| 1 | #!/usr/bin/env python
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| 2 | # -*- coding: utf-8 -*-
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| 3 | #
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| 4 | # $Id: dassmodus.py 11167 2010-10-06 15:01:40Z pstorz $
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| 5 |
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| 6 |
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| 7 | from PyQt4.QtCore import *
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| 8 | from PyQt4.QtGui import *
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| 9 |
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| 10 |
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| 11 |
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| 12 | class DnDListWidget(QListWidget):
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| 13 |
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| 14 | def __init__(self, parent=None):
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| 15 | super(DnDListWidget, self).__init__(parent)
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| 16 | self.setAcceptDrops(True)
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| 17 | self.setDragEnabled(True)
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| 18 |
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| 19 |
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| 20 | def dragEnterEvent(self, event):
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| 21 | if event.mimeData().hasText():
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| 22 | event.accept()
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| 23 | else:
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| 24 | event.ignore()
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| 25 |
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| 26 |
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| 27 | def dragMoveEvent(self, event):
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| 28 | if event.mimeData().hasText:
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| 29 | event.setDropAction(Qt.MoveAction)
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| 30 | event.accept()
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| 31 | else:
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| 32 | event.ignore()
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| 33 |
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| 34 |
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| 35 | def dropEvent(self, event):
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| 36 | if event.mimeData().hasText():
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| 37 | text = event.mimeData().text()
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| 38 | item = QListWidgetItem(text, self)
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| 39 | event.setDropAction(Qt.MoveAction)
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| 40 | event.accept()
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| 41 | else:
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| 42 | event.ignore()
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| 43 |
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| 44 | def startDrag(self, supportedActions):
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| 45 | #print self.currentItem().text(0)
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| 46 | currentItemName = self.currentItem().data
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| 47 | #currentItemName = self.currentItem().text(0)
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| 48 | mimeData = QMimeData()
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| 49 | mimeData.setText(currentItemName)
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| 50 | drag = QDrag(self)
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| 51 | drag.setMimeData(mimeData)
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| 52 | dropAction = drag.start(Qt.CopyAction)
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| 53 |
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| 54 |
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| 55 |
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| 56 |
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| 57 | class DnDTreeWidget(QTreeWidget):
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| 58 |
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| 59 | def __init__(self, parent=None):
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| 60 | super(DnDTreeWidget, self).__init__(parent)
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| 61 | #self.setAcceptDrops(True)
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| 62 | self.setDragEnabled(True)
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| 63 |
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| 64 | def startDrag(self, supportedActions):
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| 65 | #print self.currentItem().text(0)
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| 66 | currentItemName = self.currentItem().data
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| 67 | #currentItemName = self.currentItem().text(0)
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| 68 | mimeData = QMimeData()
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| 69 | mimeData.setText(currentItemName)
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| 70 | drag = QDrag(self)
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| 71 | drag.setMimeData(mimeData)
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| 72 | dropAction = drag.start(Qt.CopyAction)
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