Drag and drop reordering of images
svn: r484
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parent
39e8e7f792
commit
039d897927
@ -237,6 +237,7 @@ class Gallery(ImageSelect):
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def on_photolist_drag_data_received(self,w, context, x, y, data, info, time):
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if data and data.format == 8:
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icon_index = w.get_icon_at(x,y)
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d = string.strip(string.replace(data.data,'\0',' '))
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if d[0:5] == "file:":
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name = d[5:]
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@ -249,10 +250,27 @@ class Gallery(ImageSelect):
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self.savephoto(photo)
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else:
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if self.db.getObjectMap().has_key(data.data):
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index = 0
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for p in self.dataobj.getPhotoList():
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if data.data == p.getReference().getId():
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if index == icon_index or icon_index == -1:
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w.drag_finish(context, TRUE, FALSE, time)
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return
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else:
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w.drag_finish(context, TRUE, FALSE, time)
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nl = self.dataobj.getPhotoList()
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item = nl[index]
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if icon_index == 0:
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del nl[index]
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nl = [item] + nl
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else:
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del nl[index]
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nl = nl[0:icon_index] + [item] + nl[icon_index:]
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self.dataobj.setPhotoList(nl)
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utils.modified()
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self.load_images()
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return
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index = index + 1
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oref = ObjectRef()
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oref.setReference(self.db.findObjectNoMap(data.data))
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self.dataobj.addPhoto(oref)
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