/indra/llui/llscrollingpanellist.h
C++ Header | 85 lines | 37 code | 15 blank | 33 comment | 0 complexity | 5e5427c21be36a8e4f8ce11093a5ddbc MD5 | raw file
Possible License(s): LGPL-2.1
- /**
- * @file llscrollingpanellist.h
- *
- * $LicenseInfo:firstyear=2006&license=viewerlgpl$
- * Second Life Viewer Source Code
- * Copyright (C) 2010, Linden Research, Inc.
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation;
- * version 2.1 of the License only.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- *
- * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
- * $/LicenseInfo$
- */
- #ifndef LL_LLSCROLLINGPANELLIST_H
- #define LL_LLSCROLLINGPANELLIST_H
- #include <vector>
- #include "llui.h"
- #include "lluictrlfactory.h"
- #include "llview.h"
- #include "llpanel.h"
- /*
- * Pure virtual class represents a scrolling panel.
- */
- class LLScrollingPanel : public LLPanel
- {
- public:
- LLScrollingPanel(const LLPanel::Params& params) : LLPanel(params) {}
- virtual void updatePanel(BOOL allow_modify) = 0;
- };
- /*
- * A set of panels that are displayed in a vertical sequence inside a scroll container.
- */
- class LLScrollingPanelList : public LLUICtrl
- {
- public:
- struct Params : public LLInitParam::Block<Params, LLUICtrl::Params>
- {};
- LLScrollingPanelList(const Params& p)
- : LLUICtrl(p)
- {}
-
- static const S32 GAP_BETWEEN_PANELS = 6;
- typedef std::deque<LLScrollingPanel*> panel_list_t;
- virtual void setValue(const LLSD& value) {};
- virtual void draw();
- void clearPanels();
- S32 addPanel( LLScrollingPanel* panel );
- void removePanel( LLScrollingPanel* panel );
- void removePanel( U32 panel_index );
- void updatePanels(BOOL allow_modify);
- const panel_list_t& getPanelList() { return mPanelList; }
- private:
- void updatePanelVisiblilty();
- /**
- * Notify parent about size change, makes sense when used inside accordion
- */
- void notifySizeChanged(S32 height);
- panel_list_t mPanelList;
- };
- #endif //LL_LLSCROLLINGPANELLIST_H