main, ui: store config files in a predefined directory

Settings files are now stored in Documents/opentrack-version.

The transition path is to copy all .ini files into that directory,
accessible through the "Profile" menu dropdown.

Issue: #179

1 files changed, 48 insertions, 0 deletions

diff --git a/facetracknoir/new_file_dialog.h b/facetracknoir/new_file_dialog.h
new file mode 100644
index 00000000..dc821592
--- /dev/null
+++ b/facetracknoir/new_file_dialog.h
@@ -0,0 +1,48 @@
+#pragma once
+
+#include "ui_new_config.h"
+#include "opentrack/options.hpp"
+#include <QFile>
+#include <QRegExp>
+#include <QString>
+#include <QMessageBox>
+
+class new_file_dialog : public QDialog
+{
+    Q_OBJECT
+public:
+    new_file_dialog(QWidget* parent = 0) : QDialog(parent), ok(false)
+    {
+        ui.setupUi(this);
+        connect(ui.buttonBox, SIGNAL(accepted()), this, SLOT(ok_clicked()));
+        connect(ui.buttonBox, SIGNAL(rejected()), this, SLOT(cancel_clicked()));
+        setFixedSize(size());
+    }
+    bool is_ok(QString& name_)
+    {
+        name_ = name;
+        return ok;
+    }
+private:
+    Ui::UI_new_config ui;
+    bool ok;
+    QString name;
+private slots:
+    void cancel_clicked() { close(); }
+    void ok_clicked()
+    {
+        QString text = ui.lineEdit->text();
+        text = text.replace('/', "");
+        text = text.replace('\\', "");
+        if (text == "" || QFile(options::group::ini_directory() + "/" + text).exists())
+        {
+            QMessageBox::warning(this,
+                                 "File exists", "This file already exists. Pick another name.",
+                                 QMessageBox::Ok, QMessageBox::NoButton);
+            return;
+        }
+        ok = true;
+        close();
+        name = text;
+    }
+};