84 lines
1.5 KiB
C++
84 lines
1.5 KiB
C++
/*
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* Copyright 2006 - 2010, 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 X_TAB_H
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#define X_TAB_H
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#include <Archivable.h>
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#include <Referenceable.h>
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#include "Variable.h"
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namespace BALM {
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class BALMLayout;
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class TabBase : public BArchivable {
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private:
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TabBase();
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TabBase(BMessage* archive);
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virtual ~TabBase();
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friend class BALMLayout;
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friend class XTab;
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friend class YTab;
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struct BALMLayoutList;
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bool IsInLayout(BALMLayout* layout);
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bool AddedToLayout(BALMLayout* layout);
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void LayoutLeaving(BALMLayout* layout);
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bool IsSuitableFor(BALMLayout* layout);
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BALMLayoutList* fLayouts;
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};
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/**
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* Vertical grid line (x-tab).
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*/
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class XTab : public Variable, public TabBase, public BReferenceable {
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public:
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virtual ~XTab();
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static BArchivable* Instantiate(BMessage* archive);
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protected:
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friend class BALMLayout;
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XTab(BALMLayout* layout);
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private:
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XTab(BMessage* archive);
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uint32 _reserved[2];
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};
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class YTab : public Variable, public TabBase, public BReferenceable {
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public:
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virtual ~YTab();
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static BArchivable* Instantiate(BMessage* archive);
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protected:
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friend class BALMLayout;
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YTab(BALMLayout* layout);
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private:
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YTab(BMessage* archive);
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uint32 _reserved[2];
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};
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} // namespace BALM
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using BALM::XTab;
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using BALM::YTab;
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typedef BObjectList<XTab> XTabList;
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typedef BObjectList<YTab> YTabList;
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#endif // X_TAB_H
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