89208c77f1
* Fixed copyrights (puncuation and capitalization, removed authors from headers) * Updated indentation style * Unified pointer/reference style * Re-ordered some methods for better grouping where it could be done (abd adopted source accordingly) * Small coding style fixes here and there No functional change intended. +alphabranch git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@32745 a95241bf-73f2-0310-859d-f6bbb57e9c96
53 lines
1.4 KiB
C++
53 lines
1.4 KiB
C++
/*
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* Copyright 2006, Haiku, Inc. All rights reserved.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _GROUP_LAYOUT_BUILDER_H
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#define _GROUP_LAYOUT_BUILDER_H
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#include <GroupLayout.h>
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#include <GroupView.h>
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#include <List.h>
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class BGroupLayoutBuilder {
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public:
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BGroupLayoutBuilder(
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enum orientation orientation = B_HORIZONTAL,
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float spacing = 0.0f);
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BGroupLayoutBuilder(BGroupLayout* layout);
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BGroupLayoutBuilder(BGroupView* view);
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BGroupLayout* RootLayout() const;
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BGroupLayout* TopLayout() const;
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BGroupLayoutBuilder& GetTopLayout(BGroupLayout** _layout);
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BGroupLayoutBuilder& GetTopView(BView** _view);
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BGroupLayoutBuilder& Add(BView* view);
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BGroupLayoutBuilder& Add(BView* view, float weight);
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BGroupLayoutBuilder& Add(BLayoutItem* item);
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BGroupLayoutBuilder& Add(BLayoutItem* item, float weight);
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BGroupLayoutBuilder& AddGroup(enum orientation orientation,
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float spacing = 0.0f, float weight = 1.0f);
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BGroupLayoutBuilder& End();
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BGroupLayoutBuilder& AddGlue(float weight = 1.0f);
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BGroupLayoutBuilder& AddStrut(float size);
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BGroupLayoutBuilder& SetInsets(float left, float top, float right,
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float bottom);
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operator BGroupLayout*();
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operator BView*();
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private:
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bool _PushLayout(BGroupLayout* layout);
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void _PopLayout();
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private:
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BGroupLayout* fRootLayout;
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BList fLayoutStack;
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};
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#endif // _GROUP_LAYOUT_BUILDER_H
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