add emoji completer to text input

1 files changed, 16 insertions, 0 deletions

diff --git a/src/CompletionModel.h b/src/CompletionModel.h
new file mode 100644

index 00000000..66d300b0
--- /dev/null
+++ b/src/CompletionModel.h
@@ -0,0 +1,16 @@
+#pragma once
+
+// Class for showing a limited amount of completions at a time
+
+#include <QSortFilterProxyModel>
+
+class CompletionModel : public QSortFilterProxyModel {
+public:
+	CompletionModel(QAbstractItemModel *model, QObject *parent = nullptr) : QSortFilterProxyModel(parent) {
+		setSourceModel(model);
+	}
+	int rowCount(const QModelIndex &parent) const override {
+    	auto row_count = QSortFilterProxyModel::rowCount(parent);
+        return (row_count < 7) ? row_count : 7;
+    }
+};