1/* Copyright (c) 2013-2015 Jeffrey Pfau
 2 *
 3 * This Source Code Form is subject to the terms of the Mozilla Public
 4 * License, v. 2.0. If a copy of the MPL was not distributed with this
 5 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
 6#include "ROMInfo.h"
 7
 8#include "GBAApp.h"
 9#include "GameController.h"
10
11#include <mgba/core/core.h>
12#ifdef M_CORE_GB
13#include <mgba/internal/gb/gb.h>
14#endif
15#ifdef M_CORE_GBA
16#include <mgba/internal/gba/gba.h>
17#endif
18#include <mgba-util/nointro.h>
19
20using namespace QGBA;
21
22ROMInfo::ROMInfo(GameController* controller, QWidget* parent)
23	: QDialog(parent, Qt::WindowTitleHint | Qt::WindowSystemMenuHint | Qt::WindowCloseButtonHint)
24{
25	m_ui.setupUi(this);
26
27	if (!controller->isLoaded()) {
28		return;
29	}
30
31	const NoIntroDB* db = GBAApp::app()->gameDB();
32	uint32_t crc32 = 0;
33
34	GameController::Interrupter interrupter(controller);
35	mCore* core = controller->thread()->core;
36	char title[17] = {};
37	core->getGameTitle(core, title);
38	m_ui.title->setText(QLatin1String(title));
39	title[8] = '\0';
40	core->getGameCode(core, title);
41	if (title[0]) {
42		m_ui.id->setText(QLatin1String(title));
43	} else {
44		m_ui.id->setText(tr("(unknown)"));
45	}
46
47	switch (controller->thread()->core->platform(controller->thread()->core)) {
48#ifdef M_CORE_GBA
49	case PLATFORM_GBA: {
50		GBA* gba = static_cast<GBA*>(core->board);
51		m_ui.size->setText(QString::number(gba->pristineRomSize) + tr(" bytes"));
52		crc32 = gba->romCrc32;
53		break;
54	}
55#endif
56#ifdef M_CORE_GB
57	case PLATFORM_GB: {
58		GB* gb = static_cast<GB*>(core->board);
59		m_ui.size->setText(QString::number(gb->pristineRomSize) + tr(" bytes"));
60		crc32 = gb->romCrc32;
61		break;
62	}
63#endif
64	default:
65		m_ui.size->setText(tr("(unknown)"));
66		break;
67	}
68	if (crc32) {
69		m_ui.crc->setText(QString::number(crc32, 16));
70		if (db) {
71			NoIntroGame game{};
72			if (NoIntroDBLookupGameByCRC(db, crc32, &game)) {
73				m_ui.name->setText(game.name);
74			} else {
75				m_ui.name->setText(tr("(unknown)"));
76			}
77		} else {
78			m_ui.name->setText(tr("(no database present)"));
79		}
80	} else {
81		m_ui.crc->setText(tr("(unknown)"));
82		m_ui.name->setText(tr("(unknown)"));
83	}
84}