From 01361afa7a739f05493ca4a718d6ce5ffe728bc4 Mon Sep 17 00:00:00 2001
From: alecdwm
Date: Fri, 6 Jan 2017 05:37:40 +0100
Subject: Profile pictures for LDAP users

---
 lib/letter-avatars.js | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)
 create mode 100644 lib/letter-avatars.js

(limited to 'lib/letter-avatars.js')

diff --git a/lib/letter-avatars.js b/lib/letter-avatars.js
new file mode 100644
index 00000000..e4d4f840
--- /dev/null
+++ b/lib/letter-avatars.js
@@ -0,0 +1,23 @@
+"use strict";
+
+// external modules
+var seedrandom = require('seedrandom');
+
+// core
+module.exports = function(name) {
+    var colors = ["#5A8770", "#B2B7BB", "#6FA9AB", "#F5AF29", "#0088B9", "#F18636", "#D93A37", "#A6B12E", "#5C9BBC", "#F5888D", "#9A89B5", "#407887", "#9A89B5", "#5A8770", "#D33F33", "#A2B01F", "#F0B126", "#0087BF", "#F18636", "#0087BF", "#B2B7BB", "#72ACAE", "#9C8AB4", "#5A8770", "#EEB424", "#407887"];
+    var color = colors[Math.floor(seedrandom(name)() * colors.length)];
+    var letter = name.substring(0, 1).toUpperCase();
+
+    var svg = '<?xml version="1.0" encoding="UTF-8" standalone="no"?>';
+    svg += '<svg xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns="http://www.w3.org/2000/svg" height="96" width="96" version="1.1" viewBox="0 0 96 96">';
+    svg += '<g>';
+    svg += '<rect width="96" height="96" fill="' + color + '" />';
+    svg += '<text font-size="64px" font-family="sans-serif" text-anchor="middle" fill="#ffffff">';
+    svg += '<tspan x="48" y="72" stroke-width=".26458px" fill="#ffffff">' + letter + '</tspan>';
+    svg += '</text>';
+    svg += '</g>';
+    svg += '</svg>';
+
+    return 'data:image/svg+xml;base64,' + new Buffer(svg).toString('base64');
+};
-- 
cgit v1.2.3


From b044c2ae19e1cacf81524dad15739ea61f4479cb Mon Sep 17 00:00:00 2001
From: alecdwm
Date: Fri, 6 Jan 2017 07:06:58 +0100
Subject: Use randomcolor not seedrandom for avatar backgrounds

---
 lib/letter-avatars.js | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'lib/letter-avatars.js')

diff --git a/lib/letter-avatars.js b/lib/letter-avatars.js
index e4d4f840..437e3e76 100644
--- a/lib/letter-avatars.js
+++ b/lib/letter-avatars.js
@@ -1,12 +1,11 @@
 "use strict";
 
 // external modules
-var seedrandom = require('seedrandom');
+var randomcolor = require('randomcolor');
 
 // core
 module.exports = function(name) {
-    var colors = ["#5A8770", "#B2B7BB", "#6FA9AB", "#F5AF29", "#0088B9", "#F18636", "#D93A37", "#A6B12E", "#5C9BBC", "#F5888D", "#9A89B5", "#407887", "#9A89B5", "#5A8770", "#D33F33", "#A2B01F", "#F0B126", "#0087BF", "#F18636", "#0087BF", "#B2B7BB", "#72ACAE", "#9C8AB4", "#5A8770", "#EEB424", "#407887"];
-    var color = colors[Math.floor(seedrandom(name)() * colors.length)];
+    var color = randomcolor({seed: name});
     var letter = name.substring(0, 1).toUpperCase();
 
     var svg = '<?xml version="1.0" encoding="UTF-8" standalone="no"?>';
-- 
cgit v1.2.3


From e4fe93249f2af24b113573825aa66350b25e405e Mon Sep 17 00:00:00 2001
From: alecdwm
Date: Fri, 6 Jan 2017 07:18:22 +0100
Subject: dark avatar backgrounds only

---
 lib/letter-avatars.js | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'lib/letter-avatars.js')

diff --git a/lib/letter-avatars.js b/lib/letter-avatars.js
index 437e3e76..767a2efd 100644
--- a/lib/letter-avatars.js
+++ b/lib/letter-avatars.js
@@ -5,7 +5,10 @@ var randomcolor = require('randomcolor');
 
 // core
 module.exports = function(name) {
-    var color = randomcolor({seed: name});
+    var color = randomcolor({
+        seed: name,
+        luminosity: 'dark',
+    });
     var letter = name.substring(0, 1).toUpperCase();
 
     var svg = '<?xml version="1.0" encoding="UTF-8" standalone="no"?>';
-- 
cgit v1.2.3


From 94abfaba7c5b7655eda3d6547144adfa26c90a5f Mon Sep 17 00:00:00 2001
From: alecdwm
Date: Fri, 6 Jan 2017 07:21:59 +0100
Subject: removed comma

---
 lib/letter-avatars.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'lib/letter-avatars.js')

diff --git a/lib/letter-avatars.js b/lib/letter-avatars.js
index 767a2efd..3afa03fe 100644
--- a/lib/letter-avatars.js
+++ b/lib/letter-avatars.js
@@ -7,7 +7,7 @@ var randomcolor = require('randomcolor');
 module.exports = function(name) {
     var color = randomcolor({
         seed: name,
-        luminosity: 'dark',
+        luminosity: 'dark'
     });
     var letter = name.substring(0, 1).toUpperCase();
 
-- 
cgit v1.2.3