diff options
| author | joye <joye> | 2014-06-10 18:37:20 (GMT) |
|---|---|---|
| committer | joye <joye> | 2014-06-10 18:37:20 (GMT) |
| commit | 53fb30583d98af5691e8581fcf33fc3b8fadf923 (patch) | |
| tree | bcfae60fbcbe4849f547b89b5a06098bd3b9a1ca /src/bltGrText.C | |
| parent | bbdf932bc3724c5a11cb4c415995e5385cb251ec (diff) | |
| download | blt-53fb30583d98af5691e8581fcf33fc3b8fadf923.zip blt-53fb30583d98af5691e8581fcf33fc3b8fadf923.tar.gz blt-53fb30583d98af5691e8581fcf33fc3b8fadf923.tar.bz2 | |
*** empty log message ***
Diffstat (limited to 'src/bltGrText.C')
| -rw-r--r-- | src/bltGrText.C | 32 |
1 files changed, 28 insertions, 4 deletions
diff --git a/src/bltGrText.C b/src/bltGrText.C index d2f0fd3..f806e72 100644 --- a/src/bltGrText.C +++ b/src/bltGrText.C @@ -142,14 +142,38 @@ void TextStyle::printText(PostScript* psPtr, const char *text, int x, int y) ops->justify, 0, &w1, &h1); // cerr << '(' << x << ',' << y << ')' << ' ' << text << endl; + + int xx =0; + int yy =0; + switch (ops->anchor) { + case TK_ANCHOR_NW: xx = 0; yy = 0; break; + case TK_ANCHOR_N: xx = 1; yy = 0; break; + case TK_ANCHOR_NE: xx = 2; yy = 0; break; + case TK_ANCHOR_E: xx = 2; yy = 1; break; + case TK_ANCHOR_SE: xx = 2; yy = 2; break; + case TK_ANCHOR_S: xx = 1; yy = 2; break; + case TK_ANCHOR_SW: xx = 0; yy = 2; break; + case TK_ANCHOR_W: xx = 0; yy = 1; break; + case TK_ANCHOR_CENTER: xx = 1; yy = 1; break; + } + + const char* justify =NULL; + switch (ops->justify) { + case TK_JUSTIFY_LEFT: justify = "0"; break; + case TK_JUSTIFY_CENTER: justify = "0.5"; break; + case TK_JUSTIFY_RIGHT: justify = "1"; break; + } + + Tk_FontMetrics fm; + Tk_GetFontMetrics(ops->font, &fm); + psPtr->format("%g %d %d [\n", ops->angle, x, y); Tcl_ResetResult(graphPtr_->interp_); Tk_TextLayoutToPostscript(graphPtr_->interp_, layout); - const char* ss = Tcl_GetStringResult(graphPtr_->interp_); - psPtr->append(ss); + psPtr->append(Tcl_GetStringResult(graphPtr_->interp_)); Tcl_ResetResult(graphPtr_->interp_); - psPtr->format("] DrawText\n"); - // psPtr->format("] %d %g %g %s %s DrawText\n", fm.linespace, xx/-2.0, yy/2.0, justify, "false"); + psPtr->format("] %d %g %g %s DrawText\n", + fm.linespace, xx/-2.0, yy/2.0, justify); #if 0 double w2, h2; |