Merge pull request #1613 from ramox81/codex/sheet-set-manager

Sheet Set Manager, NEWSHEETSET / OPENSHEETSET and sheet set fields, with review fixes.

# Conflicts:
#	Cargo.lock
#	src/app/control/actions.rs
#	src/app/mod.rs
#	src/app/settings.rs
#	src/app/update/dialog.rs
#	src/app/update/file.rs
#	src/app/update/mod.rs
#	src/app/view/mod.rs
#	src/ui/dock.rs
#	src/ui/ribbon/mod.rs
#	src/ui/window/field_dialog.rs
#	src/ui/window/mod.rs

src/app/update/dialog.rs

@@ -594,6 +594,10 @@ pub(super) fn on_ribbon_tool_click(&mut self, tool_id: String, event: ModuleEven
                         self.count_palette.show = false;
                         self.ribbon.set_count_palette(false);
                     }
+                    PanelId::SheetSetManager => {
+                        self.sheet_set.show = false;
+                        self.ribbon.set_sheet_set(false);
+                    }
                     PanelId::Properties => {
                         self.show_properties = false;
                         self.ribbon.set_properties(false);
@@ -700,6 +704,7 @@ pub(super) fn on_ribbon_tool_click(&mut self, tool_id: String, event: ModuleEven
             PanelId::NodeGraph => self.show_node_graph,
             PanelId::PointCloudManager => self.pc_manager.show,
             PanelId::Count => self.count_palette.show,
+            PanelId::SheetSetManager => self.sheet_set.show,
         }
     }
 

src/app/update/file.rs

@@ -40,7 +40,7 @@ fn write_export(path: &std::path::Path, bytes: &[u8]) -> Result<(), String> {
 /// reaches the UI thread: it is caught on the worker and re-surfaced as
 /// [`Message::BackgroundTaskFailed`] so a crashing export or import reports
 /// on the command line instead of killing the application.
-pub(super) fn background_task<T, F, M>(context: impl Into<String>, work: F, map: M) -> Task<Message>
+pub(in crate::app) fn background_task<T, F, M>(context: impl Into<String>, work: F, map: M) -> Task<Message>
 where
     T: Send + 'static,
     F: FnOnce() -> T + Send + 'static,
@@ -748,6 +748,7 @@ impl OpenCADStudio {
             count_error_color: self.count_palette.error_color,
             count_service: self.count_palette.service,
             count_invalid_area: self.count_palette.invalid_choice,
+            sheet_set: self.sheet_set.settings,
         }
     }
 
@@ -883,6 +884,7 @@ impl OpenCADStudio {
         self.count_palette.error_color = s.count_error_color;
         self.count_palette.service = s.count_service;
         self.count_palette.invalid_choice = s.count_invalid_area.min(2);
+        self.sheet_set.settings = s.sheet_set;
         self.block_palette.recent = s.block_recent.clone();
         self.block_palette.favorites = s.block_favorites.clone();
         self.block_palette.libraries = s.block_libraries.clone();
@@ -2053,7 +2055,8 @@ impl OpenCADStudio {
         } else {
             Task::none()
         };
-        Task::batch([thumbs_task, pending_open_task, interaction_task, startup_script_task])
+        let sheet_set_task = self.sheet_set_after_open(i);
+        Task::batch([thumbs_task, pending_open_task, interaction_task, startup_script_task, sheet_set_task])
     }
 
     pub(super) fn on_wblock_save_result_some(
@@ -2158,6 +2161,7 @@ impl OpenCADStudio {
         self.tabs[i].scene.document.header.user_real1 = self.tabs[i].scene.annotation_scale as f64;
         self.sync_solid_models_for_save(i);
         self.tabs[i].scene.sync_native_parametric_graph();
+        self.stamp_sheet_set_data(i);
     }
 
     #[cfg(not(target_arch = "wasm32"))]
@@ -3311,6 +3315,10 @@ impl OpenCADStudio {
         for i in 0..self.tabs.len() {
             let _ = std::fs::remove_file(self.autosave_target(i));
         }
+        #[cfg(not(target_arch = "wasm32"))]
+        for path in &self.sheet_set.locks {
+            crate::app::commands::sheet_set::release_lock(path);
+        }
     }
 
     /// Remove the autosave recovery files, then quit the application.
@@ -5519,12 +5527,9 @@ impl OpenCADStudio {
         let half_w = view.width.abs() * 0.5;
         let half_h = view.height.abs() * 0.5;
         (half_w > 1e-9 && half_h > 1e-9).then_some(())?;
-        self.area_plot_job((
-            view.center.x - half_w,
-            view.center.y - half_h,
-            view.center.x + half_w,
-            view.center.y + half_h,
-        ))
+        let center = crate::scene::named_view_center(view);
+        let (cx, cy) = (center.x, center.y);
+        self.area_plot_job((cx - half_w, cy - half_h, cx + half_w, cy + half_h))
     }
 
     pub(in crate::app) fn extents_plot_job(&self) -> Option<PdfPageInput> {

src/app/update/mod.rs

@@ -96,6 +96,7 @@ mod blocks_palette;
 mod dialog;
 mod dynamic;
 mod file;
+pub(in crate::app) use file::background_task;
 mod page_setup_import;
 mod style;
 pub(in crate::app) mod util;
@@ -1822,6 +1823,7 @@ impl OpenCADStudio {
             Message::FieldDialog(message) => self.on_field_dialog(message),
             Message::PcManager(message) => self.update_pc_manager(message),
             Message::Count(message) => self.on_count(message),
+            Message::SheetSet(message) => self.on_sheet_set(message),
             Message::RibbonSelectTab(idx) => {
                 self.ribbon.select(idx);
                 Task::none()
@@ -8555,6 +8557,10 @@ impl OpenCADStudio {
                 if self.active_modal == Some(super::ModalKind::CountInvalidArea) {
                     return self.update(Message::Count(crate::ui::window::count_palette::CountMsg::InvalidUndo));
                 }
+                if self.active_modal == Some(super::ModalKind::SheetSet) {
+                    self.close_sheet_set_dialog();
+                    return Task::none();
+                }
                 if self.active_modal == Some(super::ModalKind::Field) {
                     self.close_field_dialog();
                     return Task::none();