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invalidate shape cache when reverse video mode changes

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This commit is contained in:
Wez Furlong 2022-08-27 08:47:22 -07:00
parent 28b4a0d16b
commit 5d250bce36
1 changed files with 9 additions and 6 deletions
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15
wezterm-gui/src/termwindow/render.rs
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@ -160,6 +160,7 @@ pub struct LineRenderCache {
pub left_pixel_x: f32,
pub phys_line_idx: usize,
pub cursor_x: Option<usize>,
pub reverse_video: bool,
// Value portion
pub layers: HeapQuadAllocator,
@ -1667,14 +1668,15 @@ impl super::TermWindow {
let mut shape_id = None;
if let Some(cached) = line.get_appdata() {
if let Some(cached) = cached.downcast_ref::<LineRenderCache>() {
if let Some(cached_arc) = line.get_appdata() {
if let Some(cached) = cached_arc.downcast_ref::<LineRenderCache>() {
let expired =
cached.expires.map(|i| Instant::now() >= i).unwrap_or(false);
let shape_consistent = cached.config_generation
== self.term_window.config.generation()
&& cached.shape_generation == self.term_window.shape_generation
&& cached.seqno == line.current_seqno()
&& cached.reverse_video == self.dims.reverse_video
&& cached.composing == composing;
let quad_consistent = cached.selection == selrange
&& cached.top_pixel_y == self.top_pixel_y
@ -1684,14 +1686,14 @@ impl super::TermWindow {
&& cached.phys_line_idx == line_idx;
if shape_consistent && quad_consistent && !expired {
cached.layers.apply_to(&mut TripleLayerQuadAllocator::Heap(
&mut self.layers,
))?;
// Touch it in the LRU
self.term_window
.line_render_cache
.borrow_mut()
.get(&cached.id);
cached.layers.apply_to(&mut TripleLayerQuadAllocator::Heap(
&mut self.layers,
))?;
.put(cached.id, cached_arc);
return Ok(());
}
@ -1773,6 +1775,7 @@ impl super::TermWindow {
left_pixel_x: self.left_pixel_x,
phys_line_idx: line_idx,
layers: buf,
reverse_video: self.dims.reverse_video,
expires,
});