linux-cameratools/3_desktop_files_for_kde-plasma-dolphin/02_imagetools-dng-cr2.desktop

[Desktop Entry]
Type=Service
ServiceTypes=KonqPopupMenu/Plugin
Icon=application-x-theme
MimeType=image/x-canon-cr2;image/x-adobe-dng;
Actions=convert_dualiso;raw_tags;correct_mtime;
X-KDE-StartupNotify=false
X-KDE-Priority=TopLevel
X-KDE-Submenu=Image Tools

[Desktop Action convert_dualiso]
Name=Detect & convert Dual ISO
Icon=application-x-theme
Exec=/usr/share/kservices5/ServiceMenus/imagetools_02_dualiso.sh %F

[Desktop Action raw_tags]
Name=Rename, Uncrop & Add Baseline Tags
Icon=application-x-theme
Exec=/usr/share/kservices5/ServiceMenus/imagetools_03_raw_resolution-baseline.sh %F

[Desktop Action correct_mtime]
Name=Set mtime to DateTimeOriginal
Icon=application-x-theme
Exec=/usr/share/kservices5/ServiceMenus/imagetools_09_mtime.sh %F