/* // http://stackoverflow.com/questions/19134062/encode-a-filestream-to-base64-with-c-sharp
* public string ConvertToBase64(Stream stream)
* {
* byte[] inArray = new byte[(int)stream.Length];
* stream.Read(inArray, 0, (int)stream.Length);
* // return Convert.ToBase64String(inArray);
*
* byte[] byt = System.Text.Encoding.UTF8.GetBytes(inArray);
*
* // convert the byte array to a Base64 string
*
* return Convert.ToBase64String(byt);
* }
*/
private void WaitUntilTestIsDone(ref ImageValidatorData data, ref ImageValidatorSettings settings)
{
// todo: progress bar, cancel button
while (data.ProcessOneElement(settings))
{
UpdateListView();
}
}
public ValidationSummary(ref ImageValidatorData data, ref ImageValidatorSettings settings)
{
Failed = 0;
Succeeded = 0;
foreach (ImageValidatorData.ImageEntry entry in data.imageEntries)
{
TestResult test = entry.testResult;
if (test.IsPassed(ref settings))
{
++Succeeded;
}
else
{
++Failed;
}
}
}
public ValidationSummary(ref ImageValidatorData data, ref ImageValidatorSettings settings)
{
Failed = 0;
Succeeded = 0;
foreach (ImageValidatorData.ImageEntry entry in data.imageEntries)
{
TestResult test = entry.testResult;
if (test.IsPassed(ref settings))
{
++Succeeded;
}
else
{
++Failed;
}
}
}
public void ExportHTML(string SettingsFileName, ref ImageValidatorData data, ref ImageValidatorSettings settings, string FileName, bool bSilent, bool bThumbnails)
{
ValidationSummary validationSummary = new ValidationSummary(ref data, ref settings);
string Folder = Path.GetDirectoryName(FileName) + "\\" + Path.GetFileNameWithoutExtension(FileName) + "_Thumbnails";
if (bThumbnails)
{
Directory.CreateDirectory(Folder);
}
// Note C# string literals can span multiple lines, " need to be converted to ""
string template = @"
<!DOCTYPE HTML PUBLIC \""-//W3C//DTD HTML 4.01 Transitional//EN\"" \""http://www.w3.org/TR/html4/loose.dtd\"">
<html>
<head>
<title>ImageValidator Report</title>
</head>
<body>
<h1>ImageValidator Report</h1>
<br>
<h4>ImageValidator Settings ""%SETTINGSFILENAME%"":</h4>
<div style=""margin:10px;margin-left:40px"" >%SETTINGS% </div>
<br>
<h4>Summary:</h4>
<div style=""margin:10px;margin-left:40px""> %SUMMARY% </div>
<br>
<h4>Output:</h4>
<div style=""margin:10px;margin-left:40px""> %OUTPUT% </div>
<br>
<br>
<b>Generated by Application:</b> ImageValidator.exe (part of UnrealEngine by Epic Games)<br>
<b>Application Version:</b> %VERSION%<br>
<b>Generated by User:</b> %USER%<br>
<b>Generated Date:</b> %DATE%<br>
<style type=""text/css"">
//body { background-color:#000000; color:#E0E0E0 }
* {
font-family: ?Times New Roman?, Times, serif;
// font-weight: bold;
}
h1 { color:#555555; font-size:32px; border-bottom:solid thin black; }
table, hd, th {
border:0px; color:#000000; padding:4px; border-spacing:0px;
border-collapse:collapse;
}
td { padding:2px; padding-right:7px }
td.Output { padding:7px; border:1px solid #cccccc; }
th {
background-color:#E0E0E0;
color: #000000;
text-align: left;
border: 1px solid #c0c0c0;
}
a.prefix {
border: 0px solid;
padding: 3px;
padding-left: 5px;
padding-right: 5px;
font-weight: bold;
text-decoration:none;
margin:4px;
white-space: nowrap;
}
a.prefix:link {
border:1px solid #7777FF;
background-color:#ddddff;
color: #7777FF;
}
a.prefix:hover {
background-color:#7777FF;
color: #ddddff;
}
</style>
</body>
</html>";
// we can change this if needed:
//ImageFormat imageFormat = ImageFormat.Jpeg; // small file size?
//ImageFormat imageFormat = ImageFormat.Gif; // dither artifacts
ImageFormat imageFormat = ImageFormat.Png; // good compromise
// we derive the extension from imageFormat e.g. ".jpg"
string imageFormatExtension = "";
{
if (imageFormat == ImageFormat.Jpeg)
{
imageFormatExtension = ".jpg";
}
else if (imageFormat == ImageFormat.Gif)
{
imageFormatExtension = ".gif";
}
else if (imageFormat == ImageFormat.Png)
{
imageFormatExtension = ".Png";
}
Debug.Assert(imageFormatExtension != "");
}
// todo: how to repro, Date, IVxml file attached?, thumbnails
string Output = "<table class=Output><tr>";
Output += "<th>Result (pixels failed)</th>";
if (bThumbnails)
{
Output += "<th>Thumbnails (test/diff/ref)</th>";
}
Output += "<th>Matinee Location (in sec)</th>";
// Output += "<th>Actor</th>";
// Output += "<th>Map</th>";
// Output += "<th>Platform</th>";
Output += "<th>Folder Name</th>";
Output += "<th>File Name</th></tr>\n";
{
uint Index = 0;
foreach (ImageValidatorData.ImageEntry entry in data.imageEntries)
{
TestResult test = entry.testResult;
bool bShowDiffAndRefThumbnails = !test.IsPassed(ref settings);
// open table row
Output += "<tr class=Output>";
Color BackColor = Color.White;
string ThumbnailTest = Folder + "\\Test" + Index + imageFormatExtension;
string ThumbnailDiff = Folder + "\\Diff" + Index + imageFormatExtension;
string ThumbnailRef = Folder + "\\Ref" + Index + imageFormatExtension;
if (test != null)
{
BackColor = test.GetColor(ref settings);
if (bThumbnails)
{
test.ThumbnailTest.Save(ThumbnailTest, imageFormat);
if (bShowDiffAndRefThumbnails)
{
test.ThumbnailDiff.Save(ThumbnailDiff, imageFormat);
test.ThumbnailRef.Save(ThumbnailRef, imageFormat);
}
}
}
ImageValidatorData.ImageEntryColumnData columnData = new ImageValidatorData.ImageEntryColumnData(entry.Name);
string ResultString = "?";
if (entry.testResult != null)
{
ResultString = entry.testResult.GetString(ref settings);
}
Output += "<td class=Output bgcolor=" + ColorTranslator.ToHtml(BackColor) + ">" + ResultString + "</td>";
// thumbnails
if (bThumbnails)
{
Output += "<td class=Output>";
if (test != null)
{
Output += "<img src=\"" + ThumbnailTest + "\" width=" + test.ThumbnailTest.Width + " height=" + test.ThumbnailTest.Height + ">";
if (bShowDiffAndRefThumbnails)
{
Output += "<img src=\"" + ThumbnailDiff + "\" width=" + test.ThumbnailDiff.Width + " height=" + test.ThumbnailDiff.Height + ">";
Output += "<img src=\"" + ThumbnailRef + "\" width=" + test.ThumbnailRef.Width + " height=" + test.ThumbnailRef.Height + ">";
}
}
Output += "</td>";
}
Output += "<td class=Output>" + columnData.Time + "</td>";
// Output += "<td class=Output>" + columnData.Actor + "</td>";
// Output += "<td class=Output>" + columnData.Map + "</td>";
// Output += "<td class=Output>" + columnData.Platform + "</td>";
Output += "<td class=Output>" + Path.GetDirectoryName(entry.Name) + "</td>";
Output += "<td class=Output>" + Path.GetFileName(entry.Name) + "</td>";
// close table row
Output += "</tr>\n";
++Index;
}
Output += "</table>\n";
}
string SettingsString = "";
{
SettingsString +=
"<table>\n" +
"<tr><td>Test Directory:</td> <td>" + settings.TestDir + "</td></tr>\n" +
"<tr><td>Reference Directory:</td> <td>" + settings.RefDir + "</td></tr>\n" +
"<tr><td>Threshold (in 0..255 range):</td> <td>" + settings.Threshold + "</td></tr>\n" +
"<tr><td>PixelCountToFail:</td> <td>" + settings.PixelCountToFail + "</td></tr>\n" +
"</table>\n";
}
string SummaryString = "";
{
bool bPassed = validationSummary.Failed == 0;
string FailedColor = "";
string SuceededColor = "";
if (bPassed)
{
SuceededColor = " bgcolor=" + ColorTranslator.ToHtml(TestResult.GetColor(true));
}
else
{
FailedColor = " bgcolor=" + ColorTranslator.ToHtml(TestResult.GetColor(false));
}
SummaryString +=
"<table>\n" +
// "<tr><td>Files processed:</td> <td>" + (validationSummary.Failed + validationSummary.Succeeded) + "</td></tr>\n" +
"<tr><td" + FailedColor + ">Failed:</td> <td" + FailedColor + ">" + validationSummary.Failed + "</td></tr>\n" +
"<tr><td" + SuceededColor + ">Succeeded:</td> <td" + SuceededColor + ">" + validationSummary.Succeeded + "</td></tr>\n" +
"</table>\n";
}
template = template.Replace("%DATE%", DateTime.Now.ToString());
template = template.Replace("%SETTINGSFILENAME%", SettingsFileName);
template = template.Replace("%SETTINGS%", SettingsString);
template = template.Replace("%SUMMARY%", SummaryString);
template = template.Replace("%OUTPUT%", Output);
template = template.Replace("%USER%", Environment.UserName);
template = template.Replace("%VERSION%", ImageValidatorSettings.GetVersionString());
System.IO.File.WriteAllText(FileName, template);
if (!bSilent)
{
MessageBox.Show("Export to HTML successful", "ImageValidator", MessageBoxButtons.OK);
}
}
/* // http://stackoverflow.com/questions/19134062/encode-a-filestream-to-base64-with-c-sharp
public string ConvertToBase64(Stream stream)
{
byte[] inArray = new byte[(int)stream.Length];
stream.Read(inArray, 0, (int)stream.Length);
// return Convert.ToBase64String(inArray);
byte[] byt = System.Text.Encoding.UTF8.GetBytes(inArray);
// convert the byte array to a Base64 string
return Convert.ToBase64String(byt);
}
*/
private void WaitUntilTestIsDone(ref ImageValidatorData data, ref ImageValidatorSettings settings)
{
// todo: progress bar, cancel button
while (data.ProcessOneElement(settings))
{
UpdateListView();
}
}
public void ExportHTML(string SettingsFileName, ref ImageValidatorData data, ref ImageValidatorSettings settings, string FileName, bool bSilent, bool bThumbnails)
{
ValidationSummary validationSummary = new ValidationSummary(ref data, ref settings);
string Folder = Path.GetDirectoryName(FileName) + "\\" + Path.GetFileNameWithoutExtension(FileName) + "_Thumbnails";
if (bThumbnails)
{
Directory.CreateDirectory(Folder);
}
// Note C# string literals can span multiple lines, " need to be converted to ""
string template = @"
<!DOCTYPE HTML PUBLIC \""-//W3C//DTD HTML 4.01 Transitional//EN\"" \""http://www.w3.org/TR/html4/loose.dtd\"">
<html>
<head>
<title>ImageValidator Report</title>
</head>
<body>
<h1>ImageValidator Report</h1>
<br>
<h4>ImageValidator Settings ""%SETTINGSFILENAME%"":</h4>
<div style=""margin:10px;margin-left:40px"" >%SETTINGS% </div>
<br>
<h4>Summary:</h4>
<div style=""margin:10px;margin-left:40px""> %SUMMARY% </div>
<br>
<h4>Output:</h4>
<div style=""margin:10px;margin-left:40px""> %OUTPUT% </div>
<br>
<br>
<b>Generated by Application:</b> ImageValidator.exe (part of UnrealEngine by Epic Games)<br>
<b>Application Version:</b> %VERSION%<br>
<b>Generated by User:</b> %USER%<br>
<b>Generated Date:</b> %DATE%<br>
<style type=""text/css"">
//body { background-color:#000000; color:#E0E0E0 }
* {
font-family: ?Times New Roman?, Times, serif;
// font-weight: bold;
}
h1 { color:#555555; font-size:32px; border-bottom:solid thin black; }
table, hd, th {
border:0px; color:#000000; padding:4px; border-spacing:0px;
border-collapse:collapse;
}
td { padding:2px; padding-right:7px }
td.Output { padding:7px; border:1px solid #cccccc; }
th {
background-color:#E0E0E0;
color: #000000;
text-align: left;
border: 1px solid #c0c0c0;
}
a.prefix {
border: 0px solid;
padding: 3px;
padding-left: 5px;
padding-right: 5px;
font-weight: bold;
text-decoration:none;
margin:4px;
white-space: nowrap;
}
a.prefix:link {
border:1px solid #7777FF;
background-color:#ddddff;
color: #7777FF;
}
a.prefix:hover {
background-color:#7777FF;
color: #ddddff;
}
</style>
</body>
</html>";
// we can change this if needed:
//ImageFormat imageFormat = ImageFormat.Jpeg; // small file size?
//ImageFormat imageFormat = ImageFormat.Gif; // dither artifacts
ImageFormat imageFormat = ImageFormat.Png; // good compromise
// we derive the extension from imageFormat e.g. ".jpg"
string imageFormatExtension = "";
{
if (imageFormat == ImageFormat.Jpeg)
{
imageFormatExtension = ".jpg";
}
else if (imageFormat == ImageFormat.Gif)
{
imageFormatExtension = ".gif";
}
else if (imageFormat == ImageFormat.Png)
{
imageFormatExtension = ".Png";
}
Debug.Assert(imageFormatExtension != "");
}
// todo: how to repro, Date, IVxml file attached?, thumbnails
string Output = "<table class=Output><tr>";
Output += "<th>Result (pixels failed)</th>";
if (bThumbnails)
{
Output += "<th>Thumbnails (test/diff/ref)</th>";
}
Output += "<th>Matinee Location (in sec)</th>";
// Output += "<th>Actor</th>";
// Output += "<th>Map</th>";
// Output += "<th>Platform</th>";
Output += "<th>Folder Name</th>";
Output += "<th>File Name</th></tr>\n";
{
uint Index = 0;
foreach (ImageValidatorData.ImageEntry entry in data.imageEntries)
{
TestResult test = entry.testResult;
bool bShowDiffAndRefThumbnails = !test.IsPassed(ref settings);
// open table row
Output += "<tr class=Output>";
Color BackColor = Color.White;
string ThumbnailTest = Folder + "\\Test" + Index + imageFormatExtension;
string ThumbnailDiff = Folder + "\\Diff" + Index + imageFormatExtension;
string ThumbnailRef = Folder + "\\Ref" + Index + imageFormatExtension;
if (test != null)
{
BackColor = test.GetColor(ref settings);
if (bThumbnails)
{
test.ThumbnailTest.Save(ThumbnailTest, imageFormat);
if (bShowDiffAndRefThumbnails)
{
test.ThumbnailDiff.Save(ThumbnailDiff, imageFormat);
test.ThumbnailRef.Save(ThumbnailRef, imageFormat);
}
}
}
ImageValidatorData.ImageEntryColumnData columnData = new ImageValidatorData.ImageEntryColumnData(entry.Name);
string ResultString = "?";
if (entry.testResult != null)
{
ResultString = entry.testResult.GetString(ref settings);
}
Output += "<td class=Output bgcolor=" + ColorTranslator.ToHtml(BackColor) + ">" + ResultString + "</td>";
// thumbnails
if (bThumbnails)
{
Output += "<td class=Output>";
if (test != null)
{
Output += "<img src=\"" + ThumbnailTest + "\" width=" + test.ThumbnailTest.Width + " height=" + test.ThumbnailTest.Height + ">";
if (bShowDiffAndRefThumbnails)
{
Output += "<img src=\"" + ThumbnailDiff + "\" width=" + test.ThumbnailDiff.Width + " height=" + test.ThumbnailDiff.Height + ">";
Output += "<img src=\"" + ThumbnailRef + "\" width=" + test.ThumbnailRef.Width + " height=" + test.ThumbnailRef.Height + ">";
}
}
Output += "</td>";
}
Output += "<td class=Output>" + columnData.Time + "</td>";
// Output += "<td class=Output>" + columnData.Actor + "</td>";
// Output += "<td class=Output>" + columnData.Map + "</td>";
// Output += "<td class=Output>" + columnData.Platform + "</td>";
Output += "<td class=Output>" + Path.GetDirectoryName(entry.Name) + "</td>";
Output += "<td class=Output>" + Path.GetFileName(entry.Name) + "</td>";
// close table row
Output += "</tr>\n";
++Index;
}
Output += "</table>\n";
}
string SettingsString = "";
{
SettingsString +=
"<table>\n" +
"<tr><td>Test Directory:</td> <td>" + settings.TestDir + "</td></tr>\n" +
"<tr><td>Reference Directory:</td> <td>" + settings.RefDir + "</td></tr>\n" +
"<tr><td>Threshold (in 0..255 range):</td> <td>" + settings.Threshold + "</td></tr>\n" +
"<tr><td>PixelCountToFail:</td> <td>" + settings.PixelCountToFail + "</td></tr>\n" +
"</table>\n";
}
string SummaryString = "";
{
bool bPassed = validationSummary.Failed == 0;
string FailedColor = "";
string SuceededColor = "";
if (bPassed)
{
SuceededColor = " bgcolor=" + ColorTranslator.ToHtml(TestResult.GetColor(true));
}
else
{
FailedColor = " bgcolor=" + ColorTranslator.ToHtml(TestResult.GetColor(false));
}
SummaryString +=
"<table>\n" +
// "<tr><td>Files processed:</td> <td>" + (validationSummary.Failed + validationSummary.Succeeded) + "</td></tr>\n" +
"<tr><td" + FailedColor + ">Failed:</td> <td" + FailedColor + ">" + validationSummary.Failed + "</td></tr>\n" +
"<tr><td" + SuceededColor + ">Succeeded:</td> <td" + SuceededColor + ">" + validationSummary.Succeeded + "</td></tr>\n" +
"</table>\n";
}
template = template.Replace("%DATE%", DateTime.Now.ToString());
template = template.Replace("%SETTINGSFILENAME%", SettingsFileName);
template = template.Replace("%SETTINGS%", SettingsString);
template = template.Replace("%SUMMARY%", SummaryString);
template = template.Replace("%OUTPUT%", Output);
template = template.Replace("%USER%", Environment.UserName);
template = template.Replace("%VERSION%", ImageValidatorSettings.GetVersionString());
System.IO.File.WriteAllText(FileName, template);
if (!bSilent)
{
MessageBox.Show("Export to HTML successful", "ImageValidator", MessageBoxButtons.OK);
}
}
public void Process(ImageValidatorSettings settings, ImageValidatorData.ImageEntry imageEntry)
{
if (imageTest != null) { imageTest.Dispose(); imageTest = null; }
if (imageRef != null) { imageRef.Dispose(); imageRef = null; }
imageTest = LoadBitmap(settings.TestDir + imageEntry.Name);
imageRef = LoadBitmap(settings.RefDir + imageEntry.Name);
imageEntry.testResult = ComputeDiff(settings.Threshold);
}
