From 4ed8eb19f573d15b1b0526b2588bf20758b4f374 Mon Sep 17 00:00:00 2001
From: Uros Majstorovic <majstor@majstor.org>
Date: Sat, 6 Jun 2020 22:58:53 +0200
Subject: tile -> window; opverlapping windows added

---
 code/fe310/eos/eve/screen/page.c | 51 +++++++++++++++++++---------------------
 1 file changed, 24 insertions(+), 27 deletions(-)

(limited to 'code/fe310/eos/eve/screen/page.c')

diff --git a/code/fe310/eos/eve/screen/page.c b/code/fe310/eos/eve/screen/page.c
index f703bd6..b2ef091 100644
--- a/code/fe310/eos/eve/screen/page.c
+++ b/code/fe310/eos/eve/screen/page.c
@@ -5,54 +5,51 @@
 #include "eve_kbd.h"
 
 #include "screen.h"
-#include "tile.h"
+#include "window.h"
 #include "page.h"
 
 #include "widget/widget.h"
 
-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_init(EVEPage *page, eve_view_touch_t touch, eve_view_draw_t draw, eve_page_open_t open, eve_page_close_t close, EVEWindow *window) {
     memset(page, 0, sizeof(EVEPage));
-    page->tile = tile;
+    page->v.touch = touch;
+    page->v.draw = draw;
+    page->open = open;
+    page->close = close;
     page->handle_evt = eve_page_handle_evt;
+    page->window = window;
 }
 
-void eve_page_focus(EVEPage *page, EVEPageFocus *focus) {
-    uint16_t tile_w, tile_h;
+void eve_page_focus(EVEPage *page, EVERect *f) {
+    EVERect g;
 
-    if (focus->w == NULL) return;
-    eve_tile_get_pos(page->tile, NULL, NULL, &tile_w, &tile_h);
+    eve_window_get_visible(page->window, &g);
+    g.x -= page->window->g.x;
+    g.y -= page->window->g.y;
 
-    if (focus->f.x < page->win_x) {
-        page->win_x -= page->win_x - focus->f.x;
+    if (f->x < page->win_x + g.x) {
+        page->win_x = f->x - g.x;
     }
-    if (focus->f.y < page->win_y) {
-        page->win_y -= page->win_y - focus->f.y;
+    if (f->y < page->win_y + g.y) {
+        page->win_y = f->y - g.y;
     }
-    if ((focus->f.x + focus->f.w) > (page->win_x + tile_w)) {
-        page->win_x += (focus->f.x + focus->f.w) - (page->win_x + tile_w);
+    if ((f->x + f->w) > (page->win_x + g.x + g.w)) {
+        page->win_x = (f->x + f->w) - (g.x + g.w);
     }
-    if ((focus->f.y + focus->f.h) > (page->win_y + tile_h)) {
-        page->win_y += (focus->f.y + focus->f.h) - (page->win_y + tile_h);
+    if ((f->y + f->h) > (page->win_y + g.y + g.h)) {
+        page->win_y = (f->y + f->h) - (g.y + g.h);
     }
 }
 
-void eve_page_widget_focus(EVEPageFocus *focus, EVEWidget *widget) {
-    focus->w = widget;
-    focus->f.x = widget->x;
-    focus->f.y = widget->y;
-    focus->f.w = widget->w;
-    focus->f.h = widget->h;
-}
-
 int eve_page_widget_visible(EVEPage *page, EVEWidget *widget) {
-    uint16_t tile_w, tile_h;
-    eve_tile_get_pos(page->tile, NULL, NULL, &tile_w, &tile_h);
+    uint16_t w = page->window->g.w;
+    uint16_t h = page->window->g.h;
 
-    if (((widget->x + widget->w) >= page->win_x) && ((widget->y + widget->h) >= page->win_y) && (widget->x <= (page->win_x + tile_w)) && (widget->y <= (page->win_y + tile_h))) return 1;
+    if (((widget->g.x + widget->g.w) >= page->win_x) && ((widget->g.y + widget->g.h) >= page->win_y) && (widget->g.x <= (page->win_x + w)) && (widget->g.y <= (page->win_y + h))) return 1;
     return 0;
 }
 
-void eve_page_handle_evt(EVEPage *page, struct EVEWidget *widget, EVETouch *touch, uint16_t evt, uint8_t tag0, int touch_idx) {
+void eve_page_handle_evt(EVEPage *page, EVEWidget *widget, EVETouch *touch, uint16_t evt, uint8_t tag0, int touch_idx) {
     /*
     if (evt & EVE_TOUCH_ETYPE_TRACK_Y) {
         // do scroll
-- 
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