Make output window implementation reusable.

Removes the dependencies to project explorer and text editor plugins
and moves unrelated code to its own file.

1 files changed, 142 insertions, 0 deletions

diff --git a/src/plugins/projectexplorer/appoutputpane.h b/src/plugins/projectexplorer/appoutputpane.h
new file mode 100644
index 0000000000..75e6948991
--- /dev/null
+++ b/src/plugins/projectexplorer/appoutputpane.h
@@ -0,0 +1,142 @@
+/**************************************************************************
+**
+** 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 APPOUTPUTPANE_H
+#define APPOUTPUTPANE_H
+
+#include "outputwindow.h"
+
+#include <coreplugin/ioutputpane.h>
+
+QT_BEGIN_NAMESPACE
+class QTabWidget;
+class QToolButton;
+class QAction;
+QT_END_NAMESPACE
+
+namespace ProjectExplorer {
+
+class RunControl;
+class Project;
+
+namespace Internal {
+
+class AppOutputPane : public Core::IOutputPane
+{
+    Q_OBJECT
+
+public:
+    enum CloseTabMode {
+        CloseTabNoPrompt,
+        CloseTabWithPrompt
+    };
+
+    AppOutputPane();
+    virtual ~AppOutputPane();
+
+    QWidget *outputWidget(QWidget *);
+    QList<QWidget*> toolBarWidgets() const;
+    QString displayName() const;
+    int priorityInStatusBar() const;
+    void clearContents();
+    void visibilityChanged(bool);
+    bool canFocus();
+    bool hasFocus();
+    void setFocus();
+
+    bool canNext();
+    bool canPrevious();
+    void goToNext();
+    void goToPrev();
+    bool canNavigate();
+
+    void createNewOutputWindow(RunControl *rc);
+    void showTabFor(RunControl *rc);
+
+    bool aboutToClose() const;
+    bool closeTabs(CloseTabMode mode);
+
+signals:
+     void allRunControlsFinished();
+
+public slots:
+    // ApplicationOutput specifics
+    void projectRemoved();
+
+    void appendMessage(ProjectExplorer::RunControl *rc, const QString &out,
+                       Utils::OutputFormat format);
+
+private slots:
+    void reRunRunControl();
+    void stopRunControl();
+    bool closeTab(int index);
+    void tabChanged(int);
+    void runControlStarted();
+    void runControlFinished();
+
+    void aboutToUnloadSession();
+    void updateWordWrapMode();
+
+private:
+    struct RunControlTab {
+        explicit RunControlTab(RunControl *runControl = 0,
+                               OutputWindow *window = 0);
+        RunControl* runControl;
+        OutputWindow *window;
+        // Is the run control stopping asynchronously, close the tab once it finishes
+        bool asyncClosing;
+    };
+
+    bool isRunning() const;
+    bool closeTab(int index, CloseTabMode cm);
+    bool optionallyPromptToStop(RunControl *runControl);
+
+    int indexOf(const RunControl *) const;
+    int indexOf(const QWidget *outputWindow) const;
+    int currentIndex() const;
+    RunControl *currentRunControl() const;
+    int tabWidgetIndexOf(int runControlIndex) const;
+    void handleOldOutput(OutputWindow *window) const;
+
+    QWidget *m_mainWidget;
+    QTabWidget *m_tabWidget;
+    QList<RunControlTab> m_runControlTabs;
+    QAction *m_stopAction;
+    QToolButton *m_reRunButton;
+    QToolButton *m_stopButton;
+};
+
+} // namespace Internal
+} // namespace ProjectExplorer
+
+#endif // APPOUTPUTPANE_H