/// <summary>
/// 当UserAskCancel标志为True时，通过此方法通知进度条是否真的要取消。
/// </summary>
public void EnableUserCancel(bool bEnableCancel)
{
//add by liyonghua 20101220,(bug3065),start
//如果点击“否”，即bEnableCancel等于false时，进度不取消，继续进行
if (bEnableCancel == false)
{
m_AskCancelFlag = 0;
return;
}
//add by liyonghua 20101220,(bug3065),end
System.Threading.Interlocked.Exchange(ref m_AskCancelFlag, 0);
if (FakeProgress)
{
return;
}
if (null == m_FormProgress)
{
return;
}
ProgressInfo vInfo = new ProgressInfo();
vInfo.action = ProgressAction.enumEnableCancel;
vInfo.actionValue = null;
m_FormProgress.AppendProgressAction(vInfo, true);
}
//dwt add 20110322 将进度条窗口normal回来
public void MakeProgressWindowNormalState()
{
if (null == m_FormProgress)
{
return;
}
ProgressInfo vInfo = new ProgressInfo();
vInfo.action = ProgressAction.enumMakeWindowStateNormal;
m_FormProgress.AppendProgressAction(vInfo, true);
}
/// <summary>
/// 设置进度条的描述信息。
/// </summary>
/// <param name="nProgress"></param>
public void SetProgress(string strDesc)
{
if (!EnterProgress())
{
return;
}
ProgressInfo vInfo = new ProgressInfo();
vInfo.action = ProgressAction.enumChangeDesc;
vInfo.actionValue = strDesc;
m_FormProgress.AppendProgressAction(vInfo, true);
}
/// <summary>
/// 关闭进度条。
/// </summary>
public void Close()
{
if (!EnterProgress())
{
return;
}
ProgressInfo vInfo = new ProgressInfo();
vInfo.action = ProgressAction.enumClose;
vInfo.actionValue = null;
m_FormProgress.AppendProgressAction(vInfo, true);
}
/// <summary>
/// 增加一个指定的步伐
/// </summary>
/// <param name="nStepLen"></param>
public void PerformStep(int nStepLen)
{
if (FakeProgress)
{
return;
}
if (!EnterProgress())
{
return;
}
ProgressInfo vInfo = new ProgressInfo();
vInfo.action = ProgressAction.enumPerformStep;
vInfo.actionValue = nStepLen;
m_FormProgress.AppendProgressAction(vInfo, true);
}
/// <summary>
/// 设置进度条的值。
/// </summary>
/// <param name="nProgress"></param>
public void SetProgress(int nProgress)
{
if (FakeProgress)
{
return;
}
if (!EnterProgress())
{
return;
}
ProgressInfo vInfo = new ProgressInfo();
vInfo.action = ProgressAction.enumProgressValue;
vInfo.actionValue = nProgress;
m_FormProgress.AppendProgressAction(vInfo, true);
}