void GxsChannelPostItem::fill()
{
	/* fill in */

	if (isLoading()) {
		/* Wait for all requests */
		return;
	}

#ifdef DEBUG_ITEM
	std::cerr << "GxsChannelPostItem::fill()";
	std::cerr << std::endl;
#endif

	mInFill = true;

	QString title;

	if (!mIsHome)
	{
		if (mCloseOnRead && !IS_MSG_NEW(mPost.mMeta.mMsgStatus)) {
			removeItem();
		}

		title = tr("Channel Feed") + ": ";
		RetroShareLink link;
		link.createGxsGroupLink(RetroShareLink::TYPE_CHANNEL, mPost.mMeta.mGroupId, groupName());
		title += link.toHtml();
		ui->titleLabel->setText(title);

		RetroShareLink msgLink;
		msgLink.createGxsMessageLink(RetroShareLink::TYPE_CHANNEL, mPost.mMeta.mGroupId, mPost.mMeta.mMsgId, messageName());
		ui->subjectLabel->setText(msgLink.toHtml());

		if (IS_GROUP_SUBSCRIBED(mGroup.mMeta.mSubscribeFlags) || IS_GROUP_ADMIN(mGroup.mMeta.mSubscribeFlags))
		{
			ui->unsubscribeButton->setEnabled(true);
		}
		else 
		{
			ui->unsubscribeButton->setEnabled(false);
		}
		ui->readButton->hide();
		ui->newLabel->hide();
		ui->copyLinkButton->hide();

		if (IS_MSG_NEW(mPost.mMeta.mMsgStatus)) {
			mCloseOnRead = true;
		}
	}
	else
	{
		/* subject */
		ui->titleLabel->setText(QString::fromUtf8(mPost.mMeta.mMsgName.c_str()));
		ui->subjectLabel->setText(RsHtml().formatText(NULL, QString::fromUtf8(mPost.mMsg.c_str()), RSHTML_FORMATTEXT_EMBED_SMILEYS | RSHTML_FORMATTEXT_EMBED_LINKS));
		
		//QString score = QString::number(post.mTopScore);
		// scoreLabel->setText(score); 

		/* disable buttons: deletion facility not enabled with cache services yet */
		ui->clearButton->setEnabled(false);
		ui->unsubscribeButton->setEnabled(false);
		ui->clearButton->hide();
		ui->readAndClearButton->hide();
		ui->unsubscribeButton->hide();
		ui->copyLinkButton->show();

		if (IS_GROUP_SUBSCRIBED(mGroup.mMeta.mSubscribeFlags) || IS_GROUP_ADMIN(mGroup.mMeta.mSubscribeFlags))
		{
			ui->readButton->setVisible(true);

			setReadStatus(IS_MSG_NEW(mPost.mMeta.mMsgStatus), IS_MSG_UNREAD(mPost.mMeta.mMsgStatus) || IS_MSG_NEW(mPost.mMeta.mMsgStatus));
		} 
		else 
		{
			ui->readButton->setVisible(false);
			ui->newLabel->setVisible(false);
		}

		mCloseOnRead = false;
	}
	
	// differences between Feed or Top of Comment.
	if (mFeedHolder)
	{
		if (mIsHome) {
			ui->commentButton->show();
		} else {
			ui->commentButton->hide();
		}

// THIS CODE IS doesn't compile - disabling until fixed.
#if 0
		if (post.mComments)
		{
			QString commentText = QString::number(post.mComments);
			commentText += " ";
			commentText += tr("Comments");
			ui->commentButton->setText(commentText);
		}
		else
		{
			ui->commentButton->setText(tr("Comment"));
		}
#endif

	}
	else
	{
		ui->commentButton->hide();
	}
	
	// disable voting buttons - if they have already voted.
	/*if (post.mMeta.mMsgStatus & GXS_SERV::GXS_MSG_STATUS_VOTE_MASK)
	{
		voteUpButton->setEnabled(false);
		voteDownButton->setEnabled(false);
	}*/

	ui->msgLabel->setText(RsHtml().formatText(NULL, QString::fromUtf8(mPost.mMsg.c_str()), RSHTML_FORMATTEXT_EMBED_SMILEYS | RSHTML_FORMATTEXT_EMBED_LINKS));
	ui->msgFrame->setVisible(!mPost.mMsg.empty());

	ui->datetimelabel->setText(DateTime::formatLongDateTime(mPost.mMeta.mPublishTs));

	ui->filelabel->setText(QString("(%1 %2) %3").arg(mPost.mCount).arg(tr("Files")).arg(misc::friendlyUnit(mPost.mSize)));

	if (mFileItems.empty() == false) {
		std::list<SubFileItem *>::iterator it;
		for(it = mFileItems.begin(); it != mFileItems.end(); ++it)
		{
			delete(*it);
		}
		mFileItems.clear();
	}

	std::list<RsGxsFile>::const_iterator it;
	for(it = mPost.mFiles.begin(); it != mPost.mFiles.end(); ++it)
	{
		/* add file */
		std::string path;
		SubFileItem *fi = new SubFileItem(it->mHash, it->mName, path, it->mSize, SFI_STATE_REMOTE | SFI_TYPE_CHANNEL, RsPeerId());
		mFileItems.push_back(fi);
		
		/* check if the file is a media file */
		if (!misc::isPreviewable(QFileInfo(QString::fromUtf8(it->mName.c_str())).suffix()))
		{ 
        fi->mediatype();
				/* check if the file is not a media file and change text */
        ui->playButton->setText(tr("Open"));
        ui->playButton->setToolTip(tr("Open File"));
    } else {
        ui->playButton->setText(tr("Play"));
        ui->playButton->setToolTip(tr("Play Media"));
    }

		QLayout *layout = ui->expandFrame->layout();
		layout->addWidget(fi);
	}

	if(mPost.mThumbnail.mData != NULL)
	{
		QPixmap thumbnail;
		thumbnail.loadFromData(mPost.mThumbnail.mData, mPost.mThumbnail.mSize, "PNG");
		// Wiping data - as its been passed to thumbnail.
		ui->logoLabel->setPixmap(thumbnail);
	}

	mInFill = false;
}
Beispiel #2
0
void PostedItem::fill()
{
	if (isLoading()) {
		/* Wait for all requests */
		return;
	}

	mInFill = true;

	QDateTime qtime;
	qtime.setTime_t(mPost.mMeta.mPublishTs);
	QString timestamp = qtime.toString("hh:mm dd-MMM-yyyy");
	ui->dateLabel->setText(timestamp);
	ui->fromLabel->setId(mPost.mMeta.mAuthorId);

	// Use QUrl to check/parse our URL
	// The only combination that seems to work: load as EncodedUrl, extract toEncoded().
	QByteArray urlarray(mPost.mLink.c_str());
    QUrl url = QUrl::fromEncoded(urlarray.trimmed());
	QString urlstr = "Invalid Link";
	QString sitestr = "Invalid Link";
	bool urlOkay = url.isValid();
	if (urlOkay)
	{
		QString scheme = url.scheme();
		if ((scheme != "https") 
			&& (scheme != "http")
			&& (scheme != "ftp") 
			&& (scheme != "retroshare")) 
		{
			urlOkay = false;
			sitestr = "Invalid Link Scheme";
		}
	}
    
	if (urlOkay)
	{
		urlstr =  QString("<a href=\"");
		urlstr += QString(url.toEncoded());
		urlstr += QString("\" ><span style=\" text-decoration: underline; color:#2255AA;\"> ");
		urlstr += messageName();
		urlstr += QString(" </span></a>");

		QString siteurl = url.scheme() + "://" + url.host();
		sitestr = QString("<a href=\"%1\" ><span style=\" text-decoration: underline; color:#2255AA;\"> %2 </span></a>").arg(siteurl).arg(siteurl);
	}

	ui->titleLabel->setText(urlstr);
	ui->siteLabel->setText(sitestr);

	//QString score = "Hot" + QString::number(post.mHotScore);
	//score += " Top" + QString::number(post.mTopScore); 
	//score += " New" + QString::number(post.mNewScore);

	QString score = QString::number(mPost.mTopScore);

	ui->scoreLabel->setText(score);

	// FIX THIS UP LATER.
	ui->notes->setText(QString::fromUtf8(mPost.mNotes.c_str()));
	// differences between Feed or Top of Comment.
	if (mFeedHolder)
	{
		// feed.
		ui->frame_notes->hide();
		//frame_comment->show();
		ui->commentButton->show();

		if (mPost.mComments)
		{
			QString commentText = QString::number(mPost.mComments);
			commentText += " ";
			commentText += tr("Comments");
			ui->commentButton->setText(commentText);
		}
		else
		{
			ui->commentButton->setText(tr("Comment"));
		}

		setReadStatus(IS_MSG_NEW(mPost.mMeta.mMsgStatus), IS_MSG_UNREAD(mPost.mMeta.mMsgStatus) || IS_MSG_NEW(mPost.mMeta.mMsgStatus));
	}
	else
	{
		// no feed.
		if(ui->notes->text().isEmpty())
		{
			ui->frame_notes->hide();
		}
		else
		{
			ui->frame_notes->show();
		}
		//frame_comment->hide();
		ui->commentButton->hide();

		ui->readButton->hide();
		ui->newLabel->hide();
	}

	if (mIsHome)
	{
		ui->clearButton->hide();
		ui->readAndClearButton->hide();
	}
	else
	{
		ui->clearButton->show();
		ui->readAndClearButton->show();
	}

	// disable voting buttons - if they have already voted.
	if (mPost.mMeta.mMsgStatus & GXS_SERV::GXS_MSG_STATUS_VOTE_MASK)
	{
		ui->voteUpButton->setEnabled(false);
		ui->voteDownButton->setEnabled(false);
	}

#if 0
	uint32_t up, down, nComments;
    
	bool ok = rsPosted->retrieveScores(mPost.mMeta.mServiceString, up, down, nComments);

	if(ok)
	{
		int32_t vote = up - down;
		scoreLabel->setText(QString::number(vote));

		numCommentsLabel->setText("<p style=\" margin-top:0px; margin-bottom:0px; margin-left:0px;"
								  "margin-right:0px; -qt-block-indent:0; text-indent:0px;\"><span"
								  "style=\" font-size:10pt; font-weight:600;\">#</span><span "
								  "style=\" font-size:8pt; font-weight:600;\"> Comments:  "
								  + QString::number(nComments) + "</span></p>");
	}
#endif

	mInFill = false;

	emit sizeChanged(this);
}
void GxsChannelPostItem::loadPost(const RsGxsChannelPost &post)
{
	/* fill in */
#ifdef DEBUG_ITEM
	std::cerr << "GxsChannelPostItem::loadPost()";
	std::cerr << std::endl;
#endif

	m_inUpdateItemStatic = true;

	mPost = post;

	QString title;

	if (!mIsHome)
	{
		title = tr("Channel Feed") + ": ";
		RetroShareLink link;
		link.createChannel(post.mMeta.mGroupId, "");
		title += link.toHtml();
		titleLabel->setText(title);
		RetroShareLink msgLink;
		msgLink.createChannel(post.mMeta.mGroupId, post.mMeta.mMsgId);
		subjectLabel->setText(msgLink.toHtml());

		if (IS_GROUP_SUBSCRIBED(mSubscribeFlags) || IS_GROUP_ADMIN(mSubscribeFlags))
		{
			unsubscribeButton->setEnabled(true);
		}
		else 
		{
			unsubscribeButton->setEnabled(false);
		}
		readButton->hide();
		//newLabel->hide();
		copyLinkButton->hide();
	}
	else
	{
		/* subject */
		titleLabel->setText(QString::fromUtf8(post.mMeta.mMsgName.c_str()));
		subjectLabel->setText(RsHtml().formatText(NULL, QString::fromUtf8(post.mMsg.c_str()), RSHTML_FORMATTEXT_EMBED_SMILEYS | RSHTML_FORMATTEXT_EMBED_LINKS));

		/* disable buttons: deletion facility not enabled with cache services yet */
		clearButton->setEnabled(false);
		unsubscribeButton->setEnabled(false);
		clearButton->hide();
		readAndClearButton->hide();
		unsubscribeButton->hide();
		copyLinkButton->show();

		if (IS_GROUP_SUBSCRIBED(mGroupMeta.mSubscribeFlags) || IS_GROUP_ADMIN(mGroupMeta.mSubscribeFlags))
		{

			readButton->setVisible(true);
#if 0
			uint32_t status = 0;
			rsChannels->getMessageStatus(mChanId, mMsgId, status);
#endif

			if (IS_MSG_UNREAD(post.mMeta.mMsgStatus) || IS_MSG_NEW(post.mMeta.mMsgStatus))
			{
				readButton->setChecked(true);
				readButton->setIcon(QIcon(":/images/message-state-unread.png"));
			} 
			else 
			{
				readButton->setChecked(false);
				readButton->setIcon(QIcon(":/images/message-state-read.png"));
			}

			bool newState;
			QColor color;
			if (!IS_MSG_UNREAD(post.mMeta.mMsgStatus))
			{
				//newLabel->setVisible(false);
				newState = false;
				color = COLOR_NORMAL;
			} 
			else 
			{
				//newLabel->setVisible(true);
				newState = true;
				color = COLOR_NEW;
			}

			/* unpolish widget to clear the stylesheet's palette cache */
			frame->style()->unpolish(frame);

			QPalette palette = frame->palette();
			palette.setColor(frame->backgroundRole(), color);
			frame->setPalette(palette);

			frame->setProperty("new", newState);
			Rshare::refreshStyleSheet(frame, false);
		} 
		else 
		{
			readButton->setVisible(false);
			//newLabel->setVisible(false);
		}
	}

	msgLabel->setText(RsHtml().formatText(NULL, QString::fromUtf8(post.mMsg.c_str()), RSHTML_FORMATTEXT_EMBED_SMILEYS | RSHTML_FORMATTEXT_EMBED_LINKS));
	msgFrame->setVisible(!post.mMsg.empty());

	datetimelabel->setText(DateTime::formatLongDateTime(post.mMeta.mPublishTs));

	filelabel->setText(QString("(%1 %2) %3").arg(post.mCount).arg(tr("Files")).arg(misc::friendlyUnit(post.mSize)));

	if (mFileItems.empty() == false) {
		std::list<SubFileItem *>::iterator it;
		for(it = mFileItems.begin(); it != mFileItems.end(); it++)
		{
			delete(*it);
		}
		mFileItems.clear();
	}

	std::list<RsGxsFile>::const_iterator it;
	for(it = post.mFiles.begin(); it != post.mFiles.end(); it++)
	{
		/* add file */
		std::string path;
		SubFileItem *fi = new SubFileItem(it->mHash, it->mName, path, it->mSize,
				SFI_STATE_REMOTE | SFI_TYPE_CHANNEL, "");
		mFileItems.push_back(fi);
		
		/* check if the file is a media file */
		if (!misc::isPreviewable(QFileInfo(QString::fromUtf8(it->mName.c_str())).suffix())) 
		  fi->mediatype();


		QLayout *layout = expandFrame->layout();
		layout->addWidget(fi);
	}

	if(post.mThumbnail.mData != NULL)
	{
		QPixmap thumbnail;
		thumbnail.loadFromData(post.mThumbnail.mData, post.mThumbnail.mSize, "PNG");
		// Wiping data - as its been passed to thumbnail.
		logoLabel->setPixmap(thumbnail);
	}

	m_inUpdateItemStatic = false;
}