1 files changed, 769 insertions, 0 deletions

diff --git a/linden/indra/newview/llpanellogin.cpp b/linden/indra/newview/llpanellogin.cpp
new file mode 100644
index 0000000..3d3aee9
--- /dev/null
+++ b/linden/indra/newview/llpanellogin.cpp
@@ -0,0 +1,769 @@
+/** 
+ * @file llpanellogin.cpp
+ * @brief Login dialog and logo display
+ *
+ * Copyright (c) 2002-2007, Linden Research, Inc.
+ * 
+ * The source code in this file ("Source Code") is provided by Linden Lab
+ * to you under the terms of the GNU General Public License, version 2.0
+ * ("GPL"), unless you have obtained a separate licensing agreement
+ * ("Other License"), formally executed by you and Linden Lab.  Terms of
+ * the GPL can be found in doc/GPL-license.txt in this distribution, or
+ * online at http://secondlife.com/developers/opensource/gplv2
+ * 
+ * There are special exceptions to the terms and conditions of the GPL as
+ * it is applied to this Source Code. View the full text of the exception
+ * in the file doc/FLOSS-exception.txt in this software distribution, or
+ * online at http://secondlife.com/developers/opensource/flossexception
+ * 
+ * By copying, modifying or distributing this software, you acknowledge
+ * that you have read and understood your obligations described above,
+ * and agree to abide by those obligations.
+ * 
+ * ALL LINDEN LAB SOURCE CODE IS PROVIDED "AS IS." LINDEN LAB MAKES NO
+ * WARRANTIES, EXPRESS, IMPLIED OR OTHERWISE, REGARDING ITS ACCURACY,
+ * COMPLETENESS OR PERFORMANCE.
+ */
+
+#include "llviewerprecompiledheaders.h"
+
+#include "llpanellogin.h"
+#include "llpanelgeneral.h"
+
+#include "indra_constants.h"            // for key and mask constants
+#include "llfontgl.h"
+#include "llmd5.h"
+#include "llsecondlifeurls.h"
+#include "llwindow.h"                   // shell_open()
+#include "llversion.h"
+#include "v4color.h"
+
+#include "llbutton.h"
+#include "llcheckboxctrl.h"
+#include "llcombobox.h"
+#include "llviewercontrol.h"
+#include "llfloaterabout.h"
+#include "llfloaterpreference.h"
+#include "llfocusmgr.h"
+#include "lllineeditor.h"
+#include "lltextbox.h"
+#include "llui.h"
+#include "lluiconstants.h"
+#include "llviewerbuild.h"
+#include "llviewerimagelist.h"
+#include "llviewermenu.h"                       // for handle_preferences()
+#include "llviewernetwork.h"
+#include "llviewerwindow.h"                     // to link into child list
+#include "llnotify.h"
+#include "viewer.h"                                     // for gHideLinks
+#include "llvieweruictrlfactory.h"
+#include "llhttpclient.h"
+#include "llweb.h"
+#include "llwebbrowserctrl.h"
+
+#include "llfloaterhtmlhelp.h"
+#include "llfloatertos.h"
+
+#include "llglheaders.h"
+
+const S32 BLACK_BORDER_HEIGHT = 160;
+const S32 MAX_PASSWORD = 16;
+
+LLPanelLogin *LLPanelLogin::sInstance = NULL;
+BOOL LLPanelLogin::sCapslockDidNotification = FALSE;
+
+// helper class that trys to download a URL from a web site and calls a method 
+// on parent class indicating if the web server is working or not
+class LLIamHereLogin : public LLHTTPClient::Responder
+{
+        private:
+                LLIamHereLogin( LLPanelLogin* parent ) :
+                   mParent( parent )
+                {}
+
+                LLPanelLogin* mParent;
+
+        public:
+                static boost::intrusive_ptr< LLIamHereLogin > build( LLPanelLogin* parent )
+                {
+                        return boost::intrusive_ptr< LLIamHereLogin >( new LLIamHereLogin( parent ) );
+                };
+
+                virtual void  setParent( LLPanelLogin* parentIn )
+                {
+                        mParent = parentIn;
+                };
+                
+                virtual void result( const LLSD& content )
+                {
+                        if ( mParent )
+                                mParent->setSiteIsAlive( true );
+                };
+
+                virtual void error( U32 status, const std::string& reason )
+                {
+                        if ( mParent )
+                                mParent->setSiteIsAlive( false );
+                };
+};
+
+// this is global and not a class member to keep crud out of the header file
+namespace {
+        boost::intrusive_ptr< LLIamHereLogin > gResponsePtr = 0;
+};
+
+//---------------------------------------------------------------------------
+// Public methods
+//---------------------------------------------------------------------------
+LLPanelLogin::LLPanelLogin(const LLRect &rect,
+                                                 BOOL show_server,
+                                                 void (*callback)(S32 option, void* user_data),
+                                                 void *cb_data)
+:       LLPanel("panel_login", LLRect(0,600,800,0), FALSE),             // not bordered
+        mLogoImage(),
+        mCallback(callback),
+        mCallbackData(cb_data),
+        mHtmlAvailable( TRUE )
+{
+        mIsFocusRoot = TRUE;
+        mMungedPassword[0] = '\0';
+        mIncomingPassword[0] = '\0';
+
+        setBackgroundVisible(FALSE);
+        setBackgroundOpaque(TRUE);
+
+        // instance management
+        if (LLPanelLogin::sInstance)
+        {
+                llwarns << "Duplicate instance of login view deleted" << llendl;
+                delete LLPanelLogin::sInstance;
+        }
+
+        LLPanelLogin::sInstance = this;
+
+        // add to front so we are the bottom-most child
+        gViewerWindow->getRootView()->addChildAtEnd(this);
+
+        // Logo
+        mLogoImage = gImageList.getImage("startup_logo.tga", LLUUID::null, MIPMAP_FALSE, TRUE);
+
+        gUICtrlFactory->buildPanel(this, "panel_login.xml");
+        setRect(rect);
+        reshape(rect.getWidth(), rect.getHeight());
+
+        childSetPrevalidate("first_name_edit", LLLineEditor::prevalidatePrintableNoSpace);
+        childSetPrevalidate("last_name_edit", LLLineEditor::prevalidatePrintableNoSpace);
+
+        childSetCommitCallback("password_edit", mungePassword);
+        childSetKeystrokeCallback("password_edit", onPassKey, this);
+        childSetUserData("password_edit", this);
+
+        LLLineEditor* edit = LLUICtrlFactory::getLineEditorByName(this, "password_edit");
+        if (edit) edit->setDrawAsterixes(TRUE);
+
+        LLComboBox* combo = LLUICtrlFactory::getComboBoxByName(this, "start_location_combo");
+        if (combo)
+        {
+                combo->setAllowTextEntry(TRUE, 128, FALSE);
+
+                // The XML file loads the combo with the following labels:
+                // 0 - "My Home"
+                // 1 - "My Last Location"
+                // 2 - "<Type region name>"
+
+                BOOL login_last = gSavedSettings.getBOOL("LoginLastLocation");
+                LLString sim_string = LLURLSimString::sInstance.mSimString;
+                if (!sim_string.empty())
+                {
+                        // Replace "<Type region name>" with this region name
+                        combo->remove(2);
+                        combo->add( sim_string );
+                        combo->setTextEntry(sim_string);
+                        combo->setCurrentByIndex( 2 );
+                }
+                else if (login_last)
+                {
+                        combo->setCurrentByIndex( 1 );
+                }
+                else
+                {
+                        combo->setCurrentByIndex( 0 );
+                }
+
+                combo->setCommitCallback( &LLPanelGeneral::set_start_location );
+        }
+        
+        // Specific servers added later.
+        childSetVisible("server_combo", show_server);
+
+        childSetAction("new_account_btn", onClickNewAccount, this);
+        childSetVisible("new_account_btn", !gHideLinks);
+
+        childSetAction("connect_btn", onClickConnect, this);
+
+        setDefaultBtn("connect_btn");
+
+        childSetAction("preferences_btn", LLFloaterPreference::show, this);
+
+        childSetAction("quit_btn", onClickQuit, this);
+
+        LLTextBox* text = LLUICtrlFactory::getTextBoxByName(this, "version_text");
+        if (text)
+        {
+                LLString version = llformat("%d.%d.%d (%d)",
+                        LL_VERSION_MAJOR,
+                        LL_VERSION_MINOR,
+                        LL_VERSION_PATCH,
+                        LL_VIEWER_BUILD );
+                text->setText(version);
+                text->setClickedCallback(onClickVersion);
+                text->setCallbackUserData(this);
+
+                // HACK
+                S32 right = getRect().mRight;
+                LLRect r = text->getRect();
+                const S32 PAD = 2;
+                r.setOriginAndSize( right - r.getWidth() - PAD, PAD, 
+                        r.getWidth(), r.getHeight() );
+                text->setRect(r);
+        }
+
+        // get the web browser control
+        #if LL_LIBXUL_ENABLED
+        LLWebBrowserCtrl* web_browser = LLUICtrlFactory::getWebBrowserCtrlByName(this, "login_html");
+        if ( web_browser )
+        {
+                // don't make it a tab stop until SL-27594 is fixed
+                web_browser->setTabStop(FALSE);
+
+                // painfully build the path to the loading screen
+                std::string loading_path( gDirUtilp->getExpandedFilename( LL_PATH_SKINS, "" ) );
+                loading_path.append( gDirUtilp->getDirDelimiter() );
+                loading_path.append( "html" );
+                loading_path.append( gDirUtilp->getDirDelimiter() );
+                loading_path.append( "loading" );
+                loading_path.append( gDirUtilp->getDirDelimiter() );
+                loading_path.append( "loading.html" );
+                web_browser->navigateTo( loading_path.c_str() );
+
+                // make links open in external browser
+                web_browser->setOpenInExternalBrowser( true );
+
+                // force the size to be correct (XML doesn't seem to be sufficient to do this) (with some padding so the other login screen doesn't show through)
+                LLRect htmlRect = mRect;
+                htmlRect.setCenterAndSize( mRect.getCenterX() - 2, mRect.getCenterY() + 40, mRect.getWidth() + 6, mRect.getHeight() - 78 );
+                web_browser->setRect( htmlRect );
+                web_browser->reshape( htmlRect.getWidth(), htmlRect.getHeight(), TRUE );
+                reshape( mRect.getWidth(), mRect.getHeight(), 1 );
+
+                // kick off a request to grab the url manually
+                gResponsePtr = LLIamHereLogin::build( this );
+                LLHTTPClient::get( childGetValue( "real_url" ).asString(), gResponsePtr );
+        };
+        #else
+                mHtmlAvailable = FALSE;
+        #endif
+
+        // Initialize visibility (and don't force visibility - use prefs)
+        refreshLocation( false );
+}
+
+void LLPanelLogin::setSiteIsAlive( bool alive )
+{
+#if LL_LIBXUL_ENABLED
+        LLWebBrowserCtrl* web_browser = LLUICtrlFactory::getWebBrowserCtrlByName(this, "login_html");
+        // if the contents of the site was retrieved
+        if ( alive )
+        {
+                if ( web_browser )
+                {
+                        // navigate to the "real" page 
+                        web_browser->navigateTo( childGetValue( "real_url" ).asString() );
+
+                        // mark as available
+                        mHtmlAvailable = TRUE;
+                };
+        }
+        else
+        // the site is not available (missing page, server down, other badness)
+        {
+                if ( web_browser )
+                {
+                        // hide browser control (revealing default one)
+                        web_browser->setVisible( FALSE );
+
+                        // mark as unavailable
+                        mHtmlAvailable = FALSE;
+                };
+        };
+#else
+        mHtmlAvailable = FALSE;
+#endif
+}
+
+void LLPanelLogin::mungePassword(LLUICtrl* caller, void* user_data)
+{
+        LLPanelLogin* self = (LLPanelLogin*)user_data;
+        LLLineEditor* editor = (LLLineEditor*)caller;
+        std::string password = editor->getText();
+
+        // Re-md5 if we've changed at all
+        if (password != self->mIncomingPassword)
+        {
+                LLMD5 pass((unsigned char *)password.c_str());
+                pass.hex_digest(self->mMungedPassword);
+        }
+}
+
+LLPanelLogin::~LLPanelLogin()
+{
+        LLPanelLogin::sInstance = NULL;
+
+        // tell the responder we're not here anymore
+        if ( gResponsePtr )
+                gResponsePtr->setParent( 0 );
+
+        // We know we're done with the image, so be rid of it.
+        gImageList.deleteImage( mLogoImage );
+}
+
+// virtual
+void LLPanelLogin::draw()
+{
+        if (!getVisible()) return;
+
+        BOOL target_fullscreen;
+        S32 target_width;
+        S32 target_height;
+        gViewerWindow->getTargetWindow(target_fullscreen, target_width, target_height);
+
+        childSetVisible("full_screen_text", target_fullscreen);
+
+        glPushMatrix();
+        {
+                F32 image_aspect = 1.333333f;
+                F32 view_aspect = (F32)mRect.getWidth() / (F32)mRect.getHeight();
+                // stretch image to maintain aspect ratio
+                if (image_aspect > view_aspect)
+                {
+                        glTranslatef(-0.5f * (image_aspect / view_aspect - 1.f) * mRect.getWidth(), 0.f, 0.f);
+                        glScalef(image_aspect / view_aspect, 1.f, 1.f);
+                }
+                // Don't maintain aspect ratio if screen wider than image.  This results in the
+                // hand being partially cut off.  JC
+                //else
+                //{
+                //      glTranslatef(0.f, -0.5f * (view_aspect / image_aspect - 1.f) * (F32)BLACK_BORDER_HEIGHT, 0.f);
+                //      glScalef(1.f, view_aspect / image_aspect, 1.f);
+                //}
+
+                S32 width = mRect.getWidth();
+                S32 height = mRect.getHeight();
+
+                if ( mHtmlAvailable )
+                {
+                        // draw a background box in black
+                        gl_rect_2d( 0, height - 264, width, 264, LLColor4( 0.0f, 0.0f, 0.0f, 1.f ) );
+
+                        // draw the bottom part of the background image - just the blue background to the native client UI
+                        gl_draw_scaled_image(0, -264, width + 8, mLogoImage->getHeight(), mLogoImage);
+                }
+                else
+                {
+                        // the HTML login page is not available so default to the original screen
+                        S32 offscreen_part = height / 3;
+                        gl_draw_scaled_image(0, -offscreen_part, width, height+offscreen_part, mLogoImage);
+                };
+        }
+        glPopMatrix();
+
+        LLPanel::draw();
+}
+
+// virtual
+BOOL LLPanelLogin::handleKeyHere(KEY key, MASK mask, BOOL called_from_parent)
+{
+        if (getVisible() && getEnabled())
+        {
+                if (( KEY_RETURN == key ) && (MASK_ALT == mask))
+                {
+                        gViewerWindow->toggleFullscreen(FALSE);
+                        return TRUE;
+                }
+
+                if (('P' == key) && (MASK_CONTROL == mask))
+                {
+                        LLFloaterPreference::show(NULL);
+                        return TRUE;
+                }
+
+                #if LL_LIBXUL_ENABLED
+                if ( KEY_F1 == key )
+                {
+                        llinfos << "Spawning HTML help window" << llendl;
+                        LLHtmlHelp::show( );
+                        return TRUE;
+                };
+                        #if ! LL_RELEASE_FOR_DOWNLOAD
+                        if ( KEY_F2 == key )
+                        {
+                                llinfos << "Spawning floater TOS window" << llendl;
+                                LLFloaterTOS* tos_dialog = LLFloaterTOS::show(LLFloaterTOS::TOS_TOS,"");
+                                tos_dialog->startModal();
+                                return TRUE;
+                        };
+                        #endif
+                #endif
+
+                if (!called_from_parent)
+                {
+                        if (KEY_RETURN == key && MASK_NONE == mask)
+                        {
+                                // let the panel handle UICtrl processing: calls onClickConnect()
+                                return LLPanel::handleKeyHere(key, mask, called_from_parent);
+                        }
+                }
+        }
+
+        return LLPanel::handleKeyHere(key, mask, called_from_parent);
+}
+
+// virtual 
+void LLPanelLogin::setFocus(BOOL b)
+{
+        if(b != hasFocus())
+        {
+                if(b)
+                {
+                        LLPanelLogin::giveFocus();
+                }
+                else
+                {
+                        LLPanel::setFocus(b);
+                }
+        }
+}
+
+// static
+void LLPanelLogin::giveFocus()
+{
+        if( sInstance )
+        {
+                // Grab focus and move cursor to first blank input field
+                std::string first = sInstance->childGetText("first_name_edit");
+                std::string pass = sInstance->childGetText("password_edit");
+
+                BOOL have_first = !first.empty();
+                BOOL have_pass = !pass.empty();
+
+                LLLineEditor* edit = NULL;
+                if (have_first && !have_pass)
+                {
+                        // User saved his name but not his password.  Move
+                        // focus to password field.
+                        edit = LLUICtrlFactory::getLineEditorByName(sInstance, "password_edit");
+                }
+                else
+                {
+                        // User doesn't have a name, so start there.
+                        edit = LLUICtrlFactory::getLineEditorByName(sInstance, "first_name_edit");
+                }
+
+                if (edit)
+                {
+                        edit->setFocus(TRUE);
+                        edit->selectAll();
+                }
+        }
+}
+
+
+// static
+void LLPanelLogin::show(const LLRect &rect,
+                                                BOOL show_server,
+                                                void (*callback)(S32 option, void* user_data),
+                                                void* callback_data)
+{
+        new LLPanelLogin(rect, show_server, callback, callback_data);
+
+        if( !gFocusMgr.getKeyboardFocus() )
+        {
+                // Grab focus and move cursor to first enabled control
+                sInstance->setFocus(TRUE);
+                // make sure that focus always goes here
+                gFocusMgr.setDefaultKeyboardFocus(sInstance);
+        }
+}
+
+// static
+void LLPanelLogin::setFields(const std::string& firstname, const std::string& lastname, const std::string& password,
+                                                         BOOL remember)
+{
+        if (!sInstance)
+        {
+                llwarns << "Attempted fillFields with no login view shown" << llendl;
+                return;
+        }
+
+        sInstance->childSetText("first_name_edit", firstname);
+        sInstance->childSetText("last_name_edit", lastname);
+
+        // Max "actual" password length is 16 characters.
+        // Hex digests are always 32 characters.
+        if (password.length() == 32)
+        {
+                // This is a MD5 hex digest of a password.
+                // We don't actually use the password input field, 
+                // fill it with MAX_PASSWORD characters so we get a 
+                // nice row of asterixes.
+                const char* filler = "123456789!123456";
+                sInstance->childSetText("password_edit", filler);
+                strcpy(sInstance->mIncomingPassword, filler);
+                strcpy(sInstance->mMungedPassword, password.c_str());
+        }
+        else
+        {
+                // this is a normal text password
+                sInstance->childSetText("password_edit", password);
+                strcpy(sInstance->mIncomingPassword, password.c_str());
+                LLMD5 pass((unsigned char *)password.c_str());
+                pass.hex_digest(sInstance->mMungedPassword);
+        }
+
+        sInstance->childSetValue("remember_check", remember);
+}
+
+
+// static
+void LLPanelLogin::addServer(const char *server, S32 domain_name)
+{
+        if (!sInstance)
+        {
+                llwarns << "Attempted addServer with no login view shown" << llendl;
+                return;
+        }
+
+        LLComboBox* combo = LLUICtrlFactory::getComboBoxByName(sInstance, "server_combo");
+        if (combo)
+        {
+                combo->add(server, LLSD(domain_name) );
+                combo->setCurrentByIndex(0);
+        }
+}
+
+// static
+void LLPanelLogin::getFields(LLString &firstname, LLString &lastname, LLString &password,
+                                                        BOOL &remember)
+{
+        if (!sInstance)
+        {
+                llwarns << "Attempted getFields with no login view shown" << llendl;
+                return;
+        }
+
+        firstname = sInstance->childGetText("first_name_edit");
+        LLString::trim(firstname);
+
+        lastname = sInstance->childGetText("last_name_edit");
+        LLString::trim(lastname);
+
+        password.assign(  sInstance->mMungedPassword );
+        remember = sInstance->childGetValue("remember_check");
+}
+
+
+// static
+void LLPanelLogin::getServer(LLString &server, S32 &domain_name)
+{
+        if (!sInstance)
+        {
+                llwarns << "Attempted getServer with no login view shown" << llendl;
+                return;
+        }
+
+        LLComboBox* combo = LLUICtrlFactory::getComboBoxByName(sInstance, "server_combo");
+        if (combo)
+        {
+                LLSD combo_val = combo->getValue();
+                if (LLSD::TypeInteger == combo_val.type())
+                {
+                        domain_name = combo->getValue().asInteger();
+
+                        if ((S32)USERSERVER_OTHER == domain_name)
+                        {
+                                server = gUserServerName;
+                        }
+                }
+                else
+                {
+                        // no valid selection, return other
+                        domain_name = (S32)USERSERVER_OTHER;
+                        server = combo_val.asString();
+                }
+        }
+}
+
+// static
+void LLPanelLogin::getLocation(LLString &location)
+{
+        if (!sInstance)
+        {
+                llwarns << "Attempted getLocation with no login view shown" << llendl;
+                return;
+        }
+        
+        LLComboBox* combo = LLUICtrlFactory::getComboBoxByName(sInstance, "start_location_combo");
+        if (combo)
+        {
+                location = combo->getValue().asString();
+        }
+}
+
+// static
+void LLPanelLogin::refreshLocation( bool force_visible )
+{
+        if (!sInstance) return;
+
+        LLComboBox* combo = LLUICtrlFactory::getComboBoxByName(sInstance, "start_location_combo");
+        if (!combo) return;
+
+        LLString sim_string = LLURLSimString::sInstance.mSimString;
+        if (!sim_string.empty())
+        {
+                combo->setCurrentByIndex( 3 );          // BUG?  Maybe 2?
+                combo->setTextEntry(sim_string);
+        }
+        else
+        {
+                BOOL login_last = gSavedSettings.getBOOL("LoginLastLocation");
+                combo->setCurrentByIndex( login_last ? 1 : 0 );
+        }
+
+        BOOL show_start = TRUE;
+
+        if ( ! force_visible )
+                show_start = gSavedSettings.getBOOL("ShowStartLocation");
+
+        sInstance->childSetVisible("start_location_combo", show_start);
+        sInstance->childSetVisible("start_location_text", show_start);
+}
+
+// static
+void LLPanelLogin::close()
+{
+        if (sInstance)
+        {
+                gViewerWindow->getRootView()->removeChild( LLPanelLogin::sInstance );
+                
+                gFocusMgr.setDefaultKeyboardFocus(NULL);
+
+                delete sInstance;
+                sInstance = NULL;
+        }
+}
+
+
+//---------------------------------------------------------------------------
+// Protected methods
+//---------------------------------------------------------------------------
+
+// static
+void LLPanelLogin::onClickConnect(void *)
+{
+        if (sInstance && sInstance->mCallback)
+        {
+                // tell the responder we're not here anymore
+                if ( gResponsePtr )
+                        gResponsePtr->setParent( 0 );
+
+                // JC - Make sure the fields all get committed.
+                sInstance->setFocus(FALSE);
+
+                LLString first = sInstance->childGetText("first_name_edit");
+                LLString last  = sInstance->childGetText("last_name_edit");
+                if (!first.empty() && !last.empty())
+                {
+                        // has both first and last name typed
+
+                        // store off custom server entry, if currently selected
+                        LLComboBox* combo = LLUICtrlFactory::getComboBoxByName(sInstance, "server_combo");
+                        if (combo)
+                        {
+                                S32 selected_server = combo->getValue();
+                                if (selected_server == USERSERVER_NONE)
+                                {
+                                        LLString custom_server = combo->getValue().asString();
+                                        gSavedSettings.setString("CustomServer", custom_server);
+                                }
+                        }
+                        sInstance->mCallback(0, sInstance->mCallbackData);
+                }
+                else
+                {
+                        // empty first or last name
+                        // same as clicking new account
+                        onClickNewAccount(NULL);
+                }
+        }
+}
+
+
+// static
+void LLPanelLogin::newAccountAlertCallback(S32 option, void*)
+{
+        if (0 == option)
+        {
+                llinfos << "Going to account creation URL" << llendl;
+                LLWeb::loadURL( CREATE_ACCOUNT_URL );
+        }
+        else
+        {
+                sInstance->setFocus(TRUE);
+        }
+}
+
+
+// static
+void LLPanelLogin::onClickNewAccount(void*)
+{
+        if (gHideLinks)
+        {
+                gViewerWindow->alertXml("MustHaveAccountToLogInNoLinks");
+        }
+        else
+        {
+                gViewerWindow->alertXml("MustHaveAccountToLogIn",
+                                                                LLPanelLogin::newAccountAlertCallback);
+        }
+}
+
+
+// static
+void LLPanelLogin::onClickQuit(void*)
+{
+        if (sInstance && sInstance->mCallback)
+        {
+                // tell the responder we're not here anymore
+                if ( gResponsePtr )
+                        gResponsePtr->setParent( 0 );
+
+                sInstance->mCallback(1, sInstance->mCallbackData);
+        }
+}
+
+
+// static
+void LLPanelLogin::onClickVersion(void*)
+{
+        LLFloaterAbout::show(NULL);
+}
+
+// static
+void LLPanelLogin::onPassKey(LLLineEditor* caller, void* user_data)
+{
+        if (gKeyboard->getKeyDown(KEY_CAPSLOCK) && sCapslockDidNotification == FALSE)
+        {
+                LLNotifyBox::showXml("CapsKeyOn");
+                sCapslockDidNotification = TRUE;
+        }
+}