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ifcviewer: load rdb/ifc as property data source on sidecar hit

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Sidecar hits skipped opening the underlying .rdb/.ifc, so ifcFile() was
null and the property panel only showed cached name/type/guid. Now, after
a sidecar hit, a background thread opens <stem>.rdb (preferred) or
<stem>.ifc and hands the file to GeometryStreamer via setIfcFile(), with
a dataSourceReady signal so the UI refreshes the current selection.

Gated behind a new AppSettings::loadDataSource toggle (default on) so
users can opt into geometry-only viewing; when off, the sidecar-hit
thread is skipped and the stream-path ifc_file_ is released after
the sidecar write completes.

Also adds *.ifcview to the Add Files dialog filter so a cache can be
opened directly without its source file present.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This commit is contained in:
Dion Moult
2026-04-24 13:45:04 +10:00
parent eea2398e07
commit 8f7c8dc1d2
10 changed files with 153 additions and 1 deletions
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src/ifcviewer-full/SettingsWindow.cpp
+9
View File
@@ -50,6 +50,13 @@ void SettingsWindow::setupUi() {
"closed solids; disable if you see holes in open geometry.");
form->addRow("Backface Culling", backface_culling_check_);
load_data_source_check_ = new QCheckBox(this);
load_data_source_check_->setToolTip(
"Keep the .ifc/.rdb open after loading so element properties can "
"be queried. Disable for geometry-only viewing — saves memory "
"and, on sidecar hits, avoids a second file read.");
form->addRow("Load Property Data Source", load_data_source_check_);
auto* button_box = new QDialogButtonBox(
QDialogButtonBox::Ok | QDialogButtonBox::Cancel, this);
@@ -72,11 +79,13 @@ void SettingsWindow::syncFromSettings() {
geometry_library_edit_->setText(AppSettings::instance().geometryLibrary());
show_stats_check_->setChecked(AppSettings::instance().showStats());
backface_culling_check_->setChecked(AppSettings::instance().backfaceCulling());
load_data_source_check_->setChecked(AppSettings::instance().loadDataSource());
}
void SettingsWindow::onAccepted() {
AppSettings::instance().setGeometryLibrary(geometry_library_edit_->text());
AppSettings::instance().setShowStats(show_stats_check_->isChecked());
AppSettings::instance().setBackfaceCulling(backface_culling_check_->isChecked());
AppSettings::instance().setLoadDataSource(load_data_source_check_->isChecked());
accept();
}