Ported list link number in tools window from the Ascent Viewer and Imprudenced it

2 files changed, 63 insertions, 10 deletions

diff --git a/linden/indra/newview/llfloatertools.cpp b/linden/indra/newview/llfloatertools.cpp
index f6f09b1..fc72467 100644
--- a/linden/indra/newview/llfloatertools.cpp
+++ b/linden/indra/newview/llfloatertools.cpp
@@ -528,14 +528,54 @@ void LLFloaterTools::refresh()
         mTab->enableTabButton(idx_face, all_volume);
         mTab->enableTabButton(idx_contents, all_volume);
 
-        // Refresh object and prim count labels
-        LLLocale locale(LLLocale::USER_LOCALE);
-        std::string obj_count_string;
-        LLResMgr::getInstance()->getIntegerString(obj_count_string, LLSelectMgr::getInstance()->getSelection()->getRootObjectCount());
-        childSetTextArg("obj_count",  "[COUNT]", obj_count_string);     
-        std::string prim_count_string;
-        LLResMgr::getInstance()->getIntegerString(prim_count_string, LLSelectMgr::getInstance()->getSelection()->getObjectCount());
-        childSetTextArg("prim_count", "[COUNT]", prim_count_string);
+        // Added in Link Num value -HgB
+    if (gSavedSettings.getBOOL("EditLinkedParts") && LLSelectMgr::getInstance()->getEditSelection()->getObjectCount() == 1) //Selecting a single prim in "Edit Linked" mode, show link number
+    {
+                childSetVisible("obj_count", FALSE);
+                childSetVisible("prim_count", FALSE);
+                childSetVisible("link_num", TRUE);
+
+                std::string value_string = "";
+                LLViewerObject* selected = LLSelectMgr::getInstance()->getSelection()->getFirstObject();
+                if (selected && selected->getRootEdit())
+                {
+                        LLViewerObject::child_list_t children = selected->getRootEdit()->getChildren();
+                        if (children.empty())
+                        {
+                                // An unlinked prim is "link 0".
+                                value_string = "0";
+                        }
+                        else 
+                        {
+                                children.push_front(selected->getRootEdit()); // need root in the list too
+                                S32 index = 0;
+                                for (LLViewerObject::child_list_t::iterator iter = children.begin(); iter != children.end(); ++iter)
+                                {
+                                        index++;
+                                        if ((*iter)->isSelected())
+                                        {
+                                                LLResMgr::getInstance()->getIntegerString(value_string, index);
+                                                break;
+                                        }
+                                }
+                        }
+                }
+                childSetTextArg("link_num", "[NUMBER]", value_string);
+        }
+        else
+        {
+                // Refresh object and prim count labels
+                childSetVisible("obj_count", TRUE);
+                childSetVisible("prim_count", TRUE);
+                childSetVisible("link_num", FALSE);
+                LLLocale locale(LLLocale::USER_LOCALE);
+                std::string obj_count_string;
+                LLResMgr::getInstance()->getIntegerString(obj_count_string, LLSelectMgr::getInstance()->getSelection()->getRootObjectCount());
+                childSetTextArg("obj_count",  "[COUNT]", obj_count_string);     
+                std::string prim_count_string;
+                LLResMgr::getInstance()->getIntegerString(prim_count_string, LLSelectMgr::getInstance()->getSelection()->getObjectCount());
+                childSetTextArg("prim_count", "[COUNT]", prim_count_string);
+        }
 
         updateToolsPrecision();
 
@@ -887,8 +927,15 @@ void LLFloaterTools::updatePopup(LLCoordGL center, MASK mask)
                 childSetVisible("Strength:", land_visible);
         }
 
-        childSetVisible("obj_count", !land_visible);
-        childSetVisible("prim_count", !land_visible);
+        if (gSavedSettings.getBOOL("EditLinkedParts"))
+        {
+                childSetVisible("link_num", !land_visible);
+        }
+        else
+        {
+                childSetVisible("obj_count", !land_visible);
+                childSetVisible("prim_count", !land_visible);
+        }
         mTab->setVisible(!land_visible);
         mPanelLandInfo->setVisible(land_visible);
 }
diff --git a/linden/indra/newview/skins/default/xui/en-us/floater_tools.xml b/linden/indra/newview/skins/default/xui/en-us/floater_tools.xml
index 0cb4a59..309ce70 100644
--- a/linden/indra/newview/skins/default/xui/en-us/floater_tools.xml
+++ b/linden/indra/newview/skins/default/xui/en-us/floater_tools.xml
@@ -321,6 +321,12 @@
        mouse_opaque="true" name="prim_count" v_pad="0" width="143">
     Primitives: [COUNT]
   </text>
+  <text bg_visible="false" border_drop_shadow_visible="false" border_visible="false"
+     bottom="-168" left="118" drop_shadow_visible="true" follows="left|top"
+     font="SansSerifSmall" h_pad="0" halign="right" height="16"
+     mouse_opaque="true" name="link_num" v_pad="0" width="143">
+    Link number: [NUMBER]
+  </text>
 
 <!-- Sub-tabs -->