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/**
* @file llscrolllistitem.h
* @brief Scroll lists are composed of rows (items), each of which
* contains columns (cells).
*
* $LicenseInfo:firstyear=2007&license=viewerlgpl$
* 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 LLSCROLLLISTITEM_H
#define LLSCROLLLISTITEM_H
#include "llpointer.h" // LLPointer<>
#include "llsd.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> columns;
Params()
: enabled("enabled", true),
value("value"),
name("name"),
type("type"),
length("length"),
columns("columns")
{
addSynonym(columns, "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; }
virtual LLUUID getUUID() const { return mItemValue.asUUID(); }
LLSD getValue() const { return mItemValue; }
void setRect(LLRect rect) { mRectangle = rect; }
LLRect getRect() const { return mRectangle; }
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;
LLRect mRectangle;
};
#endif
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