Format source.script

npp_console -

npp_switch $(ARGV[2])

// Holds the path to a temporary file with the source to be formatted
set local FILE = $(SYS.TEMP)\$(FILE_NAME)

// Holds the path to a temporary file with the stderr output of the command
set local ERRLOG = $(SYS.TEMP)\output.err

// Holds the path to the C and C++ config for Uncrustify.
set local UNCRUSTIFY_CFG =

// Holds the path to the google-java-format tool.
set local GOOGLE_JAVA_FORMAT =

sci_sendmsg SCI_GETCURRENTPOS
set local POS = $(MSG_RESULT)
sci_sendmsg SCI_GETFIRSTVISIBLELINE
set local FIRST_LINE = $(MSG_RESULT)
sci_sendmsg SCI_GETXOFFSET
set local X_OFFSET = $(MSG_RESULT)
sci_sendmsg SCI_SELECTALL
sel_saveto $(FILE)

set local EXT ~ strlower $(EXT_PART)

if $(EXT) == .c goto format_c
if $(EXT) == .h goto format_c
if $(EXT) == .cpp goto format_cpp
if $(EXT) == .hpp goto format_cpp
if $(EXT) == .java goto format_java
if $(EXT) == .py goto format_python

cmd /c echo "Unsupported extension: $(EXT)" > $(ERRLOG)
goto error

:format_c
:format_cpp
cmd /c uncrustify -f $(FILE) -o $(FILE) -c $(UNCRUSTIFY_CFG) 2> $(ERRLOG)
goto validate

:format_java
cmd /c java -jar $(GOOGLE_JAVA_FORMAT) -r $(FILE) 2> $(ERRLOG)
goto validate

:format_python
cmd /c yapf --in-place $(FILE) 2> $(ERRLOG)
goto validate

:validate

if $(EXITCODE) != 0 goto error

npp_switch $(ARGV[])
sci_sendmsg SCI_SELECTALL
sel_loadfrom $(FILE)
sci_sendmsg SCI_GOTOPOS $(POS)
sci_sendmsg SCI_SETXOFFSET $(X_OFFSET)
sci_sendmsg SCI_SETFIRSTVISIBLELINE $(FIRST_LINE)

goto done

:error

sci_sendmsg SCI_GOTOPOS $(POS)
con_color FG=FF0000 BG=FFFFFF
npp_console on
npp_console +
echo Failed to format source file $(FILE)
con_loadfrom $(ERRLOG)
npp_console -
con_color reset

:done

npp_console +