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

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/****************************************************************
* RetroShare is distributed under the following license:
*
* Copyright (C) 2006,2007 crypton
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
****************************************************************/
#include <QFile>
#include <QFileInfo>
#include <QShortcut>
#include <QWidgetAction>
#include <QScrollBar>
#include <QDesktopWidget>
#include <QColorDialog>
#include <QFontDialog>
#include <QDropEvent>
#include "common/vmessagebox.h"
#include <gui/mainpagestack.h>
#include "rshare.h"
#include "PeersDialog.h"
#include <retroshare/rsiface.h>
#include <retroshare/rspeers.h>
#include <retroshare/rsstatus.h>
#include <retroshare/rsmsgs.h>
#include <retroshare/rsnotify.h>
#include "settings/rsharesettings.h"
#include "chat/PopupChatDialog.h"
#include "msgs/MessageComposer.h"
#include "connect/ConfCertDialog.h"
#include "profile/ProfileView.h"
#include "profile/ProfileWidget.h"
#include "profile/StatusMessage.h"
#include "gui/connect/ConnectFriendWizard.h"
#include "gui/forums/CreateForum.h"
#include "gui/channels/CreateChannel.h"
#include "gui/feeds/AttachFileItem.h"
#include "RetroShareLink.h"
#include "MainWindow.h"
#include "NewsFeed.h"
#include <sstream>
#include <time.h>
#include <sys/stat.h>
#include <algorithm>
#include <QSound>
/* Images for context menu icons */
#define IMAGE_REMOVEFRIEND ":/images/removefriend16.png"
#define IMAGE_EXPIORTFRIEND ":/images/exportpeers_16x16.png"
#define IMAGE_PEERINFO ":/images/peerdetails_16x16.png"
#define IMAGE_CHAT ":/images/chat.png"
#define IMAGE_MSG ":/images/message-mail.png"
#define IMAGE_CONNECT ":/images/connect_friend.png"
/* Images for Status icons */
#define IMAGE_ONLINE ":/images/user/identity24.png"
#define IMAGE_AWAY ":/images/user/identity24away.png"
#define IMAGE_BUSY ":/images/user/identity24busy.png"
#define IMAGE_INACTIVE ":/images/user/identity24idle.png"
#define IMAGE_OFFLINE ":/images/user/identityoffline24.png"
#define IMAGE_OFFLINE2 ":/images/user/identitylightgrey24.png"
#define IMAGE_AVAIBLE ":/images/user/identityavaiblecyan24.png"
#define IMAGE_UNREACHABLE ":/images/user/identityunreachable24.png"
#define IMAGE_CONNECT2 ":/images/reload24.png"
#define IMAGE_PASTELINK ":/images/pasterslink.png"
#define COLUMN_COUNT 3
#define COLUMN_NAME 0
#define COLUMN_STATE 1
#define COLUMN_INFO 2
#define COLUMN_DATA 0 // column for storing the userdata id
#define ROLE_SORT Qt::UserRole
#define ROLE_ID Qt::UserRole + 1
/******
* #define PEERS_DEBUG 1
*****/
// quick and dirty for sorting, better use QTreeView and QSortFilterProxyModel
class MyPeerTreeWidgetItem : public QTreeWidgetItem
{
public:
MyPeerTreeWidgetItem(QTreeWidget *pWidget, int type) : QTreeWidgetItem(type)
{
m_pWidget = pWidget; // can't access the member "view"
}
bool operator<(const QTreeWidgetItem &other) const
{
int role = Qt::DisplayRole;
int column = m_pWidget ? m_pWidget->sortColumn() : 0;
switch (column) {
case COLUMN_STATE:
// sort by state set in user role
role = ROLE_SORT;
// no break;
case COLUMN_NAME:
{
const QVariant v1 = data(column, role);
const QVariant v2 = other.data(column, role);
return (v1.toString().compare (v2.toString(), Qt::CaseInsensitive) < 0);
}
}
// let the standard do the sort
return QTreeWidgetItem::operator<(other);
}
private:
QTreeWidget *m_pWidget; // the member "view" is private
};
/** Constructor */
PeersDialog::PeersDialog(QWidget *parent)
: RsAutoUpdatePage(1500,parent),
historyKeeper(Rshare::dataDirectory() + "/his1.xml"),
smWidget(0)
{
/* Invoke the Qt Designer generated object setup routine */
ui.setupUi(this);
last_status_send_time = 0 ;
connect( ui.peertreeWidget, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( peertreeWidgetCostumPopupMenu( QPoint ) ) );
connect( ui.peertreeWidget, SIGNAL( itemDoubleClicked ( QTreeWidgetItem *, int)), this, SLOT(chatfriend(QTreeWidgetItem *)));
connect( ui.avatartoolButton, SIGNAL(clicked()), SLOT(getAvatar()));
connect( ui.mypersonalstatuslabel, SIGNAL(clicked()), SLOT(statusmessage()));
connect( ui.actionSet_your_Avatar, SIGNAL(triggered()), this, SLOT(getAvatar()));
connect( ui.actionSet_your_Personal_Message, SIGNAL(triggered()), this, SLOT(statusmessage()));
connect( ui.addfileButton, SIGNAL(clicked() ), this , SLOT(addExtraFile()));
connect( ui.msgText, SIGNAL(anchorClicked(const QUrl &)), SLOT(anchorClicked(const QUrl &)));
connect(ui.action_Hide_Offline_Friends, SIGNAL(triggered()), this, SLOT(insertPeers()));
connect(ui.action_Hide_Status_Column, SIGNAL(triggered()), this, SLOT(statusColumn()));
ui.peertabWidget->setTabPosition(QTabWidget::North);
ui.peertabWidget->addTab(new ProfileWidget(),QString(tr("Profile")));
ui.peertabWidget->addTab(new NewsFeed(),QString(tr("Friends Storm")));
ui.peertreeWidget->setColumnCount(4);
ui.peertreeWidget->setColumnHidden ( 3, true);
ui.peertreeWidget->setColumnHidden ( 2, true);
ui.peertreeWidget->sortItems( 0, Qt::AscendingOrder );
// set header text aligment
QTreeWidgetItem * headerItem = ui.peertreeWidget->headerItem();
headerItem->setTextAlignment(COLUMN_NAME, Qt::AlignHCenter | Qt::AlignVCenter);
headerItem->setTextAlignment(COLUMN_STATE, Qt::AlignLeft | Qt::AlignVCenter);
headerItem->setTextAlignment(COLUMN_INFO, Qt::AlignHCenter | Qt::AlignVCenter);
connect(ui.lineEdit, SIGNAL(textChanged ( ) ), this, SLOT(checkChat( ) ));
connect(ui.Sendbtn, SIGNAL(clicked()), this, SLOT(sendMsg()));
connect(ui.emoticonBtn, SIGNAL(clicked()), this, SLOT(smileyWidgetgroupchat()));
ui.lineEdit->setContextMenuPolicy(Qt::CustomContextMenu) ;
connect(ui.lineEdit,SIGNAL(customContextMenuRequested(QPoint)),this,SLOT(contextMenu(QPoint)));
pasteLinkAct = new QAction(QIcon(":/images/pasterslink.png"), tr( "Paste retroshare Link" ), this );
connect( pasteLinkAct , SIGNAL( triggered() ), this, SLOT( pasteLink() ) );
connect( ui.msgText, SIGNAL(customContextMenuRequested(const QPoint&)), this, SLOT(displayInfoChatMenu(const QPoint&)));
connect(ui.textboldChatButton, SIGNAL(clicked()), this, SLOT(setFont()));
connect(ui.textunderlineChatButton, SIGNAL(clicked()), this, SLOT(setFont()));
connect(ui.textitalicChatButton, SIGNAL(clicked()), this, SLOT(setFont()));
connect(ui.fontsButton, SIGNAL(clicked()), this, SLOT(getFont()));
connect(ui.colorChatButton, SIGNAL(clicked()), this, SLOT(setColor()));
connect(ui.actionSave_History, SIGNAL(triggered()), this, SLOT(fileSaveAs()));
ui.fontsButton->setIcon(QIcon(QString(":/images/fonts.png")));
_currentColor = Qt::black;
QPixmap pxm(16,16);
pxm.fill(_currentColor);
ui.colorChatButton->setIcon(pxm);
Settings->beginGroup(QString("Chat"));
mCurrentFont.fromString(Settings->value(QString::fromUtf8("ChatScreenFont")).toString());
ui.lineEdit->setFont(mCurrentFont);
setChatInfo(tr("Welcome to RetroShare's group chat."), QString::fromUtf8("blue"));
if (Settings->value(QString::fromUtf8("GroupChat_History"), true).toBool())
{
QStringList him;
historyKeeper.getMessages(him, "", "THIS", 8);
foreach(QString mess, him)
ui.msgText->append(mess);
}
Settings->endGroup();
//setChatInfo(mess, "green");
QMenu * grpchatmenu = new QMenu();
grpchatmenu->addAction(ui.actionClearChat);
grpchatmenu->addAction(ui.actionSave_History);
//grpchatmenu->addAction(ui.actionDisable_Emoticons);
ui.menuButton->setMenu(grpchatmenu);
_underline = false;
QTimer *timer = new QTimer(this);
timer->connect(timer, SIGNAL(timeout()), this, SLOT(insertChat()));
timer->start(500); /* half a second */
QMenu *menu = new QMenu();
menu->addAction(ui.actionAdd_Friend);
menu->addSeparator();
menu->addAction(ui.actionCreate_New_Forum);
#ifndef RS_RELEASE_VERSION
menu->addAction(ui.actionCreate_New_Channel);
#endif
menu->addAction(ui.actionSet_your_Avatar);
menu->addAction(ui.actionSet_your_Personal_Message);
ui.menupushButton->setMenu(menu);
//ui.msgText->setOpenExternalLinks ( false );
//ui.msgText->setOpenLinks ( false );
setAcceptDrops(true);
ui.lineEdit->setAcceptDrops(false);
updateAvatar();
loadmypersonalstatus();
loadEmoticonsgroupchat();
displayMenu();
// load settings
processSettings(true);
// workaround for Qt bug, should be solved in next Qt release 4.7.0
// http://bugreports.qt.nokia.com/browse/QTBUG-8270
QShortcut *Shortcut = new QShortcut(QKeySequence (Qt::Key_Delete), ui.peertreeWidget, 0, 0, Qt::WidgetShortcut);
connect(Shortcut, SIGNAL(activated()), this, SLOT( removefriend ()));
/* Hide platform specific features */
#ifdef Q_WS_WIN
#endif
}
PeersDialog::~PeersDialog ()
{
// save settings
processSettings(false);
delete smWidget;
}
void PeersDialog::processSettings(bool bLoad)
{
QHeaderView *header = ui.peertreeWidget->header ();
Settings->beginGroup(QString("PeersDialog"));
if (bLoad) {
// load settings
// state of peer tree
header->restoreState(Settings->value("PeerTree").toByteArray());
// state of hideUnconnected
ui.action_Hide_Offline_Friends->setChecked(Settings->value("hideUnconnected", false).toBool());
// state of hideStatusColumn
ui.action_Hide_Status_Column->setChecked(Settings->value("hideStatusColumn", false).toBool());
// state of splitter
ui.splitter->restoreState(Settings->value("Splitter").toByteArray());
ui.splitter_2->restoreState(Settings->value("GroupChatSplitter").toByteArray());
} else {
// save settings
// state of peer tree
Settings->setValue("PeerTree", header->saveState());
// state of hideUnconnected
Settings->setValue("hideUnconnected", ui.action_Hide_Offline_Friends->isChecked());
// state of hideStatusColumn
Settings->setValue("hideStatusColumn", ui.action_Hide_Status_Column->isChecked());
// state of splitter
Settings->setValue("Splitter", ui.splitter->saveState());
Settings->setValue("GroupChatSplitter", ui.splitter_2->saveState());
}
Settings->endGroup();
}
void PeersDialog::pasteLink()
{
ui.lineEdit->insertHtml(RSLinkClipboard::toHtml()) ;
}
void PeersDialog::contextMenu( QPoint point )
{
if(RSLinkClipboard::empty())
return ;
QMenu contextMnu(this);
contextMnu.addAction( pasteLinkAct);
contextMnu.exec(QCursor::pos());
}
void PeersDialog::peertreeWidgetCostumPopupMenu( QPoint point )
{
QTreeWidgetItem *c = getCurrentPeer();
if (!c) {
//no peer selected
return;
}
QMenu contextMnu( this );
QAction* expandAll = new QAction(tr( "Expand all" ), &contextMnu );
connect( expandAll , SIGNAL( triggered() ), ui.peertreeWidget, SLOT (expandAll()) );
QAction* collapseAll = new QAction(tr( "Collapse all" ), &contextMnu );
connect( collapseAll , SIGNAL( triggered() ), ui.peertreeWidget, SLOT(collapseAll()) );
QAction* chatAct = new QAction(QIcon(IMAGE_CHAT), tr( "Chat" ), &contextMnu );
connect( chatAct , SIGNAL( triggered() ), this, SLOT( chatfriendproxy() ) );
QAction* msgAct = new QAction(QIcon(IMAGE_MSG), tr( "Message Friend" ), &contextMnu );
connect( msgAct , SIGNAL( triggered() ), this, SLOT( msgfriend() ) );
QAction* connectfriendAct = new QAction(QIcon(IMAGE_CONNECT), tr( "Connect To Friend" ), &contextMnu );
connect( connectfriendAct , SIGNAL( triggered() ), this, SLOT( connectfriend() ) );
QAction* configurefriendAct = new QAction(QIcon(IMAGE_PEERINFO), tr( "Peer Details" ), &contextMnu );
connect( configurefriendAct , SIGNAL( triggered() ), this, SLOT( configurefriend() ) );
QAction* recommendfriendAct = new QAction(QIcon(IMAGE_EXPIORTFRIEND), tr( "Recomend this Friend to..." ), &contextMnu );
connect( recommendfriendAct , SIGNAL( triggered() ), this, SLOT( recommendfriend() ) );
QAction* pastePersonAct = new QAction(QIcon(IMAGE_PASTELINK), tr( "Paste Person Link" ), &contextMnu );
if(!RSLinkClipboard::empty(RetroShareLink::TYPE_PERSON)) {
connect( pastePersonAct , SIGNAL( triggered() ), this, SLOT( pastePerson() ) );
} else {
pastePersonAct->setDisabled(true);
}
QAction* profileviewAct = new QAction(QIcon(IMAGE_PEERINFO), tr( "Profile View" ), &contextMnu );
connect( profileviewAct , SIGNAL( triggered() ), this, SLOT( viewprofile() ) );
QAction* exportfriendAct = new QAction(QIcon(IMAGE_EXPIORTFRIEND), tr( "Export Friend" ), &contextMnu );
connect( exportfriendAct , SIGNAL( triggered() ), this, SLOT( exportfriend() ) );
QAction* removefriendAct;
if (c->type() == 0) {
//this is a GPG key
removefriendAct = new QAction(QIcon(IMAGE_REMOVEFRIEND), tr( "Deny Friend" ), &contextMnu );
} else {
removefriendAct = new QAction(QIcon(IMAGE_REMOVEFRIEND), tr( "Remove Friend Location" ), &contextMnu );
}
connect( removefriendAct , SIGNAL( triggered() ), this, SLOT( removefriend() ) );
QWidget *widget = new QWidget(&contextMnu);
widget->setStyleSheet( ".QWidget{background-color: qlineargradient(x1:0, y1:0, x2:0, y2:1,stop:0 #FEFEFE, stop:1 #E8E8E8); border: 1px solid #CCCCCC;}");
QHBoxLayout *hbox = new QHBoxLayout();
hbox->setMargin(0);
hbox->setSpacing(6);
iconLabel = new QLabel( this );
iconLabel->setPixmap(QPixmap(":/images/user/friends24.png"));
iconLabel->setMaximumSize( iconLabel->frameSize().height() + 24, 24 );
hbox->addWidget(iconLabel);
if (c->type() == 0) {
//this is a GPG key
textLabel = new QLabel( tr("<strong>GPG Key</strong>"), widget );
} else {
textLabel = new QLabel( tr("<strong>RetroShare instance</strong>"), widget );
}
hbox->addWidget(textLabel);
spacerItem = new QSpacerItem(40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum);
hbox->addItem(spacerItem);
widget->setLayout( hbox );
QWidgetAction *widgetAction = new QWidgetAction(this);
widgetAction->setDefaultWidget(widget);
contextMnu.addAction( widgetAction);
contextMnu.addAction( chatAct);
contextMnu.addAction( msgAct);
contextMnu.addAction( configurefriendAct);
//contextMnu.addAction( profileviewAct);
if (c->type() == 0) {
contextMnu.addAction( recommendfriendAct);
} else {
//this is a SSL key
contextMnu.addAction( connectfriendAct);
}
contextMnu.addAction(pastePersonAct);
contextMnu.addAction( removefriendAct);
//contextMnu.addAction( exportfriendAct);
contextMnu.addSeparator();
contextMnu.addAction( expandAll);
contextMnu.addAction( collapseAll);
contextMnu.exec(QCursor::pos());
}
// replaced by shortcut
//void PeersDialog::keyPressEvent(QKeyEvent *e)
//{
// if(e->key() == Qt::Key_Delete)
// {
// removefriend() ;
// e->accept() ;
// }
// else
// MainPage::keyPressEvent(e) ;
//}
void PeersDialog::updateDisplay()
{
// add self nick and Avatar to Friends.
RsPeerDetails pd ;
if (rsPeers->getPeerDetails(rsPeers->getOwnId(),pd)) {
QString titleStr("<span style=\"font-size:16pt; font-weight:500;"
"color:#32cd32;\">%1</span>");
ui.nicklabel->setText(titleStr.arg(QString::fromStdString(pd.name) + tr(" (me)") + QString::fromStdString(pd.location))) ;
}
insertPeers() ;
}
/* get the list of peers from the RsIface. */
void PeersDialog::insertPeers()
{
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::insertPeers() called." << std::endl;
#endif
std::list<std::string> gpgFriends;
std::list<std::string>::iterator it;
std::list<StatusInfo> statusInfo;
rsStatus->getStatusList(statusInfo);
if (!rsPeers) {
/* not ready yet! */
std::cerr << "PeersDialog::insertPeers() not ready yet : rsPeers unintialized." << std::endl;
return;
}
bool bHideUnconnected = ui.action_Hide_Offline_Friends->isChecked();
rsPeers->getGPGAcceptedList(gpgFriends);
//add own gpg id, if we have more than on location (ssl client)
std::list<std::string> ownSslContacts;
std::string ownId = rsPeers->getGPGOwnId();
rsPeers->getSSLChildListOfGPGId(ownId, ownSslContacts);
if (ownSslContacts.size() > 0) {
gpgFriends.push_back(ownId);
}
/* get a link to the table */
QTreeWidget *peertreeWidget = ui.peertreeWidget;
//remove items that are not friends anymore
int itemCount = peertreeWidget->topLevelItemCount();
int index = 0;
while (index < itemCount) {
std::string gpg_widget_id = (peertreeWidget->topLevelItem(index))->data(COLUMN_DATA, ROLE_ID).toString().toStdString();
if (std::find(gpgFriends.begin(), gpgFriends.end(), gpg_widget_id) == gpgFriends.end()) {
delete (peertreeWidget->takeTopLevelItem(index));
// count again
itemCount = peertreeWidget->topLevelItemCount();
} else {
index++;
}
}
//add the gpg friends
for(it = gpgFriends.begin(); it != gpgFriends.end(); it++) {
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::insertPeers() inserting gpg_id : " << *it << std::endl;
#endif
/* make a widget per friend */
QTreeWidgetItem *gpg_item = NULL;
QTreeWidgetItem *gpg_item_loop = NULL;
QString gpgid = QString::fromStdString(*it);
itemCount = peertreeWidget->topLevelItemCount();
for (int nIndex = 0; nIndex < itemCount; nIndex++) {
gpg_item_loop = peertreeWidget->topLevelItem(nIndex);
if (gpg_item_loop->data(COLUMN_DATA, ROLE_ID).toString() == gpgid) {
gpg_item = gpg_item_loop;
break;
}
}
RsPeerDetails detail;
if ((!rsPeers->getPeerDetails(*it, detail) || !detail.accept_connection)
&& detail.gpg_id != ownId) {
//don't accept anymore connection, remove from the view
if (gpg_item) {
delete (peertreeWidget->takeTopLevelItem(peertreeWidget->indexOfTopLevelItem(gpg_item)));
}
continue;
}
bool bNew = false;
if (gpg_item == NULL) {
gpg_item = new MyPeerTreeWidgetItem(peertreeWidget, 0); //set type to 0 for custom popup menu
gpg_item->setChildIndicatorPolicy(QTreeWidgetItem::DontShowIndicatorWhenChildless);
bNew = true;
}
gpg_item -> setText(COLUMN_NAME, QString::fromStdString(detail.name));
gpg_item -> setSizeHint(COLUMN_NAME, QSize( 26,26 ) );
gpg_item -> setTextAlignment(COLUMN_NAME, Qt::AlignLeft | Qt::AlignVCenter );
/* not displayed, used to find back the item */
gpg_item -> setData(COLUMN_DATA, ROLE_ID, QString::fromStdString(detail.id));
//remove items that are not friends anymore
int childCount = gpg_item->childCount();
int childIndex = 0;
while (childIndex < childCount) {
std::string ssl_id = gpg_item->child(childIndex)->data(COLUMN_DATA, ROLE_ID).toString().toStdString();
if (!rsPeers->isFriend(ssl_id)) {
delete (gpg_item->takeChild(childIndex));
// count again
childCount = gpg_item->childCount();
} else {
childIndex++;
}
}
//update the childs (ssl certs)
bool gpg_connected = false;
bool gpg_online = false;
std::list<std::string> sslContacts;
rsPeers->getSSLChildListOfGPGId(detail.gpg_id, sslContacts);
for(std::list<std::string>::iterator sslIt = sslContacts.begin(); sslIt != sslContacts.end(); sslIt++) {
QTreeWidgetItem *sslItem = NULL;
//find the corresponding sslItem child item of the gpg item
bool newChild = true;
childCount = gpg_item->childCount();
for (int childIndex = 0; childIndex < childCount; childIndex++) {
if (gpg_item->child(childIndex)->data(COLUMN_DATA, ROLE_ID).toString().toStdString() == *sslIt) {
sslItem = gpg_item->child(childIndex);
newChild = false;
break;
}
}
RsPeerDetails sslDetail;
if (!rsPeers->getPeerDetails(*sslIt, sslDetail) || !rsPeers->isFriend(*sslIt)) {
#ifdef PEERS_DEBUG
std::cerr << "Removing widget from the view : id : " << *sslIt << std::endl;
#endif
//child has disappeared, remove it from the gpg_item
if (sslItem) {
gpg_item->removeChild(sslItem);
}
continue;
}
if (newChild) {
sslItem = new MyPeerTreeWidgetItem(peertreeWidget, 1); //set type to 1 for custom popup menu
}
/* not displayed, used to find back the item */
sslItem -> setData(COLUMN_DATA, ROLE_ID, QString::fromStdString(sslDetail.id));
QString sText;
std::string customStateString;
if (sslDetail.state & RS_PEER_STATE_CONNECTED) {
customStateString = rsMsgs->getCustomStateString(sslDetail.id);
}
sText = tr("location : ") + QString::fromStdString(sslDetail.location);
if (customStateString.empty() == false) {
sText += tr(" - ") + QString::fromStdString(customStateString);
}
sslItem -> setText( COLUMN_NAME, sText);
sslItem -> setToolTip( COLUMN_NAME, sText);
/* not displayed, used to find back the item */
sslItem -> setText(COLUMN_STATE, QString::fromStdString(sslDetail.autoconnect));
// sort location
sslItem -> setData(COLUMN_STATE, ROLE_SORT, sText);
/* change color and icon */
int i;
if (sslDetail.state & RS_PEER_STATE_CONNECTED) {
sslItem->setHidden(false);
gpg_connected = true;
sslItem -> setIcon(COLUMN_NAME,(QIcon(":/images/connect_established.png")));
sslItem -> setIcon(COLUMN_STATE,(QIcon(":/images/encrypted32.png")));
QFont font;
font.setBold(true);
for(i = 0; i < COLUMN_COUNT; i++) {
sslItem -> setTextColor(i,(Qt::darkBlue));
sslItem -> setFont(i,font);
}
} else if (sslDetail.state & RS_PEER_STATE_ONLINE) {
sslItem->setHidden(bHideUnconnected);
gpg_online = true;
QFont font;
font.setBold(true);
for(i = 0; i < COLUMN_COUNT; i++) {
sslItem -> setTextColor(i,(Qt::black));
sslItem -> setFont(i,font);
}
} else {
sslItem->setHidden(bHideUnconnected);
if (sslDetail.autoconnect != "Offline") {
sslItem -> setIcon(COLUMN_NAME, (QIcon(":/images/connect_creating.png")));
} else {
sslItem -> setIcon(COLUMN_NAME, (QIcon(":/images/connect_no.png")));
}
QFont font;
font.setBold(false);
for(i = 0; i < COLUMN_COUNT; i++) {
sslItem -> setTextColor(i,(Qt::black));
sslItem -> setFont(i,font);
}
}
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::insertPeers() inserting sslItem." << std::endl;
#endif
/* add ssl child to the list. If item is already in the list, it won't be duplicated thanks to Qt */
if (newChild) {
gpg_item->addChild(sslItem);
gpg_item->setExpanded(true);
}
}
int i = 0;
if (gpg_connected) {
gpg_item->setHidden(false);
gpg_item -> setIcon(COLUMN_NAME,(QIcon(IMAGE_ONLINE)));
gpg_item -> setText(COLUMN_STATE, tr("Online"));
gpg_item -> setData(COLUMN_STATE, ROLE_SORT, BuildStateSortString(true, gpg_item->text(COLUMN_NAME), PEER_STATE_ONLINE));
std::list<StatusInfo>::iterator it;
for(it = statusInfo.begin(); it != statusInfo.end() ; it++) {
std::list<std::string>::iterator cont_it;
// don't forget the kids
for (cont_it = sslContacts.begin(); cont_it != sslContacts.end(); cont_it++) {
if((it->id == *cont_it) && (rsPeers->isOnline(*cont_it))){
std::string status;
rsStatus->getStatusString(it->status, status);
gpg_item -> setText(COLUMN_INFO, QString::fromStdString(status));
QFont font;
font.setBold(true);
switch (it->status) {
case RS_STATUS_INACTIVE:
gpg_item -> setIcon(COLUMN_NAME,(QIcon(IMAGE_INACTIVE)));
gpg_item -> setToolTip(COLUMN_NAME, tr("Peer Idle"));
gpg_item -> setText(COLUMN_STATE, tr("Idle"));
gpg_item -> setData(COLUMN_STATE, ROLE_SORT, BuildStateSortString(true, gpg_item->text(COLUMN_NAME), PEER_STATE_INACTIVE));
for(i = 0; i < COLUMN_COUNT; i++) {
gpg_item -> setTextColor(i,(Qt::gray));
gpg_item -> setFont(i,font);
}
break;
case RS_STATUS_ONLINE:
gpg_item -> setIcon(COLUMN_NAME,(QIcon(IMAGE_ONLINE)));
gpg_item -> setToolTip(COLUMN_NAME, tr("Peer Online"));
gpg_item -> setText(COLUMN_STATE, tr("Online"));
gpg_item -> setData(COLUMN_STATE, ROLE_SORT, BuildStateSortString(true, gpg_item->text(COLUMN_NAME), PEER_STATE_ONLINE));
for(i = 0; i < COLUMN_COUNT; i++) {
gpg_item -> setTextColor(i,(Qt::darkBlue));
gpg_item -> setFont(i,font);
}
break;
case RS_STATUS_AWAY:
gpg_item -> setIcon(COLUMN_NAME,(QIcon(IMAGE_AWAY)));
gpg_item -> setToolTip(COLUMN_NAME, tr("Peer Away"));
gpg_item -> setText(COLUMN_STATE, tr("Away"));
gpg_item -> setData(COLUMN_STATE, ROLE_SORT, BuildStateSortString(true, gpg_item->text(COLUMN_NAME), PEER_STATE_AWAY));
for(i = 0; i < COLUMN_COUNT; i++) {
gpg_item -> setTextColor(i,(Qt::gray));
gpg_item -> setFont(i,font);
}
break;
case RS_STATUS_BUSY:
gpg_item -> setIcon(COLUMN_NAME,(QIcon(IMAGE_BUSY)));
gpg_item -> setToolTip(COLUMN_NAME, tr("Peer Busy"));
gpg_item -> setText(COLUMN_STATE, tr("Busy"));
gpg_item -> setData(COLUMN_STATE, ROLE_SORT, BuildStateSortString(true, gpg_item->text(COLUMN_NAME), PEER_STATE_BUSY));
for(i = 0; i < COLUMN_COUNT; i++) {
gpg_item -> setTextColor(i,(Qt::gray));
gpg_item -> setFont(i,font);
}
break;
}
}
}
}
} else if (gpg_online) {
gpg_item->setHidden(bHideUnconnected);
gpg_item -> setIcon(COLUMN_NAME,(QIcon(IMAGE_AVAIBLE)));
gpg_item -> setText(COLUMN_STATE, tr("Available"));
gpg_item -> setData(COLUMN_STATE, ROLE_SORT, BuildStateSortString(true, gpg_item->text(COLUMN_NAME), PEER_STATE_AVAILABLE));
QFont font;
font.setBold(true);
for(i = 0; i < COLUMN_COUNT; i++) {
gpg_item -> setTextColor(i,(Qt::black));
gpg_item -> setFont(i,font);
}
} else {
gpg_item->setHidden(bHideUnconnected);
gpg_item -> setIcon(COLUMN_NAME,(QIcon(IMAGE_OFFLINE)));
gpg_item -> setText(COLUMN_STATE, tr("Offline"));
gpg_item -> setData(COLUMN_STATE, ROLE_SORT, BuildStateSortString(true, gpg_item->text(COLUMN_NAME), PEER_STATE_OFFLINE));
QFont font;
font.setBold(false);
for(i = 0; i < COLUMN_COUNT; i++) {
gpg_item -> setTextColor(i,(Qt::black));
gpg_item -> setFont(i,font);
}
}
if (bNew) {
/* add gpg item to the list */
peertreeWidget->addTopLevelItem(gpg_item);
}
}
}
/* Utility Fns */
std::string getPeerRsCertId(QTreeWidgetItem *i)
{
std::string id = i -> data(COLUMN_DATA, ROLE_ID).toString().toStdString();
return id;
}
/** Open a QFileDialog to browse for export a file. */
void PeersDialog::exportfriend()
{
QTreeWidgetItem *c = getCurrentPeer();
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::exportfriend()" << std::endl;
#endif
if (!c)
{
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::exportfriend() None Selected -- sorry" << std::endl;
#endif
return;
}
std::string id = getPeerRsCertId(c);
QString fileName = QFileDialog::getSaveFileName(this, tr("Save Certificate"), "",
tr("Certificates (*.pqi)"));
std::string file = fileName.toStdString();
if (file != "")
{
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::exportfriend() Saving to: " << file << std::endl;
#endif
if (rsPeers)
{
rsPeers->saveCertificateToFile(id, file);
}
}
}
void PeersDialog::chatfriendproxy()
{
chatfriend(getCurrentPeer());
}
void PeersDialog::chatfriend(QTreeWidgetItem *pPeer)
{
if (pPeer == NULL) {
return;
}
std::string id = pPeer->data(COLUMN_DATA, ROLE_ID).toString().toStdString();
PopupChatDialog::chatFriend(id);
}
void PeersDialog::msgfriend()
{
QTreeWidgetItem *peer = getCurrentPeer();
if (!peer)
return;
std::string id = peer->data(COLUMN_DATA, ROLE_ID).toString().toStdString();
MessageComposer::msgFriend(id);
}
void PeersDialog::recommendfriend()
{
QTreeWidgetItem *peer = getCurrentPeer();
if (!peer)
return;
std::list <std::string> ids;
ids.push_back(peer->data(COLUMN_DATA, ROLE_ID).toString().toStdString());
MessageComposer::recommendFriend(ids);
}
void PeersDialog::pastePerson()
{
RSLinkClipboard::process(RetroShareLink::TYPE_PERSON, RSLINK_PROCESS_NOTIFY_ERROR);
}
QTreeWidgetItem *PeersDialog::getCurrentPeer()
{
/* get the current, and extract the Id */
/* get a link to the table */
QTreeWidget *peerWidget = ui.peertreeWidget;
QTreeWidgetItem *item = peerWidget -> currentItem();
if (!item)
{
#ifdef PEERS_DEBUG
std::cerr << "Invalid Current Item" << std::endl;
#endif
return NULL;
}
#ifdef PEERS_DEBUG
/* Display the columns of this item. */
std::ostringstream out;
out << "CurrentPeerItem: " << std::endl;
for(int i = 1; i < COLUMN_COUNT; i++)
{
QString txt = item -> text(i);
out << "\t" << i << ":" << txt.toStdString() << std::endl;
}
std::cerr << out.str();
#endif
return item;
}
/* So from the Peers Dialog we can call the following control Functions:
* (1) Remove Current. FriendRemove(id)
* (2) Allow/DisAllow. FriendStatus(id, accept)
* (2) Connect. FriendConnectAttempt(id, accept)
* (3) Set Address. FriendSetAddress(id, str, port)
* (4) Set Trust. FriendTrustSignature(id, bool)
* (5) Configure (GUI Only) -> 3/4
*
* All of these rely on the finding of the current Id.
*/
void PeersDialog::removefriend()
{
QTreeWidgetItem *c = getCurrentPeer();
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::removefriend()" << std::endl;
#endif
if (!c)
{
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::removefriend() None Selected -- sorry" << std::endl;
#endif
return;
}
if (rsPeers)
{
if ((QMessageBox::question(this, tr("RetroShare"),tr("Do you want to remove this Friend?"),QMessageBox::Yes|QMessageBox::No, QMessageBox::Yes))== QMessageBox::Yes)
{
rsPeers->removeFriend(getPeerRsCertId(c));
emit friendsUpdated() ;
}
else
return;
}
}
void PeersDialog::connectfriend()
{
QTreeWidgetItem *c = getCurrentPeer();
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::connectfriend()" << std::endl;
#endif
if (!c)
{
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::connectfriend() Noone Selected -- sorry" << std::endl;
#endif
return;
}
if (rsPeers)
{
rsPeers->connectAttempt(getPeerRsCertId(c));
c -> setIcon(COLUMN_NAME,(QIcon(IMAGE_CONNECT2)));
}
}
/* GUI stuff -> don't do anything directly with Control */
void PeersDialog::configurefriend()
{
ConfCertDialog::show(getPeerRsCertId(getCurrentPeer()));
}
void PeersDialog::resetStatusBar()
{
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog: reseting status bar." << std::endl ;
#endif
ui.statusStringLabel->setText(QString("")) ;
}
void PeersDialog::updateStatusTyping()
{
if(time(NULL) - last_status_send_time > 5) // limit 'peer is typing' packets to at most every 10 sec
{
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog: sending group chat typing info." << std::endl ;
#endif
rsMsgs->sendGroupChatStatusString(rsiface->getConfig().ownName + " is typing...");
last_status_send_time = time(NULL) ;
}
}
// Called by libretroshare through notifyQt to display the peer's status
//
void PeersDialog::updateStatusString(const QString& status_string)
{
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog: received group chat typing info. updating gui." << std::endl ;
#endif
ui.statusStringLabel->setText(status_string) ; // displays info for 5 secs.
QTimer::singleShot(5000,this,SLOT(resetStatusBar())) ;
}
void PeersDialog::updatePeersCustomStateString(const QString& peer_id)
{
#ifdef JUST_AN_EXAMPLE
// This is an example of how to retrieve the custom string.
//
std::cerr << "PeersDialog: Got notified that state string changed for peer " << peer_id.toStdString() << std::endl ;
std::cerr << "New state string for this peer is : " << rsMsgs->getCustomStateString(peer_id.toStdString()) << std::endl ;
QMessageBox::information(NULL,"Notification",peer_id+" has new custom string: " + QString::fromStdString(rsMsgs->getCustomStateString(peer_id.toStdString()))) ;
#endif
}
void PeersDialog::updatePeersAvatar(const QString& peer_id)
{
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog: Got notified of new avatar for peer " << peer_id.toStdString() << std::endl ;
#endif
PopupChatDialog *pcd = PopupChatDialog::getPrivateChat(peer_id.toStdString(),rsPeers->getPeerName(peer_id.toStdString()), 0);
pcd->updatePeerAvatar(peer_id.toStdString());
}
void PeersDialog::updatePeerStatusString(const QString& peer_id,const QString& status_string,bool is_private_chat)
{
if(is_private_chat)
{
PopupChatDialog *pcd = PopupChatDialog::getPrivateChat(peer_id.toStdString(),rsPeers->getPeerName(peer_id.toStdString()), 0);
pcd->updateStatusString(status_string);
}
else
{
#ifdef PEERS_DEBUG
std::cerr << "Updating public chat msg from peer " << rsPeers->getPeerName(peer_id.toStdString()) << ": " << status_string.toStdString() << std::endl ;
#endif
updateStatusString(status_string) ;
}
}
void PeersDialog::insertChat()
{
if (!rsMsgs->chatAvailable())
{
#ifdef PEERS_DEBUG
std::cerr << "no chat available." << std::endl ;
#endif
return;
}
std::list<ChatInfo> newchat;
if (!rsMsgs->getNewChat(newchat))
{
#ifdef PEERS_DEBUG
std::cerr << "could not get new chat." << std::endl ;
#endif
return;
}
#ifdef PEERS_DEBUG
std::cerr << "got new chat." << std::endl;
#endif
QTextEdit *msgWidget = ui.msgText;
std::list<ChatInfo>::iterator it;
uint chatflags = Settings->getChatFlags();
/* add in lines at the bottom */
for(it = newchat.begin(); it != newchat.end(); it++)
{
std::string msg(it->msg.begin(), it->msg.end());
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::insertChat(): " << msg << std::endl;
#endif
/* are they private? */
if (it->chatflags & RS_CHAT_PRIVATE)
{
PopupChatDialog *pcd = PopupChatDialog::getPrivateChat(it->rsid, it->name, chatflags);
pcd->addChatMsg(&(*it));
playsound();
QApplication::alert(pcd);
continue;
}
std::ostringstream out;
QString extraTxt;
QString timestamp = QDateTime::currentDateTime().toString("hh:mm:ss");
QString name = QString::fromStdString(it->name);
QString line = "<span style=\"color:#C00000\">" + timestamp + "</span>" +
"<span style=\"color:#2D84C9\"><strong>" + " " + name + "</strong></span>";
QString msgContents = QString::fromStdWString(it->msg);
//std::cerr << "PeersDialog::insertChat(): 1.11\n";
historyKeeper.addMessage(name, "THIS", msgContents);
//std::cerr << "PeersDialog::insertChat(): 1.12\n";
extraTxt += line;
// notify with a systray icon msg
if(it->rsid != rsPeers->getOwnId())
{
// This is a trick to translate HTML into text.
QTextEdit editor ;
editor.setHtml(QString::fromStdWString(it->msg));
QString notifyMsg(QString::fromStdString(it->name)+": "+editor.toPlainText()) ;
if(notifyMsg.length() > 30)
emit notifyGroupChat(QString("New group chat"), notifyMsg.left(30)+QString("..."));
else
emit notifyGroupChat(QString("New group chat"), notifyMsg);
}
// create a DOM tree object from the message and embed contents with HTML tags
QDomDocument doc;
doc.setContent(msgContents);
// embed links
QDomElement body = doc.documentElement();
RsChat::embedHtml(doc, body, defEmbedAhref);
// embed smileys
Settings->beginGroup("Chat");
if (Settings->value(QString::fromUtf8("Emoteicons_GroupChat"), true).toBool())
RsChat::embedHtml(doc, body, defEmbedImg);
Settings->endGroup();
msgContents = doc.toString(-1); // -1 removes any annoying carriage return misinterpreted by QTextEdit
extraTxt += msgContents;
if ((msgWidget->verticalScrollBar()->maximum() - 30) < msgWidget->verticalScrollBar()->value() ) {
msgWidget->append(extraTxt);
} else {
//the vertical scroll is not at the bottom, so just update the text, the scroll will stay at the current position
int scroll = msgWidget->verticalScrollBar()->value();
msgWidget->setHtml(msgWidget->toHtml() + extraTxt);
msgWidget->verticalScrollBar()->setValue(scroll);
msgWidget->update();
}
}
}
void PeersDialog::checkChat()
{
/* if <return> at the end of the text -> we can send it! */
QTextEdit *chatWidget = ui.lineEdit;
std::string txt = chatWidget->toPlainText().toStdString();
if ('\n' == txt[txt.length()-1])
{
//std::cerr << "Found <return> found at end of :" << txt << ": should send!";
//std::cerr << std::endl;
if (txt.length()-1 == txt.find('\n')) /* only if on first line! */
{
/* should remove last char ... */
sendMsg();
}
}
else
{
updateStatusTyping() ;
//std::cerr << "No <return> found in :" << txt << ":";
//std::cerr << std::endl;
}
}
void PeersDialog::sendMsg()
{
QTextEdit *lineWidget = ui.lineEdit;
ChatInfo ci;
//ci.msg = lineWidget->Text().toStdWString();
ci.msg = lineWidget->toHtml().toStdWString();
ci.chatflags = RS_CHAT_PUBLIC;
//historyKeeper.addMessage("THIS", "ALL", lineWidget->toHtml() );
std::string msg(ci.msg.begin(), ci.msg.end());
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::sendMsg(): " << msg << std::endl;
#endif
rsMsgs -> ChatSend(ci);
ui.lineEdit->clear();
setFont();
/* redraw send list */
insertSendList();
}
void PeersDialog::insertSendList()
{
#ifdef false
std::list<std::string> peers;
std::list<std::string>::iterator it;
if (!rsPeers)
{
/* not ready yet! */
return;
}
rsPeers->getOnlineList(peers);
/* get a link to the table */
//QTreeWidget *sendWidget = ui.msgSendList;
QList<QTreeWidgetItem *> items;
for(it = peers.begin(); it != peers.end(); it++)
{
RsPeerDetails details;
if (!rsPeers->getPeerDetails(*it, details))
{
continue; /* BAD */
}
/* make a widget per friend */
QTreeWidgetItem *item = new QTreeWidgetItem((QTreeWidget*)0);
/* add all the labels */
/* (0) Person */
item -> setText(0, QString::fromStdString(details.name));
item -> setFlags(Qt::ItemIsUserCheckable | Qt::ItemIsEnabled);
//item -> setFlags(Qt::ItemIsUserCheckable);
item -> setCheckState(0, Qt::Checked);
if (rsicontrol->IsInChat(*it))
{
item -> setCheckState(0, Qt::Checked);
}
else
{
item -> setCheckState(0, Qt::Unchecked);
}
/* disable for the moment */
item -> setFlags(Qt::ItemIsUserCheckable);
item -> setCheckState(0, Qt::Checked);
/* add to the list */
items.append(item);
}
/* remove old items */
//sendWidget->clear();
//sendWidget->setColumnCount(1);
/* add the items in! */
//sendWidget->insertTopLevelItems(0, items);
//sendWidget->update(); /* update display */
#endif
}
/* to toggle the state */
void PeersDialog::toggleSendItem( QTreeWidgetItem *item, int col )
{
#ifdef PEERS_DEBUG
std::cerr << "ToggleSendItem()" << std::endl;
#endif
/* extract id */
std::string id = (item -> text(4)).toStdString();
/* get state */
bool inChat = (Qt::Checked == item -> checkState(0)); /* alway column 0 */
/* call control fns */
rsicontrol -> SetInChat(id, inChat);
return;
}
//============================================================================
void PeersDialog::setColor()
{
bool ok;
QRgb color = QColorDialog::getRgba(ui.lineEdit->textColor().rgba(), &ok, this);
if (ok) {
_currentColor = QColor(color);
QPixmap pxm(16,16);
pxm.fill(_currentColor);
ui.colorChatButton->setIcon(pxm);
}
setFont();
}
void PeersDialog::getFont()
{
bool ok;
mCurrentFont = QFontDialog::getFont(&ok, mCurrentFont, this);
setFont();
}
void PeersDialog::setFont()
{
mCurrentFont.setBold(ui.textboldChatButton->isChecked());
mCurrentFont.setUnderline(ui.textunderlineChatButton->isChecked());
mCurrentFont.setItalic(ui.textitalicChatButton->isChecked());
ui.lineEdit->setFont(mCurrentFont);
ui.lineEdit->setTextColor(_currentColor);
Settings->beginGroup("Chat");
Settings->setValue(QString::fromUtf8("ChatScreenFont"), mCurrentFont.toString());
Settings->endGroup();
ui.lineEdit->setFocus();
}
void PeersDialog::underline()
{
_underline = !_underline;
ui.lineEdit->setFontUnderline(_underline);
}
// Update Chat Info information
void PeersDialog::setChatInfo(QString info, QColor color)
{
static unsigned int nbLines = 0;
++nbLines;
// Check log size, clear it if too big
if(nbLines > 200) {
ui.msgText->clear();
nbLines = 1;
}
ui.msgText->append(QString::fromUtf8("<font color='grey'>")+ QTime::currentTime().toString(QString::fromUtf8("hh:mm:ss")) + QString::fromUtf8("</font> - <font color='") + color.name() +QString::fromUtf8("'><i>") + info + QString::fromUtf8("</i></font>"));
}
void PeersDialog::on_actionClearChat_triggered()
{
ui.msgText->clear();
}
void PeersDialog::displayInfoChatMenu(const QPoint& pos)
{
// Log Menu
QMenu myChatMenu(this);
myChatMenu.addAction(ui.actionClearChat);
// XXX: Why mapToGlobal() is not enough?
myChatMenu.exec(mapToGlobal(pos)+QPoint(0,80));
}
void PeersDialog::loadEmoticonsgroupchat()
{
QString sm_codes;
#if defined(Q_OS_WIN32)
QFile sm_file(QApplication::applicationDirPath() + "/emoticons/emotes.acs");
#else
QFile sm_file(QString(":/smileys/emotes.acs"));
#endif
if(!sm_file.open(QIODevice::ReadOnly))
{
std::cerr << "Could not open resouce file :/emoticons/emotes.acs" << std::endl ;
return ;
}
sm_codes = sm_file.readAll();
sm_file.close();
sm_codes.remove("\n");
sm_codes.remove("\r");
int i = 0;
QString smcode;
QString smfile;
while(sm_codes[i] != '{')
{
i++;
}
while (i < sm_codes.length()-2)
{
smcode = "";
smfile = "";
while(sm_codes[i] != '\"')
{
i++;
}
i++;
while (sm_codes[i] != '\"')
{
smcode += sm_codes[i];
i++;
}
i++;
while(sm_codes[i] != '\"')
{
i++;
}
i++;
while(sm_codes[i] != '\"' && sm_codes[i+1] != ';')
{
smfile += sm_codes[i];
i++;
}
i++;
if(!smcode.isEmpty() && !smfile.isEmpty())
#if defined(Q_OS_WIN32)
smileys.insert(smcode, smfile);
#else
smileys.insert(smcode, ":/"+smfile);
#endif
}
// init <img> embedder
defEmbedImg.InitFromAwkwardHash(smileys);
}
void PeersDialog::smileyWidgetgroupchat()
{
qDebug("MainWindow::smileyWidget()");
if(smWidget == 0) {
smWidget = new QWidget(this , Qt::Popup );
smWidget->setWindowTitle("Emoticons");
smWidget->setWindowIcon(QIcon(QString(":/images/rstray3.png")));
//smWidget->setFixedSize(256,256);
smWidget->setBaseSize( 4*24, (smileys.size()/4)*24 );
//Warning: this part of code was taken from kadu instant messenger;
// It was EmoticonSelector::alignTo(QWidget* w) function there
// comments are Polish, I dont' know how does it work...
// oblicz pozycj<63> widgetu do kt<6B>rego r<>wnamy
QWidget* w = ui.emoticonBtn;
QPoint w_pos = w->mapToGlobal(QPoint(0,0));
// oblicz rozmiar selektora
QSize e_size = smWidget->sizeHint();
// oblicz rozmiar pulpitu
QSize s_size = QApplication::desktop()->size();
// oblicz dystanse od widgetu do lewego brzegu i do prawego
int l_dist = w_pos.x();
int r_dist = s_size.width() - (w_pos.x() + w->width());
// oblicz pozycj<63> w zale<6C>no<6E>ci od tego czy po lewej stronie
// jest wi<77>cej miejsca czy po prawej
int x;
if (l_dist >= r_dist)
x = w_pos.x() - e_size.width();
else
x = w_pos.x() + w->width();
// oblicz pozycj<63> y - centrujemy w pionie
int y = w_pos.y() + w->height()/2 - e_size.height()/2;
// je<6A>li wychodzi poza doln<6C> kraw<61>d<EFBFBD> to r<>wnamy do niej
if (y + e_size.height() > s_size.height())
y = s_size.height() - e_size.height();
// je<6A>li wychodzi poza g<>rn<72> kraw<61>d<EFBFBD> to r<>wnamy do niej
if (y < 0)
y = 0;
// ustawiamy selektor na wyliczonej pozycji
smWidget->move(x, y);
x = 0;
y = 0;
QHashIterator<QString, QString> i(smileys);
while(i.hasNext())
{
i.next();
QPushButton *smButton = new QPushButton("", smWidget);
smButton->setGeometry(x*24, y*24, 24,24);
smButton->setIconSize(QSize(24,24));
smButton->setIcon(QPixmap(i.value()));
smButton->setToolTip(i.key());
//smButton->setFixedSize(24,24);
++x;
if(x > 4)
{
x = 0;
y++;
}
connect(smButton, SIGNAL(clicked()), this, SLOT(addSmileys()));
connect(smButton, SIGNAL(clicked()), smWidget, SLOT(close()));
}
}
smWidget->show();
}
void PeersDialog::addSmileys()
{
ui.lineEdit->setText(ui.lineEdit->toHtml() + qobject_cast<QPushButton*>(sender())->toolTip().split("|").first());
}
/* GUI stuff -> don't do anything directly with Control */
void PeersDialog::viewprofile()
{
/* display Dialog */
QTreeWidgetItem *c = getCurrentPeer();
static ProfileView *profileview = new ProfileView();
if (!c)
return;
/* set the Id */
std::string id = getPeerRsCertId(c);
profileview -> setPeerId(id);
profileview -> show();
}
void PeersDialog::updateAvatar()
{
unsigned char *data = NULL;
int size = 0 ;
rsMsgs->getOwnAvatarData(data,size);
#ifdef PEERS_DEBUG
std::cerr << "Image size = " << size << std::endl ;
#endif
if(size == 0)
std::cerr << "Got no image" << std::endl ;
// set the image
QPixmap pix ;
pix.loadFromData(data,size,"PNG") ;
ui.avatartoolButton->setIcon(pix); // writes image into ba in PNG format
PopupChatDialog::updateAllAvatars();
delete[] data ;
}
void PeersDialog::getAvatar()
{
QString fileName = QFileDialog::getOpenFileName(this, "Load File", QDir::homePath(), "Pictures (*.png *.xpm *.jpg *.tiff *.gif)");
if(!fileName.isEmpty())
{
QPixmap picture;
picture = QPixmap(fileName).scaled(82,82, Qt::IgnoreAspectRatio,Qt::SmoothTransformation);
#ifdef PEERS_DEBUG
std::cerr << "Sending avatar image down the pipe" << std::endl ;
#endif
// send avatar down the pipe for other peers to get it.
QByteArray ba;
QBuffer buffer(&ba);
buffer.open(QIODevice::WriteOnly);
picture.save(&buffer, "PNG"); // writes image into ba in PNG format
#ifdef PEERS_DEBUG
std::cerr << "Image size = " << ba.size() << std::endl ;
#endif
rsMsgs->setOwnAvatarData((unsigned char *)(ba.data()),ba.size()) ; // last char 0 included.
// I suppressed this because it gets called already by rsMsgs->setOwnAvatarData() through a Qt notification signal
//updateAvatar() ;
}
}
void PeersDialog::changeAvatarClicked()
{
updateAvatar();
}
void PeersDialog::on_actionAdd_Friend_activated()
{
ConnectFriendWizard connectwiz (this);
connectwiz.exec ();
}
void PeersDialog::on_actionCreate_New_Forum_activated()
{
MainWindow::activatePage (MainWindow::Forums);
CreateForum cf (this);
cf.exec();
}
void PeersDialog::on_actionCreate_New_Channel_activated()
{
#ifndef RS_RELEASE_VERSION
MainWindow::activatePage (MainWindow::Channels);
CreateChannel cf (this);
cf.setWindowTitle(tr("Create a new Channel"));
cf.ui.labelicon->setPixmap(QPixmap(":/images/add_channel64.png"));
QString titleStr("<span style=\"font-size:24pt; font-weight:500;"
"color:#32CD32;\">%1</span>");
cf.ui.textlabelcreatforums->setText( titleStr.arg( tr("New Channel") ) ) ;
cf.exec();
#endif
}
/** Loads own personal status */
void PeersDialog::loadmypersonalstatus()
{
ui.mypersonalstatuslabel->setText(QString::fromStdString(rsMsgs->getCustomStateString()));
}
void PeersDialog::statusmessage()
{
StatusMessage statusmsgdialog (this);
statusmsgdialog.exec();
}
void PeersDialog::addExtraFile()
{
// select a file
QString qfile = QFileDialog::getOpenFileName(this, tr("Add Extra File"), "", "", 0,
QFileDialog::DontResolveSymlinks);
std::string filePath = qfile.toStdString();
if (filePath != "")
{
PeersDialog::addAttachment(filePath);
}
}
void PeersDialog::addAttachment(std::string filePath) {
/* add a AttachFileItem to the attachment section */
std::cerr << "PopupChatDialog::addExtraFile() hashing file." << std::endl;
/* add widget in for new destination */
AttachFileItem *file = new AttachFileItem(filePath);
//file->
ui.verticalLayout->addWidget(file, 1, 0);
//when the file is local or is finished hashing, call the fileHashingFinished method to send a chat message
if (file->getState() == AFI_STATE_LOCAL) {
fileHashingFinished(file);
} else {
QObject::connect(file,SIGNAL(fileFinished(AttachFileItem *)), SLOT(fileHashingFinished(AttachFileItem *))) ;
}
}
void PeersDialog::fileHashingFinished(AttachFileItem* file) {
std::cerr << "PeersDialog::fileHashingFinished() started." << std::endl;
//check that the file is ok tos end
if (file->getState() == AFI_STATE_ERROR) {
#ifdef PEERS_DEBUG
std::cerr << "PopupChatDialog::fileHashingFinished error file is not hashed." << std::endl;
#endif
return;
}
ChatInfo ci;
{
rsiface->lockData(); /* Lock Interface */
const RsConfig &conf = rsiface->getConfig();
ci.rsid = conf.ownId;
ci.name = conf.ownName;
rsiface->unlockData(); /* Unlock Interface */
}
//convert fileSize from uint_64 to string for html link
// char fileSizeChar [100];
// sprintf(fileSizeChar, "%lld", file->FileSize());
// std::string fileSize = *(&fileSizeChar);
std::string mesgString = RetroShareLink(QString::fromStdString(file->FileName()),
file->FileSize(),
QString::fromStdString(file->FileHash())).toHtml().toStdString() ;
// std::string mesgString = "<a href='retroshare://file|" + (file->FileName()) + "|" + fileSize + "|" + (file->FileHash()) + "'>"
// + "retroshare://file|" + (file->FileName()) + "|" + fileSize + "|" + (file->FileHash()) + "</a>";
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::fileHashingFinished mesgString : " << mesgString << std::endl;
#endif
const char * messageString = mesgString.c_str ();
//convert char massageString to w_char
wchar_t* message;
size_t requiredSize = mbstowcs(NULL, messageString, 0); // C4996
/* Add one to leave room for the NULL terminator */
message = (wchar_t *)malloc( (requiredSize + 1) * sizeof( wchar_t ));
if (! message) {
std::cerr << ("Memory allocation failure.\n");
}
size_t size = mbstowcs( message, messageString, requiredSize + 1); // C4996
if (size == (size_t) (-1)) {
printf("Couldn't convert string--invalid multibyte character.\n");
}
ci.msg = message;
ci.chatflags = RS_CHAT_PUBLIC;
rsMsgs -> ChatSend(ci);
setFont();
}
void PeersDialog::anchorClicked (const QUrl& link )
{
#ifdef PEERS_DEBUG
std::cerr << "PeersDialog::anchorClicked link.scheme() : " << link.scheme().toStdString() << std::endl;
#endif
RetroShareLink::processUrl(link, NULL, RSLINK_PROCESS_NOTIFY_ALL);
}
void PeersDialog::dropEvent(QDropEvent *event)
{
if (!(Qt::CopyAction & event->possibleActions()))
{
std::cerr << "PeersDialog::dropEvent() Rejecting uncopyable DropAction" << std::endl;
/* can't do it */
return;
}
std::cerr << "PeersDialog::dropEvent() Formats" << std::endl;
QStringList formats = event->mimeData()->formats();
QStringList::iterator it;
for(it = formats.begin(); it != formats.end(); it++)
{
std::cerr << "Format: " << (*it).toStdString() << std::endl;
}
if (event->mimeData()->hasUrls())
{
std::cerr << "PeersDialog::dropEvent() Urls:" << std::endl;
QList<QUrl> urls = event->mimeData()->urls();
QList<QUrl>::iterator uit;
for(uit = urls.begin(); uit != urls.end(); uit++)
{
std::string localpath = uit->toLocalFile().toStdString();
std::cerr << "Whole URL: " << uit->toString().toStdString() << std::endl;
std::cerr << "or As Local File: " << localpath << std::endl;
if (localpath.size() > 0)
{
struct stat buf;
//Check that the file does exist and is not a directory
if ((-1 == stat(localpath.c_str(), &buf))) {
std::cerr << "PeersDialog::dropEvent() file does not exists."<< std::endl;
QMessageBox mb(tr("Drop file error."), tr("File not found or file name not accepted."),QMessageBox::Information,QMessageBox::Ok,0,0);
mb.setButtonText( QMessageBox::Ok, "OK" );
mb.exec();
} else if (S_ISDIR(buf.st_mode)) {
std::cerr << "PeersDialog::dropEvent() directory not accepted."<< std::endl;
QMessageBox mb(tr("Drop file error."), tr("Directory can't be dropped, only files are accepted."),QMessageBox::Information,QMessageBox::Ok,0,0);
mb.setButtonText( QMessageBox::Ok, "OK" );
mb.exec();
} else {
PeersDialog::addAttachment(localpath);
}
}
}
}
event->setDropAction(Qt::CopyAction);
event->accept();
}
void PeersDialog::dragEnterEvent(QDragEnterEvent *event)
{
/* print out mimeType */
std::cerr << "PeersDialog::dragEnterEvent() Formats" << std::endl;
QStringList formats = event->mimeData()->formats();
QStringList::iterator it;
for(it = formats.begin(); it != formats.end(); it++)
{
std::cerr << "Format: " << (*it).toStdString() << std::endl;
}
if (event->mimeData()->hasUrls())
{
std::cerr << "PeersDialog::dragEnterEvent() Accepting Urls" << std::endl;
event->acceptProposedAction();
}
else
{
std::cerr << "PeersDialog::dragEnterEvent() No Urls" << std::endl;
}
}
bool PeersDialog::fileSave()
{
if (fileName.isEmpty())
return fileSaveAs();
QFile file(fileName);
if (!file.open(QFile::WriteOnly))
return false;
QTextStream ts(&file);
ts.setCodec(QTextCodec::codecForName("UTF-8"));
ts << ui.msgText->document()->toPlainText();
ui.msgText->document()->setModified(false);
return true;
}
bool PeersDialog::fileSaveAs()
{
QString fn = QFileDialog::getSaveFileName(this, tr("Save as..."),
QString(), tr("Text File (*.txt );;All Files (*)"));
if (fn.isEmpty())
return false;
setCurrentFileName(fn);
return fileSave();
}
void PeersDialog::setCurrentFileName(const QString &fileName)
{
this->fileName = fileName;
ui.msgText->document()->setModified(false);
setWindowModified(false);
}
////play sound when recv a message
void PeersDialog::playsound(){
Settings->beginGroup("Sound");
Settings->beginGroup("SoundFilePath");
QString OnlineSound = Settings->value("NewChatMessage","").toString();
Settings->endGroup();
Settings->beginGroup("Enable");
bool flag = Settings->value("NewChatMessage",false).toBool();
Settings->endGroup();
Settings->endGroup();
if(!OnlineSound.isEmpty()&&flag)
if(QSound::isAvailable())
QSound::play(OnlineSound);
}
void PeersDialog::displayMenu()
{
QMenu *displaymenu = new QMenu();
displaymenu->addAction(ui.action_Hide_Offline_Friends);
displaymenu->addAction(ui.action_Hide_Status_Column);
ui.displayButton->setMenu(displaymenu);
}
void PeersDialog::statusColumn()
{
/* Set header resize modes and initial section sizes */
QHeaderView * peerheader = ui.peertreeWidget->header();
if(ui.action_Hide_Status_Column->isChecked())
{
ui.peertreeWidget->setColumnHidden ( 1, true);
peerheader->resizeSection ( 0, 200 );
}
else
{
ui.peertreeWidget->setColumnHidden ( 1, false);
peerheader->resizeSection ( 0, 200 );
}
}
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