Initial import

src/plugins/help/indextoolwindow.h

@@ -0,0 +1,113 @@
+/***************************************************************************
+**
+** This file is part of Qt Creator
+**
+** Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies).
+**
+** Contact:  Qt Software Information (qt-info@nokia.com)
+**
+** 
+** Non-Open Source Usage  
+** 
+** Licensees may use this file in accordance with the Qt Beta Version
+** License Agreement, Agreement version 2.2 provided with the Software or,
+** alternatively, in accordance with the terms contained in a written
+** agreement between you and Nokia.  
+** 
+** GNU General Public License Usage 
+** 
+** Alternatively, this file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the packaging
+** of this file.  Please review the following information to ensure GNU
+** General Public Licensing requirements will be met:
+**
+** http://www.fsf.org/licensing/licenses/info/GPLv2.html and
+** http://www.gnu.org/copyleft/gpl.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt GPL Exception version
+** 1.2, included in the file GPL_EXCEPTION.txt in this package.  
+** 
+***************************************************************************/
+#ifndef INDEXTOOLWINDOW_H
+#define INDEXTOOLWINDOW_H
+
+#include <QtCore/QModelIndex>
+#include <QtGui/QWidget>
+
+#include <coreplugin/iview.h>
+
+class QListView;
+class QLineEdit;
+
+namespace Help {
+namespace Internal {
+
+class HelpEngine;
+class IndexListModel;
+class IndexToolWindow;
+
+class IndexToolWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    IndexToolWidget();
+
+signals:
+    void buildRequested();
+    void escapePressed();
+
+private:
+    friend class IndexToolWindow;
+
+    bool eventFilter(QObject * o, QEvent * e);
+    void showEvent(QShowEvent *e);
+    void focusInEvent(QFocusEvent *e);
+
+    bool wasInitialized;
+    QLineEdit *findLineEdit;
+    QListView *indicesView;
+};
+
+
+class IndexToolWindow : public Core::IView
+{
+    Q_OBJECT
+
+public:
+    IndexToolWindow(const QList<int> &context, HelpEngine *help);
+    ~IndexToolWindow();
+
+    const QList<int> &context() const;
+    QWidget *widget();
+
+    QList<QWidget*> dockToolBarWidgets() const { return QList<QWidget*>(); }
+
+    const char *uniqueViewName() const { return "Help.IndexToolWindow"; }
+    const char *globalMenuGroup() const { return "Help.Group"; }
+    inline QKeySequence defaultShortcut() const { return QKeySequence(); }
+    Qt::DockWidgetArea defaultArea() const { return Qt::RightDockWidgetArea; }
+    IView::ViewPosition defaultPosition() const { return IView::Second; }
+
+signals:
+    void showLinkRequested(const QString &link, bool newWindow);
+    void escapePressed();
+
+private slots:
+    void indexDone();
+    void searchInIndex(const QString &str);
+    void indexRequested();
+
+private:
+    HelpEngine *helpEngine;
+    IndexListModel *model;
+
+    QList<int> m_context;
+    IndexToolWidget *m_widget;
+};
+
+} // namespace Internal
+} // namespace Help
+
+#endif // INDEXTOOLWINDOW_H