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class CCoePlainTextDrawer : public CCoeTextDrawerBase;
This is a basic text drawer without any text effects. The default text drawer that can be used if no other (device specific) text drawers has been added to the system.
MObjectProvider
- An interface that allows an object to be part of a network of object providers.
CBase
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Base class for all classes to be instantiated on the heap.
CCoeTextDrawerBase
- This is the base class for all text drawers implementing different text effects ...
CCoePlainTextDrawer
- This is a basic text drawer without any text effects. The default text drawer th...
Defined in CCoePlainTextDrawer
:
DrawText(CGraphicsContext &,const TCoeTextTypeAdaptor &,const CFont &,const TRect &,const TRect &)const
Draws the text provided as parameter.ETypeId
MopSupplyObject(TTypeUid)
This function is defined by the MObjectProvider class. It allows the actual type...New(TRgb)
Created a new plain text drawer on the heap. This shall typically be done in the...Reset()
See CCoeTextDrawerBase::Reset(). SetTextColor(TRgb)
See CCoeTextDrawerBase::SetTextColor(TRgb).TextColor()const
See CCoeTextDrawerBase::TextColor()const.anonymous
Inherited from CBase
:
Delete(CBase *)
Deletes the specified object.Extension_(TUint,TAny *&,TAny *)
Extension function operator new(TUint)
Allocates the object from the heap and then initialises its contents to binary z...operator new(TUint,TAny *)
Initialises the object to binary zeroes.operator new(TUint,TLeave)
Allocates the object from the heap and then initialises its contents to binary z...operator new(TUint,TLeave,TUint)
Allocates the object from the heap and then initialises its contents to binary z...operator new(TUint,TUint)
Allocates the object from the heap and then initialises its contents to binary z...Inherited from CCoeTextDrawerBase
:
ActualHorizontalAlignment(const TCoeTextTypeAdaptor &)const
This method returns the actual (absolute) horizontal text alignment to be used w...Alignment()const
Returns the text alignment that will be used by CCoeTextDrawerBase::DrawText(CGr...Construct()
Second phase object construction. Note that this method is non-leaving as it may...EffectMargins()
Any text drawer implementation must override this method, returning the "ma...IsReusable()const
Returns whether the CCoeTextDrawerBase-derived text drawer object has been set t...LineGapInPixels()const
Returns the gap (in pixels) between lines of text. Default gap is 1 (one) pixel.Margins()const
Returns the text margins that will be used by CCoeTextDrawerBase::DrawText(CGrap...SetAlignment(const TGulAlignment &)
Set the text alignment that will be used by CCoeTextDrawerBase::DrawText(CGraphi...SetAppLanguage(TLanguage)
Unless absolute horizontal aligment has been selected (see TGulAlignment), the a...SetLineGapInPixels(TInt)
Set the gap (in pixels) between lines of text. Default gap is 1 (one) pixel.SetMargins(const TMargins8 &)
Set the text margins that will be used by CCoeTextDrawerBase::DrawText(CGraphics...SetReusable(TBool)
Set whether the text drawer is reusable or not. A reusable text drawer will be r...Inherited from MObjectProvider
:
MopGetObject(T *&)
Gets an object of the type defined by the template parameter.MopGetObjectNoChaining(T *&)
Gets an object of the type defined by the template parameter.IMPORT_C static CCoePlainTextDrawer* New(TRgb aTextColor);
Created a new plain text drawer on the heap. This shall typically be done in the CCoeControl::GetTextDrawer(CCoeTextDrawerBase *&,const CCoeControl *,TInt)const
method, or better, in the constructor of the owner of the text drawer.
Do not call this method from within a CCoeControl::Draw(const TRect &)const
method. If all you want is access to a text drawer, call CCoeControl::TextDrawer(TInt)const
.
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IMPORT_C virtual TRgb TextColor() const;
See CCoeTextDrawerBase::TextColor()const
.
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CCoeTextDrawerBase
This is the base class for all text drawers implementing different text effects ...IMPORT_C virtual void SetTextColor(TRgb aTextColor);
See CCoeTextDrawerBase::SetTextColor(TRgb)
.
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CCoeTextDrawerBase
This is the base class for all text drawers implementing different text effects ...protected: IMPORT_C virtual TTypeUid::Ptr MopSupplyObject(TTypeUid aId);
This function is defined by the MObjectProvider
class. It allows the actual type of text drawer to be identified.
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MObjectProvider
An interface that allows an object to be part of a network of object providers.DrawText(CGraphicsContext &,const TCoeTextTypeAdaptor &,const CFont &,const TRect &,const TRect &)const
private: virtual void DrawText(CGraphicsContext &aGc, const TCoeTextTypeAdaptor &aText, const CFont &aFont, const TRect &aTextRect,
const TRect &aClipRect) const;
Draws the text provided as parameter.
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CCoeTextDrawerBase
This is the base class for all text drawers implementing different text effects ...