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Split visitor logic from activation handler logic
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...itorconfig.ui/src/main/java/org/eclipse/editorconfig/ui/internal/EditorConfigVisitor.java
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| /* | ||
| * Copyright 2017 Nathan Jones, Jackson Bailey | ||
| * | ||
| * This file is part of "EditorConfig Eclipse". | ||
| * | ||
| * Licensed under the Apache License, Version 2.0 (the "License"); | ||
| * you may not use this file except in compliance with the License. | ||
| * You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
| package org.eclipse.editorconfig.ui.internal; | ||
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| import org.eclipse.core.runtime.preferences.IEclipsePreferences; | ||
| import org.eclipse.core.runtime.preferences.InstanceScope; | ||
| import org.eclipse.editorconfig.core.ConfigProperty; | ||
| import org.eclipse.editorconfig.core.ConfigPropertyVisitor; | ||
| import org.eclipse.editorconfig.core.EndOfLineOption; | ||
| import org.eclipse.editorconfig.core.IndentStyleOption; | ||
|
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| public class EditorConfigVisitor implements ConfigPropertyVisitor { | ||
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| private void setPreference(final String prefsNodeName, final String key, final String value) { | ||
| System.out.println(String.format("Setting preference: %s/%s=%s", prefsNodeName, key, value)); | ||
| final IEclipsePreferences prefs = InstanceScope.INSTANCE.getNode(prefsNodeName); | ||
| prefs.put(key, value); | ||
| } | ||
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| @Override | ||
| public void visitIndentStyle(final ConfigProperty<IndentStyleOption> property) { | ||
| final Boolean spacesForTabs = property.getValue().equals(IndentStyleOption.SPACE); | ||
| setPreference("org.eclipse.ui.editors", "spacesForTabs", spacesForTabs.toString()); | ||
| setPreference("org.eclipse.jdt.core", "org.eclipse.jdt.core.formatter.tabulation.char", spacesForTabs ? "space" : "tab"); | ||
| setPreference("org.eclipse.wst.xml.core", "indentationChar", spacesForTabs ? "space" : "tab"); | ||
| setPreference("org.eclipse.ant.ui", "formatter_tab_char", Boolean.toString(!spacesForTabs)); | ||
| } | ||
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| @Override | ||
| public void visitIndentSize(final ConfigProperty<Integer> property) { | ||
| final String indentSizeString = property.getValue().toString(); | ||
| setPreference("org.eclipse.ui.editors", "tabWidth", indentSizeString); | ||
| setPreference("org.eclipse.jdt.core", "org.eclipse.jdt.core.formatter.tabulation.size", indentSizeString); | ||
| setPreference("org.eclipse.wst.xml.core", "indentationSize", indentSizeString); | ||
| setPreference("org.eclipse.ant.ui", "formatter_tab_size", indentSizeString); | ||
| } | ||
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| @Override | ||
| public void visitTabWidth(final ConfigProperty<Integer> property) { | ||
| } | ||
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| @Override | ||
| public void visitEndOfLine(final ConfigProperty<EndOfLineOption> property) { | ||
| setPreference("org.eclipse.core.runtime", "line.separator", property.getValue().getEndOfLineString()); | ||
| } | ||
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| @Override | ||
| public void visitCharset(final ConfigProperty<String> property) { | ||
| setPreference("org.eclipse.core.resources", "encoding", property.getValue().toUpperCase()); | ||
| } | ||
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| @Override | ||
| public void visitTrimTrailingWhitespace(final ConfigProperty<Boolean> property) { | ||
| setPreference("org.eclipse.jdt.ui", "sp_cleanup.remove_trailing_whitespaces", property.getValue().toString()); | ||
| } | ||
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| @Override | ||
| public void visitInsertFinalNewLine(final ConfigProperty<Boolean> property) { | ||
| setPreference("org.eclipse.jdt.core", "org.eclipse.jdt.core.formatter.insert_new_line_at_end_of_file_if_missing", | ||
| property.getValue().toString()); | ||
| } | ||
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| } |