DtEditorGetSizeHinUNIX)System V (1 August DtEditorGetSizeHints(3)
NAME
DtEditorGetSizeHints - retrieve sizing information from a
DtEditor widget
SYNOPSIS
#include <Dt/Editor.h>
void DtEditorGetSizeHints(Widget widget,
XSizeHints *pHints);
DESCRIPTION
The DtEditorGetSizeHints() function retrieves the current
sizing information from a DtEditor widget, allowing the
application to compute appropriate size hints for the window
manager.
The widget argument specifies the DtEditor widget ID.
The pHints argument is a pointer to an XSizeHints structure
into which the current sizing information is placed. The
fields in this structure do not have to contain any values
when it is passed in.
Upon successful completion, the DtEditorGetSizeHints()
function fills in the following fields of the XSizeHints
structure: minimum width (min_width) and height
(min_height); width (width_inc) and height (height_inc)
increment; and base width (base_width) and height
(base_height); otherwise, the structure is unchanged. The
Flags field is set to:
PMinSize | PResizeInc | PBaseSize
RETURN VALUE
The DtEditorGetSizeHints() function returns no value.
EXAMPLES
The following code segment sets the resize increment and
minimum window size properties for the application.
Widget editor,
application_shell;
Display display;
XSizeHints size_hints;
long supplied_return;
XGetWMSizeHints(display, XtWindow(application_shell),
&size_hints, &supplied_return, XA_WM_NORMAL_HINTS);
DtEditorGetSizeHints(editor, &size_hints);
XSetWMSizeHints(display, XtWindow(application_shell),
&size_hints, XA_WM_NORMAL_HINTS);
Page 1 (printed 9/3/04)
DtEditorGetSizeHinUNIX)System V (1 August DtEditorGetSizeHints(3)
SEE ALSO
DtEditor(5), DtEditor(3).
Page 2 (printed 9/3/04)
