+++ /dev/null
-/*
- * (c) Copyright IBM Corp. 2000, 2001.
- * All Rights Reserved.
- */
-
-package net.sourceforge.phpeclipse.preferences;
-
-import org.eclipse.jface.preference.IPreferenceStore;
-import org.eclipse.jface.preference.PreferenceStore;
-import org.eclipse.jface.util.IPropertyChangeListener;
-//import org.eclipse.jface.util.PropertyChangeEvent;
-
-/**
- * An overlaying preference store.
- */
-public class OverlayPreferenceStore implements IPreferenceStore {
-
- public static final class TypeDescriptor {
- private TypeDescriptor() {
- }
- };
-
- public static final TypeDescriptor BOOLEAN = new TypeDescriptor();
-
- public static final TypeDescriptor DOUBLE = new TypeDescriptor();
-
- public static final TypeDescriptor FLOAT = new TypeDescriptor();
-
- public static final TypeDescriptor INT = new TypeDescriptor();
-
- public static final TypeDescriptor LONG = new TypeDescriptor();
-
- public static final TypeDescriptor STRING = new TypeDescriptor();
-
- public static class OverlayKey {
-
- TypeDescriptor fDescriptor;
-
- String fKey;
-
- public OverlayKey(TypeDescriptor descriptor, String key) {
- fDescriptor = descriptor;
- fKey = key;
- }
- };
-
-// private class PropertyListener implements IPropertyChangeListener {
-//
-// /*
-// * @see IPropertyChangeListener#propertyChange(PropertyChangeEvent)
-// */
-// public void propertyChange(PropertyChangeEvent event) {
-// OverlayKey key = findOverlayKey(event.getProperty());
-// if (key != null)
-// propagateProperty(fParent, key, fStore);
-// }
-// };
-
- private IPreferenceStore fParent;
-
- private IPreferenceStore fStore;
-
- private OverlayKey[] fOverlayKeys;
-
- //private PropertyListener fPropertyListener;
-
- public OverlayPreferenceStore(IPreferenceStore parent,
- OverlayKey[] overlayKeys) {
- fParent = parent;
- fOverlayKeys = overlayKeys;
- fStore = new PreferenceStore();
- }
-
- private OverlayKey findOverlayKey(String key) {
- for (int i = 0; i < fOverlayKeys.length; i++) {
- if (fOverlayKeys[i].fKey.equals(key))
- return fOverlayKeys[i];
- }
- return null;
- }
-
- private boolean covers(String key) {
- return (findOverlayKey(key) != null);
- }
-
-// private void propagateProperty(IPreferenceStore orgin, OverlayKey key,
-// IPreferenceStore target) {
-//
-// if (orgin.isDefault(key.fKey)) {
-// if (!target.isDefault(key.fKey))
-// target.setToDefault(key.fKey);
-// return;
-// }
-//
-// TypeDescriptor d = key.fDescriptor;
-// if (BOOLEAN == d) {
-//
-// boolean originValue = orgin.getBoolean(key.fKey);
-// boolean targetValue = target.getBoolean(key.fKey);
-// if (targetValue != originValue)
-// target.setValue(key.fKey, originValue);
-//
-// } else if (DOUBLE == d) {
-//
-// double originValue = orgin.getDouble(key.fKey);
-// double targetValue = target.getDouble(key.fKey);
-// if (targetValue != originValue)
-// target.setValue(key.fKey, originValue);
-//
-// } else if (FLOAT == d) {
-//
-// float originValue = orgin.getFloat(key.fKey);
-// float targetValue = target.getFloat(key.fKey);
-// if (targetValue != originValue)
-// target.setValue(key.fKey, originValue);
-//
-// } else if (INT == d) {
-//
-// int originValue = orgin.getInt(key.fKey);
-// int targetValue = target.getInt(key.fKey);
-// if (targetValue != originValue)
-// target.setValue(key.fKey, originValue);
-//
-// } else if (LONG == d) {
-//
-// long originValue = orgin.getLong(key.fKey);
-// long targetValue = target.getLong(key.fKey);
-// if (targetValue != originValue)
-// target.setValue(key.fKey, originValue);
-//
-// } else if (STRING == d) {
-//
-// String originValue = orgin.getString(key.fKey);
-// String targetValue = target.getString(key.fKey);
-// if (targetValue != null && originValue != null
-// && !targetValue.equals(originValue))
-// target.setValue(key.fKey, originValue);
-//
-// }
-// }
-
-// public void propagate() {
-// for (int i = 0; i < fOverlayKeys.length; i++)
-// propagateProperty(fStore, fOverlayKeys[i], fParent);
-// }
-
- private void loadProperty(IPreferenceStore orgin, OverlayKey key,
- IPreferenceStore target, boolean forceInitialization) {
- TypeDescriptor d = key.fDescriptor;
- if (BOOLEAN == d) {
-
- if (forceInitialization)
- target.setValue(key.fKey, true);
- target.setValue(key.fKey, orgin.getBoolean(key.fKey));
- target.setDefault(key.fKey, orgin.getDefaultBoolean(key.fKey));
-
- } else if (DOUBLE == d) {
-
- if (forceInitialization)
- target.setValue(key.fKey, 1.0D);
- target.setValue(key.fKey, orgin.getDouble(key.fKey));
- target.setDefault(key.fKey, orgin.getDefaultDouble(key.fKey));
-
- } else if (FLOAT == d) {
-
- if (forceInitialization)
- target.setValue(key.fKey, 1.0F);
- target.setValue(key.fKey, orgin.getFloat(key.fKey));
- target.setDefault(key.fKey, orgin.getDefaultFloat(key.fKey));
-
- } else if (INT == d) {
-
- if (forceInitialization)
- target.setValue(key.fKey, 1);
- target.setValue(key.fKey, orgin.getInt(key.fKey));
- target.setDefault(key.fKey, orgin.getDefaultInt(key.fKey));
-
- } else if (LONG == d) {
-
- if (forceInitialization)
- target.setValue(key.fKey, 1L);
- target.setValue(key.fKey, orgin.getLong(key.fKey));
- target.setDefault(key.fKey, orgin.getDefaultLong(key.fKey));
-
- } else if (STRING == d) {
-
- if (forceInitialization)
- target.setValue(key.fKey, "1"); //$NON-NLS-1$
- target.setValue(key.fKey, orgin.getString(key.fKey));
- target.setDefault(key.fKey, orgin.getDefaultString(key.fKey));
-
- }
- }
-
- public void load() {
- for (int i = 0; i < fOverlayKeys.length; i++)
- loadProperty(fParent, fOverlayKeys[i], fStore, true);
- }
-
-// public void loadDefaults() {
-// for (int i = 0; i < fOverlayKeys.length; i++)
-// setToDefault(fOverlayKeys[i].fKey);
-// }
-
-// public void start() {
-// if (fPropertyListener == null) {
-// fPropertyListener = new PropertyListener();
-// fParent.addPropertyChangeListener(fPropertyListener);
-// }
-// }
-
-// public void stop() {
-// if (fPropertyListener != null) {
-// fParent.removePropertyChangeListener(fPropertyListener);
-// fPropertyListener = null;
-// }
-// }
-
- /*
- * @see IPreferenceStore#addPropertyChangeListener(IPropertyChangeListener)
- */
- public void addPropertyChangeListener(IPropertyChangeListener listener) {
- fStore.addPropertyChangeListener(listener);
- }
-
- /*
- * @see IPreferenceStore#removePropertyChangeListener(IPropertyChangeListener)
- */
- public void removePropertyChangeListener(IPropertyChangeListener listener) {
- fStore.removePropertyChangeListener(listener);
- }
-
- /*
- * @see IPreferenceStore#firePropertyChangeEvent(String, Object, Object)
- */
- public void firePropertyChangeEvent(String name, Object oldValue,
- Object newValue) {
- fStore.firePropertyChangeEvent(name, oldValue, newValue);
- }
-
- /*
- * @see IPreferenceStore#contains(String)
- */
- public boolean contains(String name) {
- return fStore.contains(name);
- }
-
- /*
- * @see IPreferenceStore#getBoolean(String)
- */
- public boolean getBoolean(String name) {
- return fStore.getBoolean(name);
- }
-
- /*
- * @see IPreferenceStore#getDefaultBoolean(String)
- */
- public boolean getDefaultBoolean(String name) {
- return fStore.getDefaultBoolean(name);
- }
-
- /*
- * @see IPreferenceStore#getDefaultDouble(String)
- */
- public double getDefaultDouble(String name) {
- return fStore.getDefaultDouble(name);
- }
-
- /*
- * @see IPreferenceStore#getDefaultFloat(String)
- */
- public float getDefaultFloat(String name) {
- return fStore.getDefaultFloat(name);
- }
-
- /*
- * @see IPreferenceStore#getDefaultInt(String)
- */
- public int getDefaultInt(String name) {
- return fStore.getDefaultInt(name);
- }
-
- /*
- * @see IPreferenceStore#getDefaultLong(String)
- */
- public long getDefaultLong(String name) {
- return fStore.getDefaultLong(name);
- }
-
- /*
- * @see IPreferenceStore#getDefaultString(String)
- */
- public String getDefaultString(String name) {
- return fStore.getDefaultString(name);
- }
-
- /*
- * @see IPreferenceStore#getDouble(String)
- */
- public double getDouble(String name) {
- return fStore.getDouble(name);
- }
-
- /*
- * @see IPreferenceStore#getFloat(String)
- */
- public float getFloat(String name) {
- return fStore.getFloat(name);
- }
-
- /*
- * @see IPreferenceStore#getInt(String)
- */
- public int getInt(String name) {
- return fStore.getInt(name);
- }
-
- /*
- * @see IPreferenceStore#getLong(String)
- */
- public long getLong(String name) {
- return fStore.getLong(name);
- }
-
- /*
- * @see IPreferenceStore#getString(String)
- */
- public String getString(String name) {
- return fStore.getString(name);
- }
-
- /*
- * @see IPreferenceStore#isDefault(String)
- */
- public boolean isDefault(String name) {
- return fStore.isDefault(name);
- }
-
- /*
- * @see IPreferenceStore#needsSaving()
- */
- public boolean needsSaving() {
- return fStore.needsSaving();
- }
-
- /*
- * @see IPreferenceStore#putValue(String, String)
- */
- public void putValue(String name, String value) {
- if (covers(name))
- fStore.putValue(name, value);
- }
-
- /*
- * @see IPreferenceStore#setDefault(String, double)
- */
- public void setDefault(String name, double value) {
- if (covers(name))
- fStore.setDefault(name, value);
- }
-
- /*
- * @see IPreferenceStore#setDefault(String, float)
- */
- public void setDefault(String name, float value) {
- if (covers(name))
- fStore.setDefault(name, value);
- }
-
- /*
- * @see IPreferenceStore#setDefault(String, int)
- */
- public void setDefault(String name, int value) {
- if (covers(name))
- fStore.setDefault(name, value);
- }
-
- /*
- * @see IPreferenceStore#setDefault(String, long)
- */
- public void setDefault(String name, long value) {
- if (covers(name))
- fStore.setDefault(name, value);
- }
-
- /*
- * @see IPreferenceStore#setDefault(String, String)
- */
- public void setDefault(String name, String value) {
- if (covers(name))
- fStore.setDefault(name, value);
- }
-
- /*
- * @see IPreferenceStore#setDefault(String, boolean)
- */
- public void setDefault(String name, boolean value) {
- if (covers(name))
- fStore.setDefault(name, value);
- }
-
- /*
- * @see IPreferenceStore#setToDefault(String)
- */
- public void setToDefault(String name) {
- fStore.setToDefault(name);
- }
-
- /*
- * @see IPreferenceStore#setValue(String, double)
- */
- public void setValue(String name, double value) {
- if (covers(name))
- fStore.setValue(name, value);
- }
-
- /*
- * @see IPreferenceStore#setValue(String, float)
- */
- public void setValue(String name, float value) {
- if (covers(name))
- fStore.setValue(name, value);
- }
-
- /*
- * @see IPreferenceStore#setValue(String, int)
- */
- public void setValue(String name, int value) {
- if (covers(name))
- fStore.setValue(name, value);
- }
-
- /*
- * @see IPreferenceStore#setValue(String, long)
- */
- public void setValue(String name, long value) {
- if (covers(name))
- fStore.setValue(name, value);
- }
-
- /*
- * @see IPreferenceStore#setValue(String, String)
- */
- public void setValue(String name, String value) {
- if (covers(name))
- fStore.setValue(name, value);
- }
-
- /*
- * @see IPreferenceStore#setValue(String, boolean)
- */
- public void setValue(String name, boolean value) {
- if (covers(name))
- fStore.setValue(name, value);
- }
-}
\ No newline at end of file
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