package gui;

import static javafx.scene.control.Alert.AlertType.*;

import java.util.HashMap;

import javafx.scene.control.Alert;
import javafx.scene.control.Label;

public class Messages {

	// warnings & errors
	public static String WARNING_CORPUS_NOT_FOUND = I18N.get("message.WARNING_CORPUS_NOT_FOUND");
	public static String WARNING_RESULTS_DIR_NOT_VALID = I18N.get("message.WARNING_RESULTS_DIR_NOT_VALID");
	public static String WARNING_DIFFERING_NGRAM_LEVEL_AND_FILTER_TOKENS = I18N.get("message.WARNING_DIFFERING_NGRAM_LEVEL_AND_FILTER_TOKENS");
	public static String WARNING_DIFFERING_NGRAM_LEVEL_AND_FILTER_TOKENS_INFO = I18N.get("message.WARNING_DIFFERING_NGRAM_LEVEL_AND_FILTER_TOKENS_INFO");
	public static String WARNING_WORD_OR_LEMMA = I18N.get("message.WARNING_WORD_OR_LEMMA");
	public static String WARNING_ONLY_NUMBERS_ALLOWED = I18N.get("message.WARNING_ONLY_NUMBERS_ALLOWED");
	public static String WARNING_NUMBER_TOO_BIG = I18N.get("message.WARNING_NUMBER_TOO_BIG");
	public static String WARNING_MISMATCHED_NGRAM_AND_TOKENS_VALUES = I18N.get("message.WARNING_MISMATCHED_NGRAM_AND_TOKENS_VALUES");
	public static String WARNING_MISSING_STRING_LENGTH = I18N.get("message.WARNING_MISSING_STRING_LENGTH");
	public static String WARNING_NO_TAXONOMY_FOUND = I18N.get("message.WARNING_NO_TAXONOMY_FOUND");
	public static String WARNING_NO_SOLAR_FILTERS_FOUND = I18N.get("message.WARNING_NO_SOLAR_FILTERS_FOUND");
	public static String ERROR_WHILE_EXECUTING = I18N.get("message.ERROR_WHILE_EXECUTING");
	public static String ERROR_WHILE_SAVING_RESULTS_TO_CSV = I18N.get("message.ERROR_WHILE_SAVING_RESULTS_TO_CSV");
	public static String ERROR_NOT_ENOUGH_MEMORY= I18N.get("message.ERROR_NOT_ENOUGH_MEMORY");

	// missing
	public static String MISSING_NGRAM_LEVEL = I18N.get("message.MISSING_NGRAM_LEVEL");
	public static String MISSING_CALCULATE_FOR = I18N.get("message.MISSING_CALCULATE_FOR");
	public static String MISSING_SKIP = I18N.get("message.MISSING_SKIP");
	public static String MISSING_STRING_LENGTH = I18N.get("message.MISSING_STRING_LENGTH");
	public static String MISMATCHED_STRING_LENGTH_AND_MSD_REGEX = I18N.get("message.MISMATCHED_STRING_LENGTH_AND_MSD_REGEX");


	// general notifications - static content/set only once
	public static String NOTIFICATION_FOUND_X_FILES = I18N.get("message.NOTIFICATION_FOUND_X_FILES");
	public static String NOTIFICATION_ANALYSIS_COMPLETED = I18N.get("message.NOTIFICATION_ANALYSIS_COMPLETED");
	public static String NOTIFICATION_ANALYSIS_COMPLETED_NO_RESULTS = I18N.get("message.NOTIFICATION_ANALYSIS_COMPLETED_NO_RESULTS");
	public static String RESULTS_PATH_SET_TO_DEFAULT = I18N.get("message.RESULTS_PATH_SET_TO_DEFAULT");
	public static String NOTIFICATION_ANALYSIS_CANCLED = I18N.get("message.NOTIFICATION_ANALYSIS_CANCELED");

	// ongoing notifications - displayed while processing, dynamically changing
	public static String ONGOING_NOTIFICATION_ANALYZING_FILE_X_OF_Y = I18N.get("message.ONGOING_NOTIFICATION_ANALYZING_FILE_X_OF_Y");
	public static String CANCELING_NOTIFICATION = I18N.get("message.CANCELING_NOTIFICATION");

	// Labels
	public static String LABEL_CORPUS_LOCATION_NOT_SET = I18N.get("message.LABEL_CORPUS_LOCATION_NOT_SET");
	public static String LABEL_RESULTS_LOCATION_NOT_SET = I18N.get("message.LABEL_RESULTS_LOCATION_NOT_SET");
	public static String LABEL_RESULTS_CORPUS_TYPE_NOT_SET = I18N.get("message.LABEL_RESULTS_CORPUS_TYPE_NOT_SET");

	public static String LABEL_SCANNING_CORPUS = I18N.get("message.LABEL_SCANNING_CORPUS");
	public static String LABEL_SCANNING_SINGLE_FILE_CORPUS = I18N.get("message.LABEL_SCANNING_SINGLE_FILE_CORPUS");
	public static String COMPLETED = I18N.get("message.COMPLETED");

	public static String TOOLTIP_chooseCorpusLocationB = I18N.get("message.TOOLTIP_chooseCorpusLocationB");
	public static String TOOLTIP_readHeaderInfoChB = I18N.get("message.TOOLTIP_readHeaderInfoChB");
	public static String TOOLTIP_readNotePunctuationsChB = I18N.get("message.TOOLTIP_readNotePunctuationsChB");
	public static String TOOLTIP_readDisplayTaxonomyChB = I18N.get("message.TOOLTIP_readDisplayTaxonomyChB");

	private static Label chooseCorpusL;
	private static String chooseCorpusLabelContent;
	private static String[] chooseCorpusLabelProperties;

	// Not properly to be here. TODO move somewhere else in future
	public static String HELP_URL = "http://slovnica.ijs.si/";

	// helper maps
	/**
	 * Typical window titles
	 * ERROR = "Napaka"
	 * WARNING = "Opozorilo"
	 * CONFIRMATION = "Potrdilo"
	 */
	static HashMap<Alert.AlertType, String> windowTitles = new HashMap<>();

	static {
		// automatically set window's title
		windowTitles.put(ERROR, I18N.get("windowTitles.error"));
		windowTitles.put(WARNING, I18N.get("windowTitles.warning"));
		windowTitles.put(CONFIRMATION, I18N.get("windowTitles.confirmation"));
	}

	public static void reload(){
		LABEL_CORPUS_LOCATION_NOT_SET = I18N.createStringBinding("message.LABEL_CORPUS_LOCATION_NOT_SET").get();
		windowTitles = new HashMap<>();
		windowTitles.put(ERROR, I18N.get("windowTitles.error"));
		windowTitles.put(WARNING, I18N.get("windowTitles.warning"));
		windowTitles.put(CONFIRMATION, I18N.get("windowTitles.confirmation"));
	}

	public static void setChooseCorpusL(Label chooseCorpus, String chooseCorpusLabel){
		chooseCorpusL = chooseCorpus;
		chooseCorpusLabelContent = chooseCorpusLabel;

		chooseCorpusL.textProperty().unbind();
		chooseCorpusL.setText(chooseCorpusLabelContent);
	}

	public static void setChooseCorpusProperties(String corpusLoc, String corpusFilesSi, String corpusName){
		chooseCorpusLabelProperties = new String[3];
		chooseCorpusLabelProperties[0] = corpusLoc;
		chooseCorpusLabelProperties[1] = corpusFilesSi;
		chooseCorpusLabelProperties[2] = corpusName;
	}

	public static void updateChooseCorpusL(){
		if (chooseCorpusLabelProperties != null && chooseCorpusLabelProperties[0] != null && chooseCorpusLabelProperties[1] != null && chooseCorpusLabelProperties[2] != null) {
			StringBuilder sb = new StringBuilder();
			sb.append(chooseCorpusLabelProperties[0])
					.append("\n")
					.append(String.format(I18N.get("message.NOTIFICATION_FOUND_X_FILES"), chooseCorpusLabelProperties[1]))
					.append("\n")
					.append(String.format(I18N.get("message.NOTIFICATION_CORPUS"), chooseCorpusLabelProperties[2]));

			chooseCorpusLabelContent = sb.toString();
			chooseCorpusL.textProperty().unbind();
			chooseCorpusL.setText(chooseCorpusLabelContent);
		}
	}
}