Changeset 89170 in vbox for trunk/src/VBox/Frontends

Timestamp:

May 19, 2021 2:09:35 PM (4 years ago)

Author:

vboxsync

Message:

FE/Qt: bugref:10003: Chooser/Details panes gets more sharp frames; Cleanup a bit of unused code in the same area.

Location:

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

Files:

• chooser/UIChooserItemGroup.cpp (modified) (3 diffs)
• chooser/UIChooserItemGroup.h (modified) (1 diff)
• details/UIDetailsGroup.cpp (modified) (2 diffs)
• details/UIDetailsGroup.h (modified) (2 diffs)
• details/UIDetailsSet.cpp (modified) (2 diffs)
• details/UIDetailsSet.h (modified) (1 diff)

trunk/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGroup.cpp

@@ -48 +48 @@
     : UIChooserItem(0, pNode)
     , m_pScene(pScene)
+    , m_iBackgroundDarknessStart(115)
+    , m_iBackgroundDarknessFinal(150)
     , m_iAdditionalHeight(0)
     , m_iHeaderDarkness(110)
@@ -68 +70 @@
     : UIChooserItem(pParent, pNode)
     , m_pScene(0)
+    , m_iBackgroundDarknessStart(115)
+    , m_iBackgroundDarknessFinal(150)
     , m_iAdditionalHeight(0)
     , m_iHeaderDarkness(110)
@@ -1588 +1592 @@
     pPainter->save();
 
-    /* Non-root-item: */
-    if (!isRoot())
+    /* Root-item: */
+    if (isRoot())
+    {
+        /* Acquire background color: */
+        const QColor backgroundColor = QApplication::palette().color(QPalette::Active, QPalette::Window);
+
+        /* Paint default background: */
+        QColor bcTone1 = backgroundColor.darker(m_iBackgroundDarknessStart);
+        QColor bcTone2 = backgroundColor.darker(m_iBackgroundDarknessFinal);
+        QLinearGradient gradientDefault(rect.topRight(), rect.bottomLeft());
+        gradientDefault.setColorAt(0, bcTone1);
+        gradientDefault.setColorAt(1, bcTone2);
+        pPainter->fillRect(rect, gradientDefault);
+    }
+    else
     {
         /* Prepare color: */

trunk/src/VBox/Frontends/VirtualBox/src/manager/chooser/UIChooserItemGroup.h

@@ -323 +323 @@
         /** Holds the cached machine children info. */
         QString  m_strInfoMachines;
+
+        /** Holds the start background darkness. */
+        int  m_iBackgroundDarknessStart;
+        /** Holds the final background darkness. */
+        int  m_iBackgroundDarknessFinal;
 
         /** Holds aditional height. */

trunk/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsGroup.cpp

@@ -195 +195 @@
 }
 
-void UIDetailsGroup::paint(QPainter *pPainter, const QStyleOptionGraphicsItem *pOptions, QWidget *)
-{
-    /* Paint background: */
-    paintBackground(pPainter, pOptions);
-}
-
 void UIDetailsGroup::addItem(UIDetailsItem *pItem)
 {
@@ -274 +268 @@
             model(), &UIDetailsModel::sigRootItemMinimumWidthHintChanged);
 }
-
-void UIDetailsGroup::paintBackground(QPainter *pPainter, const QStyleOptionGraphicsItem *pOptions) const
-{
-    /* Save painter: */
-    pPainter->save();
-
-    /* Prepare variables: */
-    const QRect optionRect = pOptions->rect;
-
-    /* Paint default background: */
-    const QColor backgroundColor = QApplication::palette().color(QPalette::Active, QPalette::Window);
-    pPainter->fillRect(optionRect, backgroundColor);
-
-    /* Restore painter: */
-    pPainter->restore();
-}

trunk/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsGroup.h

@@ -96 +96 @@
 protected:
 
-    /** @name Event-handling stuff.
-      * @{ */
-        /** Performs painting using passed @a pPainter, @a pOptions and optionally specified @a pWidget. */
-        virtual void paint(QPainter *pPainter, const QStyleOptionGraphicsItem *pOptions, QWidget *pWidget = 0) /* override */;
-    /** @} */
-
     /** @name Item stuff.
       * @{ */
@@ -138 +132 @@
     /** @} */
 
-    /** @name Painting stuff.
-      * @{ */
-        /** Paints background using specified @a pPainter and certain @a pOptions. */
-        void paintBackground(QPainter *pPainter, const QStyleOptionGraphicsItem *pOptions) const;
-    /** @} */
-
     /** @name Item stuff.
       * @{ */

trunk/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsSet.cpp

@@ -44 +44 @@
     , m_configurationAccessLevel(ConfigurationAccessLevel_Null)
     , m_pBuildStep(0)
+    , m_iBackgroundDarknessStart(115)
+    , m_iBackgroundDarknessFinal(150)
 {
     /* Add set to the parent group: */
@@ -744 +746 @@
     const QRect optionRect = pOptions->rect;
 
+    /* Acquire background color: */
+    const QColor backgroundColor = QApplication::palette().color(QPalette::Active, QPalette::Window);
+
     /* Paint default background: */
-    const QColor backgroundColor = QApplication::palette().color(QPalette::Active, QPalette::Window);
-    pPainter->fillRect(optionRect, backgroundColor);
+    QColor bcTone1 = backgroundColor.darker(m_iBackgroundDarknessStart);
+    QColor bcTone2 = backgroundColor.darker(m_iBackgroundDarknessFinal);
+    QLinearGradient gradientDefault(optionRect.topLeft(), optionRect.bottomRight());
+    gradientDefault.setColorAt(0, bcTone1);
+    gradientDefault.setColorAt(1, bcTone2);
+    pPainter->fillRect(optionRect, gradientDefault);
 
     /* Restore painter: */

trunk/src/VBox/Frontends/VirtualBox/src/manager/details/UIDetailsSet.h

@@ -213 +213 @@
         /** Holds the generated set ID. */
         QUuid                      m_uSetId;
+
+        /** Holds the start background darkness. */
+        int  m_iBackgroundDarknessStart;
+        /** Holds the final background darkness. */
+        int  m_iBackgroundDarknessFinal;
     /** @} */