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 <noreply@anthropic.com>
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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+39 -39
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@@ -29,7 +29,7 @@ impl OpenCADStudio {
Lock(usize, usize, bool),
Block(usize, usize, String),
Formula(usize, usize, String),
Field(usize, usize, acadrust::Handle),
Field(usize, usize, codec::Handle),
}
let words: Vec<&str> = rest.split_whitespace().collect();
let integer = |index: usize| {
@@ -120,7 +120,7 @@ impl OpenCADStudio {
TableAction::Field(
row,
column,
acadrust::Handle::new(handle),
codec::Handle::new(handle),
)
})
}
@@ -134,7 +134,7 @@ impl OpenCADStudio {
);
return Some(Task::none());
};
let selected_handles: Vec<acadrust::Handle> = self.tabs[i]
let selected_handles: Vec<codec::Handle> = self.tabs[i]
.scene
.selected_entities()
.iter()
@@ -174,7 +174,7 @@ impl OpenCADStudio {
self.push_undo_snapshot(i, "TABLE EDIT");
let mut changed = false;
for handle in &selected_handles {
let Some(acadrust::EntityType::Table(table)) =
let Some(codec::EntityType::Table(table)) =
self.tabs[i].scene.document.get_entity_mut(*handle)
else {
continue;
@@ -182,7 +182,7 @@ impl OpenCADStudio {
match &action {
TableAction::Cell(row, column, text) => {
if let Some(cell) = table.cell_mut(*row, *column) {
use acadrust::entities::table::CellStateFlags;
use codec::entities::table::CellStateFlags;
if !cell.state.intersects(
CellStateFlags::CONTENT_LOCKED
| CellStateFlags::CONTENT_READ_ONLY,
@@ -229,7 +229,7 @@ impl OpenCADStudio {
&& *c1 < table.column_count()
&& *c2 < table.column_count() =>
{
table.merge_cells(acadrust::entities::table::CellRange::new(
table.merge_cells(codec::entities::table::CellRange::new(
(*r1).min(*r2),
(*c1).min(*c2),
(*r1).max(*r2),
@@ -253,7 +253,7 @@ impl OpenCADStudio {
}
TableAction::Lock(row, column, locked) => {
if let Some(cell) = table.cell_mut(*row, *column) {
use acadrust::entities::table::CellStateFlags;
use codec::entities::table::CellStateFlags;
cell.state.set(CellStateFlags::CONTENT_LOCKED, *locked);
cell.state.set(CellStateFlags::FORMAT_LOCKED, *locked);
changed = true;
@@ -263,7 +263,7 @@ impl OpenCADStudio {
if let (Some(handle), Some(cell)) =
(block_handle, table.cell_mut(*row, *column))
{
use acadrust::entities::table::{
use codec::entities::table::{
CellContent, CellStateFlags, CellType,
};
if !cell.state.intersects(
@@ -279,7 +279,7 @@ impl OpenCADStudio {
}
TableAction::Formula(row, column, expression) => {
if let Some(cell) = table.cell_mut(*row, *column) {
use acadrust::entities::table::CellStateFlags;
use codec::entities::table::CellStateFlags;
if !cell.state.intersects(
CellStateFlags::CONTENT_LOCKED
| CellStateFlags::CONTENT_READ_ONLY,
@@ -297,7 +297,7 @@ impl OpenCADStudio {
TableAction::Field(row, column, field_handle) => {
let mut attached = false;
if let Some(cell) = table.cell_mut(*row, *column) {
use acadrust::entities::table::{
use codec::entities::table::{
CellContent, CellStateFlags, CellType,
};
if !cell.state.intersects(
@@ -371,7 +371,7 @@ impl OpenCADStudio {
}
let mut count = 0usize;
for entity in self.tabs[i].scene.document.entities_mut() {
if let acadrust::EntityType::Viewport(vp) = entity {
if let codec::EntityType::Viewport(vp) = entity {
vp.status.ucs_icon_visible = visible;
if sub == "NOORIGIN" || sub == "ORIGIN" {
vp.status.ucs_icon_at_origin = at_origin;
@@ -391,7 +391,7 @@ impl OpenCADStudio {
self.show_ucs_icon = visible;
self.ribbon.set_ucs_icon(visible);
for entity in self.tabs[i].scene.document.entities_mut() {
if let acadrust::EntityType::Viewport(vp) = entity {
if let codec::EntityType::Viewport(vp) = entity {
vp.status.ucs_icon_visible = visible;
}
}
@@ -611,11 +611,11 @@ impl OpenCADStudio {
self.tabs[i].active_cmd = Some(Box::new(c));
}
cmd if cmd.starts_with("XDATA ") => {
use acadrust::xdata::{ExtendedDataRecord, XDataValue};
use codec::xdata::{ExtendedDataRecord, XDataValue};
let rest = cmd.trim_start_matches("XDATA").trim();
let parts: Vec<&str> = rest.splitn(3, char::is_whitespace).collect();
let sub = parts.first().map(|s| s.to_uppercase()).unwrap_or_default();
let selected_handles: Vec<acadrust::Handle> = self.tabs[i]
let selected_handles: Vec<codec::Handle> = self.tabs[i]
.scene
.selected_entities()
.iter()
@@ -960,7 +960,7 @@ impl OpenCADStudio {
.split_once(' ')
.map(|(_, r)| r.trim().to_uppercase())
.unwrap_or_default();
let handles: Vec<acadrust::Handle> = self.tabs[i]
let handles: Vec<codec::Handle> = self.tabs[i]
.scene
.selected_entities()
.iter()
@@ -977,7 +977,7 @@ impl OpenCADStudio {
let mut changed = 0usize;
self.push_undo_snapshot(i, "UNDERLAY");
for h in &handles {
if let Some(acadrust::EntityType::Underlay(ul)) = self.tabs[i]
if let Some(codec::EntityType::Underlay(ul)) = self.tabs[i]
.scene
.document
.entities_mut()
@@ -1007,7 +1007,7 @@ impl OpenCADStudio {
"CLIP" => match arg {
"ON" => {
ul.flags |=
acadrust::entities::UnderlayDisplayFlags::CLIPPING;
codec::entities::UnderlayDisplayFlags::CLIPPING;
changed += 1;
}
"OFF" => {
@@ -1063,7 +1063,7 @@ impl OpenCADStudio {
// annotative objects. With no preselection, gather one through the
// regular selection engine before applying the action.
action @ ("OBJECTSCALE ADD" | "OBJECTSCALE DELETE") => {
let selected: Vec<acadrust::Handle> = self.tabs[i]
let selected: Vec<codec::Handle> = self.tabs[i]
.scene
.selected_entities()
.iter()
@@ -1181,13 +1181,13 @@ impl OpenCADStudio {
self.tabs[i].active_cmd = Some(Box::new(c));
}
cmd if cmd.starts_with("HYPERLINK ") => {
use acadrust::xdata::XDataValue;
use codec::xdata::XDataValue;
let url = cmd.strip_prefix("HYPERLINK").unwrap_or("").trim().to_string();
if url.is_empty() {
self.command_line.push_info(crate::t!("Usage: HYPERLINK <url> (select objects first)").as_ref());
return Some(Task::none());
}
let handles: Vec<acadrust::Handle> = self.tabs[i]
let handles: Vec<codec::Handle> = self.tabs[i]
.scene
.selected_entities()
.iter()
@@ -1242,7 +1242,7 @@ impl OpenCADStudio {
let parts: Vec<&str> = rest.splitn(2, char::is_whitespace).collect();
let action = parts.first().map(|s| s.to_uppercase()).unwrap_or_default();
let arg = parts.get(1).copied().unwrap_or("").trim();
let handles: Vec<acadrust::Handle> = self.tabs[i]
let handles: Vec<codec::Handle> = self.tabs[i]
.scene
.selected_entities()
.iter()
@@ -1261,7 +1261,7 @@ impl OpenCADStudio {
let mut changed = 0usize;
let mut changed_handles = Vec::new();
for h in &handles {
if let Some(acadrust::EntityType::RasterImage(img)) = self.tabs[i]
if let Some(codec::EntityType::RasterImage(img)) = self.tabs[i]
.scene
.document
.entities_mut()
@@ -1539,7 +1539,7 @@ impl OpenCADStudio {
// Reset every alternate scale representation to the position of
// the representation visible at the current annotation scale.
"ANNORESET" => {
let handles: Vec<acadrust::Handle> = self.tabs[i]
let handles: Vec<codec::Handle> = self.tabs[i]
.scene
.selected_entities()
.iter()
@@ -1627,8 +1627,8 @@ impl OpenCADStudio {
.push_error(crate::t!("DATALINK: the CSV file is empty.").as_ref());
return Some(Task::none());
}
use acadrust::entities::TableBuilder;
use acadrust::types::Vector3;
use codec::entities::TableBuilder;
use codec::types::Vector3;
let mut table = TableBuilder::new(nrows, ncols)
.at(Vector3::new(0.0, 0.0, 0.0))
.row_height(0.5)
@@ -1643,7 +1643,7 @@ impl OpenCADStudio {
let current_style = doc.header.current_table_style_name.clone();
table.table_style_handle = doc.objects.iter().find_map(|(handle, object)| {
match object {
acadrust::objects::ObjectType::TableStyle(style)
codec::objects::ObjectType::TableStyle(style)
if style.name.eq_ignore_ascii_case(&current_style) =>
{
Some(*handle)
@@ -1673,12 +1673,12 @@ impl OpenCADStudio {
.trim_start_matches("DATALINKUPDATE")
.trim()
.eq_ignore_ascii_case("WRITE");
let selected: Vec<acadrust::Handle> = self.tabs[i]
let selected: Vec<codec::Handle> = self.tabs[i]
.scene
.selected_entities()
.into_iter()
.filter_map(|(handle, entity)| {
matches!(entity, acadrust::EntityType::Table(_)).then_some(handle)
matches!(entity, codec::EntityType::Table(_)).then_some(handle)
})
.collect();
let table_handles = if selected.is_empty() {
@@ -1687,7 +1687,7 @@ impl OpenCADStudio {
.document
.entities()
.filter_map(|entity| {
matches!(entity, acadrust::EntityType::Table(_))
matches!(entity, codec::EntityType::Table(_))
.then_some(entity.common().handle)
})
.collect::<Vec<_>>()
@@ -1696,7 +1696,7 @@ impl OpenCADStudio {
};
let mut jobs = Vec::new();
for handle in &table_handles {
let Some(acadrust::EntityType::Table(table)) =
let Some(codec::EntityType::Table(table)) =
self.tabs[i].scene.document.get_entity(*handle)
else {
continue;
@@ -1720,7 +1720,7 @@ impl OpenCADStudio {
let mut written = 0usize;
let mut errors = Vec::new();
for (table_handle, link_handle) in &jobs {
let Some(acadrust::EntityType::Table(table)) =
let Some(codec::EntityType::Table(table)) =
self.tabs[i].scene.document.get_entity(*table_handle)
else {
continue;
@@ -1764,11 +1764,11 @@ impl OpenCADStudio {
return Some(Task::none());
}
self.push_undo_snapshot(i, "DATALINKUPDATE");
use acadrust::entities::table::CellStateFlags;
use codec::entities::table::CellStateFlags;
let mut changed_handles = Vec::new();
for (table_handle, link_handle, rows) in updates {
let columns = rows.iter().map(Vec::len).max().unwrap_or(0);
let Some(acadrust::EntityType::Table(table)) =
let Some(codec::EntityType::Table(table)) =
self.tabs[i].scene.document.get_entity_mut(table_handle)
else {
continue;
@@ -1843,11 +1843,11 @@ impl OpenCADStudio {
}
self.push_undo_snapshot(i, "LANDXMLIMPORT");
for [x, y, z] in &pts {
let mut p = acadrust::entities::Point::new();
p.location = acadrust::types::Vector3::new(*x, *y, *z);
let mut p = codec::entities::Point::new();
p.location = codec::types::Vector3::new(*x, *y, *z);
self.tabs[i]
.scene
.add_entity_clone(acadrust::EntityType::Point(p));
.add_entity_clone(codec::EntityType::Point(p));
}
self.tabs[i].dirty = true;
self.command_line.push_output(crate::tf!(
@@ -1949,7 +1949,7 @@ pub(crate) fn parse_csv_table(text: &str) -> Vec<Vec<String>> {
rows
}
pub(crate) fn table_to_csv(table: &acadrust::entities::Table) -> String {
pub(crate) fn table_to_csv(table: &codec::entities::Table) -> String {
fn escape(value: &str) -> String {
if value.contains([',', '"', '\r', '\n']) {
format!("\"{}\"", value.replace('"', "\"\""))
@@ -2040,7 +2040,7 @@ mod tests {
app.automation_op(r#"{"op":"new"}"#);
let i = app.active_tab;
let stale = acadrust::Handle::new(0xDEAD);
let stale = codec::Handle::new(0xDEAD);
app.tabs[i].scene.meshes.insert(stale, stale_mesh());
let epoch_before = app.tabs[i].scene.geometry_epoch;
@@ -2065,7 +2065,7 @@ mod tests {
let i = app.active_tab;
let seed = |app: &mut OpenCADStudio, i: usize| {
let stale = acadrust::Handle::new(0xBEEF);
let stale = codec::Handle::new(0xBEEF);
app.tabs[i].scene.meshes.insert(stale, stale_mesh());
stale
};