Remember the last used tag when closing the style manager window

We intentionally don't remember this between sessions, but just for the current session only
qgis · Nov 4, 2021 · fa0ae4f · fa0ae4f
1 parent cb27c14
commit fa0ae4f
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/src/gui/symbology/qgsstylemanagerdialog.cpp b/src/gui/symbology/qgsstylemanagerdialog.cpp
@@ -168,6 +168,8 @@ bool QgsCheckableStyleModel::setData( const QModelIndex &i, const QVariant &valu
 
 #include "qgsgui.h"
 
+QString QgsStyleManagerDialog::sPreviousTag;
+
 QgsStyleManagerDialog::QgsStyleManagerDialog( QgsStyle *style, QWidget *parent, Qt::WindowFlags flags, bool readOnly )
   : QDialog( parent, flags )
   , mStyle( style )
@@ -302,7 +304,9 @@ QgsStyleManagerDialog::QgsStyleManagerDialog( QgsStyle *style, QWidget *parent,
   groupTree->setModel( groupModel );
   groupTree->setHeaderHidden( true );
   populateGroups();
-  groupTree->setCurrentIndex( groupTree->model()->index( 0, 0 ) );
+
+  const QModelIndexList prevIndex = groupTree->model()->match( groupTree->model()->index( 0, 0 ), Qt::UserRole + 1, sPreviousTag, 1, Qt::MatchFixedString | Qt::MatchCaseSensitive | Qt::MatchRecursive );
+  groupTree->setCurrentIndex( !prevIndex.empty() ? prevIndex.at( 0 ) : groupTree->model()->index( 0, 0 ) );
 
   connect( groupTree->selectionModel(), &QItemSelectionModel::currentChanged,
            this, &QgsStyleManagerDialog::groupChanged );
@@ -2266,6 +2270,8 @@ void QgsStyleManagerDialog::groupChanged( const QModelIndex &index )
   QStringList groupSymbols;
 
   const QString category = index.data( Qt::UserRole + 1 ).toString();
+  sPreviousTag = category;
+
   if ( mGroupingMode )
   {
     mModel->setTagId( -1 );

diff --git a/src/gui/symbology/qgsstylemanagerdialog.h b/src/gui/symbology/qgsstylemanagerdialog.h
@@ -425,6 +425,8 @@ class GUI_EXPORT QgsStyleManagerDialog : public QDialog, private Ui::QgsStyleMan
     bool mSmartGroupVisible = true;
     QString mBaseName;
 
+    static QString sPreviousTag;
+
     bool addTextFormat();
     bool editTextFormat();