1 files changed, 144 insertions, 0 deletions
diff --git a/kregexpeditor/characterswidget.h b/kregexpeditor/characterswidget.h
new file mode 100644
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+++ b/kregexpeditor/characterswidget.h
@@ -0,0 +1,144 @@
+/*
+ *  Copyright (c) 2002-2003 Jesper K. Pedersen <blackie@kde.org>
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Library General Public
+ *  License version 2 as published by the Free Software Foundation.
+ *
+ *  This library is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *  Library General Public License for more details.
+ *
+ *  You should have received a copy of the GNU Library General Public License
+ *  along with this library; see the file COPYING.LIB.  If not, write to
+ *  the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ *  Boston, MA 02110-1301, USA.
+ **/
+#ifndef characterswidget
+#define characterswidget
+
+#ifdef QT_ONLY
+#include "compat.h"
+#else
+#include <kdialogbase.h>
+#endif
+
+#include <kmultiformlistbox.h>
+#include "regexpwidget.h"
+#include <qvgroupbox.h>
+
+class KDialogBase;
+class CharacterEdits;
+class TextRangeRegExp;
+class CharSelector;
+class QCheckBox;
+
+/**
+   RegExp widget for charcter ranges.
+   @internal
+*/
+class CharactersWidget :public RegExpWidget
+{
+public:
+    CharactersWidget(RegExpEditorWindow* editorWindow, QWidget *parent,
+                     const char *label = 0);
+    CharactersWidget( TextRangeRegExp* regexp, RegExpEditorWindow* editorWindow,
+                      QWidget* parent, const char* name = 0 );
+    ~CharactersWidget();
+    virtual QSize sizeHint() const;
+	virtual RegExp* regExp() const;
+    virtual RegExpType type() const { return CHARSET; }
+    virtual RegExpWidget* findWidgetToEdit( QPoint globalPos );
+    virtual int edit();
+
+protected:
+    virtual void paintEvent(QPaintEvent *event);
+    QString text() const;
+    QString title() const;
+
+private:
+    TextRangeRegExp *_regexp;
+    static CharacterEdits *_configWindow;
+
+    mutable QSize _textSize;
+    mutable QSize _contentSize;
+};
+
+
+/**
+   @internal
+*/
+class SingleEntry :public KMultiFormListBoxEntry
+{
+public:
+    SingleEntry(QWidget* parent, const char* name = 0 );
+    QString text() const;
+    void setText( QString text );
+    bool isEmpty() const;
+
+private:
+    CharSelector* _selector;
+};
+
+/**
+   @internal
+*/
+class RangeEntry :public KMultiFormListBoxEntry
+{
+public:
+    RangeEntry(QWidget* parent, const char* name = 0 );
+    QString fromText() const;
+    QString toText() const;
+    void setFrom( QString text );
+    void setTo( QString text );
+    bool isEmpty() const;
+private:
+    CharSelector *_from, *_to;
+};
+
+/**
+   @internal
+*/
+class SingleFactory :public KMultiFormListBoxFactory
+{
+public:
+    KMultiFormListBoxEntry *create(QWidget *parent) { return new SingleEntry( parent ); }
+    QWidget *separator( QWidget* ) { return 0; }
+};
+
+/**
+   @internal
+*/
+class RangeFactory :public KMultiFormListBoxFactory
+{
+public:
+    KMultiFormListBoxEntry *create(QWidget *parent) { return new RangeEntry( parent ); }
+    QWidget *separator( QWidget* ) { return 0; }
+};
+
+/**
+   @internal
+*/
+class CharacterEdits : public KDialogBase
+{
+    Q_OBJECT
+public:
+    CharacterEdits(QWidget *parent = 0, const char *name = 0);
+
+public slots:
+    int exec( TextRangeRegExp* regexp );
+
+protected slots:
+    void slotOK();
+
+private:
+    QCheckBox *negate, *wordChar, *_nonWordChar, *digit, *_nonDigit, *space, *_nonSpace;
+    KMultiFormListBox *_single, *_range;
+
+    void addCharacter( QString txt );
+    void addRange( QString from, QString to );
+    TextRangeRegExp* _regexp;
+};
+
+#endif // characterswidget