Exemple #1
0
    def __init__(self, mainControl):
        LayeredControlPresenter.__init__(self)
        self.mainControl = mainControl
        self.docPage = None

        self.currentDocPageProxyEvent = ProxyMiscEvent(self)
        self.currentDocPageProxyEvent.addListener(self)

        # Connect page history
        self.pageHistory = PageHistory(self.getMainControl(), self)
        
        self.getMainControl().getMiscEvent().addListener(self)
Exemple #2
0
class BasicDocPagePresenter(LayeredControlPresenter):
    """
    Controls the group of all widgets (subcontrols) used to present/edit 
    a particular doc page, currently only the WikiTxtCtrl (subcontrol name
    "textedit") and WikiHtmlView or WikiHtmlViewIE (name "preview").
    This version isn't itself a wx panel and is mainly thought for
    controlling e.g. a notebook which has the actual subcontrols as
    children
    """

    def __init__(self, mainControl):
        LayeredControlPresenter.__init__(self)
        self.mainControl = mainControl
        self.docPage = None

        self.currentDocPageProxyEvent = ProxyMiscEvent(self)
        self.currentDocPageProxyEvent.addListener(self)

        # Connect page history
        self.pageHistory = PageHistory(self.getMainControl(), self)
        
        self.getMainControl().getMiscEvent().addListener(self)


    def getMainControl(self):
        return self.mainControl

    def getConfig(self):
        return self.getMainControl().getConfig()

    def getDefaultFontFaces(self):
        return self.getMainControl().presentationExt.faces

    def getWikiDocument(self):
        return self.getMainControl().getWikiDocument()
        
    def getPageHistory(self):
        return self.pageHistory


    def getActiveEditor(self):
        """
        For compatibility with older scripts.
        """
        return self.getSubControl("textedit")

    def SetStatusText(self, text, field):
        self.getStatusBar().SetStatusText(uniToGui(text), field)

    def showStatusMessage(self, msg, duration=0, key=None):
        self.getMainControl().showStatusMessage(msg, duration, key)


    def isCurrent(self):
        return self.getMainControl().getCurrentDocPagePresenter() is self
    
    def makeCurrent(self):
        self.mainControl.getMainAreaPanel().prepareCurrentPresenter(self)

    def close(self):
        LayeredControlPresenter.close(self)
        self.getMainControl().getMiscEvent().removeListener(self)
        self.pageHistory.close()
        self.setDocPage(None)  # TODO: Was commented out?


    def getDocPage(self):
        return self.docPage


    def setDocPage(self, dp):
        self.docPage = dp
        self.currentDocPageProxyEvent.setWatchedSource(dp)


    def getCurrentDocPageProxyEvent(self):
        """
        This ProxyMiscEvent resends any messsages from the currently
        active DocPage
        """
        return self.currentDocPageProxyEvent


    def getWikiWord(self):
        docPage = self.getDocPage()
        if docPage is None or not isinstance(docPage,
                (DocPages.WikiPage, DocPages.AliasWikiPage)):
            return None
        return docPage.getWikiWord()


    def getUnifiedPageName(self):
        docPage = self.getDocPage()
        if docPage is None:
            return None
        
        return docPage.getUnifiedPageName()
        

    def getLiveText(self):
        docPage = self.getDocPage()
        if docPage is None:
            return None
        
        return docPage.getLiveText()


    def informEditorTextChanged(self, changer):
        """
        Called by the txt editor control
        """
        if self.getDocPage() is not None:
            self.getDocPage().informEditorTextChanged(changer)

        self.fireMiscEventProps({"changed editor text": True,
                "changed live text": True, "changer": changer})


    def miscEventHappened(self, miscevt):
        """
        Handle misc events
        """
        if miscevt.getSource() is self.getMainControl():
            # TODO? Check if mainControl's current presenter is this one
            self.fireMiscEventProps(miscevt.getProps())

        elif miscevt.getSource() is self.docPage:
#             if miscevt.has_key("changed editor text"):
#                 self.fireMiscEventProps(miscevt.getProps())
#             elif miscevt.has_key("deleted page"):
#                 self.pageHistory.goAfterDeletion()
            if miscevt.has_key("renamed wiki page"):
#                 oldWord = self.docPage.getWikiWord()
                newWord = miscevt.get("newWord")

                self.getSubControl("textedit").loadWikiPage(None)
                self.openWikiPage(newWord, forceTreeSyncFromRoot=False)


    def getStatusBar(self):
        return self.getMainControl().GetStatusBar()


    def openDocPage(self, unifiedPageName, *args, **kwargs):
        """
        Open a doc page identified by its unified page name
        """
        if len(unifiedPageName) == 0:
            return
        
        if unifiedPageName.startswith(u"wikipage/"):
            self.openWikiPage(unifiedPageName[9:], *args, **kwargs)
        else:
            self.openFuncPage(unifiedPageName, *args, **kwargs)


    def openFuncPage(self, funcTag, addToHistory=True, **evtprops):
        if not self.getMainControl().requireReadAccess():
            return
            
        oldPage = self.getDocPage()

        evtprops["addToHistory"] = addToHistory
        try:
            page = self.getMainControl().getWikiDocument().getFuncPage(funcTag)
    
            self.getSubControl("textedit").loadFuncPage(page, evtprops)
        except (IOError, OSError, DbAccessError), e:
            self.getMainControl().lostAccess(e)
            raise
            
        self.switchSubControl("textedit")

        p2 = evtprops.copy()
        p2.update({"loaded current doc page": True,
                "loaded current functional page": True,
                "docPage": page,
                "oldDocPage": oldPage})
        # p2.update({"loaded current page": True})
        self.fireMiscEventProps(p2)
        page.informVisited()