init

include/canvas.hpp

@@ -0,0 +1,38 @@
+// Display images inside a terminal
+// Copyright (C) 2023  JustKidding
+//
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+// GNU General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License
+// along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+#ifndef CANVAS_H
+#define CANVAS_H
+
+#include "image.hpp"
+
+#include <memory>
+
+class Canvas
+{
+  public:
+    static auto create() -> std::unique_ptr<Canvas>;
+    virtual ~Canvas() = default;
+
+    virtual void add_image(const std::string &identifier, std::unique_ptr<Image> new_image) = 0;
+    virtual void remove_image(const std::string &identifier) = 0;
+
+    virtual void show() {}
+    virtual void hide() {}
+    virtual void toggle() {}
+};
+
+#endif