vpuzzlecommandline header the plan

src/app/puzzle/puzzle.pri

@@ -4,14 +4,16 @@
 SOURCES += \
         $$PWD/main.cpp \
         $$PWD/puzzlemainwindow.cpp \
-    $$PWD/puzzleapplication.cpp
+    $$PWD/puzzleapplication.cpp \
+    $$PWD/vpuzzlecommandline.cpp
 
 *msvc*:SOURCES += $$PWD/stable.cpp
 
 HEADERS += \
         $$PWD/puzzlemainwindow.h \
         $$PWD/stable.h \
-    $$PWD/puzzleapplication.h
+    $$PWD/puzzleapplication.h \
+    $$PWD/vpuzzlecommandline.h
 
 FORMS += \
         $$PWD/puzzlemainwindow.ui

src/app/puzzle/vpuzzlecommandline.cpp

@@ -0,0 +1,13 @@
+#include "vpuzzlecommandline.h"
+
+VPuzzleCommandLine::VPuzzleCommandLine():
+    parser(),
+    isGuiEnabled(false)
+{
+    parser.setApplicationDescription(tr("Valentina's manual layout editor."));
+    parser.addHelpOption();
+    parser.addVersionOption();
+    parser.addPositionalArgument("filename", tr("The raw layout file."));
+}
+
+

src/app/puzzle/vpuzzlecommandline.h

@@ -0,0 +1,57 @@
+#ifndef VPUZZLECOMMANDLINE_H
+#define VPUZZLECOMMANDLINE_H
+
+#include <memory>
+#include <vector>
+#include <QTextStream>
+#include <QCoreApplication>
+#include <QCommandLineParser>
+
+class VPuzzleCommandLine: public QObject
+{
+    Q_OBJECT
+public:   
+    virtual ~VPuzzleCommandLine() = default;
+
+    /**
+     * @brief if user enabled export from cmd
+     */
+    bool IsExportEnabled() const;
+    /**
+     * @brief the base name of layout file or empty string if not
+     */
+    QString OptionBaseName() const;
+    /**
+     * @brief if user enabled test mode from cmd
+     */
+    bool IsTestModeEnabled() const;
+    /**
+     * @brief if gui enabled or not
+     */
+    bool IsGuiEnabled() const;
+    /**
+     * @brief the file name which should be loaded
+     */
+    QString OptionFileName() const;
+protected:
+    VPuzzleCommandLine();
+    /**
+     * @brief create the single instance of the class inside puzzleapplication
+     */
+    static std::shared_ptr<VPuzzleCommandLine> Instance(const QCoreApplication &app);
+private:
+    Q_DISABLE_COPY(VPuzzleCommandLine)
+    static std::shared_ptr<VPuzzleCommandLine> instance;
+    QCommandLineParser parser;
+    bool isGuiEnabled;
+
+    /**
+     * @brief add options to the QCommandLineParser that there are in the cmd can be
+     */
+    void InitCommandLineOptions();
+    bool IsOptionSet(const QString &option)const;
+    QString OptionValue(const QString &option) const;
+    QStringList OptionValues(const QString &option) const;
+};
+
+#endif // VPUZZLECOMMANDLINE_H