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#! /usr/bin/python3
import os
import re
import sys
from time import sleep
try:
import tty, termios
except ImportError:
# Probably Windows.
try:
import msvcrt
except ImportError:
# Just give up here.
raise ImportError('getch not available')
else:
getch = msvcrt.getch
else:
def getch():
fd = sys.stdin.fileno()
old_settings = termios.tcgetattr(fd)
try:
tty.setraw(fd)
ch = sys.stdin.read(1)
finally:
termios.tcsetattr(fd, termios.TCSADRAIN, old_settings)
return ch
project = ""
argc = len(sys.argv)
i = 1
while i < argc:
if sys.argv[i] == "-p" or sys.argv[i] == "--project":
i += 1
project = sys.argv[i]
elif sys.argv[i] == "-h" or sys.argv[i] == "--help":
print("useage: edit-settings -p <project> [OPTIONS]")
print("You can edit your project settings\n")
print("OPTIONS")
print(" -p, --project Mandatory, project you want to edit")
print(" -h, --help Shows this help and exit")
sys.exit(0)
else:
print("Unknown option " + sys.argv[i])
sys.exit(1)
i += 1
if project == "":
print("Option -p <project> is mandatory")
sys.exit(1)
if os.path.isfile("projects/" + project + "/params.ini") == False:
print("Project '" + project + "' not found")
sys.exit(1)
console_height, console_width = os.popen('stty size', 'r').read().split()
def fill_space ( string, aim_length ):
length = len(string)
while length < aim_length:
string += " "
length += 1
return string
options = [
{ "Group_Name": "Basics",
"Options": [
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{ "Name": "PREFIX", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "PATH_TO_SCENERY", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "PATH_TO_SCENERY_OPT", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "PATH_TO_OUTPUT", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "PATH_TO_OSM2CITY_DATA", "default": "", "value": "", "type": "str", "description": "", "changed": False }
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]
},
{ "Group_Name": "FG",
"Options": [
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{ "Name": "NO_ELEV", "default": False, "value": False, "type": "bool", "description": "", "changed": False },
{ "Name": "FG_ELEV", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "PROBE_FOR_WATER", "default": False, "value": False, "type": "bool", "description": "", "changed": False }
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]
},
{ "Group_Name": "Database",
"Options": [
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{ "Name": "DB_HOST", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "DB_PORT", "default": 5432, "value": 5432, "type": "int", "description": "", "changed": False },
{ "Name": "DB_NAME", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "DB_USER", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "DB_USER_PASSWORD", "default": "", "value": "", "type": "str", "description": "", "changed": False }
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]
},
{ "Group_Name": "Buildings",
"Options": [
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{ "Name": "BUILDING_USE_SHARED_WORSHIP", "default": False, "value": False, "type": "bool", "description": "", "changed": False },
{ "Name": "BUILDING_MIN_HEIGHT", "default": 0.0, "value": 0.0, "type": "float", "description": "", "changed": False },
{ "Name": "BUILDING_MIN_AREA", "default": "50.0", "value": 50.0, "type": "float", "description": "", "changed": False },
{ "Name": "BUILDING_PART_MIN_AREA", "default": 10.0, "value": 10.0, "type": "float", "description": "", "changed": False },
{ "Name": "BUILDING_REDUCE_THRESHOLD", "default": 200.0, "value": 200.0, "type": "float", "description": "", "changed": False },
{ "Name": "BUILDING_REDUCE_RATE", "default": 0.5, "value": 0.5, "type": "float", "description": "", "changed": False },
{ "Name": "BUILDING_REDUCE_CHECK_TOUCH", "default": False, "value": False, "type": "bool", "description": "", "changed": False },
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{ "Name": "BUILDING_NEVER_SKIP_LEVELS", "default": 6, "value": 6, "type": "int" },
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{ "Name": "BUILDING_SIMPLIFY_TOLERANCE_LINE", "default": 1.0, "value": 1.0, "type": "float", "description": "", "changed": False },
{ "Name": "BUILDING_SIMPLIFY_TOLERANCE_AWAY", "default": 2.5, "value": 2.5, "type": "float", "description": "", "changed": False },
{ "Name": "BUILDING_FORCE_EUROPEAN_INNER_CITY_STYLE", "default": False, "value": False, "type": "bool", "description": "", "changed": False }
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]
},
{ "Group_Name": "LOD",
"Options": [
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{ "Name": "LOD_ALWAYS_DETAIL_BELOW_AREA", "default": 150, "value": 150, "type": "int", "description": "", "changed": False },
{ "Name": "LOD_ALWAYS_DETAIL_ABOVE_AREA", "default": 500, "value": 500, "type": "int", "description": "", "changed": False },
{ "Name": "LOD_ALWAYS_DETAIL_BELOW_LEVELS", "default": 6, "value": 6, "type": "int", "description": "", "changed": False },
{ "Name": "LOD_ALWAYS_DETAIL_ABOVE_LEVELS", "default": 3, "value": 3, "type": "int", "description": "", "changed": False },
{ "Name": "LOD_PERCENTAGE_DETAIL", "default": 0.5, "value": 0.5, "type": "float", "description": "", "changed": False }
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]
},
{ "Group_Name": "Roofs",
"Options": [
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{ "Name": "BUILDING_COMPLEX_ROOFS", "default": True, "value": True, "type": "bool", "description": "", "changed": False },
{ "Name": "BUILDING_COMPLEX_ROOFS_MIN_LEVELS", "default": 1, "value": 1, "type": "int", "description": "", "changed": False },
{ "Name": "BUILDING_COMPLEX_ROOFS_MAX_LEVELS", "default": 5, "value": 5, "type": "int", "description": "", "changed": False },
{ "Name": "BUILDING_COMPLEX_ROOFS_MAX_AREA", "default": 1600, "value": 1600, "type": "int", "description": "", "changed": False },
{ "Name": "BUILDING_COMPLEX_ROOFS_MIN_RATIO_AREA", "default": 600, "value": 600, "type": "int", "description": "", "changed": False },
{ "Name": "BUILDING_SKEL_MAX_NODES", "default": 10, "value": 10, "type": "int", "description": "", "changed": False },
{ "Name": "BUILDING_ROOF_SHAPE_RATIO", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "BUILDING_ROOF_SIMPLIFY_TOLERANCE", "default": 0.5, "value": 0.5, "type": "float", "description": "", "changed": False },
{ "Name": "BUILDING_SKEL_ROOFS_MIN_ANGLE", "default": 10, "value": 10, "type": "int", "description": "", "changed": False },
{ "Name": "BUILDING_SKEL_ROOFS_MAX_ANGLE", "default": 50, "value": 50, "type": "int", "description": "", "changed": False },
{ "Name": "BUILDING_SKILLION_ROOF_MAX_HEIGHT", "default": 2.0, "value": 2.0, "type": "float", "description": "", "changed": False },
{ "Name": "BUILDING_SKEL_ROOF_MAX_HEIGHT", "default": 6.0, "value": 6.0, "type": "float", "description": "", "changed": False }
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]
},
{ "Group_Name": "Overlap Check",
"Options": [
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{ "Name": "OVERLAP_CHECK_CONVEX_HULL", "default": True, "value": True, "type": "bool", "description": "", "changed": False },
{ "Name": "OVERLAP_CHECK_CH_BUFFER_STATIC", "default": 0.0, "value": 0.0, "type": "float", "description": "", "changed": False },
{ "Name": "OVERLAP_CHECK_CH_BUFFER_SHARED", "default": 0.0, "value": 0.0, "type": "float", "description": "", "changed": False },
{ "Name": "OVERLAP_CHECK_CONSIDER_SHARED", "default": True, "value": True, "type": "bool", "description": "", "changed": False },
{ "Name": "OVERLAP_CHECK_BRIDGE_MIN_REMAINING", "default": 10, "value": 10, "type": "int", "description": "", "changed": False }
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]
},
{ "Group_Name": "Rectify",
"Options": [
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{ "Name": "RECTIFY_ENABLED", "default": True, "value": True, "type": "bool", "description": "", "changed": False },
{ "Name": "RECTIFY_90_TOLERANCE", "default": 0.1, "value": 0.1, "type": "float", "description": "", "changed": False },
{ "Name": "RECTIFY_MAX_90_DEVIATION", "default": 7.0, "value": 7.0, "type": "float", "description": "", "changed": False },
{ "Name": "RECTIFY_MAX_DRAW_SAMPLE", "default": 20.0, "value": 20.0, "type": "float", "description": "", "changed": False },
{ "Name": "RECTIFY_SEED_SAMPLE", "default": True, "value": True, "type": "bool", "description": "", "changed": False }
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]
},
{ "Group_Name": "Light Effects",
"Options": [
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{ "Name": "OBSTRUCTION_LIGHT_MIN_LEVELS", "default": 15, "value": 15, "type": "int", "description": "", "changed": False },
{ "Name": "BUILDING_FAKE_AMBIENT_OCCLUSION", "default": True, "value": True, "type": "bool", "description": "", "changed": False },
{ "Name": "BUILDING_FAKE_AMBIENT_OCCLUSION_HEIGHT", "default": 6.0, "value": 6.0, "type": "float", "description": "", "changed": False },
{ "Name": "BUILDING_FAKE_AMBIENT_OCCLUSION_VALUE", "default": 0.6, "value": 0.6, "type": "float", "description": "", "changed": False }
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]
},
{ "Group_Name": "Would Be Building",
"Options": []
},
{ "Group_Name": "Linear Objects",
"Options": [
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{ "Name": "BRIDGE_MIN_LENGTH", "default": 20.0, "value": 20.0, "type": "float", "description": "", "changed": False },
{ "Name": "MIN_ABOVE_GROUND_LEVEL", "default": 0.01, "value": 0.01, "type": "float", "description": "", "changed": False },
{ "Name": "HIGHWAY_TYPE_MIN", "default": 4, "value": 4, "type": "int", "description": "", "changed": False },
{ "Name": "POINTS_ON_LINE_DISTANCE_MAX", "default": 1000, "value": 1000, "type": "int", "description": "", "changed": False },
{ "Name": "MAX_SLOPE_ROAD", "default": 0.08, "value": 0.08, "type": "float", "description": "", "changed": False },
{ "Name": "MAX_SLOPE_*", "default": 0.08, "value": 0.08, "type": "float", "description": "", "changed": False },
{ "Name": "USE_TRAM_LINE", "default": False, "value": False, "type": "bool", "description": "", "changed": False }
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]
},
{ "Group_Name": "Road Lighting",
"Options": [
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{ "Name": "BUILT_UP_AREA_LIT_BUFFER", "default": 100.0, "value": 100.0, "type": "float", "description": "", "changed": False },
{ "Name": "BUILT_UP_AREA_LIT_HOLES_MIN_AREA", "default": 100000.0, "value": 100000.0, "type": "float", "description": "", "changed": False }
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]
},
{ "Group_Name": "Textures",
"Options": [
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{ "Name": "ATLAS_SUFFIX", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "TEXTURES_ROOFS_NAME_EXCLUDE", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "TEXTURES_FACADES_NAME_EXCLUDE", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "TEXTURES_ROOFS_PROVIDE_EXCLUDE", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "TEXTURES_FACADES_PROVIDE_EXCLUDE", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "TEXTURES_REGIONS_EXPLICIT", "default": "", "value": "", "type": "str", "description": "", "changed": False },
{ "Name": "TEXTURES_EMPTY_LM_RGB_VALUE", "default": 35, "value": 35, "type": "int", "description": "", "changed": False },
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]
},
{ "Group_Name": "Details",
"Options": [
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{ "Name": "C2P_PROCESS_POWERLINES", "default": True, "value": True, "type": "bool", "description": "", "changed": False },
{ "Name": "C2P_PROCESS_WIND_TURBINES", "default": True, "value": True, "type": "bool", "description": "", "changed": False },
{ "Name": "C2P_PROCESS_STORAGE_TANKS", "default": True, "value": True, "type": "bool", "description": "", "changed": False },
{ "Name": "C2P_PROCESS_CHIMNEYS", "default": True, "value": True, "type": "bool", "description": "", "changed": False },
{ "Name": "C2P_PROCESS_POWERLINES_MINOR", "default": False, "value": False, "type": "bool", "description": "", "changed": False },
{ "Name": "C2P_PROCESS_AERIALWAYS", "default": False, "value": False, "type": "bool", "description": "", "changed": False },
{ "Name": "C2P_PROCESS_OVERHEAD_LINES", "default": False, "value": False, "type": "bool", "description": "", "changed": False },
{ "Name": "C2P_PROCESS_STREETLAMPS", "default": False, "value": False, "type": "bool", "description": "", "changed": False },
{ "Name": "DETAILS_PROCESS_PIERS", "default": True, "value": True, "type": "bool", "description": "", "changed": False },
{ "Name": "DETAILS_PROCESS_PLATFORMS", "default": True, "value": True, "type": "bool", "description": "", "changed": False }
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]
}
]
class colors:
SELECTED = '\033[30;42m'
HIGHLIGHT = '\033[30;46m'
ERR = '\033[37;41m'
HELP_HIGHLIGHT = '\033[96m'
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NOT_SAVED = '\033[33m'
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ENDC = '\033[0m'
try:
print("Reading ini file...")
ini_file = open("projects/" + project + "/params.ini", "r")
for line in ini_file:
for group in options:
for option in group["Options"]:
ret = re.search(option["Name"] + " = (.*)", line)
if ret:
value = ret.group(1).replace("'", "")
value = value.replace('"', "")
if option["type"] == "bool":
if value == "False":
option["value"] = False
else:
option["value"] = True
elif option["type"] == "str":
option["value"] = str(value)
elif option["type"] == "float":
option["value"] = float(value)
elif option["type"] == "int":
option["value"] = int(value)
except:
print("A problem occured while reading the params.ini file...")
sys.exit(1)
finally:
ini_file.close()
try:
print("Reading descriptions file...")
# lines has to have following structure:
# <group-number>;<parameter-number>;description
# All lines not matching this format are considered comments and are ignored
# Group number is the number it has in the options array
# Parameter number is the number it has in the "Options" array
desc_file = open("descriptions", "r")
for line in desc_file:
ret = re.search("^(.*);(.*);(.*)$", line)
if ret:
options[int(ret.group(1))]["Options"][int(ret.group(2))]["description"] = ret.group(3).replace('\\n', '\n')
except:
print("A problem occured while reading the descriptions file...")
ret = input("Do you want to continue without it (descriptions will not be available)? (y/n)")
if ret != "y":
sys.exit(0)
finally:
desc_file.close()
line_sel = 1
mode = "group-select"
selected_group = ""
err_msg = ""
saved = True
while True:
os.system('clear')
print(colors.ERR + err_msg + colors.ENDC)
draw_line = 1
while draw_line < int(console_height) - 2:
line = " "
try:
if mode == "group-select":
line += options[draw_line - 1]["Group_Name"]
line = fill_space(line, 24)
opt_count = len(options[draw_line - 1]["Options"])
if opt_count < 10:
line += " "
line += str(opt_count)
elif mode == "option-select":
line += options[selected_group]["Options"][draw_line - 1]["Name"]
line = fill_space(line, 46)
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value = str(options[selected_group]["Options"][draw_line - 1]["value"])
if options[selected_group]["Options"][draw_line - 1]["changed"]:
value = colors.NOT_SAVED + value + colors.ENDC
elif options[selected_group]["Options"][draw_line - 1]["value"] != options[selected_group]["Options"][draw_line - 1]["default"]:
value = colors.HELP_HIGHLIGHT + value + colors.ENDC
line += value
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except IndexError:
pass
if line_sel == draw_line:
line = colors.SELECTED + line + colors.ENDC
print(line)
draw_line += 1
# Status and help line
print("h" + colors.HIGHLIGHT + "Help " + colors.ENDC + "j" + colors.HIGHLIGHT + "Down " + colors.ENDC + "k" + colors.HIGHLIGHT + "Up " + colors.ENDC + "Enter" + colors.HIGHLIGHT + "Select" + colors.ENDC + "q" + colors.HIGHLIGHT + "Quit " + colors.ENDC + "s" + colors.HIGHLIGHT + "Save " + colors.ENDC)
key = ord(getch())
# print(key)
# sleep(1)
if key == 27 or key == 113: # ESC or Q
if saved:
break
else:
ret = input("You have made changes but you haven't saved. Do you really want to quit? (y/n): ")
if ret == "y":
break
elif key == 13: # Enter
if mode == "group-select":
mode = "option-select"
selected_group = line_sel - 1
line_sel = 1
elif mode == "option-select":
if options[selected_group]["Options"][line_sel - 1]["type"] == "bool":
options[selected_group]["Options"][line_sel - 1]["value"] = not options[selected_group]["Options"][line_sel - 1]["value"]
err_msg = ""
saved = False
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options[selected_group]["Options"][line_sel - 1]["changed"] = True
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elif options[selected_group]["Options"][line_sel - 1]["type"] == "int":
ret = input("Please enter a new value of type INT for '" + options[selected_group]["Options"][line_sel - 1]["Name"] + "': ")
search = re.search("^[0-9]*$", ret)
if search:
options[selected_group]["Options"][line_sel - 1]["value"] = int(ret)
err_msg = ""
saved = False
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options[selected_group]["Options"][line_sel - 1]["changed"] = True
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else:
err_msg = "'" + ret + "' is no valid value for type INT"
elif options[selected_group]["Options"][line_sel - 1]["type"] == "float":
ret = input("Please enter a new value of type FLOAT for '" + options[selected_group]["Options"][line_sel - 1]["Name"] + "': ")
search = re.search("^[0-9]*\.[0-9]*$|^[0-9]*$", ret)
if search:
options[selected_group]["Options"][line_sel - 1]["value"] = float(ret)
err_msg = ""
saved = False
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options[selected_group]["Options"][line_sel - 1]["changed"] = True
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else:
err_msg = "'" + ret + "' is no valid value for type FLOAT"
elif options[selected_group]["Options"][line_sel - 1]["type"] == "str":
options[selected_group]["Options"][line_sel - 1]["value"] = input("Please enter a new value of type STRING for '" + options[selected_group]["Options"][line_sel - 1]["Name"] + "': ")
err_msg = ""
saved = False
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options[selected_group]["Options"][line_sel - 1]["changed"] = True
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elif key == 106: # J
if mode == "group-select":
if line_sel < len(options):
line_sel += 1
elif mode == "option-select":
if line_sel < len(options[selected_group]["Options"]):
line_sel += 1
elif key == 107: # K
if line_sel > 1:
line_sel -= 1
elif key == 104: # H
os.system('clear')
print(colors.HELP_HIGHLIGHT + "This program is released as part of easy-osm2city.")
print("See the LICENSE file for more information." + colors.ENDC)
print("\nIn group select mode you can select a group of parameters.")
print("The groups are similar as the groups on the official docs site.")
print("\nIn option select mode you can edit the parameters value.")
print("\nControls:")
print(colors.HELP_HIGHLIGHT + " j: " + colors.ENDC + "Scroll down")
print(colors.HELP_HIGHLIGHT + " k: " + colors.ENDC + "Scroll up")
print(colors.HELP_HIGHLIGHT + " b: " + colors.ENDC + "Go back to group view")
print(colors.HELP_HIGHLIGHT + " Enter: " + colors.ENDC + "In group view, select group")
print(" On bool value, toggle True/False")
print(" On other values, bring up dialog to change value")
print(colors.HELP_HIGHLIGHT + " r: " + colors.ENDC + "Resets the selected parameter to the default value")
print(colors.HELP_HIGHLIGHT + " d: " + colors.ENDC + "Shows parameter description")
print(colors.HELP_HIGHLIGHT + " s: " + colors.ENDC + "Saves the changes to the params.ini file")
print(colors.HELP_HIGHLIGHT + " ESC q: " + colors.ENDC + "Exit the program. Ask if should be exited if changes were not saved")
print("Press any key to return.")
getch()
elif key == 100: # D
if mode == "option-select":
os.system('clear')
print(options[selected_group]["Options"][line_sel - 1]["description"])
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print(colors.HELP_HIGHLIGHT + "\n\n current value: " + colors.ENDC + str(options[selected_group]["Options"][line_sel - 1]["value"]))
print(colors.HELP_HIGHLIGHT + " default value: " + colors.ENDC + str(options[selected_group]["Options"][line_sel - 1]["default"]))
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print(colors.HELP_HIGHLIGHT + "\nPress any key to return." + colors.ENDC)
getch()
elif key == 98: # B
if mode == "option-select":
mode = "group-select"
line_sel = selected_group + 1
err_msg = ""
elif key == 115: # S
ini_file = open("projects/" + project + "/params.ini", "w")
for group in options:
written = False
for option in group["Options"]:
# Write only non default values to file.
if option["default"] != option["value"]:
if option["type"] == "str":
ini_file.write(option["Name"] + ' = "' + str(option["value"]) + '"\n')
else:
ini_file.write(option["Name"] + " = " + str(option["value"]) + "\n")
written = True
if written:
ini_file.write("\n") # make the file more readable by seperating in blocks
ini_file.close()
saved = True
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for i in range(0, len(options)):
for j in range(0, len(options[i]["Options"])):
options[i]["Options"][j]["changed"] = False
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elif key == 114: # R
if mode == "option-select":
options[selected_group]["Options"][line_sel - 1]["value"] = options[selected_group]["Options"][line_sel - 1]["default"]
