feat: node graph overlay; move to opencadcodec/opencadkernel/opencadgraph

The codec and kernel repositories and crates are renamed opencadcodec and
opencadkernel. Inside OCS they are depended on under short keys, so code
reads `codec::`, `kernel::` and the new `graph::` (opencadgraph, the node
graph engine). File-format and protocol spellings stay as they were: the
ACIS product id `acadrust`, the ACADRUST_* switches and the plugin
version keys `acadrust_version` / `acadrust_source`.

A button left of MCP on the command line opens a translucent node graph
over the viewport, with a palette of object, input, math, logic, list,
text and geometry nodes added by click or drag. An object node owns
drawing entities and its rows are the Properties panel's own rows for
them: the single-object page is extracted from refresh_properties as
entity_property_sections, values use the control protocol's
property_json, and writes go through set_property_value with a property
target override, so the panel, MCP and the graph share one read/write
path. A list reaching an object row makes one entity per element. Each
graph action is one undo step; the canvas pans and zooms.

Co-Authored-By: Claude Opus 5.5 <[email protected]>
This commit is contained in:
Hakan SevenandClaude Opus 5.5 committed 2026-09-25 07:34:23 +03:00
1 parent 56c04408d6
commit f537aff75c
430 files changed
+9925 -8540

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+42 -42
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@@ -3,7 +3,7 @@ use super::*;
impl OpenCADStudio {
pub(super) fn handle_commit_entity(
&mut self,
entity: acadrust::EntityType,
entity: codec::EntityType,
preserve_commit_layer: bool,
) -> Option<Task<Message>> {
let i = self.active_tab;
@@ -25,10 +25,10 @@ impl OpenCADStudio {
// leave the anchor untouched. (#327)
if matches!(
entity,
acadrust::EntityType::Line(_)
| acadrust::EntityType::Arc(_)
| acadrust::EntityType::LwPolyline(_)
| acadrust::EntityType::Polyline2D(_)
codec::EntityType::Line(_)
| codec::EntityType::Arc(_)
| codec::EntityType::LwPolyline(_)
| codec::EntityType::Polyline2D(_)
) {
self.update_cont_anchor(&entity);
}
@@ -40,9 +40,9 @@ impl OpenCADStudio {
let pending = self.begin_undo(i, label, 1, delta_safe);
let is_associative_dimension = matches!(
entity,
acadrust::EntityType::Dimension(
acadrust::entities::Dimension::Linear(_)
| acadrust::entities::Dimension::Aligned(_)
codec::EntityType::Dimension(
codec::entities::Dimension::Linear(_)
| codec::entities::Dimension::Aligned(_)
)
);
let association_enabled =
@@ -76,7 +76,7 @@ impl OpenCADStudio {
pub(super) fn handle_commit_entities(
&mut self,
mut entities: Vec<acadrust::EntityType>,
mut entities: Vec<codec::EntityType>,
preserve_commit_style: bool,
preserve_commit_layer: bool,
) -> Option<Task<Message>> {
@@ -137,7 +137,7 @@ impl OpenCADStudio {
pub(super) fn handle_commit_entities_and_exit(
&mut self,
mut entities: Vec<acadrust::EntityType>,
mut entities: Vec<codec::EntityType>,
preserve_commit_style: bool,
preserve_commit_layer: bool,
) {
@@ -185,7 +185,7 @@ impl OpenCADStudio {
pub(super) fn handle_commit_and_exit(
&mut self,
entity: acadrust::EntityType,
entity: codec::EntityType,
) -> Option<Task<Message>> {
let i = self.active_tab;
// XATTACH: the definition and its INSERT are created together
@@ -200,7 +200,7 @@ impl OpenCADStudio {
return Some(Task::none());
}
let insert_block_name = match &entity {
acadrust::EntityType::Insert(ins) => Some(ins.block_name.clone()),
codec::EntityType::Insert(ins) => Some(ins.block_name.clone()),
_ => None,
};
// Record where this draw ended so ARC_CONT can continue from it
@@ -211,9 +211,9 @@ impl OpenCADStudio {
let pending = self.begin_undo(i, label, 1, delta_safe);
let is_associative_dimension = matches!(
entity,
acadrust::EntityType::Dimension(
acadrust::entities::Dimension::Linear(_)
| acadrust::entities::Dimension::Aligned(_)
codec::EntityType::Dimension(
codec::entities::Dimension::Linear(_)
| codec::entities::Dimension::Aligned(_)
)
);
let association_enabled =
@@ -259,7 +259,7 @@ impl OpenCADStudio {
let association_mode = self.tabs[i].scene.document.header.dimension_associativity;
let single_source_dimension = matches!(
&entity,
acadrust::EntityType::Dimension(acadrust::entities::Dimension::Ordinate(_))
codec::EntityType::Dimension(codec::entities::Dimension::Ordinate(_))
);
// A dimension placed on the sheet but measuring model geometry
// through a viewport carries the compensation as a negative
@@ -277,7 +277,7 @@ impl OpenCADStudio {
let association_allowed = self.dimension_association_allowed(i);
let inherited_dimension = if preserve_base_style {
match &entity {
acadrust::EntityType::Dimension(dimension) => Some((
codec::EntityType::Dimension(dimension) => Some((
dimension.base().common.layer.clone(),
dimension.base().style_name.clone(),
)),
@@ -316,7 +316,7 @@ impl OpenCADStudio {
&self.tabs[i].scene.document,
&mut entity,
);
if let (Some((layer, style_name)), acadrust::EntityType::Dimension(dimension)) =
if let (Some((layer, style_name)), codec::EntityType::Dimension(dimension)) =
(inherited_dimension, &mut entity)
{
dimension.base_mut().common.layer = layer;
@@ -399,7 +399,7 @@ impl OpenCADStudio {
pub(super) fn handle_commit_dimensions_and_exit(
&mut self,
dimensions: Vec<(
acadrust::EntityType,
codec::EntityType,
crate::command::DimensionAssociationInput,
)>,
) {
@@ -557,12 +557,12 @@ impl OpenCADStudio {
pub(super) fn handle_commit_and_edit_text(
&mut self,
entity: acadrust::EntityType,
entity: codec::EntityType,
) -> Option<Task<Message>> {
let i = self.active_tab;
let annotative_mleader = matches!(
&entity,
acadrust::EntityType::MultiLeader(ml) if ml.enable_annotation_scale
codec::EntityType::MultiLeader(ml) if ml.enable_annotation_scale
);
let label = self.history_label_from_active_cmd(i, "ENTITY");
let delta_safe = self.delta_add_safe(i, &entity) && !annotative_mleader;
@@ -600,7 +600,7 @@ impl OpenCADStudio {
pub(super) fn handle_commit_many_and_edit_text(
&mut self,
entities: Vec<acadrust::EntityType>,
entities: Vec<codec::EntityType>,
edit_index: usize,
open_editor: bool,
) -> Option<Task<Message>> {
@@ -611,7 +611,7 @@ impl OpenCADStudio {
let mut edit_handle = None;
let mut leader_handle = None;
for (idx, entity) in entities.into_iter().enumerate() {
let is_leader = matches!(entity, acadrust::EntityType::Leader(_));
let is_leader = matches!(entity, codec::EntityType::Leader(_));
let h = self.commit_entity_handle(entity);
if idx == edit_index {
edit_handle = h;
@@ -623,7 +623,7 @@ impl OpenCADStudio {
// Link the leader to its annotation so the pair edits as a unit
// (double-click on the leader resolves to the text entity).
if let (Some(lh), Some(ah)) = (leader_handle, edit_handle) {
let linked = if let Some(acadrust::EntityType::Leader(l)) =
let linked = if let Some(codec::EntityType::Leader(l)) =
self.tabs[i].scene.document.get_entity_mut(lh)
{
l.annotation_handle = ah;
@@ -767,8 +767,8 @@ impl OpenCADStudio {
pub(super) fn handle_commit_styled_hatch(
&mut self,
hatch: crate::scene::HatchModel,
color: acadrust::types::Color,
transparency: acadrust::types::Transparency,
color: codec::types::Color,
transparency: codec::types::Transparency,
) {
let i = self.active_tab;
let label = self.history_label_from_active_cmd(i, "HATCH");
@@ -795,8 +795,8 @@ impl OpenCADStudio {
pub(super) fn handle_commit_hatch_with_boundaries(
&mut self,
mut hatch: crate::scene::HatchModel,
boundaries: Vec<acadrust::EntityType>,
entity_style: Option<(acadrust::types::Color, acadrust::types::Transparency)>,
boundaries: Vec<codec::EntityType>,
entity_style: Option<(codec::types::Color, codec::types::Transparency)>,
) {
let i = self.active_tab;
let label = self.history_label_from_active_cmd(i, "HATCH");
@@ -838,7 +838,7 @@ impl OpenCADStudio {
pub(super) fn handle_commit_hatches(
&mut self,
hatches: Vec<crate::scene::HatchModel>,
entity_style: Option<(acadrust::types::Color, acadrust::types::Transparency)>,
entity_style: Option<(codec::types::Color, codec::types::Transparency)>,
) {
let i = self.active_tab;
let label = self.history_label_from_active_cmd(i, "HATCH");
@@ -867,7 +867,7 @@ impl OpenCADStudio {
pub(super) fn handle_update_entity_and_finish(
&mut self,
handle: Handle,
entity: acadrust::EntityType,
entity: codec::EntityType,
) -> Option<Task<Message>> {
let i = self.active_tab;
if self.reject_locked_edit(i, handle) {
@@ -876,7 +876,7 @@ impl OpenCADStudio {
}
let label = self.history_label_from_active_cmd(i, "EDIT");
self.push_undo_snapshot(i, label);
let is_dimension = matches!(entity, acadrust::EntityType::Dimension(_));
let is_dimension = matches!(entity, codec::EntityType::Dimension(_));
if let Some(current) = self.tabs[i].scene.document.get_entity_mut(handle) {
*current = entity;
if is_dimension {
@@ -934,13 +934,13 @@ impl OpenCADStudio {
let i = self.active_tab;
// Collect the full AttributeDefinitions owned by this block
// record so each created attribute keeps its geometry (#255).
let attdefs: Vec<acadrust::entities::AttributeDefinition> = {
let attdefs: Vec<codec::entities::AttributeDefinition> = {
let doc = &self.tabs[i].scene.document;
if let Some(br) = doc.block_records.get(&block_name) {
br.entity_handles
.iter()
.filter_map(|&h| {
if let Some(acadrust::EntityType::AttributeDefinition(ad)) =
if let Some(codec::EntityType::AttributeDefinition(ad)) =
doc.get_entity(h)
{
Some(ad.clone())
@@ -962,7 +962,7 @@ impl OpenCADStudio {
.and_then(|c| c.attreq_take_insert());
if let Some(entity) = entity {
let insert_name = match &entity {
acadrust::EntityType::Insert(ins) => Some(ins.block_name.clone()),
codec::EntityType::Insert(ins) => Some(ins.block_name.clone()),
_ => None,
};
let label = self.history_label_from_active_cmd(i, "INSERT");
@@ -997,7 +997,7 @@ impl OpenCADStudio {
None
}
pub(super) fn handle_commit_live_entity(&mut self, entity: acadrust::EntityType) {
pub(super) fn handle_commit_live_entity(&mut self, entity: codec::EntityType) {
let i = self.active_tab;
let label = self.history_label_from_active_cmd(i, "ENTITY");
let delta_safe = self.delta_add_safe(i, &entity);
@@ -1026,18 +1026,18 @@ impl OpenCADStudio {
pub(super) fn handle_update_live_entity(
&mut self,
handle: Handle,
entity: acadrust::EntityType,
entity: codec::EntityType,
finish: bool,
) {
let i = self.active_tab;
let tracks_draw_anchor = matches!(
&entity,
acadrust::EntityType::Line(_)
| acadrust::EntityType::Arc(_)
| acadrust::EntityType::LwPolyline(_)
| acadrust::EntityType::Polyline(_)
| acadrust::EntityType::Polyline2D(_)
| acadrust::EntityType::Polyline3D(_)
codec::EntityType::Line(_)
| codec::EntityType::Arc(_)
| codec::EntityType::LwPolyline(_)
| codec::EntityType::Polyline(_)
| codec::EntityType::Polyline2D(_)
| codec::EntityType::Polyline3D(_)
);
// Replace the live entity's geometry in place, preserving its
// handle and layer (the fresh entity from the command carries