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/*
* Copyright 2000-2013 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.help.impl;
import com.intellij.openapi.actionSystem.Shortcut;
import com.intellij.openapi.application.ApplicationStarter;
import com.intellij.openapi.application.PathManager;
import com.intellij.openapi.keymap.Keymap;
import com.intellij.openapi.keymap.KeymapUtil;
import com.intellij.openapi.keymap.ex.KeymapManagerEx;
import com.intellij.openapi.util.io.FileUtil;
import com.intellij.openapi.util.text.StringUtil;
import gnu.trove.THashSet;
import java.io.File;
import java.io.IOException;
import java.util.Set;
/**
* @author Konstantin Bulenkov
*/
public class KeymapGenerator implements ApplicationStarter {
@Override
public String getCommandName() {
return "keymap";
}
@Override
public void premain(String[] args) {
}
@Override
public void main(String[] args) {
StringBuilder xml = new StringBuilder();
xml.append("<Keymaps>\n");
for (Keymap keymap : KeymapManagerEx.getInstanceEx().getAllKeymaps()) {
xml.append(" <Keymap name=\"").append(keymap.getPresentableName()).append("\">\n");
for (String id : keymap.getActionIds()) {
String shortcuts = KeymapUtil.getShortcutsText(keymap.getShortcuts(id));
if (!StringUtil.isEmpty(shortcuts)) {
xml.append(" <Action id=\"").append(id).append("\">\n");
Set<String> addedShortcuts = new THashSet<String>();
for (Shortcut shortcut : keymap.getShortcuts(id)) {
// Different shortcuts may have equal display strings (e.g. shift+minus and shift+subtract)
// We don't want them do be duplicated for users
String shortcutText = KeymapUtil.getShortcutText(shortcut);
if (addedShortcuts.add(shortcutText)) {
xml.append(" <Shortcut>").append(shortcutText).append("</Shortcut>\n");
}
}
xml.append(" </Action>\n");
}
}
xml.append(" </Keymap>\n");
}
xml.append("</Keymaps>");
final String path = args.length == 2 ? args[1] : PathManager.getHomePath() + File.separator + "AllKeymaps.xml";
File out = new File(path);
try {
FileUtil.writeToFile(out, xml.toString());
System.out.println("Saved to: " + out.getAbsolutePath());
}
catch (IOException e) {
e.printStackTrace();
System.exit(1);
}
System.exit(0);
}
}
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