def scan_file(self):
file_path = self.lineEdit.text()
if file_path == '':
self.showMessageBox()
else:
btn = button_self()
btn.scan_pic(file_path) #
def mark_file(self): #
file_path = self.lineEdit.text()
if file_path == '':
self.showMessageBox()
else:
btn = button_self()
btn.mark_pic(file_path) #
def manify_file(self):
file_path = self.lineEdit.text()
if file_path == '':
self.showMessageBox()
else:
btn = button_self()
btn.zoomout_pic(file_path)
def next_file(self):
file_path = self.lineEdit.text()
if file_path == '':
self.showMessageBox()
else:
btn = button_self()
next_path = btn.next_file(file_path) #
self.lineEdit.setText('')
self.lineEdit.setText(next_path)
self.label_pic.setPixmap(QPixmap(next_path))
def save_file(self):
# 获取文件路径
file_path = self.lineEdit.text()
if file_path == '':
self.showMessageBox()
else:
# 用全局变量保存所有需要保存的变量在内存中的值。
file_name = QFileDialog.getSaveFileName(self, "文件保存", "imagetest/save", "All Files (*);;Text Files (*.png)")
print(file_name[0])
btn = button_self()
btn.file_save(file_path, file_name[0])