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This commit is contained in:
dec05eba
2024-08-22 21:44:06 +02:00
parent ba007c2b69
commit 54c60d9a18
32 changed files with 724 additions and 260 deletions

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@@ -1,7 +1,7 @@
#pragma once
#include "Widget.hpp"
#include <vector>
#include "../SafeVector.hpp"
#include <memory>
namespace gsr {
@@ -27,28 +27,20 @@ namespace gsr {
//void remove_child_widget(Widget *widget) override;
// Might not take effect immediately but at the next draw iteration if inside an event loop
void add_widget(std::unique_ptr<Widget> widget);
// Might not take effect immediately but at the next draw iteration if inside an event loop
void remove_widget(Widget *widget);
// Excludes widgets from queue
const std::vector<std::unique_ptr<Widget>>& get_child_widgets() const;
// Return true from |callback| to continue
void for_each_child_widget(std::function<bool(std::unique_ptr<Widget> &widget)> callback);
// Returns nullptr if index is invalid
Widget* get_child_widget_by_index(size_t index) const;
void set_spacing(float spacing);
mgl::vec2f get_size() override;
private:
void update();
void remove_widget_immediate(Widget *widget);
protected:
std::vector<std::unique_ptr<Widget>> widgets;
std::vector<std::unique_ptr<Widget>> add_queue;
std::vector<Widget*> remove_queue;
SafeVector<std::unique_ptr<Widget>> widgets;
Orientation orientation;
Alignment content_alignment;
bool inside_event_handler = false;
float spacing_scale = 0.009f;
};
}