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Only show clear button/icon in tree search if user has entered text

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This commit is contained in:
Jon Jenssen 2023-11-27 14:41:06 +01:00 committed by jonjenssen
parent ec53c7704d
commit 9a78e69d52
2 changed files with 8 additions and 2 deletions
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8
Fwk/AppFwk/cafUserInterface/cafPdmUiTreeView.cpp
View File

@ -76,8 +76,9 @@ PdmUiTreeView::PdmUiTreeView( QWidget* parent, Qt::WindowFlags f )
m_searchBox->setPlaceholderText( "Type here to search in tree." );
searchLayout->addWidget( m_searchBox );
QAction* clearAction = m_searchBox->addAction( QIcon( ":/caf/clear.svg" ), QLineEdit::TrailingPosition );
connect( clearAction, &QAction::triggered, this, &PdmUiTreeView::slotOnClearSearchBox );
m_clearAction = m_searchBox->addAction( QIcon( ":/caf/clear.svg" ), QLineEdit::TrailingPosition );
connect( m_clearAction, &QAction::triggered, this, &PdmUiTreeView::slotOnClearSearchBox );
m_clearAction->setVisible( false );
#if QT_VERSION >= QT_VERSION_CHECK( 5, 10, 0 )
m_layout->addLayout( searchLayout );
@ -175,6 +176,7 @@ void PdmUiTreeView::slotOnSelectionChanged()
//--------------------------------------------------------------------------------------------------
void PdmUiTreeView::slotOnClearSearchBox()
{
//m_clearAction->setVisible( false );
m_searchBox->setText( "" );
}
@ -186,6 +188,7 @@ void PdmUiTreeView::slotOnSearchTextChanged()
QString searchText = m_searchBox->text().trimmed();
if ( searchText.isEmpty() )
{
m_clearAction->setVisible( false );
m_treeViewEditor->setFilterString( searchText );
if ( !m_treeStateString.isEmpty() )
{
@ -201,6 +204,7 @@ void PdmUiTreeView::slotOnSearchTextChanged()
}
m_treeViewEditor->setFilterString( searchText );
m_treeViewEditor->treeView()->expandAll();
m_clearAction->setVisible( true );
}
//--------------------------------------------------------------------------------------------------

2
Fwk/AppFwk/cafUserInterface/cafPdmUiTreeView.h
View File

@ -47,6 +47,7 @@ class QMenu;
class QModelIndex;
class QLineEdit;
class QSortFilterProxyModel;
class QAction;
namespace caf
{
@ -113,6 +114,7 @@ private:
QVBoxLayout* m_layout;
QLineEdit* m_searchBox;
QString m_treeStateString;
QAction* m_clearAction;
};
} // End of namespace caf