New utility display widgets.

cockatrice/CMakeLists.txt

@@ -153,11 +153,14 @@ set(cockatrice_SOURCES
     src/interface/widgets/deck_editor/deck_editor_printing_selector_dock_widget.cpp
     src/interface/widgets/deck_editor/deck_list_style_proxy.cpp
     src/interface/widgets/general/background_sources.cpp
+        src/interface/widgets/general/display/background_plate_widget.cpp
     src/interface/widgets/general/display/banner_widget.cpp
     src/interface/widgets/general/display/bar_widget.cpp
+        src/interface/widgets/general/display/color_bar.cpp
     src/interface/widgets/general/display/dynamic_font_size_label.cpp
     src/interface/widgets/general/display/dynamic_font_size_push_button.cpp
     src/interface/widgets/general/display/labeled_input.cpp
+        src/interface/widgets/general/display/overlay_label.cpp
     src/interface/widgets/general/display/percent_bar_widget.cpp
     src/interface/widgets/general/display/shadow_background_label.cpp
     src/interface/widgets/general/home_styled_button.cpp
@@ -232,6 +235,7 @@ set(cockatrice_SOURCES
     src/interface/widgets/tabs/api/archidekt/display/archidekt_api_response_deck_display_widget.cpp
     src/interface/widgets/tabs/api/archidekt/display/archidekt_api_response_deck_entry_display_widget.cpp
     src/interface/widgets/tabs/api/archidekt/display/archidekt_api_response_deck_listings_display_widget.cpp
+        src/interface/widgets/tabs/api/archidekt/display/archidekt_deck_preview_image_display_widget.cpp
     src/interface/widgets/tabs/api/edhrec/api_response/archidekt_links/edhrec_api_response_archidekt_links.cpp
     src/interface/widgets/tabs/api/edhrec/api_response/average_deck/edhrec_average_deck_api_response.cpp
     src/interface/widgets/tabs/api/edhrec/api_response/average_deck/edhrec_deck_api_response.cpp

cockatrice/src/interface/widgets/general/display/background_plate_widget.cpp

@@ -0,0 +1,23 @@
+#include "background_plate_widget.h"
+
+#include <QBrush>
+#include <QColor>
+#include <QPainter>
+#include <QPen>
+
+BackgroundPlateWidget::BackgroundPlateWidget(QWidget *parent) : QWidget(parent)
+{
+    setAutoFillBackground(true); // For automatic background filling
+}
+
+void BackgroundPlateWidget::paintEvent(QPaintEvent *event)
+{
+    QPainter painter(this);
+    painter.setRenderHint(QPainter::Antialiasing, true);
+
+    // Set the background color to semi-transparent black with rounded corners
+    QRect rect = this->rect();
+    painter.setPen(Qt::NoPen);              // No border
+    painter.setBrush(QColor(0, 0, 0, 140)); // semi-transparent black
+    painter.drawRoundedRect(rect, 6, 6);    // rounded corners
+}

cockatrice/src/interface/widgets/general/display/background_plate_widget.h

@@ -0,0 +1,21 @@
+//
+// Created by Ascor on 25-Nov-25.
+//
+
+#ifndef COCKATRICE_BACKGROUND_PLATE_WIDGET_H
+#define COCKATRICE_BACKGROUND_PLATE_WIDGET_H
+
+#include <QWidget>
+
+class BackgroundPlateWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit BackgroundPlateWidget(QWidget *parent = nullptr);
+
+protected:
+    void paintEvent(QPaintEvent *event) override;
+};
+
+#endif // COCKATRICE_BACKGROUND_PLATE_WIDGET_H

cockatrice/src/interface/widgets/general/display/color_bar.cpp

@@ -0,0 +1,147 @@
+
+#include "color_bar.h"
+
+#include <QLinearGradient>
+#include <QMouseEvent>
+#include <QPainter>
+#include <QToolTip>
+
+ColorBar::ColorBar(const QMap<QString, int> &colors, QWidget *parent) : QWidget(parent), m_colors(colors)
+{
+    setMouseTracking(true);
+}
+
+void ColorBar::setColors(const QMap<QString, int> &colors)
+{
+    m_colors = colors;
+    update();
+}
+
+QSize ColorBar::minimumSizeHint() const
+{
+    return QSize(200, 22); // Slightly taller for rounded look
+}
+
+//-------------------------------------------
+// Painting
+//-------------------------------------------
+void ColorBar::paintEvent(QPaintEvent *)
+{
+    if (m_colors.isEmpty())
+        return;
+
+    int total = 0;
+    for (int v : m_colors.values())
+        total += v;
+
+    // Prevent divide-by-zero
+    if (total == 0)
+        return;
+
+    QPainter p(this);
+    p.setRenderHint(QPainter::Antialiasing, true);
+
+    const int w = width();
+    const int h = height();
+    int x = 0;
+
+    // Draw rounded border background
+    QRectF bounds(0.5, 0.5, w - 1, h - 1);
+    p.setPen(QPen(Qt::black, 1));
+    p.setBrush(Qt::NoBrush);
+    p.drawRoundedRect(bounds, 6, 6);
+
+    // Clip to inside of the border
+    p.setClipRect(bounds.adjusted(2, 2, -2, -2));
+
+    // Sort colors by key (this ensures a predictable order)
+    QList<QString> sortedKeys = m_colors.keys();
+    std::sort(sortedKeys.begin(), sortedKeys.end()); // Sort alphabetically
+
+    // Draw each color segment in the sorted order
+    for (const QString &key : sortedKeys) {
+        int value = m_colors[key];
+        double ratio = double(value) / total;
+        int segmentWidth = int(ratio * w);
+
+        // Ensure the segment width is at least 1 to avoid degenerate rectangles
+        if (segmentWidth < 1)
+            segmentWidth = 1;
+
+        QColor base = colorFromName(key);
+
+        // Slight gradient for nicer look
+        QLinearGradient grad(x, 0, x, h);
+        grad.setColorAt(0, base.lighter(120));
+        grad.setColorAt(1, base.darker(120));
+
+        p.fillRect(QRect(x, 0, segmentWidth, h), grad);
+
+        x += segmentWidth;
+    }
+}
+
+//-------------------------------------------
+// Hover + Tooltips
+//-------------------------------------------
+void ColorBar::enterEvent(QEnterEvent *)
+{
+    m_hover = true;
+}
+
+void ColorBar::leaveEvent(QEvent *)
+{
+    m_hover = false;
+}
+
+void ColorBar::mouseMoveEvent(QMouseEvent *event)
+{
+    if (!m_hover || m_colors.isEmpty())
+        return;
+
+    QString text = tooltipForPosition(event->position().x());
+    if (!text.isEmpty())
+        QToolTip::showText(event->globalPosition().toPoint(), text, this);
+}
+
+QString ColorBar::tooltipForPosition(int x) const
+{
+    int total = 0;
+    for (int v : m_colors.values())
+        total += v;
+
+    int pos = 0;
+    for (auto it = m_colors.begin(); it != m_colors.end(); ++it) {
+        double ratio = double(it.value()) / total;
+        int segmentWidth = int(ratio * width());
+
+        if (x >= pos && x < pos + segmentWidth) {
+            double percent = (100.0 * it.value()) / total;
+            return QString("%1: %2 cards (%.1f%)").arg(it.key()).arg(it.value()).arg(percent);
+        }
+
+        pos += segmentWidth;
+    }
+
+    return {};
+}
+
+//-------------------------------------------
+// Color name mapping (expandable)
+//-------------------------------------------
+QColor ColorBar::colorFromName(const QString &name) const
+{
+    static QMap<QString, QColor> map = {
+        {"R", QColor(220, 30, 30)},   {"G", QColor(40, 170, 40)}, {"U", QColor(40, 90, 200)},
+        {"W", QColor(235, 235, 230)}, {"B", QColor(30, 30, 30)},
+    };
+
+    if (map.contains(name))
+        return map[name];
+
+    QColor c(name);
+    if (!c.isValid())
+        c = Qt::gray;
+
+    return c;
+}

cockatrice/src/interface/widgets/general/display/color_bar.h

@@ -0,0 +1,37 @@
+//
+// Created by Ascor on 25-Nov-25.
+//
+
+#ifndef COCKATRICE_COLOR_BAR_H
+#define COCKATRICE_COLOR_BAR_H
+
+#include <QColor>
+#include <QMap>
+#include <QString>
+#include <QWidget>
+
+class ColorBar : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit ColorBar(const QMap<QString, int> &colors, QWidget *parent = nullptr);
+
+    void setColors(const QMap<QString, int> &colors);
+    QSize minimumSizeHint() const override;
+
+protected:
+    void paintEvent(QPaintEvent *event) override;
+    void enterEvent(QEnterEvent *event) override;
+    void leaveEvent(QEvent *event) override;
+    void mouseMoveEvent(QMouseEvent *event) override;
+
+private:
+    QMap<QString, int> m_colors;
+    bool m_hover = false;
+
+    QColor colorFromName(const QString &name) const;
+    QString tooltipForPosition(int x) const;
+};
+
+#endif // COCKATRICE_COLOR_BAR_H

cockatrice/src/interface/widgets/general/display/overlay_label.cpp

@@ -0,0 +1,22 @@
+#include "overlay_label.h"
+
+#include <QPainter>
+
+OverlayLabel::OverlayLabel(QWidget *parent) : QLabel(parent)
+{
+    setAttribute(Qt::WA_TranslucentBackground);
+}
+
+void OverlayLabel::paintEvent(QPaintEvent *event)
+{
+    QPainter p(this);
+    p.setRenderHint(QPainter::Antialiasing, true);
+
+    QRect r = rect().adjusted(0, 0, -1, -1);
+
+    p.setBrush(QColor(0, 0, 0, 140));
+    p.setPen(Qt::NoPen);
+    p.drawRoundedRect(r, 6, 6);
+
+    QLabel::paintEvent(event);
+}

cockatrice/src/interface/widgets/general/display/overlay_label.h

@@ -0,0 +1,16 @@
+#ifndef COCKATRICE_OVERLAY_LABEL_H
+#define COCKATRICE_OVERLAY_LABEL_H
+
+#include <QLabel>
+
+class OverlayLabel : public QLabel
+{
+    Q_OBJECT
+public:
+    explicit OverlayLabel(QWidget *parent = nullptr);
+
+protected:
+    void paintEvent(QPaintEvent *event) override;
+};
+
+#endif // COCKATRICE_OVERLAY_LABEL_H

cockatrice/src/interface/widgets/tabs/api/archidekt/display/archidekt_deck_preview_image_display_widget.cpp

@@ -0,0 +1,65 @@
+#include "archidekt_deck_preview_image_display_widget.h"
+
+#include <QFontMetrics>
+#include <QPainter>
+
+ArchidektDeckPreviewImageDisplayWidget::ArchidektDeckPreviewImageDisplayWidget(QWidget *parent) : QWidget(parent)
+{
+    imageLabel = new QLabel(this);
+    imageLabel->setAlignment(Qt::AlignCenter);
+
+    topLeftLabel = new OverlayLabel(this);
+    topRightLabel = new OverlayLabel(this);
+    bottomLeftLabel = new OverlayLabel(this);
+    bottomRightLabel = new OverlayLabel(this);
+
+    QFont f;
+    f.setBold(true);
+    topLeftLabel->setFont(f);
+    topRightLabel->setFont(f);
+    bottomLeftLabel->setFont(f);
+    bottomRightLabel->setFont(f);
+
+    // Raise so labels appear above image
+    topLeftLabel->raise();
+    topRightLabel->raise();
+    bottomLeftLabel->raise();
+    bottomRightLabel->raise();
+}
+
+void ArchidektDeckPreviewImageDisplayWidget::resizeEvent(QResizeEvent *event)
+{
+    QWidget::resizeEvent(event);
+
+    // Full size for the image
+    imageLabel->setGeometry(rect());
+
+    topLeftLabel->adjustSize();
+    topRightLabel->adjustSize();
+    bottomLeftLabel->adjustSize();
+    bottomRightLabel->adjustSize();
+
+    // Padding settings
+    const int horizontalPadding = 8;
+    const int topPadding = 6;
+    const int bottomPadding = 6;
+
+    // Left-aligned, top-aligned (Deck Name)
+    topLeftLabel->move(horizontalPadding, topPadding);
+
+    // Right-aligned, top-aligned (Card Count)
+    topRightLabel->move(width() - topRightLabel->width() - horizontalPadding, topPadding);
+
+    // Bottom-left, bottom-aligned (EDH bracket)
+    bottomLeftLabel->move(horizontalPadding, height() - bottomLeftLabel->height() - bottomPadding);
+
+    // Bottom-right, bottom-aligned (views)
+    bottomRightLabel->move(width() - bottomRightLabel->width() - horizontalPadding,
+                           height() - bottomRightLabel->height() - bottomPadding);
+
+    // Ensure labels stay above image
+    topLeftLabel->raise();
+    topRightLabel->raise();
+    bottomLeftLabel->raise();
+    bottomRightLabel->raise();
+}

cockatrice/src/interface/widgets/tabs/api/archidekt/display/archidekt_deck_preview_image_display_widget.h

@@ -0,0 +1,29 @@
+//
+// Created by Ascor on 25-Nov-25.
+//
+
+#ifndef COCKATRICE_ARCHIDEKT_DECK_PREVIEW_IMAGE_DISPLAY_WIDGET_H
+#define COCKATRICE_ARCHIDEKT_DECK_PREVIEW_IMAGE_DISPLAY_WIDGET_H
+
+#include "../../../../general/display/overlay_label.h"
+
+#include <QLabel>
+#include <QWidget>
+
+class ArchidektDeckPreviewImageDisplayWidget : public QWidget
+{
+    Q_OBJECT
+public:
+    explicit ArchidektDeckPreviewImageDisplayWidget(QWidget *parent = nullptr);
+
+    QLabel *imageLabel;
+    OverlayLabel *topLeftLabel;
+    OverlayLabel *topRightLabel;
+    OverlayLabel *bottomLeftLabel;
+    OverlayLabel *bottomRightLabel;
+
+protected:
+    void resizeEvent(QResizeEvent *event) override;
+};
+
+#endif // COCKATRICE_ARCHIDEKT_DECK_PREVIEW_IMAGE_DISPLAY_WIDGET_H