| Beschreibung |
|---|
| Diese Funktion verwenden, um schnell und einfach Aliase für Zellen in Tabellen zu erstellen. Dabei werden die Textbeschriftungen, die bereits in einer Spalte erstellt wurden, als Aliase in der nächsten Spalte verwendet. Versionsmakro : 2026.08.08 Datum der letzten Änderung : 2026-08-08 FreeCAD version : 0.21 Herunterladen : Werkzeugleisten-Symbol Autor: TheMarkster |
| Autor |
| TheMarkster |
| Herunterladen |
| Werkzeugleisten-Symbol |
| Links |
| Diskussion im Forum Makros Rezepte Wie man Makros installiert Symbolleisten anpassen |
| Macro-Version |
| 2026.08.08 |
| Datum der letzten Änderung |
| 2026-08-08 |
| FreeCAD-Version(s) |
| 0.21 |
| Standardverknüpfung |
| None |
| Siehe auch |
| None |
Diese Funktion verwenden, um schnell und einfach Aliase für Zellen in Tabellen zu erstellen. Dabei werden die Textbeschriftungen, die bereits in einer Spalte erstellt wurden, als Aliase in der nächsten Spalte verwendet. Beispielsweise können die Textbeschriftungen in Spalte A verwendet werden, um Aliase für die Zellen in Spalte B zu erstellen. Seit Version 2022.03.21 wird nur der Text innerhalb von Klammern als Alias verwendet. Beispielsweise würde „Höhe des oberen Endes (topHeight)“ als Beschriftung (ohne Anführungszeichen) den Alias topHeight in der nächsten Spalte ergeben.
Die Zellen markieren, die die Textbeschriftungen enthalten, und das Makro ausführen. Die benachbarten Zellen in der nächsten Spalte enthalten nun Aliase, die aus den Textwerten der markierten Zellen erstellt wurden. Neu ab Version 2026.08.08: Der Zeilenmodus wird unterstützt, bei dem die benachbarten Zellen in der nächsten Zeile die Aliase erhalten. Um den Zeilenmodus zu aktivieren, während der Ausführung des Makros die ALT-Taste auf der Tastatur drücken.
Bildschirmaufnahme des Makros Leichter Alias, Textbeschriftungen aus Spalte A werden verwendet, um die Aliase in Spalte B zu erstellen.
Macro_EasyAlias.FCMacro
# -*- coding: utf-8 -*-
import FreeCAD
import re
from PySide import QtGui, QtCore
"""
EasyAlias.FCMacro.py
This macro can be used to easily create aliases based on the contents of selected spreadsheet
cells in the previous column. As an example, suppose you wish to have the following:
A1: content = 'radius', B1: content = '5', alias = 'radius'
A2: content = 'height', B1: content = '15', alias = 'height'
The traditional way to set this up would be:
Select A1
Enter radius
Select B1
Enter 5
Right-click B1
Select properties
Select Alias
Enter radius
click OK
Select A2
Enter height
Select B2
Enter 15
Right-click B2
Select Properties
Select Alias
Enter height
Click OK
Using this macro, the work flow becomes:
Select A1
Enter radius
Select B1
Enter 5
Select A2
Enter height
Select B2
Enter 15
Select A1 through A2
Run the EasyAlias macro
Done
"""
__title__ = "EasyAlias"
__author__ = "TheMarkster and rosta"
__url__ = "https://wiki.freecad.org/Macro_EasyAlias"
__Wiki__ = "https://wiki.freecad.org/Macro_EasyAlias"
__date__ = "2026.08.08" #year.month.date
__version__ = __date__
__icon__ = "https://wiki.freecad.org/images/5/5e/Easy-alias-icon.png"
modifiers = QtGui.QApplication.keyboardModifiers()
ROW_MODE = bool(modifiers & QtCore.Qt.AltModifier) #press ALT key for row mode (put alias in next row instead of next columnn)
CELL_ADDR_RE = re.compile(r"([A-Za-z]+)([1-9]\d*)")
CUSTOM_ALIAS_RE = re.compile(r".*\((.*)\)")
MAGIC_NUMBER = 64
REPLACEMENTS = {
" ": "_",
".": "_",
"ä": "ae",
"ö": "oe",
"ü": "ue",
"Ä": "Ae",
"Ö": "Oe",
"Ü": "Ue",
"ß": "ss",
"'": ""
}
def getSpreadsheets():
"""
Returns a set of selected spreadsheets in the active document or None if none is selected.
:returns: a set of selected spreadsheets in the active document or None if none is selected
:rtype: set
"""
spreadsheets = set()
for selectedObject in Gui.Selection.getSelection():
if selectedObject.TypeId == 'Spreadsheet::Sheet':
spreadsheets.add(selectedObject)
elif selectedObject.TypeId == "App::Link":
linkedObject = selectedObject.LinkedObject
if linkedObject.TypeId == 'Spreadsheet::Sheet':
spreadsheets.add(linkedObject)
if spreadsheets:
return spreadsheets
else:
# check if there is only one spreadsheet and use that one if none are selected
doc = FreeCAD.ActiveDocument
if not doc:
return spreadsheets
all_spreadsheets = [obj for obj in doc.Objects if obj.isDerivedFrom("Spreadsheet::Sheet")]
if len(all_spreadsheets) == 1:
return set(all_spreadsheets)
return spreadsheets
# The original implementatin of a1_to_rowcol and rowcol_to_a1 can be found here:
# https://github.com/burnash/gspread/blob/master/gspread/utils.py
def a1_to_rowcol(label:str):
"""Translates a cell's address in A1 notation to a tuple of integers.
:param str label: A cell label in A1 notation, e.g. 'B1'. Letter case is ignored.
:returns: a tuple containing `row` and `column` numbers. Both indexed from 1 (one).
:rtype: tuple
Example:
>>> a1_to_rowcol('A1')
(1, 1)
"""
match = CELL_ADDR_RE.match(label)
row = int(match.group(2))
column_label = match.group(1).upper()
column = 0
for i, c in enumerate(reversed(column_label)):
column += (ord(c) - MAGIC_NUMBER) * (26**i)
return (row, column)
def rowcol_to_a1(row:int, column:int):
"""Translates a row and column cell address to A1 notation.
:param row: The row of the cell to be converted. Rows start at index 1.
:type row: int, str
:param col: The column of the cell to be converted. Columns start at index 1.
:type row: int, str
:returns: a string containing the cell's coordinates in A1 notation.
Example:
>>> rowcol_to_a1(1, 1)
A1
"""
row = int(row)
column = int(column)
dividend = column
column_label = ""
while dividend:
(dividend, mod) = divmod(dividend, 26)
if mod == 0:
mod = 26
dividend -= 1
column_label = chr(mod + MAGIC_NUMBER) + column_label
label = "{}{}".format(column_label, row)
return label
def textToAlias(text:str):
# support for custom aliases between parentheses
match = CUSTOM_ALIAS_RE.match(text)
if match:
return match.group(1)
for character in REPLACEMENTS:
text = text.replace(character,REPLACEMENTS.get(character))
return text
def main():
spreadsheets = getSpreadsheets()
if not spreadsheets:
QtGui.QMessageBox.critical(None, "Error",
"No spreadsheet selected.\nPlease select a spreadsheet in the tree view.")
return
for spreadsheet in spreadsheets:
for selectedCell in spreadsheet.ViewObject.getView().selectedCells():
contents = spreadsheet.getContents(selectedCell) #get() throws exception on empty cell
if contents:
contents = spreadsheet.get(selectedCell)
alias = textToAlias(contents)
row, column = a1_to_rowcol(selectedCell)
nextCell = rowcol_to_a1(row, column + 1) if not ROW_MODE else rowcol_to_a1(row + 1, column)
try:
spreadsheet.setAlias(nextCell, alias)
except:
inUse = spreadsheet.getCellFromAlias(alias) is not None
if inUse:
inUseMsg = "<br><br><b>Alias</b> <i>" + alias + "</i><b> is already in use at " + \
spreadsheet.getCellFromAlias(alias) + ", cannot have duplicate aliases.</b>"
else:
inUseMsg = "<br><br><b>Remember, aliases cannot begin with a numeral or an " + \
"underscore or contain any invalid characters.</b>"
QtGui.QMessageBox.critical(None, "Error",
"Unable to set alias <i>" + alias + "</i> at cell " + nextCell +
"<br>in spreadsheet <i>" + spreadsheet.FullName + "</i>." + inUseMsg)
App.ActiveDocument.recompute()
main()