minor cleanup
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b9d1170245
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@ -222,39 +222,31 @@ TestWindow :: setupDndCallbacks (void) throw ()
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Gtk::TARGET_SAME_APP));
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// set up the left tree view
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treeView[0]->enable_model_drag_source(targets,
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Gdk::MODIFIER_MASK,
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Gdk::ACTION_COPY | Gdk::ACTION_MOVE);
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treeView[0]->enable_model_drag_source(targets);
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treeView[0]->signal_drag_data_get().connect(sigc::bind<int>(
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sigc::mem_fun(*this,
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&TestWindow::onTreeViewDragDataGet),
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0));
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treeView[0]->enable_model_drag_dest(targets,
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Gdk::ACTION_COPY | Gdk::ACTION_MOVE);
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treeView[0]->enable_model_drag_dest(targets);
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treeView[0]->signal_drag_data_received().connect(sigc::bind<int>(
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sigc::mem_fun(*this,
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&TestWindow::onTreeViewDragDataReceived),
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0));
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// set up the right tree view
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treeView[1]->enable_model_drag_source(targets,
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Gdk::MODIFIER_MASK,
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Gdk::ACTION_COPY | Gdk::ACTION_MOVE);
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treeView[1]->enable_model_drag_source(targets);
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treeView[1]->signal_drag_data_get().connect(sigc::bind<int>(
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sigc::mem_fun(*this,
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&TestWindow::onTreeViewDragDataGet),
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1));
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treeView[1]->enable_model_drag_dest(targets,
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Gdk::ACTION_COPY | Gdk::ACTION_MOVE);
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treeView[1]->enable_model_drag_dest(targets);
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treeView[1]->signal_drag_data_received().connect(sigc::bind<int>(
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sigc::mem_fun(*this,
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&TestWindow::onTreeViewDragDataReceived),
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1));
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// set up the label
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label->drag_dest_set(targets,
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Gtk::DEST_DEFAULT_ALL,
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Gdk::ACTION_COPY | Gdk::ACTION_MOVE);
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label->drag_dest_set(targets);
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label->signal_drag_data_received().connect(sigc::mem_fun(*this,
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&TestWindow::onLabelDragDataReceived));
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}
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