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fixed display in forum flat view

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This commit is contained in:
csoler 2019-10-14 20:27:53 +02:00
parent 24454d5e36
commit 77d56916a0
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GPG key ID: 7BCA522266C0804C
1 changed files with 28 additions and 1 deletions
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29
retroshare-gui/src/gui/gxsforums/GxsForumModel.cpp
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@ -56,7 +56,10 @@ void RsGxsForumModel::preMods()
} }
void RsGxsForumModel::postMods() void RsGxsForumModel::postMods()
{ {
emit dataChanged(createIndex(0,0,(void*)NULL), createIndex(0,COLUMN_THREAD_NB_COLUMNS-1,(void*)NULL)); if(mTreeMode == TREE_MODE_FLAT)
emit dataChanged(createIndex(0,0,(void*)NULL), createIndex(mPosts.size(),COLUMN_THREAD_NB_COLUMNS-1,(void*)NULL));
else
emit dataChanged(createIndex(0,0,(void*)NULL), createIndex(mPosts[0].mChildren.size(),COLUMN_THREAD_NB_COLUMNS-1,(void*)NULL));
} }
void RsGxsForumModel::setTreeMode(TreeMode mode) void RsGxsForumModel::setTreeMode(TreeMode mode)
@ -65,7 +68,21 @@ void RsGxsForumModel::setTreeMode(TreeMode mode)
return; return;
preMods(); preMods();
if(mode == TREE_MODE_TREE) // means we were in FLAT mode, so the last rows are removed.
{
beginRemoveRows(QModelIndex(),mPosts[0].mChildren.size(),mPosts.size()-1);
endRemoveRows();
}
mTreeMode = mode; mTreeMode = mode;
if(mode == TREE_MODE_FLAT) // means we were in tree mode, so the last rows are added.
{
beginInsertRows(QModelIndex(),mPosts[0].mChildren.size(),mPosts.size()-1);
endInsertRows();
}
postMods(); postMods();
} }
@ -296,12 +313,22 @@ int RsGxsForumModel::getChildrenCount(void *ref) const
if(mTreeMode == TREE_MODE_FLAT) if(mTreeMode == TREE_MODE_FLAT)
if(entry == 0) if(entry == 0)
{
#ifdef DEBUG_FORUMMODEL
std::cerr << "Children count (flat mode): " << mPosts.size()-1 << std::endl;
#endif
return ((int)mPosts.size())-1; return ((int)mPosts.size())-1;
}
else else
return 0; return 0;
else else
{
#ifdef DEBUG_FORUMMODEL
std::cerr << "Children count (tree mode): " << mPosts[entry].mChildren.size() << std::endl;
#endif
return mPosts[entry].mChildren.size(); return mPosts[entry].mChildren.size();
} }
}
QVariant RsGxsForumModel::headerData(int section, Qt::Orientation /*orientation*/, int role) const QVariant RsGxsForumModel::headerData(int section, Qt::Orientation /*orientation*/, int role) const
{ {