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/*
* Copyright 2000-2014 JetBrains s.r.o.
*
* 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 com.intellij.ide.actions;
import com.intellij.featureStatistics.FeatureUsageTracker;
import com.intellij.ide.DataManager;
import com.intellij.ide.ui.search.OptionDescription;
import com.intellij.ide.util.gotoByName.ChooseByNamePopup;
import com.intellij.ide.util.gotoByName.DefaultChooseByNameItemProvider;
import com.intellij.ide.util.gotoByName.GotoActionModel;
import com.intellij.ide.util.gotoByName.MatchResult;
import com.intellij.openapi.actionSystem.*;
import com.intellij.openapi.actionSystem.ex.ActionUtil;
import com.intellij.openapi.application.ApplicationManager;
import com.intellij.openapi.application.ModalityState;
import com.intellij.openapi.editor.Editor;
import com.intellij.openapi.project.DumbAware;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.popup.JBPopupFactory;
import com.intellij.openapi.util.Pair;
import com.intellij.psi.PsiFile;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;
import java.awt.*;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
public class GotoActionAction extends GotoActionBase implements DumbAware {
public static final Comparator<MatchResult> ELEMENTS_COMPARATOR = new Comparator<MatchResult>() {
@Override
public int compare(@NotNull MatchResult o1, @NotNull MatchResult o2) {
if (o1.elementName.equals(GotoActionModel.INTENTIONS_KEY)) return -1;
if (o2.elementName.equals(GotoActionModel.INTENTIONS_KEY)) return 1;
if (o1.elementName.equals(GotoActionModel.SETTINGS_KEY)) return 1;
if (o2.elementName.equals(GotoActionModel.SETTINGS_KEY)) return -1;
return o1.elementName.compareToIgnoreCase(o2.elementName);
}
};
@Override
public void gotoActionPerformed(final AnActionEvent e) {
final Project project = e.getData(CommonDataKeys.PROJECT);
final Component component = e.getData(PlatformDataKeys.CONTEXT_COMPONENT);
final Editor editor = e.getData(CommonDataKeys.EDITOR);
final PsiFile file = e.getData(CommonDataKeys.PSI_FILE);
FeatureUsageTracker.getInstance().triggerFeatureUsed("navigation.popup.action");
final GotoActionModel model = new GotoActionModel(project, component, editor, file);
final GotoActionCallback<Object> callback = new GotoActionCallback<Object>() {
@Override
public void elementChosen(ChooseByNamePopup popup, final Object element) {
final String enteredText = popup.getEnteredText();
openOptionOrPerformAction(element, enteredText, project, component, e);
}
};
Pair<String, Integer> start = getInitialText(false, e);
showNavigationPopup(callback, null, createPopup(project, model, start.first, start.second), false);
}
private static ChooseByNamePopup createPopup(Project project, GotoActionModel model, String initialText, int initialIndex) {
return ChooseByNamePopup.createPopup(project,
model,
new DefaultChooseByNameItemProvider(null) {
@Override
protected void sortNamesList(@NotNull String namePattern, @NotNull List<MatchResult> namesList) {
Collections.sort(namesList, ELEMENTS_COMPARATOR);
}
},
initialText,
false,
initialIndex);
}
public static void openOptionOrPerformAction(Object element,
final String enteredText,
final Project project,
final Component component,
@Nullable final AnActionEvent e) {
if (element instanceof OptionDescription) {
final String configurableId = ((OptionDescription)element).getConfigurableId();
ApplicationManager.getApplication().invokeLater(new Runnable() {
@Override
public void run() {
ShowSettingsUtilImpl.showSettingsDialog(project, configurableId, enteredText);
}
});
}
else {
//element could be AnAction (SearchEverywhere)
final AnAction action = element instanceof AnAction ? (AnAction)element : ((GotoActionModel.ActionWrapper)element).getAction();
if (action != null) {
ApplicationManager.getApplication().invokeLater(new Runnable() {
@Override
public void run() {
if (component == null || !component.isShowing()) {
return;
}
final Presentation presentation = action.getTemplatePresentation().clone();
final DataContext context = DataManager.getInstance().getDataContext(component);
final AnActionEvent event = new AnActionEvent(e == null ? null : e.getInputEvent(),
context,
e == null ? ActionPlaces.UNKNOWN : e.getPlace(),
presentation,
ActionManager.getInstance(),
e == null ? 0 : e.getModifiers());
if (ActionUtil.lastUpdateAndCheckDumb(action, event, true)) {
if (action instanceof ActionGroup) {
JBPopupFactory.getInstance()
.createActionGroupPopup(presentation.getText(), (ActionGroup)action, context,
JBPopupFactory.ActionSelectionAid.SPEEDSEARCH, false)
.showInBestPositionFor(context);
} else {
ActionUtil.performActionDumbAware(action, event);
}
}
}
}, ModalityState.NON_MODAL);
}
}
}
@Override
protected boolean requiresProject() {
return false;
}
}
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