public void DeleteSelectedItems() { if (ItemsDeleting != null) { if (m_listBox.SelectedItems != null) { ProjectTreeCancelEventArgs args = new ProjectTreeCancelEventArgs(m_listBox.SelectedItems.OfType <ProjectItem>().ToArray()); ItemsDeleting(this, args); if (args.Cancel) { return; } } } m_windowManager.Confirmation( m_localization.GetString("ID_RTEditor_ProjectFolderView_DeleteSelectedAssets", "Delete Selected Assets"), m_localization.GetString("ID_RTEditor_ProjectFolderView_YouCanNotUndoThisAction", "You cannot undo this action"), (sender, arg) => { m_listBox.RemoveSelectedItems(); bool wasEnabled = Editor.Undo.Enabled; Editor.Undo.Enabled = false; Editor.Selection.objects = null; Editor.Undo.Enabled = wasEnabled; }, (sender, arg) => { }, m_localization.GetString("ID_RTEditor_ProjectFolderView_BtnDelete", "Delete"), m_localization.GetString("ID_RTEditor_ProjectFolderView_BtnCancel", "Cancel")); }
public void DeleteSelectedItems() { if (m_treeView.SelectedItem != null) { ProjectItem[] projectItems = m_treeView.SelectedItems.OfType <ProjectItem>().ToArray(); if (ItemsDeleting != null) { ProjectTreeCancelEventArgs args = new ProjectTreeCancelEventArgs(projectItems); ItemsDeleting(this, args); if (args.Cancel) { return; } } if (projectItems.Any(p => p.Parent == null)) { m_wm.MessageBox( m_localization.GetString("ID_RTEditor_ProjectTreeView_UnableToRemove", "Unable to remove"), m_localization.GetString("ID_RTEditor_ProjectTreeView_UnableToRemoveRootFolder", "Unable to remove root folder")); } else { m_wm.Confirmation( m_localization.GetString("ID_RTEditor_ProjectTreeView_DeleteSelectedAssets", "Delete selected assets"), m_localization.GetString("ID_RTEditor_ProjectTreeView_YouCannotUndoThisAction", "You cannot undo this action"), (dialog, arg) => { m_treeView.RemoveSelectedItems(); }, (dialog, arg) => { }, m_localization.GetString("ID_RTEditor_ProjectTreeView_Btn_Delete", "Delete"), m_localization.GetString("ID_RTEditor_ProjectTreeView_Btn_Cancel", "Cancel")); } } }
private void OpenValidate(MenuItemValidationArgs args) { ProjectItem selectedItem = (ProjectItem)m_listBox.SelectedItem; ProjectTreeCancelEventArgs cancelArgs = new ProjectTreeCancelEventArgs(new[] { selectedItem }); if (m_listBox.SelectedItemsCount != 1 || !selectedItem.IsFolder && !m_project.IsScene(selectedItem)) { cancelArgs.Cancel = true; } if (ValidateContextMenuOpenCommand != null) { ValidateContextMenuOpenCommand(this, cancelArgs); } args.IsValid = !cancelArgs.Cancel; }