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luminotes
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luminotes/view/Main_page.py

233 lines
9.4 KiB
Python

from urllib import urlencode
from cgi import escape
from Page import Page
from Header import Header
from Tags import Link, Input, Div, Span, H2, H4, A, Br, Strong, Script, Img
from Note_tree_area import Note_tree_area
from Link_area import Link_area
from Toolbar import Toolbar
from Json import Json
from Rounded_div import Rounded_div
class Main_page( Page ):
def __init__(
self,
user,
rate_plan,
notebooks,
notebook,
parent_id = None,
login_url = None,
logout_url = None,
startup_notes = None,
total_notes_count = None,
notes = None,
note_read_write = True,
start = None,
count = None,
http_url = None,
conversion = None,
rename = False,
deleted_id = None,
invites = None,
invite_id = None,
after_login = None,
signup_plan = None,
signup_yearly = None,
recent_notes = None,
groups = None,
):
startup_note_ids = [ startup_note.object_id for startup_note in startup_notes ]
static_notes = Div(
notes and [ Div(
note.contents,
id = "static_note_%s" % note.object_id,
) for note in notes ] or
[ Div(
startup_note.contents,
id = "static_note_%s" % startup_note.object_id
) for startup_note in startup_notes ],
id = "static_notes",
)
# Since the contents of these notes are included in the static_notes section below, don't
# include them again in the hidden fields here. Accomplish this by making custom dicts for
# sending to the client.
startup_note_dicts = [ {
u"object_id" : startup_note.object_id,
u"revision" : startup_note.revision,
u"deleted_from_id" : startup_note.deleted_from_id,
} for startup_note in startup_notes ]
note_dicts = [ {
u"object_id" : note.object_id,
u"revision" : note.revision,
u"deleted_from_id" : note.deleted_from_id,
u"creation" : note.creation,
} for note in notes ]
root_notes = startup_notes + ( notes and [ note for note in notes if note.object_id not in startup_note_ids ] or [] )
def json( string ):
return escape( unicode( Json( string ) ), quote = True )
if len( notes ) == 1:
title = notes[ 0 ].title
else:
title = None
updates_path = u"/notebooks/updates/%s?rss&%s" % (
notebook.object_id,
urlencode( [ ( u"notebook_name", notebook.name.encode( "utf8" ) ) ] ),
)
if notebook.name == u"Luminotes":
notebook_path = u"/"
updates_path = None # no RSS feed for the main notebook
elif notebook.name == u"Luminotes user guide":
notebook_path = u"/guide"
elif notebook.name == u"Luminotes blog":
notebook_path = u"/blog"
else:
notebook_path = u"/notebooks/%s" % notebook.object_id
conversion_html = None
if conversion:
try:
conversion_html = file( u"static/html/%s_conversion.html" % conversion ).read()
except IOError:
pass
if notebook.read_write is True:
header_note_title = u"wiki"
else:
all_notes = startup_notes + notes
header_note_title = ( notebook.name == "Luminotes" ) and all_notes and all_notes[ 0 ].title or notebook.name
header_note_title = {
"contact info": "contact",
"meet the team": "team",
"Luminotes user guide": "guide",
"Luminotes blog": "blog",
"Luminotes privacy policy": "privacy",
}.get( header_note_title, header_note_title )
own_notebooks = [ nb for nb in notebooks if nb.read_write is True ]
header_notebook = own_notebooks and own_notebooks[ 0 ] or notebook
Page.__init__(
self,
title,
Link( rel = u"stylesheet", type = u"text/css", href = u"/static/css/header.css" ),
( notebook.name == u"Luminotes blog" ) \
and Link( rel = u"alternate", type = u"application/rss+xml", title = u"Luminotes blog", href = "/blog?rss" ) \
or ( updates_path and \
Link( rel = u"alternate", type = u"application/rss+xml", title = notebook.name, href = updates_path ) or None ),
Script( type = u"text/javascript", src = u"/static/js/MochiKit.js" ) or None,
Script( type = u"text/javascript", src = u"/static/js/Invoker.js" ) or None,
Script( type = u"text/javascript", src = u"/static/js/Editor.js" ) or None,
Script( type = u"text/javascript", src = u"/static/js/Wiki.js" ) or None,
Input( type = u"hidden", name = u"storage_bytes", id = u"storage_bytes", value = user.storage_bytes ),
Input( type = u"hidden", name = u"rate_plan", id = u"rate_plan", value = json( rate_plan ) ),
Input( type = u"hidden", name = u"yearly", id = u"yearly", value = json( signup_yearly ) ),
Input( type = u"hidden", name = u"notebooks", id = u"notebooks", value = json( notebooks ) ),
Input( type = u"hidden", name = u"notebook_id", id = u"notebook_id", value = notebook.object_id ),
Input( type = u"hidden", name = u"parent_id", id = u"parent_id", value = parent_id or "" ),
Input( type = u"hidden", name = u"startup_notes", id = u"startup_notes", value = json( startup_note_dicts ) ),
Input( type = u"hidden", name = u"current_notes", id = u"current_notes", value = json( note_dicts ) ),
Input( type = u"hidden", name = u"note_read_write", id = u"note_read_write", value = json( note_read_write ) ),
Input( type = u"hidden", name = u"rename", id = u"rename", value = json( rename ) ),
Input( type = u"hidden", name = u"deleted_id", id = u"deleted_id", value = deleted_id ),
Input( type = u"hidden", name = u"invites", id = u"invites", value = json( invites ) ),
Input( type = u"hidden", name = u"invite_id", id = u"invite_id", value = invite_id ),
Input( type = u"hidden", name = u"after_login", id = u"after_login", value = after_login ),
Input( type = u"hidden", name = u"signup_plan", id = u"signup_plan", value = signup_plan ),
Input( type = u"hidden", name = u"email_address", id = u"email_address", value = user.email_address ),
Input( type = u"hidden", name = u"groups", id = u"groups", value = json( groups ) ),
Div(
id = u"status_area",
),
Header( user, header_notebook, login_url, logout_url, header_note_title ),
Div(
Div(
Note_tree_area(
Toolbar(
hide_toolbar = parent_id or not notebook.read_write
),
notebook,
root_notes,
recent_notes,
total_notes_count,
),
id = u"left_area",
),
Link_area( notebooks, notebook, parent_id, notebook_path, updates_path, user ),
Div(
Rounded_div(
( notebook.name == u"trash" ) and u"trash_notebook" or u"current_notebook",
( notebook.name == u"trash" or not notebook.read_write ) \
and (
len( notes ) == 1 and A( Strong( notebook.name ), href = notebook_path ) or Strong( notebook.name )
) \
or Span( Strong( notebook.name ), id = u"notebook_header_name" ),
parent_id and Span(
u" | ",
A( u"empty trash", href = u"/notebooks/%s" % notebook.object_id, id = u"empty_trash_link" ),
u" | ",
A( u"return to notebook", href = u"/notebooks/%s" % parent_id ),
) or None,
id = u"notebook_header_area",
corners = ( u"tl", u"tr", u"br" ),
),
Div(
Rounded_div(
( notebook.name == u"trash" ) and u"trash_notebook_inner" or u"current_notebook_inner",
Div(
id = u"deleted_notebooks",
),
Div(
Span( id = u"notes_top" ),
id = u"notes",
),
notebook.read_write and Div(
id = u"blank_note_stub",
class_ = u"blank_note_stub_hidden_border",
) or None,
static_notes,
# Sort of simulate the <noscript> tag by hiding the static version of the notes.
# This code won't be executed if JavaScript is disabled. I'm not actually using
# <noscript> because I want to be able to programmatically read the hidden static
# notes when JavaScript is enabled.
Script(
u"document.getElementById( 'static_notes' ).style.display = 'none';",
type = u"text/javascript",
),
# make page navigation for those notebooks that require it (such as the blog)
( start is not None and count is not None and len( notes ) > 1 ) and Div(
( start > 0 ) and Div( A(
u"previous page",
href = "%s?start=%d&count=%d" % ( notebook_path, max( start - count, 0 ), count ),
) ) or None,
( start + count < total_notes_count ) and Div( A(
u"next page",
href = "%s?start=%d&count=%d" % ( notebook_path, min( start + count, total_notes_count - 1 ), count ),
) ) or None,
) or None,
id = u"notebook_background",
corners = ( u"tl", ),
),
id = u"notebook_border",
class_ = ( notebook.name == u"trash" ) and u"trash_notebook_color" or u"current_notebook_color",
),
id = u"center_area",
),
Div(
conversion_html,
id = u"conversion_area",
),
id = u"everything_area",
),
)