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This is the verbatim text of the imageselector.h include file. It is provided only for illustration; the copyright remains with Trolltech.
/********************************************************************** ** Copyright (C) 2000-2005 Trolltech AS. All rights reserved. ** ** This file is part of the Qtopia Environment. ** ** This program is free software; you can redistribute it and/or modify it ** under the terms of the GNU General Public License as published by the ** Free Software Foundation; either version 2 of the License, or (at your ** option) any later version. ** ** A copy of the GNU GPL license version 2 is included in this package as ** LICENSE.GPL. ** ** This program 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 General Public License for more details. ** ** In addition, as a special exception Trolltech gives permission to link ** the code of this program with Qtopia applications copyrighted, developed ** and distributed by Trolltech under the terms of the Qtopia Personal Use ** License Agreement. You must comply with the GNU General Public License ** in all respects for all of the code used other than the applications ** licensed under the Qtopia Personal Use License Agreement. If you modify ** this file, you may extend this exception to your version of the file, ** but you are not obligated to do so. If you do not wish to do so, delete ** this exception statement from your version. ** ** See http://www.trolltech.com/gpl/ for GPL licensing information. ** ** Contact info@trolltech.com if any conditions of this licensing are ** not clear to you. ** **********************************************************************/ #ifndef IMAGESELECTOR_H #define IMAGESELECTOR_H #include <qtopia/applnk.h> #ifdef QTOPIA_PHONE #include <qtopia/contextmenu.h> #endif #include <qvbox.h> #include <qstring.h> #include <qstringlist.h> #include <qpixmap.h> #include <qvaluelist.h> #include <qsize.h> #include <qpoint.h> #include <qdialog.h> class ImageSelectorPrivate; class QTOPIA_EXPORT ImageSelector: public QVBox { Q_OBJECT public: ImageSelector( QWidget* parent = 0, const char* name = 0, WFlags f = 0 ); ImageSelector( const QStringList& source, QWidget* parent = 0, const char* name = 0, WFlags f = 0 ); // Obsolete ImageSelector( QWidget* parent, const char* name, const QString& srcdir, int wflags = 0 ); ~ImageSelector(); enum ViewMode { Single, Thumbnail }; void setViewMode( ViewMode mode ); ViewMode viewMode() const; void setThumbnailSize( const int maxSide ); int thumbnailSize() const; void setCategory( int id ); int category() const; QString selectedFilename() const; DocLnk selectedDocument() const; QPixmap selectedImage( const int width, const int height ) const; QValueList<DocLnk> fileList() const; int fileCount() const; QSize sizeHint() const; #ifdef QTOPIA_PHONE ContextMenu* menu() const; #endif // Obsolete void showImageView( bool show, bool fullscreen = false ); bool imageViewVisible() const; signals: void selected( const DocLnk& image ); void held( const DocLnk& image, const QPoint& pos ); void fileAdded( const DocLnk& image ); void fileUpdated( const DocLnk& image ); void fileRemoved( const DocLnk& image ); void categoryChanged(); void reloaded(); private: ImageSelectorPrivate *d; }; class ImageSelectorDialogPrivate; class QTOPIA_EXPORT ImageSelectorDialog : public QDialog { Q_OBJECT public: ImageSelectorDialog( QWidget* parent = 0, const char* name = 0, bool modal = TRUE, WFlags f = 0 ); ImageSelectorDialog( const QStringList& source, QWidget* parent = 0, const char* name = 0, bool modal = TRUE, WFlags f = 0 ); // Obsolete ImageSelectorDialog( QWidget* parent, const char* name, bool modal, const QString& srcdir, int wflags = 0 ); ~ImageSelectorDialog (); QString selectedFilename() const { return selector->selectedFilename(); } DocLnk selectedDocument() const { return selector->selectedDocument(); } QPixmap selectedImage( const int width, const int height ) const { return selector->selectedImage(width, height); } QValueList<DocLnk> fileList() const { return selector->fileList(); } void setThumbnailSize( const int pixels ) { selector->setThumbnailSize(pixels); } int thumbnailSize() const { return selector->thumbnailSize(); } #ifdef QTOPIA_PHONE ContextMenu* menu() const { return selector->menu(); } #endif signals: void selected( const DocLnk & ); private slots: // Only Qtopia PDA void setViewSingle(); private: ImageSelectorDialogPrivate *d; ImageSelector *selector; }; #endif // IMAGESELECTOR_H
Copyright © 2001-2005 Trolltech | Trademarks | Qtopia version 2.1.1
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