summaryrefslogtreecommitdiffstats
path: root/other-licenses/atk-1.0/atk/atkvalue.h
diff options
context:
space:
mode:
Diffstat (limited to 'other-licenses/atk-1.0/atk/atkvalue.h')
-rw-r--r--other-licenses/atk-1.0/atk/atkvalue.h95
1 files changed, 95 insertions, 0 deletions
diff --git a/other-licenses/atk-1.0/atk/atkvalue.h b/other-licenses/atk-1.0/atk/atkvalue.h
new file mode 100644
index 0000000000..f66c015284
--- /dev/null
+++ b/other-licenses/atk-1.0/atk/atkvalue.h
@@ -0,0 +1,95 @@
+/* ATK - Accessibility Toolkit
+ * Copyright 2001 Sun Microsystems Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef __ATK_VALUE_H__
+#define __ATK_VALUE_H__
+
+#include <atk/atkobject.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+/*
+ * The AtkValue interface should be supported by any object that
+ * supports a numerical value (e.g., a scroll bar). This interface
+ * provides the standard mechanism for an assistive technology to
+ * determine and set the numerical value as well as get the minimum
+ * and maximum values.
+ */
+
+#define ATK_TYPE_VALUE (atk_value_get_type ())
+#define ATK_IS_VALUE(obj) G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATK_TYPE_VALUE)
+#define ATK_VALUE(obj) G_TYPE_CHECK_INSTANCE_CAST ((obj), ATK_TYPE_VALUE, AtkValue)
+#define ATK_VALUE_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), ATK_TYPE_VALUE, AtkValueIface))
+
+#ifndef _TYPEDEF_ATK_VALUE_
+#define _TYPEDEF_ATK_VALUE__
+typedef struct _AtkValue AtkValue;
+#endif
+typedef struct _AtkValueIface AtkValueIface;
+
+struct _AtkValueIface
+{
+ GTypeInterface parent;
+
+ void (* get_current_value) (AtkValue *obj,
+ GValue *value);
+ void (* get_maximum_value) (AtkValue *obj,
+ GValue *value);
+ void (* get_minimum_value) (AtkValue *obj,
+ GValue *value);
+ gboolean (* set_current_value) (AtkValue *obj,
+ const GValue *value);
+ void (* get_minimum_increment) (AtkValue *obj,
+ GValue *value);
+ AtkFunction pad1;
+};
+
+GType atk_value_get_type (void);
+
+void atk_value_get_current_value (AtkValue *obj,
+ GValue *value);
+
+
+void atk_value_get_maximum_value (AtkValue *obj,
+ GValue *value);
+
+void atk_value_get_minimum_value (AtkValue *obj,
+ GValue *value);
+
+gboolean atk_value_set_current_value (AtkValue *obj,
+ const GValue *value);
+
+void atk_value_get_minimum_increment (AtkValue *obj,
+ GValue *value);
+
+/*
+ * Additional GObject properties exported by GaccessibleValue:
+ * "accessible_value"
+ * (the accessible value has changed)
+ */
+
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+
+#endif /* __ATK_VALUE_H__ */