From a0b0351a7eed1d38f0c6c75cf597cde23ae25ab8 Mon Sep 17 00:00:00 2001
From: DiSlord Live <dislordlive@gmail.com>
Date: Wed, 30 Nov 2022 23:03:04 +0300
Subject: [PATCH] Disable battery and cal state update in browser mode

---
 nanovna.h | 1 +
 plot.c    | 1 +
 ui.c      | 8 ++++++++
 3 files changed, 10 insertions(+)

diff --git a/nanovna.h b/nanovna.h
index 8b77579..dc1d6d1 100644
--- a/nanovna.h
+++ b/nanovna.h
@@ -1458,6 +1458,7 @@ bool ui_process_listen_lever(void);
 void refresh_sweep_menu(int i);
 void save_to_sd(int mask);
 void drawMessageBox(const char *header, char *text, uint32_t delay);
+bool isFullScreenMode(void);
 
 // Irq operation process set
 #define OP_NONE       0x00
diff --git a/plot.c b/plot.c
index 7f90f28..02e5927 100644
--- a/plot.c
+++ b/plot.c
@@ -1252,6 +1252,7 @@ draw_all_cells(bool flush_markmap)
 void
 draw_all(bool flush)
 {
+  if (isFullScreenMode()) return;
 #ifdef __LEVEL_METER__
   level_text[0] = 0;    // Clear level text
 #endif
diff --git a/ui.c b/ui.c
index aeb63ed..b227658 100644
--- a/ui.c
+++ b/ui.c
@@ -155,6 +155,14 @@ static void menu_move_back(bool leave_ui);
 static void draw_button(uint16_t x, uint16_t y, uint16_t w, uint16_t h, ui_button_t *b);
 //static const menuitem_t menu_marker_type[];
 
+bool isFullScreenMode(void) {
+#ifdef __SD_FILE_BROWSER__
+  return ui_mode == UI_BROWSER;
+#else
+  return false;
+#endif
+}
+
 static int btn_check(void)
 {
   systime_t ticks;