67 lines
1.6 KiB
C++
67 lines
1.6 KiB
C++
#pragma once
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#include <memory>
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#include <string>
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#include <vector>
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#include "gfx/shape_renderer.h"
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#include "gfx/txt_renderer.h"
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#include "i_window_content.h"
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enum class WindowState {
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NORMAL,
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MINIMIZED,
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MAXIMIZED
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};
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enum class WindowButtonAction {
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CLOSE,
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MAXIMIZE,
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MINIMIZE
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};
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struct TitleBarButton {
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WindowButtonAction action;
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Color color;
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};
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class UIWindow {
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public:
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UIWindow(const char* title, int x, int y, int width, int height);
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~UIWindow(void);
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void render(ShapeRenderer* shape_renderer, TextRenderer* txt_renderer, int screen_height,
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bool show_cursor);
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void handle_event(SDL_Event* event, int screen_width, int screen_height,
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int taskbar_height);
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void minimize(void);
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void restore(void);
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bool is_minimized(void) const;
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bool should_close(void) const;
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void set_focused(bool focused);
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bool is_point_inside(int x, int y);
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void set_content(std::unique_ptr<IWindowContent> content);
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IWindowContent* get_content(void);
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bool is_mouse_over_resize_handle(int mouse_x, int mouse_y) const;
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const std::string& get_title(void) const;
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private:
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friend class Taskbar; /* Allow taskbar to access private members. */
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int _x, _y, _width, _height;
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Rect _pre_maximize_rect;
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std::string _title;
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std::unique_ptr<IWindowContent> _content;
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bool _is_focused; /* Managed by desktop. */
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bool _is_hovered; /* Send scroll events even if not focused. */
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bool _should_close;
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std::vector<TitleBarButton> _title_bar_buttons;
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WindowState _state;
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bool _is_dragging;
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int _drag_offset_x, _drag_offset_y;
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bool _is_resizing;
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int _resize_margin;
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};
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