Update version

Reviewed-on: Kaukus/ezdoc#5

CLAUDE.md

@@ -19,24 +19,29 @@ bundle exec ruby -Ilib:test test/paragraph_test.rb -n test_paragraph_with_text
 
 ## Architecture
 
-Ezdoc is a Ruby gem for creating .docx files using a DSL. The gem generates valid Office Open XML (OOXML) documents.
+Notare is a Ruby gem for creating .docx files using a DSL. The gem generates valid Office Open XML (OOXML) documents.
 
 ### Core Components
 
-- **Document** (`lib/ezdoc/document.rb`): Entry point via `Document.create`. Includes the Builder module and maintains a collection of nodes.
+- **Document** (`lib/notare/document.rb`): Entry point via `Document.create`. Includes the Builder module and maintains a collection of nodes.
 
-- **Builder** (`lib/ezdoc/builder.rb`): DSL methods (`p`, `text`, `b`, `i`, `u`, `ul`, `ol`, `li`, `table`, `tr`, `td`). Uses a format stack for nested formatting and target tracking for content placement.
+- **Builder** (`lib/notare/builder.rb`): DSL methods (`p`, `text`, `h1`-`h6`, `b`, `i`, `u`, `ul`, `ol`, `li`, `table`, `tr`, `td`, `image`). Uses a format stack for nested formatting and target tracking for content placement.
 
-- **Nodes** (`lib/ezdoc/nodes/`): Document element representations (Paragraph, Run, List, ListItem, Table, TableRow, TableCell). All inherit from `Nodes::Base`.
+- **Nodes** (`lib/notare/nodes/`): Document element representations (Paragraph, Run, Image, List, ListItem, Table, TableRow, TableCell). All inherit from `Nodes::Base`.
 
-- **Package** (`lib/ezdoc/package.rb`): Assembles the docx ZIP structure using rubyzip. Coordinates XML generation.
+- **Style** (`lib/notare/style.rb`): Style definitions with text properties (bold, italic, color, size, font) and paragraph properties (align, indent, spacing).
 
-- **XML generators** (`lib/ezdoc/xml/`): Generate OOXML-compliant XML:
-  - `DocumentXml`: Main content with paragraphs, lists, tables
+- **Package** (`lib/notare/package.rb`): Assembles the docx ZIP structure using rubyzip. Coordinates XML generation.
+
+- **XML generators** (`lib/notare/xml/`): Generate OOXML-compliant XML:
+  - `DocumentXml`: Main content with paragraphs, lists, tables, images
+  - `StylesXml`: styles.xml with built-in and custom styles
   - `ContentTypes`: [Content_Types].xml
   - `Relationships`: .rels files
   - `Numbering`: numbering.xml for lists
 
+- **ImageDimensions** (`lib/notare/image_dimensions.rb`): Uses fastimage gem to read image dimensions for EMU calculations.
+
 ### Data Flow
 
 1. User calls DSL methods on Document
@@ -46,4 +51,4 @@ Ezdoc is a Ruby gem for creating .docx files using a DSL. The gem generates vali
 
 ### Testing
 
-Tests use Minitest. `EzdocTestHelpers` module provides helpers that create temp documents and extract XML for assertions.
+Tests use Minitest. `NotareTestHelpers` module provides helpers that create temp documents and extract XML for assertions.

README.md

@@ -1,4 +1,4 @@
-# Ezdoc
+# Notare
 
 A Ruby gem for creating docx files with a simple DSL
 
@@ -7,7 +7,7 @@ A Ruby gem for creating docx files with a simple DSL
 Add this line to your application's Gemfile:
 
 ```ruby
-gem 'ezdoc'
+gem 'notare'
 ```
 
 And then execute:
@@ -16,16 +16,16 @@ And then execute:
 
 Or install it yourself as:
 
-    $ gem install ezdoc
+    $ gem install notare
 
 ## Usage
 
 ### Basic Example
 
 ```ruby
-require 'ezdoc'
+require 'notare'
 
-Ezdoc::Document.create("output.docx") do |doc|
+Notare::Document.create("output.docx") do |doc|
   doc.p "Hello World"
 end
 ```
@@ -33,7 +33,7 @@ end
 ### Paragraphs
 
 ```ruby
-Ezdoc::Document.create("output.docx") do |doc|
+Notare::Document.create("output.docx") do |doc|
   # Simple paragraph
   doc.p "This is a paragraph."
 
@@ -50,7 +50,7 @@ end
 Formatting uses nested blocks. Nesting combines formatting styles.
 
 ```ruby
-Ezdoc::Document.create("output.docx") do |doc|
+Notare::Document.create("output.docx") do |doc|
   doc.p do
     doc.text "Normal text "
     doc.b { doc.text "bold" }
@@ -69,12 +69,99 @@ Ezdoc::Document.create("output.docx") do |doc|
 end
 ```
 
+### Headings
+
+Use `h1` through `h6` for document headings:
+
+```ruby
+Notare::Document.create("output.docx") do |doc|
+  doc.h1 "Document Title"
+  doc.h2 "Chapter 1"
+  doc.h3 "Section 1.1"
+  doc.h4 "Subsection"
+  doc.h5 "Minor heading"
+  doc.h6 "Smallest heading"
+
+  # Headings with formatted content
+  doc.h2 do
+    doc.text "Chapter with "
+    doc.i { doc.text "emphasis" }
+  end
+end
+```
+
+### Styles
+
+Notare includes built-in styles and supports custom style definitions.
+
+#### Built-in Styles
+
+```ruby
+Notare::Document.create("output.docx") do |doc|
+  doc.p "This is a title", style: :title
+  doc.p "A subtitle", style: :subtitle
+  doc.p "A quotation", style: :quote
+  doc.p "puts 'code'", style: :code
+end
+```
+
+#### Custom Styles
+
+Define your own styles with text and paragraph properties:
+
+```ruby
+Notare::Document.create("output.docx") do |doc|
+  # Define custom styles
+  doc.define_style :warning,
+    bold: true,
+    color: "FF0000",
+    size: 14
+
+  doc.define_style :note,
+    italic: true,
+    color: "0066CC",
+    font: "Georgia"
+
+  doc.define_style :centered,
+    align: :center,
+    size: 12
+
+  # Apply to paragraphs
+  doc.p "Warning message!", style: :warning
+  doc.p "Centered text", style: :centered
+
+  # Apply to text runs
+  doc.p do
+    doc.text "Normal text, "
+    doc.text "important!", style: :warning
+    doc.text ", and "
+    doc.text "a note", style: :note
+  end
+end
+```
+
+#### Style Properties
+
+**Text properties:**
+- `bold: true/false`
+- `italic: true/false`
+- `underline: true/false`
+- `color: "FF0000"` (hex RGB)
+- `size: 14` (points)
+- `font: "Arial"` (font family)
+
+**Paragraph properties:**
+- `align: :left / :center / :right / :justify`
+- `indent: 720` (twips, 1 inch = 1440 twips)
+- `spacing_before: 240` (twips)
+- `spacing_after: 240` (twips)
+
 ### Lists
 
 #### Bullet Lists
 
 ```ruby
-Ezdoc::Document.create("output.docx") do |doc|
+Notare::Document.create("output.docx") do |doc|
   doc.ul do
     doc.li "First item"
     doc.li "Second item"
@@ -86,7 +173,7 @@ end
 #### Numbered Lists
 
 ```ruby
-Ezdoc::Document.create("output.docx") do |doc|
+Notare::Document.create("output.docx") do |doc|
   doc.ol do
     doc.li "First"
     doc.li "Second"
@@ -98,7 +185,7 @@ end
 ### Tables
 
 ```ruby
-Ezdoc::Document.create("output.docx") do |doc|
+Notare::Document.create("output.docx") do |doc|
   doc.table do
     doc.tr do
       doc.td "Header 1"
@@ -117,7 +204,7 @@ end
 Images can be added to paragraphs, table cells, and list items. Supports PNG and JPEG formats.
 
 ```ruby
-Ezdoc::Document.create("output.docx") do |doc|
+Notare::Document.create("output.docx") do |doc|
   # Simple image (uses native dimensions)
   doc.p do
     doc.image "photo.png"
@@ -162,7 +249,7 @@ end
 ### Complete Example
 
 ```ruby
-Ezdoc::Document.create("report.docx") do |doc|
+Notare::Document.create("report.docx") do |doc|
   doc.p "Monthly Report"
 
   doc.p do
@@ -202,12 +289,14 @@ end
 
 | Method | Description |
 |--------|-------------|
-| `p(text)` | Create a paragraph with text |
-| `p { }` | Create a paragraph with block content |
-| `text(value)` | Add text to the current context |
+| `p(text, style:)` | Create a paragraph with text and optional style |
+| `p(style:) { }` | Create a paragraph with block content and optional style |
+| `text(value, style:)` | Add text with optional style to the current context |
+| `h1(text)` - `h6(text)` | Create headings (level 1-6) |
 | `b { }` | Bold formatting |
 | `i { }` | Italic formatting |
 | `u { }` | Underline formatting |
+| `define_style(name, **props)` | Define a custom style |
 | `ul { }` | Bullet list |
 | `ol { }` | Numbered list |
 | `li(text)` | List item with text |

examples/full_demo.rb

@@ -0,0 +1,182 @@
+#!/usr/bin/env ruby
+# frozen_string_literal: true
+
+# Full demo of all Notare features
+# Run with: bundle exec ruby examples/full_demo.rb
+
+require_relative "../lib/notare"
+
+OUTPUT_FILE = File.expand_path("../example.docx", __dir__)
+FIXTURES_DIR = File.expand_path("../test/fixtures", __dir__)
+
+Notare::Document.create(OUTPUT_FILE) do |doc|
+  # ============================================================================
+  # Custom Styles
+  # ============================================================================
+  doc.define_style :highlight, bold: true, color: "FF6600"
+  doc.define_style :success, color: "228B22", italic: true
+  doc.define_style :centered_large, align: :center, size: 16, bold: true
+
+  # ============================================================================
+  # Title and Introduction
+  # ============================================================================
+  doc.h1 "Notare Feature Demo"
+  doc.p "A comprehensive example of all supported features", style: :subtitle
+
+  # ============================================================================
+  # 1. Text Formatting
+  # ============================================================================
+  doc.h2 "1. Text Formatting"
+  doc.p do
+    doc.text "This paragraph demonstrates "
+    doc.b { doc.text "bold" }
+    doc.text ", "
+    doc.i { doc.text "italic" }
+    doc.text ", "
+    doc.u { doc.text "underlined" }
+    doc.text ", and "
+    doc.b do
+      doc.i do
+        doc.u { doc.text "combined" }
+      end
+    end
+    doc.text " formatting."
+  end
+
+  # ============================================================================
+  # 2. Headings
+  # ============================================================================
+  doc.h2 "2. Headings"
+  doc.h3 "This is Heading 3"
+  doc.h4 "This is Heading 4"
+  doc.h5 "This is Heading 5"
+  doc.h6 "This is Heading 6"
+
+  # ============================================================================
+  # 3. Built-in Styles
+  # ============================================================================
+  doc.h2 "3. Built-in Styles"
+  doc.p "This is styled as a title", style: :title
+  doc.p "This is styled as a subtitle", style: :subtitle
+  doc.p "This is styled as a quote - perfect for citations and quotations.", style: :quote
+  doc.p "def hello; puts \"world\"; end", style: :code
+
+  # ============================================================================
+  # 4. Custom Styles
+  # ============================================================================
+  doc.h2 "4. Custom Styles"
+  doc.p "This text uses our custom highlight style!", style: :highlight
+  doc.p do
+    doc.text "Mixed styles: "
+    doc.text "success message", style: :success
+    doc.text " and "
+    doc.text "highlighted text", style: :highlight
+    doc.text " in one paragraph."
+  end
+  doc.p "Centered and large text", style: :centered_large
+
+  # ============================================================================
+  # 5. Lists
+  # ============================================================================
+  doc.h2 "5. Lists"
+
+  doc.h3 "Bullet List"
+  doc.ul do
+    doc.li "First item"
+    doc.li "Second item"
+    doc.li do
+      doc.text "Item with "
+      doc.b { doc.text "bold" }
+      doc.text " text"
+    end
+  end
+
+  doc.h3 "Numbered List"
+  doc.ol do
+    doc.li "Step one"
+    doc.li "Step two"
+    doc.li "Step three"
+  end
+
+  # ============================================================================
+  # 6. Tables
+  # ============================================================================
+  doc.h2 "6. Tables"
+  doc.table do
+    doc.tr do
+      doc.td { doc.b { doc.text "Feature" } }
+      doc.td { doc.b { doc.text "Status" } }
+      doc.td { doc.b { doc.text "Notes" } }
+    end
+    doc.tr do
+      doc.td "Paragraphs"
+      doc.td { doc.text "Complete", style: :success }
+      doc.td "Basic text support"
+    end
+    doc.tr do
+      doc.td "Formatting"
+      doc.td { doc.text "Complete", style: :success }
+      doc.td "Bold, italic, underline"
+    end
+    doc.tr do
+      doc.td "Headings"
+      doc.td { doc.text "Complete", style: :success }
+      doc.td "h1 through h6"
+    end
+    doc.tr do
+      doc.td "Styles"
+      doc.td { doc.text "Complete", style: :success }
+      doc.td "Built-in and custom"
+    end
+    doc.tr do
+      doc.td "Images"
+      doc.td { doc.text "Complete", style: :success }
+      doc.td "PNG and JPEG"
+    end
+  end
+
+  # ============================================================================
+  # 7. Images
+  # ============================================================================
+  doc.h2 "7. Images"
+
+  doc.p "Image with explicit dimensions:"
+  doc.p do
+    doc.image File.join(FIXTURES_DIR, "test.png"), width: "2in", height: "2in"
+  end
+
+  doc.p "Inline image with text:"
+  doc.p do
+    doc.text "Before "
+    doc.image File.join(FIXTURES_DIR, "test.jpg"), width: "0.75in", height: "0.75in"
+    doc.text " After"
+  end
+
+  doc.p "Image in a table:"
+  doc.table do
+    doc.tr do
+      doc.td "Description"
+      doc.td do
+        doc.image File.join(FIXTURES_DIR, "test.png"), width: "1in", height: "1in"
+      end
+    end
+  end
+
+  # ============================================================================
+  # 8. Combined Features
+  # ============================================================================
+  doc.h2 "8. Combined Features"
+  doc.p do
+    doc.text "This final paragraph combines "
+    doc.b { doc.text "multiple" }
+    doc.text " "
+    doc.i { doc.text "formatting" }
+    doc.text " options with "
+    doc.text "custom styles", style: :highlight
+    doc.text " to demonstrate the full power of Notare."
+  end
+
+  doc.p "End of demo document.", style: :centered_large
+end
+
+puts "Created #{OUTPUT_FILE}"

lib/ezdoc.rb

@@ -1,26 +0,0 @@
-# frozen_string_literal: true
-
-require "nokogiri"
-
-require_relative "ezdoc/version"
-require_relative "ezdoc/nodes/base"
-require_relative "ezdoc/nodes/run"
-require_relative "ezdoc/nodes/image"
-require_relative "ezdoc/nodes/paragraph"
-require_relative "ezdoc/nodes/list"
-require_relative "ezdoc/nodes/list_item"
-require_relative "ezdoc/nodes/table"
-require_relative "ezdoc/nodes/table_row"
-require_relative "ezdoc/nodes/table_cell"
-require_relative "ezdoc/image_dimensions"
-require_relative "ezdoc/xml/content_types"
-require_relative "ezdoc/xml/relationships"
-require_relative "ezdoc/xml/document_xml"
-require_relative "ezdoc/xml/numbering"
-require_relative "ezdoc/builder"
-require_relative "ezdoc/package"
-require_relative "ezdoc/document"
-
-module Ezdoc
-  class Error < StandardError; end
-end

lib/ezdoc/document.rb

@@ -1,56 +0,0 @@
-# frozen_string_literal: true
-
-module Ezdoc
-  class Document
-    include Builder
-
-    attr_reader :nodes
-
-    def self.create(path, &block)
-      doc = new
-      block.call(doc)
-      doc.save(path)
-      doc
-    end
-
-    def initialize
-      @nodes = []
-      @format_stack = []
-      @current_target = nil
-      @current_list = nil
-      @current_table = nil
-      @current_row = nil
-      @num_id_counter = 0
-      @images = {}
-    end
-
-    def save(path)
-      Package.new(self).save(path)
-    end
-
-    def lists
-      @nodes.select { |n| n.is_a?(Nodes::List) }
-    end
-
-    def images
-      @images.values
-    end
-
-    def register_image(path, width: nil, height: nil)
-      return @images[path] if @images[path]
-
-      rid = next_image_rid
-      width_emu, height_emu = ImageDimensions.calculate_emus(path, width: width, height: height)
-      image = Nodes::Image.new(path, rid: rid, width_emu: width_emu, height_emu: height_emu)
-      @images[path] = image
-      image
-    end
-
-    private
-
-    def next_image_rid
-      base = lists.any? ? 2 : 1
-      "rId#{base + @images.size}"
-    end
-  end
-end

lib/notare.rb

@@ -0,0 +1,28 @@
+# frozen_string_literal: true
+
+require "nokogiri"
+
+require_relative "notare/version"
+require_relative "notare/nodes/base"
+require_relative "notare/nodes/run"
+require_relative "notare/nodes/image"
+require_relative "notare/nodes/paragraph"
+require_relative "notare/nodes/list"
+require_relative "notare/nodes/list_item"
+require_relative "notare/nodes/table"
+require_relative "notare/nodes/table_row"
+require_relative "notare/nodes/table_cell"
+require_relative "notare/image_dimensions"
+require_relative "notare/style"
+require_relative "notare/xml/content_types"
+require_relative "notare/xml/relationships"
+require_relative "notare/xml/document_xml"
+require_relative "notare/xml/numbering"
+require_relative "notare/xml/styles_xml"
+require_relative "notare/builder"
+require_relative "notare/package"
+require_relative "notare/document"
+
+module Notare
+  class Error < StandardError; end
+end

lib/notare/builder.rb

@@ -1,9 +1,9 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Builder
-    def p(text = nil, &block)
-      para = Nodes::Paragraph.new
+    def p(text = nil, style: nil, &block)
+      para = Nodes::Paragraph.new(style: resolve_style(style))
       if block
         with_target(para, &block)
       elsif text
@@ -12,8 +12,34 @@ module Ezdoc
       @nodes << para
     end
 
-    def text(value)
-      @current_target.add_run(Nodes::Run.new(value, **current_formatting))
+    def text(value, style: nil)
+      formatting = current_formatting.merge(style: resolve_style(style))
+      @current_target.add_run(Nodes::Run.new(value, **formatting))
+    end
+
+    # Heading shortcuts
+    def h1(text = nil, &block)
+      p(text, style: :heading1, &block)
+    end
+
+    def h2(text = nil, &block)
+      p(text, style: :heading2, &block)
+    end
+
+    def h3(text = nil, &block)
+      p(text, style: :heading3, &block)
+    end
+
+    def h4(text = nil, &block)
+      p(text, style: :heading4, &block)
+    end
+
+    def h5(text = nil, &block)
+      p(text, style: :heading5, &block)
+    end
+
+    def h6(text = nil, &block)
+      p(text, style: :heading6, &block)
     end
 
     def image(path, width: nil, height: nil)
@@ -125,5 +151,12 @@ module Ezdoc
 
       raise ArgumentError, "Unsupported image format: #{ext}. Use PNG or JPEG."
     end
+
+    def resolve_style(style_or_name)
+      return nil if style_or_name.nil?
+      return style_or_name if style_or_name.is_a?(Style)
+
+      style(style_or_name) || raise(ArgumentError, "Unknown style: #{style_or_name}")
+    end
   end
 end

lib/notare/document.rb

@@ -0,0 +1,85 @@
+# frozen_string_literal: true
+
+module Notare
+  class Document
+    include Builder
+
+    attr_reader :nodes, :styles
+
+    def self.create(path, &block)
+      doc = new
+      block.call(doc)
+      doc.save(path)
+      doc
+    end
+
+    def initialize
+      @nodes = []
+      @format_stack = []
+      @current_target = nil
+      @current_list = nil
+      @current_table = nil
+      @current_row = nil
+      @num_id_counter = 0
+      @images = {}
+      @styles = {}
+      register_built_in_styles
+    end
+
+    def define_style(name, **properties)
+      @styles[name] = Style.new(name, **properties)
+    end
+
+    def style(name)
+      @styles[name]
+    end
+
+    def save(path)
+      Package.new(self).save(path)
+    end
+
+    def lists
+      @nodes.select { |n| n.is_a?(Nodes::List) }
+    end
+
+    def images
+      @images.values
+    end
+
+    def register_image(path, width: nil, height: nil)
+      return @images[path] if @images[path]
+
+      rid = next_image_rid
+      width_emu, height_emu = ImageDimensions.calculate_emus(path, width: width, height: height)
+      image = Nodes::Image.new(path, rid: rid, width_emu: width_emu, height_emu: height_emu)
+      @images[path] = image
+      image
+    end
+
+    private
+
+    def next_image_rid
+      # rId1 = styles.xml (always present)
+      # rId2 = numbering.xml (if lists present)
+      # rId3+ = images
+      base = lists.any? ? 3 : 2
+      "rId#{base + @images.size}"
+    end
+
+    def register_built_in_styles
+      # Headings (spacing_before ensures they're rendered as paragraph styles)
+      define_style :heading1, size: 24, bold: true, spacing_before: 240, spacing_after: 120
+      define_style :heading2, size: 18, bold: true, spacing_before: 200, spacing_after: 100
+      define_style :heading3, size: 14, bold: true, spacing_before: 160, spacing_after: 80
+      define_style :heading4, size: 12, bold: true, spacing_before: 120, spacing_after: 60
+      define_style :heading5, size: 11, bold: true, italic: true, spacing_before: 100, spacing_after: 40
+      define_style :heading6, size: 10, bold: true, italic: true, spacing_before: 80, spacing_after: 40
+
+      # Other built-in styles
+      define_style :title, size: 26, bold: true, align: :center
+      define_style :subtitle, size: 15, italic: true, color: "666666"
+      define_style :quote, italic: true, color: "666666", indent: 720
+      define_style :code, font: "Courier New", size: 10
+    end
+  end
+end

lib/notare/image_dimensions.rb

@@ -2,7 +2,7 @@
 
 require "fastimage"
 
-module Ezdoc
+module Notare
   class ImageDimensions
     EMUS_PER_INCH = 914_400
     DEFAULT_DPI = 96

lib/notare/nodes/base.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Nodes
     class Base
       # Base class for all document nodes

lib/notare/nodes/image.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Nodes
     class Image < Base
       attr_reader :path, :width_emu, :height_emu, :rid, :filename

lib/notare/nodes/list.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Nodes
     class List < Base
       attr_reader :items, :type, :num_id

lib/notare/nodes/list_item.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Nodes
     class ListItem < Base
       attr_reader :runs, :list_type, :num_id

lib/notare/nodes/paragraph.rb

@@ -1,13 +1,14 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Nodes
     class Paragraph < Base
-      attr_reader :runs
+      attr_reader :runs, :style
 
-      def initialize(runs = [])
+      def initialize(runs = [], style: nil)
         super()
         @runs = runs
+        @style = style
       end
 
       def add_run(run)

lib/notare/nodes/run.rb

@@ -1,16 +1,17 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Nodes
     class Run < Base
-      attr_reader :text, :bold, :italic, :underline
+      attr_reader :text, :bold, :italic, :underline, :style
 
-      def initialize(text, bold: false, italic: false, underline: false)
+      def initialize(text, bold: false, italic: false, underline: false, style: nil)
         super()
         @text = text
         @bold = bold
         @italic = italic
         @underline = underline
+        @style = style
       end
     end
   end

lib/notare/nodes/table.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Nodes
     class Table < Base
       attr_reader :rows

lib/notare/nodes/table_cell.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Nodes
     class TableCell < Base
       attr_reader :runs

lib/notare/nodes/table_row.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Nodes
     class TableRow < Base
       attr_reader :cells

lib/notare/package.rb

@@ -2,7 +2,7 @@
 
 require "zip"
 
-module Ezdoc
+module Notare
   class Package
     def initialize(document)
       @document = document
@@ -14,6 +14,7 @@ module Ezdoc
         zipfile.get_output_stream("_rels/.rels") { |f| f.write(relationships_xml) }
         zipfile.get_output_stream("word/_rels/document.xml.rels") { |f| f.write(document_relationships_xml) }
         zipfile.get_output_stream("word/document.xml") { |f| f.write(document_xml) }
+        zipfile.get_output_stream("word/styles.xml") { |f| f.write(styles_xml) }
 
         zipfile.get_output_stream("word/numbering.xml") { |f| f.write(numbering_xml) } if lists?
 
@@ -36,7 +37,7 @@ module Ezdoc
     end
 
     def content_types_xml
-      Xml::ContentTypes.new(has_numbering: lists?, images: images).to_xml
+      Xml::ContentTypes.new(has_numbering: lists?, images: images, has_styles: true).to_xml
     end
 
     def relationships_xml
@@ -44,13 +45,17 @@ module Ezdoc
     end
 
     def document_relationships_xml
-      Xml::DocumentRelationships.new(has_numbering: lists?, images: images).to_xml
+      Xml::DocumentRelationships.new(has_numbering: lists?, images: images, has_styles: true).to_xml
     end
 
     def document_xml
       Xml::DocumentXml.new(@document.nodes).to_xml
     end
 
+    def styles_xml
+      Xml::StylesXml.new(@document.styles).to_xml
+    end
+
     def numbering_xml
       Xml::Numbering.new(@document.lists).to_xml
     end

lib/notare/style.rb

@@ -0,0 +1,65 @@
+# frozen_string_literal: true
+
+module Notare
+  class Style
+    attr_reader :name, :bold, :italic, :underline, :color, :size, :font,
+                :align, :indent, :spacing_before, :spacing_after
+
+    ALIGNMENTS = %i[left center right justify].freeze
+
+    def initialize(name, bold: nil, italic: nil, underline: nil, color: nil,
+                   size: nil, font: nil, align: nil, indent: nil,
+                   spacing_before: nil, spacing_after: nil)
+      @name = name
+      @bold = bold
+      @italic = italic
+      @underline = underline
+      @color = normalize_color(color)
+      @size = size
+      @font = font
+      @align = validate_align(align)
+      @indent = indent
+      @spacing_before = spacing_before
+      @spacing_after = spacing_after
+    end
+
+    def style_id
+      name.to_s.split("_").map(&:capitalize).join
+    end
+
+    def display_name
+      name.to_s.split("_").map(&:capitalize).join(" ")
+    end
+
+    def paragraph_properties?
+      !!(align || indent || spacing_before || spacing_after)
+    end
+
+    def text_properties?
+      !!(bold || italic || underline || color || size || font)
+    end
+
+    # Size in half-points for OOXML (14pt = 28 half-points)
+    def size_half_points
+      size ? (size * 2).to_i : nil
+    end
+
+    private
+
+    def normalize_color(color)
+      return nil if color.nil?
+
+      hex = color.to_s.sub(/^#/, "").upcase
+      return hex if hex.match?(/\A[0-9A-F]{6}\z/)
+
+      raise ArgumentError, "Invalid color: #{color}. Use 6-digit hex (e.g., 'FF0000')"
+    end
+
+    def validate_align(align)
+      return nil if align.nil?
+      return align if ALIGNMENTS.include?(align)
+
+      raise ArgumentError, "Invalid alignment: #{align}. Use #{ALIGNMENTS.join(", ")}"
+    end
+  end
+end

lib/notare/version.rb

@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
-module Ezdoc
-  VERSION = "0.0.1"
+module Notare
+  VERSION = "0.0.2"
 end

lib/notare/xml/content_types.rb

@@ -1,13 +1,14 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Xml
     class ContentTypes
       NAMESPACE = "http://schemas.openxmlformats.org/package/2006/content-types"
 
-      def initialize(has_numbering: false, images: [])
+      def initialize(has_numbering: false, images: [], has_styles: false)
         @has_numbering = has_numbering
         @images = images
+        @has_styles = has_styles
       end
 
       def to_xml
@@ -24,6 +25,12 @@ module Ezdoc
               PartName: "/word/document.xml",
               ContentType: "application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml"
             )
+            if @has_styles
+              xml.Override(
+                PartName: "/word/styles.xml",
+                ContentType: "application/vnd.openxmlformats-officedocument.wordprocessingml.styles+xml"
+              )
+            end
             if @has_numbering
               xml.Override(
                 PartName: "/word/numbering.xml",

lib/notare/xml/document_xml.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Xml
     class DocumentXml
       NAMESPACES = {
@@ -42,6 +42,11 @@ module Ezdoc
 
       def render_paragraph(xml, para)
         xml["w"].p do
+          if para.style
+            xml["w"].pPr do
+              xml["w"].pStyle("w:val" => para.style.style_id)
+            end
+          end
           para.runs.each { |run| render_run(xml, run) }
         end
       end
@@ -73,8 +78,9 @@ module Ezdoc
 
       def render_text_run(xml, run)
         xml["w"].r do
-          if run.bold || run.italic || run.underline
+          if run.bold || run.italic || run.underline || run.style
             xml["w"].rPr do
+              xml["w"].rStyle("w:val" => run.style.style_id) if run.style
               xml["w"].b if run.bold
               xml["w"].i if run.italic
               xml["w"].u("w:val" => "single") if run.underline
@@ -124,27 +130,38 @@ module Ezdoc
       end
 
       def render_table(xml, table)
+        column_count = table.rows.first&.cells&.size || 1
+        col_width = 5000 / column_count
+
         xml["w"].tbl do
           xml["w"].tblPr do
-            xml["w"].tblW("w:w" => "0", "w:type" => "auto")
+            xml["w"].tblW("w:w" => "5000", "w:type" => "pct")
             xml["w"].tblBorders do
               %w[top left bottom right insideH insideV].each do |border|
-                xml["w"].send(border, "w:val" => "single", "w:sz" => "4", "w:color" => "000000")
+                xml["w"].send(border, "w:val" => "single", "w:sz" => "4", "w:space" => "0", "w:color" => "000000")
               end
             end
           end
-          table.rows.each { |row| render_table_row(xml, row) }
+          xml["w"].tblGrid do
+            column_count.times do
+              xml["w"].gridCol("w:w" => col_width.to_s)
+            end
+          end
+          table.rows.each { |row| render_table_row(xml, row, col_width) }
         end
       end
 
-      def render_table_row(xml, row)
+      def render_table_row(xml, row, col_width)
         xml["w"].tr do
-          row.cells.each { |cell| render_table_cell(xml, cell) }
+          row.cells.each { |cell| render_table_cell(xml, cell, col_width) }
         end
       end
 
-      def render_table_cell(xml, cell)
+      def render_table_cell(xml, cell, col_width)
         xml["w"].tc do
+          xml["w"].tcPr do
+            xml["w"].tcW("w:w" => col_width.to_s, "w:type" => "pct")
+          end
           xml["w"].p do
             cell.runs.each { |run| render_run(xml, run) }
           end

lib/notare/xml/numbering.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Xml
     class Numbering
       NAMESPACE = "http://schemas.openxmlformats.org/wordprocessingml/2006/main"

lib/notare/xml/relationships.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module Ezdoc
+module Notare
   module Xml
     class Relationships
       NAMESPACE = "http://schemas.openxmlformats.org/package/2006/relationships"
@@ -21,24 +21,38 @@ module Ezdoc
 
     class DocumentRelationships
       NAMESPACE = "http://schemas.openxmlformats.org/package/2006/relationships"
+      STYLES_TYPE = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/styles"
+      NUMBERING_TYPE = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/numbering"
       IMAGE_TYPE = "http://schemas.openxmlformats.org/officeDocument/2006/relationships/image"
 
-      def initialize(has_numbering: false, images: [])
+      def initialize(has_numbering: false, images: [], has_styles: false)
         @has_numbering = has_numbering
         @images = images
+        @has_styles = has_styles
       end
 
       def to_xml
         builder = Nokogiri::XML::Builder.new(encoding: "UTF-8") do |xml|
           xml.Relationships(xmlns: NAMESPACE) do
-            if @has_numbering
+            # rId1 = styles.xml (always first when present)
+            if @has_styles
               xml.Relationship(
                 Id: "rId1",
-                Type: "http://schemas.openxmlformats.org/officeDocument/2006/relationships/numbering",
+                Type: STYLES_TYPE,
+                Target: "styles.xml"
+              )
+            end
+
+            # rId2 = numbering.xml (if lists present)
+            if @has_numbering
+              xml.Relationship(
+                Id: "rId2",
+                Type: NUMBERING_TYPE,
                 Target: "numbering.xml"
               )
             end
 
+            # Images start at rId2 or rId3 depending on numbering
             @images.each do |image|
               xml.Relationship(
                 Id: image.rid,

lib/notare/xml/styles_xml.rb

@@ -0,0 +1,66 @@
+# frozen_string_literal: true
+
+module Notare
+  module Xml
+    class StylesXml
+      NAMESPACE = "http://schemas.openxmlformats.org/wordprocessingml/2006/main"
+
+      ALIGNMENT_MAP = {
+        left: "left",
+        center: "center",
+        right: "right",
+        justify: "both"
+      }.freeze
+
+      def initialize(styles)
+        @styles = styles
+      end
+
+      def to_xml
+        builder = Nokogiri::XML::Builder.new(encoding: "UTF-8") do |xml|
+          xml.styles("xmlns:w" => NAMESPACE) do
+            xml.parent.namespace = xml.parent.namespace_definitions.find { |ns| ns.prefix == "w" }
+
+            @styles.each_value do |style|
+              render_style(xml, style)
+            end
+          end
+        end
+        builder.to_xml
+      end
+
+      private
+
+      def render_style(xml, style)
+        style_type = style.paragraph_properties? ? "paragraph" : "character"
+
+        xml["w"].style("w:type" => style_type, "w:styleId" => style.style_id) do
+          xml["w"].name("w:val" => style.display_name)
+
+          render_paragraph_properties(xml, style) if style.paragraph_properties?
+          render_run_properties(xml, style) if style.text_properties?
+        end
+      end
+
+      def render_paragraph_properties(xml, style)
+        xml["w"].pPr do
+          xml["w"].jc("w:val" => ALIGNMENT_MAP[style.align]) if style.align
+          xml["w"].ind("w:left" => style.indent.to_s) if style.indent
+          xml["w"].spacing("w:before" => style.spacing_before.to_s) if style.spacing_before
+          xml["w"].spacing("w:after" => style.spacing_after.to_s) if style.spacing_after
+        end
+      end
+
+      def render_run_properties(xml, style)
+        xml["w"].rPr do
+          xml["w"].rFonts("w:ascii" => style.font, "w:hAnsi" => style.font) if style.font
+          xml["w"].sz("w:val" => style.size_half_points.to_s) if style.size
+          xml["w"].color("w:val" => style.color) if style.color
+          xml["w"].b if style.bold
+          xml["w"].i if style.italic
+          xml["w"].u("w:val" => "single") if style.underline
+        end
+      end
+    end
+  end
+end

notare.gemspec

@@ -1,14 +1,14 @@
 # frozen_string_literal: true
 
-require_relative "lib/ezdoc/version"
+require_relative "lib/notare/version"
 
 Gem::Specification.new do |spec|
-  spec.name = "ezdoc"
-  spec.version = Ezdoc::VERSION
+  spec.name = "notare"
+  spec.version = Notare::VERSION
   spec.authors = ["Mathias"]
-  spec.summary = "A Ruby gem for working with docx files"
-  spec.description = "Easy document manipulation for docx files in Ruby"
-  spec.homepage = "https://github.com/mathias/ezdoc"
+  spec.summary = "A Ruby gem for creating docx files with a simple DSL"
+  spec.description = "Notare provides a clean DSL for creating Word documents in Ruby"
+  spec.homepage = "https://git.kaukus.no/Kaukus/Notare"
   spec.license = "MIT"
   spec.required_ruby_version = ">= 3.0.0"
 

test/document_test.rb

@@ -3,11 +3,11 @@
 require "test_helper"
 
 class DocumentTest < Minitest::Test
-  include EzdocTestHelpers
+  include NotareTestHelpers
 
   def test_creates_valid_docx_structure
     Tempfile.create(["test", ".docx"]) do |file|
-      Ezdoc::Document.create(file.path) do |doc|
+      Notare::Document.create(file.path) do |doc|
         doc.p "Test"
       end
 
@@ -33,7 +33,7 @@ class DocumentTest < Minitest::Test
 
   def test_empty_document
     Tempfile.create(["test", ".docx"]) do |file|
-      Ezdoc::Document.create(file.path) { |_doc| } # rubocop:disable Lint/EmptyBlock
+      Notare::Document.create(file.path) { |_doc| } # rubocop:disable Lint/EmptyBlock
 
       assert File.exist?(file.path)
       Zip::File.open(file.path) do |zip|
@@ -45,30 +45,30 @@ class DocumentTest < Minitest::Test
   def test_document_create_returns_document
     result = nil
     Tempfile.create(["test", ".docx"]) do |file|
-      result = Ezdoc::Document.create(file.path) do |doc|
+      result = Notare::Document.create(file.path) do |doc|
         doc.p "Test"
       end
     end
 
-    assert_instance_of Ezdoc::Document, result
+    assert_instance_of Notare::Document, result
   end
 
   def test_document_has_nodes
-    doc = Ezdoc::Document.new
+    doc = Notare::Document.new
     doc.p "Test"
 
     assert_equal 1, doc.nodes.count
-    assert_instance_of Ezdoc::Nodes::Paragraph, doc.nodes.first
+    assert_instance_of Notare::Nodes::Paragraph, doc.nodes.first
   end
 
   def test_document_lists_helper
-    doc = Ezdoc::Document.new
+    doc = Notare::Document.new
     doc.p "Paragraph"
     doc.ul { doc.li "Bullet" }
     doc.ol { doc.li "Number" }
     doc.table { doc.tr { doc.td "Cell" } }
 
     assert_equal 2, doc.lists.count
-    assert(doc.lists.all? { |l| l.is_a?(Ezdoc::Nodes::List) })
+    assert(doc.lists.all? { |l| l.is_a?(Notare::Nodes::List) })
   end
 end

test/formatting_test.rb

@@ -3,7 +3,7 @@
 require "test_helper"
 
 class FormattingTest < Minitest::Test
-  include EzdocTestHelpers
+  include NotareTestHelpers
 
   def test_bold_text
     xml = create_doc_and_read_xml do |doc|

test/heading_test.rb

@@ -0,0 +1,87 @@
+# frozen_string_literal: true
+
+require "test_helper"
+
+class HeadingTest < Minitest::Test
+  include NotareTestHelpers
+
+  def test_h1
+    xml = create_doc_and_read_xml { |doc| doc.h1 "Title" }
+
+    assert_includes xml, "<w:pStyle"
+    assert_includes xml, 'w:val="Heading1"'
+    assert_includes xml, "Title"
+  end
+
+  def test_h2
+    xml = create_doc_and_read_xml { |doc| doc.h2 "Chapter" }
+
+    assert_includes xml, 'w:val="Heading2"'
+    assert_includes xml, "Chapter"
+  end
+
+  def test_h3
+    xml = create_doc_and_read_xml { |doc| doc.h3 "Section" }
+
+    assert_includes xml, 'w:val="Heading3"'
+  end
+
+  def test_h4
+    xml = create_doc_and_read_xml { |doc| doc.h4 "Subsection" }
+
+    assert_includes xml, 'w:val="Heading4"'
+  end
+
+  def test_h5
+    xml = create_doc_and_read_xml { |doc| doc.h5 "Minor" }
+
+    assert_includes xml, 'w:val="Heading5"'
+  end
+
+  def test_h6
+    xml = create_doc_and_read_xml { |doc| doc.h6 "Smallest" }
+
+    assert_includes xml, 'w:val="Heading6"'
+  end
+
+  def test_heading_with_block
+    xml = create_doc_and_read_xml do |doc|
+      doc.h1 do
+        doc.text "Part 1 "
+        doc.b { doc.text "Bold" }
+      end
+    end
+
+    assert_includes xml, 'w:val="Heading1"'
+    assert_includes xml, "Part 1 "
+    assert_includes xml, "<w:b/>"
+    assert_includes xml, "Bold"
+  end
+
+  def test_multiple_headings
+    xml = create_doc_and_read_xml do |doc|
+      doc.h1 "Title"
+      doc.h2 "Chapter 1"
+      doc.h3 "Section 1.1"
+      doc.p "Normal paragraph"
+    end
+
+    assert_includes xml, 'w:val="Heading1"'
+    assert_includes xml, 'w:val="Heading2"'
+    assert_includes xml, 'w:val="Heading3"'
+    # Regular paragraph should not have pStyle
+    assert_equal 3, xml.scan("<w:pStyle").count
+  end
+
+  def test_heading_styles_in_styles_xml
+    xml_files = create_doc_and_read_all_xml do |doc|
+      doc.h1 "Test"
+    end
+
+    styles_xml = xml_files["word/styles.xml"]
+    assert styles_xml, "styles.xml should exist"
+    assert_includes styles_xml, 'w:styleId="Heading1"'
+    assert_includes styles_xml, "<w:b/>"
+    assert_includes styles_xml, "<w:sz"
+  end
+end

test/image_test.rb

@@ -3,7 +3,7 @@
 require "test_helper"
 
 class ImageTest < Minitest::Test
-  include EzdocTestHelpers
+  include NotareTestHelpers
 
   def setup
     @png_path = File.expand_path("fixtures/test.png", __dir__)
@@ -80,7 +80,7 @@ class ImageTest < Minitest::Test
   def test_image_file_embedded_in_docx
     files = nil
     Tempfile.create(["test", ".docx"]) do |file|
-      Ezdoc::Document.create(file.path) do |doc|
+      Notare::Document.create(file.path) do |doc|
         doc.p { doc.image @png_path }
       end
       Zip::File.open(file.path) do |zip|
@@ -124,7 +124,7 @@ class ImageTest < Minitest::Test
   def test_invalid_image_path_raises_error
     assert_raises(ArgumentError) do
       Tempfile.create(["test", ".docx"]) do |file|
-        Ezdoc::Document.create(file.path) do |doc|
+        Notare::Document.create(file.path) do |doc|
           doc.p { doc.image "/nonexistent/image.png" }
         end
       end
@@ -138,7 +138,7 @@ class ImageTest < Minitest::Test
 
       assert_raises(ArgumentError) do
         Tempfile.create(["test", ".docx"]) do |docx_file|
-          Ezdoc::Document.create(docx_file.path) do |doc|
+          Notare::Document.create(docx_file.path) do |doc|
             doc.p { doc.image gif_file.path }
           end
         end
@@ -149,7 +149,7 @@ class ImageTest < Minitest::Test
   def test_same_image_used_multiple_times_deduplication
     files = nil
     Tempfile.create(["test", ".docx"]) do |file|
-      Ezdoc::Document.create(file.path) do |doc|
+      Notare::Document.create(file.path) do |doc|
         doc.p { doc.image @png_path }
         doc.p { doc.image @png_path }
         doc.p { doc.image @png_path }
@@ -166,7 +166,7 @@ class ImageTest < Minitest::Test
   def test_multiple_different_images
     files = nil
     Tempfile.create(["test", ".docx"]) do |file|
-      Ezdoc::Document.create(file.path) do |doc|
+      Notare::Document.create(file.path) do |doc|
         doc.p { doc.image @png_path }
         doc.p { doc.image @jpeg_path }
       end

test/integration_test.rb

@@ -3,7 +3,7 @@
 require "test_helper"
 
 class IntegrationTest < Minitest::Test
-  include EzdocTestHelpers
+  include NotareTestHelpers
 
   def test_complex_document_with_all_features
     xml_files = create_doc_and_read_all_xml do |doc|

test/list_test.rb

@@ -3,7 +3,7 @@
 require "test_helper"
 
 class ListTest < Minitest::Test
-  include EzdocTestHelpers
+  include NotareTestHelpers
 
   #
   # Bullet List Tests

test/paragraph_test.rb

@@ -3,7 +3,7 @@
 require "test_helper"
 
 class ParagraphTest < Minitest::Test
-  include EzdocTestHelpers
+  include NotareTestHelpers
 
   def test_simple_paragraph
     xml = create_doc_and_read_xml { |doc| doc.p "Hello World" }

test/style_test.rb

@@ -0,0 +1,171 @@
+# frozen_string_literal: true
+
+require "test_helper"
+
+class StyleTest < Minitest::Test
+  include NotareTestHelpers
+
+  def test_define_custom_style
+    xml_files = create_doc_and_read_all_xml do |doc|
+      doc.define_style :warning, bold: true, color: "FF0000"
+      doc.p "Test", style: :warning
+    end
+
+    styles_xml = xml_files["word/styles.xml"]
+    assert_includes styles_xml, 'w:styleId="Warning"'
+    assert_includes styles_xml, "<w:b/>"
+    assert_includes styles_xml, 'w:val="FF0000"'
+  end
+
+  def test_apply_style_to_paragraph
+    xml = create_doc_and_read_xml do |doc|
+      doc.p "Quote text", style: :quote
+    end
+
+    assert_includes xml, '<w:pStyle w:val="Quote"'
+    assert_includes xml, "Quote text"
+  end
+
+  def test_apply_style_to_text_run
+    xml = create_doc_and_read_xml do |doc|
+      doc.p do
+        doc.text "Normal "
+        doc.text "code", style: :code
+      end
+    end
+
+    assert_includes xml, '<w:rStyle w:val="Code"'
+    assert_includes xml, "code"
+  end
+
+  def test_built_in_styles_exist
+    xml_files = create_doc_and_read_all_xml do |doc|
+      doc.p "Test"
+    end
+
+    styles_xml = xml_files["word/styles.xml"]
+    assert_includes styles_xml, 'w:styleId="Heading1"'
+    assert_includes styles_xml, 'w:styleId="Heading2"'
+    assert_includes styles_xml, 'w:styleId="Title"'
+    assert_includes styles_xml, 'w:styleId="Subtitle"'
+    assert_includes styles_xml, 'w:styleId="Quote"'
+    assert_includes styles_xml, 'w:styleId="Code"'
+  end
+
+  def test_style_with_color
+    xml_files = create_doc_and_read_all_xml do |doc|
+      doc.define_style :red_text, color: "FF0000"
+      doc.p "Red", style: :red_text
+    end
+
+    styles_xml = xml_files["word/styles.xml"]
+    assert_includes styles_xml, 'w:val="FF0000"'
+  end
+
+  def test_style_with_font
+    xml_files = create_doc_and_read_all_xml do |doc|
+      doc.define_style :mono, font: "Courier New"
+      doc.p "Mono", style: :mono
+    end
+
+    styles_xml = xml_files["word/styles.xml"]
+    assert_includes styles_xml, 'w:ascii="Courier New"'
+  end
+
+  def test_style_with_size
+    xml_files = create_doc_and_read_all_xml do |doc|
+      doc.define_style :big, size: 24
+      doc.p "Big", style: :big
+    end
+
+    styles_xml = xml_files["word/styles.xml"]
+    # 24pt = 48 half-points
+    assert_includes styles_xml, 'w:val="48"'
+  end
+
+  def test_style_with_alignment
+    xml_files = create_doc_and_read_all_xml do |doc|
+      doc.define_style :centered, align: :center
+      doc.p "Centered", style: :centered
+    end
+
+    styles_xml = xml_files["word/styles.xml"]
+    assert_includes styles_xml, '<w:jc w:val="center"'
+  end
+
+  def test_styles_xml_generated
+    xml_files = create_doc_and_read_all_xml do |doc|
+      doc.p "Test"
+    end
+
+    assert xml_files["word/styles.xml"], "styles.xml should be generated"
+  end
+
+  def test_styles_xml_in_content_types
+    xml_files = create_doc_and_read_all_xml do |doc|
+      doc.p "Test"
+    end
+
+    content_types = xml_files["[Content_Types].xml"]
+    assert_includes content_types, "/word/styles.xml"
+    assert_includes content_types, "wordprocessingml.styles+xml"
+  end
+
+  def test_styles_xml_in_relationships
+    xml_files = create_doc_and_read_all_xml do |doc|
+      doc.p "Test"
+    end
+
+    rels = xml_files["word/_rels/document.xml.rels"]
+    assert_includes rels, "styles.xml"
+    assert_includes rels, "relationships/styles"
+  end
+
+  def test_unknown_style_raises_error
+    assert_raises(ArgumentError) do
+      Tempfile.create(["test", ".docx"]) do |file|
+        Notare::Document.create(file.path) do |doc|
+          doc.p "Test", style: :nonexistent
+        end
+      end
+    end
+  end
+
+  def test_invalid_color_raises_error
+    assert_raises(ArgumentError) do
+      Notare::Style.new(:bad, color: "invalid")
+    end
+  end
+
+  def test_invalid_alignment_raises_error
+    assert_raises(ArgumentError) do
+      Notare::Style.new(:bad, align: :invalid)
+    end
+  end
+
+  def test_color_normalizes_hash
+    style = Notare::Style.new(:test, color: "#ff0000")
+    assert_equal "FF0000", style.color
+  end
+
+  def test_combined_style_properties
+    xml_files = create_doc_and_read_all_xml do |doc|
+      doc.define_style :fancy,
+                       bold: true,
+                       italic: true,
+                       color: "0000FF",
+                       size: 16,
+                       font: "Arial",
+                       align: :center
+      doc.p "Fancy", style: :fancy
+    end
+
+    styles_xml = xml_files["word/styles.xml"]
+    assert_includes styles_xml, "<w:b/>"
+    assert_includes styles_xml, "<w:i/>"
+    assert_includes styles_xml, 'w:val="0000FF"'
+    assert_includes styles_xml, 'w:val="32"' # 16pt = 32 half-points
+    assert_includes styles_xml, 'w:ascii="Arial"'
+    assert_includes styles_xml, '<w:jc w:val="center"'
+  end
+end

test/table_test.rb

@@ -3,7 +3,7 @@
 require "test_helper"
 
 class TableTest < Minitest::Test
-  include EzdocTestHelpers
+  include NotareTestHelpers
 
   def test_simple_table
     xml = create_doc_and_read_xml do |doc|

test/test_helper.rb

@@ -1,17 +1,17 @@
 # frozen_string_literal: true
 
 $LOAD_PATH.unshift File.expand_path("../lib", __dir__)
-require "ezdoc"
+require "notare"
 require "minitest/autorun"
 require "tempfile"
 require "zip"
 
-module EzdocTestHelpers
+module NotareTestHelpers
   # Helper to create a document and return the document.xml content
   def create_doc_and_read_xml(&block)
     content = nil
     Tempfile.create(["test", ".docx"]) do |file|
-      Ezdoc::Document.create(file.path, &block)
+      Notare::Document.create(file.path, &block)
       Zip::File.open(file.path) do |zip|
         content = zip.read("word/document.xml").force_encoding("UTF-8")
       end
@@ -23,7 +23,7 @@ module EzdocTestHelpers
   def create_doc_and_read_all_xml(&block)
     result = {}
     Tempfile.create(["test", ".docx"]) do |file|
-      Ezdoc::Document.create(file.path, &block)
+      Notare::Document.create(file.path, &block)
       Zip::File.open(file.path) do |zip|
         zip.each do |entry|
           if entry.name.end_with?(".xml") || entry.name.end_with?(".rels")