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Fix for #7416: Hidden ticklabels with ticklabelposition "inside" take up plot space #7417

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Merged
merged 17 commits into from
Jul 25, 2025
Merged

Fix for #7416: Hidden ticklabels with ticklabelposition "inside" take up plot space #7417

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150ccd3
Fixes #7416
my-tien May 6, 2025
684d05c
Update some tests in axes_test.js, because hidden labels no longer ta…
my-tien May 6, 2025
a287e90
Add draftlog for 7417
my-tien May 6, 2025
e157374
Instead of removing text of hidden ticklabels, just set their display…
my-tien May 9, 2025
049b7fe
Fix error: d3 selection.style called as getter
my-tien May 13, 2025
23a29f2
axes_test: Add precision param to new toBeCloseToArray call
my-tien May 13, 2025
8967732
Correct fix for "d3 selection.style called as getter"
my-tien May 13, 2025
2e8db5f
Undo some changes done in 684d05c0 (break the CI)
my-tien May 15, 2025
b546d61
Undo change to left-over failing test since 684d05c0
my-tien May 15, 2025
846c0ab
Try fixing failed baseline test container-colorbar-vertical-w-margin
my-tien May 20, 2025
65fed4a
baseline image for zz-label-spacing
my-tien May 20, 2025
a0affdd
Try fixing automargin behavior when setting display: 'none' for hidde…
my-tien May 22, 2025
930e057
Merge remote-tracking branch 'origin-plotly/master' into label-spacing
my-tien May 22, 2025
b3bc2ae
Merge remote-tracking branch 'origin-plotly/master' into label-spacing
my-tien Jul 4, 2025
4c7f30a
Update baseline images after adjustments for label spacing
my-tien Jul 4, 2025
7d71519
Merge remote-tracking branch 'origin-plotly/master' into label-spacing
my-tien Jul 21, 2025
6c2dbd6
use .node().style.display instead of .style('display')
emilykl Jul 17, 2025
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1 change: 1 addition & 0 deletions draftlogs/7417_fix.md
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Original file line number Diff line number Diff line change
@@ -0,0 +1 @@
- Fix hidden ticklabels taking up plot space [[#7417](https://github.com/plotly/plotly.js/pull/7417)]
9 changes: 5 additions & 4 deletions src/plots/cartesian/axes.js
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Original file line number Diff line number Diff line change
Expand Up @@ -3648,7 +3648,7 @@ axes.drawLabels = function(gd, ax, opts) {
'text-anchor': anchor
});

thisText.style('opacity', 1); // visible
thisText.style('display', null); // visible

if(ax._adjustTickLabelsOverflow) {
ax._adjustTickLabelsOverflow();
Expand Down Expand Up @@ -3706,9 +3706,9 @@ axes.drawLabels = function(gd, ax, opts) {

var t = thisLabel.select('text');
if(adjust) {
if(hideOverflow) t.style('opacity', 0); // hidden
if(hideOverflow) t.style('display', 'none'); // hidden
} else {
t.style('opacity', 1); // visible
t.style('display', null); // visible

if(side === 'bottom' || side === 'right') {
visibleLabelMin = Math.min(visibleLabelMin, isX ? bb.top : bb.left);
Expand Down Expand Up @@ -3783,7 +3783,7 @@ axes.drawLabels = function(gd, ax, opts) {
q > ax['_visibleLabelMin_' + anchorAx._id]
) {
t.style('display', 'none'); // hidden
} else if(e.K === 'tick' && !idx) {
} else if(e.K === 'tick' && !idx && t.style('display') != 'none') {
t.style('display', null); // visible
}
});
Expand All @@ -3807,6 +3807,7 @@ axes.drawLabels = function(gd, ax, opts) {
var autoangle = null;

function fixLabelOverlaps() {
console.log("fix label overlaps!");
positionLabels(tickLabels, tickAngle);

// check for auto-angling if x labels overlap
Expand Down
44 changes: 44 additions & 0 deletions test/image/mocks/zz-label-spacing.json
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Original file line number Diff line number Diff line change
@@ -0,0 +1,44 @@
{
"data": [
{
"x": ["A", "B", "C"],
"y": [0, 40, 80],
"type": "scatter"
},
{
"x": ["A", "B", "C"],
"y": [0, 40, 80],
"type": "scatter",
"xaxis": "x2",
"yaxis": "y2"
}
],
"layout": {
"title": {
"text": "The vertical grid lines in the subplots should be aligned."
},
"width": 600,
"xaxis": {
"anchor": "y"
},
"xaxis2": {
"anchor": "y2"
},
"yaxis": {
"range": [0, 80],
"dtick": 20,
"side": "right",
"ticklabelposition": "inside",
"anchor": "x",
"domain": [0, 0.45]
},
"yaxis2": {
"range": [0, 100],
"dtick": 20,
"side": "right",
"ticklabelposition": "inside",
"anchor": "x2",
"domain": [0.55, 1]
}
}
}
47 changes: 30 additions & 17 deletions test/jasmine/tests/axes_test.js
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Original file line number Diff line number Diff line change
Expand Up @@ -1696,7 +1696,8 @@ describe('Test axes', function() {

return Plotly.relayout(gd, 'xaxis.autorange', true);
}).then(function() {
expect(gd._fullLayout.xaxis.range).toBeCloseToArray([0.37, 3.22], 1);

expect(gd._fullLayout.xaxis.range).toBeCloseToArray([0.27, 3.23], 1);
})
.then(done, done.fail);
});
Expand All @@ -1721,13 +1722,13 @@ describe('Test axes', function() {
width: 600,
height: 600
}).then(function() {
expect(gd._fullLayout.xaxis.range).toBeCloseToArray([-0.110, 2]);
expect(gd._fullLayout.xaxis.range).toBeCloseToArray([-0.13, 2]);

return Plotly.relayout(gd, {
'xaxis.insiderange': [1, 3]
});
}).then(function() {
expect(gd._fullLayout.xaxis.range).toBeCloseToArray([0.889, 3]);
expect(gd._fullLayout.xaxis.range).toBeCloseToArray([0.866, 3]);
}).then(done, done.fail);
});
});
Expand Down Expand Up @@ -4907,32 +4908,32 @@ describe('Test axes', function() {
})
.then(function() {
_assert('on labels (defaults)', {
ticks: [110.75, 350, 589.25],
gridLines: [110.75, 350, 589.25],
ticks: [108.75, 348, 587.25],
gridLines: [108.75, 348, 587.25],
tickLabels: [106.421, 345.671, 585.25]
});
return Plotly.relayout(gd, 'xaxis.tickson', 'boundaries');
})
.then(function() {
_assert('inside on boundaries', {
ticks: [230.369, 469.619], // N.B. first and last tick are clipped
gridLines: [230.369, 469.619],
ticks: [228.367, 467.617], // N.B. first and last tick are clipped
gridLines: [228.367, 467.617],
tickLabels: [106.421875, 345.671875, 585.25]
});
return Plotly.relayout(gd, 'xaxis.ticks', 'outside');
})
.then(function() {
_assert('outside on boundaries', {
ticks: [230.369, 469.619],
gridLines: [230.369, 469.619],
ticks: [228.367, 467.617],
gridLines: [228.367, 467.617],
tickLabels: [106.421875, 345.671875, 585.25]
});
return Plotly.restyle(gd, 'x', [[1, 2, 1]]);
})
.then(function() {
_assert('fallback to *labels* on non-category axes', {
ticks: [110.75, 206.449, 302.149, 397.85, 493.549, 589.25],
gridLines: [110.75, 206.449, 302.149, 397.85, 493.549, 589.25],
ticks: [108.75, 204.433, 300.133, 395.85, 491.533, 587.25],
gridLines: [108.75, 204.433, 300.133, 395.85, 491.533, 587.25],
tickLabels: [106.421, 197.121, 292.821, 388.521, 484.221, 584.921]
});
})
Expand Down Expand Up @@ -6901,6 +6902,18 @@ describe('Test axes', function() {
expect(positions).toEqual(expPositions);
}

function _assertClose(expPositions) {
var ax = gd._fullLayout.xaxis;

// minor positions
var positions =
ax._vals
.filter(function(d) { return d.minor; })
.map(function(d) { return d.x; });

expect(positions).toBeCloseToArray(expPositions);
}

it('minor tickvals', function(done) {
Plotly.newPlot(gd, {
data: [{
Expand Down Expand Up @@ -7127,7 +7140,7 @@ describe('Test axes', function() {
}
})
.then(function() {
_assert([ -0.22184874961635648, -0.1549019599857433, -0.09691001300805657, -0.04575749056067513, 0.4771212547196623, 0.6020599913279623, 0.7781512503836435, 0.8450980400142567, 0.9030899869919434, 0.9542425094393249, 1.4771212547196624, 1.6020599913279623, 1.7781512503836434, 1.8450980400142567, 1.9030899869919433, 1.9542425094393248, 2.477121254719662, 2.6020599913279625, 2.7781512503836434, 2.845098040014257, 2.9030899869919433, 2.9542425094393248, 3.477121254719662, 3.6020599913279625, 3.7781512503836434, 3.845098040014257, 3.9030899869919433, 3.9542425094393248 ]);
_assertClose([ -0.22184874961635648, -0.1549019599857433, -0.09691001300805657, -0.04575749056067513, 0.4771212547196623, 0.6020599913279623, 0.7781512503836435, 0.8450980400142567, 0.9030899869919434, 0.9542425094393249, 1.4771212547196624, 1.6020599913279623, 1.7781512503836434, 1.8450980400142567, 1.9030899869919433, 1.9542425094393248, 2.477121254719662, 2.6020599913279625, 2.7781512503836434, 2.845098040014257, 2.9030899869919433, 2.9542425094393248, 3.477121254719662, 3.6020599913279625, 3.7781512503836434, 3.845098040014257, 3.9030899869919433, 3.9542425094393248 ]);
})
.then(done, done.fail);
});
Expand Down Expand Up @@ -7169,7 +7182,7 @@ describe('Test axes', function() {
}
})
.then(function() {
_assert([ -0.017728766960431602, -0.00877392430750515, 0.008600171761917567, 0.017033339298780367, 0.025305865264770258, 0.03342375548694973, 0.049218022670181646, 0.056904851336472634, 0.06445798922691853, 0.07188200730612543, 0.08635983067474828, 0.09342168516223513, 0.10037054511756296, 0.10720996964786844, 0.12057393120584996, 0.1271047983648077, 0.13353890837021762, 0.13987908640123659, 0.15228834438305658, 0.15836249209524975, 0.1643528557844372, 0.17026171539495752, 0.18184358794477265, 0.18752072083646318, 0.1931245983544617, 0.1986570869544227, 0.20951501454263102, 0.21484384804769796, 0.22010808804005513, 0.22530928172586287, 0.23552844690754896, 0.24054924828259974, 0.24551266781414988, 0.250420002308894, 0.2600713879850748, 0.2648178230095364, 0.26951294421791616, 0.2741578492636797, 0.28330122870354935, 0.2878017299302258, 0.29225607135647574, 0.29666519026153076, 0.30535136944662333, 0.3096301674258983, 0.31386722036915293, 0.31806333496276107 ]);
_assertClose([ -0.017728766960431602, -0.00877392430750515, 0.008600171761917567, 0.017033339298780367, 0.025305865264770258, 0.03342375548694973, 0.049218022670181646, 0.056904851336472634, 0.06445798922691853, 0.07188200730612543, 0.08635983067474828, 0.09342168516223513, 0.10037054511756296, 0.10720996964786844, 0.12057393120584996, 0.1271047983648077, 0.13353890837021762, 0.13987908640123659, 0.15228834438305658, 0.15836249209524975, 0.1643528557844372, 0.17026171539495752, 0.18184358794477265, 0.18752072083646318, 0.1931245983544617, 0.1986570869544227, 0.20951501454263102, 0.21484384804769796, 0.22010808804005513, 0.22530928172586287, 0.23552844690754896, 0.24054924828259974, 0.24551266781414988, 0.250420002308894, 0.2600713879850748, 0.2648178230095364, 0.26951294421791616, 0.2741578492636797, 0.28330122870354935, 0.2878017299302258, 0.29225607135647574, 0.29666519026153076, 0.30535136944662333, 0.3096301674258983, 0.31386722036915293, 0.31806333496276107 ]);
})
.then(done, done.fail);
});
Expand All @@ -7191,7 +7204,7 @@ describe('Test axes', function() {
}
})
.then(function() {
_assert([ -0.30102999566398125, 0.30102999566398114, 0.6989700043360187, 1.3010299956639813, 1.6989700043360187, 2.3010299956639813, 2.6989700043360187, 3.3010299956639813, 3.6989700043360187, 4.301029995663981, 4.698970004336019, 5.301029995663981, 5.698970004336019, 6.301029995663981, 6.698970004336019, 7.301029995663981 ]);
_assertClose([ -0.30102999566398125, 0.30102999566398114, 0.6989700043360187, 1.3010299956639813, 1.6989700043360187, 2.3010299956639813, 2.6989700043360187, 3.3010299956639813, 3.6989700043360187, 4.301029995663981, 4.698970004336019, 5.301029995663981, 5.698970004336019, 6.301029995663981, 6.698970004336019, 7.301029995663981 ]);
})
.then(done, done.fail);
});
Expand All @@ -7213,7 +7226,7 @@ describe('Test axes', function() {
}
})
.then(function() {
_assert([ 0.17609125905568124, 0.3979400086720376, 0.5440680443502756, 0.6532125137753436, 0.7403626894942437, 0.8129133566428552, 0.8750612633916998, 0.9294189257142923, 0.9777236052888472, 1.0211892990699374, 1.0413926851582243, 1.0606978403536107 ]);
_assertClose([ 0.17609125905568124, 0.3979400086720376, 0.5440680443502756, 0.6532125137753436, 0.7403626894942437, 0.8129133566428552, 0.8750612633916998, 0.9294189257142923, 0.9777236052888472, 1.0211892990699374, 1.0413926851582243, 1.0606978403536107 ]);
})
.then(done, done.fail);
});
Expand Down Expand Up @@ -8139,11 +8152,11 @@ describe('more react tests', function() {

Plotly.newPlot(gd, fig1)
.then(function() {
expect(gd._fullLayout.xaxis.range).toBeCloseToArray([-0.110, 2]);
expect(gd._fullLayout.xaxis.range).toBeCloseToArray([-0.134, 2]);

return Plotly.react(gd, fig2);
}).then(function() {
expect(gd._fullLayout.xaxis.range).toBeCloseToArray([-0.164, 2]);
expect(gd._fullLayout.xaxis.range).toBeCloseToArray([-0.192, 2]);
}).then(done, done.fail);
});
});
Expand Down