diff options
| author | JustSomePwner <crotchyalt@gmail.com> | 2018-08-30 14:01:54 +0200 |
|---|---|---|
| committer | JustSomePwner <crotchyalt@gmail.com> | 2018-08-30 14:01:54 +0200 |
| commit | 7ccb819f867493f8ec202ea3b39c94c198c64584 (patch) | |
| tree | 94622e61af0ff359e3d6689cf274d74f60b2492a /loader/ui_button.h | |
| parent | 564d979b79e8a5aaa5014eba0ecd36c61575934f (diff) | |
first
Diffstat (limited to 'loader/ui_button.h')
| -rw-r--r-- | loader/ui_button.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/loader/ui_button.h b/loader/ui_button.h new file mode 100644 index 0000000..022fc67 --- /dev/null +++ b/loader/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 |