refactor and add support for pastebin.com

- created protocol class as basis for different paste servers
- removed custom classes and replaced functionality with
  simple QHttp* usage
- removed poster and fetcher classes copied from cpaster
  application. It not getting updated anyways in creator
- Known issue: Listing does not update, when user changes
  protocol
- TODO: add pastebin.ca support. Code is done already, just
  needs to be placed inside plugin.

1 files changed, 66 insertions, 0 deletions

diff --git a/src/plugins/cpaster/protocol.h b/src/plugins/cpaster/protocol.h
new file mode 100644
index 0000000000..a45c04790c
--- /dev/null
+++ b/src/plugins/cpaster/protocol.h
@@ -0,0 +1,66 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** Commercial Usage
+**
+** Licensees holding valid Qt Commercial licenses may use this file in
+** accordance with the Qt Commercial License Agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Nokia.
+**
+** GNU Lesser General Public License Usage
+**
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** If you are unsure which license is appropriate for your use, please
+** contact the sales department at http://www.qtsoftware.com/contact.
+**
+**************************************************************************/
+#ifndef PROTOCOL_H
+#define PROTOCOL_H
+#include "settingspage.h"
+
+#include <coreplugin/dialogs/ioptionspage.h>
+
+#include <QtCore/QObject>
+#include <QtCore/QString>
+
+class QListWidget;
+
+class Protocol : public QObject
+{
+    Q_OBJECT
+public:
+    Protocol();
+    virtual ~Protocol();
+
+    virtual QString name() const = 0;
+
+    bool canFetch() const;
+    bool canPost() const;
+    virtual bool canList() const = 0;
+    virtual bool hasSettings() const;
+    virtual Core::IOptionsPage* settingsPage();
+
+    virtual void fetch(const QString &id) = 0;
+    virtual void list(QListWidget *listWidget);
+    virtual void paste(const QString &text,
+                       const QString &username = "",
+                       const QString &comment = "",
+                       const QString &description = "") = 0;
+
+signals:
+    void pasteDone(const QString &link);
+};
+
+#endif // PROTOCOL_H