leyoda/cosmic-terminal
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Ensure metadata is updated when theme changes, fixes #121

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This commit is contained in:
Jeremy Soller 2024-02-08 12:37:02 -07:00
parent bf7668dbd7
commit 46cae2f2d3
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GPG key ID: D02FD439211AF56F
2 changed files with 32 additions and 15 deletions
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17
src/main.rs
View file

@ -118,7 +118,7 @@ fn main() -> Result<(), Box<dyn std::error::Error>> {
}
let startup_options = if let Some(shell_program) = shell_program_opt {
let options = tty::Options {
let options = tty::Options {
shell: Some(tty::Shell::new(shell_program, shell_args)),
..tty::Options::default()
};
@ -1471,13 +1471,26 @@ impl Application for App {
let cosmic_theme = self.core().system_theme().cosmic();
let cosmic_theme::Spacing { space_xxs, .. } = cosmic_theme.spacing;
{
// Update terminal window color
//TODO: do this only when theme changes?
let color = Color::from(cosmic_theme.bg_color());
let bytes = color.into_rgba8();
let data = (bytes[2] as u32)
| ((bytes[1] as u32) << 8)
| ((bytes[0] as u32) << 16)
| 0xFF000000;
terminal::WINDOW_BG_COLOR.store(data, Ordering::SeqCst);
if terminal::WINDOW_BG_COLOR.swap(data, Ordering::SeqCst) != data {
// If window bg color changed, update terminal colors
for (_pane, tab_model) in self.pane_model.panes.iter() {
for entity in tab_model.iter() {
if let Some(terminal) = tab_model.data::<Mutex<Terminal>>(entity) {
let mut terminal = terminal.lock().unwrap();
terminal.update_colors(&self.config);
terminal.update();
}
}
}
}
}
let pane_grid = PaneGrid::new(&self.pane_model.panes, |pane, tab_model, _is_maximized| {
let mut tab_column = widget::column::with_capacity(1);

30
src/terminal.rs
View file

@ -559,19 +559,7 @@ impl Terminal {
}
}
if changed {
self.metadata_set.clear();
let default_bg = convert_color(colors, Color::Named(NamedColor::Background));
let default_fg = convert_color(colors, Color::Named(NamedColor::Foreground));
let default_metadata = Metadata::new(default_bg, default_fg);
let (default_metadata_idx, _) = self.metadata_set.insert_full(default_metadata);
self.default_attrs = Attrs::new()
.family(Family::Monospace)
.weight(Weight(config.font_weight))
.stretch(config.typed_font_stretch())
.color(default_fg)
.metadata(default_metadata_idx);
self.update_colors(config);
update = true;
}
}
@ -583,6 +571,22 @@ impl Terminal {
}
}
pub fn update_colors(&mut self, config: &AppConfig) {
self.metadata_set.clear();
let default_bg = convert_color(&self.colors, Color::Named(NamedColor::Background));
let default_fg = convert_color(&self.colors, Color::Named(NamedColor::Foreground));
let default_metadata = Metadata::new(default_bg, default_fg);
let (default_metadata_idx, _) = self.metadata_set.insert_full(default_metadata);
self.default_attrs = Attrs::new()
.family(Family::Monospace)
.weight(Weight(config.font_weight))
.stretch(config.typed_font_stretch())
.color(default_fg)
.metadata(default_metadata_idx);
}
pub fn update_cell_size(&mut self) {
let default_attrs = self.default_attrs;
let (cell_width, cell_height) = {