Java 类com.intellij.uiDesigner.lw.LwXmlReader 实例源码

项目：intellij-ce-playground 文件：Palette.java

private void upgradeGroup(final GroupItem group, final Element groupElement) {
  for (Object o : groupElement.getChildren(ELEMENT_ITEM)) {
    Element itemElement = (Element)o;
    if (itemElement.getAttributeValue(ATTRIBUTE_SINCE_VERSION, "").equals("2")) {
      processItemElement(itemElement, group, true);
    }
    final String className = LwXmlReader.getRequiredString(itemElement, ATTRIBUTE_CLASS);
    final ComponentItem item = getItem(className);
    if (item != null) {
      if (LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_AUTO_CREATE_BINDING, false)) {
        item.setAutoCreateBinding(true);
      }
      if (LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_CAN_ATTACH_LABEL, false)) {
        item.setCanAttachLabel(true);
      }
    }
  }
}

项目：intellij-ce-playground 文件：Properties.java

@SuppressWarnings({"HardCodedStringLiteral"})
private void loadEnumProperties(final String className, final Element enumPropertyElement) {
  Map<String, IntEnumEditor.Pair[]> map = new HashMap<String, IntEnumEditor.Pair[]>();
  for(final Object o: enumPropertyElement.getChildren("property")) {
    final Element e = (Element) o;
    final String name = LwXmlReader.getRequiredString(e, "name");
    final List list = e.getChildren("constant");
    IntEnumEditor.Pair[] pairs = new IntEnumEditor.Pair[list.size()];
    for(int i=0; i<list.size(); i++) {
      Element constant = (Element) list.get(i);
      int value = LwXmlReader.getRequiredInt(constant, "value");
      String message = constant.getAttributeValue("message");
      String text = (message != null)
                    ? UIDesignerBundle.message(message)
                    : LwXmlReader.getRequiredString(constant, "name");
      pairs [i] = new IntEnumEditor.Pair(value, text);
    }
    map.put(name, pairs);
  }
  if (map.size() > 0) {
    myClass2EnumProperties.put(className, map);
  }
}

项目：tools-idea 文件：Palette.java

private void upgradeGroup(final GroupItem group, final Element groupElement) {
  for(Object o: groupElement.getChildren(ELEMENT_ITEM)) {
    Element itemElement = (Element) o;
    if (itemElement.getAttributeValue(ATTRIBUTE_SINCE_VERSION, "").equals("2")) {
      processItemElement(itemElement, group, true);
    }
    final String className = LwXmlReader.getRequiredString(itemElement, ATTRIBUTE_CLASS);
    final ComponentItem item = getItem(className);
    if (item != null) {
      if (LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_AUTO_CREATE_BINDING, false)) {
        item.setAutoCreateBinding(true);
      }
      if (LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_CAN_ATTACH_LABEL, false)) {
        item.setCanAttachLabel(true);
      }
    }
  }
}

项目：tools-idea 文件：Palette.java

/**
 * Reads PaletteElements from
 */
private void processGroups(final List groupElements){
  for(final Object groupElement1 : groupElements) {
    final Element groupElement = (Element)groupElement1;
    final String groupName = LwXmlReader.getRequiredString(groupElement, ATTRIBUTE_NAME);
    final GroupItem group = new GroupItem(groupName);
    myGroups.add(group);
    for (final Object o : groupElement.getChildren(ELEMENT_ITEM)) {
      final Element itemElement = (Element)o;
      try {
        processItemElement(itemElement, group, false);
      }
      catch (Exception ex) {
        LOG.error(ex);
      }
    }
  }
}

项目：tools-idea 文件：Properties.java

@SuppressWarnings({"HardCodedStringLiteral"})
private void loadEnumProperties(final String className, final Element enumPropertyElement) {
  Map<String, IntEnumEditor.Pair[]> map = new HashMap<String, IntEnumEditor.Pair[]>();
  for(final Object o: enumPropertyElement.getChildren("property")) {
    final Element e = (Element) o;
    final String name = LwXmlReader.getRequiredString(e, "name");
    final List list = e.getChildren("constant");
    IntEnumEditor.Pair[] pairs = new IntEnumEditor.Pair[list.size()];
    for(int i=0; i<list.size(); i++) {
      Element constant = (Element) list.get(i);
      int value = LwXmlReader.getRequiredInt(constant, "value");
      String message = constant.getAttributeValue("message");
      String text = (message != null)
                    ? UIDesignerBundle.message(message)
                    : LwXmlReader.getRequiredString(constant, "name");
      pairs [i] = new IntEnumEditor.Pair(value, text);
    }
    map.put(name, pairs);
  }
  if (map.size() > 0) {
    myClass2EnumProperties.put(className, map);
  }
}

项目：consulo-ui-designer 文件：Palette.java

private void upgradeGroup(final GroupItem group, final Element groupElement) {
  for(Element itemElement : groupElement.getChildren(ELEMENT_ITEM)) {
    if (itemElement.getAttributeValue(ATTRIBUTE_SINCE_VERSION, "").equals("2")) {
      processItemElement(itemElement, group, true);
    }
    final String className = LwXmlReader.getRequiredString(itemElement, ATTRIBUTE_CLASS);
    final ComponentItem item = getItem(className);
    if (item != null) {
      if (LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_AUTO_CREATE_BINDING, false)) {
        item.setAutoCreateBinding(true);
      }
      if (LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_CAN_ATTACH_LABEL, false)) {
        item.setCanAttachLabel(true);
      }
    }
  }
}

项目：consulo-ui-designer 文件：Palette.java

/**
 * Reads PaletteElements from
 */
private void processGroups(final List groupElements){
  for(final Object groupElement1 : groupElements) {
    final Element groupElement = (Element)groupElement1;
    final String groupName = LwXmlReader.getRequiredString(groupElement, ATTRIBUTE_NAME);
    final GroupItem group = new GroupItem(groupName);
    myGroups.add(group);
    for (final Object o : groupElement.getChildren(ELEMENT_ITEM)) {
      final Element itemElement = (Element)o;
      try {
        processItemElement(itemElement, group, false);
      }
      catch (Exception ex) {
        LOG.error(ex);
      }
    }
  }
}

项目：consulo-ui-designer 文件：Properties.java

@SuppressWarnings({"HardCodedStringLiteral"})
private void loadEnumProperties(final String className, final Element enumPropertyElement)
{
    Map<String, IntEnumEditor.Pair[]> map = new HashMap<>();
    for(final Object o : enumPropertyElement.getChildren("property"))
    {
        final Element e = (Element) o;
        final String name = LwXmlReader.getRequiredString(e, "name");
        final List list = e.getChildren("constant");
        IntEnumEditor.Pair[] pairs = new IntEnumEditor.Pair[list.size()];
        for(int i = 0; i < list.size(); i++)
        {
            Element constant = (Element) list.get(i);
            int value = LwXmlReader.getRequiredInt(constant, "value");
            String message = constant.getAttributeValue("message");
            String text = (message != null) ? UIDesignerBundle.message(message) : LwXmlReader.getRequiredString(constant, "name");
            pairs[i] = new IntEnumEditor.Pair(value, text);
        }
        map.put(name, pairs);
    }
    if(map.size() > 0)
    {
        myClass2EnumProperties.put(className, map);
    }
}

项目：intellij-ce-playground 文件：Palette.java

/**
 * Helper method.
 */
private static GridConstraints processDefaultConstraintsElement(@NotNull final Element element) {
  final GridConstraints constraints = new GridConstraints();

  // grid related attributes
  constraints.setVSizePolicy(LwXmlReader.getRequiredInt(element, ATTRIBUTE_VSIZE_POLICY));
  constraints.setHSizePolicy(LwXmlReader.getRequiredInt(element, ATTRIBUTE_HSIZE_POLICY));
  constraints.setAnchor(LwXmlReader.getRequiredInt(element, ATTRIBUTE_ANCHOR));
  constraints.setFill(LwXmlReader.getRequiredInt(element, ATTRIBUTE_FILL));

  // minimum size
  final Element minSizeElement = element.getChild(ELEMENT_MINIMUM_SIZE);
  if (minSizeElement != null) {
    constraints.myMinimumSize.width = LwXmlReader.getRequiredInt(minSizeElement, ATTRIBUTE_WIDTH);
    constraints.myMinimumSize.height = LwXmlReader.getRequiredInt(minSizeElement, ATTRIBUTE_HEIGHT);
  }

  // preferred size
  final Element prefSizeElement = element.getChild(ELEMENT_PREFERRED_SIZE);
  if (prefSizeElement != null) {
    constraints.myPreferredSize.width = LwXmlReader.getRequiredInt(prefSizeElement, ATTRIBUTE_WIDTH);
    constraints.myPreferredSize.height = LwXmlReader.getRequiredInt(prefSizeElement, ATTRIBUTE_HEIGHT);
  }

  // maximum size
  final Element maxSizeElement = element.getChild(ELEMENT_MAXIMUM_SIZE);
  if (maxSizeElement != null) {
    constraints.myMaximumSize.width = LwXmlReader.getRequiredInt(maxSizeElement, ATTRIBUTE_WIDTH);
    constraints.myMaximumSize.height = LwXmlReader.getRequiredInt(maxSizeElement, ATTRIBUTE_HEIGHT);
  }

  return constraints;
}

项目：intellij-ce-playground 文件：Palette.java

/**
 * Reads PaletteElements from
 */
private void processGroups(@NotNull List<Element> groupElements) {
  for (Element groupElement : groupElements) {
    GroupItem group = new GroupItem(LwXmlReader.getRequiredString(groupElement, ATTRIBUTE_NAME));
    myGroups.add(group);
    for (Element itemElement : groupElement.getChildren(ELEMENT_ITEM)) {
      try {
        processItemElement(itemElement, group, false);
      }
      catch (Exception ex) {
        LOG.error(ex);
      }
    }
  }
}

项目：intellij-ce-playground 文件：Properties.java

@Override
 public void loadState(Element state) {
  for (Element classElement : state.getChildren("class")) {
    final String className = LwXmlReader.getRequiredString(classElement, "name");

    // Read "expert" properties
    final Element expertPropertiesElement = classElement.getChild("expert-properties");
    if (expertPropertiesElement != null) {
      HashSet<String> expertProperties = new HashSet<String>();
      for (Element e : expertPropertiesElement.getChildren("property")) {
        expertProperties.add(LwXmlReader.getRequiredString(e, "name"));
      }

      myClass2ExpertProperties.put(className, expertProperties);
    }

    // Read "inplace" property. This property is optional
    final Element inplacePropertyElement = classElement.getChild("inplace-property");
    if (inplacePropertyElement != null) {
      myClass2InplaceProperty.put(className, LwXmlReader.getRequiredString(inplacePropertyElement, "name"));
    }

    final Element enumPropertyElement = classElement.getChild("enum-properties");
    if (enumPropertyElement != null) {
      loadEnumProperties(className, enumPropertyElement);
    }
  }
}

项目：tools-idea 文件：Palette.java

/**
 * Helper method.
 */
private static GridConstraints processDefaultConstraintsElement(@NotNull final Element element){
  final GridConstraints constraints = new GridConstraints();

  // grid related attributes
  constraints.setVSizePolicy(LwXmlReader.getRequiredInt(element, ATTRIBUTE_VSIZE_POLICY));
  constraints.setHSizePolicy(LwXmlReader.getRequiredInt(element, ATTRIBUTE_HSIZE_POLICY));
  constraints.setAnchor(LwXmlReader.getRequiredInt(element, ATTRIBUTE_ANCHOR));
  constraints.setFill(LwXmlReader.getRequiredInt(element, ATTRIBUTE_FILL));

  // minimum size
  final Element minSizeElement = element.getChild(ELEMENT_MINIMUM_SIZE);
  if (minSizeElement != null) {
    constraints.myMinimumSize.width = LwXmlReader.getRequiredInt(minSizeElement, ATTRIBUTE_WIDTH);
    constraints.myMinimumSize.height = LwXmlReader.getRequiredInt(minSizeElement, ATTRIBUTE_HEIGHT);
  }

  // preferred size
  final Element prefSizeElement = element.getChild(ELEMENT_PREFERRED_SIZE);
  if (prefSizeElement != null){
    constraints.myPreferredSize.width = LwXmlReader.getRequiredInt(prefSizeElement, ATTRIBUTE_WIDTH);
    constraints.myPreferredSize.height = LwXmlReader.getRequiredInt(prefSizeElement, ATTRIBUTE_HEIGHT);
  }

  // maximum size
  final Element maxSizeElement = element.getChild(ELEMENT_MAXIMUM_SIZE);
  if (maxSizeElement != null) {
    constraints.myMaximumSize.width = LwXmlReader.getRequiredInt(maxSizeElement, ATTRIBUTE_WIDTH);
    constraints.myMaximumSize.height = LwXmlReader.getRequiredInt(maxSizeElement, ATTRIBUTE_HEIGHT);
  }

  return constraints;
}

项目：tools-idea 文件：Properties.java

@SuppressWarnings({"HardCodedStringLiteral"})
public void readExternal(final Element element) {
  for (final Object classObject : element.getChildren("class")) {
    final Element classElement = (Element)classObject;

    final String className = LwXmlReader.getRequiredString(classElement, "name");

    // Read "expert" properties
    final Element expertPropertiesElement = classElement.getChild("expert-properties");
    if (expertPropertiesElement != null) {
      final HashSet<String> expertProperties = new HashSet<String>();

      for (final Object o : expertPropertiesElement.getChildren("property")) {
        final Element e = (Element)o;
        final String name = LwXmlReader.getRequiredString(e, "name");
        expertProperties.add(name);
      }

      myClass2ExpertProperties.put(className, expertProperties);
    }

    // Read "inplace" property. This property is optional
    final Element inplacePropertyElement = classElement.getChild("inplace-property");
    if (inplacePropertyElement != null) {
      myClass2InplaceProperty.put(className, LwXmlReader.getRequiredString(inplacePropertyElement, "name"));
    }

    final Element enumPropertyElement = classElement.getChild("enum-properties");
    if (enumPropertyElement != null) {
      loadEnumProperties(className, enumPropertyElement);
    }
  }
}

项目：consulo-ui-designer 文件：Palette.java

/**
 * Helper method.
 */
private static GridConstraints processDefaultConstraintsElement(@NotNull final Element element){
  final GridConstraints constraints = new GridConstraints();

  // grid related attributes
  constraints.setVSizePolicy(LwXmlReader.getRequiredInt(element, ATTRIBUTE_VSIZE_POLICY));
  constraints.setHSizePolicy(LwXmlReader.getRequiredInt(element, ATTRIBUTE_HSIZE_POLICY));
  constraints.setAnchor(LwXmlReader.getRequiredInt(element, ATTRIBUTE_ANCHOR));
  constraints.setFill(LwXmlReader.getRequiredInt(element, ATTRIBUTE_FILL));

  // minimum size
  final Element minSizeElement = element.getChild(ELEMENT_MINIMUM_SIZE);
  if (minSizeElement != null) {
    constraints.myMinimumSize.width = LwXmlReader.getRequiredInt(minSizeElement, ATTRIBUTE_WIDTH);
    constraints.myMinimumSize.height = LwXmlReader.getRequiredInt(minSizeElement, ATTRIBUTE_HEIGHT);
  }

  // preferred size
  final Element prefSizeElement = element.getChild(ELEMENT_PREFERRED_SIZE);
  if (prefSizeElement != null){
    constraints.myPreferredSize.width = LwXmlReader.getRequiredInt(prefSizeElement, ATTRIBUTE_WIDTH);
    constraints.myPreferredSize.height = LwXmlReader.getRequiredInt(prefSizeElement, ATTRIBUTE_HEIGHT);
  }

  // maximum size
  final Element maxSizeElement = element.getChild(ELEMENT_MAXIMUM_SIZE);
  if (maxSizeElement != null) {
    constraints.myMaximumSize.width = LwXmlReader.getRequiredInt(maxSizeElement, ATTRIBUTE_WIDTH);
    constraints.myMaximumSize.height = LwXmlReader.getRequiredInt(maxSizeElement, ATTRIBUTE_HEIGHT);
  }

  return constraints;
}

项目：consulo-ui-designer 文件：Properties.java

@Override
public void loadState(@NotNull Element element)
{
    for(final Element classElement : element.getChildren("class"))
    {
        final String className = LwXmlReader.getRequiredString(classElement, "name");

        // Read "expert" properties
        final Element expertPropertiesElement = classElement.getChild("expert-properties");
        if(expertPropertiesElement != null)
        {
            final HashSet<String> expertProperties = new HashSet<>();

            for(final Object o : expertPropertiesElement.getChildren("property"))
            {
                final Element e = (Element) o;
                final String name = LwXmlReader.getRequiredString(e, "name");
                expertProperties.add(name);
            }

            myClass2ExpertProperties.put(className, expertProperties);
        }

        // Read "inplace" property. This property is optional
        final Element inplacePropertyElement = classElement.getChild("inplace-property");
        if(inplacePropertyElement != null)
        {
            myClass2InplaceProperty.put(className, LwXmlReader.getRequiredString(inplacePropertyElement, "name"));
        }

        final Element enumPropertyElement = classElement.getChild("enum-properties");
        if(enumPropertyElement != null)
        {
            loadEnumProperties(className, enumPropertyElement);
        }
    }
}

项目：tools-idea 文件：Palette.java

private void processItemElement(@NotNull final Element itemElement, @NotNull final GroupItem group, final boolean skipExisting){
  // Class name. It's OK if class does not exist.
  final String className = LwXmlReader.getRequiredString(itemElement, ATTRIBUTE_CLASS);
  if (skipExisting && getItem(className) != null) {
    return;
  }

  // Icon (optional)
  final String iconPath = LwXmlReader.getString(itemElement, ATTRIBUTE_ICON);

  // Tooltip text (optional)
  final String toolTipText = LwXmlReader.getString(itemElement, ATTRIBUTE_TOOLTIP_TEXT); // can be null

  boolean autoCreateBinding = LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_AUTO_CREATE_BINDING, false);
  boolean canAttachLabel = LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_CAN_ATTACH_LABEL, false);
  boolean isContainer = LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_IS_CONTAINER, false);

  // Default constraint
  final GridConstraints constraints;
  final Element defaultConstraints = itemElement.getChild(ELEMENT_DEFAULT_CONSTRAINTS);
  if (defaultConstraints != null) {
    constraints = processDefaultConstraintsElement(defaultConstraints);
  }
  else {
    constraints = new GridConstraints();
  }

  final HashMap<String, StringDescriptor> propertyName2initialValue = new HashMap<String, StringDescriptor>();
  {
    final Element initialValues = itemElement.getChild(ELEMENT_INITIAL_VALUES);
    if (initialValues != null){
      for(final Object o : initialValues.getChildren(ELEMENT_PROPERTY)) {
        final Element e = (Element)o;
        final String name = LwXmlReader.getRequiredString(e, ATTRIBUTE_NAME);
        // TODO[all] currently all initial values are strings
        final StringDescriptor value = StringDescriptor.create(LwXmlReader.getRequiredString(e, ATTRIBUTE_VALUE));
        propertyName2initialValue.put(name, value);
      }
    }
  }

  final boolean removable = LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_REMOVABLE, true);

  final ComponentItem item = new ComponentItem(
    myProject,
    className,
    iconPath,
    toolTipText,
    constraints,
    propertyName2initialValue,
    removable,
    autoCreateBinding,
    canAttachLabel
  );
  item.setIsContainer(isContainer);
  addItem(group, item);
}

项目：consulo-ui-designer 文件：Palette.java

private void processItemElement(@NotNull final Element itemElement, @NotNull final GroupItem group, final boolean skipExisting){
  // Class name. It's OK if class does not exist.
  final String className = LwXmlReader.getRequiredString(itemElement, ATTRIBUTE_CLASS);
  if (skipExisting && getItem(className) != null) {
    return;
  }

  // Icon (optional)
  final String iconPath = LwXmlReader.getString(itemElement, ATTRIBUTE_ICON);

  // Tooltip text (optional)
  final String toolTipText = LwXmlReader.getString(itemElement, ATTRIBUTE_TOOLTIP_TEXT); // can be null

  boolean autoCreateBinding = LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_AUTO_CREATE_BINDING, false);
  boolean canAttachLabel = LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_CAN_ATTACH_LABEL, false);
  boolean isContainer = LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_IS_CONTAINER, false);

  // Default constraint
  final GridConstraints constraints;
  final Element defaultConstraints = itemElement.getChild(ELEMENT_DEFAULT_CONSTRAINTS);
  if (defaultConstraints != null) {
    constraints = processDefaultConstraintsElement(defaultConstraints);
  }
  else {
    constraints = new GridConstraints();
  }

  final HashMap<String, StringDescriptor> propertyName2initialValue = new HashMap<String, StringDescriptor>();
  {
    final Element initialValues = itemElement.getChild(ELEMENT_INITIAL_VALUES);
    if (initialValues != null){
      for(final Object o : initialValues.getChildren(ELEMENT_PROPERTY)) {
        final Element e = (Element)o;
        final String name = LwXmlReader.getRequiredString(e, ATTRIBUTE_NAME);
        // TODO[all] currently all initial values are strings
        final StringDescriptor value = StringDescriptor.create(LwXmlReader.getRequiredString(e, ATTRIBUTE_VALUE));
        propertyName2initialValue.put(name, value);
      }
    }
  }

  final boolean removable = LwXmlReader.getOptionalBoolean(itemElement, ATTRIBUTE_REMOVABLE, true);

  final ComponentItem item = new ComponentItem(
    myProject,
    className,
    iconPath,
    toolTipText,
    constraints,
    propertyName2initialValue,
    removable,
    autoCreateBinding,
    canAttachLabel
  );
  item.setIsContainer(isContainer);
  addItem(group, item);
}