Hi. Jochen Becher wrote: > currently I am developing a new Qt Creator plug-in for some kind of > structural modeling (very tiny sub-set of UML). I would like to > integrate the plug-in smoothly: it should be possible to drag project > explorer nodes or class-view nodes to a diagram or the model tree to > create new model elements (packages, components and classes). > > Currently all the trees and lists do not support drag&drop. As a test I > enhanced ProjectExplorer::FlatModel and ProjectExplorer::ProjectTreeView > to support drag&drop and it works fine. > > Now I wonder if there is any interest to implement a generic concept of > drag&drop in Qt Creator? That means one should define an API where > plug-ins may ask for drag&drop support (no need to make items draggable > if there are no consumers enabled) and define a list of mime-types and > QMimeData contents that are dragged from the different trees and lists.
Generally speaking, I think this would be a very welcome addition. There are a lot of places that currently operate with cut&paste only that might benefit from drag&drop. Andre' _______________________________________________ Qt-creator mailing list [email protected] http://lists.qt-project.org/mailman/listinfo/qt-creator
