From 50c9e11ff4d137f6e979102f89954f5bd8ec2909 Mon Sep 17 00:00:00 2001
From: uvok
Date: Sat, 2 Aug 2025 19:17:54 +0200
Subject: Remove "demo" display

---
 include/badge/display.h |  1 -
 src/display.cpp         | 38 ++++----------------------------------
 2 files changed, 4 insertions(+), 35 deletions(-)

diff --git a/include/badge/display.h b/include/badge/display.h
index d78c899..fa4c1e9 100644
--- a/include/badge/display.h
+++ b/include/badge/display.h
@@ -8,7 +8,6 @@ namespace de::uvok::badge
     extern const int image_count;
 
     void display_init(void);
-    void display_demo(void);
 
     uint8_t display_next(void);
     uint8_t display_prev(void);
diff --git a/src/display.cpp b/src/display.cpp
index 3a2d99f..44b13b1 100644
--- a/src/display.cpp
+++ b/src/display.cpp
@@ -45,6 +45,8 @@ static uint8_t displayed = 0;
 #include "snep2.xbm"
 // #include "snep3.xbm"
 
+static bool is_initial = true;
+
 void de::uvok::badge::display_init(void)
 {
     LOG_F("Init display...\n");
@@ -62,37 +64,6 @@ void de::uvok::badge::display_init(void)
     LOG_F("Display done.\n");
 }
 
-void de::uvok::badge::display_demo(void)
-{
-#define TEXT_BORDER 10
-    // display.clearScreen();
-    static const char s_hungry[] = "hungry";
-    display.setRotation(1);
-    display.setTextColor(GxEPD_BLACK);
-    int16_t tbx, tby;
-    uint16_t tbw, tbh;
-    display.setFont(&FreeMonoBold9pt7b);
-    display.getTextBounds(s_hungry, 0, 0, &tbx, &tby, &tbw, &tbh);
-    // center the bounding box by transposition of the origin:
-    uint16_t x = display.width() - tbw - TEXT_BORDER - tbx;
-    uint16_t y = ((display.height() - tbh) / 2) - tby;
-    display.setFullWindow();
-    display.firstPage();
-    do
-    {
-        display.drawXBitmap(0, 0, (unsigned char *)chleepy_bits, chleepy_width, chleepy_height, GxEPD_BLACK);
-        display.getTextBounds(s_hungry, x, y, &tbx, &tby, &tbw, &tbh);
-        display.fillRect(tbx - TEXT_BORDER, tby - TEXT_BORDER, tbw + 2 * TEXT_BORDER, tbh + 2 * TEXT_BORDER,
-                         GxEPD_WHITE);
-
-        display.setCursor(x, y);
-        display.print(s_hungry);
-    } while (display.nextPage());
-
-    display.hibernate();
-#undef TEXT_BORDER
-}
-
 #define IMAGE_DATA(name, text) {name##_bits, name##_width, name##_height, text}
 
 const struct
@@ -116,7 +87,6 @@ typedef enum
 
 static void displayDo(display_mode_t mode)
 {
-    static bool is_initial = true;
     if (is_initial)
     {
         mode = DISPLAY_FULL;
@@ -196,8 +166,8 @@ void de::uvok::badge::display_direct(uint8_t num)
 }
 
 void de::uvok::badge::display_indicator(DisplayIndicator indicator)
-{
-    
+    {
+
 }
 
 
-- 
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