[SailfishDevel] System clipboard and QApplication

[Andrey Kozhevnikov]

use QGuiApplication or QCoreApplication. QApplication itself is deprecated.

There is also dark side hack for using QML clipboard:

     TextEdit {
         id: clipboard
         visible: false
         function setClipboard(value) {
             text = value
             selectAll()
             copy()
         }
         function getClipboard() {
             text = ""
             paste()
             return text
         }
     }

24.04.2014 12:03, Samuli Silvius ?????:
> Hi,
>
> I use system clipboard in QML app with small C++ adapter
>
> #ifndef  QMLCLIPBOARDADAPTER_H
> #define  QMLCLIPBOARDADAPTER_H
> #include  <QApplication>
> #include  <QClipboard>
> #include  <QObject>
> class  QmlClipboardAdapter  :  public  QObject
> {
>      Q_OBJECT
> public:
>      explicit  QmlClipboardAdapter(QObject  *parent  =  0)  :  QObject(parent)  {
>          clipboard  =  QApplication::clipboard();
>      }
>      Q_INVOKABLE  void  setText(QString  text){
>          clipboard->setText(text,  QClipboard::Clipboard);
>          clipboard->setText(text,  QClipboard::Selection);
>      }
> private:
>      QClipboard  *clipboard;
> };
> #endif  //  QMLCLIPBOARDADAPTER_H
>
> And it's working fine. But this requires that I have to add
>
> QT  +=  widgets
>
> to .pro file and seems it's not supported by Jolla Harbour as also 
> Jolla SDK RPM validation gives me an errors. I have updated the SDK to 
> the latest.
>
> ERROR [/usr/share/harbour-jolla2gether/qml/harbour-jolla2gether.qml] 
> Import 'QmlClipboardAdapter 1.0' is not allowed
> ERROR [/usr/bin/harbour-jolla2gether] Cannot link to shared library: 
> libQt5Widgets.so.5
>
>
> Is there are way around this?
>
> Br
> -Samuli
>
>
> _______________________________________________
> SailfishOS.org Devel mailing list

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