def create_annotation(request):
"""
POST to create_annotation creates a text. Does not actually create an Annotation record
Redirects to an annotation_editing_view.
"""
#takes a post
if request.method != 'POST':
return redirect('/')
c = RequestContext(request)
user_id = request.user.id
url = request.POST.get('url')
text = request.POST.get('text')
if url:
text_info = Text.get_or_create_text_by_url(url)
text_id = text_info.get('_id')
elif text:
c['text'] = text
text_id = Text.add_text({'text':text})
else:
return redirect('/')
return redirect('/edit/%s' % text_id)
def render_annotation(request, username, text_id):
annotation_user = Profile.objects.get(username=username)
text_info = Text.find_by_id(text_id)
c = RequestContext(request)
c['annotation_username'] = annotation_user.username
c['annotation_user_id'] = annotation_user.id
c['text_id'] = text_id
c['text'] = text_info.get('text')
annotation = Annotation.find_by_user_id_and_text_id(annotation_user.id, text_id)
comments = []
if annotation:
comments = annotation.get('comments')
c['initial_comments'] = simplejson.dumps(comments)
return render_to_response('annotation.html', c)
def edit_annotation(request, text_id):
c = RequestContext(request)
if text_id is not None and request.user.is_authenticated():
text_info = Text.find_by_id(text_id)
else:
return redirect('/')
c['user'] = request.user
c['annotation_username'] = request.user.username
c['annotation_user_id'] = request.user.id
c['text_id'] = text_id
c['text'] = text_info.get('text')
c['text_title'] = text_info.get('title')
c['edit_mode'] = True
annotation = Annotation.find_by_user_id_and_text_id(request.user.id, text_id)
comments = []
if annotation:
comments = annotation.get('comments')
c['initial_comments'] = simplejson.dumps(comments)
return render_to_response('annotation.html', c)
def actionCalled(self):
"""
Dodaje child node
"""
parent = QApplication.instance().selectionModel
if isinstance(parent, Book):
newName, ok = QInputDialog.getText(None, "New Chapter name",
"Enter desired new name")
if ok:
if parent.isValidName(newName):
parent.addChild(Chapter(newName))
else:
while not parent.isValidName(newName):
dialog = QMessageBox()
dialog.setWindowTitle("Error")
dialog.setText("That name is not valid")
dialog.setWindowIcon(QIcon("src/notification.png"))
dialog.setModal(True)
dialog.exec_()
newName, cancel = QInputDialog.getText(
None, "New Chapter name", "Enter desired new name")
if not cancel:
break
else:
if parent.isValidName(newName):
parent.addChild(Chapter(newName))
break
if isinstance(parent, Chapter):
if len(parent.getChildren()) > 0:
parent.addChild(
Page(parent.getChildren()[-1].getName()[:-1] +
str(int(parent.getChildren()[-1].getName()[-1:]) +
1)))
else:
parent.addChild(Page("Strana1"))
if isinstance(parent, Page):
item, ok = QInputDialog.getItem(QInputDialog(), "Add an element",
"Choose one option:",
["Add text", "Add picture"], 0,
False)
if ok:
if item == "Add text":
tmpList = []
for child in parent.getChildren():
if isinstance(child, Text):
tmpList.append(child)
if len(tmpList) > 0:
parent.addChild(
Text(tmpList[-1].getName()[:-1] +
str(int(tmpList[-1].getName()[-1:]) + 1)))
else:
parent.addChild(Text("Text1"))
if item == "Add picture":
image = QFileDialog.getOpenFileName(None, 'OpenFile', '')
if image[1]:
path = image[0]
if path != None:
tmpPic = Picture(path.split("/")[-1])
tmpPic.setPicture(path)
parent.addChild(tmpPic)
