ISO datetime for Clock, FileManager, Frequency manager

Added option to show/hide clock (with/without date)

firmware/common/portapack_persistent_memory.cpp

@@ -224,9 +224,17 @@ void set_playdead_sequence(const uint32_t new_value) {
 
 // ui_config is an uint32_t var storing information bitwise
 // bits 0,1,2 store the backlight timer
-// bits 31, 30,29,28,27 stores the different single bit configs depicted below
+// bits 31, 30,29,28,27, 26, 25 stores the different single bit configs depicted below
 // bits on position 4 to 19 (16 bits) store the clkout frequency
 
+bool hide_clock() { // clock hidden from main menu
+	return data->ui_config & (1 << 25);
+}
+
+bool clock_with_date() { // show clock with date, if not hidden
+	return data->ui_config & (1 << 26);
+}
+
 bool clkout_enabled() {
 	return data->ui_config & (1 << 27);
 }
@@ -251,6 +259,14 @@ uint32_t config_backlight_timer() {
 	return timer_seconds[data->ui_config & 7]; //first three bits, 8 possible values
 }
 
+void set_clock_hidden(bool v) {
+	data->ui_config = (data->ui_config & ~(1 << 25)) | (v << 25);
+}
+
+void set_clock_with_date(bool v) {
+	data->ui_config = (data->ui_config & ~(1 << 26)) | (v << 26);
+}
+
 void set_clkout_enabled(bool v) {
 	data->ui_config = (data->ui_config & ~(1 << 27)) | (v << 27);
 }

firmware/common/portapack_persistent_memory.hpp

@@ -75,11 +75,15 @@ bool stealth_mode();
 void set_stealth_mode(const bool v);
 
 bool config_splash();
+bool hide_clock();
+bool clock_with_date();
 bool config_login();
 bool config_speaker();
 uint32_t config_backlight_timer();
 
 void set_config_splash(bool v);
+void set_clock_hidden(bool v);
+void set_clock_with_date(bool v);
 void set_config_login(bool v);
 void set_config_speaker(bool v); 
 void set_config_backlight_timer(uint32_t i);

firmware/common/ui_widget.cpp

@@ -410,23 +410,29 @@ void Labels::paint(Painter& painter) {
 void LiveDateTime::on_tick_second() {
 	rtcGetTime(&RTCD1, &datetime);
 	text = "";
-	
-	if(date_enabled){
-		text = to_string_dec_uint(datetime.month(), 2, '0') + "/" + to_string_dec_uint(datetime.day(), 2, '0') + " ";
-	}
-	
-	text = text + to_string_dec_uint(datetime.hour(), 2, '0') + ":" + to_string_dec_uint(datetime.minute(), 2, '0');
+	if(!hide_clock) {
+		if(date_enabled){
+			text = to_string_dec_uint(datetime.year(), 4, '0') + "-" +
+				   to_string_dec_uint(datetime.month(), 2, '0') + "-" + 
+				   to_string_dec_uint(datetime.day(), 2, '0') + " ";
+		}
+		else{
+			text = "           ";
+		}
+		
+		text = text + to_string_dec_uint(datetime.hour(), 2, '0') + ":" + to_string_dec_uint(datetime.minute(), 2, '0');
 
-	if(seconds_enabled){
-		text += ":";
+		if(seconds_enabled){
+			text += ":";
 
-		if(init_delay==0)
-			text += to_string_dec_uint(datetime.second(), 2, '0');
-		else
-		{
-			// Placeholder while the seconds are not updated
-			text += "XX";
-			init_delay--;
+			if(init_delay==0)
+				text += to_string_dec_uint(datetime.second(), 2, '0');
+			else
+			{
+				// Placeholder while the seconds are not updated
+				text += "XX";
+				init_delay--;
+			}
 		}
 	}
 	set_dirty();
@@ -459,6 +465,9 @@ void LiveDateTime::paint(Painter& painter) {
 		text
 	);
 }
+void LiveDateTime::set_hide_clock(bool new_value){
+	this->hide_clock = new_value;
+}
 
 void LiveDateTime::set_date_enabled(bool new_value){
 	this->date_enabled = new_value;

firmware/common/ui_widget.hpp

@@ -244,6 +244,7 @@ public:
 
 	void paint(Painter& painter) override;
 
+	void set_hide_clock(bool new_value);
 	void set_seconds_enabled(bool new_value);
 	void set_date_enabled(bool new_value);
 
@@ -255,6 +256,7 @@ private:
 	void on_tick_second();
 	
 	uint16_t init_delay = 4;
+	bool hide_clock = false;
 	bool date_enabled = true;
 	bool seconds_enabled = false;