Clean up environmentmodel/widget

 * Move the environment model code to utils and export it
 * rename the environmenteditmodel files to environmentwidget
   (which is the class they actually contain)

Reviewed-by: dt

1 files changed, 85 insertions, 0 deletions

diff --git a/src/plugins/projectexplorer/environmentwidget.h b/src/plugins/projectexplorer/environmentwidget.h
new file mode 100644
index 0000000000..c8efbed42c
--- /dev/null
+++ b/src/plugins/projectexplorer/environmentwidget.h
@@ -0,0 +1,85 @@
+/**************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** No Commercial Usage
+**
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** 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, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**************************************************************************/
+
+#ifndef ENVIRONMENTWIDGET_H
+#define ENVIRONMENTWIDGET_H
+
+#include "projectexplorer_export.h"
+
+#include <QtGui/QWidget>
+
+QT_FORWARD_DECLARE_CLASS(QModelIndex)
+
+namespace Utils {
+class Environment;
+class EnvironmentItem;
+}
+
+namespace ProjectExplorer {
+class EnvironmentWidgetPrivate;
+
+class PROJECTEXPLORER_EXPORT EnvironmentWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    explicit EnvironmentWidget(QWidget *parent, QWidget *additionalDetailsWidget = 0);
+    virtual ~EnvironmentWidget();
+
+    void setBaseEnvironmentText(const QString &text);
+    void setBaseEnvironment(const Utils::Environment &env);
+
+    QList<Utils::EnvironmentItem> userChanges() const;
+    void setUserChanges(const QList<Utils::EnvironmentItem> &list);
+
+signals:
+    void userChangesChanged();
+    void detailsVisibleChanged(bool visible);
+
+private slots:
+    void editEnvironmentButtonClicked();
+    void addEnvironmentButtonClicked();
+    void removeEnvironmentButtonClicked();
+    void unsetEnvironmentButtonClicked();
+    void environmentCurrentIndexChanged(const QModelIndex &current);
+    void invalidateCurrentIndex();
+    void updateSummaryText();
+    void focusIndex(const QModelIndex &index);
+    void updateButtons();
+
+private:
+    QScopedPointer<EnvironmentWidgetPrivate> d;
+};
+
+} // namespace ProjectExplorer
+
+#endif // ENVIRONMENTWIDGET_H