Cockatrice/cockatrice/src/interface/widgets/general/display/banner_widget.cpp
Lukas Brübach 4b616a17e8 [Fonts] Fix pixel sizes and game overlay fonts from review
- Set the sizes the stylesheets carried with setPixelSize() rather than
  setPointSize(): home buttons (34), banner (24), home group box (20),
  the placeholder labels (14), the analytics drag handle (10), the EDHREC
  navigation buttons (24), the user info popup (11/14/11/10/11) and the
  game overlays (14/16/12). Points at 96 DPI were ~33% larger.
- The drag/total counters and tally columns keep the monospace family the
  stylesheets set, so digit widths stop changing as counts tick and
  white-space: pre stays aligned.
- applyDeckListFont() drops the cached tally rows before re-measuring, so
  previewing a larger DeckList font no longer leaves the tally clipped.
- Tally labels and the constructor/fontsChanged pairs in the shared-deck
  preview, quick setup, analytics panel, home box and public decks build
  their font once in a local lambda instead of twice.
2026-11-01 17:03:17 +01:00

126 lines
3.6 KiB
C++

#include "banner_widget.h"
#include "../../../pixel_map_generator.h"
#include "../../../theme_manager.h"
#include <QBrush>
#include <QColor>
#include <QFont>
#include <QHBoxLayout>
#include <QLinearGradient>
#include <QPainter>
#include <QPixmap>
#include <QPointF>
#include <QRect>
#include <QtGlobal>
BannerWidget::BannerWidget(QWidget *parent, const QString &text, Qt::Orientation orientation, int transparency_)
: QWidget(parent), gradientOrientation(orientation), transparency(qBound(0, transparency_, 100))
{
auto layout = new QHBoxLayout(this);
iconLabel = new QLabel(this);
iconLabel->setAlignment(Qt::AlignLeft | Qt::AlignVCenter);
// Create the banner label and set properties
bannerLabel = new QLabel(text, this);
bannerLabel->setAlignment(Qt::AlignCenter);
QString textColor;
if (transparency > 50) {
textColor = " color: white;";
}
bannerLabel->setStyleSheet(textColor);
applyInterfaceDefaultFont();
connect(themeManager, &ThemeManager::fontsChanged, this, &BannerWidget::applyInterfaceDefaultFont);
layout->addWidget(iconLabel);
layout->addWidget(bannerLabel);
layout->addWidget(new QLabel(this)); // add dummy label to force text label to be centered
setLayout(layout);
// Set minimum height for the widget
setMinimumHeight(50);
setMaximumHeight(100);
connect(this, &BannerWidget::buddyVisibilityChanged, this, &BannerWidget::toggleBuddyVisibility);
updateDropdownIconState();
}
void BannerWidget::mousePressEvent(QMouseEvent *event)
{
QWidget::mousePressEvent(event);
if (clickable) {
emit buddyVisibilityChanged();
}
}
void BannerWidget::setText(const QString &text) const
{
bannerLabel->setText(text);
}
void BannerWidget::applyInterfaceDefaultFont()
{
// Family comes from the InterfaceDefault theme role; the 24px size and
// bold weight previously carried by the stylesheet stay caller-side.
QFont bannerFont = themeManager->appFont(AppFont::InterfaceDefault);
bannerFont.setPixelSize(24);
bannerFont.setWeight(QFont::Bold);
bannerLabel->setFont(bannerFont);
}
void BannerWidget::setClickable(bool _clickable)
{
clickable = _clickable;
updateDropdownIconState();
}
void BannerWidget::setBuddy(QWidget *_buddy)
{
buddy = _buddy;
updateDropdownIconState();
}
void BannerWidget::toggleBuddyVisibility() const
{
if (buddy) {
buddy->setVisible(!buddy->isVisible());
updateDropdownIconState();
}
}
void BannerWidget::updateDropdownIconState() const
{
if (clickable && buddy) {
iconLabel->setPixmap(DropdownIconPixmapGenerator::generatePixmap(24, !buddy->isHidden()));
} else {
// we cannot directly hide the iconLabel, since it's needed to center the text; set an empty image instead
iconLabel->setPixmap(QPixmap());
}
}
void BannerWidget::paintEvent(QPaintEvent *event)
{
Q_UNUSED(event);
QPainter painter(this);
// Calculate alpha based on transparency percentage
int alpha = (255 * transparency) / 100;
// Determine gradient direction
QLinearGradient gradient;
if (gradientOrientation == Qt::Vertical) {
gradient = QLinearGradient(rect().topLeft(), rect().bottomLeft());
} else {
gradient = QLinearGradient(rect().topLeft(), rect().topRight());
}
// Set neutral gradient colors with calculated transparency
gradient.setColorAt(0, QColor(200, 200, 200, alpha)); // Light grey with alpha
gradient.setColorAt(1, QColor(100, 100, 100, alpha / 1.5)); // Darker grey, slightly more transparent
// Fill the widget background with the gradient
painter.fillRect(rect(), gradient);
}