OpenCascade/occt
1
0
Fork 0
mirror of https://git.dev.opencascade.org/repos/occt.git synced 2025-04-03 17:56:21 +03:00
Code Packages Releases Activity
occt/tools/DFBrowser/DFBrowser_TreeModel.cxx
nds d16ecfe28e 0031362: Inspectors - MessageView plugin for message alerts 
- append new MessageView plugin to display content of Message_Report;

- correct DumpJson of TDataStd array attributes to print Lower/Upper values;
- correct remove level of Message_Report to store stop time during removing all levels;
- append DumpJson for TFunction, TPrsStd attributes;
- correct DumpJson of XCAFDoc tools due to simplify performance of it;
- move AttributeInfo functionality from XDEDRAW into a static public method of XCAFDoc to call it outside;
- remove obsolete pane classes in DFBrowser plugin, now we may use DumpJSon panel to visualize this content of attributes;
- add new property panel in DFBrowser (synchronized with the same in other plugins);
- add button to switch ON DumpJson in DFBrowser(OFF by default, for better performance), also there is a context menu item in tree view;
- rename in DFBrowser "Property Panel" into "Property Panel (custom)";
- implement ViewControl_ColorSeletor and setting color in TreeModel_ItemProperties. Use only for light in VInspector now;
- implement setting false for all created AIS_Shape presentation to don't modify source TopoDS_Shape;
- remove not use VInspector_CallBack. It's possible using Message_Report/MessageView to track commands way;
- remove History panel in VInspector as not used, MessageView will be better solution for this;
- implement item and actions in VInspector for setting Lights in the view.
2021-05-18 19:23:10 +03:00

287 lines
11 KiB
C++
Raw Blame History

// Created on: 2017-06-16
// Created by: Natalia ERMOLAEVA
// Copyright (c) 2017 OPEN CASCADE SAS
//
// This file is part of Open CASCADE Technology software library.
//
// This library is free software; you can redistribute it and/or modify it under
// the terms of the GNU Lesser General Public License version 2.1 as published
// by the Free Software Foundation, with special exception defined in the file
// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
// distribution for complete text of the license and disclaimer of any warranty.
//
// Alternatively, this file may be used under the terms of Open CASCADE
// commercial license or contractual agreement.
#include <inspector/DFBrowser_TreeModel.hxx>
#include <inspector/DFBrowser_Item.hxx>
#include <inspector/DFBrowser_ItemApplication.hxx>
#include <inspector/DFBrowser_ItemDocument.hxx>
#include <inspector/DFBrowser_Module.hxx>
#include <inspector/DFBrowser_Window.hxx>
#include <inspector/DFBrowserPane_Tools.hxx>
#include <NCollection_List.hxx>
#include <TDocStd_Application.hxx>
#include <TDocStd_Document.hxx>
#include <TNaming_Builder.hxx>
#include <TNaming_NamedShape.hxx>
#include <Standard_WarningsDisable.hxx>
#include <QAbstractItemModel>
#include <Standard_WarningsRestore.hxx>
const int COLUMN_NAME_WIDTH = 300;
// =======================================================================
// function : Constructor
// purpose :
// =======================================================================
DFBrowser_TreeModel::DFBrowser_TreeModel (QObject* theParent)
: TreeModel_ModelBase (theParent)
{
}
// =======================================================================
// function : InitColumns
// purpose :
// =======================================================================
void DFBrowser_TreeModel::InitColumns()
{
setHeaderItem (0, TreeModel_HeaderSection ("Name"));
}
// =======================================================================
// function : SetModule
// purpose :
// =======================================================================
void DFBrowser_TreeModel::SetModule (DFBrowser_Module* theModule)
{
DFBrowser_ItemApplicationPtr aRootItem = itemDynamicCast<DFBrowser_ItemApplication> (RootItem (0));
aRootItem->SetModule (theModule);
}
// =======================================================================
// function : createRootItem
// purpose :
// =======================================================================
TreeModel_ItemBasePtr DFBrowser_TreeModel::createRootItem (const int)
{
return DFBrowser_ItemApplication::CreateItem (TreeModel_ItemBasePtr());
}
// =======================================================================
// function : Init
// purpose :
// =======================================================================
void DFBrowser_TreeModel::Init (const Handle(TDocStd_Application)& theApplication)
{
DFBrowser_ItemApplicationPtr aRootItem = itemDynamicCast<DFBrowser_ItemApplication> (RootItem (0));
Reset();
aRootItem->SetApplication (theApplication);
EmitLayoutChanged();
}
// =======================================================================
// function : GetTDocStdApplication
// purpose :
// =======================================================================
Handle(TDocStd_Application) DFBrowser_TreeModel::GetTDocStdApplication() const
{
DFBrowser_ItemApplicationPtr aRootItem = itemDynamicCast<DFBrowser_ItemApplication> (RootItem (0));
return aRootItem->GetApplication();
}
// =======================================================================
// function : FindIndex
// purpose :
// =======================================================================
QModelIndex DFBrowser_TreeModel::FindIndex (const TDF_Label& theLabel) const
{
TDF_Label aRoot = theLabel.Root();
NCollection_List<TDF_Label> aLabels;
aLabels.Prepend (theLabel);
TDF_Label aFather = theLabel.Father();
if (!aFather.IsNull())
{
while (aFather != aRoot)
{
aLabels.Prepend (aFather);
aFather = aFather.Father();
}
}
bool aDocumentItemFound = false;
QModelIndex aParentIndex = index (0, 0);
TreeModel_ItemBasePtr aParentItem = TreeModel_ModelBase::GetItemByIndex (aParentIndex); // application item
// find document, where label of document item is equal to Root label
for (int aChildId = 0, aCount = aParentItem->rowCount(); aChildId < aCount; aChildId++)
{
QModelIndex anIndex = index (aChildId, 0, aParentIndex);
TreeModel_ItemBasePtr anItemBase = TreeModel_ModelBase::GetItemByIndex (anIndex);
DFBrowser_ItemDocumentPtr anItem = itemDynamicCast<DFBrowser_ItemDocument> (anItemBase);
if (anItem->GetLabel() == aRoot)
{
aParentItem = anItem;
aParentIndex = anIndex;
aDocumentItemFound = true;
break;
}
}
if (!aDocumentItemFound) // document is not found
return QModelIndex();
for (NCollection_List<TDF_Label>::const_iterator aLabelIt = aLabels.begin(); aLabelIt != aLabels.end()
&& aParentIndex.isValid(); aLabelIt++)
{
const TDF_Label aLabel = *aLabelIt;
for (int aParentChildId = 0, aCount = aParentItem->rowCount(); aParentChildId < aCount; aParentChildId++)
{
QModelIndex anIndex = index (aParentChildId, 0, aParentIndex);
DFBrowser_ItemPtr anItem = itemDynamicCast<DFBrowser_Item> (TreeModel_ModelBase::GetItemByIndex (anIndex));
if (anItem->HasAttribute())
continue;
if (anItem->HasLabel() && anItem->GetLabel().IsEqual (aLabel))
{
aParentItem = anItem;
aParentIndex = anIndex;
break;
}
}
}
return aParentIndex;
}
// =======================================================================
// function : FindIndexByPath
// purpose :
// =======================================================================
QModelIndex DFBrowser_TreeModel::FindIndexByPath (const QStringList& theLabelEntries, const QString& theValue) const
{
QModelIndex aFoundIndex;
QModelIndex aRootIndex = index (0, 0);
TreeModel_ItemBasePtr aRootItem = TreeModel_ModelBase::GetItemByIndex (aRootIndex); // application item
// find document, where label of document item is equal to Root label
for (int aDocItemId = 0, aNbDocItems = aRootItem->rowCount(); aDocItemId < aNbDocItems && !aFoundIndex.isValid(); aDocItemId++)
{
QModelIndex aParentIndex = index (aDocItemId, 0, aRootIndex);
if (!aParentIndex.isValid()) // OCAF document for this document item is not found
continue;
if (theLabelEntries.size() == 0)
{
aFoundIndex = aParentIndex;
break;
}
TreeModel_ItemBasePtr aParentItem = TreeModel_ModelBase::GetItemByIndex (aParentIndex);
for (int aPathId = 1, aPathCount = theLabelEntries.size(); aPathId < aPathCount + 1; aPathId++)
{
QString anEntry;
if (aPathId < aPathCount)
anEntry = theLabelEntries[aPathId];
else
anEntry = theValue;
bool aFoundEntry = false;
for (int aChildId = 0, aNbChildren = aParentItem->rowCount(); aChildId < aNbChildren; aChildId++)
{
QModelIndex anIndex = index (aChildId, 0, aParentIndex);
TreeModel_ItemBasePtr anItemBase = TreeModel_ModelBase::GetItemByIndex (anIndex);
DFBrowser_ItemPtr anItem = itemDynamicCast<DFBrowser_Item> (anItemBase);
if (aPathId == aPathCount && anItem->HasAttribute())
{
// processing attribute in theValue
DFBrowser_ItemApplicationPtr aRootAppItem = itemDynamicCast<DFBrowser_ItemApplication>(RootItem (0));
QString anAttributeInfo = DFBrowser_Module::GetAttributeInfo (anItem->GetAttribute(), aRootAppItem->GetModule(),
Qt::DisplayRole, 0).toString();
if (anAttributeInfo == anEntry)
{
aParentItem = anItem;
aParentIndex = anIndex;
aFoundEntry = true;
break;
}
}
else if (anItem->HasLabel() &&
anEntry == QString (DFBrowserPane_Tools::GetEntry (anItem->GetLabel()).ToCString()))
{
aParentItem = anItem;
aParentIndex = anIndex;
aFoundEntry = true;
break;
}
}
if (!aFoundEntry) // an entry is not found on some level tree, find it in other documents
break;
else
aFoundIndex = aParentIndex;
}
}
return aFoundIndex;
}
// =======================================================================
// function : FindIndexByAttribute
// purpose :
// =======================================================================
QModelIndex DFBrowser_TreeModel::FindIndexByAttribute (Handle(TDF_Attribute) theAttribute) const
{
QModelIndex aFoundIndex;
const TDF_Label aLabel = theAttribute->Label();
QModelIndex aParentIndex = FindIndex (aLabel);
if (!aParentIndex.isValid())
return aFoundIndex;
TreeModel_ItemBasePtr aParentItem = TreeModel_ModelBase::GetItemByIndex (aParentIndex);
for (int aChildId = 0, aCount = aParentItem->rowCount(); aChildId < aCount; aChildId++)
{
QModelIndex anIndex = index (aChildId, 0, aParentIndex);
TreeModel_ItemBasePtr anItemBase = TreeModel_ModelBase::GetItemByIndex (anIndex);
DFBrowser_ItemPtr anItem = itemDynamicCast<DFBrowser_Item> (anItemBase);
if (anItem->GetAttribute() == theAttribute)
{
aFoundIndex = anIndex;
break;
}
}
return aFoundIndex;
}
// =======================================================================
// function : ConvertToIndices
// purpose :
// =======================================================================
void DFBrowser_TreeModel::ConvertToIndices (const NCollection_List<TDF_Label>& theReferences,
QModelIndexList& theIndices)
{
for (NCollection_List<TDF_Label>::Iterator aLabelItr (theReferences); aLabelItr.More(); aLabelItr.Next())
theIndices.append (FindIndex (aLabelItr.Value()));
}
// =======================================================================
// function : ConvertToIndices
// purpose :
// =======================================================================
void DFBrowser_TreeModel::ConvertToIndices (const NCollection_List<Handle(TDF_Attribute)>& theReferences,
QModelIndexList& theIndices)
{
for (NCollection_List<Handle(TDF_Attribute)>::Iterator anAttrItr (theReferences); anAttrItr.More(); anAttrItr.Next())
theIndices.append(FindIndexByAttribute (anAttrItr.Value()));
}
// =======================================================================
// function : data
// purpose :
// =======================================================================
QVariant DFBrowser_TreeModel::data (const QModelIndex& theIndex, int theRole) const
{
if (theRole == Qt::BackgroundRole && myHighlightedIndices.contains (theIndex))
return DFBrowserPane_Tools::LightHighlightColor();
return TreeModel_ModelBase::data (theIndex, theRole);
}
View Git Blame Copy Permalink