Refactor src/main.rs into modular src/app/ structure

Split the 4500-line main.rs into focused submodules under src/app/:
- mod.rs: H7CAD struct, Message enum, boot/new/run
- document.rs: DocumentTab, HistorySnapshot, HistoryState
- helpers.rs: pure helper functions
- history.rs: undo/redo logic
- properties.rs: properties panel logic
- layers.rs: layer sync
- commands.rs: dispatch_command
- cmd_result.rs: apply_cmd_result
- view.rs: view, subscription, tab bar
- update.rs: update message handler

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
Hakan Seven 2026-03-22 22:44:32 +03:00
commit ed9cbc2092
19 changed files with 4150 additions and 4519 deletions

305
src/app/cmd_result.rs Normal file
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use super::{H7CAD, Message};
use crate::command::CmdResult;
use acadrust::Handle;
use iced::Task;
impl H7CAD {
pub(super) fn apply_cmd_result(&mut self, result: CmdResult) -> Task<Message> {
let i = self.active_tab;
match result {
CmdResult::NeedPoint => {
let prompt = self.tabs[i].active_cmd.as_ref().map(|c| c.prompt());
if let Some(p) = prompt {
self.command_line.push_info(&p);
}
}
CmdResult::Preview(wire) => {
self.tabs[i].scene.set_preview_wires(vec![wire]);
let prompt = self.tabs[i].active_cmd.as_ref().map(|c| c.prompt());
if let Some(p) = prompt {
self.command_line.push_info(&p);
}
}
CmdResult::InterimWire(wire) => {
self.tabs[i].scene.set_interim_wire(wire);
let prompt = self.tabs[i].active_cmd.as_ref().map(|c| c.prompt());
if let Some(p) = prompt {
self.command_line.push_info(&p);
}
}
CmdResult::CommitEntity(entity) => {
let label = self.history_label_from_active_cmd(i, "ENTITY");
self.push_undo_snapshot(i, label);
self.commit_entity(entity);
self.tabs[i].dirty = true;
let prompt = self.tabs[i].active_cmd.as_ref().map(|c| c.prompt());
if let Some(p) = prompt {
self.command_line.push_info(&p);
}
}
CmdResult::TransformSelected(handles, transform) => {
let label = self.history_label_from_active_cmd(i, "MOVE");
self.push_undo_snapshot(i, label);
self.tabs[i].scene.transform_entities(&handles, &transform);
self.tabs[i].dirty = true;
self.tabs[i].scene.clear_preview_wire();
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.restore_pre_cmd_tangent();
self.refresh_properties();
}
CmdResult::CopySelected(handles, transform) => {
let label = self.history_label_from_active_cmd(i, "COPY");
self.push_undo_snapshot(i, label);
let new_handles = self.tabs[i].scene.copy_entities(&handles, &transform);
self.tabs[i].dirty = true;
self.tabs[i].scene.deselect_all();
for h in new_handles {
self.tabs[i].scene.select_entity(h, false);
}
self.tabs[i].scene.clear_preview_wire();
let prompt = self.tabs[i].active_cmd.as_ref().map(|c| c.prompt());
if let Some(p) = prompt {
self.command_line.push_info(&p);
}
self.refresh_properties();
}
CmdResult::CommitAndExit(entity) => {
let label = self.history_label_from_active_cmd(i, "ENTITY");
self.push_undo_snapshot(i, label);
self.commit_entity(entity);
self.tabs[i].dirty = true;
self.tabs[i].scene.clear_preview_wire();
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.restore_pre_cmd_tangent();
}
CmdResult::CreateBlock { handles, name, base } => {
self.push_undo_snapshot(i, "BLOCK");
match self.tabs[i].scene.create_block_from_entities(&handles, &name, base) {
Ok(insert_handle) => {
self.tabs[i].dirty = true;
self.tabs[i].scene.deselect_all();
if !insert_handle.is_null() {
self.tabs[i].scene.select_entity(insert_handle, false);
}
self.tabs[i].scene.clear_preview_wire();
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.command_line
.push_output(&format!("Block \"{name}\" created."));
self.refresh_properties();
}
Err(err) => {
let _ = self.tabs[i].history.undo_stack.pop();
self.command_line.push_error(&err);
let prompt = self.tabs[i].active_cmd.as_ref().map(|c| c.prompt());
if let Some(p) = prompt {
self.command_line.push_info(&p);
}
}
}
}
CmdResult::CommitHatch(hatch) => {
let label = self.history_label_from_active_cmd(i, "HATCH");
self.push_undo_snapshot(i, label);
let new_handle = self.tabs[i].scene.add_hatch(hatch);
if !new_handle.is_null() {
self.tabs[i].scene.select_entity(new_handle, true);
}
self.tabs[i].dirty = true;
self.tabs[i].scene.clear_preview_wire();
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.restore_pre_cmd_tangent();
self.refresh_properties();
}
CmdResult::BatchCopy(handles, transforms) => {
let label = self.history_label_from_active_cmd(i, "ARRAY");
self.push_undo_snapshot(i, label);
let count = transforms.len();
for t in &transforms {
self.tabs[i].scene.copy_entities(&handles, t);
}
self.tabs[i].dirty = true;
self.tabs[i].scene.clear_preview_wire();
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.restore_pre_cmd_tangent();
self.command_line
.push_output(&format!("ARRAY: {count} copies created."));
self.refresh_properties();
}
CmdResult::ReplaceMany(replacements, additions) => {
let label = self.history_label_from_active_cmd(i, "FILLET");
self.push_undo_snapshot(i, label);
for (handle, entities) in replacements {
self.tabs[i].scene.erase_entities(&[handle]);
for entity in entities {
self.tabs[i].scene.add_entity(entity);
}
}
for entity in additions {
self.tabs[i].scene.add_entity(entity);
}
self.tabs[i].dirty = true;
self.tabs[i].scene.clear_preview_wire();
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.refresh_properties();
}
CmdResult::ReplaceEntity(handle, new_entities) => {
let label = self.history_label_from_active_cmd(i, "TRIM");
self.push_undo_snapshot(i, label);
self.tabs[i].scene.erase_entities(&[handle]);
let new_handles: Vec<acadrust::Handle> = new_entities
.into_iter()
.map(|e| self.tabs[i].scene.add_entity(e))
.collect();
if let Some(cmd) = &mut self.tabs[i].active_cmd {
cmd.on_entity_replaced(handle, &new_handles);
}
self.tabs[i].dirty = true;
let prompt = self.tabs[i].active_cmd.as_ref().map(|c| c.prompt());
if let Some(p) = prompt {
self.command_line.push_info(&p);
}
}
CmdResult::Cancel => {
self.tabs[i].scene.clear_preview_wire();
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.restore_pre_cmd_tangent();
self.command_line.push_info("Command cancelled.");
}
CmdResult::Relaunch(cmd, handles) => {
self.tabs[i].scene.deselect_all();
for h in &handles {
self.tabs[i].scene.select_entity(*h, false);
}
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.tabs[i].scene.clear_preview_wire();
self.restore_pre_cmd_tangent();
let _ = self.dispatch_command(&cmd);
}
CmdResult::MatchEntityLayer { dest, src } => {
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.tabs[i].scene.clear_preview_wire();
let src_layer = self.tabs[i].scene.document
.get_entity(src)
.map(|e| e.common().layer.clone());
if let Some(layer) = src_layer {
self.push_undo_snapshot(i, "LAYMATCH");
for h in &dest {
if let Some(e) = self.tabs[i].scene.document.get_entity_mut(*h) {
e.as_entity_mut().set_layer(layer.clone());
}
}
self.tabs[i].dirty = true;
self.command_line.push_info(&format!("Layer matched to \"{layer}\"."));
self.sync_ribbon_layers();
} else {
self.command_line.push_error("Source object not found.");
}
}
CmdResult::MatchProperties { dest, src } => {
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.tabs[i].scene.clear_preview_wire();
let props = self.tabs[i].scene.document.get_entity(src).map(|e| {
let c = e.common();
(c.layer.clone(), c.color, c.linetype.clone(), c.linetype_scale, c.line_weight)
});
if let Some((layer, color, linetype, lt_scale, lw)) = props {
self.push_undo_snapshot(i, "MATCHPROP");
for h in &dest {
if let Some(e) = self.tabs[i].scene.document.get_entity_mut(*h) {
e.as_entity_mut().set_layer(layer.clone());
crate::scene::dispatch::apply_color(e, color);
crate::scene::dispatch::apply_line_weight(e, lw);
e.common_mut().linetype = linetype.clone();
e.common_mut().linetype_scale = lt_scale;
}
}
self.tabs[i].dirty = true;
self.refresh_properties();
self.command_line.push_info(
&format!("Properties matched to {} object(s).", dest.len())
);
} else {
self.command_line.push_error("Source object not found.");
}
}
CmdResult::PasteClipboard { base_pt } => {
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.tabs[i].scene.clear_preview_wire();
if self.clipboard.is_empty() {
self.command_line.push_error("Clipboard is empty.");
} else {
let delta = base_pt - self.clipboard_centroid;
let translate = crate::command::EntityTransform::Translate(delta);
self.push_undo_snapshot(i, "PASTECLIP");
let count = self.clipboard.len();
let new_handles: Vec<Handle> = self.clipboard.clone()
.into_iter()
.map(|mut entity| {
crate::scene::dispatch::apply_transform(&mut entity, &translate);
entity.common_mut().handle = acadrust::Handle::NULL;
self.tabs[i].scene.add_entity(entity)
})
.filter(|h| !h.is_null())
.collect();
self.tabs[i].scene.deselect_all();
for h in new_handles {
self.tabs[i].scene.select_entity(h, false);
}
self.tabs[i].dirty = true;
self.refresh_properties();
self.command_line.push_info(&format!("{count} object(s) pasted."));
}
}
CmdResult::CreateGroup { handles, name } => {
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.tabs[i].scene.clear_preview_wire();
self.push_undo_snapshot(i, "GROUP");
self.tabs[i].scene.create_group(name.clone(), handles);
self.tabs[i].dirty = true;
self.command_line.push_info(&format!("Group \"{}\" created.", name));
}
CmdResult::DeleteGroups { handles } => {
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.tabs[i].scene.clear_preview_wire();
self.push_undo_snapshot(i, "UNGROUP");
let count = self.tabs[i].scene.delete_groups_containing(&handles);
self.tabs[i].dirty = true;
if count > 0 {
self.command_line.push_info(&format!("{} group(s) dissolved.", count));
} else {
self.command_line.push_info("No groups found for selected objects.");
}
}
}
// Focus the command-line input while a command is active; blur it when the command ends.
if self.tabs[i].active_cmd.is_some() {
self.focus_cmd_input()
} else {
self.blur_cmd_input()
}
}
/// Restore the tangent snap state that was in effect before the command started.
fn restore_pre_cmd_tangent(&mut self) {
if let Some(was_on) = self.pre_cmd_tangent.take() {
if !was_on {
self.snapper.enabled.remove(&crate::snap::SnapType::Tangent);
}
}
}
}

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use super::{H7CAD, Message};
use crate::command::CadCommand;
use crate::scene::Scene;
use iced::Task;
use std::path::PathBuf;
impl H7CAD {
pub(super) fn dispatch_command(&mut self, cmd: &str) -> Task<Message> {
let i = self.active_tab;
// Cancel any running command before starting a new one.
if self.tabs[i].active_cmd.is_some() {
self.tabs[i].scene.clear_preview_wire();
self.tabs[i].active_cmd = None;
}
if let Some(path_str) = cmd.strip_prefix("OPEN_RECENT:") {
let path = PathBuf::from(path_str);
return Task::perform(crate::io::open_path(path), Message::FileOpened);
}
match cmd {
"NEW" => return Task::done(Message::ClearScene),
"OPEN" => return Task::done(Message::OpenFile),
"SAVE"|"QSAVE" => return Task::done(Message::SaveFile),
"SAVEAS" => return Task::done(Message::SaveAs),
"UNDO"|"U" => return Task::done(Message::Undo),
"REDO" => return Task::done(Message::Redo),
"CLEAR"|"CLR" => return Task::done(Message::ClearScene),
"WIREFRAME"|"VW" => return Task::done(Message::SetWireframe(true)),
"SOLID"|"VS" => return Task::done(Message::SetWireframe(false)),
"ORTHO" => return Task::done(Message::SetProjection(true)),
"PERSP" => return Task::done(Message::SetProjection(false)),
"LAYERS"|"LA" => return Task::done(Message::ToggleLayers),
// ── Layer object commands ──────────────────────────────────────
"LAYOFF" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("LAYOFF");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
let layers: std::collections::HashSet<String> = self.tabs[i].scene
.selected_entities().into_iter()
.map(|(_, e)| e.common().layer.clone()).collect();
self.push_undo_snapshot(i, "LAYOFF");
for name in &layers {
if name == "0" { continue; }
if let Some(dl) = self.tabs[i].scene.document.layers.get_mut(name) {
dl.turn_off();
}
}
self.tabs[i].dirty = true;
self.sync_ribbon_layers();
self.command_line.push_info("Layer(s) turned off.");
}
}
"LAYFRZ" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("LAYFRZ");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
let layers: std::collections::HashSet<String> = self.tabs[i].scene
.selected_entities().into_iter()
.map(|(_, e)| e.common().layer.clone()).collect();
self.push_undo_snapshot(i, "LAYFRZ");
for name in &layers {
if name == "0" { continue; }
if let Some(dl) = self.tabs[i].scene.document.layers.get_mut(name) {
dl.freeze();
}
}
self.tabs[i].dirty = true;
self.sync_ribbon_layers();
self.command_line.push_info("Layer(s) frozen.");
}
}
"LAYLCK" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("LAYLCK");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
let layers: std::collections::HashSet<String> = self.tabs[i].scene
.selected_entities().into_iter()
.map(|(_, e)| e.common().layer.clone()).collect();
self.push_undo_snapshot(i, "LAYLCK");
for name in &layers {
if let Some(dl) = self.tabs[i].scene.document.layers.get_mut(name) {
dl.lock();
}
}
self.tabs[i].dirty = true;
self.sync_ribbon_layers();
self.command_line.push_info("Layer(s) locked.");
}
}
"LAYMCUR" => {
let entities = self.tabs[i].scene.selected_entities();
if entities.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("LAYMCUR");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
let layer = entities[0].1.common().layer.clone();
self.tabs[i].active_layer = layer.clone();
self.ribbon.active_layer = layer.clone();
self.tabs[i].layers.current_layer = layer.clone();
self.command_line.push_info(&format!("Current layer set to \"{layer}\"."));
self.sync_ribbon_layers();
}
}
"LAYON" => {
self.push_undo_snapshot(i, "LAYON");
for name in self.tabs[i].scene.document.layers.iter()
.map(|l| l.name.clone()).collect::<Vec<_>>()
{
if let Some(dl) = self.tabs[i].scene.document.layers.get_mut(&name) {
dl.turn_on();
}
}
self.tabs[i].dirty = true;
self.sync_ribbon_layers();
self.command_line.push_info("All layers turned on.");
}
"LAYTHW" => {
self.push_undo_snapshot(i, "LAYTHW");
for name in self.tabs[i].scene.document.layers.iter()
.map(|l| l.name.clone()).collect::<Vec<_>>()
{
if let Some(dl) = self.tabs[i].scene.document.layers.get_mut(&name) {
dl.thaw();
}
}
self.tabs[i].dirty = true;
self.sync_ribbon_layers();
self.command_line.push_info("All layers thawed.");
}
"LAYULK" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("LAYULK");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
let layers: std::collections::HashSet<String> = self.tabs[i].scene
.selected_entities().into_iter()
.map(|(_, e)| e.common().layer.clone()).collect();
self.push_undo_snapshot(i, "LAYULK");
for name in &layers {
if let Some(dl) = self.tabs[i].scene.document.layers.get_mut(name) {
dl.unlock();
}
}
self.tabs[i].dirty = true;
self.sync_ribbon_layers();
self.command_line.push_info("Layer(s) unlocked.");
}
}
"LAYMATCH"|"LAYMCH" => {
use crate::command::laymatch::LayMatchCommand;
let dest: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
let cmd = LayMatchCommand::new(dest);
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
}
"MATCHPROP"|"MA" => {
use crate::command::matchprop::MatchPropCommand;
self.tabs[i].scene.deselect_all();
let cmd = MatchPropCommand::new();
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
}
"GROUP"|"G" => {
let handles: Vec<_> = self.tabs[i]
.scene.selected_entities().into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("GROUP");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
let auto_name = super::helpers::next_group_auto_name(&self.tabs[i].scene);
use crate::command::group::GroupCommand;
let cmd = GroupCommand::new(handles, auto_name);
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
}
}
"UNGROUP"|"UG" => {
let handles: Vec<_> = self.tabs[i]
.scene.selected_entities().into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::ungroup::UngroupCommand;
let cmd = UngroupCommand::new();
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
self.push_undo_snapshot(i, "UNGROUP");
let count = self.tabs[i].scene.delete_groups_containing(&handles);
self.tabs[i].dirty = true;
if count > 0 {
self.command_line.push_info(&format!("{} group(s) dissolved.", count));
} else {
self.command_line.push_info("No groups found for selected objects.");
}
}
}
"COPYCLIP"|"CC" => {
let handles: Vec<_> = self.tabs[i]
.scene.selected_entities().into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("COPYCLIP");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
let entities: Vec<_> = handles.iter()
.filter_map(|&h| self.tabs[i].scene.document.get_entity(h).cloned())
.collect();
self.clipboard_centroid = super::helpers::entities_centroid(
&self.tabs[i].scene.wire_models_for(&handles),
);
self.clipboard = entities;
self.command_line.push_info(
&format!("{} object(s) copied to clipboard.", self.clipboard.len()),
);
}
}
"CUTCLIP"|"CX" => {
let handles: Vec<_> = self.tabs[i]
.scene.selected_entities().into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("CUTCLIP");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
let entities: Vec<_> = handles.iter()
.filter_map(|&h| self.tabs[i].scene.document.get_entity(h).cloned())
.collect();
self.clipboard_centroid = super::helpers::entities_centroid(
&self.tabs[i].scene.wire_models_for(&handles),
);
let count = entities.len();
self.clipboard = entities;
self.push_undo_snapshot(i, "CUTCLIP");
self.tabs[i].scene.erase_entities(&handles);
self.tabs[i].scene.deselect_all();
self.tabs[i].dirty = true;
self.refresh_properties();
self.command_line.push_info(
&format!("{} object(s) cut to clipboard.", count),
);
}
}
"PASTECLIP"|"PC" => {
if self.clipboard.is_empty() {
self.command_line.push_error("Clipboard is empty.");
} else {
let wires = self.tabs[i].scene.wires_for_entities(&self.clipboard);
use crate::command::paste::PasteCommand;
let cmd = PasteCommand::new(wires, self.clipboard_centroid);
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
}
}
"BLOCK" => {
let handles: Vec<_> = self.tabs[i]
.scene.selected_entities().into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("BLOCK");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
use crate::modules::insert::create_block::CreateBlockCommand;
let cmd = CreateBlockCommand::new(handles);
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
}
}
"INSERT" => {
let blocks = self.tabs[i].scene.custom_block_names();
if blocks.is_empty() {
self.command_line
.push_error("No user-defined blocks found in this drawing.");
} else {
use crate::modules::insert::insert_block::InsertBlockCommand;
let cmd = InsertBlockCommand::new(blocks);
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
}
}
// ── Draw commands ──────────────────────────────────────────────
"LINE"|"L" => {
use crate::modules::home::draw::line::LineCommand;
let new_cmd = LineCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"CIRCLE"|"C" => {
use crate::modules::home::draw::circle::CircleCommand;
let new_cmd = CircleCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"CIRCLE_CD" => {
use crate::modules::home::draw::circle::CircleCDCommand;
let new_cmd = CircleCDCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"CIRCLE_2P" => {
use crate::modules::home::draw::circle::Circle2PCommand;
let new_cmd = Circle2PCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"CIRCLE_3P" => {
use crate::modules::home::draw::circle::Circle3PCommand;
let new_cmd = Circle3PCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"CIRCLE_TTR" => {
use crate::modules::home::draw::circle::CircleTTRCommand;
let new_cmd = CircleTTRCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.pre_cmd_tangent = Some(self.snapper.is_on(crate::snap::SnapType::Tangent));
self.snapper.enabled.insert(crate::snap::SnapType::Tangent);
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"CIRCLE_TTT" => {
use crate::modules::home::draw::circle::CircleTTTCommand;
let new_cmd = CircleTTTCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.pre_cmd_tangent = Some(self.snapper.is_on(crate::snap::SnapType::Tangent));
self.snapper.enabled.insert(crate::snap::SnapType::Tangent);
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ARC"|"A" => {
use crate::modules::home::draw::arc::ArcCommand;
let new_cmd = ArcCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ARC_3P" => {
use crate::modules::home::draw::arc::Arc3PCommand;
let new_cmd = Arc3PCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ARC_SCE" => {
use crate::modules::home::draw::arc::ArcSCECommand;
let new_cmd = ArcSCECommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ARC_SCA" => {
use crate::modules::home::draw::arc::ArcSCACommand;
let new_cmd = ArcSCACommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ARC_SCL" => {
use crate::modules::home::draw::arc::ArcSCLCommand;
let new_cmd = ArcSCLCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ARC_SEA" => {
use crate::modules::home::draw::arc::ArcSEACommand;
let new_cmd = ArcSEACommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ARC_SER" => {
use crate::modules::home::draw::arc::ArcSERCommand;
let new_cmd = ArcSERCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ARC_SED" => {
use crate::modules::home::draw::arc::ArcSEDCommand;
let new_cmd = ArcSEDCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ARC_CSA" => {
use crate::modules::home::draw::arc::ArcCSACommand;
let new_cmd = ArcCSACommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ARC_CSL" => {
use crate::modules::home::draw::arc::ArcCSLCommand;
let new_cmd = ArcCSLCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"RECT" => {
use crate::modules::home::draw::shapes::RectCommand;
let new_cmd = RectCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"RECT_ROT" => {
use crate::modules::home::draw::shapes::RectRotCommand;
let new_cmd = RectRotCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"RECT_CEN" => {
use crate::modules::home::draw::shapes::RectCenCommand;
let new_cmd = RectCenCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"POLY" => {
use crate::modules::home::draw::shapes::PolyCommand;
let new_cmd = PolyCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"POLY_C" => {
use crate::modules::home::draw::shapes::PolyCCommand;
let new_cmd = PolyCCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"POLY_E" => {
use crate::modules::home::draw::shapes::PolyECommand;
let new_cmd = PolyECommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"PLINE"|"PL" => {
use crate::modules::home::draw::polyline::PlineCommand;
let new_cmd = PlineCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
// ── Modify commands ────────────────────────────────────────────
"MOVE"|"M" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("MOVE");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
use crate::modules::home::modify::translate::MoveCommand;
let wires = self.tabs[i].scene.wire_models_for(&handles);
let new_cmd = MoveCommand::new(handles, wires);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
}
"COPY"|"CO" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("COPY");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
use crate::modules::home::modify::copy::CopyCommand;
let wires = self.tabs[i].scene.wire_models_for(&handles);
let new_cmd = CopyCommand::new(handles, wires);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
}
"ROTATE"|"RO" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("ROTATE");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
use crate::modules::home::modify::rotate::RotateCommand;
let wires = self.tabs[i].scene.wire_models_for(&handles);
let new_cmd = RotateCommand::new(handles, wires);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
}
"POINT"|"PO" => {
use crate::modules::home::draw::point::PointCommand;
let new_cmd = PointCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"HATCH"|"H" => {
use crate::modules::home::draw::hatch::HatchCommand;
let outlines = self.tabs[i].scene.closed_outlines();
let new_cmd = HatchCommand::new(outlines);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"GRADIENT" => {
use crate::modules::home::draw::hatch::GradientCommand;
let outlines = self.tabs[i].scene.closed_outlines();
let new_cmd = GradientCommand::new(outlines);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"BOUNDARY" => {
use crate::modules::home::draw::hatch::BoundaryCommand;
let outlines = self.tabs[i].scene.closed_outlines();
let new_cmd = BoundaryCommand::new(outlines);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ELLIPSE"|"EL" => {
use crate::modules::home::draw::ellipse::EllipseCommand;
let new_cmd = EllipseCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ELLIPSE_AXIS" => {
use crate::modules::home::draw::ellipse::EllipseAxisCommand;
let new_cmd = EllipseAxisCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ELLIPSE_ARC" => {
use crate::modules::home::draw::ellipse::EllipseArcCommand;
let new_cmd = EllipseArcCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"SPLINE"|"SPL" => {
use crate::modules::home::draw::spline::SplineCommand;
let new_cmd = SplineCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"SCALE"|"SC" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("SCALE");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
use crate::modules::home::modify::scale::ScaleCommand;
let wires = self.tabs[i].scene.wire_models_for(&handles);
let new_cmd = ScaleCommand::new(handles, wires);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
}
"MIRROR"|"MI" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("MIRROR");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
use crate::modules::home::modify::mirror::MirrorCommand;
let wires = self.tabs[i].scene.wire_models_for(&handles);
let new_cmd = MirrorCommand::new(handles, wires);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
}
"ERASE"|"E" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("ERASE");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
let n = handles.len();
self.push_undo_snapshot(i, "ERASE");
self.tabs[i].scene.erase_entities(&handles);
self.tabs[i].dirty = true;
self.refresh_properties();
self.command_line.push_output(&format!("{n} object(s) erased."));
}
}
// ── Annotate commands ──────────────────────────────────────────
"TEXT"|"T"|"DT" => {
use crate::modules::annotate::text::TextCommand;
let new_cmd = TextCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"MTEXT"|"MT" => {
use crate::modules::annotate::mtext::MTextCommand;
let new_cmd = MTextCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"DIMLINEAR" => {
use crate::modules::annotate::linear_dim::LinearDimensionCommand;
let new_cmd = LinearDimensionCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"DIMRADIUS" => {
use crate::modules::annotate::radius_dim::RadiusDimensionCommand;
let new_cmd = RadiusDimensionCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"DIMANGULAR" => {
use crate::modules::annotate::angular_dim::AngularDimensionCommand;
let new_cmd = AngularDimensionCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"LEADER"|"LE" => {
use crate::modules::annotate::leader_cmd::LeaderCommand;
let new_cmd = LeaderCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"MLEADER"|"MLD" => {
use crate::modules::annotate::mleader_cmd::MLeaderCommand;
let new_cmd = MLeaderCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ZOOM EXTENTS"|"ZOOMEXTENTS"|"ZE" => {
self.tabs[i].scene.fit_all();
self.command_line.push_output("Zoom Extents");
}
"STRETCH"|"SS" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("STRETCH");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
use crate::modules::home::modify::stretch::StretchCommand;
let new_cmd = StretchCommand::new(handles);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
}
"FILLET"|"F" => {
use crate::modules::home::modify::fillet::FilletCommand;
let entities: Vec<_> = self.tabs[i].scene.entity_wires().iter()
.filter_map(|w| {
let h = Scene::handle_from_wire_name(&w.name)?;
self.tabs[i].scene.document.get_entity(h).cloned().map(|e| (h, e))
}).collect();
let all_entities: Vec<_> = entities.into_iter().map(|(_, e)| e).collect();
let new_cmd = FilletCommand::new(
crate::modules::home::defaults::get_fillet_radius(), all_entities);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"ARRAY"|"AR"|"ARRAYRECT" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("ARRAYRECT");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
use crate::modules::home::modify::array::ArrayRectCommand;
let wires = self.tabs[i].scene.wire_models_for(&handles);
let new_cmd = ArrayRectCommand::new(handles, wires);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
}
"ARRAYPOLAR" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("ARRAYPOLAR");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
use crate::modules::home::modify::array::ArrayPolarCommand;
let wires = self.tabs[i].scene.wire_models_for(&handles);
let new_cmd = ArrayPolarCommand::new(handles, wires);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
}
"ARRAYPATH" => {
let handles: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().map(|(h, _)| h).collect();
if handles.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("ARRAYPATH");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
use crate::modules::home::modify::array::ArrayPathCommand;
let wires = self.tabs[i].scene.wire_models_for(&handles);
let all_entities: Vec<_> = self.tabs[i].scene.entity_wires().iter()
.filter_map(|w| {
let h = Scene::handle_from_wire_name(&w.name)?;
self.tabs[i].scene.document.get_entity(h).cloned()
}).collect();
let new_cmd = ArrayPathCommand::new(handles, wires, all_entities);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
}
"CHAMFER"|"CHA" => {
use crate::modules::home::modify::fillet::ChamferCommand;
let entities: Vec<_> = self.tabs[i].scene.entity_wires().iter()
.filter_map(|w| {
let h = Scene::handle_from_wire_name(&w.name)?;
self.tabs[i].scene.document.get_entity(h).cloned().map(|e| (h, e))
}).collect();
let all_entities: Vec<_> = entities.into_iter().map(|(_, e)| e).collect();
let new_cmd = ChamferCommand::new(
crate::modules::home::defaults::get_chamfer_dist1(), all_entities);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"EXPLODE"|"X" => {
use crate::modules::home::modify::explode::explode_entity;
let entities: Vec<_> = self.tabs[i].scene.selected_entities()
.into_iter().collect();
if entities.is_empty() {
use crate::command::select::SelectObjectsCommand;
let cmd = SelectObjectsCommand::new("EXPLODE");
self.command_line.push_info(&cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(cmd));
} else {
let replacements: Vec<(acadrust::Handle, Vec<acadrust::EntityType>)> = entities
.iter()
.filter_map(|(h, e)| {
let pieces = explode_entity(e, &self.tabs[i].scene.document);
if pieces.is_empty() { None } else { Some((*h, pieces)) }
})
.collect();
let exploded = replacements.len();
if exploded > 0 {
self.push_undo_snapshot(i, "EXPLODE");
}
for (handle, pieces) in replacements {
self.tabs[i].scene.erase_entities(&[handle]);
for piece in pieces {
self.tabs[i].scene.add_entity(piece);
}
}
if exploded > 0 {
self.tabs[i].dirty = true;
self.refresh_properties();
self.command_line.push_output(&format!("{exploded} object(s) exploded."));
} else {
self.command_line.push_info("EXPLODE: no explodable objects selected.");
}
}
}
"OFFSET"|"O" => {
use crate::modules::home::modify::offset::OffsetCommand;
let all_entities: Vec<_> = self.tabs[i].scene.entity_wires().iter()
.filter_map(|w| {
let h = Scene::handle_from_wire_name(&w.name)?;
self.tabs[i].scene.document.get_entity(h).cloned()
}).collect();
let new_cmd = OffsetCommand::new(
crate::modules::home::defaults::get_offset_dist(), all_entities);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"TRIM"|"TR" => {
use crate::modules::home::modify::trim::TrimCommand;
let entities: Vec<_> = self.tabs[i].scene.entity_wires().iter()
.filter_map(|w| {
let h = Scene::handle_from_wire_name(&w.name)?;
self.tabs[i].scene.document.get_entity(h).cloned().map(|e| (h, e))
}).collect();
let all_entities: Vec<_> = entities.into_iter().map(|(_, e)| e).collect();
let new_cmd = TrimCommand::new(all_entities);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"EXTEND"|"EX" => {
use crate::modules::home::modify::trim::ExtendCommand;
let entities: Vec<_> = self.tabs[i].scene.entity_wires().iter()
.filter_map(|w| {
let h = Scene::handle_from_wire_name(&w.name)?;
self.tabs[i].scene.document.get_entity(h).cloned().map(|e| (h, e))
}).collect();
let all_entities: Vec<_> = entities.into_iter().map(|(_, e)| e).collect();
let new_cmd = ExtendCommand::new(all_entities);
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
"3DORBIT"|"3O" => {
self.command_line.push_info("3D Orbit: drag with right mouse button.");
}
"HELP"|"?" => {
self.command_line.push_output(
"Draw: LINE CIRCLE ARC PLINE POINT ELLIPSE SPLINE | \
Modify: MOVE COPY ROTATE SCALE MIRROR ERASE | \
Text: TEXT MTEXT | File: OPEN SAVE SAVEAS"
);
}
"DONATE" => {
let _ = open::that("https://patreon.com/HakanSeven12");
self.command_line.push_info("Opening Patreon page...");
}
// ── Layout / viewport ──────────────────────────────────────────
"MVIEW"|"MV" => {
if self.tabs[i].scene.current_layout == "Model" {
self.command_line.push_error("MVIEW: önce bir paper space layout'una geçin.");
} else {
use crate::modules::layout::mview::MviewCommand;
let new_cmd = MviewCommand::new();
self.command_line.push_info(&new_cmd.prompt());
self.tabs[i].active_cmd = Some(Box::new(new_cmd));
}
}
_ => self.command_line.push_error(&format!("Unknown command: {cmd}")),
}
// Focus the command line whenever a command just became active.
let i = self.active_tab;
if self.tabs[i].active_cmd.is_some() {
self.tabs[i].last_cmd = Some(cmd.to_string());
self.focus_cmd_input()
} else {
Task::none()
}
}
}

83
src/app/document.rs Normal file
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@ -0,0 +1,83 @@
use crate::scene::Scene;
use crate::ui::{LayerPanel, PropertiesPanel};
use crate::command::CadCommand;
use crate::snap::SnapResult;
use crate::scene::grip::GripEdit;
use crate::scene::GripDef;
use acadrust::{CadDocument, Handle};
use crate::linetypes;
use std::path::PathBuf;
// ── Per-document tab state ─────────────────────────────────────────────────
pub(super) struct DocumentTab {
pub(super) scene: Scene,
pub(super) current_path: Option<PathBuf>,
pub(super) dirty: bool,
pub(super) tab_title: String,
pub(super) properties: PropertiesPanel,
pub(super) layers: LayerPanel,
pub(super) active_cmd: Option<Box<dyn CadCommand>>,
pub(super) last_cmd: Option<String>,
pub(super) snap_result: Option<SnapResult>,
pub(super) active_grip: Option<GripEdit>,
pub(super) selected_grips: Vec<GripDef>,
pub(super) selected_handle: Option<Handle>,
pub(super) wireframe: bool,
pub(super) visual_style: String,
pub(super) last_cursor_world: glam::Vec3,
pub(super) history: HistoryState,
pub(super) active_layer: String,
}
impl DocumentTab {
pub(super) fn new_drawing(n: usize) -> Self {
let mut scene = Scene::new();
linetypes::populate_document(&mut scene.document);
Self {
scene,
current_path: None,
dirty: false,
tab_title: format!("Drawing{}", n),
properties: PropertiesPanel::empty(),
layers: LayerPanel::default(),
active_cmd: None,
last_cmd: None,
snap_result: None,
active_grip: None,
selected_grips: vec![],
selected_handle: None,
wireframe: false,
visual_style: "Shaded".into(),
last_cursor_world: glam::Vec3::ZERO,
history: HistoryState::default(),
active_layer: "0".to_string(),
}
}
pub(super) fn tab_display_name(&self) -> String {
match &self.current_path {
Some(p) => p
.file_name()
.unwrap_or_default()
.to_string_lossy()
.to_string(),
None => self.tab_title.clone(),
}
}
}
#[derive(Clone)]
pub(super) struct HistorySnapshot {
pub(super) document: CadDocument,
pub(super) current_layout: String,
pub(super) selected: Vec<Handle>,
pub(super) dirty: bool,
pub(super) label: String,
}
#[derive(Default)]
pub(super) struct HistoryState {
pub(super) undo_stack: Vec<HistorySnapshot>,
pub(super) redo_stack: Vec<HistorySnapshot>,
}

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use crate::ui::overlay::GridPlane;
use crate::scene::WireModel;
// ── Coordinate parsing ─────────────────────────────────────────────────────
/// Parse a typed coordinate string into a world-space Vec3.
/// Accepts "x,y" → Vec3(x, y, 0)
/// "x,y,z" → Vec3(x, y, z)
/// Separators: comma or semicolon; decimal point or decimal comma.
pub(super) fn parse_coord(text: &str) -> Option<glam::Vec3> {
let parts: Vec<f32> = text
.split(|c| c == ',' || c == ';')
.map(|s| s.trim().replace(',', "."))
.filter_map(|s| s.parse().ok())
.collect();
match parts.as_slice() {
[x, y] => Some(glam::Vec3::new(*x, *y, 0.0)),
[x, y, z] => Some(glam::Vec3::new(*x, *y, *z)),
_ => None,
}
}
pub(super) fn angle_close(a: f32, b: f32, tol: f32) -> bool {
let diff = (a - b).rem_euclid(std::f32::consts::TAU);
let diff = if diff > std::f32::consts::PI {
diff - std::f32::consts::TAU
} else {
diff
};
diff.abs() < tol
}
// ── Grid plane detection ───────────────────────────────────────────────────
/// Choose the grid plane whose normal is most aligned with the camera view direction.
pub(super) fn grid_plane_from_camera(pitch: f32, yaw: f32) -> GridPlane {
let fz = pitch.sin().abs();
let fy = (pitch.cos() * yaw.cos()).abs();
let fx = (pitch.cos() * yaw.sin()).abs();
if fz >= fy && fz >= fx {
GridPlane::Xy
} else if fy >= fx {
GridPlane::Xz
} else {
GridPlane::Yz
}
}
// ── Drawing constraint helpers ─────────────────────────────────────────────
/// Constrain `pt` to the nearest 90° direction from `base` (XY plane, Z-up).
pub(super) fn ortho_constrain(pt: glam::Vec3, base: glam::Vec3) -> glam::Vec3 {
let dx = (pt.x - base.x).abs();
let dy = (pt.y - base.y).abs();
if dx >= dy {
glam::Vec3::new(pt.x, base.y, pt.z)
} else {
glam::Vec3::new(base.x, pt.y, pt.z)
}
}
/// Constrain `pt` to the nearest polar angle multiple from `base` (XY plane, Z-up).
pub(super) fn polar_constrain(pt: glam::Vec3, base: glam::Vec3, step_deg: f32) -> glam::Vec3 {
let dx = pt.x - base.x;
let dy = pt.y - base.y;
let dist = (dx * dx + dy * dy).sqrt();
if dist < 1e-6 {
return pt;
}
let step = step_deg.to_radians();
let angle = dy.atan2(dx);
let snapped = (angle / step).round() * step;
glam::Vec3::new(
base.x + dist * snapped.cos(),
base.y + dist * snapped.sin(),
pt.z,
)
}
// ── Clipboard / selection helpers ──────────────────────────────────────────
/// Compute the centroid of a set of wire models (average of all points).
pub(super) fn entities_centroid(wires: &[WireModel]) -> glam::Vec3 {
let mut sum = glam::Vec3::ZERO;
let mut count = 0usize;
for w in wires {
for p in &w.points {
sum += glam::Vec3::from(*p);
count += 1;
}
}
if count > 0 { sum / count as f32 } else { glam::Vec3::ZERO }
}
/// Generate the next available auto group name ("*A1", "*A2", …).
pub(super) fn next_group_auto_name(scene: &crate::scene::Scene) -> String {
let existing: std::collections::HashSet<String> =
scene.groups().map(|g| g.name.clone()).collect();
for n in 1..=9999 {
let name = format!("*A{n}");
if !existing.contains(&name) {
return name;
}
}
"*A".to_string()
}
// ── Entity type labels ─────────────────────────────────────────────────────
pub(super) fn entity_type_label(entity: &acadrust::EntityType) -> String {
use acadrust::EntityType::*;
match entity {
Line(_) => "Line",
Circle(_) => "Circle",
Arc(_) => "Arc",
Ellipse(_) => "Ellipse",
Spline(_) => "Spline",
LwPolyline(_) => "Polyline",
Text(_) => "Text",
MText(_) => "MText",
Dimension(_) => "Dimension",
Insert(_) => "Block Reference",
Point(_) => "Point",
Hatch(_) => "Hatch",
_ => "Entity",
}
.to_string()
}
pub(super) fn entity_type_key(entity: &acadrust::EntityType) -> String {
match entity {
acadrust::EntityType::LwPolyline(_) => "pline",
acadrust::EntityType::Circle(_) => "circle",
acadrust::EntityType::Line(_) => "line",
acadrust::EntityType::Arc(_) => "arc",
acadrust::EntityType::Ellipse(_) => "ellipse",
acadrust::EntityType::Spline(_) => "spline",
acadrust::EntityType::Text(_) => "text",
acadrust::EntityType::MText(_) => "mtext",
acadrust::EntityType::Dimension(_) => "dimension",
acadrust::EntityType::Insert(_) => "insert",
acadrust::EntityType::Point(_) => "point",
acadrust::EntityType::Hatch(_) => "hatch",
_ => "entity",
}
.to_string()
}
pub(super) fn title_case_word(value: &str) -> String {
let mut chars = value.chars();
match chars.next() {
Some(first) => {
let mut out = first.to_uppercase().collect::<String>();
out.push_str(chars.as_str());
out
}
None => String::new(),
}
}
// ── Window icon ────────────────────────────────────────────────────────────
/// Builds a 32×32 RGBA icon: red background with H7 drawn in white pixels.
pub(super) fn build_window_icon() -> Vec<u8> {
const W: usize = 32;
const SZ: usize = W * W * 4;
let bg = [176u8, 48, 32, 255];
let fg = [255u8, 255, 255, 255];
let mut px = vec![0u8; SZ];
for i in 0..W * W {
px[i * 4..i * 4 + 4].copy_from_slice(&bg);
}
fn stroke(px: &mut Vec<u8>, ax: i32, ay: i32, bx: i32, by: i32, fg: [u8; 4]) {
let steps = ((bx - ax).abs().max((by - ay).abs()) * 3).max(1);
for s in 0..=steps {
let t = s as f32 / steps as f32;
let cx = ax as f32 + (bx - ax) as f32 * t;
let cy = ay as f32 + (by - ay) as f32 * t;
for dy in -1i32..=1 {
for dx in -1i32..=1 {
let ix = cx.round() as i32 + dx;
let iy = cy.round() as i32 + dy;
if ix >= 0 && ix < W as i32 && iy >= 0 && iy < W as i32 {
let idx = (iy as usize * W + ix as usize) * 4;
px[idx..idx + 4].copy_from_slice(&fg);
}
}
}
}
}
// H
stroke(&mut px, 4, 5, 4, 26, fg);
stroke(&mut px, 13, 5, 13, 26, fg);
stroke(&mut px, 4, 15, 13, 15, fg);
// 7
stroke(&mut px, 17, 5, 27, 5, fg);
stroke(&mut px, 27, 5, 20, 26, fg);
stroke(&mut px, 20, 16, 26, 16, fg);
px
}

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use super::{H7CAD, document::HistorySnapshot};
use std::collections::HashSet;
impl H7CAD {
pub(super) fn history_label_from_active_cmd(&self, i: usize, fallback: &'static str) -> String {
self.tabs[i]
.active_cmd
.as_ref()
.map(|cmd| cmd.name().to_string())
.unwrap_or_else(|| fallback.to_string())
}
pub(super) fn capture_history_snapshot(&self, i: usize, label: impl Into<String>) -> HistorySnapshot {
HistorySnapshot {
document: self.tabs[i].scene.document.clone(),
current_layout: self.tabs[i].scene.current_layout.clone(),
selected: self.tabs[i].scene.selected.iter().copied().collect(),
dirty: self.tabs[i].dirty,
label: label.into(),
}
}
pub(super) fn push_undo_snapshot(&mut self, i: usize, label: impl Into<String>) {
let snapshot = self.capture_history_snapshot(i, label);
self.tabs[i].history.undo_stack.push(snapshot);
self.tabs[i].history.redo_stack.clear();
}
pub(super) fn restore_history_snapshot(&mut self, i: usize, snapshot: HistorySnapshot) {
self.tabs[i].scene.document = snapshot.document;
self.tabs[i].scene.current_layout = snapshot.current_layout;
self.tabs[i].scene.selected = snapshot
.selected
.into_iter()
.filter(|h| self.tabs[i].scene.document.get_entity(*h).is_some())
.collect::<HashSet<_>>();
self.tabs[i].scene.populate_hatches_from_document();
self.tabs[i].scene.clear_preview_wire();
self.tabs[i].scene.meshes.clear();
self.tabs[i].active_cmd = None;
self.tabs[i].snap_result = None;
self.tabs[i].active_grip = None;
self.tabs[i].dirty = snapshot.dirty;
let doc_layers = self.tabs[i].scene.document.layers.clone();
self.tabs[i].layers.sync_from_doc(&doc_layers);
self.sync_ribbon_layers();
self.refresh_properties();
}
pub(super) fn undo_active_tab(&mut self) {
self.undo_steps(1);
}
pub(super) fn redo_active_tab(&mut self) {
self.redo_steps(1);
}
pub(super) fn undo_steps(&mut self, steps: usize) {
let i = self.active_tab;
let available = self.tabs[i].history.undo_stack.len();
let steps = steps.min(available);
if steps == 0 {
self.command_line.push_info("Nothing to undo.");
return;
}
let mut last_label = String::new();
for _ in 0..steps {
let Some(snapshot) = self.tabs[i].history.undo_stack.pop() else {
break;
};
let label = snapshot.label.clone();
let current = self.capture_history_snapshot(i, label.clone());
self.tabs[i].history.redo_stack.push(current);
self.restore_history_snapshot(i, snapshot);
last_label = label;
}
self.command_line.push_output(&format!("Undo: {last_label}"));
}
pub(super) fn redo_steps(&mut self, steps: usize) {
let i = self.active_tab;
let available = self.tabs[i].history.redo_stack.len();
let steps = steps.min(available);
if steps == 0 {
self.command_line.push_info("Nothing to redo.");
return;
}
let mut last_label = String::new();
for _ in 0..steps {
let Some(snapshot) = self.tabs[i].history.redo_stack.pop() else {
break;
};
let label = snapshot.label.clone();
let current = self.capture_history_snapshot(i, label.clone());
self.tabs[i].history.undo_stack.push(current);
self.restore_history_snapshot(i, snapshot);
last_label = label;
}
self.command_line.push_output(&format!("Redo: {last_label}"));
}
}
pub(super) fn history_dropdown_labels(stack: &[HistorySnapshot]) -> Vec<String> {
stack.iter().rev().map(|snapshot| snapshot.label.clone()).collect()
}

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use super::H7CAD;
use crate::ui;
impl H7CAD {
pub(super) fn sync_ribbon_layers(&mut self) {
let i = self.active_tab;
let active = self.tabs[i].active_layer.clone();
let infos: Vec<crate::ui::ribbon::LayerInfo> = self.tabs[i]
.layers
.layers
.iter()
.map(|l| crate::ui::ribbon::LayerInfo {
name: l.name.clone(),
color: l.color,
visible: l.visible,
frozen: l.frozen,
locked: l.locked,
})
.collect();
let names: Vec<String> = infos.iter().map(|l| l.name.clone()).collect();
let active = if names.contains(&active) { active } else { "0".to_string() };
self.tabs[i].active_layer = active.clone();
self.tabs[i].layers.current_layer = active.clone();
self.ribbon.set_layers(infos, &active);
let lt_items: Vec<ui::properties::LinetypeItem> = self.tabs[i]
.scene
.document
.line_types
.iter()
.map(|lt| {
let name = if lt.name.eq_ignore_ascii_case("bylayer") {
"ByLayer".to_string()
} else {
lt.name.clone()
};
let art = crate::linetypes::extract_pattern(&lt.description);
ui::properties::LinetypeItem { name, art }
})
.collect();
self.tabs[i].layers.sync_linetypes(lt_items.clone());
self.ribbon.set_available_linetypes(lt_items);
}
}

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mod document;
mod helpers;
mod history;
mod properties;
mod layers;
mod commands;
mod cmd_result;
mod view;
mod update;
use document::DocumentTab;
use acadrust::types::{Color as AcadColor, LineWeight};
use acadrust::CadDocument;
use crate::modules::ModuleEvent;
use crate::scene::CubeRegion;
use crate::snap::Snapper;
use crate::ui::{AppMenu, CommandLine, Ribbon, StatusBar};
use iced::time::Instant;
use iced::window;
use iced::{mouse, Point, Task, Theme};
pub(super) const POLY_START_DELAY_MS: u128 = 150;
pub(super) const VARIES_LABEL: &str = "*VARIES*";
// ── Application state ──────────────────────────────────────────────────────
pub(super) struct H7CAD {
start: Instant,
tabs: Vec<DocumentTab>,
active_tab: usize,
tab_counter: usize,
ribbon: Ribbon,
app_menu: AppMenu,
command_line: CommandLine,
status_bar: StatusBar,
cursor_pos: Point,
vp_size: (f32, f32),
snapper: Snapper,
snap_popup_open: bool,
/// Whether Tangent snap was enabled before a tangent-pick command started.
pre_cmd_tangent: Option<bool>,
/// Orthogonal drawing constraint (F8): constrains picks to 0°/90°/180°/270°.
ortho_mode: bool,
/// Polar tracking (F10): constrains picks to 45° angle increments.
polar_mode: bool,
/// Show grid lines in the viewport (F7).
show_grid: bool,
/// Last point committed by a drawing command — used as ortho/polar base.
last_point: Option<glam::Vec3>,
/// OS window Id for the floating Layer Properties Manager (None when closed).
layer_window: Option<window::Id>,
/// OS window Id of the primary application window.
main_window: Option<window::Id>,
/// In-memory clipboard: cloned entities waiting to be pasted.
clipboard: Vec<acadrust::EntityType>,
/// Centroid of the clipboard entities (XZ plane, Y-up).
clipboard_centroid: glam::Vec3,
}
#[derive(Debug, Clone)]
pub enum Message {
Tick(Instant),
OpenFile,
FileOpened(Result<(String, PathBuf, CadDocument), String>),
SaveFile,
SaveAs,
PickedSavePath(Option<PathBuf>),
ClearScene,
SetWireframe(bool),
/// Switch camera projection: true = Orthographic, false = Perspective.
SetProjection(bool),
/// Select a ribbon module tab by index.
RibbonSelectTab(usize),
/// A ribbon tool button was clicked — highlights the tool and dispatches its event.
RibbonToolClick {
tool_id: String,
event: ModuleEvent,
},
// ── Application menu ──────────────────────────────────────────────────
ToggleAppMenu,
CloseAppMenu,
/// Close the menu and immediately dispatch a CAD command.
CloseAppMenuAndRun(String),
AppMenuSearch(String),
// ── Document tabs ──────────────────────────────────────────────────────
/// Create a new empty document tab.
TabNew,
/// Switch to the given tab index.
TabSwitch(usize),
/// Close the given tab index.
TabClose(usize),
// ─────────────────────────────────────────────────────────────────────
CommandInput(String),
CommandSubmit,
Command(String),
ToggleLayers,
LayerToggleVisible(usize),
LayerToggleLock(usize),
LayerToggleFreeze(usize),
LayerNew,
LayerDelete,
LayerSetCurrent,
LayerSelect(usize),
LayerRenameStart(usize),
LayerRenameEdit(String),
LayerColorPickerToggle(usize),
LayerColorMorePalette,
LayerColorSet(u8),
LayerLinetypeSet(String),
LayerLineweightSet(LineWeight),
LayerTransparencyEdit(usize, String),
LayerRenameCommit,
CursorMoved(Point),
ViewportClick,
ViewportMove(Point),
ViewportLeftPress,
ViewportLeftRelease,
ViewportRightPress,
ViewportRightRelease,
ViewportMiddlePress,
ViewportMiddleRelease,
ViewportScroll(mouse::ScrollDelta),
ViewportExit,
ViewCubeSnap(CubeRegion),
WindowResized(f32, f32),
/// Enter pressed globally — finalises the active command (no text-input involvement).
CommandFinalize,
/// Escape pressed globally — cancels the active command.
CommandEscape,
/// Toggle the global snap on/off (OSNAP button body click).
ToggleSnapEnabled,
/// Toggle grid-snap on/off — F9 / SNAP status-bar button.
ToggleGridSnap,
/// Toggle grid display in the viewport — F7 / GRID status-bar button.
ToggleGrid,
/// Toggle orthogonal drawing constraint — F8 / ORTHO status-bar button.
ToggleOrtho,
/// Toggle polar-angle constraint (45° increments) — F10 / POLAR status-bar button.
TogglePolar,
/// Toggle an individual snap mode (from popup row click).
ToggleSnap(crate::snap::SnapType),
/// Open / close the OSNAP popup (▾ arrow click).
ToggleSnapPopup,
/// Close the OSNAP popup (click-catcher outside the panel).
CloseSnapPopup,
/// Enable all snap modes.
SnapSelectAll,
/// Disable all snap modes.
SnapClearAll,
/// Toggle a ribbon dropdown open/closed.
ToggleRibbonDropdown(String),
/// Close any open ribbon dropdown (click-catcher outside the panel).
CloseRibbonDropdown,
/// User selected a specific item from a ribbon dropdown.
DropdownSelectItem {
dropdown_id: &'static str,
cmd: &'static str,
},
/// Delete key — erase all currently selected entities.
DeleteSelected,
Undo,
Redo,
UndoMany(usize),
RedoMany(usize),
// ── Ribbon ────────────────────────────────────────────────────────────
/// User selected a layer from the layer combobox in the ribbon.
RibbonLayerChanged(String),
/// User changed the active color in the Properties toolbar.
RibbonColorChanged(AcadColor),
/// Toggle the full ACI palette inside the ribbon color picker.
RibbonColorPaletteToggle,
/// User changed the active linetype in the Properties toolbar.
RibbonLinetypeChanged(String),
/// User changed the active lineweight in the Properties toolbar.
RibbonLineweightChanged(LineWeight),
// ── Properties panel ──────────────────────────────────────────────────
/// User selected a layer from the layer pick_list in the Properties panel.
PropLayerChanged(String),
PropSelectionGroupChanged(crate::ui::properties::SelectionGroup),
/// User picked a color from the Properties color picker.
PropColorChanged(AcadColor),
/// User selected a lineweight from the Properties pick_list.
PropLwChanged(LineWeight),
/// User selected a linetype from the linetype pick_list.
PropLinetypeChanged(String),
/// User toggled a boolean property (e.g. Invisible).
PropBoolToggle(&'static str),
/// User selected a hatch pattern from the pattern pick_list in Properties.
PropHatchPatternChanged(String),
/// User selected a generic choice field in the Properties panel.
PropGeomChoiceChanged {
field: &'static str,
value: String,
},
/// User is typing in an editable geometry field (live buffer update).
PropGeomInput {
field: &'static str,
value: String,
},
/// User committed a geometry/common field edit (Enter pressed).
PropGeomCommit(&'static str),
/// Toggle the inline color picker dropdown open/closed.
PropColorPickerToggle,
/// Toggle the full ACI colour palette expansion.
PropColorPaletteToggle,
/// Switch to a named layout ("Model" or paper space layout name).
LayoutSwitch(String),
/// Create a new paper space layout.
LayoutCreate,
/// A window was closed by the OS (e.g. the user clicked the title-bar ✕).
OsWindowClosed(window::Id),
/// No-op — used as a fallback when a TabEvent has no host mapping.
Noop,
}
impl H7CAD {
fn new() -> Self {
let first_tab = DocumentTab::new_drawing(1);
let mut app = Self {
start: Instant::now(),
tabs: vec![first_tab],
active_tab: 0,
tab_counter: 1,
ribbon: Ribbon::new(),
app_menu: AppMenu::new(),
command_line: CommandLine::new(),
status_bar: StatusBar::new(),
cursor_pos: Point::ORIGIN,
vp_size: (1280.0, 720.0),
snapper: Snapper::default(),
snap_popup_open: false,
pre_cmd_tangent: None,
ortho_mode: false,
polar_mode: false,
show_grid: false,
last_point: None,
layer_window: None,
main_window: None,
clipboard: Vec::new(),
clipboard_centroid: glam::Vec3::ZERO,
};
app.sync_ribbon_layers();
app
}
/// Boot function for `iced::daemon`: returns initial state plus a task that
/// opens the primary application window.
fn boot() -> (Self, Task<Message>) {
use helpers::build_window_icon;
let state = Self::new();
let (id, open_task) = window::open(window::Settings {
maximized: true,
icon: window::icon::from_rgba(build_window_icon(), 32, 32).ok(),
..Default::default()
});
let mut s = state;
s.main_window = Some(id);
let task = open_task.map(|_| Message::Noop);
(s, task)
}
}
use std::path::PathBuf;
pub fn run() -> iced::Result {
iced::daemon(H7CAD::boot, H7CAD::update, H7CAD::view)
.subscription(H7CAD::subscription)
.title(|state: &H7CAD, window_id: window::Id| {
if Some(window_id) == state.layer_window {
"Layer Properties Manager".to_string()
} else if let Some(tab) = state.tabs.get(state.active_tab) {
let dot = if tab.dirty { "" } else { "" };
let name = tab.tab_display_name();
format!("{}H7CAD — {}", dot, name)
} else {
"H7CAD".to_string()
}
})
.theme(Theme::Dark)
.run()
}

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use super::{H7CAD, VARIES_LABEL};
use super::helpers::{entity_type_label, entity_type_key, title_case_word};
use crate::scene::dispatch;
use crate::ui;
use crate::linetypes;
use acadrust::{EntityType, Handle};
impl H7CAD {
/// Rebuild the PropertiesPanel from the current entity selection.
/// Preserves UI state (open pickers, edit buffer) across refreshes.
pub(super) fn refresh_properties(&mut self) {
let i = self.active_tab;
let color_picker_open = self.tabs[i].properties.color_picker_open;
let color_palette_open = self.tabs[i].properties.color_palette_open;
let edit_buf = std::mem::take(&mut self.tabs[i].properties.edit_buf);
let selected_group = self.tabs[i].properties.selected_group.clone();
let layer_names: Vec<String> = self.tabs[i]
.scene
.document
.layers
.iter()
.map(|l| l.name.clone())
.collect();
let linetype_items: Vec<ui::properties::LinetypeItem> = self.tabs[i]
.scene
.document
.line_types
.iter()
.map(|lt| {
let name = if lt.name.is_empty() {
"ByLayer".to_string()
} else {
lt.name.clone()
};
let art = linetypes::extract_pattern(&lt.description);
ui::properties::LinetypeItem { name, art }
})
.collect();
let text_style_names: Vec<String> = self.tabs[i]
.scene
.document
.text_styles
.iter()
.map(|style| style.name.trim().to_string())
.filter(|name| !name.is_empty())
.collect();
let new_panel = {
let selected = self.tabs[i].scene.selected_entities();
let mut panel = match selected.len() {
0 => ui::PropertiesPanel::empty(),
1 => {
let (handle, entity) = selected[0];
let group_names = self.tabs[i].scene.group_names_for_entity(handle);
let mut sections =
dispatch::properties_sectioned(handle, entity, &text_style_names);
if !group_names.is_empty() {
let label = group_names.join(", ");
if let Some(general) = sections.first_mut() {
general.props.push(crate::scene::object::Property {
label: "Group".to_string(),
field: "group",
value: crate::scene::object::PropValue::ReadOnly(label),
});
}
}
let title = entity_type_label(entity);
ui::PropertiesPanel {
choice_combos: sections
.iter()
.flat_map(|section| section.props.iter())
.filter_map(|prop| match &prop.value {
crate::scene::object::PropValue::Choice { options, .. } => Some((
prop.field.to_string(),
iced::widget::combo_box::State::new(options.clone()),
)),
_ => None,
})
.collect(),
sections,
title,
layer_combo: iced::widget::combo_box::State::new(layer_names.clone()),
linetype_combo: iced::widget::combo_box::State::new(linetype_items.clone()),
hatch_pattern_combo: iced::widget::combo_box::State::new(
crate::scene::hatch_patterns::names(),
),
lineweight_combo: iced::widget::combo_box::State::new(
ui::properties::lw_options(),
),
linetype_items,
..Default::default()
}
}
_ => {
let groups = build_selection_groups(&selected);
let active_group = selected_group
.and_then(|group| groups.iter().find(|g| g.label == group.label).cloned())
.or_else(|| groups.first().cloned());
let filtered: Vec<(Handle, &EntityType)> = active_group
.as_ref()
.map(|group| {
selected
.iter()
.filter(|(handle, _)| group.handles.contains(handle))
.copied()
.collect()
})
.unwrap_or_default();
let sections = aggregate_sections(&filtered, &text_style_names);
ui::PropertiesPanel {
choice_combos: sections
.iter()
.flat_map(|section| section.props.iter())
.filter_map(|prop| match &prop.value {
crate::scene::object::PropValue::Choice { options, .. } => Some((
prop.field.to_string(),
iced::widget::combo_box::State::new(options.clone()),
)),
_ => None,
})
.collect(),
sections,
title: format!("{} objects selected", selected.len()),
selection_group_combo: iced::widget::combo_box::State::new(groups.clone()),
selection_groups: groups,
selected_group: active_group,
layer_combo: iced::widget::combo_box::State::new(layer_names.clone()),
linetype_combo: iced::widget::combo_box::State::new(linetype_items.clone()),
hatch_pattern_combo: iced::widget::combo_box::State::new(
crate::scene::hatch_patterns::names(),
),
lineweight_combo: iced::widget::combo_box::State::new(
ui::properties::lw_options(),
),
linetype_items,
..Default::default()
}
}
};
panel.color_picker_open = color_picker_open;
panel.color_palette_open = color_palette_open;
panel.edit_buf = edit_buf;
panel
};
self.tabs[i].properties = new_panel;
self.refresh_selected_grips();
}
/// Rebuild the cached selected_grips from the current entity selection.
pub(super) fn refresh_selected_grips(&mut self) {
let i = self.active_tab;
let (new_handle, new_grips) = {
let selected = self.tabs[i].scene.selected_entities();
if selected.len() == 1 {
let (handle, entity) = selected[0];
let grips = dispatch::grips(entity);
(Some(handle), grips)
} else {
(None, vec![])
}
};
self.tabs[i].selected_handle = new_handle;
self.tabs[i].selected_grips = new_grips;
}
pub(super) fn property_target_handles(&self, i: usize) -> Vec<Handle> {
let handles = self.tabs[i].properties.selected_handles();
if !handles.is_empty() {
handles
} else {
self.tabs[i].selected_handle.into_iter().collect()
}
}
/// Add an entity to the correct space (model or paper space layout).
pub(super) fn commit_entity(&mut self, mut entity: acadrust::EntityType) {
let i = self.active_tab;
let layer = &self.tabs[i].active_layer;
if layer != "0" || entity.as_entity().layer().is_empty() {
entity.as_entity_mut().set_layer(layer.clone());
}
crate::scene::dispatch::apply_color(&mut entity, self.ribbon.active_color);
crate::scene::dispatch::apply_common_prop(
&mut entity,
"linetype",
&self.ribbon.active_linetype.clone(),
);
crate::scene::dispatch::apply_line_weight(&mut entity, self.ribbon.active_lineweight);
if matches!(&entity, acadrust::EntityType::Viewport(_))
&& self.tabs[i].scene.current_layout != "Model"
{
let layout = self.tabs[i].scene.current_layout.clone();
match self.tabs[i]
.scene
.document
.add_entity_to_layout(entity, &layout)
{
Ok(_) => {}
Err(e) => self
.command_line
.push_error(&format!("Viewport eklenemedi: {e}")),
}
} else {
self.tabs[i].scene.add_entity(entity);
}
}
}
// ── Multi-selection property aggregation ───────────────────────────────────
pub(super) fn build_selection_groups(
selected: &[(Handle, &EntityType)],
) -> Vec<ui::properties::SelectionGroup> {
let mut groups = vec![ui::properties::SelectionGroup {
label: format!("All({})", selected.len()),
handles: selected.iter().map(|(handle, _)| *handle).collect(),
}];
let mut by_type: std::collections::BTreeMap<String, Vec<Handle>> =
std::collections::BTreeMap::new();
for (handle, entity) in selected {
by_type
.entry(entity_type_key(entity))
.or_default()
.push(*handle);
}
for (kind, handles) in by_type {
groups.push(ui::properties::SelectionGroup {
label: format!("{}({})", title_case_word(&kind), handles.len()),
handles,
});
}
groups
}
pub(super) fn aggregate_sections(
selected: &[(Handle, &EntityType)],
text_style_names: &[String],
) -> Vec<crate::scene::object::PropSection> {
if selected.is_empty() {
return vec![];
}
let mut all_sections: Vec<Vec<crate::scene::object::PropSection>> = selected
.iter()
.map(|(handle, entity)| dispatch::properties_sectioned(*handle, entity, text_style_names))
.collect();
let mut result = all_sections.remove(0);
for sections in all_sections {
result = merge_sections(&result, &sections);
}
result
}
fn merge_sections(
left: &[crate::scene::object::PropSection],
right: &[crate::scene::object::PropSection],
) -> Vec<crate::scene::object::PropSection> {
left.iter()
.filter_map(|section| {
let rhs = right.iter().find(|candidate| candidate.title == section.title)?;
let props: Vec<crate::scene::object::Property> = section
.props
.iter()
.filter_map(|prop| {
let other =
rhs.props.iter().find(|candidate| candidate.field == prop.field)?;
Some(crate::scene::object::Property {
label: prop.label.clone(),
field: prop.field,
value: merge_prop_value(&prop.value, &other.value),
})
})
.collect();
if props.is_empty() {
None
} else {
Some(crate::scene::object::PropSection {
title: section.title.clone(),
props,
})
}
})
.collect()
}
fn merge_prop_value(
left: &crate::scene::object::PropValue,
right: &crate::scene::object::PropValue,
) -> crate::scene::object::PropValue {
use crate::scene::object::PropValue;
if left == right {
return left.clone();
}
match (left, right) {
(PropValue::LayerChoice(_), PropValue::LayerChoice(_)) => {
PropValue::LayerChoice(VARIES_LABEL.into())
}
(PropValue::ColorChoice(_), PropValue::ColorChoice(_))
| (PropValue::ColorVaries, _)
| (_, PropValue::ColorVaries) => PropValue::ColorVaries,
(PropValue::LwChoice(_), PropValue::LwChoice(_))
| (PropValue::LwVaries, _)
| (_, PropValue::LwVaries) => PropValue::LwVaries,
(PropValue::LinetypeChoice(_), PropValue::LinetypeChoice(_)) => {
PropValue::LinetypeChoice(VARIES_LABEL.into())
}
(
PropValue::Choice { options, .. },
PropValue::Choice {
options: other_options,
..
},
) if options == other_options => PropValue::Choice {
selected: VARIES_LABEL.into(),
options: options.clone(),
},
(PropValue::EditText(_), PropValue::EditText(_)) => {
PropValue::EditText(VARIES_LABEL.into())
}
(PropValue::ReadOnly(_), PropValue::ReadOnly(_)) => {
PropValue::ReadOnly(VARIES_LABEL.into())
}
(PropValue::HatchPatternChoice(_), PropValue::HatchPatternChoice(_)) => {
PropValue::HatchPatternChoice(VARIES_LABEL.into())
}
(
PropValue::BoolToggle { field, .. },
PropValue::BoolToggle {
field: other_field,
..
},
) if field == other_field => PropValue::ReadOnly(VARIES_LABEL.into()),
_ => left.clone(),
}
}

1484
src/app/update.rs Normal file

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369
src/app/view.rs Normal file
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@ -0,0 +1,369 @@
use super::{H7CAD, Message};
use super::document::DocumentTab;
use super::history::history_dropdown_labels;
use super::helpers::grid_plane_from_camera;
use crate::scene::{VIEWCUBE_DRAW_PX, VIEWCUBE_PAD};
use crate::scene::grip::grips_to_screen;
use crate::ui::overlay;
use iced::widget::{button, column, container, mouse_area, row, shader, stack, text, Row};
use iced::window;
use iced::{keyboard, Background, Border, Color, Element, Fill, Subscription, Task, Theme};
const VIEWCUBE_HIT_SIZE: f32 = VIEWCUBE_DRAW_PX;
impl H7CAD {
pub fn view(&self, window_id: window::Id) -> Element<'_, Message> {
// ── Layer Properties Manager window ───────────────────────────────
if Some(window_id) == self.layer_window {
let tab = &self.tabs[self.active_tab];
return tab.layers.view_window();
}
let i = self.active_tab;
let tab = &self.tabs[i];
let is_paper = tab.scene.current_layout != "Model";
let viewport_3d = shader(&tab.scene).width(Fill).height(Fill);
let selection_overlay = {
let sel = tab.scene.selection.borrow().clone();
let snap_info = tab.snap_result.map(|s| (s.screen, s.snap_type));
let grips: Vec<overlay::GripMarker> =
if tab.active_cmd.is_none() && !tab.selected_grips.is_empty() {
let (vw, vh) = tab.scene.selection.borrow().vp_size;
let bounds = iced::Rectangle {
x: 0.0, y: 0.0, width: vw, height: vh,
};
let vp_mat = tab.scene.camera.borrow().view_proj(bounds);
let sel_h = tab.selected_handle;
grips_to_screen(&tab.selected_grips, vp_mat, bounds)
.into_iter()
.filter(|(_, screen, _, _)| {
screen.x.is_finite()
&& screen.y.is_finite()
&& screen.x >= -bounds.width
&& screen.x <= bounds.width * 2.0
&& screen.y >= -bounds.height
&& screen.y <= bounds.height * 2.0
})
.map(|(grip_id, screen, _is_midpoint, shape)| {
let is_hot = tab
.active_grip
.as_ref()
.map_or(false, |g| Some(g.handle) == sel_h && g.grip_id == grip_id);
overlay::GripMarker { pos: screen, shape, is_hot }
})
.collect()
} else {
vec![]
};
let grid = if self.show_grid {
let (vw, vh) = tab.scene.selection.borrow().vp_size;
let bounds = iced::Rectangle { x: 0.0, y: 0.0, width: vw, height: vh };
let cam = tab.scene.camera.borrow();
let plane = grid_plane_from_camera(cam.pitch, cam.yaw);
Some(overlay::GridParams {
view_proj: cam.view_proj(bounds),
bounds,
plane,
})
} else {
None
};
overlay::selection_overlay(sel, snap_info, grips, grid)
};
let nav = container(overlay::nav_toolbar())
.align_right(Fill)
.align_top(Fill)
.padding(iced::Padding { top: 148.0, right: 8.0, bottom: 0.0, left: 0.0 });
let info = container(overlay::info_bar(
if is_paper { &tab.scene.current_layout } else { "Custom View" },
&tab.visual_style,
))
.padding([4, 6]);
let viewport_mouse = mouse_area(container(
iced::widget::Space::new().width(Fill).height(Fill),
))
.on_move(Message::ViewportMove)
.on_press(Message::ViewportLeftPress)
.on_release(Message::ViewportLeftRelease)
.on_right_press(Message::ViewportRightPress)
.on_right_release(Message::ViewportRightRelease)
.on_middle_press(Message::ViewportMiddlePress)
.on_middle_release(Message::ViewportMiddleRelease)
.on_scroll(Message::ViewportScroll)
.on_exit(Message::ViewportExit);
let cube_click = mouse_area(container(
iced::widget::Space::new()
.width(iced::Length::Fixed(VIEWCUBE_HIT_SIZE))
.height(iced::Length::Fixed(VIEWCUBE_HIT_SIZE)),
))
.on_move(Message::CursorMoved)
.on_press(Message::ViewportClick);
let cube_click = container(cube_click)
.align_right(Fill)
.align_top(Fill)
.padding(iced::Padding { top: VIEWCUBE_PAD, right: VIEWCUBE_PAD, bottom: 0.0, left: 0.0 })
.width(Fill)
.height(Fill);
let bg_color = if is_paper {
Color { r: 0.22, g: 0.24, b: 0.28, a: 1.0 }
} else {
Color { r: 0.11, g: 0.11, b: 0.11, a: 1.0 }
};
let viewport_stack = stack![
container(viewport_3d)
.style(move |_: &Theme| container::Style {
background: Some(Background::Color(bg_color)),
..Default::default()
})
.width(Fill)
.height(Fill),
container(info).width(Fill).height(Fill),
selection_overlay,
viewport_mouse,
nav,
cube_click,
]
.width(Fill)
.height(Fill);
let center_stack = iced::widget::stack![
row![tab.properties.view(), viewport_stack]
.width(Fill)
.height(Fill),
]
.width(Fill)
.height(Fill);
let tab_bar = doc_tab_bar(&self.tabs, self.active_tab);
let main_ui = container(
column![
self.ribbon.view(
is_paper,
self.tabs[self.active_tab].history.undo_stack.len(),
self.tabs[self.active_tab].history.redo_stack.len(),
),
tab_bar,
center_stack,
self.command_line.view(),
self.status_bar.view(
&self.snapper,
self.snap_popup_open,
self.ortho_mode,
self.polar_mode,
self.show_grid,
tab.scene.layout_names(),
tab.scene.current_layout.clone()
)
]
.width(Fill)
.height(Fill),
)
.style(|_: &Theme| container::Style {
background: Some(Background::Color(Color { r: 0.11, g: 0.11, b: 0.11, a: 1.0 })),
..Default::default()
})
.width(Fill)
.height(Fill);
let snap_layer: Element<'_, Message> = if self.snap_popup_open {
crate::ui::snap_popup::snap_popup_overlay(&self.snapper, 4.0)
} else {
iced::widget::Space::new().width(0).height(0).into()
};
let dropdown_layer: Element<'_, Message> = self
.ribbon
.dropdown_overlay(
&history_dropdown_labels(&self.tabs[self.active_tab].history.undo_stack),
&history_dropdown_labels(&self.tabs[self.active_tab].history.redo_stack),
)
.unwrap_or_else(|| iced::widget::Space::new().width(0).height(0).into());
stack![main_ui, self.app_menu.view(), snap_layer, dropdown_layer].into()
}
pub fn subscription(&self) -> Subscription<Message> {
use iced::event;
iced::Subscription::batch([
window::frames().map(Message::Tick),
event::listen_with(|ev, status, win_id| {
use iced::event::Status;
match ev {
iced::Event::Window(window::Event::Closed) => {
Some(Message::OsWindowClosed(win_id))
}
iced::Event::Window(window::Event::Resized(sz)) => {
Some(Message::WindowResized(sz.width as f32, sz.height as f32))
}
iced::Event::Keyboard(keyboard::Event::KeyPressed {
key, modifiers, ..
}) => {
let ctrl = modifiers.control();
let shift = modifiers.shift();
match key {
keyboard::Key::Named(keyboard::key::Named::Enter)
| keyboard::Key::Named(keyboard::key::Named::Space)
if status == Status::Ignored =>
{
Some(Message::CommandFinalize)
}
keyboard::Key::Named(keyboard::key::Named::Escape) => {
Some(Message::CommandEscape)
}
keyboard::Key::Named(keyboard::key::Named::Delete)
if status == Status::Ignored =>
{
Some(Message::DeleteSelected)
}
keyboard::Key::Named(keyboard::key::Named::F3) => {
Some(Message::ToggleSnapEnabled)
}
keyboard::Key::Named(keyboard::key::Named::F7) => {
Some(Message::ToggleGrid)
}
keyboard::Key::Named(keyboard::key::Named::F8) => {
Some(Message::ToggleOrtho)
}
keyboard::Key::Named(keyboard::key::Named::F9) => {
Some(Message::ToggleGridSnap)
}
keyboard::Key::Named(keyboard::key::Named::F10) => {
Some(Message::TogglePolar)
}
keyboard::Key::Character(c) if ctrl => match c.as_str() {
"n" => Some(Message::ClearScene),
"o" => Some(Message::OpenFile),
"s" if !shift => Some(Message::SaveFile),
"s" if shift => Some(Message::SaveAs),
"z" if !shift => Some(Message::Undo),
"z" if shift => Some(Message::Redo),
"y" => Some(Message::Redo),
"c" => Some(Message::Command("COPYCLIP".to_string())),
"x" => Some(Message::Command("CUTCLIP".to_string())),
"v" => Some(Message::Command("PASTECLIP".to_string())),
_ => None,
},
_ => None,
}
}
_ => None,
}
}),
])
}
pub(super) fn focus_cmd_input(&self) -> Task<Message> {
iced::widget::operation::focus(iced::widget::Id::new(crate::ui::command_line::CMD_INPUT_ID))
}
pub(super) fn blur_cmd_input(&self) -> Task<Message> {
let op = iced::advanced::widget::operation::focusable::unfocus::<Message>();
iced::advanced::widget::operate(op)
}
}
// ── Document tab bar ───────────────────────────────────────────────────────
pub(super) fn doc_tab_bar<'a>(tabs: &'a [DocumentTab], active_tab: usize) -> Element<'a, Message> {
const BAR_BG: Color = Color { r: 0.13, g: 0.13, b: 0.13, a: 1.0 };
const TAB_ACTIVE: Color = Color { r: 0.22, g: 0.22, b: 0.22, a: 1.0 };
const TAB_HOVER: Color = Color { r: 0.18, g: 0.18, b: 0.18, a: 1.0 };
const TAB_INACTIVE: Color = Color { r: 0.13, g: 0.13, b: 0.13, a: 1.0 };
const ACCENT: Color = Color { r: 0.20, g: 0.55, b: 0.90, a: 1.0 };
const TEXT_ACTIVE: Color = Color::WHITE;
const TEXT_INACTIVE: Color = Color { r: 0.60, g: 0.60, b: 0.60, a: 1.0 };
const CLOSE_HOVER: Color = Color { r: 0.70, g: 0.22, b: 0.22, a: 1.0 };
const BORDER_COLOR: Color = Color { r: 0.25, g: 0.25, b: 0.25, a: 1.0 };
let mut bar = Row::new().spacing(0).align_y(iced::Center);
for (idx, tab) in tabs.iter().enumerate() {
let is_active = idx == active_tab;
let name = tab.tab_display_name();
let label = if tab.dirty { format!("{}", name) } else { name };
let title_btn = button(text(label).size(12))
.on_press(Message::TabSwitch(idx))
.padding([5, 12])
.style(move |_: &Theme, status| button::Style {
background: Some(Background::Color(match (is_active, status) {
(true, _) => TAB_ACTIVE,
(false, button::Status::Hovered) => TAB_HOVER,
_ => TAB_INACTIVE,
})),
text_color: if is_active { TEXT_ACTIVE } else { TEXT_INACTIVE },
border: Border {
color: if is_active { ACCENT } else { Color::TRANSPARENT },
width: if is_active { 1.0 } else { 0.0 },
radius: 0.0.into(),
},
shadow: iced::Shadow::default(),
snap: false,
});
let close_btn = button(text("×").size(11).color(Color { r: 0.55, g: 0.55, b: 0.55, a: 1.0 }))
.on_press(Message::TabClose(idx))
.padding([3, 5])
.style(move |_: &Theme, status| button::Style {
background: Some(Background::Color(match status {
button::Status::Hovered => CLOSE_HOVER,
_ => if is_active { TAB_ACTIVE } else { TAB_INACTIVE },
})),
border: Border { radius: 3.0.into(), ..Default::default() },
..Default::default()
});
bar = bar.push(
container(row![title_btn, close_btn].spacing(0).align_y(iced::Center))
.style(move |_: &Theme| container::Style {
border: Border {
color: if is_active { BORDER_COLOR } else { Color::TRANSPARENT },
width: if is_active { 1.0 } else { 0.0 },
radius: 0.0.into(),
},
..Default::default()
}),
);
}
let new_btn = button(text("+").size(14).color(Color { r: 0.65, g: 0.65, b: 0.65, a: 1.0 }))
.on_press(Message::TabNew)
.padding([4, 10])
.style(|_: &Theme, status| button::Style {
background: Some(Background::Color(match status {
button::Status::Hovered => TAB_HOVER,
_ => Color::TRANSPARENT,
})),
border: Border { radius: 0.0.into(), ..Default::default() },
..Default::default()
});
bar = bar.push(new_btn);
bar = bar.push(iced::widget::Space::new().width(Fill));
container(bar)
.style(|_: &Theme| container::Style {
background: Some(Background::Color(BAR_BG)),
border: Border {
color: BORDER_COLOR,
width: 1.0,
radius: 0.0.into(),
},
..Default::default()
})
.height(30)
.width(Fill)
.padding([0, 2])
.into()
}

File diff suppressed because it is too large Load diff

View file

@ -13,7 +13,7 @@ use iced::widget::{button, column, container, row, scrollable, text, text_input}
use iced::{Background, Border, Color, Element, Length, Theme};
use std::path::PathBuf;
use crate::Message;
use crate::app::Message;
// ── Menu item definitions ─────────────────────────────────────────────────

View file

@ -1,6 +1,6 @@
//! H7CAD-style command line — bottom panel with input and history
use crate::Message;
use crate::app::Message;
use iced::widget::{column, container, row, text, text_input};
use iced::{Background, Border, Color, Element, Length, Theme};

View file

@ -1,7 +1,7 @@
//! Layer Manager — floating window.
use crate::ui::properties::{color_picker_dropdown, LinetypeItem, LwItem, lw_options};
use crate::Message;
use crate::app::Message;
use acadrust::tables::layer::Layer as DocLayer;
use acadrust::tables::Table;
use acadrust::types::aci_table::aci_to_rgb;

View file

@ -9,7 +9,7 @@ use iced::{Background, Border, Color, Element, Length, Point, Size, Theme};
use crate::scene::object::GripShape;
use crate::scene::SelectionState;
use crate::Message;
use crate::app::Message;
/// Half-size of the crosshair center square in screen pixels (square = SQ*2 × SQ*2).
pub const CROSSHAIR_SQ: f32 = 7.5;

View file

@ -22,7 +22,7 @@ const COMBO_PAD_V: f32 = (ROW_H - FONT_SZ * 1.3 - 2.0) / 2.0; // fills combo
const SWATCH_SZ: f32 = ROW_H * 0.54; // ≈14 px color swatch
use crate::scene::object::{PropSection, PropValue};
use crate::Message;
use crate::app::Message;
const VARIES_LABEL: &str = "*VARIES*";

View file

@ -18,7 +18,7 @@ use iced::{Background, Border, Color, Element, Fill, Length, Padding, Theme};
use crate::modules::registry;
use crate::modules::{CadModule, IconKind, ModuleEvent, RibbonItem, ToolDef};
use crate::ui::properties::{LwItem, LinetypeItem, acad_color_display, color_picker_dropdown, lw_options};
use crate::Message;
use crate::app::Message;
// ── Layout constants ───────────────────────────────────────────────────────
//

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@ -7,7 +7,7 @@ use iced::widget::{button, column, container, mouse_area, row, text};
use iced::{Background, Border, Color, Element, Fill, Length, Padding, Theme};
use crate::snap::{SnapType, Snapper, ALL_SNAP_MODES};
use crate::Message;
use crate::app::Message;
/// Returns a full-screen overlay element:
/// - a transparent click-catcher that closes the popup on outside click

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@ -5,7 +5,7 @@ use iced::widget::{button, container, row, text, tooltip, Row};
use iced::{Background, Border, Color, Element, Length, Theme};
use crate::snap::Snapper;
use crate::Message;
use crate::app::Message;
#[derive(Clone, Default)]
pub struct StatusBar {