From fc65d22450bb4bcdb35df6b1dd88c205dfcc95ce Mon Sep 17 00:00:00 2001
From: Jasper <j.blanckenburg@fasttube.de>
Date: Mon, 14 Mar 2022 14:06:52 +0100
Subject: [PATCH] Rename driver/testing pages to views

---
 lib/FT18_STW_DISPLAY/FT18_STW_DISPLAY.cpp | 71 ++++++++++++++++-------
 lib/FT18_STW_DISPLAY/FT18_STW_DISPLAY.h   | 11 ++--
 2 files changed, 54 insertions(+), 28 deletions(-)

diff --git a/lib/FT18_STW_DISPLAY/FT18_STW_DISPLAY.cpp b/lib/FT18_STW_DISPLAY/FT18_STW_DISPLAY.cpp
index 0f38e00..f862cf8 100644
--- a/lib/FT18_STW_DISPLAY/FT18_STW_DISPLAY.cpp
+++ b/lib/FT18_STW_DISPLAY/FT18_STW_DISPLAY.cpp
@@ -21,6 +21,8 @@ TireTempBox fr_box(164, 130, 240, 176, 202, 124, EA_FONT7X12, 3, 5, 'C');
 TireTempBox rl_box(80, 184, 156, 230, 118, 178, EA_FONT7X12, 3, 5, 'C');
 TireTempBox rr_box(164, 184, 240, 230, 202, 178, EA_FONT7X12, 3, 5, 'C');
 
+int testing_page = 0;
+
 void init_display() {
   pinMode(writeprotect, OUTPUT);
   digitalWrite(writeprotect, HIGH);
@@ -207,7 +209,7 @@ bool check_display(uint8_t& val_old, uint8_t val_new, bool& active,
 }
 
 void update_display() {
-  static DisplayPage page = PAGE_DRIVER;
+  static DisplayView view = VIEW_DRIVER;
   static uint32_t last_cleared;
   static bool cleared = true;
 
@@ -226,30 +228,30 @@ void update_display() {
 
   uint32_t now = millis();
   // Both buttons have to be pressed at the same time, but we also use the
-  // debounced rises to ensure we don't keep toggling between the pages
+  // debounced rises to ensure we don't keep toggling between the views
   if (Stw_data.buttonState1 && Stw_data.buttonState4 &&
       (Stw_data.button1_rises > 0 || Stw_data.button4_rises > 0)) {
     Stw_data.button1_rises = 0;
     Stw_data.button4_rises = 0;
-    page = (DisplayPage)((page + 1) % DISPLAY_PAGES);
+    view = (DisplayView)((view + 1) % (VIEW_LAST + 1));
     tft.clear();
     last_cleared = now;
     cleared = true;
   }
 
-  if (page == PAGE_DRIVER) {
+  if (view == VIEW_DRIVER) {
     if (cleared) {
-      redraw_page_driver();
+      redraw_view_driver();
       cleared = false;
     } else {
-      update_page_driver();
+      update_view_driver();
     }
   } else {
     if (cleared) {
-      redraw_page_testing();
+      redraw_view_testing();
       cleared = false;
     } else {
-      update_page_testing();
+      update_view_testing();
     }
   }
 }
@@ -286,7 +288,7 @@ void alarm(String textstr) {
   }
 }
 
-void redraw_page_driver() {
+void redraw_view_driver() {
   // Boxes
   tft.drawLine(0, 110, 320, 110);
   tft.drawLine(120, 0, 120, 110);
@@ -306,7 +308,7 @@ void redraw_page_driver() {
   rr_box.redraw();
 }
 
-void update_page_driver() {
+void update_view_driver() {
   static Value left_box_value = VAL_FIRST_LEFT_BOX;
   if (Stw_data.button4_rises > 0) {
     Stw_data.button4_rises--;
@@ -336,24 +338,49 @@ void update_page_driver() {
   rr_box.update_value(90);
 }
 
-void redraw_page_testing() {
+void redraw_view_testing() {
+  tft.clear();
   tft.setTextFont(EA_FONT7X12);
   tft.setTextSize(2, 2);
-  for (int i = 0; i <= min(VAL_LAST, 9); i++) {
+  int start = 10 * testing_page;
+  for (int i = start; i <= min(VAL_LAST, start + 9); i++) {
     String text = get_label((Value)i) + ":";
-    int x = (i < 10) ? 10 : 170;
-    tft.drawText(x, (i % 10) * 24, 'L', text.c_str());
+    int y = (i % 10) * 24;
+    tft.clearRect(220, y, 320, y + 23);
+    tft.drawText(10, y, 'L', text.c_str());
   }
+
+  update_view_testing();
 }
 
-void update_page_testing() {
-  // tft.setTextFont(EA_FONT7X12);
-  // tft.setTextSize(2, 2);
-  // for (int i = 0; i < min(VALUES, 20); i++) {
-  // 	String text = get_value((Value) i);
-  // 	int x = (i < 10) ? 10 : 170;
-  // 	tft.drawText(10, (i % 10) * 24, 'L', text.c_str());
-  // }
+void update_view_testing() {
+  if (Stw_data.button4_rises > 0) {
+    Stw_data.button4_rises--;
+    testing_page++;
+    if (testing_page * 10 > VAL_LAST) {
+      testing_page = 0;
+    }
+    redraw_view_testing();
+  }
+  if (Stw_data.button1_rises > 0) {
+    Stw_data.button1_rises--;
+    testing_page--;
+    if (testing_page < 0) {
+      testing_page = VAL_LAST / 10;
+    }
+    redraw_view_testing();
+  }
+
+  tft.setTextFont(EA_FONT7X12);
+  tft.setTextSize(2, 2);
+
+  int start = 10 * testing_page;
+  for (int i = start; i <= min(VAL_LAST, start + 9); i++) {
+    String text = get_value((Value)i);
+    int y = (i % 10) * 24;
+    tft.clearRect(220, y, 310, y + 23);
+    tft.drawText(310, y, 'R', text.c_str());
+  }
 }
 
 DataBox::DataBox(int x1, int y1, int x2, int y2, int text_x, int text_y,
diff --git a/lib/FT18_STW_DISPLAY/FT18_STW_DISPLAY.h b/lib/FT18_STW_DISPLAY/FT18_STW_DISPLAY.h
index 5f7d4df..eefc34d 100644
--- a/lib/FT18_STW_DISPLAY/FT18_STW_DISPLAY.h
+++ b/lib/FT18_STW_DISPLAY/FT18_STW_DISPLAY.h
@@ -21,8 +21,7 @@
 #define TOIL_ALARM_TIME 10000 // ms
 #define ENC_DISPLAY_TIME 1000 // ms
 
-enum DisplayPage { PAGE_DRIVER, PAGE_TESTING };
-#define DISPLAY_PAGES 2
+enum DisplayView { VIEW_DRIVER, VIEW_TESTING, VIEW_LAST = VIEW_TESTING };
 
 enum Value {
   VAL_GEAR,
@@ -61,10 +60,10 @@ bool check_enc_displays();
 bool check_display(uint8_t& val_old, uint8_t val_new, bool& active,
                    uint32_t& begin, const String& title);
 
-void redraw_page_driver();
-void update_page_driver();
-void redraw_page_testing();
-void update_page_testing();
+void redraw_view_driver();
+void update_view_driver();
+void redraw_view_testing();
+void update_view_testing();
 
 class DataBox {
 public: