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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,169 @@ | ||
| from utils.config import Config | ||
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| import tkinter as tk | ||
| from enum import Enum | ||
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| winW, winH = 300, 60 # 宽高 | ||
| winR = 15 # 圆角半径 | ||
| winPosY = 60 # 窗口与屏幕下方的距离 | ||
| xxS1 = 14 # 叉叉进度条大小（直径） | ||
| xxS2 = 10 # 叉叉进度条离右上角的距离 | ||
| bgColor = '#FFCBE0' # 背景色 | ||
| teS1 = 12 # 主标题字号 | ||
| teS2 = 9 # 次内容字号 | ||
| teP1 = (12, 9) # 主标题位置 | ||
| teP2 = (12, 35) # 次内容位置 | ||
| popTime = 0.4 # 弹出动画时长，秒 | ||
| downTime = 6 # 自动关闭倒计时时长，秒 | ||
| frameTime = 30 # 动画帧间隔，毫秒 | ||
| winR2 = winR*2 | ||
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| class State(Enum): | ||
| none = 0 # 无 | ||
| starting = 1 # 弹出中 | ||
| showing = 2 # 显示中 | ||
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| class NotifyWindow(): | ||
| def __init__(self): | ||
| self.win = None | ||
| self.state = State.none | ||
| self.afters = [None, None, None] # 保存运行中的计时器 | ||
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| def __initWin(self): # 初始化窗体 | ||
| self.win = tk.Toplevel() | ||
| self.win.withdraw() | ||
| self.win.attributes("-alpha", 0) # 透明度 | ||
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| winX = int((self.win.winfo_screenwidth() - winW) / 2) # 位置：屏幕中下 | ||
| winY = int(self.win.winfo_screenheight() - winH - winPosY) | ||
| self.win.geometry(f'{winW}x{winH}+{winX}+{winY}') | ||
| self.win.resizable(False, False) # 锁定大小 | ||
| self.win.overrideredirect(True) # 无边框模式 | ||
| self.win['bg'] = '#FFFFFF' | ||
| self.win.attributes("-transparentcolor", "#FFFFFF") # 设置纯白色为透明 | ||
| # 画布 | ||
| self.canvas = tk.Canvas(self.win, bg='#FFFFFF', highlightthickness=0) | ||
| self.canvas.pack(fill=tk.BOTH, expand=True) | ||
| self.canvas.bind("<Button-1>", self.__onClick) | ||
| # 绘制圆角矩形 | ||
| self.canvas.create_oval( | ||
| 0, 0, winR2, winR2, fill=bgColor, outline='') | ||
| self.canvas.create_oval( | ||
| winW-winR2, 0, winW, winR2, fill=bgColor, outline='') | ||
| self.canvas.create_oval( | ||
| winW-winR2, winH-winR2, winW, winH, fill=bgColor, outline='') | ||
| self.canvas.create_oval( | ||
| 0, winH-winR2, winR2, winH, fill=bgColor, outline='') | ||
| self.canvas.create_rectangle( | ||
| winR, 0, winW-winR, winH, fill=bgColor, outline='') | ||
| self.canvas.create_rectangle( | ||
| 0, winR, winW, winH-winR, fill=bgColor, outline='') | ||
| # 绘制叉叉进度条 | ||
| self.prog = self.canvas.create_arc(winW-xxS1-xxS2, xxS2, winW-xxS2, xxS1+xxS2, | ||
| fill='', outline='gray', width=1, style='arc', | ||
| start=90, extent=0) | ||
| # self.canvas.create_text( | ||
| # winW-xxS2-int(xxS1/2), xxS2+int(xxS1/2), anchor='center', | ||
| # font=('Microsoft YaHei', xxS1-xxS2), text='×') | ||
| # 绘制文本 | ||
| self.text1 = self.canvas.create_text( | ||
| *teP1, anchor='nw', font=('Microsoft YaHei', teS1), | ||
| text='') | ||
| self.text2 = self.canvas.create_text( | ||
| *teP2, anchor='nw', font=('Microsoft YaHei', teS2), fill='#666', | ||
| text='') | ||
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| @staticmethod | ||
| def __easing(i): # 0-1之间的缓动函数，越靠近0增长越快 | ||
| return 1+(i-1)*(i-1)*(i-1) | ||
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| def __actionStart(self, t=popTime): # 开始弹出动画 | ||
| if t <= 0: | ||
| self.state = State.showing # 状态：显示中 | ||
| return | ||
| p = (popTime-t)/popTime # 0→1 | ||
| p = self.__easing(p) # 缓动 | ||
| y = winPosY * p | ||
| winX = int((self.win.winfo_screenwidth() - winW) / 2) # 位置：屏幕中下 | ||
| winY = int(self.win.winfo_screenheight() - winH - y) | ||
| self.win.geometry(f'{winW}x{winH}+{winX}+{winY}') # 移动窗口 | ||
| self.win.attributes("-alpha", p) # 透明度 | ||
| self.afters[0] = self.win.after( | ||
| frameTime, lambda: self.__actionStart(t-frameTime/1000)) | ||
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| def __actionEnd(self, t=popTime): # 结束弹回动画 | ||
| if t <= 0: | ||
| self.close() | ||
| return | ||
| p = t/popTime # 1→0 | ||
| p = self.__easing(p) # 缓动 | ||
| y = winPosY * p | ||
| winX = int((self.win.winfo_screenwidth() - winW) / 2) # 位置：屏幕中下 | ||
| winY = int(self.win.winfo_screenheight() - winH - y) | ||
| self.win.geometry(f'{winW}x{winH}+{winX}+{winY}') # 移动窗口 | ||
| self.win.attributes("-alpha", p) # 透明度 | ||
| self.afters[1] = self.win.after( | ||
| frameTime, lambda: self.__actionEnd(t-frameTime/1000)) | ||
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| def __actionCountdown(self, t=downTime): # 倒计时动画 | ||
| if t <= 0: | ||
| self.__actionEnd() | ||
| return | ||
| extent = 360 * (t/downTime) # 360→0 | ||
| if extent < 5: | ||
| extent = 0 | ||
| self.canvas.itemconfig(self.prog, extent=extent) | ||
| self.afters[2] = self.win.after( | ||
| frameTime, lambda: self.__actionCountdown(t-frameTime/1000)) | ||
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| def __onClick(self, *e): # 点击事件 | ||
| self.__afterCancel() # 取消所有运行中的计时器 | ||
| self.canvas.itemconfig(self.prog, extent=0) # 倒计时复位 | ||
| self.__actionEnd() # 动画关闭 | ||
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| def __afterCancel(self): # 取消所有运行中的计时器 | ||
| for i, a in enumerate(self.afters): | ||
| if a: | ||
| self.win.after_cancel(a) | ||
| self.afters[i] = None | ||
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| def show(self, title, message): | ||
| '''显示一条消息。''' | ||
| if not self.win: | ||
| self.__initWin() | ||
| if not self.state == State.none: | ||
| self.close() # 关闭上一条消息 | ||
| self.state = State.starting # 状态：弹出中 | ||
| # 修改文字 | ||
| title = title.replace('\n', '') | ||
| message = message.replace('\n', '') | ||
| self.canvas.itemconfig(self.text1, text=title) | ||
| self.canvas.itemconfig(self.text2, text=message) | ||
| # 恢复窗口 | ||
| self.win.attributes('-topmost', 1) # 设置层级最前 | ||
| self.win.state('normal') # 恢复前台状态 | ||
| # 弹出动画 | ||
| self.__actionStart() | ||
| # 启动倒计时动画 | ||
| if downTime > 0: | ||
| self.__actionCountdown() | ||
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| def close(self): | ||
| '''关闭当前通知''' | ||
| if self.state == State.none: | ||
| return | ||
| self.win.withdraw() # 隐藏消息 | ||
| self.canvas.itemconfig(self.prog, extent=0) # 初始化进度条 | ||
| self.__afterCancel() # 取消所有运行中的计时器 | ||
| self.state = State.none | ||
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| NotifyWin = NotifyWindow() | ||
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| def Notify(title, message): | ||
| if not Config.get('isNotify'): | ||
| return | ||
| NotifyWin.show(title, message) |
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