| //Copyright (C) 2013 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.google.gerrit.client.diff; |
| |
| import com.google.gerrit.client.changes.ChangeInfo.RevisionInfo; |
| import com.google.gerrit.reviewdb.client.PatchSet; |
| import com.google.gwt.core.client.GWT; |
| import com.google.gwt.core.client.JsArray; |
| import com.google.gwt.dom.client.Element; |
| import com.google.gwt.resources.client.CssResource; |
| import com.google.gwt.uibinder.client.UiBinder; |
| import com.google.gwt.uibinder.client.UiField; |
| import com.google.gwt.user.client.ui.Composite; |
| import com.google.gwt.user.client.ui.FlowPanel; |
| import com.google.gwt.user.client.ui.HTMLPanel; |
| import com.google.gwt.user.client.ui.UIObject; |
| import com.google.gwt.user.client.ui.Widget; |
| |
| /** |
| * A table with one row and two columns to hold the two CodeMirrors displaying |
| * the files to be diffed. |
| */ |
| class DiffTable extends Composite { |
| interface Binder extends UiBinder<HTMLPanel, DiffTable> {} |
| private static final Binder uiBinder = GWT.create(Binder.class); |
| |
| interface DiffTableStyle extends CssResource { |
| String fullscreen(); |
| String intralineBg(); |
| String dark(); |
| String diff(); |
| String noIntraline(); |
| String activeLine(); |
| String range(); |
| String rangeHighlight(); |
| String showTabs(); |
| String showLineNumbers(); |
| String columnMargin(); |
| String padding(); |
| } |
| |
| @UiField Element cmA; |
| @UiField Element cmB; |
| @UiField OverviewBar overview; |
| @UiField Element patchSetNavRow; |
| @UiField Element patchSetNavCellA; |
| @UiField Element patchSetNavCellB; |
| @UiField FlowPanel widgets; |
| @UiField static DiffTableStyle style; |
| |
| @UiField(provided = true) |
| PatchSetSelectBox2 patchSetSelectBoxA; |
| |
| @UiField(provided = true) |
| PatchSetSelectBox2 patchSetSelectBoxB; |
| |
| private SideBySide2 parent; |
| private boolean headerVisible; |
| |
| DiffTable(SideBySide2 parent, PatchSet.Id base, PatchSet.Id revision, |
| String path) { |
| patchSetSelectBoxA = new PatchSetSelectBox2( |
| parent, DisplaySide.A, revision.getParentKey(), base, path); |
| patchSetSelectBoxB = new PatchSetSelectBox2( |
| parent, DisplaySide.B, revision.getParentKey(), revision, path); |
| PatchSetSelectBox2.link(patchSetSelectBoxA, patchSetSelectBoxB); |
| |
| initWidget(uiBinder.createAndBindUi(this)); |
| this.parent = parent; |
| this.headerVisible = true; |
| } |
| |
| boolean isHeaderVisible() { |
| return headerVisible; |
| } |
| |
| void setHeaderVisible(boolean show) { |
| headerVisible = show; |
| UIObject.setVisible(patchSetNavRow, show); |
| if (show) { |
| parent.header.removeStyleName(style.fullscreen()); |
| } else { |
| parent.header.addStyleName(style.fullscreen()); |
| } |
| parent.resizeCodeMirror(); |
| } |
| |
| int getHeaderHeight() { |
| return patchSetSelectBoxA.getOffsetHeight(); |
| } |
| |
| void setUpPatchSetNav(JsArray<RevisionInfo> list, DiffInfo info) { |
| patchSetSelectBoxA.setUpPatchSetNav(list, info.meta_a()); |
| patchSetSelectBoxB.setUpPatchSetNav(list, info.meta_b()); |
| } |
| |
| void add(Widget widget) { |
| widgets.add(widget); |
| } |
| } |