Defect #41263: Gantt progress line misrendering for 0% progress issues/versions with future start dates beyond chart range - Redmine

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Defect #41263

closed

Gantt progress line misrendering for 0% progress issues/versions with future start dates beyond chart range

Added by Minoru Maeda 2 months ago. Updated about 2 months ago.

Status:

Closed

Priority:

Normal

Assignee:

Go MAEDA

Category:

Gantt

Target version:

5.0.10

Start date:

Due date:

% Done:

Estimated time:

Resolution:

Fixed

Affected version:

Description

This patch (for trunk r23061) improves the precision of drawing the "Progress line" on the Gantt chart by considering the progress rate when an issue and its target version are ahead of schedule.

If the progress rate is 0, it is not considered ahead of schedule. Therefore, this patch changes the CSS class name from the traditional "over-end-date" to "ahead-start-date" and adjusts the drawing of the "Progress line" accordingly.

Before applying the patch
After applying the patch

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enhance-progress-line_trunk@23061.patch (2.15 KB) enhance-progress-line_trunk@23061.patch		Minoru Maeda, 2024-09-18 10:30
before.png (77.2 KB) before.png		Minoru Maeda, 2024-09-18 10:30
after.png (77.4 KB) after.png		Minoru Maeda, 2024-09-18 10:30
clipboard-202409201157-8tjqt.png (94.8 KB) clipboard-202409201157-8tjqt.png		Go MAEDA, 2024-09-20 04:57
clipboard-202409201201-mpg6w.png (112 KB) clipboard-202409201201-mpg6w.png		Go MAEDA, 2024-09-20 05:01
clipboard-202409201203-rorb3.png (107 KB) clipboard-202409201203-rorb3.png		Go MAEDA, 2024-09-20 05:03
41263-v2.patch (1.29 KB) 41263-v2.patch		Go MAEDA, 2024-09-20 05:24

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Updated by Go MAEDA 2 months ago

File clipboard-202409201157-8tjqt.png clipboard-202409201157-8tjqt.png added
File clipboard-202409201201-mpg6w.png clipboard-202409201201-mpg6w.png added
File clipboard-202409201203-rorb3.png clipboard-202409201203-rorb3.png added
Tracker changed from Patch to Defect
Subject changed from Enhance the accuracy of progress line drawing on the Gantt chart when ahead of schedule to Gantt progress line misrendering for 0% progress issues/versions with future start dates beyond chart range
Status changed from New to Confirmed

The suggested patch resolves an issue where the progress line display is distorted when an issue with 0% progress and a start date in the future, outside the displayed range of the Gantt chart, exists.

In the rendering of the progress line, an issue with 0% progress (which means unstarted) and a start date in the future should appear as if it is progressing according to schedule. In the screenshot below, issue #35 is displayed in this manner.

However, currently, even if an issue has 0% progress and a start date in the future, if the start date is beyond the displayed range of the Gantt chart, the progress line is incorrectly rendered as if it is progressing ahead of schedule, despite having 0% progress (as seen with issue #36 in the screenshot below).

The attached patch resolves this issue.

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Updated by Go MAEDA 2 months ago

File 41263-v2.patch 41263-v2.patch added
Target version set to Candidate for next minor release

I think it is better not to change the CSS class name over-end-date because changing the class name may affect plugins or users' customizations that rely on it.

I have updated the patch accordingly.

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