+$column = new GtkTreeViewColumn();
+$column->set_title('Inventory');
+$view->insert_column($column, 1);
+// Create a renderer for the column.
+$cell_renderer = new GtkCellRendererText();
+$column->pack_start($cell_renderer, true);
+$column->set_attributes($cell_renderer, 'text', 1);
+
+// Create columns for each type of data.
+$column = new GtkTreeViewColumn();
+$column->set_title('Price');
+$view->insert_column($column, 2);
+// Create a renderer for the column.
+$cell_renderer = new GtkCellRendererText();
+$column->pack_start($cell_renderer, true);
+$column->set_attributes($cell_renderer, 'text', 2);
+
+// Create a window and show everything.
+$window = new GtkWindow();
+$window->add($view);
+$window->show_all();
+$window->connect_object('destroy', array('gtk', 'main_quit'));
+gtk::main();
+
+/*
+ * Local variables:
+ * tab-width: 4
+ * c-basic-offset: 4
+ * End:
+ */
+?>