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TextEdit: Change margin property to egui::Margin type #3993

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merged 7 commits into from
Feb 13, 2024
Merged

TextEdit: Change margin property to egui::Margin type #3993

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8e40b78
Textedit Widget: Change `margin` property from `Vec2` to use the actu…
bu5hm4nn Feb 6, 2024
021310c
Merge remote-tracking branch 'upstream/master' into feature/change-te…
bu5hm4nn Feb 7, 2024
9f48d93
Apply suggestions from code review
bu5hm4nn Feb 7, 2024
e359d16
Fix bug introduced when resolving merge conflicts from master
bu5hm4nn Feb 10, 2024
840e303
Merge remote-tracking branch 'upstream/master' into feature/change-te…
bu5hm4nn Feb 10, 2024
b994659
Use `impl Into<Margin>` as suggested
bu5hm4nn Feb 11, 2024
52eb799
revert unnecessary change
emilk Feb 12, 2024
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20 changes: 11 additions & 9 deletions crates/egui/src/widgets/text_edit/builder.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -69,7 +69,7 @@ pub struct TextEdit<'t> {
layouter: Option<&'t mut dyn FnMut(&Ui, &str, f32) -> Arc<Galley>>,
password: bool,
frame: bool,
margin: Vec2,
margin: Margin,
multiline: bool,
interactive: bool,
desired_width: Option<f32>,
Expand Down Expand Up @@ -119,7 +119,7 @@ impl<'t> TextEdit<'t> {
layouter: None,
password: false,
frame: true,
margin: vec2(4.0, 2.0),
margin: Margin::symmetric(4.0, 2.0),
multiline: true,
interactive: true,
desired_width: None,
Expand Down Expand Up @@ -261,10 +261,10 @@ impl<'t> TextEdit<'t> {
self
}

/// Set margin of text. Default is [4.0,2.0]
/// Set margin of text. Default is `Margin::symmetric(4.0, 2.0)`
#[inline]
pub fn margin(mut self, margin: Vec2) -> Self {
self.margin = margin;
pub fn margin(mut self, margin: impl Into<Margin>) -> Self {
self.margin = margin.into();
self
}

Expand Down Expand Up @@ -381,13 +381,14 @@ impl<'t> TextEdit<'t> {
let where_to_put_background = ui.painter().add(Shape::Noop);

let margin = self.margin;
let max_rect = ui.available_rect_before_wrap().shrink2(margin);
let available = ui.available_rect_before_wrap();
let max_rect = margin.shrink_rect(available);
let mut content_ui = ui.child_ui(max_rect, *ui.layout());

let mut output = self.show_content(&mut content_ui);

let id = output.response.id;
let frame_rect = output.response.rect.expand2(margin);
let frame_rect = margin.expand_rect(output.response.rect);
ui.allocate_space(frame_rect.size());
if interactive {
output.response |= ui.interact(frame_rect, id, Sense::click());
Expand Down Expand Up @@ -493,8 +494,9 @@ impl<'t> TextEdit<'t> {
galley.size().x.max(wrap_width)
};
let desired_height = (desired_height_rows.at_least(1) as f32) * row_height;
let desired_size = vec2(desired_width, galley.size().y.max(desired_height))
.at_least(min_size - margin * 2.0);
let at_least = min_size - margin.sum();
let desired_size =
vec2(desired_width, galley.size().y.max(desired_height)).at_least(at_least);

let (auto_id, rect) = ui.allocate_space(desired_size);

Expand Down
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