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.
79 lines
1.7 KiB
79 lines
1.7 KiB
/* |
|
SPDX-FileCopyrightText: 2016 Kai Uwe Broulik <kde@privat.broulik.de> |
|
|
|
SPDX-License-Identifier: LGPL-2.1-or-later |
|
*/ |
|
|
|
#pragma once |
|
|
|
#include <QObject> |
|
#include <QQmlParserStatus> |
|
|
|
#include <QPixmap> |
|
#include <QSize> |
|
#include <QUrl> |
|
|
|
class Thumbnailer : public QObject, public QQmlParserStatus |
|
{ |
|
Q_OBJECT |
|
Q_INTERFACES(QQmlParserStatus) |
|
|
|
Q_PROPERTY(QUrl url READ url WRITE setUrl NOTIFY urlChanged) |
|
Q_PROPERTY(QSize size READ size WRITE setSize NOTIFY sizeChanged) |
|
|
|
Q_PROPERTY(bool busy READ busy NOTIFY busyChanged) |
|
Q_PROPERTY(bool hasPreview READ hasPreview NOTIFY pixmapChanged) |
|
Q_PROPERTY(QPixmap pixmap READ pixmap NOTIFY pixmapChanged) |
|
Q_PROPERTY(QSize pixmapSize READ pixmapSize NOTIFY pixmapChanged) |
|
|
|
Q_PROPERTY(QString iconName READ iconName NOTIFY iconNameChanged) |
|
|
|
Q_PROPERTY(bool menuVisible READ menuVisible NOTIFY menuVisibleChanged) |
|
|
|
public: |
|
explicit Thumbnailer(QObject *parent = nullptr); |
|
~Thumbnailer() override; |
|
|
|
QUrl url() const; |
|
void setUrl(const QUrl &url); |
|
|
|
QSize size() const; |
|
void setSize(const QSize &size); |
|
|
|
bool busy() const; |
|
bool hasPreview() const; |
|
QPixmap pixmap() const; |
|
QSize pixmapSize() const; |
|
|
|
QString iconName() const; |
|
|
|
bool menuVisible() const; |
|
|
|
void classBegin() override; |
|
void componentComplete() override; |
|
|
|
Q_SIGNALS: |
|
void menuVisibleChanged(); |
|
|
|
void urlChanged(); |
|
void sizeChanged(); |
|
void busyChanged(); |
|
void pixmapChanged(); |
|
void iconNameChanged(); |
|
|
|
private: |
|
void generatePreview(); |
|
|
|
bool m_inited = false; |
|
|
|
bool m_menuVisible = false; |
|
|
|
QUrl m_url; |
|
QSize m_size; |
|
|
|
bool m_busy = false; |
|
|
|
QPixmap m_pixmap; |
|
|
|
QString m_iconName; |
|
};
|
|
|