arsenetar/dupeguru
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Add color and bold font if difference in model

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* Could be better optimized if there is a way to
set those variables earlier in the model or somewhere
in the viewer when it requests the data.
* Right now it compares strings(?) many times for every role
we handle, which is not ideal.
This commit is contained in:
glubsy 2020-06-30 04:20:27 +02:00
parent eb6946343b
commit c6f5031dd8
1 changed files with 19 additions and 4 deletions
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21
qt/details_table.py
View File

@ -8,6 +8,7 @@
from PyQt5.QtCore import Qt, QAbstractTableModel from PyQt5.QtCore import Qt, QAbstractTableModel
from PyQt5.QtWidgets import QHeaderView, QTableView from PyQt5.QtWidgets import QHeaderView, QTableView
from PyQt5.QtGui import QFont, QBrush, QColor
from hscommon.trans import trget from hscommon.trans import trget
@ -27,13 +28,26 @@ class DetailsModel(QAbstractTableModel):
def data(self, index, role): def data(self, index, role):
if not index.isValid(): if not index.isValid():
return None return None
if role != Qt.DisplayRole:
return None
# Skip first value "Attribute" # Skip first value "Attribute"
column = index.column() + 1 column = index.column() + 1
row = index.row() row = index.row()
if self.model.row(row)[0] == "Dupe Count":
if role != Qt.DisplayRole:
return None
return self.model.row(row)[column] return self.model.row(row)[column]
if role == Qt.DisplayRole:
return self.model.row(row)[column]
if role == Qt.ForegroundRole and self.model.row(row)[1] != self.model.row(row)[2]:
return QBrush(QColor(250, 20, 20)) # red
if role == Qt.FontRole and self.model.row(row)[1] != self.model.row(row)[2]:
font = QFont(self.model.view.font()) # or simply QFont()
font.setBold(True)
return font
return None # QVariant()
def headerData(self, section, orientation, role): def headerData(self, section, orientation, role):
if ( if (
orientation == Qt.Horizontal orientation == Qt.Horizontal
@ -46,6 +60,7 @@ class DetailsModel(QAbstractTableModel):
and role == Qt.DisplayRole and role == Qt.DisplayRole
and section < self.model.row_count() and section < self.model.row_count()
): ):
# Read "Attribute" cell for horizontal header
return self.model.row(section)[0] return self.model.row(section)[0]
return None return None
@ -58,7 +73,7 @@ class DetailsTable(QTableView):
QTableView.__init__(self, *args) QTableView.__init__(self, *args)
self.setAlternatingRowColors(True) self.setAlternatingRowColors(True)
self.setSelectionBehavior(QTableView.SelectRows) self.setSelectionBehavior(QTableView.SelectRows)
self.setSelectionMode(QTableView.SingleSelection) self.setSelectionMode(QTableView.NoSelection)
self.setShowGrid(False) self.setShowGrid(False)
self.setWordWrap(False) self.setWordWrap(False)
self.setCornerButtonEnabled(False) self.setCornerButtonEnabled(False)