static void rightLabel(struct hvGfx *hvg, struct genoLay *gl,
struct genoLayChrom *chrom, int yOffset, int fontHeight,
int color)
/* Draw a chromosome with label on left. */
{
hvGfxText(hvg, chrom->x + chrom->width + gl->spaceWidth,
chrom->y + yOffset,
color, gl->font, chrom->shortName);
}
void wrapTextAndCenter(struct hvGfx *hvg, int xOff, int yOff, int width,
int height, MgFont *font, Color color, char *text)
/* Try and word-wrap text into box more or less. */
{
struct slName *word, *wordList = slNameListFromString(text, ' ');
int wordCount = slCount(wordList);
int fontHeight = tl.fontHeight;
int lineCount = height / fontHeight;
int yUsed, y;
if (lineCount > wordCount) lineCount = wordCount;
yUsed = lineCount * fontHeight;
y = (height - yUsed)/2 + yOff;
for (word = wordList; word != NULL; word = word->next)
{
hvGfxText(hvg, xOff, y, color, font, word->name);
y += fontHeight;
}
}
