diff options
Diffstat (limited to 'indra/newview/llfloaterhoverheight.cpp')
| -rwxr-xr-x | indra/newview/llfloaterhoverheight.cpp | 157 |
1 files changed, 157 insertions, 0 deletions
diff --git a/indra/newview/llfloaterhoverheight.cpp b/indra/newview/llfloaterhoverheight.cpp new file mode 100755 index 0000000000..8908626de6 --- /dev/null +++ b/indra/newview/llfloaterhoverheight.cpp @@ -0,0 +1,157 @@ +/** +* @file llfloaterhoverheight.cpp +* @brief Controller for self avatar hover height +* @author vir@lindenlab.com +* +* $LicenseInfo:firstyear=2014&license=viewerlgpl$ +* Second Life Viewer Source Code +* Copyright (C) 2014, 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 "llfloaterhoverheight.h" +#include "llsliderctrl.h" +#include "llviewercontrol.h" +#include "llsdserialize.h" +#include "llhttpclient.h" +#include "llagent.h" +#include "llviewerregion.h" +#include "llvoavatarself.h" + +LLFloaterHoverHeight::LLFloaterHoverHeight(const LLSD& key) : LLFloater(key) +{ +} + +void LLFloaterHoverHeight::syncFromPreferenceSetting(void *user_data) +{ + F32 value = gSavedPerAccountSettings.getF32("AvatarHoverOffsetZ"); + + LLFloaterHoverHeight *self = static_cast<LLFloaterHoverHeight*>(user_data); + LLSliderCtrl* sldrCtrl = self->getChild<LLSliderCtrl>("HoverHeightSlider"); + sldrCtrl->setValue(value,FALSE); + + if (isAgentAvatarValid()) + { + LLVector3 offset(0.0, 0.0, llclamp(value,MIN_HOVER_Z,MAX_HOVER_Z)); + LL_INFOS("Avatar") << "setting hover from preference setting " << offset[2] << LL_ENDL; + gAgentAvatarp->setHoverOffset(offset); + //gAgentAvatarp->sendHoverHeight(); + } +} + +BOOL LLFloaterHoverHeight::postBuild() +{ + LLSliderCtrl* sldrCtrl = getChild<LLSliderCtrl>("HoverHeightSlider"); + sldrCtrl->setMinValue(MIN_HOVER_Z); + sldrCtrl->setMaxValue(MAX_HOVER_Z); + sldrCtrl->setSliderMouseUpCallback(boost::bind(&LLFloaterHoverHeight::onFinalCommit,this)); + sldrCtrl->setSliderEditorCommitCallback(boost::bind(&LLFloaterHoverHeight::onFinalCommit,this)); + childSetCommitCallback("HoverHeightSlider", &LLFloaterHoverHeight::onSliderMoved, NULL); + + // Initialize slider from pref setting. + syncFromPreferenceSetting(this); + // Update slider on future pref changes. + if (gSavedPerAccountSettings.getControl("AvatarHoverOffsetZ")) + { + gSavedPerAccountSettings.getControl("AvatarHoverOffsetZ")->getCommitSignal()->connect(boost::bind(&syncFromPreferenceSetting, this)); + } + else + { + LL_WARNS() << "Control not found for AvatarHoverOffsetZ" << LL_ENDL; + } + + updateEditEnabled(); + + if (!mRegionChangedSlot.connected()) + { + mRegionChangedSlot = gAgent.addRegionChangedCallback(boost::bind(&LLFloaterHoverHeight::onRegionChanged,this)); + } + // Set up based on initial region. + onRegionChanged(); + + return TRUE; +} + +void LLFloaterHoverHeight::onClose(bool app_quitting) +{ + if (mRegionChangedSlot.connected()) + { + mRegionChangedSlot.disconnect(); + } +} + +// static +void LLFloaterHoverHeight::onSliderMoved(LLUICtrl* ctrl, void* userData) +{ + LLSliderCtrl* sldrCtrl = static_cast<LLSliderCtrl*>(ctrl); + F32 value = sldrCtrl->getValueF32(); + LLVector3 offset(0.0, 0.0, llclamp(value,MIN_HOVER_Z,MAX_HOVER_Z)); + LL_INFOS("Avatar") << "setting hover from slider moved" << offset[2] << LL_ENDL; + gAgentAvatarp->setHoverOffset(offset, false); +} + +// Do send-to-the-server work when slider drag completes, or new +// value entered as text. +void LLFloaterHoverHeight::onFinalCommit() +{ + LLSliderCtrl* sldrCtrl = getChild<LLSliderCtrl>("HoverHeightSlider"); + F32 value = sldrCtrl->getValueF32(); + gSavedPerAccountSettings.setF32("AvatarHoverOffsetZ",value); + + LLVector3 offset(0.0, 0.0, llclamp(value,MIN_HOVER_Z,MAX_HOVER_Z)); + LL_INFOS("Avatar") << "setting hover from slider final commit " << offset[2] << LL_ENDL; + gAgentAvatarp->setHoverOffset(offset, true); // will send update this time. +} + +void LLFloaterHoverHeight::onRegionChanged() +{ + LLViewerRegion *region = gAgent.getRegion(); + if (region && region->simulatorFeaturesReceived()) + { + updateEditEnabled(); + } + else if (region) + { + region->setSimulatorFeaturesReceivedCallback(boost::bind(&LLFloaterHoverHeight::onSimulatorFeaturesReceived,this,_1)); + } +} + +void LLFloaterHoverHeight::onSimulatorFeaturesReceived(const LLUUID ®ion_id) +{ + LLViewerRegion *region = gAgent.getRegion(); + if (region && (region->getRegionID()==region_id)) + { + updateEditEnabled(); + } +} + +void LLFloaterHoverHeight::updateEditEnabled() +{ + bool enabled = gAgent.getRegion() && gAgent.getRegion()->avatarHoverHeightEnabled(); + LLSliderCtrl* sldrCtrl = getChild<LLSliderCtrl>("HoverHeightSlider"); + sldrCtrl->setEnabled(enabled); + if (enabled) + { + syncFromPreferenceSetting(this); + } +} + + |