LibreOffice Module vcl (master) 1
ContextVBox.cxx
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1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*
3 * This file is part of the LibreOffice project.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * This file incorporates work covered by the following license notice:
10 *
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
20#include <sal/config.h>
21
23#include <ContextVBox.hxx>
24
26 : VclVBox( pParent )
27{
28}
29
31{
33}
34
36{
37 for (int nChild = 0; nChild < GetChildCount(); ++nChild)
38 {
39 if ( GetChild( nChild )->GetType() == WindowType::CONTAINER )
40 {
41 VclContainer* pChild = static_cast<VclContainer*>( GetChild( nChild ) );
42
43 if ( pChild->HasContext( eContext ) || pChild->HasContext( vcl::EnumContext::Context::Any ) )
44 {
45 Size aSize( pChild->GetOptimalSize() );
46 aSize.AdjustHeight(6 );
47 pChild->Show();
48 pChild->SetSizePixel( aSize );
49 }
50 else
51 {
52 pChild->Hide();
53 pChild->SetSizePixel( Size( 0, 0 ) );
54 }
55 }
56 }
57 Size aSize( GetOptimalSize() );
58 aSize.AdjustWidth(6 );
59 SetSizePixel( aSize );
60}
61
62/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
void SetContext(vcl::EnumContext::Context eContext) override
Definition: ContextVBox.cxx:35
ContextVBox(vcl::Window *pParent)
Definition: ContextVBox.cxx:25
virtual ~ContextVBox() override
Definition: ContextVBox.cxx:30
tools::Long AdjustHeight(tools::Long n)
tools::Long AdjustWidth(tools::Long n)
virtual Size GetOptimalSize() const override
Definition: layout.cxx:78
virtual void SetSizePixel(const Size &rAllocation) override
Definition: layout.cxx:197
bool HasContext(const vcl::EnumContext::Context eContext) const
Definition: IContext.hxx:30
sal_uInt16 GetChildCount() const
Definition: stacking.cxx:1001
WindowType GetType() const
Definition: window2.cxx:998
void Show(bool bVisible=true, ShowFlags nFlags=ShowFlags::NONE)
Definition: window.cxx:2189
void Hide()
Definition: window.hxx:885
vcl::Window * GetChild(sal_uInt16 nChild) const
Definition: stacking.cxx:1017