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TShellResourcesDemo 项目分析

项目信息

文件结构

TShellResourcesDemo/
├── Extractor_Icon.ico
├── Project1.py
├── Project1.xml
├── Unit1.py
├── Unit1.pydfm
├── Unit1.sct
├── Unit1.sfm

主程序文件: Project1.py

from glcl import *
from Unit1 import *

def main():
    Application.Initialize()
    Application.Title = 'Project1'
    Application.MainFormOnTaskbar = True
    Application.Icon.LoadFromFile(os.path.join(os.path.dirname(os.path.abspath(__file__)), "Extractor_Icon.ico"))
    MainForm = Form1(Application)
    MainForm.Show()
    FreeConsole()
    Application.Run()
    MainForm.Free()

if __name__ == '__main__':
    main()

单元文件: Unit1.py

import os
from glcl import *

class Form1(Form):

    def __init__(self, owner):
        self.Button1 = Button(self)
        self.Animate1 = Animate(self)
        self.ShellResources1 = ShellResources(self)
        self.LoadProps(os.path.join(os.path.dirname(os.path.abspath(__file__)), "Unit1.pydfm"))
        self.Button1.OnClick = self.Button1Click
        # TShellResources配合TAnimate控件使用

    def Button1Click(self, Sender):
        # 可以设置Animate显示何种系统操作动画
        self.Animate1.CommonAVI = aviEmptyRecycle
        # 需要设置Active属性为True
        self.Animate1.Active = True

设计文件: Unit1.sct

def Button1Click(Sender): 

设计文件: Unit1.sfm

object Form1: TForm
  Left = 0
  Top = 0
  Caption = 'Form1'
  ClientHeight = 132
  ClientWidth = 303
  Color = clBtnFace
  Font.Charset = DEFAULT_CHARSET
  Font.Color = clWindowText
  Font.Height = -15
  Font.Name = 'Segoe UI'
  Font.Style = []
  TextHeight = 20
  object Animate1: TAnimate
    Left = 16
    Top = 16
    Width = 272
    Height = 60
    CommonAVI = aviCopyFile
    StopFrame = 22
  end
  object Button1: TButton
    Left = 213
    Top = 88
    Width = 75
    Height = 25
    Caption = 'Button1'
    TabOrder = 1
    OnClick = Button1Click
  end
  object ShellResources1: TShellResources
    Left = 168
    Top = 85
  end
end

其他文件

  • Extractor_Icon.ico
  • Project1.xml

详细分析

功能概述

GUI组件演示

使用的组件

  • Form1 (TForm)
  • Animate1 (TAnimate)
  • Button1 (TButton)
  • ShellResources1 (TShellResources)

技术特点

  • 包含4个GUI组件
  • 定义1个事件处理

窗体属性

  • caption: Button1
  • height: 132
  • width: 303

代码分析

导入的模块: - import os - from glcl import *

定义的类: - Form1

定义的方法: - init - Button1Click

事件绑定: - self.Button1.OnClick = self.Button1Click