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fix(ui): stabilize command history layout

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Closes #555
This commit is contained in:
Hakan Seven 2026-07-29 22:53:59 +03:00
commit f99337cb9a
2 changed files with 47 additions and 24 deletions
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27
src/app/update/mod.rs
View file

@ -93,6 +93,20 @@ mod util;
mod viewport;
impl OpenCADStudio {
fn sync_open_command_history(&mut self) {
if !self.command_line.history_open {
return;
}
let latest = self.command_line.history_plain_text();
if self.history_content.text() == latest {
return;
}
use iced::widget::text_editor::{Action, Motion};
self.history_content = iced::widget::text_editor::Content::with_text(&latest);
self.history_content
.perform(Action::Move(Motion::DocumentEnd));
}
/// Close the active in-canvas modal (Plan B), mirroring what closing the
/// old OS window did: a style editor discards its staged (un-applied)
/// changes, and the ribbon tool that launched the dialog is de-highlighted.
@ -178,6 +192,7 @@ impl OpenCADStudio {
}
}
let task = self.update_inner(msg);
self.sync_open_command_history();
// Close the document-level first-touch transaction started by
// push_undo_snapshot at this message boundary.
self.finish_all_pending_history();
@ -1295,17 +1310,7 @@ impl OpenCADStudio {
Message::CommandHistoryToggle => {
self.command_line.toggle_history();
// On open, snapshot the current log into the read-only editor
// buffer so it can be drag-selected across lines and copied.
if self.command_line.history_open {
use iced::widget::text_editor::{Action, Motion};
self.history_content = iced::widget::text_editor::Content::with_text(
&self.command_line.history_plain_text(),
);
// Scroll to the newest line (bottom), the most useful when
// opening the log to grab a recent error.
self.history_content.perform(Action::Move(Motion::DocumentEnd));
}
self.sync_open_command_history();
Task::none()
}