本文整理汇总了C++中CConsoleBase::SetCursorPosRel方法的典型用法代码示例。如果您正苦于以下问题：C++ CConsoleBase::SetCursorPosRel方法的具体用法？C++ CConsoleBase::SetCursorPosRel怎么用？C++ CConsoleBase::SetCursorPosRel使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类CConsoleBase的用法示例。
在下文中一共展示了CConsoleBase::SetCursorPosRel方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: InitConsoleL
LOCAL_C void InitConsoleL()
{
// create a full screen console object
CConsoleBase* console;
console = Console::NewL(KTxtTitle, TSize(KConsFullScreen,KConsFullScreen));
CleanupStack::PushL(console);
//Gets the size of the console
TSize screenSize = console->ScreenSize();
test.Printf(_L("Screen size %d %d\r\n"),screenSize.iWidth,screenSize.iHeight);
// Gets the cursor's x-position
TInt x = console->WhereX();
// Gets the cursor's y-position
TInt y = console->WhereY();
test_Equal(x, 0);
test_Equal(y, 0);
test.Printf(_L("**1** Cursor positions x: %d y: %d\r\n"),x, y);
// Sets the cursor's x-position
for(TInt i=0; i<4; i++)
{
console->SetPos(screenSize.iWidth + i);
x = console->WhereX();
test_Equal(x, screenSize.iWidth -3);
}
test.Printf(_L("**2** Cursor positions x: %d y: %d\r\n"),x, y);
// Clears the console and set cursor to position 0,0
console->ClearScreen();
test_Equal(console->WhereX(), 0);
test_Equal(console->WhereY(), 0);
// Sets the cursor's x-position and y-position
for(TInt j=0; j<4; j++)
{
console->SetPos(screenSize.iWidth - j, screenSize.iHeight - j);
x = console->WhereX();
y = console->WhereY();
test_Equal(x, screenSize.iWidth -3);
test_Equal(y, screenSize.iHeight -3);
}
test.Printf(_L("**3** Cursor positions x: %d y: %d\r\n"),x, y);
console->SetPos(0,0);
x = console->WhereX();
y = console->WhereY();
test_Equal(x, 0);
test_Equal(y, 0);
test.Printf(_L("**4** Cursor positions x: %d y: %d\r\n"),x, y);
console->SetPos(screenSize.iWidth/2,screenSize.iHeight/2);
x = console->WhereX();
y = console->WhereY();
test.Printf(_L("**5** Cursor positions x: %d y: %d\r\n"),x, y);
// Sets the percentage height of the cursor
console->SetCursorHeight(50);
// Gets the current cursor position relative to the console window
TPoint cursorPos = console->CursorPos();
test.Printf(_L("CursorPos iX: %d iY: %d\r\n"),cursorPos.iX, cursorPos.iY);
// Puts the cursor at the specified position relative
// to the current cursor position
TPoint relPos;
relPos.iX = screenSize.iWidth/4;
relPos.iY = screenSize.iHeight/4;
console->SetCursorPosRel(relPos);
cursorPos = console->CursorPos();
test.Printf(_L("CursorPosRel iX: %d iY: %d\r\n"),cursorPos.iX, cursorPos.iY);
// Puts the cursor at the absolute position in the window
cursorPos.iX = screenSize.iWidth/6;
cursorPos.iY = screenSize.iHeight/6;
console->SetCursorPosAbs(cursorPos);
cursorPos = console->CursorPos();
test.Printf(_L("CursorPosAbs iX: %d iY: %d\r\n"),cursorPos.iX, cursorPos.iY);
// Sets a new console title
console->SetTitle(KTxtNewTitle);
// Writes the content of the specified descriptor to the console window
console->Write(KTxtWrite);
cursorPos.iX = cursorPos.iX + 6;
console->SetCursorPosAbs(cursorPos);
// Clears the console from the current cursor position to the end of the line
console->ClearToEndOfLine();
// Clears the console and set cursor to position 0,0
console->ClearScreen();
TUint keyModifiers = console->KeyModifiers();
test.Printf(_L("keyModifiers %d"),keyModifiers);
TKeyCode keyCode = console->KeyCode();
ReadConsole(console);
SimulateKeyPress(EStdKeyEnter);
keyCode = console->Getch();
//.........这里部分代码省略.........