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fixed a few UI glitches

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This commit is contained in:
csoler 2020-06-05 22:43:43 +02:00
parent d39c476131
commit facad382cf
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GPG Key ID: 7BCA522266C0804C
5 changed files with 67 additions and 44 deletions
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39
retroshare-gui/src/gui/gxschannels/GxsChannelPostFilesModel.cpp
View File

@ -43,6 +43,9 @@ RsGxsChannelPostFilesModel::RsGxsChannelPostFilesModel(QObject *parent)
: QAbstractItemModel(parent)
{
initEmptyHierarchy(mFiles);
mTimer = new QTimer;
connect(mTimer,SIGNAL(timeout()),this,SLOT(update()));
}
void RsGxsChannelPostFilesModel::initEmptyHierarchy(std::vector<RsGxsFile>& files)
@ -68,6 +71,11 @@ void RsGxsChannelPostFilesModel::postMods()
emit dataChanged(createIndex(0,0,(void*)NULL), createIndex(mFiles.size(),COLUMN_FILES_NB_COLUMNS-1,(void*)NULL));
}
void RsGxsChannelPostFilesModel::update()
{
emit dataChanged(createIndex(0,0,(void*)NULL), createIndex(mFiles.size(),COLUMN_FILES_NB_COLUMNS-1,(void*)NULL));
}
#ifdef TODO
void RsGxsChannelPostsModel::setSortMode(SortMode mode)
{
@ -694,34 +702,13 @@ void RsGxsChannelPostFilesModel::setFiles(const std::list<RsGxsFile>& files)
postMods();
emit channelLoaded();
if(!files.empty())
mTimer->start(5000);
else
mTimer->stop();
}
//ChannelPostsModelIndex RsGxsChannelPostsModel::addEntry(std::vector<ChannelPostsModelPostEntry>& posts,const ChannelPostsModelPostEntry& entry)
//{
// uint32_t N = posts.size();
// posts.push_back(entry);
//
//#ifdef DEBUG_FORUMMODEL
// std::cerr << "Added new entry " << N << " children of " << parent << std::endl;
//#endif
// if(N == parent)
// std::cerr << "(EE) trying to add a post as its own parent!" << std::endl;
//
// return ChannelPostsModelIndex(N);
//}
//void RsGxsChannelPostsModel::convertMsgToPostEntry(const RsGxsChannelGroup& mChannelGroup,const RsMsgMetaData& msg, bool /*useChildTS*/, ChannelPostsModelPostEntry& fentry)
//{
// fentry.mTitle = msg.mMsgName;
// fentry.mMsgId = msg.mMsgId;
// fentry.mPublishTs = msg.mPublishTs;
// fentry.mPostFlags = 0;
// fentry.mMsgStatus = msg.mMsgStatus;
//
// // Early check for a message that should be hidden because its author
// // is flagged with a bad reputation
//}
QModelIndex RsGxsChannelPostFilesModel::getIndexOfFile(const RsFileHash& hash) const
{
// Brutal search. This is not so nice, so dont call that in a loop! If too costly, we'll use a map.

7
retroshare-gui/src/gui/gxschannels/GxsChannelPostFilesModel.h
View File

@ -34,6 +34,8 @@
typedef uint32_t ChannelPostFilesModelIndex;
class QTimer;
// This class is the item model used by Qt to display the information
class RsGxsChannelPostFilesModel : public QAbstractItemModel
@ -130,6 +132,9 @@ public:
signals:
void channelLoaded(); // emitted after the posts have been set. Can be used to updated the UI.
private slots:
void update();
private:
#ifdef TODO
bool mUseChildTS;
@ -153,4 +158,6 @@ private:
void initEmptyHierarchy(std::vector<RsGxsFile> &files);
std::vector<RsGxsFile> mFiles ; // store the list of files for the post
QTimer *mTimer;
};

43
retroshare-gui/src/gui/gxschannels/GxsChannelPostsWidgetWithModel.cpp
View File

@ -156,11 +156,6 @@ void ChannelPostFilesDelegate::updateEditorGeometry(QWidget *editor, const QStyl
editor->setGeometry(option.rect);
}
void ChannelPostFilesDelegate::setEditorData(QWidget *editor, const QModelIndex &index) const
{
// nothing to do here. Is this override needed?
}
void ChannelPostFilesDelegate::paint(QPainter * painter, const QStyleOptionViewItem & option, const QModelIndex & index) const
{
RsGxsFile file = index.data(Qt::UserRole).value<RsGxsFile>() ;
@ -187,6 +182,12 @@ void ChannelPostFilesDelegate::paint(QPainter * painter, const QStyleOptionViewI
painter->save();
painter->setClipRect(option.rect);
painter->save();
painter->fillRect( option.rect, option.backgroundBrush);
//optionFocusRect.backgroundColor = option.palette.color(colorgroup, (option.state & QStyle::State_Selected) ? QPalette::Highlight : QPalette::Background);
painter->restore();
#ifdef TODO
RsGxsFile file = index.data(Qt::UserRole).value<RsGxsFile>() ;
QVariant value = index.data(Qt::TextColorRole);
@ -194,25 +195,30 @@ void ChannelPostFilesDelegate::paint(QPainter * painter, const QStyleOptionViewI
if(value.isValid() && qvariant_cast<QColor>(value).isValid())
opt.palette.setColor(QPalette::Text, qvariant_cast<QColor>(value));
QPalette::ColorGroup cg = option.state & QStyle::State_Enabled ? QPalette::Normal : QPalette::Disabled;
QPalette::ColorGroup cg = (option.state & QStyle::State_Enabled) ? QPalette::Normal : QPalette::Disabled;
if(option.state & QStyle::State_Selected)
painter->setPen(opt.palette.color(cg, QPalette::HighlightedText));
painter->setPen(option.palette.color(cg, QPalette::HighlightedText));
else
painter->setPen(opt.palette.color(cg, QPalette::Text));
painter->setPen(option.palette.color(cg, QPalette::Text));
#endif
switch(index.column())
{
case RsGxsChannelPostFilesModel::COLUMN_FILES_NAME: painter->drawText(option.rect,Qt::AlignLeft | Qt::AlignVCenter,QString::fromUtf8(file.mName.c_str()));
case RsGxsChannelPostFilesModel::COLUMN_FILES_NAME: painter->drawText(option.rect,Qt::AlignLeft | Qt::AlignVCenter," " + QString::fromUtf8(file.mName.c_str()));
break;
case RsGxsChannelPostFilesModel::COLUMN_FILES_SIZE: painter->drawText(option.rect,Qt::AlignRight | Qt::AlignVCenter,misc::friendlyUnit(qulonglong(file.mSize)));
break;
case RsGxsChannelPostFilesModel::COLUMN_FILES_FILE: {
GxsChannelFilesStatusWidget w(file);
QPixmap pixmap(w.size());
w.render(&pixmap);
GxsChannelFilesStatusWidget w(file);
w.setFixedWidth(option.rect.width());
QPixmap pixmap(w.size());
pixmap.fill(option.palette.color(QPalette::Background)); // choose the background
w.render(&pixmap,QPoint(),QRegion(),QWidget::DrawChildren );// draw the widgets, not the background
painter->drawPixmap(option.rect.topLeft(),pixmap);
#ifdef TODO
@ -237,10 +243,10 @@ QSize ChannelPostFilesDelegate::sizeHint(const QStyleOptionViewItem& option, con
switch(index.column())
{
case RsGxsChannelPostFilesModel::COLUMN_FILES_NAME: return QSize(fm.width(QString::fromUtf8(file.mName.c_str())),fm.height());
case RsGxsChannelPostFilesModel::COLUMN_FILES_SIZE: return QSize(fm.width(misc::friendlyUnit(qulonglong(file.mSize))),fm.height());
case RsGxsChannelPostFilesModel::COLUMN_FILES_NAME: return QSize(1.1*fm.width(QString::fromUtf8(file.mName.c_str())),fm.height());
case RsGxsChannelPostFilesModel::COLUMN_FILES_SIZE: return QSize(1.1*fm.width(misc::friendlyUnit(qulonglong(file.mSize))),fm.height());
default:
case RsGxsChannelPostFilesModel::COLUMN_FILES_FILE: return GxsChannelFilesStatusWidget(file).size();
case RsGxsChannelPostFilesModel::COLUMN_FILES_FILE: return QSize(option.rect.width(),GxsChannelFilesStatusWidget(file).height());
}
}
@ -398,7 +404,14 @@ void GxsChannelPostsWidgetWithModel::showPostDetails()
// Using fixed width so that the post will not displace the text when we browse.
ui->postLogo_LB->setPixmap(postImage);
ui->postName_LB->setText(QString::fromUtf8(post.mMeta.mMsgName.c_str()));
ui->postLogo_LB->setFixedSize(W,postImage.height()/(float)postImage.width()*W);
ui->postName_LB->setFixedWidth(W);
ui->channelPostFiles_TV->resizeColumnToContents(RsGxsChannelPostFilesModel::COLUMN_FILES_FILE);
ui->channelPostFiles_TV->resizeColumnToContents(RsGxsChannelPostFilesModel::COLUMN_FILES_SIZE);
ui->channelPostFiles_TV->resizeColumnToContents(RsGxsChannelPostFilesModel::COLUMN_FILES_NAME);
}
void GxsChannelPostsWidgetWithModel::updateGroupData()

3
retroshare-gui/src/gui/gxschannels/GxsChannelPostsWidgetWithModel.h
View File

@ -51,9 +51,6 @@ class ChannelPostFilesDelegate: public QStyledItemDelegate
void updateEditorGeometry(QWidget *editor, const QStyleOptionViewItem &option, const QModelIndex &) const override;
QWidget *createEditor(QWidget *parent, const QStyleOptionViewItem &option, const QModelIndex &index) const override;
void setEditorData(QWidget *editor, const QModelIndex &index) const override;
private:
};
class ChannelPostDelegate: public QAbstractItemDelegate

19
retroshare-gui/src/gui/gxschannels/GxsChannelPostsWidgetWithModel.ui
View File

@ -465,6 +465,19 @@ p, li { white-space: pre-wrap; }
<property name="alignment">
<set>Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop</set>
</property>
<property name="wordWrap">
<bool>true</bool>
</property>
</widget>
</item>
<item>
<widget class="QLabel" name="postName_LB">
<property name="text">
<string>TextLabel</string>
</property>
<property name="wordWrap">
<bool>true</bool>
</property>
</widget>
</item>
<item>
@ -500,6 +513,12 @@ p, li { white-space: pre-wrap; }
<property name="alternatingRowColors">
<bool>true</bool>
</property>
<property name="indentation">
<number>5</number>
</property>
<property name="rootIsDecorated">
<bool>false</bool>
</property>
</widget>
</item>
</layout>