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Switch between Tree / list on column - click.

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This patch adds support for switching Tree / List
while clicking on a column header. This triggers
a sad-painting bug on the list - I guess I'll have
to fix it too. I'd apreciate some help on it, tougth.
next: keep the selection.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
This commit is contained in:
Tomaz Canabrava 2013-05-28 17:07:43 -03:00
parent c6f84de37c
commit 4019fdaa24
2 changed files with 15 additions and 3 deletions
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14
qt-ui/divelistview.cpp
View file

@ -24,16 +24,26 @@ DiveListView::DiveListView(QWidget *parent) : QTreeView(parent), mouseClickSelec
setModel(model); setModel(model);
setSortingEnabled(false); setSortingEnabled(false);
header()->setContextMenuPolicy(Qt::ActionsContextMenu); header()->setContextMenuPolicy(Qt::ActionsContextMenu);
connect(header(), SIGNAL(sectionClicked(int)), this, SLOT(headerClicked(int)));
} }
void DiveListView::reload() void DiveListView::headerClicked(int i )
{
if (i == (int) TreeItemDT::NR){
reload(DiveTripModel::TREE);
}else{
reload(DiveTripModel::LIST);
}
}
void DiveListView::reload(DiveTripModel::Layout layout)
{ {
QSortFilterProxyModel *m = qobject_cast<QSortFilterProxyModel*>(model()); QSortFilterProxyModel *m = qobject_cast<QSortFilterProxyModel*>(model());
QAbstractItemModel *oldModel = m->sourceModel(); QAbstractItemModel *oldModel = m->sourceModel();
if (oldModel) if (oldModel)
oldModel->deleteLater(); oldModel->deleteLater();
DiveTripModel *tripModel = new DiveTripModel(this); DiveTripModel *tripModel = new DiveTripModel(this);
tripModel->setLayout(DiveTripModel::LIST); tripModel->setLayout(layout);
m->setSourceModel(tripModel); m->setSourceModel(tripModel);
sortByColumn(0, Qt::DescendingOrder); sortByColumn(0, Qt::DescendingOrder);

4
qt-ui/divelistview.h
View file

@ -15,6 +15,7 @@
*/ */
#include <QTreeView> #include <QTreeView>
#include "models.h"
class DiveListView : public QTreeView class DiveListView : public QTreeView
{ {
@ -28,11 +29,12 @@ public:
void keyPressEvent(QKeyEvent* event); void keyPressEvent(QKeyEvent* event);
void keyReleaseEvent(QKeyEvent*); void keyReleaseEvent(QKeyEvent*);
void setSelection(const QRect& rect, QItemSelectionModel::SelectionFlags command); void setSelection(const QRect& rect, QItemSelectionModel::SelectionFlags command);
void reload(); void reload(DiveTripModel::Layout layout = DiveTripModel::TREE);
public slots: public slots:
void toggleColumnVisibilityByIndex(); void toggleColumnVisibilityByIndex();
void reloadHeaderActions(); void reloadHeaderActions();
void headerClicked(int);
Q_SIGNALS: Q_SIGNALS:
void currentDiveChanged(int divenr); void currentDiveChanged(int divenr);