\page view_geom_obj_page Viewing geometrical objects
-\n Newly created geometrical objects are automatically displayed in
+Newly created geometrical objects are automatically displayed in
the <b>OCC 3D Viewer</b>.
-\n <b>OCC 3D Viewer</b> is described in the documentation on <b>GUI
+<b>OCC 3D Viewer</b> is described in the documentation on <b>GUI
module</b>.
-\n After the object has appeared in the Viewer, you can select it with
+
+After the object has appeared in the Viewer, you can select it with
left mouse click to change its presentation parameters and access to
other useful options by right-clicking on the selected object.
coloured by the unique colors. TUI Commands :
<em>go.SetAutoColor(enable)</em>, <em>enabled = go.GetAutoColor()</em></li>
<li><b>Hide</b> - allows to hide the selected geometrical object from the
-viewer. TUI Command : <em>sg.EraseOnly(ID)</em>
-\n \image html image18.png
-</li>
+viewer. TUI Command : <em>sg.EraseOnly(ID)</em></li>
+
+\image html image18.png
+
<li><b>Hide all</b> - allows to hide all objects from the viewer. TUI
-Command: <em>sg.EraseAll()</em>
-\n \image html image26.png
-</li>
+Command: <em>sg.EraseAll()</em></li>
+
+\image html image26.png
+
<li><b>Show Only</b> - allows to display only the selected
-geometrical object. TUI Command: <em>sg.DisplayOnly(ID)</em>
-\n \image html image33.png
-</li>
+geometrical object. TUI Command: <em>sg.DisplayOnly(ID)</em></li>
+
+\image html image33.png
+
<li><b>Dump view</b> - exports an object from the viewer in bmp, png,
jpg or jpeg image format.</li>
<li><b>Change background</b> - allows to redefine the background
-color. By default it is black.
-\n\n Some of these functionalities are available through right-clicking
+color. By default it is black.</li>
+</ul>
+
+Some of these functionalities are available through right-clicking
on the viewer background:
-\image html image22.png <br></li>
+\image html image22.png <br>
+<ul>
<li><b>Select Only</b> provides a filter for exclusive selection of objects of a certain type.</li>
</ul>
+The Object browser's popup menu can include some other commands:
+
+\image html ob_popup_menu.png <br>
+
+<ul>
+<li>\subpage work_with_groups_page "Create Group" - invokes dialog box
+that allows creating groups of geometrical objects.</li>
+<li><b>Hide Children</b> / <b>Show Children</b> - hide / show child
+sub-objects in the Object Browser. These commands are available only
+if the selected geometry object has any children. Note: when some
+children are hidden, the object name is hilghlighted with the bold
+font.</li>
+</ul>
+
*/
return QVariant( isAutoColor( ind ) );
else if ( p == "isVectorsMode" )
return QVariant( isVectorsMode( ind ) );
+ else if ( p == "hasHiddenChildren" )
+ return QVariant( hasHiddenChildren( ind ) );
+ else if ( p == "hasShownChildren" )
+ return QVariant( hasShownChildren( ind ) );
else
return LightApp_Selection::parameter( ind, p );
}
return ret;
}
+bool GEOMGUI_Selection::hasChildren( const _PTR(SObject)& obj )
+{
+ bool ok = false;
+ if ( obj ) {
+ _PTR(ChildIterator) it ( obj->GetStudy()->NewChildIterator( obj ) );
+ for ( ; it->More() && !ok; it->Next() ) {
+ _PTR(SObject) child = it->Value();
+ if ( child ) {
+ _PTR(SObject) refObj;
+ if ( child->ReferencedObject( refObj ) ) continue; // omit references
+ if ( child->GetName() != "" ) ok = true;
+ }
+ }
+ }
+ return ok;
+}
+
+bool GEOMGUI_Selection::expandable( const _PTR(SObject)& obj )
+{
+ bool exp = true;
+ _PTR(GenericAttribute) anAttr;
+ if ( obj && obj->FindAttribute( anAttr, "AttributeExpandable" ) ) {
+ _PTR(AttributeExpandable) aAttrExp = anAttr;
+ exp = aAttrExp->IsExpandable();
+ }
+ return exp;
+}
+
+bool GEOMGUI_Selection::hasHiddenChildren( const int index ) const
+{
+ bool OK = false;
+ SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>
+ (SUIT_Session::session()->activeApplication()->activeStudy());
+
+ if ( appStudy && index >= 0 && index < count() ) {
+ _PTR(Study) study = appStudy->studyDS();
+ QString anEntry = entry( index );
+
+ if ( study && !anEntry.isEmpty() ) {
+ _PTR(SObject) aSO( study->FindObjectID( anEntry.toStdString() ) );
+ OK = !expandable( aSO ) && hasChildren( aSO );
+ }
+ }
+ return OK;
+}
+
+bool GEOMGUI_Selection::hasShownChildren( const int index ) const
+{
+ bool OK = false;
+ SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>
+ (SUIT_Session::session()->activeApplication()->activeStudy());
+
+ if ( appStudy && index >= 0 && index < count() ) {
+ _PTR(Study) study = appStudy->studyDS();
+ QString anEntry = entry( index );
+
+ if ( study && !anEntry.isEmpty() ) {
+ _PTR(SObject) aSO( study->FindObjectID( anEntry.toStdString() ) );
+ OK = expandable( aSO ) && hasChildren( aSO );
+ }
+ }
+ return OK;
+}
+
bool GEOMGUI_Selection::isComponent( const int index ) const
{
SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>
#include "GEOM_GEOMGUI.hxx"
#include <LightApp_Selection.h>
+#include <SALOMEDSClient.hxx>
#include <SALOMEconfig.h>
#include CORBA_SERVER_HEADER(GEOM_Gen)
QString displayMode( const int ) const;
QString selectionMode() const;
bool isVectorsMode( const int ) const;
+ bool hasHiddenChildren( const int ) const;
+ bool hasShownChildren( const int ) const;
+
+ static bool hasChildren( const _PTR(SObject)& );
+ static bool expandable( const _PTR(SObject)& );
bool isComponent( const int ) const;
GEOM::GEOM_Object_ptr getObject( const int ) const;
<source>MEN_POP_CREATE_GROUP</source>
<translation>Create Group</translation>
</message>
+ <message>
+ <source>MEN_POP_SHOW_CHILDREN</source>
+ <translation>Show Children</translation>
+ </message>
+ <message>
+ <source>MEN_POP_HIDE_CHILDREN</source>
+ <translation>Hide Children</translation>
+ </message>
<message>
<source>MEN_POP_ISOS</source>
<translation>Isos</translation>
<source>STB_POP_CREATE_GROUP</source>
<translation>Create Group</translation>
</message>
+ <message>
+ <source>STB_POP_SHOW_CHILDREN</source>
+ <translation>Show child objects</translation>
+ </message>
+ <message>
+ <source>STB_POP_HIDE_CHILDREN</source>
+ <translation>Hide child objects</translation>
+ </message>
<message>
<source>STB_POP_ISOS</source>
<translation>Isolines</translation>
<source>TOP_POP_CREATE_GROUP</source>
<translation>Create Group</translation>
</message>
+ <message>
+ <source>TOP_POP_SHOW_CHILDREN</source>
+ <translation>Show Children</translation>
+ </message>
+ <message>
+ <source>TOP_POP_HIDE_CHILDREN</source>
+ <translation>Hide Children</translation>
+ </message>
<message>
<source>TOP_POP_ISOS</source>
<translation>Isolines</translation>
id == 8034 || // POPUP VIEWER - ISOS
id == 8035 || // POPUP VIEWER - AUTO COLOR
id == 8036 || // POPUP VIEWER - DISABLE AUTO COLOR
+ id == 8037 || // POPUP VIEWER - SHOW CHILDREN
+ id == 8038 || // POPUP VIEWER - HIDE CHILDREN
id == 804 || // POPUP VIEWER - ADD IN STUDY
id == 901 || // OBJECT BROWSER - RENAME
id == 9024 ) { // OBJECT BROWSER - OPEN
createGeomAction( 8035, "POP_AUTO_COLOR" );
createGeomAction( 8036, "POP_DISABLE_AUTO_COLOR" );
createGeomAction( 8001, "POP_CREATE_GROUP" );
+ createGeomAction( 8037, "POP_SHOW_CHILDREN" );
+ createGeomAction( 8038, "POP_HIDE_CHILDREN" );
// make wireframe-shading items to be exclusive (only one at a time is selected)
//QActionGroup* dispModeGr = new QActionGroup( this, "", true );
mgr->setRule( action( 33 ), QString("$type in {'Shape' 'Group'} and selcount>0"), QtxPopupMgr::VisibleRule );
mgr->insert( action( 8001 ), -1, -1 ); // create group
mgr->setRule( action( 8001 ), QString("client='ObjectBrowser' and type='Shape' and selcount=1 and isOCC=true"), QtxPopupMgr::VisibleRule );
+ mgr->insert( action( 8037 ), -1, -1 ); // show children
+ mgr->setRule( action( 8037 ), QString("client='ObjectBrowser' and type='Shape' and selcount=1 and hasHiddenChildren=true"), QtxPopupMgr::VisibleRule );
+ mgr->insert( action( 8038 ), -1, -1 ); // hide children
+ mgr->setRule( action( 8038 ), QString("client='ObjectBrowser' and type='Shape' and selcount=1 and hasShownChildren=true"), QtxPopupMgr::VisibleRule );
mgr->insert( action( 801 ), -1, -1 ); // edit group
mgr->setRule( action( 801 ), QString("client='ObjectBrowser' and type='Group' and selcount=1 and isOCC=true"), QtxPopupMgr::VisibleRule );
mgr->insert( separator(), -1, -1 ); // -----------
OnDisableAutoColor();
break;
}
+ case 8037: // SHOW CHILDREN - POPUP VIEWER
+ case 8038: // HIDE CHILDREN - POPUP VIEWER
+ {
+ OnShowHideChildren( theCommandID == 8037 );
+ break;
+ }
case 9024 : // OPEN - OBJBROSER POPUP
{
OnOpen();
void OnNbIsos();
void OnOpen();
void OnSelectOnly(int mode);
-
+ void OnShowHideChildren( bool );
+
// Recursive deletion of object with children
void removeObjectWithChildren( _PTR(SObject),
_PTR(Study),
getGeometryGUI()->setLocalSelectionMode(mode);
}
}
+
+void GEOMToolsGUI::OnShowHideChildren( bool show )
+{
+ SALOME_ListIO selected;
+ SalomeApp_Application* app =
+ dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
+ if ( app ) {
+ LightApp_SelectionMgr* aSelMgr = app->selectionMgr();
+ SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
+ if ( aSelMgr && appStudy ) {
+ aSelMgr->selectedObjects( selected );
+ if ( !selected.IsEmpty() ) {
+ _PTR(Study) aStudy = appStudy->studyDS();
+ _PTR(StudyBuilder) B = aStudy->NewBuilder();
+
+ bool aLocked = ( _PTR(AttributeStudyProperties)( aStudy->GetProperties() ) )->IsLocked();
+ if ( aLocked ) {
+ SUIT_MessageBox::warning( app->desktop(),
+ QObject::tr( "WRN_WARNING" ),
+ QObject::tr( "WRN_STUDY_LOCKED" ) );
+ return;
+ }
+
+ for ( SALOME_ListIteratorOfListIO It( selected ); It.More(); It.Next() ) {
+ Handle(SALOME_InteractiveObject) IObject = It.Value();
+
+ _PTR(SObject) obj ( aStudy->FindObjectID( IObject->getEntry() ) );
+ _PTR(GenericAttribute) anAttr;
+ if ( obj ) {
+ _PTR(AttributeExpandable) aExp = B->FindOrCreateAttribute( obj, "AttributeExpandable" );
+ aExp->SetExpandable( show );
+ } // if ( obj )
+ } // iterator
+ }
+ }
+ app->updateObjectBrowser( false );
+ app->updateActions();
+ }
+}
