One circle's diameter is different from others within a series of circles












0















I want to construct a series of circles which ranks shoulder to shoulder in every page footer. The number of circles is just the number of total pages, that is to say, each circle represents a page. At the center of each circle is the current page number.



It's easy to achieve this by foreach from pgf if diametes of all these circles are same. However, I want the circle which represents the current page has a larger diameter.



The typeset is like the attached figure produced by the following MWE.
Anyone can help me with this?



MWE:



documentclass{article}
usepackage{fancyhdr,geometry,color,tikz}
geometry{showframe}

begin{document}
pagestyle{fancy}
fancyhf{}
renewcommand{footrulewidth}{0.4pt}
some text...

cfoot{
begin{tikzpicture}
draw[fill=gray,text=white,radius=0.5](0,0)circle node{1};
draw[fill=red,text=white,radius=1](1.5,0)circle node{2};
draw[fill=gray,text=white,radius=0.5](3,0)circle node{3};
end{tikzpicture}
}
end{document}


enter image description here










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    0















    I want to construct a series of circles which ranks shoulder to shoulder in every page footer. The number of circles is just the number of total pages, that is to say, each circle represents a page. At the center of each circle is the current page number.



    It's easy to achieve this by foreach from pgf if diametes of all these circles are same. However, I want the circle which represents the current page has a larger diameter.



    The typeset is like the attached figure produced by the following MWE.
    Anyone can help me with this?



    MWE:



    documentclass{article}
    usepackage{fancyhdr,geometry,color,tikz}
    geometry{showframe}

    begin{document}
    pagestyle{fancy}
    fancyhf{}
    renewcommand{footrulewidth}{0.4pt}
    some text...

    cfoot{
    begin{tikzpicture}
    draw[fill=gray,text=white,radius=0.5](0,0)circle node{1};
    draw[fill=red,text=white,radius=1](1.5,0)circle node{2};
    draw[fill=gray,text=white,radius=0.5](3,0)circle node{3};
    end{tikzpicture}
    }
    end{document}


    enter image description here










    share|improve this question

























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      0








      I want to construct a series of circles which ranks shoulder to shoulder in every page footer. The number of circles is just the number of total pages, that is to say, each circle represents a page. At the center of each circle is the current page number.



      It's easy to achieve this by foreach from pgf if diametes of all these circles are same. However, I want the circle which represents the current page has a larger diameter.



      The typeset is like the attached figure produced by the following MWE.
      Anyone can help me with this?



      MWE:



      documentclass{article}
      usepackage{fancyhdr,geometry,color,tikz}
      geometry{showframe}

      begin{document}
      pagestyle{fancy}
      fancyhf{}
      renewcommand{footrulewidth}{0.4pt}
      some text...

      cfoot{
      begin{tikzpicture}
      draw[fill=gray,text=white,radius=0.5](0,0)circle node{1};
      draw[fill=red,text=white,radius=1](1.5,0)circle node{2};
      draw[fill=gray,text=white,radius=0.5](3,0)circle node{3};
      end{tikzpicture}
      }
      end{document}


      enter image description here










      share|improve this question














      I want to construct a series of circles which ranks shoulder to shoulder in every page footer. The number of circles is just the number of total pages, that is to say, each circle represents a page. At the center of each circle is the current page number.



      It's easy to achieve this by foreach from pgf if diametes of all these circles are same. However, I want the circle which represents the current page has a larger diameter.



      The typeset is like the attached figure produced by the following MWE.
      Anyone can help me with this?



      MWE:



      documentclass{article}
      usepackage{fancyhdr,geometry,color,tikz}
      geometry{showframe}

      begin{document}
      pagestyle{fancy}
      fancyhf{}
      renewcommand{footrulewidth}{0.4pt}
      some text...

      cfoot{
      begin{tikzpicture}
      draw[fill=gray,text=white,radius=0.5](0,0)circle node{1};
      draw[fill=red,text=white,radius=1](1.5,0)circle node{2};
      draw[fill=gray,text=white,radius=0.5](3,0)circle node{3};
      end{tikzpicture}
      }
      end{document}


      enter image description here







      tikz-pgf






      share|improve this question













      share|improve this question











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      share|improve this question










      asked 16 mins ago









      lyllyl

      66738




      66738






















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