125541 【云桌面】【备份还原】拖放文件夹区域，文件路径不显示

kybackup/component/backuplistwidget.cpp

@@ -140,16 +140,22 @@ BackupListWidget::BackupListWidget(QWidget *parent /*= nullptr*/, QHBoxLayout *p
     setLayout(vlayout);
 
     connect(this, &BackupListWidget::currentItemChanged, this, [=](QListWidgetItem *current, QListWidgetItem *previous) {
+        int row = this->currentRow();
         if (current) {
             MyItemWidget *widget = qobject_cast<MyItemWidget *>(this->itemWidget(current));
-            if (widget)
-                emit widget->selected(true);
+            if (widget) {
+                if (-1 == row)
+                    emit widget->selected(false);
+                else
+                    emit widget->selected(true);
+            }
         }
 
         if (previous) {
             MyItemWidget *widget = qobject_cast<MyItemWidget *>(this->itemWidget(previous));
-            if (widget)
+            if (widget) {
                 emit widget->selected(false);
+            }
         }
     });
 }
@@ -180,7 +186,6 @@ bool BackupListWidget::appendItem(const QString &text)
     item->setSizeHint(QSize(this->width() - 5, WIDTH_ITEM));
     MyItemWidget *widget = new MyItemWidget;
     this->setItemWidget(item, widget);
-    this->setCurrentRow(-1);
     // 必须将scrollToBottom等这种滚动条操作放到判断滚动条是否显示isVisible之前
     this->scrollToBottom();
 
@@ -204,7 +209,6 @@ bool BackupListWidget::appendItem(const QString &text)
         this->removeItemWidget(item);
         this->takeItem(this->row(item));
         delete item;
-        this->setCurrentRow(-1);
         this->scrollToBottom();
         if (this->count() == 0) {
             this->m_plusLogo->setVisible(true);
@@ -223,7 +227,6 @@ bool BackupListWidget::appendItem(const QString &text)
     m_plusLogo->setVisible(false);
     m_plusText->setVisible(false);
     emit this->addedItem();
-
     return true;
 }
 

kybackup/component/backuppositionselectdialog.cpp

@@ -6,7 +6,7 @@ BackupPositionSelectDialog::BackupPositionSelectDialog(QWidget* parent) :
     QFileDialog(parent)
 {
     setWindowTitle(tr("Please select a path"));
-    setViewMode(QFileDialog::List);
+    setViewMode(QFileDialog::Detail);
     setFileMode(QFileDialog::DirectoryOnly);
     setFilter(QDir::Dirs | QDir::NoDotAndDotDot);
     QList<QUrl> siderUrls;

kybackup/component/myfileselect.cpp

@@ -6,7 +6,7 @@
 MyFileSelect::MyFileSelect(QWidget* parent) :
     QFileDialog(parent)
 {
-    this->setViewMode(QFileDialog::List);
+    this->setViewMode(QFileDialog::Detail);
     this->setFileMode(QFileDialog::ExistingFiles);
     this->setFilter(QDir::System | QDir::AllDirs | QDir::Files | QDir::NoDotAndDotDot);