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124 lines
4.1 KiB
Python
124 lines
4.1 KiB
Python
# Created By: Virgil Dupras
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# Created On: 2009-04-23
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# Copyright 2015 Hardcoded Software (http://www.hardcoded.net)
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#
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# This software is licensed under the "GPLv3" License as described in the "LICENSE" file,
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# which should be included with this package. The terms are also available at
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# http://www.gnu.org/licenses/gpl-3.0.html
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from PyQt5.QtCore import Qt, pyqtSignal, QModelIndex
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from PyQt5.QtGui import QBrush, QFont, QFontMetrics
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from PyQt5.QtWidgets import QTableView
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from qtlib.table import Table
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class ResultsModel(Table):
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def __init__(self, app, view, **kwargs):
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model = app.model.result_table
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super().__init__(model, view, **kwargs)
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view.horizontalHeader().setSortIndicator(1, Qt.AscendingOrder)
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font = view.font()
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font.setPointSize(app.prefs.tableFontSize)
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view.setFont(font)
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fm = QFontMetrics(font)
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view.verticalHeader().setDefaultSectionSize(fm.height() + 2)
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app.willSavePrefs.connect(self.appWillSavePrefs)
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self.prefs = app.prefs
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def _getData(self, row, column, role):
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if column.name == "marked":
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if role == Qt.BackgroundRole and row.isref:
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return QBrush(self.prefs.result_table_ref_background_color)
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if role == Qt.CheckStateRole and row.markable:
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return Qt.Checked if row.marked else Qt.Unchecked
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return None
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if role == Qt.DisplayRole:
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data = row.data_delta if self.model.delta_values else row.data
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return data[column.name]
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elif role == Qt.ForegroundRole:
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if row.isref:
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return QBrush(self.prefs.result_table_ref_foreground_color)
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elif row.is_cell_delta(column.name):
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return QBrush(self.prefs.result_table_delta_foreground_color)
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elif role == Qt.BackgroundRole:
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if row.isref:
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return QBrush(self.prefs.result_table_ref_background_color)
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elif role == Qt.FontRole:
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font = QFont(self.view.font())
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if self.prefs.reference_bold_font:
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font.setBold(row.isref)
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return font
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elif role == Qt.EditRole:
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if column.name == "name":
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return row.data[column.name]
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return None
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def _getFlags(self, row, column):
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flags = Qt.ItemIsEnabled | Qt.ItemIsSelectable
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if column.name == "marked":
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if row.markable:
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flags |= Qt.ItemIsUserCheckable
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elif column.name == "name":
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flags |= Qt.ItemIsEditable
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return flags
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def _setData(self, row, column, value, role):
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if role == Qt.CheckStateRole:
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if column.name == "marked":
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row.marked = bool(value)
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return True
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elif role == Qt.EditRole:
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if column.name == "name":
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return self.model.rename_selected(value)
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return False
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def sort(self, column, order):
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column = self.model.COLUMNS[column]
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self.model.sort(column.name, order == Qt.AscendingOrder)
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# --- Properties
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@property
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def power_marker(self):
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return self.model.power_marker
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@power_marker.setter
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def power_marker(self, value):
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self.model.power_marker = value
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@property
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def delta_values(self):
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return self.model.delta_values
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@delta_values.setter
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def delta_values(self, value):
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self.model.delta_values = value
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# --- Events
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def appWillSavePrefs(self):
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self.model.columns.save_columns()
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# --- model --> view
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def invalidate_markings(self):
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# redraw view
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# HACK. this is the only way I found to update the widget without reseting everything
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self.view.scroll(0, 1)
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self.view.scroll(0, -1)
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class ResultsView(QTableView):
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# --- Override
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def keyPressEvent(self, event):
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if event.text() == " ":
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self.spacePressed.emit()
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return
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super().keyPressEvent(event)
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def mouseDoubleClickEvent(self, event):
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self.doubleClicked.emit(QModelIndex())
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# We don't call the superclass' method because the default behavior is to rename the cell.
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# --- Signals
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spacePressed = pyqtSignal()
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