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#include <stdint.h>
struct EVEPage;
struct EVEWidget;
typedef void (*eve_page_open_t) (struct EVEPage *, struct EVEPage *);
typedef void (*eve_page_close_t) (struct EVEPage *);
typedef void (*eve_page_evt_handler_t) (struct EVEPage *, struct EVEWidget *, EVETouch *, uint16_t, uint8_t, int);
typedef struct EVEPage {
EVECanvas c;
int16_t win_x;
int16_t win_y;
eve_page_evt_handler_t handle_evt;
eve_page_open_t open;
eve_page_close_t close;
EVETile *tile;
} EVEPage;
typedef struct EVEPageFocus {
struct EVEWidget *w;
EVEWindow f;
} EVEPageFocus;
void eve_page_init(EVEPage *page, EVETile *tile, eve_canvas_touch_t touch, eve_canvas_draw_t draw, eve_page_open_t open, eve_page_close_t close);
void eve_page_focus(EVEPage *page, EVEPageFocus *focus);
void eve_page_widget_focus(EVEPageFocus *focus, struct EVEWidget *widget);
int eve_page_widget_visible(EVEPage *page, struct EVEWidget *widget);
void eve_page_handle_evt(EVEPage *page, struct EVEWidget *widget, EVETouch *touch, uint16_t evt, uint8_t tag0, int touch_idx);
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