Changeset 4009 in vbox for trunk

Timestamp:

Aug 2, 2007 3:40:37 PM (17 years ago)

Author:

vboxsync

Message:

2168: Snapshot names suggested by the GUI:

Done as requested (as in usb-filters & network-ifaces ui).

Location:

trunk/src/VBox/Frontends/VirtualBox/ui

Files:

• VBoxSnapshotsWgt.ui (modified) (1 diff)
• VBoxSnapshotsWgt.ui.h (modified) (1 diff)

trunk/src/VBox/Frontends/VirtualBox/ui/VBoxSnapshotsWgt.ui

@@ -272 +272 @@
     <include location="global" impldecl="in implementation">qtooltip.h</include>
     <include location="global" impldecl="in implementation">qmetaobject.h</include>
+    <include location="global" impldecl="in implementation">qregexp.h</include>
     <include location="local" impldecl="in declaration">COMDefs.h</include>
     <include location="local" impldecl="in implementation">VBoxUtils.h</include>

trunk/src/VBox/Frontends/VirtualBox/ui/VBoxSnapshotsWgt.ui.h

@@ -583 +583 @@
     dlg.pmIcon->setPixmap (vboxGlobal().vmGuestOSTypeIcon (typeId));
 
-    dlg.leName->setText (tr ("Snapshot %1").arg (mMachine.GetSnapshotCount() + 1));
+    /* search for the max available filter index */
+    int maxSnapShotIndex = 0;
+    QString snapShotName = tr ("Snapshot %1");
+    QRegExp regExp (QString ("^") + snapShotName.arg ("([0-9]+)") + QString ("$"));
+    QListViewItemIterator iterator (listView);
+    while (*iterator)
+    {
+        QString snapShot = (*iterator)->text (0);
+        int pos = regExp.search (snapShot);
+        if (pos != -1)
+            maxSnapShotIndex = regExp.cap (1).toInt() > maxSnapShotIndex ?
+                               regExp.cap (1).toInt() : maxSnapShotIndex;
+        ++ iterator;
+    }
+    dlg.leName->setText (snapShotName.arg (maxSnapShotIndex + 1));
 
     if (dlg.exec() == QDialog::Accepted)