rfd 0.7 can now use the XDG Desktop Portal D-Bus API instead of depending on GTK. The D-Bus API is handled by ashpd which uses zbus, so this does not bring in any new C or C++ dependencies.

When I tried to run cargo install cargo-ui, it ran into the following error:

error: failed to run custom build command for `servo-fontconfig-sys v5.1.0`

Caused by:
  process didn't exit successfully: `/tmp/cargo-install2apvyR/release/build/servo-fontconfig-sys-4d1bd33c2712a26c/build-script-build` (exit status: 101)
  --- stdout
  cargo:rerun-if-env-changed=FONTCONFIG_NO_PKG_CONFIG
  cargo:rerun-if-env-changed=PKG_CONFIG
  cargo:rerun-if-env-changed=FONTCONFIG_STATIC
  cargo:rerun-if-env-changed=FONTCONFIG_DYNAMIC
  cargo:rerun-if-env-changed=PKG_CONFIG_ALL_STATIC
  cargo:rerun-if-env-changed=PKG_CONFIG_ALL_DYNAMIC
  cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64-unknown-linux-gnu
  cargo:rerun-if-env-changed=PKG_CONFIG_PATH_x86_64_unknown_linux_gnu
  cargo:rerun-if-env-changed=HOST_PKG_CONFIG_PATH
  cargo:rerun-if-env-changed=PKG_CONFIG_PATH
  cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64-unknown-linux-gnu
  cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR_x86_64_unknown_linux_gnu
  cargo:rerun-if-env-changed=HOST_PKG_CONFIG_LIBDIR
  cargo:rerun-if-env-changed=PKG_CONFIG_LIBDIR
  cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64-unknown-linux-gnu
  cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR_x86_64_unknown_linux_gnu
  cargo:rerun-if-env-changed=HOST_PKG_CONFIG_SYSROOT_DIR
  cargo:rerun-if-env-changed=PKG_CONFIG_SYSROOT_DIR

  --- stderr
  thread 'main' panicked at '`"pkg-config" "--libs" "--cflags" "fontconfig" "fontconfig >= 2.11.1"` did not exit successfully: exit status: 1
  --- stderr
  Package fontconfig was not found in the pkg-config search path.
  Perhaps you should add the directory containing `fontconfig.pc'
  to the PKG_CONFIG_PATH environment variable
  No package 'fontconfig' found
  Package fontconfig was not found in the pkg-config search path.
  Perhaps you should add the directory containing `fontconfig.pc'
  to the PKG_CONFIG_PATH environment variable
  No package 'fontconfig' found
  ', /home/bjorn/.cargo/registry/src/github.com-1ecc6299db9ec823/servo-fontconfig-sys-5.1.0/build.rs:34:17
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
warning: build failed, waiting for other jobs to finish...
error: failed to compile `cargo-ui v0.1.0`, intermediate artifacts can be found at `/tmp/cargo-install2apvyR`

Caused by:
  build failed
bjorn@magni:~$ "pkg-config" "--libs" "--cflags" "fontconfig" "fontconfig >= 2.11.1"
Package fontconfig was not found in the pkg-config search path.
Perhaps you should add the directory containing `fontconfig.pc'
to the PKG_CONFIG_PATH environment variable
No package 'fontconfig' found
Package fontconfig was not found in the pkg-config search path.
Perhaps you should add the directory containing `fontconfig.pc'
to the PKG_CONFIG_PATH environment variable
No package 'fontconfig' found

bjorn@magni:~$ cargo version
cargo 1.53.0 (4369396ce 2021-04-27)

I'm on Ubuntu 21.04 and have fontconfig installed. Do I need libfontconfig-dev as well?

Use a tab-widget to place the dependencies view and the cargo actions on the same "level". This is a slightly less custom look.

Before:

After:

Trimmed trailing whitepsaces from:

https://github.com/sixtyfpsui/cargo-ui/blob/42eec1db861f223f2945068c624dfdf87c9ca3c1/ui/main.60#L196

https://github.com/sixtyfpsui/cargo-ui/blob/42eec1db861f223f2945068c624dfdf87c9ca3c1/.github/workflows/rust.yaml#L24 https://github.com/sixtyfpsui/cargo-ui/blob/42eec1db861f223f2945068c624dfdf87c9ca3c1/.github/workflows/rust.yaml#L36

On Windows, loading the metadata and other child cargo processes show a cmd window.

Seems like we need to add some flags to every command so they don't show https://stackoverflow.com/questions/59692146/is-it-possible-to-use-the-standard-library-to-spawn-a-process-without-showing-th

The problem is that some sub processes are started from 3rd party crates

Execute cargo ui on macbook m1(stable-aarch64-apple-darwin)：

UNSUPPORTED (log once): POSSIBLE ISSUE: unit 0 GLD_TEXTURE_INDEX_2D is unloadable and bound to sampler type (Float) - using zero texture because texture unloadable

Setup: Install Cargo UI 0.2.0 using cargo install cargo-ui or checking out master (38ca410ca0d2f34f8d9f20b785c534bac5f0a6c9) and cargo run [--release]. Click "Show Dependencies".

I'm on Linux using a clicky non-continuous wheel mouse.

Stale scrollbar size

If you scroll with the mouse wheel and change the width of the widest visible row, the width of the horizontal scrollbar doesn't update (remaining 1 scroll behind) until you drag the vertical scrollbar, or scroll again (which updates the scrollbar width to the previous widest visible element, again remaining 1 scroll behind).

Similarly, if you expand or contract a tree element, the scrollbar size doesn't update until you scroll the wheel or drag a scrollbar.

(On 0.2.0, the scrollbar size always corrects itself in half a second. On git master, the scrollbar doesn't correct itself until you explicitly scroll.)

Scroll past end

If you drag the scrollbar to the end of the list, then wheel up and down, you end up 16 pixels or so below the end of the list. Scrolling down again puts you below the end of the list. Dragging the scrollbar doesn't cause these issues. (This occurs on master, not 0.2.0.)

Scroll position not clamped in-bounds on content changes

Collapsing a tree view element can cause the scroll position to show white space. Dragging the scrollbar (even horizontal) causes the page to scroll up to hide the white space (as long as it doesn't expose white space above the first element).