Spectral Library: Error message bar shown in QGIS

[Fabian Thiel]

When pasting features with an empty clipboard, the corresponding message will be shown in QGIS, not in the Box

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[Benjamin Jakimow]

The pasting use the QGIS main application iface.pasterFromClipboard and is finally implemented in

void QgisApp::pasteFromClipboard( QgsMapLayer *destinationLayer )

To change this behavior, it is required to re-implement pasteFromClipboard e.g. within QPS VectorLayerTools.

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[Benjamin Jakimow]

To see error message in the EnMAP-Box message bar instead of the main QGIS, it would be required to re-implement trh QGIS Main App methods for copySelectionToClipboard, cutSelectionToClipboard, pasteFromClipboard

[Andreas Janz]

seams to be to complicated to be resolved