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97 lines
3.3 KiB
C++
97 lines
3.3 KiB
C++
#ifndef ContainerWidgetH
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#define ContainerWidgetH
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//============================================================================
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/// \file ContainerWidget.h
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/// \author Uwe Kindler
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/// \date 03.02.2017
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/// \brief Declaration of CContainerWidget
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//============================================================================
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//============================================================================
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// INCLUDES
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//============================================================================
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#include <QFrame>
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#include "ads/API.h"
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#include "ads/Internal.h"
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#include "ads/SectionContent.h"
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#include "ads/FloatingWidget.h"
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#include "ads/Serialization.h"
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#include "ads/DropOverlay.h"
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namespace ads
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{
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class SectionWidget;
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class DropOverlay;
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class InternalContentData;
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class MainContainerWidget;
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/**
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* @brief
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*/
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class CContainerWidget : public QFrame
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{
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Q_OBJECT
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friend class SectionContent;
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friend class SectionWidget;
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friend class FloatingWidget;
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friend class SectionTitleWidget;
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friend class ContainerWidgetPrivate;
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public:
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explicit CContainerWidget(MainContainerWidget* MainContainerWidget, QWidget *parent = nullptr);
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virtual ~CContainerWidget();
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void moveFloatingWidget(const QPoint& TargetPos);
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/**
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* Returns the current zOrderIndex
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*/
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unsigned int zOrderIndex() const;
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void dropFloatingWidget(FloatingWidget* FloatingWidget,
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const QPoint& TargetPos);
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SectionWidget* sectionWidgetAt(const QPoint& pos) const;
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/**
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* This function returns true if this container widgets z order index is
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* higher than the index of the container widget given in Other parameter
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*/
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bool isInFrontOf(CContainerWidget* Other) const;
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SectionWidget* dropContent(const InternalContentData& data, SectionWidget* targetSection, DropArea area, bool autoActive = true);
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/*!
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* Adds the section-content <em>sc</em> to this container-widget into the section-widget <em>sw</em>.
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* If <em>sw</em> is not NULL, the <em>area</em> is used to indicate how the content should be arranged.
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* Returns a pointer to the SectionWidget of the added SectionContent. Do not use it for anything else than adding more
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* SectionContent elements with this method.
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*/
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SectionWidget* addSectionContent(const SectionContent::RefPtr& sc, SectionWidget* sw = NULL, DropArea area = CenterDropArea);
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protected:
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virtual bool event(QEvent *e) override;
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SectionWidget* newSectionWidget();
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void addSectionWidget(SectionWidget* section);
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SectionWidget* dropContentOuterHelper(QLayout* l, const InternalContentData& data, Qt::Orientation orientation, bool append);
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SectionWidget* insertNewSectionWidget(const InternalContentData& data,
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SectionWidget* targetSection, SectionWidget* ret, Qt::Orientation Orientation, int InsertIndexOffset);
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QList<SectionWidget*> m_Sections;
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// Layout stuff
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QGridLayout* m_MainLayout = nullptr;
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Qt::Orientation m_Orientation = Qt::Horizontal;
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QPointer<QSplitter> m_Splitter; // $mfreiholz: I'd like to remove this variable entirely,
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// because it changes during user interaction anyway.
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MainContainerWidget* m_MainContainerWidget = 0;
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unsigned int m_zOrderIndex = 0;
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static unsigned int zOrderCounter;
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};
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} // namespace ads
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//---------------------------------------------------------------------------
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#endif // ContainerWidgetH
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