/*
* (C) 2007-2011 Alibaba Group Holding Limited
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
*
* If you have any question, please contact:千丫 <qianya@taobao.com>
* Authors:智清 <zhiqing.ht@taobao.com>；银时<yinshi.nc@taobao.com>
*
*/
package com.taobao.eclipse.plugin.reviewboard.subclipse.wizard.requestoperation.postcommit;
import static com.taobao.eclipse.plugin.reviewboard.core.constant.ReviewBoardCoreConstants.EMPTY_STRING;
import static com.taobao.eclipse.plugin.reviewboard.core.constant.ReviewBoardCoreConstants.TAG_BRANCHES;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import org.eclipse.compare.CompareEditorInput;
import org.eclipse.core.resources.IProject;
import org.eclipse.core.resources.IResource;
import org.eclipse.core.runtime.NullProgressMonitor;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.resource.ImageDescriptor;
import org.eclipse.jface.viewers.DoubleClickEvent;
import org.eclipse.jface.viewers.IDoubleClickListener;
import org.eclipse.jface.viewers.IStructuredSelection;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.VerifyEvent;
import org.eclipse.swt.events.VerifyListener;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Text;
import org.eclipse.ui.IWorkbenchPage;
import org.eclipse.ui.IWorkbenchPart;
import org.tigris.subversion.subclipse.core.ISVNLocalResource;
import org.tigris.subversion.subclipse.core.ISVNRemoteResource;
import org.tigris.subversion.subclipse.core.resources.SVNWorkspaceRoot;
import org.tigris.subversion.subclipse.ui.compare.ResourceEditionNode;
import org.tigris.subversion.subclipse.ui.compare.SVNCompareEditorInput;
import org.tigris.subversion.svnclientadapter.SVNRevision;
import com.taobao.eclipse.plugin.reviewboard.core.client.IReviewboardClient;
import com.taobao.eclipse.plugin.reviewboard.core.config.RbConfig;
import com.taobao.eclipse.plugin.reviewboard.core.config.RbConfigReader;
import com.taobao.eclipse.plugin.reviewboard.subclipse.RbSubclipseMessages;
import com.taobao.eclipse.plugin.reviewboard.subclipse.dialog.IToolbarControlCreator;
import com.taobao.eclipse.plugin.reviewboard.subclipse.dialog.ResourceSelectionTreePostCommit;
import com.taobao.eclipse.plugin.reviewboard.subclipse.util.RbSVNUrlUtils;
import com.taobao.eclipse.plugin.reviewboard.subclipse.wizard.requestoperation.AbstarctRequestWizardPage;
/**
* 类说明:CommitRequestWizardPage，提交 Request
*
* @author 智清
* 创建时间：2010-11-8
*/
@SuppressWarnings({"unchecked"})
public class PostCommitRequestWizardPage extends AbstarctRequestWizardPage {
protected ResourceSelectionTreePostCommit resourceSelectionTreePostCommit ;
protected Text txtStart;
protected Text txtStop;
/**
* Create the wizard.
*/
public PostCommitRequestWizardPage(IWorkbenchPart targetPart, IWorkbenchPage targetPage,
String pageName, String title, ImageDescriptor image,
IResource[] resourcesSelectedByUser, IStructuredSelection selection,
HashMap statusMap, IReviewboardClient reviewboardClient, Long[] startAndStopVersion) {
super(targetPart, targetPage, pageName, title, image,
resourcesSelectedByUser, selection, statusMap, reviewboardClient, startAndStopVersion);
}
@Override
public void beforeCreateDetail(Composite composite){
;
}
@Override
protected void createPreOrPostInfo(Composite composite){
composite.setLayoutData(new GridData(GridData.FILL_BOTH));
Group groupRequsetInfo = new Group(composite, SWT.NONE);
GridLayout layoutGroupPropertiesDefault = new GridLayout();
layoutGroupPropertiesDefault.numColumns = 7;
groupRequsetInfo.setLayout(layoutGroupPropertiesDefault);
groupRequsetInfo.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
groupRequsetInfo.setText(RbSubclipseMessages.getString("PAGE_VERSION_0"));
Label lblStart = new Label(groupRequsetInfo, SWT.NONE);
lblStart.setText("start");
txtStart = new Text(groupRequsetInfo, SWT.BORDER);
GridData gridData_7 = new GridData(SWT.LEFT, SWT.CENTER, false, false, 1, 1);
gridData_7.widthHint = 88;
txtStart.setLayoutData(gridData_7);
txtStart.setTextLimit(9);
txtStart.addVerifyListener(new VerifyListener() {
public void verifyText(VerifyEvent e) {
}
});
Label lblStop = new Label(groupRequsetInfo, SWT.NONE);
lblStop.setText("stop");
txtStop = new Text(groupRequsetInfo, SWT.BORDER);
GridData gridData_8 = new GridData(SWT.LEFT, SWT.CENTER, false, false, 1, 1);
gridData_8.widthHint = 88;
txtStop.setLayoutData(gridData_8);
txtStop.setTextLimit(9);
txtStop.addVerifyListener(new VerifyListener() {
public void verifyText(VerifyEvent e) {
}
});
initStartAndStop();
}
/**
* 设置start和stop的初始值
*/
private void initStartAndStop(){
Set< IProject > projectSet = new HashSet< IProject >();
if ( null != resourcesSelectedByUser && resourcesSelectedByUser.length > 0) {
for( IResource resourcesTmp : resourcesSelectedByUser ){
projectSet.add( resourcesTmp.getProject() );
}
}
if( !projectSet.isEmpty() ){
try {
SVNRevision.Number svnRevisionHead = null;
for( IProject project : projectSet ){
SVNRevision.Number svnRevisionHeadTmp = RbSVNUrlUtils.getSVNRevisionBaseOrHead(project, true);
if( null == svnRevisionHead ){
svnRevisionHead = svnRevisionHeadTmp;
}else{
if( svnRevisionHead.getNumber() < svnRevisionHeadTmp.getNumber() ){
svnRevisionHead = svnRevisionHeadTmp;
}
}
}
if( null != svnRevisionHead ){
txtStop.setText( String.valueOf( svnRevisionHead.getNumber() ) );
}
RbConfig rbConfig = RbConfigReader.getRbConfig( null );
//标记是否需要自动最小值
boolean allowComputeStart = false;
if( rbConfig.isAllowAllStartVersionGet() ){
allowComputeStart = true;
}else if( rbConfig.isAllowBranchesStartVersionGet() ){
boolean isAllTag = RbSVNUrlUtils.isSvnUrlAllContainStr(projectSet, TAG_BRANCHES);
if( isAllTag ){
allowComputeStart = true;
}
}
if( !allowComputeStart ){
return ;
}
SVNRevision.Number svnRevisionMin = null;
for( IProject project : projectSet ){
SVNRevision.Number svnRevisionMinTmp = RbSVNUrlUtils.getSVNRevisionMin( project );
if( null == svnRevisionMin ){
svnRevisionMin = svnRevisionMinTmp;
}else{
if( svnRevisionMin.getNumber() > svnRevisionMinTmp.getNumber() ){
svnRevisionMin = svnRevisionMinTmp;
}
}
}
if( null != svnRevisionMin ){
txtStart.setText( String.valueOf( svnRevisionMin.getNumber() ) );
}
} catch (Exception e) {
}
}
}
@Override
protected void createSourceSelectionTreeOrTable(Composite composite) {
IToolbarControlCreator toolbarControlCreator = getToolbarControlCreator();
if( null != resourcesSelectedByUser && resourcesSelectedByUser.length > 0 ){
resourceSelectionTreePostCommit = new ResourceSelectionTreePostCommit(composite, SWT.NONE,
RbSubclipseMessages.getString("PostReviewBoardAction.dialogTitle_1"),
resourcesSelectedByUser, toolbarControlCreator);
resourceSelectionTreePostCommit.getTableViewer().setAllChecked(true);
resourceSelectionTreePostCommit.getTableViewer().addDoubleClickListener(new IDoubleClickListener() {
public void doubleClick(final DoubleClickEvent event) {
List<String> errorInfos = new ArrayList<String>();
validateTextFieldSpecial( errorInfos );
if( null != errorInfos && !errorInfos.isEmpty() ){
openErrorInformationBox(errorInfos);
return ;
}
IStructuredSelection sel = (IStructuredSelection)event.getSelection();
Object sel0 = sel.getFirstElement();
final IResource resource= (IResource)sel0;
CompareEditorInput compareEditorInput = null;
ISVNRemoteResource svnRemoteResource1 = null;
ISVNRemoteResource svnRemoteResource2 = null;
final ISVNLocalResource localResource= SVNWorkspaceRoot.getSVNResourceFor(resource);
String[] startAndStopVersion = getStartAndStopVersion();
SVNRevision[] fromAndToRevision = RbSVNUrlUtils.formateSVNRevisionUnify(startAndStopVersion[0], startAndStopVersion[1]);
SVNRevision startVersion = fromAndToRevision[0];
SVNRevision stopVersion = fromAndToRevision[1];
//修复版本号
if( stopVersion instanceof SVNRevision.Number ){
stopVersion = RbSVNUrlUtils.reviseSVNRevision( resource, (SVNRevision.Number)fromAndToRevision[1], true, true, null );
}
if( startVersion instanceof SVNRevision.Number ){
startVersion = RbSVNUrlUtils.reviseSVNRevision( resource, (SVNRevision.Number)fromAndToRevision[0], false, true,
stopVersion instanceof SVNRevision.Number ? (SVNRevision.Number)stopVersion : null );
}
//尽可能少地访问SVN库，以提高性能
if( startVersion instanceof SVNRevision.Number && stopVersion instanceof SVNRevision.Number ){
if( ((SVNRevision.Number)startVersion).getNumber() == ((SVNRevision.Number)stopVersion).getNumber() ){
MessageDialog.openError(getShell(),
RbSubclipseMessages.getString("ERROR_INFORMATION_LABLE"),
RbSubclipseMessages.getString("ERROR_COMPARE_1")); //$NON-NLS-1$
return ;
}
}
if( !(startVersion instanceof SVNRevision.Number) && !(stopVersion instanceof SVNRevision.Number) ){
if( startVersion.equals(stopVersion) ){
MessageDialog.openError(getShell(),
RbSubclipseMessages.getString("ERROR_INFORMATION_LABLE"),
RbSubclipseMessages.getString("ERROR_COMPARE_1")); //$NON-NLS-1$
return ;
}
}
try {
svnRemoteResource1 = localResource.getRemoteResource( startVersion );
svnRemoteResource2 = localResource.getRemoteResource( stopVersion );
} catch (Exception e) {
MessageDialog.openError(getShell(), RbSubclipseMessages.getString("ERROR_INFORMATION_LABLE"),
RbSubclipseMessages.getString("ERROR_COMPARE")+e.getMessage()); //$NON-NLS-1$
return ;
}
if( svnRemoteResource1.isFolder() ){
MessageDialog.openInformation(getShell(), RbSubclipseMessages.getString("PROMPTING_INFORMATION_LABLE"),
RbSubclipseMessages.getString("ERROR_COMPARE_1")); //$NON-NLS-1$
return ;
}else{
ResourceEditionNode left = new ResourceEditionNode( svnRemoteResource1 );
ResourceEditionNode right = new ResourceEditionNode( svnRemoteResource2 );
compareEditorInput = new SVNCompareEditorInput(left, right);
}
if( null != compareEditorInput ){
try {
compareEditorInput.run( new NullProgressMonitor() );
} catch (Exception e) {
e.printStackTrace();
}
compareViewerPane.setTitleArgument( "Version Compare:" + svnRemoteResource1.getLastChangedRevision() + ":" + svnRemoteResource2.getLastChangedRevision());
compareViewerPane.setInput(compareEditorInput.getCompareResult());
showComparePane(true);
showCompareButton.setSelection(true);
}
}
});
}
}
protected void createCompareView( Composite composite ){
super.createCompareView(composite);
verticalSash.setWeights(new int[] {2000, 680});
horizontalSash.setWeights(new int[] {20, 65});
}
@Override
protected IResource[] getSelectedResources() {
IResource[] selectedResources = null;
if( null != resourceSelectionTreePostCommit ){
selectedResources = resourceSelectionTreePostCommit.getResourceForPostCommit();
}
return selectedResources;
}
/**
* 返回是否是preCommit。如果是preCommit，则返回true，否则返回false
* @return
*/
@Override
public boolean isPreCommit(){
return false;
}
@Override
protected void validateOtherField() {
if( null == resources || resources.length == 0 ){
if( null != startAndStopVersion ){
this.setStartAndStopVersion(startAndStopVersion[0], startAndStopVersion[1]);
}
}
}
@Override
protected void validateTextFieldSpecial(List<String> errorInfos) {
this.validateStartAndStop(errorInfos);
}
private void validateStartAndStop(List<String> errorInfos) {
if( null == errorInfos ){
errorInfos = new ArrayList<String>();
}
if(!isPreCommit()){
if( txtStart.getText().trim().equals("") && txtStop.getText().trim().equals("") ){
errorInfos.add(RbSubclipseMessages.getString("VALID_START_STOP_0"));
}else{
int start = 0;
int stop = 0;
if(txtStart.getText().trim().isEmpty()){
;
}else{
try {
start = Integer.parseInt(txtStart.getText().trim());
} catch (NumberFormatException e1) {
errorInfos.add(RbSubclipseMessages.getString("VALID_START_STOP_1"));
}
}
if(txtStop.getText().trim().isEmpty()){
;
}else{
try {
stop = Integer.parseInt(txtStop.getText().trim());
} catch (NumberFormatException e1) {
errorInfos.add(RbSubclipseMessages.getString("VALID_START_STOP_2"));
}
}
if( stop > 0 && stop <= start ){
errorInfos.add(RbSubclipseMessages.getString("VALID_START_STOP_3"));
}
}
}
}
/**
* 设置start和stop版本号
*/
public void setStartAndStopVersion(long start, long stop){
if( start > 0 && stop > 0){
txtStart.setText(start + EMPTY_STRING);
txtStop.setText(stop + EMPTY_STRING);
}else if( start > 0 && stop <= 0){
txtStart.setText(start + EMPTY_STRING);
txtStop.setText(EMPTY_STRING);
}else if( start <= 0 && stop > 0){
txtStart.setText( (stop - 1 ) + EMPTY_STRING );
txtStop.setText(stop + EMPTY_STRING);
}else{
txtStart.setText(EMPTY_STRING );
txtStop.setText(EMPTY_STRING);
}
}
/**
* 返回start和stop版本号
*/
public String[] getStartAndStopVersion(){
int start = 0;
int stop = 0;
if(txtStart.getText().trim().isEmpty()){
;
}else{
try {
start = Integer.parseInt(txtStart.getText().trim());
} catch (NumberFormatException e1) {
}
}
if(txtStop.getText().trim().isEmpty()){
;
}else{
try {
stop = Integer.parseInt(txtStop.getText().trim());
} catch (NumberFormatException e1) {
}
}
if( start > 0 && stop > 0){
return new String[]{ start + EMPTY_STRING, stop + EMPTY_STRING };
}else if( start > 0 && stop <= 0){
return new String[]{ start + EMPTY_STRING, EMPTY_STRING };
}else if( start <= 0 && stop > 0){
txtStart.setText( (stop - 1 ) + EMPTY_STRING );
return new String[]{ (stop - 1 ) + EMPTY_STRING , stop + EMPTY_STRING };
}else{
//这种情况不可能出现
return new String[]{ EMPTY_STRING, EMPTY_STRING };
}
}
}