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+/***************************************************************************
+**
+** 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 SNIPPETSWINDOW_H
+#define SNIPPETSWINDOW_H
+
+#include <QtCore/QDir>
+#include <QtGui/QTreeWidget>
+#include <QtGui/QSplitter>
+#include <QtGui/QIcon>
+
+QT_BEGIN_NAMESPACE
+class QDir;
+class QLabel;
+QT_END_NAMESPACE
+
+namespace Core {
+class ICore;
+}
+
+namespace TextEditor {
+class ITextEditable;
+class ITextEditor;
+}
+
+namespace Snippets {
+namespace Internal {
+
+class SnippetSpec;
+class SnippetsTree;
+class InputWidget;
+
+class SnippetsWindow : public QSplitter
+{
+ Q_OBJECT
+
+public:
+ SnippetsWindow();
+ ~SnippetsWindow();
+ const QList<SnippetSpec *> &snippets() const;
+ void insertSnippet(TextEditor::ITextEditable *editor, SnippetSpec *snippet);
+
+private slots:
+ void updateDescription(QTreeWidgetItem *item);
+ void activateSnippet(QTreeWidgetItem *item, int column);
+ void setOpenIcon(QTreeWidgetItem *item);
+ void setClosedIcon(QTreeWidgetItem *item);
+
+ void showInputWidget(bool canceled, const QString &value);
+
+private:
+ void getArguments();
+ void replaceAndInsert();
+ QString indentOfString(const QString &str, int at = -1);
+ void insertIdents(TextEditor::ITextEditable *editor,
+ const QString &indent, int fromPos, int toPos);
+ QString getCurrentIndent(TextEditor::ITextEditor *editor);
+
+ QList<SnippetSpec *> m_snippets;
+ QString createUniqueFileName();
+ void writeSnippet(const QMimeData *mData);
+ bool initSnippetsDir();
+ void initSnippets(const QDir &dir);
+
+ QList<int> m_requiredArgs;
+ QStringList m_args;
+ SnippetSpec *m_currentSnippet;
+ TextEditor::ITextEditable *m_currentEditor;
+
+ Core::ICore *m_core;
+ QDir m_snippetsDir;
+
+ SnippetsTree *m_snippetsTree;
+
+ QLabel *m_descLabel;
+
+ static const QIcon m_fileIcon;
+ static const QIcon m_dirIcon;
+ static const QIcon m_dirOpenIcon;
+};
+
+class SnippetsTree : public QTreeWidget
+{
+ Q_OBJECT
+
+public:
+ SnippetsTree(QWidget *parent);
+
+protected:
+ void dragMoveEvent(QDragMoveEvent * event);
+ void dragEnterEvent(QDragEnterEvent *event);
+ void dropEvent(QDropEvent *event);
+};
+
+} // namespace Internal
+} // namespace Snippets
+
+#endif // SNIPPETSWINDOW_H
+