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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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35
sources/ui/linksingleelementwidget.cpp
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@@ -44,6 +44,7 @@ LinkSingleElementWidget::LinkSingleElementWidget(Element *elmt, QWidget *parent)
m_link_action = new QAction(tr("Lier l'élément"), this);
m_show_qtwi = new QAction(tr("Montrer l'élément"), this);
m_show_element = new QAction(tr("Montrer l'élément esclave"), this);
m_save_header_state = new QAction(tr("Enregistrer la disposition"), this);
connect(m_show_qtwi, &QAction::triggered, [this]() {this->on_m_tree_widget_itemDoubleClicked(this->m_qtwi_at_context_menu, 0);});
connect(m_link_action, &QAction::triggered, this, &LinkSingleElementWidget::linkTriggered);
@@ -56,9 +57,19 @@ LinkSingleElementWidget::LinkSingleElementWidget(Element *elmt, QWidget *parent)
m_showed_element->setHighlighted(false);
});
// QHeaderView *qhv = ui->m_tree_widget->header();
// qhv->setContextMenuPolicy(Qt::CustomContextMenu);
// connect(qhv, &QHeaderView::customContextMenuRequested, [](){qDebug() << "test";});
QHeaderView *qhv = ui->m_tree_widget->header();
qhv->setContextMenuPolicy(Qt::CustomContextMenu);
connect(qhv, &QHeaderView::customContextMenuRequested, this, &LinkSingleElementWidget::headerCustomContextMenuRequested);
connect(m_save_header_state, &QAction::triggered, [this, qhv]()
{
QByteArray qba = qhv->saveState();
QSettings settings;
if (this->m_element->linkType() & Element::AllReport)
settings.setValue("link-element-widget/report-state", qba);
else if (this->m_element->linkType() == Element::Slave)
settings.setValue("link-element-widget/slave-state", qba);
});
setElement(elmt);
}
@@ -196,6 +207,7 @@ void LinkSingleElementWidget::buildTree()
{
clearTreeWidget();
setUpHeaderLabels();
ui->m_tree_widget->header()->resetDefaultSectionSize();
if (m_element->linkType() == Element::Slave)
{
@@ -229,6 +241,11 @@ void LinkSingleElementWidget::buildTree()
m_qtwi_elmt_hash.insert(qtwi, elmt);
m_qtwi_strl_hash.insert(qtwi, search_list);
}
QSettings settings;
QVariant v = settings.value("link-element-widget/slave-state");
if(!v.isNull())
ui->m_tree_widget->header()->restoreState(v.toByteArray());
}
else if (m_element->linkType() & Element::AllReport)
@@ -272,6 +289,11 @@ void LinkSingleElementWidget::buildTree()
m_qtwi_elmt_hash.insert(qtwi, elmt);
m_qtwi_strl_hash.insert(qtwi, search_list);
}
QSettings settings;
QVariant v = settings.value("link-element-widget/report-state");
if(!v.isNull())
ui->m_tree_widget->header()->restoreState(v.toByteArray());
}
setUpCompleter();
@@ -452,6 +474,13 @@ void LinkSingleElementWidget::showButtons()
ui->m_search_field->hide();
}
void LinkSingleElementWidget::headerCustomContextMenuRequested(const QPoint &pos)
{
m_context_menu->clear();
m_context_menu->addAction(m_save_header_state);
m_context_menu->popup(ui->m_tree_widget->header()->mapToGlobal(pos));
}
void LinkSingleElementWidget::on_m_unlink_pb_clicked()
{
m_unlink = true;