public override View OnCreateView(LayoutInflater layoutInflater, ViewGroup viewGroup, Bundle bundle)
{
View view = layoutInflater.Inflate(Resource.Layout.fragment_explorer, viewGroup, false);
explorerAdapter = new ExplorerAdapter(Activity, foundTreeNodeChildren, false);
ListAdapter = explorerAdapter;
return(view);
}
private async void UnFavoriteFile(TreeNode selectedItem)
{
try {
popupWindow.Dismiss();
parentActivity.ShowProgressDialog("Bestanden verwijderen uit favorieten");
bool unFavoriteSucceed = await DataLayer.Instance.UnFavoriteFile(selectedItem);
if (!unFavoriteSucceed)
{
Toast.MakeText(Android.App.Application.Context, "Mislukt om bestand uit favorieten te verwijderen", ToastLength.Short).Show();
}
else
{
Toast.MakeText(Android.App.Application.Context, "Bestand succesvol uit favorieten verwijderd", ToastLength.Short).Show();
}
parentActivity.HideProgressDialog();
//Refresh listview
int numberOfDirectoriesOpened = ExplorerFragment.openedDirectories.Count;
if (numberOfDirectoriesOpened >= 1)
{
if (ExplorerFragment.openedDirectories [numberOfDirectoriesOpened - 1] != null) //Favorite folder niet geopend
{
RefreshData();
}
else
{
//Favorite folder opened so refresh favorite list
List <TreeNode> favorites = DataLayer.Instance.GetFavorites();
explorerAdapter = new ExplorerAdapter(Activity, favorites, false);
ListAdapter = explorerAdapter;
//UPDATE UI
Activity.RunOnUiThread(new Action(() => {
explorerAdapter.NotifyDataSetChanged();
explorerListView.InvalidateViews();
}));
}
}
else
{
RefreshData();
}
} catch (Exception ex) {
Insights.Report(ex);
parentActivity.HideProgressDialog();
Toast.MakeText(Android.App.Application.Context, "Mislukt om bestand uit favorieten te verwijderen", ToastLength.Short).Show();
}
}
public async void RefreshData()
{
parentActivity.HideProgressDialog();
parentActivity.ShowProgressDialog(null);
try {
//Get current opened directory name
int numberOfDirectoriesOpened = ExplorerFragment.openedDirectories.Count;
if (numberOfDirectoriesOpened >= 1)
{
string currentDirectoryName = ExplorerFragment.openedDirectories [numberOfDirectoriesOpened - 1];
foundTreeNodeChildren = new List <TreeNode> ();
foundTreeNodeChildren = (await DataLayer.Instance.GetFolder(currentDirectoryName, true)).Children;
parentActivity.RunOnUiThread(new Action(() => {
//Add favorite list item in root listview of local box
if (openedDirectories.Count == 1)
{
foundTreeNodeChildren.Insert(0, new TreeNode()
{
Name = "Lokale favorieten", Type = "favorite"
});
}
explorerAdapter = new ExplorerAdapter(Activity, foundTreeNodeChildren, false);
ListAdapter = explorerAdapter;
//Update UI
explorerAdapter.NotifyDataSetChanged();
explorerListView.InvalidateViews();
}));
}
parentActivity.HideProgressDialog();
}
catch (Exception ex) {
Insights.Report(ex);
Console.WriteLine(ex.Message);
Console.WriteLine(ex.StackTrace);
parentActivity.HideProgressDialog();
if (!SslValidator.CertificateErrorRaised)
{
Toast.MakeText(Android.App.Application.Context, "Data verversen mislukt. Probeer het a.u.b. opnieuw", ToastLength.Short).Show();
}
}
}
public override View OnCreateView(LayoutInflater layoutInflater, ViewGroup viewGroup, Bundle bundle)
{
Dialog.SetTitle(treeNodeToMove.Name);
View view = layoutInflater.Inflate(Resource.Layout.fragment_move_file, viewGroup, false);
//Set color
LinearLayout customActionBar = view.FindViewById <LinearLayout> (Resource.Id.custom_actionbar_fragment_move_file);
customActionBar.SetBackgroundColor(Color.ParseColor(HomeActivity.colorOfSelectedLocalBox));
buttonMoveFileToSelectedFolder = view.FindViewById <Button> (Resource.Id.button_move_file_to_selected_folder);
buttonMoveFileToSelectedFolder.Enabled = false;
buttonMoveFileToSelectedFolder.Click += delegate
{
MoveFileToOpenedFolder();
};
openedDirectories.Add("/");
explorerAdapter = new ExplorerAdapter(Activity, foundDirectoryTreeNodes, true);
listViewMoveFile = view.FindViewById <ListView> (Resource.Id.listViewMoveFile);
listViewMoveFile.Adapter = explorerAdapter;
listViewMoveFile.ItemClick += async(object sender, Android.Widget.AdapterView.ItemClickEventArgs e) => { //List item select event
ShowProgressDialog(Activity, null);
try{
List <TreeNode> foundDirectories = new List <TreeNode>();
pathOfCurrentOpenedFolder = explorerAdapter.foundTreeNodes[e.Position].Path;
TreeNode selectedTreeNode = await DataLayer.Instance.GetFolder(pathOfCurrentOpenedFolder);
foreach (TreeNode foundTreeNode in selectedTreeNode.Children)
{
if (foundTreeNode.IsDirectory)
{
foundDirectories.Add(foundTreeNode);
}
}
openedDirectories.Add(selectedTreeNode.Path);
selectedTreeNodes.Add(selectedTreeNode);
buttonBack.Visibility = ViewStates.Visible;
//Used to determine folder icon
if (openedDirectories.Count == 2)
{
if (selectedTreeNode.HasKeys)
{
openedFolderIsUnencrypted = false;
}
else
{
openedFolderIsUnencrypted = true;
}
}
explorerAdapter = new ExplorerAdapter(Activity, foundDirectories, true);
listViewMoveFile.Adapter = explorerAdapter;
Activity.RunOnUiThread(new Action(() => {
explorerAdapter.NotifyDataSetChanged();
buttonMoveFileToSelectedFolder.Enabled = true;
HideProgressDialog();
Console.WriteLine("Current opened folder; " + pathOfCurrentOpenedFolder);
}));
}
catch (Exception ex) {
Insights.Report(ex);
HideProgressDialog();
Toast.MakeText(Activity, "Er is iets fout gegaan. Probeer het a.u.b. opnieuw", ToastLength.Short).Show();
}
};
buttonBack = view.FindViewById <ImageButton> (Resource.Id.imagebutton_back_move_file);
buttonBack.Visibility = ViewStates.Invisible;
buttonBack.Click += delegate
{
int directoriesOpened = selectedTreeNodes.Count;
if (directoriesOpened > 0)
{
selectedTreeNodes.RemoveAt(directoriesOpened - 1);
if (selectedTreeNodes.Count == 0)
{
explorerAdapter = new ExplorerAdapter(Activity, foundDirectoryTreeNodes, true);
listViewMoveFile.Adapter = explorerAdapter;
buttonBack.Visibility = ViewStates.Invisible;
//Set path of destination folder
pathOfCurrentOpenedFolder = "/";
buttonMoveFileToSelectedFolder.Enabled = false;
}
else
{
List <TreeNode> foundDirectories = new List <TreeNode>();
//Set path of destination folder
pathOfCurrentOpenedFolder = selectedTreeNodes[directoriesOpened - 2].Path;
foreach (TreeNode foundTreeNode in selectedTreeNodes[directoriesOpened - 2].Children)
{
if (foundTreeNode.IsDirectory)
{
foundDirectories.Add(foundTreeNode);
}
}
explorerAdapter = new ExplorerAdapter(Activity, foundDirectories, true);
listViewMoveFile.Adapter = explorerAdapter;
}
}
//UPDATE UI
Activity.RunOnUiThread(new Action(() => {
explorerAdapter.NotifyDataSetChanged();
}));
int count = openedDirectories.Count;
openedDirectories.RemoveAt(count - 1);
};
return(view);
}
