js/css duo for bootstrap style tooltips and popovers.
The tooltip function attaches event listeners to selections that go and display bootstrap tooltips or popovers when the specified events are detected.
An example of how to use it:
selection.tooltip(function(d,i){
return {
//The text within the tooltip
text: d.title
//Where
placement: "fixed"
// Base positioning. Not used when placement is "mouse"
position: [d.x,d.y]
//How far the tooltip is shifted from the base
displacement: [0,20] //Shifting parts of the graph over.
//If "mouse"" is the base poistion, then mousemove true allows
//the tooltip to move with the mouse
mousemove: false
};
});
selection.popover(function(d,i){
//TODO: add in a svg element here based on data
return {
// The title that will be displayed on the popover
title: "A title"
//A d3 svg element
content: svg
placement: "fixed"
gravity: "right"
position: [d.x,d.y]
displacement: [0,20]
mousemove: false
};
});Viola! Tooltips! Popovers!
- Get easy voronoi detection working without breaking everything. Checkout the voronoi branch for current work on this.
- Bring over the less files from bootstrap directly instead of replying on their css.
- Write some tests.
- Use it in production.
Local development uses grunt (npm install grunt)
grunt watch- automatically compile the files as you change the src directory
grunt build- goes through concatenation and minification of js and
css.
If you are adding new features, please create an example that demonstrates that feature specifically.
MIT License.