Changeset 109005 in vbox

Timestamp:

Apr 16, 2025 2:46:44 PM (4 days ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

168528

Message:

FE/Qt: bugref:10814: VBox Manager / Tools pane: Adding tool-item hover cursor-based animation.

Location:

trunk/src/VBox/Frontends/VirtualBox/src/manager/tools

Files:

• UIToolsItem.cpp (modified) (5 diffs)
• UIToolsItem.h (modified) (1 diff)

trunk/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsItem.cpp

@@ -342 +342 @@
     {
         m_fHovered = true;
-        update();
 
         /* Show tooltip for all tools
@@ -359 +358 @@
         }
     }
+
+    update();
 }
 
@@ -593 +594 @@
                                      : pal.color(QPalette::Active, QPalette::Window);
 
-        /* Prepare icon sub-rect: */
+        /* Prepare button sub-rect: */
         QRect subRect;
         subRect.setHeight(m_pixmap.height() / m_pixmap.devicePixelRatio() + iPadding * 2);
@@ -603 +604 @@
 #endif
 
-        /* Paint icon frame: */
-        QPainterPath painterPath;
-        painterPath.addRoundedRect(subRect, iPadding, iPadding);
-#ifdef VBOX_WS_MAC
-        const QColor backgroundColor1 = uiCommon().isInDarkMode()
-                                      ? backgroundColor.lighter(220)
-                                      : backgroundColor.darker(140);
-#else /* !VBOX_WS_MAC */
-        const QColor backgroundColor1 = uiCommon().isInDarkMode()
-                                      ? backgroundColor.lighter(140)
-                                      : backgroundColor.darker(120);
-#endif /* !VBOX_WS_MAC */
-        pPainter->setPen(QPen(backgroundColor1, 2, Qt::SolidLine, Qt::RoundCap));
-        pPainter->drawPath(QPainterPathStroker().createStroke(painterPath));
-
-        /* Fill icon body: */
-        pPainter->setClipPath(painterPath);
-#ifdef VBOX_WS_MAC
-        const QColor backgroundColor2 = uiCommon().isInDarkMode()
-                                      ? backgroundColor.lighter(160)
-                                      : backgroundColor.darker(120);
-#else /* !VBOX_WS_MAC */
-        const QColor backgroundColor2 = uiCommon().isInDarkMode()
-                                      ? backgroundColor.lighter(105)
-                                      : backgroundColor.darker(105);
-#endif /* !VBOX_WS_MAC */
-        pPainter->fillRect(subRect, backgroundColor2);
+        /* Prepare mouse cursor position: */
+        const QPoint  cursorPosInView = model()->view()->mapFromGlobal(QCursor::pos());
+        const QPointF cursorPosInScene = model()->view()->mapToScene(cursorPosInView);
+        const QPointF cursorPosInItem = mapFromScene(cursorPosInScene);
+
+        /* Paint button finally: */
+        paintRoundedButton(pPainter, subRect, cursorPosInItem, backgroundColor, iPadding);
     }
 
@@ -737 +718 @@
     pPainter->restore();
 }
+
+/* static */
+void UIToolsItem::paintRoundedButton(QPainter *pPainter,
+                                     const QRect &rectangle,
+                                     const QPointF &cursorPosition,
+                                     const QColor &color,
+                                     int iPadding)
+{
+    /* Save painter: */
+    pPainter->save();
+
+    /* Paint icon frame: */
+    QPainterPath painterPath;
+    painterPath.addRoundedRect(rectangle, iPadding, iPadding);
+    const QColor frameColor = uiCommon().isInDarkMode()
+                            ? color.lighter(220)
+                            : color.darker(120);
+    pPainter->setPen(QPen(frameColor, 2, Qt::SolidLine, Qt::RoundCap));
+    pPainter->drawPath(QPainterPathStroker().createStroke(painterPath));
+
+    /* Fill icon body: */
+    pPainter->setClipPath(painterPath);
+    const QColor backgroundColor = uiCommon().isInDarkMode()
+                                  ? color.lighter(180)
+                                  : color.darker(105);
+    pPainter->fillRect(rectangle, backgroundColor);
+
+    /* Paint active background: */
+    QRadialGradient grad(rectangle.center(), rectangle.width(), cursorPosition);
+    const QColor color1 = uiCommon().isInDarkMode()
+                        ? backgroundColor.lighter(180)
+                        : backgroundColor.lighter(120);
+    const QColor color2 = uiCommon().isInDarkMode()
+                        ? backgroundColor.darker(180)
+                        : backgroundColor.darker(120);
+    grad.setColorAt(0, color1);
+    grad.setColorAt(1, color2);
+    pPainter->fillRect(rectangle, grad);
+
+    /* Restore painter: */
+    pPainter->restore();
+}

trunk/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsItem.h

@@ -200 +200 @@
                               const QFont &font, QPaintDevice *pPaintDevice,
                               const QString &strText);
+
+        /** Paints rounded button which moves light focus according to @a cursorPosition using passed @a pPainter.
+          * @param  rectangle  Brings the button's rectangle.
+          * @param  color      Brings the base color to work with.
+          * @param  iPadding   Brings the button rounded padding. */
+        static void paintRoundedButton(QPainter *pPainter,
+                                       const QRect &rectangle,
+                                       const QPointF &cursorPosition,
+                                       const QColor &color,
+                                       int iPadding);
     /** @} */