| /* |
| * Copyright 2000-2012 JetBrains s.r.o. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package com.intellij.android.designer.model.layout.table; |
| |
| import com.intellij.android.designer.model.grid.GridInfo; |
| import com.intellij.android.designer.model.grid.RadCaptionColumn; |
| import com.intellij.designer.designSurface.EditableArea; |
| import com.intellij.designer.model.IGroupDeleteComponent; |
| import com.intellij.designer.model.RadComponent; |
| |
| import java.util.ArrayList; |
| import java.util.Arrays; |
| import java.util.List; |
| |
| /** |
| * @author Alexander Lobas |
| */ |
| public class RadCaptionTableColumn extends RadCaptionColumn<RadTableLayoutComponent> implements IGroupDeleteComponent { |
| public RadCaptionTableColumn(EditableArea mainArea, RadTableLayoutComponent container, int index, int offset, int width, boolean empty) { |
| super(mainArea, container, index, offset, width, empty); |
| } |
| |
| private void deleteColumn(List<RadComponent> deletedComponents) throws Exception { |
| GridInfo info = myContainer.getVirtualGridInfo(); |
| RadComponent[][] components = info.components; |
| |
| for (RadComponent[] rowComponents : components) { |
| RadComponent component = rowComponents[myIndex]; |
| int nextIndex = myIndex + 1; |
| |
| if (component != null) { |
| while (nextIndex < rowComponents.length && component == rowComponents[nextIndex]) { |
| nextIndex++; |
| } |
| |
| if (myIndex > 0 && component == rowComponents[myIndex - 1]) { |
| RadTableLayoutComponent.setCellSpan(component, RadTableLayoutComponent.getCellSpan(component) - 1); |
| } |
| else { |
| Arrays.fill(rowComponents, myIndex, nextIndex, null); |
| |
| RadComponent parent = component.getParent(); |
| component.delete(); |
| deletedComponents.add(component); |
| |
| if (parent.getChildren().isEmpty()) { |
| parent.delete(); |
| deletedComponents.add(parent); |
| } |
| } |
| } |
| } |
| } |
| |
| @Override |
| public void delete(List<RadComponent> columns) throws Exception { |
| List<RadComponent> deletedComponents = new ArrayList<RadComponent>(); |
| |
| RadComponent[][] components = myContainer.getGridComponents(false); |
| |
| for (RadComponent component : columns) { |
| RadCaptionTableColumn column = (RadCaptionTableColumn)component; |
| column.deleteColumn(deletedComponents); |
| } |
| |
| for (int i = 0; i < components.length; i++) { |
| RadComponent[] rowComponents = components[i]; |
| RadComponent[] newRowComponents = new RadComponent[rowComponents.length - columns.size()]; |
| components[i] = newRowComponents; |
| |
| for (int j = 0, index = 0; j < rowComponents.length; j++) { |
| boolean add = true; |
| for (RadComponent column : columns) { |
| if (j == ((RadCaptionTableColumn)column).myIndex) { |
| add = false; |
| break; |
| } |
| } |
| if (add) { |
| newRowComponents[index++] = rowComponents[j]; |
| } |
| } |
| } |
| |
| for (RadComponent[] rowComponents : components) { |
| for (int j = 0; j < rowComponents.length; j++) { |
| RadComponent cellComponent = rowComponents[j]; |
| if (cellComponent != null) { |
| RadTableLayoutComponent.setCellIndex(cellComponent, j); |
| } |
| } |
| } |
| |
| deselect(deletedComponents); |
| } |
| } |