Add menu bar and recent file feature.

mainwindow.cpp

@@ -15,6 +15,20 @@ MainWindow::MainWindow(QWidget *parent)
     mDiskLumpCount = 0;
     mDiskLumpOrder = QVector<quint32>();
     mLumps = QMap<quint32, Lump>();
+    mRecentFiles = QQueue<QString>();
+    mSettingsValid = false;
+    mRecentFileActions = QVector<QAction*>();
+
+    const QString appSettingsPath = QDir::currentPath() + "/appSettings.ini";
+    QSettings appSettings(appSettingsPath, QSettings::IniFormat);
+    if (appSettings.contains("mRecentFiles")) {
+        mSettingsValid = true;
+
+        QStringList recentFiles = appSettings.value("mRecentFiles").toStringList();
+        foreach (QString recentFile, recentFiles) {
+            mRecentFiles.enqueue(recentFile);
+        }
+    }
 
     connect(ui->treeWidget_Scripts, &QTreeWidget::itemSelectionChanged, this, &MainWindow::ScriptSelected);
     connect(ui->comboBox_StringTable, &QComboBox::currentTextChanged, this, &MainWindow::StrTableSelected);
@@ -114,6 +128,10 @@ MainWindow::MainWindow(QWidget *parent)
 }
 
 MainWindow::~MainWindow() {
+    const QString appSettingsPath = QDir::currentPath() + "/appSettings.ini";
+    QSettings appSettings(appSettingsPath, QSettings::IniFormat);
+    appSettings.setValue("mRecentFiles", mRecentFiles.toList());
+
     delete ui;
 }
 
@@ -193,6 +211,9 @@ void MainWindow::Reset() {
     mRawFileMap.clear();
     mTreeMap.clear();
     mStrTableMap.clear();
+
+    // Refresh recent files
+    RefreshRecentFileMenu();
 }
 
 void MainWindow::StrTableSelected(QString aStrTableName) {

mainwindow.h

@@ -12,6 +12,8 @@
 #include <QDebug>
 #include <QTableWidgetItem>
 #include <QTreeWidgetItem>
+#include <QSettings>
+#include <QQueue>
 
 #include <Qt3DCore/QEntity>
 #include <Qt3DRender/QCamera>
@@ -84,9 +86,16 @@ private slots:
     void on_pushButton_FastFile_clicked();
     void on_pushButton_FastFile_2_clicked();
 
-    QFile *OpenFastFile();
-    QFile *OpenZoneFile();
-    void ParseFFHeader(QFile *aFastFilePtr);
+    void LogOpenedFile(QString aFileName);
+    void RefreshRecentFileMenu();
+
+    QString GetFastFilePath();
+    QString GetZoneFilePath();
+
+    QByteArray OpenFastFile(QString aFastFilePath);
+    QByteArray OpenZoneFile(QString aZoneFilePath);
+
+    void ParseFFHeader(QByteArray aFastFileData);
     void ParseFFCompany(QDataStream *aFastFileStream);
     void ParseFFFileType(QDataStream *afastFileStream);
     void ParseFFSignage(QDataStream *afastFileStream);
@@ -141,6 +150,10 @@ private:
     QMap<QString, QString> mRawFileMap;
     QMap<QString, QTreeWidgetItem*> mTreeMap;
     QMap<QString, QVector<QPair<QString, QString>>> mStrTableMap;
+    QQueue<QString> mRecentFiles;
+    bool mSettingsValid;
+
+    QVector<QAction*> mRecentFileActions;
 
     quint32 mBSPVersion;
     quint32 mDiskLumpCount;