V2.100.0.118

This patch introduces several new features and improvements to the qIV image viewer application, focusing on remote control and mirroring capabilities. Here's a summary of the key changes:

1. Remote Control Commands:

   • Added detailed descriptions for each command in RemoteProtocol.cpp, including what they do and what their values mean.
   • Introduced commands like ShowImageOnce, StreamImageBegin, StreamImageChunk, StreamImageShow, and SendDisplayedImage for one-shot image display and transfer.

2. Mirroring Control:

   • Added commands to control mirroring, such as SendImagePositionToRemotes, StreamImageToRemotes, and StreamImageFromRemote.
   • Implemented logic in AppMain.cpp to handle these commands and update the application state accordingly.

3. User Interface Enhancements:

   • Updated the HelpWnd.cpp to include detailed descriptions of remote control features.
   • Added new entries to the RemotesWnd.cpp for sending positions, streaming images out, and fetching images in.

4. Interjection Handling:

   • Introduced a new structure Interjection in AppState.h to handle one-shot interjected images.
   • Implemented logic in AppMain.cpp to manage these interjections, including showing them at the appropriate times.

5. Protocol Description:

   • Added a command to describe the protocol itself (help), which lists all available commands with their descriptions and value meanings.
   • Updated the README.md to include detailed information about remote control features and the Send Command panel.

6. Build and Configuration:

   • Updated BuildNumber.txt to reflect the new build version.
   • Added a new source file RemoteImageXfer.cpp in CMakeLists.txt.