Categories: Lang-CN | S60
This page was last modified 10:20, 21 January 2008.
判断当前S60程序下的编辑状态
From Forum Nokia Wiki
- 开发伙伴平台：
S60 3rd Edition
- 详细描述
S60应用程序可以获得当前的编辑状态，这些信息作为指示图标显示在状态栏上，某些程序可以自己指定当前的编辑状态，如在他们自己的状态栏中显示，下列是操控这些状态的示例代码：
我们通过使用CAknEnv类获得当前编辑状态指示：
//------------------------------------------------------------------------------
struct S_uid: public TUid
{
S_uid(int i){ iUid = i; }
};
//Get a reference the indicator container using the CAKnEnv class.
MAknEditingStateIndicator *ei = CAknEnv::Static()->EditingStateIndicator();
CAknIndicatorContainer *ic = ei->IndicatorContainer();
//Check which editing state is active
if(ic->IndicatorState(S_uid(EAknNaviPaneEditorIndicatorT9)))
{
// T9 Mode
...
}
else if(ic->IndicatorState(S_uid(EAknNaviPaneEditorIndicatorQuery)))
{
// Pen Mode
...
}
const char *cp;
if(ic->IndicatorState(S_uid(EAknNaviPaneEditorIndicatorLowerCase)))
{
// Lower case alphabet mode
...
}
else if(ic->IndicatorState(S_uid(EAknNaviPaneEditorIndicatorUpperCase)))
{
// Upper case alphabet mode
...
}
else if(ic->IndicatorState(S_uid(EAknNaviPaneEditorIndicatorTextCase)))
{
// Text Auto-case mode (Abc)
...
}
else if(ic->IndicatorState(S_uid(EAknNaviPaneEditorIndicatorNumberCase)))
{
// Numeric mode
...
}
//------------------------------------------------------------------------------
