From a5274f27dc71e1a0ffae73f32f84f4dd013b4b76 Mon Sep 17 00:00:00 2001
From: ulf69 <ulf69>
Date: Fri, 22 Oct 2004 18:48:35 +0000
Subject:  added csv import/export

---
(limited to 'pwmanager/pwmanager/csv.h')

diff --git a/pwmanager/pwmanager/csv.h b/pwmanager/pwmanager/csv.h
new file mode 100644
index 0000000..6f3c1e1
--- a/dev/null
+++ b/pwmanager/pwmanager/csv.h
@@ -0,0 +1,91 @@
+/***************************************************************************
+ *                                                                         *
+ *   copyright (C) 2004 by Michael Buesch                                  *
+ *   email: mbuesch@freenet.de                                             *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License version 2        *
+ *   as published by the Free Software Foundation.                         *
+ *                                                                         *
+ ***************************************************************************/
+
+/***************************************************************************
+ * copyright (C) 2004 by Ulf Schenk
+ * This file is originaly based on version 1.1 of pwmanager
+ * and was modified to run on embedded devices that run microkde
+ * The original file version was 1.2
+ * $Id$
+ **************************************************************************/  
+
+
+#ifndef __PWMANAGER_CSV_H
+#define __PWMANAGER_CSV_H
+
+#include <qcstring.h>
+#include <qfile.h>
+
+
+class PwMDoc;
+class QString;
+class QWidget;
+
+/** class for CSV (Comma Separated Value) export and import.
+  *
+  * http://www.creativyst.com/Doc/Articles/CSV/CSV01.htm
+  * http://en.wikipedia.org/wiki/Comma-separated_values
+  *
+  * There are two types of CSV output we can produce.
+  * One with Category support (recommended):
+  *     "Category 1",, "Desc 1", "Username 1", "Password 1", "URL 1", "Launcher 1", "Comment 1"
+  *     "Category 1",, "Desc 2", "Username 2", "Password 2", "URL 2", "Launcher 2", "Comment 2"
+  *     ...
+  * The empty "" is neccessary, because in future versions we will
+  * support nested Categories. We want to be future compatible, now.
+  *
+  * And one without Category support:
+  *FIXME: it's not implemented, yet. ;)
+  *     "Desc 1", "Username 1", "Password 1", "URL 1", "Launcher 1", "Comment 1"
+  *     "Desc 2", "Username 2", "Password 2", "URL 2", "Launcher 2", "Comment 2"
+  *     ...
+  *
+  */
+class Csv
+{
+public:
+	Csv(QWidget *_parent);
+	~Csv();
+
+	/** import data from "filepath" into "doc" */
+	bool importData(const QString &filepath,
+			PwMDoc *doc);
+	/** export data from "doc" to "filepath" */
+	bool exportData(const QString &filepath,
+			PwMDoc *doc);
+
+protected:
+	/** do the import process. */
+	bool doImport(const QByteArray &d,
+		      PwMDoc *doc);
+	/** parse for the next field.
+	  * @return Return values are:
+	  *         0  -> successfully got the next field.
+	  *         1  -> record end.
+	  *         2  -> data end.
+	  *         -1 -> parser error.
+	  */
+	int nextField(QCString *ret,
+		      const QByteArray &in,
+		      bool inRecord,
+		      int *_refIndex);
+	/** do the export process. */
+	bool doExport(QFile &f,
+		      PwMDoc *doc);
+	/** generate a new data field string. */
+	QCString newField(QCString s);
+
+protected:
+	/** current parent widget. */
+	QWidget *parent;
+};
+
+#endif // __PWMANAGER_CSV_H
--
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