klips/cpp/qt/designer-plugin-collection/widgetplugin.h

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/*##############################################################################
## Author: Shaun Reed ##
## Legal: All Content (c) 2022 Shaun Reed, all rights reserved ##
## About: Example Qt Designer widget plugin ##
## ##
## Contact: shaunrd0@gmail.com | URL: www.shaunreed.com | GitHub: shaunrd0 ##
################################################################################
*/
#ifndef KLIPS_WIDGETPLUGIN_H
#define KLIPS_WIDGETPLUGIN_H
#include <QDesignerCustomWidgetInterface>
class WidgetPlugin : public QObject, public QDesignerCustomWidgetInterface {
Q_OBJECT
Q_PLUGIN_METADATA(IID "com.Klips.WidgetPlugin")
Q_INTERFACES(QDesignerCustomWidgetInterface)
using Factory = std::function<QWidget *(QWidget *)>;
public:
WidgetPlugin(QString group, QString name, Factory factory);
WidgetPlugin(QString group, QString name, QString include, Factory factory);
explicit WidgetPlugin(QObject *parent = nullptr) : QObject(parent) {}
~WidgetPlugin() = default;
public:
[[nodiscard]] QString group() const override;
[[nodiscard]] QString name() const override;
[[nodiscard]] QString includeFile() const override;
QWidget *createWidget(QWidget *parent) override;
[[nodiscard]] QString toolTip() const override;
[[nodiscard]] QString whatsThis() const override;
[[nodiscard]] QIcon icon() const override;
[[nodiscard]] bool isContainer() const override;
[[nodiscard]] bool isInitialized() const override;
void initialize(QDesignerFormEditorInterface *core) override;
private:
bool m_initialized = false;
QString m_group;
QString m_name;
QString m_includeFile;
Factory m_factory;
};
#endif // KLIPS_WIDGETPLUGIN_H