Don't session-restore invalid paths

[dolphin.git] / src / dolphinmainwindow.cpp

diff --git a/src/dolphinmainwindow.cpp b/src/dolphinmainwindow.cpp
index 8bc890f04a592e50d894d3b040e30ae6860b9e7c..f7ec5f511f9ad64d0ba28afbd380a360a5f681c5 100644 (file)
--- a/src/dolphinmainwindow.cpp
+++ b/src/dolphinmainwindow.cpp
@@ -204,13 +204,32 @@ DolphinMainWindow::~DolphinMainWindow()
 QVector<DolphinViewContainer*> DolphinMainWindow::viewContainers() const
 {
     QVector<DolphinViewContainer*> viewContainers;
-    viewContainers.reserve(m_tabWidget->count());
+
     for (int i = 0; i < m_tabWidget->count(); ++i) {
-        viewContainers << m_tabWidget->tabPageAt(i)->activeViewContainer();
+        DolphinTabPage *tabPage = m_tabWidget->tabPageAt(i);
+
+        viewContainers << tabPage->primaryViewContainer();
+        if (tabPage->splitViewEnabled()) {
+            viewContainers << tabPage->secondaryViewContainer();
+        }
     }
     return viewContainers;
 }
 
+void DolphinMainWindow::setViewsWithInvalidPathsToHome()
+{
+    const QVector<DolphinViewContainer*> theViewContainers = viewContainers();
+    for (DolphinViewContainer *viewContainer : theViewContainers) {
+
+        // Only consider local dirs, not remote locations and abstract protocols
+        if (viewContainer->url().isLocalFile()) {
+            if (!QFileInfo::exists(viewContainer->url().toLocalFile())) {
+                viewContainer->setUrl(QUrl::fromLocalFile(QDir::homePath()));
+            }
+        }
+    }
+}
+
 void DolphinMainWindow::openDirectories(const QList<QUrl>& dirs, bool splitView)
 {
     m_tabWidget->openDirectories(dirs, splitView);
@@ -1266,6 +1285,10 @@ void DolphinMainWindow::updateWindowTitle()
 
 void DolphinMainWindow::slotStorageTearDownFromPlacesRequested(const QString& mountPath)
 {
+    connect(m_placesPanel, &PlacesPanel::storageTearDownSuccessful, this, [this, mountPath]() {
+        setViewsToHomeIfMountPathOpen(mountPath);
+    });
+
     if (m_terminalPanel && m_terminalPanel->currentWorkingDirectory().startsWith(mountPath)) {
         m_tearDownFromPlacesRequested = true;
         m_terminalPanel->goHome();
@@ -1277,12 +1300,27 @@ void DolphinMainWindow::slotStorageTearDownFromPlacesRequested(const QString& mo
 
 void DolphinMainWindow::slotStorageTearDownExternallyRequested(const QString& mountPath)
 {
+    connect(m_placesPanel, &PlacesPanel::storageTearDownSuccessful, this, [this, mountPath]() {
+        setViewsToHomeIfMountPathOpen(mountPath);
+    });
+
     if (m_terminalPanel && m_terminalPanel->currentWorkingDirectory().startsWith(mountPath)) {
         m_tearDownFromPlacesRequested = false;
         m_terminalPanel->goHome();
     }
 }
 
+void DolphinMainWindow::setViewsToHomeIfMountPathOpen(const QString& mountPath)
+{
+    const QVector<DolphinViewContainer*> theViewContainers = viewContainers();
+    for (DolphinViewContainer *viewContainer : theViewContainers) {
+        if (viewContainer && viewContainer->url().toLocalFile().startsWith(mountPath)) {
+            viewContainer->setUrl(QUrl::fromLocalFile(QDir::homePath()));
+        }
+    }
+    disconnect(m_placesPanel, &PlacesPanel::storageTearDownSuccessful, nullptr, nullptr);
+}
+
 void DolphinMainWindow::setupActions()
 {
     // setup 'File' menu