From 077019dfc745cdbfa6c70243268a76c907ffddfa Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Michael=20Mur=C3=A9?= <mure.michael@gmail.com>
Date: Mon, 27 Oct 2014 22:38:43 +0100
Subject: [PATCH] Add the boilerplate for a card wallet

---
 .gitignore              |  1 +
 Gruntfile.js            |  5 ++-
 index.html              | 83 ++++++++++++++++++++++++++++++++++++++++-
 src/index.html          | 20 +++++++++-
 src/ninja.cardwallet.js | 63 +++++++++++++++++++++++++++++++
 5 files changed, 168 insertions(+), 4 deletions(-)
 create mode 100644 src/ninja.cardwallet.js

diff --git a/.gitignore b/.gitignore
index f145e35..a60ae53 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,3 +1,4 @@
 node_modules
 not_versioned
 Thumbs.db
+*~
diff --git a/Gruntfile.js b/Gruntfile.js
index 5b8a1ec..964928c 100644
--- a/Gruntfile.js
+++ b/Gruntfile.js
@@ -32,10 +32,11 @@ module.exports = function (grunt) {
 					{ token: "//ninja.translator.js", file: "./src/ninja.translator.js" },
 					{ token: "//ninja.singlewallet.js", file: "./src/ninja.singlewallet.js" },
 					{ token: "//ninja.paperwallet.js", file: "./src/ninja.paperwallet.js" },
+					{ token: "//ninja.cardwallet.js", file: "./src/ninja.cardwallet.js" },
 					{ token: "//ninja.bulkwallet.js", file: "./src/ninja.bulkwallet.js" },
 					{ token: "//ninja.brainwallet.js", file: "./src/ninja.brainwallet.js" },
 					{ token: "//ninja.detailwallet.js", file: "./src/ninja.detailwallet.js" },
-                    { token: "//ninja.donatetab.js", file: "./src/ninja.donatetab.js" },
+          { token: "//ninja.donatetab.js", file: "./src/ninja.donatetab.js" },
 					{ token: "//qrcode.js", file: "./src/qrcode.js" },
 					{ token: "//securerandom.js", file: "./src/securerandom.js" },
 					{ token: "//janin.currency.js", file: "./src/janin.currency.js" },
@@ -57,4 +58,4 @@ module.exports = function (grunt) {
 	grunt.file.defaultEncoding = 'utf-8';
 	grunt.loadNpmTasks("grunt-combine");
 	grunt.registerTask("default", ["combine:src", "combine:i18n"]);
-};
\ No newline at end of file
+};
diff --git a/index.html b/index.html
index a1fb861..2b50949 100644
--- a/index.html
+++ b/index.html
@@ -9679,6 +9679,7 @@ h1 { margin: 0px; height: 91px; }
 		<div class="menu" id="menu">
 			<div class="tab i18n selected" id="singlewallet" onclick="ninja.tabSwitch(this);">Single Wallet</div>
 			<div class="tab i18n" id="paperwallet" onclick="ninja.tabSwitch(this);">Paper Wallet</div>
+			<div class="tab i18n" id="cardwallet" onclick="ninja.tabSwitch(this);">Card Wallet</div>
 			<div class="tab i18n" id="bulkwallet" onclick="ninja.tabSwitch(this);">Bulk Wallet</div>
 			<div class="tab i18n" id="brainwallet" onclick="ninja.tabSwitch(this);">Brain Wallet</div>
 			<div class="tab i18n" id="detailwallet" onclick="ninja.tabSwitch(this);">Wallet Details</div>
@@ -9862,7 +9863,7 @@ Walletgenerator.net use the same security measures as the original project. All-
 				</div>
 			</div>
 
-			<div id="paperarea">
+			<div id="paperarea" class="walletarea">
 				<div class="commands">
 					<div id="papercommands" class="row">
 						<span><label id="paperlabelencrypt" for="paperencrypt" class="i18n">BIP38 Encrypt?</label> <input type="checkbox" id="paperencrypt" onchange="ninja.wallets.paperwallet.toggleEncrypt(this);" /></span>
@@ -9881,6 +9882,20 @@ Walletgenerator.net use the same security measures as the original project. All-
 				<div id="paperkeyarea"></div>
 			</div>
 			
+			<div id="cardarea" class="walletarea">
+				<div class="commands">
+					<div id="papercommands" class="row">
+					  <input placeholder="Enter your public address" id="suppliedPublicAddress" name="suppliedPublicAddress" spellcheck="false" />&nbsp;
+						<input placeholder="Custom text" id="suppliedCustomText" name="suppliedCustomText" spellcheck="false" />&nbsp;
+						<input type="button" id="cardgenerate" value="Apply &raquo;" onClick="ninja.wallets.cardwallet.generate();" />
+						
+						<span class="print"><input type="button" name="print" value="Print" id="cardprint" onclick="window.print();" /></span>
+					</div>
+
+				</div>
+				<div id="cardkeyarea"></div>
+			</div>
+			
 			<div id="bulkarea" class="walletarea">
 				<div class="commands">
 					<div id="bulkcommands" class="row">
@@ -11362,6 +11377,72 @@ ninja.wallets.paperwallet = {
 		}
 	}
 };
+	</script>
+	<script type="text/javascript">
+ninja.wallets.cardwallet = {
+	open: function () {
+		document.getElementById("cardarea").style.display = "block";
+	},
+
+	close: function () {
+		document.getElementById("cardarea").style.display = "none";
+	},
+
+	// Verify that a self-entered key is valid, and compute the corresponding
+	// public address, render the wallet.
+	testAndApplyVanityKey: function () {
+		var suppliedKey = document.getElementById('suppliedPrivateKey').value;
+		suppliedKey = suppliedKey.trim(); // in case any spaces or whitespace got pasted in
+		document.getElementById('suppliedPrivateKey').value = suppliedKey;
+		if (!ninja.privateKey.isPrivateKey(suppliedKey)) {
+			alert(ninja.translator.get("detailalertnotvalidprivatekey"));
+		} else {
+			var computedPublicAddress = new Bitcoin.ECKey(suppliedKey).getBitcoinAddress();
+			if (ninja.wallets.paperwallet.encrypt) {
+				document.getElementById("busyblock").className = "busy";
+				ninja.privateKey.BIP38PrivateKeyToEncryptedKeyAsync(suppliedKey,
+					document.getElementById('paperpassphrase').value, false, function(encodedKey) {
+					document.getElementById("busyblock").className = "";
+					ninja.wallets.paperwallet.showArtisticWallet(1, computedPublicAddress, encodedKey);
+				});
+			}
+			else {
+				ninja.wallets.paperwallet.showArtisticWallet(1, computedPublicAddress, suppliedKey);
+			}
+		}
+	},
+
+	templateArtisticHtml: function (i) {
+		var keyelement = 'btcprivwif';
+		var coinImgUrl = "logos/" + janin.selectedCurrency.name.toLowerCase() + ".png";
+		var walletBackgroundUrl = "wallets/" + janin.selectedCurrency.name.toLowerCase() + ".png";
+
+		var walletHtml =
+							"<div class='coinIcoin'> <img id='coinImg' src='" + coinImgUrl + "' alt='currency_logo' /></div><div class='artwallet' id='artwallet" + i + "'>" +
+								"<img id='papersvg" + i + "' class='papersvg' src='" + walletBackgroundUrl + "' />" +
+								"<div id='qrcode_public" + i + "' class='qrcode_public'></div>" +
+								"<div id='qrcode_private" + i + "' class='qrcode_private'></div>" +
+								"<div class='btcaddress' id='btcaddress" + i + "'></div>" +
+								"<div class='" + keyelement + "' id='" + keyelement + i + "'></div>" +
+								"<div class='paperWalletText'><img class='backLogo' src='" + coinImgUrl + "' alt='currency_logo' />" + ninja.translator.get("paperwalletback") + "</div>" +
+							"</div>";
+		return walletHtml;
+	},
+
+	showArtisticWallet: function (idPostFix, bitcoinAddress, privateKey) {
+		var keyValuePair = {};
+		keyValuePair["qrcode_public" + idPostFix] = bitcoinAddress;
+		ninja.qrCode.showQrCode(keyValuePair, 3.5);
+		
+        var keyValuePair = {};
+        keyValuePair["qrcode_private" + idPostFix] = privateKey;
+        ninja.qrCode.showQrCode(keyValuePair, 2.8);
+        
+        document.getElementById("btcaddress" + idPostFix).innerHTML = bitcoinAddress;
+		document.getElementById("btcprivwif" + idPostFix).innerHTML = privateKey;
+	},
+};
+
 	</script>
 	<script type="text/javascript">
 ninja.wallets.bulkwallet = {
diff --git a/src/index.html b/src/index.html
index 07a1415..2fbe923 100644
--- a/src/index.html
+++ b/src/index.html
@@ -144,6 +144,7 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 		<div class="menu" id="menu">
 			<div class="tab i18n selected" id="singlewallet" onclick="ninja.tabSwitch(this);">Single Wallet</div>
 			<div class="tab i18n" id="paperwallet" onclick="ninja.tabSwitch(this);">Paper Wallet</div>
+			<div class="tab i18n" id="cardwallet" onclick="ninja.tabSwitch(this);">Card Wallet</div>
 			<div class="tab i18n" id="bulkwallet" onclick="ninja.tabSwitch(this);">Bulk Wallet</div>
 			<div class="tab i18n" id="brainwallet" onclick="ninja.tabSwitch(this);">Brain Wallet</div>
 			<div class="tab i18n" id="detailwallet" onclick="ninja.tabSwitch(this);">Wallet Details</div>
@@ -327,7 +328,7 @@ Walletgenerator.net use the same security measures as the original project. All-
 				</div>
 			</div>
 
-			<div id="paperarea">
+			<div id="paperarea" class="walletarea">
 				<div class="commands">
 					<div id="papercommands" class="row">
 						<span><label id="paperlabelencrypt" for="paperencrypt" class="i18n">BIP38 Encrypt?</label> <input type="checkbox" id="paperencrypt" onchange="ninja.wallets.paperwallet.toggleEncrypt(this);" /></span>
@@ -346,6 +347,20 @@ Walletgenerator.net use the same security measures as the original project. All-
 				<div id="paperkeyarea"></div>
 			</div>
 			
+			<div id="cardarea" class="walletarea">
+				<div class="commands">
+					<div id="papercommands" class="row">
+					  <input placeholder="Enter your public address" id="suppliedPublicAddress" name="suppliedPublicAddress" spellcheck="false" />&nbsp;
+						<input placeholder="Custom text" id="suppliedCustomText" name="suppliedCustomText" spellcheck="false" />&nbsp;
+						<input type="button" id="cardgenerate" value="Apply &raquo;" onClick="ninja.wallets.cardwallet.generate();" />
+						
+						<span class="print"><input type="button" name="print" value="Print" id="cardprint" onclick="window.print();" /></span>
+					</div>
+
+				</div>
+				<div id="cardkeyarea"></div>
+			</div>
+			
 			<div id="bulkarea" class="walletarea">
 				<div class="commands">
 					<div id="bulkcommands" class="row">
@@ -627,6 +642,9 @@ Walletgenerator.net use the same security measures as the original project. All-
 //ninja.paperwallet.js
 	</script>
 	<script type="text/javascript">
+//ninja.cardwallet.js
+	</script>
+	<script type="text/javascript">
 //ninja.bulkwallet.js
 	</script>
 	<script type="text/javascript">
diff --git a/src/ninja.cardwallet.js b/src/ninja.cardwallet.js
new file mode 100644
index 0000000..6bcfe83
--- /dev/null
+++ b/src/ninja.cardwallet.js
@@ -0,0 +1,63 @@
+ninja.wallets.cardwallet = {
+	open: function () {
+		document.getElementById("cardarea").style.display = "block";
+	},
+
+	close: function () {
+		document.getElementById("cardarea").style.display = "none";
+	},
+
+	// Verify that a self-entered key is valid, and compute the corresponding
+	// public address, render the wallet.
+	testAndApplyVanityKey: function () {
+		var suppliedKey = document.getElementById('suppliedPrivateKey').value;
+		suppliedKey = suppliedKey.trim(); // in case any spaces or whitespace got pasted in
+		document.getElementById('suppliedPrivateKey').value = suppliedKey;
+		if (!ninja.privateKey.isPrivateKey(suppliedKey)) {
+			alert(ninja.translator.get("detailalertnotvalidprivatekey"));
+		} else {
+			var computedPublicAddress = new Bitcoin.ECKey(suppliedKey).getBitcoinAddress();
+			if (ninja.wallets.paperwallet.encrypt) {
+				document.getElementById("busyblock").className = "busy";
+				ninja.privateKey.BIP38PrivateKeyToEncryptedKeyAsync(suppliedKey,
+					document.getElementById('paperpassphrase').value, false, function(encodedKey) {
+					document.getElementById("busyblock").className = "";
+					ninja.wallets.paperwallet.showArtisticWallet(1, computedPublicAddress, encodedKey);
+				});
+			}
+			else {
+				ninja.wallets.paperwallet.showArtisticWallet(1, computedPublicAddress, suppliedKey);
+			}
+		}
+	},
+
+	templateArtisticHtml: function (i) {
+		var keyelement = 'btcprivwif';
+		var coinImgUrl = "logos/" + janin.selectedCurrency.name.toLowerCase() + ".png";
+		var walletBackgroundUrl = "wallets/" + janin.selectedCurrency.name.toLowerCase() + ".png";
+
+		var walletHtml =
+							"<div class='coinIcoin'> <img id='coinImg' src='" + coinImgUrl + "' alt='currency_logo' /></div><div class='artwallet' id='artwallet" + i + "'>" +
+								"<img id='papersvg" + i + "' class='papersvg' src='" + walletBackgroundUrl + "' />" +
+								"<div id='qrcode_public" + i + "' class='qrcode_public'></div>" +
+								"<div id='qrcode_private" + i + "' class='qrcode_private'></div>" +
+								"<div class='btcaddress' id='btcaddress" + i + "'></div>" +
+								"<div class='" + keyelement + "' id='" + keyelement + i + "'></div>" +
+								"<div class='paperWalletText'><img class='backLogo' src='" + coinImgUrl + "' alt='currency_logo' />" + ninja.translator.get("paperwalletback") + "</div>" +
+							"</div>";
+		return walletHtml;
+	},
+
+	showArtisticWallet: function (idPostFix, bitcoinAddress, privateKey) {
+		var keyValuePair = {};
+		keyValuePair["qrcode_public" + idPostFix] = bitcoinAddress;
+		ninja.qrCode.showQrCode(keyValuePair, 3.5);
+		
+        var keyValuePair = {};
+        keyValuePair["qrcode_private" + idPostFix] = privateKey;
+        ninja.qrCode.showQrCode(keyValuePair, 2.8);
+        
+        document.getElementById("btcaddress" + idPostFix).innerHTML = bitcoinAddress;
+		document.getElementById("btcprivwif" + idPostFix).innerHTML = privateKey;
+	},
+};