Appendix A: System Routines — Windows
1187
TI
-
89 / TI
-
92 Plus Developer Guide
Not for Distribution
Beta Version January 26, 2001
WinRect
Declaration:
void
WinRect
(WINDOW *
w
, const WIN_RECT *
wRect
, BYTE
BoxAttr
)
Category(ies):
Windows
Description:
Draw a rectangle in a window. The values for
BoxAttr
are the same values
for drawing a line in a window (A_NORMAL, A_REVERSE, or A_XOR)
OR’d with one of the following values.
B_NORMAL — Draw a normal rectangle.
B_DOUBLE — Draw a double thick rectangle.
B_ROUNDED — Draw a rectangle with rounded corners. (Dialog boxes
are drawn this way.)
B_CUT — Draw a rectangle with the upper corners “cut”.
(Toolbars are drawn this way.)
Inputs:
w
— WINDOW struct of a previously opened window.
wRect
— WIN_RECT defining upper left (x0, y0) and lower right
(x1, y1) corners of rectangle.
BoxAttr
— A_NORMAL, A_REVERSE, A_XOR OR’d with B_NORMAL,
B_DOUBLE, B_ROUNDED, or B_CUT.
Outputs:
None
Assumptions:
None
Side Effects:
None
Availability:
All versions of the TI
-
89 / TI
-
92 Plus.
TI
-
89 / TI
-
92 Plus
Differences:
None
See Also:
None
Example:
/* Draw 4 rectangles each using one of the 4 different box attributes. */
WinRect( &appW, MakeWinRect(5,5,90,50), A_NORMAL | B_NORMAL );
WinRect( &appW, MakeWinRect(10,10,85,45), A_NORMAL | B_DOUBLE );
WinRect( &appW, MakeWinRect(15,15,80,40), A_NORMAL | B_ROUNDED );
WinRect( &appW, MakeWinRect(20,20,75,35), A_NORMAL | B_CUT );
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