mirror of
https://github.com/ankitects/anki.git
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model changing
This commit is contained in:
Damien Elmes
parent
8865ca6131
commit
139048ad3f
3 changed files with 147 additions and 115 deletions
207
aqt/browser.py
207
aqt/browser.py
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@ -13,7 +13,7 @@ from anki.utils import fmtTimeSpan, parseTags, hasTag, addTags, delTags, \
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ids2str, stripHTMLMedia
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from aqt.utils import saveGeom, restoreGeom, saveSplitter, restoreSplitter, \
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saveHeader, restoreHeader, saveState, restoreState, applyStyles, getTag, \
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showInfo
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showInfo, askUser
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from anki.errors import *
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from anki.db import *
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from anki.hooks import runHook, addHook, removeHook
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@ -708,6 +708,18 @@ where id in %s""" % ids2str(
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"select id from cards where fid in (%s)" %
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",".join([str(s) for s in self.selectedFacts()]))
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def oneModelFacts(self):
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sf = self.selectedFacts()
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if not sf:
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return
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mods = self.deck.db.scalar("""
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select count(distinct mid) from facts
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where id in %s""" % ids2str(sf))
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if mods > 1:
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showInfo(_("Please select cards from only one model."))
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return
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return sf
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def resetDeck(self):
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"Signal the queue needs rebuilding."
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# for operations that change models we'll need to reset immediately,
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@ -718,7 +730,14 @@ where id in %s""" % ids2str(
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######################################################################
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def genCards(self):
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GenCards(self)
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fids = self.oneModelFacts()
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if fids:
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GenCards(self, fids)
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def onChangeModel(self):
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fids = self.oneModelFacts()
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if fids:
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ChangeModel(self, fids)
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def cram(self):
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self.close()
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@ -828,30 +847,6 @@ where id in %s""" % ids2str(
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self.deck.setUndoEnd(n)
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self.resetDeck()
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# Model changing
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######################################################################
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def onChangeModel(self):
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sf = self.selectedFacts()
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mods = self.deck.db.column0("""
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select distinct modelId from facts
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where id in %s""" % ids2str(sf))
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if not len(mods) == 1:
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ui.utils.showInfo(
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_("Can only change one model at a time."),
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parent=self)
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return
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d = ChangeModelDialog(self, self.card.fact.model,
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self.card.cardModel)
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d.exec_()
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if d.ret:
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n = _("Change Model")
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self.deck.setUndoStart(n)
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self.deck.changeModel(sf, *d.ret)
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self.deck.setUndoEnd(n)
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self.onSearch()
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self.resetDeck()
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# Edit: selection
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######################################################################
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@ -1106,11 +1101,10 @@ select fm.id, fm.name from fieldmodels fm""")
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class GenCards(QDialog):
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def __init__(self, browser):
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self.browser = browser
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if not self.canShow():
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return
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def __init__(self, browser, fids):
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QDialog.__init__(self, browser)
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self.browser = browser
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self.fids = fids
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self.form = aqt.forms.addcardmodels.Ui_Dialog()
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self.form.setupUi(self)
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self.connect(self.form.buttonBox, SIGNAL("helpRequested()"),
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@ -1118,19 +1112,6 @@ class GenCards(QDialog):
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restoreGeom(self, "addCardModels")
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self.getSelection()
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def canShow(self):
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b = self.browser
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self.fids = b.selectedFacts()
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if not self.fids:
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return
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mods = b.deck.db.scalar("""
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select count(distinct mid) from facts
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where id in %s""" % ids2str(self.fids))
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if mods > 1:
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showInfo(_("Please select cards from only one model."))
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return
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return True
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def getSelection(self):
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# get cards to enable
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f = self.browser.deck.getFact(self.fids[0])
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@ -1146,7 +1127,7 @@ where id in %s""" % ids2str(self.fids))
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else:
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mode = QItemSelectionModel.Deselect
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self.form.list.selectionModel().select(idx, mode)
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self.show()
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self.exec_()
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def accept(self):
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tplates = []
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@ -1176,54 +1157,57 @@ where id in %s""" % ids2str(self.fids))
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# Change model dialog
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######################################################################
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class ChangeModelDialog(QDialog):
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class ChangeModel(QDialog):
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def __init__(self, parent, oldModel, oldTemplate):
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QDialog.__init__(self, parent, Qt.Window)
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self.parent = parent
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self.origModel = self.parent.deck.currentModel
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self.oldModel = oldModel
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self.oldTemplate = oldTemplate
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def __init__(self, browser, fids):
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QDialog.__init__(self, browser)
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self.browser = browser
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self.fids = fids
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self.oldModel = browser.card.fact().model()
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self.form = aqt.forms.changemodel.Ui_Dialog()
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self.form.setupUi(self)
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self.setup()
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restoreGeom(self, "changeModel")
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addHook("reset", self.onReset)
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self.exec_()
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def setup(self):
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# maps
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self.fieldMapWidget = None
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self.fieldMapLayout = QHBoxLayout()
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self.form.fieldMap.setLayout(self.fieldMapLayout)
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self.templateMapWidget = None
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self.templateMapLayout = QHBoxLayout()
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self.form.templateMap.setLayout(self.templateMapLayout)
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self.flayout = QHBoxLayout()
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self.flayout.setMargin(0)
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self.fwidg = None
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self.form.fieldMap.setLayout(self.flayout)
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self.tlayout = QHBoxLayout()
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self.tlayout.setMargin(0)
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self.twidg = None
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self.form.templateMap.setLayout(self.tlayout)
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# model chooser
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self.parent.deck.currentModel = oldModel
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import aqt.modelchooser
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self.oldCurrentModel = self.browser.deck.conf['currentModelId']
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self.browser.deck.conf['currentModelId'] = self.oldModel.id
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self.form.oldModelLabel.setText(self.oldModel.name)
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self.modelChooser = ui.modelchooser.ModelChooser(self,
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self.parent,
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self.parent.deck,
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self.modelChanged,
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cards=False,
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label=False)
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self.form.modelChooserWidget.setLayout(self.modelChooser)
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self.modelChooser = aqt.modelchooser.ModelChooser(
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self.browser.mw, self.form.modelChooserWidget, cards=False, label=False)
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self.modelChooser.models.setFocus()
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self.connect(self.form.buttonBox, SIGNAL("helpRequested()"),
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self.onHelp)
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restoreGeom(self, "changeModel")
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self.modelChanged(self.oldModel)
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self.ret = None
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self.pauseUpdate = False
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def onReset(self):
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self.modelChanged(self.browser.deck.currentModel())
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def modelChanged(self, model):
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self.targetModel = model
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# just changing template?
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self.form.fieldMap.setEnabled(self.targetModel != self.oldModel)
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self.rebuildTemplateMap()
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self.rebuildFieldMap()
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def rebuildTemplateMap(self, key=None, attr=None):
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if not key:
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key = "template"
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attr = "cardModels"
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map = getattr(self, key + "MapWidget")
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lay = getattr(self, key + "MapLayout")
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key = "t"
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attr = "templates"
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map = getattr(self, key + "widg")
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lay = getattr(self, key + "layout")
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src = getattr(self.oldModel, attr)
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dst = getattr(self.targetModel, attr)
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if map:
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@ -1233,11 +1217,11 @@ class ChangeModelDialog(QDialog):
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map = QWidget()
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l = QGridLayout()
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combos = []
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targets = [x.name for x in dst] + [_("Nothing")]
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targets = [x['name'] for x in dst] + [_("Nothing")]
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qtargets = QStringList(targets)
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indices = {}
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for i, x in enumerate(src):
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l.addWidget(QLabel(_("Change %s to:") % x.name), i, 0)
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l.addWidget(QLabel(_("Change %s to:") % x['name']), i, 0)
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cb = QComboBox()
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cb.addItems(qtargets)
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idx = min(i, len(targets)-1)
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@ -1249,20 +1233,20 @@ class ChangeModelDialog(QDialog):
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l.addWidget(cb, i, 1)
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map.setLayout(l)
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lay.addWidget(map)
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setattr(self, key + "MapWidget", map)
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setattr(self, key + "MapLayout", lay)
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setattr(self, key + "Combos", combos)
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setattr(self, key + "Indices", indices)
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setattr(self, key + "widg", map)
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setattr(self, key + "layout", lay)
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setattr(self, key + "combos", combos)
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setattr(self, key + "indices", indices)
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def rebuildFieldMap(self):
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return self.rebuildTemplateMap(key="field", attr="fieldModels")
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return self.rebuildTemplateMap(key="f", attr="fields")
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def onComboChanged(self, i, cb, key):
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indices = getattr(self, key + "Indices")
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indices = getattr(self, key + "indices")
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if self.pauseUpdate:
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indices[cb] = i
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return
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combos = getattr(self, key + "Combos")
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combos = getattr(self, key + "combos")
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if i == cb.count() - 1:
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# set to 'nothing'
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return
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@ -1279,55 +1263,56 @@ class ChangeModelDialog(QDialog):
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def getTemplateMap(self, old=None, combos=None, new=None):
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if not old:
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old = self.oldModel.cardModels
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combos = self.templateCombos
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new = self.targetModel.cardModels
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old = self.oldModel.templates
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combos = self.tcombos
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new = self.targetModel.templates
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map = {}
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for i, f in enumerate(old):
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idx = combos[i].currentIndex()
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if idx == len(new):
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# ignore
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map[f] = None
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map[f['ord']] = None
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else:
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f2 = new[idx]
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if f2 in map.values():
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return None
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map[f] = f2
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map[f['ord']] = f2['ord']
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return map
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def getFieldMap(self):
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return self.getTemplateMap(
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old=self.oldModel.fieldModels,
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combos=self.fieldCombos,
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new=self.targetModel.fieldModels)
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old=self.oldModel.fields,
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combos=self.fcombos,
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new=self.targetModel.fields)
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def cleanup(self):
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removeHook("reset", self.onReset)
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self.oldCurrentModel = self.browser.deck.conf['currentModelId']
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self.modelChooser.cleanup()
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saveGeom(self, "changeModel")
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def reject(self):
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self.parent.deck.currentModel = self.origModel
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self.modelChooser.deinit()
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self.cleanup()
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return QDialog.reject(self)
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def accept(self):
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saveGeom(self, "changeModel")
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self.parent.deck.currentModel = self.origModel
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# check maps
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fmap = self.getFieldMap()
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cmap = self.getTemplateMap()
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if not cmap or (self.targetModel != self.oldModel and
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not fmap):
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ui.utils.showInfo(
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_("Targets must be unique."), parent=self)
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if any(True for c in cmap.values() if c is None):
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if not askUser(_("""\
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Any cards with templates mapped to nothing will be deleted. \
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If a fact has no remaining cards, it will be lost. \
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Are you sure you want to continue?""")):
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return
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if [c for c in cmap.values() if not c]:
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if not ui.utils.askUser(_("""\
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Any cards with templates mapped to nothing will be deleted.
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If a fact has no remaining cards, it will be lost.
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Are you sure you want to continue?"""), parent=self):
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return
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self.modelChooser.deinit()
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if self.targetModel == self.oldModel:
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self.ret = (self.targetModel, None, cmap)
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return QDialog.accept(self)
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self.ret = (self.targetModel, fmap, cmap)
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self.browser.mw.checkpoint(_("Change Model"))
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b = self.browser
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b.mw.progress.start()
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b.model.beginReset()
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self.oldModel.changeModel(self.fids, self.targetModel, fmap, cmap)
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b.onSearch(reset=False)
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b.model.endReset()
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b.mw.progress.finish()
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b.resetDeck()
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self.cleanup()
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return QDialog.accept(self)
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def onHelp(self):
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@ -444,6 +444,9 @@
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<property name="text">
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<string>Change &Model...</string>
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</property>
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<property name="shortcut">
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<string>Ctrl+Shift+M</string>
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</property>
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</action>
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<action name="actionSelectFacts">
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<property name="text">
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@ -6,8 +6,8 @@
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<rect>
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<x>0</x>
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<y>0</y>
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<width>294</width>
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<height>331</height>
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<width>362</width>
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<height>391</height>
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</rect>
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</property>
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<property name="windowTitle">
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@ -65,7 +65,7 @@
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</layout>
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</item>
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<item>
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<widget class="QGroupBox" name="templateMap">
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<widget class="QGroupBox" name="tgroup">
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<property name="sizePolicy">
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<sizepolicy hsizetype="Preferred" vsizetype="Expanding">
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<horstretch>0</horstretch>
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@ -75,10 +75,32 @@
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<property name="title">
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<string>Templates</string>
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</property>
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<layout class="QVBoxLayout" name="verticalLayout_2">
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<property name="margin">
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<number>0</number>
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</property>
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<item>
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<widget class="QScrollArea" name="scrollArea">
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<property name="widgetResizable">
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<bool>true</bool>
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</property>
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<widget class="QWidget" name="templateMap">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>330</width>
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<height>120</height>
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</rect>
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</property>
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</widget>
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</widget>
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</item>
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</layout>
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</widget>
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</item>
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<item>
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<widget class="QGroupBox" name="fieldMap">
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<widget class="QGroupBox" name="fgroup">
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<property name="sizePolicy">
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<sizepolicy hsizetype="Preferred" vsizetype="Expanding">
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<horstretch>0</horstretch>
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@ -88,6 +110,28 @@
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<property name="title">
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<string>Fields</string>
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</property>
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<layout class="QVBoxLayout" name="verticalLayout_3">
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<property name="margin">
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<number>0</number>
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</property>
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<item>
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<widget class="QScrollArea" name="scrollArea_2">
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<property name="widgetResizable">
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<bool>true</bool>
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</property>
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<widget class="QWidget" name="fieldMap">
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<property name="geometry">
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<rect>
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<x>0</x>
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<y>0</y>
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<width>330</width>
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<height>119</height>
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</rect>
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</property>
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</widget>
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</widget>
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</item>
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</layout>
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</widget>
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</item>
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<item>
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