diff options
Diffstat (limited to 'generic/tkGrid.c')
| -rw-r--r-- | generic/tkGrid.c | 30 |
1 files changed, 14 insertions, 16 deletions
diff --git a/generic/tkGrid.c b/generic/tkGrid.c index f5c3503..7624537 100644 --- a/generic/tkGrid.c +++ b/generic/tkGrid.c @@ -8,7 +8,7 @@ * See the file "license.terms" for information on usage and redistribution * of this file, and for a DISCLAIMER OF ALL WARRANTIES. * - * RCS: @(#) $Id: tkGrid.c,v 1.25 2002/10/10 21:07:51 pspjuth Exp $ + * RCS: @(#) $Id: tkGrid.c,v 1.25.2.1 2004/02/18 20:10:34 pspjuth Exp $ */ #include "tkInt.h" @@ -1271,7 +1271,7 @@ AdjustOffsets(size, slots, slotPtr) int diff; /* Extra pixels needed to add to the layout. */ int totalWeight = 0; /* Sum of the weights for all the slots. */ int weight = 0; /* Sum of the weights so far. */ - int minSize = 0; /* Minimum possible layout size. */ + int minSize; /* Minimum possible layout size. */ int newDiff; /* The most pixels that can be added on * the current pass. */ @@ -1290,7 +1290,7 @@ AdjustOffsets(size, slots, slotPtr) * there is extra space, else clip on the bottom/right. */ - for (slot=0; slot < slots; slot++) { + for (slot = 0; slot < slots; slot++) { totalWeight += slotPtr[slot].weight; } @@ -1304,7 +1304,8 @@ AdjustOffsets(size, slots, slotPtr) */ if (diff > 0) { - for (weight=slot=0; slot < slots; slot++) { + weight = 0; + for (slot = 0; slot < slots; slot++) { weight += slotPtr[slot].weight; slotPtr[slot].offset += diff * weight / totalWeight; } @@ -1314,16 +1315,19 @@ AdjustOffsets(size, slots, slotPtr) /* * The layout must shrink below its requested size. Compute the * minimum possible size by looking at the slot minSizes. + * Store each slot's minimum size in temp. */ - for (slot=0; slot < slots; slot++) { + minSize = 0; + for (slot = 0; slot < slots; slot++) { if (slotPtr[slot].weight > 0) { - minSize += slotPtr[slot].minSize; + slotPtr[slot].temp = slotPtr[slot].minSize; } else if (slot > 0) { - minSize += slotPtr[slot].offset - slotPtr[slot-1].offset; + slotPtr[slot].temp = slotPtr[slot].offset - slotPtr[slot-1].offset; } else { - minSize += slotPtr[slot].offset; + slotPtr[slot].temp = slotPtr[slot].offset; } + minSize += slotPtr[slot].temp; } /* @@ -1334,14 +1338,8 @@ AdjustOffsets(size, slots, slotPtr) if (size <= minSize) { int offset = 0; - for (slot=0; slot < slots; slot++) { - if (slotPtr[slot].weight > 0) { - offset += slotPtr[slot].minSize; - } else if (slot > 0) { - offset += slotPtr[slot].offset - slotPtr[slot-1].offset; - } else { - offset += slotPtr[slot].offset; - } + for (slot = 0; slot < slots; slot++) { + offset += slotPtr[slot].temp; slotPtr[slot].offset = offset; } return(0); |