Java GridConstraints.clone方法代碼示例

import com.intellij.uiDesigner.core.GridConstraints; //導入方法依賴的package包/類
/**
 * @param cellIndex column or row index, depending on isRow parameter; must be in the range 0..grid.get{Row|Column}Count()-1
 * @param isRow if true, row is splitted, otherwise column
 */
public static void splitCell(final RadContainer grid, final int cellIndex, final boolean isRow) {
  check(grid, isRow, cellIndex);

  int insertedCells = grid.getGridLayoutManager().insertGridCells(grid, cellIndex, isRow, false, false);

  for (int i=grid.getComponentCount() - 1; i >= 0; i--){
    final RadComponent component = grid.getComponent(i);
    final GridConstraints constraints = component.getConstraints();

    if (constraints.getCell(isRow) + constraints.getSpan(isRow) - 1 == cellIndex) {
      // component belongs to the cell being resized - increment component's span
      GridConstraints oldConstraints = (GridConstraints)constraints.clone();
      constraints.setSpan(isRow, constraints.getSpan(isRow) + insertedCells);
      component.fireConstraintsChanged(oldConstraints);
    }
  }
}
 

import com.intellij.uiDesigner.core.GridConstraints; //導入方法依賴的package包/類
public static void moveCell(final RadContainer container, final boolean isRow, final int sourceCell, int targetCell) {
  if (targetCell == sourceCell || targetCell == sourceCell+1) return;
  // if column moved to left - components inbetween move to right, and vice versa
  int delta = (sourceCell > targetCell) ? 1 : -1;
  int startCell = Math.min(sourceCell, targetCell);
  int endCell = Math.max(sourceCell, targetCell);
  if (sourceCell < targetCell) targetCell--;
  for(RadComponent c: container.getComponents()) {
    GridConstraints constraints = c.getConstraints();
    GridConstraints oldConstraints = (GridConstraints) constraints.clone();
    final int aCell = constraints.getCell(isRow);
    if (aCell == sourceCell) {
      constraints.setCell(isRow, targetCell);
    }
    else if (aCell >= startCell && aCell < endCell) {
      constraints.setCell(isRow, aCell + delta);
    }
    c.fireConstraintsChanged(oldConstraints);
  }
}
 

import com.intellij.uiDesigner.core.GridConstraints; //導入方法依賴的package包/類
protected void setValueImpl(final RadComponent component, final Integer value) throws Exception {
  int anchorMask = myHorizontal ? 0x0C : 3;
  int fillMask = myHorizontal ? 1 : 2;
  int anchor = 0;
  int fill = 0;
  switch(value.intValue()) {
    case GridConstraints.ALIGN_FILL:
      fill = myHorizontal ? GridConstraints.FILL_HORIZONTAL : GridConstraints.FILL_VERTICAL;
      break;
    case GridConstraints.ALIGN_LEFT:
      anchor = myHorizontal ? GridConstraints.ANCHOR_WEST : GridConstraints.ANCHOR_NORTH;
      break;
    case GridConstraints.ALIGN_RIGHT:
      anchor = myHorizontal ? GridConstraints.ANCHOR_EAST : GridConstraints.ANCHOR_SOUTH;
      break;
  }
  GridConstraints gc = component.getConstraints();
  GridConstraints oldGC = (GridConstraints) gc.clone();
  gc.setAnchor((gc.getAnchor() & ~anchorMask) | anchor);
  gc.setFill((gc.getFill() & ~fillMask) | fill);
  AlignPropertyProvider provider = getAlignPropertyProvider(component);
  if (provider != null) {
    provider.setAlignment(component, myHorizontal, value.intValue());
  }
  component.fireConstraintsChanged(oldGC);
}
 

import com.intellij.uiDesigner.core.GridConstraints; //導入方法依賴的package包/類
protected void setValueImpl(RadComponent component, Boolean value) throws Exception {
  final boolean useParentLayout = value.booleanValue();

  final GridConstraints constraints = component.getConstraints();
  if (constraints.isUseParentLayout() != useParentLayout) {
    GridConstraints oldConstraints = (GridConstraints)constraints.clone();
    constraints.setUseParentLayout(useParentLayout);
    component.fireConstraintsChanged(oldConstraints);
  }
}
 

import com.intellij.uiDesigner.core.GridConstraints; //導入方法依賴的package包/類
protected void setValueImpl(RadComponent component, Integer value) throws Exception {
  final int indent = value.intValue();

  final GridConstraints constraints = component.getConstraints();
  if (constraints.getIndent() != indent) {
    GridConstraints oldConstraints = (GridConstraints)constraints.clone();
    constraints.setIndent(indent);
    component.fireConstraintsChanged(oldConstraints);
  }
}
 

import com.intellij.uiDesigner.core.GridConstraints; //導入方法依賴的package包/類
@Override
public void moveComponent(RadComponent c, int rowDelta, int colDelta, final int rowSpanDelta, final int colSpanDelta) {
  GridConstraints constraints = c.getConstraints();
  GridConstraints oldConstraints = (GridConstraints)constraints.clone();
  constraints.setRow(getNewRow(c, rowDelta));
  constraints.setColumn(getNewColumn(c, colDelta));
  constraints.setRowSpan(getNewRowSpan(c, rowSpanDelta));
  constraints.setColSpan(getNewColSpan(c, colSpanDelta));
  c.fireConstraintsChanged(oldConstraints);
}