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/**
* @file llchatmsgbox.h
* @author Martin Reddy
* @brief chat history text box, able to show array of strings with separator
*
* $LicenseInfo:firstyear=2009&license=viewerlgpl$
* 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_LLCHATMSGBOX_H
#define LL_LLCHATMSGBOX_H
#include "lltextbox.h"
#include "lluictrl.h"
#include "v4color.h"
#include "llstring.h"
///
/// LLChatMsgBox provides a text box with support for multiple blocks
/// of text that can be added incrementally. Each block of text is
/// visual separated from the previous block (e.g., with a horizontal
/// line).
///
class LLChatMsgBox :
public LLTextBox
{
public:
struct Params : public LLInitParam::Block<Params, LLTextBox::Params>
{
Optional<S32> block_spacing;
Params();
};
protected:
LLChatMsgBox(const Params&);
friend class LLUICtrlFactory;
public:
void addText(const LLStringExplicit &text, const LLStyle::Params& input_params = LLStyle::Params());
private:
S32 mBlockSpacing;
};
#endif
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