added missing files
Richard Nelson
parent
41a30a59fb
commit
c3c04adaa5
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/**
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* @file llpopupview.cpp
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* @brief Holds transient popups
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*
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* $LicenseInfo:firstyear=2001&license=viewergpl$
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*
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* Copyright (c) 2001-2010, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
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* and agree to abide by those obligations.
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#include "llviewerprecompiledheaders.h"
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#include "llpopupview.h"
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static LLRegisterPanelClassWrapper<LLPopupView> r("popup_holder");
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bool view_visible_and_enabled(LLView* viewp)
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{
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return viewp->getVisible() && viewp->getEnabled();
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}
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bool view_visible(LLView* viewp)
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{
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return viewp->getVisible();
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}
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LLPopupView::LLPopupView()
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{
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}
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void LLPopupView::draw()
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{
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S32 screen_x, screen_y;
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for (popup_list_t::iterator popup_it = mPopups.begin();
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popup_it != mPopups.end();)
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{
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LLView* popup = popup_it->get();
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if (!popup)
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{
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popup_list_t::iterator cur_popup_it = popup_it;
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++popup_it;
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mPopups.erase(cur_popup_it);
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continue;
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}
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if (popup->getVisible())
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{
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popup->localPointToScreen(0, 0, &screen_x, &screen_y);
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LLUI::pushMatrix();
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{
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LLUI::translate( (F32) screen_x, (F32) screen_y, 0.f);
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popup->draw();
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}
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LLUI::popMatrix();
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}
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++popup_it;
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}
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LLPanel::draw();
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}
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BOOL LLPopupView::handleMouseEvent(boost::function<BOOL(LLView*, S32, S32)> func,
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boost::function<bool(LLView*)> predicate,
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S32 x, S32 y)
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{
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for (popup_list_t::reverse_iterator popup_it = mPopups.rbegin();
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popup_it != mPopups.rend();
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++popup_it)
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{
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LLView* popup = popup_it->get();
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if (!popup
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|| !predicate(popup))
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{
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continue;
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}
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S32 popup_x, popup_y;
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if (localPointToOtherView(x, y, &popup_x, &popup_y, popup)
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&& popup->getRect().pointInRect(popup_x, popup_y))
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{
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if (func(popup, popup_x, popup_y))
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{
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return TRUE;
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}
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}
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}
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return FALSE;
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}
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BOOL LLPopupView::handleMouseDown(S32 x, S32 y, MASK mask)
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{
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if (!handleMouseEvent(boost::bind(&LLMouseHandler::handleMouseDown, _1, _2, _3, mask), view_visible_and_enabled, x, y))
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{
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clearPopups();
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return FALSE;
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}
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return TRUE;
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}
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BOOL LLPopupView::handleMouseUp(S32 x, S32 y, MASK mask)
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{
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return handleMouseEvent(boost::bind(&LLMouseHandler::handleMouseUp, _1, _2, _3, mask), view_visible_and_enabled, x, y);
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}
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BOOL LLPopupView::handleMiddleMouseDown(S32 x, S32 y, MASK mask)
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{
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if (!handleMouseEvent(boost::bind(&LLMouseHandler::handleMiddleMouseDown, _1, _2, _3, mask), view_visible_and_enabled, x, y))
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{
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clearPopups();
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return FALSE;
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}
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return TRUE;
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}
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BOOL LLPopupView::handleMiddleMouseUp(S32 x, S32 y, MASK mask)
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{
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return handleMouseEvent(boost::bind(&LLMouseHandler::handleMiddleMouseUp, _1, _2, _3, mask), view_visible_and_enabled, x, y);
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}
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BOOL LLPopupView::handleRightMouseDown(S32 x, S32 y, MASK mask)
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{
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if (!handleMouseEvent(boost::bind(&LLMouseHandler::handleRightMouseDown, _1, _2, _3, mask), view_visible_and_enabled, x, y))
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{
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clearPopups();
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return FALSE;
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}
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return TRUE;
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}
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BOOL LLPopupView::handleRightMouseUp(S32 x, S32 y, MASK mask)
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{
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return handleMouseEvent(boost::bind(&LLMouseHandler::handleRightMouseUp, _1, _2, _3, mask), view_visible_and_enabled, x, y);
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}
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BOOL LLPopupView::handleDoubleClick(S32 x, S32 y, MASK mask)
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{
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return handleMouseEvent(boost::bind(&LLMouseHandler::handleDoubleClick, _1, _2, _3, mask), view_visible_and_enabled, x, y);
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}
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BOOL LLPopupView::handleHover(S32 x, S32 y, MASK mask)
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{
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return handleMouseEvent(boost::bind(&LLMouseHandler::handleHover, _1, _2, _3, mask), view_visible_and_enabled, x, y);
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}
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BOOL LLPopupView::handleScrollWheel(S32 x, S32 y, S32 clicks)
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{
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return handleMouseEvent(boost::bind(&LLMouseHandler::handleScrollWheel, _1, _2, _3, clicks), view_visible_and_enabled, x, y);
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}
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BOOL LLPopupView::handleToolTip(S32 x, S32 y, MASK mask)
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{
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return handleMouseEvent(boost::bind(&LLMouseHandler::handleToolTip, _1, _2, _3, mask), view_visible, x, y);
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}
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void LLPopupView::addPopup(LLView* popup)
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{
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removePopup(popup);
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if (popup)
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{
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mPopups.push_back(popup->getHandle());
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}
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}
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void LLPopupView::removePopup(LLView* popup)
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{
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if (popup)
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{
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mPopups.erase(std::find(mPopups.begin(), mPopups.end(), popup->getHandle()));
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}
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}
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void LLPopupView::clearPopups()
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{
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mPopups.clear();
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}
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@ -0,0 +1,64 @@
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/**
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* @file llpopupview.h
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* @brief Holds transient popups
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*
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* $LicenseInfo:firstyear=2001&license=viewergpl$
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*
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* Copyright (c) 2001-2009, Linden Research, Inc.
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*
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* Second Life Viewer Source Code
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* The source code in this file ("Source Code") is provided by Linden Lab
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* to you under the terms of the GNU General Public License, version 2.0
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* ("GPL"), unless you have obtained a separate licensing agreement
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* ("Other License"), formally executed by you and Linden Lab. Terms of
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* the GPL can be found in doc/GPL-license.txt in this distribution, or
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* online at http://secondlifegrid.net/programs/open_source/licensing/gplv2
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*
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* There are special exceptions to the terms and conditions of the GPL as
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* it is applied to this Source Code. View the full text of the exception
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* in the file doc/FLOSS-exception.txt in this software distribution, or
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* online at
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* http://secondlifegrid.net/programs/open_source/licensing/flossexception
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*
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* By copying, modifying or distributing this software, you acknowledge
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* that you have read and understood your obligations described above,
|
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* and agree to abide by those obligations.
|
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*
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* ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
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* WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
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* COMPLETENESS OR PERFORMANCE.
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* $/LicenseInfo$
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*/
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#ifndef LL_LLPOPUPVIEW_H
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#define LL_LLPOPUPVIEW_H
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#include "llpanel.h"
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class LLPopupView : public LLPanel
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{
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public:
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LLPopupView();
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/*virtual*/ void draw();
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/*virtual*/ BOOL handleMouseDown(S32 x, S32 y, MASK mask);
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/*virtual*/ BOOL handleMouseUp(S32 x, S32 y, MASK mask);
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/*virtual*/ BOOL handleMiddleMouseDown(S32 x, S32 y, MASK mask);
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/*virtual*/ BOOL handleMiddleMouseUp(S32 x, S32 y, MASK mask);
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/*virtual*/ BOOL handleRightMouseDown(S32 x, S32 y, MASK mask);
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/*virtual*/ BOOL handleRightMouseUp(S32 x, S32 y, MASK mask);
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/*virtual*/ BOOL handleDoubleClick(S32 x, S32 y, MASK mask);
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/*virtual*/ BOOL handleHover(S32 x, S32 y, MASK mask);
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/*virtual*/ BOOL handleScrollWheel(S32 x, S32 y, S32 clicks);
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/*virtual*/ BOOL handleToolTip(S32 x, S32 y, MASK mask);
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void addPopup(LLView* popup);
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void removePopup(LLView* popup);
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void clearPopups();
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private:
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BOOL handleMouseEvent(boost::function<BOOL(LLView*, S32, S32)>, boost::function<bool(LLView*)>, S32 x, S32 y);
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typedef std::list<LLHandle<LLView> > popup_list_t;
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popup_list_t mPopups;
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};
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#endif //LL_LLROOTVIEW_H
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