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/**
* @file llfloaterpathfindingbasic.cpp
* @author William Todd Stinson
* @brief "Pathfinding basic" floater, allowing for basic freezing and unfreezing of the pathfinding avatar mode.
*
* $LicenseInfo:firstyear=2002&license=viewerlgpl$
* 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
* $/LicenseInfo$
*/
#include "llviewerprecompiledheaders.h"
#include "llfloaterpathfindingbasic.h"
#include "llsd.h"
#include "lltextbase.h"
#include "llbutton.h"
#include "llpathfindingmanager.h"
#include <boost/bind.hpp>
//---------------------------------------------------------------------------
// LLFloaterPathfindingBasic
//---------------------------------------------------------------------------
BOOL LLFloaterPathfindingBasic::postBuild()
{
mStatusText = findChild<LLTextBase>("status_label");
llassert(mStatusText != NULL);
mUnfreezeLabel = findChild<LLTextBase>("unfreeze_label");
llassert(mUnfreezeLabel != NULL);
mUnfreezeButton = findChild<LLButton>("enter_unfrozen_mode");
llassert(mUnfreezeButton != NULL);
mUnfreezeButton->setCommitCallback(boost::bind(&LLFloaterPathfindingBasic::onUnfreezeClicked, this));
mFreezeLabel = findChild<LLTextBase>("freeze_label");
llassert(mFreezeLabel != NULL);
mFreezeButton = findChild<LLButton>("enter_frozen_mode");
llassert(mFreezeButton != NULL);
mFreezeButton->setCommitCallback(boost::bind(&LLFloaterPathfindingBasic::onFreezeClicked, this));
return LLFloater::postBuild();
}
void LLFloaterPathfindingBasic::onOpen(const LLSD& pKey)
{
LLFloater::onOpen(pKey);
if (!mAgentStateSlot.connected())
{
mAgentStateSlot = LLPathfindingManager::getInstance()->registerAgentStateListener(boost::bind(&LLFloaterPathfindingBasic::onAgentStateCB, this, _1));
}
setAgentState(LLPathfindingManager::getInstance()->getAgentState());
}
void LLFloaterPathfindingBasic::onClose(bool pIsAppQuitting)
{
if (mAgentStateSlot.connected())
{
mAgentStateSlot.disconnect();
}
LLFloater::onClose(pIsAppQuitting);
}
LLFloaterPathfindingBasic::LLFloaterPathfindingBasic(const LLSD& pSeed)
: LLFloater(pSeed),
mStatusText(NULL),
mUnfreezeLabel(NULL),
mUnfreezeButton(NULL),
mFreezeLabel(NULL),
mFreezeButton(NULL),
mAgentStateSlot()
{
}
LLFloaterPathfindingBasic::~LLFloaterPathfindingBasic()
{
}
void LLFloaterPathfindingBasic::onUnfreezeClicked()
{
mUnfreezeButton->setEnabled(FALSE);
LLPathfindingManager::getInstance()->requestSetAgentState(LLPathfindingManager::kAgentStateUnfrozen);
}
void LLFloaterPathfindingBasic::onFreezeClicked()
{
mUnfreezeButton->setEnabled(FALSE);
LLPathfindingManager::getInstance()->requestSetAgentState(LLPathfindingManager::kAgentStateFrozen);
}
void LLFloaterPathfindingBasic::onAgentStateCB(LLPathfindingManager::EAgentState pAgentState)
{
setAgentState(pAgentState);
}
void LLFloaterPathfindingBasic::setAgentState(LLPathfindingManager::EAgentState pAgentState)
{
static const LLColor4 errorColor = LLUIColorTable::instance().getColor("PathfindingErrorColor");
LLStyle::Params styleParams;
switch (pAgentState)
{
case LLPathfindingManager::kAgentStateUnknown :
mStatusText->setVisible(TRUE);
mStatusText->setText((LLStringExplicit)getString("status_querying_state"), styleParams);
break;
case LLPathfindingManager::kAgentStateNotEnabled :
mStatusText->setVisible(TRUE);
styleParams.color = errorColor;
mStatusText->setText((LLStringExplicit)getString("status_pathfinding_not_enabled"), styleParams);
break;
case LLPathfindingManager::kAgentStateError :
mStatusText->setVisible(TRUE);
styleParams.color = errorColor;
mStatusText->setText((LLStringExplicit)getString("status_unable_to_change_state"), styleParams);
break;
default :
mStatusText->setVisible(FALSE);
break;
}
switch (LLPathfindingManager::getInstance()->getLastKnownNonErrorAgentState())
{
case LLPathfindingManager::kAgentStateUnknown :
case LLPathfindingManager::kAgentStateNotEnabled :
mUnfreezeLabel->setEnabled(FALSE);
mUnfreezeButton->setEnabled(FALSE);
mFreezeLabel->setEnabled(FALSE);
mFreezeButton->setEnabled(FALSE);
break;
case LLPathfindingManager::kAgentStateFrozen :
mUnfreezeLabel->setEnabled(TRUE);
mUnfreezeButton->setEnabled(TRUE);
mFreezeLabel->setEnabled(FALSE);
mFreezeButton->setEnabled(FALSE);
break;
case LLPathfindingManager::kAgentStateUnfrozen :
mUnfreezeLabel->setEnabled(FALSE);
mUnfreezeButton->setEnabled(FALSE);
mFreezeLabel->setEnabled(TRUE);
mFreezeButton->setEnabled(TRUE);
break;
default :
llassert(0);
break;
}
}
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