Module: Asposediagramjava::AddShapeTextAndStyles

Defined in:
lib/asposediagramjava/Text/addshapetextandstyles.rb

Instance Method Summary collapse

Instance Method Details

#initialize ⇒ Object 



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# File 'lib/asposediagramjava/Text/addshapetextandstyles.rb', line 3

def initialize()
    data_dir = File.dirname(File.dirname(File.dirname(File.dirname(__FILE__)))) + '/data/'

    # Create instance of Diagram
    diagram = Rjb::import('com.aspose.diagram.Diagram').new(data_dir + "Drawing.vsd")

    # Get a particular shape
    shape = diagram.getPages().getPage("Flow 1").getShapes().getShape(1)
    
    # Clear shape text values and chars
    shape.getText().getValue().clear()
    shape.getChars().clear()

    # Mark character run and add text
    shape.getText().getValue().add(Rjb::import('com.aspose.diagram.Cp').new(0))
    shape.getText().getValue().add(Rjb::import('com.aspose.diagram.Txt').new("TextStyle_Regular"))
    shape.getText().getValue().add(Rjb::import('com.aspose.diagram.Cp').new(1))
    shape.getText().getValue().add(Rjb::import('com.aspose.diagram.Txt').new("TextStyle_Bold_Italic"))
    shape.getText().getValue().add(Rjb::import('com.aspose.diagram.Cp').new(2))
    shape.getText().getValue().add(Rjb::import('com.aspose.diagram.Txt').new("TextStyle_Underline_Italic"))
    shape.getText().getValue().add(Rjb::import('com.aspose.diagram.Cp').new(3))
    shape.getText().getValue().add(Rjb::import('com.aspose.diagram.Txt').new("TextStyle_Bold_Italic_Underline"))

    # Add formatting characters
    shape.getChars().add(Rjb::import('com.aspose.diagram.Char').new)
    shape.getChars().add(Rjb::import('com.aspose.diagram.Char').new)
    shape.getChars().add(Rjb::import('com.aspose.diagram.Char').new)
    shape.getChars().add(Rjb::import('com.aspose.diagram.Char').new)

    style_value = Rjb::import('com.aspose.diagram.StyleValue')

    # Set properties e.g. color, font, size and style etc.
    shape.getChars().getChar(0).setIX(0)
    shape.getChars().getChar(0).getColor().setValue("#FF0000")
    shape.getChars().getChar(0).getFont().setValue(4)
    shape.getChars().getChar(0).getSize().setValue(0.22)
    shape.getChars().getChar(0).getStyle().setValue(style_value.UNDEFINED)

    # Set properties e.g. color, font, size and style etc.
    shape.getChars().getChar(1).setIX(1)
    shape.getChars().getChar(1).getColor().setValue("#FF00FF")
    shape.getChars().getChar(1).getFont().setValue(4)
    shape.getChars().getChar(1).getSize().setValue(0.22)
    shape.getChars().getChar(1).getStyle().setValue(style_value.BOLD | style_value.ITALIC)

    # Set properties e.g. color, font, size and style etc.
    shape.getChars().getChar(2).setIX(2)
    shape.getChars().getChar(2).getColor().setValue("#00FF00")
    shape.getChars().getChar(2).getFont().setValue(4)
    shape.getChars().getChar(2).getSize().setValue(0.22)
    shape.getChars().getChar(2).getStyle().setValue(style_value.UNDERLINE | style_value.ITALIC)

    # Save diagram
    diagram.save(data_dir + "AddShapeTextAndStyles.vdx", Rjb::import('com.aspose.diagram.SaveFileFormat').VDX)

    puts "Added shape text and styles."
end