ad76e0ab49
Change-Id: I3046d91d18363e61fd4c94a94291ad8b2e97fd70 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/111722 Tested-by: Jenkins Reviewed-by: Caolán McNamara <caolanm@redhat.com>
60 lines
1.8 KiB
C++
60 lines
1.8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#pragma once
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#include <vcl/layout.hxx>
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#include "IPrioritable.hxx"
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#include <vector>
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/*
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* PriorityHBox is a VclHBox which hides its own children if there is no sufficient space.
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* Hiding order can be modified using child's priorities. If a control have default
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* priority assigned (VCL_PRIORITY_DEFAULT), it is always shown.
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*/
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class PriorityHBox : public VclHBox
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{
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protected:
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bool m_bInitialized;
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std::vector<vcl::IPrioritable*> m_aSortedChildren;
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virtual int GetHiddenCount() const;
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virtual void GetChildrenWithPriorities();
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public:
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explicit PriorityHBox(vcl::Window* pParent);
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virtual ~PriorityHBox() override;
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void Initialize();
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void SetSizeFromParent();
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virtual Size calculateRequisition() const override;
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virtual void Resize() override;
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virtual void Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect) override;
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};
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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