mirror of
https://gitlab.linphone.org/BC/public/linphone-desktop.git
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108 lines
3.8 KiB
C++
108 lines
3.8 KiB
C++
/*
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* Copyright (c) 2010-2024 Belledonne Communications SARL.
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*
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* This file is part of linphone-desktop
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* (see https://www.linphone.org).
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "ChatMessageProxy.hpp"
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#include "ChatMessageGui.hpp"
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//#include "core/chat/ChatGui.hpp"
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#include "core/App.hpp"
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DEFINE_ABSTRACT_OBJECT(ChatMessageProxy)
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ChatMessageProxy::ChatMessageProxy(QObject *parent) : LimitProxy(parent) {
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mList = ChatMessageList::create();
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setSourceModel(mList.get());
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}
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ChatMessageProxy::~ChatMessageProxy() {
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}
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void ChatMessageProxy::setSourceModel(QAbstractItemModel *model) {
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auto oldChatMessageList = getListModel<ChatMessageList>();
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if (oldChatMessageList) {
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disconnect(oldChatMessageList);
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}
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auto newChatMessageList = dynamic_cast<ChatMessageList *>(model);
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if (newChatMessageList) {
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connect(newChatMessageList, &ChatMessageList::chatChanged, this, &ChatMessageProxy::chatChanged);
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connect(newChatMessageList, &ChatMessageList::messageInserted, this,
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[this, newChatMessageList](int index, ChatMessageGui *message) {
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if (index != -1) {
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index = dynamic_cast<SortFilterList *>(sourceModel())
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->mapFromSource(newChatMessageList->index(index, 0))
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.row();
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if (mMaxDisplayItems <= index) setMaxDisplayItems(index + mDisplayItemsStep);
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}
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emit messageInserted(index, message);
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});
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}
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setSourceModels(new SortFilterList(model));
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sort(0);
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}
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ChatGui *ChatMessageProxy::getChatGui() {
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auto model = getListModel<ChatMessageList>();
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if (!mChatGui && model) mChatGui = model->getChat();
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return mChatGui;
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}
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void ChatMessageProxy::setChatGui(ChatGui *chat) {
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getListModel<ChatMessageList>()->setChatGui(chat);
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}
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ChatMessageGui *ChatMessageProxy::getChatMessageAtIndex(int i) {
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auto model = getListModel<ChatMessageList>();
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auto sourceIndex = mapToSource(index(i, 0)).row();
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if (model) {
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auto chat = model->getAt<ChatMessageCore>(sourceIndex);
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if (chat) return new ChatMessageGui(chat);
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else return nullptr;
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}
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return nullptr;
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}
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int ChatMessageProxy::findFirstUnreadIndex() {
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auto chatMessageList = getListModel<ChatMessageList>();
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if (chatMessageList) {
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auto listIndex = chatMessageList->findFirstUnreadIndex();
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if (listIndex != -1) {
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listIndex = dynamic_cast<SortFilterList *>(sourceModel())
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->mapFromSource(chatMessageList->index(listIndex, 0))
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.row();
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if (mMaxDisplayItems <= listIndex) setMaxDisplayItems(listIndex + mDisplayItemsStep);
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return listIndex;
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} else {
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return std::max(0, getCount() - 1);
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}
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}
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return std::max(0, getCount() - 1);
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}
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bool ChatMessageProxy::SortFilterList::filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const {
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// auto l = getItemAtSource<ChatMessageList, ChatMessageCore>(sourceRow);
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// return l != nullptr;
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return true;
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}
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bool ChatMessageProxy::SortFilterList::lessThan(const QModelIndex &sourceLeft, const QModelIndex &sourceRight) const {
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auto l = getItemAtSource<ChatMessageList, ChatMessageCore>(sourceLeft.row());
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auto r = getItemAtSource<ChatMessageList, ChatMessageCore>(sourceRight.row());
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if (l && r) return l->getTimestamp() <= r->getTimestamp();
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else return true;
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}
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