| 1 | /* |
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| 2 | This file is part of the KDE project |
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| 3 | SPDX-FileCopyrightText: 1999 Simon Hausmann <hausmann@kde.org> |
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| 4 | SPDX-FileCopyrightText: 1999 David Faure <faure@kde.org> |
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| 5 | |
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| 6 | SPDX-License-Identifier: LGPL-2.0-or-later |
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| 7 | */ |
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| 8 | #ifndef __kparts_partactivateevent_h__ |
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| 9 | #define __kparts_partactivateevent_h__ |
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| 10 | |
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| 11 | #include <QEvent> |
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| 12 | #include <kparts/kparts_export.h> |
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| 13 | #include <memory> |
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| 14 | |
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| 15 | class QWidget; |
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| 16 | |
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| 17 | namespace KParts |
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| 18 | { |
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| 19 | class Part; |
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| 20 | |
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| 21 | class PartActivateEventPrivate; |
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| 22 | /** |
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| 23 | * @class PartActivateEvent partactivateevent.h <KParts/PartActivateEvent> |
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| 24 | * |
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| 25 | * @short This event is sent by the part manager when the active part changes. |
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| 26 | * Each time the active part changes, it will send first a PartActivateEvent |
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| 27 | * with activated=false, part=oldActivePart, widget=oldActiveWidget |
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| 28 | * and then another PartActivateEvent |
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| 29 | * with activated=true, part=newPart, widget=newWidget. |
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| 30 | * @see KParts::Part::partActivateEvent |
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| 31 | */ |
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| 32 | class KPARTS_EXPORT PartActivateEvent : public QEvent |
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| 33 | { |
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| 34 | public: |
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| 35 | PartActivateEvent(bool activated, Part *part, QWidget *widget); |
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| 36 | ~PartActivateEvent() override; |
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| 37 | bool activated() const; |
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| 38 | |
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| 39 | Part *part() const; |
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| 40 | QWidget *widget() const; |
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| 41 | |
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| 42 | static bool test(const QEvent *event); |
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| 43 | |
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| 44 | private: |
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| 45 | const std::unique_ptr<PartActivateEventPrivate> d; |
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| 46 | }; |
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| 47 | |
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| 48 | } // namespace |
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| 49 | |
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| 50 | #endif |
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| 51 | |
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