static void OnSwDragMotion(object o, Gtk.DragMotionArgs args)
{
ScrolledWindow sw = (ScrolledWindow)o;
int w = sw.Allocation.Width;
int h = sw.Allocation.Height;
ScrollAdjustment(sw.Vadjustment, args.Y, h);
ScrollAdjustment(sw.Hadjustment, args.X, w);
}
public void HandleTagSelectionDragMotion (object o, DragMotionArgs args)
{
TreePath path;
TreeViewDropPosition position = TreeViewDropPosition.IntoOrAfter;
tag_selection_widget.GetPathAtPos (args.X, args.Y, out path);
if (path == null)
return;
// Tags can be dropped before, after, or into another tag
if (args.Context.Targets[0].Name == "application/x-fspot-tags") {
Gdk.Rectangle rect = tag_selection_widget.GetCellArea(path, tag_selection_widget.Columns[0]);
double vpos = Math.Abs(rect.Y - args.Y) / (double)rect.Height;
if (vpos < 0.2) {
position = TreeViewDropPosition.Before;
} else if (vpos > 0.8) {
position = TreeViewDropPosition.After;
}
}
tag_selection_widget.SetDragDestRow (path, position);
// Scroll if within 20 pixels of the top or bottom of the tag list
if (args.Y < 20)
tag_selection_scrolled.Vadjustment.Value -= 30;
else if (((o as Gtk.Widget).Allocation.Height - args.Y) < 20)
tag_selection_scrolled.Vadjustment.Value += 30;
}
public void HandleDragMotion (object o, DragMotionArgs args)
{
TreePath path;
TreeViewDropPosition position = TreeViewDropPosition.IntoOrAfter;
GetPathAtPos (args.X, args.Y, out path);
if (path == null)
return;
// Tags can be dropped into another tag
SetDragDestRow (path, position);
// Scroll if within 20 pixels of the top or bottom of the tag list
if (args.Y < 20)
Vadjustment.Value -= 30;
else if (((o as Gtk.Widget).Allocation.Height - args.Y) < 20)
Vadjustment.Value += 30;
}
/// <summary>
/// Emitted on drop site.
/// Set RetVal == cursor is over drop zone
/// if (RetVal) Gdk.Drag.Status, unless the decision cannot be made, in which case it may be defered by
/// a get data call
/// </summary>
void HandleDragMotion (object o, DragMotionArgs args)
{
if (RepositionMode)
return;
ExternalDragActive = !InternalDragActive;
Owner.UpdateHoverText ();
Owner.SetTooltipVisibility ();
if (marker != args.Context.GetHashCode ()) {
marker = args.Context.GetHashCode ();
drag_known = false;
}
// we own the drag if InternalDragActive is true, lets not be silly
if (!drag_known && !InternalDragActive) {
drag_known = true;
Gdk.Atom atom = Gtk.Drag.DestFindTarget (Owner, args.Context, null);
if (atom != null) {
Gtk.Drag.GetData (Owner, args.Context, atom, args.Time);
drag_data_requested = true;
} else {
Gdk.Drag.Status (args.Context, DragAction.Private, args.Time);
}
} else {
Gdk.Drag.Status (args.Context, DragAction.Copy, args.Time);
}
args.RetVal = true;
}
public static void SetAllowDragAction(this DragMotionArgs args, DragAction action)
{
Gdk.Drag.Status(args.Context, action, args.Time);
}
/// <summary>Node has been dragged over another node. Allow a drop here?</summary>
/// <param name="sender">Event sender.</param>
/// <param name="e">Event data.</param>
private void OnDragOver(object sender, DragMotionArgs e)
{
//e.Effect = DragDropEffects.None;
e.RetVal = false;
// Get the drop location
TreePath path;
TreeIter dest;
if (treeview1.GetPathAtPos(e.X, e.Y, out path) && treemodel.GetIter(out dest, path))
{
AllowDropArgs Args = new AllowDropArgs();
Args.NodePath = FullPath(path);
Drag.GetData(treeview1, e.Context, e.Context.Targets[0], e.Time);
if (DragDropData != null)
{
Args.DragObject = DragDropData;
if (AllowDrop != null)
{
AllowDrop(this, Args);
if (Args.Allow)
{
e.RetVal = true;
string SourceParent = null;
if (sourcePathOfItemBeingDragged != null)
SourceParent = StringUtilities.ParentName(sourcePathOfItemBeingDragged);
// Now determine the effect. If the drag originated from a different view
// (e.g. a toolbox or another file) then only copy is supported.
if (sourcePathOfItemBeingDragged == null)
Gdk.Drag.Status(e.Context, Gdk.DragAction.Copy, e.Time);
else if (SourceParent == Args.NodePath)
Gdk.Drag.Status(e.Context, Gdk.DragAction.Copy, e.Time);
else
// The "SuggestedAction" will normally be Copy, but will be Move
// if shift is pressed, and Link if Ctrl-Shift is pressed
Gdk.Drag.Status(e.Context, e.Context.SuggestedAction, e.Time);
}
else
Gdk.Drag.Status(e.Context, 0, e.Time);
}
}
}
}
void Treeview1_DragMotion (object o, DragMotionArgs args)
{
TreeViewDropPosition pos;
TreePath path;
TreeIter iter;
if (!treeview1.GetDestRowAtPos(args.X, args.Y, out path, out pos))
return;
if (!listStore.GetIter(out iter, path))
return;
if (treeview1.Model.GetValue(iter, 2).ToString() != ID_FILE)
treeview1.SetDragDestRow(path, pos);
else if (pos == TreeViewDropPosition.IntoOrBefore || pos == TreeViewDropPosition.Before)
treeview1.SetDragDestRow(path, TreeViewDropPosition.Before);
else
treeview1.SetDragDestRow(path, TreeViewDropPosition.After);
Gdk.Drag.Status (args.Context, args.Context.SuggestedAction, args.Time);
args.RetVal = true;
}
protected void OnDrawCupboardDragMotion(object o, DragMotionArgs args)
{
logger.Debug ("Drag motion x={0} y={1}", args.X, args.Y);
int CubePosX = (args.X + (int)(CubePxSize * 1.5) - CurrentDrag.IconPosX - OrderCupboard.CupboardZeroX) / CubePxSize;
int CubePosY = (args.Y + (int)(CubePxSize * 1.5) - CurrentDrag.IconPosY - OrderCupboard.CupboardZeroY) / CubePxSize;
//Для того что бы корректно посчитать 0 ячейку добавли 1, сейчас онимаем.
CubePosX--; CubePosY--;
logger.Debug ("CupBoard pos x={0} y={1}", CubePosX, CubePosY);
bool CanDrag = OrderCupboard.TestPutCube(CurrentDrag.cube, CubePosX, CubePosY);
if (CanDrag)
Gdk.Drag.Status(args.Context, args.Context.SuggestedAction, args.Time);
else
Gdk.Drag.Status(args.Context, Gdk.DragAction.Private, args.Time);
args.RetVal = true;
}
private static void HandlePopsiteMotion (object sender, DragMotionArgs args)
{
if (popup_timer == 0)
popup_timer = GLib.Timeout.Add (500, new TimeoutHandler (HandlePopupCallback));
args.RetVal = true;
}
public void HandleTagSelectionDragMotion (object o, DragMotionArgs args)
{
TreePath path;
if (!tag_selection_widget.GetPathAtPos (args.X, args.Y, out path))
return;
tag_selection_widget.SetDragDestRow (path, Gtk.TreeViewDropPosition.IntoOrAfter);
//Scroll if required
if (args.Y < 20)
tag_selection_scrolled.Vadjustment.Value -= 30;
if (((o as Gtk.Widget).Allocation.Height - args.Y) < 20)
tag_selection_scrolled.Vadjustment.Value += 30;
}
private static void HandlePopupMotion (object sender, DragMotionArgs args)
{
if (! in_popup) {
in_popup = true;
if (popdown_timer != 0) {
Console.WriteLine ("removed popdown");
GLib.Source.Remove (popdown_timer);
popdown_timer = 0;
}
}
args.RetVal = true;
}
private static void HandleTargetDragMotion (object sender, DragMotionArgs args)
{
if (! have_drag) {
have_drag = true;
// FIXME? Kinda wonky binding.
(sender as Gtk.Image).FromPixbuf = trashcan_open_pixbuf;
}
Widget source_widget = Gtk.Drag.GetSourceWidget (args.Context);
Console.WriteLine ("motion, source {0}", source_widget == null ? "null" : source_widget.ToString ());
Atom [] targets = args.Context.Targets;
foreach (Atom a in targets)
Console.WriteLine (a.Name);
Gdk.Drag.Status (args.Context, args.Context.SuggestedAction, args.Time);
args.RetVal = true;
}
private void OnDragMotion(object o, DragMotionArgs args)
{
System.Console.WriteLine("Motion: " + args.X + " - " + args.Y);
//Console.WriteLine("Blup: " + args.Context
}
void HandlePhotoViewDragMotion (object sender, DragMotionArgs args)
{
//Widget source = Gtk.Drag.GetSourceWidget (args.Context);
//Console.WriteLine ("Drag Motion {0}", source == null ? "null" : source.TypeName);
Gdk.Drag.Status (args.Context, args.Context.SuggestedAction, args.Time);
args.RetVal = true;
}
private void OnDragMotion(object o, DragMotionArgs args)
{
dragging = true;
Vector MousePos = new Vector((float) args.X - BORDER_LEFT + TILE_WIDTH / 2, (float) args.Y);
int row = (int) Math.Floor( MousePos.Y / ROW_HEIGHT );
int column = (int) Math.Floor (MousePos.X / COLUMN_WIDTH);
insertOnEnd = ( column >= TILES_PER_ROW ); //This is true on every end of line
int selected = TILES_PER_ROW * row + column;
if( selected > badguys.Count )
selected = badguys.Count;
if( SelectedObjectNr != selected ){
SelectedObjectNr = selected;
QueueDraw(); //redraw on any change of selected ID
}
}
void HandleDragMotion(object o, DragMotionArgs args)
{
if (preview)
return;
if (preview_widget == null) {
preview_widget = new Gtk.Label (" | ");
box.Add (preview_widget);
}
preview_widget.Show ();
}
private void OnDragMotion(object o, DragMotionArgs args)
{
//pass motion event to editor
if(Editor != null) {
MousePos = MouseToWorld(new Vector((float) args.X, (float) args.Y));
Editor.OnMouseMotion(MousePos, ModifierType.Button1Mask);
}
}
private void OnIconViewDragMotion(object o, DragMotionArgs args)
{
Gdk.Drag.Status(args.Context, args.Context.SuggestedAction, args.Time);
args.RetVal = true;
}
void HandleIconViewDragMotion (object sender, DragMotionArgs args)
{
Gdk.Drag.Status (args.Context, args.Context.SuggestedAction, args.Time);
args.RetVal = true;
}
private void OnIconViewDragMotion(object o, DragMotionArgs args)
{
Console.WriteLine("iFolderWindow.OnIconViewDragMotion()");
Gdk.Drag.Status(args.Context, args.Context.SuggestedAction, args.Time);
args.RetVal = true;
}
protected void OnImageDocDragMotion(object o, DragMotionArgs args)
{
Console.WriteLine ("x={0} y={1}", args.X, args.Y);
}
private void HandleDragMotion(object o, DragMotionArgs args)
{
if (!preview && rootTerm.Count > 0 && (Literal.FocusedLiterals.Count == 0 || Children.Length > 2)) {
Preview ();
preview = true;
}
}
void HandleBugsListDragMotion(object o, DragMotionArgs args)
{
if (draggedBugs != null) {
if (!CheckAndDrop (args.X, args.Y, false, args.Context)) {
Gdk.Drag.Status (args.Context, (Gdk.DragAction)0, args.Time);
args.RetVal = true;
}
}
}