void buildCacheAction_Started(BuildCacheAction sender)
{
if (buildCacheForm.startBT.InvokeRequired)
{
CrossThreadDelegate ctd = buildCacheAction_Started;
buildCacheForm.startBT.Invoke(ctd, sender);
return;
}
fileCount = 0;
buildCacheForm.ToRunState();
}
void buildCacheAction_Progress(BuildCacheAction sender)
{
if (buildCacheForm.startBT.InvokeRequired)
{
CrossThreadDelegate ctd = buildCacheAction_Progress;
buildCacheForm.startBT.Invoke(ctd, sender);
return;
}
// 将当前搜索目录显示在标题栏上
buildCacheForm.Text = string.Format("{0} {1}", ++fileCount, sender.CurrentWorkingDirectory);
}
void buildCacheAction_Error(BuildCacheAction sender)
{
if (buildCacheForm.startBT.InvokeRequired)
{
CrossThreadDelegate ctd = buildCacheAction_Error;
buildCacheForm.startBT.Invoke(ctd, sender);
return;
}
MessageBox.Show("错误：" + sender.ErrorInfo);
buildCacheForm.ToStopState();
}
void buildCacheAction_Canceled(BuildCacheAction sender)
{
if (buildCacheForm.startBT.InvokeRequired)
{
CrossThreadDelegate ctd = buildCacheAction_Canceled;
buildCacheForm.startBT.Invoke(ctd, sender);
return;
}
MessageBox.Show("成功取消！");
buildCacheForm.ToStopState();
}
void buildCacheAction_Stopped(BuildCacheAction sender)
{
if (buildCacheForm.startBT.InvokeRequired)
{
CrossThreadDelegate ctd = buildCacheAction_Stopped;
buildCacheForm.startBT.Invoke(ctd, sender);
return;
}
long filesize = 0;
double filesizeMB = 0;
try
{
filesize = new FileInfo(ConstValue.CacheFilename).Length;
filesizeMB = filesize / (1024.0 * 1024.0);
}
catch (System.Exception ex)
{
Trace.WriteLine(ex.Message);
}
string displayInfo = string.Format("缓存构建完成，共收录{0}条记录{1}",
fileCount,
filesizeMB > 0 ? string.Format("，消耗磁盘空间{0:N}MB", filesizeMB) : ""
);
MessageBox.Show(displayInfo);
buildCacheForm.ToStopState();
// 关闭当前窗口
buildCacheForm.DialogResult = DialogResult.OK;
}
void initAction()
{
buildCacheAction = new BuildCacheAction();
buildCacheAction.Started += new EventHandlerX<BuildCacheAction>(buildCacheAction_Started);
buildCacheAction.Stopped += new EventHandlerX<BuildCacheAction>(buildCacheAction_Stopped);
buildCacheAction.Canceled += new EventHandlerX<BuildCacheAction>(buildCacheAction_Canceled);
buildCacheAction.Progress += new EventHandlerX<BuildCacheAction>(buildCacheAction_Progress);
buildCacheAction.Error += new EventHandlerX<BuildCacheAction>(buildCacheAction_Error);
}
