From: Dietmar Maurer <dietmar@proxmox.com>
To: Dominik Csapak <d.csapak@proxmox.com>
Cc: yew-devel@lists.proxmox.com
Subject: Re: [PATCH yew-widget-toolkit v3] widget: add 'div', 'span' and 'italic' helper functions
Date: Tue, 7 Apr 2026 17:26:35 +0000 [thread overview]
Message-ID: <mnow55t4.3w0mvofsjzm00@proxmox.com> (raw)
In-Reply-To: <20260407130919.3451837-1-d.csapak@proxmox.com>
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italic() is IMHO very missleading ...
On Tuesday, 04/07/2026, 15:09, Dominik Csapak <d.csapak@proxmox.com> wrote:
>From : Dominik Csapak <d.csapak@proxmox.com>
Sent on : Tuesday, 04/07/2026, 15:09
To : yew-devel@lists.proxmox.com
Subject : [PATCH yew-widget-toolkit v3] widget: add 'div', 'span' and 'italic' helper functions
these are just a simple wrapper around the `Container` widget, but it's
very useful in situations where bare strings are used in a flex layout,
since e.g. a `Row` with multiple children that are all strings won't get
a proper flex layout (since they're not elements)
So instead of writing
```
Row::new()
.with_child(Container::new().with_child("Text1"))
.with_child(Container::new().with_child("Text2"))
```
one can now write
```
Row::new()
.with_child(div("Text1"))
.with_child(div("Text2"))
```
which is much shorter and more readable.
In addition to the `div` helper also add a `span` and `italic` helper,
which correspond to the `<span>` and `<i>` tag respectively.
We have to use the ContainerBuilder trait in the individual functions,
since a global import in this file here would conflict with the
`Properties` derive macro.
To expose these functions, simply make the 'container' module public.
Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
---
src/widget/container.rs [http://container.rs/] | 24 ++++++++++++++++++++++++
src/widget/mod.rs [http://mod.rs/] | 2 +-
2 files changed, 25 insertions(+), 1 deletion(-)
diff --git a/src/widget/container.rs [http://container.rs/] b/src/widget/container.rs [http://container.rs/]
index 23d637b..0f5e9b5 100644
--- a/src/widget/container.rs [http://container.rs/]
+++ b/src/widget/container.rs [http://container.rs/]
@@ -57,3 +57,27 @@ impl IntoVTag for Container {
)
}
}
+
+/// Helper function to create a `<div>` element with a single child.
+///
+/// It's the same as `Container::new().with_child(comp)`
+pub fn div(comp: impl Into<Html>) -> Container {
+ use crate::props::ContainerBuilder;
+ Container::new().with_child(comp)
+}
+
+/// Helper function to create a `<span>` element with a single child.
+///
+/// It's the same as `Container::from_tag("span").with_child(comp)`
+pub fn span(comp: impl Into<Html>) -> Container {
+ use crate::props::ContainerBuilder;
+ Container::from_tag("span").with_child(comp)
+}
+
+/// Helper function to create an `<i>` element with a single child.
+///
+/// It's the same as `Container::from_tag("i").with_child(comp)`
+pub fn italic(comp: impl Into<Html>) -> Container {
+ use crate::props::ContainerBuilder;
+ Container::from_tag("i").with_child(comp)
+}
diff --git a/src/widget/mod.rs [http://mod.rs/] b/src/widget/mod.rs [http://mod.rs/]
index 0df2cbf..ff3234a 100644
--- a/src/widget/mod.rs [http://mod.rs/]
+++ b/src/widget/mod.rs [http://mod.rs/]
@@ -31,7 +31,7 @@ pub use catalog_loader::PwtCatalogLoader;
mod column;
pub use column::Column;
-mod container;
+pub mod container;
pub use container::Container;
mod confirm_dialog;
--
2.47.3
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next prev parent reply other threads:[~2026-04-07 17:26 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-04-07 13:09 Dominik Csapak
2026-04-07 13:13 ` Dominik Csapak
2026-04-07 15:05 ` Shannon Sterz
2026-04-08 7:12 ` Dominik Csapak
2026-04-08 7:56 ` Shannon Sterz
2026-04-08 8:58 ` Robert Obkircher
2026-04-08 9:44 ` Dominik Csapak
2026-04-07 17:26 ` Dietmar Maurer [this message]
2026-04-08 10:56 ` superseded: " Dominik Csapak
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