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author | tg(x) <*@tg-x.net> | 2016-08-17 12:04:33 +0200 |
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committer | tg(x) <*@tg-x.net> | 2016-08-17 12:04:33 +0200 |
commit | 15cb970023496977a995fb72aae7376be4ef15f8 (patch) | |
tree | e33703cac86a21ce6b4eee26dde498d7d00aabc7 /wallet-installation.html | |
parent | 7950158af7393945ff02703e7eb3c3d74f88b0b8 (diff) | |
download | www-15cb970023496977a995fb72aae7376be4ef15f8.tar.gz www-15cb970023496977a995fb72aae7376be4ef15f8.tar.bz2 www-15cb970023496977a995fb72aae7376be4ef15f8.zip |
wallet install: version check
Diffstat (limited to 'wallet-installation.html')
-rw-r--r-- | wallet-installation.html | 88 |
1 files changed, 63 insertions, 25 deletions
diff --git a/wallet-installation.html b/wallet-installation.html index dee64681..5d695255 100644 --- a/wallet-installation.html +++ b/wallet-installation.html @@ -32,28 +32,51 @@ for the JavaScript code in this page. */ + var chrome_min_version = '47.0.2526'; + function onSuccess() { console.log("installation successful"); - document.getElementById("install-result").innerText = "(installation was successful)"; + document.getElementById("install-result").appendChild(document.createTextNode("Installation was successful.")); } function onFailure(detail) { console.error("installation failed:", detail); - document.getElementById("install-result").innerText = "(failed: " + detail + ")"; + document.getElementById("install-result").appendChild(document.createTextNode("Installation failed: " + detail)); } function installWallet() { - chrome.webstore.install("https://chrome.google.com/webstore/detail/millncjiddlpgdmkklmhfadpacifaonc", onSuccess, onFailure); + if (window.chrome) { + chrome.webstore.install("https://chrome.google.com/webstore/detail/millncjiddlpgdmkklmhfadpacifaonc", onSuccess, onFailure); + } else { + onFailure("Google Chrome or Chromium is required for installation."); + } + } + + try { + taler.onPresent(function () { + document.getElementById("box-present").style.display = "inherit"; + document.getElementById("box-not-present").style.display = "none"; + }); + taler.onAbsent(function () { + document.getElementById("box-present").style.display = "none"; + document.getElementById("box-not-present").style.display = "inherit"; + }); + } catch (err) { } - taler.onPresent(function () { - document.getElementById("box-present").style.display = "inherit"; - document.getElementById("box-not-present").style.display = "none"; - }); - taler.onAbsent(function () { - document.getElementById("box-present").style.display = "none"; - document.getElementById("box-not-present").style.display = "inherit"; - }); + function onLoad() { + if (typeof window.chrome != "object") { + document.getElementById("error-chrome").style.display = "inherit"; + } else { + var m = navigator.userAgent.match(/Chrome\/([0-9.]+)/); + if (null == m || m[1] < chrome_min_version) { + document.getElementById('chrome-min-version').appendChild(document.createTextNode(chrome_min_version)); + document.getElementById('error-chrome-version').style.display = "inherit"; + } + } + } + + document.addEventListener('DOMContentLoaded', onLoad); </script> <style type="text/css"> @@ -64,10 +87,17 @@ padding: 0.5em; } .bluebox { - background-color: #C2C6FF; - border: solid; - border-radius: 5px; - padding: 0.5em; + background-color: #C2C6FF; + border: solid; + border-radius: 5px; + padding: 0.5em; + } + .error { + font-style: italic; + display: none; + } + #install-result { + font-weight: bold; } </style> </head> @@ -76,26 +106,34 @@ <h1>Install the Taler wallet</h1> <main style="display:inline-block;"> - <p> + <h2>Google Chrome / Chromium</h2> + <p id="error-chrome" class="error"> + <a href="https://www.google.com/chrome">Google Chrome</a> or <a href="https://www.chromium.org/">Chromium</a> + is required, but it appears you don't have it installed. + </p> + <p id="error-chrome-version" class="error"> + <a href="https://www.google.com/chrome">Google Chrome</a> or <a href="https://www.chromium.org/">Chromium</a> + version <span id="chrome-min-version"></span> or newer is required, but it appears you have an older version.</p> <ul> - <li>from the app store for - <a href="https://chrome.google.com/webstore/detail/gnu-taler-wallet/millncjiddlpgdmkklmhfadpacifaonc">Google - Chrome and Chromium</a> + <li> + <a href="https://chrome.google.com/webstore/detail/gnu-taler-wallet/millncjiddlpgdmkklmhfadpacifaonc">Install from the Chrome Web Store</a> </li> - <li id="inline-install-chrome">from this page: + <li id="inline-install-chrome"> <button onclick="installWallet()" id="install-button"> - install now - </button> <span id="install-result"></span> + Install from this page + </button> + <div id="install-result"></div> </li> </ul> - Wallets for other browsers will be provided in the near future. - </p> + + <h2>Other browsers</h2> + <p>Wallets for other browsers will be provided in the near future.</p> <p class="greenbox" id="box-present" style="display:none"> Congratulations, you have installed the Taler wallet. Check out the <a href="https://demo.taler.net/">demo</a>. </p> <p class="bluebox" id="box-not-present" style="display:none"> - You don't have a wallet installed yet. + You don't have a wallet installed yet. </p> </main> </body> |