lltransientfloatermgr.cpp
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- /**
- * @file lltransientfloatermgr.cpp
- * @brief LLFocusMgr base class
- *
- * $LicenseInfo:firstyear=2002&license=viewergpl$
- *
- * Copyright (c) 2002-2010, 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.
- * $/LicenseInfo$
- */
- #include "llviewerprecompiledheaders.h"
- #include "lltransientfloatermgr.h"
- #include "llfocusmgr.h"
- #include "llrootview.h"
- #include "llviewerwindow.h"
- #include "lldockablefloater.h"
- #include "llmenugl.h"
- LLTransientFloaterMgr::LLTransientFloaterMgr()
- {
- gViewerWindow->getRootView()->addMouseDownCallback(boost::bind(
- &LLTransientFloaterMgr::leftMouseClickCallback, this, _1, _2, _3));
- mGroupControls.insert(std::pair<ETransientGroup, std::set<LLView*> >(GLOBAL, std::set<LLView*>()));
- mGroupControls.insert(std::pair<ETransientGroup, std::set<LLView*> >(DOCKED, std::set<LLView*>()));
- mGroupControls.insert(std::pair<ETransientGroup, std::set<LLView*> >(IM, std::set<LLView*>()));
- }
- void LLTransientFloaterMgr::registerTransientFloater(LLTransientFloater* floater)
- {
- mTransSet.insert(floater);
- }
- void LLTransientFloaterMgr::unregisterTransientFloater(LLTransientFloater* floater)
- {
- mTransSet.erase(floater);
- }
- void LLTransientFloaterMgr::addControlView(ETransientGroup group, LLView* view)
- {
- mGroupControls.find(group)->second.insert(view);
- }
- void LLTransientFloaterMgr::removeControlView(ETransientGroup group, LLView* view)
- {
- mGroupControls.find(group)->second.erase(view);
- }
- void LLTransientFloaterMgr::addControlView(LLView* view)
- {
- addControlView(GLOBAL, view);
- }
- void LLTransientFloaterMgr::removeControlView(LLView* view)
- {
- // we will still get focus lost callbacks on this view, but that's ok
- // since we run sanity checking logic every time
- removeControlView(GLOBAL, view);
- }
- void LLTransientFloaterMgr::hideTransientFloaters(S32 x, S32 y)
- {
- for (std::set<LLTransientFloater*>::iterator it = mTransSet.begin(); it
- != mTransSet.end(); it++)
- {
- LLTransientFloater* floater = *it;
- if (floater->isTransientDocked())
- {
- ETransientGroup group = floater->getGroup();
- bool hide = isControlClicked(mGroupControls.find(group)->second, x, y);
- if (hide)
- {
- floater->setTransientVisible(FALSE);
- }
- }
- }
- }
- bool LLTransientFloaterMgr::isControlClicked(std::set<LLView*>& set, S32 x, S32 y)
- {
- bool res = true;
- for (controls_set_t::iterator it = set.begin(); it
- != set.end(); it++)
- {
- LLView* control_view = *it;
- if (!control_view->getVisible())
- {
- continue;
- }
- LLRect rect = control_view->calcScreenRect();
- // if click inside view rect
- if (rect.pointInRect(x, y))
- {
- res = false;
- break;
- }
- }
- return res;
- }
- void LLTransientFloaterMgr::leftMouseClickCallback(S32 x, S32 y,
- MASK mask)
- {
- // don't hide transient floater if any context menu opened
- if (LLMenuGL::sMenuContainer->getVisibleMenu() != NULL)
- {
- return;
- }
- bool hide = isControlClicked(mGroupControls.find(DOCKED)->second, x, y)
- && isControlClicked(mGroupControls.find(GLOBAL)->second, x, y);
- if (hide)
- {
- hideTransientFloaters(x, y);
- }
- }
- void LLTransientFloater::init(LLFloater* thiz)
- {
- // used since LLTransientFloater(this) can't be used in descendant constructor parameter initialization.
- mFloater = thiz;
- }