7 files changed, 32 insertions, 6 deletions
diff --git a/indra/newview/llenvmanager.cpp b/indra/newview/llenvmanager.cpp
index d4e60ffd94..010ecc267b 100644
--- a/indra/newview/llenvmanager.cpp
+++ b/indra/newview/llenvmanager.cpp
@@ -374,6 +374,12 @@ void LLEnvManager::commitSettingsFinished(LLEnvKey::EScope scope)
 	updateUIFromEditability();
 }
 
+void LLEnvManager::applyLocalSettingsToRegion()
+{
+	// Immediately apply current environment settings to region.
+	LLEnvManager::instance().commitSettings(LLEnvKey::SCOPE_REGION);
+}
+
 /*******
  * Loading defaults
  *******/
diff --git a/indra/newview/llenvmanager.h b/indra/newview/llenvmanager.h
index 0228648a39..138921b432 100644
--- a/indra/newview/llenvmanager.h
+++ b/indra/newview/llenvmanager.h
@@ -145,6 +145,8 @@ public:
 	void commitSettings(LLEnvKey::EScope scope);
 	// called back when the commit finishes
 	void commitSettingsFinished(LLEnvKey::EScope scope);
+	// Immediately apply current settings from managers to region.
+	void applyLocalSettingsToRegion();
 
 	/* 
 	 * notify of changes in god/not-god mode, estate ownership, etc.
diff --git a/indra/newview/llfloaterregioninfo.cpp b/indra/newview/llfloaterregioninfo.cpp
index 874cc1a030..c09baf1e09 100644
--- a/indra/newview/llfloaterregioninfo.cpp
+++ b/indra/newview/llfloaterregioninfo.cpp
@@ -1225,6 +1225,7 @@ BOOL LLPanelRegionTerrainInfo::postBuild()
        childSetAction("WLRegionApply", onCommitRegionWL, this);
        childSetAction("WLRegionCancel", onCancelRegionWL, this);
        childSetAction("WLRegionDefault", onSetRegionToDefaultWL, this);
+       childSetAction("WLCurrentApply", onApplyCurrentWL, this);
 
 	return TRUE;
 }
@@ -1469,6 +1470,13 @@ void LLPanelRegionTerrainInfo::onSetRegionToDefaultWL(void* userData)
 	LLEnvManager::instance().startEditingScope(LLEnvKey::SCOPE_REGION);
 }
 
+// static
+void LLPanelRegionTerrainInfo::onApplyCurrentWL(void* userData)
+{
+	// Immediately apply current environment settings to region.
+	LLEnvManager::instance().applyLocalSettingsToRegion();
+}
+
 void LLPanelRegionTerrainInfo::cancelChanges()
 {
 	LLFloaterReg::hideInstance("env_windlight");
diff --git a/indra/newview/llfloaterregioninfo.h b/indra/newview/llfloaterregioninfo.h
index b936900abc..5c0c229a54 100644
--- a/indra/newview/llfloaterregioninfo.h
+++ b/indra/newview/llfloaterregioninfo.h
@@ -271,6 +271,7 @@ protected:
 	static void onCommitRegionWL(void* userData);							// commit region information to server
 	static void onCancelRegionWL(void* userData);							// cancel changes to region
 	static void onSetRegionToDefaultWL(void* userData);						// revert region WL settings to default
+	static void onApplyCurrentWL(void* userData);							// apply current settings to region
 };
 
 /////////////////////////////////////////////////////////////////////////////
diff --git a/indra/newview/llfloaterwindlight.cpp b/indra/newview/llfloaterwindlight.cpp
index 4fb470fa45..04adf62733 100644
--- a/indra/newview/llfloaterwindlight.cpp
+++ b/indra/newview/llfloaterwindlight.cpp
@@ -206,7 +206,7 @@ void LLFloaterWindLight::initCallbacks(void)
 	childSetAction("WLSavePreset", onSavePreset, comboBox);
 	childSetAction("WLDeletePreset", onDeletePreset, comboBox);
 
-	//childSetAction("WLPresetsCombo", onChangePresetName, comboBox);
+	comboBox->setCommitCallback(boost::bind(&LLFloaterWindLight::onChangePresetName, _1));
 
 	// Dome
 	childSetCommitCallback("WLGamma", onFloatControlMoved, &param_mgr->mWLGamma);
@@ -901,7 +901,7 @@ bool LLFloaterWindLight::deleteAlertCallback(const LLSD& notification, const LLS
 }
 
 
-void LLFloaterWindLight::onChangePresetName(LLUICtrl* ctrl, void * userData)
+void LLFloaterWindLight::onChangePresetName(LLUICtrl* ctrl)
 {
 	llassert(sWindLight);
 	LLWLParamManager::getInstance()->mAnimator.deactivate();
diff --git a/indra/newview/llfloaterwindlight.h b/indra/newview/llfloaterwindlight.h
index 6dde1408f8..9cdb6818c7 100644
--- a/indra/newview/llfloaterwindlight.h
+++ b/indra/newview/llfloaterwindlight.h
@@ -101,7 +101,7 @@ public:
 	bool deleteAlertCallback(const LLSD& notification, const LLSD& response);
 
 	/// what to do when you change the preset name
-	static void onChangePresetName(LLUICtrl* ctrl, void* userData);
+	static void onChangePresetName(LLUICtrl* ctrl);
 
 	/// when user hits the save preset button
 	static void onOpenDayCycle(void* userData);
diff --git a/indra/newview/skins/default/xui/en/panel_region_terrain.xml b/indra/newview/skins/default/xui/en/panel_region_terrain.xml
index e6022d467a..fb94423a5c 100644
--- a/indra/newview/skins/default/xui/en/panel_region_terrain.xml
+++ b/indra/newview/skins/default/xui/en/panel_region_terrain.xml
@@ -2,7 +2,7 @@
 <panel
  border="true"
  follows="top|left"
- height="320"
+ height="400"
  help_topic="panel_region_terrain_tab"
  label="Terrain"
  layout="topleft"
@@ -196,6 +196,15 @@ See &apos;?&apos; for details.
      top_pad="3"
      width="160" />
     <button
+     enabled="false"
+     follows="left|top"
+     height="20"
+     label="Apply Local to Region"
+     left_delta="0"
+     top_pad="3"
+     name="WLCurrentApply"
+     width="160" />
+    <button
      follows="left|top"
      height="20"
      label="Download RAW terrain..."
@@ -203,7 +212,7 @@ See &apos;?&apos; for details.
      left="10"
      name="download_raw_btn"
      tool_tip="Available only to estate owners, not managers"
-     top="240"
+     top="330"
      width="170" />
     <button
      follows="left|top"
@@ -223,6 +232,6 @@ See &apos;?&apos; for details.
      left="10"
      name="bake_terrain_btn"
      tool_tip="Set current terrain as mid-point for raise/lower limits"
-     top="283"
+     top_pad="3"
      width="100" />
 </panel>