private void startToConvertBtn_Click(object sender, EventArgs e)
{
var savePathFolder = saveConvertedFilePath.Text;
if (savePathFolder.Length == 0)
{
MessageBox.Show("请选择视频转换后的保存路径；", "操作提示：", MessageBoxButtons.OK, MessageBoxIcon.Warning);
saveConvertedFilePath.Focus();
return;
}
if (!Directory.Exists(savePathFolder))
{
Directory.CreateDirectory(savePathFolder);
}
var srcFilePath = fileSrcPath.Text;
if (srcFilePath.Length == 0)
{
MessageBox.Show("请将您要转换的文件拖拽到此处；", "操作提示：", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
var file = new FileInfo(srcFilePath);
if (false == file.Exists)
{
MessageBox.Show("您要转换的文件不存在，请重新拖拽文件。", "操作提示：", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
var format = formatName.Text;
Properties.Settings.Default.singleSavePath = savePathFolder;
var tarFilePath = Path.Combine(savePathFolder, file.Name.Replace(file.Extension, format));
if (File.Exists(tarFilePath))
{
var confirmBox = MessageBox.Show(tarFilePath + "文件已存在，是否需要覆盖？\n确认（OK）表示覆盖；\n取消（Cancel）表示不覆盖；", "文件存在提醒", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning);
if (confirmBox == DialogResult.Cancel)
{
tarFilePath = Path.Combine(savePathFolder, file.Name.Replace(file.Extension, "_") + Guid.NewGuid().ToString().Replace("-", "") + format);
}
else
{
try
{
File.Delete(tarFilePath);
}
catch (FieldAccessException faEx)
{
MessageBox.Show("转换异常：" + Environment.NewLine + faEx.Message + Environment.NewLine + faEx.StackTrace, "转换错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}
}
}
RunTaskHandler handler = new RunTaskHandler(this.SingleRun);
this.Invoke(handler, new object[] { srcFilePath, tarFilePath });
}
private void multiConvertBtn_Click(object sender, EventArgs e)
{
if (multiFileSrcPathTxb.Text.Length == 0)
{
MessageBox.Show("请选择您要转换的文件夹；", "操作提示：", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
if (multiFileTarPathTxb.Text.Length == 0)
{
MessageBox.Show("请选择转换后视频保存的位置；", "操作提示：", MessageBoxButtons.OK, MessageBoxIcon.Warning);
return;
}
if (!Directory.Exists(multiFileTarPathTxb.Text))
{
Directory.CreateDirectory(multiFileTarPathTxb.Text);
}
convertResult.Text = "";
RunTaskHandler handler = new RunTaskHandler(this.MultiRun);
this.Invoke(handler, new object[] { multiFileSrcPathTxb.Text, multiFileTarPathTxb.Text });
}
