Merge pull request KLayout#1686 from KLayout/feature/issue-1666

Feature/issue 1666
PLCreed · Apr 17, 2024 · 840beea · 840beea
2 parents 6bc314a + 0eb3c22
commit 840beea
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Showing 3 changed files with 41 additions and 3 deletions.
diff --git a/src/plugins/tools/view_25d/lay_plugin/D25View.ui b/src/plugins/tools/view_25d/lay_plugin/D25View.ui
@@ -619,6 +619,14 @@ See here for more information: &lt;a href=&quot;int:/about/25d_view.xml&quot;&gt
     <string>Hide Selected</string>
    </property>
   </action>
+  <action name="visibility_follows_selection_action">
+   <property name="checkable">
+    <bool>true</bool>
+   </property>
+   <property name="text">
+    <string>Visibility Follows Selection</string>
+   </property>
+  </action>
  </widget>
  <customwidgets>
   <customwidget>

diff --git a/src/plugins/tools/view_25d/lay_plugin/layD25View.cc b/src/plugins/tools/view_25d/lay_plugin/layD25View.cc
@@ -43,7 +43,8 @@ const double initial_elevation = 15.0;
 D25View::D25View (Dispatcher *root, LayoutViewBase *view)
   : lay::Browser (root, view, "d25_view"),
     dm_rerun_macro (this, &D25View::rerun_macro),
-    dm_fit (this, &D25View::fit)
+    dm_fit (this, &D25View::fit),
+    m_visibility_follows_selection (false)
 {
   mp_ui = new Ui::D25View ();
   mp_ui->setupUi (this);
@@ -69,6 +70,8 @@ D25View::D25View (Dispatcher *root, LayoutViewBase *view)
   connect (mp_ui->hide_selected_action, SIGNAL (triggered()), this, SLOT (hide_selected_triggered()));
   connect (mp_ui->show_all_action, SIGNAL (triggered()), this, SLOT (show_all_triggered()));
   connect (mp_ui->show_selected_action, SIGNAL (triggered()), this, SLOT (show_selected_triggered()));
+  connect (mp_ui->visibility_follows_selection_action, SIGNAL (toggled(bool)), this, SLOT (visibility_follows_selection_changed(bool)));
+  connect (mp_ui->material_list, SIGNAL (itemSelectionChanged()), this, SLOT (update_visibility()));
 
   mp_ui->gl_stack->setCurrentIndex (2);
   mp_ui->rerun_button->setEnabled (false);
@@ -85,10 +88,14 @@ D25View::D25View (Dispatcher *root, LayoutViewBase *view)
 
   mp_ui->material_list->addAction (mp_ui->select_all_action);
   mp_ui->material_list->addAction (mp_ui->unselect_all_action);
-  mp_ui->material_list->addAction (mp_ui->show_all_action);
-  mp_ui->material_list->addAction (mp_ui->show_selected_action);
+  QAction *sep = new QAction (this);
+  sep->setSeparator (true);
+  mp_ui->material_list->addAction (sep);
+  mp_ui->material_list->addAction (mp_ui->visibility_follows_selection_action);
   mp_ui->material_list->addAction (mp_ui->hide_all_action);
   mp_ui->material_list->addAction (mp_ui->hide_selected_action);
+  mp_ui->material_list->addAction (mp_ui->show_all_action);
+  mp_ui->material_list->addAction (mp_ui->show_selected_action);
   mp_ui->material_list->setContextMenuPolicy (Qt::ActionsContextMenu);
 
   connect (mp_ui->material_list, SIGNAL (itemChanged(QListWidgetItem *)), this, SLOT (material_item_changed(QListWidgetItem *)));
@@ -515,6 +522,26 @@ D25View::show_selected_triggered ()
   }
 }
 
+void
+D25View::visibility_follows_selection_changed (bool checked)
+{
+  m_visibility_follows_selection = checked;
+  update_visibility ();
+}
+
+void
+D25View::update_visibility ()
+{
+  if (! m_visibility_follows_selection) {
+    return;
+  }
+
+  for (int i = 0; i < mp_ui->material_list->count (); ++i) {
+    QListWidgetItem *item = mp_ui->material_list->item (i);
+    item->setCheckState (item->isSelected () ? Qt::Checked : Qt::Unchecked);
+  }
+}
+
 void 
 D25View::accept ()
 {

diff --git a/src/plugins/tools/view_25d/lay_plugin/layD25View.h b/src/plugins/tools/view_25d/lay_plugin/layD25View.h
@@ -95,12 +95,15 @@ private slots:
   void hide_selected_triggered ();
   void show_all_triggered ();
   void show_selected_triggered ();
+  void visibility_follows_selection_changed (bool checked);
+  void update_visibility ();
 
 private:
   Ui::D25View *mp_ui;
   tl::DeferredMethod<D25View> dm_rerun_macro;
   tl::DeferredMethod<D25View> dm_fit;
   std::string m_generator;
+  bool m_visibility_follows_selection;
 
   void cellviews_changed ();
   void layer_properties_changed (int);