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161 lines
4.2 KiB
161 lines
4.2 KiB
/*
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Copyright (C) 2001, S.R.Haque <srhaque@iee.org>.
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Copyright (C) 2002, David Faure <david@mandrakesoft.com>
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This file is part of the KDE project
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2, as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#ifndef KREPLACEDIALOG_H
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#define KREPLACEDIALOG_H
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#include "kfinddialog.h"
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class KHistoryCombo;
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class QCheckBox;
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class QGroupBox;
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class QLabel;
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class QPopupMenu;
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class QPushButton;
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class QRect;
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/**
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* @ingroup main
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* @ingroup findreplace
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* @short A generic "replace" dialog.
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*
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* @author S.R.Haque <srhaque@iee.org>
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*
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* \b Detail:
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*
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* This widget inherits from KFindDialog and implements
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* the following additional functionalities: a replacement string
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* object and an area for a user-defined widget to extend the dialog.
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*
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* \b Example:
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*
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* To use the basic replace dialog:
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*
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* \code
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* \endcode
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*
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* To use your own extensions:
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*
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* \code
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* \endcode
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*/
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class KUTILS_EXPORT KReplaceDialog:
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public KFindDialog
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{
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Q_OBJECT
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public:
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/**
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* Options.
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*/
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enum Options
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{
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PromptOnReplace = 256, ///< Should the user be prompted before the replace operation?
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BackReference = 512
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};
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/**
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* Construct a replace dialog.read-only or rather select-only combo box with a
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* parent object and a name.
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*
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* @param parent The parent object of this widget
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* @param name The name of this widget
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* @param options A bitfield of the Options to be enabled.
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* @param findStrings A TQStringList to insert in the combo box of text to find
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* @param replaceStrings A TQStringList to insert in the combo box of text to
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* replace with
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* @param hasSelection Whether a selection exists
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*/
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KReplaceDialog( TQWidget *parent = 0, const char *name = 0, long options = 0,
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const TQStringList &findStrings = TQStringList(),
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const TQStringList &replaceStrings = TQStringList(),
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bool hasSelection = true );
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/**
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* Destructor.
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*/
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virtual ~KReplaceDialog();
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/**
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* Provide the list of @p strings to be displayed as the history
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* of replacement strings. @p strings might get truncated if it is
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* too long.
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*
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* @param history The replacement history.
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* @see replacementHistory
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*/
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void setReplacementHistory( const TQStringList &history );
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/**
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* Returns the list of history items.
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*
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* @return The replacement history.
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* @see setReplacementHistory
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*/
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TQStringList replacementHistory() const;
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/**
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* Set the options which are enabled.
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*
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* @param options The setting of the Options.
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* @see Options, KFindDialog::Options
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*/
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void setOptions( long options );
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/**
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* Returns the state of the options. Disabled options may be returned in
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* an indeterminate state.
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*
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* @return The options.
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* @see setOptions, Options, KFindDialog::Options
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*/
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long options() const;
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/**
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* Returns the replacement string.
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* @return The replacement string.
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*/
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TQString replacement() const;
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/**
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* Returns an empty widget which the user may fill with additional UI
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* elements as required. The widget occupies the width of the dialog,
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* and is positioned immediately the regular expression support widgets
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* for the replacement string.
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* @return An extensible TQWidget.
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*/
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TQWidget *replaceExtension();
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protected slots:
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void slotOk();
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virtual void showEvent ( TQShowEvent * );
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private:
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// Binary compatible extensibility.
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class KReplaceDialogPrivate;
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KReplaceDialogPrivate *d;
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};
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#endif // KREPLACEDIALOG_H
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