private void _flipEditItemPanel(HeaderListItem item) { if (item.Editable && EditEvent != null) { EditEvent.Invoke(item); } }
private HeaderListItem _createItem(TableExcelHeader header) { var item = new HeaderListItem(); item.FieldName = header.FieldName; item.FieldType = header.FieldType; item.FieldDesc = header.FieldDesc; var binding = new Binding("ActualWidth") { Source = wp }; item.SetBinding(FrameworkElement.WidthProperty, binding); item.MouseLeftButtonDown += (_s, _e) => { _e.Handled = true; _selectItem(_s as HeaderListItem); }; item.MouseRightButtonDown += (_s, _e) => { _e.Handled = true; _selectItem(_s as HeaderListItem); _flipMenuWithItem(_s as HeaderListItem); }; item.MouseDoubleClick += (_s, _e) => { if (_e.ChangedButton == MouseButton.Left) { _e.Handled = true; _flipEditItemPanel(_s as HeaderListItem); } }; return(item); }
private void itemDeleteImpl(HeaderListItem item) { if (this.YesNoBox("确定要删除该条目吗?")) { lv.removeItem(item); } }
private void itemAddCopyImpl(HeaderListItem item) { var panel = new HeaderFieldEdit(); panel.IsFieldNameReadonly = false; panel.FieldName = item.FieldName; panel.FieldType = item.FieldType; panel.FieldDesc = item.FieldDesc; var panel2 = new HeaderListView(); var pw = new PopupWindow(panel); pw.Owner = Window.GetWindow(this); pw.Title = string.Format("复制添加字段"); if (pw.ShowDialog() == true) { if (lv.isFieldNameExist(panel.FieldName)) { this.InfBox("该字段已存在!"); return; } lv.addItem(new TableExcelHeader() { FieldName = panel.FieldName, FieldType = panel.FieldType, FieldDesc = panel.FieldDesc, }, true); } }
public void removeItem(HeaderListItem item) { if (item == selectedItem_) { _selectItem(null); } items_.Remove(item); wp.Children.Remove(item); _refreshDisplayTip(); }
public void moveDown(HeaderListItem item) { int idx = items_.IndexOf(item); if (idx < 1 || idx == items_.Count - 1) { return; } var tmpItem = items_[idx + 1]; items_[idx + 1] = item; items_[idx] = tmpItem; wp.Children.RemoveAt(idx + 1); wp.Children.Insert(idx, tmpItem); sv.MakesureChildVisible(item); }
private void itemEditImpl(HeaderListItem item) { var panel = new HeaderFieldEdit(); panel.IsFieldNameReadonly = true; panel.FieldName = item.FieldName; panel.FieldType = item.FieldType; panel.FieldDesc = item.FieldDesc; var pw = new PopupWindow(panel); pw.Owner = Window.GetWindow(this); pw.Title = string.Format("复制添加字段"); if (pw.ShowDialog() == true) { item.FieldType = panel.FieldType; item.FieldDesc = panel.FieldDesc; } }
private void _flipMenuWithItem(HeaderListItem item) { var menu = new ContextMenu(); var miEdit = new MenuItem(); miEdit.Header = "编辑(_E)"; miEdit.IsEnabled = item.Editable; miEdit.FontWeight = FontWeights.Bold; miEdit.Click += (_s, _e) => _flipEditItemPanel(item); menu.Items.Add(miEdit); var miAddCopy = new MenuItem(); miAddCopy.IsEnabled = item.Editable; miAddCopy.Header = "复制添加(_A)"; miAddCopy.Click += (_s, _e) => { if (AddCopyEvent != null) { AddCopyEvent.Invoke(item); } }; menu.Items.Add(miAddCopy); var miDelete = new MenuItem(); miDelete.IsEnabled = item.Editable; miDelete.Header = "删除(_D)"; miDelete.Click += (_s, _e) => { if (DeleteEvent != null) { DeleteEvent.Invoke(item); } }; menu.Items.Add(miDelete); menu.Placement = System.Windows.Controls.Primitives.PlacementMode.MousePoint; menu.IsOpen = true; }
private void _selectItem(HeaderListItem item) { if (selectedItem_ != item) { if (selectedItem_ != null) { selectedItem_.IsSelected = false; } selectedItem_ = item; if (selectedItem_ != null) { selectedItem_.IsSelected = true; } if (SelectedChangedEvent != null) { SelectedChangedEvent.Invoke(selectedItem_); } } if (selectedItem_ != null) { sv.MakesureChildVisible(selectedItem_); } }