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Extract cursor proportion calculations

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This commit is contained in:
Joscha 2022-06-14 16:41:01 +02:00
parent eeb350aef4
commit bec12917d6
3 changed files with 19 additions and 6 deletions
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5
cove-tui/src/chat/tree/layout.rs
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@ -99,7 +99,6 @@ impl<M: Msg> TreeView<M> {
frame: &mut Frame,
size: Size,
) -> Blocks<M::Id> {
let height: i32 = size.height.into();
if let Some(cursor) = cursor {
// TODO Ensure focus lies on cursor path, otherwise unfocus
// TODO Unfold all messages on path to cursor
@ -109,7 +108,7 @@ impl<M: Msg> TreeView<M> {
let cursor_tree_id = cursor_path.first();
let cursor_tree = store.tree(room, cursor_tree_id).await;
let mut layout = layout_tree(frame, size, cursor_tree);
layout.calculate_offsets_with_cursor(cursor, height);
layout.calculate_offsets_with_cursor(cursor, size.height);
// Expand upwards and downwards
// TODO Don't do this if there is a focus
@ -125,7 +124,7 @@ impl<M: Msg> TreeView<M> {
// TODO Ensure there is no focus
// Start at the bottom of the screen
let mut layout = Blocks::new_below(height - 1);
let mut layout = Blocks::new_below(size.height as i32 - 1);
// Expand upwards until the edge of the screen
if let Some(last_tree) = store.last_tree(room).await {