本文整理了Java中javax.swing.text.JTextComponent.getSelectionEnd()方法的一些代码示例，展示了JTextComponent.getSelectionEnd()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。JTextComponent.getSelectionEnd()方法的具体详情如下：
包路径：javax.swing.text.JTextComponent
类名称：JTextComponent
方法名：getSelectionEnd

JTextComponent.getSelectionEnd介绍

暂无

代码示例

代码示例来源：origin: runelite/runelite

private boolean isExpectedNext(JTextComponent input, String nextChar)
  {
    String expected;
    if (input.getSelectionStart() < input.getSelectionEnd())
    {
      try
      {
        expected = input.getText(input.getSelectionStart(), 1);
      }
      catch (BadLocationException ex)
      {
        log.warn("Could not get first character from input selection.", ex);
        return false;
      }
    }
    else
    {
      expected = "";
    }
    return nextChar.equalsIgnoreCase(expected);
  }
}

代码示例来源：origin: runelite/runelite

if (input.getSelectionEnd() != inputText.length())
      doc.remove(insertIndex, 1);
      doc.insertString(insertIndex, charToInsert, null);
      input.select(insertIndex + 1, input.getSelectionEnd());

代码示例来源：origin: bobbylight/RSyntaxTextArea

/**
 * Create a Transferable to use as the source for a data transfer.
 *
 * @param comp  The component holding the data to be transfered.  This
 *  argument is provided to enable sharing of TransferHandlers by
 *  multiple components.
 * @return  The representation of the data to be transfered.
 *
 */
@Override
protected Transferable createTransferable(JComponent comp) {
  exportComp = (JTextComponent)comp;
  shouldRemove = true;
  p0 = exportComp.getSelectionStart();
  p1 = exportComp.getSelectionEnd();
  return (p0 != p1) ? (new TextTransferable(exportComp, p0, p1)) : null;
}

代码示例来源：origin: stackoverflow.com

ta.replaceRange("", ta.getSelectionStart(), ta.getSelectionEnd());

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-mobility-editor

protected int getSelectionEndLine(final JTextComponent c) {
  if (c == null || !(c.getDocument() instanceof StyledDocument)) return 0;
  final int i = NbDocument.findLineNumber((StyledDocument)c.getDocument(), c.getSelectionEnd());
  return c.getSelectionStart() == c.getSelectionEnd() || NbDocument.findLineColumn((StyledDocument)c.getDocument(), c.getSelectionEnd()) > 0 ? i + 1 : i;
}

代码示例来源：origin: tinyMediaManager/tinyMediaManager

@Override
 public void popupMenuWillBecomeVisible(PopupMenuEvent e) {
  JTextComponent jtc = (JTextComponent) popupMenu.getInvoker();
  boolean enableCutCopy = (jtc.getSelectionEnd() - jtc.getSelectionStart()) > 0;
  boolean enablePaste = Toolkit.getDefaultToolkit().getSystemClipboard().getContents(null) != null;
  mntmCut.setEnabled(enableCutCopy);
  mntmCopy.setEnabled(enableCutCopy);
  mntmPaste.setEnabled(enablePaste);
 }
});

代码示例来源：origin: de.sciss/syntaxpane

@Override
  public void escapePressed() {
    target.setCaretPosition(target.getSelectionEnd());
    setVisible(false);
  }
}

代码示例来源：origin: de.sciss/syntaxpane

@Override
  public void actionPerformed(JTextComponent target, SyntaxDocument sdoc,
      int dot, ActionEvent e) {
    try {
      int st = sdoc.getLineStartOffset(target.getSelectionStart());
      int en = sdoc.getLineEndOffset(target.getSelectionEnd());
      sdoc.remove(st, en - st);
    } catch (BadLocationException ex) {
      Logger.getLogger(DeleteLinesAction.class.getName()).log(Level.SEVERE, null, ex);
    }
  }
}

代码示例来源：origin: org.gosu-lang.gosu/gosu-editor

private boolean isInSelection( int iPosition )
 {
  if( _owner.getEditor().getSelectionStart() == _owner.getEditor().getSelectionEnd() )
  {
   return false;
  }
  return iPosition >= _owner.getEditor().getSelectionStart() &&
      iPosition <= _owner.getEditor().getSelectionEnd();
 }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-gsf

public void defaultAction(JTextComponent component) {
  if (component != null) {
    // Items with no insert prefix and no custom code template
    // are "read-only" (such as the method call items)
    if (getInsertPrefix().length() == 0) {
      return;
    }
    Completion.get().hideAll();
    int caretOffset = component.getSelectionEnd();
    substituteText(component, substitutionOffset, caretOffset - substitutionOffset, null);
  }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-javascript-refactoring

public TextComponentTask(EditorCookie ec) {
  this.textC = ec.getOpenedPanes()[0];
  this.caret = textC.getCaretPosition();
  this.start = textC.getSelectionStart();
  this.end = textC.getSelectionEnd();
  assert caret != -1;
  assert start != -1;
  assert end != -1;
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-gsf

public void caretUpdate(CaretEvent e) {
  FileObject file = OpenedEditors.getFileObject(component);
  
  if (file != null) {
    setLastSelection(OpenedEditors.getFileObject(component), component.getSelectionStart(), component.getSelectionEnd());
    rescheduleTask.schedule(timeout);
  }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-web-beans

@Override
public void defaultAction(JTextComponent component) {
  if (component != null) {
    Completion.get().hideDocumentation();
    Completion.get().hideCompletion();
    int caretOffset = component.getSelectionEnd();
    substituteText(component, substitutionOffset, caretOffset - substitutionOffset, null);
  }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-cnd-refactoring

@Override
public void defaultAction(JTextComponent component) {
  if (component != null) {
    Completion.get().hideDocumentation();
    Completion.get().hideCompletion();
    int caretOffset = component.getSelectionEnd();
    substituteText(component, substitutionOffset, caretOffset - substitutionOffset);
  }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-cnd-refactoring

@Override
public void defaultAction(JTextComponent component) {
  if (component != null) {
    Completion.get().hideDocumentation();
    Completion.get().hideCompletion();
    int caretOffset = component.getSelectionEnd();
    substituteText(component, substitutionOffset, caretOffset - substitutionOffset);
  }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-cnd-refactoring

@Override
public void defaultAction(JTextComponent component) {
  if (component != null) {
    Completion.get().hideDocumentation();
    Completion.get().hideCompletion();
    int caretOffset = component.getSelectionEnd();
    substituteText(component, substitutionOffset, caretOffset - substitutionOffset);
  }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-cnd-refactoring

@Override
public void processKeyEvent(KeyEvent evt) {
  if (evt.getID() == KeyEvent.KEY_TYPED) {
    JTextComponent component = (JTextComponent) evt.getSource();
    int caretOffset = component.getSelectionEnd();
    final int len = caretOffset - substitutionOffset;
    if (len < 0) {
      Completion.get().hideDocumentation();
      Completion.get().hideCompletion();
    }
  }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-cnd-refactoring

@Override
public void processKeyEvent(KeyEvent evt) {
  if (evt.getID() == KeyEvent.KEY_TYPED) {
    JTextComponent component = (JTextComponent) evt.getSource();
    int caretOffset = component.getSelectionEnd();
    final int len = caretOffset - substitutionOffset;
    if (len < 0) {
      Completion.get().hideDocumentation();
      Completion.get().hideCompletion();
    }
  }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-cnd-refactoring

@Override
public void processKeyEvent(KeyEvent evt) {
  if (evt.getID() == KeyEvent.KEY_TYPED) {
    JTextComponent component = (JTextComponent) evt.getSource();
    int caretOffset = component.getSelectionEnd();
    final int len = caretOffset - substitutionOffset;
    if (len < 0) {
      Completion.get().hideDocumentation();
      Completion.get().hideCompletion();
    }
  }
}

代码示例来源：origin: net.sf.squirrel-sql.thirdparty-non-maven/org-netbeans-modules-editor-lib

public boolean isActive(DrawContext ctx, MarkFactory.DrawMark mark) {
  boolean active;
  if (mark != null) {
    active = mark.activateLayer;
  } else {
    JTextComponent c = ctx.getEditorUI().getComponent();
    active = (c != null) && c.getCaret().isSelectionVisible()
         && ctx.getFragmentOffset() >= c.getSelectionStart()
         && ctx.getFragmentOffset() < c.getSelectionEnd();
  }
  return active;
}