Changeset 38102 in vbox for trunk/src/VBox/Frontends

Timestamp:

Jul 21, 2011 4:06:30 PM (14 years ago)

Author:

vboxsync

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

73052

Message:

FE/Qt4: linked clone support

Location:

trunk/src/VBox/Frontends/VirtualBox

Files:

• VBoxUI.pro (modified) (1 diff)
• src/wizards/clonevm/UICloneVMWizard.cpp (modified) (8 diffs)
• src/wizards/clonevm/UICloneVMWizard.h (modified) (4 diffs)
• src/wizards/clonevm/UICloneVMWizardPage2.ui (added)
• src/wizards/clonevm/UICloneVMWizardPage3.ui (copied) (copied from trunk/src/VBox/Frontends/VirtualBox/src/wizards/clonevm/UICloneVMWizardPage2.ui ) (1 diff)

trunk/src/VBox/Frontends/VirtualBox/VBoxUI.pro

@@ -51 +51 @@
     src/wizards/clonevm/UICloneVMWizardPage1.ui \
     src/wizards/clonevm/UICloneVMWizardPage2.ui \
+    src/wizards/clonevm/UICloneVMWizardPage3.ui \
     src/wizards/newvm/UINewVMWzdPage1.ui \
     src/wizards/newvm/UINewVMWzdPage2.ui \

trunk/src/VBox/Frontends/VirtualBox/src/wizards/clonevm/UICloneVMWizard.cpp

@@ -31 +31 @@
 #include "iprt/path.h"
 
-UICloneVMWizard::UICloneVMWizard(QWidget *pParent, CMachine machine, bool fShowChildsOption /* = true */)
+UICloneVMWizard::UICloneVMWizard(QWidget *pParent, CMachine machine, CSnapshot snapshot /* = CSnapshot() */)
     : QIWizard(pParent)
     , m_machine(machine)
 {
     /* Create & add pages: */
-    addPage(new UICloneVMWizardPage1(machine.GetName()));
+    setPage(PageIntro, new UICloneVMWizardPage1(machine.GetName()));
+    /* If we are having a snapshot we can show the "Linked" option. */
+    if (!snapshot.isNull())
+        setPage(PageType, new UICloneVMWizardPage2());
     /* If the machine has no snapshots, we don't bother the user about options
      * for it. */
     if (machine.GetSnapshotCount() > 0)
-        addPage(new UICloneVMWizardPage2(fShowChildsOption));
+        setPage(PageMode, new UICloneVMWizardPage3(snapshot.isNull() ? false : snapshot.GetChildrenCount() > 0));
 
     /* Translate wizard: */
@@ -69 +72 @@
 }
 
-bool UICloneVMWizard::createClone(const QString &strName, KCloneMode mode, bool fReinitMACs)
+bool UICloneVMWizard::createClone(const QString &strName, KCloneMode mode, bool fReinitMACs, bool fLinked /* = false */)
 {
     CVirtualBox vbox = vboxGlobal().virtualBox();
@@ -86 +89 @@
     if (!fReinitMACs)
         options.append(KCloneOptions_KeepAllMACs);
+    /* Linked clones requested? */
+    if (fLinked)
+        options.append(KCloneOptions_Link);
 
     /* Start cloning. */
@@ -192 +198 @@
 }
 
-UICloneVMWizardPage2::UICloneVMWizardPage2(bool fShowChildsOption /* = true */)
-  : m_fShowChildsOption(fShowChildsOption)
+UICloneVMWizardPage2::UICloneVMWizardPage2()
 {
     /* Decorate page: */
     Ui::UICloneVMWizardPage2::setupUi(this);
 
+    QButtonGroup *pButtonGroup = new QButtonGroup(this);
+    pButtonGroup->addButton(m_pFullCloneRadio);
+    pButtonGroup->addButton(m_pLinkedCloneRadio);
+
+    connect(pButtonGroup, SIGNAL(buttonClicked(QAbstractButton *)),
+            this, SLOT(buttonClicked(QAbstractButton *)));
+}
+
+void UICloneVMWizardPage2::buttonClicked(QAbstractButton *pButton)
+{
+    setFinalPage(pButton != m_pFullCloneRadio);
+}
+
+void UICloneVMWizardPage2::retranslateUi()
+{
+    /* Translate uic generated strings: */
+    Ui::UICloneVMWizardPage2::retranslateUi(this);
+
+    /* Set 'Page2' page title: */
+    setTitle(tr("Cloning Configuration"));
+}
+
+void UICloneVMWizardPage2::initializePage()
+{
+    /* Retranslate page: */
+    retranslateUi();
+}
+
+int UICloneVMWizardPage2::nextId() const
+{
+    return m_pFullCloneRadio->isChecked() ? UICloneVMWizard::PageMode : -1;
+}
+
+bool UICloneVMWizardPage2::validatePage()
+{
+    if (isFinalPage())
+    {
+        /* Start performing long-time operation: */
+        startProcessing();
+        /* Try to create the clone: */
+        QString strName = field("cloneName").toString();
+        bool fReinitMACs = field("reinitMACs").toBool();
+        bool fResult = static_cast<UICloneVMWizard*>(wizard())->createClone(strName, KCloneMode_MachineState, fReinitMACs, true);
+        /* Finish performing long-time operation: */
+        endProcessing();
+        /* Return operation result: */
+        return fResult;
+    }
+    else
+        return true;
+}
+
+UICloneVMWizardPage3::UICloneVMWizardPage3(bool fShowChildsOption /* = true */)
+  : m_fShowChildsOption(fShowChildsOption)
+{
+    /* Decorate page: */
+    Ui::UICloneVMWizardPage3::setupUi(this);
+
     if (!fShowChildsOption)
        m_pMachineAndChildsRadio->hide();
 }
 
-void UICloneVMWizardPage2::retranslateUi()
+void UICloneVMWizardPage3::retranslateUi()
 {
     /* Translate uic generated strings: */
-    Ui::UICloneVMWizardPage2::retranslateUi(this);
-
-    /* Set 'Page2' page title: */
+    Ui::UICloneVMWizardPage3::retranslateUi(this);
+
+    /* Set 'Page3' page title: */
     setTitle(tr("Cloning Configuration"));
 
@@ -227 +290 @@
 }
 
-void UICloneVMWizardPage2::initializePage()
+void UICloneVMWizardPage3::initializePage()
 {
     /* Retranslate page: */
@@ -233 +296 @@
 }
 
-bool UICloneVMWizardPage2::validatePage()
+bool UICloneVMWizardPage3::validatePage()
 {
     /* Start performing long-time operation: */
@@ -247 +310 @@
 }
 
-KCloneMode UICloneVMWizardPage2::cloneMode() const
+KCloneMode UICloneVMWizardPage3::cloneMode() const
 {
     if (m_pMachineRadio->isChecked())
@@ -256 +319 @@
 }
 
-void UICloneVMWizardPage2::setCloneMode(KCloneMode mode)
+void UICloneVMWizardPage3::setCloneMode(KCloneMode mode)
 {
     switch(mode)

trunk/src/VBox/Frontends/VirtualBox/src/wizards/clonevm/UICloneVMWizard.h

@@ -27 +27 @@
 #include "UICloneVMWizardPage1.gen.h"
 #include "UICloneVMWizardPage2.gen.h"
+#include "UICloneVMWizardPage3.gen.h"
 
 /* Clone vm wizard class: */
@@ -35 +36 @@
 public:
 
+    enum
+    {
+        PageIntro,
+        PageType,
+        PageMode
+    };
+
     /* Constructor: */
-    UICloneVMWizard(QWidget *pParent, CMachine machine, bool fShowChildsOption = true);
+    UICloneVMWizard(QWidget *pParent, CMachine machine, CSnapshot snapshot = CSnapshot());
 
-    bool createClone(const QString &strName, KCloneMode mode, bool fReinitMACs);
+    bool createClone(const QString &strName, KCloneMode mode, bool fReinitMACs, bool fLinked = false);
 
 private:
@@ -108 +116 @@
 {
     Q_OBJECT;
+
+public:
+
+    /* Constructor: */
+    UICloneVMWizardPage2();
+    int nextId() const;
+
+protected:
+
+    /* Translation stuff: */
+    void retranslateUi();
+
+    /* Prepare page: */
+    void initializePage();
+
+    bool validatePage();
+
+private slots:
+
+    void buttonClicked(QAbstractButton *pButton);
+};
+
+/* Page3 of the new clonevm wizard: */
+class UICloneVMWizardPage3 : public UICloneVMWizardPage, public Ui::UICloneVMWizardPage3
+{
+    Q_OBJECT;
     Q_PROPERTY(KCloneMode cloneMode READ cloneMode WRITE setCloneMode);
 
@@ -113 +147 @@
 
     /* Constructor: */
-    UICloneVMWizardPage2(bool fShowChildsOption = true);
+    UICloneVMWizardPage3(bool fShowChildsOption = true);
 
 protected:

trunk/src/VBox/Frontends/VirtualBox/src/wizards/clonevm/UICloneVMWizardPage3.ui

@@ -14 +14 @@
      hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
  </comment>
- <class>UICloneVMWizardPage2</class>
- <widget class="QWidget" name="UICloneVMWizardPage2">
+ <class>UICloneVMWizardPage3</class>
+ <widget class="QWidget" name="UICloneVMWizardPage3">
   <property name="geometry">
    <rect>