本文整理汇总了Python中qgis.PyQt.QtWidgets.QTableWidgetItem.setBackground方法的典型用法代码示例。如果您正苦于以下问题：Python QTableWidgetItem.setBackground方法的具体用法？Python QTableWidgetItem.setBackground怎么用？Python QTableWidgetItem.setBackground使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类qgis.PyQt.QtWidgets.QTableWidgetItem的用法示例。
在下文中一共展示了QTableWidgetItem.setBackground方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: populate_function_table_1
# 需要导入模块: from qgis.PyQt.QtWidgets import QTableWidgetItem [as 别名]
# 或者: from qgis.PyQt.QtWidgets.QTableWidgetItem import setBackground [as 别名]
def populate_function_table_1(self):
"""Populate the tblFunctions1 table with available functions."""
hazards = deepcopy(hazard_all)
exposures = exposure_all
self.lblAvailableFunctions1.clear()
self.tblFunctions1.clear()
self.tblFunctions1.setColumnCount(len(hazards))
self.tblFunctions1.setRowCount(len(exposures))
for i in range(len(hazards)):
hazard = hazards[i]
item = QTableWidgetItem()
item.setIcon(QIcon(get_image_path(hazard)))
item.setText(hazard['name'].capitalize())
item.setTextAlignment(Qt.AlignLeft)
self.tblFunctions1.setHorizontalHeaderItem(i, item)
for i in range(len(exposures)):
exposure = exposures[i]
item = QTableWidgetItem()
item.setIcon(QIcon(get_image_path(exposure)))
item.setText(exposure['name'].capitalize())
self.tblFunctions1.setVerticalHeaderItem(i, item)
developer_mode = setting('developer_mode', False, bool)
for hazard in hazards:
for exposure in exposures:
item = QTableWidgetItem()
if (exposure in hazard['disabled_exposures'] and not
developer_mode):
background_colour = unavailable_option_color
# Set it disable and un-selectable
item.setFlags(
item.flags() & ~
Qt.ItemIsEnabled & ~
Qt.ItemIsSelectable
)
else:
background_colour = available_option_color
item.setBackground(QBrush(background_colour))
item.setFont(big_font)
item.setTextAlignment(Qt.AlignCenter | Qt.AlignHCenter)
item.setData(RoleHazard, hazard)
item.setData(RoleExposure, exposure)
self.tblFunctions1.setItem(
exposures.index(exposure), hazards.index(hazard), item)
self.parent.pbnNext.setEnabled(False)示例2: restoreState
# 需要导入模块: from qgis.PyQt.QtWidgets import QTableWidgetItem [as 别名]
# 或者: from qgis.PyQt.QtWidgets.QTableWidgetItem import setBackground [as 别名]
def restoreState(self,layer,table):
if layer.id() in self.states.keys():
table.blockSignals(True)
#clear dock widget
while table.rowCount()>0:
table.removeRow(0)
#add rows
table.setRowCount(len(self.states[layer.id()]))
for n in range(0, len(self.states[layer.id()])):
row = self.states[layer.id()][n]
#set first column as checkbox
item=QTableWidgetItem()
item.setFlags(item.flags() | Qt.ItemIsUserCheckable)
if row[0]:
item.setCheckState(Qt.Checked)
else:
item.setCheckState(Qt.Unchecked)
item.setText("")
table.setItem(n,0,item)
#set second column as combobox
combo = QComboBox();
combo.addItems(row[1])
#print (row[1],row[2])
combo.setCurrentIndex(row[2])
table.setCellWidget(n,1,combo)
#set third column as attribute value
item = QTableWidgetItem(row[3])
item.setData(Qt.DisplayRole,row[4])
if row[5]:
item.setForeground(QBrush(QColor(0,0,0)))
else:
item.setForeground(QBrush(QColor(130,130,130)))
if row[6]:
item.setBackground(QBrush(QColor(183,213,225)))
table.setItem(n,2,item)
table.blockSignals(False)
return True
else:
return None