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#include <stdlib.h>
#include <assert.h>
#include "main.h"
#include "interface.h"
#include "image.h"
#include "widget.h"
#include "choicegroup.h"
widget_t *newWidgetChoicegroup(int x, int y, bool_t status, list_t * list, void (*fce_event) (void *))
{
widget_choicegroup_t *new;
widget_t *widget;
new = malloc(sizeof(widget_choicegroup_t));
new->time = 0;
new->status = status;
new->fce_event = fce_event;
new->list = list;
widget = newWidget(WIDGET_TYPE_CHOICE, x, y, WIDGET_CHOICEGROUP_WIDTH, WIDGET_CHOICEGROUP_HEIGHT, new);
addList(new->list, widget);
return widget;
}
void drawWidgetChoicegroup(widget_t * widget)
{
widget_choicegroup_t *p;
static image_t *g_choicegroup = NULL;
int x, y;
int offset;
assert(widget != NULL);
assert(widget->type == WIDGET_TYPE_CHOICE);
p = (widget_choicegroup_t *) widget->private_data;
getMousePosition(&x, &y);
if (g_choicegroup == NULL) {
g_choicegroup = addImageData("choice.png", IMAGE_ALPHA, "choicegroup", IMAGE_GROUP_BASE);
}
if (p->status == TRUE) {
offset = 0;
} else {
offset = WIDGET_CHOICEGROUP_WIDTH;
}
drawImage(g_choicegroup, widget->x, widget->y, offset, 0,
WIDGET_CHOICEGROUP_WIDTH, WIDGET_CHOICEGROUP_HEIGHT);
}
void setWidgetChoiceActive(widget_t * widget)
{
widget_choicegroup_t *p;
int i;
assert(widget != NULL);
assert(widget->type == WIDGET_TYPE_CHOICE);
p = (widget_choicegroup_t *) widget->private_data;
for (i = 0; i < p->list->count; i++) {
widget_t *this;
widget_choicegroup_t *thisChoice;
this = (widget_t *) p->list->list[i];
thisChoice = (widget_choicegroup_t *) this->private_data;
if (widget == this) {
thisChoice->status = TRUE;
thisChoice->time = WIDGET_CHOICEGROUP_TIME_SWITCH_STATUS;
thisChoice->fce_event(p);
} else {
thisChoice->status = FALSE;
}
}
}
bool_t getWidgetChoiceStatus(widget_t * widget)
{
widget_choicegroup_t *p;
assert(widget != NULL);
assert(widget->type == WIDGET_TYPE_CHOICE);
p = (widget_choicegroup_t *) widget->private_data;
return p->status;
}
void setWidgetChoiceStatus(widget_t * widget, bool_t status)
{
widget_choicegroup_t *p;
assert(widget != NULL);
assert(widget->type == WIDGET_TYPE_CHOICE);
p = (widget_choicegroup_t *) widget->private_data;
p->status = status;
}
void eventWidgetChoicegroup(widget_t * widget)
{
widget_choicegroup_t *p;
int x, y;
assert(widget != NULL);
assert(widget->type == WIDGET_TYPE_CHOICE);
p = (widget_choicegroup_t *) widget->private_data;
if (p->time > 0) {
p->time--;
return;
}
getMousePosition(&x, &y);
if (x >= widget->x && x <= widget->x + WIDGET_CHOICEGROUP_WIDTH &&
y >= widget->y && y <= widget->y + WIDGET_CHOICEGROUP_HEIGHT &&
isMouseClicked()) {
setWidgetChoiceActive(widget);
}
}
void destroyWidgetChoicegroup(widget_t * widget)
{
widget_choicegroup_t *p;
int index;
assert(widget != NULL);
assert(widget->type == WIDGET_TYPE_CHOICE);
p = (widget_choicegroup_t *) widget->private_data;
index = searchListItem(p->list, widget);
assert(index != -1);
delList(p->list, index);
free(p);
destroyWidget(widget);
}
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