本文整理汇总了Python中PyQt4.QtGui.QGroupBox.deleteLater方法的典型用法代码示例。如果您正苦于以下问题：Python QGroupBox.deleteLater方法的具体用法？Python QGroupBox.deleteLater怎么用？Python QGroupBox.deleteLater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PyQt4.QtGui.QGroupBox的用法示例。
在下文中一共展示了QGroupBox.deleteLater方法的1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: HomeWidget
# 需要导入模块: from PyQt4.QtGui import QGroupBox [as 别名]
# 或者: from PyQt4.QtGui.QGroupBox import deleteLater [as 别名]
#.........这里部分代码省略.........
self.start_button.setEnabled(False)
fpath = QFileDialog.getOpenFileName(
self, "Choisir le fichier d'export JSON",
self.json_fpath or self.guess_destination(root_only=True),
"Fichiers JSON (*.json)")
self.json_fpath = os.path.abspath(fpath) if fpath else self.json_fpath
def destination_selector_clicked(self):
path = QFileDialog.getExistingDirectory(
self, "Sélectionner le dossier", self.destination_folder)
if path:
self.destination_folder = os.path.abspath(path)
def from_date_changed(self, new_date):
self.from_date = new_date.toPyDate()
def to_date_changed(self, new_date):
self.to_date = new_date.toPyDate()
def export_requested(self):
logger.debug("export_requested")
self.parentWidget().exporter.check_aggregate_presence()
def display_missing_aggregate_confirmation(self):
if MissingODKConfirmationWidget().exec_() == QDialog.Accepted:
self.start_export()
def start_export(self):
logger.debug("Lancement ...")
self.add_progressbar()
self.start_button.setEnabled(False)
self.cancel_button.setEnabled(True)
self.parentWidget().exporter.parse(
destination_folder=self.destination_folder,
fname=self.json_fpath,
from_date=self.from_date,
to_date=self.to_date)
def cancel_export(self):
logger.debug("cancel")
self.parentWidget().exporter.cancel()
def update_progress_label(self, index):
progression_label = "Export en cours... {index}/{total}" \
.format(index=index,
total=self.nb_instances)
self.progression_groupbox.setTitle(progression_label)
def add_progressbar(self):
self.progressbar = QProgressBar()
self.progressbar.setMinimum(0)
self.progressbar.setMaximum(100)
self.progressbar.reset()
self.progressbar.setTextVisible(False)
self.progression_groupbox = QGroupBox("...")
progress_layout = QHBoxLayout()
progress_layout.addWidget(self.progressbar)
self.progression_groupbox.setLayout(progress_layout)
self.gridBox.addWidget(self.progression_groupbox, 4, 0, 1, 2)
def remove_progressbar(self):
self.progression_groupbox.deleteLater()
self.progression_groupbox = None
@pyqtSlot(bool, int, str)
def parsing_ended(self, succeeded, nb_instances, error_message):
if succeeded:
self.nb_instances = nb_instances
@pyqtSlot(str, int)
def exporting_instance(self, ident, index):
logger.debug("exporting_instance")
self.update_progress_label(index)
@pyqtSlot(bool, int)
def instance_completed(self, succeeded, index):
logger.debug("instance_completed")
pc = index * 100 // self.nb_instances
self.progressbar.setValue(pc)
@pyqtSlot(int, int, int, int)
def export_ended(self, nb_instances_successful, nb_instances_failed,
nb_medias_successful, nb_medias_failed):
self.cancel_button.setEnabled(False)
self.start_button.setEnabled(True)
@pyqtSlot()
def export_canceled(self):
self.remove_progressbar()
self.cancel_button.setEnabled(False)
self.start_button.setEnabled(True)
QMessageBox.warning(self,
"Export annulé !",
"L'export en cours a été annulé.\n"
"Tous les fichiers créés ont été supprimés",
QMessageBox.Ok,
QMessageBox.NoButton)
if self.parentWidget().is_exiting:
self.parentWidget().do_close()