Decrypt9/source/menu.c

#include "fs.h"
#include "draw.h"
#include "hid.h"
#include "i2c.h"
#include "menu.h"
#include "console.h"
#include "decryptor/features.h"

//variables needed for menu gui
int menu_idx = 0;
#define MENU_ITEMS 9 //10 when uncart is implemented
int TOP_Current = 0;

void Reboot()
{
    i2cWriteRegister(I2C_DEV_MCU, 0x20, 1 << 2);
    while(true);
}

void PowerOff()
{
    i2cWriteRegister(I2C_DEV_MCU, 0x20, (u8)(1 << 0));
    while (true);
}

int MainMenu() 
{
    while (true)
    {
        //DRAW BOTTOM GUI
        char path[] = "/3ds/Decrypt9/UI/menu0.bin";
        path[21] = menu_idx + 48;
        DrawBottomSplash(path); //BOTTOM SCREEN
        if (TOP_Current == 0) {
            DrawTopSplash("/3ds/Decrypt9/UI/menuTOP.bin"); //TOP SCREEN
            DrawFreeSpace();
            TOP_Current = 1;
        }
        u32 pad_state = InputWait();
        if (pad_state & BUTTON_START) { //REBOOT
            goto reboot;
        } 
        if (pad_state & BUTTON_SELECT) { //POWER OFF
            goto poweroff;
        }
        if (pad_state & (BUTTON_RIGHT | BUTTON_R1) && menu_idx != MENU_ITEMS - 1) //MOVE RIGHT / DPAD RIGHT or RIGHT TRIGGER
        {
            menu_idx++;
        }
        else if (pad_state & (BUTTON_LEFT | BUTTON_L1) && menu_idx != 0) //MOVE LEFT / DPAD LEFT or LEFT TRIGGER
        {
            menu_idx--;
        }
        else if (pad_state & BUTTON_A)
        {
            if (menu_idx == 0) {
                    ConsoleInit();
                    ConsoleSetTitle("NCCH Xorpad Generator");
                    ConsoleShow();
                    Debug("NCCH Padgen: %s!", NcchPadgen() == 0 ? "succeeded" : "failed"); //menu0.bin
                    Debug("Press B to exit");
                    while (true) {
                        if (InputWait() & BUTTON_B) {
                            DebugClear();
                            break;
                        }
                    }
                }
                else if (menu_idx == 1) {
                    ConsoleInit();
                    ConsoleSetTitle("SD Xorpad Generator");
                    ConsoleShow();
                    Debug("SD Padgen: %s!", SdPadgen() == 0 ? "succeeded" : "failed"); //menu1.bin
                    Debug("Press B to exit");
                    while (true) {
                        if (InputWait() & BUTTON_B) {
                            DebugClear();
                            break;
                        }
                    }
                }
                else if (menu_idx == 2) {
                    ConsoleInit();
                    ConsoleSetTitle("NAND fat16 Xorpad Generator");
                    ConsoleShow();
                    Debug("NAND Padgen: %s!", NandPadgen() == 0 ? "succeeded" : "failed"); //menu2.bin
                    Debug("Press B to exit");
                    while (true) {
                        if (InputWait() & BUTTON_B) {
                            DebugClear();
                            break;
                        }
                    }
                }
                else if (menu_idx == 3) {
                    TOP_Current = 0;
                    DrawBottomSplash("/3ds/Decrypt9/UI/nand0.bin"); //backup / restore selection
                    InputWait();
                    
                    u32 pad_state = InputWait();
                    
                    if(pad_state & BUTTON_Y) {
                        DrawBottomSplash("/3ds/Decrypt9/UI/nand1.bin"); //restore yes / no
                        InputWait();
                        
                        if(InputWait() & BUTTON_A) { //restore nand
                            DrawBottomSplash("/3ds/Decrypt9/UI/nand3.bin");
                            ConsoleInit();
                            ConsoleSetTitle("NAND Restore");
                            ConsoleShow();
                            Debug("Restore NAND: %s!", RestoreNand() == 0 ? "succeeded" : "failed"); //menu3.bin
                            Debug("Press B to exit");
                            while (true) {
                                if (InputWait() & BUTTON_B) {
                                    DebugClear();
                                    break;
                                }
                            }
                        }
                        else if (pad_state & BUTTON_B) { //quit restore
                            break;
                        }
                    }
                    else if(pad_state & BUTTON_X) { //dump nand
                        DrawBottomSplash("/3ds/Decrypt9/UI/nand2.bin");
                        ConsoleInit();
                        ConsoleSetTitle("NAND Dumper");
                        ConsoleShow();
                        Debug("NAND Padgen: %s!", DumpNand() == 0 ? "succeeded" : "failed"); //menu3.bin
                        Debug("Press B to exit");
                        while (true) {
                            if (InputWait() & BUTTON_B) {
                                DebugClear();
                                break;
                                }
                            }
                        }
                    }
                    else if (menu_idx == 4) {
                        TOP_Current = 0;
                        DrawBottomSplash("/3ds/Decrypt9/UI/npart0.bin"); //backup / restore selection
                        InputWait();
                        
                        u32 pad_state = InputWait();
                        
                        if(pad_state & BUTTON_Y) {
                            DrawBottomSplash("/3ds/Decrypt9/UI/npart1.bin"); //restore yes / no
                            InputWait();
                            
                            if(InputWait() & BUTTON_A) { //restore nand partitions
                                DrawBottomSplash("/3ds/Decrypt9/UI/npart3.bin");
                                ConsoleInit();
                                ConsoleSetTitle("Restore NAND Partitions");
                                ConsoleShow();
                                Debug("Restore NAND Partitions: %s!", EncryptNandPartitions() == 0 ? "succeeded" : "failed"); //menu4.bin
                                Debug("Press B to exit");
                                while (true) {
                                    if (InputWait() & BUTTON_B) {
                                        DebugClear();
                                        break;
                                    }
                                }
                            }
                            else if (pad_state & BUTTON_B) { //quit restore
                                break;
                            }
                        }
                        else if(pad_state & BUTTON_X) { //dump nand partitions
                            DrawBottomSplash("/3ds/Decrypt9/UI/npart2.bin");
                            ConsoleInit();
                            ConsoleSetTitle("Decrypt NAND Partitions");
                            ConsoleShow();
                            Debug("Decrypt NAND Partitions: %s!", DecryptNandPartitions() == 0 ? "succeeded" : "failed"); //menu4.bin
                            Debug("Press B to exit");
                            while (true) {
                                if (InputWait() & BUTTON_B) {
                                    DebugClear();
                                    break;
                                }
                            }
                        }
                    }
                    else if (menu_idx == 5) {
                        ConsoleInit();
                        ConsoleSetTitle("Dump Nand System Titles");
                        ConsoleShow();
                        Debug("Decrypt NAND Partitions: %s!", DumpNandSystemTitles() == 0 ? "succeeded" : "failed"); //menu5.bin
                        Debug("Press B to exit");
                        while (true) {
                            if (InputWait() & BUTTON_B) {
                                DebugClear();
                                break;
                            }
                        }
                    }
                    else if (menu_idx == 6) {
                        ConsoleInit();
                        ConsoleSetTitle("Decrypt Titlekeys File");
                        ConsoleShow();
                        Debug("Titlekey Decryption: %s!", DecryptTitlekeysFile() == 0 ? "succeeded" : "failed"); //menu6.bin
                        Debug("Press B to exit");
                        while (true) {
                            if (InputWait() & BUTTON_B) {
                                DebugClear();
                                break;
                            }
                        }
                    }
                    else if (menu_idx == 7) {
                        ConsoleInit();
                        ConsoleSetTitle("Decrypt Titlekeys Nand");
                        ConsoleShow();	
                        Debug("Titlekey Decryptor: %s!", DecryptTitlekeysNand() == 0 ? "succeeded" : "failed"); //menu7.bin
                        Debug("Press B to exit");
                        while (true) {
                            if (InputWait() & BUTTON_B) {
                                DebugClear();
                                break;
                            }
                        }
                    }
                    else if (menu_idx == 8) {
                        ConsoleInit();
                        ConsoleSetTitle("Ticket Dumper");
                        ConsoleShow();
                        Debug("Ticket Dump: %s!", DumpTicket() == 0 ? "succeeded" : "failed"); //menu8.bin
                        Debug("Press B to exit");
                        while (true) {
                        if (InputWait() & BUTTON_B) {
                            DebugClear();
                            break;
                        }
                    }
                }
/*              else if (menu_idx == 9) { //Not Implemented yet
                    ConsoleInit();
                    ConsoleSetTitle("Game Cart Dumper");
                    ConsoleShow();
                    Debug("Dump Game: %s!", DumpGame() == 0 ? "succeeded" : "failed"); //menu9.bin
                    Debug("Press B to exit");
                    while (true) {
                    if (InputWait() & BUTTON_B) {
                        DebugClear();
                        break;
                    }
                }
            }*/
        }
    }

poweroff:
    DeinitFS();
    PowerOff();
    return 0;


reboot:
    DeinitFS();
    Reboot();
    return 0;
}