12690fb566
PropertyLinkItem now support all major types of link property. PropertyLinkListItem is no longer necessary, but kept for backward compatible, which is now identical to PropertyLinkItem. DlgPropertyLink, the link selection dialog, is now made modeless, so that that user can select geometry sub-element directory from 3D view.
131 lines
4.8 KiB
C++
131 lines
4.8 KiB
C++
/***************************************************************************
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* Copyright (c) 2014 Werner Mayer <wmayer[at]users.sourceforge.net> *
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* *
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* This file is part of the FreeCAD CAx development system. *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU Library General Public *
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* License as published by the Free Software Foundation; either *
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* version 2 of the License, or (at your option) any later version. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU Library General Public License for more details. *
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* *
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* You should have received a copy of the GNU Library General Public *
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* License along with this library; see the file COPYING.LIB. If not, *
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* write to the Free Software Foundation, Inc., 59 Temple Place, *
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* Suite 330, Boston, MA 02111-1307, USA *
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* *
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***************************************************************************/
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#ifndef GUI_DIALOG_DLGPROPERTYLINK_H
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#define GUI_DIALOG_DLGPROPERTYLINK_H
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#include <QDialog>
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#include <QAbstractItemView>
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#include <QTimer>
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#include <QPushButton>
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#include <QPointer>
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#define FC_XLINK_VALUE_INDEX 5
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namespace Gui { namespace Dialog {
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class Ui_DlgPropertyLink;
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class DlgPropertyLink : public QDialog, public Gui::SelectionObserver
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{
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Q_OBJECT
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public:
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DlgPropertyLink(QWidget* parent = 0);
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~DlgPropertyLink();
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void accept();
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QList<App::SubObjectT> currentLinks() const;
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QList<App::SubObjectT> originalLinks() const;
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void init(const App::DocumentObjectT &prop, bool tryFilter=true);
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static QString linksToPython(QList<App::SubObjectT> links);
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static QList<App::SubObjectT> getLinksFromProperty(const App::PropertyLinkBase *prop);
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static QString formatObject(App::Document *ownerDoc, App::DocumentObject *obj, const char *sub);
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static inline QString formatObject(App::Document *ownerDoc, const App::SubObjectT &sobj) {
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return formatObject(ownerDoc, sobj.getObject(), sobj.getSubName().c_str());
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}
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static QString formatLinks(App::Document *ownerDoc, QList<App::SubObjectT> links);
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protected:
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void showEvent(QShowEvent *);
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void hideEvent(QHideEvent *);
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void closeEvent (QCloseEvent * e);
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void leaveEvent(QEvent *);
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bool eventFilter(QObject *obj, QEvent *ev);
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void keyPressEvent(QKeyEvent *ev);
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void detachObserver();
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void attachObserver();
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void onSelectionChanged(const Gui::SelectionChanges& msg);
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private Q_SLOTS:
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void on_checkObjectType_toggled(bool);
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void on_typeTree_itemSelectionChanged();
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void on_searchBox_textChanged(const QString&);
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void onItemExpanded(QTreeWidgetItem * item);
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void onItemSelectionChanged();
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void onItemEntered(QTreeWidgetItem *item);
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void onItemSearch();
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void onTimer();
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void onClicked(QAbstractButton *);
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private:
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QTreeWidgetItem *createItem(App::DocumentObject *obj, QTreeWidgetItem *parent);
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QTreeWidgetItem *createTypeItem(Base::Type type);
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void filterObjects();
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void filterItem(QTreeWidgetItem *item);
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bool filterType(QTreeWidgetItem *item);
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QTreeWidgetItem *findItem(App::DocumentObject *obj, const char *subname=0, bool *found=nullptr);
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void itemSearch(const QString &text, bool select);
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QList<App::SubObjectT> getLinkFromItem(QTreeWidgetItem *, bool needSubName=true) const;
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private:
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Ui_DlgPropertyLink* ui;
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QTimer *timer;
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QPushButton *resetButton;
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QPushButton *refreshButton;
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QPointer<QWidget> parentView;
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std::vector<App::SubObjectT> savedSelections;
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App::DocumentObjectT objProp;
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std::set<App::DocumentObject*> inList;
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std::map<App::Document*, QTreeWidgetItem*> docItems;
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std::map<App::DocumentObject*, QTreeWidgetItem*> itemMap;
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std::map<QByteArray, QTreeWidgetItem*> typeItems;
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std::set<QTreeWidgetItem*> subSelections;
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QList<QTreeWidgetItem*> selections;
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std::set<QByteArray> selectedTypes;
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QList<App::SubObjectT> oldLinks;
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bool allowSubObject = false;
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bool singleSelect = false;
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bool singleParent = false;
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App::DocumentObject *currentObj = nullptr;
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QTreeWidgetItem *searchItem = nullptr;
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QBrush bgBrush;
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};
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} // namespace Dialog
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} // namespace Gui
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#endif // GUI_DIALOG_DLGPROPERTYLINK_H
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