libapplet_launch/source/main.c

#include <3ds.h>
#include <stdio.h>
#include <string.h>
 
static bool allowed = false;
 
// If you define this function, you can monitor/debug APT events
void _aptDebug(int a, int b)
{
 if (allowed)
 printf("_aptDebug(%d,%x)\n", a, b);
}
 
int main()
{
 gfxInitDefault();
 consoleInit(GFX_TOP, NULL);
 allowed = true;
 
 u32 aptbuf[0x400/4];
 
 printf("Press A to launch extrapad\n");
 printf("Press B to launch error\n");
 printf("Press X to launch appleted (Mii Editor)\n");
 printf("Press Y to launch memolib\n");
 printf("Press L to launch Photo Selector\n");
 printf("Press R to launch Sound Selector\n");
 printf("Press ^ to launch mint (eShop)\n");
 printf("Press < to launch software keyboard\n");
 
 // Main loop
 while (aptMainLoop())
 {
 gspWaitForVBlank();
 gfxSwapBuffers();
 hidScanInput();
 
 u32 kDown = hidKeysDown();
 if (kDown & KEY_START)
 break; // break in order to return to hbmenu
 
 gfxFlushBuffers();
 
 if (kDown)
 {
 NS_APPID appId;
 
 if (kDown & KEY_A) appId = APPID_EXTRAPAD;
 else if (kDown & KEY_B) appId = APPID_ERROR;
 else if (kDown & KEY_X) appId = APPID_APPLETED;
 else if (kDown & KEY_Y) appId = APPID_MEMOLIB;
 else if (kDown & KEY_L) appId = APPID_PNOTE_AP;
 else if (kDown & KEY_R) appId = APPID_SNOTE_AP;
 else if (kDown & KEY_UP) appId = APPID_MINT;
 else if (kDown & KEY_LEFT) appId = APPID_SOFTWARE_KEYBOARD;
 else continue;
 
 memset(aptbuf, 0, sizeof(aptbuf));
 aptLaunchLibraryApplet(appId, aptbuf, sizeof(aptbuf), 0);
 printf("Library applet exited\n");
 }
 }
 
 // Exit services
 allowed = false;
 gfxExit();
 return 0;
}