4e0c2a797d
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27844 a95241bf-73f2-0310-859d-f6bbb57e9c96
56 lines
1006 B
C++
56 lines
1006 B
C++
/*
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* Copyright 2001-2006, Haiku, Inc.
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* Distributed under the terms of the MIT License.
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*
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* Authors:
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* Marc Flerackers (mflerackers@androme.be)
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* Stefano Ceccherini (burton666@libero.it)
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*/
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#ifndef __MENUWINDOW_H
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#define __MENUWINDOW_H
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#include <Window.h>
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class BMenu;
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namespace BPrivate {
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class BMenuFrame;
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class BMenuScroller;
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class BMenuWindow : public BWindow {
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public:
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BMenuWindow(const char *name);
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virtual ~BMenuWindow();
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virtual void DispatchMessage(BMessage *message, BHandler *handler);
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void AttachMenu(BMenu *menu);
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void DetachMenu();
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void AttachScrollers();
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void DetachScrollers();
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bool CheckForScrolling(const BPoint &cursor);
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bool TryScrollBy(const float &step);
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private:
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BMenu *fMenu;
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BMenuFrame *fMenuFrame;
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BMenuScroller *fUpperScroller;
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BMenuScroller *fLowerScroller;
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float fValue;
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float fLimit;
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bool _Scroll(const BPoint &cursor);
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void _ScrollBy(const float &step);
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};
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} // namespace BPrivate
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#endif // __MENUWINDOW_H
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