diff options
Diffstat (limited to 'mbbsd/visio.c')
| -rw-r--r-- | mbbsd/visio.c | 40 |
1 files changed, 34 insertions, 6 deletions
diff --git a/mbbsd/visio.c b/mbbsd/visio.c index 27b6cbf9..ea6701e4 100644 --- a/mbbsd/visio.c +++ b/mbbsd/visio.c @@ -638,7 +638,8 @@ vs_footer(const char *caption, const char *msg) void vs_cols_layout(const VCOL *cols, VCOLW *ws, int n) { - int i, tw, d = 0; + int i, tw; + VCOLPRI pri1 = cols[0].pri; memset(ws, 0, sizeof(VCOLW) * n); // first run, calculate minimal size @@ -651,22 +652,49 @@ vs_cols_layout(const VCOL *cols, VCOLW *ws, int n) tw += ws[i]; } + if (tw < MAX_COL) { + // calculate highest priorities + // (pri1 already set to col[0].pri) + for (i = 1; i < n; i++) + { + if (cols[i].pri > pri1) + pri1 = cols[i].pri; + } + } + // try to iterate through all. while (tw < MAX_COL) { - // TODO process priority? char run = 0; - d++; + + // also update pri2 here for next run. + VCOLPRI pri2 = cols[0].pri; + for (i = 0; i < n; i++) { - // increase fields if still ok. - if (cols[i].maxw - cols[i].minw < d) + // if reach max, skip. + if (ws[i] >= cols[i].maxw) continue; + + // lower priority, update pri2 and skip. + if (cols[i].pri < pri1) + { + if (cols[i].pri > pri2) + pri2 = cols[i].pri; + continue; + } + + // now increase fields ws[i] ++; if (++tw >= MAX_COL) break; run ++; } + // if no more fields... - if (!run) break; + if (!run) { + if (pri1 <= pri2) // no more priorities + break; + pri1 = pri2; // try lower priority. + } } } |