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#include <stdio.h>
#include "pico/stdlib.h"
#include "../../globals.hpp"
#include "../../app/app_manager.hpp"
#include "main.hpp"
void app_home_menu::title_str(char *buf, uint buf_size, const datetime_t *t) {
snprintf(buf,
buf_size,
"%d:%02d Home Menu",
t->hour,
t->min,
t->sec);
};
void app_home_menu::show_title(AppAPI *app_api) {
char datetime_buf[256];
char *datetime_str = &datetime_buf[0];
datetime_t t;
app_api->datetime_get(&t);
// title with time
title_str(datetime_str, sizeof(datetime_buf), &t);
app_api->gui_header_text((std::string)datetime_str);
}
// Rendering of app
BaseApp::AppReturnValues app_home_menu::render(AppAPI *app_api) {
show_title(app_api);
app_api->display_write_string(0,5,3, display_app_name, FONT_12x16, 0, 1);
return AppReturnValues::OK;
}
// Example of how button inputs could be interpreted.
// Drawing on screen should be done in the render function.
BaseApp::AppReturnValues app_home_menu::btn_pressed(AppAPI *app_api, uint gpio, unsigned long delta) {
switch (gpio) {
case BUTTON_SELECT:
app_mgr::app_switch_request(selected_app);
return AppReturnValues::OK;
case BUTTON_DOWN:
selected_app--;
break;
case BUTTON_UP:
selected_app++;
break;
}
if (selected_app > NUMBER_OF_APPS-1) {
selected_app = NUMBER_OF_APPS-1;
} else if (selected_app < 0) {
selected_app = 0;
}
// Add spaces to avoid "ghost" characters from app names displayed before
snprintf(display_app_name, SIZE_APP_NAME, "%s ", APPS_NAME[selected_app]);
return AppReturnValues::OK;
}
// Initlisation of the app.
app_home_menu::app_home_menu(AppAPI *app_api) {
app_api->performance_set(AppAPI::perf_modes::LOW_POWER);
selected_app = 0;
snprintf(display_app_name, SIZE_APP_NAME, "%s", APPS_NAME[0]);
}
// Processor intensive operations and functions related to drawing to the screen should only be done when the app is in_foreground(=1). This function is only called when the app is init.
BaseApp::AppReturnValues app_home_menu::bgrefresh(AppAPI *app_api, bool in_foreground) {
return AppReturnValues::OK;
}
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