[HELP] Pictures not Rendering on WIndows

[snoweuph]

I'm loading the picture like this:

let logo_image = gtk::Picture::builder()
            .file(&gtk::gio::File::for_path(
                path::icons_dir().join(APP_ID.to_owned() + ".svg"),
            ))
            .vexpand(true)
            .hexpand(true)
            .valign(gtk::Align::Fill)
            .halign(gtk::Align::Fill)
            .build();

The Path and files are existing, there's also no warning about any missing dependencies on Windows.

It is build in Msys2 (Quasi-Msys2)
Here is the full build peipeline:

variables:
    ZIP_DIR: "$CI_PROJECT_DIR/zip"
  script:
    - source /quasi-msys2/env/all.src || true
    - cargo build --release
    - mkdir $ZIP_DIR
    - cp target/x86_64-pc-windows-gnu/release/report-book-generator.exe $ZIP_DIR
    - for exe in "gdbus.exe" "gdk-pixbuf-pixdata.exe" "gettext.exe" "gio.exe" "gresource.exe" "gsettings.exe" "gtk4-encode-symbolic-svg.exe"; do cp "/mingw64/bin/$exe" "$ZIP_DIR"; done
    - export dlls=($(find "$ZIP_DIR" -type f -iname "*.exe" -exec win-ldd {} \; | grep "=>" | grep -v "wine" | sed -E 's/.*=>\s*(.*)\s*\(.*\)/\1/' | sort -u))
    - for dll in "${dlls[@]}"; do [ -f "$dll" ] && cp -f "$dll" "$ZIP_DIR"; done
    - find res/locale -name "*.po" -exec sh -c 'msgfmt --no-convert "$1" -o "${1%.po}.mo"' _ {} \;
    - glib-compile-schemas /mingw64/share/glib-2.0/schemas/
    - cp -r /mingw64/share/ $ZIP_DIR
    - cp -r res $ZIP_DIR
    - cd $ZIP_DIR
    - zip -r report-book-generator.zip . -i "*.exe" "*.dll" "res/*" "share/*"
    - |
      /usr/bin/curl \
        --location \
        --header "JOB-TOKEN: $CI_JOB_TOKEN" \
        --upload-file ./report-book-generator.zip \
        "${CI_API_V4_URL}/projects/${CI_PROJECT_ID}/packages/generic/release/${CI_COMMIT_TAG}/ReportBookGenerator.zip"

The Libadwaita Icons are also installed as well in the build Container:

RUN cd /quasi-msys2 \
  && make install \
    _ntldd \
    mingw-w64-x86_64-adwaita-icon-theme \
    mingw-w64-x86_64-libadwaita \
    mingw-w64-x86_64-gettext \
    mingw-w64-x86_64-gsettings-desktop-schemas

And the whole share folder is included in the final distribution.

I think that the problem of not loading/rendering the SVG on Windows is related to the icons also partially not being loaded.

Anything That I specifically should have in my final zip as well, that I'm missing?

[bilelmoussaoui]

I am assuming the icons are SVG and you lack librsvg and it gdkpixbuf loader

[snoweuph]

okay, gonna try including them as well

[snoweuph]

Are we talking about gdk-pixbuf-querry-loaders.exe ?

[snoweuph]

I copied Over the whole Mingw structure into the folder (lib, share, etc ....)
As we can see now, the problem seems to be that "/" is used instead of "" outside the environment.

[bilelmoussaoui]

No clue why is that happening. Do you have librsvg installed there as well?

[snoweuph]

It's one of the dlls I copied over.

I guess I should try doing a gvsbuild outside msys2 and linking to that instead

[Arian8j2]

I have the same issue also in msys2 but PNG files and also the close and minimize icons are fixed and shown but the gtk::Picture with SVG picture is not shown, I don't know if it's related or not but there are only jp2 and webp pixbuf loaders available in msys2:

ucrt64/mingw-w64-ucrt-x86_64-jp2-pixbuf-loader 0.0.2-2 [installed]
    JPEG2000 GDK Pixbuf Loader library (mingw-w64)
ucrt64/mingw-w64-ucrt-x86_64-webp-pixbuf-loader 0.2.7-1 [installed]
    WebP GDK Pixbuf Loader library (mingw-w64)

also i have librsvg and these loaders installed but the issue is not gone