RetroShare/retroshare-gui/src/gui/MessagesDialog.cpp
drbob 98eabbabe0 Small Tweaks.
* Removed services toolbar - until it is needed.
 * Removed background on MessengerWindow - it breaks on linux.
 * fixed Messages Html problem.



git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@518 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2008-04-24 12:58:27 +00:00

667 lines
17 KiB
C++

/****************************************************************
* RetroShare is distributed under the following license:
*
* Copyright (C) 2006, 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 "MessagesDialog.h"
#include "msgs/ChanMsgDialog.h"
#include "gui/toaster/MessageToaster.h"
#include "util/printpreview.h"
#include "rsiface/rsiface.h"
#include "rsiface/rspeers.h"
#include "rsiface/rsmsgs.h"
#include <sstream>
#include <QContextMenuEvent>
#include <QMenu>
#include <QCursor>
#include <QPoint>
#include <QMouseEvent>
#include <QPixmap>
#include <QPrintDialog>
#include <QPrinter>
#include <QDateTime>
#include <QHeaderView>
/* Images for context menu icons */
#define IMAGE_MESSAGE ":/images/folder-draft.png"
#define IMAGE_MESSAGEREPLY ":/images/mail_reply.png"
#define IMAGE_MESSAGEREMOVE ":/images/mail_delete.png"
#define IMAGE_DOWNLOAD ":/images/start.png"
#define IMAGE_DOWNLOADALL ":/images/startall.png"
/** Constructor */
MessagesDialog::MessagesDialog(QWidget *parent)
: MainPage(parent)
{
/* Invoke the Qt Designer generated object setup routine */
ui.setupUi(this);
connect( ui.msgWidget, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( messageslistWidgetCostumPopupMenu( QPoint ) ) );
connect( ui.msgList, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( msgfilelistWidgetCostumPopupMenu( QPoint ) ) );
connect( ui.msgWidget, SIGNAL( itemClicked ( QTreeWidgetItem *, int) ), this, SLOT( updateMessages ( QTreeWidgetItem *, int) ) );
connect( ui.listWidget, SIGNAL( currentRowChanged ( int) ), this, SLOT( changeBox ( int) ) );
connect(ui.newmessageButton, SIGNAL(clicked()), this, SLOT(newmessage()));
connect(ui.removemessageButton, SIGNAL(clicked()), this, SLOT(removemessage()));
//connect(ui.printbutton, SIGNAL(clicked()), this, SLOT(print()));
connect(ui.actionPrint, SIGNAL(triggered()), this, SLOT(print()));
connect(ui.actionPrintPreview, SIGNAL(triggered()), this, SLOT(printpreview()));
connect(ui.expandFilesButton, SIGNAL(clicked()), this, SLOT(togglefileview()));
connect(ui.downloadButton, SIGNAL(clicked()), this, SLOT(getallrecommended()));
mCurrCertId = "";
mCurrMsgId = "";
/* hide the Tree +/- */
ui.msgList->setRootIsDecorated( false );
ui.msgWidget->setRootIsDecorated( false );
/* Set header resize modes and initial section sizes */
QHeaderView * msgwheader = ui.msgWidget->header () ;
msgwheader->setResizeMode (0, QHeaderView::Custom);
msgwheader->setResizeMode (3, QHeaderView::Interactive);
msgwheader->resizeSection ( 0, 24 );
msgwheader->resizeSection ( 2, 250 );
msgwheader->resizeSection ( 3, 140 );
/* Set header resize modes and initial section sizes */
QHeaderView * msglheader = ui.msgList->header () ;
msglheader->setResizeMode (0, QHeaderView::Interactive);
msglheader->setResizeMode (1, QHeaderView::Interactive);
msglheader->setResizeMode (2, QHeaderView::Interactive);
msglheader->setResizeMode (3, QHeaderView::Interactive);
msglheader->resizeSection ( 0, 200 );
msglheader->resizeSection ( 1, 100 );
msglheader->resizeSection ( 2, 100 );
msglheader->resizeSection ( 3, 200 );
ui.newmessageButton->setIcon(QIcon(QString(":/images/folder-draft24-pressed.png")));
ui.replymessageButton->setIcon(QIcon(QString(":/images/replymail-pressed.png")));
ui.removemessageButton->setIcon(QIcon(QString(":/images/deletemail-pressed.png")));
ui.printbutton->setIcon(QIcon(QString(":/images/print24.png")));
/*Disabled Reply Button */
ui.replymessageButton->setEnabled(false);
QMenu * printmenu = new QMenu();
printmenu->addAction(ui.actionPrint);
printmenu->addAction(ui.actionPrintPreview);
ui.printbutton->setMenu(printmenu);
/* Hide platform specific features */
#ifdef Q_WS_WIN
#endif
}
void MessagesDialog::messageslistWidgetCostumPopupMenu( QPoint point )
{
QMenu contextMnu( this );
QMouseEvent *mevent = new QMouseEvent( QEvent::MouseButtonPress, point, Qt::RightButton, Qt::RightButton, Qt::NoModifier );
newmsgAct = new QAction(QIcon(IMAGE_MESSAGE), tr( "New Message" ), this );
connect( newmsgAct , SIGNAL( triggered() ), this, SLOT( newmessage() ) );
replytomsgAct = new QAction(QIcon(IMAGE_MESSAGEREPLY), tr( "Reply to Message" ), this );
connect( replytomsgAct , SIGNAL( triggered() ), this, SLOT( replytomessage() ) );
removemsgAct = new QAction(QIcon(IMAGE_MESSAGEREMOVE), tr( "Remove Message" ), this );
connect( removemsgAct , SIGNAL( triggered() ), this, SLOT( removemessage() ) );
contextMnu.clear();
contextMnu.addAction( newmsgAct);
contextMnu.addAction( replytomsgAct);
contextMnu.addAction( removemsgAct);
contextMnu.exec( mevent->globalPos() );
}
void MessagesDialog::msgfilelistWidgetCostumPopupMenu( QPoint point )
{
QMenu contextMnu( this );
QMouseEvent *mevent = new QMouseEvent( QEvent::MouseButtonPress, point, Qt::RightButton, Qt::RightButton, Qt::NoModifier );
// getRecAct = new QAction(QIcon(IMAGE_DOWNLOAD), tr( "Download" ), this );
// connect( getRecAct , SIGNAL( triggered() ), this, SLOT( getcurrentrecommended() ) );
getAllRecAct = new QAction(QIcon(IMAGE_DOWNLOADALL), tr( "Download All" ), this );
connect( getAllRecAct , SIGNAL( triggered() ), this, SLOT( getallrecommended() ) );
contextMnu.clear();
// contextMnu.addAction( getRecAct);
contextMnu.addAction( getAllRecAct);
contextMnu.exec( mevent->globalPos() );
}
void MessagesDialog::newmessage()
{
ChanMsgDialog *nMsgDialog = new ChanMsgDialog(true);
/* fill it in */
//std::cerr << "MessagesDialog::newmessage()" << std::endl;
nMsgDialog->newMsg();
nMsgDialog->show();
nMsgDialog->activateWindow();
/* window will destroy itself! */
}
void MessagesDialog::replytomessage()
{
/* put msg on msgBoard, and switch to it. */
}
void MessagesDialog::togglefileview()
{
/* if msg header visible -> hide by changing splitter
* three widgets...
*/
QList<int> sizeList = ui.msgSplitter->sizes();
QList<int>::iterator it;
int listSize = 0;
int msgSize = 0;
int recommendSize = 0;
int i = 0;
for(it = sizeList.begin(); it != sizeList.end(); it++, i++)
{
if (i == 0)
{
listSize = (*it);
}
else if (i == 1)
{
msgSize = (*it);
}
else if (i == 2)
{
recommendSize = (*it);
}
}
int totalSize = listSize + msgSize + recommendSize;
bool toShrink = true;
if (recommendSize < (int) totalSize / 10)
{
toShrink = false;
}
QList<int> newSizeList;
if (toShrink)
{
newSizeList.push_back(listSize + recommendSize / 3);
newSizeList.push_back(msgSize + recommendSize * 2 / 3);
newSizeList.push_back(0);
}
else
{
/* no change */
int nlistSize = (totalSize * 2 / 3) * listSize / (listSize + msgSize);
int nMsgSize = (totalSize * 2 / 3) - listSize;
newSizeList.push_back(nlistSize);
newSizeList.push_back(nMsgSize);
newSizeList.push_back(totalSize * 1 / 3);
}
ui.msgSplitter->setSizes(newSizeList);
}
/* download the recommendations... */
void MessagesDialog::getcurrentrecommended()
{
}
void MessagesDialog::getallrecommended()
{
/* get Message */
MessageInfo msgInfo;
if (!rsMsgs -> getMessage(mCurrMsgId, msgInfo))
{
return;
}
const std::list<FileInfo> &recList = msgInfo.files;
std::list<FileInfo>::const_iterator it;
std::list<std::string> fnames;
std::list<std::string> hashes;
std::list<int> sizes;
for(it = recList.begin(); it != recList.end(); it++)
{
fnames.push_back(it->fname);
hashes.push_back(it->hash);
sizes.push_back(it->size);
}
/* now do requests */
std::list<std::string>::const_iterator fit;
std::list<std::string>::const_iterator hit;
std::list<int>::const_iterator sit;
for(fit = fnames.begin(), hit = hashes.begin(), sit = sizes.begin();
fit != fnames.end(); fit++, hit++, sit++)
{
rsicontrol -> FileRequest(*fit, *hit, *sit, "");
}
}
void MessagesDialog::changeBox( int newrow )
{
//std::cerr << "MessagesDialog::changeBox()" << std::endl;
insertMessages();
insertMsgTxtAndFiles();
}
void MessagesDialog::insertMessages()
{
std::list<MsgInfoSummary> msgList;
std::list<MsgInfoSummary>::const_iterator it;
rsMsgs -> getMessageSummaries(msgList);
/* get a link to the table */
QTreeWidget *msgWidget = ui.msgWidget;
/* get the MsgId of the current one ... */
std::string cid;
std::string mid;
bool oldSelected = getCurrentMsg(cid, mid);
QTreeWidgetItem *newSelected = NULL;
/* remove old items ??? */
int listrow = ui.listWidget -> currentRow();
//std::cerr << "MessagesDialog::insertMessages()" << std::endl;
//std::cerr << "Current Row: " << listrow << std::endl;
/* check the mode we are in */
unsigned int msgbox = 0;
switch(listrow)
{
case 3:
msgbox = RS_MSG_SENTBOX;
break;
case 2:
msgbox = RS_MSG_DRAFTBOX;
break;
case 1:
msgbox = RS_MSG_OUTBOX;
break;
case 0:
default:
msgbox = RS_MSG_INBOX;
break;
}
QList<QTreeWidgetItem *> items;
for(it = msgList.begin(); it != msgList.end(); it++)
{
/* check the message flags, to decide which
* group it should go in...
*
* InBox
* OutBox
* Drafts
* Sent
*
* FLAGS = OUTGOING.
* -> Outbox/Drafts/Sent
* + SENT -> Sent
* + IN_PROGRESS -> Draft.
* + nuffing -> Outbox.
* FLAGS = INCOMING = (!OUTGOING)
* -> + NEW -> Bold.
*
*/
if ((it -> msgflags & RS_MSG_BOXMASK) != msgbox)
{
//std::cerr << "Msg from other box: " << it->msgflags;
//std::cerr << std::endl;
continue;
}
/* make a widget per friend */
QTreeWidgetItem *item = new QTreeWidgetItem((QTreeWidget*)0);
/* So Text should be:
* (1) Msg / Broadcast
* (1b) Person / Channel Name
* (2) Rank
* (3) Date
* (4) Title
* (5) Msg
* (6) File Count
* (7) File Total
*/
// Date First.... (for sorting)
{
QDateTime qtime;
qtime.setTime_t(it->ts);
QString timestamp = qtime.toString("yyyy-MM-dd hh:mm:ss");
item -> setText(3, timestamp);
}
// From ....
{
item -> setText(1, QString::fromStdString(rsPeers->getPeerName(it->srcId)));
}
// Subject
item -> setText(2, QString::fromStdWString(it->title));
item -> setIcon(2, (QIcon(":/images/message-mail-read.png")));
// No of Files.
{
std::ostringstream out;
out << it -> count;
item -> setText(0, QString::fromStdString(out.str()));
}
item -> setText(4, QString::fromStdString(it->srcId));
item -> setText(5, QString::fromStdString(it->msgId));
if ((oldSelected) && (mid == it->msgId))
{
newSelected = item;
}
if (it -> msgflags & RS_MSG_NEW)
{
for(int i = 0; i < 10; i++)
{
QFont qf = item->font(i);
qf.setBold(true);
item->setFont(i, qf);
item -> setIcon(2, (QIcon(":/images/message-mail.png")));
//std::cerr << "Setting Item BOLD!" << std::endl;
}
}
/* add to the list */
items.append(item);
}
/* add the items in! */
msgWidget->clear();
msgWidget->insertTopLevelItems(0, items);
if (newSelected)
{
msgWidget->setCurrentItem(newSelected);
}
}
void MessagesDialog::updateMessages( QTreeWidgetItem * item, int column )
{
//std::cerr << "MessagesDialog::insertMsgTxtAndFiles()" << std::endl;
insertMsgTxtAndFiles();
}
void MessagesDialog::insertMsgTxtAndFiles()
{
/* Locate the current Message */
QTreeWidget *msglist = ui.msgWidget;
std::cerr << "MessagesDialog::insertMsgTxtAndFiles()" << std::endl;
/* get its Ids */
std::string cid;
std::string mid;
QTreeWidgetItem *qtwi = msglist -> currentItem();
if (!qtwi)
{
/* blank it */
ui.dateText-> setText("");
ui.toText->setText("");
ui.fromText->setText("");
ui.filesText->setText("");
ui.subjectText->setText("");
ui.msgList->clear();
return;
}
else
{
cid = qtwi -> text(4).toStdString();
mid = qtwi -> text(5).toStdString();
}
std::cerr << "MessagesDialog::insertMsgTxtAndFiles() mid:" << mid << std::endl;
/* Save the Data.... for later */
mCurrCertId = cid;
mCurrMsgId = mid;
MessageInfo msgInfo;
if (!rsMsgs -> getMessage(mid, msgInfo))
{
std::cerr << "MessagesDialog::insertMsgTxtAndFiles() Couldn't find Msg" << std::endl;
return;
}
const std::list<FileInfo> &recList = msgInfo.files;
std::list<FileInfo>::const_iterator it;
/* get a link to the table */
QTreeWidget *tree = ui.msgList;
/* get the MessageInfo */
tree->clear();
tree->setColumnCount(5);
QList<QTreeWidgetItem *> items;
for(it = recList.begin(); it != recList.end(); it++)
{
/* make a widget per person */
QTreeWidgetItem *item = new QTreeWidgetItem((QTreeWidget*)0);
/* (0) Filename */
item -> setText(0, QString::fromStdString(it->fname));
//std::cerr << "Msg FileItem(" << it->fname.length() << ") :" << it->fname << std::endl;
/* (1) Size */
{
std::ostringstream out;
out << it->size;
item -> setText(1, QString::fromStdString(out.str()));
}
/* (2) Rank */
{
std::ostringstream out;
out << it->rank;
item -> setText(2, QString::fromStdString(out.str()));
}
item -> setText(3, QString::fromStdString(it->hash));
/* add to the list */
items.append(item);
}
/* add the items in! */
tree->insertTopLevelItems(0, items);
/* iterate through the sources */
std::list<std::string>::const_iterator pit;
QString msgTxt;
for(pit = msgInfo.msgto.begin(); pit != msgInfo.msgto.end(); pit++)
{
msgTxt += QString::fromStdString(*pit);
msgTxt += " <";
msgTxt += QString::fromStdString(rsPeers->getPeerName(*pit));
msgTxt += ">, ";
}
if (msgInfo.msgcc.size() > 0)
msgTxt += "\nCc: ";
for(pit = msgInfo.msgcc.begin(); pit != msgInfo.msgcc.end(); pit++)
{
msgTxt += QString::fromStdString(*pit);
msgTxt += " <";
msgTxt += QString::fromStdString(rsPeers->getPeerName(*pit));
msgTxt += ">, ";
}
if (msgInfo.msgbcc.size() > 0)
msgTxt += "\nBcc: ";
for(pit = msgInfo.msgbcc.begin(); pit != msgInfo.msgbcc.end(); pit++)
{
msgTxt += QString::fromStdString(*pit);
msgTxt += " <";
msgTxt += QString::fromStdString(rsPeers->getPeerName(*pit));
msgTxt += ">, ";
}
{
QDateTime qtime;
qtime.setTime_t(msgInfo.ts);
QString timestamp = qtime.toString("yyyy-MM-dd hh:mm:ss");
ui.dateText-> setText(timestamp);
}
ui.toText->setText(msgTxt);
ui.fromText->setText(QString::fromStdString(rsPeers->getPeerName(msgInfo.srcId)));
ui.subjectText->setText(QString::fromStdWString(msgInfo.title));
ui.msgText->setHtml(QString::fromStdWString(msgInfo.msg));
{
std::ostringstream out;
out << "(" << msgInfo.count << " Files)";
ui.filesText->setText(QString::fromStdString(out.str()));
}
std::cerr << "MessagesDialog::insertMsgTxtAndFiles() Msg Displayed OK!" << std::endl;
/* finally mark message as read! */
rsMsgs -> MessageRead(mid);
}
bool MessagesDialog::getCurrentMsg(std::string &cid, std::string &mid)
{
/* Locate the current Message */
QTreeWidget *msglist = ui.msgWidget;
//std::cerr << "MessagesDialog::getCurrentMsg()" << std::endl;
/* get its Ids */
QTreeWidgetItem *qtwi = msglist -> currentItem();
if (qtwi)
{
cid = qtwi -> text(4).toStdString();
mid = qtwi -> text(5).toStdString();
return true;
}
return false;
}
void MessagesDialog::removemessage()
{
//std::cerr << "MessagesDialog::removemessage()" << std::endl;
std::string cid, mid;
if (!getCurrentMsg(cid, mid))
{
//std::cerr << "MessagesDialog::removemessage()";
//std::cerr << " No Message selected" << std::endl;
return;
}
rsMsgs -> MessageDelete(mid);
return;
}
void MessagesDialog::markMsgAsRead()
{
//std::cerr << "MessagesDialog::markMsgAsRead()" << std::endl;
std::string cid, mid;
if (!getCurrentMsg(cid, mid))
{
//std::cerr << "MessagesDialog::markMsgAsRead()";
//std::cerr << " No Message selected" << std::endl;
return;
}
rsMsgs -> MessageRead(mid);
return;
}
void MessagesDialog::print()
{
#ifndef QT_NO_PRINTER
QPrinter printer(QPrinter::HighResolution);
printer.setFullPage(true);
QPrintDialog *dlg = new QPrintDialog(&printer, this);
if (ui.msgText->textCursor().hasSelection())
dlg->addEnabledOption(QAbstractPrintDialog::PrintSelection);
dlg->setWindowTitle(tr("Print Document"));
if (dlg->exec() == QDialog::Accepted) {
ui.msgText->print(&printer);
}
delete dlg;
#endif
}
void MessagesDialog::printpreview()
{
PrintPreview *preview = new PrintPreview(ui.msgText->document(), this);
preview->setWindowModality(Qt::WindowModal);
preview->setAttribute(Qt::WA_DeleteOnClose);
preview->show();
}