VcsBase: Use static pattern for VcsBaseOutputWindow

Also rename to VcsOutputWindow.

Change-Id: I79547b1154603a8c7b3604eadc5b460930c6109c
Reviewed-by: Orgad Shaneh <orgads@gmail.com>
Reviewed-by: hjk <hjk121@nokiamail.com>

src/plugins/vcsbase/vcsoutputwindow.h

@@ -0,0 +1,127 @@
+/****************************************************************************
+**
+** Copyright (C) 2014 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of Qt Creator.
+**
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia.  For licensing terms and
+** conditions see http://qt.digia.com/licensing.  For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** 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.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights.  These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+****************************************************************************/
+
+#ifndef VCSOUTPUTWINDOW_H
+#define VCSOUTPUTWINDOW_H
+
+#include "vcsbase_global.h"
+
+#include  <coreplugin/ioutputpane.h>
+
+#include <utils/fileutils.h>
+
+namespace VcsBase {
+
+class VCSBASE_EXPORT VcsOutputWindow : public Core::IOutputPane
+{
+    Q_OBJECT
+    Q_PROPERTY(QString repository READ repository WRITE setRepository)
+
+public:
+    ~VcsOutputWindow();
+
+    QWidget *outputWidget(QWidget *parent);
+    QList<QWidget *> toolBarWidgets() const;
+    QString displayName() const;
+
+    int priorityInStatusBar() const;
+
+    void clearContents();
+    void visibilityChanged(bool visible);
+
+    void setFocus();
+    bool hasFocus() const;
+    bool canFocus() const;
+
+    bool canNavigate() const;
+    bool canNext() const;
+    bool canPrevious() const;
+    void goToNext();
+    void goToPrev();
+
+    static VcsOutputWindow *instance();
+
+    QString repository() const;
+
+    // Helper to consistently format log entries for commands as
+    // 'Executing <dir>: <cmd> <args>'. Hides well-known password option
+    // arguments.
+    static QString msgExecutionLogEntry(const QString &workingDir,
+                                        const Utils::FileName &executable,
+                                        const QStringList &arguments);
+
+    enum MessageStyle {
+        None,
+        Error, // Red error text
+        Warning, // Dark yellow warning text
+        Command, // A bold command with timetamp "10:00 " + "Executing: vcs -diff"
+        Message, // A blue message text (e.g. "command has finished successfully")
+    };
+
+public slots:
+    static void setRepository(const QString &);
+    static void clearRepository();
+
+    // Set the whole text.
+    static void setText(const QString &text);
+    // Set text from QProcess' output data using the Locale's converter.
+    static void setData(const QByteArray &data);
+
+    // Append text with a certain style (none by default),
+    // and maybe pop up (silent by default)
+    static void append(const QString &text, enum MessageStyle style = None, bool silently = false);
+
+    // Silently append text, do not pop up.
+    static void appendSilently(const QString &text);
+
+    // Append red error text and pop up.
+    static void appendError(const QString &text);
+
+    // Append dark-yellow warning text and pop up.
+    static void appendWarning(const QString &text);
+
+    // Append a command, prepended by a log time stamp. "Executing: vcs -diff"
+    // will result in "10:00 Executing: vcs -diff" in bold
+    static void appendCommand(const QString &text);
+    // Append a standard-formatted entry for command execution
+    // (see msgExecutionLogEntry).
+    static void appendCommand(const QString &workingDirectory,
+                       const Utils::FileName &binary,
+                       const QStringList &args);
+
+    // Append a blue message text and pop up.
+    static void appendMessage(const QString &text);
+
+private:
+    VcsOutputWindow();
+};
+
+} // namespace VcsBase
+
+#endif // VCSOUTPUTWINDOW_H