diff options
Diffstat (limited to 'web/nms.gathering.org/speedometer/c3-master/src/drag.js')
-rw-r--r-- | web/nms.gathering.org/speedometer/c3-master/src/drag.js | 81 |
1 files changed, 0 insertions, 81 deletions
diff --git a/web/nms.gathering.org/speedometer/c3-master/src/drag.js b/web/nms.gathering.org/speedometer/c3-master/src/drag.js deleted file mode 100644 index 56ab070..0000000 --- a/web/nms.gathering.org/speedometer/c3-master/src/drag.js +++ /dev/null @@ -1,81 +0,0 @@ -c3_chart_internal_fn.drag = function (mouse) { - var $$ = this, config = $$.config, main = $$.main, d3 = $$.d3; - var sx, sy, mx, my, minX, maxX, minY, maxY; - - 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 - - sx = $$.dragStart[0]; - sy = $$.dragStart[1]; - mx = mouse[0]; - my = mouse[1]; - minX = Math.min(sx, mx); - maxX = Math.max(sx, mx); - minY = (config.data_selection_grouped) ? $$.margin.top : Math.min(sy, my); - maxY = (config.data_selection_grouped) ? $$.height : Math.max(sy, my); - - main.select('.' + CLASS.dragarea) - .attr('x', minX) - .attr('y', minY) - .attr('width', maxX - minX) - .attr('height', maxY - minY); - // TODO: binary search when multiple xs - main.selectAll('.' + CLASS.shapes).selectAll('.' + CLASS.shape) - .filter(function (d) { return config.data_selection_isselectable(d); }) - .each(function (d, i) { - var shape = d3.select(this), - isSelected = shape.classed(CLASS.SELECTED), - isIncluded = shape.classed(CLASS.INCLUDED), - _x, _y, _w, _h, toggle, isWithin = false, box; - if (shape.classed(CLASS.circle)) { - _x = shape.attr("cx") * 1; - _y = shape.attr("cy") * 1; - toggle = $$.togglePoint; - isWithin = minX < _x && _x < maxX && minY < _y && _y < maxY; - } - else if (shape.classed(CLASS.bar)) { - box = getPathBox(this); - _x = box.x; - _y = box.y; - _w = box.width; - _h = box.height; - toggle = $$.togglePath; - isWithin = !(maxX < _x || _x + _w < minX) && !(maxY < _y || _y + _h < minY); - } else { - // line/area selection not supported yet - return; - } - if (isWithin ^ isIncluded) { - shape.classed(CLASS.INCLUDED, !isIncluded); - // TODO: included/unincluded callback here - shape.classed(CLASS.SELECTED, !isSelected); - toggle.call($$, !isSelected, shape, d, i); - } - }); -}; - -c3_chart_internal_fn.dragstart = function (mouse) { - var $$ = this, config = $$.config; - if ($$.hasArcType()) { return; } - if (! config.data_selection_enabled) { return; } // do nothing if not selectable - $$.dragStart = mouse; - $$.main.select('.' + CLASS.chart).append('rect') - .attr('class', CLASS.dragarea) - .style('opacity', 0.1); - $$.dragging = true; -}; - -c3_chart_internal_fn.dragend = function () { - var $$ = this, config = $$.config; - if ($$.hasArcType()) { return; } - if (! config.data_selection_enabled) { return; } // do nothing if not selectable - $$.main.select('.' + CLASS.dragarea) - .transition().duration(100) - .style('opacity', 0) - .remove(); - $$.main.selectAll('.' + CLASS.shape) - .classed(CLASS.INCLUDED, false); - $$.dragging = false; -}; |