forked from 1b-agent/opencadstudio-upstream
67 lines
2.0 KiB
Rust
67 lines
2.0 KiB
Rust
// ATTEDIT command — pick a block reference with attributes, then open the
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// attribute editor dialog on it.
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//
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// This command only performs the entity pick. Once a block is chosen it
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// reports the handle through `attedit_pending_handle`; the command host
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// (`command_driver`) ends the command and opens the editor dialog. When a
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// suitable block is already selected, the ATTEDIT dispatch opens the dialog
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// directly and never starts this command (see `app::commands::inquiry`).
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use glam::DVec3;
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use crate::t;
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use crate::command::{CadCommand, CmdResult};
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use crate::scene::model::wire_model::WireModel;
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pub struct AtteditCommand {
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/// The picked block reference, once the user clicks one.
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picked: Option<acadrust::Handle>,
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}
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impl AtteditCommand {
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pub fn new() -> Self {
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Self { picked: None }
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}
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}
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impl CadCommand for AtteditCommand {
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fn name(&self) -> &'static str {
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"ATTEDIT"
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}
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fn prompt(&self) -> String {
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t!("ATTEDIT Select block with attributes:").into_owned()
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}
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fn needs_entity_pick(&self) -> bool {
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self.picked.is_none()
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}
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fn on_entity_pick(&mut self, handle: acadrust::Handle, _pt: DVec3) -> CmdResult {
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if handle.is_null() {
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return CmdResult::NeedPoint;
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}
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// Record the pick and yield: the host reads `attedit_pending_handle`
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// and opens the editor dialog for this block.
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self.picked = Some(handle);
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CmdResult::NeedPoint
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}
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fn on_point(&mut self, _pt: DVec3) -> CmdResult {
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CmdResult::NeedPoint
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}
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fn on_enter(&mut self) -> CmdResult {
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CmdResult::Cancel
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}
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fn on_preview_wires(&mut self, _pt: DVec3) -> Vec<WireModel> {
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vec![]
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}
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fn attedit_pending_handle(&self) -> Option<acadrust::Handle> {
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self.picked
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}
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}
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// ── Autocomplete registry ─────────────────────────────────
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inventory::submit!(crate::command::CommandRegistration { names: &["ATTEDIT"] });
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