Add level override

Author: dmpotter44

examples/numbering

@@ -35,7 +35,7 @@ package.styles << list_style
 
 # Create an abstract number that describes a bulleted list:
 abstract_number = AbstractNumber.new(0)
-#abstract_number.multi_level_type = :hybridMultilevel
+
 # Each number can have multiple levels. Define the first level as a bulleted list:
 level_0 = Level.new
 level_0.level = 0

lib/openxml/docx/elements/level.rb

@@ -6,20 +6,19 @@ class Level < OpenXml::Docx::Element
         tag :lvl
 
         with_namespace :w do
-          attribute :level, expects: :integer, displays_as: :ilvl
-          # The following are "UI attributes:" tplc is an entirely opaque
-          # Word "template code" and "tenative" just means it wasn't used but
-          # was generated anyway.
+          attribute :level, expects: :integer, displays_as: :ilvl # required
+          # tplc is an entirely opaque "Word template code" and is
+          # "application-specific" according to the spec
           # attribute :tplc
-          # attribute :tentative
+          attribute :tentative, expects: :boolean
         end
 
         value_property :start
         value_property :number_format
-        # value_property :lvl_restart
+        value_property :level_restart
         # value_property :p_style
         # value_property :is_lgl
-        # value_property :suff
+        value_property :suffix
         value_property :level_text
         # value_property :lvl_pic_bullet_id
         value_property :alignment, as: :level_alignment
@@ -37,8 +36,14 @@ def property_xml(xml)
           return if props.none?(&:render?)
 
           props.each { |prop| prop.to_xml(xml) }
-          @paragraph_style.property_xml(xml) unless @paragraph_style.nil?
-          @character_style.property_xml(xml) unless @character_style.nil?
+        end
+
+        def to_xml(xml)
+          xml["w"].public_send(tag, xml_attributes) {
+            property_xml(xml)
+            @paragraph_style.property_xml(xml) unless @paragraph_style.nil?
+            @character_style.property_xml(xml) unless @character_style.nil?
+          }
         end
       end
     end

lib/openxml/docx/elements/level_override.rb

@@ -0,0 +1,27 @@
+module OpenXml
+  module Docx
+    module Elements
+      class LevelOverride < OpenXml::Docx::Element
+        include HasChildren, HasProperties
+        tag :lvlOverride
+
+        with_namespace :w do
+          attribute :level, expects: :integer, displays_as: :ilvl # required
+        end
+
+        value_property :start_override
+
+        def override
+          @override ||= Level.new
+        end
+
+        def to_xml(xml)
+          xml["w"].public_send(tag, xml_attributes) {
+            start_override.to_xml(xml)
+            @override.to_xml(xml) unless @override.nil?
+          }
+        end
+      end
+    end
+  end
+end

lib/openxml/docx/properties/level_restart.rb

@@ -0,0 +1,10 @@
+module OpenXml
+  module Docx
+    module Properties
+      class LevelRestart < IntegerProperty
+        tag :lvlRestart
+
+      end
+    end
+  end
+end

lib/openxml/docx/properties/start_override.rb

@@ -0,0 +1,10 @@
+module OpenXml
+  module Docx
+    module Properties
+      class StartOverride < IntegerProperty
+        tag :startOverride
+
+      end
+    end
+  end
+end

lib/openxml/docx/properties/suffix.rb

@@ -0,0 +1,13 @@
+module OpenXml
+  module Docx
+    module Properties
+      class Suffix < ValueProperty
+        tag :suff
+
+        def ok_values
+          %i(tab space nothing)
+        end
+      end
+    end
+  end
+end