我正在尝试制作一个连接到网络刮刀的SVG文件。
如何使用svgwrite更改字体和文本大小?我知道我必须定义一个CSS样式,并以某种方式将其连接到文本对象。但是这是如何实现的呢?
以下是我到目前为止拥有的代码
import svgwrite
svg_document = svgwrite.Drawing(filename = "test-svgwrite3.svg",
size = ("1200px", "800px"))
#This is the line I'm stuck at
#svg_document.add(svg_document.style('style="font-family: Arial; font-size : 34;'))
svg_document.add(svg_document.rect(insert = (900, 800),
size = ("200px", "100px"),
stroke_width = "1",
stroke = "black",
fill = "rgb(255,255,0)"))
svg_document.add(svg_document.text("Reported Crimes in Sweden",
insert = (410, 50),
fill = "rgb(255,255,0)",
#This is the connection to the first line that I'm stuck at
#style = 'style="font-family: Arial; font-size : 104;'))
print(svg_document.tostring())
svg_document.save()发布于 2013-06-18 23:01:25
SvgWrite的制造者曼弗雷德·莫伊茨给我寄来了一份更精炼的答复;
这必须由CSS来完成,使用'class_‘或'style’关键字参数来设置文本属性:
dwg = svgwrite.Drawing()使用'style‘关键字arg:
g = dwg.g(style="font-size:30;font-family:Comic Sans MS, Arial;font-weight:bold;font-
style:oblique;stroke:black;stroke-width:1;fill:none")
g.add(dwg.text("your text", insert=(10,30))) # settings are valid for all text added to 'g'
dwg.add(g)使用'class_‘关键字arg:
创建包含以下内容的CSS文件:
.myclass {
font-size:30;
font-family:Comic Sans MS, Arial;
font-weight:bold;
font-style:oblique;
stroke:black;
stroke-width:1;
fill:none;
}请参阅CSS参考:http://www.w3schools.com/cssref/default.asp
dwg.add_stylesheet(filename, title="sometext") # same rules as for html files
g = dwg.g(class_="myclass")
g.add(dwg.text("your text", insert=(10,30))) # settings are valid for all text added to 'g'
dwg.add(g)使用'class_‘和' style’关键字参数,你可以设置每个图形对象的样式,并且可以在容器对象中使用它们。
发布于 2013-06-18 05:05:34
答案很简单;
svg_document.add(svg_document.text("Reported Crimes in Sweden",
insert = (410, 50),
fill = "rgb(255,255,0)",
style = "font-size:10px; font-family:Arial"))发布于 2015-08-30 22:54:06
像这样设置font-size:
dwg = svgwrite.Drawing('test.svg', profile='tiny')
dwg.add(dwg.text('Test',insert = (30, 55),font_size="10px",fill='black'))https://stackoverflow.com/questions/17127083
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