/// <summary>Node has been dropped. Send to presenter.</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnDragDataGet(object sender, DragDataGetArgs e)
{
Gdk.Atom[] targets = e.Context.Targets;
IntPtr data = (IntPtr)dragSourceHandle;
Int64 ptrInt = data.ToInt64();
e.SelectionData.Set(targets[0], 8, BitConverter.GetBytes(ptrInt));
}
/// <summary>
/// Starts filling data into selection
/// </summary>
/// <param name="o">
/// Object <see cref="System.Object"/>
/// </param>
/// <param name="args">
/// Arguments <see cref="DragDataGetArgs"/>
/// </param>
protected void HandleDragDataGet(object o, DragDataGetArgs args)
{
for (int i=0; i<ValidTargets.Length; i++)
FillSelectionData (args.SelectionData, (i<ValidTargets.Length-1) ? (uint) 0 : (uint) 1);
args.SelectionData.Text = TargetUrl;
}
void HandleDragDataGet(object sender, DragDataGetArgs args)
{
args.RetVal = true;
if (args.Info == DragDropTargets.TagListEntry.Info || args.Info == DragDropTargets.TagQueryEntry.Info) {
// FIXME: do really write data
Byte [] data = Encoding.UTF8.GetBytes (String.Empty);
Atom [] targets = args.Context.Targets;
args.SelectionData.Set (targets [0], 8, data, data.Length);
return;
}
// Drop cancelled
args.RetVal = false;
foreach (Widget w in hiddenWidgets) {
w.Visible = true;
}
focusedLiterals = null;
}
public void OnDragDataGet(object o, DragDataGetArgs args)
{
Log.Debug ("BEGIN OnDragDataGet");
Gtk.TreeModel model;
Gtk.TreeIter iter;
if (!this.Selection.GetSelected (out model, out iter))
return;
string dn = (string) model.GetValue (iter, (int)TreeCols.DN);
string data = null;
Log.Debug ("Exporting entry: {0}", dn);
if (!IsSingle) {
string serverName = FindServerName (iter, model);
if (serverName == null)
return;
conn = Global.Connections [serverName];
}
Util.ExportData (conn, dn, out data);
Atom[] targets = args.Context.Targets;
args.SelectionData.Set (targets[0], 8,
System.Text.Encoding.UTF8.GetBytes (data));
Log.Debug ("END OnDragDataGet");
}
/// <summary>
/// Emitted on the drag source to fetch drag data
/// </summary>
void HandleDragDataGet (object o, DragDataGetArgs args)
{
if (InternalDragActive && drag_item != null && !(drag_item is INonPersistedItem)) {
string uri = string.Format ("docky://{0}\r\n", drag_item.UniqueID ());
byte[] data = System.Text.Encoding.UTF8.GetBytes (uri);
args.SelectionData.Set (args.SelectionData.Target, 8, data, data.Length);
}
}
void HandleTagSelectionDragDataGet (object sender, DragDataGetArgs args)
{
UriList list = new UriList (SelectedPhotos ());
switch (args.Info) {
case (uint) TargetType.TagList:
Byte [] data = Encoding.UTF8.GetBytes (list.ToString ());
Atom [] targets = args.Context.Targets;
args.SelectionData.Set (targets[0], 8, data, data.Length);
break;
}
}
private void OnTorrentDragDataGet(object o, DragDataGetArgs args)
{
// TODO: Support dragging multiple torrents to a label
Download manager;
manager = torrentController.SelectedDownload;
if(manager == null)
return;
args.SelectionData.Set(Gdk.Atom.Intern("application/x-monotorrent-Download-objects", false), 8, manager.Torrent.InfoHash.ToArray ());
}
private void OnTorrentDragDataGet (object o, DragDataGetArgs args)
{
// TODO: Support dragging multiple torrents to a label
TorrentManager manager;
manager = torrentController.GetSelectedTorrent();
if(manager == null)
return;
args.SelectionData.Set(Gdk.Atom.Intern("application/x-monotorrent-torrentmanager-objects", false), 8, Encoding.UTF8.GetBytes(manager.GetHashCode().ToString()));
}
private void Data_Get(object o, DragDataGetArgs args)
{
Atom [] targets = args.Context.Targets;
args.SelectionData.Set (targets [0], 8, System.Text.Encoding.UTF8.GetBytes ("sending message from tree"));
}
private static void HandleSourceDragDataGet (object sender, DragDataGetArgs args)
{
if (args.Info == (uint) TargetType.RootWindow)
Console.WriteLine ("I was dropped on the rootwin");
else
args.SelectionData.Text = "I'm data!";
}
void HandleDragDataGet (object sender, DragDataGetArgs args)
{
args.RetVal = true;
switch (args.Info) {
case (uint) MainWindow.TargetType.TagList:
case (uint) MainWindow.TargetType.TagQueryItem:
Byte [] data = Encoding.UTF8.GetBytes (String.Empty);
Atom [] targets = args.Context.Targets;
args.SelectionData.Set (targets[0], 8, data, data.Length);
return;
default:
// Drop cancelled
args.RetVal = false;
foreach (Widget w in hiddenWidgets)
w.Visible = true;
focusedLiterals = null;
break;
}
}
void ddgh(object sender, DragDataGetArgs args)
{
Console.WriteLine ("DragDataGet..");
args.SelectionData.Text = "text";
}
/// <summary>
/// Handler prepares drag data.
/// See the EnableDrop and HandleDragDataReceived in the ExperimentCanvasPad
/// where receiving of the data is done.
/// </summary>
/// <param name='o'>
/// O.
/// </param>
/// <param name='args'>
/// Arguments.
/// </param>
private void HandleDragDataGet (object o, DragDataGetArgs args)
{
TreeView tv = o as TreeView;
if(tv != null) {
TreeIter item;
if(tv.Selection.GetSelected(out item))
{
//if dragged item in the tree is a metadatadefinition then signal drag data
if(tv.Model.GetValue(item, 1) is MetadataDefinition)
{
//the byte array can be empty - previously definition was serialized, and deserialized by
//DragDataReceived in experiment canvas, but we can avoid it
//Also serialization didn't work for composite components definitions as its ComponentGraph is not serialized
args.SelectionData.Set(args.SelectionData.Target, args.SelectionData.Format, new byte[] {});
}
}
}
}
void OnSearchDragDataGet(object o, DragDataGetArgs args)
{
Gtk.TreeModel model;
Gtk.TreeIter iter;
if (!this.Selection.GetSelected (out model, out iter))
return;
string dn = (string) model.GetValue (iter, 0);
SearchResultExportEventArgs myargs = new SearchResultExportEventArgs (dn, true);
if (Export != null)
Export (this, myargs);
if (myargs.Data == null)
return;
Atom[] targets = args.Context.Targets;
args.SelectionData.Set (targets[0], 8, System.Text.Encoding.UTF8.GetBytes (myargs.Data));
}
/// <summary>
/// Handler prepares drag data.
/// See the EnableDrop and HandleDragDataReceived in the ExperimentCanvasPad
/// where receiving of the data is done.
/// </summary>
/// <param name='o'>
/// O.
/// </param>
/// <param name='args'>
/// Arguments.
/// </param>
private void HandleDragDataGet (object source, DragDataGetArgs args)
{
TreeView treeView = source as TreeView;
TreeIter selectedItem;
if(treeView != null && treeView.Selection.GetSelected(out selectedItem))
{
ComponentsLibraryNode selectedNode = treeView.Model.GetValue(selectedItem, 0) as ComponentsLibraryNode;
if (selectedNode.Data != null)
args.SelectionData.Set(args.SelectionData.Target, args.SelectionData.Format, new byte[] {}); // we send empty byte array just to trigger a drag&drop event. Drop handler will access componentsLibrary once again to get selected node.
}
}
void HandleIconViewDragDataGet (object sender, DragDataGetArgs args)
{
if (args.Info == (uint)DragDropTargets.TargetType.UriList) {
var uris = from p in SelectedPhotos ()
select p.DefaultVersion.Uri;
args.SelectionData.SetUriListData (new UriList (uris), args.Context.Targets [0]);
return;
}
if (args.Info == DragDropTargets.PhotoListEntry.Info) {
args.SelectionData.SetPhotosData (SelectedPhotos (), args.Context.Targets [0]);
return;
}
if (args.Info == DragDropTargets.RootWindowEntry.Info) {
HandleSetAsBackgroundCommand (null, null);
return;
}
}
private void OnDragDataGet(object o, DragDataGetArgs args)
{
if (SelectedObjectNr != NONE){
Atom[] Targets = args.Context.Targets;
foreach (Atom target in Targets){
if (target.Name == "BadguyName") {
if (SelectedObjectNr != 0) { //HACK: don't try to send the name of the arrow (null)
//TODO: Send only badguys into dispensers, no Doors, no Tilemaps..
args.SelectionData.Set (target, 8, System.Text.Encoding.UTF8.GetBytes (gameObjectTypes[SelectedObjectNr].Name.ToLower()));
}
}
//if (target.Name == "GameObject")
//no data transmitted
}
}
}
private void OnDragDataGet(object o, DragDataGetArgs args)
{
if (args.SelectionData.Target != "text/uri-list")
return;
VirtualMachine machine = GetSelectedMachine ();
args.SelectionData.Set (Gdk.Atom.Intern ("text/uri-list", false),
8, Encoding.UTF8.GetBytes (controller.Manager.GetDesktopFileName (machine)));
}
private void OnDragDataGet(object o, DragDataGetArgs args)
{
Atom[] Targets = args.Context.Targets;
args.SelectionData.Set (Targets[0], 8, System.Text.Encoding.UTF8.GetBytes (draggedBadguy));
draggedBadguy = ""; //badguy was succesfully moved
}
void HandleDragDataGet (object sender, DragDataGetArgs args)
{
if (args.Info == DragDropTargets.TagListEntry.Info) {
args.SelectionData.SetTagsData (TagHighlight, args.Context.Targets[0]);
}
}
void HandleIconViewDragDataGet(object sender, DragDataGetArgs args)
{
if (args.Info == DragDropTargets.UriListEntry.Info) {
args.SelectionData.SetUriListData (new UriList (SelectedPhotos ()), args.Context.Targets[0]);
return;
}
if (args.Info == DragDropTargets.PhotoListEntry.Info) {
args.SelectionData.SetPhotosData (SelectedPhotos (), args.Context.Targets[0]);
return;
}
if (args.Info == DragDropTargets.RootWindowEntry.Info) {
HandleSetAsBackgroundCommand (null, null);
return;
}
}
void HandleIconViewDragDataGet (object sender, DragDataGetArgs args)
{
switch (args.Info) {
case (uint) TargetType.UriList:
case (uint) TargetType.PhotoList:
UriList list = new UriList (SelectedPhotos ());
Byte [] data = Encoding.UTF8.GetBytes (list.ToString ());
Atom [] targets = args.Context.Targets;
args.SelectionData.Set (targets[0], 8, data, data.Length);
break;
case (uint) TargetType.RootWindow:
HandleSetAsBackgroundCommand (null, null);
break;
}
}
private void HandleDragDataGet(object o, DragDataGetArgs args)
{
if (holder == null || holder.iFolder == null) return;
string ifolderID = this.holder.iFolder.ID;
if (ifolderID == null) return;
switch (args.Info)
{
case (uint) iFolderWindow.DragTargetType.iFolderID:
Byte[] data = System.Text.Encoding.UTF8.GetBytes(ifolderID);
Gdk.Atom[] targets = args.Context.Targets;
args.SelectionData.Set(targets[0], 8, data, data.Length);
break;
}
}
void OnDragDataGet(object sender, DragDataGetArgs args)
{
if (drag_item == null)
return;
ConsumeItem (drag_item);
drag_item = null;
}
private void GetDataOfPhotoDragged(object o, DragDataGetArgs args)
{
Gdk.Atom[] types = args.Context.Targets;
byte[] bytes = System.Text.Encoding.UTF8.GetBytes("");
args.SelectionData.Set(types[0], 8, bytes, bytes.Length);
}
void HandleDragDataGet(object sender, DragDataGetArgs args)
{
Logger.Debug ("ImagesFileView.HandleDragDataGet. Sender {0}, args {1}", sender, args.Info);
string file;
TreeIter iter;
TreePath[] items = SelectedItems;
PathList list = new PathList ();
for (int i = 0; i < items.Length; i++)
{
store.GetIter (out iter, items [i]);
file = (string) store.GetValue (iter, 0);
Logger.Debug ("ImagesFileView.HandleDragDataGet. Dropped {0}", file);
list.Add (file);
}
switch (args.Info) {
case 2: {
Byte [] data = Encoding.UTF8.GetBytes (list.ToString ());
Atom [] targets = args.Context.Targets;
args.SelectionData.Set (targets[0], 2, data);
Logger.Debug ("ImagesFileView.HandleDragDataGet. Data.Length {0}", data.Length);
return;
}
default:
Logger.Debug ("ImagesFileView.HandleDragDataGet. Drop cancelled");
break;
}
args.RetVal = true;
}
protected void HandleDragDataGet(object o, DragDataGetArgs args)
{
for (int i=0; i<ValidTargets.Length; i++)
FillSelectionData (args.SelectionData, (i<ValidTargets.Length-1) ? (uint) 0 : (uint) 1);
args.SelectionData.Text = GetTimeAsString (copyBuffer);
}
void HandleDragDataGet (object o, DragDataGetArgs args)
{
if (dragItem != null) {
TextEditor.CaretToDragCaretPosition ();
((IToolboxConsumer)this).ConsumeItem (dragItem);
dragItem = null;
}
}
void HandleDragDataGet(object o, DragDataGetArgs args)
{
if (args.Info == move_internal_target.Info) {
var pages = new Hyena.Gui.DragDropList<Page> ();
pages.AddRange (SelectedPages);
pages.AssignToSelection (args.SelectionData, Gdk.Atom.Intern (move_internal_target.Target, false));
args.RetVal = true;
} else if (args.Info == move_external_target.Info) {
string doc_and_pages = String.Format ("{0}{1}{2}", document.CurrentStateUri, newline[0], String.Join (",", SelectedPages.Select (p => p.Index.ToString ()).ToArray ()));
byte [] data = System.Text.Encoding.UTF8.GetBytes (doc_and_pages);
args.SelectionData.Set (Gdk.Atom.Intern (move_external_target.Target, false), 8, data);
args.RetVal = true;
} else if (args.Info == uri_src_target.Info) {
// TODO implement page extraction via DnD?
Console.WriteLine ("HandleDragDataGet, wants a uri list...");
}
}
