Files
slimbootloader/BootloaderCorePkg/Tools/ConfigEditor.py
Vincent Chen ec5c39e35a feat: [ADL] separate CfgDataDef.yaml for different PCH series
ADL groups GPIO pins into different sets for different PCH series.
The current CfgData uses ADLS's GPIO group sets as the base, and
overwrites the GrpIdx fields via DLT files for other PCH series.
This results in two issues:
1. "CfgDataTool.py export" command failed to extract DLT files
   from SBL image, since it cannot identify the proper group
   index in CfgDataExt.bin from the base table in CfgDataInt.bin
2. When using ConfigEditor.py to configure the PadGroup field of
   GPIO Payload Selection, it will map to a wrong group index.

This patch separates CfgDataDef.yaml for each of PCH series
- add _CFGDATA_DEF_FILE in BoardConfig.py
- add board extension yaml files for Adln, Adlp, Adls
  * CfgDataDef*.yaml
  * CfgData_Gpio_*.yaml
  * CfgData_PayloadSelection_*.yaml
- assign an invalid/unique GrpIdx for the unused GPIO group
  * e.g. 1F, 1E, ..
- adjust GrpIdx of CfgDataExt_Upx12.dlt based on Adlp
- revise the payload selection information in DLT files

This patch also fixes the issue:
- When ConfigEditor opens CfgDataDef.yaml more than once, the
  config changes will not be caught by "Save Config Changes to
  Delta File"
It is because the "info" argument of build_cfg_list() in
GenCfgData.py will retain its value in the lifetime of
ConfigEditor, and the offset will overflow. So need to reset
the offset for a fresh load_yaml().

Signed-off-by: Vincent Chen <vincent.chen@intel.com>
2023-08-24 09:52:21 -07:00

1041 lines
36 KiB
Python

## @ ConfigEditor.py
#
# Copyright (c) 2018 - 2023, Intel Corporation. All rights reserved.<BR>
# SPDX-License-Identifier: BSD-2-Clause-Patent
#
##
import os
import re
import sys
import marshal
from pathlib import Path
sys.dont_write_bytecode = True
import tkinter
import tkinter.ttk as ttk
import tkinter.messagebox as messagebox
import tkinter.filedialog as filedialog
from GenCfgData import CGenCfgData, bytes_to_value, bytes_to_bracket_str, value_to_bytes, array_str_to_value
class create_tool_tip(object):
'''
create a tooltip for a given widget
'''
in_progress = False
def __init__(self, widget, text=''):
self.top_win = None
self.widget = widget
self.text = text
self.widget.bind("<Enter>", self.enter)
self.widget.bind("<Leave>", self.leave)
def enter(self, event=None):
if self.in_progress:
return
if self.widget.winfo_class() == 'Treeview':
# Only show help when cursor is on row header.
rowid = self.widget.identify_row(event.y)
if rowid != '':
return
else:
x, y, cx, cy = self.widget.bbox("insert")
# limit the tooltip window width
tool_tip_width = self.widget.winfo_width()
if tool_tip_width < 200:
tool_tip_width = 200
if tool_tip_width > 500:
tool_tip_width = 500
cursor = self.widget.winfo_pointerxy()
x = self.widget.winfo_rootx() + 35
y = self.widget.winfo_rooty() + 20
if cursor[1] > y and cursor[1] < y + 20:
y += 20
# creates a toplevel window
self.top_win = tkinter.Toplevel(self.widget)
# Leaves only the label and removes the app window
self.top_win.wm_overrideredirect(True)
self.top_win.wm_geometry("+%d+%d" % (x, y))
label = tkinter.Message(self.top_win,
text=self.text,
width=tool_tip_width,
justify='left',
background='bisque',
relief='solid',
borderwidth=1,
font=("times", "10", "normal"))
label.pack(ipadx=1)
self.in_progress = True
def leave(self, event=None):
if self.top_win:
self.top_win.destroy()
self.in_progress = False
class validating_entry(tkinter.Entry):
def __init__(self, master, **kw):
tkinter.Entry.__init__(*(self, master), **kw)
self.parent = master
self.old_value = ''
self.last_value = ''
self.variable = tkinter.StringVar()
self.variable.trace("w", self.callback)
self.config(textvariable=self.variable)
self.config({"background": "#c0c0c0"})
self.bind("<Return>", self.move_next)
self.bind("<Tab>", self.move_next)
self.bind("<Escape>", self.cancel)
for each in ['BackSpace', 'Delete']:
self.bind("<%s>" % each, self.ignore)
self.display (None)
def ignore (self, even):
return "break"
def move_next (self, event):
if self.row < 0:
return
row, col = self.row, self.col
txt, row_id, col_id = self.parent.get_next_cell (row, col)
self.display (txt, row_id, col_id)
return "break"
def cancel (self, event):
self.variable.set(self.old_value)
self.display (None)
def display (self, txt, row_id = '', col_id = ''):
if txt is None:
self.row = -1
self.col = -1
self.place_forget()
else:
row = int('0x' + row_id[1:], 0) - 1
col = int(col_id[1:]) - 1
self.row = row
self.col = col
self.old_value = txt
self.last_value = txt
x, y, width, height = self.parent.bbox(row_id, col)
self.place(x=x, y=y, w=width)
self.variable.set(txt)
self.focus_set()
self.icursor(0)
def callback(self, *Args):
cur_val = self.variable.get()
new_val = self.validate(cur_val)
if new_val is not None and self.row >= 0:
self.last_value = new_val
self.parent.set_cell (self.row , self.col, new_val)
self.variable.set(self.last_value)
def validate(self, value):
if len(value) > 0:
try:
int(value, 16)
except:
return None
# Normalize the cell format
self.update()
cell_width = self.winfo_width ()
max_len = custom_table.to_byte_length(cell_width) * 2
cur_pos = self.index("insert")
if cur_pos == max_len + 1:
value = value[-max_len:]
else:
value = value[:max_len]
if value == '':
value = '0'
fmt = '%%0%dX' % max_len
return fmt % int(value, 16)
class custom_table(ttk.Treeview):
_Padding = 20
_Char_width = 6
def __init__(self, parent, col_hdr, bins):
cols = len(col_hdr)
col_byte_len = []
for col in range(cols): #Columns
col_byte_len.append(int(col_hdr[col].split(':')[1]))
byte_len = sum(col_byte_len)
rows = (len(bins) + byte_len - 1) // byte_len
self.rows = rows
self.cols = cols
self.col_byte_len = col_byte_len
self.col_hdr = col_hdr
self.size = len(bins)
self.last_dir = ''
style = ttk.Style()
style.configure("Custom.Treeview.Heading", font=('calibri', 10, 'bold'), foreground="blue")
ttk.Treeview.__init__(self, parent, height=rows, columns=[''] + col_hdr, show='headings', style="Custom.Treeview", selectmode='none')
self.bind("<Button-1>", self.click)
self.bind("<FocusOut>", self.focus_out)
self.entry = validating_entry(self, width=4, justify=tkinter.CENTER)
self.heading(0, text='LOAD')
self.column (0, width=60, stretch=0, anchor=tkinter.CENTER)
for col in range(cols): #Columns
text = col_hdr[col].split(':')[0]
byte_len = int(col_hdr[col].split(':')[1])
self.heading(col+1, text=text)
self.column(col+1, width=self.to_cell_width(byte_len), stretch=0, anchor=tkinter.CENTER)
idx = 0
for row in range(rows): #Rows
text = '%04X' % (row * len(col_hdr))
vals = ['%04X:' % (cols * row)]
for col in range(cols): #Columns
if idx >= len(bins):
break
byte_len = int(col_hdr[col].split(':')[1])
value = bytes_to_value (bins[idx:idx+byte_len])
hex = ("%%0%dX" % (byte_len * 2) ) % value
vals.append (hex)
idx += byte_len
self.insert('', 'end', values=tuple(vals))
if idx >= len(bins):
break
@staticmethod
def to_cell_width(byte_len):
return byte_len * 2 * custom_table._Char_width + custom_table._Padding
@staticmethod
def to_byte_length(cell_width):
return (cell_width - custom_table._Padding) // (2 * custom_table._Char_width)
def focus_out (self, event):
self.entry.display (None)
def refresh_bin (self, bins):
if not bins:
return
# Reload binary into widget
bin_len = len(bins)
for row in range(self.rows):
iid = self.get_children()[row]
for col in range(self.cols):
idx = row * sum(self.col_byte_len) + sum(self.col_byte_len[:col])
byte_len = self.col_byte_len[col]
if idx + byte_len <= self.size:
byte_len = int(self.col_hdr[col].split(':')[1])
if idx + byte_len > bin_len:
val = 0
else:
val = bytes_to_value (bins[idx:idx+byte_len])
hex_val = ("%%0%dX" % (byte_len * 2) ) % val
self.set (iid, col + 1, hex_val)
def get_cell (self, row, col):
iid = self.get_children()[row]
txt = self.item(iid, 'values')[col]
return txt
def get_next_cell (self, row, col):
rows = self.get_children()
col += 1
if col > self.cols:
col = 1
row +=1
cnt = row * sum(self.col_byte_len) + sum(self.col_byte_len[:col])
if cnt > self.size:
# Reached the last cell, so roll back to beginning
row = 0
col = 1
txt = self.get_cell(row, col)
row_id = rows[row]
col_id = '#%d' % (col + 1)
return (txt, row_id, col_id)
def set_cell (self, row, col, val):
iid = self.get_children()[row]
self.set (iid, col, val)
def load_bin (self):
# Load binary from file
path = filedialog.askopenfilename(
initialdir=self.last_dir,
title="Load binary file",
filetypes=(("Binary files", "*.bin"), (
"binary files", "*.bin")))
if path:
self.last_dir = os.path.dirname(path)
fd = open(path, 'rb')
bins = bytearray(fd.read())[:self.size]
fd.close()
bins.extend (b'\x00' * (self.size - len(bins)))
return bins
return None
def click (self, event):
row_id = self.identify_row(event.y)
col_id = self.identify_column(event.x)
if row_id == '' and col_id == '#1':
# Clicked on "LOAD" cell
bins = self.load_bin ()
self.refresh_bin (bins)
return
if col_id == '#1':
# Clicked on column 1 (Offset column)
return
item = self.identify('item', event.x, event.y)
if not item or not col_id:
# Not clicked on valid cell
return
# Clicked cell
row = int('0x' + row_id[1:], 0) - 1
col = int(col_id[1:]) - 1
if row * self.cols + col > self.size:
return
vals = self.item(item, 'values')
if col < len(vals):
txt = self.item(item, 'values')[col]
self.entry.display (txt, row_id, col_id)
def get(self):
bins = bytearray()
row_ids = self.get_children()
for row_id in row_ids:
row = int('0x' + row_id[1:], 0) - 1
for col in range(self.cols):
idx = row * sum(self.col_byte_len) + sum(self.col_byte_len[:col])
byte_len = self.col_byte_len[col]
if idx + byte_len > self.size:
break
hex = self.item(row_id, 'values')[col + 1]
values = value_to_bytes (int(hex, 16) & ((1 << byte_len * 8) - 1), byte_len)
bins.extend(values)
return bins
class state:
def __init__(self):
self.state = False
def set(self, value):
self.state = value
def get(self):
return self.state
class application(tkinter.Frame):
def __init__(self, master=None):
root = master
self.debug = True
self.page_id = ''
self.page_list = {}
self.conf_list = {}
self.cfg_data_obj = None
self.org_cfg_data_bin = None
self.in_left = state()
self.in_right = state()
self.search_text = ''
self.search_key = 0
# Check if current directory contains a file with a .yaml extension
# if not default self.last_dir to a Platform directory where it is easier to locate *BoardPkg\CfgData\*Def.yaml files
self.last_dir = '.'
if not any(fname.endswith('.yaml') for fname in os.listdir('.')):
platform_path = Path(os.path.realpath(__file__)).parents[2].joinpath('Platform')
if platform_path.exists():
self.last_dir = platform_path
tkinter.Frame.__init__(self, master, borderwidth=2)
self.menu_string = [
'Save Config Data to Binary', 'Load Config Data from Binary',
'Load Config Changes from Delta File',
'Save Config Changes to Delta File',
'Save Full Config Data to Delta File'
]
root.geometry("1200x800")
# Search string
fram = tkinter.Frame(root)
# adding label to search box
tkinter.Label(fram, text='Text to find:').pack(side=tkinter.LEFT)
# adding of single line text box
self.edit = tkinter.Entry(fram, width=30)
# positioning of text box
self.edit.pack(
side=tkinter.LEFT, fill=tkinter.BOTH, expand=1, pady=2, padx=(4, 4))
self.edit.bind("<Return>", (lambda event: self.search_bar()))
# setting focus
self.edit.focus_set()
# adding of search button
butt = tkinter.Button(fram, text='Search', relief=tkinter.GROOVE,
command=self.search_bar)
butt.pack(side=tkinter.RIGHT, padx=(4, 4))
fram.pack(side=tkinter.TOP, anchor=tkinter.SE)
paned = ttk.Panedwindow(root, orient=tkinter.HORIZONTAL)
paned.pack(fill=tkinter.BOTH, expand=True, padx=(4, 4))
status = tkinter.Label(master, text="", bd=1, relief=tkinter.SUNKEN, anchor=tkinter.W)
status.pack(side=tkinter.BOTTOM, fill=tkinter.X)
frame_left = ttk.Frame(paned, height=800, relief="groove")
self.left = ttk.Treeview(frame_left, show="tree")
# Set up tree HScroller
pady = (10, 10)
self.tree_scroll = ttk.Scrollbar(frame_left,
orient="vertical",
command=self.left.yview)
self.left.configure(yscrollcommand=self.tree_scroll.set)
self.left.bind("<<TreeviewSelect>>", self.on_config_page_select_change)
self.left.bind("<Enter>", lambda e: self.in_left.set(True))
self.left.bind("<Leave>", lambda e: self.in_left.set(False))
self.left.bind("<MouseWheel>", self.on_tree_scroll)
self.left.pack(side='left',
fill=tkinter.BOTH,
expand=True,
padx=(5, 0),
pady=pady)
self.tree_scroll.pack(side='right', fill=tkinter.Y, pady=pady, padx=(0, 5))
frame_right = ttk.Frame(paned, relief="groove")
self.frame_right = frame_right
self.conf_canvas = tkinter.Canvas(frame_right, highlightthickness=0)
self.page_scroll = ttk.Scrollbar(frame_right,
orient="vertical",
command=self.conf_canvas.yview)
self.right_grid = ttk.Frame(self.conf_canvas)
self.conf_canvas.configure(yscrollcommand=self.page_scroll.set)
self.conf_canvas.pack(side='left',
fill=tkinter.BOTH,
expand=True,
pady=pady,
padx=(5, 0))
self.page_scroll.pack(side='right', fill=tkinter.Y, pady=pady, padx=(0, 5))
self.conf_canvas.create_window(0, 0, window=self.right_grid, anchor='nw')
self.conf_canvas.bind('<Enter>', lambda e: self.in_right.set(True))
self.conf_canvas.bind('<Leave>', lambda e: self.in_right.set(False))
self.conf_canvas.bind("<Configure>", self.on_canvas_configure)
self.conf_canvas.bind_all("<MouseWheel>", self.on_page_scroll)
paned.add(frame_left, weight=2)
paned.add(frame_right, weight=10)
style = ttk.Style()
style.layout("Treeview", [('Treeview.treearea', {'sticky': 'nswe'})])
menubar = tkinter.Menu(root)
file_menu = tkinter.Menu(menubar, tearoff=0)
file_menu.add_command(label="Open Config YAML file...",
command=self.load_from_yaml)
file_menu.add_command(label=self.menu_string[0],
command=self.save_to_bin,
state='disabled')
file_menu.add_command(label=self.menu_string[1],
command=self.load_from_bin,
state='disabled')
file_menu.add_command(label=self.menu_string[2],
command=self.load_from_delta,
state='disabled')
file_menu.add_command(label=self.menu_string[3],
command=self.save_to_delta,
state='disabled')
file_menu.add_command(label=self.menu_string[4],
command=self.save_full_to_delta,
state='disabled')
file_menu.add_command(label="About", command=self.about)
menubar.add_cascade(label="File", menu=file_menu)
self.file_menu = file_menu
root.config(menu=menubar)
if len(sys.argv) > 1:
path = sys.argv[1]
if not path.endswith('.yaml') and not path.endswith('.pkl'):
messagebox.showerror('LOADING ERROR', "Unsupported file '%s' !" % path)
return
else:
self.load_cfg_file (path)
if len(sys.argv) > 2:
path = sys.argv[2]
if path.endswith('.dlt'):
self.load_delta_file (path)
elif path.endswith('.bin'):
self.load_bin_file (path)
else:
messagebox.showerror('LOADING ERROR', "Unsupported file '%s' !" % path)
return
def get_widget_from_config (self, cfg_item):
for widget in self.right_grid.winfo_children():
item = self.get_config_data_item_from_widget (widget)
if item is None:
continue
if item is not cfg_item:
continue
return widget
return None
def ensure_config_visible (self, widget, focus = False):
min, max = self.conf_canvas.yview()
if max < 0.999:
fra = (widget.winfo_rooty() - self.right_grid.winfo_rooty() - 32) / self.right_grid.winfo_height()
self.conf_canvas.yview_moveto (fra)
if focus:
widget.focus_set ()
def ensure_page_visible (self, page_id):
page_path = self.cfg_data_obj.find_page_path (page_id)
# expand page from top level to leaf level
tree = self.left
children = tree.get_children()
for page_id in page_path:
for child_id in children:
if child_id == page_id:
tree.selection_set(child_id)
tree.focus(child_id)
tree.item(child_id, open=True)
children = tree.get_children(child_id)
break
self.refresh_config_data_page ()
def search_bar(self):
# get data from text box
new_text = self.edit.get()
if (not new_text) or (not self.search_text) or (new_text != self.search_text):
self.search_text = new_text
self.search_key = 0
if not new_text:
return
# find the text
while True:
cfg_item = self.cfg_data_obj.find_item_by_name(self.search_text, self.search_key)
if cfg_item is None:
self.search_key = 0
messagebox.showerror('SEARCHING INFO', "Could not find more matching !")
break
# use key to identify each match
self.search_key = self.search_key + 1
# expand the page tree to ensure the required page is visiable
self.ensure_page_visible (cfg_item['page'])
widget = self.get_widget_from_config (cfg_item)
if widget and widget.winfo_ismapped():
# scroll to item so that the config item is visible
self.ensure_config_visible (widget, True)
break
def set_object_name(self, widget, name):
self.conf_list[id(widget)] = name
def get_object_name(self, widget):
if id(widget) in self.conf_list:
return self.conf_list[id(widget)]
else:
return None
def limit_entry_size(self, variable, limit):
value = variable.get()
if len(value) > limit:
variable.set(value[:limit])
def on_canvas_configure(self, event):
self.right_grid.grid_columnconfigure(0, minsize=event.width)
def on_tree_scroll(self, event):
if not self.in_left.get() and self.in_right.get():
# This prevents scroll event from being handled by both left and
# right frame at the same time.
self.on_page_scroll (event)
return 'break'
def on_page_scroll(self, event):
if self.in_right.get():
# Only scroll when it is in active area
min, max = self.page_scroll.get()
if not ((min == 0.0) and (max == 1.0)):
self.conf_canvas.yview_scroll(-1 * int(event.delta / 120), 'units')
def update_visibility_for_widget(self, widget, args):
visible = True
item = self.get_config_data_item_from_widget(widget, True)
if item is None:
return visible
elif not item:
return visible
result = 1
if item['condition']:
result = self.evaluate_condition(item)
if result == 2:
# Gray
if not isinstance(widget, custom_table):
widget.configure(state='disabled')
elif result == 0:
# Hide
visible = False
widget.grid_remove()
else:
# Show
widget.grid()
if not isinstance(widget, custom_table):
widget.configure(state='normal')
return visible
def update_widgets_visibility_on_page(self):
self.walk_widgets_in_layout(self.right_grid,
self.update_visibility_for_widget)
def combo_select_changed(self, event):
self.update_config_data_from_widget(event.widget, None)
self.update_widgets_visibility_on_page()
self.update_page_scroll_bar(False)
def edit_num_finished(self, event):
widget = event.widget
item = self.get_config_data_item_from_widget(widget)
if not item:
return
parts = item['type'].split(',')
if len(parts) > 3:
min = parts[2].lstrip()[1:]
max = parts[3].rstrip()[:-1]
min_val = array_str_to_value(min)
max_val = array_str_to_value(max)
text = widget.get()
if ',' in text:
text = '{ %s }' % text
try:
value = array_str_to_value(text)
if value < min_val or value > max_val:
raise Exception('Invalid input!')
self.set_config_item_value(item, text)
except Exception as e:
pass
text = item['value'].strip('{').strip('}').strip()
widget.delete(0, tkinter.END)
widget.insert(0, text)
self.update_widgets_visibility_on_page()
def update_page_scroll_bar(self, toTop=True):
# Update scrollbar
self.frame_right.update()
self.conf_canvas.config(scrollregion=self.conf_canvas.bbox("all"))
if toTop:
self.conf_canvas.yview_moveto (0)
def on_config_page_select_change(self, event):
self.update_config_data_on_page()
sel = self.left.selection()
if len(sel) > 0:
page_id = sel[0]
self.build_config_data_page(page_id)
self.update_widgets_visibility_on_page()
self.update_page_scroll_bar()
def walk_widgets_in_layout(self, parent, callback_function, args=None):
for widget in parent.winfo_children():
callback_function(widget, args)
def clear_widgets_inLayout(self, parent=None):
if parent is None:
parent = self.right_grid
for widget in parent.winfo_children():
widget.destroy()
parent.grid_forget()
self.conf_list.clear()
def build_config_page_tree(self, cfg_page, parent):
for page in cfg_page['child']:
page_id = next(iter(page))
# Put CFG items into related page list
self.page_list[page_id] = self.cfg_data_obj.get_cfg_list (page_id)
self.page_list[page_id].sort (key=lambda x: x['order'])
page_name = self.cfg_data_obj.get_page_title(page_id)
child = self.left.insert(
parent, 'end',
iid=page_id, text=page_name,
value=0)
if len(page[page_id]) > 0:
self.build_config_page_tree(page[page_id], child)
def is_config_data_loaded(self):
return True if len(self.page_list) else False
def set_current_config_page(self, page_id):
self.page_id = page_id
def get_current_config_page(self):
return self.page_id
def get_current_config_data(self):
page_id = self.get_current_config_page()
if page_id in self.page_list:
return self.page_list[page_id]
else:
return []
def build_config_data_page(self, page_id):
self.clear_widgets_inLayout()
self.set_current_config_page(page_id)
disp_list = []
for item in self.get_current_config_data():
disp_list.append(item)
row = 0
disp_list.sort(key=lambda x:x['order'])
for item in disp_list:
self.add_config_item (item, row)
row += 2
def load_config_data(self, file_name):
gen_cfg_data = CGenCfgData()
if file_name.endswith('.pkl'):
with open(file_name, "rb") as pkl_file:
gen_cfg_data.__dict__ = marshal.load(pkl_file)
gen_cfg_data.prepare_marshal (False)
elif file_name.endswith('.yaml'):
if gen_cfg_data.load_yaml(file_name) != 0:
raise Exception(gen_cfg_data.get_last_error())
else:
raise Exception('Unsupported file "%s" !' % file_name)
return gen_cfg_data
def about(self):
msg = 'Configuration Editor\n--------------------------------\nVersion 0.8\n2020'
lines = msg.split('\n')
width = 30
text = []
for line in lines:
text.append(line.center(width, ' '))
messagebox.showinfo('Config Editor', '\n'.join(text))
def update_last_dir (self, path):
self.last_dir = os.path.dirname(path)
def get_open_file_name(self, ftype):
if self.is_config_data_loaded():
if ftype == 'dlt':
question = ''
elif ftype == 'bin':
question = 'All configuration will be reloaded from BIN file, continue ?'
elif ftype == 'yaml':
question = ''
else:
raise Exception('Unsupported file type !')
if question:
reply = messagebox.askquestion('', question, icon='warning')
if reply == 'no':
return None
if ftype == 'yaml':
file_type = 'YAML or PKL'
file_ext = 'pkl CfgDataDef*.yaml'
else:
file_type = ftype.upper()
file_ext = ftype
path = filedialog.askopenfilename(
initialdir=self.last_dir,
title="Load file",
filetypes=(("%s files" % file_type, "*.%s" % file_ext), (
"all files", "*.*")))
if path:
self.update_last_dir (path)
return path
else:
return None
def load_from_delta(self):
path = self.get_open_file_name('dlt')
if not path:
return
self.load_delta_file (path)
def load_delta_file (self, path):
self.reload_config_data_from_bin(self.org_cfg_data_bin)
try:
self.cfg_data_obj.override_default_value(path)
except Exception as e:
messagebox.showerror('LOADING ERROR', str(e))
return
self.update_last_dir (path)
self.refresh_config_data_page()
def load_from_bin(self):
path = self.get_open_file_name('bin')
if not path:
return
self.load_bin_file (path)
def load_bin_file (self, path):
with open(path, 'rb') as fd:
bin_data = bytearray(fd.read())
if len(bin_data) < len(self.org_cfg_data_bin):
messagebox.showerror('Binary file size is smaller than what YAML requires !')
return
try:
self.reload_config_data_from_bin(bin_data)
except Exception as e:
messagebox.showerror('LOADING ERROR', str(e))
return
def load_cfg_file(self, path):
# Save current values in widget and clear database
self.clear_widgets_inLayout()
self.left.delete(*self.left.get_children())
self.cfg_data_obj = self.load_config_data(path)
self.update_last_dir (path)
self.org_cfg_data_bin = self.cfg_data_obj.generate_binary_array()
self.build_config_page_tree(self.cfg_data_obj.get_cfg_page()['root'], '')
for menu in self.menu_string:
self.file_menu.entryconfig(menu, state="normal")
return 0
def load_from_yaml(self):
path = self.get_open_file_name('yaml')
if not path:
return
self.load_cfg_file(path)
def get_save_file_name (self, extension):
path = filedialog.asksaveasfilename(
initialdir=self.last_dir,
title="Save file",
defaultextension=extension)
if path:
self.last_dir = os.path.dirname(path)
return path
else:
return None
def save_delta_file(self, full=False):
path = self.get_save_file_name (".dlt")
if not path:
return
self.update_config_data_on_page()
new_data = self.cfg_data_obj.generate_binary_array()
self.cfg_data_obj.generate_delta_file_from_bin (path, self.org_cfg_data_bin, new_data, full)
def save_to_delta(self):
self.save_delta_file()
def save_full_to_delta(self):
self.save_delta_file(True)
def save_to_bin(self):
path = self.get_save_file_name (".bin")
if not path:
return
self.update_config_data_on_page()
with open(path, 'wb') as fd:
bins = self.cfg_data_obj.generate_binary_array()
fd.write(bins)
def refresh_config_data_page(self):
self.clear_widgets_inLayout()
self.on_config_page_select_change(None)
def reload_config_data_from_bin(self, bin_dat):
self.cfg_data_obj.load_default_from_bin(bin_dat)
self.refresh_config_data_page()
def set_config_item_value(self, item, value_str):
itype = item['type'].split(',')[0]
if itype == "Table":
new_value = value_str
elif itype == "EditText":
length = (self.cfg_data_obj.get_cfg_item_length(item) + 7) // 8
new_value = value_str[:length]
if item['value'].startswith("'"):
new_value = "'%s'" % new_value
else:
try:
new_value = self.cfg_data_obj.reformat_value_str (value_str, self.cfg_data_obj.get_cfg_item_length(item), item['value'])
except:
print("WARNING: Failed to format value string '%s' for '%s' !" % (value_str, item['path']))
new_value = item['value']
if item['value'] != new_value:
if self.debug:
print('Update %s from %s to %s !' % (item['cname'], item['value'], new_value))
item['value'] = new_value
def get_config_data_item_from_widget(self, widget, label=False):
name = self.get_object_name(widget)
if not name or not len(self.page_list):
return None
if name.startswith('LABEL_'):
if label:
path = name[6:]
else:
return None
else:
path = name
item = self.cfg_data_obj.get_item_by_path (path)
return item
def update_config_data_from_widget(self, widget, args):
item = self.get_config_data_item_from_widget(widget)
if item is None:
return
elif not item:
if isinstance(widget, tkinter.Label):
return
raise Exception('Failed to find "%s" !' % self.get_object_name(widget))
itype = item['type'].split(',')[0]
if itype == "Combo":
opt_list = self.cfg_data_obj.get_cfg_item_options (item)
tmp_list = [opt[0] for opt in opt_list]
idx = widget.current()
self.set_config_item_value(item, tmp_list[idx])
elif itype in ["EditNum", "EditText"]:
self.set_config_item_value(item, widget.get())
elif itype in ["Table"]:
new_value = bytes_to_bracket_str(widget.get())
self.set_config_item_value(item, new_value)
def evaluate_condition(self, item):
try:
result = self.cfg_data_obj.evaluate_condition(item)
except:
print("WARNING: Condition '%s' is invalid for '%s' !" % (item['condition'], item['path']))
result = 1
return result
def add_config_item(self, item, row):
parent = self.right_grid
name = tkinter.Label(parent, text=item['name'], anchor="w")
parts = item['type'].split(',')
itype = parts[0]
widget = None
if itype == "Combo":
# Build
opt_list = self.cfg_data_obj.get_cfg_item_options (item)
current_value = self.cfg_data_obj.get_cfg_item_value (item, False)
option_list = []
current = None
for idx, option in enumerate(opt_list):
option_str = option[0]
try:
option_value = self.cfg_data_obj.get_value(option_str, len(option_str), False)
except:
option_value = 0
print('WARNING: Option "%s" has invalid format for "%s" !' % (option_str, item['path']))
if option_value == current_value:
current = idx
option_list.append(option[1])
widget = ttk.Combobox(parent, value=option_list, state="readonly")
widget.bind("<<ComboboxSelected>>", self.combo_select_changed)
widget.unbind_class("TCombobox", "<MouseWheel>")
if current is None:
print('WARNING: Value "%s" is an invalid option for "%s" !' %
(current_value, item['path']))
else:
widget.current(current)
elif itype in ["EditNum", "EditText"]:
txt_val = tkinter.StringVar()
widget = tkinter.Entry(parent, textvariable=txt_val)
value = item['value'].strip("'")
if itype in ["EditText"]:
txt_val.trace(
'w',
lambda *args: self.limit_entry_size(txt_val, (self.cfg_data_obj.get_cfg_item_length(item) + 7) // 8))
elif itype in ["EditNum"]:
value = item['value'].strip("{").strip("}").strip()
widget.bind("<FocusOut>", self.edit_num_finished)
txt_val.set(value)
elif itype in ["Table"]:
bins = self.cfg_data_obj.get_cfg_item_value(item, True)
col_hdr = item['option'].split(',')
widget = custom_table(parent, col_hdr, bins)
else:
if itype and itype not in ["Reserved", "Constant"]:
print ("WARNING: Type '%s' is invalid for '%s' !" % (itype, item['path']))
if widget:
help_txt = '%s:\n%s' % (item['cname'], item['help'])
ttp = create_tool_tip(widget, help_txt)
self.set_object_name(name, 'LABEL_' + item['path'])
self.set_object_name(widget, item['path'])
name.grid(row=row, column=0, padx=10, pady=5, sticky="nsew")
widget.grid(row=row + 1, rowspan=1, column=0, padx=10, pady=5, sticky="nsew")
def update_config_data_on_page(self):
self.walk_widgets_in_layout(self.right_grid,
self.update_config_data_from_widget)
if __name__ == '__main__':
root = tkinter.Tk()
app = application(master=root)
root.title("Config Editor")
root.mainloop()