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/**
* @file llscrolllistitem.h
* @brief Scroll lists are composed of rows (items), each of which
* contains columns (cells).
*
* $LicenseInfo:firstyear=2007&license=viewergpl$
*
* Copyright (c) 2007-2009, Linden Research, Inc.
*
* Second Life Viewer Source Code
* The source code in this file ("Source Code") is provided by Linden Lab
* to you under the terms of the GNU General Public License, version 2.0
* ("GPL"), unless you have obtained a separate licensing agreement
* ("Other License"), formally executed by you and Linden Lab. Terms of
* the GPL can be found in doc/GPL-license.txt in this distribution, or
* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
*
* There are special exceptions to the terms and conditions of the GPL as
* it is applied to this Source Code. View the full text of the exception
* in the file doc/FLOSS-exception.txt in this software distribution, or
* online at
* http://secondlifegrid.net/programs/open_source/licensing/flossexception
*
* By copying, modifying or distributing this software, you acknowledge
* that you have read and understood your obligations described above,
* and agree to abide by those obligations.
*
* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
* COMPLETENESS OR PERFORMANCE.
* $/LicenseInfo$
*/
#ifndef LLSCROLLLISTITEM_H
#define LLSCROLLLISTITEM_H
#include "llfontgl.h" // LLFontGL::HAlign
#include "llpointer.h" // LLPointer<>
#include "llsd.h"
#include "lluistring.h"
#include "v4color.h"
#include "llinitparam.h"
#include "llscrolllistcell.h"
#include <vector>
class LLCoordGL;
class LLCheckBoxCtrl;
class LLResizeBar;
class LLScrollListCtrl;
class LLScrollColumnHeader;
class LLUIImage;
//---------------------------------------------------------------------------
// LLScrollListItem
//---------------------------------------------------------------------------
class LLScrollListItem
{
friend class LLScrollListCtrl;
public:
struct Params : public LLInitParam::Block<Params>
{
Optional<bool> enabled;
Optional<void*> userdata;
Optional<LLSD> value;
Ignored name; // use for localization tools
Ignored type;
Ignored length;
Multiple<LLScrollListCell::Params> cells;
Params()
: enabled("enabled", true),
value("value"),
name("name"),
type("type"),
length("length"),
cells("columns")
{
addSynonym(cells, "column");
addSynonym(value, "id");
}
};
virtual ~LLScrollListItem();
void setSelected( BOOL b ) { mSelected = b; }
BOOL getSelected() const { return mSelected; }
void setEnabled( BOOL b ) { mEnabled = b; }
BOOL getEnabled() const { return mEnabled; }
void setHighlighted( BOOL b ) { mHighlighted = b; }
BOOL getHighlighted() const { return mHighlighted; }
void setUserdata( void* userdata ) { mUserdata = userdata; }
void* getUserdata() const { return mUserdata; }
LLUUID getUUID() const { return mItemValue.asUUID(); }
LLSD getValue() const { return mItemValue; }
void addColumn( const LLScrollListCell::Params& p );
void setNumColumns(S32 columns);
void setColumn( S32 column, LLScrollListCell *cell );
S32 getNumColumns() const;
LLScrollListCell *getColumn(const S32 i) const;
std::string getContentsCSV() const;
virtual void draw(const LLRect& rect, const LLColor4& fg_color, const LLColor4& bg_color, const LLColor4& highlight_color, S32 column_padding);
protected:
LLScrollListItem( const Params& );
private:
BOOL mSelected;
BOOL mHighlighted;
BOOL mEnabled;
void* mUserdata;
LLSD mItemValue;
std::vector<LLScrollListCell *> mColumns;
};
#endif
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