Changeset 108617 in vbox for trunk/src

Timestamp:

Mar 19, 2025 4:59:07 PM (8 weeks ago)

Author:

vboxsync

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

168029

Message:

FE/Qt: bugref:10814: VBox Manager / Tool-pane: Separate animation for tool-items of Machine and Management classes.

File:

• trunk/src/VBox/Frontends/VirtualBox/src/manager/tools/UIToolsModel.cpp (modified) (6 diffs)

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

@@ -149 +149 @@
     setStartValue(fForward ? 0 : 100);
     setEndValue(fForward ? 100 : 0);
-    setDuration(200);
+    setDuration(1000);
 }
 
@@ -204 +204 @@
 void UIToolsAnimationEngine::sltHandleAnimationStarted()
 {
-    /* Make animated items hidden initially: */
-    m_pParent->setAnimatedToolClass(UIToolClass_Machine, true);
-    m_pParent->setAnimatedToolClass(UIToolClass_Management, true);
-
     /* Mark state Animated: */
     m_enmState = State_Animated;
@@ -214 +210 @@
 void UIToolsAnimationEngine::sltHandleAnimationFinished()
 {
-    /* Make animated items visible again: */
-    m_pParent->setAnimatedToolClass(UIToolClass_Machine, false);
-    m_pParent->setAnimatedToolClass(UIToolClass_Management, false);
-
     /* Recalculate effective state: */
     m_enmState = State_Home;
@@ -615 +607 @@
     int iVerticalIndentGlobal = iMargin;
     int iVerticalIndentRest = iMargin;
+    int iVerticalIndentSub = 0;
 
     /* Layout normal children: */
@@ -674 +667 @@
             case UIToolClass_Management:
             {
+                /* Acquire item properties: */
+                const int iItemHeight = pItem->minimumHeightHint();
+                int iPos = iMargin;
+
+                /* Do we have animation engine? */
+                if (m_pAnimationEngine)
+                {
+                    /* Append some animated indentation to items of certain classes: */
+                    switch (pItem->itemClass())
+                    {
+                        case UIToolClass_Machine:
+                        {
+                            const double fRatio = (double)animationProgressMachines() / 25 /* make it from 0.0 to 4.0 */;
+                            iPos = iPos
+                                 + (4.0 - fRatio) * iViewportWidth /* move item from off-screen space */
+                                 + iVerticalIndentSub - fRatio / 4 * overallShiftMachines() /* desync item movement */;
+                            break;
+                        }
+                        case UIToolClass_Management:
+                        {
+                            const double fRatio = (double)animationProgressManagers() / 25 /* make it from 0.0 to 4.0 */;
+                            iPos = iPos
+                                 + (4.0 - fRatio) * iViewportWidth /* move item from off-screen space */
+                                 + iVerticalIndentSub - fRatio / 4 * overallShiftManagers() /* desync item movement */;
+                            break;
+                        }
+                        default: break;
+                    }
+
+                    /* Restrain origin: */
+                    iPos = qMax(iMargin, iPos);
+                }
+
                 /* Set item position: */
-                pItem->setPos(iMargin, iVerticalIndentRest);
+                pItem->setPos(iPos, iVerticalIndentRest);
                 /* Set root-item size: */
                 pItem->resize(iViewportWidth, iItemHeight);
@@ -682 +708 @@
                 /* Advance vertical indent: */
                 iVerticalIndentRest += (iItemHeight + iSpacing);
+                iVerticalIndentSub += (iItemHeight + iSpacing);
 
                 break;