mirror of
https://github.com/Oibaf66/frodo-wii.git
synced 2025-10-30 13:15:56 +01:00
77 lines
1.3 KiB
C++
77 lines
1.3 KiB
C++
#include "widget.hh"
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Widget::Widget()
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{
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memset(this->event_stack, 0, sizeof(this->event_stack));
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this->ev_head = this->ev_tail = 0;
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}
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event_t Widget::popEvent()
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{
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event_t out;
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if (this->ev_head == this->ev_tail)
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return EVENT_NONE;
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out = this->event_stack[this->ev_tail];
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this->ev_tail = (this->ev_tail + 1) % 8;
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return out;
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}
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void Widget::pushEvent(event_t ev)
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{
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/* Push... */
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this->event_stack[this->ev_head] = ev;
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/* ... and update */
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this->ev_head = (this->ev_head + 1) % 8;
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if (this->ev_head == this->ev_tail)
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this->ev_tail = (this->ev_tail + 1) % 8;
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}
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void Widget::pushEvent(SDL_Event *ev)
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{
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switch(ev->type)
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{
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case SDL_KEYDOWN:
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switch (ev->key.keysym.sym)
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{
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case SDLK_UP:
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this->pushEvent(KEY_UP);
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break;
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case SDLK_DOWN:
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this->pushEvent(KEY_DOWN);
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break;
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case SDLK_LEFT:
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this->pushEvent(KEY_LEFT);
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break;
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case SDLK_RIGHT:
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this->pushEvent(KEY_RIGHT);
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break;
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case SDLK_PAGEDOWN:
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this->pushEvent(KEY_PAGEDOWN);
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break;
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case SDLK_PAGEUP:
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this->pushEvent(KEY_PAGEUP);
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break;
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case SDLK_RETURN:
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case SDLK_SPACE:
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this->pushEvent(KEY_SELECT);
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break;
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case SDLK_HOME:
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case SDLK_ESCAPE:
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this->pushEvent(KEY_ESCAPE);
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break;
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default:
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break;
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}
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default:
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break;
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}
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}
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void Widget::draw(SDL_Surface *where, int x, int y, int w, int h)
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{
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}
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