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FormTalk.cpp
1077 lines (965 loc) · 41.4 KB
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FormTalk.cpp
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/* filename: FormTalk.cpp 2008/12/26 */
/*************************************************************************
LuLu Messenger: A LAN Instant Messenger For Chatting and File Exchanging.
Copyright (C) 2008,2009 Wu Weisheng <wwssir@gmail.com>
This file is part of LuLu Messenger.
LuLu Messenger 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 3 of the License, or
(at your option) any later version.
LuLu Messenger 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, see <http://www.gnu.org/licenses/>.
*************************************************************************/
/*************************************************************************
LuLu 信使: 局域网络即时对话与文件交换通讯工具。
著作权所有 (C) 2008,2009 武维生 <wwssir@gmail.com>
此文件是 LuLu 信使源文件的一部分。
LuLu 信使为自由软件；您可依据自由软件基金会所发表的GNU通用公共授权条款，
对本程序再次发布和/或修改；无论您依据的是本授权的第三版，或（您可选的）
任一日后发行的版本。
LuLu 信使是基于使用目的而加以发布，然而不负任何担保责任；亦无对适售性或
特定目的适用性所为的默示性担保。详情请参照GNU通用公共授权。
您应已收到附随于本程序的GNU通用公共授权的副本；如果没有，请参照
<http://www.gnu.org/licenses/>.
*************************************************************************/
// 说明：
// 修改：
#include "FormTalk.h"
#include "FormMain.h"
#include "TransProtocolData.h"
#include "ShareWidget.h"
#include "ScreenShot.h"
#include "UserItem.h"
#include "UserSelectView.h"
#include "IconView.h"
#include "zlib.h"
//////////////////////////////////////////////////////////////////////////
FormTalk::FormTalk(DataAccess& dacess, UserItem* i)
: m_userItem(i)
, m_DataAccess(dacess)
, m_viewType(0)
, filesSharedWidget(0)
{
setFrameStyle(Sunken | StyledPanel);
editToolBar = new QToolBar(tr("Text Editor"));
leftVSplitter = new QSplitter(Qt::Vertical);
mainVLayout = new QVBoxLayout(this);
mainVLayout->setMargin(3);
mainHSplitter = new QSplitter(Qt::Horizontal);
leftLayout = new QVBoxLayout;
rightWidget = new QWidget;
rightLayout = new QVBoxLayout;
rightLayout->addWidget(rightWidget);
// mainVLayout->setMargin(2);
leftWidget = new QWidget;
rightWidget = new QWidget;
leftLayout = new QVBoxLayout(leftWidget);
rightLayout = new QVBoxLayout(rightWidget);
leftLayout->setMargin(0);
rightLayout->setMargin(0);
mainHSplitter->addWidget(leftWidget);
mainHSplitter->addWidget(rightWidget);
mainVLayout->addWidget(mainHSplitter);
createActions();
setupMainToolBar();
setupEditToolBar();
setupMainWidget();
setupFileTransWidget();
QList<int> siz;
siz << 0 << 200 << 80;
leftVSplitter->setSizes(siz);
resize(600, 450);
textEdit->setFocus();
textEdit->insertHtml("<b></b>");
QTextCharFormat fmt;
fmt.setFontPointSize(12.0);
mergeFormatOnWordOrSelection(fmt);
connect(this, SIGNAL(sigMyClose()), this, SLOT(slotMyClose()));
}
FormTalk::~FormTalk(void)
{
if (filesSharedWidget)
{
delete filesSharedWidget;
}
}
void
FormTalk::createActions()
{
actShowLog = new QAction(QIcon(DataAccess::SkinPath() + "/log.png"), tr("Chat &Log"), this);
actShowLog->setCheckable(true);
actShowLog->setIconText(tr("Chat Log"));
actShowLog->setShortcut(tr("Ctrl+L"));
actShowLog->setToolTip(tr("Show/Hide Chat Log"));
connect(actShowLog, SIGNAL(triggered(bool)), SLOT(slotShowLog(bool)));
// edit tool bar
actTextFont = new QAction(QIcon(DataAccess::SkinPath() + "/font.png"), tr("Fon&t"), this);
actTextFont->setIconText(tr("Font"));
actTextFont->setShortcut(tr("Ctrl+T"));
actTextFont->setToolTip(tr("Setup Text Font"));
connect(actTextFont, SIGNAL(triggered()), SLOT(slotTextFont()));
actTextColor = new QAction(QIcon(DataAccess::SkinPath() + "/text-color.png"), tr("&Color"), this);
actTextColor->setIconText(tr("Color"));
actTextColor->setShortcut(tr("Ctrl+Alt+C"));
actTextColor->setToolTip(tr("Setup text color"));
connect(actTextColor, SIGNAL(triggered()), SLOT(slotTextColor()));
actSendEmotion = new QAction(QIcon(DataAccess::SkinPath() + "/emotion.png"), tr("Send &Emotion"), this);
actSendEmotion->setIconText(tr("Send Emotion"));
actSendEmotion->setShortcut(tr("Ctrl+E"));
actSendEmotion->setToolTip(tr("Send a emotion to the other"));
connect(actSendEmotion, SIGNAL(triggered()), this, SLOT(slotSendEmotion()));
actSendPicture = new QAction(QIcon(DataAccess::SkinPath() + "/send-picture.png"), tr("Send P&icture"), this);
actSendPicture->setIconText(tr("Send Picture"));
actSendPicture->setShortcut(tr("Ctrl+P"));
actSendPicture->setToolTip(tr("Send a picture to the other"));
connect(actSendPicture, SIGNAL(triggered()), this, SLOT(slotSendPicture()));
actScreenShot = new QAction(QIcon(DataAccess::SkinPath() + "/capture.png"), tr("Capture Screen"), this);
actScreenShot->setIconText(tr("Capture Screen"));
actScreenShot->setToolTip(tr("Capture screen and insert to edit box"));
connect(actScreenShot, SIGNAL(triggered()), this, SLOT(slotCaptureScreen()));
actSendFile = new QAction(QIcon(DataAccess::SkinPath() + "/send-files.png"), tr("Send &File"), this);
actSendFile->setIconText(tr("Send File"));
actSendFile->setShortcut(tr("Ctrl+F"));
actSendFile->setToolTip(tr("Send some files to the other"));
connect(actSendFile, SIGNAL(triggered()), SLOT(slotSendFile()));
actSendDir = new QAction(QIcon(DataAccess::SkinPath() + "/send-folder.png"), tr("Send &Directory"), this);
actSendDir->setIconText(tr("Send Directory"));
actSendDir->setShortcut(tr("Ctrl+D"));
actSendDir->setToolTip(tr("Send a directory to the other"));
connect(actSendDir, SIGNAL(triggered()), SLOT(slotSendDir()));
// layout
actSetViewLayout = new QAction(QIcon(DataAccess::SkinPath() + "/layout.png"), tr("Layout"), this);
actSetViewLayout->setShortcut(tr("Ctrl+Alt+X"));
connect(actSetViewLayout, SIGNAL(triggered(bool)), this, SLOT(slotSetView(bool)));
actShowFullScreen = new QAction(QIcon(DataAccess::SkinPath() + "/view-fullscreen.png"), tr("Full Screen"), this);
actShowFullScreen->setShortcut(tr("Ctrl+Alt+Z"));
actShowFullScreen->setCheckable(true);
actShowFullScreen->setToolTip(tr("Set/Cancel full screen mode"));
connect(actShowFullScreen, SIGNAL(triggered(bool)), SLOT(slotSetViewFullScreen(bool)));
actSendMsg = new QAction(tr("&Send"), this);
connect(actSendMsg, SIGNAL(triggered()), SLOT(slotSend()));
actClose = new QAction(tr("&Close"), this);
connect(actClose, SIGNAL(triggered()), SLOT(close()));
QString fName = DataAccess::SkinPath() + "/copy-send-" + m_DataAccess.Language() + ".png";
if (!QFile::exists(fName))
{
fName = DataAccess::SkinPath() + "/copy-send.png";
}
actCopySend = new QAction(QIcon(fName), tr("Copy Send"), this);
actCopySend->setCheckable(true);
actCopySend->setToolTip(tr("Add members you want to copy send"));
connect(actCopySend, SIGNAL(triggered(bool)), SLOT(slotCopySend(bool)));
actViewShare = new QAction(QIcon(DataAccess::SkinPath() + "/share.png"), tr("View Shared Items"), this);
connect(actViewShare, SIGNAL(triggered(bool)), SLOT(slotViewShare()));
}
void
FormTalk::slotSetView(bool t)
{
if (t)
{
m_viewType = 2;
}
int h = this->height();
// int w = this->width();
QList<int> siz = leftVSplitter->sizes();
QList<int> sizh = mainHSplitter->sizes();
if (siz.size() < 3)
{
siz << h*3/4 << h/4;
leftVSplitter->setSizes(siz);
//if (sizh.size() == 2)
//{
// sizh.clear();
// if (m_viewType % 3 == 0)
// {
// sizh << w/2 << w/2;
// mainHSplitter->setSizes(siz);
// }
// else if (m_viewType % 3 == 1)
// {
// sizh << w*3/4 << w/4;
// mainHSplitter->setSizes(siz);
// }
// else
// {
// sizh << w << 0;
// splitLeft->insertWidget(0, fileTransWidget);
// mainHSplitter->setSizes(siz);
// }
// m_viewType++;
//}
return;
}
siz.clear();
if (m_viewType % 3 == 0)
{
siz << h/5+20 << h*3/5-20 << h/5;
leftVSplitter->setSizes(siz);
}
else if (m_viewType % 3 == 1)
{
siz << h << 80 << 30;
leftVSplitter->setSizes(siz);
}
else
{
siz << 0 << h*3/4 << h/4;
leftVSplitter->setSizes(siz);
}
leftVSplitter->setCollapsible(1, false);
leftVSplitter->setCollapsible(2, false);
mainHSplitter->setCollapsible(0, false);
m_viewType++;
}
void
FormTalk::slotSetViewFullScreen(bool fs)
{
fs?this->showFullScreen():this->showNormal();
}
void
FormTalk::setupMainToolBar()
{
}
void
FormTalk::setupMainWidget()
{
QLabel* userIcon = new QLabel;
userIcon->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
userIcon->setPixmap(QIcon(m_userItem->IconName()).pixmap(20, 20));
userLabel = new QLabel("<a href=\"" + m_userItem->LoginName() + "\">"+ "<FONT color=#0000ff>" + m_userItem->LoginName() + "</FONT></a>");
userLabel->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Fixed);
userLabel->setTextInteractionFlags(Qt::TextBrowserInteraction);
connect(userLabel, SIGNAL(linkActivated(const QString&)), SLOT(slotShowUserInfo(const QString&)));
textBrowser = new QTextBrowser;
textBrowser->setOpenLinks(false);
textBrowser->setOpenExternalLinks(false);
textBrowser->setMinimumSize(420, 50);
connect(textBrowser, SIGNAL(anchorClicked(const QUrl&)), SLOT(slotBrowaserAnchorClicked(const QUrl&)));
textEdit = new QTextEdit;
textEdit->setAcceptRichText(true);
textEdit->setMinimumSize(420, 30);
logWidget = new QFrame;
logBrowser = new QTextBrowser;
logBrowser->setOpenLinks(false);
logBrowser->setOpenExternalLinks(false);
logBrowser->setWindowTitle(tr("Chat Log") + m_userItem->IpAddress());
connect(logBrowser, SIGNAL(anchorClicked(const QUrl&)), SLOT(slotBrowaserAnchorClicked(const QUrl&)));
QVBoxLayout* logLayout = new QVBoxLayout(logWidget);
logLayout->setMargin(0);
logLayout->addWidget(new QLabel(tr("Chat Log")));
logLayout->addWidget(logBrowser);
QPushButton *pbutSend = new QPushButton(tr("&Send"));
pbutSend->setDefault(true);
QPushButton *pbutClose = new QPushButton(tr("&Close"));
connect(pbutSend, SIGNAL(clicked()), SLOT(slotSend()));
connect(pbutClose, SIGNAL(clicked()), SLOT(close()));
QHBoxLayout* labelHLayout = new QHBoxLayout;
labelHLayout->setMargin(0);
labelHLayout->addWidget(userIcon);
labelHLayout->addWidget(userLabel);
labelHLayout->addStretch();
labelHLayout->setSizeConstraint(QLayout::SetMaximumSize);
QHBoxLayout *butHLayout = new QHBoxLayout;
butHLayout->setDirection(QBoxLayout::RightToLeft);
butHLayout->addWidget(pbutSend);
butHLayout->addWidget(pbutClose);
butHLayout->addStretch();
QToolButton* layBut = new QToolButton;
layBut->setDefaultAction(actSetViewLayout);
butHLayout->addWidget(layBut);
layBut = new QToolButton;
layBut->setDefaultAction(actShowFullScreen);
butHLayout->addWidget(layBut);
QToolButton *pbutHist = new QToolButton;
pbutHist->setDefaultAction(actShowLog);
butHLayout->addWidget(pbutHist);
QWidget* broWidget = new QWidget;
QVBoxLayout* broLayout = new QVBoxLayout(broWidget);
broLayout->setMargin(0);
broLayout->addLayout(labelHLayout);
broLayout->addWidget(textBrowser);
QWidget* editWidget = new QWidget;
QVBoxLayout* editLayout = new QVBoxLayout(editWidget);
editLayout->setMargin(1);
editLayout->addWidget(editToolBar);
editLayout->addWidget(textEdit);
leftVSplitter->addWidget(broWidget);
leftVSplitter->addWidget(editWidget);
leftLayout->addWidget(leftVSplitter);
leftLayout->addLayout(butHLayout);
}
void
FormTalk::setupEditToolBar()
{
editToolBar->setIconSize(QSize(20, 20));
editToolBar->addAction(actTextFont);
editToolBar->addAction(actTextColor);
editToolBar->addAction(actSendEmotion);
editToolBar->addAction(actSendPicture);
editToolBar->addAction(actScreenShot);
editToolBar->addAction(actSendFile);
editToolBar->addAction(actSendDir);
editToolBar->addAction(actViewShare);
editToolBar->addAction(actCopySend);
editToolBar->addAction(actShowLog);
emotionView = m_DataAccess.emotionView;
}
void
FormTalk::setupFileTransWidget()
{
fileTransWidget = new ProtocolDataWidget(m_DataAccess, m_userItem);
connect(fileTransWidget, SIGNAL(sigTips(const QString&)), SLOT(addTipsToTextBrowser(const QString&)));
QVBoxLayout* vbutBox = new QVBoxLayout;
vbutBox->setAlignment(Qt::AlignCenter);
QToolButton* tBut;
tBut = new QToolButton;
tBut->setIcon(QIcon(DataAccess::SkinPath() + "/save-as.png"));
tBut->setText(tr("Save"));
tBut->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
connect(tBut, SIGNAL(clicked()), fileTransWidget, SLOT(slotSave()));
vbutBox->addWidget(tBut);
tBut = new QToolButton;
tBut->setIcon(QIcon(DataAccess::SkinPath() + "/cancel.png"));
tBut->setText(tr("Cancel"));
tBut->setToolButtonStyle(Qt::ToolButtonTextUnderIcon);
connect(tBut, SIGNAL(clicked()), fileTransWidget, SLOT(slotCancel()));
vbutBox->addWidget(tBut);
vbutBox->setMargin(0);
QFrame* w = new QFrame;
QHBoxLayout* h = new QHBoxLayout(w);
h->setMargin(0);
h->addWidget(fileTransWidget);
h->addLayout(vbutBox);
leftVSplitter->insertWidget(0, w);
// rightLayout->addWidget(fileTransWidget);
// fileTransWidget->setParent(rightWidget);
userSelectWidget = new UserSelectView(m_DataAccess.userItemCollection.Collection());
}
void
FormTalk::mousePressEvent(QMouseEvent *)
{
emotionView->hide();
}
void
FormTalk::slotMyClose()
{
}
void
FormTalk::closeEvent( QCloseEvent* event)
{
if (fileTransWidget->model()->hasChildren())
{
for (int i = 0; i < fileTransWidget->topLevelItemCount(); i++)
{
QTreeWidgetItem* item = fileTransWidget->topLevelItem(i);
QString const& state = item->data(COL_NAME, TransStateRole).toString();
if (state == "WAIT"
|| state == "START")
{
if (QMessageBox::warning(this,
tr("Warning"),
tr("There are file transferring items need to be dealt with. Do you want to cancel them?"),
QMessageBox::Yes | QMessageBox::No) == QMessageBox::No)
{
event->ignore();
return;
}
else
{
fileTransWidget->slotCancelAllItem();
m_viewType = 2;
slotSetView();
break;
}
}
}
}
if (!textBrowser->document()->isEmpty())
{
QFile file(m_DataAccess.LogPath() + "/" + m_userItem->IpAddress() + QString(".html"));
if (!file.exists())
{
if (!file.open(QFile::WriteOnly | QFile::Text))
{
QMessageBox::warning(this, PROGRAM_NAME,
tr("Unable to save the file %1: %2")
.arg(file.fileName())
.arg(file.errorString()));
return;
}
}
else
{
if (!file.open(QFile::Append | QFile::Text))
{
QMessageBox::warning(this, PROGRAM_NAME,
tr("Unable to save the file %1: %2")
.arg(file.fileName())
.arg(file.errorString()));
return;
}
}
file.write(textBrowser->toHtml().toLocal8Bit());
}
textBrowser->clear();
textEdit->clear();
this->hide();
event->ignore();
}
void
FormTalk::slotShowLog(bool show)
{
if (show)
{
histSize = this->size();
logWidget->resize(300, 300);
rightLayout->addWidget(logWidget);
QList<int> siz;
siz << histSize.width() << 300;
mainHSplitter->setSizes(siz);
QFile file(m_DataAccess.LogPath() + "/" + m_userItem->IpAddress() + QString(".html"));
if (!file.exists())
{
return;
}
if (!file.open(QIODevice::ReadOnly))
{
return;
}
logBrowser->setHtml(QString::fromLocal8Bit(file.readAll().data()));
}
else
{
logWidget->resize(0, 0);
rightLayout->removeWidget(logWidget);
if (rightLayout->isEmpty())
{
QList<int> siz;
siz << histSize.width() << 0;
mainHSplitter->setSizes(siz);
}
}
}
void
FormTalk::slotShowUserInfo(const QString& ip)
{
QDialog dlg;
dlg.setWindowTitle(tr("User Information"));
QFormLayout* formLayout = new QFormLayout;
formLayout->addRow(tr("I am"), new QLabel(ip));
formLayout->addRow(tr("Group:"), new QLabel(m_userItem->GroupName()));
formLayout->addRow(tr("Host Name:"), new QLabel(m_userItem->HostName()));
formLayout->addRow(tr("IP Address:"), new QLabel(m_userItem->IpAddress()));
formLayout->addRow(tr("Mac Address:"), new QLabel(m_userItem->MacAddress()));
formLayout->addRow(tr("Protocol Name:"), new QLabel(m_userItem->ProtocolName()));
formLayout->addRow(tr("Protocol Version:"), new QLabel(m_userItem->ProtocolVersion()));
formLayout->addRow(tr("OS Platform:"), new QLabel(m_userItem->OsName()));
QDialogButtonBox* dbutbox = new QDialogButtonBox(QDialogButtonBox::Ok);
connect(dbutbox, SIGNAL(accepted()), &dlg, SLOT(accept()));
QVBoxLayout* vlayout = new QVBoxLayout(&dlg);
vlayout->addLayout(formLayout);
vlayout->addWidget(dbutbox);
dlg.exec();
}
void
FormTalk::slotBrowaserAnchorClicked(const QUrl& link)
{
QString name = link.toString();
QDesktopServices::openUrl(QUrl::fromLocalFile(name));
}
void
FormTalk::onRecv(Message_ptr m)
{
if (PTextNormal const* ptn = static_cast<PTextNormal const*>(m->find(IMProto::TextNormal)))
{
std::string ts;
if (ptn->property_data(IMProto::TimeStamp))
{
ts = ptn->property_data(IMProto::TimeStamp);
}
QString timestamp;
if (ts.empty())
{
timestamp = QDateTime::currentDateTime ().toString(Qt::ISODate);
}
else
{
timestamp = QString::fromAscii(ts.c_str());
}
if (From const* f = static_cast<From const*>(m->find(From::id)))
{
textBrowser->append("<span style=\" font-size:12pt;color:#0000ff;\">"
+ QString("<b>") + m_userItem->LoginName()
+ "</b>(" + timestamp + ")" + QString(tr(":"))
+ "</span>");
}
else
{
textBrowser->append("<span style=\" font-size:12pt;color:#008000;\">"
+ QString("<b>") + m_DataAccess.userItemCollection.local->LoginName()
+ "</b>(" + timestamp + ")" + QString(tr(":"))
+ "</span>");
}
std::string c = ptn->property_data(IMProto::TextContent);
if (c.empty())
{
return;
}
QString const& content = QString::fromUtf8(c.c_str());
textBrowser->append(QString(" ") + content);
}
else if (PTextZip const* ptz = static_cast<PTextZip const*>(m->find(IMProto::TextZip)))
{
std::string ts;
if (ptz->property_data(IMProto::TimeStamp))
{
ts = ptz->property_data(IMProto::TimeStamp);
}
QString timestamp;
if (ts.empty())
{
timestamp = QDateTime::currentDateTime ().toString(Qt::ISODate);
}
else
{
timestamp = QString::fromAscii(ts.c_str());
}
if (From const* f = static_cast<From const*>(m->find(From::id)))
{
textBrowser->append("<span style=\" font-size:12pt;color:#0000ff;\">"
+ QString("<b>") + m_userItem->LoginName()
+ "</b>(" + timestamp + ")" + QString(tr(":"))
+ "</span>");
}
else
{
textBrowser->append("<span style=\" font-size:12pt;color:#008000;\">"
+ QString("<b>") + m_DataAccess.userItemCollection.local->LoginName()
+ "</b>(" + timestamp + ")" + QString(tr(":"))
+ "</span>");
}
if (Data const* d = static_cast<Data const*>(m->find(Data::id)))
{
uLongf ulen, clen;
ulen = QString::fromAscii(ptz->property_data(IMProto::TextLength)).toUInt();
clen = QString::fromAscii(ptz->property_data(IMProto::TextZipLen)).toUInt();
if (ulen == 0)
{
ulen = 1024*1024;
}
if (clen != d->size())
{
QMessageBox::critical(this, tr("Error"), tr("Size is incorrect while parsing message."));
return;
}
Bytef* ubuf = new Bytef[ulen];
if (!ubuf)
{
QMessageBox::critical(this, tr("Error"), tr("Allocate memory error while parsing message."));
return;
}
if (Z_OK != uncompress(ubuf, &ulen, (const Bytef*)d->buf(), clen))
{
QMessageBox::critical(this, tr("Error"), tr("Uncompress message error while parsing message."));
return;
}
textBrowser->append(QString(" ") + QString::fromUtf8((const char*)ubuf, ulen));
}
}
if (PPictureSend const* pps = static_cast<PPictureSend const*>(m->find(IMProto::PictureSend)))
{
quint64 siz = QString::fromUtf8(pps->property_data(IMProto::FileSize)).toULongLong();
QString const& kName = QString::fromUtf8(pps->property_data(IMProto::FileKey));
QString const& fName = QString::fromUtf8(pps->property_data(IMProto::FileName));
QString const& saveName = m_DataAccess.RecvImgPath() + "/" + fName;
QFile file(saveName);
if (file.exists())
{
uint qs = QTime::currentTime().toString(Qt::ISODate).remove(":").toUInt();//
qsrand(qs);
file.rename(m_DataAccess.RecvImgPath() + "/" + QString::number(qrand()) + fName);
}
// recv image file
quint16 port = DataAccess::genTcpPort();
ProtocolDataTransfer* pdthr = 0;
pdthr = new ProtocolDataTransfer(0, saveName, siz, port);
connect(pdthr, SIGNAL(sigComplete()), this, SLOT(slotRecvPictureReady()));
pdthr->start();
Message_ptr nm(new Message);
PPictureRecv* ppr = new PPictureRecv(IMProto::PictureRecv);
ppr->add(IMProto::ListenPort, QString::number(port).toAscii().data(), false);
ppr->add(IMProto::FileKey, kName.toUtf8().data(), false);
ppr->update_size();
nm->add(Profile_ptr (ppr));
nm->add(Profile_ptr (new To(m_userItem->Addr())));
DataAccess::sendMsg(nm);
return;
}
else if (PSharedList const* psla = static_cast<PSharedList const*>(m->find(IMProto::SharedListAck)))
{
if (!filesSharedWidget)
{
return;
}
filesSharedWidget->SharedView()->setSortingEnabled(false);
filesSharedWidget->SharedView()->clear();
filesSharedWidget->SharedView()->DataCollection()->clear();
QString const& bArray = QString::fromUtf8(psla->property_data(IMProto::TextContent));
if (bArray.isEmpty())
{
filesSharedWidget->StatusBar()->showMessage(tr("List Updated"), 10000);
return;
}
QStringList const& keys = bArray.split("/*/");
for (int i = 0; i < keys.size(); i++)
{
filesSharedWidget->SharedView()->insertRemoteItem(keys[i]);
}
filesSharedWidget->StatusBar()->showMessage(tr("List Updated"), 10000);
filesSharedWidget->SharedView()->setSortingEnabled(true);
}
else if (PSharedUploadCancel const* psuc = static_cast<PSharedUploadCancel const*>(m->find(IMProto::SharedUploadCancel)))
{
QString const& sn = QString::fromAscii(psuc->property_data(IMProto::EventSn));
QTreeWidgetItem* dItem = filesSharedWidget->DownloadView()->ItemCollection()->value(sn, 0);
if (!dItem)
{
return;
}
if (dItem->data(COL_NAME, TransStateRole).toString() == "START")
{
ProtocolDataTransfer* t = (ProtocolDataTransfer*)dItem->data(COL_NAME, TransThreadRole).toUInt();
disconnect(&m_DataAccess.m_secTimer, SIGNAL(timeout()), t, SLOT(slotUpdate()));
t->slotCancel();
}
if (!delItemWhenFinished)
{
dItem->setData(COL_NAME, TransStateRole, "CANCEL");
dItem->setIcon(COL_STATE, QIcon(DataAccess::SkinPath() + "/warning.png"));
dItem->setText(COL_STATE, tr("Canceled"));
}
else
{
filesSharedWidget->DownloadView()->takeTopLevelItem(filesSharedWidget->DownloadView()->indexOfTopLevelItem(dItem));
}
}
else if (m->find(IMProto::FileSend)
|| m->find(IMProto::DirSend)
|| m->find(IMProto::DirFileRecv)
|| m->find(IMProto::DirFileSendCancel)
|| m->find(IMProto::DirFileRecvCancel)
)
{
fileTransWidget->onRecv(m);
QList<int> siz = leftVSplitter->sizes();
if (siz.first() == 0)
{
m_viewType = 0;
slotSetView();
}
}
if (SignOut const* so = static_cast<SignOut const*>(m->find(SignOut::id)))
{
addTipsToTextBrowser(tr("The other has signed out."));
if (QMessageBox::warning(this,
tr("Warning"),
tr("The other has signed out. Do you want to close the talk window?"),
QMessageBox::Yes | QMessageBox::No) == QMessageBox::No)
{
return;
}
else
{
this->close();
}
}
}
void FormTalk::mergeFormatOnWordOrSelection(const QTextCharFormat &format)
{
QTextCursor cursor = textEdit->textCursor();
if (!cursor.hasSelection())
cursor.select(QTextCursor::WordUnderCursor);
cursor.mergeCharFormat(format);
textEdit->mergeCurrentCharFormat(format);
}
void
FormTalk::slotTextColor()
{
textEditColor = QColorDialog::getColor(textEditColor);
if (!textEditColor.isValid())
{
return;
}
QIcon ic = actTextColor->icon();
QPixmap pix = ic.pixmap(ic.actualSize(QSize(100, 100)));
QSize s = pix.size();
QPainter pter(&pix);
pter.setPen(textEditColor);
pter.setBrush(textEditColor);
pter.drawRect(QRect(0, s.height()-3, s.width()-1, 3));
actTextColor->setIcon(pix);
textEdit->insertHtml("<b></b>");
QTextCharFormat fmt;
fmt.setForeground(textEditColor);
mergeFormatOnWordOrSelection(fmt);
}
void
FormTalk::slotTextFont()
{
bool ok;
QFont font = QFontDialog::getFont(&ok, textEdit->currentCharFormat().font(), this, tr("Config Text Font"));
if (ok)
{
QTextCharFormat fmt;
fmt.setFont(font);
mergeFormatOnWordOrSelection(fmt);
}
}
void
FormTalk::slotSend()
{
textEdit->setFocus();
if (textEdit->toPlainText() == "")
{
return;
}
QTextCharFormat fmt;
fmt.setForeground(textEditColor);
mergeFormatOnWordOrSelection(fmt);
Message_ptr m(new Message);
m_DataAccess.CreateTextMsg(textEdit->toHtml(), m);
if (m->size() >= PayloadSize)
{
QMessageBox::warning(this, tr("Warning"), tr("The message to be sent is too lang."));
return;
}
QList<UserItem*> toList;
if (actCopySend->isChecked())
{
toList = userSelectWidget->GetSelectedUserItems();
}
toList.prepend(m_userItem);
DataAccess::MultiSendMsg(m, toList);
this->onRecv(m);
textEdit->clear();
while (!m_imagesToSend.isEmpty())
{
Message_ptr imgm = m_imagesToSend.dequeue();
DataAccess::MultiSendMsg(imgm, toList);
}
}
void
FormTalk::slotEmotionViewItemDClicked(const QString& file)
{
textEdit->insertHtml(QString("<img src=\"") + file +"\" />");
}
void
FormTalk::slotSendEmotion()
{
connect(emotionView, SIGNAL(iconClicked(const QString&)), this, SLOT(slotEmotionViewItemDClicked(const QString&)));
emotionView->show();
}
void
FormTalk::slotSendPicture()
{
QStringList nameList = QFileDialog::getOpenFileNames(this,
tr("Choose Image Files"), m_DataAccess.OpenDir(),
tr("Images (*.png *.bmp *.jpg *.jpeg *.gif *.svg *.tif *.tiff)"));
if (nameList.isEmpty())
{
return;
}
QFileInfo finfo(nameList[0]);
m_DataAccess.updateOpenDir(finfo.absolutePath());
for (int i = 0; i < nameList.size(); i++)
{
QString fName = nameList.at(i);
slotSendPicture(fName);
}
}
void
FormTalk::slotSendPicture(const QString& pathname)
{
QFile file(pathname);
if (!file.open(QIODevice::ReadOnly))
{
QMessageBox::warning(this, tr("Error"),
tr("Unable to read the file %1: %2")
.arg(pathname).arg(file.errorString()));
return;
}
file.close();
QFileInfo finfo(pathname);
quint64 len = finfo.size();
Message_ptr m(new Message);
IMProto::PPictureSend* pps = new IMProto::PPictureSend(IMProto::PictureSend);
QString const& kName = m_userItem->insertSendingFile(pathname);
pps->add(IMProto::FileKey, kName.toUtf8().data(), false);
pps->add(IMProto::FileSize, QString::number(len).toUtf8().data(), false);
pps->add(IMProto::FileName, finfo.fileName().toUtf8().data(), false);
pps->update_size();
m->add(Profile_ptr (pps));
m->add(Profile_ptr (new To(m_userItem->Addr())));
m_imagesToSend.enqueue(m);
this->onRecv(m);
textEdit->insertHtml(QString("<img src=\"") + m_DataAccess.RecvImgPath() + "/" + finfo.fileName().toUtf8().data() +"\" />");
}
void
FormTalk::slotCaptureScreen()
{
ScreenShot* ss = new ScreenShot;
connect(ss, SIGNAL(sigCaptured(const QString&)), this, SLOT(slotSendPicture(const QString&)));
}
void
FormTalk::slotSendFile()
{
QStringList nameList = QFileDialog::getOpenFileNames(this, tr("Choose Files"), m_DataAccess.OpenDir());
if (nameList.isEmpty())
{
return;
}
QFileInfo finfo(nameList[0]);
m_DataAccess.updateOpenDir(finfo.absolutePath());
for (int i = 0; i < nameList.size(); i++)
{
QString fName = nameList.at(i);
QFile file(fName);
if (!file.open(QIODevice::ReadOnly))
{
QMessageBox::warning(this, tr("Error"),
tr("Unable to read the file %1: %2")
.arg(fName).arg(file.errorString()));
continue;
}
file.close();
QFileInfo finfo(fName);
quint64 len = finfo.size();
QString const& sn = QString::number(DataAccess::genTcpPort());
Message_ptr m(new Message);
IMProto::PFileSend* pfs = new IMProto::PFileSend(IMProto::FileSend);
QString const& kName = m_userItem->insertSendingFile(fName);
pfs->add(IMProto::EventSn, sn.toUtf8().data(), false);
pfs->add(IMProto::FileKey, kName.toUtf8().data(), false);
pfs->add(IMProto::FileSize, QString::number(len).toUtf8().data(), false);
pfs->add(IMProto::FileName, finfo.fileName().toUtf8().data(), false);
pfs->update_size();
m->add(Profile_ptr (pfs));
m->add(Profile_ptr (new To(m_userItem->Addr())));
DataAccess::sendMsg(m);
QString keyself = "FILE$" + QString::number(len) + "$" + fName;
fileTransWidget->addItem(keyself, sn, kName);
QList<int> siz = leftVSplitter->sizes();
if (siz.first() == 0)
{
m_viewType = 0;
slotSetView();
}
}
}
void
FormTalk::slotSendDir()
{
QString dName = QFileDialog::getExistingDirectory(this, tr("Choose Directory"), m_DataAccess.OpenDir());
if (dName.isEmpty())
{
return;
}
QDir dir(dName);
if (dir.isRoot())
{
QMessageBox::information(this, tr("Tips"), tr("You can't send a root directory."));
return;
}
if (dName.endsWith("/"))
{
dName = dName.remove(dName.lastIndexOf("/"), 1);
}
QFileInfo finfo(dName);
m_DataAccess.updateOpenDir(finfo.path());
quint64 len = finfo.size();
QString const& sn = QString::number(DataAccess::genTcpPort());
Message_ptr m(new Message);
IMProto::PDirSend* pds = new IMProto::PDirSend(IMProto::DirSend);
QString const& kName = m_userItem->insertSendingFile(dName);
pds->add(IMProto::EventSn, sn.toUtf8().data(), false);
pds->add(IMProto::FileKey, kName.toUtf8().data(), false);
pds->add(IMProto::FileSize, QString::number(len).toUtf8().data(), false);
pds->add(IMProto::FileName, finfo.fileName().toUtf8().data(), false);
pds->update_size();
m->add(Profile_ptr (pds));
m->add(Profile_ptr (new To(m_userItem->Addr())));