mirror of
https://github.com/olivierkes/manuskript.git
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133 lines
No EOL
4.4 KiB
Python
133 lines
No EOL
4.4 KiB
Python
#!/usr/bin/env python
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#--!-- coding: utf8 --!--
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from qt import *
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from enums import *
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from functions import *
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import settings
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class plotTreeView(QTreeWidget):
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def __init__(self, parent=None):
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QTreeWidget.__init__(self, parent)
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self._model = None
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self._catRow = [-1, -1, -1]
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self._filter = ""
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self._lastID = -1
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self._updating = False
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self._showSubPlot = False
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self.setRootIsDecorated(False)
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self.setIndentation(10)
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self.setColumnCount(1)
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self._rootItem = QTreeWidgetItem()
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self.insertTopLevelItem(0, self._rootItem)
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#self.currentItemChanged.connect(self._currentItemChanged)
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def setShowSubPlot(self, v):
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self._showSubPlot = v
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self.updateItems()
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def setPlotModel(self, model):
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self._model = model
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self._model.dataChanged.connect(self.updateMaybe)
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self._model.rowsInserted.connect(self.updateMaybe2)
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self._model.rowsRemoved.connect(self.updateMaybe2)
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self.updateItems()
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def setFilter(self, text):
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self._filter = text
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self.updateItems()
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def updateMaybe(self, topLeft, bottomRight):
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if topLeft.parent() != QModelIndex():
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return
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if topLeft.column() <= Plot.name.value <= bottomRight.column():
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# Update name
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self.updateNames()
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elif topLeft.column() <= Plot.importance.value <= bottomRight.column():
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# Importance changed
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self.updateItems()
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def updateMaybe2(self, parent, first, last):
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"Rows inserted or removed"
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if parent == QModelIndex():
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self.updateItems()
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def updateNames(self):
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for i in range(self.topLevelItemCount()):
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item = self.topLevelItem(i)
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for c in range(item.childCount()):
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sub = item.child(c)
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ID = sub.data(0, Qt.UserRole)
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if ID:
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name = self._model.getPlotNameByID(ID)
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sub.setText(0, name)
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def updateItems(self):
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if not self._model:
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return
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if self.currentItem():
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self._lastID = self.currentItem().data(0, Qt.UserRole)
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self._updating = True
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self.clear()
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plots = self._model.getPlotsByImportance()
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h = [self.tr("Main"), self.tr("Secondary"), self.tr("Minor")]
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for i in range(3):
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cat = QTreeWidgetItem(self, [h[i]])
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cat.setBackground(0, QBrush(QColor(Qt.blue).lighter(190)))
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cat.setForeground(0, QBrush(Qt.darkBlue))
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cat.setTextAlignment(0, Qt.AlignCenter)
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f = cat.font(0)
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f.setBold(True)
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cat.setFont(0, f)
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self.addTopLevelItem(cat)
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#cat.setChildIndicatorPolicy(cat.DontShowIndicator)
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for ID in plots[i]:
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name = self._model.getPlotNameByID(ID)
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if not self._filter.lower() in name.lower():
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continue
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item = QTreeWidgetItem(cat, [name])
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item.setData(0, Qt.UserRole, ID)
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if self._showSubPlot:
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f = item.font(0)
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f.setBold(True)
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item.setFont(0, f)
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for subID, name in self._model.getSubPlotsByID(ID):
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sub = QTreeWidgetItem(item, [name])
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sub.setData(0, Qt.UserRole, "{}:{}".format(ID, subID))
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if ID == self._lastID:
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self.setCurrentItem(item)
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self.expandAll()
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self._updating = False
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def getItemByID(self, ID):
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for i in range(self.topLevelItemCount()):
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if self.topLevelItem(i).data(0, Qt.UserRole) == ID:
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return self.topLevelItem(i)
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def currentPlotIndex(self):
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ID = None
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if self.currentItem():
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ID = self.currentItem().data(0, Qt.UserRole)
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return self._model.getIndexFromID(ID)
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def mouseDoubleClickEvent(self, event):
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item = self.currentItem()
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# Catching double clicks to forbid collapsing of toplevel items
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if item.parent():
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QTreeWidget.mouseDoubleClickEvent(self, event)
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