Java CharsetToolkit.getAvailableCharsets方法代码示例

import com.intellij.openapi.vfs.CharsetToolkit; //导入方法依赖的package包/类
@Override
public void reset() {
  final DefaultComboBoxModel encodingsModel = new DefaultComboBoxModel(CharsetToolkit.getAvailableCharsets());
  encodingsModel.insertElementAt(SYSTEM_DEFAULT, 0);
  myPanel.myIDEEncodingComboBox.setModel(encodingsModel);

  final String name = EncodingManager.getInstance().getDefaultCharsetName();
  if (StringUtil.isEmpty(name)) {
    myPanel.myIDEEncodingComboBox.setSelectedItem(SYSTEM_DEFAULT);
  }
  else {
    myPanel.myIDEEncodingComboBox.setSelectedItem(EncodingManager.getInstance().getDefaultCharset());
  }
}
 

import com.intellij.openapi.vfs.CharsetToolkit; //导入方法依赖的package包/类
private void initEncodings() {
  Charset[] availableCharsets = CharsetToolkit.getAvailableCharsets();
  myEncoding.setModel(new DefaultComboBoxModel(availableCharsets));
  int defaultIndex = Arrays.asList(availableCharsets).indexOf(CharsetToolkit.getDefaultSystemCharset());
  myEncoding.setSelectedIndex(defaultIndex);
  myEncoding.addItemListener(new ItemListener() {
    public void itemStateChanged(ItemEvent e) {
      if (e.getStateChange() == ItemEvent.SELECTED) {
        refreshText();
      }
    }
  });
}
 

import com.intellij.openapi.vfs.CharsetToolkit; //导入方法依赖的package包/类
private void initEncodingCombo() {
  final DefaultComboBoxModel encodingsModel = new DefaultComboBoxModel(CharsetToolkit.getAvailableCharsets());
  encodingsModel.insertElementAt(SYSTEM_DEFAULT, 0);
  myEncoding.setModel(encodingsModel);

  final String name = EncodingProjectManager.getInstance(myProject).getDefaultCharsetName();
  if (StringUtil.isEmpty(name)) {
    myEncoding.setSelectedItem(SYSTEM_DEFAULT);
  }
  else {
    myEncoding.setSelectedItem(EncodingProjectManager.getInstance(myProject).getDefaultCharset());
  }
}
 

import com.intellij.openapi.vfs.CharsetToolkit; //导入方法依赖的package包/类
@Override
@NotNull
public Object[] getVariants() {
  Charset[] charsets = CharsetToolkit.getAvailableCharsets();
  List<LookupElement> suggestions = new ArrayList<LookupElement>(charsets.length);
  for (Charset charset : charsets) {
    suggestions.add(LookupElementBuilder.create(charset.name()).withCaseSensitivity(false));
  }
  return suggestions.toArray(new LookupElement[suggestions.size()]);
}
 

import com.intellij.openapi.vfs.CharsetToolkit; //导入方法依赖的package包/类
@Override
protected Object[] getVariants(@NotNull PsiReferenceBase reference) {
  Charset[] charsets = CharsetToolkit.getAvailableCharsets();

  LookupElement[] res = new LookupElement[charsets.length];
  for (int i = 0; i < charsets.length; i++) {
    res[i] = LookupElementBuilder.create(charsets[i].name()).withCaseSensitivity(false);
  }

  return res;
}
 

import com.intellij.openapi.vfs.CharsetToolkit; //导入方法依赖的package包/类
private static boolean encodingExists(String encoding) {
  final Charset[] availableCharsets = CharsetToolkit.getAvailableCharsets();
  for (Charset availableCharset : availableCharsets) {
    if (availableCharset.name().equals(encoding)) {
      return true;
    }
  }
  return false;
}
 

import com.intellij.openapi.vfs.CharsetToolkit; //导入方法依赖的package包/类
public GlobalCvsSettingsPanel(Project project) {
  myPServerPanel.setLayout(new BorderLayout());
  myPServerSettingsPanel = new PServerSettingsPanel(project);
  myPServerPanel.add(myPServerSettingsPanel.getPanel(), BorderLayout.CENTER);

  myCharset.addItem(CvsApplicationLevelConfiguration.DEFAULT);
  final Charset[] availableCharsets = CharsetToolkit.getAvailableCharsets();
  for (Charset charset : availableCharsets) {
    myCharset.addItem(charset.name());
  }
}
 

import com.intellij.openapi.vfs.CharsetToolkit; //导入方法依赖的package包/类
@Override
@Nullable
@NonNls
protected String[] addSpecificCompletions(final XmlAttribute attribute) {
  @NonNls String name = attribute.getName();
  final XmlTag tag = attribute.getParent();
  if (tag == null) return null;

  @NonNls String tagName = tag.getName();
  if (!myCaseSensitive) {
    name = name.toLowerCase();
    tagName = tagName.toLowerCase();
  }

  final String namespace = tag.getNamespace();
  if (XmlUtil.XHTML_URI.equals(namespace) || XmlUtil.HTML_URI.equals(namespace)) {

    if ("target".equals(name)) {
      return new String[]{"_blank", "_top", "_self", "_parent"};
    }
    else if ("enctype".equals(name)) {
      return new String[]{"multipart/form-data", "application/x-www-form-urlencoded"};
    }
    else if ("rel".equals(name) || "rev".equals(name)) {
      return new String[]{"alternate", "author", "bookmark", "help", "icon", "license", "next", "nofollow",
        "noreferrer", "prefetch", "prev", "search", "stylesheet", "tag", "start", "contents", "index",
        "glossary", "copyright", "chapter", "section", "subsection", "appendix", "script", "import",
        "apple-touch-icon", "apple-touch-icon-precomposed", "apple-touch-startup-image"};
    }
    else if ("media".equals(name)) {
      return new String[]{ "all", "braille", "embossed", "handheld", "print", "projection", "screen", "speech", "tty", "tv" };
    }
    else if ("language".equals(name)) {
      return new String[]{"JavaScript", "VBScript", "JScript", "JavaScript1.2", "JavaScript1.3", "JavaScript1.4", "JavaScript1.5"};
    }
    else if ("type".equals(name) && "link".equals(tagName)) {
      return new String[]{"text/css", "text/html", "text/plain", "text/xml"};
    }
    else if ("http-equiv".equals(name) && "meta".equals(tagName)) {
      return HtmlUtil.RFC2616_HEADERS;
    }
    else if("content".equals(name) && "meta".equals(tagName) && getAttribute(tag, "name") == null) {
      return HtmlUtil.CONTENT_TYPES;
    }
    else if ("accept".equals(name) && "input".equals(tagName)) {
      return HtmlUtil.CONTENT_TYPES;
    }
    else if("accept-charset".equals(name) || "charset".equals(name)) {
      Charset[] charSets = CharsetToolkit.getAvailableCharsets();
      String[] names = new String[charSets.length];
      for (int i = 0; i < names.length; i++) {
        names[i] = charSets[i].toString();
      }
      return names;
    }
  }

  return null;
}