zcmdinsert.java

来自「用Java写的报表.功能如下: 0.内建网络打印,网络预览功能！ 1.文件操作。」· Java 代码 · 共 57 行

package ezcell;

class ZCmdInsert extends ZCmdFormat {
    /**
     * put your documentation comment here
     * @param     ZDefaultSheet sheet
     * @param     ZRect effectCells
     */
    public ZCmdInsert(ZDefaultSheet sheet, ZRect effectCells) {
        super(sheet, effectCells, 0, null, null);
    }

    /**
     * put your documentation comment here
     */
    public void redo() {
        switch (effectCells.type(sheet)) {
        case ZRect.ROWS:
            sheet.moveObjcetsDown(effectCells.top, sheet.getLastRow(), effectCells.getHeight() + 1);

        break;

        case ZRect.COLUMNS:
            sheet.moveObjcetsRight(effectCells.left, sheet.getLastCol(), effectCells.getWidth() + 1);

        break;
        }

        sheet.fireObjectesInserted(this, false);
    }

    /**
     * put your documentation comment here
     */
    public void undo() {
        switch (effectCells.type(sheet)) {
        case ZRect.ROWS:
            sheet.moveObjectsUp(effectCells.bottom, sheet.getLastRow(), effectCells.getHeight() + 1);

        break;

        case ZRect.COLUMNS:
            sheet.moveObjectsLeft(effectCells.right, sheet.getLastCol(), effectCells.getWidth() + 1);

        break;
        }

        sheet.fireObjectesInserted(this, true);
    }

    /**
     * put your documentation comment here
     */
    void save() {
    }
}