void SetData_TV_LV(ExplorerListItem load)
{
if (load.addToTV && load.TV_data != null && load.TV_node != null)//add folder to tree view
{
((TreeViewDataModel)load.TV_data).Childrens.Clear();
foreach (ExplorerNode n in load.node.Child)
{
if (n.Info.Size > 0)
{
continue;
}
TreeViewDataModel child = new TreeViewDataModel((TreeViewDataModel)load.TV_data)
{
DisplayData = new TreeviewDataItem(n)
};
((TreeViewDataModel)load.TV_data).Childrens.Add(child);
}
if (load.explandTV)
{
((TreeViewItem)load.TV_node).ExpandSubtree();
}
}
((tabControl.Items[load.indexLV_tab] as TabItem).Content as UC_Lv_item).ShowDataToLV(load.node);
((ComboBoxHeader)(tabControl.Items[load.indexLV_tab] as TabItem).Header).Node = load.node;
}
private void StackPanel_MouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
TreeViewItem item = Get_TreeViewItem(sender as StackPanel);
TreeViewDataModel tv_datamodel = Get_TVDataMoldel(item);
((UC_Lv_item)((TabItem)tabControl.Items[tabControl.SelectedIndex]).Content).managerexplorernodes.Root = tv_datamodel.DisplayData.Node.GetRoot;
((UC_Lv_item)((TabItem)tabControl.Items[tabControl.SelectedIndex]).Content).managerexplorernodes.Next(tv_datamodel.DisplayData.Node);
((UC_Lv_item)((TabItem)tabControl.Items[tabControl.SelectedIndex]).Content).ExplorerCurrentNode(false, true, tv_datamodel, item);
}
private void Paste()
{
if (!AppClipboard.Clipboard)
{
return;
}
TreeViewDataModel model = treeView.SelectedItem as TreeViewDataModel;
Setting_UI.reflection_eventtocore.ExplorerAndManagerFile.TransferItems(AppClipboard.Items, AppClipboard.directory, model.DisplayData.Node, AppClipboard.AreCut);
}
private void CutCopy(bool AreCut)
{
AppClipboard.Clear();
AppClipboard.AreCut = AreCut;
TreeViewDataModel model = treeView.SelectedItem as TreeViewDataModel;
AppClipboard.directory = model.DisplayData.Node.Parent;
AppClipboard.Add(model.DisplayData.Node);
AppClipboard.Clipboard = true;
}
private void Delete()
{
TreeViewDataModel model = treeView.SelectedItem as TreeViewDataModel;
MessageBoxResult result;
switch (model.DisplayData.Type)
{
case CloudType.LocalDisk: return;
case CloudType.Folder:
result = System.Windows.MessageBox.Show(this,
"Are you want to remove " + model.DisplayData.Node.Info.Name,
"Confirm",
MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result != MessageBoxResult.Yes)
{
return;
}
Setting_UI.reflection_eventtocore.ExplorerAndManagerFile.DeletePath(new DeleteItems(model.DisplayData.Node)
{
PernamentDelete = false
});
break;
default:
result = System.Windows.MessageBox.Show(this,
"Are you want to remove " + model.DisplayData.Type.ToString() + ":" + model.DisplayData.Node.NodeType.Email,
"Confirm",
MessageBoxButton.YesNo, MessageBoxImage.Question);
if (result != MessageBoxResult.Yes)
{
return;
}
if (Setting_UI.reflection_eventtocore.AccountsAndCloud.DeleteAccountCloud(model.DisplayData.Node.NodeType.Email, model.DisplayData.Type))
{
TreeObservableCollection.Remove(model);
}
else
{
System.Windows.MessageBox.Show(this,
"Remove cloud " + model.DisplayData.Type.ToString() + ":" + model.DisplayData.Node.Info.Name + " failed.",
"Error"
, MessageBoxButton.OK, MessageBoxImage.Error);
}
break;
}
}
private void treeView_ContextMenuOpening(object sender, ContextMenuEventArgs e)
{
TreeViewDataModel item_data = treeView.SelectedItem as TreeViewDataModel;
TreeViewDataModel item_data_root = item_data;
while (item_data_root.Parent != null)
{
item_data_root = item_data_root.Parent;
}
if (item_data_root.DisplayData.Type == CloudType.Folder)
{
throw new Exception("Folder can't be root.");
}
bool isroot = item_data_root == item_data;
foreach (ContextMenuDataModel item in menuitems_source)
{
if (item == null)
{
continue;
}
switch (item.Key)
{
case LanguageKey.TSMI_cut: if (isroot)
{
item.IsEnabled = false;
}
else
{
item.IsEnabled = true;
} break;
case LanguageKey.TSMI_paste: if (AppClipboard.Clipboard)
{
item.IsEnabled = true;
}
else
{
item.IsEnabled = false;
} break;
case LanguageKey.TSMI_downloadsellected: if (item_data_root.DisplayData.Type == CloudType.LocalDisk)
{
item.IsEnabled = false;
}
else
{
item.IsEnabled = true;
} break;
case LanguageKey.TSMI_uploadfile: if (item_data_root.DisplayData.Type == CloudType.LocalDisk)
{
item.IsEnabled = false;
}
else
{
item.IsEnabled = true;
} break;
case LanguageKey.TSMI_uploadfolder: if (item_data_root.DisplayData.Type == CloudType.LocalDisk)
{
item.IsEnabled = false;
}
else
{
item.IsEnabled = true;
} break;
default: continue;
}
}
treeView.ContextMenu.ItemsSource = menuitems_source;
}
public void ExplorerCurrentNode(bool explandTV = false, bool addToTV = false, TreeViewDataModel DataItem = null, TreeViewItem TV_item = null)
{
ExplorerListItem load = new ExplorerListItem();
load.node = managerexplorernodes.NodeWorking();
load.explandTV = explandTV;
load.addToTV = addToTV;
if (TV_item != null)
{
load.TV_node = TV_item;
}
if (DataItem != null)
{
load.TV_data = DataItem;
}
EventListViewFolderDoubleClickCallBack(load);
}
