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RetroShare/retroshare-gui/src/gui/ChatLobbyWidget.cpp

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/*******************************************************************************
* gui/ChatLobbyWidget.cpp *
* *
* Copyright (C) 2012 Retroshare Team <retroshare.project@gmail.com> *
* *
* This program is free software: you can redistribute it and/or modify *
* it under the terms of the GNU Affero General Public License as *
* published by the Free Software Foundation, either version 3 of the *
* License, or (at your option) any later version. *
* *
* This program 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 Affero General Public License for more details. *
* *
* You should have received a copy of the GNU Affero General Public License *
* along with this program. If not, see <https://www.gnu.org/licenses/>. *
* *
*******************************************************************************/
#include "ChatLobbyWidget.h"
#include "notifyqt.h"
#include "chat/ChatLobbyDialog.h"
#include "chat/ChatLobbyUserNotify.h"
#include "chat/ChatTabWidget.h"
#include "chat/CreateLobbyDialog.h"
#include "common/RSTreeWidgetItem.h"
#include "gui/RetroShareLink.h"
#include "gui/gxs/GxsIdDetails.h"
#include "gui/Identity/IdEditDialog.h"
#include "gui/settings/rsharesettings.h"
#include "util/HandleRichText.h"
#include "util/QtVersion.h"
#include "retroshare/rsmsgs.h"
#include "retroshare/rspeers.h"
#include "retroshare/rsnotify.h"
#include "retroshare/rsidentity.h"
#include <QGridLayout>
#include <QMenu>
#include <QMessageBox>
#include <QTextBrowser>
#include <QTimer>
#include <QTreeWidget>
#include <algorithm>
#include <time.h>
//#define CHAT_LOBBY_GUI_DEBUG 1
#define COLUMN_NAME 0
#define COLUMN_USER_COUNT 1
#define COLUMN_TOPIC 2
#define COLUMN_COUNT 3
#define COLUMN_DATA 0
#define ROLE_SORT Qt::UserRole
#define ROLE_ID Qt::UserRole + 1
#define ROLE_SUBSCRIBED Qt::UserRole + 2
#define ROLE_PRIVACYLEVEL Qt::UserRole + 3
#define ROLE_AUTOSUBSCRIBE Qt::UserRole + 4
#define ROLE_FLAGS Qt::UserRole + 5
#define TYPE_FOLDER 0
#define TYPE_LOBBY 1
#define IMAGE_CREATE ""
#define IMAGE_PUBLIC ":/icons/png/chats.png"
#define IMAGE_PRIVATE ":/icons/png/chats-private.png"
#define IMAGE_SIGNED ":/icons/png/chats-signed.png"
#define IMAGE_SUBSCRIBE ":/icons/png/enter.png"
#define IMAGE_UNSUBSCRIBE ":/icons/png/leave2.png"
#define IMAGE_PEER_ENTERING ":images/user/add_user24.png"
#define IMAGE_PEER_LEAVING ":images/user/remove_user24.png"
#define IMAGE_TYPING ":icons/png/typing.png"
#define IMAGE_MESSAGE ":images/chat.png"
#define IMAGE_AUTOSUBSCRIBE ":images/accepted16.png"
#define IMAGE_COPYRSLINK ":/icons/png/copy.png"
ChatLobbyWidget::ChatLobbyWidget(QWidget *parent, Qt::WindowFlags flags)
: RsAutoUpdatePage(5000, parent, flags)
{
ui.setupUi(this);
m_bProcessSettings = false;
myChatLobbyUserNotify = NULL;
myInviteYesButton = NULL;
myInviteIdChooser = NULL;
QObject::connect( NotifyQt::getInstance(), SIGNAL(lobbyListChanged()), SLOT(lobbyChanged()));
QObject::connect( NotifyQt::getInstance(), SIGNAL(chatLobbyEvent(qulonglong,int,const RsGxsId&,const QString&)), this, SLOT(displayChatLobbyEvent(qulonglong,int,const RsGxsId&,const QString&)));
QObject::connect( NotifyQt::getInstance(), SIGNAL(chatLobbyInviteReceived()), this, SLOT(readChatLobbyInvites()));
QObject::connect( ui.lobbyTreeWidget, SIGNAL(customContextMenuRequested(QPoint)), this, SLOT(lobbyTreeWidgetCustomPopupMenu(QPoint)));
QObject::connect( ui.lobbyTreeWidget, SIGNAL(itemDoubleClicked(QTreeWidgetItem*,int)), this, SLOT(itemDoubleClicked(QTreeWidgetItem*,int)));
QObject::connect( ui.lobbyTreeWidget, SIGNAL(itemSelectionChanged()), this, SLOT(updateCurrentLobby()));
QObject::connect( ui.filterLineEdit, SIGNAL(textChanged(const QString &)), this, SLOT(filterItems(QString)));
QObject::connect( ui.filterLineEdit, SIGNAL(filterChanged(int)), this, SLOT(filterColumnChanged(int)));
QObject::connect( ui.createLobbyToolButton, SIGNAL(clicked()), this, SLOT(createChatLobby()));
compareRole = new RSTreeWidgetItemCompareRole;
compareRole->setRole(COLUMN_NAME, ROLE_SORT);
ui.lobbyTreeWidget->setColumnCount(COLUMN_COUNT);
ui.lobbyTreeWidget->sortItems(COLUMN_NAME, Qt::AscendingOrder);
ui.lobbyTreeWidget->setContextMenuPolicy(Qt::CustomContextMenu) ;
QTreeWidgetItem *headerItem = ui.lobbyTreeWidget->headerItem();
headerItem->setText(COLUMN_NAME, tr("Name"));
headerItem->setText(COLUMN_USER_COUNT, tr("Count"));
headerItem->setText(COLUMN_TOPIC, tr("Topic"));
headerItem->setTextAlignment(COLUMN_NAME, Qt::AlignHCenter | Qt::AlignVCenter);
headerItem->setTextAlignment(COLUMN_TOPIC, Qt::AlignHCenter | Qt::AlignVCenter);
headerItem->setTextAlignment(COLUMN_USER_COUNT, Qt::AlignHCenter | Qt::AlignVCenter);
QHeaderView *header = ui.lobbyTreeWidget->header();
QHeaderView_setSectionResizeModeColumn(header, COLUMN_NAME, QHeaderView::Interactive);
QHeaderView_setSectionResizeModeColumn(header, COLUMN_USER_COUNT, QHeaderView::Interactive);
QHeaderView_setSectionResizeModeColumn(header, COLUMN_TOPIC, QHeaderView::Interactive);
privateSubLobbyItem = new RSTreeWidgetItem(compareRole, TYPE_FOLDER);
privateSubLobbyItem->setText(COLUMN_NAME, tr("Private Subscribed chat rooms"));
privateSubLobbyItem->setData(COLUMN_NAME, ROLE_SORT, "1");
// privateLobbyItem->setIcon(COLUMN_NAME, QIcon(IMAGE_PRIVATE));
privateSubLobbyItem->setData(COLUMN_DATA, ROLE_PRIVACYLEVEL, CHAT_LOBBY_PRIVACY_LEVEL_PRIVATE);
ui.lobbyTreeWidget->insertTopLevelItem(0, privateSubLobbyItem);
publicSubLobbyItem = new RSTreeWidgetItem(compareRole, TYPE_FOLDER);
publicSubLobbyItem->setText(COLUMN_NAME, tr("Public Subscribed chat rooms"));
publicSubLobbyItem->setData(COLUMN_NAME, ROLE_SORT, "2");
// publicLobbyItem->setIcon(COLUMN_NAME, QIcon(IMAGE_PUBLIC));
publicSubLobbyItem->setData(COLUMN_DATA, ROLE_PRIVACYLEVEL, CHAT_LOBBY_PRIVACY_LEVEL_PUBLIC);
ui.lobbyTreeWidget->insertTopLevelItem(1, publicSubLobbyItem);
privateLobbyItem = new RSTreeWidgetItem(compareRole, TYPE_FOLDER);
privateLobbyItem->setText(COLUMN_NAME, tr("Private chat rooms"));
privateLobbyItem->setData(COLUMN_NAME, ROLE_SORT, "3");
// privateLobbyItem->setIcon(COLUMN_NAME, QIcon(IMAGE_PRIVATE));
privateLobbyItem->setData(COLUMN_DATA, ROLE_PRIVACYLEVEL, CHAT_LOBBY_PRIVACY_LEVEL_PRIVATE);
ui.lobbyTreeWidget->insertTopLevelItem(2, privateLobbyItem);
publicLobbyItem = new RSTreeWidgetItem(compareRole, TYPE_FOLDER);
publicLobbyItem->setText(COLUMN_NAME, tr("Public chat rooms"));
publicLobbyItem->setData(COLUMN_NAME, ROLE_SORT, "4");
// publicLobbyItem->setIcon(COLUMN_NAME, QIcon(IMAGE_PUBLIC));
publicLobbyItem->setData(COLUMN_DATA, ROLE_PRIVACYLEVEL, CHAT_LOBBY_PRIVACY_LEVEL_PUBLIC);
ui.lobbyTreeWidget->insertTopLevelItem(3, publicLobbyItem);
ui.lobbyTreeWidget->expandAll();
ui.lobbyTreeWidget->setColumnHidden(COLUMN_NAME,false) ;
ui.lobbyTreeWidget->setColumnHidden(COLUMN_USER_COUNT,true) ;
ui.lobbyTreeWidget->setColumnHidden(COLUMN_TOPIC,true) ;
ui.lobbyTreeWidget->setSortingEnabled(true) ;
float fact = QFontMetricsF(font()).height()/14.0f;
ui.lobbyTreeWidget->adjustSize();
ui.lobbyTreeWidget->setColumnWidth(COLUMN_NAME,100*fact);
ui.lobbyTreeWidget->setColumnWidth(COLUMN_USER_COUNT, 50*fact);
ui.lobbyTreeWidget->setColumnWidth(COLUMN_TOPIC, 50*fact);
/** Setup the actions for the header context menu */
showUserCountAct= new QAction(headerItem->text(COLUMN_USER_COUNT),this);
showUserCountAct->setCheckable(true); showUserCountAct->setToolTip(tr("Show")+" "+showUserCountAct->text()+" "+tr("column"));
connect(showUserCountAct,SIGNAL(triggered(bool)),this,SLOT(setShowUserCountColumn(bool))) ;
showTopicAct= new QAction(headerItem->text(COLUMN_TOPIC),this);
showTopicAct->setCheckable(true); showTopicAct->setToolTip(tr("Show")+" "+showTopicAct->text()+" "+tr("column"));
connect(showTopicAct,SIGNAL(triggered(bool)),this,SLOT(setShowTopicColumn(bool))) ;
// Set initial size of the splitter
ui.splitter->setStretchFactor(0, 0);
ui.splitter->setStretchFactor(1, 1);
QList<int> sizes;
sizes << 200*fact << width(); // Qt calculates the right sizes
ui.splitter->setSizes(sizes);
lobbyChanged();
showBlankPage(0) ;
/* add filter actions */
ui.filterLineEdit->addFilter(QIcon(), tr("Name"), COLUMN_NAME, tr("Search Name"));
ui.filterLineEdit->setCurrentFilter(COLUMN_NAME);
// load settings
processSettings(true);
int S = QFontMetricsF(font()).height();
QString help_str = tr("\
<h1><img width=\"%1\" src=\":/icons/help_64.png\">&nbsp;&nbsp;Chat Rooms</h1> \
<p>Chat rooms work pretty much like IRC. \
They allow you to talk anonymously with tons of people without the need to make friends.</p> \
<p>A chat room can be public (your friends see it) or private (your friends can't see it, unless you \
invite them with <img src=\":/icons/png/add.png\" width=%2/>). \
Once you have been invited to a private room, you will be able to see it when your friends \
are using it.</p> \
<p>The list at left shows \
chat lobbies your friends are participating in. You can either \
<ul> \
<li>Right click to create a new chat room</li> \
<li>Double click a chat room to enter, chat, and show it to your friends</li> \
</ul> \
Note: For the chat rooms to work properly, your computer needs be on time. So check your system clock!\
</p> \
"
).arg(QString::number(2*S)).arg(QString::number(S)) ;
registerHelpButton(ui.helpButton,help_str,"ChatLobbyDialog") ;
ui.lobbyTreeWidget->setIconSize(QSize(S*1.5,S*1.5));
}
ChatLobbyWidget::~ChatLobbyWidget()
{
// save settings
processSettings(false);
if (compareRole) {
delete(compareRole);
}
}
UserNotify *ChatLobbyWidget::createUserNotify(QObject *parent)
{
myChatLobbyUserNotify = new ChatLobbyUserNotify(parent);
connect(myChatLobbyUserNotify, SIGNAL(countChanged(ChatLobbyId, unsigned int)), this, SLOT(updateNotify(ChatLobbyId, unsigned int)));
return myChatLobbyUserNotify;
}
void ChatLobbyWidget::updateNotify(ChatLobbyId id, unsigned int count)
{
ChatLobbyDialog *dialog=NULL;
dialog=_lobby_infos[id].dialog;
if(!dialog) return;
QToolButton* notifyButton=dialog->getChatWidget()->getNotifyButton();
if (!notifyButton) return;
dialog->getChatWidget()->setNotify(myChatLobbyUserNotify);
if (count>0){
notifyButton->setVisible(true);
//notifyButton->setIcon(_lobby_infos[id].default_icon);
notifyButton->setToolTip(QString("(%1)").arg(count));
} else {
notifyButton->setVisible(false);
}
}
static bool trimAnonIds(std::list<RsGxsId>& lst)
{
// trim down identities that are unsigned, because the lobby requires it.
bool removed = false ;
RsIdentityDetails idd ;
for(std::list<RsGxsId>::iterator it = lst.begin();it!=lst.end();)
if(!rsIdentity->getIdDetails(*it,idd) || !(idd.mFlags & RS_IDENTITY_FLAGS_PGP_LINKED))
{
it = lst.erase(it) ;
removed= true ;
}
else
++it ;
return removed ;
}
void ChatLobbyWidget::lobbyTreeWidgetCustomPopupMenu(QPoint)
{
std::cerr << "Creating customPopupMennu" << std::endl;
QTreeWidgetItem *item = ui.lobbyTreeWidget->currentItem();
QMenu contextMnu(this);
if (item && item->type() == TYPE_FOLDER) {
QAction *action = contextMnu.addAction(QIcon(IMAGE_CREATE), tr("Create chat room"), this, SLOT(createChatLobby()));
action->setData(item->data(COLUMN_DATA, ROLE_PRIVACYLEVEL).toInt());
}
if (item && item->type() == TYPE_LOBBY)
{
std::list<RsGxsId> own_identities ;
rsIdentity->getOwnIds(own_identities) ;
if (item->data(COLUMN_DATA, ROLE_SUBSCRIBED).toBool())
contextMnu.addAction(QIcon(IMAGE_UNSUBSCRIBE), tr("Leave this room"), this, SLOT(unsubscribeItem()));
else
{
QTreeWidgetItem *item = ui.lobbyTreeWidget->currentItem();
//ChatLobbyId id = item->data(COLUMN_DATA, ROLE_ID).toULongLong();
ChatLobbyFlags flags(item->data(COLUMN_DATA, ROLE_FLAGS).toUInt());
bool removed = false ;
if(flags & RS_CHAT_LOBBY_FLAGS_PGP_SIGNED)
removed = trimAnonIds(own_identities) ;
if(own_identities.empty())
{
if(removed)
contextMnu.addAction(QIcon(IMAGE_SUBSCRIBE), tr("Create a non anonymous identity and enter this room"), this, SLOT(createIdentityAndSubscribe()));
else
contextMnu.addAction(QIcon(IMAGE_SUBSCRIBE), tr("Create an identity and enter this chat room"), this, SLOT(createIdentityAndSubscribe()));
}
else if(own_identities.size() == 1)
{
QAction *action = contextMnu.addAction(QIcon(IMAGE_SUBSCRIBE), tr("Enter this chat room"), this, SLOT(subscribeChatLobbyAs()));
action->setData(QString::fromStdString((own_identities.front()).toStdString())) ;
}
else
{
QMenu *mnu = contextMnu.addMenu(QIcon(IMAGE_SUBSCRIBE),tr("Enter this chat room as...")) ;
for(std::list<RsGxsId>::const_iterator it=own_identities.begin();it!=own_identities.end();++it)
{
RsIdentityDetails idd ;
rsIdentity->getIdDetails(*it,idd) ;
QPixmap pixmap ;
if(idd.mAvatar.mSize == 0 || !GxsIdDetails::loadPixmapFromData(idd.mAvatar.mData, idd.mAvatar.mSize, pixmap, GxsIdDetails::SMALL))
pixmap = GxsIdDetails::makeDefaultIcon(*it,GxsIdDetails::SMALL) ;
QAction *action = mnu->addAction(QIcon(pixmap), QString("%1 (%2)").arg(QString::fromUtf8(idd.mNickname.c_str()), QString::fromStdString((*it).toStdString())), this, SLOT(subscribeChatLobbyAs()));
action->setData(QString::fromStdString((*it).toStdString())) ;
}
}
}
#ifdef TO_BE_REMOVED
// This code is not needed anymore because AutoSubscribe is now automatically handled with chat room subscription.
if (item->data(COLUMN_DATA, ROLE_AUTOSUBSCRIBE).toBool())
contextMnu.addAction(QIcon(IMAGE_AUTOSUBSCRIBE), tr("Remove Auto Subscribe"), this, SLOT(autoSubscribeItem()));
else if(!own_identities.empty())
contextMnu.addAction(QIcon(IMAGE_SUBSCRIBE), tr("Add Auto Subscribe"), this, SLOT(autoSubscribeItem()));
#endif
contextMnu.addAction(QIcon(IMAGE_COPYRSLINK), tr("Copy RetroShare Link"), this, SLOT(copyItemLink()));
}
contextMnu.addSeparator();//-------------------------------------------------------------------
showUserCountAct->setChecked(!ui.lobbyTreeWidget->isColumnHidden(COLUMN_USER_COUNT));
showTopicAct->setChecked(!ui.lobbyTreeWidget->isColumnHidden(COLUMN_TOPIC));
QMenu *menu = contextMnu.addMenu(tr("Columns"));
menu->addAction(showUserCountAct);
menu->addAction(showTopicAct);
contextMnu.exec(QCursor::pos());
}
void ChatLobbyWidget::lobbyChanged()
{
updateDisplay();
}
static void updateItem(QTreeWidget *treeWidget, QTreeWidgetItem *item, ChatLobbyId id, const std::string &name, const std::string &topic, int count, bool subscribed, bool autoSubscribe,ChatLobbyFlags lobby_flags)
{
item->setText(COLUMN_NAME, QString::fromUtf8(name.c_str()));
item->setData(COLUMN_NAME, ROLE_SORT, QString::fromUtf8(name.c_str()));
if(topic.empty())
{
item->setText(COLUMN_TOPIC, qApp->translate("ChatLobbyWidget", "[No topic provided]"));
item->setData(COLUMN_TOPIC, ROLE_SORT, qApp->translate("ChatLobbyWidget", "[No topic provided]"));
}
else
{
item->setText(COLUMN_TOPIC, QString::fromUtf8(topic.c_str()));
item->setData(COLUMN_TOPIC, ROLE_SORT, QString::fromUtf8(topic.c_str()));
}
//item->setText(COLUMN_USER_COUNT, QString::number(count));
item->setData(COLUMN_USER_COUNT, Qt::EditRole, count);
item->setData(COLUMN_DATA, ROLE_ID, (qulonglong)id);
item->setData(COLUMN_DATA, ROLE_SUBSCRIBED, subscribed);
item->setData(COLUMN_DATA, ROLE_FLAGS, lobby_flags.toUInt32());
item->setData(COLUMN_DATA, ROLE_AUTOSUBSCRIBE, autoSubscribe);
QColor color = treeWidget->palette().color(QPalette::Active, QPalette::Text);
if (!subscribed) {
// Average between Base and Text colors
QColor color2 = treeWidget->palette().color(QPalette::Active, QPalette::Base);
color.setRgbF((color2.redF()+color.redF())/2, (color2.greenF()+color.greenF())/2, (color2.blueF()+color.blueF())/2);
}
for (int column = 0; column < COLUMN_COUNT; ++column) {
item->setTextColor(column, color);
}
QString tooltipstr = QObject::tr("Subject:")+" "+item->text(COLUMN_TOPIC)+"\n"
+QObject::tr("Participants:")+" "+QString::number(count)+"\n"
+QObject::tr("Auto Subscribe:")+" "+(autoSubscribe? QObject::tr("enabled"): QObject::tr("disabled"))+"\n"
+QObject::tr("Id:")+" "+QString::number(id,16) ;
if(lobby_flags & RS_CHAT_LOBBY_FLAGS_PGP_SIGNED)
{
tooltipstr += QObject::tr("\nSecurity: no anonymous IDs") ;
QColor foreground = QColor(0, 128, 0); // green
for (int column = 0; column < COLUMN_COUNT; ++column)
item->setTextColor(column, foreground);
}
item->setToolTip(0,tooltipstr) ;
}
void ChatLobbyWidget::addChatPage(ChatLobbyDialog *d)
{
// check that the page does not already exist.
if(_lobby_infos.find(d->id()) == _lobby_infos.end())
{
connect(d,SIGNAL(dialogClose(ChatDialog*)),this,SLOT(dialogClose(ChatDialog*)));
connect(d,SIGNAL(typingEventReceived(ChatLobbyId)),this,SLOT(updateTypingStatus(ChatLobbyId))) ;
connect(d,SIGNAL(messageReceived(bool,ChatLobbyId,QDateTime,QString,QString)),this,SLOT(updateMessageChanged(bool,ChatLobbyId,QDateTime,QString,QString))) ;
connect(d,SIGNAL(peerJoined(ChatLobbyId)),this,SLOT(updatePeerEntering(ChatLobbyId))) ;
connect(d,SIGNAL(peerLeft(ChatLobbyId)),this,SLOT(updatePeerLeaving(ChatLobbyId))) ;
ChatLobbyId id = d->id();
_lobby_infos[id].dialog = d ;
_lobby_infos[id].default_icon = QIcon() ;
_lobby_infos[id].last_typing_event = time(nullptr) ;
ChatLobbyInfo linfo ;
if(rsMsgs->getChatLobbyInfo(id,linfo))
_lobby_infos[id].default_icon = (linfo.lobby_flags & RS_CHAT_LOBBY_FLAGS_PUBLIC) ? QIcon(IMAGE_PUBLIC):QIcon(IMAGE_PRIVATE) ;
else
std::cerr << "(EE) cannot find info for room " << std::hex << id << std::dec << std::endl;
}
ui.stackedWidget->addWidget(d) ;
}
void ChatLobbyWidget::removeChatPage(ChatLobbyDialog *d)
{
// check that the page already exist.
if(_lobby_infos.find(d->id()) != _lobby_infos.end())
{
ui.stackedWidget->removeWidget(d) ;
}
}
void ChatLobbyWidget::dialogClose(ChatDialog* cd)
{
ChatLobbyDialog* d = dynamic_cast<ChatLobbyDialog*>(cd);
if(_lobby_infos.find(d->id()) != _lobby_infos.end())
unsubscribeChatLobby(d->id());
}
void ChatLobbyWidget::setCurrentChatPage(ChatLobbyDialog *d)
{
ui.stackedWidget->setCurrentWidget(d) ;
if (d) {
QTreeWidgetItem *item = getTreeWidgetItem(d->id());
if (item) {
ui.lobbyTreeWidget->setCurrentItem(item);
}
}
}
void ChatLobbyWidget::updateDisplay()
{
#ifdef CHAT_LOBBY_GUI_DEBUG
std::cerr << "updating chat room display!" << std::endl;
#endif
std::vector<VisibleChatLobbyRecord> visibleLobbies;
rsMsgs->getListOfNearbyChatLobbies(visibleLobbies);
std::list<ChatLobbyId> lobbies;
rsMsgs->getChatLobbyList(lobbies);
#ifdef CHAT_LOBBY_GUI_DEBUG
std::cerr << "got " << visibleLobbies.size() << " visible lobbies" << std::endl;
#endif
// now, do a nice display of lobbies
RsPeerId vpid;
std::list<ChatLobbyId>::const_iterator lobbyIt;
// remove not existing public lobbies
for(int p=0;p<4;++p)
{
QTreeWidgetItem *lobby_item =NULL;
switch (p)
{
case 0: lobby_item = privateSubLobbyItem; break;
case 1: lobby_item = publicSubLobbyItem; break;
case 2: lobby_item = privateLobbyItem; break;
default:
case 3: lobby_item = publicLobbyItem; break;
}
//QTreeWidgetItem *lobby_item = (p==0)?publicLobbyItem:privateLobbyItem ;
int childCnt = lobby_item->childCount();
int childIndex = 0;
while (childIndex < childCnt) {
QTreeWidgetItem *itemLoop = lobby_item->child(childIndex);
if (itemLoop->type() == TYPE_LOBBY)
{
// check for visible lobby
//
uint32_t i;
for (i = 0; i < visibleLobbies.size(); ++i)
if (itemLoop->data(COLUMN_DATA, ROLE_ID).toULongLong() == visibleLobbies[i].lobby_id)
break;
if (i >= visibleLobbies.size())
{
// Check for participating lobby with public level
//
for (lobbyIt = lobbies.begin(); lobbyIt != lobbies.end(); ++lobbyIt)
if(itemLoop->data(COLUMN_DATA, ROLE_ID).toULongLong() == *lobbyIt)
break;
if (lobbyIt == lobbies.end())
{
delete(lobby_item->takeChild(lobby_item->indexOfChild(itemLoop)));
childCnt = lobby_item->childCount();
continue;
}
}
}
++childIndex;
}
}
// Now add visible lobbies
//
for (uint32_t i = 0; i < visibleLobbies.size(); ++i)
{
const VisibleChatLobbyRecord &lobby = visibleLobbies[i];
#ifdef CHAT_LOBBY_GUI_DEBUG
std::cerr << "adding " << lobby.lobby_name << "topic " << lobby.lobby_topic << " #" << std::hex << lobby.lobby_id << std::dec << " public " << lobby.total_number_of_peers << " peers. Lobby type: " << lobby.lobby_privacy_level << std::endl;
#endif
bool subscribed = std::find(lobbies.begin(), lobbies.end(), lobby.lobby_id) != lobbies.end();
QTreeWidgetItem *item = NULL;
QTreeWidgetItem *lobby_item =NULL;
QTreeWidgetItem *lobby_other_item =NULL;
if (lobby.lobby_flags & RS_CHAT_LOBBY_FLAGS_PUBLIC)
{
if (subscribed)
{
lobby_item = publicSubLobbyItem;
lobby_other_item = publicLobbyItem;
}
else
{
lobby_item = publicLobbyItem;
lobby_other_item = publicSubLobbyItem;
}
}
else
{
if (subscribed)
{
lobby_item = privateSubLobbyItem;
lobby_other_item = privateLobbyItem;
}
else
{
lobby_item = privateLobbyItem;
lobby_other_item = privateSubLobbyItem;
}
}
//QTreeWidgetItem *lobby_item = (lobby.lobby_privacy_level == RS_CHAT_LOBBY_PRIVACY_LEVEL_PUBLIC)?publicLobbyItem:privateLobbyItem ;
// Search existing item
//
int childCnt = lobby_other_item->childCount();
for (int childIndex = 0; childIndex < childCnt; ++childIndex)
{
QTreeWidgetItem *itemLoop = lobby_other_item->child(childIndex);
if (itemLoop->type() == TYPE_LOBBY && itemLoop->data(COLUMN_DATA, ROLE_ID).toULongLong() == lobby.lobby_id) {
delete(lobby_other_item->takeChild(lobby_other_item->indexOfChild(itemLoop)));
childCnt = lobby_other_item->childCount();
break;
}
}
childCnt = lobby_item->childCount();
for (int childIndex = 0; childIndex < childCnt; ++childIndex)
{
QTreeWidgetItem *itemLoop = lobby_item->child(childIndex);
if (itemLoop->type() == TYPE_LOBBY && itemLoop->data(COLUMN_DATA, ROLE_ID).toULongLong() == lobby.lobby_id) {
item = itemLoop;
break;
}
}
ChatLobbyFlags lobby_flags = lobby.lobby_flags ;
QIcon icon;
if (item == NULL)
{
item = new RSTreeWidgetItem(compareRole, TYPE_LOBBY);
icon = (lobby.lobby_flags & RS_CHAT_LOBBY_FLAGS_PUBLIC) ? QIcon(IMAGE_PUBLIC) : QIcon(IMAGE_PRIVATE);
lobby_item->addChild(item);
}
else
{
if (item->data(COLUMN_DATA, ROLE_SUBSCRIBED).toBool() != subscribed) {
// Replace icon
icon = (lobby.lobby_flags & RS_CHAT_LOBBY_FLAGS_PUBLIC) ? QIcon(IMAGE_PUBLIC) : QIcon(IMAGE_PRIVATE);
}
}
if (!icon.isNull()) {
item->setIcon(COLUMN_NAME, subscribed ? icon : icon.pixmap(ui.lobbyTreeWidget->iconSize(), QIcon::Disabled));
}
// In the new model (after lobby save to disk) the auto-subscribe flag is used to automatically join lobbies that where
// previously being used when the t software quits.
bool autoSubscribe = rsMsgs->getLobbyAutoSubscribe(lobby.lobby_id);
if (autoSubscribe && subscribed && _lobby_infos.find(lobby.lobby_id) == _lobby_infos.end())
{
ChatDialog *cd = ChatDialog::getChat(ChatId(lobby.lobby_id), RS_CHAT_OPEN);
addChatPage(dynamic_cast<ChatLobbyDialog*>(cd));
}
updateItem(ui.lobbyTreeWidget, item, lobby.lobby_id, lobby.lobby_name,lobby.lobby_topic, lobby.total_number_of_peers, subscribed, autoSubscribe,lobby_flags);
}
// time_t now = time(NULL) ;
// Now add participating lobbies.
//
for (lobbyIt = lobbies.begin(); lobbyIt != lobbies.end(); ++lobbyIt)
{
ChatLobbyInfo lobby ;
rsMsgs->getChatLobbyInfo(*lobbyIt,lobby) ;
#ifdef CHAT_LOBBY_GUI_DEBUG
std::cerr << "adding " << lobby.lobby_name << "topic " << lobby.lobby_topic << " #" << std::hex << lobby.lobby_id << std::dec << " private " << lobby.nick_names.size() << " peers." << std::endl;
#endif
QTreeWidgetItem *itemParent;
if (lobby.lobby_flags & RS_CHAT_LOBBY_FLAGS_PUBLIC)
itemParent = publicSubLobbyItem;
else
itemParent = privateSubLobbyItem;
QTreeWidgetItem *item = NULL;
// search existing item
int childCount = itemParent->childCount();
for (int childIndex = 0; childIndex < childCount; ++childIndex) {
QTreeWidgetItem *itemLoop = itemParent->child(childIndex);
if (itemLoop->type() == TYPE_LOBBY && itemLoop->data(COLUMN_DATA, ROLE_ID).toULongLong() == lobby.lobby_id) {
item = itemLoop;
break;
}
}
QIcon icon;
ChatLobbyFlags lobby_flags = lobby.lobby_flags ;
if (item == NULL)
{
item = new RSTreeWidgetItem(compareRole, TYPE_LOBBY);
icon = (lobby.lobby_flags & RS_CHAT_LOBBY_FLAGS_PUBLIC) ? QIcon(IMAGE_PUBLIC) : QIcon(IMAGE_PRIVATE);
itemParent->addChild(item);
} else {
if (!item->data(COLUMN_DATA, ROLE_SUBSCRIBED).toBool()) {
// Replace icon
icon = (lobby.lobby_flags & RS_CHAT_LOBBY_FLAGS_PUBLIC) ? QIcon(IMAGE_PUBLIC) : QIcon(IMAGE_PRIVATE);
}
}
if (!icon.isNull()) {
item->setIcon(COLUMN_NAME, icon);
}
bool autoSubscribe = rsMsgs->getLobbyAutoSubscribe(lobby.lobby_id);
updateItem(ui.lobbyTreeWidget, item, lobby.lobby_id, lobby.lobby_name,lobby.lobby_topic, lobby.gxs_ids.size(), true, autoSubscribe,lobby_flags);
std::map<ChatLobbyId,ChatLobbyInfoStruct>::iterator it = _lobby_infos.find(lobby.lobby_id) ;
// look for chat rooms that are subscribed but not displayed as such
if(it == _lobby_infos.end() && rsMsgs->joinVisibleChatLobby(lobby.lobby_id,lobby.gxs_id))
{
std::cerr << "Adding back ChatLobbyDialog for subscribed lobby " << std::hex << lobby.lobby_id << std::dec << std::endl;
ChatDialog::chatFriend(ChatId(lobby.lobby_id),true) ;
}
}
publicSubLobbyItem->setHidden(publicSubLobbyItem->childCount()==0);
publicSubLobbyItem->setText(COLUMN_NAME, tr("Public Subscribed chat rooms")+ QString(" (") + QString::number(publicSubLobbyItem->childCount())+QString(")"));
privateSubLobbyItem->setHidden(privateSubLobbyItem->childCount()==0);
publicLobbyItem->setText(COLUMN_NAME, tr("Public chat rooms")+ " (" + QString::number(publicLobbyItem->childCount())+QString(")"));
}
void ChatLobbyWidget::createChatLobby()
{
int privacyLevel = 0;
QAction *action = qobject_cast<QAction*>(sender());
if (action) {
privacyLevel = action->data().toInt();
}
std::set<RsPeerId> friends;
CreateLobbyDialog(friends, privacyLevel).exec();
}
void ChatLobbyWidget::showLobby(QTreeWidgetItem *item)
{
if (item == nullptr || item->type() != TYPE_LOBBY) {
showBlankPage(0) ;
return;
}
ChatLobbyId id = item->data(COLUMN_DATA, ROLE_ID).toULongLong();
if(_lobby_infos.find(id) == _lobby_infos.end())
showBlankPage(id) ;
else
{
_lobby_infos[id].dialog->showDialog(RS_CHAT_FOCUS);
if (_lobby_infos[id].dialog->isWindowed())
showBlankPage(id, true);
}
}
// this function is for the case where we don't have any identity yet
void ChatLobbyWidget::createIdentityAndSubscribe()
{
QTreeWidgetItem *item = ui.lobbyTreeWidget->currentItem();
if(!item)
return ;
ChatLobbyId id = item->data(COLUMN_DATA, ROLE_ID).toULongLong();
ChatLobbyFlags flags(item->data(COLUMN_DATA, ROLE_FLAGS).toUInt());
IdEditDialog dlg(this);
dlg.setupNewId(false);
if(flags & RS_CHAT_LOBBY_FLAGS_PGP_SIGNED) //
dlg.enforceNoAnonIds() ;
dlg.exec();
// fetch new id
std::list<RsGxsId> own_ids;
if(!rsIdentity->getOwnIds(own_ids) || own_ids.empty())
return;
if(rsMsgs->joinVisibleChatLobby(id,own_ids.front()))
ChatDialog::chatFriend(ChatId(id),true) ;
}
void ChatLobbyWidget::subscribeChatLobbyAs()
{
QTreeWidgetItem *item = ui.lobbyTreeWidget->currentItem();
if(!item)
return ;
ChatLobbyId id = item->data(COLUMN_DATA, ROLE_ID).toULongLong();
QAction *action = qobject_cast<QAction *>(QObject::sender());
if (!action)
return ;
RsGxsId gxs_id(action->data().toString().toStdString());
//uint32_t error_code ;
if(rsMsgs->joinVisibleChatLobby(id,gxs_id))
ChatDialog::chatFriend(ChatId(id),true) ;
}
bool ChatLobbyWidget::showLobbyAnchor(ChatLobbyId id, QString anchor)
{
QTreeWidgetItem *item = getTreeWidgetItem(id) ;
if(item != nullptr) {
if(item->type() == TYPE_LOBBY) {
if(_lobby_infos.find(id) == _lobby_infos.end()) {
showBlankPage(id) ;
} else {
_lobby_infos[id].dialog->showDialog(RS_CHAT_FOCUS);
if (_lobby_infos[id].dialog->isWindowed())
showBlankPage(id, true);
_lobby_infos[id].dialog->getChatWidget()->scrollToAnchor(anchor);
}
ui.lobbyTreeWidget->setCurrentItem(item);
return true;
}
}
return false;
}
void ChatLobbyWidget::subscribeChatLobbyAtItem(QTreeWidgetItem *item)
{
if (item == NULL || item->type() != TYPE_LOBBY) {
return;
}
ChatLobbyId id = item->data(COLUMN_DATA, ROLE_ID).toULongLong();
ChatLobbyFlags flags ( item->data(COLUMN_DATA, ROLE_FLAGS).toUInt());
RsGxsId gxs_id ;
std::list<RsGxsId> own_ids;
// not using rsMsgs->getDefaultIdentityForChatLobby(), to check if we have an identity
// to work around the case when the identity was deleted and is invalid
// (the chatservice does not know if a default identity was deleted)
// only rsIdentity knows the truth at the moment!
if(!rsIdentity->getOwnIds(own_ids))
return;
// if there is no identity yet, show the dialog to create a new identity
if(own_ids.empty())
{
IdEditDialog dlg(this);
dlg.setupNewId(false);
if(flags & RS_CHAT_LOBBY_FLAGS_PGP_SIGNED) //
dlg.enforceNoAnonIds() ;
dlg.exec();
// fetch new id
if(!rsIdentity->getOwnIds(own_ids) || own_ids.empty())
return;
gxs_id = own_ids.front();
}
else
{
rsMsgs->getDefaultIdentityForChatLobby(gxs_id);
RsIdentityDetails idd ;
if(!rsIdentity->getIdDetails(gxs_id,idd))
return ;
if( (flags & RS_CHAT_LOBBY_FLAGS_PGP_SIGNED) && !(idd.mFlags & RS_IDENTITY_FLAGS_PGP_LINKED))
{
QMessageBox::warning(NULL,tr("Default identity is anonymous"),tr("You cannot join this chat room with your default identity, since it is anonymous and the chat room forbids it.")) ;
return ;
}
}
if(rsMsgs->joinVisibleChatLobby(id,gxs_id))
ChatDialog::chatFriend(ChatId(id),true) ;
}
void ChatLobbyWidget::autoSubscribeLobby(QTreeWidgetItem *item)
{
if (item == NULL || item->type() != TYPE_LOBBY) {
return;
}
ChatLobbyId id = item->data(COLUMN_DATA, ROLE_ID).toULongLong();
bool isAutoSubscribe = rsMsgs->getLobbyAutoSubscribe(id);
rsMsgs->setLobbyAutoSubscribe(id, !isAutoSubscribe);
if (!isAutoSubscribe && !item->data(COLUMN_DATA, ROLE_SUBSCRIBED).toBool())
subscribeChatLobbyAtItem(item);
}
void ChatLobbyWidget::showBlankPage(ChatLobbyId id, bool subscribed /*= false*/)
{
// show the default blank page.
ui.stackedWidget->setCurrentWidget(ui._lobby_blank_page) ;
// Update information
std::vector<VisibleChatLobbyRecord> lobbies;
rsMsgs->getListOfNearbyChatLobbies(lobbies);
std::list<RsGxsId> my_ids ;
rsIdentity->getOwnIds(my_ids) ;
trimAnonIds(my_ids) ;
for(std::vector<VisibleChatLobbyRecord>::const_iterator it(lobbies.begin());it!=lobbies.end();++it)
if( (*it).lobby_id == id)
{
ui.lobbyname_lineEdit->setText( RsHtml::plainText(it->lobby_name) );
ui.lobbyid_lineEdit->setText( QString::number((*it).lobby_id,16) );
ui.lobbytopic_lineEdit->setText( RsHtml::plainText(it->lobby_topic) );
ui.lobbytype_lineEdit->setText( (( (*it).lobby_flags & RS_CHAT_LOBBY_FLAGS_PUBLIC)?tr("Public"):tr("Private")) );
ui.lobbysec_lineEdit->setText( (( (*it).lobby_flags & RS_CHAT_LOBBY_FLAGS_PGP_SIGNED)?tr("No anonymous IDs"):tr("Anonymous IDs accepted")) );
ui.lobbypeers_lineEdit->setText( QString::number((*it).total_number_of_peers) );
QString text = tr("You're subscribed to this chat room; Double click to show window and chat.") ;
if (!subscribed)
{
text = tr("You're not subscribed to this chat room; Double click-it to enter and chat.") ;
if(my_ids.empty())
{
if( (*it).lobby_flags & RS_CHAT_LOBBY_FLAGS_PGP_SIGNED)
text += "\n\n"+tr("You will need to create a non anonymous identity in order to join this chat room.") ;
else
text += "\n\n"+tr("You will need to create an identity in order to join chat rooms.") ;
}
}
ui.lobbyInfoLabel->setText(text);
return ;
}
ui.lobbyname_lineEdit->clear();
ui.lobbyid_lineEdit->clear();
ui.lobbytopic_lineEdit->clear();
ui.lobbytype_lineEdit->clear();
ui.lobbypeers_lineEdit->clear();
ui.lobbysec_lineEdit->clear();
QString text = tr("No chat room selected. \nSelect chat rooms at left to show details.\nDouble click a chat room to enter and chat.") ;
ui.lobbyInfoLabel->setText(text) ;
}
void ChatLobbyWidget::subscribeItem()
{
subscribeChatLobbyAtItem(ui.lobbyTreeWidget->currentItem());
}
void ChatLobbyWidget::autoSubscribeItem()
{
autoSubscribeLobby(ui.lobbyTreeWidget->currentItem());
}
void ChatLobbyWidget::copyItemLink()
{
QTreeWidgetItem *item = ui.lobbyTreeWidget->currentItem();
if (item == NULL || item->type() != TYPE_LOBBY) {
return;
}
ChatLobbyId id = item->data(COLUMN_DATA, ROLE_ID).toULongLong();
QString name = item->text(COLUMN_NAME);
RetroShareLink link = RetroShareLink::createChatRoom(ChatId(id),name);
if (link.valid()) {
QList<RetroShareLink> urls;
urls.push_back(link);
RSLinkClipboard::copyLinks(urls);
}
}
QTreeWidgetItem *ChatLobbyWidget::getTreeWidgetItem(ChatLobbyId id)
{
for(int p=0;p<4;++p)
{
QTreeWidgetItem *lobby_item =NULL;
switch (p) {
case 0: lobby_item = privateSubLobbyItem; break;
case 1: lobby_item = publicSubLobbyItem; break;
case 2: lobby_item = privateLobbyItem; break;
case 3: lobby_item = publicLobbyItem; break;
default: lobby_item = publicLobbyItem;
}
//QTreeWidgetItem *lobby_item = (p==0)?publicLobbyItem:privateLobbyItem ;
int childCnt = lobby_item->childCount();
int childIndex = 0;
while (childIndex < childCnt) {
QTreeWidgetItem *itemLoop = lobby_item->child(childIndex);
if (itemLoop->type() == TYPE_LOBBY && itemLoop->data(COLUMN_DATA, ROLE_ID).toULongLong() == id)
return itemLoop ;
++childIndex ;
}
}
return NULL ;
}
void ChatLobbyWidget::updateTypingStatus(ChatLobbyId id)
{
QTreeWidgetItem *item = getTreeWidgetItem(id) ;
if(item != NULL)
{
item->setIcon(COLUMN_NAME,QIcon(IMAGE_TYPING)) ;
_lobby_infos[id].last_typing_event = time(NULL) ;
QTimer::singleShot(5000,this,SLOT(resetLobbyTreeIcons())) ;
}
}
void ChatLobbyWidget::updatePeerLeaving(ChatLobbyId id)
{
QTreeWidgetItem *item = getTreeWidgetItem(id) ;
if(item != NULL)
{
item->setIcon(COLUMN_NAME,QIcon(IMAGE_PEER_LEAVING)) ;
_lobby_infos[id].last_typing_event = time(NULL) ;
QTimer::singleShot(5000,this,SLOT(resetLobbyTreeIcons())) ;
}
}
void ChatLobbyWidget::updatePeerEntering(ChatLobbyId id)
{
QTreeWidgetItem *item = getTreeWidgetItem(id) ;
if(item != NULL)
{
item->setIcon(COLUMN_NAME,QIcon(IMAGE_PEER_ENTERING)) ;
_lobby_infos[id].last_typing_event = time(NULL) ;
QTimer::singleShot(5000,this,SLOT(resetLobbyTreeIcons())) ;
}
}
void ChatLobbyWidget::resetLobbyTreeIcons()
{
time_t now = time(NULL) ;
for(std::map<ChatLobbyId,ChatLobbyInfoStruct>::iterator it(_lobby_infos.begin());it!=_lobby_infos.end();++it)
if(it->second.last_typing_event + 5 <= now)
{
getTreeWidgetItem(it->first)->setIcon(COLUMN_NAME,it->second.default_icon) ;
//std::cerr << "Reseted 1 lobby icon." << std::endl;
}
}
void ChatLobbyWidget::unsubscribeItem()
{
QTreeWidgetItem *item = ui.lobbyTreeWidget->currentItem();
if (item == NULL || item->type() != TYPE_LOBBY) {
return;
}
const ChatLobbyId id = item->data(COLUMN_DATA, ROLE_ID).toULongLong();
unsubscribeChatLobby(id) ;
}
void ChatLobbyWidget::unsubscribeChatLobby(ChatLobbyId id)
{
std::cerr << "Unsubscribing from chat room" << std::endl;
// close the tab.
std::map<ChatLobbyId,ChatLobbyInfoStruct>::iterator it = _lobby_infos.find(id) ;
if(it != _lobby_infos.end())
{
if (myChatLobbyUserNotify){
myChatLobbyUserNotify->chatLobbyCleared(id, "");
}
ui.stackedWidget->removeWidget(it->second.dialog) ;
disconnect(it->second.dialog,SIGNAL(dialogClose(ChatDialog*)),this,SLOT(dialogClose(ChatDialog*)));
it->second.dialog->leaveLobby();
_lobby_infos.erase(it) ;
}
// Unsubscribe the chat lobby
ChatDialog::closeChat(ChatId(id));
rsMsgs->unsubscribeChatLobby(id);
bool isAutoSubscribe = rsMsgs->getLobbyAutoSubscribe(id);
if (isAutoSubscribe) rsMsgs->setLobbyAutoSubscribe(id, !isAutoSubscribe);
ChatLobbyDialog *cldCW=NULL ;
if (NULL != (cldCW = dynamic_cast<ChatLobbyDialog *>(ui.stackedWidget->currentWidget())))
{
QTreeWidgetItem *qtwiFound = getTreeWidgetItem(cldCW->id());
if (qtwiFound) {
ui.lobbyTreeWidget->setCurrentItem(qtwiFound);
}
} else {
ui.lobbyTreeWidget->clearSelection();
}
}
void ChatLobbyWidget::updateCurrentLobby()
{
QList<QTreeWidgetItem *> items = ui.lobbyTreeWidget->selectedItems() ;
if(items.empty())
showLobby(0) ;
else
{
QTreeWidgetItem *item = items.front();
showLobby(item);
ChatLobbyId id = item->data(COLUMN_DATA, ROLE_ID).toULongLong();
if(_lobby_infos.find(id) != _lobby_infos.end()) {
int iPrivacyLevel= item->parent()->data(COLUMN_DATA, ROLE_PRIVACYLEVEL).toInt();
QIcon icon = (iPrivacyLevel==CHAT_LOBBY_PRIVACY_LEVEL_PUBLIC) ? QIcon(IMAGE_PUBLIC) : QIcon(IMAGE_PRIVATE);
_lobby_infos[id].default_icon = icon ;
item->setIcon(COLUMN_NAME, icon) ;
}
}
if (ui.filterLineEdit->text().isEmpty() == false) {
filterItems(ui.filterLineEdit->text());
}
}
void ChatLobbyWidget::updateMessageChanged(bool incoming, ChatLobbyId id, QDateTime time, QString senderName, QString msg)
{
QTreeWidgetItem *current_item = ui.lobbyTreeWidget->currentItem();
bool bIsCurrentItem = (current_item != NULL && current_item->data(COLUMN_DATA, ROLE_ID).toULongLong() == id);
if (myChatLobbyUserNotify){
if (incoming) myChatLobbyUserNotify->chatLobbyNewMessage(id, time, senderName, msg);
}
// Don't show anything for current lobby.
//
if(bIsCurrentItem)
return ;
_lobby_infos[id].default_icon = QIcon(IMAGE_MESSAGE) ;
QTreeWidgetItem *item = getTreeWidgetItem(id) ;
if(item == NULL)
return ;
item->setIcon(COLUMN_NAME,_lobby_infos[id].default_icon) ;
}
void ChatLobbyWidget::itemDoubleClicked(QTreeWidgetItem *item, int /*column*/)
{
subscribeChatLobbyAtItem(item);
}
void ChatLobbyWidget::displayChatLobbyEvent(qulonglong lobby_id, int event_type, const RsGxsId &gxs_id, const QString& str)
{
if (ChatLobbyDialog *cld = dynamic_cast<ChatLobbyDialog*>(ChatDialog::getExistingChat(ChatId(lobby_id)))) {
cld->displayLobbyEvent(event_type, gxs_id, str);
}
}
void ChatLobbyWidget::readChatLobbyInvites()
{
std::list<ChatLobbyInvite> invites;
rsMsgs->getPendingChatLobbyInvites(invites);
RsGxsId default_id ;
rsMsgs->getDefaultIdentityForChatLobby(default_id) ;
std::list<ChatLobbyId> subscribed_lobbies ;
rsMsgs->getChatLobbyList(subscribed_lobbies) ;
for(std::list<ChatLobbyInvite>::const_iterator it(invites.begin());it!=invites.end();++it)
{
// first check if the lobby is already subscribed. If so, just ignore the request.
bool found = false ;
for(auto it2(subscribed_lobbies.begin());it2!=subscribed_lobbies.end() && !found;++it2)
found = found || (*it2 == (*it).lobby_id) ;
if(found)
continue ;
QMessageBox mb(QObject::tr("Join chat room"),
tr("%1 invites you to chat room named %2").arg(QString::fromUtf8(rsPeers->getPeerName((*it).peer_id).c_str())).arg(RsHtml::plainText(it->lobby_name)),
QMessageBox::Question, QMessageBox::Yes,QMessageBox::No, 0);
QLabel *label;
GxsIdChooser *idchooser = new GxsIdChooser;
if( (*it).lobby_flags & RS_CHAT_LOBBY_FLAGS_PGP_SIGNED )
{
idchooser->loadIds(IDCHOOSER_ID_REQUIRED | IDCHOOSER_NON_ANONYMOUS,default_id) ;
label = new QLabel(tr("Choose a non anonymous identity for this chat room:"));
}
else
{
idchooser->loadIds(IDCHOOSER_ID_REQUIRED,default_id) ;
label = new QLabel(tr("Choose an identity for this chat room:"));
}
myInviteYesButton = mb.button(QMessageBox::Yes);
myInviteIdChooser = idchooser;
connect(idchooser, SIGNAL(currentIndexChanged(int)), this, SLOT(idChooserCurrentIndexChanged(int)));
idChooserCurrentIndexChanged(0);
QGridLayout* layout = qobject_cast<QGridLayout*>(mb.layout());
if (layout) {
layout->addWidget(label, layout->rowCount(), 0, 1, layout->columnCount(), Qt::AlignHCenter ) ;
layout->addWidget(idchooser, layout->rowCount(), 0, 1, layout->columnCount(), Qt::AlignRight ) ;
} else {
//Not QGridLayout so add at end
mb.layout()->addWidget(label) ;
mb.layout()->addWidget(idchooser) ;
}
int res = mb.exec();
myInviteYesButton = NULL;
myInviteIdChooser = NULL;
if (res == QMessageBox::No)
{
rsMsgs->denyLobbyInvite((*it).lobby_id);
continue ;
}
RsGxsId chosen_id ;
idchooser->getChosenId(chosen_id) ;
if(chosen_id.isNull())
{
rsMsgs->denyLobbyInvite((*it).lobby_id);
continue ;
}
if(rsMsgs->acceptLobbyInvite((*it).lobby_id,chosen_id))
ChatDialog::chatFriend(ChatId((*it).lobby_id),true);
else
std::cerr << "Can't join chat room with id 0x" << std::hex << (*it).lobby_id << std::dec << std::endl;
}
myInviteYesButton = NULL;
myInviteIdChooser = NULL;
}
void ChatLobbyWidget::idChooserCurrentIndexChanged(int /*index*/)
{
if (myInviteYesButton && myInviteIdChooser)
{
RsGxsId chosen_id;
switch (myInviteIdChooser->getChosenId(chosen_id))
{
case GxsIdChooser::KnowId:
case GxsIdChooser::UnKnowId:
myInviteYesButton->setEnabled(true);
break;
case GxsIdChooser::NoId:
case GxsIdChooser::None:
default: ;
myInviteYesButton->setEnabled(false);
}
}
}
void ChatLobbyWidget::filterColumnChanged(int)
{
filterItems(ui.filterLineEdit->text());
}
void ChatLobbyWidget::filterItems(const QString &text)
{
int filterColumn = ui.filterLineEdit->currentFilter();
int count = ui.lobbyTreeWidget->topLevelItemCount ();
for (int index = 0; index < count; ++index) {
filterItem(ui.lobbyTreeWidget->topLevelItem(index), text, filterColumn);
}
}
bool ChatLobbyWidget::filterItem(QTreeWidgetItem *item, const QString &text, int filterColumn)
{
bool visible = true;
if (text.isEmpty() == false) {
if (item->text(filterColumn).contains(text, Qt::CaseInsensitive) == false) {
visible = false;
}
}
int visibleChildCount = 0;
int count = item->childCount();
for (int index = 0; index < count; ++index) {
if (filterItem(item->child(index), text, filterColumn)) {
++visibleChildCount;
}
}
if (visible || visibleChildCount) {
item->setHidden(false);
} else {
item->setHidden(true);
}
return (visible || visibleChildCount);
}
void ChatLobbyWidget::processSettings(bool bLoad)
{
m_bProcessSettings = true;
QHeaderView *Header = ui.lobbyTreeWidget->header () ;
Settings->beginGroup(QString("ChatLobbyWidget"));
if (bLoad) {
// load settings
ui.splitter->restoreState(Settings->value("splitter").toByteArray());
// state of the lists
Header->restoreState(Settings->value("lobbyList").toByteArray());
setShowUserCountColumn(Settings->value("showUserCountColumn", !ui.lobbyTreeWidget->isColumnHidden(COLUMN_USER_COUNT)).toBool());
setShowTopicColumn(Settings->value("showTopicColumn", !ui.lobbyTreeWidget->isColumnHidden(COLUMN_TOPIC)).toBool());
} else {
// save settings
Settings->setValue("splitter", ui.splitter->saveState());
// state of the lists
Settings->setValue("lobbyList", Header->saveState());
Settings->setValue("showUserCountColumn", !ui.lobbyTreeWidget->isColumnHidden(COLUMN_USER_COUNT));
Settings->setValue("showTopicColumn", !ui.lobbyTreeWidget->isColumnHidden(COLUMN_TOPIC));
}
Settings->endGroup();
m_bProcessSettings = false;
}
void ChatLobbyWidget::setShowUserCountColumn(bool show)
{
if (ui.lobbyTreeWidget->isColumnHidden(COLUMN_USER_COUNT) == show) {
ui.lobbyTreeWidget->setColumnHidden(COLUMN_USER_COUNT, !show);
}
ui.lobbyTreeWidget->header()->setVisible(getNumColVisible()>1);
}
void ChatLobbyWidget::setShowTopicColumn(bool show)
{
if (ui.lobbyTreeWidget->isColumnHidden(COLUMN_TOPIC) == show) {
ui.lobbyTreeWidget->setColumnHidden(COLUMN_TOPIC, !show);
}
ui.lobbyTreeWidget->header()->setVisible(getNumColVisible()>1);
}
int ChatLobbyWidget::getNumColVisible()
{
int iNumColVis=0;
for (int iColumn = 0; iColumn < COLUMN_COUNT; ++iColumn) {
if (!ui.lobbyTreeWidget->isColumnHidden(iColumn)) {
++iNumColVis;
}
}
return iNumColVis;
}
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