alecs/plasma-framework
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all members belong in the dptr.

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svn path=/trunk/KDE/kdebase/workspace/libs/plasma/; revision=755512
This commit is contained in:
Aaron J. Seigo 2008-01-01 19:21:33 +00:00
parent 936078bbfb
commit 627cb88ccf
3 changed files with 18 additions and 19 deletions
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34
widgets/icon.cpp
View File

@ -327,7 +327,7 @@ void Icon::init()
d->setVerticalMargin(Private::ItemMargin, 0, 0);
d->setActiveMargins();
currentSize = QSizeF(-1,-1);
d->currentSize = QSizeF(-1,-1);
}
void Icon::addAction(QAction *action)
@ -390,7 +390,7 @@ void Icon::setNumDisplayLines(int numLines)
QSizeF Icon::sizeHint() const
{
return currentSize;
return d->currentSize;
}
QSizeF Icon::Private::displaySizeHint(const QStyleOptionGraphicsItem *option, const qreal width) const
@ -426,11 +426,11 @@ QSizeF Icon::Private::displaySizeHint(const QStyleOptionGraphicsItem *option, co
void Icon::layoutIcons(const QStyleOptionGraphicsItem *option)
{
if (size() == currentSize) {
if (size() == d->currentSize) {
return;
}
currentSize = size();
d->currentSize = size();
d->setActiveMargins();
//calculate icon size based on the available space
@ -440,19 +440,19 @@ void Icon::layoutIcons(const QStyleOptionGraphicsItem *option)
qreal heightAvail;
//if there is text resize the icon in order to make room for the text
if (!d->text.isEmpty() || !d->infoText.isEmpty()) {
heightAvail = currentSize.height() -
d->displaySizeHint(option, currentSize.width()).height() -
heightAvail = d->currentSize.height() -
d->displaySizeHint(option, d->currentSize.width()).height() -
d->verticalMargin[Private::TextMargin].top -
d->verticalMargin[Private::TextMargin].bottom;
//never make a label higher than half the total height
heightAvail = qMax(heightAvail, currentSize.height()/2);
heightAvail = qMax(heightAvail, d->currentSize.height()/2);
}else{
heightAvail = currentSize.height();
heightAvail = d->currentSize.height();
}
//aspect ratio very "tall"
if (currentSize.width() < heightAvail) {
iconWidth = currentSize.width() -
if (d->currentSize.width() < heightAvail) {
iconWidth = d->currentSize.width() -
d->horizontalMargin[Private::IconMargin].left -
d->horizontalMargin[Private::IconMargin].right;
}else{
@ -474,18 +474,18 @@ void Icon::layoutIcons(const QStyleOptionGraphicsItem *option)
//if there is text resize the icon in order to make room for the text
if (!d->text.isEmpty() || !d->infoText.isEmpty()) {
widthAvail = currentSize.width() -
widthAvail = d->currentSize.width() -
//FIXME: fontmetrics
textWidth -
d->horizontalMargin[Private::TextMargin].left -
d->horizontalMargin[Private::TextMargin].right;
}else{
widthAvail = currentSize.width();
widthAvail = d->currentSize.width();
}
//aspect ratio very "wide"
if (currentSize.height() < widthAvail) {
iconWidth = currentSize.height() -
if (d->currentSize.height() < widthAvail) {
iconWidth = d->currentSize.height() -
d->verticalMargin[Private::IconMargin].top -
d->verticalMargin[Private::IconMargin].bottom;
}else{
@ -507,13 +507,13 @@ void Icon::layoutIcons(const QStyleOptionGraphicsItem *option)
//iconAction->setRect(QRectF(6, 6, 32, 32));
break;
case Private::TopRight:
iconAction->setRect(QRectF(currentSize.width() - 38, 6, 32, 32));
iconAction->setRect(QRectF(d->currentSize.width() - 38, 6, 32, 32));
break;
case Private::BottomLeft:
iconAction->setRect(QRectF(6, currentSize.height() - 38, 32, 32));
iconAction->setRect(QRectF(6, d->currentSize.height() - 38, 32, 32));
break;
case Private::BottomRight:
iconAction->setRect(QRectF(currentSize.width() - 38, currentSize.height() - 38, 32, 32));
iconAction->setRect(QRectF(d->currentSize.width() - 38, d->currentSize.height() - 38, 32, 32));
break;
}

2
widgets/icon.h
View File

@ -222,11 +222,9 @@ private:
void layoutIcons(const QStyleOptionGraphicsItem *option);
Private * const d;
QSizeF currentSize;
private Q_SLOTS:
void actionDestroyed(QObject* obj);
};
} // namespace Plasma

1
widgets/icon_p.h
View File

@ -181,6 +181,7 @@ public:
IconStates states;
Qt::Orientation orientation;
int numDisplayLines;
QSizeF currentSize;
QList<IconAction*> cornerActions;