summaryrefslogtreecommitdiff
path: root/core
Side-by-side diff
Diffstat (limited to 'core') (more/less context) (ignore whitespace changes)
-rw-r--r--core/launcher/launcherview.cpp50
1 files changed, 38 insertions, 12 deletions
diff --git a/core/launcher/launcherview.cpp b/core/launcher/launcherview.cpp
index c2bde53..9f86136 100644
--- a/core/launcher/launcherview.cpp
+++ b/core/launcher/launcherview.cpp
@@ -67,6 +67,7 @@ public:
sortmeth = Name;
hidden.setAutoDelete(TRUE);
ike = FALSE;
+ busytimer = 0;
calculateGrid( Bottom );
}
@@ -97,8 +98,25 @@ public:
{
QIconViewItem *c = on ? currentItem() : 0;
if ( bsy != c ) {
- if ( c ) {
- QPixmap *src = c->pixmap();
+ if ( bsy )
+ bsy-> repaint ( );
+ bsy = c;
+
+ if ( bsy ) {
+ busytimer = startTimer ( 150 );
+ busystate = 50;
+ startTimer ( 0 );
+ }
+ else
+ killTimer ( busytimer );
+ }
+ }
+
+ virtual void timerEvent ( QTimerEvent *te )
+ {
+ if ( !te || ( te-> timerId ( ) == busytimer )) {
+ if ( bsy ) {
+ QPixmap *src = bsy-> QIconViewItem::pixmap();
QImage img = src->convertToImage();
QRgb* rgb;
int count;
@@ -110,22 +128,28 @@ public:
count = img.numColors();
}
int rc, gc, bc;
+ int bs = ::abs ( busystate ) + 25;
colorGroup().highlight().rgb( &rc, &gc, &bc );
- int ri, gi, bi;
+ rc = rc * bs / 100;
+ gc = gc * bs / 100;
+ bc = bc * bs / 100;
+
for ( int r = 0; r < count; r++, rgb++ ) {
- int ri = (rc+qRed(*rgb))/2;
- int gi = (gc+qGreen(*rgb))/2;
- int bi = (bc+qBlue(*rgb))/2;
- int ai = qAlpha(*rgb);
- *rgb = qRgba(ri,gi,bi,ai);
+ int ri = rc + qRed ( *rgb ) * ( 100 - bs ) / 100;
+ int gi = gc + qGreen ( *rgb ) * ( 100 - bs ) / 100;
+ int bi = bc + qBlue ( *rgb ) * ( 100 - bs ) / 100;
+ int ai = qAlpha ( *rgb );
+ *rgb = qRgba ( ri, gi, bi, ai );
}
bpm.convertFromImage( img );
+
+ bsy-> repaint ( );
+
+ busystate += 10;
+ if ( busystate > 50 )
+ busystate = -40;
}
- QIconViewItem* o = bsy;
- bsy = c;
- if ( o ) o->repaint();
- if ( c ) c->repaint();
}
}
@@ -287,6 +311,8 @@ private:
QPixmap bgPixmap;
QPixmap bpm;
QColor bgColor;
+ int busytimer;
+ int busystate;
};