summaryrefslogtreecommitdiff
path: root/include/Item.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/Item.h')
-rw-r--r--include/Item.h72
1 files changed, 72 insertions, 0 deletions
diff --git a/include/Item.h b/include/Item.h
new file mode 100644
index 0000000..2d9b524
--- /dev/null
+++ b/include/Item.h
@@ -0,0 +1,72 @@
+/* Item.h: public header file for an ``item widget'': a composite widget
+ consisting of a label and a (string) value. Both subwidgets are
+ created by the Item itself, and geometry requests from them are
+ ignored.
+
+Copyright (C) 1992 Free Software Foundation, Inc.
+
+This program is free software; you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation; either version 2, or (at your option)
+any later version.
+
+This program 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+
+#ifndef ITEM_WIDGET_H
+#define ITEM_WIDGET_H
+
+#include "xt-common.h"
+
+#include <kpathsea/types.h>
+
+
+/* Resources (in addition to those in Core and Composite):
+
+Name Class RepType Default Value
+---- ----- ------- -------------
+callback Callback Callback NULL
+ These routines are called when the accept_value action (see below) is
+ performed. The call_data passed is the contents of the `value'
+ resource.
+
+label Label String name of widget
+ A constant string displayed before the editable text. The characters
+ in this string are copied by the Item widget.
+
+length Length Dimension 1
+ The longest `value' allowed, in characters.
+
+translations Translations TranslationTable NULL
+ The event bindings associated with this widget. The Item
+ provides an action `AcceptValue', which calls the routines in the
+ `callback' resource. `AcceptValue' does not take any parameters.
+
+ By default, no events are bound to `AcceptValue'. Default bindings
+ (perhaps to RET and CTRL-M) should be put in the app-defaults file.
+
+value Value String empty string
+ The editable text. The longest value allowed is the value of `length'.
+*/
+
+/* Convenience procedures. */
+extern string ItemGetLabelString (Widget);
+extern string ItemGetValueString (Widget);
+extern Widget ItemGetValueWidget (Widget);
+
+
+
+/* The class variable, for arguments to XtCreateWidget et al. */
+extern WidgetClass itemWidgetClass;
+
+/* The class and instance record types. */
+typedef struct _ItemClassRec *ItemWidgetClass;
+typedef struct _ItemRec *ItemWidget;
+
+#endif /* not ITEM_WIDGET_H */