zcmdworker.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 72 行

package ezcell;


/**
 * put your documentation comment here
 */
class ZCmdWorker {
    final static int ACCEPT_CELL = 1;
    final static int ACCEPT_ROW = 2;
    final static int ACCEPT_COLUMN = 4;
    final static int ACCEPT_ANY = 7;
    int saveOption = ACCEPT_ANY;
    int workOption = ACCEPT_ANY;

    /**
     * put your documentation comment here
     */
    ZCmdWorker() {
    }

    /**
     * put your documentation comment here
     * @param     int option
     */
    ZCmdWorker(int option) {
        saveOption = workOption = option;
    }

    /**
     * put your documentation comment here
     * @param     int so
     * @param     int wo
     */
    ZCmdWorker(int so, int wo) {
        saveOption = so;
        workOption = wo;
    }

    /**
     * put your documentation comment here
     * @return
     */
    public boolean needSave(int option) {
        return (saveOption & option) != 0;
    }

    /**
     * put your documentation comment here
     * @param option
     * @return
     */
    public boolean needWork(int option) {
        return (workOption & option) != 0;
    }

    /**
     *
     * @param cmd
     */
    public void prepareUndo(ZCmdFormat cmd) {
    }

    /**
     *
     * @param cmd
     * @param obj
     */
    public void workOnObject(ZCmdFormat cmd, ZBase obj) {
    }
}