EXT-2350: Added a help link to login panel.

There is now a new "Need help logging in?" link on the right-hand side
of the login panel. Clicking on this brings up the help browser with
the pre_login_help topic (the same as pressing F1).

4 files changed, 29 insertions, 5 deletions

diff --git a/indra/newview/llpanellogin.cpp b/indra/newview/llpanellogin.cpp
index d80d5c3d2e..e73c65e252 100644
--- a/indra/newview/llpanellogin.cpp
+++ b/indra/newview/llpanellogin.cpp
@@ -71,7 +71,6 @@
 #include "llmediactrl.h"
 #include "llrootview.h"
 
-
 #include "llfloatertos.h"
 #include "lltrans.h"
 #include "llglheaders.h"
@@ -260,6 +259,9 @@ LLPanelLogin::LLPanelLogin(const LLRect &rect,
 
 	LLTextBox* create_new_account_text = getChild<LLTextBox>("create_new_account_text");
 	create_new_account_text->setClickedCallback(onClickNewAccount, NULL);
+
+	LLTextBox* need_help_text = getChild<LLTextBox>("login_help");
+	need_help_text->setClickedCallback(onClickHelp, NULL);
 #endif    
 	
 	// get the web browser control
@@ -963,6 +965,16 @@ void LLPanelLogin::onClickForgotPassword(void*)
 	}
 }
 
+//static
+void LLPanelLogin::onClickHelp(void*)
+{
+	if (sInstance)
+	{
+		LLViewerHelp* vhelp = LLViewerHelp::getInstance();
+		vhelp->showTopic(vhelp->getTopicFromFocus());
+	}
+}
+
 // static
 void LLPanelLogin::onPassKey(LLLineEditor* caller, void* user_data)
 {
diff --git a/indra/newview/llpanellogin.h b/indra/newview/llpanellogin.h
index acb2001c22..e3d30d7d0c 100644
--- a/indra/newview/llpanellogin.h
+++ b/indra/newview/llpanellogin.h
@@ -96,6 +96,7 @@ private:
 //	static bool newAccountAlertCallback(const LLSD& notification, const LLSD& response);
 	static void onClickVersion(void*);
 	static void onClickForgotPassword(void*);
+	static void onClickHelp(void*);
 	static void onPassKey(LLLineEditor* caller, void* user_data);
 	static void onSelectServer(LLUICtrl*, void*);
 	static void onServerComboLostFocus(LLFocusableElement*);
diff --git a/indra/newview/skins/default/textures/textures.xml b/indra/newview/skins/default/textures/textures.xml
index 7e309d2bad..6f9801491a 100644
--- a/indra/newview/skins/default/textures/textures.xml
+++ b/indra/newview/skins/default/textures/textures.xml
@@ -194,8 +194,8 @@ with the same filename but different name
   <texture name="Icon_Gear_Foreground" file_name="windows/Icon_Gear_Foreground.png" preload="false" />
   <texture name="Icon_Gear_Press" file_name="windows/Icon_Gear_Press.png" preload="false" />
 
-  <texture name="Icon_Help_Foreground" file_name="windows/Icon_Help_Foreground.png" preload="false" />
-  <texture name="Icon_Help_Press" file_name="windows/Icon_Help_Press.png" preload="false" />
+  <texture name="Icon_Help_Foreground" file_name="windows/Icon_Help_Foreground.png" preload="true" />
+  <texture name="Icon_Help_Press" file_name="windows/Icon_Help_Press.png" preload="true" />
   <texture name="Icon_Info" file_name="windows/Icon_Info.png" preload="false" />
 
   <texture name="Icon_Minimize_Foreground" file_name="windows/Icon_Minimize_Foreground.png" preload="true" />
diff --git a/indra/newview/skins/default/xui/en/panel_login.xml b/indra/newview/skins/default/xui/en/panel_login.xml
index efe26d3887..22977b2274 100644
--- a/indra/newview/skins/default/xui/en/panel_login.xml
+++ b/indra/newview/skins/default/xui/en/panel_login.xml
@@ -167,8 +167,8 @@
      text_color="EmphasisColor"
      halign="right"
      height="16"
-     top="17"
-     left_pad="10"
+     top="12"
+     left_pad="5"
      right="-10"
      name="create_new_account_text"
      width="180">
@@ -188,6 +188,17 @@
     <text
      follows="right|bottom"
      font="SansSerifSmall"
+     text_color="EmphasisColor"
+     halign="right"
+     height="16"
+     name="login_help"
+     top_pad="2"
+     width="180">
+        Need help logging in?
+    </text>
+    <text
+     follows="right|bottom"
+     font="SansSerifSmall"
      halign="right"
      height="28"
      top_pad="2"