| /* |
| * Copyright (C) 2014 The Android Open Source Project |
| * |
| * 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.android.tools.idea.editors.strings.table; |
| |
| import org.jetbrains.annotations.NotNull; |
| |
| import javax.swing.*; |
| import java.awt.*; |
| |
| /** |
| * Renderer for the header of a column that is always present in the table (e.g., Key). |
| */ |
| public class ConstantHeaderCellRenderer implements HeaderCellRenderer { |
| private final int myCollapsedWidth; |
| private final int myExpandedWidth; |
| |
| public ConstantHeaderCellRenderer(int index, @NotNull FontMetrics metrics) { |
| int descriptionWidth = PADDING + metrics.stringWidth(ConstantColumn.values()[index].name); |
| int dataWidth = PADDING + metrics.stringWidth(String.valueOf(ConstantColumn.values()[index].sampleData)); |
| myCollapsedWidth = Math.min(descriptionWidth, dataWidth); |
| myExpandedWidth = Math.max(descriptionWidth, dataWidth); |
| } |
| |
| @Override |
| public int getCollapsedWidth() { |
| return myCollapsedWidth; |
| } |
| |
| @Override |
| public int getFullExpandedWidth() { |
| return myExpandedWidth; |
| } |
| |
| @Override |
| public int getMinimumExpandedWidth() { |
| return (myCollapsedWidth + myExpandedWidth) / 2; |
| } |
| |
| @Override |
| public Component getTableCellRendererComponent(JTable table, Object value, boolean selected, boolean focused, int row, int column) { |
| return table.getTableHeader().getDefaultRenderer().getTableCellRendererComponent(table, value, selected, focused, row, column); |
| } |
| } |