Allow columns to be resized in datum transformation table

Fixes #39169
qgis · Oct 8, 2020 · 1cd5a33 · 1cd5a33
1 parent ec2cc48
commit 1cd5a33
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Showing 2 changed files with 13 additions and 2 deletions.
diff --git a/src/app/qgsdatumtransformtablewidget.cpp b/src/app/qgsdatumtransformtablewidget.cpp
@@ -18,7 +18,7 @@
 #include "qgscoordinatetransform.h"
 #include "qgsdatumtransformdialog.h"
 #include "qgisapp.h"
-
+#include "qgssettings.h"
 
 QgsDatumTransformTableModel::QgsDatumTransformTableModel( QObject *parent )
   : QAbstractTableModel( parent )
@@ -231,11 +231,15 @@ QgsDatumTransformTableWidget::QgsDatumTransformTableWidget( QWidget *parent )
 
   mTableView->setModel( mModel );
   mTableView->resizeColumnToContents( 0 );
-  mTableView->horizontalHeader()->setSectionResizeMode( QHeaderView::ResizeToContents );
+  mTableView->horizontalHeader()->setSectionResizeMode( QHeaderView::Interactive );
   mTableView->horizontalHeader()->show();
   mTableView->setSelectionMode( QAbstractItemView::SingleSelection );
   mTableView->setSelectionBehavior( QAbstractItemView::SelectRows );
   mTableView->setAlternatingRowColors( true );
+
+  QgsSettings settings;
+  mTableView->horizontalHeader()->restoreState( settings.value( QStringLiteral( "Windows/DatumTransformTable/headerState" ) ).toByteArray() );
+
   connect( mAddButton, &QToolButton::clicked, this, &QgsDatumTransformTableWidget::addDatumTransform );
   connect( mRemoveButton, &QToolButton::clicked, this, &QgsDatumTransformTableWidget::removeDatumTransform );
   connect( mEditButton, &QToolButton::clicked, this, [ = ]
@@ -256,6 +260,12 @@ QgsDatumTransformTableWidget::QgsDatumTransformTableWidget( QWidget *parent )
   mEditButton->setEnabled( false );
 }
 
+QgsDatumTransformTableWidget::~QgsDatumTransformTableWidget()
+{
+  QgsSettings settings;
+  settings.setValue( QStringLiteral( "Windows/DatumTransformTable/headerState" ), mTableView->horizontalHeader()->saveState() );
+}
+
 void QgsDatumTransformTableWidget::addDatumTransform()
 {
   QgsDatumTransformDialog dlg( QgsCoordinateReferenceSystem(), QgsCoordinateReferenceSystem(), true, false, false, QPair< int, int >(), nullptr, Qt::WindowFlags(), QString(), QgisApp::instance()->mapCanvas() );

diff --git a/src/app/qgsdatumtransformtablewidget.h b/src/app/qgsdatumtransformtablewidget.h
@@ -81,6 +81,7 @@ class APP_EXPORT QgsDatumTransformTableWidget : public QWidget, private Ui::QgsD
 
   public:
     explicit QgsDatumTransformTableWidget( QWidget *parent = nullptr );
+    ~QgsDatumTransformTableWidget() override;
 
     void setTransformContext( const QgsCoordinateTransformContext &context )
     {