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dupeguru/qt/exclude_list_table.py
2020-12-29 18:52:22 +01:00

78 lines
2.9 KiB
Python

# This software is licensed under the "GPLv3" License as described in the "LICENSE" file,
# which should be included with this package. The terms are also available at
# http://www.gnu.org/licenses/gpl-3.0.html
from PyQt5.QtCore import Qt
from PyQt5.QtGui import QFont, QFontMetrics, QIcon, QColor
from qtlib.column import Column
from qtlib.table import Table
from hscommon.trans import trget
tr = trget("ui")
class ExcludeListTable(Table):
"""Model for exclude list"""
COLUMNS = [
Column("marked", defaultWidth=15),
Column("regex", defaultWidth=230)
]
def __init__(self, app, view, **kwargs):
model = app.model.exclude_list_dialog.exclude_list_table # pointer to GUITable
super().__init__(model, view, **kwargs)
font = view.font()
font.setPointSize(app.prefs.tableFontSize)
view.setFont(font)
fm = QFontMetrics(font)
view.verticalHeader().setDefaultSectionSize(fm.height() + 2)
# app.willSavePrefs.connect(self.appWillSavePrefs)
def _getData(self, row, column, role):
if column.name == "marked":
if role == Qt.CheckStateRole and row.markable:
return Qt.Checked if row.marked else Qt.Unchecked
if role == Qt.ToolTipRole and not row.markable:
return tr("Compilation error: ") + row.get_cell_value("error")
if role == Qt.DecorationRole and not row.markable:
return QIcon.fromTheme("dialog-error", QIcon(":/error"))
return None
if role == Qt.DisplayRole:
return row.data[column.name]
elif role == Qt.FontRole:
return QFont(self.view.font())
elif role == Qt.BackgroundRole and column.name == "regex":
if row.highlight:
return QColor(10, 200, 10) # green
elif role == Qt.EditRole:
if column.name == "regex":
return row.data[column.name]
return None
def _getFlags(self, row, column):
flags = Qt.ItemIsEnabled
if column.name == "marked":
if row.markable:
flags |= Qt.ItemIsUserCheckable
elif column.name == "regex":
flags |= Qt.ItemIsEditable | Qt.ItemIsSelectable | Qt.ItemIsDragEnabled | Qt.ItemIsDropEnabled
return flags
def _setData(self, row, column, value, role):
if role == Qt.CheckStateRole:
if column.name == "marked":
row.marked = bool(value)
return True
elif role == Qt.EditRole:
if column.name == "regex":
return self.model.rename_selected(value)
return False
# def sort(self, column, order):
# column = self.model.COLUMNS[column]
# self.model.sort(column.name, order == Qt.AscendingOrder)
# # --- Events
# def appWillSavePrefs(self):
# self.model.columns.save_columns()