from pyjamas.ui.Label import Label
from pyjamas.ui.HTML import HTML
from pyjamas.ui.VerticalPanel import VerticalPanel
from pyjamas.ui.TextBox import TextBox
from pyjamas.ui.ListBox import ListBox
from pyjamas.ui.Hidden import Hidden
from pyjamas.ui.Button import Button
from pyjamas.ui.HTMLPanel import HTMLPanel
from pyjamas.ui.Composite import Composite
from pyjamas.ui import KeyboardListener
try:
from RichTextEditor import RichTextEditor
except:
pass
from pyjamas import Window
fileedit_url = '/fckeditor/editor/filemanager/browser/default/browser.html?Connector=/fckeditor%2Feditor%2Ffilemanager%2Fconnectors%2Fpy%2Fconnector.py' # good grieeef, could this get any longer??
from HTMLDialog import HTMLDialog
from Popups import FileDialog
class WebPageEdit(Composite):
def __init__(self, sink):
Composite.__init__(self)
self.remote = sink.remote
panel = VerticalPanel(Width="100%", Spacing=8)
self.view = Button("View", self)
self.newpage = Button("New", self)
self.todoId = None
self.todoTextName = TextBox()
self.todoTextName.addKeyboardListener(self)
self.todoTextArea = RichTextEditor(basePath="/fckeditor/")
self.todoTextArea.setWidth("100%")
self.todoTextArea.addSaveListener(self)
self.todoList = ListBox()
self.todoList.setVisibleItemCount(7)
self.todoList.setWidth("200px")
self.todoList.addClickListener(self)
self.fDialogButton = Button("Upload Files", self)
self.status = HTML()
panel.add(HTML("Status:"))
panel.add(self.status)
panel.add(self.fDialogButton)
panel.add(Label("Create New Page (doesn't save current one!):"))
panel.add(self.newpage)
panel.add(Label("Add/Edit New Page:"))
panel.add(self.todoTextName)
panel.add(Label("Click to Load and Edit (doesn't save current one!):"))
panel.add(self.todoList)
panel.add(self.view)
panel.add(Label("New Page HTML. Click 'save' icon to save. (pagename is editable as well)"))
panel.add(self.todoTextArea)
self.setWidget(panel)
self.remote.getPages(self)
def onKeyUp(self, sender, keyCode, modifiers):
pass
def onKeyDown(self, sender, keyCode, modifiers):
pass
def onKeyPress(self, sender, keyCode, modifiers):
"""
This functon handles the onKeyPress event, and will add the item in the text box to the list when the user presses the enter key. In the future, this method will also handle the auto complete feature.
"""
pass
def onSave(self, editor):
self.status.setText("")
name = self.todoTextName.getText()
if not name:
self.status.setText("Please enter a name for the page")
return
item = {
'name': name,
'text': self.todoTextArea.getHTML()
}
if self.todoId is None:
rid = self.remote.addPage(item, self)
else:
item['id'] = self.todoId
rid = self.remote.updatePage(item, self)
if rid<0:
self.status.setHTML("Server Error or Invalid Response")
return
def onClick(self, sender):
if sender == self.newpage:
self.todoId = None
self.todoTextName.setText('')
self.todoTextArea.setHTML('')
return
elif sender == self.view:
name = self.todoTextName.getText()
html = self.todoTextArea.getHTML()
if not html:
return
p = HTMLDialog(name, html)
p.setPopupPosition(10, 10)
p.setWidth(Window.getClientWidth()-40)
p.setHeight(Window.getClientHeight()-40)
p.show()
return
elif sender == self.fDialogButton:
Window.open(fileedit_url, "fileupload", "width=800,height=600")
return
dlg = FileDialog(fileedit_url)
left = self.fDialogButton.getAbsoluteLeft() + 10
top = self.fDialogButton.getAbsoluteTop() + 10
dlg.setPopupPosition(left, top)
dlg.show()
id = self.remote.getPage(sender.getValue(sender.getSelectedIndex()),self)
if id<0:
self.status.setHTML("Server Error or Invalid Response")
def onRemoteResponse(self, response, request_info):
self.status.setHTML("response received")
if request_info.method == 'getPage':
self.status.setHTML(self.status.getText() + "HERE!")
item = response[0]
self.todoId = item['pk']
self.todoTextName.setText(item['fields']['name'])
self.todoTextArea.setHTML(item['fields']['text'])
elif (request_info.method == 'getPages' or
request_info.method == 'addPage' or
request_info.method == 'deletePage'):
self.status.setHTML(self.status.getText() + "HERE!")
self.todoList.clear()
for task in response:
self.todoList.addItem(task['fields']['name'])
self.todoList.setValue(self.todoList.getItemCount()-1,
str(task['pk']))
else:
self.status.setHTML(self.status.getText() + "none!")
def onRemoteError(self, code, message, request_info):
self.status.setHTML("Server Error or Invalid Response: ERROR " + str(code) + " - " + str(message))
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