chart::ReferenceSizeProvider Class Reference

#include <ReferenceSizeProvider.hxx>

Collaboration diagram for chart::ReferenceSizeProvider:

Public Types
enum	AutoResizeState {   AUTO_RESIZE_YES ,   AUTO_RESIZE_NO ,   AUTO_RESIZE_AMBIGUOUS ,   AUTO_RESIZE_UNKNOWN }

Public Member Functions
	ReferenceSizeProvider (css::awt::Size aPageSize, const rtl::Reference<::chart::ChartModel > &xChartDoc)
const css::awt::Size &	getPageSize () const
void	toggleAutoResizeState ()
	sets or resets the auto-resize at all objects that support this feature for text to the opposite of the current setting. More...
SAL_DLLPRIVATE void	setValuesAtPropertySet (const css::uno::Reference< css::beans::XPropertySet > &xProp, bool bAdaptFontSizes=true)
	Sets the ReferencePageSize according to the internal settings of this class at the XPropertySet, and the adapted font sizes if bAdaptFontSizes is </sal_True>. More...
SAL_DLLPRIVATE void	setValuesAtTitle (const css::uno::Reference< css::chart2::XTitle > &xTitle)
	Sets the ReferencePageSize according to the internal settings of this class at the XTitle, and the adapted font sizes at the contained XFormattedStrings. More...
void	setValuesAtAllDataSeries ()
	Sets the internal value at all data series in the currently set model. More...

Static Public Member Functions
static AutoResizeState	getAutoResizeState (const rtl::Reference<::chart::ChartModel > &xChartDoc)
	Retrieves the state auto-resize from all objects that support this feature. More...

Private Member Functions
SAL_DLLPRIVATE bool	useAutoScale () const
SAL_DLLPRIVATE void	setAutoResizeState (AutoResizeState eNewState)
	sets the auto-resize at all objects that support this feature for text. More...
SAL_DLLPRIVATE void	impl_setValuesAtTitled (const css::uno::Reference< css::chart2::XTitled > &xTitled)

Static Private Member Functions
static SAL_DLLPRIVATE void	getAutoResizeFromPropSet (const css::uno::Reference< css::beans::XPropertySet > &xProp, AutoResizeState &rInOutState)
	Retrieves the auto-resize state from the given propertyset. More...
static SAL_DLLPRIVATE void	impl_getAutoResizeFromTitled (const css::uno::Reference< css::chart2::XTitled > &xTitled, AutoResizeState &rInOutState)

Private Attributes
css::awt::Size	m_aPageSize
rtl::Reference<::chart::ChartModel >	m_xChartDoc
bool	m_bUseAutoScale

Detailed Description

Definition at line 41 of file ReferenceSizeProvider.hxx.

Member Enumeration Documentation

AutoResizeState

enum chart::ReferenceSizeProvider::AutoResizeState

Enumerator
AUTO_RESIZE_YES
AUTO_RESIZE_NO
AUTO_RESIZE_AMBIGUOUS
AUTO_RESIZE_UNKNOWN

Definition at line 45 of file ReferenceSizeProvider.hxx.

Constructor & Destructor Documentation

ReferenceSizeProvider()

chart::ReferenceSizeProvider::ReferenceSizeProvider	(	css::awt::Size	aPageSize,
		const rtl::Reference<::chart::ChartModel > &	xChartDoc
	)

Definition at line 45 of file ReferenceSizeProvider.cxx.

Member Function Documentation

getAutoResizeFromPropSet()

void chart::ReferenceSizeProvider::getAutoResizeFromPropSet ( const css::uno::Reference< css::beans::XPropertySet > &  xProp, AutoResizeState &  rInOutState  )

staticprivate

Retrieves the auto-resize state from the given propertyset.

The result will be put into eInOutState. If you initialize eInOutState with AUTO_RESIZE_UNKNOWN, you will get the actual state. If you pass any other state, the result will be the accumulated state, esp. AUTO_RESIZE_AMBIGUOUS, if the value was NO before, and is YES for the current property set, or the other way round.

Definition at line 167 of file ReferenceSizeProvider.cxx.

References AUTO_RESIZE_AMBIGUOUS, AUTO_RESIZE_NO, AUTO_RESIZE_UNKNOWN, and AUTO_RESIZE_YES.

Referenced by getAutoResizeState(), and impl_getAutoResizeFromTitled().

getAutoResizeState()

ReferenceSizeProvider::AutoResizeState chart::ReferenceSizeProvider::getAutoResizeState ( const rtl::Reference<::chart::ChartModel > &  xChartDoc )

static

Retrieves the state auto-resize from all objects that support this feature.

If all objects return the same state, AUTO_RESIZE_YES or AUTO_RESIZE_NO is returned.

If no object supporting the feature is found, AUTO_RESIZE_UNKNOWN is returned. If there are multiple objects, some with state YES and some with state NO, AUTO_RESIZE_AMBIGUOUS is returned.

Definition at line 221 of file ReferenceSizeProvider.cxx.

References AUTO_RESIZE_AMBIGUOUS, AUTO_RESIZE_UNKNOWN, DBG_UNHANDLED_EXCEPTION, chart::AxisHelper::getAllAxesOfDiagram(), getAutoResizeFromPropSet(), idx, impl_getAutoResizeFromTitled(), and chart::DataSeriesProperties::PROP_DATASERIES_ATTRIBUTED_DATA_POINTS.

Referenced by setAutoResizeState(), and chart::impl::ModelState::update().

getPageSize()

const css::awt::Size & chart::ReferenceSizeProvider::getPageSize ( ) const

inline

Definition at line 57 of file ReferenceSizeProvider.hxx.

Referenced by setValuesAtPropertySet(), and setValuesAtTitle().

impl_getAutoResizeFromTitled()

void chart::ReferenceSizeProvider::impl_getAutoResizeFromTitled ( const css::uno::Reference< css::chart2::XTitled > &  xTitled, AutoResizeState &  rInOutState  )

staticprivate

Definition at line 201 of file ReferenceSizeProvider.cxx.

References getAutoResizeFromPropSet().

Referenced by getAutoResizeState().

impl_setValuesAtTitled()

void chart::ReferenceSizeProvider::impl_setValuesAtTitled ( const css::uno::Reference< css::chart2::XTitled > &  xTitled )

private

Definition at line 53 of file ReferenceSizeProvider.cxx.

References setValuesAtTitle().

Referenced by setAutoResizeState().

setAutoResizeState()

void chart::ReferenceSizeProvider::setAutoResizeState ( ReferenceSizeProvider::AutoResizeState  eNewState )

private

sets the auto-resize at all objects that support this feature for text.

eNewState must be either AUTO_RESIZE_YES or AUTO_RESIZE_NO

Definition at line 303 of file ReferenceSizeProvider.cxx.

References AUTO_RESIZE_YES, chart::AxisHelper::getAllAxesOfDiagram(), getAutoResizeState(), impl_setValuesAtTitled(), m_bUseAutoScale, m_xChartDoc, setValuesAtAllDataSeries(), and setValuesAtPropertySet().

Referenced by toggleAutoResizeState().

setValuesAtAllDataSeries()

void chart::ReferenceSizeProvider::setValuesAtAllDataSeries

(

)

Sets the internal value at all data series in the currently set model.

This is useful, if you have changed a chart-type and thus probably added some new data series via model functionality.

Definition at line 95 of file ReferenceSizeProvider.cxx.

References DBG_UNHANDLED_EXCEPTION, idx, m_xChartDoc, chart::DataSeriesProperties::PROP_DATASERIES_ATTRIBUTED_DATA_POINTS, and setValuesAtPropertySet().

Referenced by setAutoResizeState().

setValuesAtPropertySet()

void chart::ReferenceSizeProvider::setValuesAtPropertySet	(	const css::uno::Reference< css::beans::XPropertySet > &	xProp,
		bool	bAdaptFontSizes = true
	)

Sets the ReferencePageSize according to the internal settings of this class at the XPropertySet, and the adapted font sizes if bAdaptFontSizes is </sal_True>.

Definition at line 129 of file ReferenceSizeProvider.cxx.

References chart::RelativeSizeHelper::adaptFontSizes(), DBG_UNHANDLED_EXCEPTION, getPageSize(), u, and useAutoScale().

Referenced by setAutoResizeState(), setValuesAtAllDataSeries(), and setValuesAtTitle().

setValuesAtTitle()

void chart::ReferenceSizeProvider::setValuesAtTitle

(

const css::uno::Reference< css::chart2::XTitle > &

xTitle

)

Sets the ReferencePageSize according to the internal settings of this class at the XTitle, and the adapted font sizes at the contained XFormattedStrings.

Definition at line 64 of file ReferenceSizeProvider.cxx.

References chart::RelativeSizeHelper::adaptFontSizes(), DBG_UNHANDLED_EXCEPTION, getPageSize(), setValuesAtPropertySet(), and useAutoScale().

Referenced by chart::TitleHelper::createTitle(), and impl_setValuesAtTitled().

toggleAutoResizeState()

void chart::ReferenceSizeProvider::toggleAutoResizeState

(

)

sets or resets the auto-resize at all objects that support this feature for text to the opposite of the current setting.

If the current state is ambiguous, it is turned on. If the current state is unknown it stays unknown.

Definition at line 295 of file ReferenceSizeProvider.cxx.

References AUTO_RESIZE_NO, AUTO_RESIZE_YES, m_bUseAutoScale, and setAutoResizeState().

useAutoScale()

SAL_DLLPRIVATE bool chart::ReferenceSizeProvider::useAutoScale ( ) const

inlineprivate

Definition at line 99 of file ReferenceSizeProvider.hxx.

Referenced by setValuesAtPropertySet(), and setValuesAtTitle().

Member Data Documentation

m_aPageSize

css::awt::Size chart::ReferenceSizeProvider::m_aPageSize

private

Definition at line 123 of file ReferenceSizeProvider.hxx.

m_bUseAutoScale

bool chart::ReferenceSizeProvider::m_bUseAutoScale

private

Definition at line 125 of file ReferenceSizeProvider.hxx.

Referenced by setAutoResizeState(), and toggleAutoResizeState().

m_xChartDoc

rtl::Reference<::chart::ChartModel> chart::ReferenceSizeProvider::m_xChartDoc

private

Definition at line 124 of file ReferenceSizeProvider.hxx.

Referenced by setAutoResizeState(), and setValuesAtAllDataSeries().

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

• ReferenceSizeProvider.hxx
• ReferenceSizeProvider.cxx