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107 lines
5.1 KiB
107 lines
5.1 KiB
var util = require('../util');
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/**
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* @class Groups
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* This class can store groups and properties specific for groups.
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*/
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function Groups() {
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this.clear();
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this.defaultIndex = 0;
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this.groupsArray = [];
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this.groupIndex = 0;
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this.useDefaultGroups = true;
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}
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/**
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* default constants for group colors
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*/
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Groups.DEFAULT = [
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{border: "#2B7CE9", background: "#97C2FC", highlight: {border: "#2B7CE9", background: "#D2E5FF"}, hover: {border: "#2B7CE9", background: "#D2E5FF"}}, // 0: blue
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{border: "#FFA500", background: "#FFFF00", highlight: {border: "#FFA500", background: "#FFFFA3"}, hover: {border: "#FFA500", background: "#FFFFA3"}}, // 1: yellow
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{border: "#FA0A10", background: "#FB7E81", highlight: {border: "#FA0A10", background: "#FFAFB1"}, hover: {border: "#FA0A10", background: "#FFAFB1"}}, // 2: red
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{border: "#41A906", background: "#7BE141", highlight: {border: "#41A906", background: "#A1EC76"}, hover: {border: "#41A906", background: "#A1EC76"}}, // 3: green
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{border: "#E129F0", background: "#EB7DF4", highlight: {border: "#E129F0", background: "#F0B3F5"}, hover: {border: "#E129F0", background: "#F0B3F5"}}, // 4: magenta
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{border: "#7C29F0", background: "#AD85E4", highlight: {border: "#7C29F0", background: "#D3BDF0"}, hover: {border: "#7C29F0", background: "#D3BDF0"}}, // 5: purple
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{border: "#C37F00", background: "#FFA807", highlight: {border: "#C37F00", background: "#FFCA66"}, hover: {border: "#C37F00", background: "#FFCA66"}}, // 6: orange
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{border: "#4220FB", background: "#6E6EFD", highlight: {border: "#4220FB", background: "#9B9BFD"}, hover: {border: "#4220FB", background: "#9B9BFD"}}, // 7: darkblue
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{border: "#FD5A77", background: "#FFC0CB", highlight: {border: "#FD5A77", background: "#FFD1D9"}, hover: {border: "#FD5A77", background: "#FFD1D9"}}, // 8: pink
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{border: "#4AD63A", background: "#C2FABC", highlight: {border: "#4AD63A", background: "#E6FFE3"}, hover: {border: "#4AD63A", background: "#E6FFE3"}}, // 9: mint
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{border: "#990000", background: "#EE0000", highlight: {border: "#BB0000", background: "#FF3333"}, hover: {border: "#BB0000", background: "#FF3333"}}, // 10:bright red
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{border: "#FF6000", background: "#FF6000", highlight: {border: "#FF6000", background: "#FF6000"}, hover: {border: "#FF6000", background: "#FF6000"}}, // 12: real orange
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{border: "#97C2FC", background: "#2B7CE9", highlight: {border: "#D2E5FF", background: "#2B7CE9"}, hover: {border: "#D2E5FF", background: "#2B7CE9"}}, // 13: blue
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{border: "#399605", background: "#255C03", highlight: {border: "#399605", background: "#255C03"}, hover: {border: "#399605", background: "#255C03"}}, // 14: green
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{border: "#B70054", background: "#FF007E", highlight: {border: "#B70054", background: "#FF007E"}, hover: {border: "#B70054", background: "#FF007E"}}, // 15: magenta
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{border: "#AD85E4", background: "#7C29F0", highlight: {border: "#D3BDF0", background: "#7C29F0"}, hover: {border: "#D3BDF0", background: "#7C29F0"}}, // 16: purple
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{border: "#4557FA", background: "#000EA1", highlight: {border: "#6E6EFD", background: "#000EA1"}, hover: {border: "#6E6EFD", background: "#000EA1"}}, // 17: darkblue
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{border: "#FFC0CB", background: "#FD5A77", highlight: {border: "#FFD1D9", background: "#FD5A77"}, hover: {border: "#FFD1D9", background: "#FD5A77"}}, // 18: pink
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{border: "#C2FABC", background: "#74D66A", highlight: {border: "#E6FFE3", background: "#74D66A"}, hover: {border: "#E6FFE3", background: "#74D66A"}}, // 19: mint
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{border: "#EE0000", background: "#990000", highlight: {border: "#FF3333", background: "#BB0000"}, hover: {border: "#FF3333", background: "#BB0000"}}, // 20:bright red
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];
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/**
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* Clear all groups
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*/
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Groups.prototype.clear = function () {
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this.groups = {};
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this.groups.length = function()
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{
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var i = 0;
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for ( var p in this ) {
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if (this.hasOwnProperty(p)) {
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i++;
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}
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}
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return i;
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}
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};
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/**
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* get group properties of a groupname. If groupname is not found, a new group
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* is added.
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* @param {*} groupname Can be a number, string, Date, etc.
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* @return {Object} group The created group, containing all group properties
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*/
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Groups.prototype.get = function (groupname) {
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var group = this.groups[groupname];
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if (group == undefined) {
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if (this.useDefaultGroups === false && this.groupsArray.length > 0) {
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// create new group
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var index = this.groupIndex % this.groupsArray.length;
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this.groupIndex++;
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group = {};
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group.color = this.groups[this.groupsArray[index]];
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this.groups[groupname] = group;
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}
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else {
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// create new group
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var index = this.defaultIndex % Groups.DEFAULT.length;
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this.defaultIndex++;
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group = {};
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group.color = Groups.DEFAULT[index];
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this.groups[groupname] = group;
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}
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}
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return group;
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};
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/**
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* Add a custom group style
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* @param {String} groupName
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* @param {Object} style An object containing borderColor,
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* backgroundColor, etc.
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* @return {Object} group The created group object
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*/
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Groups.prototype.add = function (groupName, style) {
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this.groups[groupName] = style;
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this.groupsArray.push(groupName);
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return style;
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};
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module.exports = Groups;
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