Add label to icon symbolizer #900
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Add three parameters at icon symbolizer. This parameters are the label text, horizantal align and vertical align. The text will be handled in the renderer to add a text label to image icon. See openlayers#886. The body of the commit message can be several paragraphs, and please do proper word-wrap and keep columns shorter than about 74 characters or so. That way "git log" will show things nicely even when it's indented. Further paragraphs come after blank lines.
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#886 suggests adding more positioning options to labels for positioning relative to the label point, so I am surprised to see an implementation of a label property for point symbolizers here, with label positioning configured on the point symbolizer and not the text symbolizer. So what am I missing? |
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#886
new ol.style.Icon({
url: 'http://127.0.0.1/console/img/officer.png',
opacity: 1,
width: 24,
height: 24,
label: new ol.style.Text({
color: '#000',
text: ol.expr.parse('i'),
fontFamily: 'Calibri,sans-serif',
fontSize: 10,
textBaseline: 'top'
}),
labelVAlign: 'bottom', //vertical align. not required [top|bottom]. default top
labelAlign: 'center' //horizontal align. not required [left|right|center]. default center
})