com.android.tools.idea.logcat.ConfigureLogcatFormatDialog.java Source code

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Here is the source code for com.android.tools.idea.logcat.ConfigureLogcatFormatDialog.java

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/*
 * Copyright (C) 2015 The Android Open Source Project
 *
 * 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.android.tools.idea.logcat;

import com.android.ddmlib.Log.LogLevel;
import com.android.ddmlib.logcat.LogCatHeader;
import com.android.ddmlib.logcat.LogCatTimestamp;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.ui.DialogWrapper;
import org.jetbrains.android.util.AndroidBundle;
import org.jetbrains.annotations.Nullable;

import javax.swing.*;
import java.awt.event.ItemEvent;
import java.awt.event.ItemListener;

/**
 * A dialog allowing users to customize a final-pass format to be used by
 * {@link AndroidLogcatFormatter}.
 */
public class ConfigureLogcatFormatDialog extends DialogWrapper {

    private static final String SAMPLE_OUTPUT;

    static {
        LogCatHeader sampleHeader = new LogCatHeader(LogLevel.INFO, 123, 456, "com.android.sample", "SampleTag",
                LogCatTimestamp.fromString("01-23 12:34:56.789"));
        SAMPLE_OUTPUT = AndroidLogcatFormatter.formatMessageFull(sampleHeader, "This is a sample message");
    }

    private final AndroidLogcatPreferences myPreferences;

    private JPanel topPanel;
    private JCheckBox myShowTimeCheckBox;
    private JCheckBox myShowPidTidCheckBox;
    private JCheckBox myShowPackageNameCheckBox;
    private JCheckBox myShowTag;
    private JLabel myDemoLabel;
    private String myFormatString;

    public ConfigureLogcatFormatDialog(Project project) {
        super(project, false, IdeModalityType.PROJECT);
        init();
        setTitle(AndroidBundle.message("android.configure.logcat.header.title"));
        myPreferences = AndroidLogcatPreferences.getInstance(project);

        myFormatString = myPreferences.LOGCAT_FORMAT_STRING;
        myShowTimeCheckBox.setSelected(myFormatString.isEmpty() || myFormatString.contains("%1$s"));
        myShowPidTidCheckBox.setSelected(myFormatString.isEmpty() || myFormatString.contains("%2$s"));
        myShowPackageNameCheckBox.setSelected(myFormatString.isEmpty() || myFormatString.contains("%3$s"));
        myShowTag.setSelected(myFormatString.isEmpty() || myFormatString.contains("%5$s"));

        ItemListener checkboxListener = new ItemListener() {
            @Override
            public void itemStateChanged(ItemEvent e) {
                rebuildFormatString();
            }
        };
        myShowTimeCheckBox.addItemListener(checkboxListener);
        myShowPidTidCheckBox.addItemListener(checkboxListener);
        myShowPackageNameCheckBox.addItemListener(checkboxListener);
        myShowTag.addItemListener(checkboxListener);

        updateDemoLabel();
    }

    private void rebuildFormatString() {
        if (myShowTimeCheckBox.isSelected() && myShowPidTidCheckBox.isSelected()
                && myShowPackageNameCheckBox.isSelected() && myShowTag.isSelected()) {
            // Disable format string if there's nothing to filter out
            myFormatString = "";
        } else {
            myFormatString = AndroidLogcatFormatter.createCustomFormat(myShowTimeCheckBox.isSelected(),
                    myShowPidTidCheckBox.isSelected(), myShowPackageNameCheckBox.isSelected(),
                    myShowTag.isSelected());
        }

        updateDemoLabel();
    }

    private void updateDemoLabel() {
        myDemoLabel.setText(AndroidLogcatFormatter.formatMessage(myFormatString, SAMPLE_OUTPUT));
    }

    @Nullable
    @Override
    protected JComponent createCenterPanel() {
        return topPanel;
    }

    @Override
    protected void doOKAction() {
        myPreferences.LOGCAT_FORMAT_STRING = myFormatString;
        super.doOKAction();
    }
}