1 files changed, 41 insertions, 0 deletions
diff --git a/multiselectcombobox.h b/multiselectcombobox.h
new file mode 100644
index 0000000..2478fae
--- /dev/null
+++ b/multiselectcombobox.h
@@ -0,0 +1,41 @@
+#ifndef MULTISELECTCOMBOBOX_H
+#define MULTISELECTCOMBOBOX_H
+
+#include <QComboBox>
+#include <QStandardItemModel>
+#include <QStringList>
+#include <QEvent>
+#include <QLineEdit>
+
+class MultiSelectComboBox : public QComboBox
+{
+    Q_OBJECT
+
+public:
+    explicit MultiSelectComboBox(QWidget *parent = nullptr);
+    
+    void addItem(const QString &text);
+    void addItems(const QStringList &texts);
+    QStringList getSelectedItems() const;
+    void setSelectedItems(const QStringList &items);
+    bool allSelected() const;
+    void clear();
+    
+signals:
+    void selectionChanged();
+
+protected:
+    void hidePopup() override;
+    bool eventFilter(QObject *watched, QEvent *event) override;
+
+private slots:
+    void onItemPressed(const QModelIndex &index);
+    void updateText();
+
+private:
+    QStandardItemModel *model;
+    bool suppressUpdate;
+    QLineEdit *displayLabel;
+};
+
+#endif // MULTISELECTCOMBOBOX_H