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Using a decent auto-complete implementation for JTextField
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147 changes: 0 additions & 147 deletions
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.../java/org/jboss/forge/netbeans/ui/wizard/component/completion/AutoCompletionListener.java
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.../org/jboss/forge/netbeans/ui/wizard/component/completion/ForgeAutoCompletionProvider.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,76 @@ | ||
| /* | ||
| * Copyright (c) 2015 Red Hat, Inc. and/or its affiliates. | ||
| * | ||
| * Licensed under the Eclipse Public License version 1.0, available at | ||
| * http://www.eclipse.org/legal/epl-v10.html | ||
| * | ||
| * Contributors: | ||
| * George Gastaldi <ggastald@redhat.com> - initial API and implementation and/or initial documentation | ||
| */ | ||
| package org.jboss.forge.netbeans.ui.wizard.component.completion; | ||
|
|
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| import java.awt.Point; | ||
| import java.util.ArrayList; | ||
| import java.util.List; | ||
| import javax.swing.text.JTextComponent; | ||
| import org.fife.ui.autocomplete.BasicCompletion; | ||
| import org.fife.ui.autocomplete.Completion; | ||
| import org.fife.ui.autocomplete.CompletionProvider; | ||
| import org.fife.ui.autocomplete.CompletionProviderBase; | ||
| import org.fife.ui.autocomplete.ParameterizedCompletion; | ||
| import org.jboss.forge.addon.ui.context.UIContext; | ||
| import org.jboss.forge.addon.ui.input.InputComponent; | ||
| import org.jboss.forge.addon.ui.input.UICompleter; | ||
|
|
||
| /** | ||
| * Implementation of {@link CompletionProvider} | ||
| * | ||
| * @author <a href="mailto:ggastald@redhat.com">George Gastaldi</a> | ||
| */ | ||
| public class ForgeAutoCompletionProvider extends CompletionProviderBase { | ||
|
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| private final UIContext context; | ||
| private final InputComponent<?, ?> inputComponent; | ||
| private final UICompleter<String> completer; | ||
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| public ForgeAutoCompletionProvider(UIContext context, InputComponent<?, ?> inputComponent, UICompleter<String> completer) { | ||
| this.context = context; | ||
| this.inputComponent = inputComponent; | ||
| this.completer = completer; | ||
| } | ||
|
|
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| private List<Completion> getCompletionByInputText(String inputText) { | ||
| List<Completion> result = new ArrayList<>(); | ||
| if (inputText != null) { | ||
| Iterable<String> completionProposals = completer.getCompletionProposals(context, (InputComponent<?, String>) inputComponent, inputText); | ||
| if (completionProposals != null) { | ||
| for (String proposal : completionProposals) { | ||
| result.add(new BasicCompletion(this, proposal)); | ||
| } | ||
| } | ||
| } | ||
| return result; | ||
| } | ||
|
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| @Override | ||
| public String getAlreadyEnteredText(JTextComponent comp) { | ||
| return comp.getText(); | ||
| } | ||
|
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| @Override | ||
| protected List<Completion> getCompletionsImpl(JTextComponent comp) { | ||
| String inputText = getAlreadyEnteredText(comp); | ||
| return getCompletionByInputText(inputText); | ||
| } | ||
|
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| @Override | ||
| public List<Completion> getCompletionsAt(JTextComponent comp, Point p) { | ||
| return getCompletions(comp); | ||
| } | ||
|
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| @Override | ||
| public List<ParameterizedCompletion> getParameterizedCompletions(JTextComponent tc) { | ||
| throw new UnsupportedOperationException("Not supported yet."); | ||
| } | ||
|
|
||
| } |