flathub / br.gov.cti.invesalius

br.gov.cti.invesalius

Prerequisites

# Add flathub repo
flatpak remote-add --if-not-exists flathub https://flathub.org/repo/flathub.flatpakrepo
# Install Gnome SDK and Runtime
flatpak install flathub org.gnome.Sdk//3.30
flatpak install flathub org.gnome.Platform//3.30

Build

git clone https://github.com/tfmoraes/invesalius-flatpak.git
git submodule update --init
./scripts/build-bundle.sh

Testing

flatpak install invesalius.flatpak
flatpak run br.gov.cti.invesalius

br.gov.cti.invesalius's Issues

Version number in-correct !

Hi. I updated to last version. Before update & after update, version number is 3.1.99994 but version number shown in both GNOME software centre & FlatHub is 3.1.99993 ! See the following:

https://www.flathub.org/apps/details/br.gov.cti.invesalius

What is this ? Where is wrong ? In FlatHub or in package ?

wxWidgets assertions break program

It seems wxWidgets is not compiled in release mode by wxPython, because assertions are enabled.
Importing DICOM files fails with the following exception printed to stderr:

wx._core.wxAssertionError: C++ assertion "!(flags & wxALIGN_CENTRE_VERTICAL)" failed at /tmp/pip-install-7wsfmprj/wxpython_ce044ea1287c4b47a5b92da2b6fbb516/ext/wxWidgets/src/common/sizer.cpp(2143) in DoInsert(): Vertical alignment flags are ignored in vertical sizers

Adding wx.DisableAsserts() to app.py fixes the problem.

Is this folder location correct or bug ?

Hi. I noticed that there is a folder belong to your application that I installed on my system as flatpak from FlatHub, this folder NOT located within /home/myusername/.var ! But instead it's path is:

/home/myusername/.invesalius

Is this normal or a bug ? For my knowledge (please correct to me if wrong) I know that flatpak application data & cache should located within /home/myusername/.var

GNOME 42 runtime no longer supported

When installing, will get such message:

Info: runtime org.gnome.Platform branch 42 is end-of-life, with reason:
   The GNOME 42 runtime is no longer supported as of March 21, 2023. Please ask your application developer to migrate to a supported platform.
Info: applications using this runtime:
   br.gov.cti.invesalius

Now letting you know.

Remove dconf workaround

https://blogs.gnome.org/mclasen/2019/07/12/settings-in-a-sandbox-world/

Importing DICOM images will cause crash

Having 474 *.dcm (including DICOMDIR file) files (teeth images) unpacked in folder and trying to import. Opened app via CLI. First and after dashed line last rows after crash (program window will be automatically closed):

flatpak run br.gov.cti.invesalius
Gtk-Message: 17:54:45.534: Failed to load module "xapp-gtk3-module"
Gtk-Message: 17:54:45.534: Failed to load module "canberra-gtk-module"
session mode:  0
(app.py:2): Gtk-CRITICAL **: 17:54:47.550: gtk_widget_set_size_request: assertion 'height >= -1' failed
(app.py:2): Gtk-CRITICAL **: 17:54:47.644: gtk_widget_set_size_request: assertion 'width >= -1' failed
(app.py:2): Gtk-CRITICAL **: 17:54:47.644: gtk_widget_set_size_request: assertion 'width >= -1' failed
(app.py:2): Gtk-CRITICAL **: 17:54:47.645: gtk_widget_set_size_request: assertion 'height >= -1' failed
(app.py:2): Gtk-CRITICAL **: 17:54:47.645: gtk_widget_set_size_request: assertion 'width >= -1' failed
(app.py:2): Gtk-CRITICAL **: 17:54:47.646: gtk_widget_set_size_request: assertion 'width >= -1' failed
(app.py:2): Gtk-CRITICAL **: 17:54:47.667: gtk_widget_set_size_request: assertion 'height >= -1' failed
(app.py:2): Gtk-CRITICAL **: 17:54:47.810: gtk_widget_set_size_request: assertion 'width >= -1' failed
(app.py:2): Gtk-CRITICAL **: 17:54:47.812: gtk_widget_set_size_request: assertion 'height >= -1' failed
(app.py:2): Gtk-CRITICAL **: 17:54:47.812: gtk_widget_set_size_request: assertion 'width >= -1' failed
>>> menu Change image spacing
>>> menu Porous volume creation
>>> menu Remove non-visible faces
>>> menu Remove tiny objects
Checking updates...
-------------
>>>> [<invesalius.reader.dicom_grouper.PatientGroup object at 0x7f863b39ed00>]
2023-06-13 17:54:58.854 (  13.617s) [        455BE740]vtkOpenGLRenderWindow.c:493    ERR| vtkXOpenGLRenderWindow (0x55bd95daf800): GLEW could not be initialized: Missing GL version

At the same time e.g. Weasis can browse and show these DICOM images, also series scrolling works.

update GNOME runtime to 3.38