Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Add TextEdit::hint_text_font #4517

Merged
merged 3 commits into from
May 27, 2024
Merged

Add TextEdit::hint_text_font #4517

Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
12607bf
feat: hint text styling
zaaarf May 21, 2024
75c42f3
chore: fmt
zaaarf May 21, 2024
84c255f
requested changes
zaaarf May 27, 2024
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
15 changes: 13 additions & 2 deletions crates/egui/src/widgets/text_edit/builder.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -60,6 +60,7 @@ use super::{TextEditOutput, TextEditState};
pub struct TextEdit<'t> {
text: &'t mut dyn TextBuffer,
hint_text: WidgetText,
hint_text_font: Option<FontSelection>,
id: Option<Id>,
id_source: Option<Id>,
font_selection: FontSelection,
Expand Down Expand Up @@ -111,6 +112,7 @@ impl<'t> TextEdit<'t> {
Self {
text,
hint_text: Default::default(),
hint_text_font: None,
id: None,
id_source: None,
font_selection: Default::default(),
Expand Down Expand Up @@ -189,6 +191,13 @@ impl<'t> TextEdit<'t> {
self
}

/// Set a specific style for the hint text.
#[inline]
pub fn hint_text_font(mut self, hint_text_font: impl Into<FontSelection>) -> Self {
self.hint_text_font = Some(hint_text_font.into());
self
}

/// If true, hide the letters from view and prevent copying from the field.
#[inline]
pub fn password(mut self, password: bool) -> Self {
Expand Down Expand Up @@ -436,6 +445,7 @@ impl<'t> TextEdit<'t> {
let TextEdit {
text,
hint_text,
hint_text_font,
id,
id_source,
font_selection,
Expand Down Expand Up @@ -651,10 +661,11 @@ impl<'t> TextEdit<'t> {

if text.as_str().is_empty() && !hint_text.is_empty() {
let hint_text_color = ui.visuals().weak_text_color();
let hint_text_font_id = hint_text_font.unwrap_or(font_id.into());
let galley = if multiline {
zaaarf marked this conversation as resolved.
Show resolved Hide resolved
hint_text.into_galley(ui, Some(true), desired_inner_size.x, font_id)
hint_text.into_galley(ui, Some(true), desired_inner_size.x, hint_text_font_id)
} else {
hint_text.into_galley(ui, Some(false), f32::INFINITY, font_id)
hint_text.into_galley(ui, Some(false), f32::INFINITY, hint_text_font_id)
};
painter.galley(rect.min, galley, hint_text_color);
}
Expand Down
Loading