98b34779e5
Just changing the preference for hiding or showing a dock window does not actually trigger a state change. To enable that, the preferences pack manager must manually instruct the DockWindowManager to save its state into the preferences before storing a preference pack, and must instruct the DockWindowManager to load its new state from the preferences after loading a pack.
116 lines
4.2 KiB
C++
116 lines
4.2 KiB
C++
/***************************************************************************
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* Copyright (c) 2007 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_DOCKWINDOWMANAGER_H
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#define GUI_DOCKWINDOWMANAGER_H
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#include <QStringList>
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class QDockWidget;
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namespace Gui {
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struct DockWindowItem {
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QString name;
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Qt::DockWidgetArea pos;
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bool visibility;
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bool tabbed;
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};
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class GuiExport DockWindowItems
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{
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public:
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DockWindowItems();
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~DockWindowItems();
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void addDockWidget(const char* name, Qt::DockWidgetArea pos, bool visibility, bool tabbed);
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void setDockingArea(const char* name, Qt::DockWidgetArea pos);
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void setVisibility(const char* name, bool v);
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void setVisibility(bool v);
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const QList<DockWindowItem>& dockWidgets() const;
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private:
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QList<DockWindowItem> _items;
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};
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/**
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* Class that manages the widgets inside a QDockWidget.
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* \author Werner Mayer
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*/
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class GuiExport DockWindowManager : QObject
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{
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Q_OBJECT
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public:
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/** Creates the only instance of the DockWindowManager. */
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static DockWindowManager* instance();
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static void destruct();
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bool registerDockWindow(const char* name, QWidget* widget);
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QWidget* unregisterDockWindow(const char* name);
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void setup(DockWindowItems*);
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/// Adds a QDockWidget to the main window and sets \a widget as its widget
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QDockWidget* addDockWindow(const char* name, QWidget* widget,
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Qt::DockWidgetArea pos = Qt::AllDockWidgetAreas);
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/// Removes and destroys the QDockWidget and returns the widget
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/// with name \a name added with @ref addDockWindow.
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QWidget* removeDockWindow(const char* name);
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/// Removes and destroys the QDockWidget that contains \a dock. \a dock
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/// does not get destroyed.
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void removeDockWindow(QWidget* dock);
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/// Returns the widget with name \a name added with @ref addDockWindow.
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/// @note The returned widget is not the QDockWidget instance
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/// returned from @ref addDockWindow. If you want to access the QDockWidget
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/// you get it with parentWidget() of the returned widget.
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QWidget* getDockWindow(const char* name) const;
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/// Returns a list of all widgets which set to a QDockWidget.
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QList<QWidget*> getDockWindows() const;
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void saveState();
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void loadState();
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void retranslate();
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private Q_SLOTS:
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/**
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* \internal
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*/
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void onDockWidgetDestroyed(QObject*);
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/**
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* \internal
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*/
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void onWidgetDestroyed(QObject*);
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private:
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QDockWidget* findDockWidget(const QList<QDockWidget*>&, const QString&) const;
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DockWindowManager();
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~DockWindowManager();
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static DockWindowManager* _instance;
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struct DockWindowManagerP* d;
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};
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} // namespace Gui
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#endif // GUI_DOCKWINDOWMANAGER_H
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