rusefi/java_console/inifile/src/main/java/com/opensr5/ini/IniFileModel.java

324 lines
10 KiB
Java

package com.opensr5.ini;
import com.devexperts.logging.Logging;
import com.opensr5.ini.field.*;
import com.rusefi.core.FindFileHelper;
import java.io.*;
import java.util.*;
/**
* Andrey Belomutskiy, (c) 2013-2020
* 12/23/2015.
*/
public class IniFileModel {
private static final Logging log = Logging.getLogging(IniFileModel.class);
public static final String RUSEFI_INI_PREFIX = "rusefi";
public static final String RUSEFI_INI_SUFFIX = ".ini";
public static final String INI_FILE_PATH = System.getProperty("ini_file_path", "..");
private static final String SECTION_PAGE = "page";
private static final String FIELD_TYPE_SCALAR = "scalar";
public static final String FIELD_TYPE_STRING = "string";
private static final String FIELD_TYPE_ARRAY = "array";
private static final String FIELD_TYPE_BITS = "bits";
public Map<String, List<String>> defines = new TreeMap<>();
private static IniFileModel INSTANCE;
private String dialogId;
private String dialogUiName;
private final Map<String, DialogModel> dialogs = new TreeMap<>();
// this is only used while reading model - TODO extract reader
private final List<DialogModel.Field> fieldsOfCurrentDialog = new ArrayList<>();
public Map<String, IniField> allIniFields = new LinkedHashMap<>();
public final Map<String, DialogModel.Field> fieldsInUiOrder = new LinkedHashMap<>();
public Map<String, String> tooltips = new TreeMap<>();
public Map<String, String> protocolMeta = new TreeMap<>();
private boolean isConstantsSection;
private String currentYBins;
private String currentXBins;
private final Map<String, String> xBinsByZBins = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
private final Map<String, String> yBinsByZBins = new TreeMap<>(String.CASE_INSENSITIVE_ORDER);
public static void main(String[] args) {
IniFileModel iniFile = new IniFileModel();
iniFile.findAndReadIniFile(INI_FILE_PATH);
log.info("Dialogs: " + iniFile.dialogs);
}
private boolean isInSettingContextHelp = false;
private boolean isInsidePageDefinition;
public IniFileModel findAndReadIniFile(String iniFilePath) {
String fileName = findMetaInfoFile(iniFilePath);
return readIniFile(fileName);
}
public IniFileModel readIniFile(String fileName) {
File input = null;
if (fileName != null)
input = new File(fileName);
if (fileName == null || !input.exists()) {
log.error("No such file: " + fileName);
return null;
}
log.info("Reading " + fileName);
RawIniFile content = IniFileReader.read(input);
readIniFile(content);
return this;
}
public IniFileModel readIniFile(RawIniFile content) {
for (RawIniFile.Line line : content.getLines()) {
handleLine(line);
}
finishDialog();
return this;
}
private static String findMetaInfoFile(String iniFilePath) {
return FindFileHelper.findFile(iniFilePath, RUSEFI_INI_PREFIX, RUSEFI_INI_SUFFIX);
}
private void finishDialog() {
if (fieldsOfCurrentDialog.isEmpty())
return;
if (dialogUiName == null)
dialogUiName = dialogId;
dialogs.put(dialogUiName, new DialogModel(dialogId, dialogUiName, fieldsOfCurrentDialog));
dialogId = null;
fieldsOfCurrentDialog.clear();
}
private void handleLine(RawIniFile.Line line) {
String rawText = line.getRawText();
try {
LinkedList<String> list = new LinkedList<>(Arrays.asList(line.getTokens()));
if (!list.isEmpty() && list.get(0).equals("#define")) {
defines.put(list.get(1), list.subList(2, list.size()));
return;
}
if (!list.isEmpty() && list.get(0).equals(SECTION_PAGE)) {
isInsidePageDefinition = true;
return;
}
// todo: use TSProjectConsumer constant
if (isInSettingContextHelp) {
// todo: use TSProjectConsumer constant
if (rawText.contains("SettingContextHelpEnd")) {
isInSettingContextHelp = false;
}
if (list.size() == 2)
tooltips.put(list.get(0), list.get(1));
return;
} else if (rawText.contains("SettingContextHelp")) {
isInsidePageDefinition = false;
isInSettingContextHelp = true;
return;
}
if (RawIniFile.Line.isCommentLine(rawText))
return;
if (RawIniFile.Line.isPreprocessorDirective(rawText))
return;
trim(list);
if (list.isEmpty())
return;
String first = list.getFirst();
if (first.startsWith("[") && first.endsWith("]")) {
log.info("Section " + first);
isConstantsSection = first.equals("[Constants]");
}
if (isConstantsSection) {
if (isInsidePageDefinition) {
if (list.size() > 1)
handleFieldDefinition(list, line);
return;
} else {
if (list.size() > 1) {
protocolMeta.put(list.get(0), list.get(1));
}
}
}
switch (first) {
case "field":
handleField(list);
break;
case "slider":
handleSlider(list);
break;
case "dialog":
handleDialog(list);
break;
case "table":
handleTable(list);
break;
case "xBins":
handleXBins(list);
break;
case "yBins":
handleYBins(list);
break;
case "zBins":
handleZBins(list);
break;
}
} catch (RuntimeException e) {
throw new IllegalStateException("Failed to handle [" + rawText + "]: " + e, e);
}
}
private void handleZBins(LinkedList<String> list) {
list.removeFirst();
String zBins = list.removeFirst();
addField(zBins);
if (currentXBins == null || currentYBins == null)
throw new IllegalStateException("X or Y missing for " + zBins);
xBinsByZBins.put(zBins, currentXBins);
yBinsByZBins.put(zBins, currentYBins);
}
public String getXBin(String tableName) {
return xBinsByZBins.get(tableName);
}
public Set<String> getTables() {
return xBinsByZBins.keySet();
}
public String getYBin(String tableName) {
return yBinsByZBins.get(tableName);
}
private void handleYBins(LinkedList<String> list) {
list.removeFirst();
currentYBins = list.removeFirst();
addField(currentYBins);
}
private void handleXBins(LinkedList<String> list) {
list.removeFirst();
currentXBins = list.removeFirst();
addField(currentXBins);
}
private void addField(String key) {
DialogModel.Field field = new DialogModel.Field(key, key);
fieldsInUiOrder.put(key, field);
}
private void handleTable(LinkedList<String> list) {
list.removeFirst();
String tableName = list.removeFirst();
}
private void handleFieldDefinition(LinkedList<String> list, RawIniFile.Line line) {
switch (list.get(1)) {
case FIELD_TYPE_SCALAR:
registerField(ScalarIniField.parse(list));
break;
case FIELD_TYPE_STRING:
registerField(StringIniField.parse(list));
break;
case FIELD_TYPE_ARRAY:
registerField(ArrayIniField.parse(list));
break;
case FIELD_TYPE_BITS:
registerField(EnumIniField.parse(list, line, this));
break;
default:
throw new IllegalStateException("Unexpected " + list);
}
}
private void registerField(IniField field) {
if (allIniFields.containsKey(field.getName()))
return;
allIniFields.put(field.getName(), field);
}
private void handleSlider(LinkedList<String> list) {
list.removeFirst(); // "slider"
String uiFieldName = list.isEmpty() ? "" : list.removeFirst();
String key = list.isEmpty() ? null : list.removeFirst();
registerUiField(key, uiFieldName);
log.debug("IniFileModel: Slider label=[" + uiFieldName + "] : key=[" + key + "]");
}
private void handleField(LinkedList<String> list) {
list.removeFirst(); // "field"
String uiFieldName = list.isEmpty() ? "" : list.removeFirst();
String key = list.isEmpty() ? null : list.removeFirst();
registerUiField(key, uiFieldName);
log.debug("IniFileModel: Field label=[" + uiFieldName + "] : key=[" + key + "]");
}
private void registerUiField(String key, String uiFieldName) {
DialogModel.Field field = new DialogModel.Field(key, uiFieldName);
if (key != null) {
fieldsOfCurrentDialog.add(field);
fieldsInUiOrder.put(key, field);
}
}
private void handleDialog(LinkedList<String> list) {
finishDialog();
list.removeFirst(); // "dialog"
// trim(list);
String keyword = list.removeFirst();
// trim(list);
String name = list.isEmpty() ? null : list.removeFirst();
dialogId = keyword;
dialogUiName = name;
log.debug("IniFileModel: Dialog key=" + keyword + ": name=[" + name + "]");
}
private void trim(LinkedList<String> list) {
while (!list.isEmpty() && list.getFirst().isEmpty())
list.removeFirst();
}
public IniField findByOffset(int i) {
for (IniField field : allIniFields.values()) {
if (i >= field.getOffset() && i < field.getOffset() + field.getSize())
return field;
}
return null;
}
public static synchronized IniFileModel getInstance() {
if (INSTANCE == null) {
INSTANCE = new IniFileModel();
INSTANCE.findAndReadIniFile(INI_FILE_PATH);
}
return INSTANCE;
}
public Map<String, DialogModel> getDialogs() {
return dialogs;
}
}