Initial import of kscope 1.6.2

1 files changed, 86 insertions, 0 deletions

diff --git a/src/querypage.h b/src/querypage.h
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+++ b/src/querypage.h
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+/***************************************************************************
+ *
+ * Copyright (C) 2005 Elad Lahav (elad_lahav@users.sourceforge.net)
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ * 
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
+ * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
+ * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
+ * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ ***************************************************************************/
+
+#ifndef QUERYPAGE_H
+#define QUERYPAGE_H
+
+#include <qwidget.h>
+#include <qlistview.h>
+#include <qregexp.h>
+#include "querypagebase.h"
+#include "cscopefrontend.h"
+
+class QueryViewDriver;
+
+/**
+ * A QueryWidget page that runs and displays Cscope queries.
+ * The page uses a QueryViewDriver object to run queries, and an embedded
+ * QueryView widget for displaying query results.
+ * @author Elad Lahav
+ */
+class QueryPage : public QueryPageBase
+{
+   Q_OBJECT
+
+public: 
+	QueryPage(QWidget* pParent = 0, const char* szName = 0);
+	~QueryPage();
+	
+	void query(uint, const QString&, bool);
+	void refresh();
+	void clear();
+	bool isRunning();
+	
+	virtual QString getCaption(bool bBrief = false) const;
+
+protected:
+	virtual void addRecord(const QString&, const QString&, const QString&,
+		const QString&);
+	virtual QString getFileName(const QString&) const;
+	virtual bool readHeader(QTextStream&);
+	virtual void writeHeader(QTextStream&);
+
+private:
+	/** The type of query whose results are listed on this page. */
+	uint m_nType;
+	
+	/** The text given as a parameter to the query. */
+	QString m_sText;
+	
+	/** Whether the query is case-sensitive. */
+	bool m_bCase;
+	
+	/** A formatted caption for this query, including the type of query and
+		its text. */
+	QString m_sName;
+	
+private:
+	/** Runs Cscope queries whose results are displayed in this page. */
+	QueryViewDriver* m_pDriver;
+};
+
+#endif