🎉 add region tooltip for income groups by sophiamersmann · Pull Request #6092 · owid/owid-grapher

sophiamersmann · 2026-02-13T15:56:17Z

Adds region dod support for income groups that are a bit different than normal regions because they don't come with a suffix. The icon just shows up after the name, e.g. 'High-income countries ℹ️'

sophiamersmann · 2026-02-13T15:56:45Z

🎉 add region tooltip for income groups #6092 : 2 dependent PRs (#6091 , #6093 ) 👈 (View in Graphite)
✨ add info icon next to region provider suffix #6090
🔨 improve regions provider code #6022 : 3 other dependent PRs (#5980 , #6058 , #6062 )
🔨 (svg test) add chart type dropdown #6100
master

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owidbot · 2026-02-13T15:57:31Z

Quick links (staging server):

Site Dev	Site Preview	Admin	Wizard	Docs

Login: ssh owid@staging-site-region-dods-income-groups

Site-screenshots: https://github.com/owid/site-screenshots/compare/region-dods-income-groups
SVG tester: https://github.com/owid/owid-grapher-svgs/compare/region-dods-income-groups

Archive:

SVG tester:

Number of differences (graphers): 1871 (2b3bb2) ❌ Report
Number of differences (grapher views): 657 (83d7c6) ❌ Report
Number of differences (mdims): 168 (9c0c2d) ❌ Report
Number of differences (explorers): 940 (db8449) ❌ Report

Edited: 2026-02-24 12:13:40 UTC
Execution time: 1.33 seconds

sophiamersmann · 2026-02-18T17:21:06Z

packages/@ourworldindata/grapher/src/color/CustomSchemes.ts

    "Latin America-Caribbean (Pew)": OwidDistinctColors.Maroon,
    "Middle East-North Africa (Pew)": OwidDistinctColors.Camel,
+
+    // Income groups


Adding income groups here also means that selecting the Continents palette will automatically pick the right colours for income groups. Bit of a misnomer, of course

I don't need the colours in this PR, but I will need them in the next when I render region maps in the tooltip

sophiamersmann · 2026-02-18T17:23:28Z

packages/@ourworldindata/utils/src/regions.ts

+    | "Upper-middle-income countries"
+    | "High-income countries"
+
+export type OwidIncomeGroupCode =


Correcting a bit of a misnomer. 'Code' should refer to 'OWID_LIC' and 'name' to 'Low-income countries'

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chatgpt-codex-connector · 2026-02-18T17:25:59Z

packages/@ourworldindata/grapher/src/seriesLabel/SeriesLabelState.ts

+        // If there's an income group icon, it must be placed on the same line as the name
+        if (this.incomeGroupFragments) return "incomeGroupIcon"
+


Reserve width before forcing income-group icon onto name line

When showRegionTooltip is enabled and the label is an income-group name, roleOnNameLine always returns "incomeGroupIcon" without any fit check. Unlike the provider-suffix path (which uses canAppendTextToLastLine and reserved width), this can make SeriesLabelState.width exceed the configured maxWidth in narrow legends/facets, so labels overflow their allocated space and can collide with nearby chart content. This regression is specific to income-group labels near the width limit.

Useful? React with 👍 / 👎.

Should be fine in practice because we base calculations typically on the actual width, so it's ok if it's a bit larger

packages/@ourworldindata/grapher/src/color/CustomSchemes.ts

sophiamersmann · 2026-02-24T13:52:59Z

Merge activity

Feb 24, 1:52 PM UTC: A user started a stack merge that includes this pull request via Graphite.
Feb 24, 1:59 PM UTC: Graphite rebased this pull request as part of a merge.
Feb 24, 1:59 PM UTC: @sophiamersmann merged this pull request with Graphite.

github-actions bot assigned sophiamersmann Feb 13, 2026

github-actions bot added the staging-viz Let SVG tester fail silently in CI label Feb 13, 2026

This was referenced Feb 13, 2026

✨ add info icon next to region provider suffix #6090

Merged

🎉 add region provider tooltips #6091

Merged

🎉 make region tooltips interactive #6093

Closed

sophiamersmann changed the title ~~🔄 Rename OwidIncomeGroupName to OwidIncomeGroupCode and add income group tooltips~~ 🎉 add region tooltip for income groups Feb 13, 2026

sophiamersmann force-pushed the region-dods-tooltip branch from 6472bc6 to d0a8901 Compare February 16, 2026 13:01

sophiamersmann force-pushed the region-dods-income-groups branch from 5b0ce2d to d065586 Compare February 16, 2026 13:01

sophiamersmann force-pushed the region-dods-tooltip branch from d0a8901 to c329e94 Compare February 16, 2026 13:21

sophiamersmann force-pushed the region-dods-income-groups branch from d065586 to 2c5f282 Compare February 16, 2026 13:21

sophiamersmann changed the base branch from region-dods-tooltip to graphite-base/6092 February 18, 2026 17:01

sophiamersmann force-pushed the region-dods-income-groups branch from 2c5f282 to c07855a Compare February 18, 2026 17:01

sophiamersmann force-pushed the graphite-base/6092 branch from c329e94 to 857f60a Compare February 18, 2026 17:01

sophiamersmann marked this pull request as ready for review February 18, 2026 17:18

sophiamersmann commented Feb 18, 2026

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sophiamersmann requested a review from marcelgerber February 18, 2026 17:24

chatgpt-codex-connector bot reviewed Feb 18, 2026

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sophiamersmann force-pushed the region-dods-income-groups branch from c07855a to da12e6f Compare February 19, 2026 09:22

sophiamersmann force-pushed the graphite-base/6092 branch from 857f60a to 4c8bbe7 Compare February 19, 2026 09:22

sophiamersmann changed the base branch from graphite-base/6092 to region-dods-icon February 19, 2026 09:22

This was referenced Feb 19, 2026

✨ support all region data providers in tooltips #6120

Merged

✨ Add categorical map color palette #6121

Merged

sophiamersmann force-pushed the region-dods-icon branch from 4c8bbe7 to e329d31 Compare February 19, 2026 16:39

sophiamersmann force-pushed the region-dods-income-groups branch from da12e6f to 31cf6d6 Compare February 19, 2026 16:39

sophiamersmann mentioned this pull request Feb 20, 2026

🔨 improve typesafety of regions #6123

Merged

sophiamersmann force-pushed the region-dods-income-groups branch from 31cf6d6 to 7ad73da Compare February 20, 2026 10:54

sophiamersmann force-pushed the region-dods-icon branch from e329d31 to 4a07694 Compare February 20, 2026 10:54

sophiamersmann mentioned this pull request Feb 20, 2026

🔨 use chart iframes on test pages #6124

Merged

marcelgerber approved these changes Feb 22, 2026

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marcelgerber reviewed Feb 22, 2026

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packages/@ourworldindata/grapher/src/color/CustomSchemes.ts Show resolved Hide resolved

sophiamersmann force-pushed the region-dods-income-groups branch from 7ad73da to dd2105c Compare February 23, 2026 12:28

sophiamersmann force-pushed the region-dods-icon branch from 4a07694 to 63af5d2 Compare February 23, 2026 12:28

sophiamersmann force-pushed the region-dods-income-groups branch from dd2105c to 98b21fa Compare February 24, 2026 11:49

sophiamersmann force-pushed the region-dods-icon branch from 63af5d2 to b842fdc Compare February 24, 2026 11:49

sophiamersmann changed the base branch from region-dods-icon to graphite-base/6092 February 24, 2026 13:56

sophiamersmann changed the base branch from graphite-base/6092 to master February 24, 2026 13:57

🎉 (region dods) add support for income groups

54cd547

sophiamersmann force-pushed the region-dods-income-groups branch from 98b21fa to 54cd547 Compare February 24, 2026 13:58

sophiamersmann merged commit 8b8e56b into master Feb 24, 2026
18 of 21 checks passed

sophiamersmann deleted the region-dods-income-groups branch February 24, 2026 13:59

claude bot added the claude-code-assisted label Feb 25, 2026

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🎉 add region tooltip for income groups#6092

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		// If there's an income group icon, it must be placed on the same line as the name
		if (this.incomeGroupFragments) return "incomeGroupIcon"

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