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Graphic updates.

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This commit is contained in:
PANIK\chris
2026-01-09 00:45:26 +01:00
parent d6da7aac9a
commit 95765226e9
9 changed files with 98 additions and 896 deletions
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95
bcsliderstyle.h
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@@ -67,26 +67,22 @@ public:
: QProxyStyle()
{}
// Wichtig: Genug Platz für Handle reservieren
int pixelMetric(PixelMetric metric, const QStyleOption* option = nullptr, const QWidget* widget = nullptr) const override
{
switch (metric)
{
case PM_SliderThickness:
return 32; // Höhe für horizontalen Slider
return 24; // Höhe für horizontalen Slider
case PM_SliderLength:
return 20; // Handle-Größe
return 16; // Handle-Größe
case PM_SliderControlThickness:
return 20;
return 16;
case PM_SliderSpaceAvailable:
if (option)
{
if (const QStyleOptionSlider* sliderOpt = qstyleoption_cast<const QStyleOptionSlider*>(option)) {
if (sliderOpt->orientation == Qt::Horizontal) {
return sliderOpt->rect.width() - 20;
} else {
return sliderOpt->rect.height() - 20;
}
if (const QStyleOptionSlider* sliderOpt = qstyleoption_cast<const QStyleOptionSlider*>(option))
{
return sliderOpt->rect.width() - 20;
}
}
return QProxyStyle::pixelMetric(metric, option, widget);
@@ -99,9 +95,10 @@ public:
QRect subControlRect(ComplexControl cc, const QStyleOptionComplex* opt,SubControl sc, const QWidget* widget) const override
{
if (cc == CC_Slider) {
if (const QStyleOptionSlider* slider = qstyleoption_cast<const QStyleOptionSlider*>(opt)) {
if (const QStyleOptionSlider* slider = qstyleoption_cast<const QStyleOptionSlider*>(opt))
{
QRect rect = slider->rect;
int handleSize = 20;
int handleSize = 16;
if (sc == SC_SliderHandle) {
// Handle Position korrekt berechnen
@@ -141,12 +138,10 @@ public:
QColor accentColor(0, 120, 212); // #0078D4
QColor inactiveColor(138, 136, 134); // #8A8886
QColor bgColor(255, 255, 255); // White background
if (slider->orientation == Qt::Horizontal) {
drawHorizontalFluentSlider(painter, slider, accentColor, inactiveColor, bgColor);
} else {
drawVerticalFluentSlider(painter, slider, accentColor, inactiveColor, bgColor);
}
//QColor disabledText = option.palette.color(QPalette::Disabled, QPalette::Text);
//painter->setBrush(disabledText);
//QColor bgColor = Qt::green;//option->palette.color(QPalette::Base);
drawHorizontalFluentSlider(painter, slider, accentColor, inactiveColor, bgColor);
return;
}
}
@@ -157,7 +152,8 @@ private:
void drawHorizontalFluentSlider(QPainter* painter, const QStyleOptionSlider* slider,
const QColor& activeColor, const QColor& inactiveColor,
const QColor& bgColor) const {
const QColor& bgColor) const
{
QRect groove = slider->rect;
QRect handle = subControlRect(CC_Slider, slider, SC_SliderHandle, nullptr);
@@ -178,16 +174,17 @@ private:
painter->drawRoundedRect(activeTrack, grooveHeight / 2, grooveHeight / 2);
// Handle (Thumb) - Fluent style is more subtle
int handleSize = 20;
int handleSize = 16;
QRect thumbRect(handle.center().x() - handleSize / 2,
handle.center().y() - handleSize / 2,
handleSize, handleSize);
// Hover effect - subtle glow
if (slider->state & State_MouseOver) {
if (slider->state & State_MouseOver)
{
painter->setBrush(QColor(activeColor.red(), activeColor.green(),
activeColor.blue(), 30));
int glowSize = 32;
int glowSize = 18;
QRect glow(handle.center().x() - glowSize / 2,
handle.center().y() - glowSize / 2,
glowSize, glowSize);
@@ -201,7 +198,7 @@ private:
// Inner circle for pressed state
if (slider->state & State_Sunken) {
int innerSize = 8;
int innerSize = 6;
QRect inner(handle.center().x() - innerSize / 2,
handle.center().y() - innerSize / 2,
innerSize, innerSize);
@@ -211,58 +208,6 @@ private:
}
}
void drawVerticalFluentSlider(QPainter* painter, const QStyleOptionSlider* slider,
const QColor& activeColor, const QColor& inactiveColor,
const QColor& bgColor) const {
QRect groove = slider->rect;
QRect handle = subControlRect(CC_Slider, slider, SC_SliderHandle, nullptr);
int grooveWidth = 4;
// Track sollte im Widget-Zentrum sein
int grooveX = slider->rect.center().x() - grooveWidth / 2;
// Full background track
QRect fullTrack(grooveX, groove.top(), grooveWidth, groove.height());
painter->setPen(Qt::NoPen);
painter->setBrush(inactiveColor.lighter(150));
painter->drawRoundedRect(fullTrack, grooveWidth / 2, grooveWidth / 2);
// Active track
int activeHeight = groove.bottom() - handle.center().y();
QRect activeTrack(grooveX, handle.center().y(), grooveWidth, activeHeight);
painter->setBrush(activeColor);
painter->drawRoundedRect(activeTrack, grooveWidth / 2, grooveWidth / 2);
// Handle
int handleSize = 20;
QRect thumbRect(handle.center().x() - handleSize / 2,
handle.center().y() - handleSize / 2,
handleSize, handleSize);
if (slider->state & State_MouseOver) {
painter->setBrush(QColor(activeColor.red(), activeColor.green(),
activeColor.blue(), 30));
int glowSize = 32;
QRect glow(handle.center().x() - glowSize / 2,
handle.center().y() - glowSize / 2,
glowSize, glowSize);
painter->drawEllipse(glow);
}
painter->setBrush(bgColor);
painter->setPen(QPen(activeColor, 2));
painter->drawEllipse(thumbRect);
if (slider->state & State_Sunken) {
int innerSize = 8;
QRect inner(handle.center().x() - innerSize / 2,
handle.center().y() - innerSize / 2,
innerSize, innerSize);
painter->setPen(Qt::NoPen);
painter->setBrush(activeColor);
painter->drawEllipse(inner);
}
}
};