Merge pull request #16 from sandbox-science/fileTree

File Tree Navigation

Author: chrisdedman

CMakeLists.txt

@@ -55,9 +55,11 @@ add_executable(${TARGET_NAME}
     src/MainWindow.cpp
     src/CodeEditor.cpp
     src/Syntax.cpp
+    src/Tree.cpp
     include/MainWindow.h
     include/CodeEditor.h
     include/Syntax.h
+    include/Tree.h
 )
 
 qt_add_resources(APP_RESOURCES resources.qrc)

include/MainWindow.h

@@ -3,6 +3,8 @@
 
 #include "CodeEditor.h"
 #include "Syntax.h"
+#include "Tree.h"
+
 #include <QMainWindow>
 #include <QMenu>
 #include <QAction>
@@ -17,6 +19,7 @@ class MainWindow : public QMainWindow
 public:
     explicit MainWindow(QWidget *parent = nullptr);
     virtual ~MainWindow();
+    void loadFileInEditor(const QString &filePath);
 
 private slots:
     void newFile();
@@ -36,6 +39,7 @@ private slots:
     CodeEditor *editor;
     QString currentFileName;
     Syntax *syntax;
+    Tree *tree;
 };
 
 #endif // MAINWINDOW_H

include/Tree.h

@@ -0,0 +1,31 @@
+#ifndef TREE_H
+#define TREE_H
+
+#include <QSplitter>
+#include <QTreeView>
+#include <QFileSystemModel>
+#include <QObject>
+
+class MainWindow; // Forward declaration
+
+class Tree : public QObject
+{
+    Q_OBJECT
+
+public:
+    Tree(QSplitter *splitter, MainWindow *mainWindow);
+    ~Tree();
+
+private:
+    void showContextMenu(const QPoint &pos);
+    void setupModel();
+    void setupTree();
+    void openFile(const QModelIndex &index);
+    QString getDirectoryPath();
+
+    QFileSystemModel *model;
+    QTreeView *tree;
+    MainWindow *mainWindow;
+};
+
+#endif // TREE_H