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printLabel standarized

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Luis Fernando Molina committed 2020-03-17 12:17:35 +01:00
1 parent 9025b25a64
commit 8cdf22f956
1 file changed
+10 -50
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CandlePanel.js
+10 -50
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@@ -202,8 +202,8 @@ function newMastersPlottersCandlesVolumesCandlesCandlePanel() {
}
const leftLimit = thisObject.container.frame.width * 0.40;
const rightLimit = thisObject.container.frame.width * 0.60;
const leftLimit = thisObject.container.frame.width * 0.42;
const rightLimit = thisObject.container.frame.width * 0.58;
if (candlePoint1.x < leftLimit) {
@@ -320,73 +320,33 @@ function newMastersPlottersCandlesVolumesCandlesCandlePanel() {
browserCanvasContext.lineWidth = 1;
browserCanvasContext.stroke();
browserCanvasContext.beginPath();
/* put the labels with the candles values */
let y;
printLabel('Max', X_AXIS, frameTitleHeight + frameBodyHeight * 0.05, '1');
printLabel(currentCandle.innerCandle.max, X_AXIS, frameTitleHeight + frameBodyHeight * 0.10, '0.50');
printLabel('Min', X_AXIS, frameTitleHeight + frameBodyHeight * 0.95, '1');
printLabel(currentCandle.innerCandle.min, X_AXIS, frameTitleHeight + frameBodyHeight * 0.90, '0.50');
printLabel('Max', X_AXIS, frameTitleHeight + frameBodyHeight * 0.05, '0.60', undefined, undefined, true, thisObject.container, thisObject.fitFunction);
printLabel(currentCandle.innerCandle.max, X_AXIS, frameTitleHeight + frameBodyHeight * 0.10, '1.00', 15, undefined, true, thisObject.container, thisObject.fitFunction);
printLabel('Min', X_AXIS, frameTitleHeight + frameBodyHeight * 0.95, '0.60', undefined, undefined, true, thisObject.container, thisObject.fitFunction);
printLabel(currentCandle.innerCandle.min, X_AXIS, frameTitleHeight + frameBodyHeight * 0.90, '1.00', 15, undefined, true, thisObject.container, thisObject.fitFunction);
y = Y_AXIS - currentCandle.bodyHeight / 2;
if (y < frameTitleHeight + frameBodyHeight * 0.15) { y = frameTitleHeight + frameBodyHeight * 0.15; }
if (y > frameTitleHeight + frameBodyHeight * 0.80) { y = frameTitleHeight + frameBodyHeight * 0.80; }
printLabel('Open', X_AXIS * 1 / 2, y, '1');
printLabel(currentCandle.innerCandle.open, X_AXIS * 1 / 2, y + frameBodyHeight * 0.05, '0.50');
printLabel('Open', X_AXIS * 2 / 5, y, '0.60', undefined, undefined, true, thisObject.container, thisObject.fitFunction);
printLabel(currentCandle.innerCandle.open, X_AXIS * 2 / 5, y + frameBodyHeight * 0.05, '1.00', 15, undefined, true, thisObject.container, thisObject.fitFunction);
y = Y_AXIS + currentCandle.bodyHeight / 2;
if (y < frameTitleHeight + frameBodyHeight * 0.15) { y = frameTitleHeight + frameBodyHeight * 0.15; }
if (y > frameTitleHeight + frameBodyHeight * 0.80) { y = frameTitleHeight + frameBodyHeight * 0.80; }
printLabel('Close', X_AXIS * 3 / 2, y, '1');
printLabel(currentCandle.innerCandle.close, X_AXIS * 3 / 2, y + frameBodyHeight * 0.05, '0.50');
function printLabel(labelToPrint, x, y, opacity) {
let labelPoint;
let fontSize = 10;
browserCanvasContext.font = fontSize + 'px ' + UI_FONT.SECONDARY + ' Saira';
let label = '' + labelToPrint;
if (isNaN(label) === false) {
label = Number(label).toLocaleString();
}
let xOffset = label.length / 2 * fontSize * FONT_ASPECT_RATIO;
labelPoint = {
x: x - xOffset,
y: y
};
labelPoint = thisObject.container.frame.frameThisPoint(labelPoint);
labelPoint = thisObject.fitFunction(labelPoint)
browserCanvasContext.fillStyle = 'rgba(' + UI_COLOR.DARK + ', ' + opacity + ')';
browserCanvasContext.fillText(label, labelPoint.x, labelPoint.y);
}
browserCanvasContext.closePath();
browserCanvasContext.fill();
printLabel('Close', X_AXIS * 7 / 5, y, '0.60', undefined, undefined, true, thisObject.container, thisObject.fitFunction);
printLabel(currentCandle.innerCandle.close, X_AXIS * 7 / 5, y + frameBodyHeight * 0.05, '1.00', 15, undefined, true, thisObject.container, thisObject.fitFunction);
}
}