NMRWish Built-In TCL Functions
drawText: Draw text in the spectral graphics area of the screen or a PostScript page.
| Flag |
Argument |
Default |
Description |
-x |
x0 |
0 |
X Coord of Text. |
-y |
y0 |
0 |
Y Coord of Text. |
-text |
txtLine |
|
Line of Text to Display. |
-left |
|
|
Left Justify Text (Default). |
-center |
|
|
Center Text. |
-right |
|
|
Right Justify Text. |
-big |
|
|
Use larger Font Size. |
-small |
|
|
Use smaller Font Size. |
-left |
|
|
Left-Justify (Default). |
-right |
|
|
Right-Justify (Hard-Copy Only). |
-center |
|
|
Centered (Hard-Copy Only). |
-rotate |
deg |
0.0 |
Rotation, Degrees (Hard-Copy Only). |
Color and Overlay Options:
-fg |
fgClr |
yellow |
Foreground Color Name. |
-bg |
bgClr |
none |
Background Color Name. |
-mask |
mVal |
-1 |
Plane Mask. -1=All Planes. |
-x11GX |
xID |
copy |
X11 Draw Mode ID/Keyword. |
TCL/TK Graphics Window Arguments:
-win |
wID |
1 |
Canvas Window ID. |
-update |
|
|
Flush graphics after drawing. |
-noupdate |
|
|
Don`t flush graphics after drawing. |
Graphics Size and Offsets:
-xOff |
xOff |
0.0 |
Additional X Offset. Default Unit is Character Size. |
-yOff |
yOff |
0.0 |
Additional Y Offset. Default Unit is Character Size. |
-thick |
|
|
Use thick line width. |
-thin |
|
|
Use thin line width. |
Graphics Coords In Terms of ROI Spectral Location:
-roiX |
roiXID |
|
ROI ID for Graphic X Coord. |
-roiY |
roiYID |
|
ROI ID for Graphic Y Coord. |
-roiRef |
roiID |
|
Sets Both -roiX and -roiY. |
-fold |
|
|
Use Folding of Coords (Default). |
-nofold |
|
|
No Folding of Coords. |
Graphics Coords In Terms of Existing Cell:
-cellX |
cellXID |
|
Cell ID for Graphic X Coord. |
-cellY |
cellYID |
|
Cell ID for Graphic Y Coord. |
-cell |
cellID |
|
Sets Both -cellX and -cellY. |
-clip |
|
|
Clip to Extent of Cell. |
-noclip |
|
|
No Clipping. |
Arguments for Report Generation:
-noverb |
|
|
Verbose Mode Off. |
-verb |
|
|
Verbose Mode On. |
Notes on Graphics Coordinates:
X Coord Increases from Left to Right.
Y Coord Increases from Top to Bottom.
Units:
No Label = Pixels, Absolute Coordinate.
pix = Pixels, Absolute Coordinate.
in = Inches, Relative to Cell.
cm = Centimeter, Relative to Cell.
mm = Millimeter, Relative to Cell.
c1 = Char Size of Small Font, Relative to Cell.
c2 = Char Size of Big Font, Relative to Cell.
% = Percent of Screen, Relative to Cell.
Display Region Aspect Ratios:
[ppm|Hz|Pts|%]/[Pix|In|cm|mm|c1|c2|%]
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