|
|
| Description |
|---|
| This macro turns the arrow of the mouse in a precision cross. Macro version: 0.05 Last modified: 2020-08-06 FreeCAD version: 0.18 and more Download: ToolBar Icon Author: Mario52 |
| Author |
| Mario52 |
| Download |
| ToolBar Icon |
| Links |
| Macros recipes How to install macros How to customize toolbars |
| Macro Version |
| 0.05 |
| Date last modified |
| 2020-08-06 |
| FreeCAD Version(s) |
| 0.18 and more |
| Default shortcut |
| C, A, G, X, Q |
| See also |
| None |
Description
This small macro turns the arrow of the mouse in a precision cross.
Small example of using the class ViewObserver() and the use of the keyboard with SoKeyboardEvent
Usage
- Press the C button to activate the cross.
- Press the A button to activate the arrow.
- Press the G button to activate the grid.
- Press the X button for visualise all cursor.
- Press the Q button to quit the macro.
Script
ToolBar icon 
Macro_Mouse_Cross.FCMacro
# -*- coding: utf-8 -*-
# mouse cursor to Cross or Arrow + Grig
# ver 0.2 08/08/2014 PyQt4 and PySide
# ver 0.4 07/06/2019 compatible Python 3.
# ver 0.5 06/08/2020 PySide2 and add image in macro
#
__title__ = "Macro_Mouse_Cross"
__author__ = "Mario52"
__wiki__ = "https://wiki.freecad.org/Macro_Mouse_Cross"
__url__ = "https://freecad.org/"
__version__ = "0.05"
__date__ = "06/08/2020"
import PySide2
from PySide2 import QtWidgets, QtCore, QtGui
from PySide2.QtGui import QColor, QPixmap, QImage, QPainter, QCursor
from PySide2.QtCore import Qt,QUrl
from PySide2.QtWidgets import QApplication
from pivy import coin
FCCursor24x24_Icon = [
"24 24 9 1",
" c None",
". c #3A0202",
"+ c #0E1245",
"@ c #640A0A",
"# c #B10A0B",
"$ c #2A3E71",
"% c #DF1F20",
"& c #49699A",
"* c #638EC0",
".............. ",
".%%%%%%%%%%%%. ",
".%%%%%%%%%%%%. ",
".%%%%%%%%%%%%. ",
".%%%%%%%%%%%%. ",
".%%%%......... ",
".%%%%. ++++ ",
".%%%%. +**+ ",
".%%%%. +++ +**+ +++ ",
".%%%%.....**+****+**+ ",
".%%%%%%%%.**********+ ",
".%%%%%%%%.+********+ ",
".%%%%%%%%.***++++***+ ",
".%%%%%....**++ ++**+++ ",
".%%%%..+****+ +****+ ",
".%%%%. +****+ +****+ ",
".%%%%. +++**++ ++**+++ ",
".%%%%. +***++++***+ ",
".%%%%. +********+ ",
".%%%%. +**********+ ",
".%%%%. +**+****+**+ ",
".%%%%. +++ +**+ +++ ",
".%%%%. +**+ ",
"...... ++++ "
]
global xx ;xx = -1
#################### create document if not exist #######################
doc = FreeCAD.ActiveDocument ####
if doc == None: ####
doc = FreeCAD.newDocument() ####
#########################################################################
class ViewObserver:
def logPosition(self, info):
global xx
self.pos = info["Key"]
if (self.pos.upper() == "Q"):
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.ArrowCursor))
v.removeEventCallback("SoKeyboardEvent",c)
FreeCAD.Console.PrintMessage("End Macro_Mouse_Cross"+"\n")
if (self.pos.upper() == "C"):
# change the cursor cross ( + )
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.CrossCursor))
elif (self.pos.upper() == "A"):
# change the cursor in Arrow
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.ArrowCursor))
elif (self.pos.upper() == "X") and (info["State"] == "DOWN"):
# change the cursor and visualise all model
xx += 1
if xx == 0:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.ArrowCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : ArrowCursor"+"\n")
if xx == 1:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.UpArrowCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : UpArrowCursor"+"\n")
if xx == 2:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.CrossCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : CrossCursor"+"\n")
if xx == 3:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.WaitCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : WaitCursor"+"\n")
if xx == 4:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.IBeamCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : IBeamCursor"+"\n")
if xx == 5:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.SizeVerCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : SizeVerCursor"+"\n")
if xx == 6:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.SizeHorCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : SizeHorCursor"+"\n")
if xx == 7:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.SizeBDiagCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : SizeBDiagCursor"+"\n")
if xx == 8:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.SizeFDiagCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : SizeFDiagCursor"+"\n")
if xx == 9:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.SizeAllCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : SizeAllCursor"+"\n")
if xx == 10:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.BlankCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : BlankCursor"+"\n")
if xx == 11:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.SplitVCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : SplitVCursor"+"\n")
if xx == 12:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.SplitHCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : SplitHCursor"+"\n")
if xx == 13:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.PointingHandCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : PointingHandCursor"+"\n")
if xx == 14:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.ForbiddenCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : ForbiddenCursor"+"\n")
if xx == 15:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.OpenHandCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : OpenHandCursor"+"\n")
if xx == 16:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.ClosedHandCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : ClosedHandCursor"+"\n")
if xx == 17:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.WhatsThisCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : WhatsThisCursor"+"\n")
if xx == 18:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QtCore.Qt.BusyCursor))
FreeCAD.Console.PrintMessage(str(xx)+" : BusyCursor"+"\n")
if xx == 19:
QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QPixmap(FCCursor24x24_Icon))) # image include in macro
#QtWidgets.QApplication.setOverrideCursor(QtGui.QCursor(QPixmap("C:/completePath/image.png"))) # image to disk
FreeCAD.Console.PrintMessage(str(xx)+" : FCCursor24x24_Icon"+"\n")
xx = -1
elif (self.pos.upper() == "G"):
# "wmayer" https://forum.freecad.org/viewtopic.php?f=3&t=1065&hilit=cross#p8818
# Create Grida
grid=coin.SoType.fromName("SoDrawingGrid").createInstance()
Gui.ActiveDocument.ActiveView.getSceneGraph().addChild(grid)
xx = -1
try:
v=Gui.activeDocument().activeView()
o = ViewObserver()
c = v.addEventCallback("SoKeyboardEvent",o.logPosition)
App.Console.PrintMessage("Type Key C to Cross"+"\n")
App.Console.PrintMessage("Type Key A to Arrow"+"\n")
App.Console.PrintMessage("Type Key X to Visualise all cursor"+"\n")
App.Console.PrintMessage("Type Key G to Grid (not editable)"+"\n")
App.Console.PrintMessage("Type Key Q to Quit"+"\n")
except Exception:
FreeCAD.Console.PrintError("\n"+"Not document open"+"\n")
Cursors that can be used
ArrowCursor, UpArrowCursor, CrossCursor, WaitCursor, IBeamCursor, SizeVerCursor, SizeHorCursor SizeBDiagCursor, SizeFDiagCursor, SizeAllCursor, BlankCursor, SplitVCursor, SplitHCursor PointingHandCursor, ForbiddenCursor, OpenHandCursor, ClosedHandCursor, WhatsThisCursor, BusyCursor, BitmapCursor
Limitations
- The cursor can change appearance depending on the used Workbench, in which case the macro must be run again.
- The cursor can be substituted (for example when expanding of a window).
- The grid is permanent.
This page is retrieved from https://wiki.freecad.org/Macro_Mouse_Cross