ASplitter.h

/*
 * AUI Framework - Declarative UI toolkit for modern C++20
 * Copyright (C) 2020-2025 Alex2772 and Contributors
 *
 * SPDX-License-Identifier: MPL-2.0
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 */
 
#pragma once
 
#include <AUI/Util/ALayoutDirection.h>
#include <AUI/Layout/AVerticalLayout.h>
#include <AUI/Layout/AHorizontalLayout.h>
#include "AViewContainer.h"
#include "AHDividerView.h"
#include "AVDividerView.h"
#include "ASplitterHelper.h"
#include <AUI/View/ASpacerExpanding.h>

class API_AUI_VIEWS ASplitter: public AViewContainerBase
{
public:
   virtual ~ASplitter() = default;
 
   void onPointerPressed(const APointerPressedEvent& event) override;
 
   void onPointerMove(glm::vec2 pos, const APointerMoveEvent& event) override;
 
   void setSize(glm::ivec2 size) override;
 
   void onPointerReleased(const APointerReleasedEvent& event) override;
 
   void onClickPrevented() override;
 
   template<typename Layout>
   class Builder;
   using Vertical = Builder<AVerticalLayout>;
   using Horizontal = Builder<AHorizontalLayout>;
 
private:
   template<typename Layout>
   friend class Builder;
 
   ASplitterHelper mHelper;
 
   ASplitter();
 
};
 
template<typename Layout>
class ASplitter::Builder {
   friend class ASplitter;
private:
   AVector<_<AView>> mItems;
   glm::ivec2 mExpanding{};
 
public:
   Builder& withItems(AVector<_<AView>> items) {
       mItems = std::move(items);
       return *this;
   }
 
   Builder& withExpanding(glm::ivec2 expanding = { 2, 2 }) {
       mExpanding = expanding;
       return *this;
   }
 
   API_AUI_VIEWS _<AView> build();
 
   operator _<AView>() {
       return build();
   }
};

© 2025 AUI Framework Contributors. Documentation contributions included herein are the copyrights of their respective owners. The documentation provided herein is licensed under the terms of the GNU Free Documentation License version 1.3 as published by the Free Software Foundation. All trademarks are property of their respective owners.