platform/platform-api/src/com/intellij/ide/browsers/chrome/ChromeSettings.java

/*
 * 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.browsers.chrome;

import com.intellij.ide.browsers.BrowserSpecificSettings;
import com.intellij.openapi.util.Comparing;
import com.intellij.openapi.util.io.FileUtilRt;
import com.intellij.openapi.util.text.StringUtil;
import com.intellij.util.PathUtil;
import com.intellij.util.execution.ParametersListUtil;
import com.intellij.util.xmlb.annotations.MapAnnotation;
import com.intellij.util.xmlb.annotations.Tag;
import gnu.trove.THashMap;
import org.jetbrains.annotations.NotNull;
import org.jetbrains.annotations.Nullable;

import java.util.Collections;
import java.util.List;

public final class ChromeSettings extends BrowserSpecificSettings {
  public static final String USER_DATA_DIR_ARG = "--user-data-dir=";
  private @Nullable String myCommandLineOptions;
  private @Nullable String myUserDataDirectoryPath;
  private boolean myUseCustomProfile;
  private @NotNull THashMap<String, String> myEnvironmentVariables = new THashMap<String, String>();

  public ChromeSettings() {
  }

  @Nullable
  @Tag("user-data-dir")
  public String getUserDataDirectoryPath() {
    return myUserDataDirectoryPath;
  }

  @Tag("use-custom-profile")
  public boolean isUseCustomProfile() {
    return myUseCustomProfile;
  }

  @Nullable
  @Tag("command-line-options")
  public String getCommandLineOptions() {
    return myCommandLineOptions;
  }

  public void setCommandLineOptions(@Nullable String value) {
    myCommandLineOptions = StringUtil.nullize(value);
  }

  public void setUserDataDirectoryPath(@Nullable String value) {
    myUserDataDirectoryPath = PathUtil.toSystemIndependentName(StringUtil.nullize(value));
  }

  public void setUseCustomProfile(boolean useCustomProfile) {
    myUseCustomProfile = useCustomProfile;
  }

  @NotNull
  @Override
  public List<String> getAdditionalParameters() {
    if (myCommandLineOptions == null) {
      if (myUseCustomProfile && myUserDataDirectoryPath != null) {
        return Collections.singletonList(USER_DATA_DIR_ARG + FileUtilRt.toSystemDependentName(myUserDataDirectoryPath));
      }
      else {
        return Collections.emptyList();
      }
    }

    List<String> cliOptions = ParametersListUtil.parse(myCommandLineOptions);
    if (myUseCustomProfile && myUserDataDirectoryPath != null) {
      cliOptions.add(USER_DATA_DIR_ARG + FileUtilRt.toSystemDependentName(myUserDataDirectoryPath));
    }
    return cliOptions;
  }

  @Override
  @NotNull
  @Tag("environment-variables")
  @MapAnnotation(surroundWithTag = false, surroundKeyWithTag = false, surroundValueWithTag = false)
  public THashMap<String, String> getEnvironmentVariables() {
    return myEnvironmentVariables;
  }

  public void setEnvironmentVariables(@NotNull final THashMap<String, String> environmentVariables) {
    myEnvironmentVariables = environmentVariables;
  }

  @NotNull
  @Override
  public ChromeSettingsConfigurable createConfigurable() {
    return new ChromeSettingsConfigurable(this);
  }

  @Override
  public ChromeSettings clone() {
    ChromeSettings clone = (ChromeSettings)super.clone();
    clone.myEnvironmentVariables = myEnvironmentVariables.clone();
    return clone;
  }

  @Override
  public boolean equals(Object o) {
    if (this == o) {
      return true;
    }
    if (o == null || getClass() != o.getClass()) {
      return false;
    }

    ChromeSettings settings = (ChromeSettings)o;
    return myUseCustomProfile == settings.myUseCustomProfile &&
           Comparing.equal(myCommandLineOptions, settings.myCommandLineOptions) &&
           (!myUseCustomProfile || Comparing.equal(myUserDataDirectoryPath, settings.myUserDataDirectoryPath)) &&
           myEnvironmentVariables.equals(settings.myEnvironmentVariables);
  }
}