def openTransformation(self):
fileName = QtGui.QFileDialog.getOpenFileName(self, self.tr("Open Kicad board File"),
self.currentPath, "*.trans")[0]
if fileName!="":
settings = QtCore.QSettings(fileName,QtCore.QSettings.IniFormat)
self.spin_transformation_a_x.setValue(int(settings.value("pcb_ax",0)))
self.spin_transformation_a_y.setValue(int(settings.value("pcb_ay",0)))
self.spin_transformation_b_x.setValue(int(settings.value("pcb_bx",1)))
self.spin_transformation_b_y.setValue(int(settings.value("pcb_by",1)))
self.spin_offset_x.setValue(int(settings.value("off_x",1)))
self.spin_offset_y.setValue(int(settings.value("off_y",1)))
self.transform_target_topleft.setX(int(settings.value("view_ax",0)))
self.transform_target_topleft.setY(int(settings.value("view_ay",0)))
self.transform_target_bottom_right.setX(int(settings.value("view_bx",1)))
self.transform_target_bottom_right.setY(int(settings.value("view_by",1)))
self.calc_transform(0)
python类QSettings()的实例源码
def saveTransformation(self):
if self.pcb_fileName!="":
print(self.pcb_fileName+'.trans')
settings = QtCore.QSettings(self.pcb_fileName+'.trans',QtCore.QSettings.IniFormat)
settings.setValue("pcb_ax",self.spin_transformation_a_x.value())
settings.setValue("pcb_ay",self.spin_transformation_a_y.value())
settings.setValue("pcb_bx",self.spin_transformation_b_x.value())
settings.setValue("pcb_by",self.spin_transformation_b_y.value())
settings.setValue("off_x",self.spin_offset_x.value())
settings.setValue("off_y",self.spin_offset_y.value())
settings.setValue("view_ax",self.transform_target_topleft.x())
settings.setValue("view_ay",self.transform_target_topleft.y())
settings.setValue("view_bx",self.transform_target_bottom_right.x())
settings.setValue("view_by",self.transform_target_bottom_right.y())
settings.sync()
def openFile(self, path=""):
if path=="":
fileName = QtGui.QFileDialog.getOpenFileName(self, self.tr("Open Kicad board File"),
self.currentPath, "*.kicad_pcb")[0]
else:
fileName = path
if fileName!="":
self.pcb_fileName = fileName
QtCore.QSettings("./KicadSolderTool.ini",QtCore.QSettings.IniFormat).setValue("recent_file",fileName);
self.transform_target_topleft_set = False
self.transform_target_bottom_right_set = False
svg_filename_top = fileName+'top.svg'
svg_filename_bot = fileName+'bot.svg'
kicad_handler.pcb_to_svg(fileName,svg_filename_top,svg_filename_bot )
self.footprintlist = query_footprints.query_and_sort(fileName)
self.showFile(svg_filename_top,svg_filename_bot)
self.footprintlist_window = FootPrintList(self,self.footprintlist)
def export_settings(settings, config_path):
"""
Export the given settings instance to the given file system path.
type settings: IDASettingsInterface
type config_path: str
"""
other = QtCore.QSettings(config_path, QtCore.QSettings.IniFormat)
for k, v in settings.iteritems():
other.setValue(k, v)
#######################################################################################
#
# Test Cases
# run this file as an IDAPython script to invoke the tests.
#
#######################################################################################
def openRecent(self):
fileName = QtCore.QSettings("./KicadSolderTool.ini",QtCore.QSettings.IniFormat).value("recent_file","");
self.openFile(fileName)
def validate(s):
# the slash character is used by QSettings to denote a subgroup
# we want to have a single nested structure of settings
if "/" in s:
return False
if "\\" in s:
# QSettings automatically translates '\' to '/'
return False
return True
# provide base constructor args required by settings providers
def has_qsettings_write_permission(settings):
value = datetime.datetime.now().isoformat("T")
settings.setValue(MARKER_KEY, value)
settings.sync()
# there's a race here, if another thread/process also
# performs the same check at the same time
if settings.status() != QtCore.QSettings.NoError:
return False
if settings.value(MARKER_KEY) != value:
return False
settings.remove(MARKER_KEY)
settings.sync()
return True
def __init__(self):
super(PermissionError, self).__init__("Unable to write to QSettings")
def __init__(self, plugin_name, *args, **kwargs):
super(SystemIDASettings, self).__init__(plugin_name, *args, **kwargs)
s = QtCore.QSettings(QtCore.QSettings.SystemScope,
IDA_SETTINGS_ORGANIZATION,
IDA_SETTINGS_APPLICATION)
s.beginGroup(self._plugin_name)
self._qsettings = QSettingsIDASettings(s)
def __init__(self, plugin_name, *args, **kwargs):
super(UserIDASettings, self).__init__(plugin_name, *args, **kwargs)
s = QtCore.QSettings(QtCore.QSettings.UserScope,
IDA_SETTINGS_ORGANIZATION,
IDA_SETTINGS_APPLICATION)
s.beginGroup(self._plugin_name)
self._qsettings = QSettingsIDASettings(s)
def get_system_plugin_names():
"""
Get the names of all plugins at the system scope.
As this is a static method, you can call the directly on IDASettings:
import ida_settings
print( ida_settings.IDASettings.get_system_plugin_names() )
rtype: Sequence[str]
"""
return QtCore.QSettings(QtCore.QSettings.SystemScope,
IDA_SETTINGS_ORGANIZATION,
IDA_SETTINGS_APPLICATION).childGroups()[:]
def get_user_plugin_names():
"""
Get the names of all plugins at the user scope.
As this is a static method, you can call the directly on IDASettings:
import ida_settings
print( ida_settings.IDASettings.get_user_plugin_names() )
rtype: Sequence[str]
"""
return QtCore.QSettings(QtCore.QSettings.UserScope,
IDA_SETTINGS_ORGANIZATION,
IDA_SETTINGS_APPLICATION).childGroups()[:]
def get_directory_plugin_names(config_directory=None):
"""
Get the names of all plugins at the directory scope.
Provide a config directory path to use this method outside of IDA.
As this is a static method, you can call the directly on IDASettings:
import ida_settings
print( ida_settings.IDASettings.get_directory_plugin_names("/tmp/ida/1/") )
type config_directory: str
rtype: Sequence[str]
"""
ensure_ida_loaded()
return QtCore.QSettings(get_directory_config_path(directory=config_directory),
QtCore.QSettings.IniFormat).childGroups()[:]
def import_settings(settings, config_path):
"""
Import settings from the given file system path to given settings instance.
type settings: IDASettingsInterface
type config_path: str
"""
other = QtCore.QSettings(config_path, QtCore.QSettings.IniFormat)
for k in other.allKeys():
settings[k] = other.value(k)
def readSettings(self):
'''
Read position and size from QSettings
'''
settings = QtCore.QSettings('PH5', 'pforma')
pos = settings.value('pos', QtCore.QPoint(200, 200))
size = settings.value('size', QtCore.QSize(400, 400))
self.move(pos)
self.resize(size)
def writeSettings(self):
'''
Save QSettings
'''
settings = QtCore.QSettings('PH5', 'pforma')
settings.setValue('pos', self.pos())
settings.setValue('size', self.size())
def __init__(self):
self.dirFile = '.'
self.frequency = 30.
self._settings = QSettings('Ear to Ear Oak', 'ebbbe')
self.dirFile = self._settings.value('dirFile', self.dirFile)
self.frequency = float(self._settings.value('frequency', self.frequency))
def __init__(self, parent, footprintlist):
QtGui.QDialog.__init__(self, parent)
self.owner = parent
self.combo_param_name = QtGui.QComboBox();
self.combo_param_name.setEditable(True)
self.footprint_list = footprintlist
self.list_widget = PartTreeWidget(self)
self.list_widget.setColumnCount(4)
self.btn_load_bom = QtGui.QPushButton("load Field from xml-BOM")
self.gridlayout = QtGui.QGridLayout()
self.label = QtGui.QLabel("Field name:")
self.gridlayout.addWidget(self.label,0,0,1,0)
self.gridlayout.addWidget(self.btn_load_bom,1,1)
self.gridlayout.addWidget(self.combo_param_name,1,0)
self.gridlayout.addWidget(self.list_widget,2,0,1,0)
self.label.setSizePolicy(QtGui.QSizePolicy.Minimum,QtGui.QSizePolicy.Minimum)
self.combo_param_name.setSizePolicy(QtGui.QSizePolicy.Minimum,QtGui.QSizePolicy.Minimum)
self.list_widget.setSizePolicy(QtGui.QSizePolicy.MinimumExpanding,QtGui.QSizePolicy.MinimumExpanding)
self.param_names = []
settings = QtCore.QSettings("./KicadSolderTool.ini",QtCore.QSettings.IniFormat)
size = settings.beginReadArray("param_names")
for i in range(size):
settings.setArrayIndex(i)
self.param_names.append(settings.value("key"))
settings.endArray()
self.combo_param_name.addItems(self.param_names)
self.combo_param_name.setCurrentIndex(int(settings.value("recent_field_name",0)))
self.setLayout(self.gridlayout)
for footprint in self.footprint_list:
if footprint['bot']:
caption = 'bot'
else:
caption = 'top'
if footprint['other_side']:
caption += "(also other side)"
item = QtGui.QTreeWidgetItem(caption)
item.setText(0,footprint['ref'])
item.setText(1,caption)
item.setText(2,footprint['val'])
item.setCheckState(0,QtCore.Qt.Unchecked)
self.list_widget.addTopLevelItem(item)
for i in range(self.list_widget.columnCount()):
self.list_widget.resizeColumnToContents(i);
self.setMinimumWidth(600)
self.show()
self.connect(self.list_widget, QtCore.SIGNAL("itemSelectionChanged()"), self.on_select)
self.connect(self.btn_load_bom, QtCore.SIGNAL("clicked()"), self.on_load_bom)
