📄 symbian开发总结-2_河神的博客_新浪博客.mht
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something<BR> <WBR>}<BR> <WBR><BR>73.=20
CQikAppUi::BaseConstructL=E4=B8=BB=E8=A6=81=E6=89=A7=E8=A1=8C=E4=BB=A5=E4=
=B8=8B=E6=B5=81=E7=A8=8B=EF=BC=9A</P>
<P> <WBR>CQikAppUi::CPimpl::CPimpl(CQikAppUi &)(CPimpl * const=20
this=3D0x0739e7ac, CQikAppUi &=20
aQikAppUi=3D{...})<BR> <WBR>CQikAppUi::CPimpl::ConstructL(CEikonEnv =
&)(CPimpl * const this=3D0xffffffff, CEikonEnv &=20
aEnv=3D{...})<BR> <WBR>SkinManager::CreateL=20
(0D9249D2h)<BR> <WBR>SkinManager::AddThemeChangeObserverL=20
(0D9249D8h)<BR> <WBR>CQikCommandManager::CreateL(MQikCommandHandler =
&,=20
CEikonEnv &)</P>
<P>74. =
=E7=AC=AC=E4=B8=89=E6=96=B9=E7=A8=8B=E5=BA=8F=E4=B8=AD=E6=97=A0=E6=B3=95=E4=
=BD=BF=E7=94=A8=E7=9B=B8=E6=9C=BA=E5=BF=AB=E9=97=A8=E9=94=AE(EKeyCamera=E4=
=BA=8B=E4=BB=B6)<BR> <WBR>#define=20
EKeyCameraShutter <WBR> <WBR> <WBR> <WBR> <WBR>&=
nbsp;<WBR>=20
0xf883</P>
<P> <WBR>=E8=AF=A5=E9=94=AE=E5=80=BC=E7=9A=84=E4=BA=8B=E4=BB=B6=E9=9C=
=80=E8=A6=81=E5=9C=A8window =
server=E4=B8=AD=E6=98=BE=E5=BC=8F=E7=9A=84=E8=AF=B7=E6=B1=82=EF=BC=9A<BR>=
<WBR>// Capture events from=20
the camera shutter key (SwEvent capability=20
required)<BR> <WBR> <WBR> <WBR> iCameraKeyHandle =3D=20
iCoeEnv->RootWin().CaptureKey( EKeyCameraShutter, 0, 0=20
);<BR> <WBR> <WBR> <WBR><BR> <WBR> <WBR> <W=
BR>=20
=E8=BF=94=E5=9B=9E=E5=80=BCiCameraKeyHandle(TInt32)=E5=8F=AF=E4=BB=A5=E7=94=
=A8=E6=9D=A5=E5=8F=96=E6=B6=88=E8=AF=A5=E9=94=AE=E6=8D=95=E6=8D=89=E8=AF=B7=
=E6=B1=82=EF=BC=8C=E7=89=B9=E5=88=AB=E5=BD=93=E9=80=80=E5=87=BA=E7=A8=8B=E5=
=BA=8F=E6=97=B6=EF=BC=9A<BR> <WBR>if (=20
iCameraKeyHandle >=3D 0=20
)<BR> <WBR> <WBR> <WBR> <WBR> <WBR> <WBR>&n=
bsp;<WBR>=20
{<BR> <WBR> <WBR> <WBR> <WBR> <WBR> <WBR>&n=
bsp;<WBR>=20
iCoeEnv->RootWin().CancelCaptureKey( iCameraKeyHandle=20
);<BR> <WBR> <WBR> <WBR> <WBR> <WBR> <WBR>&=
nbsp;<WBR>=20
}<BR> <WBR> <WBR> <WBR><BR> <WBR> <WBR> <WB=
R>=20
=E5=AF=B9=E7=84=A6=E9=94=AE=E4=BA=8B=E4=BB=B6=EF=BC=9A=E5=8D=8A=E6=8C=89=E4=
=B8=8B=E5=BF=AB=E9=97=A8=E9=94=AE=E5=B0=86=E4=BA=A7=E7=94=9F=E5=8F=A6=E4=B8=
=80=E4=B8=AA=E4=B8=8D=E5=90=8C=E7=9A=84=E6=8C=89=E9=94=AE=E4=BA=8B=E4=BB=B6=
(=E5=AF=B9=E7=84=A6)=EF=BC=8C=E5=8F=AF=E4=BB=A5=E9=80=9A=E8=BF=87=E4=B8=8B=
=E5=88=97scan=20
code=E6=9D=A5=E6=A3=80=E6=B5=8B=E8=AF=A5=E9=94=AE=E7=9A=84EEventKeyDown=E5=
=92=8CEEventKeyUp=E4=BA=8B=E4=BB=B6=EF=BC=9A</P>
<P> <WBR>#define=20
EStdKeyCameraFocus <WBR> <WBR> <WBR> <WBR> <WBR>=
=20
0xe2<BR> <WBR><BR>75.=20
=E6=98=BE=E7=A4=BA=E5=89=AF=E6=A0=87=E9=A2=98=EF=BC=9A<BR> <WBR>View=
Context()->AddTextL(0,_L("Hello Title2!"));</P>
<P>76. =
=E6=8D=AE=E8=AF=B4=E4=B8=8B=E9=9D=A2=E6=96=B9=E6=B3=95=E5=8F=AF=E4=BB=A5=E4=
=BF=AE=E6=94=B9=E4=B8=80=E4=B8=AAApplication=E7=9A=84=E6=89=80=E6=9C=89=E8=
=A7=86=E5=9B=BE=E7=9A=AE=E8=82=A4=EF=BC=9A<BR> <WBR>void=20
OverrideSkinPatchL(TUid aSkinUid,<BR> <WBR> <WBR>TInt=20
aPatchIndex,<BR> <WBR> <WBR>CWsBitmap=20
*aSkinBitmap,<BR> <WBR> <WBR>TSkinDrawMode=20
aSkinDrawMode,<BR> <WBR> <WBR>TMargins8=20
aDrawMargins);<BR> <WBR><BR>-> <WBR>=20
CQikWsBitmapBackground=E4=B8=8D=E6=94=AF=E6=8C=81masking. =
=E5=BB=BA=E8=AE=AE=E7=BB=A7=E6=89=BFMCoeControlBackground =
=E8=87=AA=E7=94=BB CWsBitmap with=20
CWindowGc::DrawBitmapMasked.<BR> <WBR><BR>-> <WBR>=E5=8F=A6=E8=
=AE=BE=E7=BD=AE=E6=96=B9=E5=BC=8F=EF=BC=9A<BR> <WBR>CWsBitmap*=20
iBkbitmap;<BR> <WBR>CQikWsBitmapBackground*=20
iWsbk;<BR> <WBR> <WBR><BR> <WBR>=E5=9C=A8View.cpp<BR> =
;<WBR><BR> <WBR>RWsSession=20
WsSession;<BR> <WBR>WsSession.Connect();<BR> <WBR>iBkbitmap =
=3D=20
new(ELeave)=20
CWsBitmap(WsSession);<BR> <WBR>iBkbitmap->Load(KMBFileName,bitmap=
idfrombitmapfile,ETrue); <WBR>//load=20
return KErrNone<BR> <WBR>iWsbk =3D =
CQikWsBitmapBackGround::NewL(iBkbitmap=20
,0);<BR> <WBR><BR> <WBR>=E7=BB=98=E5=9B=BE=E6=96=B9=E6=B3=95=E4=
=B8=AD=EF=BC=9A<BR> <WBR><BR> <WBR>CWindowGc&=20
gc;<BR> <WBR>gc.BitBlt(leftcornerpoint,iWsbk );</P>
<P>-> <WBR>const CSkinPatch& skin =3D=20
SkinManager::SkinPatch(KSkinUidListBox, =
ESkinListBoxPopoutBackgr<WBR>ound,=20
NULL);<BR> <WBR>skin.DrawBitmap((CWindowGc&)*aGc,iOffScreenBitma=
p->SizeInPixels(),=20
aRect);</P>
<P>77. =
=E5=A6=82=E4=BD=95=E8=8E=B7=E5=8F=96=E8=BD=AF=E4=BB=B6=E7=89=88=E6=9C=AC:=
<BR> <WBR><A=20
href=3D"http://wiki.forum.nokia.com/index.php/%E5%A6%82%E4%BD%95%E8%8E%B7=
%E5%8F%96%E8%BD%AF%E4%BB%B6%E7%89%88%E6%9C%AC">http://wiki.forum.nokia.co=
m/index.php/%E5%A6%82%E4%BD%95%E8%8E%B7%E5%8F%96%E8%BD%AF%E4%BB%B6%E7%89%=
88%E6%9C%AC</A>?<BR> <WBR> <WBR>ticket=3DST-24289-ZQgm5ietVIvXL=
NbnwJIflsFChaHMzbyExd9-20<BR> <WBR><BR> <WBR>1.=20
MMP=E6=96=87=E4=BB=B6=E4=B8=AD=E5=A2=9E=E6=B7=BB<BR> <WBR>LIBRARY =
sysutil.lib<BR> <WBR>2.=20
Include=E6=96=87=E4=BB=B6=E4=B8=AD=E5=A2=9E=E6=B7=BB<BR> <WBR>#inclu=
de <SysUtil.h><BR> <WBR>3.=20
=E7=94=A8=E6=B3=95:<BR> <WBR>a.=20
GetSWVersion()=E8=BF=94=E5=9B=9E=E6=89=8B=E6=9C=BA=E5=9B=BA=E4=BB=B6=E8=BD=
=AF=E4=BB=B6=E7=89=88=E6=9C=AC=E4=BF=A1=E6=81=AF=E7=9A=84=E5=AD=97=E7=AC=A6=
=E4=B8=B2=E3=80=82<BR> <WBR><BR> <WBR>TBuf<KSysUtilVersionTe=
xtLengt<WBR>h>=20
versionBuf;<BR> <WBR>SysUtil::GetSWVersion(versionBuf);<BR> <WB=
R><BR> <WBR>=E4=BD=BF=E7=94=A8GetSWVersion()=E5=87=BD=E6=95=B0=EF=BC=
=8C=E6=88=91=E4=BB=AC=E7=9C=8B=E5=88=B0=E7=9A=84=E7=BB=93=E6=9E=9C=EF=BC=8C=
=E5=92=8C=E5=9C=A8=E6=8B=A8=E5=8F=B7=E7=8A=B6=E6=80=81=E4=B8=8B=E8=BE=93=E5=
=85=A5*#0000#=E4=BB=A3=E7=A0=81=E7=9C=8B=E5=88=B0=E7=9A=84=E7=BB=93=E6=9E=
=9C=E6=98=AF=E5=87=A0=E4=B9=8E=E4=B8=80=E6=A0=B7=E7=9A=84=E3=80=82=E4=BE=8B=
=E5=A6=82=EF=BC=9A<BR> <WBR>2.0618.06.05<BR> <WBR>14-07-06<BR>&=
nbsp;<WBR>RM-89<BR> <WBR>(c)Nokia</P>
<P> <WBR>b.=20
GetLangSWVersion()=E8=BF=94=E5=9B=9E=E7=9A=84=E8=BD=AF=E4=BB=B6=E7=89=88=E6=
=9C=AC=E6=98=AF=E5=92=8C=E5=BD=93=E5=89=8D=E6=89=8B=E6=9C=BA=E7=9A=84=E8=AF=
=AD=E8=A8=80=E5=8C=85=E5=85=BC=E5=AE=B9=E7=9A=84=E3=80=82<BR> <WBR><=
BR> <WBR>TBuf<KSysUtilVersionTextLengt<WBR>h>=20
langSwVersionBuf;<BR> <WBR>SysUtil::GetLangSWVersion(langSwVersionBu=
f);=E8=8C=83=E4=BE=8B=E8=BE=93=E5=87=BA:</P>
<P> <WBR>2.0618.06.05_v12<BR> <WBR>14-07-06<BR> <WBR>RM-89=
<BR> <WBR>(c)Nokia<BR> <WBR>GetLangVersion()=E5=87=BD=E6=95=B0=E5=
=B0=86=E4=BC=9A=E8=BF=94=E5=9B=9E=E5=BD=93=E5=89=8D=E6=89=8B=E6=9C=BA=E5=AE=
=89=E8=A3=85=E7=9A=84=E8=AF=AD=E8=A8=80=E5=8C=85=E7=BC=96=E5=8F=B7=E3=80=82=
</P>
<P> <WBR>TBuf<KSysUtilVersionTextLengt<WBR>h>=20
langVersionBuf;<BR> <WBR>SysUtil::GetLangVersion(langVersionBuf);Sam=
ple=20
return:<BR> <WBR><BR> <WBR>12</P>
<P>78. <WBR> <WBR> =
=E7=AB=8B=E5=8D=B3=E9=87=8D=E7=94=BB=EF=BC=9A<BR> <WBR> <WBR>&n=
bsp;<WBR> // Draw=20
view on demand<BR> <WBR> <WBR> <WBR> void=20
CImageAppView::DrawBitmapNow()<BR> <WBR>{<BR> <WBR>CWindowGc&am=
p; gc =3D=20
SystemGc();<BR> <WBR>gc.Activate(Window());<BR> <WBR>Draw(Rect(=
));<BR> <WBR>gc.Deactivate();<BR> <WBR>ControlEnv()->WsSessi=
on().Flush();<BR> <WBR>}</P>
<P> <WBR> <WBR> <WBR> // Clear=20
view<BR> <WBR> <WBR> <WBR> void=20
CImageAppView::Clear()<BR> <WBR>{<BR> <WBR>CWindowGc& gc =
=3D=20
SystemGc();<BR> <WBR>gc.Activate(Window());<BR> <WBR>gc.Clear()=
;<BR> <WBR>gc.Deactivate();<BR> <WBR>ControlEnv()->WsSession=
().Flush();<BR> <WBR>}</P>
<P>79. Re: =
CTextView=E5=A6=82=E4=BD=95=E8=AE=BE=E7=BD=AE=E9=80=8F=E6=98=8E=EF=BC=9F =
- 2007-03-07, 09:03</P>
<P> <WBR>1.=20
=E4=BB=8EMFormCustomDraw=E6=B4=BE=E7=94=9F=E4=B8=80=E4=B8=AA=E7=B1=BB=EF=BC=
=8C=E9=87=8D=E5=86=99=E5=AE=83=E7=9A=84DrawBackground()=E6=96=B9=E6=B3=95=
=EF=BC=8C=E5=9C=A8=E8=AF=A5=E6=96=B9=E6=B3=95=E4=B8=AD=E7=BB=98=E5=88=B6=E8=
=83=8C=E6=99=AF<BR> <WBR>=E5=9B=BE=E7=89=87=E3=80=82=E6=B3=A8=E6=84=8F=
=EF=BC=8C=E5=8F=82=E6=95=B0aParam=E7=9A=84iDrawRect=E6=88=90=E5=91=98=E6=8C=
=87=E5=AE=9A=E4=BA=86=E6=9C=AC=E6=AC=A1=E9=87=8D=E7=94=BB=E7=9A=84=E5=8C=BA=
=E5=9F=9F=EF=BC=8C=E5=BA=94=E8=AF=A5=E7=94=BB=E8=83=8C=E6=99=AF=E4=BD=8D=E5=
=9B=BE=E7=9A=84=E5=AF=B9=E5=BA=94<BR> <WBR>=E5=8C=BA=E5=9F=9F=E3=80=82=
=E4=BE=8B=E5=A6=82=EF=BC=9A<BR> <WBR> <WBR>aParam.iGc.DrawBitma=
p(=20
aParam.iDrawRect, iBitmap, aParam.iDrawRect =
);<BR> <WBR><BR> <WBR>2.=20
=E9=80=9A=E8=BF=87CTextView=E7=9A=84CTextLayout=E5=AF=B9=E8=B1=A1=E7=9A=84=
SetCustomDraw()=E6=96=B9=E6=B3=95=EF=BC=8C=E5=B0=86=E8=AF=A5MFormCustomDr=
aw=E6=B4=BE=E7=94=9F=E7=B1=BB<BR> <WBR>=E5=AE=9E=E4=BE=8B=E6=8C=87=E9=
=92=88=E9=80=9A=E7=9F=A5iLayout=E5=AF=B9=E8=B1=A1=E3=80=82=E6=88=91=E6=98=
=AF=E5=9C=A8=E5=88=9B=E5=BB=BACTextView=E4=B9=8B=E5=89=8D=E8=AE=BE=E7=BD=AE=
=E4=BA=86CTextLayout=E5=AE=9E=E4=BE=8B=E7=9A=84=EF=BC=8C=E4=B8=8D=E7=9F=A5=
=E9=81=93=E5=83=8F<BR> <WBR>CEikRichTextEditor=E8=BF=99=E7=A7=8D=E5=AF=
=B9=E8=B1=A1=E8=83=BD=E4=B8=8D=E8=83=BD=E9=80=9A=E8=BF=87=E5=85=B6Layout=EF=
=BC=88=EF=BC=89=E8=8E=B7=E5=BE=97CTextLayout=E6=8C=87=E9=92=88=E5=B9=B6=E8=
=AE=BE=E7=BD=AE=EF=BC=8C=E5=9B=A0=E4=B8=BA=E6=88=91<BR> <WBR>=E5=8F=91=
=E7=8E=B0=E5=85=B6=E5=87=BD=E6=95=B0=E5=AE=9A=E4=B9=89=E6=98=AF<BR> =
<WBR> <WBR>const=20
CTextLayout* Layout()=20
const;<BR> <WBR><BR> <WBR>=E4=BD=A0=E5=8F=AF=E4=BB=A5=E8=87=AA=E5=
=B7=B1=E5=8E=BB=E7=9C=8B=E7=9C=8BMFormCustomDraw=E7=9A=84=E8=AF=B4=E6=98=8E=
=EF=BC=8C=E8=BF=99=E4=B8=AA=E7=B1=BB=E8=BF=98=E6=9C=89=E5=87=A0=E4=B8=AA=E6=
=96=B9=E6=B3=95=E4=B9=9F=E6=8C=BA=E6=9C=89=E7=94=A8=E7=9A=84=E3=80=82</P>=
80.=20
=E4=BD=BF=E7=94=A8TBidiText=E7=BB=98=E5=88=B6=E6=96=87=E6=9C=AC=EF=BC=8C=E5=
=8F=AF=E4=BB=A5=E5=9C=A8Symbian7=E4=BB=A5=E4=B8=8A=E4=BD=BF=E7=94=A8<BR>&=
nbsp;<WBR> <WBR>const CFont *font =3D=20
iEikonEnv->NormalFont();<BR> <WBR> <WBR>gc.UseFont(font);<BR=
> <WBR><BR> <WBR> <WBR>TBidiText=20
*bidText =3D TBidiText::NewL(KLongText(),=20
50);<BR> <WBR> <WBR>CleanupStack::PushL(bidText);<BR> <WBR=
> <WBR><BR> <WBR> <WBR>bidText->WrapText(Size().iWidth,=
=20
*font, NULL);<BR> <WBR> <WBR>//TSize sz =3D=20
bidText->MinimumSize()<BR> <WBR> <WBR>TPoint pt =3D=20
aRect.iTl;<BR> <WBR> <WBR>pt.iY +=3D=20
font->HeightInPixels();<BR> <WBR> <WBR>bidText->DrawText(=
gc, pt,=20
font->HeightInPixels());<BR> <WBR><BR> <WBR> <WBR>Clean=
upStack::PopAndDestroy(bidText);<BR> <WBR> <WBR>gc.DiscardFont(=
);<BR>81.<BR> <WBR>enum=20
TTextEmphasis<BR> <WBR> <WBR>{<BR> <WBR> <WBR>ENoEmph=
asis <WBR>=20
=3D0x00, // =
=E6=AD=A3=E5=B8=B8=E6=A0=B7=E5=BC=8F<BR> <WBR> <WBR>EPartialEmp=
hasis =3D0x10, //=20
=E5=AD=97=E4=BD=93=E6=94=B9=E5=8F=98<BR> <WBR> <WBR>EFullEmphas=
is <WBR> =3D0x20 <WBR> //=20
=E5=AD=97=E4=BD=93=E5=92=8C=E8=83=8C=E6=99=AF=E5=85=A8=E9=83=A8=E6=94=B9=E5=
=8F=98<BR> <WBR> <WBR>};<BR>82. <WBR> <WBR> <WBR=
>=20
=E5=9C=A8S60=E7=AE=A1=E7=94=A8=EF=BC=8CUIQ=E4=B8=AD=E4=B8=8D=E7=AE=A1=E7=94=
=A8=E3=80=82<BR> <WBR>iLabel->OverrideColorL( EColorLabelText,=20
KRgbRed ); </DIV>
<DIV class=3DarticleInfo>=E5=B7=B2=E6=8A=95=E7=A8=BF=E5=88=B0=EF=BC=9A =
<!--=EF=BC=88<a href=3D"http://my2008.sina.com.cn/blog/rule.html" =
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class=3D"space12"></span>=EF=BC=88<a href=3D"#" onclick=3D"return =
false;"><span =
onclick=3D"showMyRecord();">=E7=A7=AF=E5=88=86</span></a>=EF=BC=89=0A=
<span class=3D"space12"></span>//--><SPAN=20
class=3Dsort><A href=3D"http://blog.sina.com.cn/lm/114/117/day.html"=20
target=3D_blank>=E6=8E=92=E8=A1=8C=E6=A6=9C</A></SPAN> </DIV>
<DIV class=3DarticleUtil>
<DIV class=3DfloatRight><A=20
href=3D"http://blog.sina.com.cn/s/blog_5982f93b0100av55.html#comment">=E8=
=AF=84=E8=AE=BA</A><SPAN=20
class=3Dsub id=3Dc_5982f93b0100av55>(0)</SPAN><SPAN =
class=3Dspace>|</SPAN> <A>=E9=98=85=E8=AF=BB</A>=20
<SPAN class=3Dsub id=3Dr_5982f93b0100av55>(0)</SPAN> <SPAN =
class=3Dspace>|</SPAN> <A=20
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false;"=20
href=3D"http://blog.sina.com.cn/s/">=E5=88=86=E4=BA=AB</A> <SPAN =
class=3Dspace>|</SPAN> <A=20
href=3D"http://blog.sina.com.cn/main_v5/ria/print.html?blog_id=3Dblog_598=
2f93b0100av55"=20
target=3D_blank>=E6=89=93=E5=8D=B0</A> <SPAN class=3Dspace>|</SPAN> <A =
id=3Dq_5982f93b0100av55=20
onclick=3D"window.open('http://control.blog.sina.com.cn/admin/advice/impe=
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