Class: Spoom::Coverage::D3::Timeline Abstract

Inherits:
Base
  • Object
show all
Defined in:
lib/spoom/coverage/d3/timeline.rb

Overview

This class is abstract.

Direct Known Subclasses

Runtimes, Stacked, Versions

Defined Under Namespace

Classes: Calls, RBIs, Runtimes, Sigils, Sigs, Stacked, Versions

Instance Attribute Summary

Attributes inherited from Base

#id

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Base

#html, #tooltip

Constructor Details

#initialize(id, data, keys) ⇒ Timeline

: (String id, untyped data, Array keys) -> void



12
13
14
15
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 12

def initialize(id, data, keys)
  super(id, data)
  @keys = keys
end

Class Method Details

.header_script ⇒ Object

: -> String



73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 73

def header_script
  <<~JS
    var parseVersion = function(version) {
      if (!version) {
        return null;
      }
      return parseFloat(version.replaceAll("0.", ""));
    }

    function tooltipTimeline(d, kind) {
      moveTooltip(d)
        .html("commit <b>" + d.data.commit + "</b><br>"
          + d3.timeFormat("%y/%m/%d")(parseDate(d.data.timestamp)) + "<br><br>"
          + "<b>typed: " + d.key + "</b><br><br>"
          + "<b>" + (d.data.values[d.key] ? d.data.values[d.key] : 0) + "</b> " + kind +"<br>"
          + "<b>" + toPercent(d.data.values[d.key] ? d.data.values[d.key] : 0, d.data.total) + "%")
    }
  JS
end

.header_style ⇒ Object

: -> String



19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 19

def header_style
  <<~CSS
    .domain {
      stroke: transparent;
    }

    .grid line {
      stroke: #ccc;
    }

    .axis text {
      font: 12px Arial, sans-serif;
      fill: #333;
      text-anchor: right;
      pointer-events: none;
    }

    .area {
      fill-opacity: 0.5;
    }

    .line {
      stroke-width: 2;
      fill: transparent;
    }

    .dot {
      r: 2;
      fill: #888;
    }

    .inverted .grid line {
      stroke: #777;
    }

    .inverted .area {
      fill-opacity: 0.9;
    }

    .inverted .axis text {
      fill: #fff;
    }

    .inverted .axis line {
      stroke: #fff;
    }

    .inverted .dot {
      fill: #fff;
    }
  CSS
end

Instance Method Details

#area(y:, color: "#ccc", curve: "curveCatmullRom.alpha(1)") ⇒ Object

: (y: String, ?color: String, ?curve: String) -> String



183
184
185
186
187
188
189
190
191
192
193
194
195
196
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 183

def area(y:, color: "#ccc", curve: "curveCatmullRom.alpha(1)")
  <<~HTML
    svg_#{id}.append("path")
      .datum(data_#{id}.filter((d) => #{y}))
      .attr("class", "area")
      .attr("d", d3.area()
        .defined((d) => #{y})
        .x((d) => xScale_#{id}(parseDate(d.timestamp)))
        .y0(yScale_#{id}(0))
        .y1((d) => yScale_#{id}(#{y}))
        .curve(d3.#{curve}))
      .attr("fill", "#{color}")
  HTML
end

#line(y:, color: "#ccc", curve: "curveCatmullRom.alpha(1)") ⇒ Object

: (y: String, ?color: String, ?curve: String) -> String



199
200
201
202
203
204
205
206
207
208
209
210
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 199

def line(y:, color: "#ccc", curve: "curveCatmullRom.alpha(1)")
  <<~HTML
    svg_#{id}.append("path")
       .datum(data_#{id}.filter((d) => #{y}))
       .attr("class", "line")
       .attr("d", d3.line()
         .x((d) => xScale_#{id}(parseDate(d.timestamp)))
         .y((d) => yScale_#{id}(#{y}))
         .curve(d3.#{curve}))
       .attr("stroke", "#{color}")
  HTML
end

#plot ⇒ Object

This method is abstract.

: -> String

Raises:

  • (NotImplementedError) 


122
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 122

def plot = raise NotImplementedError, "Abstract method called"

#points(y:) ⇒ Object

: (y: String) -> String



213
214
215
216
217
218
219
220
221
222
223
224
225
226
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 213

def points(y:)
  <<~HTML
    svg_#{id}.selectAll("circle")
      .data(data_#{id})
      .enter()
        .append("circle")
        .attr("class", "dot")
        .attr("cx", (d) => xScale_#{id}(parseDate(d.timestamp)))
        .attr("cy", (d, i) => yScale_#{id}(#{y}))
        .on("mouseover", (d) => tooltip.style("opacity", 1))
        .on("mousemove", tooltip_#{id})
        .on("mouseleave", (d) => tooltip.style("opacity", 0));
  HTML
end

#script ⇒ Object

: -> String



96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 96

def script
  <<~HTML
    #{tooltip}

    var data_#{id} = #{@data.to_json};

    function draw_#{id}() {
      var width_#{id} = document.getElementById("#{id}").clientWidth;
      var height_#{id} = 200;

      d3.select("##{id}").selectAll("*").remove()

      var svg_#{id} = d3.select("##{id}")
        .attr("width", width_#{id})
        .attr("height", height_#{id})

      #{plot}
    }

    draw_#{id}();
    window.addEventListener("resize", draw_#{id});
  HTML
end

#x_scale ⇒ Object

: -> String



125
126
127
128
129
130
131
132
133
134
135
136
137
138
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 125

def x_scale
  <<~HTML
    var xScale_#{id} = d3.scaleTime()
      .range([0, width_#{id}])
      .domain(d3.extent(data_#{id}, (d) => parseDate(d.timestamp)));

    svg_#{id}.append("g")
      .attr("class", "grid")
      .attr("transform", "translate(0," + height_#{id} + ")")
      .call(d3.axisBottom(xScale_#{id})
        .tickFormat("")
        .tickSize(-height_#{id}))
  HTML
end

#x_ticks ⇒ Object

: -> String



141
142
143
144
145
146
147
148
149
150
151
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 141

def x_ticks
  <<~HTML
    svg_#{id}.append("g")
      .attr("class", "axis x")
      .attr("transform", "translate(0," + height_#{id} + ")")
      .call(d3.axisBottom(xScale_#{id})
        .tickFormat(d3.timeFormat("%y/%m/%d"))
        .tickPadding(-15)
        .tickSize(-3));
  HTML
end

#y_scale(min:, max:, ticks:) ⇒ Object

: (min: String, max: String, ticks: String) -> String



154
155
156
157
158
159
160
161
162
163
164
165
166
167
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 154

def y_scale(min:, max:, ticks:)
  <<~HTML
    var yScale_#{id} = d3.scaleLinear()
      .range([height_#{id}, 0])
      .domain([#{min}, #{max}]);

    svg_#{id}.append("g")
      .attr("class", "grid")
      .call(d3.axisLeft(yScale_#{id})
        .#{ticks}
        .tickFormat("")
        .tickSize(-width_#{id}))
  HTML
end

#y_ticks(ticks:, format:, padding:) ⇒ Object

: (ticks: String, format: String, padding: Integer) -> String



170
171
172
173
174
175
176
177
178
179
180
 
# File 'lib/spoom/coverage/d3/timeline.rb', line 170

def y_ticks(ticks:, format:, padding:)
  <<~HTML
    svg_#{id}.append("g")
      .attr("class", "axis y")
      .call(d3.axisLeft(yScale_#{id})
        .#{ticks}
        .tickSize(-3)
        .tickFormat((d) => #{format})
        .tickPadding(-#{padding}))
  HTML
end