93 lines
3.4 KiB
Python
93 lines
3.4 KiB
Python
import re
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from Tags import Div, Span, H4, A, Table, Tbody, Tr, Td
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class Note_tree_area( Div ):
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LINK_PATTERN = re.compile( u'<a\s+(?:[^>]+\s)?href="[^"]+"[^>]*>', re.IGNORECASE )
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def __init__( self, toolbar, notebook, root_notes, recent_notes, total_notes_count ):
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Div.__init__(
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self,
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toolbar,
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Div(
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H4( u"notes",
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Span(
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Span( total_notes_count, id = u"total_notes_count" ), u"total",
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class_ = u"small_text link_area_item",
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),
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id = u"note_tree_area_title",
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),
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self.make_tree(
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[ self.make_item(
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title = note.title,
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link_attributes = u'href="/notebooks/%s?note_id=%s"' % ( notebook.object_id, note.object_id ),
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link_class = u"note_tree_link",
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has_children = ( notebook.name != u"trash" ) and self.LINK_PATTERN.search( note.contents ) or False,
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root_note_id = note.object_id,
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) for note in root_notes ],
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Tr( Td(
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( notebook.name != u"trash" ) and u'To add a note here, click the "options" tab on a note, then "show on startup".' or None,
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id = "note_tree_instructions",
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class_ = u"small_text link_area_item" + ( ( len( root_notes ) > 0 ) and u" undisplayed" or u"" ),
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) ) or None,
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tree_id = "note_tree_root_table",
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),
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( recent_notes is not None and notebook.name != u"trash" ) and Span(
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H4( u"recent updates",
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id = u"recent_notes_area_title",
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),
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self.make_tree(
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Tr( id = "recent_notes_top" ),
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[ self.make_item(
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title = note.title,
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link_attributes = u'href="/notebooks/%s?note_id=%s"' % ( notebook.object_id, note.object_id ),
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link_class = u"recent_note_link",
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has_children = False,
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root_note_id = note.object_id,
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base_name = u"recent_note",
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) for note in recent_notes ],
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tree_id = "recent_notes_table",
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),
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) or None,
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id = u"note_tree_area_holder",
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),
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Span( id = "tree_arrow_hover_preload" ),
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Span( id = "tree_arrow_down_preload" ),
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Span( id = "tree_arrow_down_hover_preload" ),
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id = u"note_tree_area",
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)
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@staticmethod
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def make_item( title, link_attributes, link_class, has_children = False, root_note_id = None, target = None, base_name = None ):
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if base_name is None:
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base_name = u"note_tree"
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return Tr(
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has_children and \
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Td( Div( id = root_note_id and u"%s_expander_%s" % ( base_name, root_note_id ) or None, class_ = u"tree_expander" ) ) or
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Td( Div( id = root_note_id and u"%s_expander_%s" % ( base_name, root_note_id ) or None, class_ = u"tree_expander_empty" ) ),
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Td(
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u"<a %s%s%s class=%s>%s</a>" % (
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link_attributes,
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root_note_id and u' id="%s_link_%s"' % ( base_name, root_note_id ) or "",
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target and u' target="%s"' % target or "",
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link_class,
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title or u"untitled note",
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),
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),
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id = root_note_id and u"%s_item_%s" % ( base_name, root_note_id ) or None,
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class_ = u"%s_item" % base_name,
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)
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@staticmethod
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def make_tree( items, other_node = None, tree_id = None ):
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return Table(
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Tbody(
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items,
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other_node,
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id = tree_id and tree_id + "_body" or None,
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),
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id = tree_id or None,
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class_ = u"note_tree_table",
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)
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