commit 8a1d8c688268b802bd5ad18a64b883016b132076
Author: Raphael Maenle <17550607+g-spacewhale@users.noreply.github.com>
Date: Mon Feb 24 23:06:22 2020 +0100
added example structure for json download and calendar visualization functions
diff --git a/CalendarWatch.wgt b/CalendarWatch.wgt
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index 0000000..13fb568
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diff --git a/LICENSE.APLv2 b/LICENSE.APLv2
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index 0000000..d645695
--- /dev/null
+++ b/LICENSE.APLv2
@@ -0,0 +1,202 @@
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
+
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+
+ 1. Definitions.
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+ the conditions stated in this License.
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+ any Contribution intentionally submitted for inclusion in the Work
+ by You to the Licensor shall be under the terms and conditions of
+ this License, without any additional terms or conditions.
+ Notwithstanding the above, nothing herein shall supersede or modify
+ the terms of any separate license agreement you may have executed
+ with Licensor regarding such Contributions.
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+ 6. Trademarks. This License does not grant permission to use the trade
+ names, trademarks, service marks, or product names of the Licensor,
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+ origin of the Work and reproducing the content of the NOTICE file.
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+ 7. Disclaimer of Warranty. Unless required by applicable law or
+ agreed to in writing, Licensor provides the Work (and each
+ Contributor provides its Contributions) on an "AS IS" BASIS,
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+ whether in tort (including negligence), contract, or otherwise,
+ unless required by applicable law (such as deliberate and grossly
+ negligent acts) or agreed to in writing, shall any Contributor be
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+ of any other Contributor, and only if You agree to indemnify,
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+ incurred by, or claims asserted against, such Contributor by reason
+ of your accepting any such warranty or additional liability.
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+ To apply the Apache License to your work, attach the following
+ boilerplate notice, with the fields enclosed by brackets "[]"
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+ file or class name and description of purpose be included on the
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+ Copyright [yyyy] [name of copyright owner]
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+ Licensed under the Apache License, Version 2.0 (the "License");
+ you may not use this file except in compliance with the License.
+ You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
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diff --git a/NOTICE b/NOTICE
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--- /dev/null
+++ b/NOTICE
@@ -0,0 +1,3 @@
+Copyright (c) 2012 Samsung Electronics Co., Ltd. All rights reserved.
+Except as noted, this software is licensed under Apache License, Version 2.
+Please, see the LICENSE.APLv2 file for Apache License, Version 2 terms and conditions.
diff --git a/README.md b/README.md
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index 0000000..e69de29
diff --git a/config.xml b/config.xml
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+++ b/config.xml
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+
+
+
+
+
+
+
+ CalendarWatch
+
+
+
+
+
+
diff --git a/css/style.css b/css/style.css
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+++ b/css/style.css
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+html, body {
+ width: 100%;
+ height: 100%;
+ margin: 0;
+ overflow-y: hidden;
+}
+
+#container {
+ display: -webkit-flex;
+ -webkit-align-items: center;
+ width: 100%;
+ height: 100%
+}
+
+#canvas-layout {
+ position: absolute;
+ width: 100%;
+ height: 100%;
+ z-index: 1;
+}
+
+#canvas-content {
+ position: absolute;
+ width: 100%;
+ height: 100%;
+ z-index: 2;
+}
\ No newline at end of file
diff --git a/icon.png b/icon.png
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diff --git a/index.html b/index.html
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+++ b/index.html
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+
+
+
+
+
+
+
+ Canvas Watch
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/js/app.js b/js/app.js
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+/*
+ * Copyright (c) 2016 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+(function() {
+ var canvasLayout,
+ canvasContent,
+ ctxLayout,
+ ctxContent,
+ center,
+ watchRadius;
+
+ function readJSON(path) {
+ var xhr = new XMLHttpRequest();
+ xhr.open('GET', path, true);
+ xhr.responseType = 'blob';
+ xhr.onload = function(e) {
+ console.log("status " + this.status);
+ if (this.status == 0) {
+ var file = new File([this.response], 'temp');
+ var fileReader = new FileReader();
+ fileReader.addEventListener('load', function(){
+ console.log(fileReader.result);
+ });
+ fileReader.readAsText(file);
+ }
+ }
+ xhr.send();
+ }
+
+ function getJSON() {
+ var downloadRequest = new tizen.DownloadRequest('http://download.tizen.org/tools/README.txt', 'downloads');
+ tizen.systeminfo.getPropertyValue('NETWORK', function(networkInfo) {
+ if (networkInfo.networkType === 'NONE') {
+ console.log('Network connection is not available.Download is not possible.');
+ downloadRequest = null;
+ }
+ });
+
+ var listener = {
+ /* When the download progresses (interval is platform-dependent) */
+ onprogress: function(id, receivedSize, totalSize) {
+ console.log('Received with id: ' + id + ', ' + receivedSize + '/' + totalSize);
+ },
+
+ /* When the user pauses the download */
+ onpaused: function(id) {
+ console.log('Paused with id: ' + id);
+ },
+
+ /* When the user cancels the download */
+ oncanceled: function(id) {
+ console.log('Canceled with id: ' + id);
+ },
+
+ /* When the download is completed */
+ oncompleted: function(id, fullPath) {
+ console.log('Completed with id: ' + id + ', full path: ' + fullPath);
+
+ readJSON(fullPath);
+ },
+
+ /* When the download fails */
+ onfailed: function(id, error) {
+ console.log('Failed with id: ' + id + ', error name: ' + error.name);
+ }
+ };
+ console.log("starting download");
+ downloadId = tizen.download.start(downloadRequest, listener);
+ console.log(tizen.download.getState(downloadId));
+ console.log("done");
+ }
+
+ /**
+ * Renders a circle with specific center, radius, and color
+ * @private
+ * @param {object} context - the context for the circle to be placed in
+ * @param {number} radius - the radius of the circle
+ * @param {string} color - the color of the circle
+ */
+ function renderCircle(context, center, radius, color) {
+ context.save();
+ context.beginPath();
+ context.fillStyle = color;
+ context.arc(center.x, center.y, radius, 0, 2 * Math.PI);
+ context.fill();
+ context.closePath();
+ context.restore();
+ }
+
+
+ /**
+ * Renders a partial with specific center, radius, and color
+ * @private
+ * @param {object} context - the context for the circle to be placed in
+ * @param {number} radius - the radius of the circle
+ * @param {string} color - the color of the circle
+ */
+ function renderArc(context, center, radius, color, startAngle, endAngle) {
+ context.save();
+ context.beginPath();
+
+ seperation = 5;
+
+ startAngle += seperation;
+ if(startAngle >= 360)
+ startAngle -= 360;
+
+ endAngle -= seperation;
+ if(endAngle<0)
+ endAngle += 360;
+ context.arc(center.x, center.y, radius, startAngle * Math.PI / 180., endAngle * Math.PI / 180.);
+ context.fillStyle = color;
+ context.strokeStyle = color;
+ context.lineWidth = 18;
+ context.stroke();
+ context.restore();
+
+ renderCircle(context, polToCart(radius, startAngle), 9, color);
+ renderCircle(context, polToCart(radius, endAngle), 9, color);
+ }
+
+ function polToCart(radius, angle) {
+ pos = {
+ x: center.x + radius * Math.cos(angle * Math.PI / 180),
+ y: center.y + radius * Math.sin(angle * Math.PI / 180)
+ };
+ return pos;
+ }
+
+ function hourToAngle(hour) {
+
+ }
+
+ /**
+ * Renders a needle with specific center, angle, start point, end point, width and color
+ * @private
+ * @param {object} context - the context for the needle to be placed in
+ * @param {number} angle - the angle of the needle (0 ~ 360)
+ * @param {number} startPoint - the start point of the needle (-1.0 ~ 1.0)
+ * @param {number} startPoint - the end point of the needle (-1.0 ~ 1.0)
+ * @param {number} width - the width of the needle
+ * @param {string} color - the color of the needle
+ */
+ function renderNeedle(context, angle, startPoint, endPoint, width, color) {
+ var radius = context.canvas.width / 2,
+ centerX = context.canvas.width / 2,
+ centerY = context.canvas.height / 2,
+ dxi = radius * Math.cos(angle) * startPoint,
+ dyi = radius * Math.sin(angle) * startPoint,
+ dxf = radius * Math.cos(angle) * endPoint,
+ dyf = radius * Math.sin(angle) * endPoint;
+
+ context.save();
+ context.beginPath();
+ context.lineWidth = width;
+ context.strokeStyle = color;
+ context.moveTo(centerX + dxi, centerY + dyi);
+ context.lineTo(centerX + dxf, centerY + dyf);
+ context.stroke();
+ context.closePath();
+ context.restore();
+ }
+
+ /**
+ * Renders text at a specific center, radius, and color
+ * @private
+ * @param {object} context - the context for the text to be placed in
+ * @param {string} text - the text to be placed
+ * @param {number} x - the x-coordinate of the text
+ * @param {number} y - the y-coordinate of the text
+ * @param {number} textSize - the size of the text in pixel
+ * @param {string} color - the color of the text
+ */
+ function renderText(context, text, x, y, textSize, color) {
+ context.save();
+ context.beginPath();
+ context.font = textSize + "px Courier";
+ context.textAlign = "center";
+ context.textBaseline = "middle";
+ context.fillStyle = color;
+ context.fillText(text, x, y);
+ context.closePath();
+ context.restore();
+ }
+
+ /**
+ * Draws the basic layout of the watch
+ * @private
+ */
+ function drawWatchLayout() {
+ var grd,
+ angle,
+ i,
+ j;
+
+ // Clear canvas
+ ctxLayout.clearRect(0, 0, ctxLayout.canvas.width, ctxLayout.canvas.height);
+
+ // Draw the background circle
+ /*
+ renderCircle(ctxLayout, center, watchRadius, "#000000");
+ grd = ctxLayout.createLinearGradient(0, 0, watchRadius * 2, 0);
+ grd.addColorStop(0, "#000000");
+ grd.addColorStop(0.5, "#454545");
+ grd.addColorStop(1, "#000000");
+ ctxLayout.fillStyle = grd;
+ renderCircle(ctxLayout, center, watchRadius * 0.945, grd);
+ renderCircle(ctxLayout, center, watchRadius * 0.7, "#000000");
+ */
+ // Draw the dividers
+ // 60 unit divider
+ /*
+ for (i = 1; i <= 60; i++) {
+ angle = (i - 15) * (Math.PI * 2) / 60;
+ renderNeedle(ctxLayout, angle, 0.95, 1.0, 1, "#c4c4c4");
+ }
+
+ // 12 unit divider
+ for (j = 1; j <= 12; j++) {
+ angle = (j - 3) * (Math.PI * 2) / 12;
+ renderNeedle(ctxLayout, angle, 0.7, 0.945, 10, "#c4c4c4");
+ }
+ */
+ renderText(ctxLayout, "TIZEN WATCH", center.x, center.y - (watchRadius * 0.4), 25, "#999999");
+ }
+
+ /**
+ * Draws the content of the watch
+ * @private
+ */
+ function drawWatchContent() {
+ var datetime = tizen.time.getCurrentDateTime(),
+ hour = datetime.getHours(),
+ minute = datetime.getMinutes(),
+ second = datetime.getSeconds(),
+ date = datetime.getDate();
+
+ // Clear canvas
+ ctxContent.clearRect(0, 0, ctxContent.canvas.width, ctxContent.canvas.height);
+
+ // Draw the hour needle
+ renderNeedle(ctxContent, Math.PI * (((hour + minute / 60) / 6) - 0.5), 0, 0.50, 3, "#454545");
+
+ // Draw the minute needle
+ renderNeedle(ctxContent, Math.PI * (((minute + second / 60) / 30) - 0.5), 0, 0.70, 3, "#454545");
+
+ // Draw the minute/hour circle
+ // renderCircle(ctxContent, center, 8, "#454545");
+
+ thickness = 18;
+ edge = document.body.clientWidth / 2 - thickness / 2 - 2;
+ renderArc(ctxContent, center, edge, "#808080", 75, 195); // sleep
+ renderArc(ctxContent, center, edge, "#FF0000", 210, 277.5); // work
+ renderArc(ctxContent, center, edge, "#FFFF00", 277.5, 292.5); // lunch
+ renderArc(ctxContent, center, edge, "#FF0000", 292.5, 352.5); // work
+
+ // Draw the second needle
+ ctxContent.shadowOffsetX = 4;
+ ctxContent.shadowOffsetY = 4;
+ renderNeedle(ctxContent, Math.PI * ((second / 30) - 0.5), -0.10, 0.85, 1, "#c4c4c4");
+
+ // Draw the second circle
+ ctxContent.shadowOffsetX = 0;
+ ctxContent.shadowOffsetY = 0;
+ renderCircle(ctxContent, center, 5, "#c4c4c4");
+
+ // Draw the center circle
+ renderCircle(ctxContent, center, 2, "#454545");
+
+ // Draw the text for date
+ renderText(ctxContent, date, center.x, center.y + (watchRadius * 0.5), 25, "#999999");
+ }
+
+ /**
+ * Set default variables
+ * @private
+ */
+ function setDefaultVariables() {
+ canvasLayout = document.querySelector("#canvas-layout");
+ ctxLayout = canvasLayout.getContext("2d");
+ canvasContent = document.querySelector("#canvas-content");
+ ctxContent = canvasContent.getContext("2d");
+
+ // Set the canvases square
+ canvasLayout.width = document.body.clientWidth;
+ canvasLayout.height = canvasLayout.width;
+ canvasContent.width = document.body.clientWidth;
+ canvasContent.height = canvasContent.width;
+
+ center = {
+ x: document.body.clientWidth / 2,
+ y: document.body.clientHeight / 2
+ };
+
+ watchRadius = canvasLayout.width / 2;
+ }
+
+ /**
+ * Set default event listeners
+ * @private
+ */
+ function setDefaultEvents() {
+ // add eventListener to update the screen immediately when the device wakes up
+ document.addEventListener("visibilitychange", function() {
+ if (!document.hidden) {
+ // Draw the content of the watch
+ drawWatchContent();
+ }
+ });
+ }
+
+ /**
+ * Initiates the application
+ * @private
+ */
+ function init() {
+ setDefaultVariables();
+ setDefaultEvents();
+
+ // Draw the basic layout and the content of the watch at the beginning
+ drawWatchLayout();
+ drawWatchContent();
+
+ // Update the content of the watch every second
+ setInterval(function() {
+ drawWatchContent();
+ }, 1000);
+ }
+
+ window.onload = init;
+}());
\ No newline at end of file
diff --git a/version.txt b/version.txt
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--- /dev/null
+++ b/version.txt
@@ -0,0 +1 @@
+1.0.5