ElementsTreeView Class Reference

The ElementsTreeView class This class just reimplement startDrag from QTreeView, for set a custom pixmap. This class must be used when the tree view have an ElementsCollectionModel as model. The pixmap used is the pixmap of the dragged element or a directory pixmap. More...

#include <elementstreeview.h>

Public Member Functions
	ElementsTreeView (QWidget *parent=nullptr)
	ElementsTreeView::ElementsTreeView. More...

Protected Member Functions
void	startDrag (Qt::DropActions supportedActions) override
	ElementsTreeView::startDrag Reimplemented from QTreeView. More...
virtual void	startElementDrag (const ElementsLocation &location)
	ElementsTreeView::startElementDrag Build a QDrag according to the content of . More...

Detailed Description

The ElementsTreeView class This class just reimplement startDrag from QTreeView, for set a custom pixmap. This class must be used when the tree view have an ElementsCollectionModel as model. The pixmap used is the pixmap of the dragged element or a directory pixmap.

Definition at line 31 of file elementstreeview.h.

Constructor & Destructor Documentation

ElementsTreeView()

ElementsTreeView::ElementsTreeView

(

QWidget *

parent = nullptr

)

ElementsTreeView::ElementsTreeView.

Parameters

parent

Definition at line 35 of file elementstreeview.cpp.

Member Function Documentation

startDrag()

void ElementsTreeView::startDrag ( Qt::DropActions  supportedActions )

overrideprotected

ElementsTreeView::startDrag Reimplemented from QTreeView.

Parameters

supportedActions

Definition at line 44 of file elementstreeview.cpp.

References startElementDrag().

startElementDrag()

void ElementsTreeView::startElementDrag ( const ElementsLocation &  location )

protectedvirtual

ElementsTreeView::startElementDrag Build a QDrag according to the content of .

Parameters

location

: location to use for create the content of the QDrag

Definition at line 70 of file elementstreeview.cpp.

References ElementFactory::createElement(), ElementsLocation::exist(), QET::Icons::Folder, Element::hotspot(), ElementFactory::Instance(), ElementsLocation::isDirectory(), ElementsLocation::isElement(), MAX_DND_PIXMAP_HEIGHT, MAX_DND_PIXMAP_WIDTH, Element::pixmap(), and ElementsLocation::toString().

Referenced by startDrag().

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The documentation for this class was generated from the following files:

• elementstreeview.h
• elementstreeview.cpp