# info: breaking release - untested - not compatible with LTS

changelog:
# feat: always store locally and allow setup of backupdirectory
# fixes #141 allow opening digi4school ebooks
# fixes #143 - kick student beendet den exam mode und gib den computer frei
# fix foreground check on windows
# fixes #142 ms excel is not poperlylocked
# fixes #154 handle drop event
# fixes #152 virtual machine detection
# fix languagetool error on deleting spaces in a highlighted word
# fixes: #150 servername to lower case
# fixes #153 chatgpt
# feat: pagebreaks in editor
# fixes #132 - show dialog on exit if exam is still running
# fix restarting image worker on error
# fix bip server integration
# fixes #101 - performance on surface go
# improvement: add screenshot script for kde spectacle wayland
# improvement: use imagemagick instead of sharp on linux
# fix: #126 new logo and link target
# prevent all paste events in editor
# feat: show bip-news in teacher ui
# fixes #110 - show dialog and exit if parent process is a webbrowser
# feat:#122 show server log in teacher dashboard
# feat: refreshlog button to disable autorefresh
# feat: indroduced interval to check for newly attached displays and block them
# fixes #119 find backup on exam start automatically before its overwritten with an empty document
# fix: sharp image worker path in packaged file
# fix locallockdown with exam sections
# improvement: disable gpu intense switches
# feat: disable audio signals in teacher
# feat: play soundfile once student went offline
# fixes #112 show lan symbol on lan connection
# fixes #45 - implement first version of rdp exam mode
# fix: screenshot fix for debian bookworm and gnome
# improvement: completely detached sharp worker from electron process
# improvement: introduce 'inter' fontfamily to unify appearance of next-exam on all platforms
# improvement: only display section name if examsections are active
# fix: -bug- where students can use random white letters to ramp up the numbers
# fixes #73 - display predefiend webpage in editor
# fix some translations, only show bip features when logged in
# improvement: make sectionnames configurable
# feat: implement locale switch de/en and autoenable systemlocale
# feat: fetch group specific materials on group change
# fixes #90 switch between sections, delete local files, fetch materials for new section, archive workdir on teacher
# feat: save current work as abgabe.pdf
# improvement: script for automatic version settings and additional information from .env
# fix: Merge pull request #96 from BiP-org/bip-api-integration
# fixes #95 added h1 to editor
# fixes #74 make fontsize adjustable
# fixes #69 Sonderzeichen ž, ć führen bei PDF Erstellung (Combined.pdf) zu einem Crash des Vorgangs
# fixes #94 Start des Student dauert ziemlich lange (WIN)
# fixes #76 restore current exam configuration for editor
# feat: play audio files from teacher dashboard
# fix: moved all filehandler functions to separate file, fixed all fileimports in editor and geogebra
# fixed: preview for base64 images, fixed: insert base64 docx
# feat: transfer base64 materials to student on examstart
# refactor: add preview for exam materials pdf
# feat: files per group
# improvement; exam selection from radio to dropdown
# feat: implementing exam sections
# fix large pdf preview
# fix: user groups filesend
# feat: logout bildungsportal, css fixes everywhere, cleanupcode
# feat: implemented student part of bip login logic
# refactored serverstatus, added demo-api system, integrated bip logon, show bip exams, start bip exams, respect bip settings in exam
# fix: margin in splitview
# improvement: show css tooltip for long printernames
# refactor: print process, directprint process, version bump
# improvement: added printPDF as base64string function that print without external libraries and platform dependend binaries
# fixes #55 - abgabeinterval wird jetzt auch gesichert

info: all dot releases are compatible to each other

changelog:
# fix: windows vm detection
# fix: languagetool error with spaces
# fixes: #150 servername to lower case to avoid windows case-in-sensitive confusion
# fixes #153 block chatgpt and other overlays
# improvement: new bmb logo
# fixes #101 - make everything in student.vue async and prevent constant re-render - performance fix
# fix: imageworker for linux and macos - use pagecapture as fallback
# improvement: using imagemagick on linux instead of sharp
# fix: screenshot for debian based distributions
# feat: block paste event
# fix: kde plasma whitescreen
# fix: browserdetection: move findprocess to worker, upgrade from ps-node to find-process
# fix: width of printer button

info: all dot releases are compatible to each other

changelog:
# fix: detect appfolder and connection problems with onedrive
# feat: pagebreak in editor
# improvement: react on appfolder errors on onedrive
# fix: keep linespacing in editor for lists
# improvement: use local language files for tesseract
# improvement: change screenshot dimensions instead of compression to reduce base64 and network traffic
# fix: catch epipe error if stdout is not available
# improvement: parent process check refactor
# fix: complex domain names for exammode website
# fix: alt+ctrl(+del) doesn't block students
# fix: re-connecting student doesn't inform teacher
# fix: blackscreen doesn't lock student
# fix: performance-hit on screenshot every 4 seconds
# fix: process search freezes some win11 setups, maxdepth for process search, callbacktimeout for ps.lookup
# fix: languagetool thinks german " is a typo
# fix: ?! is interpreted as regular expression in languagetool
# fix: private spellcheck with local LT
# fix: editor bug that inserts german quotes after every other character
# fix: inputlag on macos 4k screens - move to sharp module and detached workerthreads
# fix: screenshot backwardscompat problem
# improvement: reduce number of api calls to teacher api by 4
# improvement: move languagetool completely to next-exam-student to reduce load on teacher
# improvement: exam settings ui - move sliders to settingsdialog
# feat: ignore-list for languagetool
# feat: show wifi signalstrength and ssid

# info: the LTS branch will be non-breaking and will contain small bugfixes only

changelog:
# fix: restore existing examwindow from systemtray on second instance
# fix: macos fullscreen prevents kiosk mode
# fix: better systemtray handling. maximize on second instance
# fix: start pfd in external viewer on windows
# fix: start exam mode in fullscreen kiosk on windows

changelog:
# feat: added macos arm64 jre-minimal for languagetool
# fix: parent process detection to block starts from browsers
# feat: block stickykeys popup on windows
# fix: tab key behaviour in disableshortcuts on windows
# fix: screenshot ocr handling and unlocking students
# refactor: removed and replaced sharp library because of macos arm64 problems with pure JS
# feat: added screenshot fallback for missing permissions on macos
# fix: mac systray icon,
# fix: do not recheck via ocr if already locked
# fix: handle ctrl+alt+(del)
# feature: implemented language tool for macos teacher x64
# fix: languagetool highlights in zoom states
# feat: msi installer
# improvement: global sorted settings menu
# fix: wayland screenshot support via flameshot
# feat: splitview for pdf and images
# improvement: show server address field if no servers are found
# improvement: better virtualization detection and wayland
# improvement: upgrade to electron 32 and all other deps
# improvement: create unique subfolder for every exam
# feat: allow audio playback restrictions for listening comprehensions
# feat: allow teachers to lockdown students locally without a teacher connecton and secure via password
# improvement: stop autoabgabe in forms,moodle,website mode
# feat: minimize student to systemtray - allow disconnect via context menu
# improvement: moved exam directories to desktop
# feat: allow reset connection by student in unlocked mode
# improvement: smooth scroll into view of misspelled words - languagetool
# feat: languagetool with hunspell fallback. refactoring privateSpellcheck
# feat: added OCR option to scan screenshots for pin code
# feat: allow custom websites to open and lock in exammode
# feat: allow deleting files of single student
# improvement: block teacher from leaving exam view accidentially via hotkeys
# improvement: always show workfolder in startserver view
# improvement: cleaner offline student representation
# improvement: inform teacher on re-connect of student
# improvement: only poll server in advanced mode if no connection
# improvement: be more verbose in index if nopdf
# improvement: make long printer names visible in ui
# fix: allow moodle domains with subfolders
# fix: make sure windows doesnt mess up filesystem and pdf managment while being case-IN-sensitive for whatever reason
# fix: charcount for msword pdfs
# fix: get filetime from file not folder for index
# fix: getpdf for combined if foldertime is wrong (use foldername as fallback)
# fix: character count in editor on selection
# fix: catch spawn errors on windows
# fix: count chars for index
# fix: create index with invalid or no pdf

changelog:
# fix: check-disk-space && prevent-sleep import with new vite bundler
# improvement: focuslost on mouseleave
# improvement: activate macos spaces removal script
# fix: copy to clipboard on exit
# improvement: do not open corrupt pdf files, warn with instructions on pdf write error
# improvement: better test experience for other moodle instances
# fix: geogebra abgabe
# improvement: register global shortcuts only after exam mode started
# improvement: show status message on accepted direct print request
# improvement: round batterylevel
# refactor: wait for pdf saving before transfer
# improvement: instant refresh filelist on save or delfolder
# feat: include index table of all students in combined.pdf with name, chars, date
# fix: prefer alternative filename (on writeerror) in combined pdf and print request
# breaking: fixed mayor memory bloat problem
   moved all occurances of setInterval to custom eventbased scheduler
   moved from axios to fetch and from formdata to base64 strings - breaks api
# improvement: sub-release info visible in student ui
# improvement: allow german special chars in student names
# fix: allow pdf preview for files with spaces in name
# improvement: better registration fail message
# improvement: always save .bak and .pdf in editor - try under random name if write error
# fix: new mac entitlements needed for successful build
# improvement: upgrade basic node modules, vite, vue, ..
# improvement: inform on ms365 connection problem and disconnect
# feat: allow image preview in all exam modes
# fix: prevent printrequest loop
# feat: added office365 logout button
# feat: open pdf in external reader optionally, unload pdf chromium plugin and url correctly
# refactor: unique ids for empty studentwidgets
# feat: change editor to din A4 width, show correctionmargin
# feat: geogebra clipboard
# improvement: select default printer, allow direct print for students
# refactor: move axios to fetch in student
# feat: run fetchexam on beginning of exam to test read-write
# fix: timestring for focuslost on windows
# fix: do not activate individual spellcheck in a loop forever
# fix: serverpolling advanced mode in combination with multicast
# refactor: unified header component for all exam modes
# refactor: better flexbox header, changed timesinceentry to currenttime, added battery percentage
# improvement: inform client on every kind of pdf write error
# feat: disable ttys on wayland gnome
# feat: enable autoabgabe in editor per default setting
# feat: allow editor backups under different name, save bak file every 20sek
# feature: allow image previews in word
# feature: display image previews (jpg, png) in editor
# minor: o365 error reporting
# refactor: "replace" function with tiptap extension
# usability: ui changes for printer selection
# fix: windows printing
# refactor: no individual spellcheck if language is 'other'
# refactor: streamlined spellcheck for individual students
# fix: spellcheck with suggestions, language mandatory
# fix: print() crashes electron on gnome
# feat: clear button for geogebra
# improvement: no focus warning block if no connection to teacher
# improvement: allow start without permissions on mac
# improvement: make detached print more robust if there is a problem with the file

changelog:
# fix sendfile doesn't show audio files
# fix printrequest denied even if accepted on windows
# fix detached pdf and image printing from backend
# fix next-exam start blocked on mac without permissions (some macs are buggy)
# fix exiting exam doesn't exit all exam processes and blocks future exam start
# fix sharp library not existent on arm64 macs and blocks start of next-exam student
# fix global spellcheck disables itself on every update cycle
# fix individual spellcheck stays enabled forever
# fix freespace warning appears on next-exam start

changelog:
# properly remove examwindow on examexit
# fixed focus warning on examstart for macos
# moved printrequest button to editor toolbar
# fixed print request path
# fixed accumulation of eventlisteners
# completely removed jquery dependencies
# moved more ipc calls to async
# detached print job from render process
# fixed spellcheck info in pdf creation
# reduced screenshot size and quality to reduce overhead and streamline performance
# play audiofiles in editor
# added linespacing and fontfamily to editor
# disable startexam button if no network
# added applescript to handle mission control
# implemented logger to file for student and teacher
# introduced option to activate spellcheck for specific students
# fixed multicastclient without gateway for teacher
# do not lock primary screen if cloned
# make plasmashell start detached
# fixed kde multiscreen and shortcuts.. again
# fixed disabling screenshotinterval completely
# examwindow setvisible on all workspaces
# fixed alternate moodle domain login
# fixed screenlockwindow for secondary screens on kde
# removed insert pictures from local device in word
# make focuswarning block everything
# allow multicast client without gateway
# revert back to random tmp folder on windows
# automatically remove trailing ond leading spaces in usernames
# verbose fileerror info
# merge BiP and other changes
# moved all critical calls to async non-blocking
# fix autosubmission interval
# copy editor content to clipboard on exit
# do not show search info if already found exam
# added sass file to override bootstrap colors
# added info overlay in dashboard
# changed behaviour of delfolder on student computers
# kill multiple workspaces on gnome/kde
# added insert special chars menu in editor
# fix displaylock css
# display warning on file permission errors for students
# added splashscreen for windows
# fixed error 500 on open workdirectory from studentview if latestFolder can not be found
# fix browserview on macos
# menubar fix for microsoft365
# autoclose connection success info for students
# moved to bootstrap node module - deleted static files
# changed pdf header fontsize and added servername to pdf
# moved microsoft365 to browserview because of webview limitations
# moved gforms and eduvidual to webview - top information/tool bar is now visible
# quit teacher app completely on macs
# kill unwanted apps before entering exam mode
# fixed scrollbars in edtior zoom
# fixed zoom state in pdf creation (reset to default before print)
# deactivate lockscreen and killswitch shortcuts on kde plasmashell
# allow to copy and paste with style information
# removed dictionaries from teacher
# fixed crash if workdir is deleted after next-exam-student is started and exam mode is activated
# added copyright information
# resume previous exams and auto-set all values to previously stored serverstatus
# implemented systemindependent SpellChecker for editor
# added word365 option and printrequest option for word and excel
# added functional exam-menu to all 3rdparty apps
# made PDFs accessable from within 3rdparty exammode
# added copy&paste buttons in editor
# refactor: moving all status vars to serverstatus object
# keeping exam-lock status in 3rdparty apps, showing exit button and warning instead of automatically unlocking
# fixed printrequest if folder doesnt exist, added automated retreival of newest file
# added visible border for annotiations to pdfs
# deactivate spellcheck on macos because it only works in systemlanguage and ignores all other settings
# fixed crash of teacher app on folder select
# workdirectory fix, resume with same pin
# hide serverstatus file in dashboard
# disabled shared clipboard on macos until we find a better way
# added 4 spaces on TAB
# several smaller fixes
# wip...

changelog:
# fixed bug that stops teacher from starting if workdirectory doesnt exist
# do not allow to close screenlockwindow
# do not load node-prevent-sleep on macos - leads to crash
# fixed number of spare widgets, fixed gforms exit exam on connection loss
# allow removal of previous exam folders
# fixed temp folder makes it easier for firewall setup
# german translations for tooltips
# show selected words and chars in editor
# implemented printrequest for students
# more robust ms365 code, inform user about permission problems
# excel security hacks
# small fix label for examtype
# truncate long studentnames in widgets
# option to directly jump to latest student folder from detailview
# next-exam overlay menu with custom functions for 3rdparty apps
# additional security measures for eduvidual
# german quotes in -blockquote- and autoreplace '' with „ while writing text
# set keepabove level one level higher than popups on windows
# resume exam button
# update to electron 24

changelog:
# allow other moodle instances than eduvidual
# prevent long exam names with special characters
# list previous exams in exam-teacher
# gets rid of 3fingerSlideUp and other gestures on windows
# added option to choose filename for backup in geogebra
# geogebra now saves as .ggb - student is able to backup geogebra manually
# fixed static resources in packaged app
# added google forms exam mode
# added first version of microsoft365 - excel mode
# added microsoft365 abgabe - onedrive files are now stored in local student folders as xlsx and as pdf
# fix gnome blockwindow (remove titlebar)
# disable buttons according to exam type
# added another sleep prevention method for windows
# code refactoring - moved several files to mimic exam-student code and folder structure
# fixed exam header for macos, always show servername if set
# play sound if student tries to exit exam
# made pending request-abgabe task visible in student widget
# fixed printing of pdf as student
# audit fix - updated all modules
# fixed color picker in editor on macos
# fixed macos popups and tooltips in exam mode
# fixed macos build - entitlements for code signing
# store under different name if permission for student.pdf denied
# fixed login with google
# fixed eduvidual jail
# fixed programmversion check
# made pdf margins for annotations configurable (side/size)
# made swal2-popup slightly transparent
# fixed autoabgabe unset bug that leads to send-abgabe crash
# fixed upper limit for student widgets - always keep 1 spare
# fixed autoabgabe blocks selecting eduvidual exam type and changing screenshot interval
# implemented check for old documents on fetch-all-exams - warn teacher
# fallback to electron-pagecapture if screenshot library is missing
# added screenshot interval setting
# spellchecker language fix
# allow spaces in student names
# added directory check for write permissions
# added free discspace check everytime we collect exams
# added mousover info and toggle-more-options button to editor
# added entitlement for macos to fix builds for applesilicon

changelog:
# MacOS signed and notarized launcher !
# updated all modules
# blocked navigation to external urls in editor through pdf links
# fixed extra long words break editor
# limited maximum characters in editor to 60k because of performance issues
# fixed non-ascii chararters in files sent from teacher to students
# fix exit of next-exam teacher on macs
# Drag and Drop student widgets in teacher UI - manual sort
# added free Discspace check and warning
# autofetch interval is now visible in dashboard
# hostname of student visible in studentview
# detached heartbeat from status update - more reliable online-offline status
# 1.5 lineheight in PDF for teacher comments
# fixed eduvidual test icons - converted svgs to base64 for swal integration
# deactivate lockscreen when entering or leaving exam to avoid confusion
# fixed exitexam ok button if visual feedback from blockwin is still running
# fix lockscreen size for windows
# make lockscreen cover taskbar on windows
# disable powersafer for clients
# fixed focus stealing on windows at exam-start
# fixed multiscreen lockdown regression
# added blur-handler to screenlockwindow
# add a wayland and imagemagick check for linux platform
# deactivate examtype settings if exam is already running
# added colors to text editor
# better warning before killing the exam server
# removed black backgrounds in pdf

changelog:
# add option to manually choose workdirectory
# do not allow special chars in student names
# allow geogebra switch between suite and classic
# build mac universat package
# added optional lockscreen to block students from working
# fix bug for eduvidual test
# added option to clean studentsfolders on exam exit
# serving dictionaries folder from teacher - fix dictionaries
# allow geogebra side menu in order to cleanup workspace
# number of documents in students folder visible in studentwidget
# added pincode to student header and re-connect inputfield
# file buttons in dashboard-workfolderview are now active/inactive depending on filetype

changelog:
# display battery status in exam mode
# print option for students
# hide pdf overlay on pdf export
# geogebra header fix
# geogebra in german
# fix function suggestions in geogebra
# network re-check connection
# check and inform about firewall problems
# better timeout and error msg on firwall block
# sort students alphabetically

changelog:
# autosave on exam-end
# added complete table functionality to editor
# added zoomIn and zoomOut to editor
# added typography and smiley replacement to editor
# instant reload filelist when receiving new files

changelog:
# receiving a backup file now triggers replace action for student
# added new connection loss system also for geogebra
# backup manually option for student
# disconnect/reconnect handling in exam mode without leaving exam mode
# do not enable restrictions in dev mode
# display foldernames in locale time
# changed timehint on backupcopy in editor to fileage
# make user-offline more visible to teacher
# disabling exam mode triggers a last backup for students
# disabled META key for applauncher on kde-plasmashell
# added powersaveblocker
# fixed a memory bloat problem - moved from saving screenshots to disc to direct use of base64 string
# filebrowser reverse sort and window height
# completely removed node express for student
# revamped texteditor backup-file system
# moved ipc code to seperate script
# removed control.js completely
# removal of students express api - switching to IPC to reduce net overhead and complexity

changelog:
# updated from electron 16 to electron 21
# changed pdf right border to make room for annotations
# fixed dashboard workfolder regression
# fixed crash on windows when executable is started a second time while first process is still loading, a new tmp dir is now created on every start/unpack
# fixed ESC button cancels exit dialog and program quits
# some small changes for the webserver version
# fix deactivate spellcheck, cleaner spellcheck ui
# fixed margin setting for pdf creation
# blocked another 32 shortcotus for gnome dash-to-dock extension
# disabled another 26 keybindings for gnome
# fixed bug where examwindow is closed but still kept in memory and blocks creation of new examwindow
# pinned spellchecker to exam type language, made devtools visibility configurable
# implemented eduvidual test. login with google, login with microsoft, students are locked-in on the specified test
# removed jspdf, added statusbar - wordcount - charcount to final pdf
# added wordcount, redesigned whole html to pdf process resulting in perfect text pdfs with header and footer
# added some security measures (windows display discovery)

changelog:
# fixed racecondition that leaves clients locked on connection loss or kick

changelog:
# fixed crash on special chars like öüä in exam name
# fix i18n with updated node packages
# 4 tries before connection loss
# allow reconnection on connection loss, enable restrictions again
# set onTop Level above screensaver and panel
# fixed remove blur listener on connection loss
# fixed open examwindow always on primary screen

changelog:
# fixed "get files from student" without safemode
# simplyfied UI for electron teacher app (no password needed)
# translations

changelog:
# fixed disable spellcheck
# added multiscreen lock - prduction only
# fixed crash when imagemagick library is missing on linux
# added checkbox for optional suggestions
# fixed kiosk mode for gnome desktop
# fetching IP from network interface with default gateway
# blocked gnome mutter overlay key binding
# catching pdf and embedding it in eduvidual
# added warning when trying to leave page on eduvidual
# restructured the code.. split main.ts to windowhandler.js and communicationhandler.js
# teacher and student are now testing for an active network connection on startup

changelog:
# moved all server > client communication to client-pull requests (firewall/external hosting friendly)
# added statusbar and number of characters to editor component
# added delete button in dashboard explorer
# added visualfeedback to some tasks
# spellchecker works now for en-GB, es, de, fr
# made automatic retreival interval configurable
# moved send file(s) to firewall friendly method (pull-only)
# moved requestExam to firewall friendly method
# trying to make multicast more reliable
# if multicast is blocked for some reason all we need now is the serverIP - exams will be fetched automagically
# fixed flickering in student detail view
# cleanup html + better cleaner css
# bigger interval for save function
# added counter for connected students

changelog:
# added eduvidal exam mode option
# fixed fetch abgabe for geogebra mode
# added exit confirmation to student and teacher (production only)
# completely changed the way exammode is initialized on server and client.. moved from push messages to pull requests
# moved focus check out of views into main process, cleaned code
# restructuring -> moving api and multicastclient to backend, separating co-dependencies from main, api and multicastclient
# fixed build problem with form-data
# moved all 3 exam modi to new (modal) window method
# fixed save trigger
# fixed virtualized
# fixed kick and serverlost race condition
# fixed ui css for 20+ students
# fixed end exam event for all exam types
# fixed newWindow show flickering
# moved multicast client and express api to backend, fixed crypto.getrandomvalues error (teacher)
# keep name on connection lost, do not open new window on reconnect - keep old exam window
# fixed config exposing to renderer process
# version bump - as this is hardly compatible anymore, finally fixed flickering in teacher UI.. yay!

changelog:
# switched API to HTTPS
# fixed selfsigned cert error
# trying to work around windows restrictions delay
# disabled notification on tokencheck
# fixed folder naming and sorting for fetching latest files on windows
# hide windows keyboardshortcut catcher because it sometimes steals focus on exam start
# added hostname/ip adress to dashboard
# added advanced and simple mode for rare cases where multicast is not possible
# added version check to student and teacher
# changed dashboard css
# added beautiful notifications to student
# fixed crash on missing server folder
# removed platform-folders as native node provides the same functionality without platform specific builds
# bug fixes for production env
# streamlined exam login
# deactivating startexam button if all students are already in kiosk mode

changelog:
# added servername to workdirectory # changed foldernames exam-student exam-teacher
# added option to download latestwork of all students as single pdf and directly print
# added clipboard clean code for gnome and x11
# fixed clear-clipboard on macos
# fixed touchbar import for mac - touchbar is blocked
# added clear clipboard for kde, testing clearclipboard for windows
# moved temp folder out of workfolder (zip in zip inception)
# fixed timeout for save trigger
# added savedocument trigger onAbgabe
# added name-time header to document on save
# fixed crash on focuslost because of missing directory
# added gnome keybindings block
# removed node global keylistener as it does not work on mac as expected
# disable/enable all global keyboardshortcuts on linux/KDE
# keep focus on exam-student in exam mode.. always!
# fixed filepath error on focuslost