Ignore custom buffer line height for context menus (#25172)
Closes #24504 Release Notes: - Fixed a visual bug that could make context menus unusable when setting a custom `buffer_line_height`.
This commit is contained in:
Antonio Scandurra
GitHub
parent
6a9b1f0dc4
commit
1ce8a51712
1 changed files with 112 additions and 95 deletions
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@ -68,7 +68,7 @@ use std::{
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};
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use sum_tree::Bias;
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use text::BufferId;
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use theme::{ActiveTheme, Appearance, PlayerColor};
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use theme::{ActiveTheme, Appearance, BufferLineHeight, PlayerColor};
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use ui::{
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h_flex, prelude::*, ButtonLike, ButtonStyle, ContextMenu, IconButtonShape, KeyBinding, Tooltip,
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POPOVER_Y_PADDING,
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@ -3334,90 +3334,99 @@ impl EditorElement {
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&mut App,
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) -> Vec<(CursorPopoverType, AnyElement, Size<Pixels>)>,
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) -> Option<(Vec<(CursorPopoverType, Bounds<Pixels>)>, bool)> {
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// If the max height won't fit below and there is more space above, put it above the line.
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let bottom_y_when_flipped = target_position.y - line_height;
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let available_above = bottom_y_when_flipped - text_hitbox.top();
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let available_below = text_hitbox.bottom() - target_position.y;
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let y_overflows_below = max_height > available_below;
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let mut y_flipped = y_overflows_below && available_above > available_below;
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let mut height = cmp::min(
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max_height,
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if y_flipped {
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available_above
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} else {
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available_below
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},
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);
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// If the min height doesn't fit within text bounds, instead fit within the window.
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if height < min_height {
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let available_above = bottom_y_when_flipped;
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let available_below = viewport_bounds.bottom() - target_position.y;
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if available_below > min_height {
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y_flipped = false;
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height = min_height;
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} else if available_above > min_height {
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y_flipped = true;
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height = min_height;
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} else if available_above > available_below {
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y_flipped = true;
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height = available_above;
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} else {
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y_flipped = false;
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height = available_below;
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}
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}
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let max_width_for_stable_x = viewport_bounds.right() - target_position.x;
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// TODO: Use viewport_bounds.width as a max width so that it doesn't get clipped on the left
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// for very narrow windows.
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let popovers = make_sized_popovers(height, max_width_for_stable_x, y_flipped, window, cx);
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if popovers.is_empty() {
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return None;
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}
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let max_width = popovers
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.iter()
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.map(|(_, _, size)| size.width)
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.max()
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.unwrap_or_default();
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let mut current_position = gpui::Point {
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// Snap the right edge of the list to the right edge of the window if its horizontal bounds
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// overflow. Include space for the scrollbar.
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x: target_position
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.x
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.min((viewport_bounds.right() - max_width).max(Pixels::ZERO)),
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y: if y_flipped {
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bottom_y_when_flipped
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} else {
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target_position.y
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},
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let text_style = TextStyleRefinement {
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line_height: Some(DefiniteLength::Fraction(
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BufferLineHeight::Comfortable.value(),
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)),
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..Default::default()
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};
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let mut laid_out_popovers = popovers
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.into_iter()
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.map(|(popover_type, element, size)| {
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window.with_text_style(Some(text_style), |window| {
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// If the max height won't fit below and there is more space above, put it above the line.
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let bottom_y_when_flipped = target_position.y - line_height;
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let available_above = bottom_y_when_flipped - text_hitbox.top();
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let available_below = text_hitbox.bottom() - target_position.y;
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let y_overflows_below = max_height > available_below;
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let mut y_flipped = y_overflows_below && available_above > available_below;
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let mut height = cmp::min(
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max_height,
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if y_flipped {
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current_position.y -= size.height;
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}
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let position = current_position;
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window.defer_draw(element, current_position, 1);
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if !y_flipped {
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current_position.y += size.height + MENU_GAP;
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available_above
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} else {
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current_position.y -= MENU_GAP;
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available_below
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},
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);
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// If the min height doesn't fit within text bounds, instead fit within the window.
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if height < min_height {
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let available_above = bottom_y_when_flipped;
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let available_below = viewport_bounds.bottom() - target_position.y;
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if available_below > min_height {
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y_flipped = false;
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height = min_height;
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} else if available_above > min_height {
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y_flipped = true;
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height = min_height;
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} else if available_above > available_below {
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y_flipped = true;
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height = available_above;
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} else {
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y_flipped = false;
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height = available_below;
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}
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(popover_type, Bounds::new(position, size))
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})
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.collect::<Vec<_>>();
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}
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if y_flipped {
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laid_out_popovers.reverse();
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}
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let max_width_for_stable_x = viewport_bounds.right() - target_position.x;
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Some((laid_out_popovers, y_flipped))
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// TODO: Use viewport_bounds.width as a max width so that it doesn't get clipped on the left
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// for very narrow windows.
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let popovers =
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make_sized_popovers(height, max_width_for_stable_x, y_flipped, window, cx);
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if popovers.is_empty() {
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return None;
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}
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let max_width = popovers
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.iter()
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.map(|(_, _, size)| size.width)
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.max()
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.unwrap_or_default();
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let mut current_position = gpui::Point {
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// Snap the right edge of the list to the right edge of the window if its horizontal bounds
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// overflow. Include space for the scrollbar.
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x: target_position
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.x
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.min((viewport_bounds.right() - max_width).max(Pixels::ZERO)),
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y: if y_flipped {
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bottom_y_when_flipped
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} else {
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target_position.y
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},
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};
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let mut laid_out_popovers = popovers
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.into_iter()
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.map(|(popover_type, element, size)| {
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if y_flipped {
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current_position.y -= size.height;
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}
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let position = current_position;
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window.defer_draw(element, current_position, 1);
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if !y_flipped {
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current_position.y += size.height + MENU_GAP;
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} else {
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current_position.y -= MENU_GAP;
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}
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(popover_type, Bounds::new(position, size))
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})
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.collect::<Vec<_>>();
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if y_flipped {
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laid_out_popovers.reverse();
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}
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Some((laid_out_popovers, y_flipped))
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})
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}
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#[allow(clippy::too_many_arguments)]
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@ -3978,25 +3987,33 @@ impl EditorElement {
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}
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})?;
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let mut element = self.editor.update(cx, |editor, _| {
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let mouse_context_menu = editor.mouse_context_menu.as_ref()?;
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let context_menu = mouse_context_menu.context_menu.clone();
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let text_style = TextStyleRefinement {
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line_height: Some(DefiniteLength::Fraction(
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BufferLineHeight::Comfortable.value(),
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)),
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..Default::default()
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};
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window.with_text_style(Some(text_style), |window| {
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let mut element = self.editor.update(cx, |editor, _| {
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let mouse_context_menu = editor.mouse_context_menu.as_ref()?;
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let context_menu = mouse_context_menu.context_menu.clone();
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Some(
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deferred(
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anchored()
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.position(position)
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.child(context_menu)
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.anchor(Corner::TopLeft)
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.snap_to_window_with_margin(px(8.)),
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Some(
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deferred(
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anchored()
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.position(position)
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.child(context_menu)
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.anchor(Corner::TopLeft)
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.snap_to_window_with_margin(px(8.)),
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)
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.with_priority(1)
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.into_any(),
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)
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.with_priority(1)
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.into_any(),
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)
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})?;
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})?;
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element.prepaint_as_root(position, AvailableSpace::min_size(), window, cx);
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Some(element)
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element.prepaint_as_root(position, AvailableSpace::min_size(), window, cx);
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Some(element)
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})
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}
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#[allow(clippy::too_many_arguments)]
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