Changeset 57026 in vbox

Timestamp:

Jul 20, 2015 3:58:03 PM (10 years ago)

Author:

vboxsync

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

101744

Message:

FE/Qt: 5978: Mini-toolbar: Just a few comments.

File:

• trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIMiniToolBar.cpp (modified) (7 diffs)

trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIMiniToolBar.cpp

@@ -425 +425 @@
     m_alignment = alignment;
 
-    /* Re-initialize: */
+    /* Adjust geometry: */
     adjustGeometry();
 
@@ -444 +444 @@
     m_fAutoHide = fAutoHide;
 
-    /* Re-initialize: */
+    /* Adjust geometry: */
     adjustGeometry();
 
@@ -593 +593 @@
 void UIMiniToolBar::sltHandleToolbarResize()
 {
-    /* Re-initialize: */
+    /* Adjust geometry: */
     adjustGeometry();
 }
@@ -626 +626 @@
 {
 #if defined (Q_WS_X11)
-    /* Install own event filter: */
+    /* Install own event-filter
+     * to handle focus stealing: */
     installEventFilter(this);
 #endif /* Q_WS_X11 */
 
 #if   defined(Q_WS_WIN)
-    /* Make sure we have no background
-     * until the first one paint-event: */
+    /* No background until first paint-event: */
     setAttribute(Qt::WA_NoSystemBackground);
-    /* Using Qt API to enable translucent background:
-     * - Under Mac host Qt doesn't allows to disable window-shadows
-     *   until version 4.8, but minimum supported version is 4.7.1.
-     * - Under x11 host Qt has broken XComposite support (black background): */
+    /* Enable translucency through Qt API: */
     setAttribute(Qt::WA_TranslucentBackground);
 #elif defined(Q_WS_X11)
-    /* Use Qt API to enable translucency if allowed: */
+    /* Enable translucency through Qt API if supported: */
     if (QX11Info::isCompositingManagerRunning())
         setAttribute(Qt::WA_TranslucentBackground);
@@ -691 +688 @@
         m_pEmbeddedToolbar->setFocusPolicy(Qt::NoFocus);
 #ifdef Q_WS_WIN
-        /* Install embedded-toolbar event filter: */
+        /* Install embedded-toolbar event-filter: */
         m_pEmbeddedToolbar->installEventFilter(this);
 #endif /* Q_WS_WIN */
@@ -717 +714 @@
                                                          true);
 
-    /* Adjust geometry finally: */
+    /* Adjust geometry first time: */
     adjustGeometry();
 }
@@ -763 +760 @@
 void UIMiniToolBar::resizeEvent(QResizeEvent*)
 {
-    /* Adjust mini-toolbar on resize: */
+    /* Adjust geometry: */
     adjustGeometry();
 }