0xf8/pollymc
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Small tweaks

Browse Source
This commit is contained in:
Petr Mrázek
2014-02-02 10:26:38 +01:00
parent 179451d591
commit b2bf50a6d7
4 changed files with 56 additions and 42 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
GroupView.cpp
View File

@@ -26,17 +26,17 @@ template <typename T> bool listsIntersect(const QList<T> &l1, const QList<T> t2)
}
GroupView::GroupView(QWidget *parent)
: QListView(parent), m_leftMargin(5), m_rightMargin(5), m_bottomMargin(5),
: QAbstractItemView(parent), m_leftMargin(5), m_rightMargin(5), m_bottomMargin(5),
m_categoryMargin(5) //, m_updatesDisabled(false), m_categoryEditor(0), m_editedCategory(0)
{
setViewMode(IconMode);
// setViewMode(IconMode);
// setMovement(Snap);
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setVerticalScrollBarPolicy(Qt::ScrollBarAsNeeded);
setWordWrap(true);
// setWordWrap(true);
// setDragDropMode(QListView::InternalMove);
setAcceptDrops(true);
setSpacing(10);
// setSpacing(10);
}
GroupView::~GroupView()
@@ -48,49 +48,26 @@ GroupView::~GroupView()
void GroupView::dataChanged(const QModelIndex &topLeft, const QModelIndex &bottomRight,
const QVector<int> &roles)
{
// if (m_updatesDisabled)
// {
// return;
// }
QListView::dataChanged(topLeft, bottomRight, roles);
if (roles.contains(CategorizedViewRoles::CategoryRole) || roles.contains(Qt::DisplayRole))
{
updateGeometries();
update();
}
viewport()->update();
}
void GroupView::rowsInserted(const QModelIndex &parent, int start, int end)
{
// if (m_updatesDisabled)
// {
// return;
// }
QListView::rowsInserted(parent, start, end);
updateGeometries();
update();
viewport()->update();
}
void GroupView::rowsAboutToBeRemoved(const QModelIndex &parent, int start, int end)
{
// if (m_updatesDisabled)
// {
// return;
// }
QListView::rowsAboutToBeRemoved(parent, start, end);
updateGeometries();
update();
viewport()->update();
}
void GroupView::updateGeometries()
{
QListView::updateGeometries();
int previousScroll = verticalScrollBar()->value();
QMap<QString, Group *> cats;
@@ -145,7 +122,7 @@ void GroupView::updateGeometries()
verticalScrollBar()->setValue(qMin(previousScroll, verticalScrollBar()->maximum()));
update();
viewport()->update();
}
bool GroupView::isIndexHidden(const QModelIndex &index) const
@@ -520,7 +497,7 @@ void GroupView::paintEvent(QPaintEvent *event)
void GroupView::resizeEvent(QResizeEvent *event)
{
QListView::resizeEvent(event);
// QListView::resizeEvent(event);
// if (m_categoryEditor)
// {