1/* Copyright (c) 2013-2016 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 "TileView.h"
  7
  8#include "GBAApp.h"
  9
 10#include <QFontDatabase>
 11#include <QTimer>
 12
 13using namespace QGBA;
 14
 15TileView::TileView(GameController* controller, QWidget* parent)
 16	: AssetView(controller, parent)
 17	, m_controller(controller)
 18	, m_tileStatus{}
 19	, m_paletteId(0)
 20{
 21	m_ui.setupUi(this);
 22	m_ui.tile->setController(controller);
 23
 24	connect(m_ui.tiles, SIGNAL(indexPressed(int)), m_ui.tile, SLOT(selectIndex(int)));
 25	connect(m_ui.paletteId, SIGNAL(valueChanged(int)), this, SLOT(updatePalette(int)));
 26
 27	int max = 1024;
 28	int boundary = 1024;
 29	switch (m_controller->platform()) {
 30#ifdef M_CORE_GBA
 31	case PLATFORM_GBA:
 32		max = 3072;
 33		boundary = 2048;
 34		break;
 35#endif
 36#ifdef M_CORE_GB
 37	case PLATFORM_GB:
 38		max = 1024;
 39		boundary = 1024;
 40		m_ui.palette256->setEnabled(false);
 41		break;
 42#endif
 43	default:
 44		return;
 45	}
 46	m_ui.tile->setPaletteSet(0, boundary, max);
 47
 48	connect(m_ui.palette256, &QAbstractButton::toggled, [this](bool selected) {
 49		if (selected) {
 50			m_ui.paletteId->setValue(0);
 51		}
 52		int max = 1024;
 53		int boundary = 1024;
 54		switch (m_controller->platform()) {
 55#ifdef M_CORE_GBA
 56		case PLATFORM_GBA:
 57			max = 3072 >> selected;
 58			boundary = 2048 >> selected;
 59			break;
 60#endif
 61#ifdef M_CORE_GB
 62		case PLATFORM_GB:
 63			return;
 64#endif
 65		default:
 66			break;
 67		}
 68		m_ui.tile->setPaletteSet(selected, boundary, max);
 69		updateTiles(true);
 70	});
 71	connect(m_ui.magnification, static_cast<void (QSpinBox::*)(int)>(&QSpinBox::valueChanged), [this]() {
 72		updateTiles(true);
 73	});
 74}
 75
 76#ifdef M_CORE_GBA
 77void TileView::updateTilesGBA(bool force) {
 78	if (m_ui.palette256->isChecked()) {
 79		m_ui.tiles->setTileCount(1536);
 80		mTileCacheSetPalette(m_tileCache.get(), 1);
 81		for (int i = 0; i < 1024; ++i) {
 82			const uint16_t* data = mTileCacheGetTileIfDirty(m_tileCache.get(), &m_tileStatus[32 * i], i, 0);
 83			if (data) {
 84				m_ui.tiles->setTile(i, data);
 85			} else if (force) {
 86				m_ui.tiles->setTile(i, mTileCacheGetTile(m_tileCache.get(), i, 0));
 87			}
 88		}
 89		for (int i = 1024; i < 1536; ++i) {
 90			const uint16_t* data = mTileCacheGetTileIfDirty(m_tileCache.get(), &m_tileStatus[32 * i], i, 1);
 91			if (data) {
 92				m_ui.tiles->setTile(i, data);
 93			} else if (force) {
 94				m_ui.tiles->setTile(i, mTileCacheGetTile(m_tileCache.get(), i, 1));
 95			}
 96		}
 97	} else {
 98		m_ui.tiles->setTileCount(3072);
 99		mTileCacheSetPalette(m_tileCache.get(), 0);
100		for (int i = 0; i < 2048; ++i) {
101			const uint16_t* data = mTileCacheGetTileIfDirty(m_tileCache.get(), &m_tileStatus[32 * i], i, m_paletteId);
102			if (data) {
103				m_ui.tiles->setTile(i, data);
104			} else if (force) {
105				m_ui.tiles->setTile(i, mTileCacheGetTile(m_tileCache.get(), i, m_paletteId));
106			}
107		}
108		for (int i = 2048; i < 3072; ++i) {
109			const uint16_t* data = mTileCacheGetTileIfDirty(m_tileCache.get(), &m_tileStatus[32 * i], i, m_paletteId + 16);
110			if (data) {
111				m_ui.tiles->setTile(i, data);
112			} else if (force) {
113				m_ui.tiles->setTile(i, mTileCacheGetTile(m_tileCache.get(), i, m_paletteId + 16));
114			}
115		}
116	}
117}
118#endif
119
120#ifdef M_CORE_GB
121void TileView::updateTilesGB(bool force) {
122	m_ui.tiles->setTileCount(1024);
123	mTileCacheSetPalette(m_tileCache.get(), 0);
124	for (int i = 0; i < 1024; ++i) {
125		const uint16_t* data = mTileCacheGetTileIfDirty(m_tileCache.get(), &m_tileStatus[16 * i], i, m_paletteId);
126		if (data) {
127			m_ui.tiles->setTile(i, data);
128		} else if (force) {
129			m_ui.tiles->setTile(i, mTileCacheGetTile(m_tileCache.get(), i, m_paletteId));
130		}
131	}
132}
133#endif
134
135void TileView::updatePalette(int palette) {
136	m_paletteId = palette;
137	m_ui.tile->setPalette(palette);
138	updateTiles(true);
139}