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vscode_dev.magik
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vscode_dev.magik
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#% text_encoding = iso8859_1
_package sw
$
# Contains the minimal set of Magik development procs to support working with Magik in VS Code.
# Note: Please reload open_file() below if the dev procs are loaded from magik_tools (e.g. if the Dev Application is loaded)
!global_auto_declare?! << _true
$
# Redefined for use with VS Code
_pragma(classify_level=debug)
## Open a file in VS Code
_global _constant open_file <<
_proc (file_path, _optional line_number, a_class, a_method)
command << write_string("cmd /c code -r ", file_path)
_if line_number _isnt _unset
_then
command << write_string("cmd /c code -r --goto ", file_path, ":", line_number)
_elif a_method _isnt _unset
_then
# Find the method declaration in the file to get the line number
class_name << a_method.owner.meta_at(:class_name)
method_name << a_method.name
last << method_name.subseq(method_name.size - 1, 2)
test << _if a_method.slot_accessor?
_then
>> write_string("*", class_name, "*.*define_slot_access*(*:", method_name, "*")
_elif last = "()"
_then
>> write_string("*_method *", class_name, "*.*", method_name.subseq(1, method_name.size - 2), "*(*")
_elif last = "<<"
_then
>> write_string("*_method *", class_name, "*.*", method_name.subseq(1, method_name.size - 2), "*<<*")
_else
>> write_string("*_method *", class_name, "*.*", method_name, "*")
_endif
_protect
input << external_text_input_stream.new( file_path )
line << 1
_loop
_if ( a_line << input.get_line() ) _is _unset
_then
_leave
_endif
_if a_line.matches?(test)
_then
col << a_line.size + 1
command << write_string("cmd /c code -r --goto ", file_path, ":", line, ":", col)
_leave
_endif
line +<< 1
_endloop
_protection
input.close()
_endprotect
_endif
system.do_command( command )
_endproc
$
_pragma(classify_level=debug)
##
## Save session info for the VS Class Browser.
## Calling this procedure will connect the Class Browser in VS Code.
##
_global _constant vs_class_browser <<
_proc @vs_class_browser()
_if method_finder.pid _is _unset
_then
method_finder.start_acp()
_endif
output_file << system.pathname_down(system.temp_directory_name, "vscode_class_browser.txt")
id_str << system.process_id.write_string
output_stream << _unset
_protect
output_stream << external_text_output_stream.new(output_file)
output_stream.write("processId|", id_str, newline_char)
_for key, val _over system.get_all_env().fast_keys_and_elements()
_loop
str << val.write_string.replace_all_instances_of("\", "/");
output_stream.write(key.write_string, "|", str, newline_char)
_endloop
_protection
_if output_stream _isnt _unset
_then
output_stream.close()
_endif
_endprotect
_endproc
$
_pragma(classify_level=debug)
## Jump to source in VS Code
_global _constant vs_goto <<
_proc @vs_goto( method_string, _optional class_string, super? )
_global mfind
_global mjump
a_class << _unset
_if class_string _isnt _unset _andif
class_string.an_element() _isnt %^
_then
key << class_string.as_symbol()
class_string << _unset
# Use the provided class_string if it is a global.
_for a_package _over package.all_packages.fast_elements()
_loop
_if ( val << a_package[ key ] ) _isnt _unset
_then
a_class << val
class_string << write_string("^", a_class.class_name, "$")
_leave
_endif
_endloop
_endif
_if super? _is _true _andif a_class _isnt _unset
_then
class_string << _unset
mt << a_class.define_method_target
tables << rope.new()
# Find a parent implementation
_for parent_mt _over mt.parents( _true )
_loop
_if _not tables.includes?( parent_mt )
_then
super_class_string << write_string("^", parent_mt.meta_at(:class_name), "$")
results << mfind( method_string, super_class_string, _unset, 2, _false, _false, _false )
_if results.size _is 1
_then
mjump( 1 )
_return
_endif
tables.add_last( parent_mt )
_endif
_endloop
_endif
results << mfind( method_string, class_string, _unset, 2, _false, _false, _false )
_if results.size _is 1
_then
mjump( 1 )
_else
mfind( method_string, class_string )
_endif
_endproc
$
_pragma(classify_level=debug)
## Proc to control a timer to monitor output and save to a temporary file to append to a console
## file in VS Code.
_global _constant vs_monitor_output <<
_proc @vs_monitor_output(enable?)
_global timer, external_text_simple_output_stream
_global vs_output_timer, vs_default_terminal, vs_output
_global !output!, !error_output!, !terminal!
_if enable? _is _true
_then
_if vs_output_timer _is _unset
_then
write("Starting output monitor...")
_if vs_default_terminal _is _unset
_then
vs_default_terminal << !terminal!
_endif
_local simple? << external_text_simple_output_stream _isnt _unset
_local remove_trailing_lines << _proc(a_string)
end << 0
_for index _over a_string.size.downto(1)
_loop
_if _not a_string[index].white_space?
_then
end << index
_leave
_endif
_endloop
_return a_string.slice(1, end)
_endproc
_local orig_output << !output!
vs_output << internal_text_output_stream.new()
!output! << !error_output! << !terminal! << vs_output
temp_dir << _if system.os_name _is :windows
_then
>> system.getenv("TEMP")
_else
>> "/tmp"
_endif
_local output_file << system.pathname_down(temp_dir, "vscode_output_temp.txt")
_try
system.unlink(output_file, _true, _true)
_when error
# write("Cannot remove " + output_file)
_endtry
_if timer _isnt _unset
_then
vs_output_timer << timer.schedule_fixed_delay(
_proc @vs_output_timer()
_import output_file, remove_trailing_lines, simple?
_global vs_output
_lock vs_output
str << vs_output.string
_if _not str.empty? _andif str.last _is %newline
_then
output_stream << _unset
done? << _false
_protect
_if simple?
_then
_try
output_stream << external_text_simple_output_stream.new_appending(output_file)
_when filesystem_error
# Ignore
_return
_endtry
_else
output_stream << external_text_output_stream.new(output_file)
_endif
output_str << remove_trailing_lines(str)
output_stream.write(output_str, %newline)
done? << _true
_protection
_if output_stream _isnt _unset
_then
output_stream.close()
_endif
_if done?
_then
vs_output.reset()
_endif
_endprotect
_endif
_endlock
_endproc,
1.0, 0.4)
_else
vs_output_timer <<
_proc @vs_output_timer()
_import output_file, remove_trailing_lines
_global vs_output
_loop
_thisthread.sleep(400)
_lock vs_output
str << vs_output.string
_if _not str.empty?
_then
output_str << remove_trailing_lines(str)
output_stream << _unset
done? << _false
_protect
output_stream << external_text_output_stream.new(output_file)
output_stream.write(output_str, %newline)
done? << _true
_protection
_if output_stream _isnt _unset
_then
output_stream.close()
_endif
_if done?
_then
vs_output.reset()
_endif
_endprotect
_endif
_endlock
_endloop
_endproc.fork_at(_thisthread.low_background_priority)
_endif
_endif
_elif vs_output_timer _isnt _unset
_then
_if timer _isnt _unset
_then
vs_output_timer.cancel()
_else
vs_output_timer.kill()
_endif
vs_output_timer << _unset
vs_output << _unset
!output! << !error_output! << !terminal! << vs_default_terminal
_endif
_endproc
$
_block
# A timer task to monitor output.
_global vs_output_timer
# Store the original terminal.
_global vs_default_terminal
# Store the output for use with the console terminal.
_global vs_output
_if vs_output_timer _isnt _unset
_then
# Restart monitor
vs_monitor_output(_false)
vs_monitor_output(_true)
_else
vs_output_timer << _unset
vs_default_terminal << _unset
vs_output << _unset
_endif
_endblock
$
_pragma(classify_level=debug)
## A proc to perform the named proc and capture any output to add to a console file in VS Code.
_global vs_perform <<
_proc @vs_perform(proc_name, _gather args)
_global get_global_value
_global vs_output
_global !global_auto_declare?!
_dynamic !output!
_dynamic !error_output!
a_proc << get_global_value(proc_name)
_if a_proc _is _unset _orif a_proc.class_name _isnt :procedure
_then
_return
_endif
_if vs_output _isnt _unset
_then
orig_output << !output!
orig_error_output << !error_output!
auto_declare? << !global_auto_declare?!
_protect
!output! << !error_output! << vs_output
!global_auto_declare?! << _true
a_proc.invoke(_scatter args)
_protection
!output! << orig_output
!error_output! << orig_error_output
!global_auto_declare?! << auto_declare?
_endprotect
_else
a_proc.invoke(_scatter args)
_endif
_endproc
$
_pragma(classify_level=debug)
## Load temp file created in VS Code with a custom message at the Magik terminal.
_global _constant vs_load <<
_proc @vs_load()
_dynamic !output!
temp_dir << _if system.os_name _is :windows
_then
>> system.getenv("TEMP")
_else
>> "/tmp"
_endif
source_file << system.pathname_down(temp_dir, "vscode_temp.magik")
_if _not system.file_exists?(source_file)
_then
_return
_endif
msg << "Loading..."
input << _unset
_protect
input << external_text_input_stream.new(source_file)
_loop
_if (a_line << input.get_line()) _is _unset
_then
_leave
_endif
_if a_line.index_of_seq("# Output:") _is 1
_then
msg << a_line.slice_to_end(10)
_leave
_endif
_endloop
_protection
_if input _isnt _unset
_then
input.close()
_endif
_endprotect
orig_output << !output!
_protect
!output! << internal_text_output_stream.new()
orig_output.write(msg, %newline)
_try _with cond
load_file(source_file)
lines << !output!.string.split_by(%newline);
n_lines << lines.size
_if (n_lines > 1)
_then
_for i _over range(2, n_lines)
_loop
_if i <> n_lines
_then
orig_output.write(lines[i], %newline)
_else
orig_output.write(lines[i])
_endif
# orig_output.write(lines[i], %newline)
_endloop
_endif
_when error
cond.report_on(orig_output)
_endtry
_protection
!output! << orig_output
_endprotect
_endproc
$
_pragma(classify_level=debug)
## Evaluate the temp file created in VS Code and display the result in the console magik file.
_global _constant vs_console_load <<
_proc @vs_console_load()
_global external_text_simple_output_stream
_global !global_auto_declare?!
_global vs_default_terminal
_global vs_output
_global !terminal!
_dynamic !output!
_dynamic !error_output!
temp_dir << _if system.os_name _is :windows
_then
>> system.getenv("TEMP")
_else
>> "/tmp"
_endif
input_file << system.pathname_down(temp_dir, "vscode_temp.magik")
_if _not system.file_exists?(input_file)
_then
_return
_endif
output_file << _if vs_output _is _unset
_then
>> system.pathname_down(temp_dir, "vscode_console_temp.txt")
_else
>> system.pathname_down(temp_dir, "vscode_output_temp.txt")
_endif
_local remove_trailing_lines << _proc(a_string)
end << 0
_for index _over a_string.size.downto(1)
_loop
_if _not a_string[index].white_space?
_then
end << index
_leave
_endif
_endloop
_return a_string.slice(1, end)
_endproc
orig_output << !output!
orig_error_output << !error_output!
orig_terminal << !terminal!
input_stream << _unset
output_stream << _unset
output_str << ""
result << _unset
auto_declare? << !global_auto_declare?!
_protect
input_stream << external_text_input_stream.new(input_file)
output_stream << _if external_text_simple_output_stream _isnt _unset
_then
>> external_text_simple_output_stream.new_appending(output_file)
_else
>> external_text_output_stream.new(output_file)
_endif
_if vs_output _is _unset
_then
!output! << !error_output! << internal_text_output_stream.new()
_else
!output! << !error_output! << vs_output
!terminal! << vs_default_terminal
_endif
sw4? << system.vm_version < 5
input_lines << rope.new()
_loop
_if (a_line << input_stream.get_line()) _is _unset
_then
_leave
_endif
_if sw4?
_then
_if _not a_line.empty? _andif
a_line[1] _isnt %# _andif
a_line[1] _isnt %$ _andif
(a_line.size < 9 _orif _not a_line.subseq(1, 9).eq?("_package "))
_then
input_lines.add_last(a_line)
_endif
_else
_if a_line.size < 8 _orif a_line.subseq(1, 8) <> "# Magik>"
_then
input_lines.add_last(a_line)
_endif
_endif
_endloop
input_str << input_lines.join_as_strings(%newline)
!global_auto_declare?! << _true
result << input_str.evaluate()
output_str << !output!.string
output_str_empty? << output_str.empty?
_if vs_output _is _unset _andif _not output_str_empty?
_then
str << remove_trailing_lines(output_str)
output_stream.write(str, %newline)
_endif
_if result _isnt _unset _orif output_str_empty?
_then
output_stream.write(result, %newline)
_endif
_protection
_if vs_output _is _unset
_then
error_str << !error_output!.string
_if _not error_str.empty? _andif error_str <> output_str
_then
str << remove_trailing_lines(error_str)
output_stream.write(str, %newline)
_endif
_endif
_if input_stream _isnt _unset
_then
input_stream.close()
_endif
_if output_stream _isnt _unset
_then
output_stream.close()
_endif
!output! << orig_output
!error_output! << orig_error_output
!terminal! << orig_terminal
!global_auto_declare?! << auto_declare?
_endprotect
_return result
_endproc
$
_pragma(classify_level=debug)
## Save methods names to file to load as symbols in VS Code.
_global _constant vs_save_symbols <<
_proc @vs_save_symbols(_optional class_names)
_global slot_access_method_name
_global user_repository_paths
temp_dir << _if system.os_name _is :windows
_then
>> system.getenv("TEMP")
_else
>> "/tmp"
_endif
output_name << system.pathname_down(temp_dir, "vscode_symbols.txt")
temp_output_name << system.pathname_down(temp_dir, "vscode_symbols_temp.txt")
_local core_dir << smallworld_product.product(:sw_core).directory
_loop
index << core_dir.index_of("\")
_if index _is _unset _then _leave _endif
core_dir[index] << "/"
_endloop
_local home_drive << _if core_dir[2] = %:
_then
>> core_dir.subseq(1, 2)
_else
>> ""
_endif
_if class_names _isnt _unset _andif
system.file_exists?(output_name)
_then
a_set << set.new()
_for c_name _over class_names.fast_elements()
_loop
a_set.add(c_name.as_symbol())
_endloop
class_names << a_set
update? << _unset
_protect
input << external_text_input_stream.new(output_name)
_loop
_if (a_line << input.get_line()) _is _unset
_then
_leave
_endif
_if update? _is _unset
_then
update? << a_line.index_of_seq("update:") _is 1
_elif update?
_then
# Previous symbol file was an update -> append these classes to new update
class_name << a_line.split_by("|")[1].as_symbol()
class_names.add(class_name)
_endif
_endloop
_protection
_if input _isnt _unset
_then
input.close()
_thisthread.sleep(100)
_endif
_endprotect
_if update? _isnt _true
_then
# Previous symbol file was not an update -> save all methods
class_names << _unset
_endif
_endif
_try
system.unlink(temp_output_name, _true, _true)
_when error
write("Cannot remove " + temp_output_name)
_return
_endtry
_try
system.unlink(output_name, _true, _true)
_when error
write("Cannot remove " + output_name)
_return
_endtry
_local slot_mt << slot_access_method_name.method_table
_local serial_prefix << _if system.vm_version < 5
_then
>> "queued_work"
_else
>> sw_canvas_container.serialisation_thread_name
_endif
_local serial_prefix_n << serial_prefix.size + 1
_local update_source_path << _proc @update_source_path(source_path)
_import core_dir, home_drive
_if source_path _is _unset
_then
_return ""
_endif
res << source_path
_if source_path[1] = %/ _orif source_path[1] = %\
_then
_if source_path.index_of_seq("/sw_core/") _isnt _unset
_then
res << "".concatenation(core_dir, "/", source_path.split_by("/sw_core/")[2])
_else
a_path << "".concatenation(home_drive, source_path)
_if system.file_exists?(a_path)
_then
res << a_path
_endif
_endif
_endif
_return res
_endproc
_local get_source_file << _proc @get_source_file(mt)
_import update_source_path
source_file << mt.source_file
_if source_file _is _unset
_then
# Try the most common local method source file
methods << equality_hash_table.new()
_for m _over mt.local_methods()
_loop
_if _not m.slot_accessor?
_then
_try
m_source_file << m.source_file
_if m_source_file <> "Evaluated-inline"
_then
n << methods[m_source_file].default(0)
methods[m_source_file] << n + 1
_endif
_when error
_endtry
_endif
_endloop
max << 0
_for f, total _over methods.fast_keys_and_elements()
_loop
_if total > max
_then
source_file << f
max << total
_endif
_endloop
_endif
_return update_source_path(source_file)
_endproc
_local output_class << _proc @output_class(mt, c_name, output)
_import get_source_file
_import slot_mt
_import serial_prefix
_import serial_prefix_n
_import update_source_path
# p_name << _if (g_var << mt.meta_at(:exemplar_global)) _isnt _unset
# _then
# >> g_var.package.name
# _endif
# full_c_name << write_string(p_name, ":", c_name)
source_file << get_source_file(mt)
methods_str << internal_text_output_stream.new()
_for m _over mt.local_methods(_true)
_loop
m_name << m.name
_if m_name _is :exemplar _orif
m_name.method_table _is slot_mt _orif
m_name.an_element() _is %$
_then
_continue
_endif
_if m_name.index_of_seq(serial_prefix) _is 1 _andif
m_name.index_of(%!, serial_prefix_n) _isnt _unset
_then
_continue
_endif
classify_str << _if m.private?
_then
>> ",1,"
_else
>> ",,"
_endif
_if m.slot_accessor?
_then
methods_str.write(m_name, classify_str, "1,;")
_else
m_source_file << source_file
_try
m_file << m.source_file
_if m_file _isnt _unset _andif
m_file <> "Evaluated-inline" _andif
m_file.index_of_seq("load_mutated_methods.magik") _is _unset _andif
(c_name _is :sw_component _orif m_file.index_of_seq("sw_component.magik") _is _unset) # component properties
_then
m_source_file << update_source_path(m_file)
_endif
_when error
_endtry
_if m_source_file <> source_file
_then
methods_str.write(m_name, classify_str, ",", m_source_file, ";")
_else
methods_str.write(m_name, classify_str, ",;")
_endif
_endif
_endloop
parents_str << internal_text_output_stream.new()
_for parent_mt _over mt.parents()
_loop
parents_str.write(parent_mt.meta_at(:class_name), ";")
_endloop
str << "".concatenation(c_name, "|", source_file, "|", parents_str.string, "|", methods_str.string)
output.write(str, newline_char)
_endproc
done << set.new()
output << _unset
ok? << _false
_protect
output << external_text_output_stream.new(temp_output_name)
_if class_names _isnt _unset
_then
output.write("UPDATE:", newline_char)
_for c_name _over class_names.fast_elements()
_loop
key << c_name.as_symbol()
a_class << _for a_package _over package.all_packages.fast_elements()
_loop
_if (val << a_package[key]) _isnt _unset
_then
_leave _with val
_endif
_endloop
_if a_class _isnt _unset
_then
mt << a_class.define_method_target
output_class(mt, key, output)
_endif
_endloop
_else
_for g _over package.all_globals()
_loop
val << g.value
_if val _is _unset _orif
val.class_name _is :procedure
_then
_if val _isnt _unset _andif
(m_file << val.compiler_info[:source_file]) _isnt _unset
_then
m_file << update_source_path(m_file.as_charvec())
output.write("GLOBAL|", g.key, "|", m_file, newline_char)
_else
output.write("GLOBAL|", g.key, newline_char)
_endif
_continue
_endif
mt << val.define_method_target
c_name << mt.meta_at(:class_name)
_if done.includes?(c_name)
_then
_continue
_endif
done.add(c_name)
output_class(mt, c_name, output)
_endloop
# Add conditions
_for cond_key, a_cond _over condition.sys!perform(:template_map).fast_keys_and_elements()
_loop
m_file << a_cond.module_file
_if m_file _isnt _unset
_then
m_file << update_source_path(m_file.as_charvec())
output.write("CONDITION|", cond_key, "|", m_file, newline_char)
_else
output.write("CONDITION|", cond_key, newline_char)
_endif
_endloop
_endif
ok? << _true
_protection
_if output _isnt _unset
_then
output.close()
_if ok?
_then
_thisthread.sleep(100)
_try
system.rename(temp_output_name, output_name)
_when error
write("Cannot save symbols file")
_endtry
_endif
_endif
_endprotect
_endproc
$
_pragma(classify_level=debug)
##
## Load the module containing the specified file.
## Adds products and loads prerequisite modules as necessary.
##
_global _constant vs_load_file <<
_proc @vs_load_file( file_path, _optional force_reload? )
_global load_module
_if _not system.file_exists?( file_path )
_then
write( "File Not Found" )
_return
_endif
module_name << _unset
(filename, dir) << system.pathname_components( file_path )
module_dir << system.locate_file( dir, "module.def" )
_if module_dir _isnt _unset
_then
res << sw_module_manager.module_roots( module_dir, _false )
_if _not res.empty?
_then
module_name << res.a_key()[1]
_if module_name _is _unset _orif
module_name.size _is 0 _orif
module_name[1] = %#
_then
module_name << _unset
mod_def << system.pathname_down(module_dir, "module.def")
_if system.file_exists?(mod_def)
_then
a_stream << _unset
_protect
a_stream << external_text_input_stream.new(mod_def)
_loop
_if (a_line << a_stream.get_line()) _is _unset
_then
_leave
_endif
a_line << a_line.trim_spaces()
_if a_line.size > 0 _andif a_line[1] <> %#
_then
module_name << _if a_line.index_of(%tab) _isnt _unset
_then
>> a_line.split_by(%tab)[1]
_else
>> a_line.split_by(%space)[1]
_endif
_leave
_endif
_endloop
_protection
_if a_stream _isnt _unset
_then
a_stream.close()
_endif
_endprotect
_endif