void LLScrollingPanelParam::onHintHeldDown( bool max )
{
LLVisualParamHint* hint = max ? mHintMax : mHintMin;
LLViewerVisualParam* param = hint->getVisualParam();
if(!mWearable || !param)
{
return;
}
F32 current_weight = mWearable->getVisualParamWeight( param->getID() );
if (current_weight != hint->getVisualParamWeight() )
{
const F32 FULL_BLEND_TIME = 2.f;
F32 elapsed_time = mMouseDownTimer.getElapsedTimeF32() - mLastHeldTime;
mLastHeldTime += elapsed_time;
F32 new_weight;
if (current_weight > hint->getVisualParamWeight() )
{
new_weight = current_weight - (elapsed_time / FULL_BLEND_TIME);
}
else
{
new_weight = current_weight + (elapsed_time / FULL_BLEND_TIME);
}
// Make sure we're not taking the slider out of bounds
// (this is where some simple UI limits are stored)
F32 new_percent = weightToPercent(new_weight);
LLSliderCtrl* slider = getChild<LLSliderCtrl>("param slider");
if (slider)
{
if (slider->getMinValue() < new_percent
&& new_percent < slider->getMaxValue())
{
mWearable->setVisualParamWeight(param->getID(), new_weight, FALSE);
mWearable->writeToAvatar();
gAgentAvatarp->updateVisualParams();
slider->setValue( weightToPercent( new_weight ) );
}
}
}
}
LLScrollingPanelParam::LLScrollingPanelParam( const LLPanel::Params& panel_params,
LLViewerJointMesh* mesh, LLViewerVisualParam* param, BOOL allow_modify, LLWearable* wearable, LLJoint* jointp )
: LLScrollingPanel( panel_params ),
mParam(param),
mAllowModify(allow_modify),
mWearable(wearable)
{
buildFromFile( "panel_scrolling_param.xml");
// *HACK To avoid hard coding texture position, lets use border's position for texture.
LLViewBorder* left_border = getChild<LLViewBorder>("left_border");
static LLUICachedControl<S32> slider_ctrl_height ("UISliderctrlHeight", 0);
S32 pos_x = left_border->getRect().mLeft + left_border->getBorderWidth();
S32 pos_y = left_border->getRect().mBottom + left_border->getBorderWidth();
F32 min_weight = param->getMinWeight();
F32 max_weight = param->getMaxWeight();
mHintMin = new LLVisualParamHint( pos_x, pos_y, PARAM_HINT_WIDTH, PARAM_HINT_HEIGHT, mesh, (LLViewerVisualParam*) wearable->getVisualParam(param->getID()), wearable, min_weight, jointp);
pos_x = getChild<LLViewBorder>("right_border")->getRect().mLeft + left_border->getBorderWidth();
mHintMax = new LLVisualParamHint( pos_x, pos_y, PARAM_HINT_WIDTH, PARAM_HINT_HEIGHT, mesh, (LLViewerVisualParam*) wearable->getVisualParam(param->getID()), wearable, max_weight, jointp );
mHintMin->setAllowsUpdates( FALSE );
mHintMax->setAllowsUpdates( FALSE );
getChild<LLUICtrl>("param slider")->setValue(weightToPercent(param->getWeight()));
std::string display_name = LLTrans::getString(param->getDisplayName());
getChild<LLUICtrl>("param slider")->setLabelArg("[DESC]", display_name);
getChildView("param slider")->setEnabled(mAllowModify);
childSetCommitCallback("param slider", LLScrollingPanelParam::onSliderMoved, this);
std::string min_name = LLTrans::getString(param->getMinDisplayName());
std::string max_name = LLTrans::getString(param->getMaxDisplayName());
getChild<LLUICtrl>("min param text")->setValue(min_name);
getChild<LLUICtrl>("max param text")->setValue(max_name);
LLButton* less = getChild<LLButton>("less");
if (less)
{
less->setMouseDownCallback( LLScrollingPanelParam::onHintMinMouseDown, this );
less->setMouseUpCallback( LLScrollingPanelParam::onHintMinMouseUp, this );
less->setHeldDownCallback( LLScrollingPanelParam::onHintMinHeldDown, this );
less->setHeldDownDelay( PARAM_STEP_TIME_THRESHOLD );
}
LLButton* more = getChild<LLButton>("more");
if (more)
{
more->setMouseDownCallback( LLScrollingPanelParam::onHintMaxMouseDown, this );
more->setMouseUpCallback( LLScrollingPanelParam::onHintMaxMouseUp, this );
more->setHeldDownCallback( LLScrollingPanelParam::onHintMaxHeldDown, this );
more->setHeldDownDelay( PARAM_STEP_TIME_THRESHOLD );
}
setVisible(FALSE);
setBorderVisible( FALSE );
}
void LLScrollingPanelParam::onHintMouseUp( bool max )
{
F32 elapsed_time = mMouseDownTimer.getElapsedTimeF32();
if (isAgentAvatarValid())
{
LLVisualParamHint* hint = max ? mHintMax : mHintMin;
if (elapsed_time < PARAM_STEP_TIME_THRESHOLD)
{
LLViewerVisualParam* param = hint->getVisualParam();
if(mWearable)
{
// step in direction
F32 current_weight = mWearable->getVisualParamWeight( param->getID() );
F32 range = mHintMax->getVisualParamWeight() - mHintMin->getVisualParamWeight();
//if min, range should be negative.
if(!max)
range *= -1.f;
// step a fraction in the negative direction
F32 new_weight = current_weight + (range / 10.f);
F32 new_percent = weightToPercent(new_weight);
LLSliderCtrl* slider = getChild<LLSliderCtrl>("param slider");
if (slider)
{
if (slider->getMinValue() < new_percent
&& new_percent < slider->getMaxValue())
{
mWearable->setVisualParamWeight(param->getID(), new_weight, FALSE);
mWearable->writeToAvatar();
slider->setValue( weightToPercent( new_weight ) );
}
}
}
}
}
LLVisualParamHint::requestHintUpdates( mHintMin, mHintMax );
}
void LLScrollingPanelParamBase::updatePanel(BOOL allow_modify)
{
if (!mWearable)
{
// not editing a wearable just now, no update necessary
return;
}
F32 current_weight = mWearable->getVisualParamWeight(mParam->getID());
mSlider->setValue(weightToPercent(current_weight));
mAllowModify = allow_modify;
mSlider->setEnabled(mAllowModify);
}
void LLScrollingPanelParamBase::updatePanel(BOOL allow_modify)
{
LLViewerVisualParam* param = mParam;
if(!mWearable)
{
// not editing a wearable just now, no update necessary
return;
}
F32 current_weight = mWearable->getVisualParamWeight( param->getID() );
childSetValue("param slider", weightToPercent( current_weight ) );
mAllowModify = allow_modify;
childSetEnabled("param slider", mAllowModify);
}
void LLScrollingPanelParam::updatePanel(BOOL allow_modify)
{
LLViewerVisualParam* param = mHintMin->getVisualParam();
if (!mWearable)
{
// not editing a wearable just now, no update necessary
return;
}
F32 current_weight = mWearable->getVisualParamWeight( param->getID() );
getChild<LLUICtrl>("param slider")->setValue(weightToPercent( current_weight ) );
mHintMin->requestUpdate( sUpdateDelayFrames++ );
mHintMax->requestUpdate( sUpdateDelayFrames++ );
mAllowModify = allow_modify;
getChildView("param slider")->setEnabled(mAllowModify);
getChildView("less")->setEnabled(mAllowModify);
getChildView("more")->setEnabled(mAllowModify);
}
LLScrollingPanelParamBase::LLScrollingPanelParamBase( const std::string& name,
LLViewerJointMesh* mesh, LLViewerVisualParam* param, BOOL allow_modify, LLWearable* wearable, bool bVisualHint, LLRect rect )
: LLScrollingPanel( name, rect ),
mParam(param),
mAllowModify(allow_modify),
mWearable(wearable)
{
LLUICtrlFactory::getInstance()->buildPanel(this, "panel_scrolling_param.xml");
//Set up the slider
mSlider = getChild<LLSliderCtrl>("param slider");
//Kill everything that isn't the slider...
if(!bVisualHint)
{
child_list_t to_remove;
child_list_t::const_iterator it;
for (it = getChildList()->begin(); it != getChildList()->end(); it++)
{
if ((*it) != mSlider && (*it)->getName() != "panel border")
{
to_remove.push_back(*it);
}
}
for (it = to_remove.begin(); it != to_remove.end(); it++)
{
removeChild(*it);
delete (*it);
}
mSlider->translate(0,/*PARAM_HINT_HEIGHT*/128);
reshape(getRect().getWidth(),getRect().getHeight()-128);
}
mSlider->setValue(weightToPercent(param->getWeight()));
mSlider->setLabelArg("[DESC]", param->getDisplayName());
mSlider->setEnabled(mAllowModify);
mSlider->setCommitCallback(boost::bind(&LLScrollingPanelParamBase::onSliderMoved, this, _1));
setVisible(FALSE);
setBorderVisible( FALSE );
}