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-rw-r--r--app/assets/javascripts/leap.js7
-rw-r--r--app/assets/javascripts/platform.js93
2 files changed, 100 insertions, 0 deletions
diff --git a/app/assets/javascripts/leap.js b/app/assets/javascripts/leap.js
new file mode 100644
index 0000000..94e602d
--- /dev/null
+++ b/app/assets/javascripts/leap.js
@@ -0,0 +1,7 @@
+
+//
+// add a bootstrap alert to the page via javascript.
+//
+function alert_message(msg) {
+ $('#messages').append('<div class="alert alert-error"><a class="close" data-dismiss="alert">×</a><span>'+msg+'</span></div>');
+}
diff --git a/app/assets/javascripts/platform.js b/app/assets/javascripts/platform.js
new file mode 100644
index 0000000..108c162
--- /dev/null
+++ b/app/assets/javascripts/platform.js
@@ -0,0 +1,93 @@
+/* Inspired by mozillas platform detection:
+ https://github.com/mozilla/bedrock/tree/master/media/js/base
+*/
+ (function () {
+ 'use strict';
+ function getPlatform() {
+ var ua = navigator.userAgent,
+ pf = navigator.platform;
+ if (/Win(16|9[x58]|NT( [1234]| 5\.0| [^0-9]|[^ -]|$))/.test(ua) ||
+ /Windows ([MC]E|9[x58]|3\.1|4\.10|NT( [1234]| 5\.0| [^0-9]|[^ ]|$))/.test(ua) ||
+ /Windows_95/.test(ua)) {
+ /**
+ * Officially unsupported platforms are Windows 95, 98, ME, NT 4.x, 2000
+ * These regular expressions match:
+ * - Win16
+ * - Win9x
+ * - Win95
+ * - Win98
+ * - WinNT (not followed by version or followed by version <= 5)
+ * - Windows ME
+ * - Windows CE
+ * - Windows 9x
+ * - Windows 95
+ * - Windows 98
+ * - Windows 3.1
+ * - Windows 4.10
+ * - Windows NT (not followed by version or followed by version <= 5)
+ * - Windows_95
+ */
+ return 'oldwin';
+ }
+ if (ua.indexOf("MSIE 6.0") !== -1 &&
+ ua.indexOf("Windows NT 5.1") !== -1 &&
+ ua.indexOf("SV1") === -1) {
+ // Windows XP SP1
+ return 'oldwin';
+ }
+ if (pf.indexOf("Win32") !== -1 ||
+ pf.indexOf("Win64") !== -1) {
+ return 'windows';
+ }
+ if (/android/i.test(ua)) {
+ return 'android';
+ }
+ if (/armv[6-7]l/.test(pf)) {
+ return 'android';
+ }
+ if (pf.indexOf("Linux") !== -1) {
+ return 'linux';
+ //if (pf.indexOf("64") !== -1) {
+ // return 'linux64';
+ //} else {
+ // return 'linux32';
+ //}
+ }
+ if (pf.indexOf("MacPPC") !== -1) {
+ return 'oldmac';
+ }
+ if (/Mac OS X 10.[0-5]/.test(ua)) {
+ return 'oldmac';
+ }
+ if (pf.indexOf('iPhone') !== -1 ||
+ pf.indexOf('iPad') !== -1 ||
+ pf.indexOf('iPod') !== -1 ) {
+ return 'ios';
+ }
+ if (ua.indexOf("Mac OS X") !== -1) {
+ return 'osx';
+ }
+ if (ua.indexOf("MSIE 5.2") !== -1) {
+ return 'oldmac';
+ }
+ if (pf.indexOf("Mac") !== -1) {
+ return 'oldmac';
+ }
+ if (navigator.platform === '' &&
+ navigator.userAgent.indexOf("Firefox") !== -1 &&
+ navigator.userAgent.indexOf("Mobile") !== -1) {
+ return 'fxos';
+ }
+
+ return 'other';
+ }
+ (function () {
+ // Immediately set the platform classname on the html-element
+ // to avoid lots of flickering
+ var h = document.documentElement;
+ window.site = {
+ platform : getPlatform()
+ };
+ h.className = window.site.platform;
+ })();
+ })();