Python genericidevice.GenericIdevice类代码示例

    def upgradeToVersion1(self):
        """
        Called to upgrade from 0.3 release
        """
        self._nextNodeId = 0
        self._nodeIdDict = {}

        # Also upgrade all the nodes.
        # This needs to be done here so that draft gets id 0
        # If it's done in the nodes, the ids are assigned in reverse order
        draft = getattr(self, "draft")
        draft._id = self._regNewNode(draft)
        draft._package = self
        setattr(self, "editor", Node(self, None, _(u"iDevice Editor")))

        # Add a default idevice to the editor
        idevice = GenericIdevice("", "", "", "", "")
        editor = getattr(self, "editor")
        idevice.parentNode = editor
        editor.addIdevice(idevice)

        def superReg(node):
            """Registers all our nodes
            because in v0 they were not registered
            in this way"""
            node._id = self._regNewNode(node)
            node._package = self
            for child in node.children:
                superReg(child)

        superReg(self.root)

 def __createNewIdevice(self, request):
     """
     Create a new idevice and add to idevicestore
     """
     idevice = GenericIdevice("", "", "", "", "")
     idevice.icon = ""
     idevice.id = self.ideviceStore.getNewIdeviceId()
     self.editorPane.setIdevice(idevice)
     self.editorPane.process(request, "new")
     self.isNewIdevice = True

    def __createReading011(self):
        """
        Create the Reading Activity 0.11
        We do this only once when the user first runs eXe 0.11
        """
        from exe.engine.genericidevice import GenericIdevice

        readingAct = GenericIdevice(_(u"Reading Activity 0.11"), 
                                    u"reading",
                                    _(u"University of Auckland"), 
                                    x_(u"""<p>The reading activity, as the name 
suggests, should ask the learner to perform some form of activity. This activity 
should be directly related to the text the learner has been asked to read. 
Feedback to the activity where appropriate, can provide the learner with some 
reflective guidance.</p>"""),
                                    x_(u"Teachers should keep the following "
                                        "in mind when using this iDevice: "
                                        "<ol>"
                                        "<li>"
                                        "Think about the number of "
                                        "different types of activity "
                                        "planned for your resource that "
                                        "will be visually signalled in the "
                                        "content. Avoid using too many "
                                        "different types or classification "
                                        "of activities otherwise learner "
                                        "may become confused. Usually three "
                                        "or four different types are more "
                                        "than adequate for a teaching "
                                        "resource."
                                        "</li>"
                                        "<li>"
                                        "From a visual design "
                                        "perspective, avoid having two "
                                        "iDevices immediately following "
                                        "each other without any text in "
                                        "between. If this is required, "
                                        "rather collapse two questions or "
                                        "events into one iDevice. "
                                        "</li>"
                                        "<li>"
                                        "Think "
                                        "about activities where the "
                                        "perceived benefit of doing the "
                                        "activity outweighs the time and "
                                        "effort it will take to complete "
                                        "the activity. "
                                        "</li>"
                                        "</ol>")) 
        readingAct.emphasis = Idevice.SomeEmphasis
        readingAct.addField(TextAreaField(_(u"What to read"), 
_(u"""Enter the details of the reading including reference details. The 
referencing style used will depend on the preference of your faculty or 
department.""")))
        readingAct.addField(TextAreaField(_(u"Activity"), 
_(u"""Describe the tasks related to the reading learners should undertake. 
This helps demonstrate relevance for learners.""")))

        readingAct.addField(FeedbackField(_(u"Feedback"), 
_(u"""Use feedback to provide a summary of the points covered in the reading, 
or as a starting point for further analysis of the reading by posing a question 
or providing a statement to begin a debate.""")))
    
        objectives = GenericIdevice(_(u"Objectives"), 
                                    u"objectives",
                                    _(u"University of Auckland"), 
_(u"""Objectives describe the expected outcomes of the learning and should
define what the learners will be able to do when they have completed the
learning tasks."""), 
                                    u"")
        objectives.emphasis = Idevice.SomeEmphasis

        objectives.addField(TextAreaField(_(u"Objectives"),
_(u"""Type the learning objectives for this resource.""")))
        self.generic.append(objectives)

        preknowledge = GenericIdevice(_(u"Preknowledge"), 
                                      u"preknowledge",
                                      "", 
_(u"""Prerequisite knowledge refers to the knowledge learners should already
have in order to be able to effectively complete the learning. Examples of
pre-knowledge can be: <ul>
<li>        Learners must have level 4 English </li>
<li>        Learners must be able to assemble standard power tools </li></ul>
"""), u"")
        preknowledge.emphasis = Idevice.SomeEmphasis
        preknowledge.addField(TextAreaField(_(u"Preknowledge"), 
_(u"""Describe the prerequisite knowledge learners should have to effectively
complete this learning.""")))
        self.generic.append(preknowledge)
        
        activity = GenericIdevice(_(u"Activity"), 
                                  u"activity",
                                  _(u"University of Auckland"), 
_(u"""An activity can be defined as a task or set of tasks a learner must
complete. Provide a clear statement of the task and consider any conditions
that may help or hinder the learner in the performance of the task."""),
u"")
        activity.emphasis = Idevice.SomeEmphasis
        activity.addField(TextAreaField(_(u"Activity"),
#.........这里部分代码省略.........

    def __createGeneric(self):
        """
        Create the Generic iDevices which you get for free
        (not created using the iDevice editor, but could have been)
        Called when we can't find 'generic.data', generates an initial set of 
        free/builtin idevices and writes the new 'generic.data' file
        """
        from exe.engine.genericidevice import GenericIdevice

        readingAct = GenericIdevice(_(u"Reading Activity"), 
                                    u"reading",
                                    _(u"University of Auckland"), 
                                    x_(u"""<p>The Reading Activity will primarily 
be used to check a learner's comprehension of a given text. This can be done 
by asking the learner to reflect on the reading and respond to questions about 
the reading, or by having them complete some other possibly more physical task 
based on the reading.</p>"""),
                                    x_(u"<p>Teachers should keep the following "
                                        "in mind when using this iDevice: </p>"
                                        "<ol>"
                                        "<li>"
                                        "Think about the number of "
                                        "different types of activity "
                                        "planned for your resource that "
                                        "will be visually signalled in the "
                                        "content. Avoid using too many "
                                        "different types or classification "
                                        "of activities otherwise learner "
                                        "may become confused. Usually three "
                                        "or four different types are more "
                                        "than adequate for a teaching "
                                        "resource."
                                        "</li>"
                                        "<li>"
                                        "From a visual design "
                                        "perspective, avoid having two "
                                        "iDevices immediately following "
                                        "each other without any text in "
                                        "between. If this is required, "
                                        "rather collapse two questions or "
                                        "events into one iDevice. "
                                        "</li>"
                                        "<li>"
                                        "Think "
                                        "about activities where the "
                                        "perceived benefit of doing the "
                                        "activity outweighs the time and "
                                        "effort it will take to complete "
                                        "the activity. "
                                        "</li>"
                                        "</ol>"), Idevice.Content) 
        readingAct.emphasis = Idevice.SomeEmphasis
        readingAct.group = Idevice.Content
        readingAct.addField(TextAreaField(_(u"What to read"), 
_(u"""Enter the details of the reading including reference details. The 
referencing style used will depend on the preference of your faculty or 
department.""")))
        readingAct.addField(TextAreaField(_(u"Activity"), 
_(u"""Describe the tasks related to the reading learners should undertake. 
This helps demonstrate relevance for learners.""")))

        readingAct.addField(FeedbackField(_(u"Feedback"), 
_(u"""Use feedback to provide a summary of the points covered in the reading, 
or as a starting point for further analysis of the reading by posing a question 
or providing a statement to begin a debate.""")))

        self.generic.append(readingAct)
    
        objectives = GenericIdevice(_(u"Objectives"), 
                                    u"objectives",
                                    _(u"University of Auckland"), 
_(u"""Objectives describe the expected outcomes of the learning and should
define what the learners will be able to do when they have completed the
learning tasks."""), 
                                    u"", group=Idevice.Didactics)
        objectives.emphasis = Idevice.SomeEmphasis

        objectives.addField(TextAreaField(_(u"Objectives"),
_(u"""Type the learning objectives for this resource.""")))
	objectives.addField(ExportOptionField(_(u"Export Option"), _(u"Choose export type for this iDevice")))
        self.generic.append(objectives)

        preknowledge = GenericIdevice(_(u"Preknowledge"), 
                                      u"preknowledge",
                                      "", 
_(u"""Prerequisite knowledge refers to the knowledge learners should already
have in order to be able to effectively complete the learning. Examples of
pre-knowledge can be: <ul>
<li>        Learners must have level 4 English </li>
<li>        Learners must be able to assemble standard power tools </li></ul>
"""), u"", group=Idevice.Didactics)
        preknowledge.emphasis = Idevice.SomeEmphasis
        preknowledge.addField(TextAreaField(_(u"Preknowledge"), 
_(u"""Describe the prerequisite knowledge learners should have to effectively
complete this learning.""")))
        self.generic.append(preknowledge)
        
        activity = GenericIdevice(_(u"Activity"), 
                                  u"activity",
                                  _(u"University of Auckland"), 
#.........这里部分代码省略.........

class EditorPane(object):
    """
    The EditorPane is responsible for creating new idevice
    """
    def __init__(self, webServer, parent):
        """
        Initialize
        JR: anado parente para poder acceder a algunos atributos de editorpag, en concreto a showHide
        """
        self.ideviceStore     = webServer.application.ideviceStore
        self.webDir           = webServer.application.config.webDir
        self.styles           = webServer.application.config.styleStore.getStyles()
        self.elements         = []
        self.idevice          = GenericIdevice("", "", "", "", "")
        self.idevice.id       = self.ideviceStore.getNewIdeviceId()
        self.originalIdevice  = GenericIdevice("", "", "", "", "")
        self.purpose          = ""
        self.tip              = ""
        self.message          = ""
        self.parent           = parent
        self._nameInstruc     = \
           x_(u"Your new iDevice will appear in the iDevice "
              u"pane with this title. This is a compulsory field "
              u"and you will be prompted to enter a label if you try "
              u"to submit your iDevice without one.")
        self._authorInstruc   = x_(u"This is an optional field.")
        self._purposeInstruc  = x_(u"The purpose dialogue allows you to describe"
                                 u" your intended purpose of the iDevice to other"
                                 u" potential users.")
        self._emphasisInstruc = x_(u"Use this pulldown to select whether or not "
                                 u" the iDevice should have any formatting "
                                 u" applied to it to distinguish "
                                 u"it; ie. a border and an icon.")
        self._tipInstruc      = x_(u"Use this field to describe "
                                 u"your intended use and the pedagogy behind "
                                 u"the device's development. This can be useful "
                                 u"if your iDevice is to be exported for others "
                                 u"to use.")
        self._lineInstruc     = x_(u"Add a single text line to an iDevice. "
                                 u"Useful if you want the ability to place a "
                                 u"label within the iDevice.")
        self._textBoxInstruc  = x_(u"Add a text entry box to an iDevice. "
                                 u"Used for entering larger amounts of textual "
                                 u"content.")
        self._feedbackInstruc = x_(u"Add an interactive feedback field to your iDevice.")
        self._flashInstruc    = x_(u"Add a flash video to your iDevice.")
        self._mp3Instruc      = x_(u"Add an mp3 file to your iDevice.")
        self._attachInstruc   = x_(u"Add an attachment file to your iDevice.")

        self.style            = self.styles[0]
   
    # Properties
    
    nameInstruc     = lateTranslate('nameInstruc')    
    authorInstruc   = lateTranslate('authorInstruc')
    purposeInstruc  = lateTranslate('purposeInstruc')
    emphasisInstruc = lateTranslate('emphasisInstruc')
    tipInstruc      = lateTranslate('tipInstruc')
    lineInstruc     = lateTranslate('lineInstruc')
    textBoxInstruc  = lateTranslate('textBoxInstruc')
    feedbackInstruc = lateTranslate('feedbackInstruc')
    flashInstruc    = lateTranslate('flashInstruc')
    mp3Instruc      = lateTranslate('mp3Instruc')
    attachInstruc   = lateTranslate('attachInstruc')
    
    def setIdevice(self, idevice):
        """
        Sets the iDevice to edit
        """
        self.idevice         = idevice.clone()
        self.idevice.id      = idevice.id
        self.originalIdevice = idevice
        
    def process(self, request, status):
        """
        Process
        """
        
        log.debug("process " + repr(request.args))
        self.message = ""
        
        if status == "old":
            for element in self.elements:
                element.process(request)
                           
            if "title" in request.args:
                self.idevice.title = unicode(request.args["title"][0], 'utf8')
    
    
            if "tip" in request.args:
                self.idevice.tip = unicode(request.args["tip"][0], 'utf8')
                
            if "emphasis" in request.args:
                self.idevice.emphasis = int(request.args["emphasis"][0])
                if self.idevice.emphasis == 0:
                    self.idevice.icon = ""
        
        
        if "addText" in request.args:
            field = TextField(_(u"Enter the label here"),
#.........这里部分代码省略.........

class EditorPane(object):
    """
    The EditorPane is responsible for creating new idevice
    """
    def __init__(self, webServer, parent):
        """
        Initialize
        JR: anado parente para poder acceder a algunos atributos de editorpag, en concreto a showHide
        """
        self.ideviceStore     = webServer.application.ideviceStore
        self.webDir           = webServer.application.config.webDir
        self.styles           = webServer.application.config.styles
        self.elements         = []
        self.idevice          = GenericIdevice("", "", "", "", "")
        self.idevice.id       = self.ideviceStore.getNewIdeviceId()
        self.originalIdevice  = GenericIdevice("", "", "", "", "")
        self.purpose          = ""
        self.tip              = ""
        self.message          = ""
        self.parent           = parent
        self._nameInstruc     = \
           x_(u"Your new iDevice will appear in the iDevice "
              u"pane with this title. This is a compulsory field "
              u"and you will be prompted to enter a label if you try "
              u"to submit your iDevice without one.")
        self._authorInstruc   = x_(u"This is an optional field.")
        self._purposeInstruc  = x_(u"The purpose dialogue allows you to describe"
                                 u" your intended purpose of the iDevice to other"
                                 u" potential users.")
        self._emphasisInstruc = x_(u"Use this pulldown to select whether or not "
                                 u" the iDevice should have any formatting "
                                 u" applied to it to distinguish "
                                 u"it; ie. a border and an icon.")
        self._tipInstruc      = x_(u"Use this field to describe "
                                 u"your intended use and the pedagogy behind "
                                 u"the device's development. This can be useful "
                                 u"if your iDevice is to be exported for others "
                                 u"to use.")
        self._lineInstruc     = x_(u"Add a single text line to an iDevice. "
                                 u"Useful if you want the ability to place a "
                                 u"label within the iDevice.")
        self._textBoxInstruc  = x_(u"Add a text entry box to an iDevice. "
                                 u"Used for entering larger amounts of textual "
                                 u"content.")
        self._feedbackInstruc = x_(u"Add an interactive feedback field to your iDevice.")
        self._flashInstruc    = x_(u"Add a flash video to your iDevice.")
        self._mp3Instruc      = x_(u"Add an mp3 file to your iDevice.")
        self._attachInstruc   = x_(u"Add an attachment file to your iDevice.")

        self.style            = "default"
   
    # Properties
    
    nameInstruc     = lateTranslate('nameInstruc')    
    authorInstruc   = lateTranslate('authorInstruc')
    purposeInstruc  = lateTranslate('purposeInstruc')
    emphasisInstruc = lateTranslate('emphasisInstruc')
    tipInstruc      = lateTranslate('tipInstruc')
    lineInstruc     = lateTranslate('lineInstruc')
    textBoxInstruc  = lateTranslate('textBoxInstruc')
    feedbackInstruc = lateTranslate('feedbackInstruc')
    flashInstruc    = lateTranslate('flashInstruc')
    mp3Instruc      = lateTranslate('mp3Instruc')
    attachInstruc   = lateTranslate('attachInstruc')
    
    def setIdevice(self, idevice):
        """
        Sets the iDevice to edit
        """
        self.idevice         = idevice.clone()
        self.idevice.id      = idevice.id
        self.originalIdevice = idevice
        
    def process(self, request, status):
        """
        Process
        """
        
        log.debug("process " + repr(request.args))
        self.message = ""
        
        if status == "old":
            for element in self.elements:
                element.process(request)
                           
            if "title" in request.args:
                self.idevice.title = unicode(request.args["title"][0], 'utf8')
    
    
            if "tip" in request.args:
                self.idevice.tip = unicode(request.args["tip"][0], 'utf8')
                
            if "emphasis" in request.args:
                self.idevice.emphasis = int(request.args["emphasis"][0])
                if self.idevice.emphasis == 0:
                    self.idevice.icon = ""
        
        
        if "addText" in request.args:
            field = TextField(_(u"Enter the label here"),
#.........这里部分代码省略.........