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Allow segmented buttons to be indented

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This commit is contained in:
Jeremy Soller 2023-11-16 08:00:33 -07:00
parent bad4400779
commit 2df8cb8862
3 changed files with 40 additions and 0 deletions
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15
src/widget/segmented_button/widget.rs
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@ -82,6 +82,8 @@ where
pub(super) button_height: u16,
/// Spacing between icon and text in button.
pub(super) button_spacing: u16,
/// Spacing for each indent.
pub(super) indent_spacing: u16,
/// Desired font for active tabs.
pub(super) font_active: Option<crate::font::Font>,
/// Desired font for hovered tabs.
@ -127,6 +129,7 @@ where
button_padding: [4, 4, 4, 4],
button_height: 32,
button_spacing: 4,
indent_spacing: 16,
font_active: None,
font_hovered: None,
font_inactive: None,
@ -235,6 +238,11 @@ where
button_height = height;
}
// Add indent to measurement if found.
if let Some(indent) = self.model.indent(key) {
button_width += f32::from(indent) * f32::from(self.indent_spacing);
}
// Add icon to measurement if icon was given.
if let Some(icon) = self.model.icon(key) {
button_height = button_height.max(f32::from(icon.size));
@ -509,6 +517,13 @@ where
let y = bounds.center_y();
// Adjust bounds by indent
if let Some(indent) = self.model.indent(key) {
let adjustment = f32::from(indent) * f32::from(self.indent_spacing);
bounds.x += adjustment;
bounds.width -= adjustment;
}
// Draw the image beside the text.
let horizontal_alignment = if let Some(icon) = self.model.icon(key) {
bounds.x += f32::from(self.button_padding[0]);