mirror of
https://git.salome-platform.org/gitpub/modules/geom.git
synced 2024-12-26 09:20:35 +05:00
CCAR: remove geom_pluginsmanager.py now uses salome_pluginsmanager.py
This commit is contained in:
caremoli
parent
1e62059b15
commit
f078b7f5de
@ -1101,12 +1101,12 @@ bool GeometryGUI::activateModule( SUIT_Study* study )
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// import Python module that manages GEOM plugins (need to be here because SalomePyQt API uses active module)
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PyGILState_STATE gstate = PyGILState_Ensure();
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PyObject* pluginsmanager=PyImport_ImportModule((char*)"geom_pluginsmanager");
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PyObject* pluginsmanager=PyImport_ImportModule((char*)"salome_pluginsmanager");
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if(pluginsmanager==NULL)
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PyErr_Print();
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else
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{
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PyObject* result=PyObject_CallMethod( pluginsmanager, (char*)"initialize", (char*)"");
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PyObject* result=PyObject_CallMethod( pluginsmanager, (char*)"initialize", (char*)"isss",1,"geom","New Entity","Other");
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if(result==NULL)
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PyErr_Print();
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Py_XDECREF(result);
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@ -29,8 +29,6 @@ include $(top_srcdir)/adm_local/unix/make_common_starter.am
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# Libraries targets
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lib_LTLIBRARIES = libGEOM.la
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salomepython_PYTHON = geom_pluginsmanager.py
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# header files
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salomeinclude_HEADERS = \
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GeometryGUI.h \
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@ -1,171 +0,0 @@
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"""
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This module is imported from C++ (GeometryGUI.cxx)
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and initialized (call to initialize function)
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A plugins manager is created at import (singleton object).
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The plugins manager creates a submenu Plugins in the "New Entity" menu.
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The plugins manager searches all files named geom_plugins.py in special directories and executes them.
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The directories are :
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- $HOME/.salome/Plugins
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- $HOME/$APPLI/Plugins
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- the directory where this file is installed
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- a list of directories given by SALOME_PLUGINS_PATH environment variable (paths separated by ":")
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These files should contain python code that register functions into the plugins manager.
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geom_plugins.py example::
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import geom_pluginsmanager
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def about(context):
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from PyQt4.QtGui import QMessageBox
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QMessageBox.about(None, "About GEOM pluginmanager", "GEOM plugins manager in GEOM module ")
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geom_pluginsmanager.AddFunction('AboutGEOM','About GEOM plugins manager',about)
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First import the python module geom_pluginsmanager
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Second write a function with one argument context (it's an object with 3 attributes)
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Third register the function with a call to AddFunction (entry in menu plugins, tooltip, function)
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context attributes:
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- sg : the SALOME Swig interface
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- studyId : the SALOME studyId that must be used to execute the plugin
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- study : the SALOME study object that must be used to execute the plugin
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"""
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import os,sys,traceback
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from PyQt4 import QtGui
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from PyQt4 import QtCore
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import salome
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SEP=":"
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if sys.platform == "win32":
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SEP = ";"
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# Get SALOME PyQt interface
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import SalomePyQt
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sgPyQt = SalomePyQt.SalomePyQt()
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# Get SALOME Swig interface
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import libSALOME_Swig
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sg = libSALOME_Swig.SALOMEGUI_Swig()
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def initialize():
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plugins.activate()
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class Context:
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def __init__(self,sg):
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self.sg=sg
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self.studyId=salome.sg.getActiveStudyId()
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self.study= salome.myStudyManager.GetStudyByID(self.studyId)
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class Plugins:
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def __init__(self):
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self.registry={}
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self.handlers={}
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self.lasttime=0
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self.plugindirs=[]
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self.plugins_files=[]
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# USER plugins directory
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user_dir = os.path.expanduser("~/.salome/Plugins")
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self.plugindirs.append(user_dir)
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# APPLI plugins directory
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appli=os.getenv("APPLI")
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if appli:
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appli_dir=os.path.join(os.path.expanduser("~"),appli,"Plugins")
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self.plugindirs.append(appli_dir)
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#SALOME_PLUGINS_PATH environment variable (list of directories separated by ":")
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pluginspath=os.getenv("SALOME_PLUGINS_PATH")
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if pluginspath:
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for directory in pluginspath.split(SEP):
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self.plugindirs.append(directory)
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#Add also the directory GEOMGUI
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self.plugindirs.append(os.path.dirname(__file__))
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a=QtGui.QAction("Plugins",sgPyQt.getPopupMenu("New Entity"))
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self.menu=QtGui.QMenu("Plugins",sgPyQt.getPopupMenu("New Entity"))
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a.setMenu(self.menu)
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mid=sgPyQt.createMenu(a,"New Entity")
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self.menu.connect(self.menu,QtCore.SIGNAL("aboutToShow()"),self.importPlugins)
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def AddFunction(self,name,description,script,script_type=None):
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""" Add a plugin function
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"""
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self.registry[name]=script,description,script_type
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def handler(obj=self,script=script):
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try:
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script(Context(sgPyQt))
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except:
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s=traceback.format_exc()
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QtGui.QMessageBox.warning(None,"Exception occured",s)
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self.handlers[name]=handler
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def importPlugins(self):
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"""Import the geom_plugins module that contains plugins definition """
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if self.lasttime ==0:
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studyId=sg.getActiveStudyId()
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salome.salome_init(embedded=1)
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lasttime=0
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plugins_files=[]
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for directory in self.plugindirs:
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plugins_file = os.path.join(directory,"geom_plugins.py")
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if os.path.isfile(plugins_file):
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plugins_files.append((directory,plugins_file))
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lasttime=max(lasttime,os.path.getmtime(plugins_file))
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plugins_files.sort()
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if not plugins_files:
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self.registry.clear()
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self.handlers.clear()
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self.lasttime=0
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self.menu.clear()
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return
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if self.plugins_files != plugins_files or lasttime > self.lasttime:
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self.registry.clear()
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self.handlers.clear()
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self.lasttime=lasttime
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for directory,salome_plugins_file in plugins_files:
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if directory not in sys.path:
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sys.path.insert(0,directory)
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try:
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execfile(salome_plugins_file,globals(),{})
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except:
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print "Error while loading plugins from file:",salome_plugins_file
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traceback.print_exc()
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self.updateMenu()
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def updateMenu(self):
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"""Update the Plugins menu"""
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self.menu.clear()
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for name,handler in self.handlers.items():
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act=self.menu.addAction(name,handler)
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def activate(self):
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"""Add the Plugins menu to the specified menu"""
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def deactivate(self):
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"""Remove the Plugins menu from Tools menu (not implemented)"""
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plugins=Plugins()
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def AddFunction(name,description,script,script_type=None):
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""" Add a plugin function
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Called by a user to register a function (script)
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"""
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return plugins.AddFunction(name,description,script,script_type)
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@ -35,8 +35,6 @@ include $(top_srcdir)/adm_local/unix/make_common_starter.am
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# ===============================================================
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#
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salomepython_PYTHON=geom_plugins.py
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# Scripts to be installed.
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dist_salomescript_DATA = \
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geompy.py \
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@ -1,9 +0,0 @@
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import geom_pluginsmanager
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def about(context):
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from PyQt4.QtGui import QMessageBox
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QMessageBox.about(None, "About GEOM pluginmanager", """GEOM plugins manager in GEOM module """)
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geom_pluginsmanager.AddFunction('AboutGEOM','About GEOM plugins manager',about)
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