From b423d31131ccc695de3b3015b91307e9e72ae821 Mon Sep 17 00:00:00 2001
From: eine <eine@users.noreply.github.com>
Date: Fri, 1 Jan 2021 05:59:23 +0100
Subject: logo: add new bit logo

---
 doc/_static/icon.png | Bin 0 -> 114478 bytes
 doc/_static/logo.png | Bin 3963 -> 22236 bytes
 doc/conf.py          |   5 +++++
 doc/index.rst        |   5 -----
 logo/banner.png      | Bin 0 -> 118910 bytes
 logo/banner.xcf      | Bin 0 -> 884111 bytes
 logo/gen_logo.py     |  59 +++++++++++++++++++++++++++++++++++++++++++++++++++
 logo/icon.png        | Bin 0 -> 114478 bytes
 logo/logo.xcf        | Bin 0 -> 1253622 bytes
 9 files changed, 64 insertions(+), 5 deletions(-)
 create mode 100644 doc/_static/icon.png
 create mode 100644 logo/banner.png
 create mode 100644 logo/banner.xcf
 create mode 100644 logo/gen_logo.py
 create mode 100644 logo/icon.png
 create mode 100644 logo/logo.xcf

diff --git a/doc/_static/icon.png b/doc/_static/icon.png
new file mode 100644
index 000000000..18a882b75
Binary files /dev/null and b/doc/_static/icon.png differ
diff --git a/doc/_static/logo.png b/doc/_static/logo.png
index c0f903a7a..f45d510d4 100644
Binary files a/doc/_static/logo.png and b/doc/_static/logo.png differ
diff --git a/doc/conf.py b/doc/conf.py
index ced332c9a..cf5be89e3 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -99,6 +99,8 @@ except Exception as ex:
 
 # -- Options for HTML output ----------------------------------------------
 
+html_logo = '_static/img/logo.png'
+
 html_theme_options = {
     'logo_only': True,
     'home_breadcrumbs': False,
@@ -116,6 +118,9 @@ html_theme = "_theme"
 html_static_path = ['_static']
 html_extra_path = [str(Path(__file__).resolve().parent.parent / 'public')]
 
+html_logo = str(Path(html_static_path[0]) / 'logo.png')
+html_favicon = str(Path(html_static_path[0]) / 'icon.png')
+
 # Output file base name for HTML help builder.
 htmlhelp_basename = 'GHDLdoc'
 
diff --git a/doc/index.rst b/doc/index.rst
index 3fc554d56..690653cbb 100644
--- a/doc/index.rst
+++ b/doc/index.rst
@@ -5,11 +5,6 @@
 GHDL
 ####
 
-.. image:: _static/logo.png
-   :width: 400 px
-   :align: center
-   :target: https://github.com/ghdl/ghdl-cosim
-
 .. raw:: html
 
    <p style="text-align: center;">
diff --git a/logo/banner.png b/logo/banner.png
new file mode 100644
index 000000000..e38a5bf6b
Binary files /dev/null and b/logo/banner.png differ
diff --git a/logo/banner.xcf b/logo/banner.xcf
new file mode 100644
index 000000000..8146f058a
Binary files /dev/null and b/logo/banner.xcf differ
diff --git a/logo/gen_logo.py b/logo/gen_logo.py
new file mode 100644
index 000000000..23779eccd
--- /dev/null
+++ b/logo/gen_logo.py
@@ -0,0 +1,59 @@
+import svgwrite
+
+dwg = svgwrite.Drawing('logo.svg', profile='tiny')
+
+_size = 20
+_fill = svgwrite.rgb(50, 50, 50, '%')
+_stroke_width = 2
+
+_GHDL = [
+    [
+        "01110",
+        "10001",
+        "10000",
+        "10111",
+        "10001",
+        "10001",
+        "01111"
+    ],
+    [
+        "10001",
+        "10001",
+        "10001",
+        "11111",
+        "10001",
+        "10001",
+        "10001",
+    ],
+    [
+        "11100",
+        "10010",
+        "10001",
+        "10001",
+        "10001",
+        "10010",
+        "11100"
+    ],
+    [
+        "10000",
+        "10000",
+        "10000",
+        "10000",
+        "10000",
+        "10000",
+        "11111"
+    ]
+]
+
+for idl, _letter in enumerate(_GHDL):
+    for idy, _row in enumerate(_letter):
+        for idx, val in enumerate(_row):
+            print(idl, idx, idy)
+            if val == '1':
+                dwg.add(dwg.rect(
+                    (idl*_size*6 + idx*_size+_stroke_width, idy*_size+_stroke_width),
+                    (_size-2*_stroke_width, _size-2*_stroke_width),
+                    fill=_fill,
+                ))
+
+dwg.save()
diff --git a/logo/icon.png b/logo/icon.png
new file mode 100644
index 000000000..18a882b75
Binary files /dev/null and b/logo/icon.png differ
diff --git a/logo/logo.xcf b/logo/logo.xcf
new file mode 100644
index 000000000..eb4263e45
Binary files /dev/null and b/logo/logo.xcf differ
-- 
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