Java ExitFlags类代码示例

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
/**
 * {@inheritDoc}
 *
 * If the entered character is not a valid identifier part, it is processed after linked editing has been quit.
 * Exceptions are the {@link #exitCharacters} that have been passed into the constructor.
 */
@Override
public ExitFlags doExit(LinkedModeModel environment, VerifyEvent event, int offset, int length) {
	if (event.character == '\0')
		return null;
	for (char c : exitCharacters) {
		if (event.character == c) {
			return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
		}
	}
	switch (event.character) {
	case SWT.CR:
		return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
	default: {
		if (!Character.isJavaIdentifierPart(event.character)) {
			return new ExitFlags(ILinkedModeListener.UPDATE_CARET, true);
		}
		return null;
	}
	}
}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
public ExitFlags doExit(LinkedModeModel model, VerifyEvent event, int offset, int length) {
    
    if (fSize == fStack.size() && !isMasked(offset)) {
        if (event.character == fExitCharacter) {
            BracketLevel level= (BracketLevel) fStack.peek();
            if (level.fFirstPosition.offset > offset || level.fSecondPosition.offset < offset)
                return null;
            if (level.fSecondPosition.offset == offset && length == 0)
                // don't enter the character if if its the closing peer
                return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
        }
        // when entering an anonymous class between the parenthesis', we don't want
        // to jump after the closing parenthesis when return is pressed
        if (event.character == SWT.CR && offset > 0) {
            IDocument document= sourceViewer.getDocument();
            try {
                if (document.getChar(offset - 1) == '{')
                    return new ExitFlags(ILinkedModeListener.EXIT_ALL, true);
            } catch (BadLocationException e) {
            }
        }
    }
    return null;
}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
@Override
public ExitFlags doExit(LinkedModeModel model, VerifyEvent event, int offset, int length) {
	if (length == 0 && (event.character == SWT.BS || event.character == SWT.DEL)) {
		LinkedPosition position= model.findPosition(new LinkedPosition(fDocument, offset, 0, LinkedPositionGroup.NO_STOP));
		if (position != null) {
			if (event.character == SWT.BS) {
				if (offset - 1 < position.getOffset()) {
					//skip backspace at beginning of linked position
					event.doit= false;
				}
			} else /* event.character == SWT.DEL */ {
				if (offset + 1 > position.getOffset() + position.getLength()) {
					//skip delete at end of linked position
					event.doit= false;
				}
			}
		}
	}

	return null; // don't change behavior
}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
public ExitFlags doExit(LinkedModeModel model, VerifyEvent event, int offset, int length) {

			if (fSize == fStack.size() && !isMasked(offset)) {
				if (event.character == fExitCharacter) {
					BracketLevel level = (BracketLevel) fStack.peek();
					if (level.fFirstPosition.offset > offset || level.fSecondPosition.offset < offset)
						return null;
					if (level.fSecondPosition.offset == offset && length == 0)
						// don't enter the character if if its the closing peer
						return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
				}
				// when entering an anonymous class between the parenthesis', we
				// don't want
				// to jump after the closing parenthesis when return is pressed
				if (event.character == SWT.CR && offset > 0) {
					IDocument document = getSourceViewer().getDocument();
					try {
						if (document.getChar(offset - 1) == '{')
							return new ExitFlags(ILinkedModeListener.EXIT_ALL, true);
					} catch (BadLocationException e) {
					}
				}
			}
			return null;
		}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
public ExitFlags doExit(LinkedModeModel environment, VerifyEvent event, int offset, int length) {
	if (event.character == '\0')
		return null;
	for (char c: exitCharacters) {
		if (event.character == c) {
			return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
		}
	}

	switch (event.character) {
		case SWT.CR:
			return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
		default:
			return null;
	}
}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
public ExitFlags doExit(LinkedModeModel model, VerifyEvent event, int offset, int length) {
	showPreview = (event.stateMask & SWT.CTRL) != 0 && (event.character == SWT.CR || event.character == SWT.LF);
	if (length == 0 && (event.character == SWT.BS || event.character == SWT.DEL)) {
		LinkedPosition position = model.findPosition(new LinkedPosition(document, offset, 0,
				LinkedPositionGroup.NO_STOP));
		if (position != null) {
			if (event.character == SWT.BS) {
				if (offset - 1 < position.getOffset()) {
					// skip backspace at beginning of linked position
					event.doit = false;
				}
			} else /* event.character == SWT.DEL */{
				if (offset + 1 > position.getOffset() + position.getLength()) {
					// skip delete at end of linked position
					event.doit = false;
				}
			}
		}
	}
	return null; // don't change behavior
}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
public ExitFlags doExit(LinkedModeModel model, VerifyEvent event,
		int offset, int length) {
	if (!isMasked(offset)) {
		if (event.character == fExit)
			return new ExitFlags(ILinkedModeListener.UPDATE_CARET,
					false);
		if (event.character == '\r' || event.character == '\n'
				&& offset > 0) {
			try {
				if (fDocument.getChar(offset - 1) == '{') {
					return new ExitFlags(ILinkedModeListener.EXIT_ALL,
							true);
				}
			} catch (BadLocationException e) {
			}
		}
	}
	return null;
}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
public ExitFlags doExit(LinkedModeModel model, VerifyEvent event, int offset, int length)
{
	if (shouldInsertNewline())
	{
		if (event.character == '\n' || event.character == '\r')
		{
			return new ExitFlags(ILinkedModeListener.EXIT_ALL, true);
		}
	}

	if (event.character != fExitCharacter)
		return null;

	if (fSize == fStack.size() && !isEscaped(offset))
	{
		BracketLevel level = fStack.peek();
		if (offset < level.fFirstPosition.offset || level.fSecondPosition.offset < offset)
			return null;
		if (level.fSecondPosition.offset == offset && length == 0)
			// don't enter the character if it is the closing peer
			return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
	}

	return null;
}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
public ExitFlags doExit(LinkedModeModel model, VerifyEvent event, int offset, int length) {

			if (fSize == fStack.size() && !isMasked(offset)) {
				if (event.character == fExitCharacter) {
					BracketLevel level= fStack.peek();
					if (level.fFirstPosition.offset > offset || level.fSecondPosition.offset < offset)
						return null;
					if (level.fSecondPosition.offset == offset && length == 0)
						// don't enter the character if if its the closing peer
						return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
				}
				// when entering an anonymous class between the parenthesis', we don't want
				// to jump after the closing parenthesis when return is pressed
				if (event.character == SWT.CR && offset > 0) {
					IDocument document= getSourceViewer().getDocument();
					try {
						if (document.getChar(offset - 1) == '{')
							return new ExitFlags(ILinkedModeListener.EXIT_ALL, true);
					} catch (BadLocationException e) {
					}
				}
			}
			return null;
		}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
public ExitFlags doExit(LinkedModeModel model, VerifyEvent event, int offset, int length) {
	if (length == 0 && (event.character == SWT.BS || event.character == SWT.DEL)) {
		LinkedPosition position= model.findPosition(new LinkedPosition(fDocument, offset, 0, LinkedPositionGroup.NO_STOP));
		if (position != null) {
			if (event.character == SWT.BS) {
				if (offset - 1 < position.getOffset()) {
					//skip backspace at beginning of linked position
					event.doit= false;
				}
			} else /* event.character == SWT.DEL */ {
				if (offset + 1 > position.getOffset() + position.getLength()) {
					//skip delete at end of linked position
					event.doit= false;
				}
			}
		}
	}

	return null; // don't change behavior
}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
@Override
public ExitFlags doExit(LinkedModeModel model, VerifyEvent event, int offset, int length) {

    if (fSize == fStack.size() && !isMasked(offset)) {
        if (event.character == fExitCharacter) {
            BracketLevel level = fStack.peek();
            if (level.fFirstPosition.offset > offset || level.fSecondPosition.offset < offset)
                return null;
            if (level.fSecondPosition.offset == offset && length == 0)
                // don't enter the character if if its the closing peer
                return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
        }
        // when entering an anonymous class between the parenthesis', we don't want
        // to jump after the closing parenthesis when return is pressed
        if (event.character == SWT.CR && offset > 0) {
            IDocument document = getSourceViewer().getDocument();
            try {
                if (document.getChar(offset - 1) == '{')
                    return new ExitFlags(ILinkedModeListener.EXIT_ALL, true);
            } catch (BadLocationException e) {}
        }
    }
    return null;
}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
@Override
public ExitFlags doExit(LinkedModeModel environment, VerifyEvent event, int offset, int length) {

	if (event.character == fExitCharacter) {
		if (environment.anyPositionContains(offset))
			return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
		else
			return new ExitFlags(ILinkedModeListener.UPDATE_CARET, true);
	}

	switch (event.character) {
	case ';':
		return new ExitFlags(ILinkedModeListener.NONE, true);
	case SWT.CR:
		// when entering an anonymous class as a parameter, we don't
		// want
		// to jump after the parenthesis when return is pressed
		if (offset > 0) {
			try {
				if (fDocument.getChar(offset - 1) == '{')
					return new ExitFlags(ILinkedModeListener.EXIT_ALL, true);
			} catch (BadLocationException e) {
			}
		}
		return null;
	default:
		return null;
	}
}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
public ExitFlags doExit(LinkedModeModel environment, VerifyEvent event, int offset, int length) {

			if (event.character == fExitCharacter) {
				if (environment.anyPositionContains(offset))
					return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
				else
					return new ExitFlags(ILinkedModeListener.UPDATE_CARET, true);
			}

			switch (event.character) {
			case ';':
				return new ExitFlags(ILinkedModeListener.NONE, true);
			case SWT.CR:
				// when entering an anonymous class as a parameter, we don't
				// want
				// to jump after the parenthesis when return is pressed
				if (offset > 0) {
					try {
						if (fDocument.getChar(offset - 1) == '{')
							return new ExitFlags(ILinkedModeListener.EXIT_ALL, true);
					} catch (BadLocationException e) {
					}
				}
				return null;
			default:
				return null;
			}
		}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
public ExitFlags doExit(LinkedModeModel environment, VerifyEvent event, int offset, int length) {

			if (event.character == fExitCharacter) {
				if (environment.anyPositionContains(offset))
					return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
				else
					return new ExitFlags(ILinkedModeListener.UPDATE_CARET, true);
			}

			switch (event.character) {
				case ';':
					return new ExitFlags(ILinkedModeListener.NONE, true);
				case SWT.CR:
					// 1) when entering an anonymous class as a parameter, we don't want
					// to jump after the parenthesis when return is pressed
					// 2) after auto completion of methods without parameters, exit from linked mode when return is pressed
					if (offset > 0) {
						try {
							char prevOffsetChar= fDocument.getChar(offset - 1);
							if (prevOffsetChar == '{' || prevOffsetChar == ';')
								return new ExitFlags(ILinkedModeListener.EXIT_ALL, true);
						} catch (BadLocationException e) {
						}
					}
					return null;
				default:
					return null;
			}
		}
 

import org.eclipse.jface.text.link.LinkedModeUI.ExitFlags; //导入依赖的package包/类
public ExitFlags doExit(LinkedModeModel environment, VerifyEvent event, int offset, int length) {

			if (event.character == fExitCharacter) {
				if (environment.anyPositionContains(offset))
					return new ExitFlags(ILinkedModeListener.UPDATE_CARET, false);
				else
					return new ExitFlags(ILinkedModeListener.UPDATE_CARET, true);
			}

			switch (event.character) {
				case ';':
					return new ExitFlags(ILinkedModeListener.NONE, true);
				case SWT.CR:
					// when entering an anonymous class as a parameter, we don't want
					// to jump after the parenthesis when return is pressed
					if (offset > 0) {
						try {
							if (fDocument.getChar(offset - 1) == '{')
								return new ExitFlags(ILinkedModeListener.EXIT_ALL, true);
						} catch (BadLocationException e) {
						}
					}
					return null;
				default:
					return null;
			}
		}