/// <summary>
/// 预览图合成
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
internal void PreviewMerger(object sender, SelectionChangedEventArgs e)
{
//如果预览图窗口没打开，不需要处理。
if (GlobalScheme.PicturePreviewWindow == null)
{
return;
}
var previewMergerList = new List <string>();
foreach (var i in GlobalScheme.GroupDictList.Values.OrderBy(x => x.ID))
{
var tempImage = i.MyControl.SelectedItems;
if (tempImage == null || tempImage.Count == 0)
{
continue;
}
previewMergerList.Add(i.Dict[tempImage[0].ToString()]);
}
if (previewMergerList.Count != 0)
{
var outPic = PicMerger.MergerOfStrings(previewMergerList.ToArray());
GlobalScheme.PreviewBS = outPic.GetBitmap();
GlobalScheme.PicturePreviewWindow.RefreshImage();
}
}
public void Build(StoryCascadeJobOptions opt)
{
string windowTempDir = System.Environment.GetEnvironmentVariable("TEMP");
var picList = _videoScreenshot.Screenshot(new ScreenshotJobOptions()
{
InputFilePath = opt.InputFilePath,
OutputDir = windowTempDir,
PicCount = opt.PicCount,
Width = 300
});
//合并图片
PicMerger picMerger = new PicMerger();
picMerger.Merge(new PicMergeJobOptions()
{
OutPutPicPath = opt.OutPutPicPath,
PicMargin = 5,
SourcePicPath = picList,
RowCount = 5,
DeleteSourcePic = true
});
}
/// <summary>
/// 列表交叉并合成，不出意外应该是最好的方法
/// </summary>
/// <param name="merger_lists">需要处理的文件组的列表</param>
/// <param name="needListLen">需要处理的列表数量，主要是内部迭代用。</param>
internal void ListXListAndMerge(List <string[]> merger_lists, List <bool?> mustNeedInfoList, int needListLen, ImageOpen inputImage = null)
{
semaphore.WaitOne();
workingCount++;
try
{
if (needListLen < 1)
{
//needListLen必定大于等于1，不然就是index超出范围
throw new IndexOutOfRangeException("卧槽怎么做到0个group合成的？");
}
if (merger_lists[0].Count() == 0 && GlobalScheme.IsRegexMode)
{
return; //正则模式下，第一位图片为空就不合成，避免出现奇怪的合成（第二第三合出一个只有头那种）
}
//如果中间某个列表为空，会造成无法处理后续列表的情况
if (merger_lists[merger_lists.Count - needListLen].Count() == 0)
{
if (needListLen > 1)
{
Task.Run(new Action(() => ListXListAndMerge(merger_lists, mustNeedInfoList, needListLen - 1, inputImage)));
}
else if (inputImage != null && inputImage.MergedCount > 0 && inputImage.SavedSign == 0)
{
inputImage.Save();
GlobalScheme.MergedCount++;
}
else
{
StatusPrint("请输入图片！");
}
}
//如果这个Grou非必选，要分开原图和合成后图片处理
if (merger_lists[merger_lists.Count - needListLen].Count() != 0 && mustNeedInfoList[merger_lists.Count - needListLen] != true && inputImage != null)
{
if (needListLen > 1)
{
Task.Run(new Action(() => ListXListAndMerge(merger_lists, mustNeedInfoList, needListLen - 1, inputImage)));
}
}
foreach (var file in merger_lists[merger_lists.Count - needListLen])
{
ImageOpen baseImage;
if (inputImage == null)
{
lock (locker)
{
//一般第一个组就会变成这种情况，会作为base图片处理
baseImage = new ImageOpen(file);
}
}
else
{
ImageOpen diffImage;
lock (locker)
{
diffImage = new ImageOpen(file);
}
//baseImage = inputImage.Clone();
baseImage = PicMerger.Merger(inputImage, diffImage, int.Parse(GlobalScheme.MergerComboSelect), !Scheme.PAChecked);
}
if (needListLen > 1)
{
Task.Run(new Action(() => ListXListAndMerge(merger_lists, mustNeedInfoList, needListLen - 1, baseImage)));
}
else
{
if (baseImage.MergedCount > 0 && baseImage.SavedSign == 0)
{
baseImage.Save();
GlobalScheme.MergedCount++;
//baseImage.Save();
StatusPrint("已合成" + GlobalScheme.MergedCount.ToString() + "张");
}
if (mustNeedInfoList[merger_lists.Count - needListLen] != true && inputImage.MergedCount > 0 && inputImage.SavedSign == 0)
{
inputImage.Save();
//inputImage.Save();
GlobalScheme.MergedCount++;
StatusPrint("已合成" + GlobalScheme.MergedCount.ToString() + "张");
}
}
//baseImage.Close();
}
}
catch (Exception ex)
{
var x = ex.Message;
GlobalScheme.MergedErrorCount++;
}
finally
{
workingCount--;
}
semaphore.Release();
//workingCount--;
}
public StoryCascadePicBuilder(VideoScreenshotConfig videoScreenshotConfig)
{
this._videoScreenshot = new VideoScreenshot(videoScreenshotConfig);
this._picMerger = new PicMerger();
}
