Add radio button with simple/advanced view, add widget visibility

This commit is contained in:
dec05eba
2024-08-07 00:21:32 +02:00
parent b229b060ad
commit a3e479d5b2
18 changed files with 404 additions and 24 deletions

View File

@@ -0,0 +1,39 @@
#pragma once
#include "Widget.hpp"
#include <mglpp/graphics/Text.hpp>
#include <vector>
#include <functional>
namespace gsr {
class RadioButton : public Widget {
public:
RadioButton(mgl::Font *font);
RadioButton(const RadioButton&) = delete;
RadioButton& operator=(const RadioButton&) = delete;
bool on_event(mgl::Event &event, mgl::Window &window, mgl::vec2f offset) override;
void draw(mgl::Window &window, mgl::vec2f offset) override;
void add_item(const std::string &text, const std::string &id);
void set_selected_item(const std::string &id);
mgl::vec2f get_size() override;
std::function<void(const std::string &text, const std::string &id)> on_selection_changed;
private:
void update_if_dirty();
private:
struct Item {
mgl::Text text;
std::string id;
};
mgl::Font *font;
std::vector<Item> items;
size_t selected_item = 0;
bool dirty = true;
mgl::vec2f size;
};
}

View File

@@ -12,10 +12,16 @@ namespace gsr {
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 { return size; }
mgl::vec2f get_size() override;
void set_margins(float top, float bottom, float left, float right);
private:
float get_border_size(mgl::Window &window) const;
float get_border_size() const;
private:
mgl::vec2f size;
float margin_top_scale = 0.0f;
float margin_bottom_scale = 0.0f;
float margin_left_scale = 0.0f;
float margin_right_scale = 0.0f;
};
}

View File

@@ -12,7 +12,7 @@ namespace gsr {
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 { return size; }
mgl::vec2f get_size() override;
private:
mgl::vec2f size;
};

View File

@@ -14,6 +14,12 @@ namespace gsr {
friend class List;
friend class Page;
public:
enum class Alignment {
START,
CENTER,
END
};
Widget();
Widget(const Widget&) = delete;
Widget& operator=(const Widget&) = delete;
@@ -28,12 +34,26 @@ namespace gsr {
virtual mgl::vec2f get_position() const;
virtual mgl::vec2f get_size() = 0;
void set_horizontal_alignment(Alignment alignment);
void set_vertical_alignment(Alignment alignment);
Alignment get_horizontal_alignment() const;
Alignment get_vertical_alignment() const;
void set_visible(bool visible);
protected:
void set_widget_as_selected_in_parent();
void remove_widget_as_selected_in_parent();
bool has_parent_with_selected_child_widget() const;
protected:
mgl::vec2f position;
Widget *parent_widget = nullptr;
Widget *selected_child_widget = nullptr;
Alignment horizontal_aligment;
Alignment vertical_aligment;
bool visible = true;
};
}