Best Java code snippets using org.eclipse.swt.widgets.Composite.getTabList (Showing top 12 results out of 315)

  /**
   * Returns that control given in the parameters which is found first in
   * the tab order of the given composite or one of its subcomposits.
   * @param comp the composite where to search for the controls
   * @param c1, c2 the controls to deside which comes first in tab order
   * @return the control of the parameters which is found first in the tab order
   *      or null if none of them is found.
   */
  private Widget firstTab(Composite comp,Widget c1, Widget c2) {
    Control[] conts = comp.getTabList();
    for(int i=0;i<conts.length;i++) {
      if(conts[i] instanceof Composite) {
        Widget first = firstTab((Composite)conts[i],c1,c2);
        if(first!=null) return first;
      }
      if(c1==conts[i]) return c1;
      if(c2==conts[i]) return c2;
    }
    return null;
  }
}

  /**
   * Returns that control given in the parameters which is found first in
   * the tab order of the given composite or one of its subcomposits.
   * @param comp the composite where to search for the controls
   * @param c1, c2 the controls to deside which comes first in tab order
   * @return the control of the parameters which is found first in the tab order
   *      or null if none of them is found.
   */
  private Widget firstTab(Composite comp,Widget c1, Widget c2) {
    Control[] conts = comp.getTabList();
    for(int i=0;i<conts.length;i++) {
      if(conts[i] instanceof Composite) {
        Widget first = firstTab((Composite)conts[i],c1,c2);
        if(first!=null) return first;
      }
      if(c1==conts[i]) return c1;
      if(c2==conts[i]) return c2;
    }
    return null;
  }
}

private static int computeTabIndices( Composite composite, int startIndex ) {
 int result = startIndex;
 for( Control control : composite.getTabList() ) {
  getControlAdapter( control ).setTabIndex( result );
  // for Links, leave a range out to be assigned to hrefs on the client
  result += control instanceof Link ? 300 : 1;
  if( control instanceof Composite ) {
   result = computeTabIndices( ( Composite )control, result );
  }
 }
 return result;
}

private boolean setFocus(Control c, boolean direction) {
  if (c instanceof Composite) {
    Composite comp = (Composite)c;
    Control [] tabList = comp.getTabList();
    if (direction) {
      for (Control element : tabList) {
        if (setFocus(element, direction))
          return true;
      }
    }
    else {
      for (int i=tabList.length-1; i>=0; i--) {
        if (setFocus(tabList[i], direction))
          return true;
      }
    }
    if (!(c instanceof Canvas))
      return false;
  }
  return c.setFocus();
}

/**
 * Recursively computes the tab indices for all child controls of a given
 * composite and stores the resulting values in the control adapters.
 */
private static int computeTabIndices( Composite composite, int startIndex ) {
 Control[] tabList = composite.getTabList();
 int result = startIndex;
 for( int i = 0; i < tabList.length; i++ ) {
  Control control = tabList[ i ];
  IControlAdapter controlAdapter = ControlUtil.getControlAdapter( control );
  controlAdapter.setTabIndex( result );
  // for Links, leave a range out to be assigned to hrefs on the client
  if( control instanceof Link ) {
   result += 300;
  } else {
   result += 1;
  }
  if( control instanceof Composite ) {
   result = computeTabIndices( ( Composite )control, result );
  }
 }
 return result;
}

private boolean setFocusToNextSibling(Control c, boolean next) {
  Composite parent = c.getParent();
  Control[] children = parent.getTabList();
  for (int i = 0; i < children.length; i++) {
    Control child = children[i];
    if (child == c) {
      // here
      if (next) {
        for (int j = i + 1; j < children.length; j++) {
          Control nc = children[j];
          if (nc.setFocus())
            return false;
        }
      } else {
        for (int j = i - 1; j >= 0; j--) {
          Control pc = children[j];
          if (pc.setFocus())
            return false;
        }
      }
    }
  }
  return false;
}

private boolean setFocus(Control c, boolean direction) {
  if (c instanceof Composite) {
    Composite comp = (Composite)c;
    Control [] tabList = comp.getTabList();
    if (direction) {
      for (Control element : tabList) {
        if (setFocus(element, direction))
          return true;
      }
    }
    else {
      for (int i=tabList.length-1; i>=0; i--) {
        if (setFocus(tabList[i], direction))
          return true;
      }
    }
    if (!(c instanceof Canvas))
      return false;
  }
  return c.setFocus();
}

private boolean setFocusToNextSibling(Control c, boolean next) {
  Composite parent = c.getParent();
  Control[] children = parent.getTabList();
  for (int i = 0; i < children.length; i++) {
    Control child = children[i];
    if (child == c) {
      // here
      if (next) {
        for (int j = i + 1; j < children.length; j++) {
          Control nc = children[j];
          if (nc.setFocus())
            return false;
        }
      } else {
        for (int j = i - 1; j >= 0; j--) {
          Control pc = children[j];
          if (pc.setFocus())
            return false;
        }
      }
    }
  }
  return false;
}

Control[] tabList = content.getTabList();

Control control;
Control[] tabList = parent.getTabList();
Control lastControl = null;
if(tabList.length>0) {

final Control[] tabStops = dataArea.getTabList();
final ArrayList<Control> newTabStops = new ArrayList<>();
for (Control tabStop : tabStops) {

setFocusToFirstControl(actPageInfo.page.getComposite().getTabList());