mch2022-template-app/main/uninstall.c
2022-06-03 04:23:00 +02:00

120 lines
3.7 KiB
C

#include <stdio.h>
#include <string.h>
#include <sdkconfig.h>
#include <freertos/FreeRTOS.h>
#include <freertos/task.h>
#include <freertos/queue.h>
#include <esp_system.h>
#include <esp_err.h>
#include <esp_log.h>
#include "appfs.h"
#include "ili9341.h"
#include "pax_gfx.h"
#include "menu.h"
#include "rp2040.h"
#include "appfs_wrapper.h"
#include "hardware.h"
#include "system_wrapper.h"
#include "bootscreen.h"
#include "uninstall.h"
static const char *TAG = "uninstaller";
typedef struct _uninstall_menu_args {
appfs_handle_t fd;
char name[512];
} uninstall_menu_args_t;
void uninstall_browser(xQueueHandle buttonQueue, pax_buf_t* pax_buffer, ILI9341* ili9341) {
menu_t* menu = menu_alloc("Uninstall application", 20, 18);
const pax_font_t *font = pax_get_font("saira regular");
appfs_handle_t appfs_fd = APPFS_INVALID_FD;
while (1) {
appfs_fd = appfsNextEntry(appfs_fd);
if (appfs_fd == APPFS_INVALID_FD) break;
const char* name = NULL;
appfsEntryInfo(appfs_fd, &name, NULL);
uninstall_menu_args_t* args = malloc(sizeof(uninstall_menu_args_t));
if (args == NULL) {
ESP_LOGE(TAG, "Failed to malloc() menu args");
return;
}
args->fd = appfs_fd;
sprintf(args->name, name);
menu_insert_item(menu, name, NULL, (void*) args, -1);
}
bool render = true;
uninstall_menu_args_t* menuArgs = NULL;
pax_background(pax_buffer, 0xFFFFFF);
pax_noclip(pax_buffer);
pax_draw_text(pax_buffer, 0xFF000000, font, 18, 5, 240 - 18, "[A] uninstall app [B] back");
bool quit = false;
while (1) {
rp2040_input_message_t buttonMessage = {0};
if (xQueueReceive(buttonQueue, &buttonMessage, 16 / portTICK_PERIOD_MS) == pdTRUE) {
uint8_t pin = buttonMessage.input;
bool value = buttonMessage.state;
switch(pin) {
case RP2040_INPUT_JOYSTICK_DOWN:
if (value) {
menu_navigate_next(menu);
render = true;
}
break;
case RP2040_INPUT_JOYSTICK_UP:
if (value) {
menu_navigate_previous(menu);
render = true;
}
break;
case RP2040_INPUT_BUTTON_HOME:
case RP2040_INPUT_BUTTON_BACK:
if (value) {
quit = true;
}
break;
case RP2040_INPUT_BUTTON_ACCEPT:
case RP2040_INPUT_JOYSTICK_PRESS:
case RP2040_INPUT_BUTTON_SELECT:
case RP2040_INPUT_BUTTON_START:
if (value) {
menuArgs = menu_get_callback_args(menu, menu_get_position(menu));
}
break;
default:
break;
}
}
if (render) {
menu_render(pax_buffer, menu, 0, 0, 320, 220, 0xFF72008a);
ili9341_write(ili9341, pax_buffer->buf);
render = false;
}
if (menuArgs != NULL) {
char message[1024];
sprintf(message, "Uninstalling %s...", menuArgs->name);
printf("%s\n", message);
display_boot_screen(pax_buffer, ili9341, message);
appfsDeleteFile(menuArgs->name);
menuArgs = NULL;
break;
}
if (quit) {
break;
}
}
for (size_t index = 0; index < menu_get_length(menu); index++) {
free(menu_get_callback_args(menu, index));
}
menu_free(menu);
}