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https://github.com/RetroShare/RetroShare.git
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improved widgets. Added file list (with dump delegate), labels, etc
This commit is contained in:
csoler
parent
e0cf9768fc
commit
a5dd33e085
6 changed files with 1129 additions and 19 deletions
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@ -26,6 +26,7 @@
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#include "GxsChannelPostsWidgetWithModel.h"
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#include "GxsChannelPostsModel.h"
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#include "GxsChannelPostFilesModel.h"
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#include "ui_GxsChannelPostsWidgetWithModel.h"
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#include "gui/feeds/GxsChannelPostItem.h"
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#include "gui/gxs/GxsIdDetails.h"
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@ -57,7 +58,7 @@ static const int CHANNEL_TABS_POSTS = 1;
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#define VIEW_MODE_FEEDS 1
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#define VIEW_MODE_FILES 2
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Q_DECLARE_METATYPE(RsGxsChannelPost*)
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Q_DECLARE_METATYPE(RsGxsFile)
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void ChannelPostDelegate::paint(QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index) const
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{
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@ -137,6 +138,73 @@ QSize ChannelPostDelegate::sizeHint(const QStyleOptionViewItem& option, const QM
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return QSize(W+IMAGE_MARGIN_FACTOR*w,H + 2*h);
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}
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void ChannelPostFilesDelegate::paint(QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index) const
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{
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QString byteUnits[4] = {tr("B"), tr("KB"), tr("MB"), tr("GB")};
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QStyleOptionViewItem opt = option;
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QStyleOptionProgressBarV2 newopt;
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QRect pixmapRect;
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QPixmap pixmap;
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qlonglong fileSize;
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double dlspeed, multi;
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int seconds,minutes, hours, days;
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qlonglong remaining;
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QString temp ;
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qlonglong completed;
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qlonglong downloadtime;
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qint64 qi64Value;
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// prepare
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painter->save();
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painter->setClipRect(opt.rect);
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RsGxsFile file = index.data(Qt::UserRole).value<RsGxsFile>() ;
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QVariant value = index.data(Qt::TextColorRole);
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if(value.isValid() && qvariant_cast<QColor>(value).isValid())
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opt.palette.setColor(QPalette::Text, qvariant_cast<QColor>(value));
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QPalette::ColorGroup cg = option.state & QStyle::State_Enabled ? QPalette::Normal : QPalette::Disabled;
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if(option.state & QStyle::State_Selected)
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painter->setPen(opt.palette.color(cg, QPalette::HighlightedText));
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else
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painter->setPen(opt.palette.color(cg, QPalette::Text));
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switch(index.column())
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{
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case 0: painter->drawText(option.rect,Qt::AlignLeft,QString::fromUtf8(file.mName.c_str()));
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break;
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case 1: painter->drawText(option.rect,Qt::AlignLeft,QString::number(file.mSize));
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break;
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case 2: {
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FileInfo finfo;
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if(rsFiles->FileDetails(file.mHash,RS_FILE_HINTS_DOWNLOAD,finfo))
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painter->drawText(option.rect,Qt::AlignLeft,QString::number(finfo.transfered));
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}
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break;
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default:
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break;
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}
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}
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QSize ChannelPostFilesDelegate::sizeHint(const QStyleOptionViewItem& option, const QModelIndex& index) const
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{
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RsGxsFile file = index.data(Qt::UserRole).value<RsGxsFile>() ;
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QFontMetricsF fm(option.font);
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switch(index.column())
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{
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case 0: return QSize(fm.width(QString::fromUtf8(file.mName.c_str())),fm.height());
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case 1: return QSize(fm.width(QString::number(file.mSize)),fm.height());
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default:
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case 2: return QSize(fm.height() * 20,fm.height()) ;
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}
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}
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/** Constructor */
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GxsChannelPostsWidgetWithModel::GxsChannelPostsWidgetWithModel(const RsGxsGroupId &channelId, QWidget *parent) :
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GxsMessageFrameWidget(rsGxsChannels, parent),
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@ -145,9 +213,12 @@ GxsChannelPostsWidgetWithModel::GxsChannelPostsWidgetWithModel(const RsGxsGroupI
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/* Invoke the Qt Designer generated object setup routine */
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ui->setupUi(this);
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ui->postsTree->setModel(mThreadModel = new RsGxsChannelPostsModel());
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ui->postsTree->setModel(mChannelPostsModel = new RsGxsChannelPostsModel());
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ui->postsTree->setItemDelegate(new ChannelPostDelegate());
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ui->channelPostFiles_TV->setModel(mChannelPostFilesModel = new RsGxsChannelPostFilesModel());
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ui->channelPostFiles_TV->setItemDelegate(new ChannelPostFilesDelegate());
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connect(ui->postsTree->selectionModel(),SIGNAL(selectionChanged(const QItemSelection&,const QItemSelection&)),this,SLOT(showPostDetails()));
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/* Setup UI helper */
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@ -220,7 +291,7 @@ GxsChannelPostsWidgetWithModel::GxsChannelPostsWidgetWithModel(const RsGxsGroupI
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setAutoDownload(false);
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settingsChanged();
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mThreadModel->updateChannel(channelId);
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mChannelPostsModel->updateChannel(channelId);
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mEventHandlerId = 0;
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// Needs to be asynced because this function is called by another thread!
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@ -264,13 +335,31 @@ void GxsChannelPostsWidgetWithModel::showPostDetails()
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if(!index.isValid())
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{
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ui->postDetails_TE->clear();
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ui->postLogo_LB->clear();
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mChannelPostFilesModel->clear();
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return;
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}
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RsGxsChannelPost post = index.data(Qt::UserRole).value<RsGxsChannelPost>() ;
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mChannelPostFilesModel->setFiles(post.mFiles);
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std::cerr << "Showing details about selected index : "<< index.row() << "," << index.column() << std::endl;
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ui->postDetails_TE->setText(RsHtml().formatText(NULL, QString::fromUtf8(post.mMsg.c_str()), RSHTML_FORMATTEXT_EMBED_SMILEYS | RSHTML_FORMATTEXT_EMBED_LINKS));
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QPixmap postImage;
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if (post.mThumbnail.mData != NULL)
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GxsIdDetails::loadPixmapFromData(post.mThumbnail.mData, post.mThumbnail.mSize, postImage,GxsIdDetails::ORIGINAL);
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else
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postImage = QPixmap(CHAN_DEFAULT_IMAGE);
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int W = QFontMetricsF(font()).height() * 8;
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// Using fixed width so that the post will not displace the text when we browse.
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ui->postLogo_LB->setPixmap(postImage);
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ui->postLogo_LB->setFixedSize(W,postImage.height()/(float)postImage.width()*W);
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}
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void GxsChannelPostsWidgetWithModel::updateGroupData()
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@ -297,7 +386,7 @@ void GxsChannelPostsWidgetWithModel::updateGroupData()
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RsQThreadUtils::postToObject( [this,groups]()
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{
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mGroup = groups[0];
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mThreadModel->updateChannel(groupId());
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mChannelPostsModel->updateChannel(groupId());
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insertChannelDetails(mGroup);
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} );
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});
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@ -328,7 +417,7 @@ void GxsChannelPostsWidgetWithModel::updateDisplay(bool complete)
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#warning todo
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//saveExpandedItems(mSavedExpandedMessages);
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//if(mGroupId != mThreadModel->currentGroupId())
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//if(mGroupId != mChannelPostsModel->currentGroupId())
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// mThreadId.clear();
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updateGroupData();
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@ -881,7 +970,7 @@ void GxsChannelPostsWidgetWithModel::blank()
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mStateHelper->setWidgetEnabled(ui->postButton, false);
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mStateHelper->setWidgetEnabled(ui->subscribeToolButton, false);
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mThreadModel->clear();
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mChannelPostsModel->clear();
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groupNameChanged(QString());
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//ui->infoWidget->hide();
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@ -1027,3 +1116,4 @@ void GxsChannelPostsWidgetWithModel::setAllMessagesReadDo(bool read, uint32_t &t
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token = data.mLastToken;
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}
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