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fixed sorting of pinned posts in "Lastest post in thread" mode

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This commit is contained in:
csoler 2018-09-09 09:55:34 +02:00
parent 59b3754771
commit 06fdaa403c
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GPG Key ID: 7BCA522266C0804C
2 changed files with 31 additions and 9 deletions
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36
retroshare-gui/src/gui/gxsforums/GxsForumThreadWidget.cpp
View File

@ -1220,6 +1220,8 @@ void GxsForumThreadWidget::fillThreadStatus(QString text)
ui->progressText->setText(text);
}
// #define DEBUG_PINNED_POST_SORTING 1
class ForumThreadItem: public GxsIdRSTreeWidgetItem
{
public:
@ -1228,12 +1230,26 @@ public:
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 pinned posts on top
bool date_right = other.data(COLUMN_THREAD_DATE,ROLE_THREAD_SORT).toUInt();
bool left_is_not_pinned = data(COLUMN_THREAD_DATE,ROLE_THREAD_SORT).toUInt() || data(COLUMN_THREAD_DATE,ROLE_THREAD_SORT).toString().contains('|'); // this is used by the sorting model to put all pinned posts on top
bool right_is_not_pinned = other.data(COLUMN_THREAD_DATE,ROLE_THREAD_SORT).toUInt() || other.data(COLUMN_THREAD_DATE,ROLE_THREAD_SORT).toString().contains('|');
#ifdef DEBUG_PINNED_POST_SORTING
std::cerr << "Comparing item date \"" << data(COLUMN_THREAD_DATE,Qt::DisplayRole).toString().toStdString() << "\" ("
<< data(COLUMN_THREAD_DATE,ROLE_THREAD_SORT).toUInt() << ", \"" << data(COLUMN_THREAD_DATE,ROLE_THREAD_SORT).toString().toStdString() << "\" --> " << left_is_not_pinned << ") to \""
<< other.data(COLUMN_THREAD_DATE,Qt::DisplayRole).toString().toStdString() << "\" ("
<< other.data(COLUMN_THREAD_DATE,ROLE_THREAD_SORT).toUInt() << ", \"" << other.data(COLUMN_THREAD_DATE,ROLE_THREAD_SORT).toString().toStdString() << "\" --> " << right_is_not_pinned << ") ";
#endif
if(date_left ^ date_right)
return (m_header->sortIndicatorOrder()==Qt::AscendingOrder)?date_right:date_left ; // always put pinned posts on top
if(left_is_not_pinned ^ right_is_not_pinned)
{
#ifdef DEBUG_PINNED_POST_SORTING
std::cerr << "Local: " << ((m_header->sortIndicatorOrder()==Qt::AscendingOrder)?right_is_not_pinned:left_is_not_pinned) << std::endl;
#endif
return (m_header->sortIndicatorOrder()==Qt::AscendingOrder)?right_is_not_pinned:left_is_not_pinned ; // always put pinned posts on top
}
#ifdef DEBUG_PINNED_POST_SORTING
std::cerr << "Remote: " << GxsIdRSTreeWidgetItem::operator<(other) << std::endl;
#endif
return GxsIdRSTreeWidgetItem::operator<(other);
}
@ -1302,21 +1318,27 @@ QTreeWidgetItem *GxsForumThreadWidget::convertMsgToThreadWidget(const RsGxsForum
// This is an attempt to put pinned posts on the top. We should rather use a QSortFilterProxyModel here.
QString itemSort = QString::number(msg.mMeta.mPublishTs);//Don't need to format it as for sort.
#define SHOW_COMBINED_DATES 1
if (useChildTS)
{
for(QTreeWidgetItem *grandParent = parent; grandParent!=NULL; grandParent = grandParent->parent())
{
//Update Parent Child TimeStamp
QString oldTSText = grandParent->text(COLUMN_THREAD_DATE);
QString oldTSSort = grandParent->data(COLUMN_THREAD_DATE, ROLE_THREAD_SORT).toString();
QString oldCTSText = oldTSText.split("|").at(0);
QString oldPTSText = oldTSText.contains("|") ? oldTSText.split(" | ").at(1) : oldCTSText;//If first time parent get only its mPublishTs
QString oldCTSSort = oldTSSort.split("|").at(0);
QString oldPTSSort = oldTSSort.contains("|") ? oldTSSort.split(" | ").at(1) : oldCTSSort;
#ifdef SHOW_COMBINED_DATES
QString oldTSText = grandParent->text(COLUMN_THREAD_DATE);
QString oldCTSText = oldTSText.split("|").at(0);
QString oldPTSText = oldTSText.contains("|") ? oldTSText.split(" | ").at(1) : oldCTSText;//If first time parent get only its mPublishTs
#endif
if (oldCTSSort.toDouble() < itemSort.toDouble())
{
#ifdef SHOW_COMBINED_DATES
grandParent->setText(COLUMN_THREAD_DATE, DateTime::formatDateTime(qtime) + " | " + oldPTSText);
#endif
grandParent->setData(COLUMN_THREAD_DATE, ROLE_THREAD_SORT, itemSort + " | " + oldPTSSort);
}
}

4
retroshare-gui/src/gui/gxsforums/GxsForumThreadWidget.ui
View File

@ -182,7 +182,7 @@
<widget class="QComboBox" name="viewBox">
<item>
<property name="text">
<string>Last Post</string>
<string>Lastest post in thread</string>
</property>
</item>
<item>
@ -577,8 +577,8 @@
</customwidget>
</customwidgets>
<resources>
<include location="../images.qrc"/>
<include location="../icons.qrc"/>
<include location="../images.qrc"/>
</resources>
<connections/>
</ui>