1 files changed, 29 insertions, 0 deletions
diff --git a/code/fe310/eos/eve/screen/page.h b/code/fe310/eos/eve/screen/page.h
new file mode 100644
index 0000000..453bfcf
--- /dev/null
+++ b/code/fe310/eos/eve/screen/page.h
@@ -0,0 +1,29 @@
+#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);