修复表格组件无法多选的问题

examples/table_view/demo.py

@@ -2,7 +2,7 @@
 import sys
 
 from PyQt5.QtCore import Qt
-from PyQt5.QtWidgets import QApplication, QHeaderView, QTableWidgetItem, QWidget, QHBoxLayout
+from PyQt5.QtWidgets import QApplication, QTableWidget, QTableWidgetItem, QWidget, QHBoxLayout
 
 from qfluentwidgets import TableWidget, setTheme, Theme, TableView
 
@@ -58,13 +58,14 @@ class Demo(QWidget):
 
         self.tableView.verticalHeader().hide()
         self.tableView.setHorizontalHeaderLabels(['标题', '艺人', '专辑', '年份', '时长'])
+        self.tableView.resizeColumnsToContents()
         # self.tableView.horizontalHeader().setSectionResizeMode(QHeaderView.Stretch)
         # self.tableView.setSortingEnabled(True)
 
         self.setStyleSheet("Demo{background: rgb(249, 249, 249)} ")
         self.hBoxLayout.setContentsMargins(0, 0, 0, 0)
         self.hBoxLayout.addWidget(self.tableView)
-        self.resize(800, 700)
+        self.resize(625, 700)
 
 
 if __name__ == "__main__":

qfluentwidgets/__init__.py

@@ -12,7 +12,7 @@ Examples are available at https://github.com/zhiyiYo/PyQt-Fluent-Widgets/tree/ma
 :license: GPLv3, see LICENSE for more details.
 """
 
-__version__ = "0.8.0"
+__version__ = "0.8.2"
 
 from .components import *
 from .common import *

qfluentwidgets/_rc/qss/dark/table_view.qss

@@ -3,6 +3,7 @@ QTableView {
     outline: none;
     border: none;
     font: 13px 'Segoe UI', 'Microsoft YaHei';
+    selection-background-color: transparent;
 }
 
 QTableView::item {

qfluentwidgets/_rc/qss/light/table_view.qss

@@ -3,6 +3,7 @@ QTableView {
     outline: none;
     border: none;
     font: 13px 'Segoe UI', 'Microsoft YaHei';
+    selection-background-color: transparent;
 }
 
 QTableView::item {

qfluentwidgets/components/widgets/table_view.py

 # coding: utf-8
-from PyQt5 import QtGui
+from typing import List
+
 from PyQt5.QtCore import Qt, QMargins, QModelIndex
 from PyQt5.QtGui import QPainter, QColor
 from PyQt5.QtWidgets import (QStyledItemDelegate, QApplication, QStyleOptionViewItem,
@@ -8,7 +9,6 @@ from PyQt5.QtWidgets import (QStyledItemDelegate, QApplication, QStyleOptionView
 from ...common.smooth_scroll import SmoothScroll
 from ...common.style_sheet import isDarkTheme, FluentStyleSheet, themeColor
 from .line_edit import LineEdit
-from .scroll_area import SmoothScrollBar
 
 
 class TableItemDelegate(QStyledItemDelegate):
@@ -18,7 +18,7 @@ class TableItemDelegate(QStyledItemDelegate):
         self.margin = 2
         self.hoverRow = -1
         self.pressedRow = -1
-        self.currentRow = -1
+        self.selectedRows = set()
 
     def setHoverRow(self, row: int):
         self.hoverRow = row
@@ -26,10 +26,12 @@ class TableItemDelegate(QStyledItemDelegate):
     def setPressedRow(self, row: int):
         self.pressedRow = row
 
-    def setCurrentRow(self, row: int):
-        self.currentRow = row
-        if row == self.pressedRow:
-            self.pressedRow = -1
+    def setSelectedRows(self, indexes: List[QModelIndex]):
+        self.selectedRows.clear()
+        for index in indexes:
+            self.selectedRows.add(index.row())
+            if index.row() == self.pressedRow:
+                self.pressedRow = -1
 
     def sizeHint(self, option, index):
         # increase original sizeHint to accommodate space needed for border
@@ -89,7 +91,7 @@ class TableItemDelegate(QStyledItemDelegate):
         c = 255 if isDark else 0
         alpha = 0
 
-        if self.currentRow != index.row():
+        if index.row() not in self.selectedRows:
             if isPressed:
                 alpha = 9 if isDark else 6
             elif isHover:
@@ -135,6 +137,7 @@ class TableBase:
         self.setShowGrid(False)
         self.setMouseTracking(True)
         self.setItemDelegate(self.delegate)
+        self.setSelectionBehavior(TableWidget.SelectRows)
         self.setVerticalScrollMode(QTableView.ScrollPerPixel)
         self.setHorizontalScrollMode(QTableView.ScrollPerPixel)
 
@@ -155,8 +158,8 @@ class TableBase:
         self.delegate.setPressedRow(row)
         self.viewport().update()
 
-    def setCurrentRow(self, row: int):
-        self.delegate.setCurrentRow(row)
+    def setSelectedRows(self, indexes: List[QModelIndex]):
+        self.delegate.setSelectedRows(indexes)
         self.viewport().update()
 
     def leaveEvent(self, e):
@@ -178,11 +181,11 @@ class TableBase:
     def mouseReleaseEvent(self, e):
         row = self.indexAt(e.pos()).row()
         if row >= 0 and e.button() != Qt.RightButton:
-            self.setCurrentRow(row)
+            self.setSelectedRows(self.selectedIndexes())
         else:
             self.setPressedRow(-1)
 
-        return TableView.mouseReleaseEvent(self, e)
+        return QTableView.mouseReleaseEvent(self, e)
 
 
 class TableWidget(QTableWidget, TableBase):
@@ -192,6 +195,7 @@ class TableWidget(QTableWidget, TableBase):
         super().__init__(parent)
 
 
+
 class TableView(QTableView, TableBase):
     """ Table view """
 

setup.py

@@ -6,7 +6,7 @@ with open('README.md', encoding='utf-8') as f:
 
 setuptools.setup(
     name="PyQt-Fluent-Widgets",
-    version="0.8.0",
+    version="0.8.2",
     keywords="pyqt fluent widgets",
     author="zhiyiYo",
     author_email="shokokawaii@outlook.com",