100 lines
3.8 KiB
Plaintext
100 lines
3.8 KiB
Plaintext
<!-- $XConsortium: EdGetSiz.sgm /main/6 1996/09/08 20:03:21 rws $ -->
|
|
<!-- (c) Copyright 1995 Digital Equipment Corporation. -->
|
|
<!-- (c) Copyright 1995 Hewlett-Packard Company. -->
|
|
<!-- (c) Copyright 1995 International Business Machines Corp. -->
|
|
<!-- (c) Copyright 1995 Sun Microsystems, Inc. -->
|
|
<!-- (c) Copyright 1995 Novell, Inc. -->
|
|
<!-- (c) Copyright 1995 FUJITSU LIMITED. -->
|
|
<!-- (c) Copyright 1995 Hitachi. -->
|
|
|
|
<![ %CDE.C.CDE; [<RefEntry Id="CDEMX.XCSA.MAN28.rsml.1">]]>
|
|
<![ %CDE.C.XO; [<RefEntry Id="XCSA.MAN28.rsml.1">]]>
|
|
<RefMeta>
|
|
<RefEntryTitle>DtEditorGetSizeHints</RefEntryTitle>
|
|
<ManVolNum>library call</ManVolNum>
|
|
</RefMeta>
|
|
<RefNameDiv>
|
|
<RefName><Function>DtEditorGetSizeHints</Function></RefName>
|
|
<RefPurpose>retrieve sizing information from a DtEditor widget
|
|
</RefPurpose>
|
|
</RefNameDiv>
|
|
<!-- CDE Common Source Format, Version 1.0.0-->
|
|
<!-- *************************************************************************-->
|
|
<!-- ** (c) Copyright 1993, 1994, 1995 Hewlett-Packard Company-->
|
|
<!-- ** (c) Copyright 1993, 1994, 1995 International Business Machines Corp.-->
|
|
<!-- ** (c) Copyright 1993, 1994, 1995 Sun Microsystems, Inc.-->
|
|
<!-- ** (c) Copyright 1993, 1994, 1995 Novell, Inc.-->
|
|
<!-- ************************************************************************-->
|
|
<RefSynopsisDiv>
|
|
<FuncSynopsis Remap="ANSI">
|
|
<FuncSynopsisInfo>#include <Dt/Editor.h>
|
|
</FuncSynopsisInfo>
|
|
<FuncDef>void <Function>DtEditorGetSizeHints</Function></FuncDef>
|
|
<ParamDef>Widget <Parameter>widget</Parameter></ParamDef>
|
|
<ParamDef>XSizeHints *<Parameter>pHints</Parameter></ParamDef>
|
|
</FuncSynopsis>
|
|
</RefSynopsisDiv>
|
|
<RefSect1>
|
|
<Title>DESCRIPTION</Title>
|
|
<Para>The
|
|
<Function>DtEditorGetSizeHints</Function> function retrieves the current sizing information from
|
|
a DtEditor widget, allowing the application to compute appropriate size hints
|
|
for the window manager.
|
|
</Para>
|
|
<Para>The
|
|
<Symbol Role="Variable">widget</Symbol> argument specifies the DtEditor widget ID.
|
|
</Para>
|
|
<Para>The
|
|
<Emphasis>pHints</Emphasis> argument is a pointer to an
|
|
<StructName Role="typedef">XSizeHints</StructName> 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.
|
|
</Para>
|
|
<Para>Upon successful completion, the
|
|
<Function>DtEditorGetSizeHints</Function> function fills in the following fields of the
|
|
<StructName Role="typedef">XSizeHints</StructName> structure: minimum width (
|
|
<Emphasis>min_width</Emphasis>) and height (
|
|
<Emphasis>min_height</Emphasis>); width (
|
|
<Emphasis>width_inc</Emphasis>) and height (
|
|
<Emphasis>height_inc</Emphasis>) increment; and base width (
|
|
<Emphasis>base_width</Emphasis>) and height (
|
|
<Emphasis>base_height</Emphasis>); otherwise, the structure is unchanged.
|
|
The Flags field is set to:
|
|
</Para>
|
|
<InformalExample Remap="indent">
|
|
<ProgramListing>PMinSize | PResizeInc | PBaseSize
|
|
</ProgramListing>
|
|
</InformalExample>
|
|
</RefSect1>
|
|
<RefSect1>
|
|
<Title>RETURN VALUE</Title>
|
|
<Para>The
|
|
<Function>DtEditorGetSizeHints</Function> function returns no value.
|
|
</Para>
|
|
</RefSect1>
|
|
<RefSect1>
|
|
<Title>EXAMPLES</Title>
|
|
<Para>The following code segment sets the resize increment and minimum window
|
|
size properties for the application.
|
|
</Para>
|
|
<InformalExample Remap="indent">
|
|
<ProgramListing>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);
|
|
</ProgramListing>
|
|
</InformalExample>
|
|
</RefSect1>
|
|
<RefSect1>
|
|
<Title>SEE ALSO</Title>
|
|
<Para>&cdeman.Dt.Editor.h;, &cdeman.DtEditor;.</Para>
|
|
</RefSect1>
|
|
</RefEntry>
|
|
<!--fickle 1.12 mancsf-to-docbook 1.2 08/07/95 23:40:24-->
|