N°5621 Move C3 0.4.11 to NPM

2026-04-21 17:48:43 +02:00 · 2024-02-16 16:42:42 +01:00
parent ff079f7d01
commit f3fbce7459
609 changed files with 84517 additions and 6 deletions
--- a/node_modules/c3/src/text.js
+++ b/node_modules/c3/src/text.js
@@ -0,0 +1,124 @@
+c3_chart_internal_fn.initText = function () {
+    var $$ = this;
+    $$.main.select('.' + CLASS.chart).append("g")
+        .attr("class", CLASS.chartTexts);
+    $$.mainText = $$.d3.selectAll([]);
+};
+c3_chart_internal_fn.updateTargetsForText = function (targets) {
+    var $$ = this, mainTextUpdate, mainTextEnter,
+        classChartText = $$.classChartText.bind($$),
+        classTexts = $$.classTexts.bind($$),
+        classFocus = $$.classFocus.bind($$);
+    mainTextUpdate = $$.main.select('.' + CLASS.chartTexts).selectAll('.' + CLASS.chartText)
+        .data(targets)
+        .attr('class', function (d) { return classChartText(d) + classFocus(d); });
+    mainTextEnter = mainTextUpdate.enter().append('g')
+        .attr('class', classChartText)
+        .style('opacity', 0)
+        .style("pointer-events", "none");
+    mainTextEnter.append('g')
+        .attr('class', classTexts);
+};
+c3_chart_internal_fn.updateText = function (durationForExit) {
+    var $$ = this, config = $$.config,
+        barOrLineData = $$.barOrLineData.bind($$),
+        classText = $$.classText.bind($$);
+    $$.mainText = $$.main.selectAll('.' + CLASS.texts).selectAll('.' + CLASS.text)
+        .data(barOrLineData);
+    $$.mainText.enter().append('text')
+        .attr("class", classText)
+        .attr('text-anchor', function (d) { return config.axis_rotated ? (d.value < 0 ? 'end' : 'start') : 'middle'; })
+        .style("stroke", 'none')
+        .style("fill", function (d) { return $$.color(d); })
+        .style("fill-opacity", 0);
+    $$.mainText
+        .text(function (d, i, j) { return $$.dataLabelFormat(d.id)(d.value, d.id, i, j); });
+    $$.mainText.exit()
+        .transition().duration(durationForExit)
+        .style('fill-opacity', 0)
+        .remove();
+};
+c3_chart_internal_fn.redrawText = function (xForText, yForText, forFlow, withTransition) {
+    return [
+        (withTransition ? this.mainText.transition() : this.mainText)
+            .attr('x', xForText)
+            .attr('y', yForText)
+            .style("fill", this.color)
+            .style("fill-opacity", forFlow ? 0 : this.opacityForText.bind(this))
+    ];
+};
+c3_chart_internal_fn.getTextRect = function (text, cls, element) {
+    var dummy = this.d3.select('body').append('div').classed('c3', true),
+        svg = dummy.append("svg").style('visibility', 'hidden').style('position', 'fixed').style('top', 0).style('left', 0),
+        font = this.d3.select(element).style('font'),
+        rect;
+    svg.selectAll('.dummy')
+        .data([text])
+      .enter().append('text')
+        .classed(cls ? cls : "", true)
+        .style('font', font)
+        .text(text)
+      .each(function () { rect = this.getBoundingClientRect(); });
+    dummy.remove();
+    return rect;
+};
+c3_chart_internal_fn.generateXYForText = function (areaIndices, barIndices, lineIndices, forX) {
+    var $$ = this,
+        getAreaPoints = $$.generateGetAreaPoints(areaIndices, false),
+        getBarPoints = $$.generateGetBarPoints(barIndices, false),
+        getLinePoints = $$.generateGetLinePoints(lineIndices, false),
+        getter = forX ? $$.getXForText : $$.getYForText;
+    return function (d, i) {
+        var getPoints = $$.isAreaType(d) ? getAreaPoints : $$.isBarType(d) ? getBarPoints : getLinePoints;
+        return getter.call($$, getPoints(d, i), d, this);
+    };
+};
+c3_chart_internal_fn.getXForText = function (points, d, textElement) {
+    var $$ = this,
+        box = textElement.getBoundingClientRect(), xPos, padding;
+    if ($$.config.axis_rotated) {
+        padding = $$.isBarType(d) ? 4 : 6;
+        xPos = points[2][1] + padding * (d.value < 0 ? -1 : 1);
+    } else {
+        xPos = $$.hasType('bar') ? (points[2][0] + points[0][0]) / 2 : points[0][0];
+    }
+    // show labels regardless of the domain if value is null
+    if (d.value === null) {
+        if (xPos > $$.width) {
+            xPos = $$.width - box.width;
+        } else if (xPos < 0) {
+            xPos = 4;
+        }
+    }
+    return xPos;
+};
+c3_chart_internal_fn.getYForText = function (points, d, textElement) {
+    var $$ = this,
+        box = textElement.getBoundingClientRect(),
+        yPos;
+    if ($$.config.axis_rotated) {
+        yPos = (points[0][0] + points[2][0] + box.height * 0.6) / 2;
+    } else {
+        yPos = points[2][1];
+        if (d.value < 0  || (d.value === 0 && !$$.hasPositiveValue)) {
+            yPos += box.height;
+            if ($$.isBarType(d) && $$.isSafari()) {
+                yPos -= 3;
+            }
+            else if (!$$.isBarType(d) && $$.isChrome()) {
+                yPos += 3;
+            }
+        } else {
+            yPos += $$.isBarType(d) ? -3 : -6;
+        }
+    }
+    // show labels regardless of the domain if value is null
+    if (d.value === null && !$$.config.axis_rotated) {
+        if (yPos < box.height) {
+            yPos = box.height;
+        } else if (yPos > this.height) {
+            yPos = this.height - 4;
+        }
+    }
+    return yPos;
+};