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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/
#ifndef SEARCHRESULTWINDOW_H
#define SEARCHRESULTWINDOW_H
#include "find_global.h"
#include "searchresulttreeview.h"
#include <coreplugin/ioutputpane.h>
QT_BEGIN_NAMESPACE
class QStackedWidget;
class QListWidget;
class QToolButton;
class QLabel;
QT_END_NAMESPACE
namespace Find {
class SearchResultWindow;
struct FIND_EXPORT SearchResultItem
{
QString fileName;
int lineNumber;
QString lineText;
int searchTermStart;
int searchTermLength;
int index;
QVariant userData;
// whatever information we also need here
};
class FIND_EXPORT SearchResult : public QObject
{
Q_OBJECT
signals:
void activated(const Find::SearchResultItem &item);
void replaceButtonClicked(const QString &replaceText, const QList<Find::SearchResultItem> &checkedItems);
friend class SearchResultWindow;
};
class FIND_EXPORT SearchResultWindow : public Core::IOutputPane
{
Q_OBJECT
public:
enum SearchMode {
SearchOnly,
SearchAndReplace
};
SearchResultWindow();
~SearchResultWindow();
QWidget *outputWidget(QWidget *);
QList<QWidget*> toolBarWidgets() const;
QString name() const { return tr("Search Results"); }
int priorityInStatusBar() const;
void visibilityChanged(bool visible);
bool isEmpty() const;
int numberOfResults() const;
bool hasFocus();
bool canFocus();
void setFocus();
bool canNext();
bool canPrevious();
void goToNext();
void goToPrev();
bool canNavigate();
void setTextEditorFont(const QFont &font);
void setShowReplaceUI(bool show);
bool isShowingReplaceUI() const;
// search result object only lives till next startnewsearch call
SearchResult *startNewSearch(SearchMode searchOrSearchAndReplace = SearchOnly);
public slots:
void clearContents();
void showNoMatchesFound();
void addResult(const QString &fileName, int lineNumber, const QString &lineText,
int searchTermStart, int searchTermLength, const QVariant &userData = QVariant());
private slots:
void handleExpandCollapseToolButton(bool checked);
void handleJumpToSearchResult(int index, bool checked);
void handleReplaceButton();
void setReplaceUIEnabled(bool enabled);
private:
void readSettings();
void writeSettings();
QList<SearchResultItem> checkedItems() const;
Internal::SearchResultTreeView *m_searchResultTreeView;
QListWidget *m_noMatchesFoundDisplay;
QToolButton *m_expandCollapseToolButton;
QLabel *m_replaceLabel;
QLineEdit *m_replaceTextEdit;
QToolButton *m_replaceButton;
static const bool m_initiallyExpand = false;
QStackedWidget *m_widget;
SearchResult *m_currentSearch;
QList<SearchResultItem> m_items;
bool m_isShowingReplaceUI;
};
} // namespace Find
#endif // SEARCHRESULTWINDOW_H
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