new directory to contain tests, gtk/test* should move here sometime (with

2000-12-20  Havoc Pennington  <hp@redhat.com>

	* tests: new directory to contain tests, gtk/test* should move
	here sometime (with appropriate on-cvs-server hackery)

	* tests/testtreeview.c, tests/Makefile.am: a test

	* configure.in (AC_OUTPUT): add tests/Makefile

	* gtk/gtktexttag.c (gtk_text_tag_get_property): Add "invisible"
	and "invisible_set" which were missing

	* gtk/gtkrbtree.h: some cheesy indentation fix

2 files changed, 254 insertions, 0 deletions

diff --git a/tests/Makefile.am b/tests/Makefile.am
new file mode 100644
index 000000000..1c39a3826
--- /dev/null
+++ b/tests/Makefile.am
@@ -0,0 +1,40 @@
+## Makefile.am for gtk+/tests
+
+INCLUDES = @STRIP_BEGIN@ \
+	-I$(top_srcdir) 				\
+	-I$(top_builddir)/gdk				\
+	-DGTK_DISABLE_COMPAT_H				\
+	@GTK_DEBUG_FLAGS@				\
+	@GTK_XIM_FLAGS@					\
+	@GTK_LOCALE_FLAGS@				\
+	@PANGO_CFLAGS@					\
+	@GLIB_CFLAGS@					\
+	@more_cflags@					\
+@STRIP_END@
+
+DEPS = \
+	$(top_builddir)/gdk-pixbuf/libgdk_pixbuf-1.3.la	\
+	$(top_builddir)/gdk/@gdktargetlib@ 		\
+	$(top_builddir)/gtk/@gtktargetlib@
+
+LDADDS = @STRIP_BEGIN@ 					\
+	$(top_builddir)/gdk-pixbuf/libgdk_pixbuf-1.3.la	\
+	$(top_builddir)/gdk/@gdktargetlib@        	\
+	$(top_builddir)/gtk/@gtktargetlib@ 		\
+	@more_ldflags@					\
+	@more_libs@					\
+	@GDK_WLIBS@					\
+	@PANGO_LIBS@					\
+	@GLIB_LIBS@					\
+	@GTK_LIBS_EXTRA@				\
+	-lm						\
+@STRIP_END@
+
+noinst_PROGRAMS = 		\
+	testtreeview
+
+testtreeview_DEPENDENCIES = $(DEPS)
+
+testtreeview_LDADD = $(LDADDS)
+
+testtreeview_SOURCES = testtreeview.c
diff --git a/tests/testtreeview.c b/tests/testtreeview.c
new file mode 100644
index 000000000..9b2d9183a
--- /dev/null
+++ b/tests/testtreeview.c
@@ -0,0 +1,214 @@
+
+#include <gtk/gtk.h>
+
+static void
+get_param_specs (GObject *object,
+                 GParamSpec ***specs,
+                 gint         *n_specs)
+{
+  /* Use private interface for now, fix later */
+  *specs = G_OBJECT_GET_CLASS (object)->property_specs;
+  *n_specs = G_OBJECT_GET_CLASS (object)->n_property_specs;
+}
+
+static void
+g_object_connect_property (GObject *object,
+                           const gchar *prop_name,
+                           GtkSignalFunc func,
+                           gpointer data)
+{
+  gchar *with_detail = g_strconcat ("notify::", prop_name, NULL);
+  
+  g_signal_connect_data (object, with_detail,
+                         func, data,
+                         NULL, FALSE, FALSE);
+
+  g_free (with_detail);
+}
+
+static void
+int_changed (GObject *object, GParamSpec *pspec, gpointer data)
+{
+  GtkAdjustment *adj = GTK_ADJUSTMENT (data);
+  GValue val = { 0, };  
+
+  g_value_init (&val, G_TYPE_INT);
+  g_object_get_property (object, pspec->name, &val);
+  
+  gtk_adjustment_set_value (adj, g_value_get_int (&val));
+  g_value_unset (&val);
+}
+
+static void
+string_changed (GObject *object, GParamSpec *pspec, gpointer data)
+{
+  GtkEntry *entry = GTK_ENTRY (data);
+  GValue val = { 0, };  
+  gchar *str;
+  
+  g_value_init (&val, G_TYPE_STRING);
+  g_object_get_property (object, pspec->name, &val);
+
+  str = g_value_get_string (&val);
+  
+  gtk_entry_set_text (entry, str ? str : "");
+  g_value_unset (&val);
+}
+
+static void
+bool_changed (GObject *object, GParamSpec *pspec, gpointer data)
+{
+  GtkToggleButton *tb = GTK_TOGGLE_BUTTON (data);
+  GValue val = { 0, };  
+  
+  g_value_init (&val, G_TYPE_BOOLEAN);
+  g_object_get_property (object, pspec->name, &val);
+
+  gtk_toggle_button_set_active (tb, g_value_get_boolean (&val));
+  
+  gtk_label_set_text (GTK_LABEL (GTK_BIN (tb)->child), g_value_get_boolean (&val) ?
+                      "TRUE" : "FALSE");
+  
+  g_value_unset (&val);
+}
+
+static GtkWidget*
+create_prop_editor (GObject *object)
+{
+  GtkWidget *win;
+  GtkWidget *vbox;
+  GtkWidget *hbox;
+  GtkWidget *label;
+  GtkWidget *prop_edit;
+  GtkWidget *sw;
+  gint n_specs = 0;
+  GParamSpec **specs = NULL;
+  gint i;
+  GtkAdjustment *adj;
+
+  win = gtk_window_new (GTK_WINDOW_TOPLEVEL);
+  
+  vbox = gtk_vbox_new (TRUE, 2);
+
+  sw = gtk_scrolled_window_new (NULL, NULL);
+  gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (sw),
+                                  GTK_POLICY_AUTOMATIC, GTK_POLICY_AUTOMATIC);
+  
+  gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (sw), vbox);
+  gtk_container_add (GTK_CONTAINER (win), sw);
+  
+  get_param_specs (object, &specs, &n_specs);
+  
+  i = 0;
+  while (i < n_specs)
+    {
+      GParamSpec *spec = specs[i];
+
+      prop_edit = NULL;
+      
+      if ((spec->flags & G_PARAM_READABLE) == 0)
+        {
+          /* can't display unreadable properties */
+          ++i;
+          continue;
+        }
+      
+      switch (spec->value_type)
+        {
+        case G_TYPE_INT:
+          hbox = gtk_hbox_new (FALSE, 10);
+          label = gtk_label_new (spec->nick);
+          gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
+          gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
+          adj = GTK_ADJUSTMENT (gtk_adjustment_new (G_PARAM_SPEC_INT (spec)->default_value,
+                                                    G_PARAM_SPEC_INT (spec)->minimum,
+                                                    G_PARAM_SPEC_INT (spec)->maximum,
+                                                    1,
+                                                    MAX ((G_PARAM_SPEC_INT (spec)->maximum -
+                                                          G_PARAM_SPEC_INT (spec)->minimum) / 10, 1),
+                                                    0.0));
+
+          prop_edit = gtk_spin_button_new (adj, 1.0, 0);
+          gtk_box_pack_end (GTK_BOX (hbox), prop_edit, FALSE, FALSE, 0);
+          
+          gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); 
+
+          g_object_connect_property (object, spec->name,
+                                     GTK_SIGNAL_FUNC (int_changed),
+                                     adj);
+          break;
+
+        case G_TYPE_STRING:
+          hbox = gtk_hbox_new (FALSE, 10);
+          label = gtk_label_new (spec->nick);
+          gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
+          gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
+
+          prop_edit = gtk_entry_new ();
+          gtk_box_pack_end (GTK_BOX (hbox), prop_edit, FALSE, FALSE, 0);
+          
+          gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); 
+
+          g_object_connect_property (object, spec->name,
+                                     GTK_SIGNAL_FUNC (string_changed),
+                                     prop_edit);
+          break;
+
+        case G_TYPE_BOOLEAN:
+          hbox = gtk_hbox_new (FALSE, 10);
+          label = gtk_label_new (spec->nick);
+          gtk_misc_set_alignment (GTK_MISC (label), 0.0, 0.5);
+          gtk_box_pack_start (GTK_BOX (hbox), label, FALSE, FALSE, 0);
+
+          prop_edit = gtk_toggle_button_new_with_label ("");
+          gtk_box_pack_end (GTK_BOX (hbox), prop_edit, FALSE, FALSE, 0);
+          
+          gtk_box_pack_start (GTK_BOX (vbox), hbox, FALSE, FALSE, 0); 
+
+          g_object_connect_property (object, spec->name,
+                                     GTK_SIGNAL_FUNC (bool_changed),
+                                     prop_edit);
+          break;
+
+        default:
+          break;
+        }
+
+      if (prop_edit)
+        {
+          /* make insensitive if the property isn't writable */
+          if ((spec->flags & G_PARAM_WRITABLE) == 0 ||
+              (spec->flags & G_PARAM_CONSTRUCT_ONLY) != 0)
+            gtk_widget_set_sensitive (prop_edit, FALSE);
+          
+          /* set initial value */
+          g_object_notify (object, spec->name);
+        }
+      
+      ++i;
+    }
+
+  gtk_window_set_default_size (GTK_WINDOW (win), 300, 500);
+  
+  gtk_widget_show_all (win);
+
+  return win;
+}
+
+int
+main (int    argc,
+      char **argv)
+{
+  GtkWidget *window;
+
+  gtk_init (&argc, &argv);
+
+  /* I didn't write the tree test yet, just the property editor to use
+   * inside the tree test ;-)
+   */
+  window = create_prop_editor (G_OBJECT (gtk_text_tag_new ("foo")));
+
+  gtk_main ();
+
+  return 0;
+}