com.aptana.editor.findbar.impl.FindBarConfiguration.java Source code

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Here is the source code for com.aptana.editor.findbar.impl.FindBarConfiguration.java

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/**
 * Aptana Studio
 * Copyright (c) 2005-2012 by Appcelerator, Inc. All Rights Reserved.
 * Licensed under the terms of the GNU Public License (GPL) v3 (with exceptions).
 * Please see the license.html included with this distribution for details.
 * Any modifications to this file must keep this entire header intact.
 */
package com.aptana.editor.findbar.impl;

import org.eclipse.jface.preference.IPreferenceStore;

import com.aptana.editor.findbar.FindBarPlugin;
import com.aptana.editor.findbar.preferences.IPreferencesConstants;

/**
 * Helper to set/get the configurations from the preferences.
 * 
 * @author fabioz
 */
public class FindBarConfiguration {

    private final EclipseFindSettings eclipseFindSettings;

    public FindBarConfiguration(EclipseFindSettings eclipseFindSettings) {
        this.eclipseFindSettings = eclipseFindSettings;
    }

    private IPreferenceStore getPreferenceStore() {
        return FindBarPlugin.getDefault().getPreferenceStore();
    }

    // Getters ------------

    public boolean getSearchBackward() {
        return getPreferenceStore().getBoolean(IPreferencesConstants.SEARCH_BACKWARD_IN_FIND_BAR);
    }

    public boolean getMatchCount() {
        return getPreferenceStore().getBoolean(IPreferencesConstants.MATCH_COUNT_IN_FIND_BAR);
    }

    public boolean getRegularExpression() {
        return getPreferenceStore().getBoolean(IPreferencesConstants.REGULAR_EXPRESSION_IN_FIND_BAR);
    }

    public boolean getCaseSensitive() {
        return getPreferenceStore().getBoolean(IPreferencesConstants.CASE_SENSITIVE_IN_FIND_BAR);
    }

    public boolean getWholeWord() {
        return getPreferenceStore().getBoolean(IPreferencesConstants.WHOLE_WORD_IN_FIND_BAR);
    }

    // Setters -----------

    public void setCaseSensitive(boolean enable) {
        getPreferenceStore().setValue(IPreferencesConstants.CASE_SENSITIVE_IN_FIND_BAR, enable);
        eclipseFindSettings.fCase = enable;
        eclipseFindSettings.writeConfiguration();
    }

    public void setWholeWord(boolean enable) {
        getPreferenceStore().setValue(IPreferencesConstants.WHOLE_WORD_IN_FIND_BAR, enable);
        eclipseFindSettings.fWholeWord = enable;
        eclipseFindSettings.writeConfiguration();
    }

    public void setRegularExpression(boolean enable) {
        getPreferenceStore().setValue(IPreferencesConstants.REGULAR_EXPRESSION_IN_FIND_BAR, enable);
        eclipseFindSettings.fRegExSearch = enable;
        eclipseFindSettings.writeConfiguration();
    }

    public void setSearchBackward(boolean enable) {
        getPreferenceStore().setValue(IPreferencesConstants.SEARCH_BACKWARD_IN_FIND_BAR, enable);
        // Not saved in the Eclipse settings.
    }

    public void setMatchCount(boolean enable) {
        getPreferenceStore().setValue(IPreferencesConstants.MATCH_COUNT_IN_FIND_BAR, enable);
        // Not saved in the Eclipse settings.
    }

    /**
     * Updates the settings in the preference store used by the find bar with the settings in the Eclipse find actions.
     */
    public void updateFromEclipseFindSettings() {
        IPreferenceStore preferenceStore = getPreferenceStore();
        preferenceStore.setValue(IPreferencesConstants.CASE_SENSITIVE_IN_FIND_BAR, eclipseFindSettings.fCase);
        preferenceStore.setValue(IPreferencesConstants.REGULAR_EXPRESSION_IN_FIND_BAR,
                eclipseFindSettings.fRegExSearch);
        preferenceStore.setValue(IPreferencesConstants.WHOLE_WORD_IN_FIND_BAR, eclipseFindSettings.fWholeWord);
    }

    /**
     * Toggles the setting for the given preferences key.
     */
    public void toggle(String preferencesKey) {
        IPreferenceStore preferenceStore = getPreferenceStore();
        boolean b = !preferenceStore.getBoolean(preferencesKey);
        if (preferencesKey.equals(IPreferencesConstants.REGULAR_EXPRESSION_IN_FIND_BAR)) {
            setRegularExpression(b);
        } else if (preferencesKey.equals(IPreferencesConstants.WHOLE_WORD_IN_FIND_BAR)) {
            setWholeWord(b);
        } else if (preferencesKey.equals(IPreferencesConstants.CASE_SENSITIVE_IN_FIND_BAR)) {
            setCaseSensitive(b);
        } else {
            preferenceStore.setValue(preferencesKey, b);
        }
    }

}