D7087: Add "Copy Info" button to the About System KCM

[gregormi]

gregormi added a comment.


  I added some qDebug code in Module::copyToClipboard() and noticed that the method is always called twice when the Copy to clipboard button is clicked.
  
  When I remove the line 125 in Module.cpp: connect(ui->pushButtonCopyInfo, &QPushButton::clicked, this, &Module::copyToClipboard);
  then the nothing happens when the button is clicked.
  
  With a web search I only found this https://stackoverflow.com/questions/34416103/function-connected-to-the-button-is-called-twice-after-one-click which is not the case here. Any idea why the slot method is called twice?

REPOSITORY
  R102 KInfoCenter

REVISION DETAIL
  https://phabricator.kde.org/D7087

To: gregormi, ngraham, dhaumann, rkflx
Cc: rkflx, dhaumann, ltoscano, sebas, elvisangelaccio, cfeck, plasma-devel, ragreen, Pitel, ZrenBot, lesliezhai, ali-mohamed, jensreuterberg, abetts, apol, mart
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