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Diffstat (limited to 'indra/newview/llfloaterconversationpreview.cpp')
| -rwxr-xr-x | indra/newview/llfloaterconversationpreview.cpp | 204 |
1 files changed, 204 insertions, 0 deletions
diff --git a/indra/newview/llfloaterconversationpreview.cpp b/indra/newview/llfloaterconversationpreview.cpp new file mode 100755 index 0000000000..5041f4689d --- /dev/null +++ b/indra/newview/llfloaterconversationpreview.cpp @@ -0,0 +1,204 @@ +/** + * @file llfloaterconversationpreview.cpp + * + * $LicenseInfo:firstyear=2012&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2012, 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 "llconversationlog.h" +#include "llfloaterconversationpreview.h" +#include "llimview.h" +#include "lllineeditor.h" +#include "llfloaterimnearbychat.h" +#include "llspinctrl.h" +#include "lltrans.h" + +const std::string LL_FCP_COMPLETE_NAME("complete_name"); +const std::string LL_FCP_ACCOUNT_NAME("user_name"); + +LLFloaterConversationPreview::LLFloaterConversationPreview(const LLSD& session_id) +: LLFloater(session_id), + mChatHistory(NULL), + mSessionID(session_id.asUUID()), + mCurrentPage(0), + mPageSize(gSavedSettings.getS32("ConversationHistoryPageSize")), + mAccountName(session_id[LL_FCP_ACCOUNT_NAME]), + mCompleteName(session_id[LL_FCP_COMPLETE_NAME]), + mMutex(NULL), + mShowHistory(false) +{ +} + +BOOL LLFloaterConversationPreview::postBuild() +{ + mChatHistory = getChild<LLChatHistory>("chat_history"); + LLLoadHistoryThread::setLoadEndSignal(boost::bind(&LLFloaterConversationPreview::setPages, this, _1, _2)); + + const LLConversation* conv = LLConversationLog::instance().getConversation(mSessionID); + std::string name; + std::string file; + + if (mAccountName != "") + { + name = mCompleteName; + file = mAccountName; + } + else if (mSessionID != LLUUID::null && conv) + { + name = conv->getConversationName(); + file = conv->getHistoryFileName(); + } + else + { + name = LLTrans::getString("NearbyChatTitle"); + file = "chat"; + } + mChatHistoryFileName = file; + LLStringUtil::format_map_t args; + args["[NAME]"] = name; + std::string title = getString("Title", args); + setTitle(title); + + LLSD load_params; + load_params["load_all_history"] = true; + load_params["cut_off_todays_date"] = false; + + + LLSD loading; + loading[LL_IM_TEXT] = LLTrans::getString("loading_chat_logs"); + mMessages.push_back(loading); + mPageSpinner = getChild<LLSpinCtrl>("history_page_spin"); + mPageSpinner->setCommitCallback(boost::bind(&LLFloaterConversationPreview::onMoreHistoryBtnClick, this)); + mPageSpinner->setMinValue(1); + mPageSpinner->set(1); + mPageSpinner->setEnabled(false); + LLLogChat::startChatHistoryThread(file, load_params); + return LLFloater::postBuild(); +} + +void LLFloaterConversationPreview::setPages(std::list<LLSD>& messages, const std::string& file_name) +{ + if(file_name == mChatHistoryFileName) + { + // additional protection to avoid changes of mMessages in setPages() + LLMutexLock lock(&mMutex); + mMessages = messages; + mCurrentPage = (mMessages.size() ? (mMessages.size() - 1) / mPageSize : 0); + + mPageSpinner->setEnabled(true); + mPageSpinner->setMaxValue(mCurrentPage+1); + mPageSpinner->set(mCurrentPage+1); + + std::string total_page_num = llformat("/ %d", mCurrentPage+1); + getChild<LLTextBox>("page_num_label")->setValue(total_page_num); + mShowHistory = true; + } +} + +void LLFloaterConversationPreview::draw() +{ + if(mShowHistory) + { + showHistory(); + mShowHistory = false; + } + LLFloater::draw(); +} + +void LLFloaterConversationPreview::onOpen(const LLSD& key) +{ + mShowHistory = true; +} + +void LLFloaterConversationPreview::showHistory() +{ + // additional protection to avoid changes of mMessages in setPages + LLMutexLock lock(&mMutex); + if(!mMessages.size() || mCurrentPage * mPageSize >= mMessages.size()) + { + return; + } + + mChatHistory->clear(); + std::ostringstream message; + std::list<LLSD>::const_iterator iter = mMessages.begin(); + std::advance(iter, mCurrentPage * mPageSize); + + for (int msg_num = 0; iter != mMessages.end() && msg_num < mPageSize; ++iter, ++msg_num) + { + LLSD msg = *iter; + + LLUUID from_id = LLUUID::null; + std::string time = msg["time"].asString(); + std::string from = msg["from"].asString(); + std::string message = msg["message"].asString(); + + if (msg["from_id"].isDefined()) + { + from_id = msg["from_id"].asUUID(); + } + else + { + std::string legacy_name = gCacheName->buildLegacyName(from); + gCacheName->getUUID(legacy_name, from_id); + } + + LLChat chat; + chat.mFromID = from_id; + chat.mSessionID = mSessionID; + chat.mFromName = from; + chat.mTimeStr = time; + chat.mChatStyle = CHAT_STYLE_HISTORY; + chat.mText = message; + + if (from_id.isNull() && SYSTEM_FROM == from) + { + chat.mSourceType = CHAT_SOURCE_SYSTEM; + + } + else if (from_id.isNull()) + { + chat.mSourceType = LLFloaterIMNearbyChat::isWordsName(from) ? CHAT_SOURCE_UNKNOWN : CHAT_SOURCE_OBJECT; + } + + LLSD chat_args; + chat_args["use_plain_text_chat_history"] = + gSavedSettings.getBOOL("PlainTextChatHistory"); + chat_args["show_time"] = gSavedSettings.getBOOL("IMShowTime"); + chat_args["show_names_for_p2p_conv"] = gSavedSettings.getBOOL("IMShowNamesForP2PConv"); + + mChatHistory->appendMessage(chat,chat_args); + } +} + +void LLFloaterConversationPreview::onMoreHistoryBtnClick() +{ + mCurrentPage = (int)(mPageSpinner->getValueF32()); + if (!mCurrentPage) + { + return; + } + + mCurrentPage--; + mShowHistory = true; +} |