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块图是将矩形化为多个块表示比例的图形。
__NOTOC__
=== 字段说明 ===
* value1-value9 – 每个块的值，可以是整数、小数、公式或者用“+”连接整数和分数来表示带分数
* label1-label9 – 每个块的标签，显示在图例中
* color1-color9 – 每个块的颜色
* caption – 图例的标题
* total   – 块的总数（默认100）
* stride – 每行最多有几个块（默认10）
* unit{{ns}}– 块的单位（默认为%）
* width – 表宽
* brick_size - 每块代表的值（默认为1）
* align  – 左对齐或者右对齐（left/right，默认为右对齐）
* legend_margin=0 0 0 6px – 指左边沿偏移6px (默认为3px 0 0 10px).

=== 示例 ===
{{Brick chart |style=Bricks
| caption=Example of 6 amounts
| value1=42 | label1=one
| value2=32 | label2=two
| value3=12 | label3=three
| value4=3 | label4=four
| value5=2 | label5=five
| value6=0.4 | label6=six
}}
The following 2 examples have numbers in the range of 0-100 units, as percentages. The total is assumed as total=100, to calculate the "other" amount by subtracting all brick values from 100.
<pre>
{{Brick chart
| caption=Example of 6 amounts
| value1=42 | label1=one
| value2=32 | label2=two
| value3=12 | label3=three
| value4=3 | label4=four
| value5=2 | label5=five
| value6=0.4 | label6=six
}}
</pre>
Note how the bottom value, <code>value6=0.4</code>, generates a "tiny sliver" of a brick, and the calculated remainder, the "other" value is also a decimal amount as 8.6.

The brick colours use the defaults: red, dark green, blue, yellow, purple, and [[青色|cyan]], as the first 6 hues. The next example, below, shows use of some colour parameters by setting: <code>color1, color2, color3</code>.
{{clear}}<hr width=380px>
{{Brick chart
| caption=Religion in the Czech Republic
| label1 = [[无神论]]s / [[不可知论]]s
| value1 = 59 | color1 = silver
| label2 = [[天主教會s]]
| value2 = 26.8 | color2 = #008
| label3 = [[新教]]
| value3 = 2.5 | color3 = #08f
| legend_margin=0 0 0 6px
}}
<pre>
{{Brick chart
| caption=Religion in the Czech Republic
| label1 = [[无神论]]s / [[不可知论]]s
| value1 = 59 | color1 = silver
| label2 = [[天主教會]]
| value2 = 26.8 | color2 = #008
| label3 = [[新教]]
| value3 = 2.5 | color3 = #08f
| legend_margin=0 0 0 6px
}}
</pre>
The 2nd example, for Religion in the Czech Republic, shows the use of indented parameters for the value/color under each label phrase. The color #008 (for "Catholic") is a [[十六进制|hexadecimal]] code for dark blue, using [[三原色光模式|RGB]] notation, where the 3rd digit "8" is half of blue intensity levels, 0-F.

It is customary to list the larger percentages first, in a table; however, the numbers can be displayed in any order as needed for the text on a page. A small decimal amount, such as 0.4, will show a tiny sliver among the various brick bars.

The option "legend_margin=0 0 0 6px" resets the alignment of the legend boxes, as only 6 [[像素|pixels]] from the left margin (default: 3px 0 0 10px).
{{clear}}
{{Brick chart |style=Bricks
|caption = 德国国会议席分布
|total = 614
|unit = 席
|stride = 20
|brick_size=2.6
|label1=[[德国基督教民主联盟]]
| color1=black
| value1=180
|label2=[[巴伐利亚基督教社会联盟]]
| color2=#ccf
| value2=46
|label3=[[德国社会民主党]]
| color3=red
| value3=222
|label4=[[自由民主党 (德国)]]
| color4=yellow
| value4=61
|label5=[[民主社会主义党 (德国)]]
| color5=#800
| value5=54
|label6=[[联盟90/绿党]]
| color6=green
| value6=51
}}
'''Larger amounts:''' The following example has numbers in the range of 0-300 units, as counts. The total is set to total=614. The options stride=20 and brick_size=2.6 scale the bar line segments to fit within the box, rather than 6x times larger, as 614 compared to 100.

<pre>
{{Brick chart
|caption = 德国国会议席分布
|total = 614
|unit = 席
|stride = 20
|brick_size=2.6
|label1=[[基督教民主联盟党]]
| color1=black
| value1=180
|label2=[[巴伐利亚基督教社会联盟]]
| color2=#ccf
| value2=46
|label3=[[德国社会民主党]]
| color3=red
| value3=222
|label4={{tsl|en|Free Democratic Party|}}
| color4=yellow
| value4=61
|label5=[[民主社会主义党 (德国)]]
| color5=#800
| value5=54
|label6=[[联盟90/绿党]]
| color6=green
| value6=51
}}
</pre>

== 程序效率 ==
The Template:Brick_chart draws the chart by using div-tags ("<div>") to show colored bars for line segments of the calculated length. The template can format a brick chart within 1/6 second, so 3 brick charts could appear within a page and add only 1/2 second to reformat, or edit-preview. The initial creation of the template occurred in August 2009; however, the alignment for display problems with overlapped bars was fixed in September 2012, over 3 years later.

== 参见 ==
* {{tl|Pie chart}}

<includeonly>{{#ifeq:{{SUBPAGENAME}}|sandbox |
| 
[[Category:圖表模板]]
}}</includeonly>

Template:Brick chart/doc - 版本历史

imported>SparklingLover 来自 2022年12月6日 (二) 06:10