You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
96 lines
3.1 KiB
96 lines
3.1 KiB
/* This file is part of the KDE libraries
|
|
Copyright (C) 2001,2002 Rolf Magnus <ramagnus@kde.org>
|
|
|
|
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 __TDEFILEMETAINFOWIDGET_H__
|
|
#define __TDEFILEMETAINFOWIDGET_H__
|
|
|
|
#include <tqwidget.h>
|
|
#include <tqvariant.h>
|
|
#include <tdefilemetainfo.h>
|
|
|
|
/*!
|
|
* A widget to display file meta infos (like id3 for mp3)
|
|
*/
|
|
class TDEIO_EXPORT KFileMetaInfoWidget: public TQWidget
|
|
{
|
|
TQ_OBJECT
|
|
public:
|
|
enum Mode
|
|
{
|
|
ReadOnly = 1, ///Only display the meta infos, and do not permit the user to edit them
|
|
ReadWrite = 0, ///Permits user to edit the displayed meta-info
|
|
Reserve = 0xff
|
|
};
|
|
|
|
KFileMetaInfoWidget(KFileMetaInfoItem item, TQValidator* val = 0,
|
|
TQWidget* parent = 0, const char* name = 0);
|
|
|
|
KFileMetaInfoWidget(KFileMetaInfoItem item, Mode mode, TQValidator* val = 0,
|
|
TQWidget* parent = 0, const char* name = 0);
|
|
|
|
virtual ~KFileMetaInfoWidget();
|
|
|
|
bool apply()
|
|
{
|
|
return m_item.isEditable() && m_item.setValue(m_value);
|
|
}
|
|
|
|
void setValue(const TQVariant& value) { m_value = value; }
|
|
TQVariant value()const { return m_value; }
|
|
TQValidator* validator() const { return m_validator; }
|
|
KFileMetaInfoItem item()const { return m_item; }
|
|
|
|
signals:
|
|
void valueChanged(const TQVariant& value);
|
|
|
|
protected:
|
|
void reparentValidator(TQWidget *widget, TQValidator *validator);
|
|
virtual TQWidget* makeWidget();
|
|
|
|
TQWidget* makeBoolWidget();
|
|
TQWidget* makeIntWidget();
|
|
TQWidget* makeDoubleWidget();
|
|
TQWidget* makeStringWidget();
|
|
TQWidget* makeDateWidget();
|
|
TQWidget* makeTimeWidget();
|
|
TQWidget* makeDateTimeWidget();
|
|
|
|
private slots:
|
|
void slotChanged(bool value);
|
|
void slotChanged(int value);
|
|
void slotChanged(double value);
|
|
void slotComboChanged(const TQString &value);
|
|
void slotLineEditChanged(const TQString& value);
|
|
void slotMultiLineEditChanged();
|
|
void slotDateChanged(const TQDate& value);
|
|
void slotTimeChanged(const TQTime& value);
|
|
void slotDateTimeChanged(const TQDateTime& value);
|
|
|
|
private:
|
|
void init(KFileMetaInfoItem item, Mode mode);
|
|
|
|
TQVariant m_value; // the value will be saved here until apply() is called
|
|
KFileMetaInfoItem m_item;
|
|
TQWidget* m_widget;
|
|
TQValidator* m_validator;
|
|
bool m_dirty : 1;
|
|
};
|
|
|
|
#endif
|