Chris Burel
94 lines
2.8 KiB
C++
94 lines
2.8 KiB
C++
/*
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* Copyright (c) Contributors to the Open 3D Engine Project.
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* For complete copyright and license terms please see the LICENSE at the root of this distribution.
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*
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* SPDX-License-Identifier: Apache-2.0 OR MIT
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*
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*/
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#ifndef __MYSTICQT_DIALOGSTACK_H
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#define __MYSTICQT_DIALOGSTACK_H
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//
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#if !defined(Q_MOC_RUN)
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#include "MysticQtConfig.h"
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#include <QtWidgets/QWidget>
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#include <QtWidgets/QScrollArea>
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#include <AzCore/std/containers/vector.h>
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#endif
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// forward declarations
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QT_FORWARD_DECLARE_CLASS(QPushButton)
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QT_FORWARD_DECLARE_CLASS(QFrame)
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QT_FORWARD_DECLARE_CLASS(QLayout)
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QT_FORWARD_DECLARE_CLASS(QMouseEvent)
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QT_FORWARD_DECLARE_CLASS(QResizeEvent)
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QT_FORWARD_DECLARE_CLASS(QSplitter)
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namespace MysticQt
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{
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class DialogStackSplitter;
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/**
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*
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*
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*/
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class MYSTICQT_API DialogStack
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: public QScrollArea
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{
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Q_OBJECT
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public:
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DialogStack(QWidget* parent = nullptr);
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~DialogStack();
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void Add(QWidget* widget, const QString& headerTitle, bool closed = false, bool maximizeSize = false, bool closable = true, bool stretchWhenMaximize = true);
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void Add(QLayout* layout, const QString& headerTitle, bool closed = false, bool maximizeSize = false, bool closable = true, bool stretchWhenMaximize = true);
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bool Remove(QWidget* widget);
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void ReplaceWidget(QWidget* oldWidget, QWidget* newWidget);
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void Clear();
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protected:
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void mouseMoveEvent(QMouseEvent* event) override;
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void mousePressEvent(QMouseEvent* event) override;
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void mouseDoubleClickEvent(QMouseEvent* event) override;
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void mouseReleaseEvent(QMouseEvent* event) override;
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void resizeEvent(QResizeEvent* event) override;
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protected slots:
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void OnHeaderButton();
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private:
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struct Dialog
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{
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QPushButton* m_button = nullptr;
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QWidget* m_frame = nullptr;
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QWidget* m_widget = nullptr;
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QWidget* m_dialogWidget = nullptr;
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DialogStackSplitter* m_splitter = nullptr;
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bool m_closable = true;
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bool m_maximizeSize = false;
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bool m_stretchWhenMaximize = false;
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int m_minimumHeightBeforeClose = 0;
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int m_maximumHeightBeforeClose = 0;
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QLayout* m_layout = nullptr;
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QLayout* m_dialogLayout = nullptr;
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};
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private:
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size_t FindDialog(QPushButton* pushButton);
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void Open(QPushButton* button);
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void Close(QPushButton* button);
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void UpdateScrollBars();
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private:
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DialogStackSplitter* m_rootSplitter;
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AZStd::vector<Dialog> m_dialogs;
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int32 m_prevMouseX;
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int32 m_prevMouseY;
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};
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} // namespace MysticQt
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#endif
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