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Master, slave and report QTreeWidget used for Xref :

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The header of the QTreeWidget have a context menu used to save the current state of the columns (size and position).


git-svn-id: svn+ssh://svn.tuxfamily.org/svnroot/qet/qet/trunk@4887 bfdf4180-ca20-0410-9c96-a3a8aa849046
This commit is contained in:
blacksun
2017-01-30 14:29:01 +00:00
parent 4f17eaa9c3
commit 7569c5cc99
4 changed files with 62 additions and 5 deletions
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24
sources/ui/masterpropertieswidget.cpp
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@@ -46,6 +46,7 @@ MasterPropertiesWidget::MasterPropertiesWidget(Element *elmt, QWidget *parent) :
m_unlink_action = new QAction(tr("Délier l'élément"), this);
m_show_qtwi = new QAction(tr("Montrer l'élément"), this);
m_show_element = new QAction(tr("Montrer l'élément maître"), this);
m_save_header_state = new QAction(tr("Enregistrer la disposition"), this);
connect(ui->m_free_tree_widget, &QTreeWidget::itemDoubleClicked, this, &MasterPropertiesWidget::showElementFromTWI);
connect(ui->m_link_tree_widget, &QTreeWidget::itemDoubleClicked, this, &MasterPropertiesWidget::showElementFromTWI);
@@ -65,6 +66,16 @@ MasterPropertiesWidget::MasterPropertiesWidget(Element *elmt, QWidget *parent) :
m_showed_element->setHighlighted(false);
});
QHeaderView *qhv = ui->m_free_tree_widget->header();
qhv->setContextMenuPolicy(Qt::CustomContextMenu);
connect(qhv, &QHeaderView::customContextMenuRequested, this, &MasterPropertiesWidget::headerCustomContextMenuRequested);
connect(m_save_header_state, &QAction::triggered, [this, qhv]()
{
QByteArray qba = qhv->saveState();
QSettings settings;
settings.setValue("link-element-widget/master-state", qba);
});
setElement(elmt);
}
@@ -249,7 +260,20 @@ void MasterPropertiesWidget::updateUi()
if(items_list.count())
ui->m_link_tree_widget->addTopLevelItems(items_list);
QSettings settings;
QVariant v = settings.value("link-element-widget/master-state");
if(!v.isNull())
{
ui->m_free_tree_widget->header()->restoreState(v.toByteArray());
ui->m_link_tree_widget->header()->restoreState(v.toByteArray());
}
}
void MasterPropertiesWidget::headerCustomContextMenuRequested(const QPoint &pos)
{
m_context_menu->clear();
m_context_menu->addAction(m_save_header_state);
m_context_menu->popup(ui->m_free_tree_widget->header()->mapToGlobal(pos));
}
/**