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RetroShare/retroshare-gui/src/gui/ForumsDialog.cpp
defnax 98820697d4 Added for Create Channel the Channel Logo Button + Display 
Added for Forums Collapse all/Expand all

git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@2079 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2010-01-18 23:59:49 +00:00

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/****************************************************************
* RetroShare is distributed under the following license:
*
* Copyright (C) 2008 Robert Fernie
*
* 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 "ForumsDialog.h"
#include "gui/forums/CreateForum.h"
#include "gui/forums/CreateForumMsg.h"
#include "gui/forums/ForumDetails.h"
#include "msgs/ChanMsgDialog.h"
#include "rsiface/rsiface.h"
#include "rsiface/rspeers.h"
#include "rsiface/rsmsgs.h"
#include "rsiface/rsforums.h"
#include <sstream>
#include <algorithm>
#include <QContextMenuEvent>
#include <QCursor>
#include <QDateTime>
#include <QFile>
#include <QFileInfo>
#include <QMenu>
#include <QMouseEvent>
#include <QPixmap>
#include <QPoint>
#include <QPrintDialog>
#include <QPrinter>
#include <QHeaderView>
#include <QTimer>
#include <QMessageBox>
#include <QtGui>
/* 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"
/* Images for TreeWidget */
#define IMAGE_FOLDER ":/images/folder16.png"
#define IMAGE_FOLDERGREEN ":/images/folder_green.png"
#define IMAGE_FOLDERRED ":/images/folder_red.png"
#define IMAGE_FOLDERYELLOW ":/images/folder_yellow.png"
#define IMAGE_FORUM ":/images/konversation16.png"
#define IMAGE_SUBSCRIBE ":/images/edit_add24.png"
#define IMAGE_UNSUBSCRIBE ":/images/cancel.png"
#define IMAGE_INFO ":/images/info16.png"
#define IMAGE_NEWFORUM ":/images/new_forum16.png"
#define IMAGE_FORUMAUTHD ":/images/konv_message2.png"
/** Constructor */
ForumsDialog::ForumsDialog(QWidget *parent)
: MainPage(parent)
{
/* Invoke the Qt Designer generated object setup routine */
ui.setupUi(this);
connect( ui.forumTreeWidget, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( forumListCustomPopupMenu( QPoint ) ) );
connect( ui.threadTreeWidget, SIGNAL( customContextMenuRequested( QPoint ) ), this, SLOT( threadListCustomPopupMenu( QPoint ) ) );
connect(ui.actionCreate_Forum, SIGNAL(triggered()), this, SLOT(newforum()));
connect(ui.newmessageButton, SIGNAL(clicked()), this, SLOT(createmessage()));
connect(ui.newthreadButton, SIGNAL(clicked()), this, SLOT(showthread()));
connect( ui.forumTreeWidget, SIGNAL( currentItemChanged ( QTreeWidgetItem *, QTreeWidgetItem *) ), this,
SLOT( changedForum( QTreeWidgetItem *, QTreeWidgetItem * ) ) );
//connect( ui.threadTreeWidget, SIGNAL( currentItemChanged ( QTreeWidgetItem *, QTreeWidgetItem *) ), this,
// SLOT( changedThread( QTreeWidgetItem *, QTreeWidgetItem * ) ) );
connect( ui.threadTreeWidget, SIGNAL( itemSelectionChanged() ), this, SLOT( changedThread2() ) );
connect( ui.viewBox, SIGNAL( currentIndexChanged ( int ) ), this, SLOT( insertThreads() ) );
connect( ui.postText, SIGNAL( anchorClicked(const QUrl &)), SLOT(anchorClicked(const QUrl &)));
connect(ui.expandButton, SIGNAL(clicked()), this, SLOT(togglefileview()));
QTimer *timer = new QTimer(this);
timer->connect(timer, SIGNAL(timeout()), this, SLOT(checkUpdate()));
timer->start(1000);
/* Set header resize modes and initial section sizes */
QHeaderView * ftheader = ui.forumTreeWidget->header () ;
ftheader->setResizeMode (0, QHeaderView::Interactive);
ftheader->resizeSection ( 0, 170 );
/* Set header resize modes and initial section sizes */
QHeaderView * ttheader = ui.threadTreeWidget->header () ;
ttheader->setResizeMode (0, QHeaderView::Interactive);
ttheader->resizeSection ( 0, 170 );
ttheader->resizeSection ( 1, 170 );
mForumNameFont = QFont("Times", 12, QFont::Bold);
ui.forumName->setFont(mForumNameFont);
ui.threadTitle->setFont(mForumNameFont);
loadForumEmoticons();
QMenu *forummenu = new QMenu();
forummenu->addAction(ui.actionCreate_Forum);
forummenu->addSeparator();
ui.forumpushButton->setMenu(forummenu);
ui.postText->setOpenExternalLinks ( false );
ui.postText->setOpenLinks ( false );
/* Hide platform specific features */
#ifdef Q_WS_WIN
#endif
}
void ForumsDialog::forumListCustomPopupMenu( QPoint point )
{
QMenu contextMnu( this );
QMouseEvent *mevent = new QMouseEvent( QEvent::MouseButtonPress, point, Qt::RightButton, Qt::RightButton, Qt::NoModifier );
QAction *subForumAct = new QAction(QIcon(IMAGE_SUBSCRIBE), tr( "Subscribe to Forum" ), this );
connect( subForumAct , SIGNAL( triggered() ), this, SLOT( subscribeToForum() ) );
QAction *unsubForumAct = new QAction(QIcon(IMAGE_UNSUBSCRIBE), tr( "Unsubscribe to Forum" ), this );
connect( unsubForumAct , SIGNAL( triggered() ), this, SLOT( unsubscribeToForum() ) );
QAction *newForumAct = new QAction(QIcon(IMAGE_NEWFORUM), tr( "New Forum" ), this );
connect( newForumAct , SIGNAL( triggered() ), this, SLOT( newforum() ) );
QAction *detailsForumAct = new QAction(QIcon(IMAGE_INFO), tr( "Show Forum Details" ), this );
connect( detailsForumAct , SIGNAL( triggered() ), this, SLOT( showForumDetails() ) );
contextMnu.clear();
contextMnu.addAction( subForumAct );
contextMnu.addAction( unsubForumAct );
contextMnu.addSeparator();
contextMnu.addAction( newForumAct );
contextMnu.addAction( detailsForumAct );
contextMnu.exec( mevent->globalPos() );
}
void ForumsDialog::threadListCustomPopupMenu( QPoint point )
{
QMenu contextMnu( this );
QMouseEvent *mevent = new QMouseEvent( QEvent::MouseButtonPress, point, Qt::RightButton, Qt::RightButton, Qt::NoModifier );
QAction *replyAct = new QAction(QIcon(IMAGE_MESSAGEREPLY), tr( "Reply" ), this );
connect( replyAct , SIGNAL( triggered() ), this, SLOT( createmessage() ) );
QAction *viewAct = new QAction(QIcon(IMAGE_DOWNLOADALL), tr( "Start New Thread" ), this );
connect( viewAct , SIGNAL( triggered() ), this, SLOT( showthread() ) );
QAction *replyauthorAct = new QAction(QIcon(IMAGE_MESSAGEREPLY), tr( "Reply to Author" ), this );
connect( replyauthorAct , SIGNAL( triggered() ), this, SLOT( replytomessage() ) );
QAction* expandAll = new QAction(tr( "Expand all" ), this );
connect( expandAll , SIGNAL( triggered() ), ui.threadTreeWidget, SLOT (expandAll()) );
QAction* collapseAll = new QAction(tr( "Collapse all" ), this );
connect( collapseAll , SIGNAL( triggered() ), ui.threadTreeWidget, SLOT(collapseAll()) );
contextMnu.clear();
contextMnu.addAction( replyAct);
contextMnu.addAction( viewAct);
contextMnu.addAction( replyauthorAct);
contextMnu.addSeparator();
contextMnu.addAction( expandAll);
contextMnu.addAction( collapseAll);
contextMnu.exec( mevent->globalPos() );
}
void ForumsDialog::newmessage()
{
#if 0
ChanMsgDialog *nMsgDialog = new ChanMsgDialog(true);
/* fill it in */
//std::cerr << "ForumsDialog::newmessage()" << std::endl;
nMsgDialog->newMsg();
nMsgDialog->show();
nMsgDialog->activateWindow();
#endif
/* window will destroy itself! */
}
void ForumsDialog::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 i = 0;
for(it = sizeList.begin(); it != sizeList.end(); it++, i++)
{
if (i == 0)
{
listSize = (*it);
}
else if (i == 1)
{
msgSize = (*it);
}
}
int totalSize = listSize + msgSize;
bool toShrink = true;
if (msgSize < (int) totalSize / 10)
{
toShrink = false;
}
QList<int> newSizeList;
if (toShrink)
{
newSizeList.push_back(totalSize);
newSizeList.push_back(0);
ui.expandButton->setIcon(QIcon(QString(":/images/edit_add24.png")));
ui.expandButton->setToolTip("Expand");
}
else
{
/* no change */
int nlistSize = (totalSize / 2);
int nMsgSize = (totalSize / 2);
newSizeList.push_back(nlistSize);
newSizeList.push_back(nMsgSize);
ui.expandButton->setIcon(QIcon(QString(":/images/edit_remove24.png")));
ui.expandButton->setToolTip("Hide");
}
ui.msgSplitter->setSizes(newSizeList);
}
void ForumsDialog::checkUpdate()
{
std::list<std::string> forumIds;
std::list<std::string>::iterator it;
if (!rsForums)
return;
if (rsForums->forumsChanged(forumIds))
{
/* update Forums List */
insertForums();
it = std::find(forumIds.begin(), forumIds.end(), mCurrForumId);
if (it != forumIds.end())
{
/* update threads as well */
insertThreads();
}
}
}
void ForumsDialog::changeBox( int newrow )
{
#if 0
//std::cerr << "ForumsDialog::changeBox()" << std::endl;
insertMessages();
insertMsgTxtAndFiles();
#endif
}
void ForumsDialog::insertForums()
{
std::list<ForumInfo> forumList;
std::list<ForumInfo>::iterator it;
if (!rsForums)
{
return;
}
rsForums->getForumList(forumList);
mCurrForumId = "";
mCurrPostId = "";
QList<QTreeWidgetItem *> AdminList;
QList<QTreeWidgetItem *> SubList;
QList<QTreeWidgetItem *> PopList;
QList<QTreeWidgetItem *> OtherList;
std::multimap<uint32_t, std::string> popMap;
for(it = forumList.begin(); it != forumList.end(); it++)
{
/* sort it into Publish (Own), Subscribed, Popular and Other */
uint32_t flags = it->subscribeFlags;
if (flags & RS_DISTRIB_ADMIN)
{
/* own */
/* Name,
* Type,
* Rank,
* LastPost
* ForumId,
*/
QTreeWidgetItem *item = new QTreeWidgetItem((QTreeWidget*)0);
QString name = QString::fromStdWString(it->forumName);
if (it->forumFlags & RS_DISTRIB_AUTHEN_REQ)
{
name += " (AUTHD)";
item -> setIcon(0,(QIcon(IMAGE_FORUMAUTHD)));
}
else
{
item -> setIcon(0,(QIcon(IMAGE_FORUM)));
}
item -> setText(0, name);
/* (1) Popularity */
{
std::ostringstream out;
out << it->pop;
item -> setToolTip(0, tr("Popularity: ") + QString::fromStdString(out.str()));
}
// Date
{
QDateTime qtime;
qtime.setTime_t(it->lastPost);
QString timestamp = qtime.toString("yyyy-MM-dd hh:mm:ss");
item -> setText(1, timestamp);
}
// Id.
item -> setText(4, QString::fromStdString(it->forumId));
AdminList.append(item);
}
else if (flags & RS_DISTRIB_SUBSCRIBED)
{
/* subscribed forum */
/* Name,
* Type,
* Rank,
* LastPost
* ForumId,
*/
QTreeWidgetItem *item = new QTreeWidgetItem((QTreeWidget*)0);
QString name = QString::fromStdWString(it->forumName);
if (it->forumFlags & RS_DISTRIB_AUTHEN_REQ)
{
name += " (AUTHD)";
item -> setIcon(0,(QIcon(IMAGE_FORUMAUTHD)));
}
else
{
item -> setIcon(0,(QIcon(IMAGE_FORUM)));
}
item -> setText(0, name);
/* (1) Popularity */
{
std::ostringstream out;
out << it->pop;
item -> setToolTip(0, tr("Popularity: ") + QString::fromStdString(out.str()));
}
// Date
{
QDateTime qtime;
qtime.setTime_t(it->lastPost);
QString timestamp = qtime.toString("yyyy-MM-dd hh:mm:ss");
item -> setText(3, timestamp);
}
// Id.
item -> setText(4, QString::fromStdString(it->forumId));
SubList.append(item);
}
else
{
/* rate the others by popularity */
popMap.insert(std::make_pair(it->pop, it->forumId));
}
}
/* iterate backwards through popMap - take the top 5 or 10% of list */
uint32_t popCount = 5;
if (popCount < popMap.size() / 10)
{
popCount = popMap.size() / 10;
}
uint32_t i = 0;
uint32_t popLimit = 0;
std::multimap<uint32_t, std::string>::reverse_iterator rit;
for(rit = popMap.rbegin(); ((rit != popMap.rend()) && (i < popCount)); rit++, i++);
if (rit != popMap.rend())
{
popLimit = rit->first;
}
for(it = forumList.begin(); it != forumList.end(); it++)
{
/* ignore the ones we've done already */
uint32_t flags = it->subscribeFlags;
if (flags & RS_DISTRIB_ADMIN)
{
continue;
}
else if (flags & RS_DISTRIB_SUBSCRIBED)
{
continue;
}
else
{
/* popular forum */
/* Name,
* Type,
* Rank,
* LastPost
* ForumId,
*/
QTreeWidgetItem *item = new QTreeWidgetItem((QTreeWidget*)0);
QString name = QString::fromStdWString(it->forumName);
if (it->forumFlags & RS_DISTRIB_AUTHEN_REQ)
{
name += " (AUTHD)";
item -> setIcon(0,(QIcon(IMAGE_FORUMAUTHD)));
}
else
{
item -> setIcon(0,(QIcon(IMAGE_FORUM)));
}
item -> setText(0, name);
/* (1) Popularity */
{
std::ostringstream out;
out << it->pop;
item -> setToolTip(0, tr("Popularity: ") + QString::fromStdString(out.str()));
}
// Date
{
QDateTime qtime;
qtime.setTime_t(it->lastPost);
QString timestamp = qtime.toString("yyyy-MM-dd hh:mm:ss");
item -> setText(3, timestamp);
}
// Id.
item -> setText(4, QString::fromStdString(it->forumId));
if (it->pop < popLimit)
{
OtherList.append(item);
}
else
{
PopList.append(item);
}
}
}
itemFont = QFont("ARIAL", 10);
itemFont.setBold(true);
/* now we can add them in as a tree! */
QList<QTreeWidgetItem *> TopList;
QTreeWidgetItem *item = new QTreeWidgetItem((QTreeWidget*)0);
item -> setText(0, tr("Your Forums"));
item -> setFont(0,itemFont);
item -> setIcon(0,(QIcon(IMAGE_FOLDER)));
item -> addChildren(AdminList);
TopList.append(item);
item = new QTreeWidgetItem((QTreeWidget*)0);
item -> setText(0, tr("Subscribed Forums"));
item -> setFont(0,itemFont);
item -> setIcon(0,(QIcon(IMAGE_FOLDERRED)));
item -> addChildren(SubList);
TopList.append(item);
item = new QTreeWidgetItem((QTreeWidget*)0);
item -> setText(0, tr("Popular Forums"));
item -> setFont(0,itemFont);
item -> setIcon(0,(QIcon(IMAGE_FOLDERGREEN)));
item -> addChildren(PopList);
TopList.append(item);
item = new QTreeWidgetItem((QTreeWidget*)0);
item -> setText(0, tr("Other Forums"));
item -> setFont(0,itemFont);
item -> setIcon(0,(QIcon(IMAGE_FOLDERYELLOW)));
item -> addChildren(OtherList);
TopList.append(item);
/* add the items in! */
ui.forumTreeWidget->clear();
ui.forumTreeWidget->insertTopLevelItems(0, TopList);
return;
}
void ForumsDialog::changedForum( QTreeWidgetItem *curr, QTreeWidgetItem *prev )
{
insertThreads();
}
void ForumsDialog::changedThread( QTreeWidgetItem *curr, QTreeWidgetItem *prev )
{
/* just grab the ids of the current item */
if ((!curr) || (!curr->isSelected()))
{
mCurrPostId = "";
}
else
{
mCurrPostId = (curr->text(5)).toStdString();
insertPost();
}
}
void ForumsDialog::changedThread2()
{
QTreeWidgetItem *curr = ui.threadTreeWidget->currentItem();
/* just grab the ids of the current item */
if ((!curr) || (!curr->isSelected()))
{
mCurrPostId = "";
}
else
{
mCurrPostId = (curr->text(5)).toStdString();
insertPost();
}
}
void ForumsDialog::insertThreads()
{
/* get the current Forum */
std::cerr << "ForumsDialog::insertThreads()" << std::endl;
QTreeWidgetItem *forumItem = ui.forumTreeWidget->currentItem();
if ((!forumItem) || (forumItem->parent() == NULL))
{
/* not an actual forum - clear */
ui.threadTreeWidget->clear();
/* when no Thread selected - clear */
ui.forumName->clear();
ui.threadTitle->clear();
ui.postText->clear();
/* clear last stored forumID */
mCurrForumId = "";
std::cerr << "ForumsDialog::insertThreads() Current Thread Invalid" << std::endl;
return;
}
/* store forumId */
mCurrForumId = (forumItem->text(4)).toStdString();
ui.forumName->setText(forumItem->text(0));
mCurrPostId = "";
std::string fId = mCurrForumId;
#define VIEW_LAST_POST 0
#define VIEW_THREADED 1
#define VIEW_FLAT 2
bool flatView = false;
bool useChildTS = false;
switch(ui.viewBox->currentIndex())
{
case VIEW_LAST_POST:
useChildTS = true;
break;
case VIEW_FLAT:
flatView = true;
break;
default:
case VIEW_THREADED:
break;
}
std::list<ThreadInfoSummary> threads;
std::list<ThreadInfoSummary>::iterator tit;
rsForums->getForumThreadList(mCurrForumId, threads);
QList<QTreeWidgetItem *> items;
for(tit = threads.begin(); tit != threads.end(); tit++)
{
std::cerr << "ForumsDialog::insertThreads() Adding TopLevel Thread: mId: ";
std::cerr << tit->msgId << std::endl;
/* add the top threads */
ForumMsgInfo msg;
if (!rsForums->getForumMessage(fId, tit->threadId, msg))
{
std::cerr << "ForumsDialog::insertThreads() Failed to Get TopLevel Msg";
std::cerr << std::endl;
continue;
}
/* add Msg */
/* setup
*
*/
QTreeWidgetItem *item = new QTreeWidgetItem();
{
QDateTime qtime;
if (useChildTS)
qtime.setTime_t(tit->childTS);
else
qtime.setTime_t(tit->ts);
QString timestamp = qtime.toString("yyyy-MM-dd hh:mm:ss");
QString txt = timestamp;
if (useChildTS)
{
QDateTime qtime2;
qtime2.setTime_t(tit->ts);
QString timestamp2 = qtime2.toString("yyyy-MM-dd hh:mm:ss");
txt += " / ";
txt += timestamp2;
}
item -> setText(0, txt);
}
ForumMsgInfo msginfo ;
rsForums->getForumMessage(fId,tit->msgId,msginfo) ;
item->setText(1, QString::fromStdWString(tit->title));
if (rsPeers->getPeerName(msginfo.srcId) !="")
{
item->setText(2, QString::fromStdString(rsPeers->getPeerName(msginfo.srcId)));
}
else
{
item->setText(2, tr("Anonymous"));
}
if (msginfo.msgflags & RS_DISTRIB_AUTHEN_REQ)
{
item->setText(3, tr("signed"));
}
else
{
item->setText(3, tr("none"));
}
item->setText(4, QString::fromStdString(tit->parentId));
item->setText(5, QString::fromStdString(tit->msgId));
std::list<QTreeWidgetItem *> threadlist;
threadlist.push_back(item);
while (threadlist.size() > 0)
{
/* get children */
QTreeWidgetItem *parent = threadlist.front();
threadlist.pop_front();
std::string pId = (parent->text(5)).toStdString();
std::list<ThreadInfoSummary> msgs;
std::list<ThreadInfoSummary>::iterator mit;
std::cerr << "ForumsDialog::insertThreads() Getting Children of : " << pId;
std::cerr << std::endl;
if (rsForums->getForumThreadMsgList(fId, pId, msgs))
{
std::cerr << "ForumsDialog::insertThreads() #Children " << msgs.size();
std::cerr << std::endl;
/* iterate through child */
for(mit = msgs.begin(); mit != msgs.end(); mit++)
{
std::cerr << "ForumsDialog::insertThreads() adding " << mit->msgId;
std::cerr << std::endl;
QTreeWidgetItem *child = NULL;
if (flatView)
{
child = new QTreeWidgetItem();
ui.threadTreeWidget->setRootIsDecorated( false );
}
else
{
child = new QTreeWidgetItem(parent);
ui.threadTreeWidget->setRootIsDecorated( true );
}
{
QDateTime qtime;
if (useChildTS)
qtime.setTime_t(mit->childTS);
else
qtime.setTime_t(mit->ts);
QString timestamp = qtime.toString("yyyy-MM-dd hh:mm:ss");
QString txt = timestamp;
if (useChildTS)
{
QDateTime qtime2;
qtime2.setTime_t(mit->ts);
QString timestamp2 = qtime2.toString("yyyy-MM-dd hh:mm:ss");
txt += " / ";
txt += timestamp2;
}
child -> setText(0, txt);
}
ForumMsgInfo msginfo ;
rsForums->getForumMessage(fId,mit->msgId,msginfo) ;
child->setText(1, QString::fromStdWString(mit->title));
if (rsPeers->getPeerName(msginfo.srcId) !="")
{
child->setText(2, QString::fromStdString(rsPeers->getPeerName(msginfo.srcId)));
}
else
{
child->setText(2, tr("Anonymous"));
}
if (msginfo.msgflags & RS_DISTRIB_AUTHEN_REQ)
{
child->setText(3, tr("signed"));
}
else
{
child->setText(3, tr("none"));
}
child->setText(4, QString::fromStdString(mit->parentId));
child->setText(5, QString::fromStdString(mit->msgId));
/* setup child */
threadlist.push_back(child);
if (flatView)
{
items.append(child);
}
}
}
}
/* add to list */
items.append(item);
}
/* add all messages in! */
ui.threadTreeWidget->clear();
ui.postText->clear();
ui.threadTitle->clear();
ui.threadTreeWidget->insertTopLevelItems(0, items);
}
void ForumsDialog::updateMessages( QTreeWidgetItem * item, int column )
{
#if 0
//std::cerr << "ForumsDialog::insertMsgTxtAndFiles()" << std::endl;
insertMsgTxtAndFiles();
#endif
}
void ForumsDialog::insertPost()
{
if ((mCurrForumId == "") || (mCurrPostId == ""))
{
/*
*/
ui.postText->setText("");
ui.threadTitle->setText("");
return;
}
/* get the Post */
ForumMsgInfo msg;
if (!rsForums->getForumMessage(mCurrForumId, mCurrPostId, msg))
{
ui.postText->setText("");
return;
}
/* get the Thread */
ForumMsgInfo title;
if (!rsForums->getForumMessage(mCurrForumId, mCurrPostId, title))
{
ui.threadTitle->setText("");
return;
}
QString extraTxt;
extraTxt += QString::fromStdWString(msg.msg);
QHashIterator<QString, QString> i(smileys);
while(i.hasNext())
{
i.next();
foreach(QString code, i.key().split("|"))
extraTxt.replace(code, "<img src=\"" + i.value() + "\" />");
}
ui.postText->setHtml(extraTxt);
ui.threadTitle->setText(QString::fromStdWString(title.title));
}
bool ForumsDialog::getCurrentMsg(std::string &cid, std::string &mid)
{
return false;
}
void ForumsDialog::removemessage()
{
#if 0
//std::cerr << "ForumsDialog::removemessage()" << std::endl;
std::string cid, mid;
if (!getCurrentMsg(cid, mid))
{
//std::cerr << "ForumsDialog::removemessage()";
//std::cerr << " No Message selected" << std::endl;
return;
}
rsMsgs -> MessageDelete(mid);
#endif
return;
}
void ForumsDialog::markMsgAsRead()
{
#if 0
//std::cerr << "ForumsDialog::markMsgAsRead()" << std::endl;
std::string cid, mid;
if (!getCurrentMsg(cid, mid))
{
//std::cerr << "ForumsDialog::markMsgAsRead()";
//std::cerr << " No Message selected" << std::endl;
return;
}
rsMsgs -> MessageRead(mid);
#endif
return;
}
void ForumsDialog::newforum()
{
static CreateForum *cf = new CreateForum(this);
cf->show();
}
void ForumsDialog::createmessage()
{
if (mCurrForumId == "")
{
return;
}
CreateForumMsg *cfm = new CreateForumMsg(mCurrForumId, mCurrPostId);
cfm->show();
}
void ForumsDialog::showthread()
{
if (mCurrForumId == "")
{
QMessageBox::information(this, tr("RetroShare"),tr("No Forum Selected!"));
return;
}
CreateForumMsg *cfm = new CreateForumMsg(mCurrForumId, "");
cfm->setWindowTitle(tr("Start New Thread"));
cfm->show();
}
void ForumsDialog::subscribeToForum()
{
forumSubscribe(true);
}
void ForumsDialog::unsubscribeToForum()
{
forumSubscribe(false);
}
void ForumsDialog::forumSubscribe(bool subscribe)
{
QTreeWidgetItem *forumItem = ui.forumTreeWidget->currentItem();
if ((!forumItem) || (forumItem->parent() == NULL))
{
return;
}
/* store forumId */
std::string fId = (forumItem->text(4)).toStdString();
rsForums->forumSubscribe(fId, subscribe);
}
void ForumsDialog::showForumDetails()
{
static ForumDetails *fui = new ForumDetails();
if (mCurrForumId == "")
{
return;
}
fui->showDetails(mCurrForumId);
fui->show();
}
void ForumsDialog::loadForumEmoticons()
{
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
}
}
void ForumsDialog::replytomessage()
{
if (mCurrForumId == "")
{
return;
}
fId = mCurrForumId;
pId = mCurrPostId;
ForumMsgInfo msgInfo ;
rsForums->getForumMessage(fId,pId,msgInfo) ;
if (rsPeers->getPeerName(msgInfo.srcId) !="")
{
ChanMsgDialog *nMsgDialog = new ChanMsgDialog(true);
nMsgDialog->newMsg();
nMsgDialog->insertTitleText( (QString("Re: ") + QString::fromStdWString(msgInfo.title)).toStdString()) ;
nMsgDialog->setWindowTitle(tr("Re: ") + QString::fromStdWString(msgInfo.title) ) ;
QTextDocument doc ;
doc.setHtml(QString::fromStdWString(msgInfo.msg)) ;
std::string cited_text(doc.toPlainText().toStdString()) ;
nMsgDialog->insertPastedText(cited_text) ;
nMsgDialog->addRecipient( msgInfo.srcId ) ;
nMsgDialog->show();
nMsgDialog->activateWindow();
}
else
{
QMessageBox::information(this, tr("RetroShare"),tr("You cant reply a Anonymous Author"));
}
}
void ForumsDialog::anchorClicked (const QUrl& link )
{
#ifdef FORUM_DEBUG
std::cerr << "ForumsDialog::anchorClicked link.scheme() : " << link.scheme().toStdString() << std::endl;
#endif
if (link.scheme() == "retroshare")
{
QStringList L = link.toString().split("|") ;
std::string fileName = L.at(1).toStdString() ;
uint64_t fileSize = L.at(2).toULongLong();
std::string fileHash = L.at(3).toStdString() ;
#ifdef FORUM_DEBUG
std::cerr << "ForumsDialog::anchorClicked FileRequest : fileName : " << fileName << ". fileHash : " << fileHash << ". fileSize : " << fileSize << std::endl;
#endif
if (fileName != "" && fileHash != "")
{
std::list<std::string> srcIds;
if(rsFiles->FileRequest(fileName, fileHash, fileSize, "", RS_FILE_HINTS_NETWORK_WIDE, srcIds))
{
QMessageBox mb(tr("File Request Confirmation"), tr("The file has been added to your download list."),QMessageBox::Information,QMessageBox::Ok,0,0);
mb.setButtonText( QMessageBox::Ok, "OK" );
mb.exec();
}
else
{
QMessageBox mb(tr("File Request canceled"), tr("The file has not been added to your download list, because you already have it."),QMessageBox::Information,QMessageBox::Ok,0,0);
mb.setButtonText( QMessageBox::Ok, "OK" );
mb.exec();
}
}
else
{
QMessageBox mb(tr("File Request Error"), tr("The file link is malformed."),QMessageBox::Information,QMessageBox::Ok,0,0);
mb.setButtonText( QMessageBox::Ok, "OK" );
mb.exec();
}
}
else if (link.scheme() == "http")
{
QDesktopServices::openUrl(link);
}
else if (link.scheme() == "")
{
//it's probably a web adress, let's add http:// at the beginning of the link
QString newAddress = link.toString();
newAddress.prepend("http://");
QDesktopServices::openUrl(QUrl(newAddress));
}
}
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