docs: Add missing image

It was left unpushed in my tree, and silently not included.

2 files changed, 142 insertions, 0 deletions

diff --git a/docs/reference/libtracker-sparql/images/connections-diagram.dot b/docs/reference/libtracker-sparql/images/connections-diagram.dot
new file mode 100644
index 000000000..6943a1276
--- /dev/null
+++ b/docs/reference/libtracker-sparql/images/connections-diagram.dot
@@ -0,0 +1,45 @@
+graph {
+  rankdir=LR;
+  bgcolor=transparent;
+  fontname="sans-serif";
+  compound=true;
+  node [shape="box", style="rounded", border=0, fontname="sans-serif"];
+
+  subgraph cluster_1 {
+    style="rounded";
+    color="lightgrey";
+    label = "Application"
+    tooltip = "Application"
+    fontsize=10;
+
+    node [shape="cylinder",label="Rdf data",tooltip="Rdf data"]; ts1;
+  }
+
+  subgraph cluster_2 {
+    style="rounded";
+    color="lightgrey";
+    label = "Http Sparql Endpoint"
+    tooltip = "Http Sparql Endpoint"
+    fontsize=10;
+
+    node [shape="cylinder",label="Rdf data", tooltip="Rdf data"]; ts2;
+  }
+
+  subgraph cluster_3 {
+    style="rounded";
+    color="lightgrey";
+    label = "D-Bus Sparql Endpoint"
+    tooltip = "D-Bus Sparql Endpoint"
+    fontsize=10;
+
+    node [shape="cylinder",label="Rdf data",tooltip="Rdf data"]; ts3;
+  }
+
+  node [shape="box", style="", border=0, fontname="sans-serif",fixedsize=true,height=1]; "Http"; "D-Bus";
+
+  ts1 -- "Http" [ltail=cluster_1];
+  ts1 -- "D-Bus" [ltail=cluster_1];
+
+  "Http" -- "ts2" [lhead=cluster_2]
+  "D-Bus" -- "ts3" [lhead=cluster_3]
+}
diff --git a/docs/reference/libtracker-sparql/images/connections-diagram.svg b/docs/reference/libtracker-sparql/images/connections-diagram.svg
new file mode 100644
index 000000000..d9b3b4c87
--- /dev/null
+++ b/docs/reference/libtracker-sparql/images/connections-diagram.svg
@@ -0,0 +1,97 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN"
+ "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">
+<!-- Generated by graphviz version 7.1.0 (0)
+ -->
+<!-- Pages: 1 -->
+<svg width="332pt" height="187pt"
+ viewBox="0.00 0.00 332.00 187.00" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
+<g id="graph0" class="graph" transform="scale(1 1) rotate(0) translate(4 183)">
+<g id="clust1" class="cluster">
+<title>cluster_1</title>
+<g id="a_clust1"><a xlink:title="Application">
+<path fill="none" stroke="lightgrey" d="M20,-55C20,-55 83,-55 83,-55 89,-55 95,-61 95,-67 95,-67 95,-114 95,-114 95,-120 89,-126 83,-126 83,-126 20,-126 20,-126 14,-126 8,-120 8,-114 8,-114 8,-67 8,-67 8,-61 14,-55 20,-55"/>
+<text text-anchor="middle" x="51.5" y="-114" font-family="sans-serif" font-size="10.00">Application</text>
+</a>
+</g>
+</g>
+<g id="clust2" class="cluster">
+<title>cluster_2</title>
+<g id="a_clust2"><a xlink:title="Http Sparql Endpoint">
+<path fill="none" stroke="lightgrey" d="M221,-100C221,-100 309,-100 309,-100 315,-100 321,-106 321,-112 321,-112 321,-159 321,-159 321,-165 315,-171 309,-171 309,-171 221,-171 221,-171 215,-171 209,-165 209,-159 209,-159 209,-112 209,-112 209,-106 215,-100 221,-100"/>
+<text text-anchor="middle" x="265" y="-159" font-family="sans-serif" font-size="10.00">Http Sparql Endpoint</text>
+</a>
+</g>
+</g>
+<g id="clust3" class="cluster">
+<title>cluster_3</title>
+<g id="a_clust3"><a xlink:title="D&#45;Bus Sparql Endpoint">
+<path fill="none" stroke="lightgrey" d="M217,-10C217,-10 312,-10 312,-10 318,-10 324,-16 324,-22 324,-22 324,-69 324,-69 324,-75 318,-81 312,-81 312,-81 217,-81 217,-81 211,-81 205,-75 205,-69 205,-69 205,-22 205,-22 205,-16 211,-10 217,-10"/>
+<text text-anchor="middle" x="264.5" y="-69" font-family="sans-serif" font-size="10.00">D&#45;Bus Sparql Endpoint</text>
+</a>
+</g>
+</g>
+<!-- ts1 -->
+<g id="node1" class="node">
+<title>ts1</title>
+<g id="a_node1"><a xlink:title="Rdf data">
+<path fill="none" stroke="black" d="M87,-95.73C87,-97.53 71.09,-99 51.5,-99 31.91,-99 16,-97.53 16,-95.73 16,-95.73 16,-66.27 16,-66.27 16,-64.47 31.91,-63 51.5,-63 71.09,-63 87,-64.47 87,-66.27 87,-66.27 87,-95.73 87,-95.73"/>
+<path fill="none" stroke="black" d="M87,-95.73C87,-93.92 71.09,-92.45 51.5,-92.45 31.91,-92.45 16,-93.92 16,-95.73"/>
+<text text-anchor="middle" x="51.5" y="-77.3" font-family="sans-serif" font-size="14.00">Rdf data</text>
+</a>
+</g>
+</g>
+<!-- Http -->
+<g id="node4" class="node">
+<title>Http</title>
+<polygon fill="none" stroke="black" points="177,-162 123,-162 123,-90 177,-90 177,-162"/>
+<text text-anchor="middle" x="150" y="-122.3" font-family="sans-serif" font-size="14.00">Http</text>
+</g>
+<!-- ts1&#45;&#45;Http -->
+<g id="edge1" class="edge">
+<title>ts1&#45;&#45;Http</title>
+<path fill="none" stroke="black" d="M95,-100.82C104.44,-105.22 114.18,-109.76 122.75,-113.76"/>
+</g>
+<!-- D&#45;Bus -->
+<g id="node5" class="node">
+<title>D&#45;Bus</title>
+<polygon fill="none" stroke="black" points="177,-72 123,-72 123,0 177,0 177,-72"/>
+<text text-anchor="middle" x="150" y="-32.3" font-family="sans-serif" font-size="14.00">D&#45;Bus</text>
+</g>
+<!-- ts1&#45;&#45;D&#45;Bus -->
+<g id="edge2" class="edge">
+<title>ts1&#45;&#45;D&#45;Bus</title>
+<path fill="none" stroke="black" d="M95,-61.18C104.42,-56.79 114.14,-52.25 122.69,-48.27"/>
+</g>
+<!-- ts2 -->
+<g id="node2" class="node">
+<title>ts2</title>
+<g id="a_node2"><a xlink:title="Rdf data">
+<path fill="none" stroke="black" d="M300,-140.73C300,-142.53 284.09,-144 264.5,-144 244.91,-144 229,-142.53 229,-140.73 229,-140.73 229,-111.27 229,-111.27 229,-109.47 244.91,-108 264.5,-108 284.09,-108 300,-109.47 300,-111.27 300,-111.27 300,-140.73 300,-140.73"/>
+<path fill="none" stroke="black" d="M300,-140.73C300,-138.92 284.09,-137.45 264.5,-137.45 244.91,-137.45 229,-138.92 229,-140.73"/>
+<text text-anchor="middle" x="264.5" y="-122.3" font-family="sans-serif" font-size="14.00">Rdf data</text>
+</a>
+</g>
+</g>
+<!-- ts3 -->
+<g id="node3" class="node">
+<title>ts3</title>
+<g id="a_node3"><a xlink:title="Rdf data">
+<path fill="none" stroke="black" d="M300,-50.73C300,-52.53 284.09,-54 264.5,-54 244.91,-54 229,-52.53 229,-50.73 229,-50.73 229,-21.27 229,-21.27 229,-19.47 244.91,-18 264.5,-18 284.09,-18 300,-19.47 300,-21.27 300,-21.27 300,-50.73 300,-50.73"/>
+<path fill="none" stroke="black" d="M300,-50.73C300,-48.92 284.09,-47.45 264.5,-47.45 244.91,-47.45 229,-48.92 229,-50.73"/>
+<text text-anchor="middle" x="264.5" y="-32.3" font-family="sans-serif" font-size="14.00">Rdf data</text>
+</a>
+</g>
+</g>
+<!-- Http&#45;&#45;ts2 -->
+<g id="edge3" class="edge">
+<title>Http&#45;&#45;ts2</title>
+<path fill="none" stroke="black" d="M177.38,-126C186.88,-126 197.99,-126 209,-126"/>
+</g>
+<!-- D&#45;Bus&#45;&#45;ts3 -->
+<g id="edge4" class="edge">
+<title>D&#45;Bus&#45;&#45;ts3</title>
+<path fill="none" stroke="black" d="M177.38,-36C185.73,-36 195.32,-36 205,-36"/>
+</g>
+</g>
+</svg>