# PB

**Repository Path**: tlhelen_admin/PB

## Basic Information

- **Project Name**: PB
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2024-08-24
- **Last Updated**: 2024-08-25

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

PB(PBox)
=============

# PB(PBox) is a modular development platform based on DLL Window

- [简体中文](readmeCN.md)

## I. Development purpose
    Based on the principle of minimizing or not modifying the original project source code(Delphi、VC、QT);
    Support Delphi DLL Form、VC DLL Window(Dialog/MFC)、QT DLL Window; 

## II. Development platform
    Delphi11.3、WIN10X64;
    WIN10X64 test pass;Support X86、X64;
    Email：dbyoung@sina.com;
    QQgrp：101611228;

## III.Usage 
### Delphi：
* Delphi original exe project, modified to DLL project. Output export function, the original code without any modification;
* Put the compiled DLL file in the plugins directory;
* Example: modules\CurlUI;
* Example: modules\sPath;
* Example: modules\pm;
* Delphi function declaration:  
```
 procedure db_ShowDllForm_Plugins(var frm: TFormClass; var strParentModuleName, strSubModuleName: PAnsiChar); stdcall;
```
### VC2022
* Convert VC window exe to DLL for calling by other languages: [https://blog.csdn.net/dbyoung/article/details/103987103]
* VC original EXE(base on Dialog) project，without any modifitication。new a dll.cpp file，output export function;
* VC original EXE(base on    MFC) project，need a little modify code;
* Put the compiled DLL file in the plugins directory;
* Example(base on Dialog)：modules\7-zip
* Example(base on Dialog)：modules\Notepad2;
* Example(base on    MFC)：modules\mpc-be;
* VC2022 function declaration:  
```
enum TLangStyle {lsDelphiDll, lsVCDLGDll, lsVCMFCDll, lsQTDll, lsEXE};
extern "C" __declspec(dllexport) void db_ShowDllForm_Plugins(TLangStyle* lsFileType, char** strParentName, char** strSubModuleName, char** strClassName, char** strWindowName, const bool show = false)
```

### QT
* QT original EXE，without any modifitication。Compile to exe;
* New a dll.cpp file，output export function; together compile to dll;
* Put the compiled DLL file in the plugins directory;
* Same as VC Dialog DLL;
* Example：modules\cmake-gui;
* Example：modules\qBittorrent；
* function declaration:
```
enum TLangStyle {lsDelphiDll, lsVCDLGDll, lsVCMFCDll, lsQTDll, lsEXE};
extern "C" __declspec(dllexport) void db_ShowDllForm_Plugins(TLangStyle* lsFileType, char** strParentName, char** strSubModuleName, char** strClassName, char** strWindowName, const bool show = false)
```


## IV: Description of DLL output function parameters 
* Delphi ：
```
 procedure db_ShowDllForm_Plugins(var frm: TFormClass; var strParentModuleName, strSubModuleName: PAnsiChar); stdcall;

 frm                 ：DLL main window class name in Delphi;
 strParentModuleName ：Parent module name;  
 strSubModuleName    ：Sub module name;  
```
* VC2022/QT ：
```
extern "C" __declspec(dllexport) void db_ShowDllForm_Plugins(TLangStyle* lsFileType, char** strParentName, char** strSubModuleName, char** strClassName, char** strWindowName, const bool show = false)

 lsFileType        ：Base on Dialog DLL，or base MFC DLL or QT DLL;
 strParentName     ：Parent module name;  
 strSubModuleName  ：Sub module name; 
 strClassName      ：DLL Main window class name;
 strWindowName     ：DLL Main window title name;
 show              ：show/hide DLL main window;
```

## V. Features 
    The UI supports menu display, button (dialog box) display and list view display;  
    Supports the display of an EXE window program in our window; 
    Support the EXE program of dynamic change of window class name;support multiple document windows;
    Support file drag and drop to exe and DLL window; 
    Support x86 EXE call x64 EXE, x64 EXE call x86 EXE;
    
## VI. Known bugs:  
    1. File drag and drop can only be dragged and dropped to the main window, not directly to the sub module DLL window; This is a problem caused by permissions (resource manager is normal permissions and pbox is administrator permissions);

## VII. Next work:  
    Add database support (because I am not familiar with the database, the development is slow, and it is developed in my spare time)  

## VIII. Notice:  
    1. If you run the JavaCV、dbVideo module under PBox (x64), you need to unzip "Win64\plugins\SDK\OpenCV\4.6.0\bin\CUDA.7z" to current directory;
    2. OpenCV(x64) is building on CUDA SDK. if your pc not NVIDIA Video Card, you can't run JavaCV、dbVideo x64 module;
    3. because init Java VM, Delphi IDE raise: c0000005 ACCESS_VIOLATION. you can "Ignore this exception type", next time is not tips;