root/GPXSee
1
0
Fork 0
mirror of https://github.com/tumic0/GPXSee.git synced 2024-11-23 19:25:54 +01:00
Code Issues Projects Releases Activity

Code cleanup

Browse Source 
While QWidget:palette() and QPalette() should technically provide the same
results due to the way how the default QPalette gets applied, make it clean
and obvious what we want to achieve.
This commit is contained in:
Martin Tůma 2024-10-23 18:31:56 +02:00
parent 4848190377
commit 77f51098f6
1 changed files with 7 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
src/GUI/graphview.cpp
View File

@ -46,6 +46,8 @@ static inline QPoint POS(QMouseEvent *e)
GraphView::GraphView(QWidget *parent)
: QGraphicsView(parent)
{
const QPalette &p = palette();
_scene = new GraphicsScene(this);
setScene(_scene);
@ -53,7 +55,7 @@ GraphView::GraphView(QWidget *parent)
setRenderHint(QPainter::Antialiasing, true);
setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
setBackgroundBrush(QBrush(palette().brush(QPalette::Base)));
setBackgroundBrush(QBrush(p.brush(QPalette::Base)));
viewport()->setAttribute(Qt::WA_AcceptTouchEvents);
grabGesture(Qt::PinchGesture);
@ -72,8 +74,7 @@ GraphView::GraphView(QWidget *parent)
_info = new InfoItem();
_grid = new GridItem();
_message = new QGraphicsSimpleTextItem(tr("Data not available"));
_message->setBrush(QPalette().brush(QPalette::Disabled,
QPalette::WindowText));
_message->setBrush(p.brush(QPalette::Disabled, QPalette::WindowText));
connect(_slider, &SliderItem::positionChanged, this,
&GraphView::emitSliderPositionChanged);
@ -627,9 +628,9 @@ void GraphView::setSliderColor(const QColor &color)
void GraphView::changeEvent(QEvent *e)
{
if (e->type() == QEvent::PaletteChange) {
_message->setBrush(QPalette().brush(QPalette::Disabled,
QPalette::WindowText));
setBackgroundBrush(QBrush(palette().brush(QPalette::Base)));
const QPalette &p = palette();
_message->setBrush(p.brush(QPalette::Disabled, QPalette::WindowText));
setBackgroundBrush(QBrush(p.brush(QPalette::Base)));
}
QGraphicsView::changeEvent(e);