/usr/include/qgis/qgsphotowidgetwrapper.h is in libqgis-dev 2.14.11+dfsg-3+deb9u1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 | /***************************************************************************
qgsphotowidgetwrapper.h
--------------------------------------
Date : 5.1.2014
Copyright : (C) 2014 Matthias Kuhn
Email : matthias at opengis dot ch
***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef QGSPHOTOWIDGETWRAPPER_H
#define QGSPHOTOWIDGETWRAPPER_H
#include "qgseditorwidgetwrapper.h"
#include "qgspixmaplabel.h"
#include <QLabel>
#include <QPushButton>
#include <QLineEdit>
#ifdef WITH_QTWEBKIT
#include <QWebView>
#endif
/**
* Wraps a photo widget. Will show a picture and a file chooser to change the picture.
*
* Options:
*
* <ul>
* <li><b>Width</b> <i>The width of the picture widget. If 0 and "Height" > 0 will be determined automatically.</i></li>
* <li><b>Height</b> <i>The height of the picture widget. If 0 and "Width" > 0 will be determined automatically.</i></li>
* </ul>
* \note not available in Python bindings
*/
class GUI_EXPORT QgsPhotoWidgetWrapper : public QgsEditorWidgetWrapper
{
Q_OBJECT
public:
explicit QgsPhotoWidgetWrapper( QgsVectorLayer* vl, int fieldIdx, QWidget* editor = nullptr, QWidget* parent = nullptr );
// QgsEditorWidgetWrapper interface
public:
QVariant value() const override;
protected:
QWidget* createWidget( QWidget* parent ) override;
void initWidget( QWidget* editor ) override;
bool valid() const override;
public slots:
void setValue( const QVariant& value ) override;
void setEnabled( bool enabled ) override;
private slots:
void selectFileName();
void loadPixmap( const QString& fileName );
private:
//! This label is used as a container to display the picture
QLabel* mPhotoLabel;
//! This label is used as a container to display a picture that scales with the dialog layout.
//! It will always point to the same label as mPhotoLabel, but may be NULL if the widget is of type QLabel.
QgsPixmapLabel* mPhotoPixmapLabel;
#ifdef WITH_QTWEBKIT
//! This webview is used as a container to display the picture
QWebView* mWebView;
#endif
//! The line edit containing the path to the picture
QLineEdit* mLineEdit;
//! The button to open the file chooser dialog
QPushButton* mButton;
void clearPicture();
};
#endif // QGSPHOTOWIDGETWRAPPER_H
|