1) Moved net.sourceforge.phpeclipse.ui\src\net\sourceforge\phpdt back to net.sourcefo...
[phpeclipse.git] / net.sourceforge.phpeclipse.ui / src / net / sourceforge / phpeclipse / preferences / OverlayPreferenceStore.java
diff --git a/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/preferences/OverlayPreferenceStore.java b/net.sourceforge.phpeclipse.ui/src/net/sourceforge/phpeclipse/preferences/OverlayPreferenceStore.java
deleted file mode 100644 (file)
index 917e813..0000000
+++ /dev/null
@@ -1,456 +0,0 @@
-/*
- * (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);
-       }
-}
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