Add support for opening .inc scripts to the selected event script

include/core/parseutil.h

@@ -40,8 +40,8 @@ class ParseUtil
 public:
     ParseUtil();
     void set_root(QString);
-    QString readTextFile(QString);
-    void strip_comment(QString*);
+    static QString readTextFile(QString);
+    static void strip_comment(QString*);
     QList<QStringList>* parseAsm(QString);
     int evaluateDefine(QString, QMap<QString, int>*);
     QStringList readCArray(QString text, QString label);
@@ -54,6 +54,10 @@ public:
     bool tryParseJsonFile(QJsonDocument *out, QString filepath);
     bool ensureFieldsExist(QJsonObject obj, QList<QString> fields);
 
+    // Returns the 1-indexed line number for the definition of scriptLabel in the scripts file at filePath.
+    // Returns 0 if a definition for scriptLabel cannot be found.
+    static int getScriptLineNumber(const QString &scriptLabel, const QString &filePath);
+
 private:
     QString root;
     QString text;

include/editor.h

@@ -154,6 +154,7 @@ public:
     void scaleMapView(int);
 
 public slots:
+    void openMapScripts() const;
     void maskNonVisibleConnectionTiles();
 
 private:
@@ -183,6 +184,7 @@ private:
     QString getMovementPermissionText(uint16_t collision, uint16_t elevation);
     QString getMetatileDisplayMessage(uint16_t metatileId);
     bool eventLimitReached(Map *, QString);
+    QString constructTextEditorCommand(QString commandTemplate, const QString &path) const;
 
 private slots:
     void onMapStartPaint(QGraphicsSceneMouseEvent *event, MapPixmapItem *item);

include/mainwindow.h

@@ -119,8 +119,6 @@ private slots:
 
     void duplicate();
 
-    void openInTextEditor();
-
     void onLoadMapRequested(QString, QString);
     void onMapChanged(Map *map);
     void onMapNeedsRedrawing();
@@ -164,7 +162,6 @@ private slots:
     void on_actionMap_Shift_triggered();
 
     void on_toolButton_deleteObject_clicked();
-    void on_toolButton_Open_Scripts_clicked();
 
     void addNewEvent(QString);
     void updateSelectedObjects();