Initial import of the CDE 2.1.30 sources from the Open Group.

cde/programs/dtprintinfo/libUI/MotifUI/WorkArea.h

@@ -0,0 +1,99 @@
+/* $XConsortium: WorkArea.h /main/3 1995/11/06 09:45:18 rswiston $ */
+/*                                                                      *
+ * (c) Copyright 1993, 1994 Hewlett-Packard Company                     *
+ * (c) Copyright 1993, 1994 International Business Machines Corp.       *
+ * (c) Copyright 1993, 1994 Sun Microsystems, Inc.                      *
+ * (c) Copyright 1993, 1994 Novell, Inc.                                *
+ */
+
+#ifndef WORKAREA_H
+#define WORKAREA_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+ 
+externalref WidgetClass  workAreaWidgetClass;
+
+typedef struct _WorkAreaClassRec *WorkAreaWidgetClass;
+typedef struct _WorkAreaRec      *WorkAreaWidget;
+
+enum {
+    GuiATTACH_TOP, 
+    GuiATTACH_BOTTOM, 
+    GuiATTACH_LEFT, 
+    GuiATTACH_RIGHT
+};
+
+#define GuiIsWorkArea(w) XtIsSubclass((w), workAreaWidgetClass)
+
+extern const char gui_workarea_strings[];
+
+#define GuiNisList ((char*)&gui_workarea_strings[0])
+#define GuiNattachment ((char*)&gui_workarea_strings[7])
+#define GuiCAttachment ((char*)&gui_workarea_strings[18])
+#define GuiRAttachment ((char*)&gui_workarea_strings[29])
+#define GuiNisWorkArea ((char*)&gui_workarea_strings[40])
+#define GuiNautoResizeWidth ((char*)&gui_workarea_strings[51])
+#define GuiNisOpened ((char*)&gui_workarea_strings[67])
+#define GuiNisTransient ((char*)&gui_workarea_strings[76])
+#define GuiNlineThickness ((char*)&gui_workarea_strings[88])
+#define GuiCLineThickness ((char*)&gui_workarea_strings[102])
+#define GuiNlineOffset ((char*)&gui_workarea_strings[116])
+#define GuiCLineOffset ((char*)&gui_workarea_strings[127])
+#define GuiNnodeLineLength ((char*)&gui_workarea_strings[138])
+#define GuiCNodeLineLength ((char*)&gui_workarea_strings[153])
+#define GuiNnumberSubNodes ((char*)&gui_workarea_strings[168])
+#define GuiCNumberSubNodes ((char*)&gui_workarea_strings[183])
+#define GuiNnumberColumns ((char*)&gui_workarea_strings[198])
+#define GuiCNumberColumns ((char*)&gui_workarea_strings[212])
+#define GuiNsubNodes ((char*)&gui_workarea_strings[226])
+#define GuiCSubNodes ((char*)&gui_workarea_strings[235])
+#define GuiNhorizontalSpace ((char*)&gui_workarea_strings[244])
+#define GuiNverticalSpace ((char*)&gui_workarea_strings[260])
+#define GuiCSpace ((char*)&gui_workarea_strings[274])
+#define GuiNsuperNode ((char*)&gui_workarea_strings[280])
+#define GuiCSuperNode ((char*)&gui_workarea_strings[290])
+extern Widget GuiCreateWorkArea(
+    Widget parent, 
+    char *name, 
+    ArgList arglist, 
+    Cardinal argcount);
+
+extern Widget GuiCreateScrolledWorkArea(
+    Widget parent, 
+    char *name, 
+    ArgList arglist, 
+    Cardinal argcount);
+
+/*
+ * Use the following two functions to improve performance when managing and
+ * unmanaging many children all at once.
+ */
+ 
+extern void GuiWorkAreaEnableRedisplay(Widget /* workArea widget */);
+extern void GuiWorkAreaDisableRedisplay(Widget /* workArea widget */);
+
+/*
+ * GuiWorkAreaReorderChildren reorders a parent's subnodes.  Can be use to sort 
+ * or move subnodes.  The subnode list can be a subset of the parents's
+ * subnodes and it can be moved relative to another position (widget).
+ * The default position is to start the reorder as the first subnode.
+ *
+ * If position == parent_subnode, start reorder as first subnode.  
+ * If position == NULL, subnode_list[n_subnodes] will be the last sub_node
+ * of parent_subnode.  If position is a widget in the parent's subnodes,
+ * start the reorder after it.
+ */
+
+extern void GuiWorkAreaReorderChildren(
+    Widget parent_subnode, 
+    WidgetList subnode_list,
+    int n_subnodes, 
+    Widget position);
+
+#ifdef __cplusplus
+}  /* Close scope of 'extern "C"' declaration which encloses file. */
+#endif
+
+#endif /* WORKAREA_H */