desktop-packages team mailing list archive

[Adam Victor Nazareth Brandizzi <brandizzi@xxxxxxxxx>]

** Attachment added: "Screenshot of the second slide as displayed in the larger monitor, where the error is reproduced."
   https://bugs.launchpad.net/ubuntu/+source/libreoffice/+bug/1436503/+attachment/4355978/+files/second-slide-larger-monitor.png

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https://bugs.launchpad.net/bugs/1436503

Title:
  Cropped PNG picture appears wrongly truncated in second monitor if
  picture's transparency is greater than zero

Status in libreoffice package in Ubuntu:
  New

Bug description:
  UBUNTU VERSION INFO
  Description:    Ubuntu 14.04.2 LTS
  Release:        14.04

  PACKAGE VERSION INFO
  libreoffice-impress:
    Instalado: 1:4.2.7-0ubuntu2
    Candidato: 1:4.2.7-0ubuntu2
    Tabela de versão:
   *** 1:4.2.7-0ubuntu2 0
          500 http://br.archive.ubuntu.com/ubuntu/ trusty-updates/main i386 Packages
          100 /var/lib/dpkg/status
       1:4.2.7-0ubuntu1 0
          500 http://security.ubuntu.com/ubuntu/ trusty-security/main i386 Packages
       1:4.2.3~rc3-0ubuntu2 0
          500 http://br.archive.ubuntu.com/ubuntu/ trusty/main i386 Packages

  STEPS TO REPRODUCE
  1. In a presentation, add a PNG picture (you can use the world-map.png file attached)
  2. Crop it until some point. Extend it until it fills the entire width of the slide.
  3. Copy and paste the whole current slide.
  4. In the new, pasted slide, select the picture.
  5. In the "Properties" section (cf. properties-section.png) set "Transparency" to 85%.
  6. In a machine with two screen of different size (e.g. a notebook plugged to a monitor), start the presentation, first showing the slides in the larger screen.
  7. Observe the first and second slides in the slideshow mode.
  8. Switch the screen which displays the slides in slideshow mode.
  9. Observe the first and second slides in the slideshow mode.

  EXPECTED RESULTS
  * In step 7, the translucent image would only be truncated until the point it was cropped.
  * In step 7, the translucent image would fill the entire slide width.
  * In step 9, the slides would be displayed exactly like in step 7 apart from proportional resizing.

  ACTUAL RESULTS
  * In step 7, the translucent image is truncated beyond the point it was cropped (c.f. second-slide-larger-monitor.png).
  * In step 7, the translucent image does not fill the entire slide width (c.f. second-slide-larger-monitor.png).
  * In step 9, the slides are correctly presented (c.f. second-slide-notebook-monitor.png)

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