[Tex/LaTex] Framed box, over framed text with image

boxesgraphicsmdframedtcolorbox

Hi all,
I'm a newby in LaTeX but after researching online, I have seen that it is possible to create boxes and frames adjusted to text and images. I am trying to achieve something like the image, what would you recommend? I have seen you can use \ovalbox, mdframed, beamer, TiKZ… My main issue is framing the title in the position required and insert image.
Thanks a lot! 🙂

Best Answer

with tcolorbox and tikz

\documentclass{article}
\usepackage{tikz}
    \usetikzlibrary{shadows}
\usepackage{tcolorbox}
    \tcbuselibrary{skins}

\definecolor{mygreen}{rgb}{0.61,0.73,0.35}


\newcommand{\mytitle}[1]{
    \node[fill=mygreen,
        rounded corners,
        draw=white,
        line width=2pt,
        drop shadow,
        text width=4cm,
        inner sep=8pt,
        xshift=-2cm]
    at (frame.north){\bfseries\textcolor{white}{#1}};
}

\newtcolorbox{mybox}[2][]{
    enhanced,
    overlay={\mytitle{#2}},
    borderline={2pt}{0mm}{mygreen},
    borderline={.7pt}{1mm}{mygreen},
    frame hidden,
    arc=3mm,
    sidebyside,
    lefthand width=2.5cm,
    segmentation hidden,
    top=15pt,
    #1
}

\begin{document}

\begin{mybox}{Political Factors}
    \includegraphics[scale=.1]{lion.jpg}
    \tcblower
    Analyses to what degree the government intervenes
\end{mybox}

\end{document}

enter image description here

The optional argument in the newtcolorbox is there in case you need to apply different customizations to specific boxes (e.g., you could have the same box with a different background color with \begin{mybox}[colback=red]{Political Factors}. It is ignored otherwise, as in the given MWE.

Related Solutions

[Tex/LaTex] fancy text boxes like in Redhat documentation or mercurial book

I think bclogo can help you. Its documentation is in french but full of examples.

Some little examples:

\documentclass{article}
\usepackage[tikz]{bclogo}
\usepackage{lipsum}
\begin{document}
\begin{bclogo}{Nice bclogo example}
\lipsum[3]
\end{bclogo}

\begin{bclogo}[couleur = blue!30,couleurBord=red!50,logo=\bcoutil]{Nice bclogo example}
\lipsum[3]
\end{bclogo}

\begin{bclogo}[arrondi=0.1,epBarre=0,couleur = green!30,couleurBord=orange!50,logo=\bcfeutricolore]{Nice bclogo example}
\lipsum[3]
\end{bclogo}
\end{document}

enter image description here

[Tex/LaTex] How to create magnified subfigures and corresponding boxes for portions of a large image

Here's an example of using the spy library that Martin mentioned. I've written a couple of styles that can be used to create an array of magnficiations, with an arbitrary number of rows and columns, placed on any side of the original image, with specifiable gaps. The magnifications will take up the same space as the original image.

The image itself and the magnifications are subcaptionboxes, which requires the subcaption package. They are assigned labels of the form <figurename>-image and <figurename>-zoom, and can be referenced using \ref and \subref. If no figurename is supplied as an option to the tikzpicture, a default name of zoombox will be assumed.

The center points of the magnifications are specified in relative coordinates: \zoombox{0,0} would zoom in on the lower left corner, \zoombox{1,1} on the upper right.

You can specify the zoom factor for the individual zoomboxes using the optional argument: \zoombox[magnification=5]{0.5,0.5} would zoom in on the middle of the image, magnifiying 5x.

Boxes and magnifications can be drawn with a coloured frame using the optional argument [color code=<color>].

To display a grid over the original image to aid in placing the zoom points, use the option help grid in the image node.

Instead of using colors, black and white dash patterns can be used with the option black and white. This overrides color code options. To automatically use a different dash pattern for every box, use black and white=cycle.

Update Fixed an issue with the black and white pattern not being correctly initialised. Thanks, SSilk.

you would use

\begin{figure}\centering
\begin{tikzpicture}[zoomboxarray]
    \node [image node] { \includegraphics[width=0.45\textwidth]{gallery} };
    \zoombox{0.175,0.9}
    \zoombox[magnification=2]{0.7,0.6}
    \zoombox{0.15,0.3}
    \zoombox[magnification=10]{0.86,0.35}
\end{tikzpicture}
\caption{The National Gallery of Canada}
\end{figure}

The same example with colored outlines

\begin{tikzpicture}[zoomboxarray]
    \node [image node] { \includegraphics[width=0.45\textwidth]{gallery} };
    \zoombox[color code=red]{0.175,0.9}
    \zoombox[magnification=2,color code=yellow]{0.7,0.6}
    \zoombox[color code=orange]{0.15,0.3}
    \zoombox[magnification=10,color code=lime]{0.86,0.35}
\end{tikzpicture}

Displaying a grid over the original image:

\begin{tikzpicture}[zoomboxarray]
    \node [image node,help grid] { \includegraphics[width=0.45\textwidth]{gallery} };
    \zoombox[color code=red]{0.175,0.9}
    \zoombox[magnification=2,color code=yellow]{0.7,0.6}
    \zoombox[color code=orange]{0.15,0.3}
    \zoombox[magnification=10,color code=lime]{0.86,0.35}
\end{tikzpicture}

To get three magnifications in a horizontal row below the original image, like this

you would use

\begin{figure}[ht]\centering
\begin{tikzpicture}[zoomboxarray, zoomboxes below, zoomboxarray inner gap=0.5cm, zoomboxarray columns=3, zoomboxarray rows=1]
    \node [image node] { \includegraphics[width=0.45\textwidth]{gallery} };
    \zoombox[magnification=2]{0.175,0.72}
    \zoombox[magnification=2]{0.71,0.5}
    \zoombox[magnification=10]{0.86,0.38}
\end{tikzpicture}
\caption{The National Gallery of Canada}
\end{figure}

Using connect zoomboxes to draw connecting lines to link the zoomboxes to the point in the image, and also changing the line color and thickness using the zoombox paths style:

\begin{tikzpicture}[zoomboxarray,
    zoomboxes below,
    zoomboxarray columns=3,
    zoomboxarray rows=1,
    connect zoomboxes,
    zoombox paths/.append style={ultra thick, red}]
    \node [image node] { \includegraphics[width=0.45\textwidth]{gallery} };
    \zoombox[magnification=2]{0.175,0.72}
    \zoombox[magnification=2]{0.71,0.5}
    \zoombox[magnification=10]{0.86,0.38}
\end{tikzpicture}

Using black and white to draw the boxes as black and white dashed lines:

\begin{tikzpicture}[
    zoomboxarray,
    black and white
]
    \node [image node] { \includegraphics[width=0.45\textwidth]{gallery} };
    \zoombox{0.27,0.9}
    \zoombox[color code=red,magnification=6]{0.4,0.83}
    \zoombox{0.42,0.45}
    \zoombox[magnification=5]{0.95,0.52}
\end{tikzpicture}

Using black and white=cycle to draw each box with a different black and white dash pattern:

\begin{tikzpicture}[
    zoomboxarray,
    black and white=cycle
]
    \node [image node] { \includegraphics[width=0.45\textwidth]{gallery} };
    \zoombox{0.27,0.9}
    \zoombox[color code=red,magnification=6]{0.4,0.83}
    \zoombox{0.42,0.45}
    \zoombox[magnification=5]{0.95,0.52}
\end{tikzpicture}

Here's the complete code:

\documentclass{article}
\usepackage{graphicx}
\usepackage{caption}
\usepackage{subcaption}
\usepackage{tikz}
\usepackage{pgfplots}
\usetikzlibrary{spy,calc}
\usepackage{hyperref}


\newif\ifblackandwhitecycle
\gdef\patternnumber{0}

\pgfkeys{/tikz/.cd,
    zoombox paths/.style={
        draw=orange,
        very thick
    },
    black and white/.is choice,
    black and white/.default=static,
    black and white/static/.style={ 
        draw=white,   
        zoombox paths/.append style={
            draw=white,
            postaction={
                draw=black,
                loosely dashed
            }
        }
    },
    black and white/static/.code={
        \gdef\patternnumber{1}
    },
    black and white/cycle/.code={
        \blackandwhitecycletrue
        \gdef\patternnumber{1}
    },
    black and white pattern/.is choice,
    black and white pattern/0/.style={},
    black and white pattern/1/.style={    
            draw=white,
            postaction={
                draw=black,
                dash pattern=on 2pt off 2pt
            }
    },
    black and white pattern/2/.style={    
            draw=white,
            postaction={
                draw=black,
                dash pattern=on 4pt off 4pt
            }
    },
    black and white pattern/3/.style={    
            draw=white,
            postaction={
                draw=black,
                dash pattern=on 4pt off 4pt on 1pt off 4pt
            }
    },
    black and white pattern/4/.style={    
            draw=white,
            postaction={
                draw=black,
                dash pattern=on 4pt off 2pt on 2 pt off 2pt on 2 pt off 2pt
            }
    },
    zoomboxarray inner gap/.initial=5pt,
    zoomboxarray columns/.initial=2,
    zoomboxarray rows/.initial=2,
    subfigurename/.initial={},
    figurename/.initial={zoombox},
    zoomboxarray/.style={
        execute at begin picture={
            \begin{scope}[
                spy using outlines={%
                    zoombox paths,
                    width=\imagewidth / \pgfkeysvalueof{/tikz/zoomboxarray columns} - (\pgfkeysvalueof{/tikz/zoomboxarray columns} - 1) / \pgfkeysvalueof{/tikz/zoomboxarray columns} * \pgfkeysvalueof{/tikz/zoomboxarray inner gap} -\pgflinewidth,
                    height=\imageheight / \pgfkeysvalueof{/tikz/zoomboxarray rows} - (\pgfkeysvalueof{/tikz/zoomboxarray rows} - 1) / \pgfkeysvalueof{/tikz/zoomboxarray rows} * \pgfkeysvalueof{/tikz/zoomboxarray inner gap}-\pgflinewidth,
                    magnification=3,
                    every spy on node/.style={
                        zoombox paths
                    },
                    every spy in node/.style={
                        zoombox paths
                    }
                }
            ]
        },
        execute at end picture={
            \end{scope}
            \node at (image.north) [anchor=north,inner sep=0pt] {\subcaptionbox{\label{\pgfkeysvalueof{/tikz/figurename}-image}}{\phantomimage}};
            \node at (zoomboxes container.north) [anchor=north,inner sep=0pt] {\subcaptionbox{\label{\pgfkeysvalueof{/tikz/figurename}-zoom}}{\phantomimage}};
     \gdef\patternnumber{0}
        },
        spymargin/.initial=0.5em,
        zoomboxes xshift/.initial=1,
        zoomboxes right/.code=\pgfkeys{/tikz/zoomboxes xshift=1},
        zoomboxes left/.code=\pgfkeys{/tikz/zoomboxes xshift=-1},
        zoomboxes yshift/.initial=0,
        zoomboxes above/.code={
            \pgfkeys{/tikz/zoomboxes yshift=1},
            \pgfkeys{/tikz/zoomboxes xshift=0}
        },
        zoomboxes below/.code={
            \pgfkeys{/tikz/zoomboxes yshift=-1},
            \pgfkeys{/tikz/zoomboxes xshift=0}
        },
        caption margin/.initial=4ex,
    },
    adjust caption spacing/.code={},
    image container/.style={
        inner sep=0pt,
        at=(image.north),
        anchor=north,
        adjust caption spacing
    },
    zoomboxes container/.style={
        inner sep=0pt,
        at=(image.north),
        anchor=north,
        name=zoomboxes container,
        xshift=\pgfkeysvalueof{/tikz/zoomboxes xshift}*(\imagewidth+\pgfkeysvalueof{/tikz/spymargin}),
        yshift=\pgfkeysvalueof{/tikz/zoomboxes yshift}*(\imageheight+\pgfkeysvalueof{/tikz/spymargin}+\pgfkeysvalueof{/tikz/caption margin}),
        adjust caption spacing
    },
    calculate dimensions/.code={
        \pgfpointdiff{\pgfpointanchor{image}{south west} }{\pgfpointanchor{image}{north east} }
        \pgfgetlastxy{\imagewidth}{\imageheight}
        \global\let\imagewidth=\imagewidth
        \global\let\imageheight=\imageheight
        \gdef\columncount{1}
        \gdef\rowcount{1}
        \gdef\zoomboxcount{1}
    },
    image node/.style={
        inner sep=0pt,
        name=image,
        anchor=south west,
        append after command={
            [calculate dimensions]
            node [image container,subfigurename=\pgfkeysvalueof{/tikz/figurename}-image] {\phantomimage}
            node [zoomboxes container,subfigurename=\pgfkeysvalueof{/tikz/figurename}-zoom] {\phantomimage}
        }
    },
    color code/.style={
        zoombox paths/.append style={draw=#1}
    },
    connect zoomboxes/.style={
    spy connection path={\draw[draw=none,zoombox paths] (tikzspyonnode) -- (tikzspyinnode);}
    },
    help grid code/.code={
        \begin{scope}[
                x={(image.south east)},
                y={(image.north west)},
                font=\footnotesize,
                help lines,
                overlay
            ]
            \foreach \x in {0,1,...,9} { 
                \draw(\x/10,0) -- (\x/10,1);
                \node [anchor=north] at (\x/10,0) {0.\x};
            }
            \foreach \y in {0,1,...,9} {
                \draw(0,\y/10) -- (1,\y/10);                        \node [anchor=east] at (0,\y/10) {0.\y};
            }
        \end{scope}    
    },
    help grid/.style={
        append after command={
            [help grid code]
        }
    },
}

\newcommand\phantomimage{%
    \phantom{%
        \rule{\imagewidth}{\imageheight}%
    }%
}
\newcommand\zoombox[2][]{
    \begin{scope}[zoombox paths]
        \pgfmathsetmacro\xpos{
            (\columncount-1)*(\imagewidth / \pgfkeysvalueof{/tikz/zoomboxarray columns} + \pgfkeysvalueof{/tikz/zoomboxarray inner gap} / \pgfkeysvalueof{/tikz/zoomboxarray columns} ) + \pgflinewidth
        }
        \pgfmathsetmacro\ypos{
            (\rowcount-1)*( \imageheight / \pgfkeysvalueof{/tikz/zoomboxarray rows} + \pgfkeysvalueof{/tikz/zoomboxarray inner gap} / \pgfkeysvalueof{/tikz/zoomboxarray rows} ) + 0.5*\pgflinewidth
        }
        \edef\dospy{\noexpand\spy [
            #1,
            zoombox paths/.append style={
                black and white pattern=\patternnumber
            },
            every spy on node/.append style={#1},
            x=\imagewidth,
            y=\imageheight
        ] on (#2) in node [anchor=north west] at ($(zoomboxes container.north west)+(\xpos pt,-\ypos pt)$);}
        \dospy
        \pgfmathtruncatemacro\pgfmathresult{ifthenelse(\columncount==\pgfkeysvalueof{/tikz/zoomboxarray columns},\rowcount+1,\rowcount)}
        \global\let\rowcount=\pgfmathresult
        \pgfmathtruncatemacro\pgfmathresult{ifthenelse(\columncount==\pgfkeysvalueof{/tikz/zoomboxarray columns},1,\columncount+1)}
        \global\let\columncount=\pgfmathresult
        \ifblackandwhitecycle
            \pgfmathtruncatemacro{\newpatternnumber}{\patternnumber+1}
            \global\edef\patternnumber{\newpatternnumber}
        \fi
    \end{scope}
}


\begin{document}

\begin{figure}[ht]\centering
\begin{tikzpicture}[
    zoomboxarray,black and white=cycle,
]
    \node [image node] { \includegraphics[width=0.45\textwidth]{gallery} };
    \zoombox{0.27,0.9}
    \zoombox[color code=red,magnification=6]{0.4,0.83}
    \zoombox{0.42,0.45}
    \zoombox[magnification=5]{0.95,0.52}
\end{tikzpicture}
\caption{The National Gallery of Canada}
\end{figure}

\begin{figure}[ht]\centering
\begin{tikzpicture}[
    zoomboxarray
]
    \node [image node] { \includegraphics[width=0.45\textwidth]{gallery} };
    \zoombox{0.27,0.9}
    \zoombox[color code=red,magnification=6]{0.4,0.83}
    \zoombox{0.42,0.45}
    \zoombox[magnification=5]{0.95,0.52}
\end{tikzpicture}
\caption{The National Gallery of Canada}
\end{figure}

\end{document}

Best Answer

Related Solutions

[Tex/LaTex] fancy text boxes like in Redhat documentation or mercurial book

[Tex/LaTex] How to create magnified subfigures and corresponding boxes for portions of a large image

Related Question