From 7167ce41b61d2ba2cdb526777a4233eb84a3b66a Mon Sep 17 00:00:00 2001
From: Unit 193 <unit193@ubuntu.com>
Date: Sat, 6 Dec 2014 17:33:25 -0500
Subject: Imported Upstream version 2.99.6

---
 .../guiSQLiteStudio/common/datawidgetmapper.h      | 54 ++++++++++++++++++++++
 1 file changed, 54 insertions(+)
 create mode 100644 SQLiteStudio3/guiSQLiteStudio/common/datawidgetmapper.h

(limited to 'SQLiteStudio3/guiSQLiteStudio/common/datawidgetmapper.h')

diff --git a/SQLiteStudio3/guiSQLiteStudio/common/datawidgetmapper.h b/SQLiteStudio3/guiSQLiteStudio/common/datawidgetmapper.h
new file mode 100644
index 0000000..4df7d5e
--- /dev/null
+++ b/SQLiteStudio3/guiSQLiteStudio/common/datawidgetmapper.h
@@ -0,0 +1,54 @@
+#ifndef DATAWIDGETMAPPER_H
+#define DATAWIDGETMAPPER_H
+
+#include <QObject>
+#include <QHash>
+
+class QAbstractItemModel;
+
+class DataWidgetMapper : public QObject
+{
+        Q_OBJECT
+    public:
+        typedef std::function<bool(QWidget*)> SubmitFilter;
+
+        explicit DataWidgetMapper(QObject *parent = 0);
+
+        QAbstractItemModel* getModel() const;
+        void setModel(QAbstractItemModel* value);
+        void addMapping(QWidget* widget, int modelColumn, const QString& propertyName);
+        void clearMapping();
+        int getCurrentIndex() const;
+        int mappedSection(QWidget* widget) const;
+        SubmitFilter getSubmitFilter() const;
+        void setSubmitFilter(const SubmitFilter& value);
+
+    private:
+        struct MappingEntry
+        {
+                QWidget* widget = nullptr;
+                int columnIndex = 0;
+            QString propertyName;
+        };
+
+        void loadFromModel();
+
+        QAbstractItemModel* model = nullptr;
+        int currentIndex = -1;
+        QHash<QWidget*,MappingEntry*> mappings;
+        SubmitFilter submitFilter = nullptr;
+
+    public slots:
+        void setCurrentIndex(int rowIndex);
+        void toFirst();
+        void toLast();
+        void toNext();
+        void toPrevious();
+        void submit();
+        void revert();
+
+    signals:
+        void currentIndexChanged(int newRowIndex);
+};
+
+#endif // DATAWIDGETMAPPER_H
-- 
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