private void Button1_Click(object sender, EventArgs e)
{
listBox1.Items.Clear();
if (!Directory.Exists(TBPath.Text))
{
listBox1.Items.Add($"오류: 폴더가 존재하지 않음");
return;
}
//컨트롤 사용 중단
TBPath.Enabled = false;
button1.Enabled = false;
listBox1.Items.Add($"작업 초기화");
progressBar1.Minimum = 0;
progressBar1.Value = 0;
progressBar1.Maximum = 100;
MyTaskCountFiles counter = new MyTaskCountFiles(this);
counter.DirectoryPath = TBPath.Text;
counter.TaskStopped += TaskCounterDone;
TaskMgr.Tasks.Add(counter);
listBox1.Items.Add($"탐색 중: {counter.DirectoryPath}");
counter.Start();
/*
* MySampleTask task = new MySampleTask(this);
* task.TaskUpdate += OnTaskUpdate;
* task.TaskStopped += OnTaskStopped;
* task.MAX = progressBar1.Maximum;
* TaskMgr.Tasks.Add(task);
*
* MySampleTaskUpdater updater = new MySampleTaskUpdater(this);
* updater.UpdateTarget = task;
* TaskMgr.Tasks.Add(updater);
*
* task.Start();
* updater.Start();
*/
}
void TaskCounterDone(object sender)
{
MyTaskCountFiles counter = sender as MyTaskCountFiles;
TaskMgr.Tasks.Remove(counter);
string[] files = counter.Files;
progressBar1.Maximum = files.Count();
int processor = Environment.ProcessorCount;
if (processor < 1)
{
listBox1.Items.Add($"오류: 이 장치에 가용 가능한 논리 프로세서가 없음");
EntireTaskFinished();
return;
}
listBox1.Items.Add($"탐색된 파일 {progressBar1.Maximum} 개에 대한 일괄 처리 개시");
listBox1.Items.Add($"일괄 처리에 프로세서 {processor}개 가용");
MaxProcessor = processor;
WorkingThread = processor;
Converters = new MyTaskConvertImageFile[processor];
listBox1.Items.Add($"처리 중: {progressBar1.Value}/{progressBar1.Maximum}");
Queue <string>[] subfiles = new Queue <string> [processor];
for (int i = 0; i < MaxProcessor; i++)
{
subfiles[i] = new Queue <string>();
}
{
int imax = progressBar1.Maximum;
int splt = 0;
for (int i = 0; i < imax; i++)
{
subfiles[splt].Enqueue(files[i]);
splt++;
if (splt >= MaxProcessor)
{
splt = 0;
}
}
}
for (int i = 0; i < MaxProcessor; i++)
{
MyTaskConvertImageFile converter = new MyTaskConvertImageFile(this);
converter.Files = subfiles[i].ToArray();
converter.TaskUpdate += TaskConverterUpdate;
converter.TaskStopped += TaskConverterDone;
TaskMgr.Tasks.Add(converter);
Converters[i] = converter;
MyTaskUpdater updater = new MyTaskUpdater(this);
updater.UpdateTarget = converter;
updater.UpdateDelay = 500 + 25 * i;
converter.Start();
updater.Start();
}
}