Bug 150134 - Incorrect animation of paragraphs in gradient shapes or text boxes
Summary: Incorrect animation of paragraphs in gradient shapes or text boxes
Status: NEW
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Impress (show other bugs)
Version:
(earliest affected)
7.3.2.2 release
Hardware: All Windows (All)
: medium normal
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks: Object-Animations
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Reported: 2022-07-25 08:04 UTC by Rüdiger Jandt
Modified: 2022-07-25 20:56 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


Attachments
Four rectangles 1. without anything, 2. animation without color, 3. animation one color, 4. animation gradient (17.15 KB, application/vnd.oasis.opendocument.presentation)
2022-07-25 08:04 UTC, Rüdiger Jandt
Details
Another sample ODP file (18.57 KB, application/vnd.oasis.opendocument.presentation)
2022-07-25 20:53 UTC, Rafael Lima
Details

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Description Rüdiger Jandt 2022-07-25 08:04:16 UTC
Created attachment 181398 [details]
Four rectangles 1. without anything, 2. animation without color, 3. animation one color, 4. animation gradient

1. I create a rectangle with no color and write two paragraphs
2. I assign animations to the paragraphs. At the start of the presentation I see an empty area, then after clicking the two paragraphs appear as they should
3. I create a rectangle with a simple color, write two paragraphs and attach animations to them. When I start the presentation, I see the empty, colored rectangle, then when I click, the paragraphs appear as they should.
4. I create a rectangle with a gradient, write two paragraphs and attach animations to them. At the start of the presentation I see the rectangle with the color gradient and without clicking part of the first paragraph. If I click once, the rest of the first paragraph appears and part of the second paragraph. It's not meant to be.
5. In addition, I notice that the text attributes change during the animation. During the animation (smooth appearance) the text becomes bold and at the end of the animation it is back to normal. This also applies to areas that are not affected by the animation.
Comment 1 Rafael Lima 2022-07-25 20:53:36 UTC
Created attachment 181408 [details]
Another sample ODP file

Repro with

Version: 7.3.4.2 / LibreOffice Community
Build ID: 30(Build:2)
CPU threads: 16; OS: Linux 5.15; UI render: default; VCL: kf5 (cairo+xcb)
Locale: pt-BR (pt_BR.UTF-8); UI: en-US
Ubuntu package version: 1:7.3.4-0ubuntu0.22.04.1
Calc: threaded

See the attached ODP file. I created 2 rectangles and associated animations to each of the 2 sentences in them. When both rectangles had solid fill, all was OK. As soon as I changed the fill style of the second rectangle to Gradient, the problem started happening.

The first characters of the first sentence are shown before triggering the animation, which is not expected.