Initial commit.

.gitignore

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+build
+.lock-waf*
+src/js/config.js
+src/js/pebble-js-app.js
+resources/images/barcode.png

README.md

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+# PebbleBucks 2.0
+
+PebbleBucks is a Starbucks watch app for the Pebble Smartwatch. It shows your Starbucks barcode and your account information - including the dollar balance, time when it was last updated, number of stars and number of rewards.
+
+Select button updates the account info with the latest data available.
+
+Idea and images are from the original PebbleBucks by mattdonders.
+
+## Requirements
+
+* Place your barcode in `resources/images/barcode.png`.
+	* Take a screenshot of the mobile app.
+	* Crop the image to longer side being 168 pixels and shorter side being about 63 pixels.
+	* Rotate it 90° such that the height is longer than the width.
+* Add your Starbucks credentials in `src/js/config.js`.
+
+Note: By default, PebbleBucks uses my own API that scrapes the required data from starbucks.com. It is open sourced [here](), feel free to run it on your own server if you don't want to pass your credentials through mine. (although I try to keep my server very secure and the API does not keep any logs or store anything.)
+
+## Build
+
+	$ sh build.sh
+
+The `build.sh` script generates the `pebble-js-app.js` with your Starbucks credentials, so use that instead of the normal `pebble build`.
+
+## Install
+
+Build and install:
+
+	$ sh build.sh install
+
+Only install:
+
+	$ pebble install
+
+## Screenshot
+
+![](http://cl.ineal.me/image/0m2t1T3s0O0t/PebbleBucks.png)

appinfo.json

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+{
+	"uuid": "716c56e6-44f7-4ed4-82a5-779dbc560b62",
+	"shortName": "PebbleBucks",
+	"longName": "PebbleBucks",
+	"companyName": "Neal",
+	"versionCode": 1,
+	"versionLabel": "1.0.0",
+	"watchapp": {
+		"watchface": false
+	},
+	"appKeys": {
+		"rewards": 0,
+		"stars": 1,
+		"balance": 2,
+		"status": 3
+	},
+	"resources": {
+		"media": [
+			{
+				"menuIcon": true,
+				"type": "png",
+				"name": "IMAGE_MENU_ICON",
+				"file": "images/icon.png"
+			},
+			{
+				"type": "png",
+				"name": "IMAGE_BARCODE",
+				"file": "images/barcode.png"
+			},
+			{
+				"type": "png",
+				"name": "IMAGE_REWARD",
+				"file": "images/reward.png"
+			},
+			{
+				"type": "png",
+				"name": "IMAGE_STAR",
+				"file": "images/star.png"
+			}
+		]
+	}
+}

build.sh

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+rm src/js/pebble-js-app.js 2> /dev/null
+cat src/js/*.js >> src/js/pebble-js-app.js
+pebble build || { exit $?; }
+if [ "$1" = "install" ]; then
+    pebble install --logs
+fi

src/js/config.js

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+var api_url = 'http://ineal.me/starbucks/api';
+var username = '';
+var password = '';
+

src/js/main.js

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+var maxAppMessageTries = 3;
+var appMessageRetryTimeout = 3000;
+var appMessageTimeout = 100;
+var appMessageQueue = [];
+
+function sendAppMessage() {
+	if (appMessageQueue.length > 0) {
+		currentAppMessage = appMessageQueue[0];
+		currentAppMessage.numTries = currentAppMessage.numTries || 0;
+		currentAppMessage.transactionId = currentAppMessage.transactionId || -1;
+		if (currentAppMessage.numTries < maxAppMessageTries) {
+			console.log('Sending AppMessage to Pebble: ' + JSON.stringify(currentAppMessage.message));
+			Pebble.sendAppMessage(
+				currentAppMessage.message,
+				function(e) {
+					appMessageQueue.shift();
+					setTimeout(function() {
+						sendAppMessage();
+					}, appMessageTimeout);
+				}, function(e) {
+					console.log('Failed sending AppMessage for transactionId:' + e.data.transactionId + '. Error: ' + e.data.error.message);
+					appMessageQueue[0].transactionId = e.data.transactionId;
+					appMessageQueue[0].numTries++;
+					setTimeout(function() {
+						sendAppMessage();
+					}, appMessageRetryTimeout);
+				}
+			);
+		} else {
+			console.log('Failed sending AppMessage for transactionId:' + currentAppMessage.transactionId + '. Bailing. ' + JSON.stringify(currentAppMessage.message));
+		}
+	}
+}
+
+function fetch() {
+	var params = 'username=' + username + '&password=' + password;
+	var xhr = new XMLHttpRequest();
+	xhr.open('POST', api_url, true);
+	xhr.setRequestHeader('Content-type', 'application/x-www-form-urlencoded');
+	xhr.setRequestHeader('Content-length', params.length);
+	xhr.setRequestHeader('Connection', 'close');
+	xhr.onload = function(e) {
+		if (xhr.readyState == 4) {
+			if (xhr.status == 200) {
+				if (xhr.responseText) {
+					res = JSON.parse(xhr.responseText);
+					rewards = res.rewards || '0';
+					stars = res.stars || '0';
+					balance = res.dollar_balance || '0';
+					balance = '$' + parseFloat(Math.round(balance * 100) / 100).toFixed(2);
+					status = res.dollar_balance_updated || '';
+					status = status.replace(' ', '\n');
+					appMessageQueue.push({'message': {'rewards': rewards, 'stars': stars, 'balance': balance, 'status': status}});
+				} else {
+					console.log('Invalid response received! ' + JSON.stringify(xhr));
+					appMessageQueue.push({'message': {'status': 'Invalid response!'}});
+				}
+			} else {
+				console.log('Request returned error code ' + xhr.status.toString());
+				appMessageQueue.push({'message': {'status': 'HTTP/1.1 ' + xhr.statusText}});
+			}
+		}
+		sendAppMessage();
+	}
+	xhr.onerror = function() {
+		console.log('HTTP request return error');
+		appMessageQueue.push({'message': {'status': 'Failed to connect!'}});
+		sendAppMessage();
+	};
+	xhr.send(params);
+}
+
+Pebble.addEventListener('ready', function(e) {
+	fetch();
+});
+
+Pebble.addEventListener('appmessage', function(e) {
+	fetch();
+});
+

src/libs/pebble-assist.h

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+/***
+ * Pebble Assist
+ * Copyright (C) 2013 Matthew Tole
+ ***/
+
+#pragma once
+
+#define INFO(...) app_log(APP_LOG_LEVEL_INFO, __FILE__, __LINE__, __VA_ARGS__)
+#define LOG(...) app_log(APP_LOG_LEVEL_DEBUG, __FILE__, __LINE__, __VA_ARGS__)
+#define WARN(...) app_log(APP_LOG_LEVEL_WARNING, __FILE__, __LINE__, __VA_ARGS__)
+#define ERROR(...) app_log(APP_LOG_LEVEL_ERROR, __FILE__, __LINE__, __VA_ARGS__)
+
+#ifndef MENU_CELL_BASIC_CELL_HEIGHT
+#define MENU_CELL_BASIC_CELL_HEIGHT 44
+#endif
+
+#ifndef PEBBLE_HEIGHT
+#define PEBBLE_HEIGHT 168
+#endif
+
+#ifndef PEBBLE_WIDTH
+#define PEBBLE_WIDTH 144
+#endif
+
+#ifndef STATUS_HEIGHT
+#define STATUS_HEIGHT 16
+#endif
+
+#define layer_add_to_window(layer, window) layer_add_child(window_get_root_layer(window), layer)
+#define text_layer_add_to_window(layer, window) layer_add_child(window_get_root_layer(window), text_layer_get_layer(layer))
+#define bitmap_layer_add_to_window(layer, window) layer_add_child(window_get_root_layer(window), bitmap_layer_get_layer(layer))
+#define inverter_layer_add_to_window(layer, window) layer_add_child(window_get_root_layer(window), inverter_layer_get_layer(layer))
+#define menu_layer_add_to_window(layer, window) layer_add_child(window_get_root_layer(window), menu_layer_get_layer(layer))
+#define simple_menu_layer_add_to_window(layer, window) layer_add_child(window_get_root_layer(window), simple_menu_layer_get_layer(layer))
+#define text_layer_set_system_font(layer, font) text_layer_set_font(layer, fonts_get_system_font(font))
+#define text_layer_set_colours(layer, foreground, background) text_layer_set_text_color(layer, foreground); text_layer_set_background_color(layer, background)
+#define text_layer_set_colors(layer, foreground, background) text_layer_set_text_color(layer, foreground); text_layer_set_background_color(layer, background)
+#define layer_create_fullscreen(window) layer_create(layer_get_bounds(window_get_root_layer(window)));
+#define text_layer_create_fullscreen(window) text_layer_create(layer_get_bounds(window_get_root_layer(window)));
+#define menu_layer_create_fullscreen(window) menu_layer_create(layer_get_bounds(window_get_root_layer(window)));
+#define action_bar_layer_create_and_add(action_bar, window) action_bar = action_bar_layer_create(); action_bar_layer_add_to_window(action_bar, window)
+
+#define window_destroy_safe(window) if (window != NULL) { window_destroy(window); }
+#define number_window_destroy_safe(window) if (window != NULL ) { number_window_destroy(window); }
+#define text_layer_destroy_safe(layer) if (layer != NULL) { text_layer_destroy(layer); }
+#define bitmap_layer_destroy_safe(layer) if (layer != NULL) { bitmap_layer_destroy(layer); }
+#define layer_destroy_safe(layer) if (layer != NULL) { layer_destroy(layer); }
+#define menu_layer_destroy_safe(layer) if (layer != NULL) { menu_layer_destroy(layer); }
+#define simple_menu_layer_destroy_safe(layer) if (layer != NULL) { simple_menu_layer_destroy(layer); }
+#define action_bar_layer_destroy_safe(layer) if (layer != NULL) { action_bar_layer_destroy(layer); }
+#define scroll_layer_destroy_safe(layer) if (layer != NULL) { scroll_layer_destroy(layer); }
+#define app_timer_cancel_safe(timer) if (timer != NULL) { app_timer_cancel(timer); timer = NULL; }
+
+#define persist_read_int_safe(key, value) if (persist_exists(key)) { return persist_read_int(key); } else { return value; }
+#define persist_read_bool_safe(key, value) if (persist_exists(key)) { return persist_read_bool(key); } else { return value; }
+
+#define fonts_load_resource_font(resource) fonts_load_custom_font(resource_get_handle(resource))
+
+#define action_bar_layer_clear_icons(action_bar) action_bar_layer_clear_icon(action_bar, BUTTON_ID_SELECT); action_bar_layer_clear_icon(action_bar, BUTTON_ID_DOWN); action_bar_layer_clear_icon(action_bar, BUTTON_ID_UP)
+
+#define menu_layer_reload_data_and_mark_dirty(layer) menu_layer_reload_data(layer); layer_mark_dirty(menu_layer_get_layer(layer));