public static string GetCombinedUrl(IHTMLDocument2 docRoot, out int numOfDocs)
{
SortedDictionary <string, int> pageUrls = new SortedDictionary <string, int>(); // 중복삽입을 피하기 위해.
string combinedUrl = "";
IHTMLDocument2[] docs = ImgSrcExtractor.GetHtmlDocumentsByOle(docRoot);
foreach (IHTMLDocument2 doc in docs)
{
// Logger.DLog("page url found: {0}", doc.url);
if (doc.url != "about:blank")
{
if (!pageUrls.ContainsKey(doc.url))
{
pageUrls.Add(doc.url, 0);
}
}
}
// combined url은 중복 삭제, 정렬 후 만든다.
foreach (KeyValuePair <string, int> url in pageUrls)
{
combinedUrl += url.Key;
}
numOfDocs = pageUrls.Count;
// 더이상 사용하지 않는다...
numOfDocs = numOfDocs * 4 / 5;
return(combinedUrl);
}
private void MakeThumbnailListViewImages(IHTMLDocument2 rootDoc)
{
Logger.Log("Begin making thumbnail list view images...");
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
// set default screen value
int screenW = 0;
int screenH = 0;
GetPrimaryScreenSize(out screenW, out screenH);
// get thumbnail quality
string thumbQuality = Config.Instance.GetConfig("ThumbnailQuality");
InterpolationMode im = InterpolationMode.Low;
switch (thumbQuality)
{
case "High":
im = InterpolationMode.High;
break;
case "Low":
im = InterpolationMode.Low;
break;
}
ImgSrcExtractor extractor = new ImgSrcExtractor();
extractor.Extract(rootDoc);
ImageRakerThumbnailListViewItem[] items = extractor.GetItems();
// initialize
imageItems.Clear();
foreach (ImageRakerThumbnailListViewItem item in items)
{
try
{
ExceptionTester.Instance.Throw("makethumbnail");
int orgW = item.Width;
int orgH = item.Height;
int adjW = Math.Min(orgW, screenW);
int adjH = Math.Min(orgH, screenH);
if (orgW == 0 || orgH == 0)
{
// Logger.DLog(" skip image filename {0}. width or height is zero. {1}*{2}", item.Name, orgW, orgH);
continue;
}
// make small bitmap.
// 비율에 맞게 조절해야 함.
int toSize = thumbnailListView.ThumbnailSize;
float scale = 1;
if (adjW > toSize)
{
scale = (float)toSize / adjW;
}
if (adjH > toSize)
{
scale = (float)toSize / adjH;
}
int thumbW = (int)(adjW * scale);
int thumbH = (int)(adjH * scale);
if (thumbW == 0 || thumbH == 0)
{
// Logger.DLog(" skip image filename {0}. thumbnail width or height is zero. {1}*{2}", item.Name, thumbW, thumbH);
continue;
}
Bitmap thumbBitmap = new Bitmap(thumbW, thumbH);
// make original bitmap
using (Bitmap originalBitmap = new Bitmap(adjW, adjH))
{
try
{
using (Graphics g = Graphics.FromImage(originalBitmap))
{
ExceptionTester.Instance.Throw("htmlelemdrawing");
item.Render.DrawToDC(g.GetHdc());
}
}
catch (Exception ex)
{
Logger.Warn("unknown error in html element drawing!");
}
using (Graphics smallG = Graphics.FromImage(thumbBitmap))
{
smallG.PixelOffsetMode = PixelOffsetMode.None;
//smallG.InterpolationMode = InterpolationMode.High;
smallG.InterpolationMode = im;
smallG.DrawImage(originalBitmap, 0, 0, thumbW, thumbH);
}
}
// set thumbnail
item.Bitmap = thumbBitmap;
// and add to list
imageItems.Add(item);
}
catch (Exception ex)
{
Logger.Warn("unknown error in MakeThumbnailListViewImages!");
}
}
// 별 관련은 없어보인다.
GC.Collect();
stopWatch.Stop();
UsageReporter.Instance.FormLoadTime = (int)stopWatch.ElapsedMilliseconds;
Logger.Log("Making thumbnail list view images done. elapsed: {0}", stopWatch.ElapsedMilliseconds);
}
// returns num of images to save
public int OnDocumentComplete(IHTMLDocument2 docRoot, ImageRakerDownloadForm.SaveCompleteDelegate saveCompleteDelegate)
{
if (docRoot != null)
{
// 프레임의 경우 여러 url으로 이루어져있으므로 우선 combined url을 구한다.
int numOfDocs = 0;
string combinedUrl = GetCombinedUrl(docRoot, out numOfDocs);
Logger.Log("autosavemanager - doc complete - numofdocs: {0}, combined url: {1}", numOfDocs, combinedUrl);
// check visited
if (savedPages.ContainsKey(combinedUrl))
{
// already visited, skip
Logger.Warn("already saved in this url: {0}", combinedUrl);
// 이미 방문한 경우...
saveCompleteDelegate(ImageRakerDownloadForm.SaveCompleteState.AlreadySaved, 0, 0, 0, 0, 0);
return 0;
}
savedPages.Add(combinedUrl, 0);
ImgSrcExtractor extractor = new ImgSrcExtractor();
extractor.Extract(docRoot);
ImageRakerThumbnailListViewItem[] items = extractor.GetItems();
ImageSelecter selecter = new ImageSelecter();
Dictionary<string, string> selected = selecter.AutoSelect(items, items, true); // url, referer
//List<UrlPair> urlpairs = new List<UrlPair>();
urlPairs.Clear();
// make url pair
foreach (KeyValuePair<string, string> sel in selected)
{
string url = sel.Key;
string referer = sel.Value;
// check img url duplication
if(!savedUrls.ContainsKey(url))
{
urlPairs.Add(new UrlPair(url, referer));
savedUrls.Add(url, 0);
}
}
if (urlPairs.Count > 0)
{
Logger.Info("auto save manager - starting ir downloadform...");
UsageReporter.Instance.FormLoadTime = -1;
UsageReporter.Instance.SaveCountInSession = -1;
FilePathMaker.FileNameMakingMethod fileNameMakingMethod = FilePathMaker.GetFileNameMakingMethodFromConfig();
downloadForm = new ImageRakerDownloadForm(saveFolder, urlPairs,
fileNameMakingMethod, true, ImageRaker.SaveType.ByAuto);
// downloadForm.TopMost = true; // 사용할 수 없음.
downloadForm.WindowState = FormWindowState.Minimized;
// downloadForm.Opacity = 0.65;
downloadForm.StartPosition = FormStartPosition.CenterScreen;
downloadForm.SaveComplete += saveCompleteDelegate;
downloadForm.Show();
Logger.Log("auto save complete asynchronously");
return urlPairs.Count;
}
else
{
Logger.Info("nothing to auto save!");
saveCompleteDelegate(ImageRakerDownloadForm.SaveCompleteState.NothingToSave, 0, 0, 0, 0, 0);
return 0;
}
}
else
{
Logger.DLog("invalid doc!");
}
return 0;
}
// returns num of images to save
public int OnDocumentComplete(IHTMLDocument2 docRoot, ImageRakerDownloadForm.SaveCompleteDelegate saveCompleteDelegate)
{
if (docRoot != null)
{
// 프레임의 경우 여러 url으로 이루어져있으므로 우선 combined url을 구한다.
int numOfDocs = 0;
string combinedUrl = GetCombinedUrl(docRoot, out numOfDocs);
Logger.Log("autosavemanager - doc complete - numofdocs: {0}, combined url: {1}", numOfDocs, combinedUrl);
// check visited
if (savedPages.ContainsKey(combinedUrl))
{
// already visited, skip
Logger.Warn("already saved in this url: {0}", combinedUrl);
// 이미 방문한 경우...
saveCompleteDelegate(ImageRakerDownloadForm.SaveCompleteState.AlreadySaved, 0, 0, 0, 0, 0);
return(0);
}
savedPages.Add(combinedUrl, 0);
ImgSrcExtractor extractor = new ImgSrcExtractor();
extractor.Extract(docRoot);
ImageRakerThumbnailListViewItem[] items = extractor.GetItems();
ImageSelecter selecter = new ImageSelecter();
Dictionary <string, string> selected = selecter.AutoSelect(items, items, true); // url, referer
//List<UrlPair> urlpairs = new List<UrlPair>();
urlPairs.Clear();
// make url pair
foreach (KeyValuePair <string, string> sel in selected)
{
string url = sel.Key;
string referer = sel.Value;
// check img url duplication
if (!savedUrls.ContainsKey(url))
{
urlPairs.Add(new UrlPair(url, referer));
savedUrls.Add(url, 0);
}
}
if (urlPairs.Count > 0)
{
Logger.Info("auto save manager - starting ir downloadform...");
UsageReporter.Instance.FormLoadTime = -1;
UsageReporter.Instance.SaveCountInSession = -1;
FilePathMaker.FileNameMakingMethod fileNameMakingMethod = FilePathMaker.GetFileNameMakingMethodFromConfig();
downloadForm = new ImageRakerDownloadForm(saveFolder, urlPairs,
fileNameMakingMethod, true, ImageRaker.SaveType.ByAuto);
// downloadForm.TopMost = true; // 사용할 수 없음.
downloadForm.WindowState = FormWindowState.Minimized;
// downloadForm.Opacity = 0.65;
downloadForm.StartPosition = FormStartPosition.CenterScreen;
downloadForm.SaveComplete += saveCompleteDelegate;
downloadForm.Show();
Logger.Log("auto save complete asynchronously");
return(urlPairs.Count);
}
else
{
Logger.Info("nothing to auto save!");
saveCompleteDelegate(ImageRakerDownloadForm.SaveCompleteState.NothingToSave, 0, 0, 0, 0, 0);
return(0);
}
}
else
{
Logger.DLog("invalid doc!");
}
return(0);
}
private void MakeThumbnailListViewImages(IHTMLDocument2 rootDoc)
{
Logger.Log("Begin making thumbnail list view images...");
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
// set default screen value
int screenW = 0;
int screenH = 0;
GetPrimaryScreenSize(out screenW, out screenH);
// get thumbnail quality
string thumbQuality = Config.Instance.GetConfig("ThumbnailQuality");
InterpolationMode im = InterpolationMode.Low;
switch(thumbQuality)
{
case "High":
im = InterpolationMode.High;
break;
case "Low":
im = InterpolationMode.Low;
break;
}
ImgSrcExtractor extractor = new ImgSrcExtractor();
extractor.Extract(rootDoc);
ImageRakerThumbnailListViewItem[] items = extractor.GetItems();
// initialize
imageItems.Clear();
foreach(ImageRakerThumbnailListViewItem item in items)
{
try
{
ExceptionTester.Instance.Throw("makethumbnail");
int orgW = item.Width;
int orgH = item.Height;
int adjW = Math.Min(orgW, screenW);
int adjH = Math.Min(orgH, screenH);
if (orgW == 0 || orgH == 0)
{
// Logger.DLog(" skip image filename {0}. width or height is zero. {1}*{2}", item.Name, orgW, orgH);
continue;
}
// make small bitmap.
// 비율에 맞게 조절해야 함.
int toSize = thumbnailListView.ThumbnailSize;
float scale = 1;
if (adjW > toSize)
{
scale = (float)toSize / adjW;
}
if (adjH > toSize)
{
scale = (float)toSize / adjH;
}
int thumbW = (int)(adjW * scale);
int thumbH = (int)(adjH * scale);
if (thumbW == 0 || thumbH == 0)
{
// Logger.DLog(" skip image filename {0}. thumbnail width or height is zero. {1}*{2}", item.Name, thumbW, thumbH);
continue;
}
Bitmap thumbBitmap = new Bitmap(thumbW, thumbH);
// make original bitmap
using (Bitmap originalBitmap = new Bitmap(adjW, adjH))
{
try
{
using (Graphics g = Graphics.FromImage(originalBitmap))
{
ExceptionTester.Instance.Throw("htmlelemdrawing");
item.Render.DrawToDC(g.GetHdc());
}
}
catch (Exception ex)
{
Logger.Warn("unknown error in html element drawing!");
}
using (Graphics smallG = Graphics.FromImage(thumbBitmap))
{
smallG.PixelOffsetMode = PixelOffsetMode.None;
//smallG.InterpolationMode = InterpolationMode.High;
smallG.InterpolationMode = im;
smallG.DrawImage(originalBitmap, 0, 0, thumbW, thumbH);
}
}
// set thumbnail
item.Bitmap = thumbBitmap;
// and add to list
imageItems.Add(item);
}
catch (Exception ex)
{
Logger.Warn("unknown error in MakeThumbnailListViewImages!");
}
}
// 별 관련은 없어보인다.
GC.Collect();
stopWatch.Stop();
UsageReporter.Instance.FormLoadTime = (int)stopWatch.ElapsedMilliseconds;
Logger.Log("Making thumbnail list view images done. elapsed: {0}", stopWatch.ElapsedMilliseconds);
}
