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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