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project.cpp
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#include "parseutil.h"
#include "project.h"
#include "tile.h"
#include "tileset.h"
#include "event.h"
#include <QDebug>
#include <QDir>
#include <QFile>
#include <QTextStream>
#include <QStandardItem>
#include <QMessageBox>
#include <QRegularExpression>
Project::Project()
{
groupNames = new QStringList;
map_groups = new QMap<QString, int>;
mapNames = new QStringList;
regionMapSections = new QStringList;
itemNames = new QStringList;
flagNames = new QStringList;
varNames = new QStringList;
movementTypes = new QStringList;
mapTypes = new QStringList;
mapBattleScenes = new QStringList;
weatherNames = new QStringList;
coordEventWeatherNames = new QStringList;
secretBaseIds = new QStringList;
bgEventFacingDirections = new QStringList;
map_cache = new QMap<QString, Map*>;
mapConstantsToMapNames = new QMap<QString, QString>;
mapNamesToMapConstants = new QMap<QString, QString>;
tileset_cache = new QMap<QString, Tileset*>;
}
QString Project::getProjectTitle() {
if (!root.isNull()) {
return root.section('/', -1);
} else {
return QString();
}
}
Map* Project::loadMap(QString map_name) {
Map *map;
if (map_cache->contains(map_name)) {
map = map_cache->value(map_name);
// TODO: uncomment when undo/redo history is fully implemented for all actions.
if (true/*map->hasUnsavedChanges()*/) {
return map;
}
} else {
map = new Map;
map->setName(map_name);
}
readMapHeader(map);
readMapLayout(map);
readMapEvents(map);
loadMapConnections(map);
map->commit();
map->history.save();
map_cache->insert(map_name, map);
return map;
}
void Project::loadMapConnections(Map *map) {
if (!map->isPersistedToFile) {
return;
}
map->connections.clear();
if (!map->connections_label.isNull()) {
QString path = root + QString("/data/maps/%1/connections.inc").arg(map->name);
QString text = readTextFile(path);
if (!text.isNull()) {
QList<QStringList> *commands = parseAsm(text);
QStringList *list = getLabelValues(commands, map->connections_label);
//// Avoid using this value. It ought to be generated instead.
//int num_connections = list->value(0).toInt(nullptr, 0);
QString connections_list_label = list->value(1);
QList<QStringList> *connections = getLabelMacros(commands, connections_list_label);
for (QStringList command : *connections) {
QString macro = command.value(0);
if (macro == "connection") {
Connection *connection = new Connection;
connection->direction = command.value(1);
connection->offset = command.value(2);
QString mapConstant = command.value(3);
if (mapConstantsToMapNames->contains(mapConstant)) {
connection->map_name = mapConstantsToMapNames->value(mapConstant);
map->connections.append(connection);
} else {
qDebug() << QString("Failed to find connected map for map constant '%1'").arg(mapConstant);
}
}
}
}
}
}
void Project::setNewMapConnections(Map *map) {
map->connections.clear();
}
QList<QStringList>* Project::getLabelMacros(QList<QStringList> *list, QString label) {
bool in_label = false;
QList<QStringList> *new_list = new QList<QStringList>;
for (int i = 0; i < list->length(); i++) {
QStringList params = list->value(i);
QString macro = params.value(0);
if (macro == ".label") {
if (params.value(1) == label) {
in_label = true;
} else if (in_label) {
// If nothing has been read yet, assume the label
// we're looking for is in a stack of labels.
if (new_list->length() > 0) {
break;
}
}
} else if (in_label) {
new_list->append(params);
}
}
return new_list;
}
// For if you don't care about filtering by macro,
// and just want all values associated with some label.
QStringList* Project::getLabelValues(QList<QStringList> *list, QString label) {
list = getLabelMacros(list, label);
QStringList *values = new QStringList;
for (int i = 0; i < list->length(); i++) {
QStringList params = list->value(i);
QString macro = params.value(0);
// Ignore .align
if (macro == ".align")
continue;
if (macro == ".ifdef")
continue;
if (macro == ".ifndef")
continue;
for (int j = 1; j < params.length(); j++) {
values->append(params.value(j));
}
}
return values;
}
void Project::readMapHeader(Map* map) {
if (!map->isPersistedToFile) {
return;
}
QString label = map->name;
ParseUtil *parser = new ParseUtil;
QString header_text = readTextFile(root + "/data/maps/" + label + "/header.inc");
if (header_text.isNull()) {
return;
}
QStringList *header = getLabelValues(parser->parseAsm(header_text), label);
map->layout_label = header->value(0);
map->events_label = header->value(1);
map->scripts_label = header->value(2);
map->connections_label = header->value(3);
map->song = header->value(4);
map->layout_id = header->value(5);
map->location = header->value(6);
map->requiresFlash = header->value(7);
map->weather = header->value(8);
map->type = header->value(9);
map->unknown = header->value(10);
map->show_location = header->value(11);
map->battle_scene = header->value(12);
}
void Project::setNewMapHeader(Map* map, int mapIndex) {
map->layout_label = QString("%1_Layout").arg(map->name);
map->events_label = QString("%1_MapEvents").arg(map->name);;
map->scripts_label = QString("%1_MapScripts").arg(map->name);;
map->connections_label = "0x0";
map->song = "MUS_DAN02";
map->layout_id = QString("%1").arg(mapIndex);
map->location = "MAPSEC_LITTLEROOT_TOWN";
map->requiresFlash = "FALSE";
map->weather = "WEATHER_SUNNY";
map->type = "MAP_TYPE_TOWN";
map->unknown = "0";
map->show_location = "TRUE";
map->battle_scene = "MAP_BATTLE_SCENE_NORMAL";
}
void Project::saveMapHeader(Map *map) {
QString label = map->name;
QString header_path = root + "/data/maps/" + label + "/header.inc";
QString text = "";
text += QString("%1::\n").arg(label);
text += QString("\t.4byte %1\n").arg(map->layout_label);
text += QString("\t.4byte %1\n").arg(map->events_label);
text += QString("\t.4byte %1\n").arg(map->scripts_label);
if (map->connections.length() == 0) {
map->connections_label = "0x0";
} else {
map->connections_label = QString("%1_MapConnections").arg(map->name);
}
text += QString("\t.4byte %1\n").arg(map->connections_label);
text += QString("\t.2byte %1\n").arg(map->song);
text += QString("\t.2byte %1\n").arg(map->layout_id);
text += QString("\t.byte %1\n").arg(map->location);
text += QString("\t.byte %1\n").arg(map->requiresFlash);
text += QString("\t.byte %1\n").arg(map->weather);
text += QString("\t.byte %1\n").arg(map->type);
text += QString("\t.2byte %1\n").arg(map->unknown);
text += QString("\t.byte %1\n").arg(map->show_location);
text += QString("\t.byte %1\n").arg(map->battle_scene);
saveTextFile(header_path, text);
}
void Project::saveMapConnections(Map *map) {
QString path = root + "/data/maps/" + map->name + "/connections.inc";
if (map->connections.length() > 0) {
QString text = "";
QString connectionsListLabel = QString("%1_MapConnectionsList").arg(map->name);
int numValidConnections = 0;
text += QString("%1::\n").arg(connectionsListLabel);
for (Connection* connection : map->connections) {
if (mapNamesToMapConstants->contains(connection->map_name)) {
text += QString("\tconnection %1, %2, %3\n")
.arg(connection->direction)
.arg(connection->offset)
.arg(mapNamesToMapConstants->value(connection->map_name));
numValidConnections++;
} else {
qDebug() << QString("Failed to write map connection. %1 not a valid map name").arg(connection->map_name);
}
}
text += QString("\n");
text += QString("%1::\n").arg(map->connections_label);
text += QString("\t.4byte %1\n").arg(numValidConnections);
text += QString("\t.4byte %1\n").arg(connectionsListLabel);
saveTextFile(path, text);
} else {
deleteFile(path);
}
updateMapsWithConnections(map);
}
void Project::updateMapsWithConnections(Map *map) {
if (map->connections.length() > 0) {
if (!mapsWithConnections.contains(map->name)) {
mapsWithConnections.append(map->name);
}
} else {
if (mapsWithConnections.contains(map->name)) {
mapsWithConnections.removeOne(map->name);
}
}
}
void Project::readMapLayoutsTable() {
int curIndex = 1;
QString layoutsText = readTextFile(getMapLayoutsTableFilepath());
QList<QStringList>* values = parseAsm(layoutsText);
bool inLayoutPointers = false;
for (int i = 0; i < values->length(); i++) {
QStringList params = values->value(i);
QString macro = params.value(0);
if (macro == ".label") {
if (inLayoutPointers) {
break;
}
if (params.value(1) == "gMapLayouts") {
inLayoutPointers = true;
}
} else if (macro == ".4byte" && inLayoutPointers) {
QString layoutName = params.value(1);
mapLayoutsTable.append(layoutName);
}
}
// Deep copy
mapLayoutsTableMaster = mapLayoutsTable;
mapLayoutsTableMaster.detach();
}
void Project::saveMapLayoutsTable() {
QString text = "";
text += QString("\t.align 2\n");
text += QString("gMapLayouts::\n");
for (QString layoutName : mapLayoutsTableMaster) {
text += QString("\t.4byte %1\n").arg(layoutName);
}
saveTextFile(getMapLayoutsTableFilepath(), text);
}
QString Project::getMapLayoutsTableFilepath() {
return QString("%1/data/layouts_table.inc").arg(root);
}
QStringList* Project::readLayoutValues(QString layoutLabel) {
ParseUtil *parser = new ParseUtil;
QString layoutText = readTextFile(getMapLayoutFilepath(layoutLabel));
if (layoutText.isNull()) {
return NULL;
}
QStringList *layoutValues = getLabelValues(parser->parseAsm(layoutText), layoutLabel);
QString borderLabel = layoutValues->value(2);
QString blockdataLabel = layoutValues->value(3);
QStringList *borderValues = getLabelValues(parser->parseAsm(layoutText), borderLabel);
QString borderPath = borderValues->value(0).replace("\"", "");
layoutValues->append(borderPath);
QStringList *blockdataValues = getLabelValues(parser->parseAsm(layoutText), blockdataLabel);
QString blockdataPath = blockdataValues->value(0).replace("\"", "");
layoutValues->append(blockdataPath);
if (layoutValues->size() != 8) {
qDebug() << "Error: Unexpected number of properties in layout '" << layoutLabel << "'";
return NULL;
}
return layoutValues;
}
void Project::readMapLayout(Map* map) {
if (!map->isPersistedToFile) {
return;
}
MapLayout *layout;
if (!mapLayouts.contains(map->layout_label)) {
QStringList *layoutValues = readLayoutValues(map->layout->label);
if (layoutValues == NULL) {
return;
}
layout = new MapLayout();
mapLayouts.insert(map->layout_label, layout);
layout->name = MapLayout::getNameFromLabel(map->layout_label);
layout->label = map->layout_label;
layout->width = layoutValues->value(0);
layout->height = layoutValues->value(1);
layout->border_label = layoutValues->value(2);
layout->blockdata_label = layoutValues->value(3);
layout->tileset_primary_label = layoutValues->value(4);
layout->tileset_secondary_label = layoutValues->value(5);
layout->border_path = layoutValues->value(6);
layout->blockdata_path = layoutValues->value(7);
map->layout = layout;
} else {
map->layout = mapLayouts[map->layout_label];
}
loadMapTilesets(map);
loadBlockdata(map);
loadMapBorder(map);
}
void Project::readAllMapLayouts() {
mapLayouts.clear();
for (int i = 0; i < mapLayoutsTable.size(); i++) {
QString layoutLabel = mapLayoutsTable[i];
QStringList *layoutValues = readLayoutValues(layoutLabel);
if (layoutValues == NULL) {
return;
}
MapLayout *layout = new MapLayout();
layout->name = MapLayout::getNameFromLabel(layoutLabel);
layout->label = layoutLabel;
layout->index = i;
layout->width = layoutValues->value(0);
layout->height = layoutValues->value(1);
layout->border_label = layoutValues->value(2);
layout->blockdata_label = layoutValues->value(3);
layout->tileset_primary_label = layoutValues->value(4);
layout->tileset_secondary_label = layoutValues->value(5);
layout->border_path = layoutValues->value(6);
layout->blockdata_path = layoutValues->value(7);
mapLayouts.insert(layoutLabel, layout);
}
// Deep copy
mapLayoutsMaster = mapLayouts;
mapLayoutsMaster.detach();
}
void Project::saveAllMapLayouts() {
for (QString layoutName : mapLayoutsTableMaster) {
MapLayout *layout = mapLayouts.value(layoutName);
QString text = QString("%1::\n").arg(layout->border_label);
text += QString("\t.incbin \"%1\"\n").arg(layout->border_path);
text += QString("\n");
text += QString("%1::\n").arg(layout->blockdata_label);
text += QString("\t.incbin \"%1\"\n").arg(layout->blockdata_path);
text += QString("\n");
text += QString("\t.align 2\n");
text += QString("%1::\n").arg(layoutName);
text += QString("\t.4byte %1\n").arg(layout->width);
text += QString("\t.4byte %1\n").arg(layout->height);
text += QString("\t.4byte %1\n").arg(layout->border_label);
text += QString("\t.4byte %1\n").arg(layout->blockdata_label);
text += QString("\t.4byte %1\n").arg(layout->tileset_primary_label);
text += QString("\t.4byte %1\n").arg(layout->tileset_secondary_label);
text += QString("\n");
saveTextFile(getMapLayoutFilepath(layout->label), text);
}
}
QString Project::getMapLayoutFilepath(QString layoutLabel) {
return QString("%1/data/layouts/%2/layout.inc").arg(root).arg(MapLayout::getNameFromLabel(layoutLabel));
}
void Project::setNewMapLayout(Map* map) {
MapLayout *layout = new MapLayout();
layout->label = QString("%1_Layout").arg(map->name);
layout->name = MapLayout::getNameFromLabel(layout->label);
layout->width = "20";
layout->height = "20";
layout->border_label = QString("%1_MapBorder").arg(map->name);
layout->border_path = QString("data/layouts/%1/border.bin").arg(map->name);
layout->blockdata_label = QString("%1_MapBlockdata").arg(map->name);
layout->blockdata_path = QString("data/layouts/%1/map.bin").arg(map->name);
layout->tileset_primary_label = "gTileset_General";
layout->tileset_secondary_label = "gTileset_Petalburg";
map->layout = layout;
map->layout_label = layout->label;
// Insert new entry into the global map layouts.
mapLayouts.insert(layout->label, layout);
mapLayoutsTable.append(layout->label);
}
void Project::saveMapGroupsTable() {
QString text = "";
int groupNum = 0;
for (QStringList mapNames : groupedMapNames) {
text += QString("\t.align 2\n");
text += QString("gMapGroup%1::\n").arg(groupNum);
for (QString mapName : mapNames) {
text += QString("\t.4byte %1\n").arg(mapName);
}
text += QString("\n");
groupNum++;
}
text += QString("\t.align 2\n");
text += QString("gMapGroups::\n");
for (int i = 0; i < groupNum; i++) {
text += QString("\t.4byte gMapGroup%1\n").arg(i);
}
saveTextFile(root + "/data/maps/groups.inc", text);
}
void Project::saveMapConstantsHeader() {
QString text = QString("#ifndef GUARD_CONSTANTS_MAPS_H\n");
text += QString("#define GUARD_CONSTANTS_MAPS_H\n");
text += QString("\n");
int groupNum = 0;
for (QStringList mapNames : groupedMapNames) {
text += QString("// Map Group %1\n").arg(groupNum);
int maxLength = 0;
for (QString mapName : mapNames) {
QString mapConstantName = mapNamesToMapConstants->value(mapName);
if (mapConstantName.length() > maxLength)
maxLength = mapConstantName.length();
}
int groupIndex = 0;
for (QString mapName : mapNames) {
QString mapConstantName = mapNamesToMapConstants->value(mapName);
text += QString("#define %1%2(%3 | (%4 << 8))\n")
.arg(mapConstantName)
.arg(QString(" ").repeated(maxLength - mapConstantName.length() + 1))
.arg(groupIndex)
.arg(groupNum);
groupIndex++;
}
text += QString("\n");
groupNum++;
}
text += QString("\n");
text += QString("#define MAP_NONE (0x7F | (0x7F << 8))\n");
text += QString("#define MAP_UNDEFINED (0xFF | (0xFF << 8))\n\n\n");
text += QString("#define MAP_GROUP(map) (MAP_##map >> 8)\n");
text += QString("#define MAP_NUM(map) (MAP_##map & 0xFF)\n\n");
text += QString("#endif // GUARD_CONSTANTS_MAPS_H\n");
saveTextFile(root + "/include/constants/maps.h", text);
}
void Project::loadMapTilesets(Map* map) {
if (map->layout->has_unsaved_changes) {
return;
}
map->layout->tileset_primary = getTileset(map->layout->tileset_primary_label);
map->layout->tileset_secondary = getTileset(map->layout->tileset_secondary_label);
}
Tileset* Project::loadTileset(QString label) {
ParseUtil *parser = new ParseUtil;
QString headers_text = readTextFile(root + "/data/tilesets/headers.inc");
QStringList *values = getLabelValues(parser->parseAsm(headers_text), label);
Tileset *tileset = new Tileset;
tileset->name = label;
tileset->is_compressed = values->value(0);
tileset->is_secondary = values->value(1);
tileset->padding = values->value(2);
tileset->tiles_label = values->value(3);
tileset->palettes_label = values->value(4);
tileset->metatiles_label = values->value(5);
tileset->metatile_attrs_label = values->value(6);
tileset->callback_label = values->value(7);
loadTilesetAssets(tileset);
tileset_cache->insert(label, tileset);
return tileset;
}
void Project::loadBlockdata(Map* map) {
if (!map->isPersistedToFile || map->layout->has_unsaved_changes) {
return;
}
QString path = QString("%1/%2").arg(root).arg(map->layout->blockdata_path);
map->layout->blockdata = readBlockdata(path);
}
void Project::setNewMapBlockdata(Map* map) {
Blockdata *blockdata = new Blockdata;
for (int i = 0; i < map->getWidth() * map->getHeight(); i++) {
blockdata->addBlock(qint16(0x3001));
}
map->layout->blockdata = blockdata;
}
void Project::loadMapBorder(Map *map) {
if (!map->isPersistedToFile || map->layout->has_unsaved_changes) {
return;
}
QString path = QString("%1/%2").arg(root).arg(map->layout->border_path);
map->layout->border = readBlockdata(path);
}
void Project::setNewMapBorder(Map *map) {
Blockdata *blockdata = new Blockdata;
blockdata->addBlock(qint16(0x01D4));
blockdata->addBlock(qint16(0x01D5));
blockdata->addBlock(qint16(0x01DC));
blockdata->addBlock(qint16(0x01DD));
map->layout->border = blockdata;
}
void Project::saveMapBorder(Map *map) {
QString path = QString("%1/%2").arg(root).arg(map->layout->border_path);
writeBlockdata(path, map->layout->border);
}
void Project::saveBlockdata(Map* map) {
QString path = QString("%1/%2").arg(root).arg(map->layout->blockdata_path);
writeBlockdata(path, map->layout->blockdata);
map->history.save();
}
void Project::writeBlockdata(QString path, Blockdata *blockdata) {
QFile file(path);
if (file.open(QIODevice::WriteOnly)) {
QByteArray data = blockdata->serialize();
file.write(data);
} else {
qDebug() << "Failed to open blockdata file for writing: '" << path << "'";
}
}
void Project::saveAllMaps() {
QList<QString> keys = map_cache->keys();
for (int i = 0; i < keys.length(); i++) {
QString key = keys.value(i);
Map* map = map_cache->value(key);
saveMap(map);
}
}
void Project::saveMap(Map *map) {
// Create/Modify a few collateral files for brand new maps.
if (!map->isPersistedToFile) {
QString newMapDataDir = QString(root + "/data/maps/%1").arg(map->name);
if (!QDir::root().mkdir(newMapDataDir)) {
qDebug() << "Error: failed to create directory for new map. " << newMapDataDir;
}
QString newLayoutDir = QString(root + "/data/layouts/%1").arg(map->name);
if (!QDir::root().mkdir(newLayoutDir)) {
qDebug() << "Error: failed to create directory for new layout. " << newLayoutDir;
}
// TODO: In the future, these files needs more structure to allow for proper parsing/saving.
// Create file data/maps/<map_name>/scripts.inc
QString text = QString("%1_MapScripts::\n\t.byte 0\n").arg(map->name);
saveTextFile(root + "/data/maps/" + map->name + "/scripts.inc", text);
// Create file data/maps/<map_name>/text.inc
saveTextFile(root + "/data/maps/" + map->name + "/text.inc", "\n");
// Simply append to data/event_scripts.s.
text = QString("\n\t.include \"data/maps/%1/scripts.inc\"\n").arg(map->name);
text += QString("\t.include \"data/maps/%1/text.inc\"\n").arg(map->name);
appendTextFile(root + "/data/event_scripts.s", text);
// Simply append to data/map_events.s.
text = QString("\n\t.include \"data/maps/%1/events.inc\"\n").arg(map->name);
appendTextFile(root + "/data/map_events.s", text);
// Simply append to data/maps/headers.inc.
text = QString("\t.include \"data/maps/%1/header.inc\"\n").arg(map->name);
appendTextFile(root + "/data/maps/headers.inc", text);
// Simply append to data/layouts.inc.
text = QString("\t.include \"data/layouts/%1/layout.inc\"\n").arg(map->layout->name);
appendTextFile(root + "/data/layouts.inc", text);
}
saveMapBorder(map);
saveMapHeader(map);
saveMapConnections(map);
saveBlockdata(map);
saveMapEvents(map);
// Update global data structures with current map data.
updateMapLayout(map);
map->isPersistedToFile = true;
map->layout->has_unsaved_changes = false;
}
void Project::updateMapLayout(Map* map) {
if (!mapLayoutsTableMaster.contains(map->layout_label)) {
mapLayoutsTableMaster.append(map->layout_label);
}
// Deep copy
MapLayout *layout = mapLayouts.value(map->layout_label);
MapLayout *newLayout = new MapLayout();
*newLayout = *layout;
mapLayoutsMaster.insert(map->layout_label, newLayout);
}
void Project::saveAllDataStructures() {
saveMapLayoutsTable();
saveAllMapLayouts();
saveMapGroupsTable();
saveMapConstantsHeader();
saveMapsWithConnections();
}
void Project::loadTilesetAssets(Tileset* tileset) {
ParseUtil* parser = new ParseUtil;
QString category = (tileset->is_secondary == "TRUE") ? "secondary" : "primary";
if (tileset->name.isNull()) {
return;
}
QString dir_path = root + "/data/tilesets/" + category + "/" + tileset->name.replace("gTileset_", "").toLower();
QString graphics_text = readTextFile(root + "/data/tilesets/graphics.inc");
QList<QStringList> *graphics = parser->parseAsm(graphics_text);
QStringList *tiles_values = getLabelValues(graphics, tileset->tiles_label);
QStringList *palettes_values = getLabelValues(graphics, tileset->palettes_label);
QString tiles_path;
if (!tiles_values->isEmpty()) {
tiles_path = root + "/" + tiles_values->value(0).section('"', 1, 1);
} else {
tiles_path = dir_path + "/tiles.4bpp";
if (tileset->is_compressed == "TRUE") {
tiles_path += ".lz";
}
}
QStringList *palette_paths = new QStringList;
if (!palettes_values->isEmpty()) {
for (int i = 0; i < palettes_values->length(); i++) {
QString value = palettes_values->value(i);
palette_paths->append(root + "/" + value.section('"', 1, 1));
}
} else {
QString palettes_dir_path = dir_path + "/palettes";
for (int i = 0; i < 16; i++) {
palette_paths->append(palettes_dir_path + "/" + QString("%1").arg(i, 2, 10, QLatin1Char('0')) + ".gbapal");
}
}
QString metatiles_path;
QString metatile_attrs_path;
QString metatiles_text = readTextFile(root + "/data/tilesets/metatiles.inc");
QList<QStringList> *metatiles_macros = parser->parseAsm(metatiles_text);
QStringList *metatiles_values = getLabelValues(metatiles_macros, tileset->metatiles_label);
if (!metatiles_values->isEmpty()) {
metatiles_path = root + "/" + metatiles_values->value(0).section('"', 1, 1);
} else {
metatiles_path = dir_path + "/metatiles.bin";
}
QStringList *metatile_attrs_values = getLabelValues(metatiles_macros, tileset->metatile_attrs_label);
if (!metatile_attrs_values->isEmpty()) {
metatile_attrs_path = root + "/" + metatile_attrs_values->value(0).section('"', 1, 1);
} else {
metatile_attrs_path = dir_path + "/metatile_attributes.bin";
}
// tiles
tiles_path = fixGraphicPath(tiles_path);
QImage *image = new QImage(tiles_path);
//image->setColor(0, qRgb(0xff, 0, 0)); // debug
QList<QImage> *tiles = new QList<QImage>;
int w = 8;
int h = 8;
for (int y = 0; y < image->height(); y += h)
for (int x = 0; x < image->width(); x += w) {
QImage tile = image->copy(x, y, w, h);
tiles->append(tile);
}
tileset->tiles = tiles;
// metatiles
QFile metatiles_file(metatiles_path);
if (metatiles_file.open(QIODevice::ReadOnly)) {
QByteArray data = metatiles_file.readAll();
int num_metatiles = data.length() / 16;
int num_layers = 2;
QList<Metatile*> *metatiles = new QList<Metatile*>;
for (int i = 0; i < num_metatiles; i++) {
Metatile *metatile = new Metatile;
int index = i * (2 * 4 * num_layers);
for (int j = 0; j < 4 * num_layers; j++) {
uint16_t word = data[index++] & 0xff;
word += (data[index++] & 0xff) << 8;
Tile tile;
tile.tile = word & 0x3ff;
tile.xflip = (word >> 10) & 1;
tile.yflip = (word >> 11) & 1;
tile.palette = (word >> 12) & 0xf;
metatile->tiles->append(tile);
}
metatiles->append(metatile);
}
tileset->metatiles = metatiles;
} else {
tileset->metatiles = new QList<Metatile*>;
qDebug() << QString("Could not open '%1'").arg(metatiles_path);
}
QFile attrs_file(metatile_attrs_path);
//qDebug() << metatile_attrs_path;
if (attrs_file.open(QIODevice::ReadOnly)) {
QByteArray data = attrs_file.readAll();
int num_metatiles = data.length() / 2;
for (int i = 0; i < num_metatiles; i++) {
uint16_t word = data[i*2] & 0xff;
word += (data[i*2 + 1] & 0xff) << 8;
tileset->metatiles->value(i)->attr = word;
}
} else {
qDebug() << QString("Could not open '%1'").arg(metatile_attrs_path);
}
// palettes
QList<QList<QRgb>> *palettes = new QList<QList<QRgb>>;
for (int i = 0; i < palette_paths->length(); i++) {
QString path = palette_paths->value(i);
// the palettes are not compressed. this should never happen. it's only a precaution.
path = path.replace(QRegExp("\\.lz$"), "");
// TODO default to .pal (JASC-PAL)
// just use .gbapal for now
QFile file(path);
QList<QRgb> palette;
if (file.open(QIODevice::ReadOnly)) {
QByteArray data = file.readAll();
for (int j = 0; j < 16; j++) {
uint16_t word = data[j*2] & 0xff;
word += (data[j*2 + 1] & 0xff) << 8;
int red = word & 0x1f;
int green = (word >> 5) & 0x1f;
int blue = (word >> 10) & 0x1f;
QRgb color = qRgb(red * 8, green * 8, blue * 8);
palette.prepend(color);
}
} else {
for (int j = 0; j < 16; j++) {
palette.append(qRgb(j * 16, j * 16, j * 16));
}
qDebug() << QString("Could not open palette path '%1'").arg(path);
}
palettes->append(palette);
}
tileset->palettes = palettes;
}
Blockdata* Project::readBlockdata(QString path) {
Blockdata *blockdata = new Blockdata;
QFile file(path);
if (file.open(QIODevice::ReadOnly)) {
QByteArray data = file.readAll();
for (int i = 0; (i + 1) < data.length(); i += 2) {
uint16_t word = (data[i] & 0xff) + ((data[i + 1] & 0xff) << 8);
blockdata->addBlock(word);
}
} else {
qDebug() << "Failed to open blockdata path '" << path << "'";
}
return blockdata;
}
Map* Project::getMap(QString map_name) {
if (map_cache->contains(map_name)) {
return map_cache->value(map_name);
} else {
Map *map = loadMap(map_name);
return map;
}
}
Tileset* Project::getTileset(QString label) {
if (tileset_cache->contains(label)) {
return tileset_cache->value(label);
} else {
Tileset *tileset = loadTileset(label);
return tileset;
}
}
QString Project::readTextFile(QString path) {
QFile file(path);
if (!file.open(QIODevice::ReadOnly)) {
//QMessageBox::information(0, "Error", QString("Could not open '%1': ").arg(path) + file.errorString());
qDebug() << QString("Could not open '%1': ").arg(path) + file.errorString();
return QString();
}
QTextStream in(&file);
QString text = "";
while (!in.atEnd()) {
text += in.readLine() + "\n";
}
return text;
}
void Project::saveTextFile(QString path, QString text) {
QFile file(path);
if (file.open(QIODevice::WriteOnly)) {
file.write(text.toUtf8());
} else {
qDebug() << QString("Could not open '%1' for writing: ").arg(path) + file.errorString();
}
}
void Project::appendTextFile(QString path, QString text) {
QFile file(path);
if (file.open(QIODevice::Append)) {
file.write(text.toUtf8());
} else {
qDebug() << QString("Could not open '%1' for appending: ").arg(path) + file.errorString();
}
}
void Project::deleteFile(QString path) {
QFile file(path);
if (file.exists() && !file.remove()) {
qDebug() << QString("Could not delete file '%1': ").arg(path) + file.errorString();
}
}
void Project::readMapGroups() {
QString text = readTextFile(root + "/data/maps/groups.inc");
if (text.isNull()) {
return;
}
ParseUtil *parser = new ParseUtil;
QList<QStringList> *commands = parser->parseAsm(text);
bool in_group_pointers = false;
QStringList *groups = new QStringList;
for (int i = 0; i < commands->length(); i++) {
QStringList params = commands->value(i);
QString macro = params.value(0);
if (macro == ".label") {
if (in_group_pointers) {
break;
}
if (params.value(1) == "gMapGroups") {
in_group_pointers = true;
}
} else if (macro == ".4byte") {
if (in_group_pointers) {
for (int j = 1; j < params.length(); j++) {
groups->append(params.value(j));
}
}
}
}
QList<QStringList> groupedMaps;
for (int i = 0; i < groups->length(); i++) {
groupedMaps.append(QStringList());
}
QStringList *maps = new QStringList;
int group = -1;
for (int i = 0; i < commands->length(); i++) {
QStringList params = commands->value(i);
QString macro = params.value(0);
if (macro == ".label") {
group = groups->indexOf(params.value(1));
} else if (macro == ".4byte") {
if (group != -1) {
for (int j = 1; j < params.length(); j++) {
QString mapName = params.value(j);
groupedMaps[group].append(mapName);
maps->append(mapName);
map_groups->insert(mapName, group);
// Build the mapping and reverse mapping between map constants and map names.
QString mapConstant = Map::mapConstantFromName(mapName);
mapConstantsToMapNames->insert(mapConstant, mapName);
mapNamesToMapConstants->insert(mapName, mapConstant);
}
}
}
}
groupNames = groups;
groupedMapNames = groupedMaps;
mapNames = maps;
}
Map* Project::addNewMapToGroup(QString mapName, int groupNum) {
// Setup new map in memory, but don't write to file until map is actually saved later.
mapNames->append(mapName);
map_groups->insert(mapName, groupNum);
groupedMapNames[groupNum].append(mapName);
Map *map = new Map;
map->isPersistedToFile = false;
map->setName(mapName);
mapConstantsToMapNames->insert(map->constantName, map->name);
mapNamesToMapConstants->insert(map->name, map->constantName);
setNewMapHeader(map, mapLayoutsTable.size() + 1);
setNewMapLayout(map);
loadMapTilesets(map);
setNewMapBlockdata(map);
setNewMapBorder(map);
setNewMapEvents(map);
setNewMapConnections(map);
map->commit();
map->history.save();
map_cache->insert(mapName, map);
return map;
}
QString Project::getNewMapName() {
// Ensure default name doesn't already exist.
int i = 0;
QString newMapName;
do {
newMapName = QString("NewMap%1").arg(++i);
} while (mapNames->contains(newMapName));
return newMapName;
}
QList<QStringList>* Project::parseAsm(QString text) {
ParseUtil *parser = new ParseUtil;
return parser->parseAsm(text);
}
QStringList Project::getVisibilities() {
// TODO
QStringList names;
for (int i = 0; i < 16; i++) {
names.append(QString("%1").arg(i));
}
return names;
}