Class: PdflibMini::Pdflib

Inherits:
SimpleDelegator
  • Object
show all
Defined in:
lib/pdflib_mini/pdflib.rb

Instance Method Summary collapse

Constructor Details

#initialize(p) ⇒ Pdflib

Returns a new instance of Pdflib.



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# File 'lib/pdflib_mini/pdflib.rb', line 3

def initialize(p)
  super p
end

Instance Method Details

#add_path_point(*args, &block) ⇒ Object

7.6 Path Objects int add_path_point(int path, float x, float y, string type, string optlist) delete_path(int path)



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# File 'lib/pdflib_mini/pdflib.rb', line 281

def add_path_point(*args, &block)
  Handle::Path.create(super(*args), self).tap do |path|
    if block_given?
      block.call(path, self)
      path.delete_path if path != -1
    end
  end
end

#add_portfolio_folder(*args) ⇒ Object

12.6 PDF Packages and Portfolios int add_portfolio_folder(int parent, string foldername, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 394

def add_portfolio_folder(*args)
  Handle::Folder.create(super(*args), self)
end

#add_table_cell(table, column, row, text, create_optlist, delete_optlist = '', &block) ⇒ Object

5.3 Table Formatting int add_table_cell(int table, int column, int row, string text, string optlist) delete_table(int table, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 118

def add_table_cell(table, column, row, text, create_optlist, delete_optlist = '', &block)
  Handle::TableCell.create(super(table, column, row, text, create_optlist), self).tap do |table_cell|
    if block_given?
      block.call(table_cell, self)
      table_cell.delete_table(delete_optlist) if table_cell != -1
    end
  end
end

#add_textflow(*args, &block) ⇒ Object

5.2 Multi-Line Text with Textflows int add_textflow(int textflow, string text, string optlist) delete_textflow(int textflow)



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# File 'lib/pdflib_mini/pdflib.rb', line 94

def add_textflow(*args, &block)
  Handle::Textflow.create(super(*args), self).tap do |textflow|
    if block_given?
      block.call(textflow, self)
      textflow.delete_textflow if textflow != -1
    end
  end
end

#align(*args, &block) ⇒ Object

7.3 Coordinate System Transformations align(float dx, float dy)



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# File 'lib/pdflib_mini/pdflib.rb', line 186

def align(*args, &block)
  if block_given?
    save do
      super(*args)
      block.call
    end
  else
    super(*args)
  end
end

#begin_document(filename, begin_optlist, end_optlist = '', &block) ⇒ Object

3.1 Document Functions int begin_document(string filename, string optlist) end_document(string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 10

def begin_document(filename, begin_optlist, end_optlist = '', &block)
  super(filename, begin_optlist).tap do |result|
    if block_given?
      block.call(result, self)
      end_document(end_optlist) if result != -1
    end
  end
end

#begin_dpart(begin_optlist, end_optlist = '', &block) ⇒ Object

14.5 Document Part Hierarchy begin_dpart(string optlist) end_dpart(string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 448

def begin_dpart(begin_optlist, end_optlist = '', &block)
  super(begin_optlist).tap do
    if block_given?
      block.call(self)
      end_dpart(end_optlist)
    end
  end
end

#begin_font(*args, &block) ⇒ Object

4.4 User-defined (Type 3) Fonts begin_font(String fontname, double a, double b, double c, double d, double e, double f, String optlist) end_font( )



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# File 'lib/pdflib_mini/pdflib.rb', line 64

def begin_font(*args, &block)
  super(*args).tap do
    if block_given?
      block.call(self)
      end_font
    end
  end
end

#begin_glyph_ext(*args, &block) ⇒ Object

4.4 User-defined (Type 3) Fonts begin_glyph_ext(int uv, string optlist) end_glyph( )



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# File 'lib/pdflib_mini/pdflib.rb', line 76

def begin_glyph_ext(*args, &block)
  super(*args).tap do
    if block_given?
      block.call(self)
      end_glyph
    end
  end
end

#begin_item(*args, &block) ⇒ Object

14.3 Tagged PDF int begin_item(string tagname, string optlist) end_item(int id)



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# File 'lib/pdflib_mini/pdflib.rb', line 424

def begin_item(*args, &block)
  Handle::Item.create(super(*args), self).tap do |item|
    if block_given?
      block.call(item, self)
      item.end_item if item != -1
    end
  end
end

#begin_layer(layer, &block) ⇒ Object

3.4 Layers begin_layer(int layer) end_layer( )



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# File 'lib/pdflib_mini/pdflib.rb', line 40

def begin_layer(layer, &block)
  super(layer).tap do
    if block_given?
      block.call(self)
      end_layer
    end
  end
end

#begin_mc(*args, &block) ⇒ Object

14.4 Marked Content begin_mc(string tagname, string optlist) end_mc( )



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# File 'lib/pdflib_mini/pdflib.rb', line 436

def begin_mc(*args, &block)
  super(*args).tap do
    if block_given?
      block.call(self)
      end_mc
    end
  end
end

#begin_page_ext(width, height, begin_optlist, end_optlist = '', &block) ⇒ Object

3.3 Page Functions begin_page_ext(float width, float height, string optlist) end_page_ext(string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 22

def begin_page_ext(width, height, begin_optlist, end_optlist = '', &block)
  super(width, height, begin_optlist).tap do
    if block_given?
      block.call(self)
      end_page_ext(end_optlist)
    end
  end
end

#begin_pattern_ext(*args) ⇒ Object

8.3 Patterns and Shadings int begin_pattern_ext(float width, float height, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 304

def begin_pattern_ext(*args)
  Handle::Pattern.create(super(*args), self)
end

#begin_template_ext(*args, &block) ⇒ Object

9.3 Templates int begin_template_ext(float width, float height, string optlist) end_template_ext(float width, float height)



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# File 'lib/pdflib_mini/pdflib.rb', line 335

def begin_template_ext(*args, &block)
  Handle::Template.create(super(*args), self).tap do |template|
    if block_given?
      block.call(self)
      template.end_template_ext(0, 0) if template != -1
    end
  end
end

#clip(&block) ⇒ Object

7.5 Painting and Clipping clip( )



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# File 'lib/pdflib_mini/pdflib.rb', line 273

def clip(&block)
  block.call if block_given?
  super
end

#closepath_fill_stroke(&block) ⇒ Object

7.5 Painting and Clipping closepath_fill_stroke( )



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# File 'lib/pdflib_mini/pdflib.rb', line 266

def closepath_fill_stroke(&block)
  block.call if block_given?
  super
end

#closepath_stroke(&block) ⇒ Object

7.5 Painting and Clipping closepath_stroke( )



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# File 'lib/pdflib_mini/pdflib.rb', line 245

def closepath_stroke(&block)
  block.call if block_given?
  super
end

#concat(*args, &block) ⇒ Object

7.3 Coordinate System Transformations concat(float a, float b, float c, float d, float e, float f)



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# File 'lib/pdflib_mini/pdflib.rb', line 212

def concat(*args, &block)
  if block_given?
    save do
      super(*args)
      block.call
    end
  else
    super(*args)
  end
end

#create_3dview(*args) ⇒ Object

13.1 3D Artwork int create_3dview(string username, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 411

def create_3dview(*args)
  Handle::Data3dView.create(super(*args), self)
end

#create_action(*args) ⇒ Object

12.4 Actions int create_action(string type, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 385

def create_action(*args)
  Handle::Action.create(super(*args), self)
end

#create_bookmark(*args) ⇒ Object

12.1 Bookmarks int create_bookmark(string text, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 370

def create_bookmark(*args)
  Handle::Bookmark.create(super(*args), self)
end

#create_gstate(*args) ⇒ Object

7.2 Graphics State int create_gstate(string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 129

def create_gstate(*args)
  Handle::GraphicsState.create(super(*args), self)
end

#create_textflow(*args, &block) ⇒ Object

5.2 Multi-Line Text with Textflows int create_textflow(string text, string optlist) delete_textflow(int textflow)



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# File 'lib/pdflib_mini/pdflib.rb', line 106

def create_textflow(*args, &block)
  Handle::Textflow.create(super(*args), self).tap do |textflow|
    if block_given?
      block.call(textflow, self)
      textflow.delete_textflow if textflow != -1
    end
  end
end

#create_textline(text) ⇒ Object

5.1 Single-Line Text with Textlines pseudo



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# File 'lib/pdflib_mini/pdflib.rb', line 87

def create_textline(text)
  Handle::Textline.create(text, self)
end

#define_layer(*args) ⇒ Object

3.4 Layers int define_layer(string name, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 33

def define_layer(*args)
  Handle::Layer.create(super(*args), self)
end

#fill(&block) ⇒ Object

7.5 Painting and Clipping fill( )



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# File 'lib/pdflib_mini/pdflib.rb', line 252

def fill(&block)
  block.call if block_given?
  super
end

#fill_stroke(&block) ⇒ Object

7.5 Painting and Clipping fill_stroke( )



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# File 'lib/pdflib_mini/pdflib.rb', line 259

def fill_stroke(&block)
  block.call if block_given?
  super
end

#load_3ddata(*args) ⇒ Object

13.1 3D Artwork int load_3ddata(string filename, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 405

def load_3ddata(*args)
  Handle::Data3d.create(super(*args), self)
end

#load_asset(*args) ⇒ Object

13.2 Asset and Rich Media Features (Flash) int load_asset(string type, string filename, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 417

def load_asset(*args)
  Handle::Asset.create(super(*args), self)
end

#load_font(*args, &block) ⇒ Object

4.1 Font Handling int load_font(string fontname, string encoding, string optlist) close_font(int font)



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# File 'lib/pdflib_mini/pdflib.rb', line 52

def load_font(*args, &block)
  Handle::Font.create(super(*args), self).tap do |font|
    if block_given?
      block.call(font, self)
      font.close_font if font != -1
    end
  end
end

#load_graphics(*args) ⇒ Object

9.2 SVG Graphics int load_graphics(string type, string filename, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 328

def load_graphics(*args)
  Handle::Graphics.create(super(*args), self)
end

#load_iccprofile(*args) ⇒ Object

8.2 ICC Profiles int load_iccprofile(string profilename, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 298

def load_iccprofile(*args)
  Handle::Profile.create(super(*args), self)
end

#load_image(*args) ⇒ Object

9.1 Images int load_image(string imagetype, string filename, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 322

def load_image(*args)
  Handle::Image.create(super(*args), self)
end

#makespotcolor(*args) ⇒ Object

8.1 Setting Color int makespotcolor(string spotname)



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# File 'lib/pdflib_mini/pdflib.rb', line 292

def makespotcolor(*args)
  Handle::Color.create(super(*args), self)
end

#open_pdi_document(*args, &block) ⇒ Object

10.1 Document Functions int open_pdi_document(string filename, string optlist) close_pdi_document(int doc)



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# File 'lib/pdflib_mini/pdflib.rb', line 347

def open_pdi_document(*args, &block)
  Handle::Pdf::Document.create(super(*args), self, args.first).tap do |doc|
    if block_given?
      block.call(doc, self)
      doc.close_pdi_document if doc != -1
    end
  end
end

#open_pdi_page(*args, &block) ⇒ Object

10.2 Page Functions int open_pdi_page(int doc, int pagenumber, string optlist) close_pdi_page(int page)



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# File 'lib/pdflib_mini/pdflib.rb', line 359

def open_pdi_page(*args, &block)
  Handle::Pdf::Page.create(super(*args), args.first, self).tap do |page|
    if block_given?
      block.call(page, args.first, self)
      page.close_pdi_page if page != -1
    end
  end
end

#root_portfolio_folder ⇒ Object

pseudo



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# File 'lib/pdflib_mini/pdflib.rb', line 399

def root_portfolio_folder
  Handle::Folder.new(-1, self)
end

#rotate(*args, &block) ⇒ Object

7.3 Coordinate System Transformations rotate(float phi)



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# File 'lib/pdflib_mini/pdflib.rb', line 173

def rotate(*args, &block)
  if block_given?
    save do
      super(*args)
      block.call
    end
  else
    super(*args)
  end
end

#save(&block) ⇒ Object

7.2 Graphics State save( ) restore( )



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# File 'lib/pdflib_mini/pdflib.rb', line 136

def save(&block)
  super.tap do
    if block_given?
      block.call(self)
      restore
    end
  end
end

#scale(*args, &block) ⇒ Object

7.3 Coordinate System Transformations scale(float sx, float sy)



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# File 'lib/pdflib_mini/pdflib.rb', line 160

def scale(*args, &block)
  if block_given?
    save do
      super(*args)
      block.call
    end
  else
    super(*args)
  end
end

#setmatrix(*args, &block) ⇒ Object

7.3 Coordinate System Transformations setmatrix(float a, float b, float c, float d, float e, float f)



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# File 'lib/pdflib_mini/pdflib.rb', line 225

def setmatrix(*args, &block)
  if block_given?
    save do
      super(*args)
      block.call
    end
  else
    super(*args)
  end
end

#shading(*args) ⇒ Object

8.3 Patterns and Shadings int shading(string shtype, float x0, float y0, float x1, float y1, float c1, float c2, float c3, float c4, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 316

def shading(*args)
  Handle::Shading.create(super(*args), self)
end

#shading_pattern(*args) ⇒ Object

8.3 Patterns and Shadings int shading_pattern(int shading, string optlist)



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# File 'lib/pdflib_mini/pdflib.rb', line 310

def shading_pattern(*args)
  Handle::Pattern.create(super(*args), self)
end

#skew(*args, &block) ⇒ Object

7.3 Coordinate System Transformations skew(float alpha, float beta)



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# File 'lib/pdflib_mini/pdflib.rb', line 199

def skew(*args, &block)
  if block_given?
    save do
      super(*args)
      block.call
    end
  else
    super(*args)
  end
end

#stroke(&block) ⇒ Object

7.5 Painting and Clipping stroke( )



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# File 'lib/pdflib_mini/pdflib.rb', line 238

def stroke(&block)
  block.call if block_given?
  super
end

#translate(*args, &block) ⇒ Object

7.3 Coordinate System Transformations translate(float tx, float ty)



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# File 'lib/pdflib_mini/pdflib.rb', line 147

def translate(*args, &block)
  if block_given?
    save do
      super(*args)
      block.call
    end
  else
    super(*args)
  end
end