1 files changed, 154 insertions, 0 deletions
diff --git a/indra/newview/llfloaterforgetuser.cpp b/indra/newview/llfloaterforgetuser.cpp
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+++ b/indra/newview/llfloaterforgetuser.cpp
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+/** 
+ * @file llfloaterforgetuser.cpp
+ * @brief LLFloaterForgetUser class definition.
+ *
+ * $LicenseInfo:firstyear=2019&license=viewerlgpl$
+ * Second Life Viewer Source Code
+ * Copyright (C) 2019, Linden Research, Inc.
+ * 
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation;
+ * version 2.1 of the License only.
+ * 
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ * 
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
+ * 
+ * Linden Research, Inc., 945 Battery Street, San Francisco, CA  94111  USA
+ * $/LicenseInfo$
+ */
+
+
+#include "llviewerprecompiledheaders.h"
+
+#include "llfloaterforgetuser.h"
+
+#include "llcheckboxctrl.h"
+#include "llfavoritesbar.h"
+#include "llpanellogin.h"        // for helper function getUserName() and to repopulate list if nessesary
+#include "llscrolllistctrl.h"
+#include "llsecapi.h"
+#include "llviewernetwork.h"
+
+
+LLFloaterForgetUser::LLFloaterForgetUser(const LLSD &key)
+    : LLFloater("floater_forget_user"),
+    mLoginPanelDirty(false)
+{
+
+}
+
+LLFloaterForgetUser::~LLFloaterForgetUser()
+{
+    if (mLoginPanelDirty)
+    {
+        LLPanelLogin::resetFields();
+    }
+}
+
+BOOL LLFloaterForgetUser::postBuild()
+{
+    // Note, storage works per grid, watever is selected currently in login screen or logged in.
+    // Since login screen can change grid, store the value.
+    mGrid = LLGridManager::getInstance()->getGrid();
+
+    LLScrollListCtrl *scroll_list = getChild<LLScrollListCtrl>("user_list");
+    if (gSecAPIHandler->hasCredentialMap("login_list", mGrid))
+    {
+        LLSecAPIHandler::credential_map_t credencials;
+        gSecAPIHandler->loadCredentialMap("login_list", mGrid, credencials);
+
+        LLSecAPIHandler::credential_map_t::iterator cr_iter = credencials.begin();
+        LLSecAPIHandler::credential_map_t::iterator cr_end = credencials.end();
+        while (cr_iter != cr_end)
+        {
+            if (cr_iter->second.notNull()) // basic safety
+            {
+                LLScrollListItem::Params item_params;
+                item_params.value(cr_iter->first);
+                item_params.columns.add()
+                    .value(LLPanelLogin::getUserName(cr_iter->second))
+                    .column("user")
+                    .font(LLFontGL::getFontSansSerifSmall());
+                scroll_list->addRow(item_params, ADD_BOTTOM);
+            }
+            cr_iter++;
+        }
+        scroll_list->selectFirstItem();
+    }
+    else
+    {
+        LLPointer<LLCredential> cred = gSecAPIHandler->loadCredential(mGrid);
+        if (cred.notNull())
+        {
+            LLScrollListItem::Params item_params;
+            item_params.value(cred->userID());
+            item_params.columns.add()
+                .value(LLPanelLogin::getUserName(cred))
+                .column("user")
+                .font(LLFontGL::getFontSansSerifSmall());
+            scroll_list->addRow(item_params, ADD_BOTTOM);
+            scroll_list->selectFirstItem();
+        }
+    }
+
+    bool enable_button = scroll_list->getFirstSelectedIndex() != -1;
+    getChild<LLView>("delete_data")->setEnabled(enable_button);
+    LLButton *button = getChild<LLButton>("forget");
+    button->setEnabled(enable_button);
+    button->setCommitCallback(boost::bind(&LLFloaterForgetUser::onForgetClicked, this));
+
+    return TRUE;
+}
+
+void LLFloaterForgetUser::onForgetClicked()
+{
+    mLoginPanelDirty = true;
+    LLScrollListCtrl *scroll_list = getChild<LLScrollListCtrl>("user_list");
+    std::string user_key = scroll_list->getSelectedValue();
+
+    // remove creds
+    gSecAPIHandler->removeFromCredentialMap("login_list", mGrid, user_key);
+
+    LLPointer<LLCredential> cred = gSecAPIHandler->loadCredential(mGrid);
+    if (cred.notNull() && cred->userID() == user_key)
+    {
+        gSecAPIHandler->deleteCredential(cred);
+    }
+
+    // Clean data
+    LLCheckBoxCtrl *chk_box = getChild<LLCheckBoxCtrl>("delete_data");
+    BOOL delete_data = chk_box->getValue();
+    if (delete_data)
+    {
+        // key is edentical to one we use for name of user's folder
+        std::string user_path = gDirUtilp->getOSUserAppDir() + gDirUtilp->getDirDelimiter() + user_key;
+        gDirUtilp->deleteDirAndContents(user_path);
+
+        // Clean favorites, label is edentical to username
+        LLFavoritesOrderStorage::removeFavoritesRecordOfUser(scroll_list->getSelectedItemLabel(), mGrid);
+
+        // Note: we do not clean user-related files from cache because there are id dependent (inventory)
+        // files and cache has separate cleaning mechanism either way.
+        // Also this only cleans user from current grid, not all of them.
+    }
+
+
+    // Update UI
+    scroll_list->deleteSelectedItems();
+    scroll_list->selectFirstItem();
+    if (scroll_list->getFirstSelectedIndex() == -1)
+    {
+        LLButton *button = getChild<LLButton>("forget");
+        button->setEnabled(false);
+        chk_box->setEnabled(false);
+    }
+}
+
+