X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FModuleBase%2FModuleBase_WidgetSelector.h;h=b8e8816347ce46138291dd9a84a3efc861a78a05;hb=2632fd4da93042ee9d7787467aed233f4d272fff;hp=0d411f3b742b4f747bcb105120827446cf735cb4;hpb=b088ac567eda79830c071c32443896ad59d56628;p=modules%2Fshaper.git diff --git a/src/ModuleBase/ModuleBase_WidgetSelector.h b/src/ModuleBase/ModuleBase_WidgetSelector.h index 0d411f3b7..b8e881634 100644 --- a/src/ModuleBase/ModuleBase_WidgetSelector.h +++ b/src/ModuleBase/ModuleBase_WidgetSelector.h @@ -1,86 +1,134 @@ -// File: ModuleBase_WidgetSelector.h -// Created: 2 June 2014 -// Author: Vitaly Smetannikov +// Copyright (C) 2014-2019 CEA/DEN, EDF R&D +// +// This library is free software; you can redistribute it and/or +// modify it under the terms of the GNU Lesser General Public +// License as published by the Free Software Foundation; either +// version 2.1 of the License, or (at your option) any later version. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public +// License along with this library; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com +// #ifndef ModuleBase_WidgetSelector_H #define ModuleBase_WidgetSelector_H #include "ModuleBase.h" -#include "ModuleBase_ModelWidget.h" - -#include - -#include - -#include +#include "ModuleBase_WidgetValidated.h" +#include "ModuleBase_Definitions.h" +#include +#include +#include class Config_WidgetAPI; class QWidget; -class QLabel; -class QLineEdit; -class QToolButton; class ModuleBase_IWorkshop; - -class MODULEBASE_EXPORT ModuleBase_WidgetSelector: public ModuleBase_ModelWidget +class ModuleBase_ViewerPrs; +class ModelAPI_Result; + +/** +* \ingroup GUI +* Implementation of widget for selection. +* This abstract interface is designed to be used for shape/multi shape selector widgets. +*/ +class MODULEBASE_EXPORT ModuleBase_WidgetSelector : public ModuleBase_WidgetValidated { - Q_OBJECT -public: - ModuleBase_WidgetSelector(QWidget* theParent, - ModuleBase_IWorkshop* theWorkshop, +Q_OBJECT + public: + + /// Constructor + /// \param theParent the parent object + /// \param theWorkshop instance of workshop interface + /// \param theData the widget configuation. The attribute of the model widget is obtained from + ModuleBase_WidgetSelector(QWidget* theParent, ModuleBase_IWorkshop* theWorkshop, const Config_WidgetAPI* theData); virtual ~ModuleBase_WidgetSelector(); - /// Saves the internal parameters to the given feature - /// \param theFeature a model feature to be changed - virtual bool storeValue(FeaturePtr theFeature) const; + /// Fills given container with selection modes if the widget has it + /// \param [out] theModuleSelectionModes module additional modes, -1 means all default modes + /// \param [out] theModes a container of modes + virtual void selectionModes(int& theModuleSelectionModes, QIntList& theModes); - virtual bool restoreValue(FeaturePtr theFeature); + /// Defines if it is supposed that the widget should interact with the viewer. + virtual bool isViewerSelector() { return true; } - /// Returns the internal parent wiget control, that can be shown anywhere - /// \returns the widget - QWidget* getControl() const { return myContainer; } + /// Activate or deactivate selection and selection filters + virtual void updateSelectionModesAndFilters(bool toActivate); - /// Returns list of widget controls - /// \return a control list - virtual QList getControls() const; + /// Checks the widget validity. By default, it returns true. + /// \param thePrs a selected presentation in the view + /// \return a boolean value + virtual bool isValidSelectionCustom(const std::shared_ptr& thePrs); - void setActivationOnStart(bool toActivate) { myActivateOnStart = toActivate; } - bool activateOnStart() const { return myActivateOnStart; } + /// Fills the attribute with the value of the selected owner + /// \param thePrs a selected owner + virtual bool setSelectionCustom(const std::shared_ptr& thePrs); - FeaturePtr selectedFeature() const { return mySelectedFeature; } + /// The methiod called when widget is deactivated + virtual void deactivate(); -public slots: + /// Return the attribute values wrapped in a list of viewer presentations + /// \return a list of viewer presentations, which contains an attribute result and + /// a shape. If the attribute do not uses the shape, it is empty + virtual QList> getAttributeSelection() const; - /// Activate or deactivate selection - void activateSelection(bool toActivate); + virtual bool isWholeResultAllowed() const; protected: - bool eventFilter(QObject* theObj, QEvent* theEvent); - -private slots: - void onSelectionChanged(); - -private: - void enableOthersControls(bool toEnable) const; - void updateSelectionName(); - void raisePanel() const; - bool isAccepted(const FeaturePtr theFeature) const; + /// Returns true if envent is processed. The default implementation is empty, returns false. + virtual bool processSelection(); + + /// Emits model changed info, updates the current control by selection change + /// \param theDone a state whether the selection is set + virtual void updateOnSelectionChanged(const bool theDone); + + /// Update focus after the attribute value change + // NDS: has body is temporary + virtual void updateFocus() {}; + + /// Retunrs a list of possible shape types + /// \return a list of shapes + QIntList getShapeTypes() const; + + /// Retunrs a list of possible shape types + /// \return a list of shapes + virtual QIntList shapeTypes() const = 0; + + /// Computes and updates name of selected object in the widget + // NDS: has body is temporary + virtual void updateSelectionName() {}; + + /// The methiod called when widget is activated + virtual void activateCustom(); + + /// Returns true if selected shape corresponds to requested shape types. + /// If the widget type of shapes contains the faces item, the result is converted + /// to construction result and the method returns true if there is at least one face + /// in the construction. + /// \param theShape a shape + /// \param theResult a selected result + bool acceptSubShape(const GeomShapePtr& theShape, + const std::shared_ptr& theResult) const; + + /// Return an object and geom shape by the viewer presentation + /// \param thePrs a selection + /// \param theObject an output object + /// \param theShape a shape of the selection + virtual void getGeomSelection(const std::shared_ptr& thePrs, + ObjectPtr& theObject, + GeomShapePtr& theShape); - static TopAbs_ShapeEnum shapeType(const QString& theType); - - QWidget* myContainer; - QLabel* myLabel; - QLineEdit* myTextLine; - QToolButton* myActivateBtn; - - ModuleBase_IWorkshop* myWorkshop; - - bool myActivateOnStart; - - FeaturePtr mySelectedFeature; - QStringList myShapeTypes; +protected: + bool myIsPointsFiltering; }; -#endif \ No newline at end of file +#endif