ImageWindow::SetTextStyle

Sets style of a string to be drawn in the Image Display window

int SetTextStyle(
   int  size,
   int  align,
   int  colorKind,
   int  angle,
   int  style
);

int SetTextStyle(
   int  size,
   int  align,
   COLORREF     color,
   int  angle,
   int  style
);

int SetTextStyle(
   int  size,
   int  align,
   int  colorKind,
   int  angle,
   int  style,
   COLORREF     backgroundColor
);

int SetTextStyle(
   int  size,
   int  align,
   COLORREF     color,
   int  angle,
   int  style,
   COLORREF     backgroundColor
);

Parameters

*size	Font size to draw Specify FONTSIZE_NORMAL for the normal size. To display the double size font, specify FONTSIZE_NORMAL*2.
align	Arrangement specification of the string to be drawn. You can specify multiple values by using OR (※Table1)
colorKind	Color of the figure to be drawn. 1 (JUDGE_OK): OK color -1 (JUDGE_NG): NG color 0 (JUDGE_NC): Gray
color	Color of the string to be drawn
angle	Tilt of the string to be drawn
style	Typeface of the string to be drawn (※Table2)
backgroundColor	Color of the background to be drawn 1 (JUDGE_OK): OK color -1 (JUDGE_NG): NG color 0 (JUDGE_NC): Gray

Table1: ImageWindow::SetTextStyle - Parameters
Value	Description
TA_TOP	Sets the text display coordinate at the top
TA_BOTTOM	Sets the text display coordinate at the bottom
TA_LEFT	Sets the text display coordinate at the left end
TA_CENTER	Sets the text display coordinate at the center (horizontal)
TA_RIGHT	Sets the text display coordinate at the right end

Table2: ImageWindow::SetTextStyle - Parameters
Value	Description
FONTSTYLE_NORMAL	Normal text
FONTSTYLE_BOLD	Bold text
FONTSTYLE_ITALIC	Italic text
FONTSTYLE_UNDERLINE	Underlined text
FONTSTYLE_STRIKEOUT	Strikethroughed text

Return Value

Returns 0 when the draw style of the string is successfully set.

Otherwise returns a non-zero value.

Description

Sets the draw style of the string to be displayed in the Image Display window.

The style which is set with SetTextStyle() method is only enabled when the string is displayed by using DrawText() method (see "

ImageWindow::DrawText").

Example

    int Sample::MeasureDispT(ProcUnit *ptrProcUnit, int subNo, ImageWindow *ptrImageWindow)
    {
        FIG_HEADER *figure;

        // Set the style of the string to be drawn

        SetTextStyle(FONTSIZE_NORMAL, TA_TOP | TA_LEFT,ptrProcUnit->GetUnitJudge(), 0, FONTSTYLE_NORMAL);

        // Display a string

        ptrImageWindow->DrawText(100, 200, _T("Test"));

        // Set the style of the string to be drawn

        ptrImageWindow->SetTextStyle(FONTSIZE_NORMAL,TA_TOP | TA_CENTER, RGB(255, 0, 0), 0, FONTSTYLE_NORMAL);

        // Display a string

        ptrImageWindow->DrawText(100, 300, _T("Test 2"));

        // Set the style of the string to be drawn

        SetTextStyle(FONTSIZE_NORMAL, TA_TOP | TA_LEFT,ptrProcUnit->GetUnitJudge(), 0, FONTSTYLE_NORMAL, RGB(0, 255, 0));

        // Display a string

        ptrImageWindow->DrawText(300, 200, _T("Test 3"));

        // Set the style of the string to be drawn

        ptrImageWindow->SetTextStyle(FONTSIZE_NORMAL,TA_TOP | TA_CENTER, RGB(255, 0, 0), 0, FONTSTYLE_NORMAL, RGB(0, 255, 0));

        // Display a string

        ptrImageWindow->DrawText(300, 300, _T("Test 4"));
    }