用python写操作系统_用Python模拟一个手机操作系统——手机本体模块的实现python手机版「用python写操作系统_用Python模拟一个手机操作系统——手机本体模块的实现」
上篇文章我们完成了手机联系人模块的编写
这篇文章我们来完善一下手机的本体
首先呢 我们要将之前编写的联系人模块导入进来
from dorrigo_contact import dorrigo_contact
然后我们初始化手机本体
手机应有的几个属性
最大联系人数量、是否开机、剩余电量、是否联网、手机信号、还有就是默认会自带一个联系人
def __init__(self, max_contacts):
self.max_contacts = max_contacts
self.turn_on = False
self.battery_life = 25
self.connected = False
self.signal_strength = 0
self.owner_first_name = "Dorrigo"
self.owner_last_name = "Incorporated"
self.owner_phone_number = "180076237867"
self.owner_contect = dorrigo_contact(
self.owner_first_name,
self.owner_last_name,
self.owner_phone_number
)
self.owner_contect.messages.append("Dorrigo: Thank you for choosing Dorrigo products")
self.contacts = [None for i in self.max_contacts]
判断手机是否开机
def is_phone_on(self):
return True if self.turn_on else False
手机开关机
on为传入的参数 ，我们准备执行开机还是关机操作
def set_phone_on(self, on):
if on:
if self.battery_life <= 5:
return False
else:
self.battery_life -= 5
self.turn_on = True
self.connected = False
return True
else:
self.turn_on = False
self.connected = False
return True
获取当前的手机剩余电量
def get_battery_life(self):
return self.battery_life if self.turn_on else 0
更换电池
def change_battery(self, new_battery_level):
if 0 <= new_battery_level <= 100:
self.turn_on = False
self.battery_life = new_battery_level
return True
else:
return False
是否已经联网
def is_connected_network(self):
if self.turn_on:
if self.connected:
return True
else:
return False
else:
return False
断开网络连接
def disconnect_network(self):
if self.turn_on:
if not self.connected:
self.signal_strength = 0
return True
连接网络
def connect_network(self):
if self.turn_on:
if self.connected:
return True
else:
self.connected = True
if self.battery_life <= 2:
self.battery_life = 0
self.turn_on = False
return False
if self.signal_strength == 0:
self.signal_strength = 1
self.battery_life -= 2
return True
else:
return False
获取当前的手机信号
def get_signal_strength(self):
if self.turn_on:
return self.signal_strength if self.connected else 0
else:
return 0
更新手机信号
def set_signal_strength(self, new_strength):
if self.turn_on:
if new_strength == 0:
self.connected = False
self.signal_strength = new_strength
return True
elif 0 < new_strength < 5:
self.connected = True
self.signal_strength = new_strength
return True
else:
return False
else:
return False
给手机充电，一次10%
def charge_phone(self):
if self.battery_life + 10 <= 100:
self.battery_life += 10
return True
else:
return False
使用手机
def use_phone(self, k):
if k:
if self.battery_life - k > 0:
self.battery_life -= k
return True
else:
self.battery_life = 0
self.turn_on = False
return False
else:
return True
一个本人的联系人信息
def get_copy_of_owner_contact(self):
if self.turn_on:
owner_copy = dorrigo_contact(
self.owner_first_name,
self.owner_last_name,
self.owner_phone_number
)
owner_copy.messages.append("Dorrigo: Thank you for choosing Dorrigo products")
return owner_copy
else:
return None
添加联系人
def add_contact(self, contact):
if self.turn_on:
flag = 0
while flag < self.max_contacts:
if self.contacts[flag] == None:
flag += 1
continue
if contact.fname == self.contacts[flag].fname
and contact.lname == self.contacts[flag].lname
and contact.pnumber == self.contacts[flag].pnumber:
return False
flag += 1
flag = 0
while flag < self.max_contacts:
if self.contacts[flag] == None:
self.contacts[flag] = contact
return True
flag += 1
return False
else:
return False
删除联系人
def remove_contact(self, contact):
if self.turn_on:
flag = 0
while flag < self.max_contacts:
if self.contacts[flag] == None:
flag += 1
continue
if contact.fname == self.contacts[flag].fname
and contact.lname == self.contacts[flag].lname
and contact.pnumber == self.contacts[flag].pnumber:
self.contacts[flag] = None
return True
flag += 1
return False
else:
return False
获取所有联系人的手机号
def get_number_of_contacts(self):
if self.turn_on:
flag = 0
contacts = []
while flag < len(self.contacts):
if self.contacts[flag] == None:
flag += 1
continue
contacts.append(self.contacts[flag])
flag += 1
return len(contacts)
else:
return -1
查找联系人
def search_contact(self, name):
if self.turn_on:
flag = 0
contacts = []
while flag < len(self.contacts):
if self.contacts[flag] is None:
flag += 1
continue
if self.contacts[flag].fname == name or self.contacts[flag].lname == name:
contacts.append(self.contacts[flag])
flag += 1
if contacts:
return contacts
完整代码如下：
from dorrigo_contact import dorrigo_contact
class dorrigo_mobile:
def __init__(self, max_contacts):
self.max_contacts = max_contacts
self.turn_on = False
self.battery_life = 25
self.connected = False
self.signal_strength = 0
self.owner_first_name = "Dorrigo"
self.owner_last_name = "Incorporated"
self.owner_phone_number = "180076237867"
self.owner_contect = dorrigo_contact(
self.owner_first_name,
self.owner_last_name,
self.owner_phone_number
)
self.owner_contect.messages.append("Dorrigo: Thank you for choosing Dorrigo products")
self.contacts = [None for i in self.max_contacts]
def get_copy_of_owner_contact(self):
if self.turn_on:
owner_copy = dorrigo_contact(
self.owner_first_name,
self.owner_last_name,
self.owner_phone_number
)
owner_copy.messages.append("Dorrigo: Thank you for choosing Dorrigo products")
return owner_copy
else:
return None
def add_contact(self, contact):
if self.turn_on:
flag = 0
while flag < self.max_contacts:
if self.contacts[flag] == None:
flag += 1
continue
if contact.fname == self.contacts[flag].fname
and contact.lname == self.contacts[flag].lname
and contact.pnumber == self.contacts[flag].pnumber:
return False
flag += 1
flag = 0
while flag < self.max_contacts:
if self.contacts[flag] == None:
self.contacts[flag] = contact
return True
flag += 1
return False
else:
return False
def remove_contact(self, contact):
if self.turn_on:
flag = 0
while flag < self.max_contacts:
if self.contacts[flag] == None:
flag += 1
continue
if contact.fname == self.contacts[flag].fname
and contact.lname == self.contacts[flag].lname
and contact.pnumber == self.contacts[flag].pnumber:
self.contacts[flag] = None
return True
flag += 1
return False
else:
return False
def get_number_of_contacts(self):
if self.turn_on:
flag = 0
contacts = []
while flag < len(self.contacts):
if self.contacts[flag] == None:
flag += 1
continue
contacts.append(self.contacts[flag])
flag += 1
return len(contacts)
else:
return -1
def search_contact(self, name):
if self.turn_on:
flag = 0
contacts = []
while flag < len(self.contacts):
if self.contacts[flag] is None:
flag += 1
continue
if self.contacts[flag].fname == name or self.contacts[flag].lname == name:
contacts.append(self.contacts[flag])
flag += 1
if contacts:
return contacts
def is_phone_on(self):
return True if self.turn_on else False
def set_phone_on(self, on):
if on:
if self.battery_life <= 5:
return False
else:
self.battery_life -= 5
self.turn_on = True
self.connected = False
return True
else:
self.turn_on = False
self.connected = False
return True
def get_battery_life(self):
return self.battery_life if self.turn_on else 0
def change_battery(self, new_battery_level):
if 0 <= new_battery_level <= 100:
self.turn_on = False
self.battery_life = new_battery_level
return True
else:
return False
def is_connected_network(self):
if self.turn_on:
if self.connected:
return True
else:
return False
else:
return False
def disconnect_network(self):
if self.turn_on:
if not self.connected:
self.signal_strength = 0
return True
def connect_network(self):
if self.turn_on:
if self.connected:
return True
else:
self.connected = True
if self.battery_life <= 2:
self.battery_life = 0
self.turn_on = False
return False
if self.signal_strength == 0:
self.signal_strength = 1
self.battery_life -= 2
return True
else:
return False
def get_signal_strength(self):
if self.turn_on:
return self.signal_strength if self.connected else 0
else:
return 0
def set_signal_strength(self, new_strength):
if self.turn_on:
if new_strength == 0:
self.connected = False
self.signal_strength = new_strength
return True
elif 0 < new_strength < 5:
self.connected = True
self.signal_strength = new_strength
return True
else:
return False
else:
return False
def charge_phone(self):
if self.battery_life + 10 <= 100:
self.battery_life += 10
return True
else:
return False
def use_phone(self, k):
if k:
if self.battery_life - k > 0:
self.battery_life -= k
return True
else:
self.battery_life = 0
self.turn_on = False
return False
else:
return True
简易的手机操作系统完成
如果有什么功能想添加，可以评论下面，我后面再去更新
上海版权声明：本网信息来自于互联网，目的在于传递更多信息，并不代表本网赞同其观点。其原创性以及文中陈述文字和内容未经本站证实，对本文以及其中全部或者部分内容、文字的真实性、完整性、及时性本站不作任何保证或承诺，并请自行核实相关内容。本站不承担此类作品侵权行为的直接责任及连带责任。如若本网有任何内容侵犯您的权益，请及时联系我们，本站将会在24小时内处理完毕，E-mail：xinmeigg88@163.com