diff options
Diffstat (limited to 'indra/llui/llscrollbar.h')
| -rwxr-xr-x[-rw-r--r--] | indra/llui/llscrollbar.h | 45 |
1 files changed, 20 insertions, 25 deletions
diff --git a/indra/llui/llscrollbar.h b/indra/llui/llscrollbar.h index a9f028f9ae..e2bf52c14b 100644..100755 --- a/indra/llui/llscrollbar.h +++ b/indra/llui/llscrollbar.h @@ -2,31 +2,25 @@ * @file llscrollbar.h * @brief Scrollbar UI widget * - * $LicenseInfo:firstyear=2001&license=viewergpl$ - * - * Copyright (c) 2001-2009, Linden Research, Inc. - * + * $LicenseInfo:firstyear=2001&license=viewerlgpl$ * 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 + * 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. * - * 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 + * 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. * - * 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. + * 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 * - * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO - * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY, - * COMPLETENESS OR PERFORMANCE. + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -46,13 +40,11 @@ class LLScrollbar { public: - enum ORIENTATION { HORIZONTAL, VERTICAL }; - typedef boost::function<void (S32, LLScrollbar*)> callback_t; struct Params : public LLInitParam::Block<Params, LLUICtrl::Params> { - Mandatory<ORIENTATION> orientation; + Mandatory<EOrientation> orientation; Mandatory<S32> doc_size; Mandatory<S32> doc_pos; Mandatory<S32> page_size; @@ -131,13 +123,16 @@ public: void onLineUpBtnPressed(const LLSD& data); void onLineDownBtnPressed(const LLSD& data); + S32 getThickness() const { return mThickness; } + void setThickness(S32 thickness); + private: void updateThumbRect(); bool changeLine(S32 delta, BOOL update_thumb ); callback_t mChangeCallback; - const ORIENTATION mOrientation; + const EOrientation mOrientation; S32 mDocSize; // Size of the document that the scrollbar is modeling. Units depend on the user. 0 <= mDocSize. S32 mDocPos; // Position within the doc that the scrollbar is modeling, in "lines" (user size) S32 mPageSize; // Maximum number of lines that can be seen at one time. |