Commit version 0.41 (2008/05/27)

yupswing · Jan 13, 2015 · 7531893 · 7531893
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diff --git a/dotnet/index.htm b/dotnet/index.htm
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+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title>wbResize 0.41</title>
+</head>
+
+<body style="margin:100px 0 0;text-align:center;">
+<h1>wbResize 0.41</h1>
+<p><small>scritto in C# per ASP.net [ .NET Framework 2.0 ]<br/>
+sviluppato da <a href="http://www.imente.org/">Simone Cingano [imente]</a></small></p>
+<p><a href="samplesave.aspx">versione save</a> - <a href="samplefly.htm">versione onthefly</a><br/>
+<small>la versione save necessita di permessi di scrittura nella cartella upload</small></p>
+</body>
+</html>
diff --git a/dotnet/samplefly.aspx b/dotnet/samplefly.aspx
@@ -0,0 +1,49 @@
+<%@ Page Language="C#" LCID=1040 Debug="true" Trace="false" %> 
+<%@ Import Namespace="System" %> 
+<%@ Import Namespace="System.IO" %> 
+<%@ Import Namespace="System.Drawing" %> 
+<%@ Import Namespace="System.Drawing.Imaging" %> 
+<%@ Import Namespace="System.Drawing.Drawing2D" %> 
+<%@ Import Namespace="System.Collections" %> 
+<%@ Import Namespace="System.Runtime.InteropServices" %> 
+<%@ Import Namespace="System.Globalization" %>
+<script Language="C#" runat="server" src="wbresize/wbresize.cs"></script>
+<script Language="C#" runat="server" src="wbresize/quantizer.cs"></script>
+<script Language="C#" runat="server">
+
+string ThumbType = "";
+
+void Page_Load(object sender, System.EventArgs e)
+{	
+	ThumbType = (Request.QueryString["t"]==null)?"":Request.QueryString["t"];
+	
+	
+	wbResize ImageResizer = new wbResize();
+	
+	ImageResizer.LoadImage(Server.MapPath("upload/sample.jpg"));		//accetta path, image e stream
+	ImageResizer.SetFileType(ThumbType);			//Tipo di output [jpg, gif, bmp, tiff, png]
+	ImageResizer.SetThumbSize(500, 500, false);		//Width, Height e forzatura
+	//ImageResizer.SetThumbSize(50); 				//IMPOSTA LA % DELL'ORIGINALE
+	
+	ImageResizer.SetOptionHighQuality(true);		//Alta qualità
+	ImageResizer.SetOptionJpegQuality(100);			//Qualità JPEG
+	ImageResizer.SetOptionFilter(InterpolationMode.HighQualityBicubic); //Filtro di Interpolazione
+	ImageResizer.SetOptionGifDepth(4);				//Profondità colore GIF [0 = off, 1, 2, 4, 8, 255 = grayscale]
+	ImageResizer.SetOptionGifPalette(255);			//Dimensione Palette GIF [9-255]
+	ImageResizer.SetOptionTiffCompress(true);		//Compressione TIFF
+	
+	print(ImageResizer.Resize(),ThumbType);
+}
+
+private void print(MemoryStream memorystream, string filetype) {
+	//stampa nell'outputstream un'immagine (passata in un memorystream)
+	switch (filetype) {
+		case "gif": Response.ContentType = "image/gif"; break;
+		case "png": Response.ContentType = "image/png"; break;
+		case "bmp": Response.ContentType = "image/bmp"; break;
+		case "tiff": Response.ContentType = "image/tiff"; break;
+		default: Response.ContentType = "image/jpeg"; break;
+	}
+	memorystream.WriteTo( Response.OutputStream );
+}
+</script>
diff --git a/dotnet/samplefly.htm b/dotnet/samplefly.htm
@@ -0,0 +1,17 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title>wbResize 0.41 - onTheFly Sample</title>
+</head>
+
+<body style="text-align:center;margin:20px 0;">
+<img id="ResultImage" src="samplefly.aspx" /><br/>
+<small>esempio on the fly di wbResize<br />
+in questo caso viene passato solo il tipo di file di output come parametro<br />
+ma nulla vieta di sfruttare tutte le potenzialità della classe<br />
+[sconsigliati sono gli usi intensivi della modalità onthefly]</small><br/>
+<a href="javascript:;" onclick="document.getElementById('ResultImage').src = 'samplefly.aspx?t=jpg';">ridimensiona in jpeg</a><br/> 
+<a href="javascript:;" onclick="document.getElementById('ResultImage').src = 'samplefly.aspx?t=gif';">ridimensiona in gif</a>
+</body>
+</html>
diff --git a/dotnet/samplesave.aspx b/dotnet/samplesave.aspx
@@ -0,0 +1,55 @@
+<%@ Page Language="C#" LCID=1040 Debug="true" Trace="false" %> 
+<%@ Import Namespace="System" %> 
+<%@ Import Namespace="System.IO" %> 
+<%@ Import Namespace="System.Drawing" %> 
+<%@ Import Namespace="System.Drawing.Imaging" %> 
+<%@ Import Namespace="System.Drawing.Drawing2D" %> 
+<%@ Import Namespace="System.Collections" %> 
+<%@ Import Namespace="System.Runtime.InteropServices" %> 
+<%@ Import Namespace="System.Globalization" %> 
+<%@ Import Namespace="System.Web.UI.HtmlControls" %>
+<script Language="C#" runat="server" src="samplesave.cs"></script>
+<script Language="C#" runat="server" src="wbresize/wbresize.cs"></script>
+<script Language="C#" runat="server" src="wbresize/quantizer.cs"></script>
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+<head>
+<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+<title>wbResize 0.41 - Save Sample</title>
+</head>
+<style type="text/css"> 
+body { 
+	background:#FFF;
+	padding:0;
+	margin:0; 
+	text-align:center;
+} 
+.error { 
+	color: red; 
+	font-weight: bold; 
+} 
+</style> 
+</head> 
+<body> 
+   <div style="width:90%;margin:20px auto;"> 
+   <h3>Esempio funzionante di wbResize 0.41 per ASP.net [Framework .NET 2.0]</h3> 
+   <small>Parametri impostabili: tipo di output, calcolo automatico ridimensionamento, alta qualità di ridimensionamento,<br/>
+    livello di compressione jpeg, filtro di interpolazione, profondità e dimensione palette gif, compressione tiff</small>
+    <form name="inviafile" id="inviafile" enctype="multipart/form-data" runat="server"><br>
+
+     Select File 1:&nbsp;<input id="File1" type="file" runat="Server"/><br>
+     Select File 2:&nbsp;<input id="File2" type="file" runat="Server"/><br>
+     Select File 3:&nbsp;<input id="File3" type="file" runat="Server"/><br>
+     Select File 4:&nbsp;<input id="File4" type="file" runat="Server"/><br><br>
+     <label>Output files:</label> <select id="ThumbType" runat="Server">
+     	<option value="jpg">Jpg</option>
+     	<option value="gif">Gif</option>
+     	<option value="png">Png</option>
+     </select><br><br>
+
+     <input id="Submit" type="submit" value="Upload and resize" runat="Server" onserverclick="SubmitFiles"/></div>
+
+    </form> 
+   </div> 
+</body> 
+</html>
diff --git a/dotnet/samplesave.cs b/dotnet/samplesave.cs
@@ -0,0 +1,68 @@
+public string thumbtype = "jpg";
+public System.Web.UI.WebControls.Image[] ResultImages = new System.Web.UI.WebControls.Image[4];
+public System.Web.UI.WebControls.Label Status = new System.Web.UI.WebControls.Label();
+
+void Page_Load(object sender, System.EventArgs e)
+{	
+	for (int i = 0; i < ResultImages.Length;i++) {
+		ResultImages[i] = new System.Web.UI.WebControls.Image();
+		Controls.AddAt(Controls.Count - 1, ResultImages[i]);
+	}
+	Controls.AddAt(Controls.Count - 1, Status);
+}
+
+void SubmitFiles(Object sender, EventArgs e)
+{
+	HttpFileCollection uploadedFiles = Request.Files;
+	thumbtype = ThumbType.Value;
+	Status.Text = "<hr/><p><strong>Uploading...</strong><br/>"; 
+	string path = "";
+	string filename = "";
+
+	for (int i = 0; i < uploadedFiles.Count; i ++)  
+	{
+		if (uploadedFiles[i].FileName!="") {
+			filename = "upload/" + uploadedFiles[i].FileName + ".thumb." + thumbtype;
+			Status.Text += "<span class=\"status\">" + filename + " uploaded</span><br/>"; 
+			Resize(uploadedFiles[i],filename);
+			ResultImages[i].ImageUrl = filename;
+		}
+		else
+		{
+			ResultImages[i].ImageUrl = "";
+			Status.Text += "<span class=\"status\">" + "No file specified in field " + (i+1) + "</span><br/>"; 
+		}
+	}
+	Status.Text += "</p><hr/>"; 
+
+}
+
+void Resize(HttpPostedFile file, string filename)
+{
+	try {
+		wbResize ImageResizer = new wbResize();
+
+		ImageResizer.LoadImage(file.InputStream);		//accetta path, image e stream
+		ImageResizer.SetFileType(thumbtype);			//Tipo di output [jpg, gif, bmp, tiff, png]
+		ImageResizer.SetThumbSize(500, 500, false);		//Width, Height e forzatura
+		//ImageResizer.SetThumbSize(50); 				//IMPOSTA LA % DELL'ORIGINALE
+
+		ImageResizer.SetOptionHighQuality(true);		//Alta qualità
+		ImageResizer.SetOptionJpegQuality(100);			//Qualità JPEG
+		ImageResizer.SetOptionFilter(InterpolationMode.HighQualityBicubic); //Filtro di Interpolazione
+		ImageResizer.SetOptionGifDepth(4);				//Profondità colore GIF [0 = off, 1, 2, 4, 8, 255 = grayscale]
+		ImageResizer.SetOptionGifPalette(255);			//Dimensione Palette GIF [9-255]
+		ImageResizer.SetOptionTiffCompress(true);		//Compressione TIFF
+
+		/* DATI IN STREAM */
+		//MemoryStream stream = ImageResizer.Resize();
+
+		/* SALVATAGGIO SU PATH */
+		ImageResizer.ResizeAndSave(Server.MapPath(filename));
+		Status.Text += "<span class=\"status\">" + filename + " resized [" + ImageResizer.Report("size") + "]</span><br/>"; 
+	}
+	catch 
+	{
+		Status.Text += "<span class=\"error\">" + filename + " resize error</span><br/>"; 
+	}
+}
diff --git a/dotnet/upload/sample.jpg b/dotnet/upload/sample.jpg