forked from 1b-agent/opencadstudio-upstream
Hakan SevenandClaude Sonnet 4.6
2da9301a2b
Option I: add per-viewport Arc wire cache so paper-space viewport rendering no longer re-tessellates model content every frame. Option J: hit_test_wires() returns Arc<Vec<WireModel>> — O(1) pointer copy in model space instead of a full Vec clone on every mouse move during commands. paper_canvas_hatches/wipeouts() now route through the epoch caches added in F. Option K: add world_snap_r + wire_in_range() pre-check to Snapper::snap(). All Endpoint/Midpoint/Nearest/Perpendicular/Intersection loops skip wires whose chord sphere is outside the snap circle using O(1) scalar comparisons, eliminating O(entities × vertices) matrix multiply cost when zoomed in. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
3660 lines
175 KiB
Rust
3660 lines
175 KiB
Rust
use super::{H7CAD, Message, POLY_START_DELAY_MS};
|
||
use super::helpers::{parse_coord, angle_close, ortho_constrain, polar_constrain, ucs_to_wcs, ucs_z_axis};
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||
use crate::scene::{self, Scene, VIEWCUBE_DRAW_PX, VIEWCUBE_PAD, VIEWCUBE_PX};
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||
use crate::scene::grip::{find_hit_grip, GripEdit};
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||
use crate::scene::object::GripApply;
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||
use crate::modules::ModuleEvent;
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||
use crate::ui::PropertiesPanel;
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||
use acadrust::types::Color as AcadColor;
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||
use acadrust::{EntityType as AcadEntityType, Handle};
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use iced::time::Instant;
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||
use iced::window;
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||
use iced::{mouse, Task};
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||
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const VIEWCUBE_HIT_SIZE: f32 = VIEWCUBE_DRAW_PX;
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impl H7CAD {
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||
pub fn update(&mut self, msg: Message) -> Task<Message> {
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match msg {
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||
Message::Tick(t) => {
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||
self.tabs[self.active_tab].scene.update(t - self.start);
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||
Task::none()
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||
}
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||
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||
Message::OpenFile => Task::perform(crate::io::pick_and_open(), Message::FileOpened),
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||
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||
Message::FileOpened(Ok((name, path, doc))) => {
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||
let entity_count = doc.entities().count();
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||
self.command_line
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||
.push_output(&format!("Opened \"{name}\" — {entity_count} entities"));
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||
self.app_menu.push_recent(path.clone());
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||
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||
let current_is_empty = {
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||
let t = &self.tabs[self.active_tab];
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||
t.current_path.is_none()
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||
&& !t.dirty
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||
&& self.tabs[self.active_tab].scene.document.entities().count() == 0
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||
};
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let i = if current_is_empty {
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||
self.active_tab
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||
} else {
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||
self.tab_counter += 1;
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let new_tab = super::document::DocumentTab::new_drawing(self.tab_counter);
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||
self.tabs.push(new_tab);
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let idx = self.tabs.len() - 1;
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||
self.active_tab = idx;
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||
idx
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||
};
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||
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||
self.tabs[i].current_path = Some(path.clone());
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self.tabs[i].scene.document = doc;
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||
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// Auto-resolve XREFs relative to the opened file's directory.
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if let Some(base_dir) = path.parent() {
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let xrefs = crate::io::xref::resolve_xrefs(
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&mut self.tabs[i].scene.document,
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base_dir,
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);
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for info in &xrefs {
|
||
match info.status {
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||
crate::io::xref::XrefStatus::Loaded => {
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||
self.command_line.push_output(&format!(
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||
"XREF Loaded \"{}\"",
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||
info.name
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||
));
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||
}
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||
crate::io::xref::XrefStatus::NotFound => {
|
||
self.command_line.push_error(&format!(
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"XREF Not found: \"{}\" ({})",
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||
info.name, info.path
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||
));
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}
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||
}
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}
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}
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||
self.tabs[i].scene.populate_hatches_from_document();
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||
self.tabs[i].scene.populate_images_from_document();
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||
self.tabs[i].scene.populate_meshes_from_document();
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||
self.tabs[i].scene.selected = std::collections::HashSet::new();
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||
self.tabs[i].scene.preview_wires = vec![];
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||
self.tabs[i].scene.current_layout = "Model".to_string();
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crate::linetypes::populate_document(&mut self.tabs[i].scene.document);
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||
self.tabs[i].properties = PropertiesPanel::empty();
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||
let doc_layers = self.tabs[i].scene.document.layers.clone();
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||
let vp_info = self.tabs[i].scene.viewport_list();
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||
self.tabs[i].layers.sync_with_viewports(&doc_layers, vp_info);
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||
self.sync_ribbon_layers();
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||
self.tabs[i].scene.fit_all();
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||
self.tabs[i].dirty = false;
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||
self.tabs[i].history = super::document::HistoryState::default();
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||
self.refresh_selected_grips();
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||
Task::none()
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||
}
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||
|
||
Message::FileOpened(Err(e)) => {
|
||
if e != "Cancelled" {
|
||
self.command_line.push_error(&format!("Open failed: {e}"));
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||
}
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||
Task::none()
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||
}
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||
|
||
Message::ImagePick => {
|
||
Task::perform(crate::io::pick_image_file(), Message::ImagePickResult)
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||
}
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||
|
||
Message::ImagePickResult(Ok((path, pw, ph))) => {
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||
use crate::command::CadCommand;
|
||
use crate::modules::home::draw::raster_image::ImageCommand;
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||
let path_str = path.to_string_lossy().into_owned();
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||
let short = std::path::Path::new(&path_str)
|
||
.file_name()
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||
.and_then(|n| n.to_str())
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||
.unwrap_or(&path_str)
|
||
.to_string();
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||
self.command_line
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||
.push_output(&format!("IMAGE \"{short}\": {pw}×{ph} px"));
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||
let cmd = ImageCommand::new(path_str, pw, ph);
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||
let i = self.active_tab;
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||
self.command_line.push_info(&cmd.prompt());
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||
self.tabs[i].active_cmd = Some(Box::new(cmd));
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||
Task::none()
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||
}
|
||
|
||
Message::ImagePickResult(Err(e)) => {
|
||
if e != "Cancelled" {
|
||
self.command_line.push_error(&format!("IMAGE: {e}"));
|
||
}
|
||
Task::none()
|
||
}
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||
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||
Message::XAttachPick => Task::perform(
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||
async {
|
||
let handle = rfd::AsyncFileDialog::new()
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||
.set_title("Select External Reference File")
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||
.add_filter("CAD Files", &["dwg", "dxf", "DWG", "DXF"])
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||
.add_filter("DWG Files", &["dwg", "DWG"])
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||
.add_filter("DXF Files", &["dxf", "DXF"])
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||
.pick_file()
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||
.await;
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||
match handle {
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||
Some(h) => Ok(h.path().to_path_buf()),
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||
None => Err("Cancelled".to_string()),
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||
}
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||
},
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||
Message::XAttachPickResult,
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||
),
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||
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||
Message::XAttachPickResult(Ok(path)) => {
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||
use crate::command::CadCommand;
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||
use crate::modules::insert::xattach::XAttachCommand;
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||
let path_str = path.to_string_lossy().into_owned();
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||
let cmd = XAttachCommand::with_path(path_str);
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||
let i = self.active_tab;
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||
self.command_line.push_info(&cmd.prompt());
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||
self.tabs[i].active_cmd = Some(Box::new(cmd));
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||
Task::none()
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||
}
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||
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||
Message::XAttachPickResult(Err(e)) => {
|
||
if e != "Cancelled" {
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||
self.command_line.push_error(&format!("XATTACH: {e}"));
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||
}
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||
Task::none()
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||
}
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||
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||
Message::WblockSave(block_name) => {
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||
let name = block_name.clone();
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||
Task::perform(
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||
async move {
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||
let path = crate::io::pick_save_path().await;
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||
(name, path)
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||
},
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|(name, path)| Message::WblockSaveResult(name, path),
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||
)
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||
}
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||
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||
Message::WblockSaveResult(block_name, Some(path)) => {
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||
let i = self.active_tab;
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let result = if block_name == "*" {
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||
let handles: Vec<_> = self.tabs[i].scene.selected.iter().copied().collect();
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||
crate::modules::insert::wblock::extract_entities_to_doc(
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||
&self.tabs[i].scene.document,
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&handles,
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||
)
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||
} else {
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||
crate::modules::insert::wblock::extract_block_to_doc(
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||
&self.tabs[i].scene.document,
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&block_name,
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)
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||
};
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match result {
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||
Ok(doc) => match crate::io::save(&doc, &path) {
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Ok(()) => {
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let fname = path
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.file_name()
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.map(|n| n.to_string_lossy().into_owned())
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.unwrap_or_else(|| path.to_string_lossy().into_owned());
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self.command_line
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.push_output(&format!("WBLOCK Saved \"{block_name}\" → \"{fname}\""));
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}
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Err(e) => self.command_line.push_error(&format!("WBLOCK save failed: {e}")),
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||
},
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||
Err(e) => self.command_line.push_error(&format!("WBLOCK: {e}")),
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||
}
|
||
Task::none()
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||
}
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||
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||
Message::WblockSaveResult(_, None) => Task::none(),
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||
|
||
Message::DataExtractionSave(csv) => {
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||
let csv_clone = csv.clone();
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Task::perform(
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async move {
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||
let path = rfd::AsyncFileDialog::new()
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||
.set_title("Save Data Extraction")
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||
.set_file_name("extraction.csv")
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||
.add_filter("CSV", &["csv"])
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||
.add_filter("All Files", &["*"])
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||
.save_file()
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||
.await
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||
.map(|h| h.path().to_path_buf());
|
||
(csv_clone, path)
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||
},
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||
|(csv, path)| Message::DataExtractionSaveResult(csv, path),
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||
)
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||
}
|
||
|
||
Message::DataExtractionSaveResult(csv, Some(path)) => {
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||
match std::fs::write(&path, csv.as_bytes()) {
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||
Ok(()) => {
|
||
let rows = csv.lines().count().saturating_sub(1);
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||
let fname = path
|
||
.file_name()
|
||
.map(|n| n.to_string_lossy().into_owned())
|
||
.unwrap_or_else(|| path.to_string_lossy().into_owned());
|
||
self.command_line.push_output(&format!(
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||
"DATAEXTRACTION {rows} rows → \"{fname}\""
|
||
));
|
||
}
|
||
Err(e) => self
|
||
.command_line
|
||
.push_error(&format!("DATAEXTRACTION: write failed: {e}")),
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||
}
|
||
Task::none()
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||
}
|
||
|
||
Message::DataExtractionSaveResult(_, None) => Task::none(),
|
||
|
||
Message::StlExport => {
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||
let i = self.active_tab;
|
||
if self.tabs[i].scene.meshes.is_empty() {
|
||
self.command_line.push_error("STLOUT: no 3D mesh data in this drawing.");
|
||
return Task::none();
|
||
}
|
||
Task::perform(
|
||
async {
|
||
rfd::AsyncFileDialog::new()
|
||
.set_title("Export STL")
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||
.set_file_name("export.stl")
|
||
.add_filter("STL Files", &["stl"])
|
||
.add_filter("All Files", &["*"])
|
||
.save_file()
|
||
.await
|
||
.map(|h| h.path().to_path_buf())
|
||
},
|
||
Message::StlExportPath,
|
||
)
|
||
}
|
||
|
||
Message::StlExportPath(Some(path)) => {
|
||
// Re-build STL bytes (we can't easily pass them through the message).
|
||
let i = self.active_tab;
|
||
let meshes: Vec<crate::scene::mesh_model::MeshModel> =
|
||
self.tabs[i].scene.meshes.values().cloned().collect();
|
||
let mesh_refs: Vec<&crate::scene::mesh_model::MeshModel> = meshes.iter().collect();
|
||
match crate::io::stl::build_stl(&mesh_refs) {
|
||
Some(bytes) => match std::fs::write(&path, bytes) {
|
||
Ok(()) => self.command_line.push_output(&format!(
|
||
"STLOUT: exported to \"{}\"",
|
||
path.display()
|
||
)),
|
||
Err(e) => self.command_line.push_error(&format!("STLOUT: write error: {e}")),
|
||
},
|
||
None => self.command_line.push_error("STLOUT: no mesh data to export."),
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::StlExportPath(None) => Task::none(),
|
||
|
||
// ── STEP AP203 export ─────────────────────────────────────────
|
||
Message::StepExport => {
|
||
let i = self.active_tab;
|
||
if self.tabs[i].scene.meshes.is_empty() {
|
||
self.command_line.push_error("STEPOUT: no 3D mesh data in this drawing.");
|
||
return Task::none();
|
||
}
|
||
Task::perform(
|
||
async {
|
||
rfd::AsyncFileDialog::new()
|
||
.set_title("Export STEP AP203")
|
||
.set_file_name("export.step")
|
||
.add_filter("STEP Files", &["step", "stp"])
|
||
.add_filter("All Files", &["*"])
|
||
.save_file()
|
||
.await
|
||
.map(|h| h.path().to_path_buf())
|
||
},
|
||
Message::StepExportPath,
|
||
)
|
||
}
|
||
|
||
Message::StepExportPath(Some(path)) => {
|
||
let i = self.active_tab;
|
||
let meshes: Vec<crate::scene::mesh_model::MeshModel> =
|
||
self.tabs[i].scene.meshes.values().cloned().collect();
|
||
let mesh_refs: Vec<&crate::scene::mesh_model::MeshModel> = meshes.iter().collect();
|
||
match crate::io::step::build_step(&mesh_refs) {
|
||
Some(text) => match std::fs::write(&path, text.as_bytes()) {
|
||
Ok(()) => self.command_line.push_output(&format!(
|
||
"STEPOUT: exported to \"{}\"",
|
||
path.display()
|
||
)),
|
||
Err(e) => self.command_line.push_error(&format!("STEPOUT: write error: {e}")),
|
||
},
|
||
None => self.command_line.push_error("STEPOUT: no mesh data to export."),
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::StepExportPath(None) => Task::none(),
|
||
|
||
// ── OBJ import ────────────────────────────────────────────────
|
||
Message::ObjImport => {
|
||
Task::perform(
|
||
async {
|
||
rfd::AsyncFileDialog::new()
|
||
.set_title("Import OBJ Mesh")
|
||
.add_filter("Wavefront OBJ", &["obj", "OBJ"])
|
||
.add_filter("All Files", &["*"])
|
||
.pick_file()
|
||
.await
|
||
.map(|h| h.path().to_path_buf())
|
||
},
|
||
Message::ObjImportPath,
|
||
)
|
||
}
|
||
|
||
Message::ObjImportPath(Some(path)) => {
|
||
let src = match std::fs::read_to_string(&path) {
|
||
Ok(s) => s,
|
||
Err(e) => {
|
||
self.command_line.push_error(&format!("IMPORTOBJ: read error: {e}"));
|
||
return Task::none();
|
||
}
|
||
};
|
||
let color = [0.7f32, 0.7, 0.85, 1.0];
|
||
match crate::io::obj::parse_obj(&src, color) {
|
||
None => {
|
||
self.command_line.push_error("IMPORTOBJ: no usable geometry in file.");
|
||
}
|
||
Some(mut mesh) => {
|
||
let i = self.active_tab;
|
||
let file_stem = path
|
||
.file_stem()
|
||
.map(|s| s.to_string_lossy().into_owned())
|
||
.unwrap_or_else(|| "obj_mesh".into());
|
||
mesh.name = file_stem.clone();
|
||
self.push_undo_snapshot(i, "IMPORTOBJ");
|
||
use crate::modules::insert::solid3d_cmds::empty_solid3d;
|
||
let entity = empty_solid3d();
|
||
let handle = self.tabs[i].scene.add_entity(entity);
|
||
if !handle.is_null() {
|
||
self.tabs[i].scene.meshes.insert(handle, mesh);
|
||
self.tabs[i].dirty = true;
|
||
self.command_line.push_output(&format!(
|
||
"IMPORTOBJ: imported \"{}\" as mesh.",
|
||
file_stem
|
||
));
|
||
}
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::ObjImportPath(None) => Task::none(),
|
||
|
||
Message::SaveFile => {
|
||
let i = self.active_tab;
|
||
if let Some(path) = &self.tabs[i].current_path {
|
||
let path = path.clone();
|
||
match crate::io::save(&self.tabs[i].scene.document, &path) {
|
||
Ok(()) => {
|
||
self.command_line
|
||
.push_output(&format!("Saved: {}", path.display()));
|
||
self.tabs[i].dirty = false;
|
||
}
|
||
Err(e) => self.command_line.push_error(&format!("Save failed: {e}")),
|
||
}
|
||
} else {
|
||
return Task::perform(crate::io::pick_save_path(), Message::PickedSavePath);
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::SaveAs => Task::perform(crate::io::pick_save_path(), Message::PickedSavePath),
|
||
|
||
Message::PickedSavePath(Some(path)) => {
|
||
let i = self.active_tab;
|
||
match crate::io::save(&self.tabs[i].scene.document, &path) {
|
||
Ok(()) => {
|
||
self.command_line
|
||
.push_output(&format!("Saved: {}", path.display()));
|
||
self.tabs[i].current_path = Some(path);
|
||
self.tabs[i].dirty = false;
|
||
}
|
||
Err(e) => self.command_line.push_error(&format!("Save failed: {e}")),
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PickedSavePath(None) => Task::none(),
|
||
|
||
Message::ClearScene => {
|
||
let i = self.active_tab;
|
||
self.push_undo_snapshot(i, "NEW");
|
||
self.tabs[i].scene.clear();
|
||
crate::linetypes::populate_document(&mut self.tabs[i].scene.document);
|
||
self.tabs[i].properties = PropertiesPanel::empty();
|
||
let doc_layers = self.tabs[i].scene.document.layers.clone();
|
||
let vp_info = self.tabs[i].scene.viewport_list();
|
||
self.tabs[i].layers.sync_with_viewports(&doc_layers, vp_info);
|
||
self.command_line
|
||
.push_output("Scene cleared. Standard linetypes loaded.");
|
||
self.tabs[i].current_path = None;
|
||
self.tabs[i].dirty = true;
|
||
self.sync_ribbon_layers();
|
||
Task::none()
|
||
}
|
||
|
||
Message::SetWireframe(w) => {
|
||
let i = self.active_tab;
|
||
self.tabs[i].wireframe = w;
|
||
self.ribbon.set_wireframe(w);
|
||
self.tabs[i].visual_style = if w { "Wireframe".into() } else { "Shaded".into() };
|
||
self.command_line.push_output(if w { "Visual style: Wireframe" } else { "Visual style: Shaded" });
|
||
Task::none()
|
||
}
|
||
|
||
Message::SetProjection(ortho) => {
|
||
use crate::scene::Projection;
|
||
let proj = if ortho { Projection::Orthographic } else { Projection::Perspective };
|
||
let i = self.active_tab;
|
||
self.tabs[i].scene.camera.borrow_mut().projection = proj;
|
||
self.tabs[i].scene.camera_generation += 1;
|
||
self.ribbon.set_ortho(ortho);
|
||
self.command_line.push_output(if ortho { "Projection: Orthographic" } else { "Projection: Perspective" });
|
||
Task::none()
|
||
}
|
||
|
||
Message::RibbonSelectTab(idx) => {
|
||
self.ribbon.select(idx);
|
||
Task::none()
|
||
}
|
||
|
||
Message::RibbonToolClick { tool_id, event } => {
|
||
self.ribbon.activate_tool(&tool_id);
|
||
match event {
|
||
ModuleEvent::Command(cmd) => return self.dispatch_command(&cmd),
|
||
ModuleEvent::OpenFileDialog => {
|
||
self.command_line.push_info("Open DWG/DXF: not yet implemented.");
|
||
}
|
||
ModuleEvent::ClearModels => {
|
||
let i = self.active_tab;
|
||
self.tabs[i].scene.clear();
|
||
self.tabs[i].properties = PropertiesPanel::empty();
|
||
self.command_line.push_output("Scene cleared.");
|
||
}
|
||
ModuleEvent::SetWireframe(w) => {
|
||
let i = self.active_tab;
|
||
self.tabs[i].wireframe = w;
|
||
self.ribbon.set_wireframe(w);
|
||
self.tabs[i].visual_style = if w { "Wireframe".into() } else { "Shaded".into() };
|
||
self.command_line.push_output(if w { "Visual style: Wireframe" } else { "Visual style: Shaded" });
|
||
}
|
||
ModuleEvent::ToggleLayers => {
|
||
return Task::done(Message::ToggleLayers);
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
// ── Application menu ──────────────────────────────────────────
|
||
Message::ToggleAppMenu => { self.app_menu.toggle(); Task::none() }
|
||
Message::CloseAppMenu => { self.app_menu.close(); Task::none() }
|
||
Message::CloseAppMenuAndRun(cmd) => {
|
||
self.app_menu.close();
|
||
self.dispatch_command(&cmd.clone())
|
||
}
|
||
Message::AppMenuSearch(s) => { self.app_menu.search = s; Task::none() }
|
||
|
||
// ── Document tabs ─────────────────────────────────────────────
|
||
Message::TabNew => {
|
||
self.tab_counter += 1;
|
||
let new_tab = super::document::DocumentTab::new_drawing(self.tab_counter);
|
||
self.tabs.push(new_tab);
|
||
self.active_tab = self.tabs.len() - 1;
|
||
self.sync_ribbon_layers();
|
||
Task::none()
|
||
}
|
||
|
||
Message::TabSwitch(idx) => {
|
||
if idx < self.tabs.len() {
|
||
self.active_tab = idx;
|
||
self.sync_ribbon_layers();
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::TabClose(idx) => {
|
||
if self.tabs.len() == 1 {
|
||
self.tab_counter += 1;
|
||
self.tabs[0] = super::document::DocumentTab::new_drawing(self.tab_counter);
|
||
self.active_tab = 0;
|
||
} else {
|
||
self.tabs.remove(idx);
|
||
if self.active_tab >= self.tabs.len() {
|
||
self.active_tab = self.tabs.len() - 1;
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::CommandInput(s) => {
|
||
// Any manual typing resets the history recall cursor.
|
||
self.command_line.input = s;
|
||
Task::none()
|
||
}
|
||
|
||
Message::CommandHistoryPrev => {
|
||
self.command_line.history_prev();
|
||
Task::none()
|
||
}
|
||
|
||
Message::CommandHistoryNext => {
|
||
self.command_line.history_next();
|
||
Task::none()
|
||
}
|
||
|
||
Message::CommandSubmit => {
|
||
let i = self.active_tab;
|
||
if self.tabs[i].active_cmd.is_some() {
|
||
let text = self.command_line.input.trim().to_string();
|
||
self.command_line.input.clear();
|
||
|
||
if self.tabs[i]
|
||
.active_cmd
|
||
.as_ref()
|
||
.map(|c| c.wants_text_input())
|
||
.unwrap_or(false)
|
||
{
|
||
if let Some(result) = self.tabs[i]
|
||
.active_cmd
|
||
.as_mut()
|
||
.and_then(|c| c.on_text_input(&text))
|
||
{
|
||
return self.apply_cmd_result(result);
|
||
}
|
||
let prompt = self.tabs[i].active_cmd.as_ref().map(|c| c.prompt());
|
||
if let Some(p) = prompt {
|
||
self.command_line.push_info(&p);
|
||
}
|
||
let pt = self.tabs[i].last_cursor_world;
|
||
let previews = self.tabs[i]
|
||
.active_cmd
|
||
.as_mut()
|
||
.map(|c| c.on_preview_wires(pt))
|
||
.unwrap_or_default();
|
||
self.tabs[i].scene.set_preview_wires(previews);
|
||
return self.focus_cmd_input();
|
||
}
|
||
|
||
if text.is_empty() {
|
||
let result = self.tabs[i].active_cmd.as_mut().map(|c| c.on_enter());
|
||
if let Some(r) = result {
|
||
return self.apply_cmd_result(r);
|
||
}
|
||
return Task::none();
|
||
}
|
||
|
||
if let Some(ucs_pt) = parse_coord(&text) {
|
||
// Typed coordinates are in active UCS space; convert to WCS.
|
||
let wcs_pt = if let Some(ref ucs) = self.tabs[i].active_ucs {
|
||
ucs_to_wcs(ucs_pt, ucs)
|
||
} else {
|
||
ucs_pt
|
||
};
|
||
let result = self.tabs[i].active_cmd.as_mut().map(|c| c.on_point(wcs_pt));
|
||
if let Some(r) = result {
|
||
return self.apply_cmd_result(r);
|
||
}
|
||
return Task::none();
|
||
}
|
||
|
||
if let Some(result) = self.tabs[i]
|
||
.active_cmd
|
||
.as_mut()
|
||
.and_then(|c| c.on_text_input(&text))
|
||
{
|
||
return self.apply_cmd_result(result);
|
||
}
|
||
|
||
self.command_line.push_error(&format!(
|
||
"Expected coordinates (x,y) or a number, got: \"{text}\""
|
||
));
|
||
return self.focus_cmd_input();
|
||
}
|
||
if let Some(cmd) = self.command_line.submit() {
|
||
return self.dispatch_command(&cmd);
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::CommandFinalize => {
|
||
let i = self.active_tab;
|
||
if self.tabs[i].active_cmd.is_some() {
|
||
let result = self.tabs[i].active_cmd.as_mut().map(|c| c.on_enter());
|
||
if let Some(r) = result {
|
||
return self.apply_cmd_result(r);
|
||
}
|
||
Task::none()
|
||
} else if let Some(cmd) = self.tabs[i].last_cmd.clone() {
|
||
self.dispatch_command(&cmd)
|
||
} else {
|
||
Task::none()
|
||
}
|
||
}
|
||
|
||
Message::CommandEscape => {
|
||
// Cancel layout rename / context menus first, then fall through.
|
||
let i_e = self.active_tab;
|
||
{
|
||
let mut sel = self.tabs[i_e].scene.selection.borrow_mut();
|
||
if sel.context_menu.is_some() {
|
||
sel.context_menu = None;
|
||
return Task::none();
|
||
}
|
||
}
|
||
if self.layout_rename_state.take().is_some() || self.layout_context_menu.take().is_some() {
|
||
return Task::none();
|
||
}
|
||
let i = self.active_tab;
|
||
if self.tabs[i].active_cmd.is_some() {
|
||
let result = self.tabs[i].active_cmd.as_mut().map(|c| c.on_escape());
|
||
if let Some(r) = result {
|
||
return self.apply_cmd_result(r);
|
||
}
|
||
} else if self.tabs[i].scene.active_viewport.is_some() {
|
||
// ESC while in MSPACE → exit back to paper space.
|
||
return Task::done(Message::ExitViewport);
|
||
} else {
|
||
self.tabs[i].scene.deselect_all();
|
||
self.refresh_properties();
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
sel.box_anchor = None;
|
||
sel.box_current = None;
|
||
sel.box_crossing = false;
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::Command(cmd) => {
|
||
// Close viewport context menu if open.
|
||
let i = self.active_tab;
|
||
self.tabs[i].scene.selection.borrow_mut().context_menu = None;
|
||
self.dispatch_command(&cmd)
|
||
}
|
||
|
||
Message::ToggleLayers => {
|
||
if let Some(id) = self.layer_window.take() {
|
||
window::close(id)
|
||
} else {
|
||
self.sync_ribbon_layers();
|
||
let (id, task) = window::open(window::Settings {
|
||
size: iced::Size::new(900.0, 360.0),
|
||
resizable: true,
|
||
..Default::default()
|
||
});
|
||
self.layer_window = Some(id);
|
||
task.map(|_| Message::Noop)
|
||
}
|
||
}
|
||
|
||
Message::OsWindowClosed(id) => {
|
||
if self.main_window == Some(id) {
|
||
return iced::exit();
|
||
}
|
||
if self.layer_window == Some(id) { self.layer_window = None; }
|
||
if self.page_setup_window == Some(id) { self.page_setup_window = None; }
|
||
if self.textstyle_window == Some(id) { self.textstyle_window = None; }
|
||
if self.tablestyle_window == Some(id) { self.tablestyle_window = None; }
|
||
if self.mlstyle_window == Some(id) { self.mlstyle_window = None; }
|
||
if self.layout_manager_window == Some(id) { self.layout_manager_window = None; }
|
||
if self.plotstyle_window == Some(id) { self.plotstyle_window = None; }
|
||
if self.dimstyle_window == Some(id) { self.dimstyle_window = None; }
|
||
if self.shortcuts_window == Some(id) { self.shortcuts_window = None; }
|
||
if self.about_window == Some(id) { self.about_window = None; }
|
||
Task::none()
|
||
}
|
||
|
||
// ── Layer panel messages ───────────────────────────────────────
|
||
Message::LayerToggleVisible(idx) => {
|
||
let i = self.active_tab;
|
||
if idx < self.tabs[i].layers.layers.len() {
|
||
self.push_undo_snapshot(i, "LAYER OFF/ON");
|
||
let l = &mut self.tabs[i].layers.layers[idx];
|
||
l.visible = !l.visible;
|
||
let name = l.name.clone();
|
||
let on = l.visible;
|
||
self.tabs[i].scene.toggle_layer_visibility(&name);
|
||
self.command_line.push_output(&format!(
|
||
"Layer \"{}\" {}", name, if on { "on" } else { "off" }
|
||
));
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerToggleLock(idx) => {
|
||
let i = self.active_tab;
|
||
if idx < self.tabs[i].layers.layers.len() {
|
||
self.push_undo_snapshot(i, "LAYER LOCK/UNLOCK");
|
||
let l = &mut self.tabs[i].layers.layers[idx];
|
||
l.locked = !l.locked;
|
||
let name = l.name.clone();
|
||
let locked = l.locked;
|
||
self.tabs[i].scene.toggle_layer_lock(&name);
|
||
self.command_line.push_output(&format!(
|
||
"Layer \"{}\" {}", name, if locked { "locked" } else { "unlocked" }
|
||
));
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerToggleFreeze(idx) => {
|
||
let i = self.active_tab;
|
||
if idx < self.tabs[i].layers.layers.len() {
|
||
self.push_undo_snapshot(i, "LAYER FREEZE");
|
||
let l = &mut self.tabs[i].layers.layers[idx];
|
||
l.frozen = !l.frozen;
|
||
let name = l.name.clone();
|
||
let frozen = l.frozen;
|
||
if let Some(dl) = self.tabs[i].scene.document.layers.get_mut(&name) {
|
||
if frozen { dl.freeze(); } else { dl.thaw(); }
|
||
}
|
||
self.tabs[i].scene.bump_geometry();
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerToggleVpFreeze(layer_idx, vp_col_idx) => {
|
||
let i = self.active_tab;
|
||
let vp_handle = self.tabs[i].layers.vp_cols.get(vp_col_idx)
|
||
.map(|c| c.handle);
|
||
let layer_name = self.tabs[i].layers.layers.get(layer_idx)
|
||
.map(|l| l.name.clone());
|
||
|
||
if let (Some(vp_handle), Some(layer_name)) = (vp_handle, layer_name) {
|
||
// Get the layer handle from the document
|
||
if let Some(doc_layer) = self.tabs[i].scene.document.layers.get(&layer_name) {
|
||
let layer_handle = doc_layer.handle;
|
||
self.push_undo_snapshot(i, "VPLAYER");
|
||
|
||
// Toggle frozen_layers on the viewport entity
|
||
for e in self.tabs[i].scene.document.entities_mut() {
|
||
if let acadrust::EntityType::Viewport(vp) = e {
|
||
if vp.common.handle == vp_handle {
|
||
if vp.frozen_layers.contains(&layer_handle) {
|
||
vp.frozen_layers.retain(|h| h != &layer_handle);
|
||
} else {
|
||
vp.frozen_layers.push(layer_handle);
|
||
}
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
// Re-sync layer panel with updated VP info
|
||
let vp_info = self.tabs[i].scene.viewport_list();
|
||
let doc_layers = self.tabs[i].scene.document.layers.clone();
|
||
self.tabs[i].layers.sync_with_viewports(&doc_layers, vp_info);
|
||
self.tabs[i].scene.bump_geometry();
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerNew => {
|
||
let i = self.active_tab;
|
||
let mut n = 1;
|
||
let new_name = loop {
|
||
let candidate = format!("Layer{}", n);
|
||
if !self.tabs[i].scene.document.layers.contains(&candidate) {
|
||
break candidate;
|
||
}
|
||
n += 1;
|
||
};
|
||
self.push_undo_snapshot(i, "LAYER NEW");
|
||
use acadrust::tables::layer::Layer as DocLayer;
|
||
let _ = self.tabs[i].scene.document.layers.add(DocLayer::new(&new_name));
|
||
self.tabs[i].dirty = true;
|
||
let doc_layers = self.tabs[i].scene.document.layers.clone();
|
||
let vp_info = self.tabs[i].scene.viewport_list();
|
||
self.tabs[i].layers.sync_with_viewports(&doc_layers, vp_info);
|
||
let new_idx = self.tabs[i].layers.layers.iter()
|
||
.position(|l| l.name == new_name);
|
||
if let Some(idx) = new_idx {
|
||
self.tabs[i].layers.selected = Some(idx);
|
||
self.tabs[i].layers.editing = Some(idx);
|
||
self.tabs[i].layers.edit_buf = new_name.clone();
|
||
}
|
||
self.sync_ribbon_layers();
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerDelete => {
|
||
let i = self.active_tab;
|
||
if let Some(idx) = self.tabs[i].layers.selected {
|
||
let name = self.tabs[i].layers.layers.get(idx)
|
||
.map(|l| l.name.clone())
|
||
.unwrap_or_default();
|
||
if name == "0" { return Task::none(); }
|
||
self.push_undo_snapshot(i, "LAYER DELETE");
|
||
self.tabs[i].scene.document.layers.remove(&name);
|
||
self.tabs[i].dirty = true;
|
||
let doc_layers = self.tabs[i].scene.document.layers.clone();
|
||
let vp_info = self.tabs[i].scene.viewport_list();
|
||
self.tabs[i].layers.sync_with_viewports(&doc_layers, vp_info);
|
||
self.tabs[i].layers.selected = None;
|
||
self.sync_ribbon_layers();
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerSetCurrent => {
|
||
let i = self.active_tab;
|
||
if let Some(idx) = self.tabs[i].layers.selected {
|
||
if let Some(layer) = self.tabs[i].layers.layers.get(idx) {
|
||
let name = layer.name.clone();
|
||
self.tabs[i].active_layer = name.clone();
|
||
self.tabs[i].layers.current_layer = name.clone();
|
||
self.ribbon.active_layer = name;
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerSelect(idx) => {
|
||
let i = self.active_tab;
|
||
if self.tabs[i].layers.editing.is_some() {
|
||
return Task::done(Message::LayerRenameCommit);
|
||
}
|
||
self.tabs[i].layers.selected = Some(idx);
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerRenameStart(idx) => {
|
||
let i = self.active_tab;
|
||
self.tabs[i].layers.selected = Some(idx);
|
||
if let Some(layer) = self.tabs[i].layers.layers.get(idx) {
|
||
self.tabs[i].layers.edit_buf = layer.name.clone();
|
||
}
|
||
self.tabs[i].layers.editing = Some(idx);
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerRenameEdit(s) => {
|
||
let i = self.active_tab;
|
||
self.tabs[i].layers.edit_buf = s;
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerRenameCommit => {
|
||
let i = self.active_tab;
|
||
let editing_idx = self.tabs[i].layers.editing.take();
|
||
if let Some(idx) = editing_idx {
|
||
let new_name = self.tabs[i].layers.edit_buf.trim().to_string();
|
||
let old_name = self.tabs[i].layers.layers.get(idx)
|
||
.map(|l| l.name.clone())
|
||
.unwrap_or_default();
|
||
if !new_name.is_empty() && new_name != old_name
|
||
&& !self.tabs[i].scene.document.layers.contains(&new_name)
|
||
{
|
||
self.push_undo_snapshot(i, "LAYER RENAME");
|
||
if let Some(old_layer) = self.tabs[i].scene.document.layers.get(&old_name) {
|
||
use acadrust::tables::layer::Layer as DocLayer;
|
||
let mut nl = DocLayer::new(&new_name);
|
||
nl.color = old_layer.color.clone();
|
||
nl.flags = old_layer.flags.clone();
|
||
let _ = self.tabs[i].scene.document.layers.add(nl);
|
||
}
|
||
self.tabs[i].scene.document.layers.remove(&old_name);
|
||
for e in self.tabs[i].scene.document.entities_mut() {
|
||
if e.as_entity().layer() == old_name {
|
||
e.as_entity_mut().set_layer(new_name.clone());
|
||
}
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
let doc_layers = self.tabs[i].scene.document.layers.clone();
|
||
let vp_info = self.tabs[i].scene.viewport_list();
|
||
self.tabs[i].layers.sync_with_viewports(&doc_layers, vp_info);
|
||
self.tabs[i].layers.edit_buf.clear();
|
||
self.sync_ribbon_layers();
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerColorPickerToggle(idx) => {
|
||
let i = self.active_tab;
|
||
let panel = &mut self.tabs[i].layers;
|
||
if panel.color_picker_row == Some(idx) {
|
||
panel.color_picker_row = None;
|
||
panel.color_full_palette = false;
|
||
} else {
|
||
panel.color_picker_row = Some(idx);
|
||
panel.color_full_palette = false;
|
||
panel.selected = Some(idx);
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerColorMorePalette => {
|
||
let i = self.active_tab;
|
||
self.tabs[i].layers.color_full_palette = !self.tabs[i].layers.color_full_palette;
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerColorSet(aci) => {
|
||
let i = self.active_tab;
|
||
if let Some(idx) = self.tabs[i].layers.selected {
|
||
if let Some(layer) = self.tabs[i].layers.layers.get(idx) {
|
||
let name = layer.name.clone();
|
||
if let Some(dl) = self.tabs[i].scene.document.layers.get_mut(&name) {
|
||
dl.color = AcadColor::Index(aci);
|
||
}
|
||
use crate::ui::layers::iced_color_from_acad;
|
||
let new_color = iced_color_from_acad(&AcadColor::Index(aci));
|
||
if let Some(pl) = self.tabs[i].layers.layers.get_mut(idx) {
|
||
pl.color = new_color;
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
self.tabs[i].layers.color_picker_row = None;
|
||
self.tabs[i].layers.color_full_palette = false;
|
||
self.sync_ribbon_layers();
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerLinetypeSet(lt) => {
|
||
let i = self.active_tab;
|
||
if let Some(idx) = self.tabs[i].layers.selected {
|
||
if let Some(layer) = self.tabs[i].layers.layers.get(idx) {
|
||
let name = layer.name.clone();
|
||
if let Some(dl) = self.tabs[i].scene.document.layers.get_mut(&name) {
|
||
dl.line_type = lt.clone();
|
||
}
|
||
if let Some(pl) = self.tabs[i].layers.layers.get_mut(idx) {
|
||
pl.linetype = lt;
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerLineweightSet(lw) => {
|
||
let i = self.active_tab;
|
||
if let Some(idx) = self.tabs[i].layers.selected {
|
||
if let Some(layer) = self.tabs[i].layers.layers.get(idx) {
|
||
let name = layer.name.clone();
|
||
if let Some(dl) = self.tabs[i].scene.document.layers.get_mut(&name) {
|
||
dl.line_weight = lw;
|
||
}
|
||
if let Some(pl) = self.tabs[i].layers.layers.get_mut(idx) {
|
||
pl.lineweight = lw;
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayerTransparencyEdit(idx, s) => {
|
||
let i = self.active_tab;
|
||
if let Some(pl) = self.tabs[i].layers.layers.get_mut(idx) {
|
||
if let Ok(v) = s.parse::<i32>() {
|
||
pl.transparency = v.clamp(0, 90);
|
||
} else if s.is_empty() {
|
||
pl.transparency = 0;
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
// ── Cursor / viewport messages ─────────────────────────────────
|
||
Message::CursorMoved(p) => {
|
||
let (vw, _vh) = self.tabs[self.active_tab].scene.selection.borrow().vp_size;
|
||
self.cursor_pos = iced::Point::new(
|
||
vw - VIEWCUBE_PAD - VIEWCUBE_HIT_SIZE + p.x,
|
||
VIEWCUBE_PAD + p.y,
|
||
);
|
||
Task::none()
|
||
}
|
||
|
||
Message::ViewportMove(p) => {
|
||
let i = self.active_tab;
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
sel.last_move_pos = Some(p);
|
||
|
||
if sel.left_down {
|
||
let press = sel.left_press_pos.unwrap_or(p);
|
||
let dx = p.x - press.x;
|
||
let dy = p.y - press.y;
|
||
let dist2 = dx * dx + dy * dy;
|
||
let elapsed_ms = sel
|
||
.left_press_time
|
||
.map(|t| Instant::now().duration_since(t).as_millis())
|
||
.unwrap_or(u128::MAX);
|
||
if !sel.left_dragging && elapsed_ms >= POLY_START_DELAY_MS && dist2 > 9.0 {
|
||
sel.left_dragging = true;
|
||
sel.poly_active = true;
|
||
sel.poly_crossing = p.x < press.x;
|
||
sel.poly_points.clear();
|
||
sel.poly_points.push(press);
|
||
sel.poly_points.push(p);
|
||
} else if sel.left_dragging && sel.poly_active {
|
||
if sel.poly_points.last().map_or(true, |lp| {
|
||
let ddx = p.x - lp.x;
|
||
let ddy = p.y - lp.y;
|
||
ddx * ddx + ddy * ddy > 16.0
|
||
}) {
|
||
sel.poly_points.push(p);
|
||
}
|
||
}
|
||
} else if sel.box_anchor.is_some() {
|
||
sel.box_current = Some(p);
|
||
if let Some(a) = sel.box_anchor {
|
||
sel.box_crossing = p.x < a.x;
|
||
}
|
||
}
|
||
|
||
if sel.right_down {
|
||
if let Some(press) = sel.right_press_pos {
|
||
let dx = p.x - press.x;
|
||
let dy = p.y - press.y;
|
||
if !sel.right_dragging && (dx * dx + dy * dy) > 9.0 {
|
||
sel.right_dragging = true;
|
||
sel.context_menu = None;
|
||
}
|
||
}
|
||
if sel.right_dragging {
|
||
if let Some(last) = sel.right_last_pos {
|
||
let (dx, dy) = (p.x - last.x, p.y - last.y);
|
||
if self.tabs[i].scene.active_viewport.is_some() {
|
||
// Update position before dropping the borrow.
|
||
sel.right_last_pos = Some(p);
|
||
drop(sel);
|
||
self.tabs[i].scene.orbit_active_viewport(dx, dy);
|
||
return Task::none();
|
||
} else {
|
||
self.tabs[i].scene.camera.borrow_mut().orbit(dx, dy);
|
||
sel.right_last_pos = Some(p);
|
||
}
|
||
} else {
|
||
sel.right_last_pos = Some(p);
|
||
}
|
||
}
|
||
}
|
||
|
||
let (mid_down, mid_last, vp_size) =
|
||
(sel.middle_down, sel.middle_last_pos, sel.vp_size);
|
||
if mid_down {
|
||
if let Some(last) = mid_last {
|
||
let (dx, dy) = (p.x - last.x, p.y - last.y);
|
||
let bounds = iced::Rectangle { x: 0.0, y: 0.0, width: vp_size.0, height: vp_size.1 };
|
||
// Drop `sel` before calling mutable scene methods.
|
||
drop(sel);
|
||
if self.tabs[i].scene.active_viewport.is_some() {
|
||
self.tabs[i].scene.pan_active_viewport(dx, dy, bounds);
|
||
} else {
|
||
self.tabs[i].scene.camera.borrow_mut().pan(dx, dy);
|
||
}
|
||
self.tabs[i].scene.selection.borrow_mut().middle_last_pos = Some(p);
|
||
return Task::none();
|
||
}
|
||
sel.middle_last_pos = Some(p);
|
||
}
|
||
|
||
let vp_size = sel.vp_size;
|
||
drop(sel);
|
||
|
||
// ── Grip drag ─────────────────────────────────────────────
|
||
if let Some(grip) = self.tabs[i].active_grip.clone() {
|
||
let (vw, vh) = vp_size;
|
||
let bounds = iced::Rectangle { x: 0.0, y: 0.0, width: vw, height: vh };
|
||
let cam = self.tabs[i].scene.camera.borrow();
|
||
let raw_paper = cam.pick_on_target_plane(p, bounds);
|
||
let vp_mat = cam.view_proj(bounds);
|
||
drop(cam);
|
||
let raw = self.tabs[i].scene.paper_to_model(raw_paper);
|
||
|
||
let edited_name = grip.handle.value().to_string();
|
||
let all_wires = self.tabs[i].scene.hit_test_wires();
|
||
let snap_wires: Vec<_> = all_wires
|
||
.iter()
|
||
.filter(|w| w.name != edited_name)
|
||
.cloned()
|
||
.collect();
|
||
let snap_hit = self.snapper.snap(raw, p, &snap_wires, vp_mat, bounds);
|
||
let mut snapped = snap_hit.map(|s| s.world).unwrap_or(raw);
|
||
self.tabs[i].snap_result = snap_hit;
|
||
|
||
if snap_hit.is_none() {
|
||
let base = grip.origin_world;
|
||
if self.ortho_mode {
|
||
snapped = ortho_constrain(snapped, base);
|
||
} else if self.polar_mode {
|
||
snapped = polar_constrain(snapped, base, self.polar_increment_deg);
|
||
}
|
||
}
|
||
|
||
let apply = if grip.is_translate {
|
||
GripApply::Translate(snapped - grip.last_world)
|
||
} else {
|
||
GripApply::Absolute(snapped)
|
||
};
|
||
self.tabs[i].scene.apply_grip(grip.handle, grip.grip_id, apply);
|
||
self.tabs[i].dirty = true;
|
||
self.tabs[i].active_grip.as_mut().unwrap().last_world = snapped;
|
||
self.refresh_selected_grips();
|
||
self.refresh_properties();
|
||
return Task::none();
|
||
}
|
||
|
||
if self.tabs[i].active_cmd.is_some() {
|
||
let (vw, vh) = vp_size;
|
||
let bounds = iced::Rectangle { x: 0.0, y: 0.0, width: vw, height: vh };
|
||
let cursor_paper = if let Some(ref ucs) = self.tabs[i].active_ucs {
|
||
let origin = glam::Vec3::new(
|
||
ucs.origin.x as f32, ucs.origin.y as f32, ucs.origin.z as f32,
|
||
);
|
||
let normal = ucs_z_axis(ucs);
|
||
self.tabs[i].scene.camera.borrow()
|
||
.pick_on_plane(p, bounds, normal, origin)
|
||
} else {
|
||
self.tabs[i].scene.camera.borrow()
|
||
.pick_on_target_plane(p, bounds)
|
||
};
|
||
let view_proj = self.tabs[i].scene.camera.borrow().view_proj(bounds);
|
||
// Sync grid-snap spacing to the adaptive spacing of the visible grid.
|
||
self.snapper.grid_spacing =
|
||
crate::ui::overlay::compute_grid_step(view_proj, bounds);
|
||
// In MSPACE, map paper-space cursor to model space so that
|
||
// command previews and snapping work in the correct coordinate space.
|
||
let cursor_world = self.tabs[i].scene.paper_to_model(cursor_paper);
|
||
|
||
let all_wires = self.tabs[i].scene.hit_test_wires();
|
||
let needs_entity = self.tabs[i]
|
||
.active_cmd.as_ref().map(|c| c.needs_entity_pick()).unwrap_or(false);
|
||
let is_gathering = self.tabs[i]
|
||
.active_cmd.as_ref().map(|c| c.is_selection_gathering()).unwrap_or(false);
|
||
let needs_tan = self.tabs[i]
|
||
.active_cmd.as_ref().map(|c| c.needs_tangent_pick()).unwrap_or(false);
|
||
self.tabs[i].snap_result = if needs_entity || is_gathering {
|
||
None
|
||
} else if needs_tan {
|
||
self.snapper.snap_tangent_only(cursor_world, p, &all_wires[..], view_proj, bounds)
|
||
} else {
|
||
self.snapper.snap(cursor_world, p, &all_wires[..], view_proj, bounds)
|
||
};
|
||
|
||
// Object Snap Tracking: update dwell and override snap if tracking.
|
||
let otrack_snap_world = {
|
||
let snap_world = self.tabs[i].snap_result.map(|s| s.world);
|
||
self.snapper.update_otrack_dwell(snap_world, view_proj, bounds);
|
||
if self.tabs[i].snap_result.is_none() {
|
||
self.snapper.otrack_snap(cursor_world, view_proj, bounds)
|
||
.map(|(w, _)| w)
|
||
} else {
|
||
None
|
||
}
|
||
};
|
||
if let Some(ow) = otrack_snap_world {
|
||
// Override the effective point with the OST alignment.
|
||
// (don't set snap_result so the normal snap marker stays hidden)
|
||
self.tabs[i].last_cursor_world = ow;
|
||
}
|
||
|
||
let effective = {
|
||
// snap.world is paper-space for viewport-projected wires; convert
|
||
// to model-space so previews use consistent coordinates.
|
||
let mut pt = self.tabs[i].snap_result
|
||
.map(|s| self.tabs[i].scene.paper_to_model(s.world))
|
||
.unwrap_or(cursor_world);
|
||
// Clamp to world XY only when no UCS is active; with a UCS the
|
||
// point already lies on the UCS XY plane.
|
||
if self.tabs[i].active_cmd.is_some() && self.tabs[i].active_ucs.is_none() {
|
||
pt.z = 0.0;
|
||
}
|
||
if let Some(base) = self.last_point {
|
||
if self.ortho_mode {
|
||
pt = ortho_constrain(pt, base);
|
||
} else if self.polar_mode {
|
||
pt = polar_constrain(pt, base, self.polar_increment_deg);
|
||
}
|
||
}
|
||
pt
|
||
};
|
||
self.tabs[i].last_cursor_world = effective;
|
||
self.tabs[i].last_cursor_screen = p;
|
||
|
||
let mut previews = if needs_entity {
|
||
let hover_handle =
|
||
scene::hit_test::click_hit(p, &all_wires[..], view_proj, bounds)
|
||
.and_then(|s| Scene::handle_from_wire_name(s))
|
||
.unwrap_or(acadrust::Handle::NULL);
|
||
self.tabs[i].active_cmd.as_mut()
|
||
.map(|c| c.on_hover_entity(hover_handle, effective))
|
||
.unwrap_or_default()
|
||
} else {
|
||
self.tabs[i].active_cmd.as_mut()
|
||
.map(|c| c.on_preview_wires(effective))
|
||
.unwrap_or_default()
|
||
};
|
||
// Polar tracking guide line: dotted line from last_point along
|
||
// the snapped angle direction, extending across the drawing.
|
||
if self.polar_mode && !needs_entity {
|
||
if let Some(base) = self.last_point {
|
||
let dx = effective.x - base.x;
|
||
let dy = effective.y - base.y;
|
||
if (dx * dx + dy * dy).sqrt() > 1e-4 {
|
||
let far = 1e5_f32;
|
||
let dir = glam::Vec3::new(dx, dy, 0.0).normalize();
|
||
let far_pos = base + dir * far;
|
||
let far_neg = base - dir * far;
|
||
let guide = crate::scene::WireModel {
|
||
name: "__polar_guide__".into(),
|
||
points: vec![
|
||
[far_neg.x, far_neg.y, far_neg.z],
|
||
[far_pos.x, far_pos.y, far_pos.z],
|
||
],
|
||
color: [0.2, 0.7, 0.9, 0.6],
|
||
selected: false,
|
||
aci: 0,
|
||
pattern_length: 0.8,
|
||
pattern: [0.5, -0.3, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0],
|
||
line_weight_px: 1.0,
|
||
snap_pts: vec![],
|
||
tangent_geoms: vec![],
|
||
key_vertices: vec![],
|
||
};
|
||
previews.push(guide);
|
||
}
|
||
}
|
||
}
|
||
self.tabs[i].scene.set_preview_wires(previews);
|
||
} else {
|
||
self.tabs[i].snap_result = None;
|
||
}
|
||
|
||
Task::none()
|
||
}
|
||
|
||
Message::ViewportExit => {
|
||
let i = self.active_tab;
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
sel.left_down = false;
|
||
sel.left_press_pos = None;
|
||
sel.left_press_time = None;
|
||
sel.left_dragging = false;
|
||
sel.right_down = false;
|
||
sel.right_press_pos = None;
|
||
sel.right_last_pos = None;
|
||
sel.right_dragging = false;
|
||
sel.middle_down = false;
|
||
sel.middle_last_pos = None;
|
||
sel.box_anchor = None;
|
||
sel.box_current = None;
|
||
sel.box_crossing = false;
|
||
sel.poly_active = false;
|
||
sel.poly_points.clear();
|
||
sel.poly_crossing = false;
|
||
sel.context_menu = None;
|
||
Task::none()
|
||
}
|
||
|
||
Message::ViewportLeftPress => {
|
||
let i = self.active_tab;
|
||
let (p, vp_size) = {
|
||
let sel = self.tabs[i].scene.selection.borrow();
|
||
let p = match sel.last_move_pos {
|
||
Some(p) => p,
|
||
None => return Task::none(),
|
||
};
|
||
(p, sel.vp_size)
|
||
};
|
||
let (vw, vh) = vp_size;
|
||
let bounds = iced::Rectangle { x: 0.0, y: 0.0, width: vw, height: vh };
|
||
|
||
if vw > 1.0 && vh > 1.0 {
|
||
let cam = self.tabs[i].scene.camera.borrow();
|
||
if scene::hit_test(p.x, p.y, vw, vh, cam.view_rotation_mat(), VIEWCUBE_PX).is_some() {
|
||
return Task::none();
|
||
}
|
||
}
|
||
|
||
if self.tabs[i].active_cmd.is_none() && !self.tabs[i].selected_grips.is_empty() {
|
||
if let Some(handle) = self.tabs[i].selected_handle {
|
||
let vp_mat = self.tabs[i].scene.camera.borrow().view_proj(bounds);
|
||
let grip_hit = find_hit_grip(p, &self.tabs[i].selected_grips, vp_mat, bounds);
|
||
if let Some((grip_id, is_translate, world)) = grip_hit {
|
||
self.tabs[i].active_grip = Some(GripEdit {
|
||
handle,
|
||
grip_id,
|
||
is_translate,
|
||
origin_world: world,
|
||
last_world: world,
|
||
});
|
||
return Task::none();
|
||
}
|
||
}
|
||
}
|
||
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
sel.context_menu = None;
|
||
sel.left_down = true;
|
||
sel.left_press_pos = Some(p);
|
||
sel.left_press_time = Some(Instant::now());
|
||
sel.left_dragging = false;
|
||
Task::none()
|
||
}
|
||
|
||
Message::ViewportLeftRelease => {
|
||
let i = self.active_tab;
|
||
let (p, is_click, is_down) = {
|
||
let sel = self.tabs[i].scene.selection.borrow();
|
||
let p = match sel.last_move_pos {
|
||
Some(p) => p,
|
||
None => return Task::none(),
|
||
};
|
||
(p, !sel.left_dragging, sel.left_down)
|
||
};
|
||
|
||
if self.tabs[i].active_grip.is_some() {
|
||
self.tabs[i].active_grip = None;
|
||
self.refresh_properties();
|
||
return Task::none();
|
||
}
|
||
|
||
let is_gathering = self.tabs[i]
|
||
.active_cmd.as_ref().map(|c| c.is_selection_gathering()).unwrap_or(false);
|
||
|
||
if is_down && is_click && self.tabs[i].active_cmd.is_some() && !is_gathering {
|
||
let (vw, vh) = self.tabs[i].scene.selection.borrow().vp_size;
|
||
let bounds = iced::Rectangle { x: 0.0, y: 0.0, width: vw, height: vh };
|
||
|
||
let snap_taken = self.tabs[i].snap_result.take();
|
||
let tangent_obj_at_click = snap_taken.and_then(|s| s.tangent_obj);
|
||
|
||
let world_pt = {
|
||
// Project screen point onto the active UCS XY plane (or world XY when
|
||
// no UCS is active).
|
||
let raw_paper = if let Some(ref ucs) = self.tabs[i].active_ucs {
|
||
let origin = glam::Vec3::new(
|
||
ucs.origin.x as f32, ucs.origin.y as f32, ucs.origin.z as f32,
|
||
);
|
||
let normal = ucs_z_axis(ucs);
|
||
self.tabs[i].scene.camera.borrow()
|
||
.pick_on_plane(p, bounds, normal, origin)
|
||
} else {
|
||
self.tabs[i].scene.camera.borrow()
|
||
.pick_on_target_plane(p, bounds)
|
||
};
|
||
// Convert paper-space → model-space when inside a viewport.
|
||
let raw = self.tabs[i].scene.paper_to_model(raw_paper);
|
||
let vp_mat = self.tabs[i].scene.camera.borrow().view_proj(bounds);
|
||
let all_wires = self.tabs[i].scene.hit_test_wires();
|
||
let needs_tan = self.tabs[i].active_cmd.as_ref()
|
||
.map(|c| c.needs_tangent_pick()).unwrap_or(false);
|
||
let needs_entity_click = self.tabs[i].active_cmd.as_ref()
|
||
.map(|c| c.needs_entity_pick()).unwrap_or(false);
|
||
let snap_hit = if needs_entity_click {
|
||
None
|
||
} else if needs_tan {
|
||
self.snapper.snap_tangent_only(raw, p, &all_wires[..], vp_mat, bounds)
|
||
} else {
|
||
self.snapper.snap(raw, p, &all_wires[..], vp_mat, bounds)
|
||
};
|
||
// snap.world is in paper-space (projected wire coords in MSPACE);
|
||
// convert to model-space so commands receive consistent coordinates.
|
||
let mut pt = snap_hit
|
||
.map(|s| self.tabs[i].scene.paper_to_model(s.world))
|
||
.unwrap_or(raw);
|
||
// When no UCS is active clamp to world XY; with a UCS the point is
|
||
// already constrained to that plane by the ray–plane intersection.
|
||
if self.tabs[i].active_ucs.is_none() {
|
||
pt.z = 0.0;
|
||
}
|
||
if let Some(base) = self.last_point {
|
||
if self.ortho_mode {
|
||
pt = ortho_constrain(pt, base);
|
||
} else if self.polar_mode {
|
||
pt = polar_constrain(pt, base, self.polar_increment_deg);
|
||
}
|
||
}
|
||
pt
|
||
};
|
||
|
||
let result = if self.tabs[i].active_cmd.as_ref()
|
||
.map(|c| c.needs_entity_pick()).unwrap_or(false)
|
||
{
|
||
let vp_mat2 = self.tabs[i].scene.camera.borrow().view_proj(bounds);
|
||
let all_wires2 = self.tabs[i].scene.hit_test_wires();
|
||
let hit = scene::hit_test::click_hit(p, &all_wires2[..], vp_mat2, bounds)
|
||
.and_then(|s| Scene::handle_from_wire_name(s));
|
||
if let Some(handle) = hit {
|
||
let result = self.tabs[i].active_cmd.as_mut().map(|c| c.on_entity_pick(handle, world_pt));
|
||
// HATCHEDIT: after pick, inject hatch model data into the command.
|
||
if self.tabs[i].active_cmd.as_ref().map(|c| c.name() == "HATCHEDIT").unwrap_or(false) {
|
||
if let Some(model) = self.tabs[i].scene.hatches.get(&handle).cloned() {
|
||
use crate::command::CadCommand;
|
||
use crate::modules::home::draw::hatchedit::HatcheditCommand;
|
||
let cmd: Box<dyn CadCommand> = Box::new(HatcheditCommand::with_handle(
|
||
handle, model.name.clone(), model.scale, model.angle_offset,
|
||
));
|
||
self.command_line.push_info(&cmd.prompt());
|
||
self.tabs[i].active_cmd = Some(cmd);
|
||
} else {
|
||
self.command_line.push_error("HATCHEDIT: not a hatch entity.");
|
||
self.tabs[i].active_cmd = None;
|
||
}
|
||
}
|
||
// DIMTEDIT / MLEADERADD / MLEADERREMOVE: inject cloned entity via trait.
|
||
{
|
||
let needs_inject = self.tabs[i].active_cmd.as_ref()
|
||
.map(|c| matches!(c.name(), "DIMTEDIT" | "MLEADERADD" | "MLEADERREMOVE"))
|
||
.unwrap_or(false);
|
||
if needs_inject {
|
||
if let Some(entity) = self.tabs[i].scene.document.get_entity(handle).cloned() {
|
||
if let Some(cmd) = self.tabs[i].active_cmd.as_mut() {
|
||
cmd.inject_picked_entity(entity);
|
||
let prompt = cmd.prompt();
|
||
self.command_line.push_info(&prompt);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
result
|
||
} else {
|
||
self.command_line.push_info("Nothing found at that point.");
|
||
None
|
||
}
|
||
} else if self.tabs[i].active_cmd.as_ref()
|
||
.map(|c| c.needs_tangent_pick()).unwrap_or(false)
|
||
{
|
||
if let Some(obj) = tangent_obj_at_click {
|
||
self.tabs[i].active_cmd.as_mut().map(|c| c.on_tangent_point(obj, world_pt))
|
||
} else {
|
||
self.command_line.push_info("Select a tangent object.");
|
||
None
|
||
}
|
||
} else {
|
||
self.last_point = Some(world_pt);
|
||
self.tabs[i].active_cmd.as_mut().map(|c| c.on_point(world_pt))
|
||
};
|
||
|
||
if let Some(r) = result {
|
||
let task = self.apply_cmd_result(r);
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
sel.left_down = false;
|
||
sel.left_press_pos = None;
|
||
sel.left_press_time = None;
|
||
sel.left_dragging = false;
|
||
return task;
|
||
}
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
sel.left_down = false;
|
||
sel.left_press_pos = None;
|
||
sel.left_press_time = None;
|
||
sel.left_dragging = false;
|
||
return Task::none();
|
||
}
|
||
|
||
let (is_down2, is_dragging, box_anchor, box_crossing, vp_size, elapsed_ms) = {
|
||
let sel = self.tabs[i].scene.selection.borrow();
|
||
let elapsed = sel.left_press_time
|
||
.map(|t| Instant::now().duration_since(t).as_millis())
|
||
.unwrap_or(u128::MAX);
|
||
(sel.left_down, sel.left_dragging, sel.box_anchor, sel.box_crossing, sel.vp_size, elapsed)
|
||
};
|
||
|
||
let mut selection_just_completed = false;
|
||
|
||
if is_down2 {
|
||
let bounds = iced::Rectangle { x: 0.0, y: 0.0, width: vp_size.0, height: vp_size.1 };
|
||
|
||
if is_dragging {
|
||
if elapsed_ms < POLY_START_DELAY_MS {
|
||
if let Some(a) = box_anchor {
|
||
let crossing = box_crossing;
|
||
let all_wires = self.tabs[i].scene.hit_test_wires();
|
||
let vp_mat = self.tabs[i].scene.camera.borrow().view_proj(bounds);
|
||
let mut handles: Vec<Handle> = scene::hit_test::box_hit(
|
||
a, p, crossing, &all_wires[..], vp_mat, bounds,
|
||
).into_iter().filter_map(|s| Scene::handle_from_wire_name(s)).collect();
|
||
handles.extend(scene::hit_test::box_hit_hatch(
|
||
a, p, crossing, &self.tabs[i].scene.hatches, vp_mat, bounds,
|
||
));
|
||
self.tabs[i].scene.deselect_all();
|
||
for h in &handles { self.tabs[i].scene.select_entity(*h, false); }
|
||
self.tabs[i].scene.expand_selection_for_groups(&handles);
|
||
self.refresh_properties();
|
||
selection_just_completed = true;
|
||
}
|
||
} else {
|
||
let (poly_pts, crossing) = {
|
||
let sel = self.tabs[i].scene.selection.borrow();
|
||
(sel.poly_points.clone(), sel.poly_crossing)
|
||
};
|
||
self.tabs[i].scene.selection.borrow_mut().poly_last_crossing = crossing;
|
||
let all_wires = self.tabs[i].scene.hit_test_wires();
|
||
let vp_mat = self.tabs[i].scene.camera.borrow().view_proj(bounds);
|
||
let mut handles: Vec<Handle> = scene::hit_test::poly_hit(
|
||
&poly_pts, crossing, &all_wires[..], vp_mat, bounds,
|
||
).into_iter().filter_map(|s| Scene::handle_from_wire_name(s)).collect();
|
||
handles.extend(scene::hit_test::poly_hit_hatch(
|
||
&poly_pts, crossing, &self.tabs[i].scene.hatches, vp_mat, bounds,
|
||
));
|
||
self.tabs[i].scene.deselect_all();
|
||
for h in &handles { self.tabs[i].scene.select_entity(*h, false); }
|
||
self.tabs[i].scene.expand_selection_for_groups(&handles);
|
||
self.refresh_properties();
|
||
selection_just_completed = true;
|
||
}
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
sel.poly_active = false;
|
||
sel.poly_points.clear();
|
||
sel.poly_crossing = false;
|
||
sel.box_anchor = None;
|
||
sel.box_current = None;
|
||
} else {
|
||
if box_anchor.is_none() {
|
||
let all_wires = self.tabs[i].scene.hit_test_wires();
|
||
let vp_mat = self.tabs[i].scene.camera.borrow().view_proj(bounds);
|
||
let hit = scene::hit_test::click_hit(p, &all_wires[..], vp_mat, bounds)
|
||
.and_then(|s| Scene::handle_from_wire_name(s))
|
||
.or_else(|| scene::hit_test::click_hit_hatch(
|
||
p, &self.tabs[i].scene.hatches, vp_mat, bounds,
|
||
));
|
||
if let Some(handle) = hit {
|
||
self.tabs[i].scene.select_entity(handle, true);
|
||
self.tabs[i].scene.expand_selection_for_groups(&[handle]);
|
||
self.refresh_properties();
|
||
selection_just_completed = true;
|
||
} else {
|
||
self.tabs[i].scene.deselect_all();
|
||
self.refresh_properties();
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
sel.box_anchor = Some(p);
|
||
sel.box_current = Some(p);
|
||
sel.box_crossing = false;
|
||
}
|
||
} else {
|
||
let a = box_anchor.unwrap();
|
||
let crossing = box_crossing;
|
||
let all_wires = self.tabs[i].scene.hit_test_wires();
|
||
let vp_mat = self.tabs[i].scene.camera.borrow().view_proj(bounds);
|
||
let mut handles: Vec<Handle> = scene::hit_test::box_hit(
|
||
a, p, crossing, &all_wires[..], vp_mat, bounds,
|
||
).into_iter().filter_map(|s| Scene::handle_from_wire_name(s)).collect();
|
||
handles.extend(scene::hit_test::box_hit_hatch(
|
||
a, p, crossing, &self.tabs[i].scene.hatches, vp_mat, bounds,
|
||
));
|
||
self.tabs[i].scene.deselect_all();
|
||
for h in &handles { self.tabs[i].scene.select_entity(*h, false); }
|
||
self.tabs[i].scene.expand_selection_for_groups(&handles);
|
||
self.refresh_properties();
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
sel.box_last = Some((a, p));
|
||
sel.box_last_crossing = crossing;
|
||
sel.box_anchor = None;
|
||
sel.box_current = None;
|
||
sel.box_crossing = false;
|
||
selection_just_completed = true;
|
||
}
|
||
}
|
||
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
sel.left_down = false;
|
||
sel.left_press_pos = None;
|
||
sel.left_press_time = None;
|
||
sel.left_dragging = false;
|
||
}
|
||
|
||
if is_gathering && selection_just_completed {
|
||
let handles: Vec<Handle> = self.tabs[i]
|
||
.scene.selected_entities().into_iter().map(|(h, _)| h).collect();
|
||
if let Some(cmd) = self.tabs[i].active_cmd.as_mut() {
|
||
let result = cmd.on_selection_complete(handles);
|
||
return self.apply_cmd_result(result);
|
||
}
|
||
}
|
||
|
||
// ── Double-click in Model Space: DDEDIT for Text/MText ────
|
||
if is_click
|
||
&& is_down
|
||
&& self.tabs[i].active_cmd.is_none()
|
||
&& self.tabs[i].scene.current_layout == "Model"
|
||
{
|
||
let now = Instant::now();
|
||
let is_double_model = self
|
||
.last_vp_click_time
|
||
.map(|t| {
|
||
let dt = now.duration_since(t).as_millis();
|
||
let last = self.last_vp_click_pos.unwrap_or(p);
|
||
let d = (p.x - last.x).hypot(p.y - last.y);
|
||
dt < 400 && d < 8.0
|
||
})
|
||
.unwrap_or(false);
|
||
|
||
self.last_vp_click_time = Some(now);
|
||
self.last_vp_click_pos = Some(p);
|
||
|
||
if is_double_model {
|
||
let (vw, vh) = self.tabs[i].scene.selection.borrow().vp_size;
|
||
let bounds = iced::Rectangle { x: 0.0, y: 0.0, width: vw, height: vh };
|
||
let vp_mat = self.tabs[i].scene.camera.borrow().view_proj(bounds);
|
||
let all_wires = self.tabs[i].scene.hit_test_wires();
|
||
let hit = scene::hit_test::click_hit(p, &all_wires[..], vp_mat, bounds)
|
||
.and_then(|s| Scene::handle_from_wire_name(s));
|
||
if let Some(handle) = hit {
|
||
if let Some(entity) = self.tabs[i].scene.document.get_entity(handle) {
|
||
use crate::modules::annotate::ddedit::{DdeditCommand, entity_text};
|
||
if let Some(cur) = entity_text(entity) {
|
||
let cmd = DdeditCommand::with_handle(handle, cur.clone());
|
||
self.command_line.push_info(
|
||
&format!("DDEDIT Enter new text <{cur}>:")
|
||
);
|
||
self.tabs[i].active_cmd = Some(Box::new(cmd));
|
||
return self.focus_cmd_input();
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// ── Double-click: enter/exit MSPACE ───────────────────────
|
||
// Only when no command is running, no drag, and we're in paper space.
|
||
if is_click
|
||
&& is_down // ensures there was a matching left-press
|
||
&& self.tabs[i].active_cmd.is_none()
|
||
&& self.tabs[i].scene.current_layout != "Model"
|
||
{
|
||
let now = Instant::now();
|
||
let is_double = self
|
||
.last_vp_click_time
|
||
.map(|t| {
|
||
let dt = now.duration_since(t).as_millis();
|
||
let last = self.last_vp_click_pos.unwrap_or(p);
|
||
let d = (p.x - last.x).hypot(p.y - last.y);
|
||
dt < 400 && d < 8.0
|
||
})
|
||
.unwrap_or(false);
|
||
|
||
self.last_vp_click_time = Some(now);
|
||
self.last_vp_click_pos = Some(p);
|
||
|
||
if is_double {
|
||
let (vw, vh) = self.tabs[i].scene.selection.borrow().vp_size;
|
||
let bounds = iced::Rectangle { x: 0.0, y: 0.0, width: vw, height: vh };
|
||
|
||
// 1) Try direct wire hit — works when the border is clicked.
|
||
let hit_vp: Option<acadrust::Handle> = {
|
||
let vp_mat = self.tabs[i].scene.camera.borrow().view_proj(bounds);
|
||
let all_wires = self.tabs[i].scene.hit_test_wires();
|
||
scene::hit_test::click_hit(p, &all_wires[..], vp_mat, bounds)
|
||
.and_then(|s| Scene::handle_from_wire_name(s))
|
||
.and_then(|h| {
|
||
if let Some(AcadEntityType::Viewport(vp)) =
|
||
self.tabs[i].scene.document.get_entity(h)
|
||
{
|
||
if vp.id > 1 { Some(h) } else { None }
|
||
} else {
|
||
None
|
||
}
|
||
})
|
||
};
|
||
|
||
// 2) Geometric fallback: check if the cursor is inside any
|
||
// viewport's bounding rectangle in paper space. This handles
|
||
// double-clicks on model-entity content wires or empty areas.
|
||
let hit_vp = hit_vp.or_else(|| {
|
||
let paper_pt = self.tabs[i]
|
||
.scene
|
||
.camera
|
||
.borrow()
|
||
.pick_on_target_plane(p, bounds);
|
||
self.tabs[i]
|
||
.scene
|
||
.viewport_at_paper_point(paper_pt.x, paper_pt.y)
|
||
});
|
||
|
||
if let Some(handle) = hit_vp {
|
||
return Task::done(Message::EnterViewport(handle));
|
||
} else if self.tabs[i].scene.active_viewport.is_some() {
|
||
// Double-clicked outside all viewports while in MSPACE → exit.
|
||
return Task::done(Message::ExitViewport);
|
||
}
|
||
}
|
||
}
|
||
|
||
Task::none()
|
||
}
|
||
|
||
Message::ViewportRightPress => {
|
||
let i = self.active_tab;
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
let Some(p) = sel.last_move_pos else { return Task::none(); };
|
||
sel.context_menu = None;
|
||
sel.right_down = true;
|
||
sel.right_press_pos = Some(p);
|
||
sel.right_last_pos = Some(p);
|
||
sel.right_dragging = false;
|
||
Task::none()
|
||
}
|
||
|
||
Message::ViewportRightRelease => {
|
||
let i = self.active_tab;
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
let Some(_p) = sel.last_move_pos else { return Task::none(); };
|
||
if sel.right_down {
|
||
if !sel.right_dragging {
|
||
sel.context_menu = sel.last_move_pos;
|
||
}
|
||
sel.right_down = false;
|
||
sel.right_press_pos = None;
|
||
sel.right_last_pos = None;
|
||
sel.right_dragging = false;
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::ViewportMiddlePress => {
|
||
let i = self.active_tab;
|
||
let now = Instant::now();
|
||
let is_double = {
|
||
let sel = self.tabs[i].scene.selection.borrow();
|
||
sel.middle_last_press_time
|
||
.map(|t| now.duration_since(t).as_millis() < 300)
|
||
.unwrap_or(false)
|
||
};
|
||
{
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
let Some(p) = sel.last_move_pos else { return Task::none(); };
|
||
sel.middle_down = true;
|
||
sel.middle_last_pos = Some(p);
|
||
sel.middle_last_press_time = Some(now);
|
||
}
|
||
if is_double {
|
||
self.tabs[i].scene.fit_all();
|
||
self.command_line.push_output("Zoom Extents");
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::ViewportMiddleRelease => {
|
||
let i = self.active_tab;
|
||
let mut sel = self.tabs[i].scene.selection.borrow_mut();
|
||
sel.middle_down = false;
|
||
sel.middle_last_pos = None;
|
||
Task::none()
|
||
}
|
||
|
||
Message::ViewportScroll(delta) => {
|
||
let s = match delta {
|
||
mouse::ScrollDelta::Lines { y, .. } => y,
|
||
mouse::ScrollDelta::Pixels { y, .. } => y * 0.01,
|
||
};
|
||
let i = self.active_tab;
|
||
let cursor = self.tabs[i].scene.selection.borrow().last_move_pos;
|
||
let (vw, vh) = self.tabs[i].scene.selection.borrow().vp_size;
|
||
let bounds = iced::Rectangle { x: 0.0, y: 0.0, width: vw, height: vh };
|
||
if self.tabs[i].scene.active_viewport.is_some() {
|
||
// In MSPACE: zoom the active viewport's model-space view,
|
||
// keeping the model point under the cursor stationary.
|
||
let cursor_paper = cursor.map(|cp| {
|
||
let pt = self.tabs[i].scene.camera.borrow()
|
||
.pick_on_target_plane(cp, bounds);
|
||
glam::Vec2::new(pt.x, pt.y)
|
||
});
|
||
self.tabs[i].scene.zoom_active_viewport(s, cursor_paper);
|
||
} else {
|
||
let mut cam = self.tabs[i].scene.camera.borrow_mut();
|
||
if let Some(cursor) = cursor {
|
||
cam.zoom_about_point(cursor, bounds, s);
|
||
} else {
|
||
cam.zoom(s);
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::ViewportClick => {
|
||
let i = self.active_tab;
|
||
let rot = self.tabs[i].scene.active_view_rotation_mat();
|
||
let (vw, vh) = self.tabs[i].scene.selection.borrow().vp_size;
|
||
if let Some(region) = scene::hit_test(
|
||
self.cursor_pos.x, self.cursor_pos.y, vw, vh, rot, VIEWCUBE_PX,
|
||
) {
|
||
return Task::done(Message::ViewCubeSnap(region));
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::WindowResized(w, h) => {
|
||
self.vp_size = ((w - 440.0).max(200.0), h);
|
||
Task::none()
|
||
}
|
||
|
||
Message::ViewCubeSnap(region) => {
|
||
let i = self.active_tab;
|
||
let mut region = region;
|
||
let (yaw, pitch) = {
|
||
let (target_yaw, target_pitch) = region.snap_angles();
|
||
// Check current orientation to detect "already there → flip to opposite".
|
||
let already_there = if let Some((cur_yaw, cur_pitch)) =
|
||
self.tabs[i].scene.active_viewport_yaw_pitch()
|
||
{
|
||
angle_close(cur_yaw, target_yaw, 0.01)
|
||
&& angle_close(cur_pitch, target_pitch, 0.01)
|
||
} else if self.tabs[i].scene.active_viewport.is_some() {
|
||
false
|
||
} else {
|
||
let cam = self.tabs[i].scene.camera.borrow();
|
||
angle_close(cam.yaw, target_yaw, 0.01)
|
||
&& angle_close(cam.pitch, target_pitch, 0.01)
|
||
};
|
||
if already_there {
|
||
region = region.opposite();
|
||
}
|
||
region.snap_angles()
|
||
};
|
||
|
||
if self.tabs[i].scene.active_viewport.is_some() {
|
||
self.tabs[i].scene.snap_active_viewport_to_angles(yaw, pitch);
|
||
} else {
|
||
let mut cam = self.tabs[i].scene.camera.borrow_mut();
|
||
cam.snap_to_angles(yaw, pitch);
|
||
}
|
||
self.tabs[i].scene.camera_generation += 1;
|
||
self.command_line.push_output(&format!("View: {}", region.label()));
|
||
Task::none()
|
||
}
|
||
|
||
// ── Snap / mode toggles ───────────────────────────────────────
|
||
Message::ToggleSnapEnabled => { self.snapper.toggle_global(); Task::none() }
|
||
Message::ToggleGridSnap => { self.snapper.toggle(crate::snap::SnapType::Grid); Task::none() }
|
||
Message::ToggleGrid => { self.show_grid ^= true; Task::none() }
|
||
Message::ToggleOrtho => {
|
||
self.ortho_mode ^= true;
|
||
if self.ortho_mode { self.polar_mode = false; }
|
||
Task::none()
|
||
}
|
||
Message::TogglePolar => {
|
||
self.polar_mode ^= true;
|
||
if self.polar_mode { self.ortho_mode = false; }
|
||
Task::none()
|
||
}
|
||
Message::ToggleDynInput => { self.dyn_input ^= true; Task::none() }
|
||
Message::ToggleViewCube => { self.show_viewcube ^= true; Task::none() }
|
||
Message::ToggleNavbar => { self.show_navbar ^= true; Task::none() }
|
||
Message::ToggleProperties => { self.show_properties ^= true; Task::none() }
|
||
Message::ToggleFileTabs => { self.show_file_tabs ^= true; Task::none() }
|
||
Message::ToggleLayoutTabs => { self.show_layout_tabs ^= true; Task::none() }
|
||
Message::ToggleOTrack => {
|
||
self.snapper.otrack_enabled ^= true;
|
||
if !self.snapper.otrack_enabled {
|
||
self.snapper.clear_tracking();
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::SetPolarAngle(deg) => {
|
||
self.polar_increment_deg = deg;
|
||
self.polar_mode = true;
|
||
self.ortho_mode = false;
|
||
Task::none()
|
||
}
|
||
Message::ToggleSnap(t) => { self.snapper.toggle(t); Task::none() }
|
||
Message::ToggleSnapPopup => { self.snap_popup_open ^= true; Task::none() }
|
||
Message::CloseSnapPopup => { self.snap_popup_open = false; Task::none() }
|
||
Message::SnapSelectAll => { self.snapper.enable_all(); Task::none() }
|
||
Message::SnapClearAll => { self.snapper.disable_all(); Task::none() }
|
||
|
||
// ── Ribbon dropdowns ──────────────────────────────────────────
|
||
Message::ToggleRibbonDropdown(id) => { self.ribbon.toggle_dropdown(&id); Task::none() }
|
||
Message::CloseRibbonDropdown => { self.ribbon.close_dropdown(); Task::none() }
|
||
Message::DropdownSelectItem { dropdown_id, cmd } => {
|
||
self.ribbon.select_dropdown_item(dropdown_id, cmd);
|
||
self.ribbon.activate_tool(cmd);
|
||
self.dispatch_command(cmd)
|
||
}
|
||
|
||
Message::DeleteSelected => {
|
||
let i = self.active_tab;
|
||
self.tabs[i].scene.selection.borrow_mut().context_menu = None;
|
||
let handles: Vec<_> = self.tabs[i].scene.selected.iter().cloned().collect();
|
||
if !handles.is_empty() {
|
||
self.push_undo_snapshot(i, "ERASE");
|
||
self.tabs[i].scene.erase_entities(&handles);
|
||
self.tabs[i].dirty = true;
|
||
self.refresh_properties();
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
// ── Properties panel messages ─────────────────────────────────
|
||
Message::PropSelectionGroupChanged(group) => {
|
||
self.tabs[self.active_tab].properties.selected_group = Some(group);
|
||
self.refresh_properties();
|
||
Task::none()
|
||
}
|
||
|
||
Message::RibbonLayerChanged(layer) => {
|
||
let i = self.active_tab;
|
||
self.tabs[i].active_layer = layer.clone();
|
||
self.tabs[i].layers.current_layer = layer.clone();
|
||
self.ribbon.active_layer = layer;
|
||
self.ribbon.close_dropdown();
|
||
Task::none()
|
||
}
|
||
|
||
Message::RibbonColorChanged(color) => {
|
||
self.ribbon.active_color = color;
|
||
self.ribbon.prop_color_palette_open = false;
|
||
self.ribbon.close_dropdown();
|
||
Task::none()
|
||
}
|
||
Message::RibbonColorPaletteToggle => {
|
||
self.ribbon.prop_color_palette_open ^= true;
|
||
Task::none()
|
||
}
|
||
Message::RibbonLinetypeChanged(lt) => {
|
||
self.ribbon.active_linetype = lt;
|
||
self.ribbon.close_dropdown();
|
||
Task::none()
|
||
}
|
||
Message::RibbonLineweightChanged(lw) => {
|
||
self.ribbon.active_lineweight = lw;
|
||
self.ribbon.close_dropdown();
|
||
Task::none()
|
||
}
|
||
|
||
Message::RibbonStyleChanged { key, name } => {
|
||
use crate::modules::StyleKey;
|
||
self.ribbon.close_dropdown();
|
||
match key {
|
||
StyleKey::TextStyle => {
|
||
self.ribbon.active_text_style = name.clone();
|
||
let i = self.active_tab;
|
||
let found = self.tabs[i].scene.document.text_styles.iter()
|
||
.find(|s| s.name == name)
|
||
.map(|ts| ts.handle);
|
||
if let Some(h) = found {
|
||
self.tabs[i].scene.document.header.current_text_style_handle = h;
|
||
self.tabs[i].scene.document.header.current_text_style_name = name;
|
||
}
|
||
}
|
||
StyleKey::DimStyle => {
|
||
self.ribbon.active_dim_style = name.clone();
|
||
let i = self.active_tab;
|
||
let found = self.tabs[i].scene.document.dim_styles.get(&name)
|
||
.map(|ds| ds.handle);
|
||
if let Some(h) = found {
|
||
self.tabs[i].scene.document.header.current_dimstyle_handle = h;
|
||
self.tabs[i].scene.document.header.current_dimstyle_name = name;
|
||
}
|
||
}
|
||
StyleKey::MLeaderStyle => {
|
||
self.ribbon.active_mleader_style = name.clone();
|
||
let i = self.active_tab;
|
||
self.tabs[i].active_mleader_style = name;
|
||
}
|
||
StyleKey::TableStyle => {
|
||
self.ribbon.active_table_style = name;
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PropLayerChanged(layer) => {
|
||
let i = self.active_tab;
|
||
let handles = self.property_target_handles(i);
|
||
if !handles.is_empty() {
|
||
self.push_undo_snapshot(i, "CHPROP");
|
||
for handle in handles {
|
||
if let Some(entity) = self.tabs[i].scene.document.get_entity_mut(handle) {
|
||
crate::scene::dispatch::apply_common_prop(entity, "layer", &layer);
|
||
}
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
self.refresh_properties();
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PropColorChanged(color) => {
|
||
let i = self.active_tab;
|
||
let handles = self.property_target_handles(i);
|
||
if !handles.is_empty() {
|
||
self.push_undo_snapshot(i, "CHPROP");
|
||
for handle in handles {
|
||
if let Some(entity) = self.tabs[i].scene.document.get_entity_mut(handle) {
|
||
crate::scene::dispatch::apply_color(entity, color);
|
||
}
|
||
}
|
||
self.tabs[i].properties.color_picker_open = false;
|
||
self.tabs[i].properties.color_palette_open = false;
|
||
self.tabs[i].dirty = true;
|
||
self.refresh_properties();
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PropLwChanged(lw) => {
|
||
let i = self.active_tab;
|
||
let handles = self.property_target_handles(i);
|
||
if !handles.is_empty() {
|
||
self.push_undo_snapshot(i, "CHPROP");
|
||
for handle in handles {
|
||
if let Some(entity) = self.tabs[i].scene.document.get_entity_mut(handle) {
|
||
crate::scene::dispatch::apply_line_weight(entity, lw);
|
||
}
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
self.refresh_properties();
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PropLinetypeChanged(lt) => {
|
||
let i = self.active_tab;
|
||
let handles = self.property_target_handles(i);
|
||
if !handles.is_empty() {
|
||
self.push_undo_snapshot(i, "CHPROP");
|
||
for handle in handles {
|
||
if let Some(entity) = self.tabs[i].scene.document.get_entity_mut(handle) {
|
||
crate::scene::dispatch::apply_common_prop(entity, "linetype", <);
|
||
}
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
self.refresh_properties();
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PropHatchPatternChanged(name) => {
|
||
let i = self.active_tab;
|
||
let handles = self.property_target_handles(i);
|
||
if !handles.is_empty() {
|
||
use crate::scene::hatch_patterns;
|
||
if let Some(entry) = hatch_patterns::find(&name) {
|
||
self.push_undo_snapshot(i, "HATCHEDIT");
|
||
for handle in handles {
|
||
if let Some(acadrust::EntityType::Hatch(dxf)) =
|
||
self.tabs[i].scene.document.get_entity_mut(handle)
|
||
{
|
||
dxf.pattern = hatch_patterns::build_dxf_pattern(entry);
|
||
dxf.is_solid = matches!(
|
||
entry.gpu,
|
||
crate::scene::hatch_model::HatchPattern::Solid
|
||
);
|
||
}
|
||
if let Some(model) = self.tabs[i].scene.hatches.get_mut(&handle) {
|
||
model.pattern = entry.gpu.clone();
|
||
model.name = name.clone();
|
||
}
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
self.refresh_properties();
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PropBoolToggle(field) => {
|
||
let i = self.active_tab;
|
||
let handles = self.property_target_handles(i);
|
||
if !handles.is_empty() {
|
||
self.push_undo_snapshot(i, "CHPROP");
|
||
for handle in handles {
|
||
if let Some(entity) = self.tabs[i].scene.document.get_entity_mut(handle) {
|
||
match field {
|
||
"invisible" => crate::scene::dispatch::toggle_invisible(entity),
|
||
_ => crate::scene::dispatch::apply_geom_prop(entity, field, "toggle"),
|
||
}
|
||
}
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
self.refresh_properties();
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PropGeomChoiceChanged { field, value } => {
|
||
let i = self.active_tab;
|
||
let handles = self.property_target_handles(i);
|
||
if !handles.is_empty() {
|
||
self.push_undo_snapshot(i, "CHPROP");
|
||
if field == "vp_ucs_name" {
|
||
// Resolve UCS name → cloned data, then mutate viewports.
|
||
let ucs_data = self.tabs[i].scene.document.ucss
|
||
.iter()
|
||
.find(|u| u.name == value)
|
||
.cloned();
|
||
if let Some(ucs) = ucs_data {
|
||
for handle in &handles {
|
||
if let Some(acadrust::EntityType::Viewport(vp)) =
|
||
self.tabs[i].scene.document.get_entity_mut(*handle)
|
||
{
|
||
vp.ucs_handle = ucs.handle;
|
||
vp.ucs_origin = ucs.origin.clone();
|
||
vp.ucs_x_axis = ucs.x_axis.clone();
|
||
vp.ucs_y_axis = ucs.y_axis.clone();
|
||
}
|
||
}
|
||
}
|
||
} else if field == "vp_named_view" {
|
||
// Assign a named view to viewport(s): copy camera parameters.
|
||
let view_data = self.tabs[i].scene.document.views
|
||
.iter()
|
||
.find(|v| v.name == value)
|
||
.cloned();
|
||
if let Some(view) = view_data {
|
||
for handle in &handles {
|
||
if let Some(acadrust::EntityType::Viewport(vp)) =
|
||
self.tabs[i].scene.document.get_entity_mut(*handle)
|
||
{
|
||
vp.view_target = view.target.clone();
|
||
vp.view_direction = view.direction.clone();
|
||
if view.height > 0.0 {
|
||
vp.view_height = view.height;
|
||
}
|
||
}
|
||
}
|
||
self.tabs[i].scene.camera_generation += 1;
|
||
}
|
||
} else {
|
||
for handle in handles {
|
||
if let Some(entity) = self.tabs[i].scene.document.get_entity_mut(handle) {
|
||
crate::scene::dispatch::apply_geom_prop(entity, field, &value);
|
||
}
|
||
}
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
self.refresh_properties();
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PropGeomInput { field, value } => {
|
||
self.tabs[self.active_tab].properties.edit_buf.insert(field.to_string(), value);
|
||
Task::none()
|
||
}
|
||
|
||
Message::PropGeomCommit(field) => {
|
||
let i = self.active_tab;
|
||
let handles = self.property_target_handles(i);
|
||
if !handles.is_empty() {
|
||
if let Some(val) = self.tabs[i].properties.edit_buf.remove(field) {
|
||
self.push_undo_snapshot(i, "CHPROP");
|
||
if field == "frozen_layers" {
|
||
// Resolve layer names → handles, then apply to viewports.
|
||
let layer_handles: Vec<acadrust::Handle> = val
|
||
.split(',')
|
||
.map(|s| s.trim())
|
||
.filter(|s| !s.is_empty())
|
||
.filter_map(|name| {
|
||
self.tabs[i].scene.document.layers.iter()
|
||
.find(|l| l.name.eq_ignore_ascii_case(name))
|
||
.map(|l| l.handle)
|
||
})
|
||
.collect();
|
||
for handle in handles {
|
||
if let Some(acadrust::EntityType::Viewport(vp)) =
|
||
self.tabs[i].scene.document.get_entity_mut(handle)
|
||
{
|
||
vp.frozen_layers = layer_handles.clone();
|
||
}
|
||
}
|
||
} else {
|
||
for handle in handles {
|
||
if let Some(entity) = self.tabs[i].scene.document.get_entity_mut(handle) {
|
||
match field {
|
||
"linetype_scale" | "transparency" => {
|
||
crate::scene::dispatch::apply_common_prop(entity, field, &val);
|
||
}
|
||
_ => {
|
||
crate::scene::dispatch::apply_geom_prop(entity, field, &val);
|
||
}
|
||
}
|
||
}
|
||
}
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
self.refresh_properties();
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PropColorPickerToggle => {
|
||
let i = self.active_tab;
|
||
self.tabs[i].properties.color_picker_open = !self.tabs[i].properties.color_picker_open;
|
||
if self.tabs[i].properties.color_picker_open {
|
||
self.tabs[i].properties.color_palette_open = false;
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PropColorPaletteToggle => {
|
||
self.tabs[self.active_tab].properties.color_palette_open =
|
||
!self.tabs[self.active_tab].properties.color_palette_open;
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayoutSwitch(name) => {
|
||
let i = self.active_tab;
|
||
let going_to_paper = name != "Model";
|
||
// Cancel any pending rename/context-menu and active viewport when switching.
|
||
self.layout_rename_state = None;
|
||
self.layout_context_menu = None;
|
||
self.tabs[i].scene.active_viewport = None;
|
||
self.tabs[i].scene.current_layout = name;
|
||
self.tabs[i].scene.deselect_all();
|
||
self.tabs[i].scene.fit_all();
|
||
if going_to_paper {
|
||
if let Some(idx) = self.ribbon.layout_module_index() {
|
||
self.ribbon.select(idx);
|
||
}
|
||
} else if self.ribbon.active_is_layout() {
|
||
self.ribbon.select(0);
|
||
}
|
||
// Refresh VP freeze columns for the new layout.
|
||
let doc_layers = self.tabs[i].scene.document.layers.clone();
|
||
let vp_info = self.tabs[i].scene.viewport_list();
|
||
self.tabs[i].layers.sync_with_viewports(&doc_layers, vp_info);
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayoutCreate => {
|
||
let i = self.active_tab;
|
||
// Find a unique name (e.g. Layout2, Layout3, ...).
|
||
let existing = self.tabs[i].scene.layout_names();
|
||
let mut idx = existing.len();
|
||
let new_name = loop {
|
||
let candidate = format!("Layout{}", idx);
|
||
if !existing.contains(&candidate) {
|
||
break candidate;
|
||
}
|
||
idx += 1;
|
||
};
|
||
self.push_undo_snapshot(i, "LAYOUT");
|
||
match self.tabs[i].scene.document.add_layout(&new_name) {
|
||
Ok(_) => {
|
||
// Override the acadrust default limits (12×9 imperial) with A4 landscape.
|
||
for obj in self.tabs[i].scene.document.objects.values_mut() {
|
||
if let acadrust::objects::ObjectType::Layout(l) = obj {
|
||
if l.name == new_name {
|
||
l.min_limits = (0.0, 0.0);
|
||
l.max_limits = (297.0, 210.0);
|
||
l.min_extents = (0.0, 0.0, 0.0);
|
||
l.max_extents = (297.0, 210.0, 0.0);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
self.tabs[i].scene.current_layout = new_name.clone();
|
||
self.tabs[i].scene.deselect_all();
|
||
self.tabs[i].scene.fit_all();
|
||
if let Some(idx) = self.ribbon.layout_module_index() {
|
||
self.ribbon.select(idx);
|
||
}
|
||
self.command_line.push_output(&format!(
|
||
"Layout \"{new_name}\" oluşturuldu — MVIEW ile viewport ekleyin"
|
||
));
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
Err(e) => self.command_line.push_error(&format!("Layout oluşturulamadı: {e}")),
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayoutDelete(name) => {
|
||
let i = self.active_tab;
|
||
self.push_undo_snapshot(i, "LAYOUT DEL");
|
||
if self.tabs[i].scene.delete_layout(&name) {
|
||
self.layout_context_menu = None;
|
||
self.layout_rename_state = None;
|
||
// If we fell back to Model space, update ribbon.
|
||
if self.tabs[i].scene.current_layout == "Model"
|
||
&& self.ribbon.active_is_layout()
|
||
{
|
||
self.ribbon.select(0);
|
||
}
|
||
self.command_line.push_output(&format!("Layout \"{name}\" silindi"));
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayoutRenameStart(name) => {
|
||
if name != "Model" {
|
||
self.layout_rename_state = Some((name.clone(), name));
|
||
self.layout_context_menu = None;
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayoutRenameEdit(val) => {
|
||
if let Some((orig, _)) = &self.layout_rename_state {
|
||
let orig = orig.clone();
|
||
self.layout_rename_state = Some((orig, val));
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayoutRenameCommit => {
|
||
if let Some((orig, new_name)) = self.layout_rename_state.take() {
|
||
let new_name = new_name.trim().to_string();
|
||
if !new_name.is_empty() && new_name != orig {
|
||
let i = self.active_tab;
|
||
let exists = self.tabs[i]
|
||
.scene
|
||
.layout_names()
|
||
.iter()
|
||
.any(|n| *n == new_name);
|
||
if exists {
|
||
self.command_line.push_error(&format!(
|
||
"\"{}\" adı zaten kullanımda",
|
||
new_name
|
||
));
|
||
} else {
|
||
self.push_undo_snapshot(i, "LAYOUT RENAME");
|
||
self.tabs[i].scene.rename_layout(&orig, &new_name);
|
||
if self.tabs[i].scene.current_layout == orig {
|
||
self.tabs[i].scene.current_layout = new_name.clone();
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
self.command_line
|
||
.push_output(&format!("Layout \"{orig}\" → \"{new_name}\""));
|
||
}
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayoutRenameCancel => {
|
||
self.layout_rename_state = None;
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayoutContextMenu(name) => {
|
||
if name != "Model" {
|
||
self.layout_context_menu = Some(name);
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::LayoutContextMenuClose => {
|
||
self.layout_context_menu = None;
|
||
Task::none()
|
||
}
|
||
|
||
// ── Layout Manager Panel ──────────────────────────────────────────
|
||
Message::LayoutManagerOpen => {
|
||
let i = self.active_tab;
|
||
let current = self.tabs[i].scene.current_layout.clone();
|
||
self.layout_manager_selected = current.clone();
|
||
self.layout_manager_rename_buf = if current == "Model" {
|
||
String::new()
|
||
} else {
|
||
current
|
||
};
|
||
if let Some(id) = self.layout_manager_window {
|
||
return window::gain_focus(id);
|
||
}
|
||
let (id, task) = window::open(window::Settings {
|
||
size: iced::Size::new(640.0, 320.0),
|
||
resizable: true,
|
||
..Default::default()
|
||
});
|
||
self.layout_manager_window = Some(id);
|
||
task.map(|_| Message::Noop)
|
||
}
|
||
Message::LayoutManagerClose => {
|
||
if let Some(id) = self.layout_manager_window.take() {
|
||
window::close(id)
|
||
} else {
|
||
Task::none()
|
||
}
|
||
}
|
||
Message::LayoutManagerSelect(name) => {
|
||
self.layout_manager_rename_buf = if name == "Model" { String::new() } else { name.clone() };
|
||
self.layout_manager_selected = name;
|
||
Task::none()
|
||
}
|
||
Message::LayoutManagerRenameBuf(s) => {
|
||
self.layout_manager_rename_buf = s;
|
||
Task::none()
|
||
}
|
||
Message::LayoutManagerRenameCommit => {
|
||
let i = self.active_tab;
|
||
let old_name = self.layout_manager_selected.clone();
|
||
let new_name = self.layout_manager_rename_buf.trim().to_string();
|
||
if old_name == "Model" {
|
||
self.command_line.push_error("Cannot rename the Model layout.");
|
||
} else if new_name.is_empty() {
|
||
self.command_line.push_error("Layout name cannot be empty.");
|
||
} else if new_name == old_name {
|
||
// no-op
|
||
} else {
|
||
self.push_undo_snapshot(i, "LAYOUT RENAME");
|
||
self.tabs[i].scene.rename_layout(&old_name, &new_name);
|
||
if self.tabs[i].scene.current_layout == old_name {
|
||
self.tabs[i].scene.current_layout = new_name.clone();
|
||
}
|
||
self.layout_manager_selected = new_name.clone();
|
||
self.tabs[i].dirty = true;
|
||
self.command_line.push_output(&format!("Layout renamed: '{old_name}' → '{new_name}'"));
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::LayoutManagerNew => {
|
||
let i = self.active_tab;
|
||
let existing = self.tabs[i].scene.layout_names();
|
||
let n = (1usize..).find(|n| !existing.contains(&format!("Layout{n}"))).unwrap_or(1);
|
||
let name = format!("Layout{n}");
|
||
self.push_undo_snapshot(i, "LAYOUT NEW");
|
||
match self.tabs[i].scene.document.add_layout(&name) {
|
||
Ok(_) => {
|
||
self.tabs[i].dirty = true;
|
||
self.layout_manager_selected = name.clone();
|
||
self.layout_manager_rename_buf = name.clone();
|
||
self.command_line.push_output(&format!("Layout '{name}' created."));
|
||
}
|
||
Err(e) => self.command_line.push_error(&format!("LAYOUT: {e}")),
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::LayoutManagerDelete => {
|
||
let i = self.active_tab;
|
||
let name = self.layout_manager_selected.clone();
|
||
if name == "Model" {
|
||
self.command_line.push_error("Cannot delete the Model layout.");
|
||
} else {
|
||
self.push_undo_snapshot(i, "LAYOUT DELETE");
|
||
self.tabs[i].scene.delete_layout(&name);
|
||
self.tabs[i].dirty = true;
|
||
// Switch to Model if active layout was deleted.
|
||
if self.tabs[i].scene.current_layout == name {
|
||
self.tabs[i].scene.current_layout = "Model".to_string();
|
||
self.tabs[i].scene.bump_geometry();
|
||
}
|
||
self.layout_manager_selected = "Model".to_string();
|
||
self.layout_manager_rename_buf = String::new();
|
||
self.command_line.push_output(&format!("Layout '{name}' deleted."));
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::LayoutManagerMoveLeft => {
|
||
let i = self.active_tab;
|
||
let name = self.layout_manager_selected.clone();
|
||
if name == "Model" {
|
||
return Task::none();
|
||
}
|
||
let names = self.tabs[i].scene.layout_names();
|
||
// Find position among paper layouts only.
|
||
let paper: Vec<&str> = names.iter().skip(1).map(|s| s.as_str()).collect();
|
||
if let Some(pos) = paper.iter().position(|&n| n == name) {
|
||
if pos > 0 {
|
||
self.push_undo_snapshot(i, "LAYOUT REORDER");
|
||
self.tabs[i].scene.swap_layout_order(&name, paper[pos - 1]);
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::LayoutManagerMoveRight => {
|
||
let i = self.active_tab;
|
||
let name = self.layout_manager_selected.clone();
|
||
if name == "Model" {
|
||
return Task::none();
|
||
}
|
||
let names = self.tabs[i].scene.layout_names();
|
||
let paper: Vec<&str> = names.iter().skip(1).map(|s| s.as_str()).collect();
|
||
if let Some(pos) = paper.iter().position(|&n| n == name) {
|
||
if pos + 1 < paper.len() {
|
||
self.push_undo_snapshot(i, "LAYOUT REORDER");
|
||
self.tabs[i].scene.swap_layout_order(&name, paper[pos + 1]);
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::LayoutManagerSetCurrent => {
|
||
let i = self.active_tab;
|
||
let name = self.layout_manager_selected.clone();
|
||
self.tabs[i].scene.current_layout = name.clone();
|
||
self.tabs[i].scene.bump_geometry();
|
||
self.command_line.push_output(&format!("Switched to layout '{name}'."));
|
||
Task::none()
|
||
}
|
||
|
||
Message::SetTheme(theme) => {
|
||
self.active_theme = theme;
|
||
Task::none()
|
||
}
|
||
|
||
// ── Keyboard Shortcuts Panel ──────────────────────────────────────
|
||
Message::ShortcutsPanelOpen => {
|
||
if let Some(id) = self.shortcuts_window {
|
||
return window::gain_focus(id);
|
||
}
|
||
let (id, task) = window::open(window::Settings {
|
||
size: iced::Size::new(720.0, 520.0),
|
||
resizable: true,
|
||
..Default::default()
|
||
});
|
||
self.shortcuts_window = Some(id);
|
||
task.map(|_| Message::Noop)
|
||
}
|
||
Message::ShortcutsPanelClose => {
|
||
if let Some(id) = self.shortcuts_window.take() {
|
||
window::close(id)
|
||
} else {
|
||
Task::none()
|
||
}
|
||
}
|
||
|
||
// ── About window ──────────────────────────────────────────────
|
||
Message::AboutOpen => {
|
||
if let Some(id) = self.about_window {
|
||
return window::gain_focus(id);
|
||
}
|
||
let (id, task) = window::open(window::Settings {
|
||
size: iced::Size::new(340.0, 240.0),
|
||
resizable: false,
|
||
..Default::default()
|
||
});
|
||
self.about_window = Some(id);
|
||
task.map(|_| Message::Noop)
|
||
}
|
||
|
||
Message::AboutCopyInfo => {
|
||
let info = format!(
|
||
"H7CAD v{}\nOS: {}\nArch: {}",
|
||
env!("CARGO_PKG_VERSION"),
|
||
std::env::consts::OS,
|
||
std::env::consts::ARCH,
|
||
);
|
||
iced::clipboard::write(info)
|
||
}
|
||
|
||
Message::ViewportContextMenuClose => {
|
||
let i = self.active_tab;
|
||
self.tabs[i].scene.selection.borrow_mut().context_menu = None;
|
||
Task::none()
|
||
}
|
||
|
||
Message::EnterViewport(handle) => {
|
||
let i = self.active_tab;
|
||
// Clear paper-space selection before entering model space.
|
||
self.tabs[i].scene.deselect_all();
|
||
self.tabs[i].scene.active_viewport = Some(handle);
|
||
self.refresh_properties();
|
||
self.command_line.push_output("MSPACE");
|
||
Task::none()
|
||
}
|
||
|
||
Message::ExitViewport => {
|
||
let i = self.active_tab;
|
||
// Clear model-space selection before returning to paper space.
|
||
self.tabs[i].scene.deselect_all();
|
||
self.refresh_properties();
|
||
self.tabs[i].scene.active_viewport = None;
|
||
self.command_line.push_output("PSPACE");
|
||
Task::none()
|
||
}
|
||
|
||
Message::MspaceCommand => {
|
||
let i = self.active_tab;
|
||
if self.tabs[i].scene.current_layout == "Model" {
|
||
self.command_line.push_error("MS is only available in paper space layouts.");
|
||
return Task::none();
|
||
}
|
||
if self.tabs[i].scene.active_viewport.is_some() {
|
||
// Already in MSPACE — nothing to do.
|
||
return Task::none();
|
||
}
|
||
match self.tabs[i].scene.first_user_viewport() {
|
||
Some(handle) => Task::done(Message::EnterViewport(handle)),
|
||
None => {
|
||
self.command_line.push_error("No viewport found in this layout.");
|
||
Task::none()
|
||
}
|
||
}
|
||
}
|
||
|
||
Message::PspaceCommand => {
|
||
Task::done(Message::ExitViewport)
|
||
}
|
||
|
||
Message::Undo => { self.undo_active_tab(); Task::none() }
|
||
Message::Redo => { self.redo_active_tab(); Task::none() }
|
||
|
||
Message::UndoMany(steps) => {
|
||
self.ribbon.close_dropdown();
|
||
self.undo_steps(steps);
|
||
Task::none()
|
||
}
|
||
|
||
Message::RedoMany(steps) => {
|
||
self.ribbon.close_dropdown();
|
||
self.redo_steps(steps);
|
||
Task::none()
|
||
}
|
||
|
||
Message::Noop => Task::none(),
|
||
|
||
// ── Page Setup ────────────────────────────────────────────────
|
||
Message::PageSetupOpen => {
|
||
let i = self.active_tab;
|
||
// Populate edit buffers from current paper limits.
|
||
let (w, h) = if let Some(((_, _), (x1, y1))) = self.tabs[i].scene.paper_limits() {
|
||
(x1, y1)
|
||
} else {
|
||
(297.0, 210.0) // A4 default
|
||
};
|
||
self.page_setup_w = format!("{w:.1}");
|
||
self.page_setup_h = format!("{h:.1}");
|
||
if let Some(id) = self.page_setup_window {
|
||
return window::gain_focus(id);
|
||
}
|
||
let (id, task) = window::open(window::Settings {
|
||
size: iced::Size::new(520.0, 460.0),
|
||
resizable: false,
|
||
..Default::default()
|
||
});
|
||
self.page_setup_window = Some(id);
|
||
task.map(|_| Message::Noop)
|
||
}
|
||
Message::PageSetupClose => {
|
||
if let Some(id) = self.page_setup_window.take() {
|
||
window::close(id)
|
||
} else {
|
||
Task::none()
|
||
}
|
||
}
|
||
Message::PageSetupWidthEdit(s) => {
|
||
self.page_setup_w = s;
|
||
Task::none()
|
||
}
|
||
Message::PageSetupHeightEdit(s) => {
|
||
self.page_setup_h = s;
|
||
Task::none()
|
||
}
|
||
Message::PageSetupPreset(name) => {
|
||
// Paper size presets defined in view.rs — mirror them here.
|
||
let sizes: &[(&str, f64, f64)] = &[
|
||
("A4 Portrait", 210.0, 297.0),
|
||
("A4 Landscape", 297.0, 210.0),
|
||
("A3 Portrait", 297.0, 420.0),
|
||
("A3 Landscape", 420.0, 297.0),
|
||
("A2 Portrait", 420.0, 594.0),
|
||
("A2 Landscape", 594.0, 420.0),
|
||
("A1 Portrait", 594.0, 841.0),
|
||
("A1 Landscape", 841.0, 594.0),
|
||
("A0 Portrait", 841.0, 1189.0),
|
||
("A0 Landscape", 1189.0, 841.0),
|
||
("Letter Portrait", 215.9, 279.4),
|
||
("Letter Landscape", 279.4, 215.9),
|
||
];
|
||
if let Some(&(_, w, h)) = sizes.iter().find(|(n, _, _)| *n == name) {
|
||
self.page_setup_w = format!("{w:.1}");
|
||
self.page_setup_h = format!("{h:.1}");
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::PageSetupPlotArea(s) => {
|
||
self.page_setup_plot_area = s;
|
||
Task::none()
|
||
}
|
||
Message::PageSetupCenterToggle => {
|
||
self.page_setup_center = !self.page_setup_center;
|
||
Task::none()
|
||
}
|
||
Message::PageSetupOffsetXEdit(s) => {
|
||
self.page_setup_offset_x = s;
|
||
Task::none()
|
||
}
|
||
Message::PageSetupOffsetYEdit(s) => {
|
||
self.page_setup_offset_y = s;
|
||
Task::none()
|
||
}
|
||
Message::PageSetupRotation(s) => {
|
||
self.page_setup_rotation = s;
|
||
Task::none()
|
||
}
|
||
Message::PageSetupScale(s) => {
|
||
self.page_setup_scale = s;
|
||
Task::none()
|
||
}
|
||
Message::PageSetupCommit => {
|
||
let i = self.active_tab;
|
||
let layout_name = self.tabs[i].scene.current_layout.clone();
|
||
if layout_name != "Model" {
|
||
let w: f64 = self.page_setup_w.parse::<f64>().unwrap_or(297.0).max(1.0);
|
||
let h: f64 = self.page_setup_h.parse::<f64>().unwrap_or(210.0).max(1.0);
|
||
let plot_area = self.page_setup_plot_area.clone();
|
||
let center = self.page_setup_center;
|
||
let offset_x = self.page_setup_offset_x.parse::<f64>().unwrap_or(0.0);
|
||
let offset_y = self.page_setup_offset_y.parse::<f64>().unwrap_or(0.0);
|
||
let rotation: i16 = self.page_setup_rotation.parse().unwrap_or(0);
|
||
let scale_str = self.page_setup_scale.clone();
|
||
|
||
// Update the Layout object's limits.
|
||
for obj in self.tabs[i].scene.document.objects.values_mut() {
|
||
if let acadrust::objects::ObjectType::Layout(l) = obj {
|
||
if l.name == layout_name {
|
||
l.min_limits = (0.0, 0.0);
|
||
l.max_limits = (w, h);
|
||
l.min_extents = (0.0, 0.0, 0.0);
|
||
l.max_extents = (w, h, 0.0);
|
||
break;
|
||
}
|
||
}
|
||
}
|
||
|
||
// Find or create the PlotSettings object for this layout.
|
||
use acadrust::objects::{ObjectType, PlotSettings, PlotType, PlotRotation, PlotPaperUnits};
|
||
let plot_handle = self.tabs[i].scene.document.objects.iter()
|
||
.find_map(|(h, obj)| {
|
||
if let ObjectType::PlotSettings(ps) = obj {
|
||
if ps.page_name == layout_name { Some(*h) } else { None }
|
||
} else { None }
|
||
});
|
||
|
||
let ps_entry = if let Some(h) = plot_handle {
|
||
self.tabs[i].scene.document.objects.get_mut(&h)
|
||
} else {
|
||
// Create a new PlotSettings object and insert it.
|
||
let mut ps = PlotSettings::new(layout_name.clone());
|
||
ps.handle = acadrust::Handle::new(self.tabs[i].scene.document.next_handle());
|
||
let h = ps.handle;
|
||
self.tabs[i].scene.document.objects.insert(h, ObjectType::PlotSettings(ps));
|
||
self.tabs[i].scene.document.objects.get_mut(&h)
|
||
};
|
||
|
||
if let Some(ObjectType::PlotSettings(ps)) = ps_entry {
|
||
ps.paper_width = w;
|
||
ps.paper_height = h;
|
||
ps.paper_units = PlotPaperUnits::Millimeters;
|
||
ps.plot_type = if plot_area == "Extents" {
|
||
PlotType::Extents
|
||
} else {
|
||
PlotType::Layout
|
||
};
|
||
ps.flags.plot_centered = center;
|
||
ps.origin_x = offset_x;
|
||
ps.origin_y = offset_y;
|
||
ps.rotation = match rotation {
|
||
90 => PlotRotation::Degrees90,
|
||
180 => PlotRotation::Degrees180,
|
||
270 => PlotRotation::Degrees270,
|
||
_ => PlotRotation::None,
|
||
};
|
||
// Apply plot scale.
|
||
use acadrust::objects::ScaledType;
|
||
let (num, den) = parse_plot_scale(&scale_str);
|
||
if scale_str == "Fit" {
|
||
ps.set_scale_to_fit();
|
||
} else {
|
||
ps.scale_type = ScaledType::CustomScale;
|
||
ps.scale_numerator = num;
|
||
ps.scale_denominator = den;
|
||
}
|
||
}
|
||
|
||
self.tabs[i].dirty = true;
|
||
self.command_line.push_info(&format!(
|
||
"Page setup: {w:.1}×{h:.1} mm area={plot_area} \
|
||
center={center} rot={rotation}°"
|
||
));
|
||
}
|
||
if let Some(id) = self.page_setup_window.take() {
|
||
return window::close(id);
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
// ── Plot / Export ─────────────────────────────────────────────
|
||
Message::PlotExport => {
|
||
let i = self.active_tab;
|
||
let stem = self.tabs[i]
|
||
.current_path
|
||
.as_deref()
|
||
.and_then(|p: &std::path::Path| p.file_stem())
|
||
.map(|s: &std::ffi::OsStr| s.to_string_lossy().into_owned())
|
||
.unwrap_or_else(|| "drawing".into());
|
||
Task::perform(
|
||
crate::io::pdf_export::pick_pdf_path_owned(stem),
|
||
Message::PlotExportPath,
|
||
)
|
||
}
|
||
Message::PlotExportPath(None) => Task::none(),
|
||
Message::PlotExportPath(Some(path)) => {
|
||
let i = self.active_tab;
|
||
let scene = &self.tabs[i].scene;
|
||
let layout_name = scene.current_layout.clone();
|
||
let wires = scene.entity_wires();
|
||
|
||
// Read PlotSettings for current layout (if available).
|
||
use acadrust::objects::{ObjectType, PlotType};
|
||
let ps_snap = scene.document.objects.values().find_map(|obj| {
|
||
if let ObjectType::PlotSettings(ps) = obj {
|
||
if ps.page_name == layout_name { Some(ps.clone()) } else { None }
|
||
} else { None }
|
||
});
|
||
|
||
// Determine paper size and drawing offset.
|
||
let (paper_w, paper_h, mut draw_ox, mut draw_oy, rotation_deg) =
|
||
if let Some(((x0, y0), (x1, y1))) = scene.paper_limits() {
|
||
let (pw, ph) = (x1 - x0, y1 - y0);
|
||
|
||
// If PlotSettings says Extents, use model space extents instead.
|
||
let use_extents = ps_snap.as_ref()
|
||
.map(|ps| matches!(ps.plot_type, PlotType::Extents))
|
||
.unwrap_or(false);
|
||
|
||
let (ox, oy) = if use_extents {
|
||
if let Some((mn, _mx)) = scene.model_space_extents() {
|
||
(-mn.x as f64, -mn.y as f64)
|
||
} else {
|
||
(-x0, -y0)
|
||
}
|
||
} else {
|
||
(-x0, -y0)
|
||
};
|
||
|
||
let rot = ps_snap.as_ref()
|
||
.map(|ps| ps.rotation.to_degrees() as i32)
|
||
.unwrap_or(0);
|
||
|
||
(pw, ph, ox, oy, rot)
|
||
} else {
|
||
// Model space: fit with 5% margin.
|
||
let margin = 1.05_f64;
|
||
if let Some((mn, mx)) = scene.model_space_extents() {
|
||
let w = ((mx.x - mn.x) as f64 * margin).max(1.0);
|
||
let h = ((mx.y - mn.y) as f64 * margin).max(1.0);
|
||
let pad_x = (w - (mx.x - mn.x) as f64) * 0.5;
|
||
let pad_y = (h - (mx.y - mn.y) as f64) * 0.5;
|
||
(w, h, -(mn.x as f64) + pad_x, -(mn.y as f64) + pad_y, 0)
|
||
} else {
|
||
(297.0, 210.0, 0.0, 0.0, 0)
|
||
}
|
||
};
|
||
|
||
// Apply PlotSettings offset and centering.
|
||
if let Some(ref ps) = ps_snap {
|
||
if ps.flags.plot_centered {
|
||
// Centering: compute wire extents and re-centre.
|
||
let all_x: Vec<f32> = wires.iter()
|
||
.flat_map(|w| w.points.iter().map(|p| p[0]))
|
||
.filter(|v| !v.is_nan())
|
||
.collect();
|
||
let all_y: Vec<f32> = wires.iter()
|
||
.flat_map(|w| w.points.iter().map(|p| p[1]))
|
||
.filter(|v| !v.is_nan())
|
||
.collect();
|
||
if let (Some(&min_x), Some(&max_x), Some(&min_y), Some(&max_y)) = (
|
||
all_x.iter().copied().reduce(f32::min).as_ref(),
|
||
all_x.iter().copied().reduce(f32::max).as_ref(),
|
||
all_y.iter().copied().reduce(f32::min).as_ref(),
|
||
all_y.iter().copied().reduce(f32::max).as_ref(),
|
||
) {
|
||
let cx = (min_x + max_x) as f64 / 2.0;
|
||
let cy = (min_y + max_y) as f64 / 2.0;
|
||
draw_ox += paper_w / 2.0 - cx;
|
||
draw_oy += paper_h / 2.0 - cy;
|
||
}
|
||
} else {
|
||
draw_ox += ps.origin_x;
|
||
draw_oy += ps.origin_y;
|
||
}
|
||
}
|
||
|
||
// For rotation: swap paper dimensions and note angle for export.
|
||
let (eff_w, eff_h) = match rotation_deg {
|
||
90 | 270 => (paper_h, paper_w),
|
||
_ => (paper_w, paper_h),
|
||
};
|
||
|
||
match crate::io::pdf_export::export_pdf(
|
||
&wires, eff_w, eff_h,
|
||
draw_ox as f32, draw_oy as f32,
|
||
rotation_deg, &path,
|
||
self.active_plot_style.as_ref(),
|
||
) {
|
||
Ok(()) => self.command_line.push_info(&format!(
|
||
"Exported: {}",
|
||
path.file_name().unwrap_or_default().to_string_lossy()
|
||
)),
|
||
Err(e) => self.command_line.push_error(&format!("Export failed: {e}")),
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
// ── Print to system printer ───────────────────────────────────────
|
||
Message::PrintToPrinter => {
|
||
let i = self.active_tab;
|
||
let scene = &self.tabs[i].scene;
|
||
let layout_name = scene.current_layout.clone();
|
||
let wires = scene.entity_wires();
|
||
use acadrust::objects::{ObjectType, PlotType};
|
||
let ps_snap = scene.document.objects.values().find_map(|obj| {
|
||
if let ObjectType::PlotSettings(ps) = obj {
|
||
if ps.page_name == layout_name { Some(ps.clone()) } else { None }
|
||
} else { None }
|
||
});
|
||
let (paper_w, paper_h, draw_ox, draw_oy, rotation_deg) =
|
||
if let Some(((x0, y0), (x1, y1))) = scene.paper_limits() {
|
||
let (pw, ph) = (x1 - x0, y1 - y0);
|
||
let use_extents = ps_snap.as_ref()
|
||
.map(|ps| matches!(ps.plot_type, PlotType::Extents))
|
||
.unwrap_or(false);
|
||
let (ox, oy) = if use_extents {
|
||
if let Some((mn, _mx)) = scene.model_space_extents() {
|
||
(-mn.x as f64, -mn.y as f64)
|
||
} else { (-x0, -y0) }
|
||
} else { (-x0, -y0) };
|
||
let rot = ps_snap.as_ref()
|
||
.map(|ps| ps.rotation.to_degrees() as i32)
|
||
.unwrap_or(0);
|
||
(pw, ph, ox, oy, rot)
|
||
} else {
|
||
if let Some((mn, mx)) = scene.model_space_extents() {
|
||
let margin = 1.05_f64;
|
||
let w = ((mx.x - mn.x) as f64 * margin).max(1.0);
|
||
let h = ((mx.y - mn.y) as f64 * margin).max(1.0);
|
||
let pad_x = (w - (mx.x - mn.x) as f64) * 0.5;
|
||
let pad_y = (h - (mx.y - mn.y) as f64) * 0.5;
|
||
(w, h, -(mn.x as f64) + pad_x, -(mn.y as f64) + pad_y, 0)
|
||
} else { (297.0, 210.0, 0.0, 0.0, 0) }
|
||
};
|
||
let (eff_w, eff_h) = match rotation_deg {
|
||
90 | 270 => (paper_h, paper_w),
|
||
_ => (paper_w, paper_h),
|
||
};
|
||
let plot_style = self.active_plot_style.clone();
|
||
self.command_line.push_info("Sending to system printer…");
|
||
Task::perform(
|
||
async move {
|
||
crate::io::print_to_printer::print_wires(
|
||
wires, eff_w, eff_h,
|
||
draw_ox as f32, draw_oy as f32,
|
||
rotation_deg, plot_style,
|
||
)
|
||
.await
|
||
},
|
||
Message::PrintResult,
|
||
)
|
||
}
|
||
Message::PrintResult(Ok(printer)) => {
|
||
self.command_line.push_info(&format!("Sent to printer: {printer}"));
|
||
Task::none()
|
||
}
|
||
Message::PrintResult(Err(e)) => {
|
||
self.command_line.push_error(&format!("Print failed: {e}"));
|
||
Task::none()
|
||
}
|
||
|
||
// ── Plot Style Table ──────────────────────────────────────────────
|
||
Message::PlotStyleLoad => {
|
||
Task::perform(
|
||
crate::io::pick_plot_style(),
|
||
Message::PlotStyleLoaded,
|
||
)
|
||
}
|
||
Message::PlotStyleLoaded(Some(table)) => {
|
||
self.command_line.push_output(&format!(
|
||
"Plot style '{}' loaded ({} color entries).",
|
||
table.name,
|
||
table.aci_entries.iter().filter(|e| e.color.is_some()).count()
|
||
));
|
||
self.active_plot_style = Some(table);
|
||
Task::none()
|
||
}
|
||
Message::PlotStyleLoaded(None) => Task::none(),
|
||
Message::PlotStyleClear => {
|
||
self.active_plot_style = None;
|
||
self.command_line.push_output("Plot style table cleared.");
|
||
Task::none()
|
||
}
|
||
|
||
// ── Plot Style Panel ──────────────────────────────────────────────
|
||
Message::PlotStylePanelOpen => {
|
||
// Initialise edit buffers for ACI 1.
|
||
self.plotstyle_panel_aci = 1;
|
||
let entry = self.active_plot_style.as_ref()
|
||
.and_then(|t| t.aci_entries.get(1));
|
||
self.ps_color_buf = entry.and_then(|e| e.color.map(|[r,g,b]| format!("#{:02X}{:02X}{:02X}", r, g, b))).unwrap_or_default();
|
||
self.ps_lineweight_buf = entry.map(|e| e.lineweight.to_string()).unwrap_or("255".into());
|
||
self.ps_screening_buf = entry.map(|e| e.screening.to_string()).unwrap_or("100".into());
|
||
if let Some(id) = self.plotstyle_window {
|
||
return window::gain_focus(id);
|
||
}
|
||
let (id, task) = window::open(window::Settings {
|
||
size: iced::Size::new(780.0, 540.0),
|
||
resizable: true,
|
||
..Default::default()
|
||
});
|
||
self.plotstyle_window = Some(id);
|
||
task.map(|_| Message::Noop)
|
||
}
|
||
Message::PlotStylePanelClose => {
|
||
if let Some(id) = self.plotstyle_window.take() {
|
||
window::close(id)
|
||
} else {
|
||
Task::none()
|
||
}
|
||
}
|
||
Message::PlotStylePanelSelectAci(aci) => {
|
||
self.plotstyle_panel_aci = aci;
|
||
let entry = self.active_plot_style.as_ref()
|
||
.and_then(|t| t.aci_entries.get(aci as usize));
|
||
self.ps_color_buf = entry.and_then(|e| e.color.map(|[r,g,b]| format!("#{:02X}{:02X}{:02X}", r, g, b))).unwrap_or_default();
|
||
self.ps_lineweight_buf = entry.map(|e| e.lineweight.to_string()).unwrap_or("255".into());
|
||
self.ps_screening_buf = entry.map(|e| e.screening.to_string()).unwrap_or("100".into());
|
||
Task::none()
|
||
}
|
||
Message::PlotStylePanelColorBuf(s) => { self.ps_color_buf = s; Task::none() }
|
||
Message::PlotStylePanelLwBuf(s) => { self.ps_lineweight_buf = s; Task::none() }
|
||
Message::PlotStylePanelScreenBuf(s) => { self.ps_screening_buf = s; Task::none() }
|
||
|
||
Message::PlotStylePanelApply => {
|
||
let aci = self.plotstyle_panel_aci as usize;
|
||
if let Some(table) = self.active_plot_style.as_mut() {
|
||
if let Some(entry) = table.aci_entries.get_mut(aci) {
|
||
// Parse color.
|
||
let color_str = self.ps_color_buf.trim();
|
||
if color_str.is_empty() {
|
||
entry.color = None;
|
||
} else if color_str.starts_with('#') && color_str.len() == 7 {
|
||
let r = u8::from_str_radix(&color_str[1..3], 16).unwrap_or(0);
|
||
let g = u8::from_str_radix(&color_str[3..5], 16).unwrap_or(0);
|
||
let b = u8::from_str_radix(&color_str[5..7], 16).unwrap_or(0);
|
||
entry.color = Some([r, g, b]);
|
||
}
|
||
if let Ok(lw) = self.ps_lineweight_buf.trim().parse::<u8>() {
|
||
entry.lineweight = lw;
|
||
}
|
||
if let Ok(sc) = self.ps_screening_buf.trim().parse::<u8>() {
|
||
entry.screening = sc.min(100);
|
||
}
|
||
self.command_line.push_output(&format!("Plot style ACI {aci} updated."));
|
||
}
|
||
} else {
|
||
// No table loaded: create an identity table and apply.
|
||
let mut table = crate::io::plot_style::PlotStyleTable::identity("Custom.ctb");
|
||
if let Some(entry) = table.aci_entries.get_mut(aci) {
|
||
let color_str = self.ps_color_buf.trim();
|
||
if color_str.starts_with('#') && color_str.len() == 7 {
|
||
let r = u8::from_str_radix(&color_str[1..3], 16).unwrap_or(0);
|
||
let g = u8::from_str_radix(&color_str[3..5], 16).unwrap_or(0);
|
||
let b = u8::from_str_radix(&color_str[5..7], 16).unwrap_or(0);
|
||
entry.color = Some([r, g, b]);
|
||
}
|
||
if let Ok(lw) = self.ps_lineweight_buf.trim().parse::<u8>() { entry.lineweight = lw; }
|
||
if let Ok(sc) = self.ps_screening_buf.trim().parse::<u8>() { entry.screening = sc.min(100); }
|
||
}
|
||
self.active_plot_style = Some(table);
|
||
self.command_line.push_output(&format!("Created new CTB table, ACI {aci} updated."));
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
Message::PlotStylePanelSave => {
|
||
if self.active_plot_style.is_none() {
|
||
self.command_line.push_error("No plot style table loaded. Load or create one first.");
|
||
return Task::none();
|
||
}
|
||
let default_name = self.active_plot_style.as_ref()
|
||
.map(|t| t.name.clone()).unwrap_or("export.ctb".into());
|
||
Task::perform(
|
||
async move {
|
||
rfd::AsyncFileDialog::new()
|
||
.set_title("Save Plot Style Table")
|
||
.set_file_name(&default_name)
|
||
.add_filter("Plot Style Files", &["ctb", "stb", "CTB", "STB"])
|
||
.add_filter("All Files", &["*"])
|
||
.save_file()
|
||
.await
|
||
.map(|h| h.path().to_path_buf())
|
||
},
|
||
Message::PlotStylePanelSavePath,
|
||
)
|
||
}
|
||
|
||
Message::PlotStylePanelSavePath(Some(path)) => {
|
||
if let Some(table) = &self.active_plot_style {
|
||
match table.save(&path) {
|
||
Ok(()) => self.command_line.push_output(&format!(
|
||
"Plot style table saved to \"{}\".", path.display()
|
||
)),
|
||
Err(e) => self.command_line.push_error(&format!("Save error: {e}")),
|
||
}
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::PlotStylePanelSavePath(None) => Task::none(),
|
||
|
||
// ── TextStyle Font Browser ────────────────────────────────────────
|
||
Message::TextStyleDialogOpen => {
|
||
let i = self.active_tab;
|
||
let cur = self.tabs[i].scene.document.header.current_text_style_name.clone();
|
||
let exists = self.tabs[i].scene.document.text_styles.get(&cur).is_some();
|
||
self.textstyle_selected = if exists {
|
||
cur
|
||
} else {
|
||
self.tabs[i].scene.document.text_styles
|
||
.iter().next().map(|s| s.name.clone())
|
||
.unwrap_or_else(|| "Standard".to_string())
|
||
};
|
||
self.load_textstyle_bufs(i);
|
||
if let Some(id) = self.textstyle_window {
|
||
return window::gain_focus(id);
|
||
}
|
||
let (id, task) = window::open(window::Settings {
|
||
size: iced::Size::new(620.0, 460.0),
|
||
resizable: true,
|
||
..Default::default()
|
||
});
|
||
self.textstyle_window = Some(id);
|
||
task.map(|_| Message::Noop)
|
||
}
|
||
Message::TextStyleDialogClose => {
|
||
if let Some(id) = self.textstyle_window.take() {
|
||
window::close(id)
|
||
} else {
|
||
Task::none()
|
||
}
|
||
}
|
||
Message::TextStyleDialogSelect(name) => {
|
||
let i = self.active_tab;
|
||
self.textstyle_selected = name;
|
||
self.load_textstyle_bufs(i);
|
||
Task::none()
|
||
}
|
||
Message::TextStyleDialogSetCurrent => {
|
||
let i = self.active_tab;
|
||
let name = self.textstyle_selected.clone();
|
||
if self.tabs[i].scene.document.text_styles.get(&name).is_some() {
|
||
self.push_undo_snapshot(i, "STYLE SET");
|
||
self.tabs[i].scene.document.header.current_text_style_name = name.clone();
|
||
self.tabs[i].dirty = true;
|
||
self.command_line.push_output(&format!("Current text style: {}", name));
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::TextStyleDialogNew => {
|
||
let i = self.active_tab;
|
||
let doc = &self.tabs[i].scene.document;
|
||
let mut n = 1u32;
|
||
let new_name = loop {
|
||
let candidate = format!("Style{}", n);
|
||
if !doc.text_styles.contains(&candidate) { break candidate; }
|
||
n += 1;
|
||
};
|
||
self.push_undo_snapshot(i, "STYLE NEW");
|
||
let style = acadrust::tables::TextStyle::new(&new_name);
|
||
let _ = self.tabs[i].scene.document.text_styles.add(style);
|
||
self.textstyle_selected = new_name.clone();
|
||
self.textstyle_font = String::new();
|
||
self.textstyle_width = "1.0".to_string();
|
||
self.textstyle_oblique = "0.0".to_string();
|
||
self.tabs[i].dirty = true;
|
||
Task::none()
|
||
}
|
||
Message::TextStyleDialogDelete => {
|
||
let i = self.active_tab;
|
||
let name = self.textstyle_selected.clone();
|
||
if name.eq_ignore_ascii_case("Standard") {
|
||
self.command_line.push_error("Cannot delete the Standard text style.");
|
||
return Task::none();
|
||
}
|
||
self.push_undo_snapshot(i, "STYLE DEL");
|
||
self.tabs[i].scene.document.text_styles.remove(&name);
|
||
self.textstyle_selected = self.tabs[i].scene.document.text_styles
|
||
.iter().next().map(|s| s.name.clone())
|
||
.unwrap_or_else(|| "Standard".to_string());
|
||
self.load_textstyle_bufs(i);
|
||
self.tabs[i].dirty = true;
|
||
Task::none()
|
||
}
|
||
Message::TextStyleEdit { field, value } => {
|
||
match field {
|
||
"font" => self.textstyle_font = value,
|
||
"width" => self.textstyle_width = value,
|
||
"oblique" => self.textstyle_oblique = value,
|
||
_ => {}
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::TextStyleApply => {
|
||
let i = self.active_tab;
|
||
let name = self.textstyle_selected.clone();
|
||
if self.tabs[i].scene.document.text_styles.get(&name).is_some() {
|
||
self.push_undo_snapshot(i, "STYLE EDIT");
|
||
let font = self.textstyle_font.clone();
|
||
let width_str = self.textstyle_width.clone();
|
||
let oblique_str = self.textstyle_oblique.clone();
|
||
if let Some(s) = self.tabs[i].scene.document.text_styles.get_mut(&name) {
|
||
s.font_file = font;
|
||
if let Ok(w) = width_str.trim().parse::<f64>() {
|
||
s.width_factor = w;
|
||
}
|
||
if let Ok(a) = oblique_str.trim().parse::<f64>() {
|
||
s.oblique_angle = a.to_radians();
|
||
}
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::TextStyleFontPick(font_file) => {
|
||
let i = self.active_tab;
|
||
self.textstyle_font = font_file.clone();
|
||
let name = self.textstyle_selected.clone();
|
||
if self.tabs[i].scene.document.text_styles.get(&name).is_some() {
|
||
self.push_undo_snapshot(i, "STYLE FONT");
|
||
if let Some(s) = self.tabs[i].scene.document.text_styles.get_mut(&name) {
|
||
s.font_file = font_file;
|
||
}
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
// ── TableStyle Dialog ─────────────────────────────────────────────
|
||
Message::TableStyleDialogOpen => {
|
||
use acadrust::objects::ObjectType;
|
||
let i = self.active_tab;
|
||
self.tablestyle_selected = self.tabs[i].scene.document.objects.values()
|
||
.find_map(|o| if let ObjectType::TableStyle(s) = o { Some(s.name.clone()) } else { None })
|
||
.unwrap_or_else(|| "Standard".to_string());
|
||
if let Some(id) = self.tablestyle_window {
|
||
return window::gain_focus(id);
|
||
}
|
||
let (id, task) = window::open(window::Settings {
|
||
size: iced::Size::new(620.0, 420.0),
|
||
resizable: true,
|
||
..Default::default()
|
||
});
|
||
self.tablestyle_window = Some(id);
|
||
task.map(|_| Message::Noop)
|
||
}
|
||
Message::TableStyleDialogClose => {
|
||
if let Some(id) = self.tablestyle_window.take() {
|
||
window::close(id)
|
||
} else {
|
||
Task::none()
|
||
}
|
||
}
|
||
Message::TableStyleDialogSelect(name) => {
|
||
self.tablestyle_selected = name;
|
||
Task::none()
|
||
}
|
||
|
||
Message::TableStyleDialogNew => {
|
||
use acadrust::objects::ObjectType;
|
||
let i = self.active_tab;
|
||
let doc = &self.tabs[i].scene.document;
|
||
let mut n = 1u32;
|
||
let new_name = loop {
|
||
let candidate = format!("TS{}", n);
|
||
let taken = doc.objects.values().any(|o| {
|
||
matches!(o, ObjectType::TableStyle(s) if s.name.eq_ignore_ascii_case(&candidate))
|
||
});
|
||
if !taken { break candidate; }
|
||
n += 1;
|
||
};
|
||
self.push_undo_snapshot(i, "TABLESTYLE NEW");
|
||
let mut style = acadrust::objects::TableStyle::standard();
|
||
style.name = new_name.clone();
|
||
let nh = acadrust::Handle::new(self.tabs[i].scene.document.next_handle());
|
||
style.handle = nh;
|
||
self.tabs[i].scene.document.objects.insert(nh, ObjectType::TableStyle(style));
|
||
self.tablestyle_selected = new_name;
|
||
self.tabs[i].dirty = true;
|
||
Task::none()
|
||
}
|
||
Message::TableStyleDialogDelete => {
|
||
use acadrust::objects::ObjectType;
|
||
let i = self.active_tab;
|
||
let name = self.tablestyle_selected.clone();
|
||
if name.eq_ignore_ascii_case("Standard") {
|
||
self.command_line.push_error("Cannot delete the Standard style.");
|
||
return Task::none();
|
||
}
|
||
let handle = self.tabs[i].scene.document.objects.iter()
|
||
.find_map(|(&h, o)| {
|
||
if let ObjectType::TableStyle(s) = o {
|
||
if s.name == name { Some(h) } else { None }
|
||
} else { None }
|
||
});
|
||
if let Some(h) = handle {
|
||
self.push_undo_snapshot(i, "TABLESTYLE DEL");
|
||
self.tabs[i].scene.document.objects.remove(&h);
|
||
self.tablestyle_selected = self.tabs[i].scene.document.objects.values()
|
||
.find_map(|o| if let ObjectType::TableStyle(s) = o { Some(s.name.clone()) } else { None })
|
||
.unwrap_or_else(|| "Standard".to_string());
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
// ── MLineStyle Dialog ─────────────────────────────────────────────
|
||
Message::MlStyleDialogOpen => {
|
||
use acadrust::objects::ObjectType;
|
||
let i = self.active_tab;
|
||
let cur = self.tabs[i].scene.document.header.multiline_style.clone();
|
||
let exists = self.tabs[i].scene.document.objects.values().any(|o| {
|
||
matches!(o, ObjectType::MLineStyle(s) if s.name == cur)
|
||
});
|
||
self.mlstyle_selected = if exists {
|
||
cur
|
||
} else {
|
||
self.tabs[i].scene.document.objects.values()
|
||
.find_map(|o| if let ObjectType::MLineStyle(s) = o { Some(s.name.clone()) } else { None })
|
||
.unwrap_or_else(|| "Standard".to_string())
|
||
};
|
||
if let Some(id) = self.mlstyle_window {
|
||
return window::gain_focus(id);
|
||
}
|
||
let (id, task) = window::open(window::Settings {
|
||
size: iced::Size::new(620.0, 420.0),
|
||
resizable: true,
|
||
..Default::default()
|
||
});
|
||
self.mlstyle_window = Some(id);
|
||
task.map(|_| Message::Noop)
|
||
}
|
||
Message::MlStyleDialogClose => {
|
||
if let Some(id) = self.mlstyle_window.take() {
|
||
window::close(id)
|
||
} else {
|
||
Task::none()
|
||
}
|
||
}
|
||
Message::MlStyleDialogSelect(name) => {
|
||
self.mlstyle_selected = name;
|
||
Task::none()
|
||
}
|
||
Message::MlStyleDialogSetCurrent => {
|
||
use acadrust::objects::ObjectType;
|
||
let i = self.active_tab;
|
||
let name = self.mlstyle_selected.clone();
|
||
let exists = self.tabs[i].scene.document.objects.values().any(|o| {
|
||
matches!(o, ObjectType::MLineStyle(s) if s.name == name)
|
||
});
|
||
if exists {
|
||
self.push_undo_snapshot(i, "MLSTYLE SET");
|
||
self.tabs[i].scene.document.header.multiline_style = name.clone();
|
||
self.tabs[i].dirty = true;
|
||
self.command_line.push_output(&format!("Current multiline style: {}", name));
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::MlStyleDialogNew => {
|
||
use acadrust::objects::ObjectType;
|
||
let i = self.active_tab;
|
||
// Generate a unique name.
|
||
let doc = &self.tabs[i].scene.document;
|
||
let mut n = 1u32;
|
||
let base = "MLS";
|
||
let new_name = loop {
|
||
let candidate = format!("{}{}", base, n);
|
||
let taken = doc.objects.values().any(|o| {
|
||
matches!(o, ObjectType::MLineStyle(s) if s.name.eq_ignore_ascii_case(&candidate))
|
||
});
|
||
if !taken { break candidate; }
|
||
n += 1;
|
||
};
|
||
self.push_undo_snapshot(i, "MLSTYLE NEW");
|
||
let mut style = acadrust::objects::MLineStyle::standard();
|
||
style.name = new_name.clone();
|
||
let nh = acadrust::Handle::new(self.tabs[i].scene.document.next_handle());
|
||
style.handle = nh;
|
||
self.tabs[i].scene.document.objects.insert(nh, ObjectType::MLineStyle(style));
|
||
self.mlstyle_selected = new_name;
|
||
self.tabs[i].dirty = true;
|
||
Task::none()
|
||
}
|
||
Message::MlStyleDialogDelete => {
|
||
use acadrust::objects::ObjectType;
|
||
let i = self.active_tab;
|
||
let name = self.mlstyle_selected.clone();
|
||
if name.eq_ignore_ascii_case("Standard") {
|
||
self.command_line.push_error("Cannot delete the Standard style.");
|
||
return Task::none();
|
||
}
|
||
let handle = self.tabs[i].scene.document.objects.iter()
|
||
.find_map(|(&h, o)| {
|
||
if let ObjectType::MLineStyle(s) = o {
|
||
if s.name == name { Some(h) } else { None }
|
||
} else { None }
|
||
});
|
||
if let Some(h) = handle {
|
||
self.push_undo_snapshot(i, "MLSTYLE DEL");
|
||
self.tabs[i].scene.document.objects.remove(&h);
|
||
// Select first remaining style.
|
||
self.mlstyle_selected = self.tabs[i].scene.document.objects.values()
|
||
.find_map(|o| if let ObjectType::MLineStyle(s) = o { Some(s.name.clone()) } else { None })
|
||
.unwrap_or_else(|| "Standard".to_string());
|
||
self.tabs[i].dirty = true;
|
||
}
|
||
Task::none()
|
||
}
|
||
|
||
// ── DimStyle Dialog ───────────────────────────────────────────────
|
||
Message::DimStyleDialogOpen => {
|
||
let i = self.active_tab;
|
||
// Pick the document's current dim style or "Standard".
|
||
let cur = self.tabs[i].scene.document.header.current_dimstyle_name.clone();
|
||
let selected = if self.tabs[i].scene.document.dim_styles.get(&cur).is_some() {
|
||
cur
|
||
} else {
|
||
self.tabs[i].scene.document.dim_styles
|
||
.iter().next().map(|s| s.name.clone())
|
||
.unwrap_or_else(|| "Standard".to_string())
|
||
};
|
||
self.dimstyle_selected = selected.clone();
|
||
self.load_dimstyle_bufs(i);
|
||
if let Some(id) = self.dimstyle_window {
|
||
return window::gain_focus(id);
|
||
}
|
||
let (id, task) = window::open(window::Settings {
|
||
size: iced::Size::new(720.0, 560.0),
|
||
resizable: true,
|
||
..Default::default()
|
||
});
|
||
self.dimstyle_window = Some(id);
|
||
task.map(|_| Message::Noop)
|
||
}
|
||
Message::DimStyleDialogClose => {
|
||
if let Some(id) = self.dimstyle_window.take() {
|
||
window::close(id)
|
||
} else {
|
||
Task::none()
|
||
}
|
||
}
|
||
Message::DimStyleDialogApply => {
|
||
let i = self.active_tab;
|
||
self.apply_dimstyle_bufs(i);
|
||
Task::none()
|
||
}
|
||
Message::DimStyleDialogSelect(name) => {
|
||
let i = self.active_tab;
|
||
self.dimstyle_selected = name;
|
||
self.load_dimstyle_bufs(i);
|
||
Task::none()
|
||
}
|
||
Message::DimStyleDialogTab(tab) => {
|
||
self.dimstyle_tab = tab;
|
||
Task::none()
|
||
}
|
||
Message::DimStyleDialogNew => {
|
||
// Delegate to the DIMSTYLE NEW command via command line prompt.
|
||
self.command_line.push_info("Enter new DimStyle name:");
|
||
if let Some(id) = self.dimstyle_window.take() {
|
||
return window::close(id);
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::DimStyleDialogSetCurrent => {
|
||
let i = self.active_tab;
|
||
self.push_undo_snapshot(i, "DIMSTYLE SETCURRENT");
|
||
self.tabs[i].scene.document.header.current_dimstyle_name =
|
||
self.dimstyle_selected.clone();
|
||
self.tabs[i].dirty = true;
|
||
self.command_line.push_output(&format!(
|
||
"Current dim style set to '{}'.", self.dimstyle_selected
|
||
));
|
||
Task::none()
|
||
}
|
||
Message::DimStyleDialogDelete => {
|
||
let i = self.active_tab;
|
||
let name = self.dimstyle_selected.clone();
|
||
if name == "Standard" {
|
||
self.command_line.push_error("Cannot delete the Standard dim style.");
|
||
} else if self.tabs[i].scene.document.dim_styles.remove(&name).is_some() {
|
||
self.tabs[i].dirty = true;
|
||
// Select first remaining style.
|
||
self.dimstyle_selected = self.tabs[i].scene.document.dim_styles
|
||
.iter().next().map(|s| s.name.clone())
|
||
.unwrap_or_else(|| "Standard".to_string());
|
||
self.load_dimstyle_bufs(i);
|
||
self.command_line.push_output(&format!("DimStyle '{}' deleted.", name));
|
||
}
|
||
Task::none()
|
||
}
|
||
Message::DsEdit(field, val) => {
|
||
self.apply_ds_edit(field, val);
|
||
Task::none()
|
||
}
|
||
Message::DsToggle(field) => {
|
||
self.apply_ds_toggle(field);
|
||
Task::none()
|
||
}
|
||
}
|
||
}
|
||
}
|
||
|
||
// ── DimStyle dialog helpers ─────────────────────────────────────────────────
|
||
|
||
impl H7CAD {
|
||
/// Populate all edit buffers from the currently selected dim style.
|
||
fn load_dimstyle_bufs(&mut self, tab: usize) {
|
||
let doc = &self.tabs[tab].scene.document;
|
||
let Some(ds) = doc.dim_styles.get(&self.dimstyle_selected) else { return };
|
||
self.ds_dimdle = format!("{}", ds.dimdle);
|
||
self.ds_dimdli = format!("{}", ds.dimdli);
|
||
self.ds_dimgap = format!("{}", ds.dimgap);
|
||
self.ds_dimexe = format!("{}", ds.dimexe);
|
||
self.ds_dimexo = format!("{}", ds.dimexo);
|
||
self.ds_dimsd1 = ds.dimsd1; self.ds_dimsd2 = ds.dimsd2;
|
||
self.ds_dimse1 = ds.dimse1; self.ds_dimse2 = ds.dimse2;
|
||
self.ds_dimasz = format!("{}", ds.dimasz);
|
||
self.ds_dimcen = format!("{}", ds.dimcen);
|
||
self.ds_dimtsz = format!("{}", ds.dimtsz);
|
||
self.ds_dimtxt = format!("{}", ds.dimtxt);
|
||
self.ds_dimtxsty = ds.dimtxsty.clone();
|
||
self.ds_dimtad = format!("{}", ds.dimtad);
|
||
self.ds_dimtih = ds.dimtih; self.ds_dimtoh = ds.dimtoh;
|
||
self.ds_dimscale = format!("{}", ds.dimscale);
|
||
self.ds_dimlfac = format!("{}", ds.dimlfac);
|
||
self.ds_dimlunit = format!("{}", ds.dimlunit);
|
||
self.ds_dimdec = format!("{}", ds.dimdec);
|
||
self.ds_dimpost = ds.dimpost.clone();
|
||
self.ds_dimtol = ds.dimtol; self.ds_dimlim = ds.dimlim;
|
||
self.ds_dimtp = format!("{}", ds.dimtp);
|
||
self.ds_dimtm = format!("{}", ds.dimtm);
|
||
self.ds_dimtdec = format!("{}", ds.dimtdec);
|
||
self.ds_dimtfac = format!("{}", ds.dimtfac);
|
||
}
|
||
|
||
/// Write edit buffers back into the selected dim style document entry.
|
||
fn apply_dimstyle_bufs(&mut self, tab: usize) {
|
||
self.push_undo_snapshot(tab, "DIMSTYLE EDIT");
|
||
let doc = &mut self.tabs[tab].scene.document;
|
||
let Some(ds) = doc.dim_styles.get_mut(&self.dimstyle_selected) else { return };
|
||
macro_rules! set_f64 { ($field:ident, $buf:expr) => {
|
||
if let Ok(v) = $buf.trim().parse::<f64>() { ds.$field = v; }
|
||
}}
|
||
macro_rules! set_i16 { ($field:ident, $buf:expr) => {
|
||
if let Ok(v) = $buf.trim().parse::<i16>() { ds.$field = v; }
|
||
}}
|
||
set_f64!(dimdle, self.ds_dimdle); set_f64!(dimdli, self.ds_dimdli);
|
||
set_f64!(dimgap, self.ds_dimgap); set_f64!(dimexe, self.ds_dimexe);
|
||
set_f64!(dimexo, self.ds_dimexo); set_f64!(dimasz, self.ds_dimasz);
|
||
set_f64!(dimcen, self.ds_dimcen); set_f64!(dimtsz, self.ds_dimtsz);
|
||
set_f64!(dimtxt, self.ds_dimtxt); set_f64!(dimscale, self.ds_dimscale);
|
||
set_f64!(dimlfac, self.ds_dimlfac); set_f64!(dimtp, self.ds_dimtp);
|
||
set_f64!(dimtm, self.ds_dimtm); set_f64!(dimtfac, self.ds_dimtfac);
|
||
set_i16!(dimtad, self.ds_dimtad); set_i16!(dimlunit, self.ds_dimlunit);
|
||
set_i16!(dimdec, self.ds_dimdec); set_i16!(dimtdec, self.ds_dimtdec);
|
||
ds.dimsd1 = self.ds_dimsd1; ds.dimsd2 = self.ds_dimsd2;
|
||
ds.dimse1 = self.ds_dimse1; ds.dimse2 = self.ds_dimse2;
|
||
ds.dimtih = self.ds_dimtih; ds.dimtoh = self.ds_dimtoh;
|
||
ds.dimtol = self.ds_dimtol; ds.dimlim = self.ds_dimlim;
|
||
ds.dimpost = self.ds_dimpost.clone();
|
||
ds.dimtxsty = self.ds_dimtxsty.clone();
|
||
self.tabs[tab].dirty = true;
|
||
self.command_line.push_output(&format!(
|
||
"DimStyle '{}' updated.", self.dimstyle_selected
|
||
));
|
||
}
|
||
|
||
/// Update a single string buffer field.
|
||
fn apply_ds_edit(&mut self, field: super::DsField, val: String) {
|
||
use super::DsField::*;
|
||
match field {
|
||
Dimdle => self.ds_dimdle = val, Dimdli => self.ds_dimdli = val,
|
||
Dimgap => self.ds_dimgap = val, Dimexe => self.ds_dimexe = val,
|
||
Dimexo => self.ds_dimexo = val, Dimasz => self.ds_dimasz = val,
|
||
Dimcen => self.ds_dimcen = val, Dimtsz => self.ds_dimtsz = val,
|
||
Dimtxt => self.ds_dimtxt = val, Dimtxsty => self.ds_dimtxsty = val,
|
||
Dimtad => self.ds_dimtad = val, Dimscale => self.ds_dimscale = val,
|
||
Dimlfac => self.ds_dimlfac = val, Dimlunit => self.ds_dimlunit = val,
|
||
Dimdec => self.ds_dimdec = val, Dimpost => self.ds_dimpost = val,
|
||
Dimtp => self.ds_dimtp = val, Dimtm => self.ds_dimtm = val,
|
||
Dimtdec => self.ds_dimtdec = val, Dimtfac => self.ds_dimtfac = val,
|
||
// Bool fields — no-op for string edit
|
||
_ => {}
|
||
}
|
||
}
|
||
|
||
/// Toggle a boolean buffer field.
|
||
fn apply_ds_toggle(&mut self, field: super::DsField) {
|
||
use super::DsField::*;
|
||
match field {
|
||
Dimsd1 => self.ds_dimsd1 = !self.ds_dimsd1,
|
||
Dimsd2 => self.ds_dimsd2 = !self.ds_dimsd2,
|
||
Dimse1 => self.ds_dimse1 = !self.ds_dimse1,
|
||
Dimse2 => self.ds_dimse2 = !self.ds_dimse2,
|
||
Dimtih => self.ds_dimtih = !self.ds_dimtih,
|
||
Dimtoh => self.ds_dimtoh = !self.ds_dimtoh,
|
||
Dimtol => self.ds_dimtol = !self.ds_dimtol,
|
||
Dimlim => self.ds_dimlim = !self.ds_dimlim,
|
||
_ => {}
|
||
}
|
||
}
|
||
|
||
/// Populate edit buffers from the currently selected text style.
|
||
fn load_textstyle_bufs(&mut self, tab: usize) {
|
||
let doc = &self.tabs[tab].scene.document;
|
||
if let Some(s) = doc.text_styles.get(&self.textstyle_selected) {
|
||
self.textstyle_font = s.font_file.clone();
|
||
self.textstyle_width = format!("{:.4}", s.width_factor);
|
||
self.textstyle_oblique = format!("{:.2}", s.oblique_angle.to_degrees());
|
||
}
|
||
}
|
||
}
|
||
|
||
/// Parse a scale string like "1:50" or "2:1" into (numerator, denominator).
|
||
/// Returns (1.0, 1.0) for "Fit" or unknown formats.
|
||
fn parse_plot_scale(s: &str) -> (f64, f64) {
|
||
if s == "Fit" { return (1.0, 1.0); }
|
||
if let Some((a, b)) = s.split_once(':') {
|
||
let num: f64 = a.trim().parse().unwrap_or(1.0);
|
||
let den: f64 = b.trim().parse().unwrap_or(1.0);
|
||
if den > 0.0 { return (num, den); }
|
||
}
|
||
(1.0, 1.0)
|
||
}
|