Javascript InfoVis Spacetree - dynamically hide / show tooltips
I searched this and couldn't find an answer. I will also ask about this in the Google Analytics group for InfoVis Toolkit.
I was wondering if it is possible to dynamically hide / show tooltips using InfoVis spacetree. They are currently enabled and I have set up tips like this:
Tips: {
enable: true,
type: 'HTML',
offsetX: 10,
offsetY: 10,
onShow: function (tip, node)
{
tip.innerHTML = getToolTip(node);
}
},
but I can't find links on how I can disable them later. For example, I want the user to be able to check a checkbox to hide / show tooltips and then display them accordingly. I tried st.tips.hide () (st is the name of my spacetree) but it doesn't do anything. If I do alert (st.tips) I get the object, but I don't know what functions are available for the object.
Any help would be greatly appreciated! Thank!
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I am using ForceDirected and have a similar problem. I would like to keep the tooltip for a certain period of time after the user leaves the node with the cursor ...
Call
graph.tips.hide(false)
works for me (have you ever tried passing an argument to hide?). I cannot tell you whether to convey true or false, they both work for me ...
In general, you can try something like:
Tips: {
enable: true,
type: 'HTMl',
onShow: function(tip, node, isLeaf, domElement) {
//Check if checkbox is checked
var checked = $('input[type=checkbox]').is(':checked');
if (checked == true){
tip.innerHTML = getToolTip(node);
} else {
graph.tips.hide(true);
};
}
Anyway, this is just an idea and I don't have time to test it (pseudocode? ..)
Hope this helped!
Greetings
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