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- $scope.addRectangleToCanvas = function () {
- try {
- var c = document.getElementById('canvas');
- var colorPicker = $('#btnColor');
- var fontPicker = $('#bntfontsize');
- var canvas = new fabric.Canvas('canvas', { selection: true });
- var selText = $('#txtCustomComments').val();
- var color = new fabric.Color(colorPicker.val()).toRgb();
- var fontSize = fontPicker.val();
- commentText = new fabric.IText(selText, {
- fontSize: fontSize,
- hasControls: false,
- hasBorders: true,
- originX: 'center',
- backgroundColor: 'rgba(0,0,0,0)',
- borderColor: color,
- opacity: 0.6,
- fill: color,
- fontFamily: "helvetica"
- });
- var commentRectange = new fabric.Rect({
- originX: 'center',
- top: 30,
- width: 300,
- height: 200,
- fill: 'rgba(0,0,0,0)',
- stroke: color,
- strokeWidth: 4
- });
- var group = new fabric.Group([commentText, commentRectange], {
- left: 100,
- top: 150
- });
- canvas.add(group);
- canvas.bringForward(group);
- } catch (exception) {
- alert(exception);
- console.log(exception);
- }
- };
- $scope.GetNextNodes = function () {
- var commentRectange, commentText;
- var canvas = new fabric.Canvas('canvas', {
- selection: true
- });
- var colorPicker = $('#btnColor');
- var fontPicker = $('#bntfontsize');
- var image = new Image();
- var imageComp;
- image.crossOrigin = "Anonymous";
- image.onload = function () {
- //imageComp = fabric.Image('https://upload.wikimedia.org/wikipedia/commons/0/0e/American_Black_Bear_%283405475634%29.jpg', function (img) {
- imageComp = fabric.Image.fromURL('https://upload.wikimedia.org/wikipedia/commons/0/0e/American_Black_Bear_%283405475634%29.jpg', function (img) {
- var oImg = img.set({
- angle: 0,
- cornersize: 10,
- hoverCursor: "default",
- lockMovementX: true,
- lockMovementY: true,
- lockRotation: true,
- hasRotatingPoint: true,
- hasControls: false,
- hasBorders: false,
- lockScalingFlip: true,
- lockScalingX: true,
- lockScalingY: true,
- lockSkewingX: true,
- lockSkewingY: true,
- height: image.naturalHeight,
- width: image.naturalWidth
- });
- canvas.add(oImg).setActiveObject(oImg);
- canvas.moveTo(oImg, window.objectIndex);
- }, { crossOrigin: 'Anonymous' });
- canvas.setHeight(image.naturalHeight);
- canvas.setWidth(image.naturalWidth);
- };
- image.src = "https://upload.wikimedia.org/wikipedia/commons/0/0e/American_Black_Bear_%283405475634%29.jpg";
- };
- $scope.GetNextNodes();
- <div id="page-wrapper">
- <div class="main-dropdown">
- <span>Nombre:</span>
- <input id="txtCustomComments" name="Comment" value="zona" placeholder="Custom comments here" class="pls-select-comments" type="text">
- <button name="btn-apply" id="btnApplyComments" value="apply" class="comment-apply-btn" ng-click="addRectangleToCanvas()">
- Agregar
- </button>
- </div>
- <div class="font-setting">
- <div class="row">
- <div class="color-picker">
- <span>Font Color:</span>
- <input id="btnColor" class="wmc-font-color" name="favcolor" value="#FF0000" type="color">
- </div>
- <div class="main-font-size">
- <span>Font Size:</span>
- <input id="bntfontsize" class="wmc-font-size" min="6" max="72" step="2" value="20" type="number">
- </div>
- </div>
- </div>
- <br />
- <br/>
- <canvas id="canvas" style="border:1px solid #d3d3d3;" />
- </div>
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