Merge

1 files changed, 200 insertions, 607 deletions

diff --git a/indra/newview/llfloaterfixedenvironment.cpp b/indra/newview/llfloaterfixedenvironment.cpp
index d5162ef622..f95e41408f 100644
--- a/indra/newview/llfloaterfixedenvironment.cpp
+++ b/indra/newview/llfloaterfixedenvironment.cpp
@@ -36,14 +36,19 @@
 #include "llnotificationsutil.h"
 #include "llsliderctrl.h"
 #include "lltabcontainer.h"
+#include "llfilepicker.h"
 
 // newview
 #include "llpaneleditwater.h"
+#include "llpaneleditsky.h"
 
 #include "llsettingssky.h"
 #include "llsettingswater.h"
 
 #include "llenvironment.h"
+#include "llagent.h"
+
+#include "llsettingsvo.h"
 
 namespace
 {
@@ -55,11 +60,23 @@ namespace
     const std::string BUTTON_NAME_IMPORT("btn_import");
     const std::string BUTTON_NAME_COMMIT("btn_commit");
     const std::string BUTTON_NAME_CANCEL("btn_cancel");
+
+    const std::string ACTION_SAVE("save_settings");
+    const std::string ACTION_SAVEAS("save_as_new_settings");
+    const std::string ACTION_APPLY_LOCAL("apply_local");
+    const std::string ACTION_APPLY_PARCEL("apply_parcel");
+    const std::string ACTION_APPLY_REGION("apply_region");
 }
 
 LLFloaterFixedEnvironment::LLFloaterFixedEnvironment(const LLSD &key) :
-    LLFloater(key)
+    LLFloater(key),
+    mFlyoutControl(nullptr)
+{
+}
+
+LLFloaterFixedEnvironment::~LLFloaterFixedEnvironment()
 {
+    delete mFlyoutControl;
 }
 
 BOOL LLFloaterFixedEnvironment::postBuild()
@@ -70,22 +87,45 @@ BOOL LLFloaterFixedEnvironment::postBuild()
     mTxtName->setCommitOnFocusLost(TRUE);
     mTxtName->setCommitCallback([this](LLUICtrl *, const LLSD &) { onNameChanged(mTxtName->getValue().asString()); });
 
+    getChild<LLButton>(BUTTON_NAME_LOAD)->setClickedCallback([this](LLUICtrl *, const LLSD &) { onButtonLoad(); });
+    getChild<LLButton>(BUTTON_NAME_IMPORT)->setClickedCallback([this](LLUICtrl *, const LLSD &) { onButtonImport(); });
+    getChild<LLButton>(BUTTON_NAME_CANCEL)->setClickedCallback([this](LLUICtrl *, const LLSD &) { onButtonCancel(); });
+
+    mFlyoutControl = new LLFlyoutComboBtn(this, "btn_commit", "btn_flyout", "menu_save_settings.xml");
+    mFlyoutControl->setAction([this](LLUICtrl *ctrl, const LLSD &data) { onButtonApply(ctrl, data); });
+
     return TRUE;
 }
 
 void LLFloaterFixedEnvironment::onFocusReceived()
 {
     updateEditEnvironment();
-    LLEnvironment::instance().setSelectedEnvironment(LLEnvironment::ENV_EDIT);
+    LLEnvironment::instance().setSelectedEnvironment(LLEnvironment::ENV_EDIT, LLEnvironment::TRANSITION_FAST);
 }
 
 void LLFloaterFixedEnvironment::onFocusLost()
 {
+    // *TODO*: If the window receiving focus is from a select color or select image control...
+    // We have technically not changed out of what we are doing so don't change back to displaying
+    // the local environment. (unfortunately the focus manager has 
     LLEnvironment::instance().setSelectedEnvironment(LLEnvironment::ENV_LOCAL);
 }
 
 void LLFloaterFixedEnvironment::refresh()
 {
+    if (!mSettings)
+    {
+        // disable everything.
+        return;
+    }
+
+    bool enableApplyAndLoad = canUseInventory();
+
+    mFlyoutControl->setMenuItemEnabled(ACTION_SAVE, enableApplyAndLoad);
+    mFlyoutControl->setMenuItemEnabled(ACTION_SAVEAS, enableApplyAndLoad);
+
+    getChild<LLButton>(BUTTON_NAME_LOAD)->setEnabled(enableApplyAndLoad);
+
     mTxtName->setValue(mSettings->getName());
 
     S32 count = mTab->getTabCount();
@@ -115,703 +155,256 @@ void LLFloaterFixedEnvironment::onNameChanged(const std::string &name)
     mSettings->setName(name);
 }
 
-//=========================================================================
-LLFloaterFixedEnvironmentWater::LLFloaterFixedEnvironmentWater(const LLSD &key):
-    LLFloaterFixedEnvironment(key)
-{}
-
-BOOL LLFloaterFixedEnvironmentWater::postBuild()
-{
-    if (!LLFloaterFixedEnvironment::postBuild())
-        return FALSE;
-
-    LLPanelSettingsWater * panel;
-    panel = new LLPanelSettingsWaterMainTab;
-    panel->buildFromFile("panel_settings_water.xml");
-    panel->setWater(std::static_pointer_cast<LLSettingsWater>(mSettings));
-    mTab->addTabPanel(LLTabContainer::TabPanelParams().panel(panel).select_tab(true));
-
-    // Initialize the settings, take a snapshot of the current water. 
-    mSettings = LLEnvironment::instance().getEnvironmentFixedWater(LLEnvironment::ENV_CURRENT)->buildClone();
-
-    mSettings->setName("Snapshot water (new)");
-
-    mTxtName->setValue(mSettings->getName());
-
-    syncronizeTabs();
-    refresh();
-    return TRUE;
-}
-
-void LLFloaterFixedEnvironmentWater::updateEditEnvironment(void)
+void LLFloaterFixedEnvironment::onButtonLoad()
 {
-    LLEnvironment::instance().setEnvironment(LLEnvironment::ENV_EDIT, 
-        std::static_pointer_cast<LLSettingsWater>(mSettings));
+    doLoadFromInventory();
 }
 
-//=========================================================================
-
-#if 0
-// virtual
-BOOL LLFloaterEditSky::postBuild()
+void LLFloaterFixedEnvironment::onButtonImport()
 {
-	mSkyPresetNameEditor = getChild<LLLineEditor>("sky_preset_name");
-	mSkyPresetCombo = getChild<LLComboBox>("sky_preset_combo");
-	mMakeDefaultCheckBox = getChild<LLCheckBoxCtrl>("make_default_cb");
-	mSaveButton = getChild<LLButton>("save");
-    mSkyAdapter = boost::make_shared<LLSkySettingsAdapter>();
-
-    LLEnvironment::instance().setSkyListChange(boost::bind(&LLFloaterEditSky::onSkyPresetListChange, this));
-
-	initCallbacks();
-
-// 	// Create the sun position scrubber on the slider.
-// 	getChild<LLMultiSliderCtrl>("WLSunPos")->addSlider(12.f);
-
-	return TRUE;
+    doImportFromDisk();
 }
 
-// virtual
-void LLFloaterEditSky::onOpen(const LLSD& key)
+void LLFloaterFixedEnvironment::onButtonApply(LLUICtrl *ctrl, const LLSD &data)
 {
-	bool new_preset = isNewPreset();
-	std::string param = key.asString();
-	std::string floater_title = getString(std::string("title_") + param);
-	std::string hint = getString(std::string("hint_" + param));
+    std::string ctrl_action = ctrl->getName();
 
-	// Update floater title.
-	setTitle(floater_title);
-
-	// Update the hint at the top.
-	getChild<LLUICtrl>("hint")->setValue(hint);
-
-	// Hide the hint to the right of the combo if we're invoked to create a new preset.
-	getChildView("note")->setVisible(!new_preset);
-
-	// Switch between the sky presets combobox and preset name input field.
-	mSkyPresetCombo->setVisible(!new_preset);
-	mSkyPresetNameEditor->setVisible(new_preset);
-
-	reset();
-}
-
-// virtual
-void LLFloaterEditSky::onClose(bool app_quitting)
-{
-	if (!app_quitting) // there's no point to change environment if we're quitting
-	{
-        LLEnvironment::instance().clearEnvironment(LLEnvironment::ENV_EDIT);
-        LLEnvironment::instance().setSelectedEnvironment(LLEnvironment::ENV_LOCAL);
-	}
-}
-
-// virtual
-void LLFloaterEditSky::draw()
-{
-	syncControls();
-	LLFloater::draw();
-}
-
-void LLFloaterEditSky::initCallbacks(void)
-{
-	// *TODO: warn user if a region environment update comes while we're editing a region sky preset.
-
-	mSkyPresetNameEditor->setKeystrokeCallback(boost::bind(&LLFloaterEditSky::onSkyPresetNameEdited, this), NULL);
-	mSkyPresetCombo->setCommitCallback(boost::bind(&LLFloaterEditSky::onSkyPresetSelected, this));
-	mSkyPresetCombo->setTextEntryCallback(boost::bind(&LLFloaterEditSky::onSkyPresetNameEdited, this));
-
-	mSaveButton->setCommitCallback(boost::bind(&LLFloaterEditSky::onBtnSave, this));
-	getChild<LLButton>("cancel")->setCommitCallback(boost::bind(&LLFloaterEditSky::onBtnCancel, this));
-
-	// Connect to region info updates.
-	LLRegionInfoModel::instance().setUpdateCallback(boost::bind(&LLFloaterEditSky::onRegionInfoUpdate, this));
-
-	//-------------------------------------------------------------------------
-// LEGACY_ATMOSPHERICS
-    // ambient
-    getChild<LLUICtrl>("WLAmbient")->setCommitCallback(boost::bind(&LLFloaterEditSky::onColorControlMoved, this, _1, &mSkyAdapter->mAmbient));
-
-	// blue horizon/density
-	getChild<LLUICtrl>("WLBlueHorizon")->setCommitCallback(boost::bind(&LLFloaterEditSky::onColorControlMoved, this, _1, &mSkyAdapter->mBlueHorizon));
-    getChild<LLUICtrl>("WLBlueDensity")->setCommitCallback(boost::bind(&LLFloaterEditSky::onColorControlMoved, this, _1, &mSkyAdapter->mBlueDensity));
-
-	// haze density, horizon, mult, and altitude
-    getChild<LLUICtrl>("WLHazeDensity")->setCommitCallback(boost::bind(&LLFloaterEditSky::onFloatControlMoved, this, _1, &mSkyAdapter->mHazeDensity));
-    getChild<LLUICtrl>("WLHazeHorizon")->setCommitCallback(boost::bind(&LLFloaterEditSky::onFloatControlMoved, this, _1, &mSkyAdapter->mHazeHorizon));
-    getChild<LLUICtrl>("WLDensityMult")->setCommitCallback(boost::bind(&LLFloaterEditSky::onFloatControlMoved, this, _1, &mSkyAdapter->mDensityMult));
-    getChild<LLUICtrl>("WLDistanceMult")->setCommitCallback(boost::bind(&LLFloaterEditSky::onFloatControlMoved, this, _1, &mSkyAdapter->mDistanceMult));
-    getChild<LLUICtrl>("WLMaxAltitude")->setCommitCallback(boost::bind(&LLFloaterEditSky::onFloatControlMoved, this, _1, &mSkyAdapter->mMaxAlt));
-
-	// sunlight
-    getChild<LLUICtrl>("WLSunlight")->setCommitCallback(boost::bind(&LLFloaterEditSky::onColorControlMoved, this, _1, &mSkyAdapter->mSunlight));
-
-	// glow
-    getChild<LLUICtrl>("WLGlowR")->setCommitCallback(boost::bind(&LLFloaterEditSky::onGlowRMoved, this, _1, &mSkyAdapter->mGlow));
-    getChild<LLUICtrl>("WLGlowB")->setCommitCallback(boost::bind(&LLFloaterEditSky::onGlowBMoved, this, _1, &mSkyAdapter->mGlow));
-
-	// time of day
-//     getChild<LLUICtrl>("WLSunPos")->setCommitCallback(boost::bind(&LLFloaterEditSky::onSunMoved, this, _1, &mSkyAdapter->mLightnorm));     // multi-slider
-// 	getChild<LLTimeCtrl>("WLDayTime")->setCommitCallback(boost::bind(&LLFloaterEditSky::onTimeChanged, this));                          // time ctrl
-//     getChild<LLUICtrl>("WLEastAngle")->setCommitCallback(boost::bind(&LLFloaterEditSky::onSunMoved, this, _1, &mSkyAdapter->mLightnorm));
-    getChild<LLJoystickQuaternion>("WLSunRotation")->setCommitCallback(boost::bind(&LLFloaterEditSky::onSunRotationChanged, this));
-    getChild<LLJoystickQuaternion>("WLMoonRotation")->setCommitCallback(boost::bind(&LLFloaterEditSky::onMoonRotationChanged, this));
-
-	// Clouds
-
-	// Cloud Color
-    getChild<LLUICtrl>("WLCloudColor")->setCommitCallback(boost::bind(&LLFloaterEditSky::onColorControlMoved, this, _1, &mSkyAdapter->mCloudColor));
-
-	// Cloud
-    getChild<LLUICtrl>("WLCloudX")->setCommitCallback(boost::bind(&LLFloaterEditSky::onColorControlRMoved, this, _1, &mSkyAdapter->mCloudMain));
-    getChild<LLUICtrl>("WLCloudY")->setCommitCallback(boost::bind(&LLFloaterEditSky::onColorControlGMoved, this, _1, &mSkyAdapter->mCloudMain));
-    getChild<LLUICtrl>("WLCloudDensity")->setCommitCallback(boost::bind(&LLFloaterEditSky::onColorControlBMoved, this, _1, &mSkyAdapter->mCloudMain));
-
-	// Cloud Detail
-    getChild<LLUICtrl>("WLCloudDetailX")->setCommitCallback(boost::bind(&LLFloaterEditSky::onColorControlRMoved, this, _1, &mSkyAdapter->mCloudDetail));
-    getChild<LLUICtrl>("WLCloudDetailY")->setCommitCallback(boost::bind(&LLFloaterEditSky::onColorControlGMoved, this, _1, &mSkyAdapter->mCloudDetail));
-    getChild<LLUICtrl>("WLCloudDetailDensity")->setCommitCallback(boost::bind(&LLFloaterEditSky::onColorControlBMoved, this, _1, &mSkyAdapter->mCloudDetail));
-
-	// Cloud extras
-    getChild<LLUICtrl>("WLCloudCoverage")->setCommitCallback(boost::bind(&LLFloaterEditSky::onFloatControlMoved, this, _1, &mSkyAdapter->mCloudCoverage));
-    getChild<LLUICtrl>("WLCloudScale")->setCommitCallback(boost::bind(&LLFloaterEditSky::onFloatControlMoved, this, _1, &mSkyAdapter->mCloudScale));
-	getChild<LLUICtrl>("WLCloudScrollX")->setCommitCallback(boost::bind(&LLFloaterEditSky::onCloudScrollXMoved, this, _1));
-	getChild<LLUICtrl>("WLCloudScrollY")->setCommitCallback(boost::bind(&LLFloaterEditSky::onCloudScrollYMoved, this, _1));
-    
-
-	// Dome
-    getChild<LLUICtrl>("WLGamma")->setCommitCallback(boost::bind(&LLFloaterEditSky::onFloatControlMoved, this, _1, &mSkyAdapter->mWLGamma));
-	getChild<LLUICtrl>("WLStarAlpha")->setCommitCallback(boost::bind(&LLFloaterEditSky::onStarAlphaMoved, this, _1));
-}
-
-//=================================================================================================
-
-void LLFloaterEditSky::syncControls()
-{
-    LLSettingsSky::ptr_t psky = LLEnvironment::instance().getCurrentSky();
-    mEditSettings = psky;
-
-    std::string name = psky->getName();
-
-    mSkyPresetNameEditor->setText(name);
-    mSkyPresetCombo->setValue(name);
-
-// LEGACY_ATMOSPHERICS
-    // ambient
-    mSkyAdapter->mAmbient.setColor3( psky->getAmbientColor() );
-	setColorSwatch("WLAmbient", mSkyAdapter->mAmbient, WL_SUN_AMBIENT_SLIDER_SCALE);
-
-	// blue horizon / density
-	mSkyAdapter->mBlueHorizon.setColor3( psky->getBlueHorizon() );
-	setColorSwatch("WLBlueHorizon", mSkyAdapter->mBlueHorizon, WL_BLUE_HORIZON_DENSITY_SCALE);
-    mSkyAdapter->mBlueDensity.setColor3( psky->getBlueDensity() );
-	setColorSwatch("WLBlueDensity", mSkyAdapter->mBlueDensity, WL_BLUE_HORIZON_DENSITY_SCALE);
-
-	// haze density, horizon, mult, and altitude
-    mSkyAdapter->mHazeDensity = psky->getHazeDensity();
-	childSetValue("WLHazeDensity", (F32) mSkyAdapter->mHazeDensity);
-    mSkyAdapter->mHazeHorizon = psky->getHazeHorizon();
-	childSetValue("WLHazeHorizon", (F32) mSkyAdapter->mHazeHorizon);
-    mSkyAdapter->mDensityMult = psky->getDensityMultiplier();
-	childSetValue("WLDensityMult", ((F32) mSkyAdapter->mDensityMult) * mSkyAdapter->mDensityMult.getMult());
-    mSkyAdapter->mMaxAlt = psky->getMaxY();
-    mSkyAdapter->mDistanceMult = psky->getDistanceMultiplier();
-	childSetValue("WLDistanceMult", (F32) mSkyAdapter->mDistanceMult);
-	childSetValue("WLMaxAltitude", (F32) mSkyAdapter->mMaxAlt);
-
-	// Lighting
-
-	// sunlight
-    mSkyAdapter->mSunlight.setColor3( psky->getSunlightColor() );
-	setColorSwatch("WLSunlight", mSkyAdapter->mSunlight, WL_SUN_AMBIENT_SLIDER_SCALE);
-
-	// glow
-    mSkyAdapter->mGlow.setColor3( psky->getGlow() );
-	childSetValue("WLGlowR", 2 - mSkyAdapter->mGlow.getRed() / 20.0f);
-	childSetValue("WLGlowB", -mSkyAdapter->mGlow.getBlue() / 5.0f);
-
-	
-
-//     LLSettingsSky::azimalt_t azal = psky->getSunRotationAzAl();
-// 
-// 	F32 time24 = sun_pos_to_time24(azal.second / F_TWO_PI);
-// 	getChild<LLMultiSliderCtrl>("WLSunPos")->setCurSliderValue(time24, TRUE);
-// 	getChild<LLTimeCtrl>("WLDayTime")->setTime24(time24);
-// 	childSetValue("WLEastAngle", azal.first / F_TWO_PI);
-    getChild<LLJoystickQuaternion>("WLSunRotation")->setRotation(psky->getSunRotation());
-    getChild<LLJoystickQuaternion>("WLMoonRotation")->setRotation(psky->getMoonRotation());
-
-	// Clouds
-
-	// Cloud Color
-    mSkyAdapter->mCloudColor.setColor3( psky->getCloudColor() );
-	setColorSwatch("WLCloudColor", mSkyAdapter->mCloudColor, WL_CLOUD_SLIDER_SCALE);
-
-	// Cloud
-    mSkyAdapter->mCloudMain.setColor3( psky->getCloudPosDensity1() );
-	childSetValue("WLCloudX", mSkyAdapter->mCloudMain.getRed());
-	childSetValue("WLCloudY", mSkyAdapter->mCloudMain.getGreen());
-	childSetValue("WLCloudDensity", mSkyAdapter->mCloudMain.getBlue());
-
-	// Cloud Detail
-	mSkyAdapter->mCloudDetail.setColor3( psky->getCloudPosDensity2() );
-	childSetValue("WLCloudDetailX", mSkyAdapter->mCloudDetail.getRed());
-	childSetValue("WLCloudDetailY", mSkyAdapter->mCloudDetail.getGreen());
-	childSetValue("WLCloudDetailDensity", mSkyAdapter->mCloudDetail.getBlue());
-
-	// Cloud extras
-    mSkyAdapter->mCloudCoverage = psky->getCloudShadow();
-    mSkyAdapter->mCloudScale = psky->getCloudScale();
-	childSetValue("WLCloudCoverage", (F32) mSkyAdapter->mCloudCoverage);
-	childSetValue("WLCloudScale", (F32) mSkyAdapter->mCloudScale);
-
-	// cloud scrolling
-    LLVector2 scroll_rate = psky->getCloudScrollRate();
-
-    // LAPRAS: These should go away...
-    childDisable("WLCloudLockX");
- 	childDisable("WLCloudLockY");
-
-	// disable if locked, enable if not
-	childEnable("WLCloudScrollX");
-	childEnable("WLCloudScrollY");
-
-	// *HACK cloud scrolling is off my an additive of 10
-	childSetValue("WLCloudScrollX", scroll_rate[0] - 10.0f);
-	childSetValue("WLCloudScrollY", scroll_rate[1] - 10.0f);
-
-	// Tweak extras
-
-    mSkyAdapter->mWLGamma = psky->getGamma();
-	childSetValue("WLGamma", (F32) mSkyAdapter->mWLGamma);
-
-	childSetValue("WLStarAlpha", psky->getStarBrightness());
-}
-
-void LLFloaterEditSky::setColorSwatch(const std::string& name, const WLColorControl& from_ctrl, F32 k)
-{
-	// Set the value, dividing it by <k> first.
-	LLColor4 color = from_ctrl.getColor4();
-	getChild<LLColorSwatchCtrl>(name)->set(color / k);
+    if (ctrl_action == ACTION_SAVE)
+    {
+        doApplyCreateNewInventory();
+    }
+    else if (ctrl_action == ACTION_SAVEAS)
+    {
+        doApplyUpdateInventory();
+    }
+    else if ((ctrl_action == ACTION_APPLY_LOCAL) ||
+        (ctrl_action == ACTION_APPLY_PARCEL) ||
+        (ctrl_action == ACTION_APPLY_REGION))
+    {
+        doApplyEnvironment(ctrl_action);
+    }
+    else
+    {
+        LL_WARNS("ENVIRONMENT") << "Unknown settings action '" << ctrl_action << "'" << LL_ENDL;
+    }
 }
 
-// color control callbacks
-void LLFloaterEditSky::onColorControlMoved(LLUICtrl* ctrl, WLColorControl* color_ctrl)
+void LLFloaterFixedEnvironment::onButtonCancel()
 {
-	LLColorSwatchCtrl* swatch = static_cast<LLColorSwatchCtrl*>(ctrl);
-	LLColor4 color_vec(swatch->get().mV);
-
-	// Multiply RGB values by the appropriate factor.
-	F32 k = WL_CLOUD_SLIDER_SCALE;
-	if (color_ctrl->getIsSunOrAmbientColor())
-	{
-		k = WL_SUN_AMBIENT_SLIDER_SCALE;
-	}
-	else if (color_ctrl->getIsBlueHorizonOrDensity())
-	{
-		k = WL_BLUE_HORIZON_DENSITY_SCALE;
-	}
-
-	color_vec *= k; // intensity isn't affected by the multiplication
-
-    // Set intensity to maximum of the RGB values.
-    color_vec.mV[3] = color_max(color_vec);
-
-	// Apply the new RGBI value.
-	color_ctrl->setColor4(color_vec);
-	color_ctrl->update(mEditSettings);
+    // *TODO*: If changed issue a warning?
+    this->closeFloater();
 }
 
-void LLFloaterEditSky::onColorControlRMoved(LLUICtrl* ctrl, void* userdata)
+void LLFloaterFixedEnvironment::doApplyCreateNewInventory()
 {
-	LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl);
-	WLColorControl* color_ctrl = static_cast<WLColorControl *>(userdata);
-
-    F32 red_value = sldr_ctrl->getValueF32();
-    F32 k = 1.0f;
-
-	if (color_ctrl->getIsSunOrAmbientColor())
-	{
-		k = WL_SUN_AMBIENT_SLIDER_SCALE;
-	}
-	if (color_ctrl->getIsBlueHorizonOrDensity())
-	{
-		k = WL_BLUE_HORIZON_DENSITY_SCALE;
-	}
-    color_ctrl->setRed(red_value * k);
-
-    adjustIntensity(color_ctrl, red_value, k);
-    color_ctrl->update(mEditSettings);
+    // This method knows what sort of settings object to create.
+    LLSettingsVOBase::createInventoryItem(mSettings);
 }
 
-void LLFloaterEditSky::onColorControlGMoved(LLUICtrl* ctrl, void* userdata)
+void LLFloaterFixedEnvironment::doApplyUpdateInventory()
 {
-    LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl);
-    WLColorControl* color_ctrl = static_cast<WLColorControl *>(userdata);
-
-    F32 green_value = sldr_ctrl->getValueF32();
-    F32 k = 1.0f;
-
-    if (color_ctrl->getIsSunOrAmbientColor())
-    {
-        k = WL_SUN_AMBIENT_SLIDER_SCALE;
-    }
-    if (color_ctrl->getIsBlueHorizonOrDensity())
-    {
-        k = WL_BLUE_HORIZON_DENSITY_SCALE;
-    }
-    color_ctrl->setGreen(green_value * k);
-
-    adjustIntensity(color_ctrl, green_value, k);
-    color_ctrl->update(mEditSettings);
+    // todo update existing inventory object.
 }
 
-void LLFloaterEditSky::onColorControlBMoved(LLUICtrl* ctrl, void* userdata)
+void LLFloaterFixedEnvironment::doApplyEnvironment(const std::string &where)
 {
-    LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl);
-    WLColorControl* color_ctrl = static_cast<WLColorControl *>(userdata);
+    LLEnvironment::EnvSelection_t env(LLEnvironment::ENV_DEFAULT);
+    bool updateSimulator( where != ACTION_APPLY_LOCAL );
 
-    F32 blue_value = sldr_ctrl->getValueF32();
-    F32 k = 1.0f;
-
-    if (color_ctrl->getIsSunOrAmbientColor())
-    {
-        k = WL_SUN_AMBIENT_SLIDER_SCALE;
-    }
-    if (color_ctrl->getIsBlueHorizonOrDensity())
+    if (where == ACTION_APPLY_LOCAL)
+        env = LLEnvironment::ENV_LOCAL;
+    else if (where == ACTION_APPLY_PARCEL)
+        env = LLEnvironment::ENV_PARCEL;
+    else if (where == ACTION_APPLY_REGION)
+        env = LLEnvironment::ENV_REGION;
+    else
     {
-        k = WL_BLUE_HORIZON_DENSITY_SCALE;
+        LL_WARNS("ENVIRONMENT") << "Unknown apply '" << where << "'" << LL_ENDL;
+        return;
     }
-    color_ctrl->setBlue(blue_value * k);
 
-    adjustIntensity(color_ctrl, blue_value, k);
-    color_ctrl->update(mEditSettings);
-}
-
-void LLFloaterEditSky::adjustIntensity(WLColorControl *ctrl, F32 val, F32 scale)
-{
-    if (ctrl->getHasSliderName())
+    LLEnvironment::instance().setEnvironment(env, mSettings);
+    if (updateSimulator)
     {
-        LLColor4 color = ctrl->getColor4();
-        F32 i = color_max(color) / scale;
-        ctrl->setIntensity(i);
-        std::string name = ctrl->getSliderName();
-        name.append("I");
-
-        childSetValue(name, i);
+        LL_WARNS("ENVIRONMENT") << "Attempting apply" << LL_ENDL;
     }
 }
 
-
-/// GLOW SPECIFIC CODE
-void LLFloaterEditSky::onGlowRMoved(LLUICtrl* ctrl, void* userdata)
+//-------------------------------------------------------------------------
+bool LLFloaterFixedEnvironment::canUseInventory() const
 {
-
-	LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl);
-	WLColorControl* color_ctrl = static_cast<WLColorControl *>(userdata);
-
-	// scaled by 20
-	color_ctrl->setRed((2 - sldr_ctrl->getValueF32()) * 20);
-
-	color_ctrl->update(mEditSettings);
+    return !gAgent.getRegionCapability("UpdateSettingsAgentInventory").empty();
 }
 
-/// \NOTE that we want NEGATIVE (-) B
-void LLFloaterEditSky::onGlowBMoved(LLUICtrl* ctrl, void* userdata)
+bool LLFloaterFixedEnvironment::canApplyRegion() const
 {
-	LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl);
-	WLColorControl* color_ctrl = static_cast<WLColorControl *>(userdata);
-
-	/// \NOTE that we want NEGATIVE (-) B and NOT by 20 as 20 is too big
-	color_ctrl->setBlue(-sldr_ctrl->getValueF32() * 5);
-
-	color_ctrl->update(mEditSettings);
+    return true;
 }
 
-void LLFloaterEditSky::onFloatControlMoved(LLUICtrl* ctrl, void* userdata)
+bool LLFloaterFixedEnvironment::canApplyParcel() const
 {
-	LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl);
-	WLFloatControl * floatControl = static_cast<WLFloatControl *>(userdata);
-
-	floatControl->setValue(sldr_ctrl->getValueF32() / floatControl->getMult());
-
-	floatControl->update(mEditSettings);
+    return false;
 }
 
+//=========================================================================
+LLFloaterFixedEnvironmentWater::LLFloaterFixedEnvironmentWater(const LLSD &key):
+    LLFloaterFixedEnvironment(key)
+{}
 
-// Lighting callbacks
-
-// time of day
-void LLFloaterEditSky::onSunMoved(LLUICtrl* ctrl, void* userdata)
+BOOL LLFloaterFixedEnvironmentWater::postBuild()
 {
-	LLMultiSliderCtrl* sun_msldr = getChild<LLMultiSliderCtrl>("WLSunPos");
-	LLSliderCtrl* east_sldr = getChild<LLSliderCtrl>("WLEastAngle");
-	LLTimeCtrl* time_ctrl = getChild<LLTimeCtrl>("WLDayTime");
-	WLColorControl* color_ctrl = static_cast<WLColorControl *>(userdata);
-
-	F32 time24  = sun_msldr->getCurSliderValue();
-	time_ctrl->setTime24(time24); // sync the time ctrl with the new sun position
-
-	// get the two angles
-    F32 azimuth = F_TWO_PI * east_sldr->getValueF32();
-    F32 altitude = F_TWO_PI * time24_to_sun_pos(time24);
-    mEditSettings->setSunRotation(azimuth, altitude);
-    mEditSettings->setMoonRotation(azimuth + F_PI, -altitude);
+    if (!LLFloaterFixedEnvironment::postBuild())
+        return FALSE;
 
-    LLVector4 sunnorm( mEditSettings->getSunDirection(), 1.f );
+    LLPanelSettingsWater * panel;
+    panel = new LLPanelSettingsWaterMainTab;
+    panel->buildFromFile("panel_settings_water.xml");
+    panel->setWater(std::static_pointer_cast<LLSettingsWater>(mSettings));
+    mTab->addTabPanel(LLTabContainer::TabPanelParams().panel(panel).select_tab(true));
 
-	color_ctrl->update(mEditSettings);
+    return TRUE;
 }
 
-void LLFloaterEditSky::onTimeChanged()
+void LLFloaterFixedEnvironmentWater::updateEditEnvironment(void)
 {
-	F32 time24 = getChild<LLTimeCtrl>("WLDayTime")->getTime24();
-	getChild<LLMultiSliderCtrl>("WLSunPos")->setCurSliderValue(time24, TRUE);
-    onSunMoved(getChild<LLUICtrl>("WLSunPos"), &(mSkyAdapter->mLightnorm));
+    LLEnvironment::instance().setEnvironment(LLEnvironment::ENV_EDIT, 
+        std::static_pointer_cast<LLSettingsWater>(mSettings));
 }
 
-void LLFloaterEditSky::onSunRotationChanged()
+void LLFloaterFixedEnvironmentWater::onOpen(const LLSD& key)
 {
-    LLJoystickQuaternion* sun_spinner = getChild<LLJoystickQuaternion>("WLSunRotation");
-    LLQuaternion sunrot(sun_spinner->getRotation());
+    if (!mSettings)
+    {
+        // Initialize the settings, take a snapshot of the current water. 
+        mSettings = LLEnvironment::instance().getEnvironmentFixedWater(LLEnvironment::ENV_CURRENT)->buildClone();
+        mSettings->setName("Snapshot water (new)");
+
+        // TODO: Should we grab sky and keep it around for reference?
+    }
 
-    mEditSettings->setSunRotation(sunrot);
+    updateEditEnvironment();
+    syncronizeTabs();
+    refresh();
+    LLEnvironment::instance().setSelectedEnvironment(LLEnvironment::ENV_EDIT, LLEnvironment::TRANSITION_FAST);
 }
 
-void LLFloaterEditSky::onMoonRotationChanged()
+void LLFloaterFixedEnvironmentWater::onClose(bool app_quitting)
 {
-    LLJoystickQuaternion* moon_spinner = getChild<LLJoystickQuaternion>("WLMoonRotation");
-    LLQuaternion moonrot(moon_spinner->getRotation());
-
-    mEditSettings->setMoonRotation(moonrot);
+    mSettings.reset();
+    syncronizeTabs();
 }
 
-void LLFloaterEditSky::onStarAlphaMoved(LLUICtrl* ctrl)
+void LLFloaterFixedEnvironmentWater::doLoadFromInventory()
 {
-	LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl);
 
-    mEditSettings->setStarBrightness(sldr_ctrl->getValueF32());
 }
 
-// Clouds
-void LLFloaterEditSky::onCloudScrollXMoved(LLUICtrl* ctrl)
-{
-	LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl);
-	// *HACK  all cloud scrolling is off by an additive of 10.
-    mEditSettings->setCloudScrollRateX(sldr_ctrl->getValueF32() + 10.0f);
-}
+void LLFloaterFixedEnvironmentWater::doImportFromDisk()
+{   // Load a a legacy Windlight XML from disk.
 
-void LLFloaterEditSky::onCloudScrollYMoved(LLUICtrl* ctrl)
-{
-	LLSliderCtrl* sldr_ctrl = static_cast<LLSliderCtrl*>(ctrl);
+    LLFilePicker& picker = LLFilePicker::instance();
+    if (picker.getOpenFile(LLFilePicker::FFLOAD_XML))
+    {
+        std::string filename = picker.getFirstFile();
 
-	// *HACK  all cloud scrolling is off by an additive of 10.
-    mEditSettings->setCloudScrollRateY(sldr_ctrl->getValueF32() + 10.0f);
-}
+        LL_WARNS("LAPRAS") << "Selected file: " << filename << LL_ENDL;
+        LLSettingsWater::ptr_t legacywater = LLEnvironment::createWaterFromLegacyPreset(filename);
 
-//=================================================================================================
+        if (!legacywater)
+        {   // *TODO* Put up error dialog here.  Could not create water from filename
+            return;
+        }
 
-void LLFloaterEditSky::reset()
-{
-	if (isNewPreset())
-	{
-		mSkyPresetNameEditor->setValue(LLSD());
-		mSaveButton->setEnabled(FALSE); // will be enabled as soon as users enters a name
-	}
-	else
-	{
-		refreshSkyPresetsList();
-
-		// Disable controls until a sky preset to edit is selected.
-		enableEditing(false);
-	}
+        LLEnvironment::instance().setEnvironment(LLEnvironment::ENV_EDIT, legacywater);
+        this->setEditSettings(legacywater);
+        LLEnvironment::instance().updateEnvironment(LLEnvironment::TRANSITION_FAST, true);
+    }
 }
 
-bool LLFloaterEditSky::isNewPreset() const
-{
-	return mKey.asString() == "new";
-}
+//=========================================================================
+LLFloaterFixedEnvironmentSky::LLFloaterFixedEnvironmentSky(const LLSD &key) :
+    LLFloaterFixedEnvironment(key)
+{}
 
-void LLFloaterEditSky::refreshSkyPresetsList()
+BOOL LLFloaterFixedEnvironmentSky::postBuild()
 {
-	mSkyPresetCombo->removeall();
+    if (!LLFloaterFixedEnvironment::postBuild())
+        return FALSE;
 
-    LLEnvironment::list_name_id_t list = LLEnvironment::instance().getSkyList();
+    LLPanelSettingsSky * panel;
+    panel = new LLPanelSettingsSkyAtmosTab;
+    panel->buildFromFile("panel_settings_sky_atmos.xml");
+    panel->setSky(std::static_pointer_cast<LLSettingsSky>(mSettings));
+    mTab->addTabPanel(LLTabContainer::TabPanelParams().panel(panel).select_tab(true));
 
-    for (LLEnvironment::list_name_id_t::iterator it = list.begin(); it != list.end(); ++it)
-    {
-        mSkyPresetCombo->add((*it).first, LLSDArray((*it).first)((*it).second));
-    }
+    panel = new LLPanelSettingsSkyCloudTab;
+    panel->buildFromFile("panel_settings_sky_clouds.xml");
+    panel->setSky(std::static_pointer_cast<LLSettingsSky>(mSettings));
+    mTab->addTabPanel(LLTabContainer::TabPanelParams().panel(panel).select_tab(false));
 
-	mSkyPresetCombo->setLabel(getString("combo_label"));
-}
+    panel = new LLPanelSettingsSkySunMoonTab;
+    panel->buildFromFile("panel_settings_sky_sunmoon.xml");
+    panel->setSky(std::static_pointer_cast<LLSettingsSky>(mSettings));
+    mTab->addTabPanel(LLTabContainer::TabPanelParams().panel(panel).select_tab(false));
 
-void LLFloaterEditSky::enableEditing(bool enable)
-{
-	// Enable/disable the tab and their contents.
-	LLTabContainer* tab_container = getChild<LLTabContainer>("WindLight Tabs");
-	tab_container->setEnabled(enable);
-	for (S32 i = 0; i < tab_container->getTabCount(); ++i)
-	{
-		tab_container->enableTabButton(i, enable);
-		tab_container->getPanelByIndex(i)->setCtrlsEnabled(enable);
-	}
-
-	// Enable/disable saving.
-	mSaveButton->setEnabled(enable);
-	mMakeDefaultCheckBox->setEnabled(enable);
+    return TRUE;
 }
 
-void LLFloaterEditSky::saveRegionSky()
+void LLFloaterFixedEnvironmentSky::updateEditEnvironment(void)
 {
-#if 0
-	LLWLParamKey key(getSelectedSkyPreset());
-	llassert(key.scope == LLEnvKey::SCOPE_REGION);
-
-	LL_DEBUGS("Windlight") << "Saving region sky preset: " << key.name  << LL_ENDL;
-	LLWLParamManager& wl_mgr = LLWLParamManager::instance();
-	wl_mgr.mCurParams.mName = key.name;
-	wl_mgr.setParamSet(key, wl_mgr.mCurParams);
-
-	// *TODO: save to cached region settings.
-	LL_WARNS("Windlight") << "Saving region sky is not fully implemented yet" << LL_ENDL;
-#endif
+    LLEnvironment::instance().setEnvironment(LLEnvironment::ENV_EDIT, 
+        std::static_pointer_cast<LLSettingsSky>(mSettings));
 }
 
-std::string LLFloaterEditSky::getSelectedPresetName() const
+void LLFloaterFixedEnvironmentSky::onOpen(const LLSD& key)
 {
-    std::string name;
-    if (mSkyPresetNameEditor->getVisible())
+    if (!mSettings)
     {
-        name = mSkyPresetNameEditor->getText();
-    }
-    else
-    {
-        LLSD combo_val = mSkyPresetCombo->getValue();
-        name = combo_val[0].asString();
-    }
-
-    return name;
-}
+        // Initialize the settings, take a snapshot of the current water. 
+        mSettings = LLEnvironment::instance().getEnvironmentFixedSky(LLEnvironment::ENV_CURRENT)->buildClone();
+        mSettings->setName("Snapshot sky (new)");
 
-void LLFloaterEditSky::onSkyPresetNameEdited()
-{
-    std::string name = mSkyPresetNameEditor->getText();
-    LLSettingsWater::ptr_t psky = LLEnvironment::instance().getCurrentWater();
-
-    psky->setName(name);
-}
-
-void LLFloaterEditSky::onSkyPresetSelected()
-{
-    std::string name;
-
-    name = getSelectedPresetName();
-
-    LLSettingsSky::ptr_t psky = LLEnvironment::instance().findSkyByName(name);
-
-    if (!psky)
-    {
-        LL_WARNS("WATEREDIT") << "Could not find water preset" << LL_ENDL;
-        enableEditing(false);
-        return;
+        // TODO: Should we grab sky and keep it around for reference?
     }
 
-    psky = psky->buildClone();
-    LLEnvironment::instance().setEnvironment(LLEnvironment::ENV_EDIT, psky);
-    mEditSettings = psky;
-
-    syncControls();
-    enableEditing(true);
-
+    updateEditEnvironment();
+    syncronizeTabs();
+    refresh();
+    LLEnvironment::instance().setSelectedEnvironment(LLEnvironment::ENV_EDIT, LLEnvironment::TRANSITION_FAST);
 }
 
-bool LLFloaterEditSky::onSaveAnswer(const LLSD& notification, const LLSD& response)
+void LLFloaterFixedEnvironmentSky::onClose(bool app_quitting)
 {
-	S32 option = LLNotificationsUtil::getSelectedOption(notification, response);
-
-	// If they choose save, do it.  Otherwise, don't do anything
-	if (option == 0)
-	{
-		onSaveConfirmed();
-	}
-
-	return false;
+    mSettings.reset();
+    syncronizeTabs();
 }
 
-void LLFloaterEditSky::onSaveConfirmed()
+void LLFloaterFixedEnvironmentSky::doLoadFromInventory()
 {
-    // Save currently displayed water params to the selected preset.
-    std::string name = mEditSettings->getName();
 
-    LL_DEBUGS("Windlight") << "Saving sky preset " << name << LL_ENDL;
-
-    LLEnvironment::instance().addSky(mEditSettings);
-
-    // Change preference if requested.
-    if (mMakeDefaultCheckBox->getEnabled() && mMakeDefaultCheckBox->getValue())
-    {
-        LL_DEBUGS("Windlight") << name << " is now the new preferred sky preset" << LL_ENDL;
-        LLEnvironment::instance().setEnvironment(LLEnvironment::ENV_LOCAL, mEditSettings);
-    }
-
-    closeFloater();
 }
 
-void LLFloaterEditSky::onBtnSave()
-{
-    LLEnvironment::instance().addSky(mEditSettings);
-    LLEnvironment::instance().setEnvironment(LLEnvironment::ENV_LOCAL, mEditSettings);
+void LLFloaterFixedEnvironmentSky::doImportFromDisk()
+{   // Load a a legacy Windlight XML from disk.
 
-    closeFloater();
-}
+    LLFilePicker& picker = LLFilePicker::instance();
+    if (picker.getOpenFile(LLFilePicker::FFLOAD_XML))
+    {
+        std::string filename = picker.getFirstFile();
 
-void LLFloaterEditSky::onBtnCancel()
-{
-	closeFloater();
-}
+        LL_WARNS("LAPRAS") << "Selected file: " << filename << LL_ENDL;
+        LLSettingsSky::ptr_t legacysky = LLEnvironment::createSkyFromLegacyPreset(filename);
 
-void LLFloaterEditSky::onSkyPresetListChange()
-{
-    refreshSkyPresetsList();
-}
+        if (!legacysky)
+        {   // *TODO* Put up error dialog here.  Could not create water from filename
+            return;
+        }
 
-void LLFloaterEditSky::onRegionSettingsChange()
-{
-#if 0
-	// If creating a new sky, don't bother.
-	if (isNewPreset())
-	{
-		return;
-	}
-
-	if (getSelectedSkyPreset().scope == LLEnvKey::SCOPE_REGION) // if editing a region sky
-	{
-		// reset the floater to its initial state
-		reset();
-
-		// *TODO: Notify user?
-	}
-	else // editing a local sky
-	{
-		refreshSkyPresetsList();
-	}
-#endif
+        LLEnvironment::instance().setEnvironment(LLEnvironment::ENV_EDIT, legacysky);
+        this->setEditSettings(legacysky);
+        LLEnvironment::instance().updateEnvironment(LLEnvironment::TRANSITION_FAST, true);
+    }
 }
 
-void LLFloaterEditSky::onRegionInfoUpdate()
-{
-#if 0
-	bool can_edit = true;
-
-	// If we've selected a region sky preset for editing.
-	if (getSelectedSkyPreset().scope == LLEnvKey::SCOPE_REGION)
-	{
-		// check whether we have the access
-		can_edit = LLEnvManagerNew::canEditRegionSettings();
-	}
-
-	enableEditing(can_edit);
-#endif
-}
-#endif
+//=========================================================================