4.1.4

[ccseer]

General

1. Added an option in user.ini to control the visibility of the "Separate" button in the title bar.
2. Fixed a rare crash that could occur during loading.
3. Properties View: Fixed incorrect data display for some .exe files.
4. Properties View: Fixed the issue where the Pin button was displayed incorrectly.
5. Properties View: Fixed the issue where the second column became too narrow when the first column was too long.
6. Properties View: Changed vertical scrolling units from rows to pixels for better readability of multi-line data.

Folders

1. Fixed an issue where NAS folders could not be accessed.

Multimedia

1. Fixed width/height display issues in the properties page.

PDF

1. Fixed stuttering when opening PDFs with extremely large page sizes.
2. Fixed the horizontal scrollbar position not being restored after reopening the same file.

Plugins

1. Added display and editing options for plugin installation paths.
2. Fixed an issue where DLL plugins could not be lazily loaded.
3. Fixed display issues when viewers from DLL plugins were separated.
4. Added "Installed" and "Upgradeable" icons to available plugin page.
5. When upgrading plugins:
   1. The command-line arguments of old plugins will be overwritten by the new version, but custom file extension settings will be preserved.
   2. The old plugin will remain in the installation directory after upgrade and can be deleted manually.
6. Added command-line parameters to some plugins to adjust the preview window size:
   • Settings > Plugins, modify the command-line arguments for the corresponding plugin.
   • Example: Display at 80% of the main screen size: -p 80
   • Example: Display at a fixed size: -w 960 -h 1200
   • -p has higher priority than -w/-h.
7. OfficeViewer plugin updated to 1.4.1:
   1. Added default support for dotx, dotm, and xltm extensions.
   2. Supports preview window size adjustment via command-line arguments.
8. FontViewer plugin updated to 1.2.1:
   1. Supports preview window size adjustment via command-line arguments.
   2. Fixed an issue where pressing Space with focus would trigger a dropdown.
   3. Fixed control bar display issues.
9. JsonTreeViewer plugin updated to 1.0.1:
   1. Supports preview window size adjustment via command-line arguments.
10. F3DViewer plugin updated to 1.0.1:
    1. Supports preview window size adjustment via command-line arguments.
11. Added new plugins: epub-1.0.1 and ipynb-1.2.0
    • Same functionality as their corresponding script-based previewers.
    • No longer require Python; now use local PowerShell for conversion.
12. Improved PowerShell support for conversion-type plugins:
    1. Makes it easier to create HTML viewer plugins (like epub/ipynb) using HTML/JS.
    2. Command format: powershell.exe -NoProfile -ExecutionPolicy Bypass -File xxx.ps1 args
13. Conversion-type plugins can now customize preview window size via arguments:
    1. Added a new parameter --seer_viewer_ratio. For example, --seer_viewer_ratio=80 sets the preview window to 80% of the screen size.
    2. This parameter will not be passed to the conversion program.