def delete():
try:
if set_ui.tabWidget.currentIndex() == 0:
if set_ui.treeWidget.currentIndex().data() in book:
logging.debug("detele {}".format(set_ui.treeWidget.currentIndex().data()))
book.pop(set_ui.treeWidget.currentIndex().data())
address.pop(set_ui.treeWidget.currentIndex().data())
set_init()
ui.update_tree()
save()
else:
ui.statusbar.showMessage("选择地址是不可以的哦！把鼠标左移一点吧！")
elif set_ui.tabWidget.currentIndex() == 1:
logging.debug("detele {}".format(set_ui.listWidget.currentIndex().data()))
book[set_ui.comboBox.currentText()].pop(set_ui.listWidget.currentIndex().data())
path = "{}/{}".format(address[set_ui.comboBox.currentText()], set_ui.listWidget.currentIndex().data())
dir = QDir()
dir.rmdir(path)
set_init()
ui.update_tree()
save()
else:
logging.debug("detele {}".format(set_ui.listWidget_2.currentIndex().data()))
book[set_ui.comboBox_2.currentText()][set_ui.comboBox_3.currentText()].remove(
set_ui.listWidget_2.currentIndex().data())
path = "{}/{}/{}.md".format(address[set_ui.comboBox_2.currentText()],
set_ui.comboBox_3.currentText(), set_ui.listWidget_2.currentIndex().data())
dir = QDir()
dir.remove(path)
set_init()
ui.update_tree()
save()
except IOError:
logging.warning("failed to delete")
def removeDir(dirName):
d = QDir(dirName)
if d.exists():
for info in d.entryInfoList(QDir.Dirs | QDir.Files | QDir.NoDotAndDotDot):
if info.isDir():
removeDir(info.absoluteFilePath())
else:
d.remove(info.fileName())
d.rmdir(dirName)
def on_btnDir_rmdir_clicked(self):
self.__showBtnInfo(self.sender())
sous = self.ui.editDir.text().strip()
if sous == "":
self.ui.textEdit.appendPlainText("请先选择一个目录")
return
dirObj = QDir(sous)
if dirObj.rmdir(sous):
self.ui.textEdit.appendPlainText("成功删除所选目录\n" + sous + "\n")
else:
self.ui.textEdit.appendPlainText("删除目录失败,目录下必须为空\n")
def delete(self):
if self.select != "":
dir = QDir()
dir.rmdir(self.select)
QtWidgets.QMessageBox.information(MainWindow, '提示', '删除文件夹成功！')
self.getpath()
