The TextInput would not allow another key press if the template that is
going to be overwritten is over the over the buffer size.
This change clears any default text, before checking the length of
entered input.
This allows sending of SysRq keys[1]. This then for example allows
sending the well known 'reisub' commands to safely reboot a otherwise
frozen Linux box. Or obviously any of the other magic keys.
The advantage compared to sending it to /proc/sysrq-trigger is that one
does not need a shell and depending on how broken the system is, one
might not even be able to get a new shell. The SysRq keys still work.
The cost is adding a new/"non-standard" keyword, IMO it is worth it.
Example:
DEFAULTDELAY 200
DELAY 1000
SYSRQ r
SYSRQ e
SYSRQ i
SYSRQ s
SYSRQ u
SYSRQ b
If one really wants to test it, I suggest h(elp) or w(ait).
[1] https://en.wikipedia.org/wiki/Magic_SysRq_key
Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
* Removing lambdas...
* Wake the fk up, Gordon! We have a citadel to burn!
* Here comes the Nihilanth
* Lambda documentation
Co-authored-by: あく <alleteam@gmail.com>
* SubGhz: frequency analyzer history
* SubGhz: add vibro
* SubGhz: turn on the display when receiving a signal
* SubGhz: add signal reception indicator
* SubGhz: fix indicator
* SubGhz: fix FA history
Co-authored-by: あく <alleteam@gmail.com>
* SubGhz: read RAW auto auto generation of names depending on the date of the entry
* SubGhz: name generation modification RAW-YYYYMMDD-HHMMSS
* SubGhz: replace m-string with FuriString
Co-authored-by: あく <alleteam@gmail.com>
* fbt: assets builder for apps WIP
* fbt: automatically building private fap assets
* docs: details on how to use image assets
* fbt: renamed fap_assets -> fap_icons
* fbt: support for fap_extbuild field
* docs: info on fap_extbuild
* fbt: added --proxy-env parame ter
* fbt: made firmware_cdb & updater_cdb targets always available
* fbt: renamed fap_icons -> fap_icon_assets
* fbt: deprecated firmware_* target names for faps; new alias is "fap_APPID"
* fbt: changed intermediate file locations for external apps
* fbt: support for fap_private_libs; docs: updates
* restored mbedtls as global lib
* scripts: lint.py: skip "lib" subfolder
* fbt: Sanity checks for building advanced faps as part of fw
* docs: info on fap_private_libs; fbt: optimized *.fam indexing
* fbt: cleanup; samples: added sample_icons app
* fbt: moved example app to applications/examples
* linter fix
* docs: readme fixes
* added applications/examples/application.fam stub
* docs: more info on private libs
Co-authored-by: あく <alleteam@gmail.com>
* updater: remove files from existing resources Manifest file before deploying new resources
* toolbox: tar: single file extraction API
Co-authored-by: あく <alleteam@gmail.com>
Chris van Marle