view widgets/ImageDialog.h @ 333:e74b56f07c73

* Some work on correct alignment when moving panes during playback * Overhaul alignment for playback frame values (view manager now always refers to reference-timeline values, only the play source deals in playback model timeline values) * When making a selection, ensure the selection regions shown in other panes (and used for playback constraints if appropriate) are aligned correctly. This may be the coolest feature ever implemented in any program ever.
author Chris Cannam
date Thu, 22 Nov 2007 14:17:19 +0000
parents e9fe3923bdf4
children a18e78b9c78b
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*-  vi:set ts=8 sts=4 sw=4: */

/*
    Sonic Visualiser
    An audio file viewer and annotation editor.
    Centre for Digital Music, Queen Mary, University of London.
    This file copyright 2007 QMUL.
    
    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.  See the file
    COPYING included with this distribution for more information.
*/

#ifndef _IMAGE_DIALOG_H_
#define _IMAGE_DIALOG_H_

#include <QDialog>
#include <QString>

class QLineEdit;
class QLabel;
class QPushButton;
class FileSource;

class ImageDialog : public QDialog
{
    Q_OBJECT

public:
    ImageDialog(QString title,
                QString image = "",
                QString label = "",
                QWidget *parent = 0);
    virtual ~ImageDialog();

    QString getImage();
    QPixmap getPixmap();
    QString getLabel();

signals:
    void imageChanged(QString image);
    void labelChanged(QString label);

public slots:
    void setImage(QString image);
    void setLabel(QString label);
    void updatePreview();

protected slots:
    void browseClicked();
    void imageEditEdited(const QString &);
    void imageEditEdited();

protected:
    void resizeEvent(QResizeEvent *);

    QLineEdit *m_imageEdit;
    QLineEdit *m_labelEdit;
    QLabel *m_imagePreview;

    QString m_loadedImageFile;
    QPixmap m_loadedImage;

    QPushButton *m_okButton;

    FileSource *m_remoteFile;
};

#endif