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#include <stdlib.h>
#include <string.h>
#include "eve.h"
#include "eve_kbd.h"
#include "unicode.h"
#include "screen/screen.h"
#include "screen/window.h"
#include "screen/page.h"
#include "widgets.h"
static const size_t _widget_size[] = {
0,
sizeof(EVEFreeWidget),
sizeof(EVESpacerWidget),
sizeof(EVEPageWidget),
sizeof(EVEStrWidget),
sizeof(EVETextWidget),
};
static const eve_widget_create_t _widget_create[] = {
NULL,
(eve_widget_create_t)eve_freew_create,
(eve_widget_create_t)eve_spacerw_create,
(eve_widget_create_t)eve_pagew_create,
(eve_widget_create_t)eve_strw_create,
(eve_widget_create_t)eve_textw_create,
};
static const eve_widget_destroy_t _widget_destroy[] = {
NULL,
NULL,
NULL,
NULL,
(eve_widget_destroy_t)eve_strw_destroy,
(eve_widget_destroy_t)eve_textw_destroy,
};
void eve_widget_init(EVEWidget *widget, uint8_t type, EVERect *g, eve_widget_touch_t touch, eve_widget_draw_t draw, eve_kbd_input_handler_t putc) {
if (g) widget->g = *g;
widget->touch = touch;
widget->draw = draw;
widget->putc = putc;
widget->type = type;
}
size_t eve_widget_size(uint8_t type) {
return _widget_size[type];
}
void eve_widget_set_label(EVEWidget *widget, EVELabel *label) {
widget->label = label;
}
EVEWidget *eve_widget_next(EVEWidget *widget) {
char *_w = (char *)widget;
return (EVEWidget *)(_w + _widget_size[widget->type]);
}
int eve_widget_create(EVEWidget *widget, uint8_t type, EVERect *g, EVEWidgetSpec *spec) {
return _widget_create[type](widget, g, spec);
}
void eve_widget_destroy(EVEWidget *widget) {
if (_widget_destroy[widget->type]) _widget_destroy[widget->type](widget);
}
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