Some improvements in the about dialog

* Sponsors => Supporters
  * Links to individual About dialog tabs from start page
  * Slight rewording here and there
  * rel="noopener noreferrer" for external links

SUPPORTERS.md

@@ -1,4 +1,4 @@
-# Sponsors
+# Supporters
 
 Development of this version of OctoPrint wouldn't have been possible without
 [financial support by the community](http://octoprint.org/support-octoprint/) -

setup.py

@@ -113,7 +113,7 @@ def get_cmdclass():
 		"octoprint/templates/_data": [
 			"AUTHORS.md",
 			"CHANGELOG.md",
-			"SPONSORS.md",
+			"SUPPORTERS.md",
 			"THIRDPARTYLICENSES.md",
 		]
 	}, cmdclass["build_py"] if "build_py" in cmdclass else _build_py)

src/octoprint/server/__init__.py

@@ -717,7 +717,7 @@ class Server(object):
 		loaders = [app.jinja_loader, filesystem_loader]
 		if octoprint.util.is_running_from_source():
 			root = os.path.abspath(os.path.join(os.path.dirname(__file__), "../../.."))
-			allowed = ["AUTHORS.md", "CHANGELOG.md", "SPONSORS.md", "THIRDPARTYLICENSES.md"]
+			allowed = ["AUTHORS.md", "CHANGELOG.md", "SUPPORTERS.md", "THIRDPARTYLICENSES.md"]
 
 			class SourceRootFilesystemLoader(jinja2.FileSystemLoader):
 				def __init__(self, template_filter, prefix, *args, **kwargs):

src/octoprint/server/views.py

@@ -188,7 +188,7 @@ def index():
 		thirdparty=(gettext("Third Party Licenses"), dict(template="dialogs/about/thirdparty.jinja2", _div="about_thirdparty", custom_bindings=False)),
 		authors=(gettext("Authors"), dict(template="dialogs/about/authors.jinja2", _div="about_authors", custom_bindings=False)),
 		changelog=(gettext("Changelog"), dict(template="dialogs/about/changelog.jinja2", _div="about_changelog", custom_bindings=False)),
-		sponsors=(gettext("Sponsors"), dict(template="dialogs/about/sponsors.jinja2", _div="about_sponsors", custom_bindings=False))
+		supporters=(gettext("Supporters"), dict(template="dialogs/about/supporters.jinja2", _div="about_sponsors", custom_bindings=False))
 	)
 
 	# extract data from template plugins

src/octoprint/settings.py

@@ -218,7 +218,7 @@ default_settings = {
 					"section_octoprint", "server", "folders", "appearance", "logs", "plugin_pluginmanager", "plugin_softwareupdate"
 				],
 				"usersettings": ["access", "interface"],
-				"about": ["about", "sponsors", "authors", "changelog", "license", "thirdparty", "plugin_pluginmanager"],
+				"about": ["about", "supporters", "authors", "changelog", "license", "thirdparty", "plugin_pluginmanager"],
 				"generic": []
 			},
 			"disabled": {

src/octoprint/static/js/app/viewmodels/about.js

@@ -31,6 +31,10 @@ $(function() {
                 self.aboutContent.scrollTop(0);
             });
         };
+
+        self.showTab = function(tab) {
+            $("a[href=#" + tab + "]", self.aboutTabs).tab("show");
+        };
     }
 
     OCTOPRINT_VIEWMODELS.push([

src/octoprint/templates/dialogs/about/about.jinja2

@@ -5,17 +5,18 @@
 <p>Version <span class="version">{{ display_version }}</span></p>
 
 <ul>
-    <li>Website: <a href="http://octoprint.org" target="_blank">octoprint.org</a></li>
-    <li>Source Code: <a href="https://github.com/foosel/OctoPrint" target="_blank">github.com/foosel/OctoPrint</a></li>
-    <li>Documentation: <a href="http://docs.octoprint.org" target="_blank">docs.octoprint.org</a></li>
+    <li>Website: <a href="http://octoprint.org" target="_blank" rel="noreferrer noopener">octoprint.org</a></li>
+    <li>Source Code: <a href="https://github.com/foosel/OctoPrint" target="_blank" rel="noreferrer noopener">github.com/foosel/OctoPrint</a></li>
+    <li>Documentation: <a href="http://docs.octoprint.org" target="_blank" rel="noreferrer noopener">docs.octoprint.org</a></li>
 </ul>
 
 <p>
-    <strong>OctoPrint is sponsored by a lot of awesome people. Please see "Sponsors" to the left.</strong>
+    <strong>Development of OctoPrint wouldn't be possible without <a href="javascript:void(0)" data-bind="click: function() { showTab('{{ templates.about.entries.supporters[1]._div }}'); }">its supporters</a>.</strong><br>
+    If you enjoy OctoPrint, please consider <a href="http://octoprint.org/support-octoprint/" target="_blank" rel="noreferrer noopener">supporting its ongoing development</a>.
 </p>
 
 <p>
-    &copy; 2012-{{ now.strftime("%Y") }} The OctoPrint Authors
+    &copy; 2012-{{ now.strftime("%Y") }} <a href="javascript:void(0)" data-bind="click: function() { showTab('{{ templates.about.entries.authors[1]._div }}'); }">The OctoPrint Authors</a>
 </p>
 
 <p>
@@ -33,16 +34,16 @@
 </p>
 
 <p>
-    For a copy of the GNU Affero General Public License, see "OctoPrint License"
+    For a copy of the GNU Affero General Public License, see <a href="javascript:void(0)" data-bind="click: function() { showTab('{{ templates.about.entries.license[1]._div }}'); }">{{ templates.about.entries.license[0] }}</a>
     to the left.
 </p>
 
 <p>
     OctoPrint also utilizes various dependencies under terms of their
-    respective licenses, which can be found under "Third Party Licenses" to
+    respective licenses, which can be found under <a href="javascript:void(0)" data-bind="click: function() { showTab('{{ templates.about.entries.thirdparty[1]._div }}'); }">{{ templates.about.entries.thirdparty[0] }}</a> to
     the left. Copyright of those dependencies lies with their respective authors
 </p>
 
 <p><small>
-    "OctoPrint" is a registered trademark
+    "OctoPrint" is a registered trademark.
 </small></p>

src/octoprint/templates/dialogs/about/sponsors.jinja2

@@ -1 +0,0 @@
-{% filter markdown %}{% filter offset_markdown_headers(2) %}{% include "_data/SPONSORS.md" ignore missing %}{% endfilter %}{% endfilter %}

src/octoprint/templates/dialogs/about/supporters.jinja2

@@ -0,0 +1 @@
+{% filter markdown %}{% filter offset_markdown_headers(2) %}{% include "_data/SUPPORTERS.md" ignore missing %}{% endfilter %}{% endfilter %}