From 54c60d9a18d103011a12939c5029dd35a8e9e200 Mon Sep 17 00:00:00 2001
From: dec05eba <dec05eba@protonmail.com>
Date: Thu, 22 Aug 2024 21:44:06 +0200
Subject: Start on file chooser, page stack

---
 include/gui/PageStack.hpp | 29 +++++++++++++++++++++++++++++
 1 file changed, 29 insertions(+)
 create mode 100644 include/gui/PageStack.hpp

(limited to 'include/gui/PageStack.hpp')

diff --git a/include/gui/PageStack.hpp b/include/gui/PageStack.hpp
new file mode 100644
index 0000000..cf42b7d
--- /dev/null
+++ b/include/gui/PageStack.hpp
@@ -0,0 +1,29 @@
+#pragma once
+
+#include "Widget.hpp"
+#include "Page.hpp"
+#include "../SafeVector.hpp"
+#include <memory>
+
+namespace gsr {
+    class PageStack : public Widget {
+    public:
+        PageStack();
+        PageStack(const PageStack&) = delete;
+        PageStack& operator=(const PageStack&) = delete;
+
+        bool on_event(mgl::Event &event, mgl::Window &window, mgl::vec2f offset) override;
+        void draw(mgl::Window &window, mgl::vec2f offset) override;
+
+        mgl::vec2f get_size() override;
+
+        void push(std::unique_ptr<Page> page);
+        // This can be used even if the stack is empty
+        void pop();
+        // This can be used even if the stack is empty
+        Page* top();
+        bool empty() const;
+    private:
+        SafeVector<std::unique_ptr<Page>> widget_stack;
+    };
+}
\ No newline at end of file
-- 
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