From b728d6d64300cea94c3469bf5743a70b627c9651 Mon Sep 17 00:00:00 2001
From: Thomas Hooge <thomas@hoogi.de>
Date: Mon, 20 Jan 2025 09:06:23 +0100
Subject: [PATCH] Add page indicator for OBP40

---
 lib/obp60task/OBP60Extensions.cpp | 16 ++++++++++++++++
 lib/obp60task/obp60task.cpp       |  2 --
 2 files changed, 16 insertions(+), 2 deletions(-)

diff --git a/lib/obp60task/OBP60Extensions.cpp b/lib/obp60task/OBP60Extensions.cpp
index cf1ade5..0727501 100644
--- a/lib/obp60task/OBP60Extensions.cpp
+++ b/lib/obp60task/OBP60Extensions.cpp
@@ -378,6 +378,7 @@ void displayFooter(CommonData &commonData) {
     getdisplay().setFont(&Atari16px);
     getdisplay().setTextColor(commonData.fgcolor);
 
+#ifdef HARDWARE_V21
     // Frame around key icon area
     if (! commonData.keylock) {
         // horizontal elements
@@ -424,6 +425,21 @@ void displayFooter(CommonData &commonData) {
         getdisplay().setCursor(65, 295);
         getdisplay().print("Press 1 and 6 fast to unlock keys");
     }
+#endif
+#ifdef HARDWARE_LIGHT
+    // grapical page indicator
+    static const uint16_t r = 5;
+    static const uint16_t space = 4;
+    uint16_t w = commonData.data.maxpage * r * 2 + (commonData.data.maxpage - 1) * space;
+    uint16_t x0 = (GxEPD_WIDTH - w) / 2 + r * 2;
+    for (int i = 0; i < commonData.data.maxpage; i++) {
+        if (i == (commonData.data.actpage - 1)) {
+            getdisplay().fillCircle(x0 + i * (r * 2 + space), 290, r, commonData.fgcolor);
+        } else {
+            getdisplay().drawCircle(x0 + i * (r * 2 + space), 290, r, commonData.fgcolor);
+        }
+    }
+#endif
 }
 
 // Sunset und sunrise calculation
diff --git a/lib/obp60task/obp60task.cpp b/lib/obp60task/obp60task.cpp
index d3148cc..40d0fb1 100644
--- a/lib/obp60task/obp60task.cpp
+++ b/lib/obp60task/obp60task.cpp
@@ -688,12 +688,10 @@ void OBP60Task(GwApi *api){
                     }
                     //call the page code
                     LOG_DEBUG(GwLog::DEBUG,"calling page %d",pageNumber);
-#ifdef HARDWARE_V21
                     // Show footer if enabled (together with header)
                     if (pages[pageNumber].description && pages[pageNumber].description->header){
                         displayFooter(commonData);
                     }
-#endif
                     currentPage->displayPage(pages[pageNumber].parameters);
                 }
             }