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
36 lines
671 B
C++
36 lines
671 B
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 _LAYOUT_CONTEXT_H
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#define _LAYOUT_CONTEXT_H
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#include <List.h>
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class BLayoutContext;
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class BLayoutContextListener {
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public:
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BLayoutContextListener();
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virtual ~BLayoutContextListener();
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virtual void LayoutContextLeft(BLayoutContext* context) = 0;
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};
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class BLayoutContext {
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public:
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BLayoutContext();
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~BLayoutContext();
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void AddListener(BLayoutContextListener* listener);
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void RemoveListener(
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BLayoutContextListener* listener);
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private:
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BList fListeners;
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};
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#endif // _LAYOUT_CONTEXT_H
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