1 files changed, 59 insertions, 0 deletions
diff --git a/qt-models/filterpresetmodel.cpp b/qt-models/filterpresetmodel.cpp
new file mode 100644
index 000000000..446dd5e16
--- /dev/null
+++ b/qt-models/filterpresetmodel.cpp
@@ -0,0 +1,59 @@
+// SPDX-License-Identifier: GPL-2.0
+#include "filterpresetmodel.h"
+#include "core/filterconstraint.h"
+#include "core/filterpreset.h"
+#include "core/qthelper.h"
+#include "core/subsurface-qt/divelistnotifier.h"
+
+FilterPresetModel::FilterPresetModel()
+{
+	setHeaderDataStrings(QStringList{ "", tr("Name") });
+	connect(&diveListNotifier, &DiveListNotifier::dataReset, this, &FilterPresetModel::reset);
+}
+
+FilterPresetModel::~FilterPresetModel()
+{
+}
+
+FilterPresetModel *FilterPresetModel::instance()
+{
+	static FilterPresetModel self;
+	return &self;
+}
+
+QVariant FilterPresetModel::data(const QModelIndex &index, int role) const
+{
+	if (!index.isValid() || index.row() >= filter_presets_count())
+		return QVariant();
+
+	switch (role) {
+	case Qt::DisplayRole:
+		if (index.column() == NAME)
+			return filter_preset_name_qstring(index.row());
+		break;
+	case Qt::DecorationRole:
+		if (index.column() == REMOVE)
+			return trashIcon();
+		break;
+	case Qt::SizeHintRole:
+		if (index.column() == REMOVE)
+			return trashIcon().size();
+		break;
+	case Qt::ToolTipRole:
+		if (index.column() == REMOVE)
+			return tr("Clicking here will remove this filter set.");
+		break;
+	}
+	return QVariant();
+}
+
+int FilterPresetModel::rowCount(const QModelIndex &parent) const
+{
+	return filter_presets_count();
+}
+
+void FilterPresetModel::reset()
+{
+	beginResetModel();
+	endResetModel();
+}