Changeset 87317 in vbox

Timestamp:

Jan 20, 2021 10:14:39 AM (4 years ago)

Author:

vboxsync

Message:

FE/Qt: Adding isValid method to UIFilePathSelector's API

Location:

trunk/src/VBox/Frontends/VirtualBox/src/widgets

Files:

• UIFilePathSelector.cpp (modified) (1 diff)
• UIFilePathSelector.h (modified) (1 diff)

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

@@ -161 +161 @@
 }
 
+bool UIFilePathSelector::isValid() const
+{
+    if (m_strPath.isNull() || m_strPath.isEmpty())
+        return false;
+    QFileInfo fileInfo(m_strPath);
+    if (!fileInfo.exists() || !fileInfo.isReadable())
+        return false;
+    return true;
+}
+
 void UIFilePathSelector::setToolTip(const QString &strToolTip)
 {

trunk/src/VBox/Frontends/VirtualBox/src/widgets/UIFilePathSelector.h

@@ -111 +111 @@
     QString path() const { return m_strPath; }
 
+    /** Returns true if the selected path points to an existing/readable file. */
+    bool isValid() const;
+
     /** Sets overriden widget's @a strToolTip.
       * @note If nothing set it's generated automatically. */