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fixed sorting with pinned posts

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This commit is contained in:
csoler 2018-09-03 21:55:26 +02:00
parent 59535eac8a
commit 37b53033db
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GPG Key ID: 7BCA522266C0804C
1 changed files with 26 additions and 4 deletions
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30
retroshare-gui/src/gui/gxsforums/GxsForumThreadWidget.cpp
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@ -1216,6 +1216,29 @@ void GxsForumThreadWidget::fillThreadStatus(QString text)
ui->progressText->setText(text);
}
class ForumThreadItem: public GxsIdRSTreeWidgetItem
{
public:
ForumThreadItem(QHeaderView *header,const RSTreeWidgetItemCompareRole *compareRole, uint32_t icon_mask,QTreeWidget *parent = NULL)
: GxsIdRSTreeWidgetItem(compareRole,icon_mask,parent), m_header(header) {}
bool operator<(const QTreeWidgetItem& other) const
{
bool date_left = data(COLUMN_THREAD_DATE,ROLE_THREAD_SORT).toUInt(); // this is used by the sorting model to put all posts on top
bool date_right = other.data(COLUMN_THREAD_DATE,ROLE_THREAD_SORT).toUInt(); // this is used by the sorting model to put all posts on top
std::cerr << "left: " << date_left << " right: " << date_right << ": order = " << m_header->sortIndicatorOrder() << std::endl;
if(date_left ^ date_right)
return (m_header->sortIndicatorOrder()==Qt::AscendingOrder)?date_right:date_left ;
return GxsIdRSTreeWidgetItem::operator<(other);
}
private:
QHeaderView *m_header ;
};
QTreeWidgetItem *GxsForumThreadWidget::convertMsgToThreadWidget(const RsGxsForumMsg &msg, bool useChildTS, uint32_t filterColumn, QTreeWidgetItem *parent)
{
// Early check for a message that should be hidden because its author
@ -1229,7 +1252,7 @@ QTreeWidgetItem *GxsForumThreadWidget::convertMsgToThreadWidget(const RsGxsForum
redacted = (reputation_level == RsReputations::REPUTATION_LOCALLY_NEGATIVE);
GxsIdRSTreeWidgetItem *item = new GxsIdRSTreeWidgetItem(mThreadCompareRole,GxsIdDetails::ICON_TYPE_AVATAR );
GxsIdRSTreeWidgetItem *item = new ForumThreadItem(ui->threadTreeWidget->header(),mThreadCompareRole,GxsIdDetails::ICON_TYPE_AVATAR );
item->moveToThread(ui->threadTreeWidget->thread());
if(redacted)
@ -1298,9 +1321,8 @@ QTreeWidgetItem *GxsForumThreadWidget::convertMsgToThreadWidget(const RsGxsForum
item->setText(COLUMN_THREAD_DATE, itemText);
item->setData(COLUMN_THREAD_DATE, ROLE_THREAD_SORT, itemSort);
if(is_pinned) // make sure all pinned poses are grouped together
for(int i=0;i<COLUMN_THREAD_NB_COLUMNS;++i)
item->setData(i,ROLE_THREAD_SORT, QString("_"));
if(is_pinned)
item->setData(COLUMN_THREAD_DATE,ROLE_THREAD_SORT, QVariant(0)); // this is used by the sorting model to put all posts on top
// Set later with GxsIdRSTreeWidgetItem::setId
item->setData(COLUMN_THREAD_DATA, ROLE_THREAD_AUTHOR, QString::fromStdString(msg.mMeta.mAuthorId.toStdString()));