A DragAndDropContext object handles an active drag and drop operation. More...

#include <SlsDragAndDropContext.hxx>

Collaboration diagram for sd::slidesorter::controller::DragAndDropContext:

Public Member Functions
	DragAndDropContext (SlideSorter &rSlideSorter)
	Create a substitution display of the currently selected pages or, when provided, the pages in the transferable. More...

	~DragAndDropContext () COVERITY_NOEXCEPT_FALSE

void	Dispose ()
	Call this method (for example as reaction to ESC key press) to avoid processing (ie moving or inserting) the substitution when the called DragAndDropContext object is destroyed. More...

void	UpdatePosition (const Point &rMousePosition, const InsertionIndicatorHandler::Mode eMode, const bool bAllowAutoScroll)
	Move the substitution display by the distance the mouse has travelled since the last call to this method or to CreateSubstitution(). More...

void	SetTargetSlideSorter ()

Private Attributes
SlideSorter *	mpTargetSlideSorter

sal_Int32	mnInsertionIndex

Detailed Description

A DragAndDropContext object handles an active drag and drop operation.

When the mouse is moved from one slide sorter window to another the target SlideSorter object is exchanged accordingly.

Definition at line 37 of file SlsDragAndDropContext.hxx.

Constructor & Destructor Documentation

◆ DragAndDropContext()

sd::slidesorter::controller::DragAndDropContext::DragAndDropContext ( SlideSorter & rSlideSorter )

explicit

Create a substitution display of the currently selected pages or, when provided, the pages in the transferable.

Definition at line 36 of file SlsDragAndDropContext.cxx.

References SdTransferable::AddUserData(), sd::slidesorter::controller::Clipboard::CreateTransferableUserData(), sd::slidesorter::SlideSorter::GetController(), sd::slidesorter::model::SlideSorterModel::GetEditMode(), sd::slidesorter::controller::TransferableData::GetFromTransferable(), sd::slidesorter::controller::SlideSorterController::GetInsertionIndicatorHandler(), sd::slidesorter::SlideSorter::GetModel(), Page, and SD_MOD.

◆ ~DragAndDropContext()

sd::slidesorter::controller::DragAndDropContext::~DragAndDropContext ( )

Definition at line 59 of file SlsDragAndDropContext.cxx.

References SetTargetSlideSorter().

Member Function Documentation

◆ Dispose()

void sd::slidesorter::controller::DragAndDropContext::Dispose ( )

Call this method (for example as reaction to ESC key press) to avoid processing (ie moving or inserting) the substitution when the called DragAndDropContext object is destroyed.

Definition at line 64 of file SlsDragAndDropContext.cxx.

References mnInsertionIndex.

◆ SetTargetSlideSorter()

void sd::slidesorter::controller::DragAndDropContext::SetTargetSlideSorter ( )

Definition at line 103 of file SlsDragAndDropContext.cxx.

References sd::slidesorter::controller::Animator::AM_Animated, sd::slidesorter::SlideSorter::GetController(), sd::slidesorter::controller::SlideSorterController::GetInsertionIndicatorHandler(), sd::slidesorter::controller::SlideSorterController::GetScrollBarManager(), mpTargetSlideSorter, and sd::slidesorter::controller::ScrollBarManager::StopAutoScroll().

Referenced by ~DragAndDropContext().

◆ UpdatePosition()

void sd::slidesorter::controller::DragAndDropContext::UpdatePosition	(	const Point &	rMousePosition,
		const InsertionIndicatorHandler::Mode	eMode,
		const bool	bAllowAutoScroll
	)

Move the substitution display by the distance the mouse has travelled since the last call to this method or to CreateSubstitution().

The given point becomes the new anchor.

Definition at line 69 of file SlsDragAndDropContext.cxx.

References sd::slidesorter::controller::ScrollBarManager::AutoScroll(), eMode, VclPtr< class reference_type >::get(), sd::slidesorter::SlideSorter::GetContentWindow(), sd::slidesorter::SlideSorter::GetController(), sd::slidesorter::controller::SlideSorterController::GetInsertionIndicatorHandler(), sd::slidesorter::controller::SlideSorterController::GetScrollBarManager(), mnInsertionIndex, mpTargetSlideSorter, vcl::Window::PixelToLogic(), and UpdatePosition().

Referenced by UpdatePosition().

Member Data Documentation

◆ mnInsertionIndex

sal_Int32 sd::slidesorter::controller::DragAndDropContext::mnInsertionIndex

private

Definition at line 63 of file SlsDragAndDropContext.hxx.

Referenced by Dispose(), and UpdatePosition().

◆ mpTargetSlideSorter

SlideSorter* sd::slidesorter::controller::DragAndDropContext::mpTargetSlideSorter