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ensure we create only one modebar-container #3678

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Merged
merged 2 commits into from
Mar 25, 2019
Merged

ensure we create only one modebar-container #3678

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3e9d162
ensure we create only one `modebar-container`
antoinerg Mar 25, 2019
567edde
test to :lock: z-position of hover labels with respect to the modebar
antoinerg Mar 25, 2019
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1 change: 1 addition & 0 deletions src/plot_api/plot_api.js
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Original file line number Diff line number Diff line change
Expand Up @@ -3802,6 +3802,7 @@ function makePlotFramework(gd) {
.classed('gl-container', true);

fullLayout._paperdiv.selectAll('.main-svg').remove();
fullLayout._paperdiv.selectAll('.modebar-container').remove();
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We remove the existing modebar because:

plotly.js/src/plot_api/plot_api.js

Lines 3792 to 3796 in 3e9d162

// Make the graph containers
// start fresh each time we get here, so we know the order comes out
// right, rather than enter/exit which can muck up the order
// TODO: sort out all the ordering so we don't have to
// explicitly delete anything

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.select should suffice here, as there's only one <div.modebar-container> per graph.

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Done in 567edde


fullLayout._paper = fullLayout._paperdiv.insert('svg', ':first-child')
.classed('main-svg', true);
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17 changes: 17 additions & 0 deletions test/jasmine/tests/plot_api_test.js
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Expand Up @@ -2683,6 +2683,23 @@ describe('Test plot api', function() {
.catch(failTest)
.then(done);
});

it('should only have one modebar-container', function(done) {
var data = [{y: [1, 2]}];

Plotly.plot(gd, data).then(function() {
var modebars = document.getElementsByClassName('modebar-container');
expect(modebars.length).toBe(1);

return Plotly.newPlot(gd, data);
})
.then(function() {
var modebars = document.getElementsByClassName('modebar-container');
expect(modebars.length).toBe(1);
})
.catch(failTest)
.then(done);
});
});

describe('Plotly.update should', function() {
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