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Refactor hasType

pull/476/head
Masayuki Tanaka 11 years ago
parent
63edd6d08a
commit
e2a31ff8d5
1 changed files with 44 additions and 66 deletions
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  1. 110
      c3.js

110
c3.js
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@ -592,7 +592,7 @@
}
// when gauge, hide legend // TODO: fix
if ($$.hasGaugeType($$.data.targets)) {
if ($$.hasType('gauge')) {
config[__legend_show] = false;
}
@ -786,7 +786,7 @@
}
$$.tooltip.html(config[__tooltip_contents].call($$, $$.data.targets.map(function (d) {
return $$.addName(d.values[config[__tooltip_init_x]]);
}), $$.getXAxisTickFormat(), $$.getYFormat($$.hasArcType($$.data.targets)), $$.color));
}), $$.getXAxisTickFormat(), $$.getYFormat($$.hasArcType()), $$.color));
$$.tooltip.style("top", config[__tooltip_init_position].top)
.style("left", config[__tooltip_init_position].left)
.style("display", "block");
@ -837,7 +837,7 @@
var $$ = this, config = $$.config;
var legendHeight = $$.getLegendHeight(), legendWidth = $$.getLegendWidth(),
legendHeightForBottom = $$.isLegendRight || $$.isLegendInset ? 0 : legendHeight,
hasArc = $$.hasArcType($$.data.targets),
hasArc = $$.hasArcType(),
xAxisHeight = config[__axis_rotated] || hasArc ? 0 : $$.getHorizontalAxisHeight('x'),
subchartHeight = config[__subchart_show] && !hasArc ? (config[__subchart_size_height] + xAxisHeight) : 0;
@ -987,7 +987,7 @@
var areaIndices = $$.getShapeIndices($$.isAreaType), barIndices = $$.getShapeIndices($$.isBarType), lineIndices = $$.getShapeIndices($$.isLineType), maxDataCountTarget, tickOffset;
var rectX, rectW;
var withY, withSubchart, withTransition, withTransitionForExit, withTransitionForAxis, withTransform, withUpdateXDomain, withUpdateOrgXDomain, withLegend;
var hideAxis = $$.hasArcType($$.data.targets);
var hideAxis = $$.hasArcType();
var drawArea, drawBar, drawLine, xForText, yForText;
var duration, durationForExit, durationForAxis, waitForDraw;
var targetsToShow = $$.filterTargetsToShow($$.data.targets), tickValues, i, intervalForCulling;
@ -1602,7 +1602,7 @@
var index = d.index, selectedData, newData;
if ($$.dragging) { return; } // do nothing if dragging
if ($$.hasArcType($$.data.targets)) { return; }
if ($$.hasArcType()) { return; }
selectedData = $$.data.targets.map(function (t) {
return $$.addName($$.getValueOnIndex(t.values, index));
@ -1632,7 +1632,7 @@
})
.on('mouseout', function (d) {
var index = d.index;
if ($$.hasArcType($$.data.targets)) { return; }
if ($$.hasArcType()) { return; }
$$.hideXGridFocus();
$$.hideTooltip();
// Undo expanded shapes
@ -1648,7 +1648,7 @@
eventRect = $$.svg.select('.' + CLASS[eventRect] + '-' + index);
if ($$.dragging) { return; } // do nothing when dragging
if ($$.hasArcType($$.data.targets)) { return; }
if ($$.hasArcType()) { return; }
// Show tooltip
selectedData = $$.filterTargetsToShow($$.data.targets).map(function (t) {
@ -1701,7 +1701,7 @@
})
.on('click', function (d) {
var index = d.index;
if ($$.hasArcType($$.data.targets)) { return; }
if ($$.hasArcType()) { return; }
if ($$.cancelClick) {
$$.cancelClick = false;
return;
@ -1726,7 +1726,7 @@
.attr('height', $$.height)
.attr('class', CLASS[eventRect])
.on('mouseout', function () {
if ($$.hasArcType($$.data.targets)) { return; }
if ($$.hasArcType()) { return; }
$$.hideXGridFocus();
$$.hideTooltip();
$$.unexpandCircles();
@ -2026,7 +2026,7 @@
leftAxis = $$.main.select('.' + leftAxisClass).node(),
svgRect = leftAxis ? leftAxis.getBoundingClientRect() : {right: 0},
chartRect = $$.selectChart.node().getBoundingClientRect(),
hasArc = $$.hasArcType($$.data.targets),
hasArc = $$.hasArcType(),
svgLeft = svgRect.right - chartRect.left - (hasArc ? 0 : $$.getCurrentPaddingLeft());
return svgLeft > 0 ? svgLeft : 0;
};
@ -2058,7 +2058,7 @@
return $$.config[__axis_rotated] ? $$.height : $$.width;
}
maxDataCount = $$.getMaxDataCount();
ratio = ($$.hasBarType($$.data.targets) ? (maxDataCount - ($$.isCategorized ? 0.25 : 1)) / maxDataCount : 1);
ratio = ($$.hasType('bar') ? (maxDataCount - ($$.isCategorized ? 0.25 : 1)) / maxDataCount : 1);
w = maxDataCount > 1 ? (base * ratio) / (maxDataCount - 1) : base;
return w < 1 ? 1 : w;
};
@ -2070,7 +2070,7 @@
c3_chart_internal_fn.showTooltip = function (selectedData, mouse) {
var $$ = this, config = $$.config;
var tWidth, tHeight, svgLeft, tooltipLeft, tooltipRight, tooltipTop, chartRight;
var forArc = $$.hasArcType($$.data.targets),
var forArc = $$.hasArcType(),
dataToShow = selectedData.filter(function (d) { return d && isValue(d.value); });
if (dataToShow.length === 0 || !config[__tooltip_show]) {
return;
@ -2123,7 +2123,7 @@
var $$ = this, dataToShow = selectedData.filter(function (d) { return d && isValue(d.value); });
if (! config[__tooltip_show]) { return; }
// Hide when scatter plot exists
if ($$.hasScatterType($$.data.targets) || $$.hasArcType($$.data.targets)) { return; }
if ($$.hasType('scatter') || $$.hasArcType()) { return; }
var focusEl = $$.main.selectAll('line.' + CLASS[xgridFocus]);
focusEl
.style("visibility", "visible")
@ -3539,39 +3539,17 @@
config[__data_type] = type;
}
};
c3_chart_internal_fn.hasType = function (targets, type) {
var $$ = this, config = $$.config, has = false;
targets.forEach(function (t) {
if (config[__data_types][t.id] === type) { has = true; }
if (!(t.id in config[__data_types]) && type === 'line') { has = true; }
c3_chart_internal_fn.hasType = function (type, targets) {
var $$ = this, types = $$.config[__data_types], has = false;
(targets || $$.data.targets).forEach(function (t) {
if ((types[t.id] && types[t.id].indexOf(type) >= 0) || (!(t.id in types) && type === 'line')) {
has = true;
}
});
return has;
};
/* not used
function hasLineType(targets) {
return hasType(targets, 'line');
}
*/
c3_chart_internal_fn.hasAreaType = function (targets) {
return this.hasType(targets, 'area') || this.hasType(targets, 'area-spline') || this.hasType(targets, 'area-step');
};
c3_chart_internal_fn.hasBarType = function (targets) {
return this.hasType(targets, 'bar');
};
c3_chart_internal_fn.hasScatterType = function (targets) {
return this.hasType(targets, 'scatter');
};
c3_chart_internal_fn.hasPieType = function (targets) {
return this.config[__data_type] === 'pie' || this.hasType(targets, 'pie');
};
c3_chart_internal_fn.hasGaugeType = function (targets) {
return this.hasType(targets, 'gauge');
};
c3_chart_internal_fn.hasDonutType = function (targets) {
return this.config[__data_type] === 'donut' || this.hasType(targets, 'donut');
};
c3_chart_internal_fn.hasArcType = function (targets) {
return this.hasPieType(targets) || this.hasDonutType(targets) || this.hasGaugeType(targets);
return this.hasType('pie', targets) || this.hasType('donut', targets) || this.hasType('gauge', targets);
};
c3_chart_internal_fn.isLineType = function (d) {
var config = this.config, id = isString(d) ? d : d.id;
@ -3865,7 +3843,7 @@
domainLength, padding, padding_top, padding_bottom,
center = axisId === 'y2' ? config[__axis_y2_center] : config[__axis_y_center],
yDomainAbs, lengths, diff, ratio, isAllPositive, isAllNegative,
isZeroBased = ($$.hasBarType(yTargets) && config[__bar_zerobased]) || ($$.hasAreaType(yTargets) && config[__area_zerobased]),
isZeroBased = ($$.hasType('bar', yTargets) && config[__bar_zerobased]) || ($$.hasType('area', yTargets) && config[__area_zerobased]),
showHorizontalDataLabel = $$.hasDataLabel() && config[__axis_rotated],
showVerticalDataLabel = $$.hasDataLabel() && !config[__axis_rotated];
if (yTargets.length === 0) { // use current domain if target of axisId is none
@ -3936,7 +3914,7 @@
maxDataCount, padding, paddingLeft, paddingRight;
if ($$.isCategorized) {
padding = 0;
} else if ($$.hasBarType(targets)) {
} else if ($$.hasType('bar', targets)) {
maxDataCount = $$.getMaxDataCount();
padding = maxDataCount > 1 ? (diff / (maxDataCount - 1)) / 2 : 0.5;
} else {
@ -4343,7 +4321,7 @@
$$.radiusExpanded = Math.min($$.arcWidth, $$.arcHeight) / 2;
$$.radius = $$.radiusExpanded * 0.95;
$$.innerRadiusRatio = w ? ($$.radius - w) / $$.radius : 0.6;
$$.innerRadius = $$.hasDonutType($$.data.targets) || $$.hasGaugeType($$.data.targets) ? $$.radius * $$.innerRadiusRatio : 0;
$$.innerRadius = $$.hasType('donut') || $$.hasType('gauge') ? $$.radius * $$.innerRadiusRatio : 0;
};
c3_chart_internal_fn.updateArc = function () {
@ -4408,7 +4386,7 @@
c3_chart_internal_fn.transformForArcLabel = function (d) {
var $$ = this,
updated = $$.updateAngle(d), c, x, y, h, ratio, translate = "";
if (updated && !$$.hasGaugeType($$.data.targets)) {
if (updated && !$$.hasType('gauge')) {
c = this.svgArc.centroid(updated);
x = isNaN(c[0]) ? 0 : c[0];
y = isNaN(c[1]) ? 0 : c[1];
@ -4422,7 +4400,7 @@
c3_chart_internal_fn.getArcRatio = function (d) {
var $$ = this,
whole = $$.hasGaugeType($$.data.targets) ? Math.PI : (Math.PI * 2);
whole = $$.hasType('gauge') ? Math.PI : (Math.PI * 2);
return d ? (d.endAngle - d.startAngle) / whole : null;
};
@ -4442,7 +4420,7 @@
updated = $$.updateAngle(d);
value = updated ? updated.value : null;
ratio = $$.getArcRatio(updated);
if (! $$.hasGaugeType($$.data.targets) && ! $$.meetsArcLabelThreshold(ratio)) { return ""; }
if (! $$.hasType('gauge') && ! $$.meetsArcLabelThreshold(ratio)) { return ""; }
format = $$.getArcLabelFormat();
return format ? format(value, ratio) : $$.defaultArcValueFormat(value, ratio);
};
@ -4486,9 +4464,9 @@
c3_chart_internal_fn.shouldShowArcLabel = function () {
var $$ = this, config = $$.config, shouldShow = true;
if ($$.hasDonutType($$.data.targets)) {
if ($$.hasType('donut')) {
shouldShow = config[__donut_label_show];
} else if ($$.hasPieType($$.data.targets)) {
} else if ($$.hasType('pie')) {
shouldShow = config[__pie_label_show];
}
// when gauge, always true
@ -4497,16 +4475,16 @@
c3_chart_internal_fn.meetsArcLabelThreshold = function (ratio) {
var $$ = this, config = $$.config,
threshold = $$.hasDonutType($$.data.targets) ? config[__donut_label_threshold] : config[__pie_label_threshold];
threshold = $$.hasType('donut') ? config[__donut_label_threshold] : config[__pie_label_threshold];
return ratio >= threshold;
};
c3_chart_internal_fn.getArcLabelFormat = function () {
var $$ = this, config = $$.config,
format = config[__pie_label_format];
if ($$.hasGaugeType($$.data.targets)) {
if ($$.hasType('gauge')) {
format = config[__gauge_label_format];
} else if ($$.hasDonutType($$.data.targets)) {
} else if ($$.hasType('donut')) {
format = config[__donut_label_format];
}
return format;
@ -4514,7 +4492,7 @@
c3_chart_internal_fn.getArcTitle = function () {
var $$ = this;
return $$.hasDonutType($$.data.targets) ? $$.config[__donut_title] : "";
return $$.hasType('donut') ? $$.config[__donut_title] : "";
};
c3_chart_internal_fn.descByStartAngle = function (a, b) {
@ -4531,7 +4509,7 @@
mainPieEnter.append('g')
.attr('class', generateCall($$.classArcs, $$));
mainPieEnter.append("text")
.attr("dy", $$.hasGaugeType($$.data.targets) ? "-0.35em" : ".35em")
.attr("dy", $$.hasType('gauge') ? "-0.35em" : ".35em")
.style("opacity", 0)
.style("text-anchor", "middle")
.style("pointer-events", "none");
@ -4644,7 +4622,7 @@
.transition().duration(duration)
.style("opacity", function (d) { return $$.isTargetToShow(d.data.id) && $$.isArcType(d.data) ? 1 : 0; });
main.select('.' + CLASS[chartArcsTitle])
.style("opacity", $$.hasDonutType($$.data.targets) || $$.hasGaugeType($$.data.targets) ? 1 : 0);
.style("opacity", $$.hasType('donut') || $$.hasType('gauge') ? 1 : 0);
};
@ -4652,7 +4630,7 @@
c3_chart_internal_fn.initGauge = function () {
var $$ = this, config = $$.config, arcs;
if ($$.hasGaugeType($$.data.targets)) {
if ($$.hasType('gauge')) {
arcs.append('path')
.attr("class", CLASS[chartArcsBackground])
.attr("d", function () {
@ -5100,7 +5078,7 @@
*/
c3_chart_internal_fn.transformTo = function (targetIds, type, optionsForRedraw) {
var $$ = this,
withTransitionForAxis = !$$.hasArcType($$.data.targets),
withTransitionForAxis = !$$.hasArcType(),
options = optionsForRedraw || {withTransitionForAxis: withTransitionForAxis};
options.withTransitionForTransform = false;
$$.transiting = false;
@ -5353,8 +5331,8 @@
*/
c3_chart_internal_fn.getYFormat = function (forArc) {
var $$ = this,
formatForY = forArc && !$$.hasGaugeType($$.data.targets) ? $$.defaultArcValueFormat : $$.yFormat,
formatForY2 = forArc && !$$.hasGaugeType($$.data.targets) ? $$.defaultArcValueFormat : $$.y2Format;
formatForY = forArc && !$$.hasType('gauge') ? $$.defaultArcValueFormat : $$.yFormat,
formatForY2 = forArc && !$$.hasType('gauge') ? $$.defaultArcValueFormat : $$.y2Format;
return function (v, ratio, id) {
var format = $$.getAxisId(id) === 'y2' ? formatForY2 : formatForY;
return format.call($$, v, ratio);
@ -5399,7 +5377,7 @@
var $$ = this, config = $$.config, main = $$.main, d3 = $$.d3;
var sx, sy, mx, my, minX, maxX, minY, maxY;
if ($$.hasArcType($$.data.targets)) { return; }
if ($$.hasArcType()) { return; }
if (! config[__data_selection_enabled]) { return; } // do nothing if not selectable
if (config[__zoom_enabled] && ! $$.zoom.altDomain) { return; } // skip if zoomable because of conflict drag dehavior
if (!config[__data_selection_multiple]) { return; } // skip when single selection because drag is used for multiple selection
@ -5455,7 +5433,7 @@
c3_chart_internal_fn.dragstart = function (mouse) {
var $$ = this, config = $$.config;
if ($$.hasArcType($$.data.targets)) { return; }
if ($$.hasArcType()) { return; }
if (! config[__data_selection_enabled]) { return; } // do nothing if not selectable
$$.dragStart = mouse;
$$.main.select('.' + CLASS[chart]).append('rect')
@ -5467,7 +5445,7 @@
c3_chart_internal_fn.dragend = function () {
var $$ = this, config = $$.config;
if ($$.hasArcType($$.data.targets)) { return; }
if ($$.hasArcType()) { return; }
if (! config[__data_selection_enabled]) { return; } // do nothing if not selectable
$$.main.select('.' + CLASS[dragarea])
.transition().duration(100)
@ -5498,7 +5476,7 @@
this.defocus();
focus(candidatesForNoneArc.classed(CLASS[focused], true));
focus(candidatesForArc);
if ($$.hasArcType($$.data.targets)) {
if ($$.hasArcType()) {
$$.expandArc(targetId, true);
}
$$.toggleFocusLegend(targetId, true);
@ -5515,7 +5493,7 @@
this.revert();
defocus(candidatesForNoneArc.classed(CLASS[focused], false));
defocus(candidatesForArc);
if ($$.hasArcType($$.data.targets)) {
if ($$.hasArcType()) {
$$.unexpandArc(targetId);
}
$$.toggleFocusLegend(targetId, false);
@ -5531,7 +5509,7 @@
}
revert(candidatesForNoneArc.classed(CLASS[focused], false));
revert(candidatesForArc);
if ($$.hasArcType($$.data.targets)) {
if ($$.hasArcType()) {
$$.unexpandArc(targetId);
}
$$.revertLegend();

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