DtEditorGetSizeHints(library call) DtEditorGetSizeHints(library call)
NAMEDtEditorGetSizeHints — retrieve sizing information from a DtEditor wid‐
get
SYNOPSIS
#include <Dt/Editor.h>
void DtEditorGetSizeHints(
Widget widget,
XSizeHints *pHints);
DESCRIPTION
The DtEditorGetSizeHints function retrieves the current sizing informa‐
tion from a DtEditor widget, allowing the application to compute appro‐
priate 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);
SEE ALSO
Dt/Editor.h - DtEditor(5), DtEditor(3).
DtEditorGetSizeHints(library call)