source: network-game/client/Client/Button.cpp@ cbc595d

Last change on this file since cbc595d was 87b3ee2, checked in by dportnoy <dmp1488@…>, 12 years ago

Created a simple gui for the client

  • Property mode set to 100644
File size: 1.1 KB
Line 
1#include "Button.h"
2
3Button::Button(int x, int y, int width, int height, ALLEGRO_FONT *font, string str, void (*callback)()) :
4 GuiComponent(x, y, width, height, font)
5{
6 this->str = str;
7 this->callback = callback;
8}
9
10Button::~Button(void)
11{
12}
13
14void Button::draw(ALLEGRO_DISPLAY *display)
15{
16 al_set_target_bitmap(bitmap);
17 al_clear_to_color(al_map_rgb(0, 0, 0));
18
19 int fontHeight = al_get_font_line_height(font);
20
21 al_draw_text(font, al_map_rgb(0, 255, 0), this->width/2, (this->height-fontHeight)/2, ALLEGRO_ALIGN_CENTRE, str.c_str());
22 al_draw_rectangle(1, 1, this->width, this->height, al_map_rgb(0, 255, 0), 1);
23
24 al_set_target_bitmap(al_get_backbuffer(display));
25 al_draw_bitmap(bitmap, x, y, 0);
26}
27
28bool Button::handleEvent(ALLEGRO_EVENT& e)
29{
30 if (e.type == ALLEGRO_EVENT_MOUSE_BUTTON_UP) {
31 if (e.mouse.button == 1) {
32 if (this->x < e.mouse.x && e.mouse.x < (this->x+this->width)
33 && this->y < e.mouse.y && e.mouse.y < (this->y+this->height))
34 {
35 this->callback();
36 return true;
37 }
38 }
39 }
40
41 return false;
42}
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