def offerAssistance(self):
"""
Offer to fulfill certain incomplete tasks evident from the state of the passage text.
(Technically, none of this needs to be on passageFrame instead of passageWidget.)
"""
# Offer to create passage for broken links
if self.app.config.ReadBool('createPassagePrompt'):
brokens = links = filter(lambda text: badLinkStyle(text) == TweeLexer.BAD_LINK, self.widget.getBrokenLinks())
if brokens :
if len(brokens) > 1:
brokenmsg = 'create ' + str(len(brokens)) + ' new passages to match these broken links?'
else:
brokenmsg = 'create the passage "' + brokens[0] + '"?'
dialog = wx.MessageDialog(self, 'Do you want to ' + brokenmsg, 'Create Passages', \
wx.ICON_QUESTION | wx.YES_NO | wx.CANCEL | wx.YES_DEFAULT)
check = dialog.ShowModal()
if check == wx.ID_YES:
for title in brokens:
self.widget.parent.newWidget(title = title, pos = self.widget.parent.toPixels (self.widget.pos))
elif check == wx.ID_CANCEL:
return
# Offer to import external images
if self.app.config.ReadBool('importImagePrompt'):
regex = tweeregex.EXTERNAL_IMAGE_REGEX
externalimages = re.finditer(regex, self.widget.passage.text)
check = None
downloadedurls = {}
storyframe = self.widget.parent.parent
for img in externalimages:
if not check:
dialog = wx.MessageDialog(self, 'Do you want to import the image files linked\nin this passage into the story file?', 'Import Images', \
wx.ICON_QUESTION | wx.YES_NO | wx.CANCEL | wx.YES_DEFAULT);
check = dialog.ShowModal()
if check == wx.ID_NO:
break
elif check == wx.ID_CANCEL:
return
# Download the image if it's at an absolute URL
imgurl = img.group(4) or img.group(7)
if not imgurl:
continue
# If we've downloaded it before, don't do it again
if imgurl not in downloadedurls:
# Internet image, or local image?
if any(imgurl.startswith(t) for t in ['http://', 'https://', 'ftp://']):
imgpassagename = storyframe.importImageURL(imgurl, showdialog=False)
else:
imgpassagename = storyframe.importImageFile(storyframe.getLocalDir()+os.sep+imgurl, showdialog=False)
if not imgpassagename:
continue
downloadedurls[imgurl] = imgpassagename
# Replace all found images
for old, new in downloadedurls.iteritems():
self.widget.passage.text = re.sub(regex.replace(tweeregex.IMAGE_FILENAME_REGEX, re.escape(old)),
lambda m: m.group(0).replace(old, new), self.widget.passage.text)
self.bodyInput.SetText(self.widget.passage.text)
def updateSubmenus (self, event = None):
"""
Updates our passage menus. This should be called sparingly, i.e. not during
a UI update event, as it is doing a bunch of removing and adding of items.
"""
# separate outgoing and broken links
outgoing = []
incoming = []
broken = []
# Remove externals
links = filter(lambda text: badLinkStyle(text) == TweeLexer.BAD_LINK, self.widget.passage.links)
for link in links:
if len(link) > 0:
found = False
for widget in self.widget.parent.widgets:
if widget.passage.title == link:
outgoing.append(link)
found = True
break
if not found: broken.append(link)
# incoming links
for widget in self.widget.parent.widgets:
if self.widget.passage.title in widget.passage.links \
and len(widget.passage.title) > 0:
incoming.append(widget.passage.title)
# repopulate the menus
def populate (menu, links):
for item in menu.GetMenuItems():
menu.DeleteItem(item)
if len(links):
for link in links:
item = menu.Append(-1, link)
self.Bind(wx.EVT_MENU, self.openOtherEditor, item)
else:
item = menu.Append(wx.ID_ANY, '(None)')
item.Enable(False)
outTitle = 'Outgoing Links'
if len(outgoing) > 0: outTitle += ' (' + str(len(outgoing)) + ')'
self.outLinksMenuTitle.SetText(outTitle)
populate(self.outLinksMenu, outgoing)
inTitle = 'Incoming Links'
if len(incoming) > 0: inTitle += ' (' + str(len(incoming)) + ')'
self.inLinksMenuTitle.SetText(inTitle)
populate(self.inLinksMenu, incoming)
brokenTitle = 'Broken Links'
if len(broken) > 0: brokenTitle += ' (' + str(len(broken)) + ')'
self.brokenLinksMenuTitle.SetText(brokenTitle)
populate(self.brokenLinksMenu, broken)
def filterExternals(text): return tweelexer.badLinkStyle(text) == TweeLexer.BAD_LINK
def closeEditor(self, event = None):
"""
Do extra stuff on closing the editor
"""
#Closes this editor's fullscreen counterpart, if any.
try: self.fullscreen.Destroy()
except: pass
# Show warnings
if self.app.config.ReadBool('passageWarnings'):
checks = self.widget.parent.parent.header.passageChecks()
for check in checks:
result = check(self.widget.passage)
if result:
wx.MessageDialog(self, result, 'Warning', wx.ICON_WARNING).ShowModal()
# Offer to create passage for broken links
if self.app.config.ReadBool('createPassagePrompt'):
brokens = links = filter(lambda text: badLinkStyle(text) == TweeLexer.BAD_LINK, self.widget.getBrokenLinks())
if brokens :
if len(brokens) > 1:
brokenmsg = 'create ' + str(len(brokens)) + ' new passages to match these broken links?'
else:
brokenmsg = 'create the passage "' + brokens[0] + '"?'
dialog = wx.MessageDialog(self, 'Do you want to ' + brokenmsg, 'Create Passages', \
wx.ICON_QUESTION | wx.YES_NO | wx.CANCEL | wx.YES_DEFAULT)
check = dialog.ShowModal()
if check == wx.ID_YES:
for title in brokens:
self.widget.parent.newWidget(title = title, pos = self.widget.parent.toPixels (self.widget.pos))
elif check == wx.ID_CANCEL:
return
# Offer to import external images
if self.app.config.ReadBool('importImagePrompt'):
regex = tweeregex.EXTERNAL_IMAGE_REGEX
externalimages = re.finditer(regex, self.widget.passage.text)
check = None
downloadedurls = {}
storyframe = self.widget.parent.parent
for img in externalimages:
if not check:
dialog = wx.MessageDialog(self, 'Do you want to import the image files linked\nin this passage into the story file?', 'Import Images', \
wx.ICON_QUESTION | wx.YES_NO | wx.CANCEL | wx.YES_DEFAULT);
check = dialog.ShowModal()
if check == wx.ID_NO:
break
elif check == wx.ID_CANCEL:
return
# Download the image if it's at an absolute URL
imgurl = img.group(4) or img.group(7)
if not imgurl:
continue
# If we've downloaded it before, don't do it again
if imgurl not in downloadedurls:
# Internet image, or local image?
if any(imgurl.startswith(t) for t in ['http://', 'https://', 'ftp://']):
imgpassagename = storyframe.importImageURL(imgurl, showdialog=False)
else:
imgpassagename = storyframe.importImageFile(storyframe.getLocalDir()+os.sep+imgurl, showdialog=False)
if not imgpassagename:
continue
downloadedurls[imgurl] = imgpassagename
# Replace all found images
for old, new in downloadedurls.iteritems():
self.widget.passage.text = re.sub(regex.replace(tweeregex.IMAGE_FILENAME_REGEX, re.escape(old)),
lambda m: m.group(0).replace(old, new), self.widget.passage.text)
self.widget.passage.update()
event.Skip()
