Funkwhale/Clementine-audio-player-Mac-Linux-Windows
1
0
Fork 0
mirror of https://github.com/clementine-player/Clementine synced 2025-01-30 19:15:08 +01:00
Code Issues Releases Wiki Activity

Use qBound instead of ಠ__ಠ

Browse Source
This commit is contained in:
John Maguire 2012-03-06 14:46:35 +01:00
parent 8e6dd551ef
commit d09f96d6eb
1 changed files with 4 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
src/playlist/playlistview.cpp
View File

@ -794,13 +794,6 @@ void PlaylistView::JumpToLastPlayedTrack() {
currently_autoscrolling_ = false; currently_autoscrolling_ = false;
} }
namespace {
uchar clamp(int x, int low, int high) {
// ಠ__ಠ
return x < low ? low : x > high ? high : x;
}
} // namespace
void PlaylistView::paintEvent(QPaintEvent* event) { void PlaylistView::paintEvent(QPaintEvent* event) {
// Reimplemented to draw the background image. // Reimplemented to draw the background image.
// Reimplemented also to draw the drop indicator // Reimplemented also to draw the drop indicator
@ -820,7 +813,10 @@ void PlaylistView::paintEvent(QPaintEvent* event) {
QImage background_image(background_image_); QImage background_image(background_image_);
uchar* bits = background_image.bits(); uchar* bits = background_image.bits();
for (int i = 0; i < background_image.height() * background_image.bytesPerLine(); ++i) { for (int i = 0; i < background_image.height() * background_image.bytesPerLine(); ++i) {
bits[i] = clamp(bits[i] + kBackgroundOpacity * 255, 0, 255); bits[i] = qBound(
0,
static_cast<int>(bits[i] + kBackgroundOpacity * 255),
255);
} }
cached_scaled_background_image_ = QPixmap::fromImage( cached_scaled_background_image_ = QPixmap::fromImage(