diff --git a/src/iconview/qiconview.cpp b/src/iconview/qiconview.cpp
index a2161c5..cd7ad4d 100644
--- a/src/iconview/qiconview.cpp
+++ b/src/iconview/qiconview.cpp
@@ -5313,23 +5313,21 @@
/*
Finds the closest item in the direction \a dir starting from the specified \a fromItem.
- If the arrangement is LeftToRight (icon view mode): use center as item reference
- If the arrangement is TopToBottom (multicolumn view mode): use left top corner as item reference
+ If the arrangement is LeftToRight (icon view mode): use (center, top) as item reference
+ If the arrangement is TopToBottom (multicolumn view mode): use (left, top) as item reference
+ This is to allow for smooth scrolling when using the keyboard arrow keys.
*/
TQIconViewItem* TQIconView::findItem(Direction dir, const TQIconViewItem *fromItem) const
{
TQIconViewItem *closestItem=NULL;
int distPri=0, distSec=0;
int itemDistancePri=0, itemDistanceSec=0;
-
- TQPoint pos;
+
+ TQPoint pos=fromItem->rect().topLeft();
if (d->arrangement == LeftToRight) {
- pos=fromItem->rect().center();
+ pos.setX(fromItem->rect().center().x());
}
- else {
- pos=fromItem->rect().topLeft();
- }
-
+
TQRect searchRect;
switch (dir) {
case DirDown:
@@ -5359,16 +5357,16 @@
// DirDown/DirUp : primary distance X, secondary distance Y
// DirLeft/DirRight: primary distance Y, secondary distance X
if (d->arrangement == LeftToRight) {
- // Left to right arrangement (icon view mode): use center as item reference
+ // Left to right arrangement (icon view mode): use (center, top) as item reference
switch (dir) {
case DirDown:
if (ir.center().x() > pos.x()) {
distPri = ir.center().x()-pos.x();
- distSec = ir.center().y();
+ distSec = ir.top();
}
- else if (ir.center().x() == pos.x() && ir.center().y() > pos.y()) {
+ else if (ir.center().x() == pos.x() && ir.top() > pos.y()) {
distPri = 0;
- distSec = ir.center().y()-pos.y();
+ distSec = ir.top()-pos.y();
}
else {
itemOK = false;
@@ -5378,11 +5376,11 @@
case DirUp:
if (ir.center().x() < pos.x()) {
distPri = pos.x()-ir.center().x();
- distSec = contentsHeight()-ir.center().y();
+ distSec = contentsHeight()-ir.top();
}
- else if (ir.center().x() == pos.x() && ir.center().y() < pos.y()) {
+ else if (ir.center().x() == pos.x() && ir.top() < pos.y()) {
distPri = 0;
- distSec = pos.y()-ir.center().y();
+ distSec = pos.y()-ir.top();
}
else {
itemOK = false;
@@ -5390,11 +5388,11 @@
break;
case DirRight:
- if (ir.center().y() > pos.y()) {
- distPri = ir.center().y()-pos.y();
+ if (ir.top() > pos.y()) {
+ distPri = ir.top()-pos.y();
distSec = ir.center().x();
}
- else if (ir.center().y() == pos.y() && ir.center().x() > pos.x()) {
+ else if (ir.top() == pos.y() && ir.center().x() > pos.x()) {
distPri = 0;
distSec = ir.center().x()-pos.x();
}
@@ -5404,11 +5402,11 @@
break;
case DirLeft:
- if (ir.center().y() < pos.y()) {
- distPri = pos.y()-ir.center().y();
+ if (ir.top() < pos.y()) {
+ distPri = pos.y()-ir.top();
distSec = contentsWidth()-ir.center().x();
}
- else if (ir.center().y() == pos.y() && ir.center().x() < pos.x()) {
+ else if (ir.top() == pos.y() && ir.center().x() < pos.x()) {
distPri = 0;
distSec = pos.x()-ir.center().x();
}
@@ -5422,8 +5420,8 @@
break;
}
}
- else {
- // Top to bottom arrangement (multicolumn view mode): use left top corner as item reference
+ else {
+ // Top to bottom arrangement (multicolumn view mode): use (left, top) as item reference
switch (dir) {
case DirDown:
if (ir.left() > pos.x()) {
|