From 7ccb819f867493f8ec202ea3b39c94c198c64584 Mon Sep 17 00:00:00 2001
From: JustSomePwner <crotchyalt@gmail.com>
Date: Thu, 30 Aug 2018 14:01:54 +0200
Subject: first

---
 internal_rewrite/ui_button.h | 56 ++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 56 insertions(+)
 create mode 100644 internal_rewrite/ui_button.h

(limited to 'internal_rewrite/ui_button.h')

diff --git a/internal_rewrite/ui_button.h b/internal_rewrite/ui_button.h
new file mode 100644
index 0000000..0472360
--- /dev/null
+++ b/internal_rewrite/ui_button.h
@@ -0,0 +1,56 @@
+#pragma once
+
+#include <functional>
+
+#include "ui_base_item.h"
+
+namespace ui
+{
+	class c_button : public base_item {
+	public:
+		c_button( int x, int y, int w, int h, const char* name, std::function< void( ) > fn ) :
+			base_item( x, y, w, h, name ), m_fn( fn ) { }
+
+		virtual bool is_hovered( ) override {
+			if ( m_disabled ) return false;
+
+			int x = get_relative_x( );
+			int y = get_relative_y( );
+			int h = m_height;
+
+			int mouse_x, mouse_y;
+			ui_get_cursor_pos( mouse_x, mouse_y );
+
+
+			return mouse_x >= x && mouse_x <= x + m_width
+				&& mouse_y >= y && mouse_y <= y + h;
+		}
+
+
+		virtual void render( ) override {
+			int x = get_relative_x( );
+			int y = get_relative_y( );
+
+			ui_draw_rect( x, y, m_width, m_height, ui_get_disabled_col( ) );
+			ui_draw_outlined_rect( x - 1, y - 1, m_width + 1, m_height + 1,
+				is_hovered( ) ? ui_get_text_col( ) : ui_get_accent_col( ) );
+
+			if ( is_hovered( ) && g_input.is_key_pressed( KEYS_MOUSE1 ) ) {
+				ui_draw_rect( x, y, m_width, m_height, ui_get_bg_col( ) );
+				if ( !m_mouse_held ) {
+					m_fn( );
+				}
+				m_mouse_held = true;
+			}
+			else {
+				m_mouse_held = false;
+			}
+
+			ui_draw_string( x + m_width / 2, y + 2, true, ui_get_text_col( ), m_text );
+		}
+
+	protected:
+		std::function< void( ) > m_fn;
+		bool m_mouse_held{ };
+	};
+}
\ No newline at end of file
-- 
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