resize region map tilemaps

include/core/regionmap.h

@@ -38,8 +38,9 @@ struct MapSectionEntry
     bool valid = false;
 };
 
-class RegionMap
+class RegionMap : public QObject
 {
+    Q_OBJECT
 public:
     RegionMap() = delete;
     RegionMap(Project *);
@@ -64,7 +65,7 @@ public:
     void saveConfig();// ? or do this in the editor only?
     void saveOptions(int id, QString sec, QString name, int x, int y);
 
-    void resize(int width, int height);
+    void resizeTilemap(int width, int height, bool update = true);
     void resetSquare(int index);
     void clearLayout();
     void clearImage();
@@ -86,6 +87,9 @@ public:
     void setTile(int index, TilemapTile &tile);
     void setTileData(int index, unsigned id, bool hFlip, bool vFlip, int palette);
     int getMapSquareIndex(int x, int y);
+
+    QString getAlias() { return this->alias; }
+    poryjson::Json::object config();
     
     QString palPath();
     QString pngPath();
@@ -141,6 +145,11 @@ public:
     void undo();
     void redo();
 
+    void emitDisplay();
+
+signals:
+    void mapNeedsDisplaying();
+
 private:
     // TODO: defaults needed?
     tsl::ordered_map<QString, MapSectionEntry> *region_map_entries = nullptr;
@@ -150,9 +159,6 @@ private:
     int tilemap_width;
     int tilemap_height;
 
-    int region_width;
-    int region_height;
-
     int layout_width;
     int layout_height;
 

include/core/regionmapeditcommands.h

@@ -14,6 +14,9 @@ enum RMCommandId {
     ID_EditLayout,
     ID_ResizeLayout,
     ID_EditEntry,
+    ID_RemoveEntry,
+    ID_AddEntry,
+    ID_ResizeTilemap,
 };
 
 
@@ -28,7 +31,7 @@ public:
     bool mergeWith(const QUndoCommand *command) override;
     int id() const override { return RMCommandId::ID_EditTilemap; }
 
-private:
+protected:
     RegionMap *map;
 
     QByteArray oldTilemap;
@@ -110,6 +113,8 @@ public:
 
     void undo() override;
     void redo() override;
+
+    int id() const override { return RMCommandId::ID_RemoveEntry; }
 };
 
 
@@ -120,10 +125,28 @@ public:
 
     void undo() override;
     void redo() override;
+
+    int id() const override { return RMCommandId::ID_AddEntry; }
 };
 
-// ResizeTilemap
 
-// ResizeMap
+/// ResizeTilemap
+class ResizeTilemap : public EditTilemap {
+public:
+    ResizeTilemap(RegionMap *map, QByteArray oldTilemap, QByteArray newTilemap,
+        int oldWidth, int oldHeight, int newWidth, int newHeight, QUndoCommand *parent = nullptr);
+
+    void undo() override;
+    void redo() override;
+
+    int id() const override { return RMCommandId::ID_ResizeTilemap; }
+
+private:
+    int oldWidth;
+    int oldHeight;
+    int newWidth;
+    int newHeight;
+};
+
 
 #endif // REGIONMAPEDITCOMMANDS_H