X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=legacy%2Fruntime%2Forg.argeo.slc.server%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fslc%2Fweb%2Fajaxplorer%2Ffile%2FAjxpFile.java;fp=legacy%2Fruntime%2Forg.argeo.slc.server%2Fsrc%2Fmain%2Fjava%2Forg%2Fargeo%2Fslc%2Fweb%2Fajaxplorer%2Ffile%2FAjxpFile.java;h=2a589a4bda5d90e20ed8fc9e49ed205a54542698;hb=651d33e13bfa9a7b46464be412023ee747e612e8;hp=0000000000000000000000000000000000000000;hpb=868102c0f0220e12eca836b6ec9b3a2b9a3441e4;p=gpl%2Fargeo-slc.git

diff --git a/legacy/runtime/org.argeo.slc.server/src/main/java/org/argeo/slc/web/ajaxplorer/file/AjxpFile.java b/legacy/runtime/org.argeo.slc.server/src/main/java/org/argeo/slc/web/ajaxplorer/file/AjxpFile.java
new file mode 100644
index 000000000..2a589a4bd
--- /dev/null
+++ b/legacy/runtime/org.argeo.slc.server/src/main/java/org/argeo/slc/web/ajaxplorer/file/AjxpFile.java
@@ -0,0 +1,140 @@
+/*
+ * Copyright (C) 2007-2012 Mathieu Baudier
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *         http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+package org.argeo.slc.web.ajaxplorer.file;
+
+import java.io.File;
+import java.net.URLEncoder;
+import java.text.SimpleDateFormat;
+import java.util.Date;
+
+import org.apache.commons.logging.Log;
+import org.apache.commons.logging.LogFactory;
+import org.argeo.slc.web.ajaxplorer.AjxpDriverException;
+
+public class AjxpFile {
+	private final static Log log = LogFactory.getLog(AjxpFile.class);
+
+	// FIXME: more generic modif time format?
+	private final static SimpleDateFormat sdf = new SimpleDateFormat(
+			"dd/MM/yyyy hh:mm");
+
+	private final File file;
+	private final String parentPath;
+	private final String filePath;
+
+	private final String ext;
+	private final FileType type;
+
+	public AjxpFile(File file, String parentPath) {
+		this.file = file;
+		this.parentPath = parentPath;
+		if (parentPath.equals("/")) {
+			this.filePath = "/" + file.getName();
+		} else {
+			this.filePath = parentPath + "/" + file.getName();
+		}
+		this.ext = file.isDirectory() ? null : file.getName().substring(
+				file.getName().indexOf('.') + 1);
+		this.type = FileType.findType(ext);
+	}
+
+	public String toXml(final LsMode mode, final String encoding) {
+		try {
+			StringBuffer buf = new StringBuffer();
+			buf.append("<tree");
+			addAttr("text", file.getName(), buf);
+			if (type != FileType.FOLDER) {
+				if (mode == LsMode.SEARCH)
+					addAttr("is_file", "true", buf);// FIXME: consistent value?
+				else if (mode == LsMode.FILE_LIST) {
+					addAttr("filename", filePath, buf);
+					addAttr("is_file", "1", buf);
+					addAttr("icon", type.getIcon(), buf);
+
+					addAttr("modiftime", formatModifTime(), buf);
+					addAttr("mimestring", type.getMimeString(), buf);
+					addAttr("filesize", formatFileSize(), buf);
+
+					if (type.isImage()) {
+						addAttr("is_image", "1", buf);
+						addAttr("image_type", type.getImageType(), buf);
+						addAttr("image_width", "100", buf);// FIXME: read image
+						addAttr("image_height", "100", buf);// FIXME: read image
+
+					} else {
+						addAttr("is_image", "0", buf);
+					}
+				}
+
+			} else {// dir
+				if (mode == LsMode.NULL || mode == LsMode.FILE_LIST) {
+					addAttr("filename", filePath, buf);
+					if (mode == LsMode.NULL) {
+						addAttr("icon", "client/images/foldericon.png", buf);
+						addAttr("openicon", "client/images/openfoldericon.png",
+								buf);
+						addAttr("parentName", parentPath, buf);
+						addAttr("src", "content.php?dir="
+								+ URLEncoder.encode(filePath, encoding), buf);
+						addAttr(
+								"action",
+								"javascript:ajaxplorer.getFoldersTree().clickNode(CURRENT_ID)",
+								buf);
+					} else if (mode == LsMode.FILE_LIST) {
+						addAttr("icon", type.getIcon(), buf);// FIXME:
+						// consistent?
+						addAttr("is_file", "0", buf);
+						addAttr("is_image", "0", buf);
+						addAttr("mimestring", "Directory", buf);
+						addAttr("modiftime", formatModifTime(), buf);
+						addAttr("filesize", "-", buf);
+					}
+				}
+
+			}
+
+			addAdditionalAttrs(buf, mode, encoding);
+
+			buf.append("/>");
+
+			if (log.isTraceEnabled())
+				log.trace(buf.toString());
+
+			return buf.toString();
+		} catch (Exception e) {
+			throw new AjxpDriverException("Could not serialize file " + file, e);
+		}
+	}
+
+	private String formatModifTime() {
+		return sdf.format(new Date(file.lastModified()));
+	}
+
+	private String formatFileSize() {
+		return (file.length() / 1024) + " Kb";
+	}
+
+	protected void addAttr(String attrName, String attrValue, StringBuffer buf) {
+		buf.append(" ").append(attrName).append("=\"").append(attrValue)
+				.append("\"");
+	}
+
+	/** To be overridden, do nothing by default. */
+	protected void addAdditionalAttrs(final StringBuffer buf,
+			final LsMode mode, final String encoding) {
+
+	}
+}