LokStarMathHelper Class Reference

A class for math editing support via LibreOfficeKit. More...

#include <lokcomponenthelpers.hxx>

Collaboration diagram for LokStarMathHelper:

Public Member Functions
	LokStarMathHelper (const SfxViewShell *pViewShell)
vcl::Window *	GetGraphicWindow ()
vcl::Window *	GetWidgetWindow ()
const SfxViewShell *	GetSmViewShell ()
tools::Rectangle	GetBoundingBox () const
void	Dispatch (const OUString &cmd, const css::uno::Sequence< css::beans::PropertyValue > &rArguments) const
bool	postMouseEvent (int nType, int nX, int nY, int nCount, int nButtons, int nModifier, double fPPTScaleX, double fPPTScaleY)

Static Public Member Functions
static void	PaintAllInPlaceOnTile (VirtualDevice &rDevice, int nOutputWidth, int nOutputHeight, int nTilePosX, int nTilePosY, tools::Long nTileWidth, tools::Long nTileHeight)

Private Member Functions
void	PaintTile (VirtualDevice &rDevice, const tools::Rectangle &rTileRect)

Private Attributes
const SfxViewShell *	mpViewShell
const SfxInPlaceClient *	mpIPClient = nullptr
css::uno::Reference< css::frame::XFrame >	mxFrame
VclPtr< vcl::Window >	mpGraphicWindow
VclPtr< vcl::Window >	mpWidgetWindow

Detailed Description

A class for math editing support via LibreOfficeKit.

Definition at line 68 of file lokcomponenthelpers.hxx.

Constructor & Destructor Documentation

LokStarMathHelper()

LokStarMathHelper::LokStarMathHelper

(

const SfxViewShell *

pViewShell

)

Definition at line 30 of file lokstarmathhelper.cxx.

References SfxViewShell::GetIPClient(), mpIPClient, mpViewShell, mxFrame, xController, and xModel.

Referenced by PaintAllInPlaceOnTile().

Member Function Documentation

Dispatch()

void LokStarMathHelper::Dispatch	(	const OUString &	cmd,
		const css::uno::Sequence< css::beans::PropertyValue > &	rArguments
	)		const

Definition at line 58 of file lokstarmathhelper.cxx.

References comphelper::dispatchCommand(), and mxFrame.

GetBoundingBox()

tools::Rectangle LokStarMathHelper::GetBoundingBox

(

)

const

Definition at line 140 of file lokstarmathhelper.cxx.

References o3tl::convert(), SfxInPlaceClient::GetObjArea(), o3tl::invalid, MapToO3tlLength(), mpIPClient, mpViewShell, and o3tl::twip.

Referenced by PaintTile(), and postMouseEvent().

GetGraphicWindow()

vcl::Window * LokStarMathHelper::GetGraphicWindow

(

)

Definition at line 107 of file lokstarmathhelper.cxx.

References VclPtr< class reference_type >::get(), VCLUnoHelper::GetWindow(), mpGraphicWindow, mxFrame, and VclPtr< class reference_type >::set().

Referenced by GetSmViewShell(), and GetWidgetWindow().

GetSmViewShell()

const SfxViewShell * LokStarMathHelper::GetSmViewShell

(

)

Definition at line 129 of file lokstarmathhelper.cxx.

References SfxViewShell::GetFirst(), and GetGraphicWindow().

GetWidgetWindow()

vcl::Window * LokStarMathHelper::GetWidgetWindow

(

)

Definition at line 121 of file lokstarmathhelper.cxx.

References VclPtr< class reference_type >::get(), GetGraphicWindow(), mpWidgetWindow, and VclPtr< class reference_type >::set().

Referenced by PaintTile(), and postMouseEvent().

PaintAllInPlaceOnTile()

void LokStarMathHelper::PaintAllInPlaceOnTile ( VirtualDevice &  rDevice, int  nOutputWidth, int  nOutputHeight, int  nTilePosX, int  nTilePosY, tools::Long  nTileWidth, tools::Long  nTileHeight  )

static

Definition at line 209 of file lokstarmathhelper.cxx.

References conversionFract(), SfxViewShell::Current(), SfxViewShell::GetDocId(), SfxViewShell::GetFirst(), OutputDevice::GetMapMode(), SfxViewShell::GetNext(), SfxViewShell::getPart(), comphelper::LibreOfficeKit::isTiledAnnotations(), LokStarMathHelper(), vcl::MAPMODE, OutputDevice::Pop(), OutputDevice::Push(), o3tl::px, scale, OutputDevice::SetMapMode(), MapMode::SetMapUnit(), VirtualDevice::SetOutputSizePixel(), MapMode::SetScaleX(), MapMode::SetScaleY(), and o3tl::twip.

PaintTile()

void LokStarMathHelper::PaintTile ( VirtualDevice &  rDevice, const tools::Rectangle &  rTileRect  )

private

Definition at line 190 of file lokstarmathhelper.cxx.

References GetBoundingBox(), tools::Rectangle::GetIntersection(), OutputDevice::GetMapMode(), GetWidgetWindow(), tools::Rectangle::IsEmpty(), tools::Rectangle::Left(), vcl::Window::Paint(), OutputDevice::SetMapMode(), MapMode::SetOrigin(), and tools::Rectangle::Top().

postMouseEvent()

bool LokStarMathHelper::postMouseEvent	(	int	nType,
		int	nX,
		int	nY,
		int	nCount,
		int	nButtons,
		int	nModifier,
		double	fPPTScaleX,
		double	fPPTScaleY
	)

Definition at line 156 of file lokstarmathhelper.cxx.

References tools::Rectangle::Contains(), o3tl::convert(), GetBoundingBox(), GetWidgetWindow(), nCount, nType, SfxLokHelper::postMouseEventAsync(), o3tl::px, tools::Rectangle::TopLeft(), and o3tl::twip.

Referenced by SfxLokHelper::testInPlaceComponentMouseEventHit().

Member Data Documentation

mpGraphicWindow

VclPtr<vcl::Window> LokStarMathHelper::mpGraphicWindow

private

Definition at line 93 of file lokcomponenthelpers.hxx.

Referenced by GetGraphicWindow().

mpIPClient

const SfxInPlaceClient* LokStarMathHelper::mpIPClient = nullptr

private

Definition at line 91 of file lokcomponenthelpers.hxx.

Referenced by GetBoundingBox(), and LokStarMathHelper().

mpViewShell

const SfxViewShell* LokStarMathHelper::mpViewShell

private

Definition at line 90 of file lokcomponenthelpers.hxx.

Referenced by GetBoundingBox(), and LokStarMathHelper().

mpWidgetWindow

VclPtr<vcl::Window> LokStarMathHelper::mpWidgetWindow

private

Definition at line 94 of file lokcomponenthelpers.hxx.

Referenced by GetWidgetWindow().

mxFrame

css::uno::Reference<css::frame::XFrame> LokStarMathHelper::mxFrame

private

Definition at line 92 of file lokcomponenthelpers.hxx.

Referenced by Dispatch(), GetGraphicWindow(), and LokStarMathHelper().

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

• lokcomponenthelpers.hxx
• lokstarmathhelper.cxx