mirror of
https://github.com/suloku/savegame-manager.git
synced 2026-03-21 18:04:51 -05:00
d084a58cf7
- Add some very preliminary bits for importing a custom font fileExists - Add "displayDebugF" function for easier debugging - Add some comments on dsiwarehax mode to instructions file
573 lines
13 KiB
C++
573 lines
13 KiB
C++
/*
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* savegame_manager: a tool to backup and restore savegames from Nintendo
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* DS cartridges. Nintendo DS and all derivative names are trademarks
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* by Nintendo. EZFlash 3-in-1 is a trademark by EZFlash.
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*
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* display.cpp: A collection of shared functions used to print various
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* status messages and feedback on the screens.
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*
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* Copyright (C) Pokedoc (2010)
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*/
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/*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include <nds.h>
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#include <fat.h>
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#include <stdio.h>
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#include "display.h"
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#include "auxspi.h"
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#include "hardware.h"
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#include "fileselect.h"
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#include "gba.h"
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#include "globals.h"
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#include "strings.h"
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PrintConsole upperScreen;
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PrintConsole lowerScreen;
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//===========================================================
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void displayInit()
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{
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videoSetMode(MODE_0_2D);
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vramSetBankA(VRAM_A_MAIN_BG);
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consoleInit(&upperScreen, 3,BgType_Text4bpp, BgSize_T_256x256, 31, 0, true, true);
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videoSetModeSub(MODE_0_2D);
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vramSetBankC(VRAM_C_SUB_BG);
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consoleInit(&lowerScreen, 3,BgType_Text4bpp, BgSize_T_256x256, 31, 0, false, true);
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}
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void displayTitle()
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{
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displayMessageF(STR_TITLE_MSG, VERSION_MAJOR, VERSION_MINOR, VERSION_MICRO, VERSION_EXTRA);
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displayStateF(STR_STR, "Press (B) to continue");
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while (!(keysCurrent() & KEY_B));
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}
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void displayPrintUpper(bool fc)
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{
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bool gba = (mode == 1);
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u32 dstype = (mode == 3) ? 1 : 0;
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// print upper screen (background)
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consoleSelect(&upperScreen);
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consoleSetWindow(&upperScreen, 0, 0, 32, 24);
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consoleClear();
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iprintf("Mode :\n");
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iprintf("Memory :\n");
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iprintf("--- SLOT 1 ---------------------");
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iprintf("Game ID :\n");
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iprintf("Game name:\n");
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iprintf("Game save:\n");
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iprintf("Special :\n");
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if (dstype == 1) {
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// DSi mode
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iprintf("--- SD-SLOT --------------------");
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iprintf("Status :\n");
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} else {
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// old DS phat/lite
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iprintf("--- SLOT 2 ---------------------");
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iprintf("Game ID :\n");
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iprintf("Game name:\n");
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iprintf("Game save:\n");
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iprintf("Special :\n");
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}
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// print upper screen
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consoleSetWindow(&upperScreen, 10, 3, 22, 4);
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consoleClear();
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consoleSetWindow(&upperScreen, 10, 8, 22, 4);
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consoleClear();
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// fetch cartridge header (maybe, calling "cardReadHeader" on a FC messes with libfat!)
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sNDSHeader nds;
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if (!fc && (slot_1_type != AUXSPI_FLASH_CARD))
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cardReadHeader((uint8*)&nds);
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else
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slot_1_type = AUXSPI_FLASH_CARD;
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char name[MAXPATHLEN];
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// 0) print the mode
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consoleSetWindow(&upperScreen, 10, 0, 20, 1);
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switch (mode) {
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case 0:
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sprintf(&name[0], "WiFi/FTP");
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break;
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case 1:
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sprintf(&name[0], "GBA");
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break;
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case 2:
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sprintf(&name[0], "3in1");
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break;
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case 3:
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if (sdslot) {
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sprintf(&name[0], "DSi/SD");
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} else {
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sprintf(&name[0], "DSi/iEvo");
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}
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break;
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case 4:
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sprintf(&name[0], "Slot 2");
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break;
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case 5:
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sprintf(&name[0], "Download Play");
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break;
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default:
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sprintf(&name[0], "* ??? *");
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break;
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}
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consoleClear();
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iprintf("%s", name);
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// 0.5) memory buffer size
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consoleSetWindow(&upperScreen, 10, 1, 20, 1);
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iprintf("%i kB", size_buf >> 10);
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// 1) The cart id.
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consoleSetWindow(&upperScreen, 10, 3, 22, 1);
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sprintf(&name[0], "----");
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if (slot_1_type == AUXSPI_FLASH_CARD) {
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sprintf(&name[0], "Flash Card");
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} else {
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memcpy(&name[0], &nds.gameCode[0], 4);
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name[4] = 0x00;
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}
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if (dstype == 1)
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sprintf(name, "LOCKED");
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consoleClear();
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iprintf("%s", name);
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// 2) The cart name.
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consoleSetWindow(&upperScreen, 10, 4, 22, 1);
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sprintf(&name[0], "----");
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if (slot_1_type == AUXSPI_FLASH_CARD) {
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sprintf(&name[0], "Flash Card");
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} else {
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memcpy(&name[0], &nds.gameTitle[0], 12);
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name[12] = 0x00;
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}
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if (dstype == 1)
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sprintf(name, "LOCKED");
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consoleClear();
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iprintf("%s", name);
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// 3) The save type
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consoleSetWindow(&upperScreen, 10, 5, 22, 1);
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sprintf(&name[0], "----");
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if (slot_1_type == AUXSPI_FLASH_CARD) {
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sprintf(&name[0], "Flash Card");
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} else {
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uint8 type = auxspi_save_type(slot_1_type);
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uint8 size = auxspi_save_size_log_2(slot_1_type);
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// some debug output may need this so iprintf prints to the correct region
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consoleSetWindow(&upperScreen, 10, 5, 22, 1);
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switch (type) {
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case 1:
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sprintf(&name[0], "Eeprom (%i Bytes)", size);
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break;
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case 2:
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sprintf(&name[0], "FRAM (%i kB)", 1 << (size - 10));
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break;
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case 3:
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if (size == 0)
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sprintf(&name[0], "Flash (ID:%x)", auxspi_save_jedec_id(slot_1_type));
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else
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sprintf(&name[0], "Flash (%i kB)", 1 << (size - 10));
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break;
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default:
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sprintf(&name[0], "???");
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break;
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}
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}
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if (dstype == 1)
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sprintf(name, "LOCKED");
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consoleClear();
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iprintf("%s", name);
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// 4) Special properties (infrared device...)
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consoleSetWindow(&upperScreen, 10, 6, 22, 1);
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consoleClear();
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memset(&name[0], 0, MAXPATHLEN);
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switch (slot_1_type) {
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case AUXSPI_INFRARED:
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sprintf(&name[0], "Infrared");
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break;
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case AUXSPI_BBDX:
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sprintf(name, "XXL");
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break;
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case AUXSPI_BLUETOOTH:
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sprintf(name, "Bluetooth");
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break;
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default:
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sprintf(&name[0], "----");
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}
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if (dstype == 1)
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sprintf(name, "LOCKED");
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consoleClear();
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iprintf("%s", name);
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// Slot 2/SD status
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if (dstype == 1) {
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consoleSetWindow(&upperScreen, 10, 8, 22, 1);
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consoleClear();
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memset(&name[0], 0, MAXPATHLEN);
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// Test if we booted from sudokuhax/DSi Homebrew Channel,
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// which means that the SD-slot is accessible.
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if (sdslot)
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iprintf("Available.");
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else
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iprintf("LOCKED.");
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return;
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}
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// 5) GBA game id
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consoleSetWindow(&upperScreen, 10, 8, 22, 1);
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consoleClear();
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memset(&name[0], 0, MAXPATHLEN);
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if (ezflash) {
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if (ezflash == 0x89168916)
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sprintf(name, "3in1 (512M)");
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else if (ezflash == 0x227E2218)
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sprintf(name, "3in1 (256M V2)");
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else if (ezflash == 0x227E2202)
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sprintf(name, "3in1 (256M V1)");
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else
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sprintf(name, "3in1 (???M)");
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} else if (gba)
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sprintf(name, "%.4s", (char*)0x080000ac);
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else if (slot2 > 0)
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sprintf(name, "Flash Card");
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else if (dstype == 0)
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sprintf(name, "----");
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if (dstype == 0)
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iprintf("%s", name);
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// 6) GBA game name
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consoleSetWindow(&upperScreen, 10, 9, 22, 1);
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consoleClear();
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memset(&name[0], 0, MAXPATHLEN);
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if (ezflash)
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sprintf(name, "3in1");
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else if (gba)
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sprintf(name, "%.12s", (char*)0x080000a0);
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else if (slot2 > 0)
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sprintf(name, "Flash Card");
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else if (dstype == 0)
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sprintf(name, "----");
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if (dstype == 0)
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iprintf(name);
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// 7) GBA save size
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consoleSetWindow(&upperScreen, 10, 10, 22, 1);
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consoleClear();
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memset(&name[0], 0, MAXPATHLEN);
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if (ezflash)
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sprintf(name, "SRAM");
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else if (gba) {
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saveTypeGBA type = GetSlot2SaveType(CART_GBA_GAME);
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u8 size = gbaGetSaveSizeLog2(type);
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switch (type) {
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case SAVE_GBA_EEPROM_05:
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case SAVE_GBA_EEPROM_8:
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sprintf(name, "EEPROM (%i bytes)", 1 << size);
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break;
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case SAVE_GBA_SRAM_32:
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sprintf(name, "SRAM (%i kB)", 1 << (size - 10));
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break;
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case SAVE_GBA_FLASH_64:
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case SAVE_GBA_FLASH_128:
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sprintf(name, "Flash (%i kB)", 1 << (size - 10));
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break;
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default:
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sprintf(name, "(none)");
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}
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}
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else if (slot2 > 0)
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sprintf(name, "Flash Card");
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else if (dstype == 0)
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sprintf(name, "----");
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if (dstype == 0)
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iprintf(name);
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// 8) GBA special stuff
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consoleSetWindow(&upperScreen, 10, 11, 22, 1);
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consoleClear();
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memset(&name[0], 0, MAXPATHLEN);
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if (ezflash)
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sprintf(name, "NOR + PSRAM");
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else if (gba)
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// TODO: test for RTC, add function for syncing RTC?
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sprintf(name, "???");
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else if (slot2 > 0)
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sprintf(name, "----");
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else if (dstype == 0)
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sprintf(name, "----");
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if (dstype == 0)
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iprintf(name);
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}
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void displayPrintLower()
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{
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consoleSelect(&lowerScreen);
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consoleSetWindow(&lowerScreen, 0, 0, 32, 24);
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consoleClear();
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iprintf("+------------------------------+");
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for (int i = 0; i < 6; i++) {
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iprintf("| |");
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}
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iprintf("+------------------------------+");
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iprintf("+------------------------------+");
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for (int i = 0; i < 6; i++) {
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iprintf("| |");
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}
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iprintf("+------------------------------+");
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iprintf("+------------------------------+");
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for (int i = 0; i < 6; i++) {
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iprintf("| |");
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}
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iprintf("+------------------------------+");
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consoleSetWindow(&lowerScreen, 1, 1, 30, 6);
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iprintf("\n\n BACKUP\n");
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iprintf(" Game -> .sav");
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consoleSetWindow(&lowerScreen, 1, 9, 30, 6);
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iprintf("\n\n RESTORE\n");
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iprintf(" .sav -> Game");
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consoleSetWindow(&lowerScreen, 1, 17, 30, 6);
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iprintf("\n RESET\n");
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iprintf(stringsGetMessageString(STR_MM_WIPE));
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}
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void displayPrintState(const char *txt)
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{
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swiWaitForVBlank();
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consoleSelect(&upperScreen);
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consoleSetWindow(0, 0, 22, 32, 1);
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consoleClear();
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iprintf("%s", txt);
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}
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// ----- internal function
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char *ParseLine(char *start, const char *end, int &length)
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{
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// This function takes a line and does a quick word-wrap, by fitting it into a certain fixed-length line
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int len = 0;
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char *cur = start;
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char *separator = start;
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while (start < end) {
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if (*start == '\n') {
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length = 0;
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return start;
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}
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// look for a working "start" position
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if ((*start == ' ') || (*start == '\n') || (*start == '\t')) {
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start++; cur++; separator++;
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continue;
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}
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// do count characters
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if (len < length) {
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cur++; len++;
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if ((*cur == ' ') || (*cur == '\n') || (*cur == '\t') || (*cur == '\0')) {
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separator = cur;
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if ((*cur == '\n') || (*cur == '\0'))
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break;
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}
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} else {
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// emergency exit
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if (!separator)
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separator = cur;
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break;
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}
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}
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length = separator - start;
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return start;
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}
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// ------------------
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void displayStateF(int id, ...)
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{
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// prevent flickering
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swiWaitForVBlank();
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va_list argp;
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va_start(argp, id);
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memset(txt, 0, 256);
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vsnprintf(txt, 256, stringsGetMessageString(id), argp);
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va_end(argp);
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consoleSelect(&upperScreen);
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consoleSetWindow(0, 0, 22, 32, 1);
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consoleClear();
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iprintf("%s", txt);
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}
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void displayProgressBar(int cur, int max0)
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{
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swiWaitForVBlank();
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consoleSelect(&upperScreen);
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consoleSetWindow(0, 0, 23, 32, 1);
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consoleClear();
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char buffer[33];
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int percent = float(cur)/float(max0)*100;
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if (percent > 100)
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percent = 100;
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sprintf(&buffer[14], "%i%%", percent);
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buffer[0] = '[';
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int steps = float(cur)/float(max0)*30;
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if (steps > 30)
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steps = 30;
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for (int i = 1; i <= 30; i++) {
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if ((i >= 14) && (i <= 15))
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continue;
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if ((i == 16) && (percent >= 10))
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continue;
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if ((i == 17) && (percent == 100))
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continue;
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if (i <= steps)
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buffer[i] = '#';
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else
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buffer[i] = '-';
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}
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buffer[31] = ']';
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buffer[32] = 0;
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if (max0 == 0)
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buffer[0] = 0;
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iprintf("%s", buffer);
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}
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void displayMessageF(int id, ...)
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{
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va_list argp;
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va_start(argp, id);
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memset(txt, 0, 256);
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vsnprintf(txt, 256, stringsGetMessageString(id), argp);
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va_end(argp);
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consoleSelect(&upperScreen);
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consoleSetWindow(&upperScreen, 0, 16, 32, 6);
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consoleClear();
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char *start = txt;
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char *end = start + strlen(txt);
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for (int i = 0; i < 6; i++) {
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int l;
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l = 32;
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start = ParseLine(start, end, l);
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consoleSetWindow(&upperScreen, 0, i+16, 32, 1);
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char tmp = *(start+l);
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*(start+l) = '\0';
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iprintf(start);
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*(start+l) = tmp;
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start += l+1;
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if (start >= end)
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break;
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}
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}
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void displayMessage2F(int id, ...)
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{
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va_list argp;
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va_start(argp, id);
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memset(txt, 0, 256);
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vsnprintf(txt, 256, stringsGetMessageString(id), argp);
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va_end(argp);
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consoleSelect(&lowerScreen);
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consoleSetWindow(&lowerScreen, 0, 0, 32, 24);
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consoleClear();
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char *start = txt;
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char *end = start + strlen(txt);
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for (int i = 0; i < 20; i++) {
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int l;
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l = 28;
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start = ParseLine(start, end, l);
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consoleSetWindow(&lowerScreen, 2, i+2, 28, 1);
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char tmp = *(start+l);
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*(start+l) = '\0';
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iprintf(start);
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*(start+l) = tmp;
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start += l+1;
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if (start >= end)
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break;
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}
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}
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void displayWarning2F(int id, ...)
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{
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va_list argp;
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va_start(argp, id);
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memset(txt, 0, 256);
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vsnprintf(txt, 256, stringsGetMessageString(id), argp);
|
|
va_end(argp);
|
|
|
|
consoleSelect(&lowerScreen);
|
|
consoleSetWindow(&lowerScreen, 0, 0, 32, 24);
|
|
consoleClear();
|
|
|
|
iprintf("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
|
|
for (int i = 0; i < 22; i++)
|
|
iprintf("! !");
|
|
iprintf("!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!");
|
|
|
|
char *start = txt;
|
|
char *end = start + strlen(txt);
|
|
for (int i = 0; i < 20; i++) {
|
|
int l;
|
|
l = 28;
|
|
start = ParseLine(start, end, l);
|
|
consoleSetWindow(&lowerScreen, 2, i+2, 28, 1);
|
|
char tmp = *(start+l);
|
|
*(start+l) = '\0';
|
|
iprintf(start);
|
|
*(start+l) = tmp;
|
|
start += l+1;
|
|
if (start >= end)
|
|
break;
|
|
}
|
|
}
|
|
|
|
void displayDebugF(const char *format, ...)
|
|
{
|
|
va_list argp;
|
|
va_start(argp, format);
|
|
memset(txt, 0, 256);
|
|
|
|
consoleSelect(&upperScreen);
|
|
consoleSetWindow(&upperScreen, 0, 12, 32, 4);
|
|
consoleClear();
|
|
|
|
vprintf(format, argp);
|
|
va_end(argp);
|
|
}
|