自制上班摸鱼pdf阅读器-更新3.0自动隐藏版本
上班的时候,闲来无事,使用python写了一个pdf阅读器,用来摸鱼的,我们公司电脑装有深信服,上网流量被管控,所以还是决定看一点文学作品来打法点时间,看能不能学到东西
软件截图已上传, 自己工作完成之后,才能摸鱼哦!
1.0版本只能看文字 蓝奏盘: https://wwwp.lanzout.com/ixa512mnnvhe
20250204下午新增:
2.0版本新增图片展示功能:蓝奏盘:https://wwwp.lanzout.com/ibbQ42moenij
20250911 新增:
3.0版本: 听同事建议鼠标移开自动隐藏软件,评论区置顶的 是3.0代码 与 环境依赖蓝奏盘:
import tkinter as tk
from tkinter import scrolledtext, messagebox, filedialog, simpledialog
import PyPDF2
import threading
class PDFViewerApp:
def __init__(self, root):
self.root = root
self.root.title("Viewer")
self.password = "8"# 硬编码密码
self.mouse_position = (0, 0)# 初始化鼠标位置
# 创建密码输入对话框
self.password_dialog = simpledialog.askstring("Password", "Enter password:", show="*")
if self.password_dialog != self.password:
messagebox.showerror("Error", "Incorrect password!")
self.root.destroy()
return
# 创建按钮
self.open_button = tk.Button(root, text="Choose a PDF file", command=self.choose_pdf)
self.open_button.pack(pady=10)
# 创建滚动文本框
self.text_area = scrolledtext.ScrolledText(root, wrap=tk.WORD, width=50, height=15)
self.text_area.pack(padx=10, pady=10)
# 创建进度标签
self.progress_label = tk.Label(root, text="")
self.progress_label.pack(pady=5)
# 创建鼠标位置标签
#self.mouse_label = tk.Label(root, text=f"Mouse Position: ({self.mouse_position}, {self.mouse_position})")
#self.mouse_label.pack(pady=5)
# 创建遮罩层
self.mask = tk.Frame(root, bg="white")#white
self.mask.place(relwidth=0, relheight=0)# 初始位置不覆盖任何区域
self.mask.place_forget()# 初始隐藏遮罩层
# 绑定鼠标移动事件
self.root.bind("", self.update_mouse_position)
self.root.bind("", self.show_mask)# 鼠标离开窗口时显示遮罩
self.root.bind("", self.hide_mask) # 鼠标进入窗口时隐藏遮罩
def choose_pdf(self):
file_path = filedialog.askopenfilename(
filetypes=[("PDF files", "*.pdf")],# 只允许选择PDF文件
title="Choose a PDF file"
)
if file_path:# 如果用户选择了文件
self.load_pdf_in_thread(file_path)
def load_pdf_in_thread(self, pdf_path):
# 启动新线程加载PDF文件
threading.Thread(target=self.open_pdf, args=(pdf_path,), daemon=True).start()
self.progress_label.config(text="Loading PDF...")
def open_pdf(self, pdf_path):
try:
with open(pdf_path, 'rb') as file:
reader = PyPDF2.PdfReader(file)
num_pages = len(reader.pages)
self.text_area.delete('1.0', tk.END)# 清除之前的内容
for page_num in range(num_pages):
page = reader.pages
text = page.extract_text()
self.text_area.insert(tk.END, text)
self.text_area.insert(tk.END, '\n' + '='*40 + '\n')# 页面之间的分隔符
# 使用after方法从线程更新GUI
self.root.after(0, self.update_progress_label, f"Page {page_num + 1}/{num_pages} loaded")
self.root.after(0, self.progress_label.config, {'text': ""})
except Exception as e:
self.root.after(0, lambda: messagebox.showerror("Error", str(e)))
self.root.after(0, self.progress_label.config, {'text': ""})
def update_progress_label(self, text):
self.progress_label.config(text=text)
def update_mouse_position(self, event):
self.mouse_position = (event.x, event.y)
#self.mouse_label.config(text=f"Mouse Position: ({self.mouse_position}, {self.mouse_position})")
# 更新遮罩层位置和大小
if self.mask.winfo_ismapped():# 如果遮罩层可见
self.mask.place(relx=0, rely=0, relwidth=1, relheight=1)# 根据PDF预览区域调整遮罩层
def show_mask(self, event):
self.mask.place(relx=0, rely=0, relwidth=1, relheight=1)# 覆盖PDF预览区域
def hide_mask(self, event):
self.mask.place_forget()#
if __name__ == "__main__":
root = tk.Tk()
app = PDFViewerApp(root)
root.mainloop()
2.0版本接入:pdf內图片展示功能
===========================
原来的代码使用PyPDF2库，但PyPDF2的extract_text方法只能提取文本，无法处理图片,所以引入了 PyMuPDF（即fitz）库,可以同时处理图片与文字
===========================
蓝奏云: https://wwwp.lanzout.com/ibbQ42moenij
ps:就引了两个包,怎么打包后体积直接干到30M?
==============================
改启动密码: self.password = "8"# 硬编码密码
改视图大小: self.text_area = scrolledtext.ScrolledText(root, wrap=tk.WORD, width=50, height=15)
==============================
依赖安装指令:pip install PyMuPDF Pillow
==============================
import tkinter as tk
from tkinter import scrolledtext, messagebox, filedialog, simpledialog
import threading
import fitz
from PIL import Image, ImageTk
import io
class PDFViewerApp:
def __init__(self, root):
self.root = root
self.root.title("Viewer")
self.password = "8"# 硬编码密码
self.mouse_position = (0, 0)
self.image_references = []# 保存图片引用防止被回收
# 密码验证
self.password_dialog = simpledialog.askstring("Password", "Enter password:", show="*")
if self.password_dialog != self.password:
messagebox.showerror("Error", "Incorrect password!")
self.root.destroy()
return
# 界面组件
self.open_button = tk.Button(root, text="Choose a PDF file", command=self.choose_pdf)
self.open_button.pack(pady=10)
self.text_area = scrolledtext.ScrolledText(root, wrap=tk.WORD, width=50, height=15)
self.text_area.pack(padx=10, pady=10)
self.progress_label = tk.Label(root, text="")
self.progress_label.pack(pady=5)
# 遮罩层
self.mask = tk.Frame(root, bg="white")
self.mask.place(relwidth=0, relheight=0)
self.mask.place_forget()
# 事件绑定
self.root.bind("<Motion>", self.update_mouse_position)
self.root.bind("<Leave>", self.show_mask)
self.root.bind("<Enter>", self.hide_mask)
def choose_pdf(self):
file_path = filedialog.askopenfilename(
filetypes=[("PDF files", "*.pdf")],
title="Choose a PDF file"
)
if file_path:
self.load_pdf_in_thread(file_path)
def load_pdf_in_thread(self, pdf_path):
threading.Thread(target=self.open_pdf, args=(pdf_path,), daemon=True).start()
self.progress_label.config(text="Loading PDF...")
def open_pdf(self, pdf_path):
try:
doc = fitz.open(pdf_path)
num_pages = len(doc)
# 清空之前的内容和图片引用
self.root.after(0, self.clear_content)
for page_num in range(num_pages):
page = doc.load_page(page_num)
text = page.get_text()
images = self.extract_images_from_page(doc, page)
# 将当前页内容添加到GUI
self.root.after(0, self.insert_page_content, text, images)
self.root.after(0, self.update_progress_label, f"Page {page_num+1}/{num_pages} loaded")
self.root.after(0, self.progress_label.config, {'text': ""})
doc.close()
except Exception as e:
self.root.after(0, lambda: messagebox.showerror("Error", str(e)))
self.root.after(0, self.progress_label.config, {'text': ""})
def extract_images_from_page(self, doc, page):
images = []
image_list = page.get_images(full=True)
for img in image_list:
xref = img
base_image = doc.extract_image(xref)
image_data = base_image["image"]
# 转换图像尺寸
pil_image = Image.open(io.BytesIO(image_data))
pil_image.thumbnail((400, 400))# 调整图片尺寸
tk_image = ImageTk.PhotoImage(pil_image)
images.append(tk_image)
return images
def clear_content(self):
self.text_area.delete('1.0', tk.END)
self.image_references.clear()
def insert_page_content(self, text, images):
self.text_area.insert(tk.END, text + "\n")
for img in images:
self.image_references.append(img)# 保持引用
self.text_area.image_create(tk.END, image=img)
self.text_area.insert(tk.END, "\n")
self.text_area.insert(tk.END, "\n" + "="*60 + "\n\n")
self.text_area.see(tk.END)# 滚动到最新内容
def update_progress_label(self, text):
self.progress_label.config(text=text)
def update_mouse_position(self, event):
self.mouse_position = (event.x, event.y)
if self.mask.winfo_ismapped():
self.mask.place(relx=0, rely=0, relwidth=1, relheight=1)
def show_mask(self, event):
self.mask.place(relx=0, rely=0, relwidth=1, relheight=1)
def hide_mask(self, event):
self.mask.place_forget()
if __name__ == "__main__":
root = tk.Tk()
app = PDFViewerApp(root)
root.mainloop()
import tkinter as tk
from tkinter import scrolledtext, messagebox, filedialog, simpledialog
import PyPDF2
import threading
from pynput import keyboard as pynput_keyboard
class PDFViewerApp:
def __init__(self, root):
self.root = root
self.root.title("PDF Reader")
self.password = "8"# 硬编码密码
# 密码验证
password_input = simpledialog.askstring("密码检测", "输入密码:", show="*")
if password_input != self.password:
messagebox.showerror("错误", "密码错误！")
self.root.destroy()
return
# 我公司办公场所都安装了监控摄像头，发现摸鱼罚款1000元并警告一次，三次警告直接卷铺盖走人 首先感谢分享这个小工具，提点意见：
1、pdf图片不能显示出来，全显示的文字。
2、pdf文档显示窗口太小，四周空边太多，如果能扩大显示窗口就更好了。 感谢分享。 用python写程序，棒 摸鱼必备,能实现鼠标移开范围后,整个窗口隐藏吗 呵呵~有点意思 那得先想想，想唤出界面时怎么操作啊
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