From: eol <eol@sysco.re>
Date: Sun, 14 Jun 2026 18:54:49 +0000 (+0200)
Subject: added div for scrollable legend for graphs bw and weight
X-Git-Url: https://nos-oignons.org/gitweb/website.git/commitdiff_plain/03b6f648d0c4088f94b377f15ab8d60f93d76dd2

added div for scrollable legend for graphs bw and weight
---

diff --git a/assets/bw_graphs.js b/assets/bw_graphs.js
index 827c0e0..ee0eb37 100644
--- a/assets/bw_graphs.js
+++ b/assets/bw_graphs.js
@@ -69,7 +69,11 @@ BwDrawer.draw_bandwidth_graph = function(raw_data, selector, period) {
 
   var update_period;
 
-  var svg = d3.select(selector).append("svg")
+  var wrapper = d3.select(selector).append("div")
+      .style("display", "flex")
+      .style("align-items", "flex-start");
+
+  var svg = wrapper.append("svg")
       .attr("width", BwDrawer.width + BwDrawer.margin.left + BwDrawer.margin.right)
       .attr("height", BwDrawer.height + BwDrawer.margin.top + BwDrawer.margin.bottom)
     .append("g")
@@ -193,26 +197,32 @@ BwDrawer.draw_bandwidth_graph = function(raw_data, selector, period) {
       .attr("class", "y axis")
       .call(BwDrawer.yAxis);
 
-  var legend = svg.selectAll(".legend")
-      .data(BwDrawer.color.domain().slice().reverse())
-    .enter().append("g")
-      .attr("class", "legend")
-      .attr("transform", function(d, i) { return "translate(0," + ((i * 20) - BwDrawer.margin.top) + ")"; });
-
-  legend.append("rect")
-      .attr("x", BwDrawer.width - 18)
-      .attr("width", 18)
-      .attr("height", 18)
-      .style("fill", BwDrawer.color);
-
-  legend.append("text")
-      .attr("x", BwDrawer.width - 24)
-      .attr("y", 9)
-      .attr("dy", ".35em")
-      .style("text-anchor", "end")
-      .text(function(d) {
-        return nos_oignons_relays.filter(function(r) { return r.fingerprint == d; })[0].name;
-      });
+  var legendDiv = wrapper.append("div")
+      .style("overflow-y", "auto")
+      .style("max-height", (BwDrawer.height + BwDrawer.margin.top + BwDrawer.margin.bottom) + "px")
+      .style("min-width", "90px")
+      .style("padding-left", "10px")
+      .style("padding-top", BwDrawer.margin.top + "px")
+      .style("box-sizing", "border-box");
+
+  BwDrawer.color.domain().slice().reverse().forEach(function(d) {
+    var name = nos_oignons_relays.filter(function(r) { return r.fingerprint == d; })[0].name;
+    var item = legendDiv.append("div")
+        .style("display", "flex")
+        .style("align-items", "center")
+        .style("margin-bottom", "3px")
+        .style("white-space", "nowrap");
+    item.append("span")
+        .style("display", "inline-block")
+        .style("width", "14px")
+        .style("min-width", "14px")
+        .style("height", "14px")
+        .style("background-color", BwDrawer.color(d))
+        .style("margin-right", "5px");
+    item.append("span")
+        .style("font-size", "11px")
+        .text(name);
+  });
 };
 
 BwDrawer.prototype.draw = function() {
diff --git a/assets/weights_graphs.js b/assets/weights_graphs.js
index 775afc2..8a30862 100644
--- a/assets/weights_graphs.js
+++ b/assets/weights_graphs.js
@@ -100,7 +100,11 @@ WeightsDrawer.prototype.draw_weights_graph = function(raw_data) {
     }
   });
 
-  drawer.svg = d3.select(drawer.selector).append("svg")
+  var wrapper = d3.select(drawer.selector).append("div")
+      .style("display", "flex")
+      .style("align-items", "flex-start");
+
+  drawer.svg = wrapper.append("svg")
       .attr("width", WeightsDrawer.width + WeightsDrawer.margin.left + WeightsDrawer.margin.right)
       .attr("height", WeightsDrawer.height + WeightsDrawer.margin.top + WeightsDrawer.margin.bottom)
     .append("g")
@@ -188,26 +192,32 @@ WeightsDrawer.prototype.draw_weights_graph = function(raw_data) {
       .attr("class", "y axis")
       .call(WeightsDrawer.yAxis);
 
-  var legend = drawer.svg.selectAll(".legend")
-      .data(WeightsDrawer.color.domain().slice().reverse())
-    .enter().append("g")
-      .attr("class", "legend")
-      .attr("transform", function(d, i) { return "translate(0," + ((i * 20) - WeightsDrawer.margin.top) + ")"; });
-
-  legend.append("rect")
-      .attr("x", WeightsDrawer.width - 18)
-      .attr("width", 18)
-      .attr("height", 18)
-      .style("fill", WeightsDrawer.color);
-
-  legend.append("text")
-      .attr("x", WeightsDrawer.width - 24)
-      .attr("y", 9)
-      .attr("dy", ".35em")
-      .style("text-anchor", "end")
-      .text(function(d) {
-        return nos_oignons_relays.filter(function(r) { return r.fingerprint == d; })[0].name;
-      });
+  var legendDiv = wrapper.append("div")
+      .style("overflow-y", "auto")
+      .style("max-height", (WeightsDrawer.height + WeightsDrawer.margin.top + WeightsDrawer.margin.bottom) + "px")
+      .style("min-width", "90px")
+      .style("padding-left", "10px")
+      .style("padding-top", WeightsDrawer.margin.top + "px")
+      .style("box-sizing", "border-box");
+
+  WeightsDrawer.color.domain().slice().reverse().forEach(function(d) {
+    var name = nos_oignons_relays.filter(function(r) { return r.fingerprint == d; })[0].name;
+    var item = legendDiv.append("div")
+        .style("display", "flex")
+        .style("align-items", "center")
+        .style("margin-bottom", "3px")
+        .style("white-space", "nowrap");
+    item.append("span")
+        .style("display", "inline-block")
+        .style("width", "14px")
+        .style("min-width", "14px")
+        .style("height", "14px")
+        .style("background-color", WeightsDrawer.color(d))
+        .style("margin-right", "5px");
+    item.append("span")
+        .style("font-size", "11px")
+        .text(name);
+  });
 };
 
 WeightsDrawer.prototype.refresh_graph = function() {