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vimui.py
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981 lines (784 loc) · 31.3 KB
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# coding=utf-8
import sys
import vim
from . import interface
from .. import log
from .. import opts
from .. import util
class WindowError(Exception):
pass
class WindowManager:
def __init__(self):
self._windows = {
"DebuggerWatch": WatchWindow(),
"DebuggerStack": StackWindow(),
"DebuggerStatus": StatusWindow(),
"DebuggerBreakpoints": BreakpointWindow(),
"DebuggerLog": LogWindow(),
"DebuggerTrace": TraceWindow()
}
self._default_commands = {
"DebuggerWatch": "vertical belowright new",
"DebuggerStatus": "belowright new",
"DebuggerStack": "belowright new",
"DebuggerBreakpoints": "rightbelow 7new",
"DebuggerLog": "rightbelow 6new",
"DebuggerTrace": 'rightbelow 7new'
}
self._commands = self._default_commands.copy()
self._default_layout = {
'window_commands': {
'DebuggerWatch': 'vertical belowright new',
'DebuggerStack': 'aboveleft 12new',
'DebuggerStatus': 'aboveleft 1new'
},
'window_size': {
},
'window_arrangement': [
'DebuggerWatch',
'DebuggerStack',
'DebuggerStatus'
]
}
self._layout = None
def open_all(self):
self._refresh_commands()
layout = self.get_layout()
arrangement = layout["window_arrangement"]
for name in arrangement:
self.window(name).create(self._command(name))
def open(self, name):
if not self.window(name).is_open:
log.Log("Creating window %s" % name)
self.window(name).create(self._command(name))
def toggle(self, name):
self.window(name).toggle(self._command(name))
def close(self):
for win in self._windows.values():
win.destroy()
def watch(self):
return self.window("DebuggerWatch")
def status(self):
return self.window("DebuggerStatus")
def stack(self):
return self.window("DebuggerStack")
def breakpoints(self):
return self.window("DebuggerBreakpoints")
def log(self):
return self.window("DebuggerLog")
def trace(self):
return self.window("DebuggerTrace")
def window(self, name):
try:
return self._windows[name]
except KeyError:
raise WindowError("No debugger window named '%s' - check your "
"window options" % name)
def _command(self, name):
try:
return self._commands[name]
except KeyError:
raise WindowError("No debugger window named '%s' - check your "
"window options" % name)
def set_layout(self, layout):
self._layout = layout
def get_layout(self):
if self._layout is None \
or 'window_commands' not in self._layout \
or 'window_arrangement' not in self._layout:
self.set_layout(self._default_layout)
return self._layout
def _refresh_commands(self):
self._commands = self._default_commands.copy()
updated_commands = self._layout["window_commands"]
self._commands.update(updated_commands)
class Ui(interface.Ui):
"""Ui layer which manages the Vim windows.
"""
def __init__(self):
interface.Ui.__init__(self)
self.is_open = False
self.emptybuffer = None
self.windows = WindowManager()
self.current_tab = "1"
self.tabnr = None
self._last_error = None
self.empty_buf_num = None
self.selected_stack = None
self.selected_context = 0
self.default_layout = 'vertical'
self.layouts = {
'vertical': {
'window_commands': {
'DebuggerWatch': 'vertical belowright new',
'DebuggerStack': 'aboveleft 12new',
'DebuggerStatus': 'aboveleft 1new'
},
'window_size': {
},
'window_arrangement': [
'DebuggerWatch',
'DebuggerStack',
'DebuggerStatus'
]
},
'horizontal': {
'window_commands': {
'DebuggerWatch': 'below new',
'DebuggerStack': 'belowright new',
'DebuggerStatus': 'vertical leftabove new'
},
'window_size': {
'DebuggerWatch': {'height': 15},
'DebuggerStatus': {'height': 1}
},
'window_arrangement': [
'DebuggerWatch',
'DebuggerStatus',
'DebuggerStack'
]
}
}
def mark_window_as_closed(self, name):
self.windows.window(name).mark_as_closed()
def toggle_window(self, name):
self.windows.toggle(name)
@staticmethod
def is_modified():
return vim.current.buffer.options['modified']
def window(self, name):
self.windows.window(name)
def open(self):
if self.is_open:
return
self.is_open = True
try:
layout_option = opts.Options.get('layout', str)
layout = self.layouts[layout_option] \
if layout_option in self.layouts \
else self.layouts[self.default_layout]
existing_buffer = True
cur_buf_name = vim.current.buffer.name
if cur_buf_name is None:
existing_buffer = False
cur_buf_name = ''
self.current_tab = vim.current.tabpage.number
vim.command('silent tabnew')
self.empty_buf_num = vim.current.buffer.number
if existing_buffer:
vim.command('call Vdebug_edit("%s")' % cur_buf_name)
self.tabnr = vim.current.tabpage.number
self.windows.set_layout(layout)
self.windows.open_all()
statuswin = self.windows.status()
statuswin.set_status("loading")
window_sizes = layout["window_size"] if "window_size" in layout else {}
for window_name, settings in window_sizes.items():
if 'height' in settings:
self.windows.window(window_name).set_height(settings['height'])
if 'width' in settings:
self.windows.window(window_name).set_width(settings['width'])
log.Log.set_logger(log.WindowLogger(
opts.Options.get('debug_window_level'), self.windows.log()))
self.sourcewin = SourceWindow()
self.sourcewin.focus()
except Exception:
self.is_open = False
raise
def set_source_position(self, file, lineno):
self.sourcewin.set_file(file)
self.sourcewin.set_line(lineno)
self.sourcewin.place_pointer(lineno)
def mark_as_stopped(self):
if self.is_open:
if self.sourcewin:
self.sourcewin.remove_pointer()
self.windows.status().mark_as_stopped()
def set_conn_details(self, addr, port):
self.windows.status().set_conn_details(addr, port)
def set_listener_details(self, addr, port, idekey):
self.windows.status().set_listener_details(addr, port, idekey)
def set_status(self, status):
self.windows.status().set_status(status)
@staticmethod
def get_current_file():
return util.LocalFilePath(vim.current.buffer.name)
@staticmethod
def get_current_row():
return vim.current.window.cursor[0]
def get_current_line(self):
return self.get_line(self.get_current_row())
@staticmethod
def get_line(row):
return vim.current.buffer[row - 1]
def register_breakpoint(self, breakpoint):
if breakpoint.type == 'line':
self.place_breakpoint(breakpoint.id, breakpoint.file,
breakpoint.line)
self.windows.breakpoints().add_breakpoint(breakpoint)
@staticmethod
def place_breakpoint(sign_id, file, line):
vim.command('sign place %s name=breakpt line=%s file=%s'
% (sign_id, line, file.as_local()))
def enable_breakpoint(self, breakpoint):
self.place_breakpoint(breakpoint.id, breakpoint.file, breakpoint.line)
self.windows.breakpoints().update_breakpoint(breakpoint)
def disable_breakpoint(self, breakpoint):
self.place_disabled_breakpoint(breakpoint.id, breakpoint.file, breakpoint.line)
self.windows.breakpoints().update_breakpoint(breakpoint)
@staticmethod
def place_disabled_breakpoint(sign_id, file, line):
vim.command('sign place %s name=breakpt_dis line=%s file=%s'
% (sign_id, line, file.as_local()))
def remove_breakpoint(self, breakpoint):
id = breakpoint.id
vim.command('sign unplace %i' % id)
self.windows.breakpoints().remove_breakpoint(id)
def get_breakpoint_sign_positions(self):
sign_lines = self.command('sign place').split("\n")
positions = {}
for line in sign_lines:
if "name=breakpt" in line:
attributes = line.strip().split()
lineinfo = attributes[0].split('=')
idinfo = attributes[1].split('=')
positions[idinfo[1]] = lineinfo[1]
return positions
# Execute a vim command and return the output.
def command(self, cmd):
vim.command('redir => _tmp')
vim.command('silent %s' % cmd)
vim.command('redir END')
return vim.eval('_tmp')
def say(self, string):
""" Vim picks up Python prints, so just print """
print(string)
log.Log(string, log.Logger.INFO)
def error(self, string):
self._last_error = string
print(string, file=sys.stderr)
log.Log(string, log.Logger.ERROR)
def get_last_error(self):
return self._last_error
def close(self):
if not self.is_open:
return
self.is_open = False
log.Log.remove_logger('WindowLogger')
if self.tabnr:
vim.command('silent! %stabc!' % self.tabnr)
if self.current_tab:
vim.command('tabn %s' % self.current_tab)
if self.empty_buf_num:
vim.command('bw%s' % self.empty_buf_num)
self.windows.close()
@staticmethod
def __get_buf_list():
return vim.eval("range(1, bufnr('$'))")
class SourceWindow(interface.Window):
file = None
pointer_sign_id = '6145'
breakpoint_sign_id = '6146'
has_sign_priority = vim.vvars['version'] > 801 \
or (hasattr(vim, 'funcs') and vim.funcs.has('nvim-0-4-0'))
def focus(self):
vim.command("1wincmd w")
vim.command("filetype detect")
def command(self, cmd, silent=True):
self.focus()
if silent:
prepend = "silent "
else:
prepend = ""
command_str = prepend + "1wincmd " + cmd
vim.command(command_str)
def set_file(self, file):
self.focus()
if file == self.file and self.file == vim.current.buffer.name:
return
self.file = file
log.Log("Setting source file: %s" % file, log.Logger.INFO)
vim.command('call Vdebug_edit("%s")' % str(file).replace("\\", "\\\\"))
def set_line(self, lineno):
log.Log("Setting source line number: %s" % lineno, log.Logger.DEBUG)
self.focus()
vim.command(":%s" % lineno)
def get_file(self):
self.focus()
self.file = util.LocalFilePath(vim.current.buffer.name)
return self.file
def place_pointer(self, line):
log.Log("Placing pointer sign on line "+str(line), log.Logger.INFO)
self.remove_pointer()
signstr = 'sign place %s name=current line=%s file=%s'
if self.has_sign_priority:
signstr = 'sign place %s name=current priority=99 line=%s file=%s'
vim.command(signstr % (self.pointer_sign_id, line, self.file))
def remove_pointer(self):
vim.command('sign unplace %s' % self.pointer_sign_id)
class VimBuffer:
def __init__(self, buffer):
self._buffer = buffer
def overwrite(self, content):
self._buffer[:] = content
def line(self, number):
return self._buffer[number]
def write(self, msg, return_focus, after_callback):
if return_focus:
prev_win = vim.current.window.number
if self.is_empty():
self._buffer[:] = str(msg).split('\n')
else:
self._buffer.append(str(msg).split('\n'))
after_callback()
if return_focus:
vim.command('%swincmd W' % prev_win)
def insert(self, msg, lineno, overwrite, allowEmpty, after_callback):
""" insert into current position in buffer"""
if not msg and not allowEmpty:
return
if self.is_empty():
self._buffer[:] = str(msg).split('\n')
else:
if lineno is None:
lineno, col = vim.current.window.cursor
remaining_buffer = str(msg).split('\n')
if overwrite:
lfrom = lineno + 1
else:
lfrom = lineno
remaining_buffer.extend(self._buffer[lfrom:])
del self._buffer[lineno:]
if self.is_empty():
self._buffer[:] = remaining_buffer
else:
for line in remaining_buffer:
self._buffer.append(line)
after_callback()
def delete(self, start_line, end_line=None):
try:
if not end_line:
end_line = start_line + 1
self._buffer[end_line]
remaining_buffer = self._buffer[end_line:]
del self._buffer[start_line:]
self._buffer.append(remaining_buffer)
except IndexError:
del self._buffer[start_line:]
def contents(self):
return self._buffer[:]
def clean(self):
self._buffer[:] = []
def is_empty(self):
return bool(len(self._buffer) == 1 and not self._buffer[0])
class HiddenBuffer:
def __init__(self, buffer=None):
self._buffer = buffer if buffer is not None else []
log.Log("Creating hidden buffer: %s" % buffer,
log.Logger.DEBUG)
def line(self, number):
return self._buffer[number]
def write(self, msg, return_focus, after):
if self.is_empty():
# If empty
self._buffer[:] = str(msg).split('\n')
else:
# Otherwise add to the end
self._buffer.extend(str(msg).split('\n'))
def insert(self, msg, lineno, overwrite, allowEmpty, after_callback):
""" insert into current position in buffer"""
if not msg and not allowEmpty:
return
if self.is_empty():
self._buffer[:] = str(msg).split('\n')
else:
if overwrite:
from_line = lineno
to_line = lineno + 1
else:
from_line = lineno
to_line = lineno
self._buffer[from_line:to_line] = str(msg).split('\n')
log.Log("Hidden buffer after insert: %s" % (self._buffer),
log.Logger.DEBUG)
def delete(self, start_line, end_line=None):
try:
if not end_line:
end_line = start_line + 1
self._buffer[start_line:end_line] = []
except IndexError:
del self._buffer[start_line:]
def clean(self):
self._buffer[:] = []
def contents(self):
return self._buffer[:]
def is_empty(self):
return not self._buffer
class Window(interface.Window):
name = "WINDOW"
creation_count = 0
def __init__(self):
self._buffer = HiddenBuffer()
self.is_open = False
def toggle(self, open_cmd):
if self.is_open:
self.destroy()
else:
self.create(open_cmd)
def mark_as_closed(self):
self.destroy()
def getwinnr(self):
return int(vim.eval("bufwinnr('%s')" % self.name))
def set_height(self, height):
height = int(height)
minheight = int(vim.eval("&winminheight"))
if height < minheight:
height = minheight
if height <= 0:
height = 1
self.command('resize %i' % height)
def set_width(self, width):
width = int(width)
if width <= 0:
width =1
self.command('vertical resize %i' % width)
def write(self, msg, return_focus=True, after="normal G"):
self._buffer.write(msg, return_focus, lambda: self.command(after))
def insert(self, msg, lineno=None, overwrite=False, allowEmpty=False):
self._buffer.insert(msg, lineno, overwrite, allowEmpty,
lambda: self.command(lineno))
def delete(self, start_line, end_line=None):
self._buffer.delete(start_line, end_line)
def line_at(self, line):
return self._buffer.line(line)
def create(self, open_cmd):
""" create window """
vim.command('silent %s %s' % (open_cmd, self.name))
vim.current.buffer.options['buftype'] = 'nofile'
vim.current.buffer.options['modifiable'] = True
vim.current.buffer.options['swapfile'] = False
vim.current.window.options['winfixheight'] = True
vim.current.window.options['winfixwidth'] = True
vim.current.window.options['number'] = False
vim.current.window.options['relativenumber'] = False
existing_content = self._buffer.contents()
log.Log("Setting buffer for %s: %s" % (self.name, existing_content),
log.Logger.DEBUG)
self._buffer = VimBuffer(vim.current.buffer)
self._buffer.overwrite(existing_content)
self.is_open = True
self.creation_count += 1
if self.creation_count == 1:
cmd = 'autocmd Vdebug BufWinLeave %s silent! bdelete %s' \
% (self.name, self.name)
cmd += ' python3 debugger.mark_window_as_closed("%s")' % self.name
vim.command(cmd)
self.on_create()
def destroy(self, wipeout=True):
""" destroy window """
if self._buffer is None:
return
self.is_open = False
self._buffer = HiddenBuffer(self._buffer.contents())
if wipeout and int(vim.eval('buffer_exists("%s")' % self.name)) == 1:
vim.command('bwipeout %s' % self.name)
self.on_destroy()
def clean(self):
""" clean all data in buffer """
self._buffer.clean()
def command(self, cmd):
""" go to my window & execute command """
winnr = self.getwinnr()
if winnr != vim.current.window.number:
vim.command(str(winnr) + 'wincmd w')
vim.command(str(cmd))
def accept_renderer(self, renderer):
self.clean()
self.write(renderer.render())
class BreakpointWindow(Window):
name = "DebuggerBreakpoints"
header = """===========================================================
ID | ACTIVE | TYPE | DATA
==========================================================="""
def on_create(self):
if self.creation_count == 1:
self.insert(self.header, 0)
self.command('inoremap <buffer> dd <esc>'
':python3 debugger.handle_delete_line_keypress()<cr>')
self.command('nnoremap <buffer> dd '
':python3 debugger.handle_delete_line_keypress()<cr>')
self.command('vnoremap <buffer> d <esc>'
':python3 debugger.handle_delete_visual_keypress()<cr>')
self.command('xnoremap <buffer> d '
':python3 debugger.handle_delete_visual_keypress()<cr>')
self.command('inoremap <buffer> <cr> <esc>'
':python3 debugger.handle_return_keypress()<cr>')
self.command('nnoremap <buffer> <cr> '
':python3 debugger.handle_return_keypress()<cr>')
self.command('setlocal syntax=debugger_breakpoint')
def add_breakpoint(self, breakpoint):
bp_str = self.breakpoint_str(breakpoint)
self.write(bp_str)
def remove_breakpoint(self, breakpoint_id):
i = 0
for l in self._buffer.contents():
bp_str = " %i " % breakpoint_id
bp_id_len = len(bp_str)
if l[:bp_id_len] == bp_str:
self._buffer.delete(i)
i += 1
def update_breakpoint(self, breakpoint):
i = 0
for l in self._buffer.contents():
bp_str = " %i " % breakpoint.id
bp_id_len = len(bp_str)
if l[:bp_id_len] == bp_str:
bp_str = self.breakpoint_str(breakpoint)
self.insert(bp_str, i, True, True)
i += 1
def breakpoint_str(self, breakpoint):
bp_str = " %-7i | %-6s | %-11s | " % (breakpoint.id, breakpoint.enabled, breakpoint.type)
if breakpoint.type == 'line':
bp_str += "%s:%s" % (breakpoint.file, str(breakpoint.line))
elif breakpoint.type == 'conditional':
bp_str += "%s:%s when (%s)" % (
breakpoint.file, str(breakpoint.line), breakpoint.condition)
elif breakpoint.type == 'exception':
bp_str += "Exception: %s" % breakpoint.exception
elif breakpoint.type == 'call' or breakpoint.type == 'return':
bp_str += "Function: %s" % breakpoint.function
return bp_str
class LogWindow(Window):
name = "DebuggerLog"
def on_create(self):
self.command('setlocal syntax=debugger_log')
if self.creation_count == 1:
cmd = 'autocmd Vdebug BufWinLeave %s silent! bdelete %s' \
% (self.name, self.name)
vim.command(
'%s | python3 vdebug.log.Log.remove_logger("WindowLogger")'
% cmd)
def write(self, msg, return_focus=True):
Window.write(self, msg, return_focus=True)
class StackWindow(Window):
name = "DebuggerStack"
pointer_sign_id = '6147'
has_sign_priority = vim.vvars['version'] > 801 \
or (hasattr(vim, 'funcs') and vim.funcs.has('nvim-0-4-0'))
def on_create(self):
self.command('inoremap <buffer> <cr> <esc>'
':python3 debugger.handle_return_keypress()<cr>')
self.command('nnoremap <buffer> <cr> '
':python3 debugger.handle_return_keypress()<cr>')
self.command('nnoremap <buffer> <2-LeftMouse> '
':python3 debugger.handle_double_click()<cr>')
self.command('setlocal syntax=debugger_stack')
def write(self, msg, return_focus=True):
Window.write(self, msg, after="normal gg")
def place_pointer(self, line):
log.Log("Stack window: placing pointer sign on line "+str(line), log.Logger.INFO)
self.remove_pointer()
signstr = 'sign place %s name=current_stack_position line=%s'
if self.has_sign_priority:
signstr = \
'sign place %s name=current_stack_position priority=99 line=%s'
vim.command(signstr % (self.pointer_sign_id, line))
def remove_pointer(self):
vim.command('sign unplace %s' % self.pointer_sign_id)
class WatchWindow(Window):
name = "DebuggerWatch"
def __init__(self):
Window.__init__(self)
self._eval_expression = None
def on_create(self):
self.command('inoremap <buffer> <cr> <esc>'
':python3 debugger.handle_return_keypress()<cr>')
self.command('nnoremap <buffer> <cr> '
':python3 debugger.handle_return_keypress()<cr>')
self.command('nnoremap <buffer> <2-LeftMouse> '
':python3 debugger.handle_double_click()<cr>')
self.command('setlocal syntax=debugger_watch')
def set_eval_expression(self, eval_expression):
self._eval_expression = eval_expression
def has_persistent_eval(self):
if self.is_open:
return self._eval_expression is not None
def get_eval_expression(self):
return self._eval_expression
def clear_eval_expression(self):
self._eval_expression = None
def write(self, msg, return_focus=True):
Window.write(self, msg, after="normal gg")
class StatusWindow(Window):
name = "DebuggerStatus"
def on_create(self):
self.command('setlocal syntax=debugger_status')
if self._buffer.is_empty():
keys = util.Keymapper()
if opts.Options.get("simplified_status", int):
self.set_status("listening")
else:
output = "Status: starting\nListening on port\nNot connected\n\n"
output += "Press %s to start debugging, " % (keys.run_key())
output += "%s to stop/close. " % (keys.close_key())
output += "Type :help Vdebug for more information."
self.write(output)
self.set_height(6)
def set_status(self, status):
if opts.Options.get("simplified_status", int):
if str(status) == "listening":
status = "●"
if str(status) == "stopped":
status = "■"
if str(status) == "running":
status = "▶"
if str(status) == "break":
status = "▌▌"
keys = util.Keymapper()
output = " " + str(status) + " "
output += "[%s Start] " % (keys.run_key())
output += "[%s Stop] " % (keys.close_key())
output += "[:help Vdebug]"
self.insert(output, 0, True)
else:
self.insert("Status: %s" % str(status), 0, True)
def mark_as_stopped(self):
self.set_status("stopped")
if opts.Options.get("simplified_status", int) != 1:
self.insert("Not connected", 2, True)
def set_conn_details(self, addr, port):
if opts.Options.get("simplified_status", int) != 1:
self.insert("Connected to %s:%s" % (addr, port), 2, True)
def set_listener_details(self, addr, port, idekey):
if opts.Options.get("simplified_status", int) != 1:
details = "Listening on %s:%s" % (addr, port)
if idekey:
details += " (IDE key: %s)" % idekey
self.insert(details, 1, True)
class TraceWindow(WatchWindow):
name = "DebuggerTrace"
def __init__(self):
WatchWindow.__init__(self)
self._trace_expression = None
self._last_context_rendered = None
def on_create(self):
if self.creation_count == 1:
cmd = 'autocmd Vdebug BufWinLeave %s silent! bdelete %s' \
% (self.name, self.name)
vim.command(
'%s | python3 debugger.runner.ui.tracewin.is_open = False'
% cmd)
self.command('setlocal syntax=debugger_watch')
def set_trace_expression(self, trace_expression):
self._trace_expression = trace_expression
def is_tracing(self):
if self.is_open:
return self._trace_expression is not None
def get_trace_expression(self):
return self._trace_expression
def render(self, renderer):
self._last_context_rendered = renderer
self.accept_renderer(renderer)
def render_in_error_case(self):
if self._last_context_rendered is None:
self.write(str(self._trace_expression))
else:
self.write('(prev)' + str(self._last_context_rendered))
def on_destroy(self):
self._trace_expression = None
self._last_context_rendered = None
class ResponseRenderer:
def __init__(self, response):
self.response = response
def render(self):
pass
class StackGetResponseRenderer(ResponseRenderer):
def render(self):
stack = self.response.get_stack()
string = ""
for s in stack:
if s.get('where'):
where = s.get('where')
else:
where = 'main'
file = util.FilePath(s.get('filename'))
line = "[%(num)s] %(where)s @ %(file)s:%(line)s" % {
'num': s.get('level'), 'where': where,
'file': str(file.as_local()), 'line': s.get('lineno')}
string += line + "\n"
return string
class ContextGetResponseRenderer(ResponseRenderer):
def __init__(self, response, title=None, contexts=None, current_context=0):
ResponseRenderer.__init__(self, response)
self.title = title
self.contexts = contexts if contexts is not None else {}
self.current_context = current_context
def render(self, indent=0):
res = self.__create_tabs()
if self.title:
res += "- %s\n\n" % self.title
properties = self.response.get_context()
num_props = len(properties)
log.Log("Writing %i properties to the window" % num_props,
log.Logger.INFO)
for idx, prop in enumerate(properties):
final = False
try:
next_prop = properties[idx+1]
except IndexError:
final = True
next_prop = None
res += self.__render_property(prop, next_prop, final, indent)
log.Log("Writing to window:\n"+res, log.Logger.DEBUG)
return res
def __create_tabs(self):
res = []
if self.contexts:
for id, name in self.contexts.items():
if self.current_context == id:
name = "*"+name
res.append("[ %s ]" % name)
if res:
return " ".join(res) + "\n\n"
return ""
def __render_property(self, p, next_p, last=False, indent=0):
indent_str = "".rjust((p.depth * 2)+indent)
line = "%(indent)s %(marker)s %(name)s = (%(type)s)%(value)s" % {
'indent': indent_str,
'marker': self.__get_marker(p),
'name': p.display_name,
'type': p.type_and_size(),
'value': " " + p.value
}
line = line.rstrip() + "\n"
if opts.Options.get('watch_window_style') == 'expanded':
depth = p.depth
if next_p and not last:
next_depth = next_p.depth
if depth == next_depth:
next_sep = "|"
num_spaces = depth * 2
elif depth > next_depth:
if not p.is_last_child:
line += "".rjust(depth * 2 + indent) + " |\n"
line += "".rjust(depth * 2 + indent) + " ...\n"
next_sep = "/"
num_spaces = (depth * 2) - 1
else:
next_sep = "\\"
num_spaces = (depth * 2) + 1
line += "".rjust(num_spaces+indent) + " " + next_sep + "\n"
elif depth > 0:
if not p.is_last_child:
line += "".rjust(depth * 2 + indent) + " |\n"
line += "".rjust(depth * 2 + indent) + " ...\n"
line += "".rjust((depth * 2) - 1 + indent) + " /" + "\n"
return line
def __get_marker(self, property):
char = opts.Options.get('marker_default')
if property.has_children:
if property.child_count() == 0:
char = opts.Options.get('marker_closed_tree')
else:
char = opts.Options.get('marker_open_tree')
return char