X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ConfigurableOption.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ConfigurableOption.java
new file mode 100644
index 0000000..08a9d96
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/compiler/ConfigurableOption.java
@@ -0,0 +1,229 @@
+/*******************************************************************************
+ * Copyright (c) 2000, 2001, 2002 International Business Machines Corp. and others.
+ * All rights reserved. This program and the accompanying materials 
+ * are made available under the terms of the Common Public License v0.5 
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/cpl-v05.html
+ * 
+ * Contributors:
+ *     IBM Corporation - initial API and implementation
+ ******************************************************************************/
+package net.sourceforge.phpdt.internal.compiler;
+
+/**
+ * Generic option description, which can be modified independently from the
+ * component it belongs to.
+ * 
+ * @deprecated backport 1.0 internal functionality
+ */
+
+import java.util.*;
+
+public class ConfigurableOption {
+	private String componentName;
+	private String optionName;
+	private int id;
+
+	private String category;
+	private String name;
+	private String description;
+	private int currentValueIndex;
+	private int defaultValueIndex;
+	private String[] possibleValues;
+
+	// special value for <possibleValues> indicating that 
+	// the <currentValueIndex> is the actual value
+	public final static String[] NoDiscreteValue = {}; 
+/**
+ * INTERNAL USE ONLY
+ *
+ * Initialize an instance of this class according to a specific locale
+ *
+ * @param loc java.util.Locale
+ */
+public ConfigurableOption(
+	String componentName, 
+	String optionName, 
+	Locale loc, 
+	int currentValueIndex) {
+
+	this.componentName = componentName;
+	this.optionName = optionName;
+	this.currentValueIndex = currentValueIndex;
+		
+	ResourceBundle resource = null;
+	try {
+		String location = componentName.substring(0, componentName.lastIndexOf('.'));
+		resource = ResourceBundle.getBundle(location + ".Options", loc); //$NON-NLS-1$
+	} catch (MissingResourceException e) {
+		category = "Missing ressources entries for" + componentName + " options"; //$NON-NLS-1$ //$NON-NLS-2$
+		name = "Missing ressources entries for"+ componentName + " options"; //$NON-NLS-1$ //$NON-NLS-2$
+		description = "Missing ressources entries for" + componentName + " options"; //$NON-NLS-1$ //$NON-NLS-2$
+		possibleValues = new String[0];
+		id = -1;
+	}
+	if (resource == null) return;
+	try {
+		id = Integer.parseInt(resource.getString(optionName + ".number")); //$NON-NLS-1$
+	} catch (MissingResourceException e) {
+		id = -1;
+	} catch (NumberFormatException e) {
+		id = -1;
+	}
+	try {
+		category = resource.getString(optionName + ".category"); //$NON-NLS-1$
+	} catch (MissingResourceException e) {
+		category = "Missing ressources entries for" + componentName + " options"; //$NON-NLS-1$ //$NON-NLS-2$
+	}
+	try {
+		name = resource.getString(optionName + ".name"); //$NON-NLS-1$
+	} catch (MissingResourceException e) {
+		name = "Missing ressources entries for"+ componentName + " options"; //$NON-NLS-1$ //$NON-NLS-2$
+	}
+	try {
+		StringTokenizer tokenizer = new StringTokenizer(resource.getString(optionName + ".possibleValues"), "|"); //$NON-NLS-1$ //$NON-NLS-2$
+		int numberOfValues = Integer.parseInt(tokenizer.nextToken());
+		if(numberOfValues == -1){
+			possibleValues = NoDiscreteValue;
+		} else {
+			possibleValues = new String[numberOfValues];
+			int index = 0;
+			while (tokenizer.hasMoreTokens()) {
+				possibleValues[index] = tokenizer.nextToken();
+				index++;
+			}
+		}
+	} catch (MissingResourceException e) {
+		possibleValues = new String[0];
+	} catch (NoSuchElementException e) {
+		possibleValues = new String[0];
+	} catch (NumberFormatException e) {
+		possibleValues = new String[0];
+	}
+	try {
+		description = resource.getString(optionName + ".description");  //$NON-NLS-1$
+	} catch (MissingResourceException e) {
+		description = "Missing ressources entries for"+ componentName + " options"; //$NON-NLS-1$ //$NON-NLS-2$
+	}
+}
+/**
+ * Return a String that represents the localized category of the receiver.
+ * @return java.lang.String
+ */
+public String getCategory() {
+	return category;
+}
+/**
+ * Return a String that identifies the component owner (typically the qualified
+ *	type name of the class which it corresponds to).
+ *
+ * e.g. "org.phpeclipse.phpdt.internal.compiler.api.Compiler"
+ *
+ * @return java.lang.String
+ */
+public String getComponentName() {
+	return componentName;
+}
+/**
+ * Answer the index (in possibleValues array) of the current setting for this
+ * particular option.
+ *
+ * In case the set of possibleValues is NoDiscreteValue, then this index is the
+ * actual value (e.g. max line lenght set to 80).
+ *
+ * @return int
+ */
+public int getCurrentValueIndex() {
+	return currentValueIndex;
+}
+/**
+ * Answer the index (in possibleValues array) of the default setting for this
+ * particular option.
+ *
+ * In case the set of possibleValues is NoDiscreteValue, then this index is the
+ * actual value (e.g. max line lenght set to 80).
+ *
+ * @return int
+ */
+public int getDefaultValueIndex() {
+	return defaultValueIndex;
+}
+/**
+ * Return an String that represents the localized description of the receiver.
+ *
+ * @return java.lang.String
+ */
+public String getDescription() {
+	return description;
+}
+/**
+ * Internal ID which allows the configurable component to identify this particular option.
+ *
+ * @return int
+ */
+public int getID() {
+	return id;
+}
+/**
+ * Return a String that represents the localized name of the receiver.
+ * @return java.lang.String
+ */
+public String getName() {
+	return name;
+}
+/**
+ * Return an array of String that represents the localized possible values of the receiver.
+ * @return java.lang.String[]
+ */
+public String[] getPossibleValues() {
+	return possibleValues;
+}
+/**
+ * Change the index (in possibleValues array) of the current setting for this
+ * particular option.
+ *
+ * In case the set of possibleValues is NoDiscreteValue, then this index is the
+ * actual value (e.g. max line lenght set to 80).
+ *
+ * @return int
+ */
+public void setValueIndex(int newIndex) {
+	currentValueIndex = newIndex;
+}
+public String toString() {
+	StringBuffer buffer = new StringBuffer();
+	buffer.append("Configurable option for "); //$NON-NLS-1$ 
+	buffer.append(this.componentName).append("\n"); //$NON-NLS-1$ 
+	buffer.append("- category:			").append(this.category).append("\n"); //$NON-NLS-1$ //$NON-NLS-2$
+	buffer.append("- name:				").append(this.name).append("\n"); //$NON-NLS-1$ //$NON-NLS-2$
+	/* display current value */
+	buffer.append("- current value:	"); //$NON-NLS-1$ 
+	if (possibleValues == NoDiscreteValue){
+		buffer.append(this.currentValueIndex);
+	} else {
+		buffer.append(this.possibleValues[this.currentValueIndex]);
+	}
+	buffer.append("\n"); //$NON-NLS-1$ 
+	
+	/* display possible values */
+	if (possibleValues != NoDiscreteValue){
+		buffer.append("- possible values:	["); //$NON-NLS-1$ 
+		for (int i = 0, max = possibleValues.length; i < max; i++) {
+			if (i != 0)
+				buffer.append(", "); //$NON-NLS-1$ 
+			buffer.append(possibleValues[i]);
+		}
+		buffer.append("]\n"); //$NON-NLS-1$ 
+		buffer.append("- curr. val. index:	").append(currentValueIndex).append("\n"); //$NON-NLS-1$ //$NON-NLS-2$
+	}
+	buffer.append("- description:		").append(description).append("\n"); //$NON-NLS-1$ //$NON-NLS-2$
+	return buffer.toString();
+}
+	/**
+	 * Gets the optionName.
+	 * @return Returns a String
+	 */
+	public String getOptionName() {
+		return optionName;
+	}
+}