Changeset 91349 in vbox

Timestamp:

Sep 23, 2021 12:01:00 PM (3 years ago)

Author:

vboxsync

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

147016

Message:

FE/Qt: bugref:9083. Checking file overwrite as the file path changes.

Location:

trunk/src/VBox/Frontends/VirtualBox/src/medium

Files:

• UIFDCreationDialog.cpp (modified) (3 diffs)
• UIFDCreationDialog.h (modified) (2 diffs)

trunk/src/VBox/Frontends/VirtualBox/src/medium/UIFDCreationDialog.cpp

@@ -110 +110 @@
         m_pSizeLabel->setText(tr("Size:"));
     if (m_pButtonBox)
-        m_pButtonBox->button(QDialogButtonBox::Ok)->setText("Create");
+        m_pButtonBox->button(QDialogButtonBox::Ok)->setText("C&reate");
     if (m_pCheckBoxFormat)
         m_pCheckBoxFormat->setText(tr("Format disk as FAT12"));
@@ -123 +123 @@
 }
 
+void UIFDCreationDialog::sltPathChanged(const QString &strPath)
+{
+    bool fIsFileUnique = checkFilePath(strPath);
+    m_pFilePathSelector->mark(!fIsFileUnique, tr("File already exists"));
+
+    if (m_pButtonBox && m_pButtonBox->button(QDialogButtonBox::Ok))
+        m_pButtonBox->button(QDialogButtonBox::Ok)->setEnabled(fIsFileUnique);
+}
+
+bool UIFDCreationDialog::checkFilePath(const QString &strPath) const
+{
+    return !QFileInfo(strPath).exists();
+}
+
 void UIFDCreationDialog::sltHandleMediumCreated(const CMedium &comMedium)
 {
@@ -162 +176 @@
 
             pLayoutMain->addWidget(m_pFilePathSelector, 0, 1, 1, 3);
+            connect(m_pFilePathSelector, &UIFilePathSelector::pathChanged,
+                    this, &UIFDCreationDialog::sltPathChanged);
         }
 

trunk/src/VBox/Frontends/VirtualBox/src/medium/UIFDCreationDialog.h

@@ -68 +68 @@
     /** Handles signal about @a comMedium was created. */
     void sltHandleMediumCreated(const CMedium &comMedium);
+    void sltPathChanged(const QString &strPath);
 
 private:
@@ -86 +87 @@
     /** Returns default file-path. */
     QString getDefaultFilePath() const;
+    /** Returns false if the file is already exists. */
+    bool checkFilePath(const QString &strPath) const;
 
     /** Holds the default folder. */