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131 lines
4.8 KiB
131 lines
4.8 KiB
/* This file is part of the KDE project
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Copyright (C) 2004-2007 Jaroslaw Staniek <js@iidea.pl>
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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 as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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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 KEXIFINDDIALOG_H
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#define KEXIFINDDIALOG_H
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#include "kexifinddialogbase.h"
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#include <core/kexisearchandreplaceiface.h>
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class KAction;
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//! @short A Kexi-specific "Find text" dialog.
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/*! Also used for as replace dialog.
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@todo replace m_textToFind and m_textToReplace KComboBoxes with Kexi's db-aware comboboxes,
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so we ca adapt to datatype being searched, e.g. date, time and numbers
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*/
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class KexiFindDialog : public KexiFindDialogBase
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{
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Q_OBJECT
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public:
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//! Creates a new find dialog. Replace mode is off by default.
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KexiFindDialog(QWidget* parent);
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virtual ~KexiFindDialog();
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//! Sets actions that receive button clicks and shortcuts within the dialog. Should be called once.
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void setActions( KAction *findnext, KAction *findprev,
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KAction *replace, KAction *replaceall );
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//! Shows the dialog as a modal dialog.
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virtual void show();
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//! \return current find and replace options set within the dialog
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//! @todo should we have setOptions() too?
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KexiSearchAndReplaceViewInterface::Options options() const;
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/*! \return a list of column names for 'look in column' combo box.
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Neither "(All fields)" nor "(Current field)" items are prepended. */
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QStringList lookInColumnNames() const;
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/*! \return a list of column captions (i.e. visible values) for 'look in column' combo box.
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Neither "(All fields)" nor "(Current field)" items are prepended. */
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QStringList lookInColumnCaptions() const;
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/*! \return column name selected in "look in column" combo box.
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If "(All fields)" item is selected, empty string is returned.
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If "(Current field)" item is selected, "(field)" string is returned. */
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QString currentLookInColumnName() const;
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//! \return value that to be used for searching
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QVariant valueToFind() const;
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//! \return value that to be used as a replacement
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QVariant valueToReplaceWith() const;
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public slots:
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/*! Sets \a columnNames list and \a columnCaptions for 'look in column' combo box.
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\a columnCaptions are visible values, while \a columnNames are used for returning
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in currentLookInColumn().
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"(All fields)" and "(Current field)" items are also prepended. */
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void setLookInColumnList(const QStringList& columnNames,
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const QStringList& columnCaptions);
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/*! Selects \a columnName to be selected 'look in column'.
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By default "(All fields)" item is selected. To select this item,
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pass empty string as \a columnName.
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To select "(Current field)" item, "(field)" string should be passed
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as \a columnName. */
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void setCurrentLookInColumnName(const QString& columnName);
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/*! Sets or clears replace mode.
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For replace mode 'prompt or replace' option is visible. */
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void setReplaceMode(bool set);
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/*! Sets object name for caption, so for example it will be set
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to i18n("Find \"Persons\"")). */
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void setObjectNameForCaption(const QString& name);
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/*! Enables of disables the find/replace/replace all buttons.
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This is used if for the current context the dialog could not be used.
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If \a enable is false, object name for caption is cleared
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using setObjectNameForCaption() too. */
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void setButtonsEnabled(bool enable);
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/*! Sets message at the bottom to \a message. */
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void setMessage(const QString& message);
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/*! Updates message at the bottom; "The search item was not found" is set if \a found is true,
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else the message is cleared. */
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//! @todo add "Search again" hyperlink
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void updateMessage( bool found = true );
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signals:
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//! Emitted after clicking "Find next" button or pressing appropriate shortcut set by setActions()
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void findNext();
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//! Emitted after pressing appropriate shortcut set by setActions()
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void findPrevious();
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//! Emitted after clicking "Replace" button or pressing appropriate shortcut set by setActions()
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void replaceNext();
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//! Emitted after clicking "Replace All" button or pressing appropriate shortcut set by setActions()
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void replaceAll();
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protected slots:
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void slotCloseClicked();
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protected:
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class Private;
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Private * const d;
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};
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#endif
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