/// <inheritdoc /> internal override OSImage GetIconForColor(INTV.Core.Model.Stic.Color color) { OSImage icon = null; var state = GetSupportFileState(ProgramFileKind.Rom); var key = new Tuple <IntvColor, ProgramSupportFileState>(color, state); if (!_icons.TryGetValue(key, out icon)) { icon = this.LoadImageResource(MakeIconResourceName(color)); _icons[key] = icon; } if (icon == null) { ErrorReporting.ReportError <InvalidOperationException>(ReportMechanism.Default, "GetIconForColor", "ProgramViewModel"); } if (icon == null) { ErrorReporting.ReportError <InvalidOperationException>(ReportMechanism.Default, "GetIconForColor", "ProgramViewModel"); } return(icon); }
/// <inheritdoc /> public override bool ShouldEditTableColumn(NSOutlineView outlineView, NSTableColumn tableColumn, NSObject item) { DebugDelegatePrint("***************** SHOULD EDIT CALLED"); var canEdit = MenuLayoutCommandGroup.EditLongNameCommand.CanExecute(ViewModel.HostPCMenuLayout); if (canEdit) { var treeNode = item as NSTreeNode; EditingColumn = (EditableOutlineViewColumn)outlineView.TableColumns().ToList().IndexOf(tableColumn); var editingObject = treeNode.RepresentedObject as FileNodeViewModel; string initialValue = null; int maxLength = -1; switch (EditingColumn) { case EditableOutlineViewColumn.LongName: canEdit = true; initialValue = editingObject.LongName; maxLength = INTV.LtoFlash.Model.FileSystemConstants.MaxLongNameLength; break; case EditableOutlineViewColumn.ShortName: canEdit = true; initialValue = editingObject.ShortName; maxLength = INTV.LtoFlash.Model.FileSystemConstants.MaxShortNameLength; break; default: ErrorReporting.ReportError("Unsupported edit column"); break; } if (InPlaceEditor == null) { InPlaceEditor = new TextCellInPlaceEditor(outlineView); } InPlaceEditor.EditingObject = editingObject; InPlaceEditor.InitialValue = initialValue; InPlaceEditor.MaxLength = maxLength; InPlaceEditor.IsValidCharacter = (c) => INTV.Core.Model.Grom.Characters.Contains(c); InPlaceEditor.EditorClosed += InPlaceEditor_EditorClosed; InPlaceEditor.BeginEdit(); } else if ((SingleInstanceApplication.Current.LastKeyPressed == TextCellInPlaceEditor.ReturnKey) && (SingleInstanceApplication.Current.LastKeyPressedTimestamp != ReturnKeyTimestamp)) { // return was pressed -- do we need to check for <enter> vs. <return> (on laptops, Fn+return)? ReturnKeyTimestamp = SingleInstanceApplication.Current.LastKeyPressedTimestamp; if (!outlineView.IsExpandable(item) && DownloadCommandGroup.DownloadAndPlayCommand.CanExecute(ViewModel)) { var program = ViewModel.HostPCMenuLayout.CurrentSelection as ProgramViewModel; if ((program != null) && DownloadCommandGroup.DownloadAndPlayCommand.CanExecute(ViewModel)) { DownloadCommandGroup.DownloadAndPlay(ViewModel.ActiveLtoFlashDevice.Device, program.ProgramDescription); } } else { // On a directory. If so, toggle state. if (outlineView.IsItemExpanded(item)) { outlineView.CollapseItem(item); } else { outlineView.ExpandItem(item); } } } return(canEdit); }
private bool CheckNetwork() { try { if (NetworkInterface.GetIsNetworkAvailable()) { labelInfoNetwork.Text = ""; return(true); } } catch (Exception ex) { if (ErrorReporting.canreport) { reporting.ReportError(ex.ToString()); } labelLastErr.Text = ex.ToString(); labelInfoNetwork.Text = "Network is not available"; } return(false); }