Pedro M. de Echanove Pasquin
4aa3480b64
Each source file that had grown beyond a single concern is replaced by an identically-named directory containing focused submodules. `src/event_loop/mod.rs` (878 lines) becomes a directory with clipboard, context_menu, cursor_shape, drag, focus, handlers, invalidation, overlays_reconcile, repeat, run, surface, text_editing, and tooltip. Every widget, input handler, and theme component follows the same split. Public interfaces are unchanged — only the internal file layout moves. image bumped from 0.25.2 to 0.25.9.
49 lines
1.5 KiB
Rust
49 lines
1.5 KiB
Rust
// SPDX-License-Identifier: LGPL-2.1-only
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// Copyright (C) 2026 Liberux Labs, S. L. <info@liberux.net>
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use super::app_data::AppData;
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use super::surface::SurfaceFocus;
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use crate::app::App;
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use crate::tree::find_handlers;
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impl<A: App> AppData<A>
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{
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/// Copy the currently-selected text into the process-local
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/// clipboard. No-op when there is no selection.
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pub( crate ) fn handle_copy( &mut self, focus: SurfaceFocus )
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{
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if let Some( text ) = self.focused_selection_text( focus )
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{
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self.clipboard = text;
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}
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}
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/// Copy + delete: the selected text lands in the clipboard, then
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/// the range is removed from the value.
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pub( crate ) fn handle_cut( &mut self, focus: SurfaceFocus )
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{
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let idx = match self.surface( focus ).focused_idx { Some( i ) => i, None => return };
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if let Some( text ) = self.focused_selection_text( focus )
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{
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self.clipboard = text;
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}
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if let Some( new_value ) = self.delete_selection( focus )
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{
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let msg = find_handlers( &self.surface( focus ).widget_rects, idx )
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.and_then( |h| h.text_change_msg( &new_value ) );
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if let Some( m ) = msg { self.pending_msgs.push( m ); }
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}
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}
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/// Insert the clipboard contents at the cursor (replacing the
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/// selection if there is one). No-op when the clipboard is empty.
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pub( crate ) fn handle_paste( &mut self, focus: SurfaceFocus )
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{
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if self.clipboard.is_empty() { return; }
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// Carbon-copy of the clipboard to break the borrow on `self`
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// before `handle_text_insert` runs.
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let text = self.clipboard.clone();
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self.handle_text_insert( focus, &text );
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}
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}
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