3 files changed, 59 insertions, 2 deletions
diff --git a/include/ui/mainwindow.h b/include/ui/mainwindow.h
index a3948a9..0beb4a2 100644
--- a/include/ui/mainwindow.h
+++ b/include/ui/mainwindow.h
@@ -3,6 +3,8 @@
 
 #include <QMainWindow>
 
+#include "diagram/structogram.h"
+
 namespace Ui {
 class MainWindow;
 }
@@ -12,11 +14,18 @@ class MainWindow : public QMainWindow
     Q_OBJECT
 
 public:
-    explicit MainWindow(QWidget *parent = 0);
+    explicit MainWindow(samb::Structogram *structogram = nullptr, QWidget *parent = nullptr);
     ~MainWindow();
 
+private slots:
+    void on_newButton_clicked();
+    void on_metadataButton_clicked();
+
 private:
-    Ui::MainWindow *ui;
+    Ui::MainWindow *_ui;
+    samb::Structogram *_structogram;
+
+    void initData();
 };
 
 #endif // MAINWINDOW_H
diff --git a/include/ui/metadatadialog.h b/include/ui/metadatadialog.h
new file mode 100644
index 0000000..0ed2f17
--- /dev/null
+++ b/include/ui/metadatadialog.h
@@ -0,0 +1,26 @@
+#ifndef NEWDIALOG_H
+#define NEWDIALOG_H
+
+#include <QDialog>
+
+namespace Ui {
+class MetadataDialog;
+}
+
+class MetadataDialog : public QDialog
+{
+    Q_OBJECT
+
+public:
+    explicit MetadataDialog(QWidget *parent = 0);
+    ~MetadataDialog();
+
+    void setMetadata(const QString& title, const QString& author);
+    QString title() const;
+    QString author() const;
+
+private:
+    Ui::MetadataDialog *_ui;
+};
+
+#endif // NEWDIALOG_H
diff --git a/include/ui/painter.h b/include/ui/painter.h
new file mode 100644
index 0000000..df62776
--- /dev/null
+++ b/include/ui/painter.h
@@ -0,0 +1,22 @@
+#ifndef PAINTER_H
+#define PAINTER_H
+
+#include <QWidget>
+
+namespace Ui {
+class Painter;
+}
+
+class Painter : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit Painter(QWidget *parent = 0);
+    ~Painter();
+
+private:
+    Ui::Painter *_ui;
+};
+
+#endif // PAINTER_H