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display fixes and updates.

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Use selected_sub_param as intermediate value for save/load.
This commit is contained in:
Adam Wonak
2025-07-04 08:17:55 -07:00
parent 047704a8bf
commit 3cc8d7f0d7
5 changed files with 71 additions and 56 deletions
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40
examples/Gravity/display.h
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@ -4,6 +4,7 @@
#include <Arduino.h>
#include "app_state.h"
#include "save_state.h"
//
// UI Display functions for drawing the UI to the OLED display.
@ -169,6 +170,15 @@ void swingDivisionMark() {
}
}
// Human friendly display value for save slot.
String displaySaveSlot(int slot) {
if (slot >= 0 && slot <= MAX_SAVE_SLOTS / 2) {
return String("A") + String(slot + 1);
} else if (slot >= MAX_SAVE_SLOTS / 2 && slot <= MAX_SAVE_SLOTS) {
return String("B") + String(slot - (MAX_SAVE_SLOTS / 2));
}
}
// Main display functions
void DisplayMainPage() {
@ -230,27 +240,25 @@ void DisplayMainPage() {
subText = app.selected_sub_param == 0 ? F("DEFAULT") : F("REVERSED");
break;
case PARAM_MAIN_SAVE_DATA:
mainText = "SAVE";
if (app.selected_sub_param == 0) {
subText = F("BACK");
} else {
subText = F("TO SLOT ");
subText += String(app.selected_sub_param + 1);
}
break;
case PARAM_MAIN_LOAD_DATA:
mainText = "LOAD";
if (app.selected_sub_param == 0) {
subText = F("BACK");
if (app.selected_sub_param == MAX_SAVE_SLOTS) {
mainText = F("x");
subText = F("BACK TO MAIN");
} else {
subText = F("FROM SLOT ");
subText += String(app.selected_sub_param + 1);
mainText = displaySaveSlot(app.selected_sub_param);
subText = (app.selected_param == PARAM_MAIN_SAVE_DATA)
? F("SAVE TO SLOT")
: F("LOAD FROM SLOT");
}
break;
case PARAM_MAIN_RESET_STATE:
mainText = F("RST");
subText = app.selected_sub_param == 0 ? F("BACK") : F("RESET ALL");
break;
if (app.selected_sub_param == 0) {
mainText = F("RST");
subText = F("RESET ALL");
} else {
mainText = F("x");
subText = F("BACK TO MAIN");
}
}
drawCenteredText(mainText.c_str(), MAIN_TEXT_Y, LARGE_FONT);