Added base classes for plugin UI.

core/formdialog.h

@@ -0,0 +1,32 @@
+#ifndef FORMDIALOG_H
+#define FORMDIALOG_H
+
+#include <QDialog>
+#include <QWidget>
+
+#include "iform.h"
+
+namespace Ui {
+class FormDialog;
+}
+
+class FormDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit FormDialog(QWidget *parent = 0);
+    ~FormDialog();
+
+    void setForm(IForm *formWidget);
+
+private slots:
+    void on_buttonBox_accepted();
+
+private:
+    bool m_formSet;
+    IForm *m_form;
+    Ui::FormDialog *ui;
+};
+
+#endif // FORMDIALOG_H