bundles/org.eclipse.team.cvs.ui/src/org/eclipse/team/internal/ccvs/ui/CVSHistoryFilterDialog.java - gerrit/platform/eclipse.platform.team - Git at Google

 /*******************************************************************************
  * Copyright (c) 2006 IBM Corporation and others.
  * All rights reserved. This program and the accompanying materials
  * are made available under the terms of the Eclipse Public License v1.0
  * which accompanies this distribution, and is available at
  * http://www.eclipse.org/legal/epl-v10.html
  *
  * Contributors:
  * IBM Corporation - initial API and implementation
  *******************************************************************************/
 package org.eclipse.team.internal.ccvs.ui;

 import com.ibm.icu.text.SimpleDateFormat;
 import com.ibm.icu.util.Calendar;
 import java.util.Date;

 import org.eclipse.jface.dialogs.*;
 import org.eclipse.jface.dialogs.Dialog;
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.layout.GridData;
 import org.eclipse.swt.layout.GridLayout;
 import org.eclipse.swt.widgets.*;
 import org.eclipse.ui.PlatformUI;

 public class CVSHistoryFilterDialog extends TrayDialog {

 	private CVSHistoryFilter historyFilter;

 	//widgets
 	private Button orRadio;
 	private Button andRadio;
 	private Combo fromDayCombo;
 	private Combo toDayCombo;
 	private Combo fromMonthCombo;
 	private Combo toMonthCombo;
 	private Combo fromYearCombo;
 	private Combo toYearCombo;
 	private Text author;
 	private Text comment;

 	public CVSHistoryFilterDialog(Shell shell) {
 		super(shell);
 	}

 	protected void configureShell(Shell newShell) {
 		super.configureShell(newShell);
 		newShell.setText(CVSUIMessages.HistoryFilterDialog_title);
 	}

 	protected Control createDialogArea(Composite parent) {
 		Composite topLevel = new Composite(parent, SWT.NONE);
 		GridLayout layout = new GridLayout();
 		layout.numColumns = 2;
 		layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN);
 		layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
 		topLevel.setLayout(layout);

 		//"and" and "or" search radio buttons
 		Label label = new Label(topLevel, SWT.NONE);
 		GridData data = new GridData(GridData.FILL_HORIZONTAL);
 		data.horizontalSpan = 2;
 		label.setLayoutData(data);
 		label.setText(CVSUIMessages.HistoryFilterDialog_showMatching);

 		andRadio = new Button(topLevel, SWT.RADIO);
 		andRadio.setText(CVSUIMessages.HistoryFilterDialog_matchingAll);
 		data = new GridData(GridData.FILL_HORIZONTAL);
 		data.horizontalSpan = 2;
 		andRadio.setLayoutData(data);
 		andRadio.setSelection(true);

 		orRadio = new Button(topLevel, SWT.RADIO);
 		orRadio.setText(CVSUIMessages.HistoryFilterDialog_matchingAny);
 		data = new GridData(GridData.FILL_HORIZONTAL);
 		data.horizontalSpan = 2;
 		orRadio.setLayoutData(data);

 		//author
 		label = new Label(topLevel, SWT.NONE);
 		label.setText(CVSUIMessages.HistoryFilterDialog_author);
 		author = new Text(topLevel, SWT.BORDER);
 		author.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

 		//comment
 		label = new Label(topLevel, SWT.NONE);
 		label.setText(CVSUIMessages.HistoryFilterDialog_comment);
 		comment = new Text(topLevel, SWT.BORDER);
 		comment.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

 		//"from" date
 		label = new Label(topLevel, SWT.NONE);
 		label.setText(CVSUIMessages.HistoryFilterDialog_fromDate);
 		Composite fdComposite = new Composite(topLevel, SWT.NONE);
 		GridLayout fdLayout = new GridLayout();
 		fdLayout.numColumns = 3;
 		fdComposite.setLayout(fdLayout);
 		fromMonthCombo = new Combo(fdComposite, SWT.READ_ONLY);
 		fromDayCombo = new Combo(fdComposite, SWT.READ_ONLY);
 		fromYearCombo = new Combo(fdComposite, SWT.NONE);
 		fromYearCombo.setTextLimit(4);

 		//"to" date
 		label = new Label(topLevel, SWT.NONE);
 		label.setText(CVSUIMessages.HistoryFilterDialog_toDate);
 		Composite tdComposite = new Composite(topLevel, SWT.NONE);
 		GridLayout tdLayout = new GridLayout();
 		tdLayout.numColumns = 3;
 		tdComposite.setLayout(tdLayout);
 		toMonthCombo = new Combo(tdComposite, SWT.READ_ONLY);
 		toDayCombo = new Combo(tdComposite, SWT.READ_ONLY);
 		toYearCombo = new Combo(tdComposite, SWT.NONE);
 		toYearCombo.setTextLimit(4);

 		//set day, month and year combos with numbers
 		//years allows a selection from the past 5 years
 		//or any year written in
 		String days[] = new String[32];
 		days[0] = "---"; //$NON-NLS-1$
 		for (int i = 1; i < 32; i++) {
 			days[i] = String.valueOf(i);
 		}

 		String months[] = new String[13];
 		months[0] = "---"; //$NON-NLS-1$
 		SimpleDateFormat format = new SimpleDateFormat("MMMM"); //$NON-NLS-1$
 		Calendar calendar = Calendar.getInstance();
 		for (int i = 1; i < 13; i++) {
 			calendar.set(Calendar.MONTH, i - 1);
 			months[i] = format.format(calendar.getTime());
 		}

 		String years[] = new String[5];
 		Calendar calender = Calendar.getInstance();
 		for (int i = 0; i < 5; i++) {
 			years[i] = String.valueOf(calender.get(1) - i);
 		}
 		fromDayCombo.setItems(days);
 		fromDayCombo.select(0);
 		toDayCombo.setItems(days);
 		toDayCombo.select(0);
 		fromMonthCombo.setItems(months);
 		fromMonthCombo.select(0);
 		toMonthCombo.setItems(months);
 		toMonthCombo.select(0);
 		fromYearCombo.setItems(years);
 		toYearCombo.setItems(years);
 		fromYearCombo.select(0);
 		toYearCombo.select(0);

 		initializeValues();

 		// set F1 help
 		PlatformUI.getWorkbench().getHelpSystem().setHelp(topLevel, IHelpContextIds.HISTORY_FILTER_DIALOG);
 		Dialog.applyDialogFont(parent);
 		return topLevel;
 	}

 	void initializeValues() {
 		if (historyFilter == null)
 			return;
 		if (historyFilter.author != null) {
 			author.setText(historyFilter.author);
 		}
 		if (historyFilter.comment != null) {
 			comment.setText(historyFilter.comment);
 		}
 		orRadio.setSelection(historyFilter.isOr);
 		andRadio.setSelection(!historyFilter.isOr);
 		Calendar calendar = Calendar.getInstance();
 		if (historyFilter.fromDate != null) {
 			calendar.setTime(historyFilter.fromDate);
 			fromDayCombo.select(calendar.get(Calendar.DATE));
 			fromMonthCombo.select(calendar.get(Calendar.MONTH) + 1);
 			String yearValue = String.valueOf(calendar.get(Calendar.YEAR));
 			int index = fromYearCombo.indexOf(yearValue);
 			if (index == -1) {
 				fromYearCombo.add(yearValue);
 				index = fromYearCombo.indexOf(yearValue);
 			}
 			fromYearCombo.select(index);
 		}
 		if (historyFilter.toDate != null) {
 			calendar.setTime(historyFilter.toDate);
 			toDayCombo.select(calendar.get(Calendar.DATE));
 			toMonthCombo.select(calendar.get(Calendar.MONTH) + 1);
 			String yearValue = String.valueOf(calendar.get(Calendar.YEAR));
 			int index = toYearCombo.indexOf(yearValue);
 			if (index == -1) {
 				toYearCombo.add(yearValue);
 				index = toYearCombo.indexOf(yearValue);
 			}
 			toYearCombo.select(index);
 		}
 	}

 	/**
 	 * A button has been pressed.  Process the dialog contents.
 	 */
 	protected void buttonPressed(int buttonId) {
 		if (IDialogConstants.CANCEL_ID == buttonId) {
 			super.buttonPressed(buttonId);
 			return;
 		}
 		Date fromDate = null, toDate = null;

 		boolean fromSet = (fromDayCombo.getSelectionIndex() > 0) && (fromMonthCombo.getSelectionIndex() > 0);
 		boolean toSet = (toDayCombo.getSelectionIndex() > 0) && (toMonthCombo.getText().length() > 0);

 		if (fromSet || toSet) {
 			Calendar calendar = Calendar.getInstance();
 			fromDate = getFromDate(calendar, fromSet);
 			toDate = getToDate(calendar, toSet);
 		}

 		//create the filter
 		historyFilter = new CVSHistoryFilter(author.getText(), comment.getText(), fromDate, toDate, orRadio.getSelection());

 		super.buttonPressed(buttonId);
 	}

 	//either user input or the smallest date available
 	private Date getFromDate(Calendar calendar, boolean fromSet) {
 		if (fromSet) {
 			calendar.set(Calendar.YEAR, Integer.parseInt(String.valueOf(fromYearCombo.getText())));
 			calendar.set(Calendar.MONTH, fromMonthCombo.getSelectionIndex() - 1);
 			calendar.set(Calendar.DATE, Integer.parseInt(String.valueOf(fromDayCombo.getText())));
 		} else {
 			calendar.set(Calendar.YEAR, Integer.parseInt(String.valueOf(fromYearCombo.getItem(fromYearCombo.getItemCount() - 1))));
 			calendar.set(Calendar.MONTH, 0);
 			calendar.set(Calendar.DATE, 1);
 		}

 		//set the hours, minutes and seconds to 00
 		//so as to cover the whole day
 		calendar.set(Calendar.HOUR_OF_DAY, 0);
 		calendar.set(Calendar.MINUTE, 0);
 		calendar.set(Calendar.SECOND, 0);
 		return calendar.getTime();
 	}

 	//either user input or today
 	private Date getToDate(Calendar calendar, boolean toSet) {
 		if (toSet) {
 			calendar.set(Calendar.YEAR, Integer.parseInt(String.valueOf(toYearCombo.getText())));
 			calendar.set(Calendar.MONTH, toMonthCombo.getSelectionIndex() - 1);
 			calendar.set(Calendar.DATE, Integer.parseInt(String.valueOf(toDayCombo.getText())));
 		} else
 			calendar.setTimeInMillis(System.currentTimeMillis());

 		//set the hours, minutes and seconds to 23, 59, 59
 		//so as to cover the whole day
 		calendar.set(Calendar.HOUR_OF_DAY, 23);
 		calendar.set(Calendar.MINUTE, 59);
 		calendar.set(Calendar.SECOND, 59);
 		return calendar.getTime();
 	}

 	/**
 	 * Returns the filter that was created from the provided
 	 * user input.
 	 */
 	public CVSHistoryFilter getFilter() {
 		return historyFilter;
 	}

 	/**
 	 * Set the intial value of the dialog to the given filter.
 	 */
 	public void setFilter(CVSHistoryFilter filter) {
 		this.historyFilter = filter;
 	}

 }
	/*******************************************************************************
	* Copyright (c) 2006 IBM Corporation and others.
	* All rights reserved. This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License v1.0
	* which accompanies this distribution, and is available at
	* http://www.eclipse.org/legal/epl-v10.html
	*
	* Contributors:
	* IBM Corporation - initial API and implementation
	*******************************************************************************/
	package org.eclipse.team.internal.ccvs.ui;

	import com.ibm.icu.text.SimpleDateFormat;
	import com.ibm.icu.util.Calendar;
	import java.util.Date;

	import org.eclipse.jface.dialogs.*;
	import org.eclipse.jface.dialogs.Dialog;
	import org.eclipse.swt.SWT;
	import org.eclipse.swt.layout.GridData;
	import org.eclipse.swt.layout.GridLayout;
	import org.eclipse.swt.widgets.*;
	import org.eclipse.ui.PlatformUI;

	public class CVSHistoryFilterDialog extends TrayDialog {

	private CVSHistoryFilter historyFilter;

	//widgets
	private Button orRadio;
	private Button andRadio;
	private Combo fromDayCombo;
	private Combo toDayCombo;
	private Combo fromMonthCombo;
	private Combo toMonthCombo;
	private Combo fromYearCombo;
	private Combo toYearCombo;
	private Text author;
	private Text comment;

	public CVSHistoryFilterDialog(Shell shell) {
	super(shell);
	}

	protected void configureShell(Shell newShell) {
	super.configureShell(newShell);
	newShell.setText(CVSUIMessages.HistoryFilterDialog_title);
	}

	protected Control createDialogArea(Composite parent) {
	Composite topLevel = new Composite(parent, SWT.NONE);
	GridLayout layout = new GridLayout();
	layout.numColumns = 2;
	layout.marginHeight = convertVerticalDLUsToPixels(IDialogConstants.VERTICAL_MARGIN);
	layout.marginWidth = convertHorizontalDLUsToPixels(IDialogConstants.HORIZONTAL_MARGIN);
	topLevel.setLayout(layout);

	//"and" and "or" search radio buttons
	Label label = new Label(topLevel, SWT.NONE);
	GridData data = new GridData(GridData.FILL_HORIZONTAL);
	data.horizontalSpan = 2;
	label.setLayoutData(data);
	label.setText(CVSUIMessages.HistoryFilterDialog_showMatching);

	andRadio = new Button(topLevel, SWT.RADIO);
	andRadio.setText(CVSUIMessages.HistoryFilterDialog_matchingAll);
	data = new GridData(GridData.FILL_HORIZONTAL);
	data.horizontalSpan = 2;
	andRadio.setLayoutData(data);
	andRadio.setSelection(true);

	orRadio = new Button(topLevel, SWT.RADIO);
	orRadio.setText(CVSUIMessages.HistoryFilterDialog_matchingAny);
	data = new GridData(GridData.FILL_HORIZONTAL);
	data.horizontalSpan = 2;
	orRadio.setLayoutData(data);

	//author
	label = new Label(topLevel, SWT.NONE);
	label.setText(CVSUIMessages.HistoryFilterDialog_author);
	author = new Text(topLevel, SWT.BORDER);
	author.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

	//comment
	label = new Label(topLevel, SWT.NONE);
	label.setText(CVSUIMessages.HistoryFilterDialog_comment);
	comment = new Text(topLevel, SWT.BORDER);
	comment.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));

	//"from" date
	label = new Label(topLevel, SWT.NONE);
	label.setText(CVSUIMessages.HistoryFilterDialog_fromDate);
	Composite fdComposite = new Composite(topLevel, SWT.NONE);
	GridLayout fdLayout = new GridLayout();
	fdLayout.numColumns = 3;
	fdComposite.setLayout(fdLayout);
	fromMonthCombo = new Combo(fdComposite, SWT.READ_ONLY);
	fromDayCombo = new Combo(fdComposite, SWT.READ_ONLY);
	fromYearCombo = new Combo(fdComposite, SWT.NONE);
	fromYearCombo.setTextLimit(4);

	//"to" date
	label = new Label(topLevel, SWT.NONE);
	label.setText(CVSUIMessages.HistoryFilterDialog_toDate);
	Composite tdComposite = new Composite(topLevel, SWT.NONE);
	GridLayout tdLayout = new GridLayout();
	tdLayout.numColumns = 3;
	tdComposite.setLayout(tdLayout);
	toMonthCombo = new Combo(tdComposite, SWT.READ_ONLY);
	toDayCombo = new Combo(tdComposite, SWT.READ_ONLY);
	toYearCombo = new Combo(tdComposite, SWT.NONE);
	toYearCombo.setTextLimit(4);

	//set day, month and year combos with numbers
	//years allows a selection from the past 5 years
	//or any year written in
	String days[] = new String[32];
	days[0] = "---"; //$NON-NLS-1$
	for (int i = 1; i < 32; i++) {
	days[i] = String.valueOf(i);
	}

	String months[] = new String[13];
	months[0] = "---"; //$NON-NLS-1$
	SimpleDateFormat format = new SimpleDateFormat("MMMM"); //$NON-NLS-1$
	Calendar calendar = Calendar.getInstance();
	for (int i = 1; i < 13; i++) {
	calendar.set(Calendar.MONTH, i - 1);
	months[i] = format.format(calendar.getTime());
	}

	String years[] = new String[5];
	Calendar calender = Calendar.getInstance();
	for (int i = 0; i < 5; i++) {
	years[i] = String.valueOf(calender.get(1) - i);
	}
	fromDayCombo.setItems(days);
	fromDayCombo.select(0);
	toDayCombo.setItems(days);
	toDayCombo.select(0);
	fromMonthCombo.setItems(months);
	fromMonthCombo.select(0);
	toMonthCombo.setItems(months);
	toMonthCombo.select(0);
	fromYearCombo.setItems(years);
	toYearCombo.setItems(years);
	fromYearCombo.select(0);
	toYearCombo.select(0);

	initializeValues();

	// set F1 help
	PlatformUI.getWorkbench().getHelpSystem().setHelp(topLevel, IHelpContextIds.HISTORY_FILTER_DIALOG);
	Dialog.applyDialogFont(parent);
	return topLevel;
	}

	void initializeValues() {
	if (historyFilter == null)
	return;
	if (historyFilter.author != null) {
	author.setText(historyFilter.author);
	}
	if (historyFilter.comment != null) {
	comment.setText(historyFilter.comment);
	}
	orRadio.setSelection(historyFilter.isOr);
	andRadio.setSelection(!historyFilter.isOr);
	Calendar calendar = Calendar.getInstance();
	if (historyFilter.fromDate != null) {
	calendar.setTime(historyFilter.fromDate);
	fromDayCombo.select(calendar.get(Calendar.DATE));
	fromMonthCombo.select(calendar.get(Calendar.MONTH) + 1);
	String yearValue = String.valueOf(calendar.get(Calendar.YEAR));
	int index = fromYearCombo.indexOf(yearValue);
	if (index == -1) {
	fromYearCombo.add(yearValue);
	index = fromYearCombo.indexOf(yearValue);
	}
	fromYearCombo.select(index);
	}
	if (historyFilter.toDate != null) {
	calendar.setTime(historyFilter.toDate);
	toDayCombo.select(calendar.get(Calendar.DATE));
	toMonthCombo.select(calendar.get(Calendar.MONTH) + 1);
	String yearValue = String.valueOf(calendar.get(Calendar.YEAR));
	int index = toYearCombo.indexOf(yearValue);
	if (index == -1) {
	toYearCombo.add(yearValue);
	index = toYearCombo.indexOf(yearValue);
	}
	toYearCombo.select(index);
	}
	}

	/**
	* A button has been pressed. Process the dialog contents.
	*/
	protected void buttonPressed(int buttonId) {
	if (IDialogConstants.CANCEL_ID == buttonId) {
	super.buttonPressed(buttonId);
	return;
	}
	Date fromDate = null, toDate = null;

	boolean fromSet = (fromDayCombo.getSelectionIndex() > 0) && (fromMonthCombo.getSelectionIndex() > 0);
	boolean toSet = (toDayCombo.getSelectionIndex() > 0) && (toMonthCombo.getText().length() > 0);

	if (fromSet \|\| toSet) {
	Calendar calendar = Calendar.getInstance();
	fromDate = getFromDate(calendar, fromSet);
	toDate = getToDate(calendar, toSet);
	}

	//create the filter
	historyFilter = new CVSHistoryFilter(author.getText(), comment.getText(), fromDate, toDate, orRadio.getSelection());

	super.buttonPressed(buttonId);
	}

	//either user input or the smallest date available
	private Date getFromDate(Calendar calendar, boolean fromSet) {
	if (fromSet) {
	calendar.set(Calendar.YEAR, Integer.parseInt(String.valueOf(fromYearCombo.getText())));
	calendar.set(Calendar.MONTH, fromMonthCombo.getSelectionIndex() - 1);
	calendar.set(Calendar.DATE, Integer.parseInt(String.valueOf(fromDayCombo.getText())));
	} else {
	calendar.set(Calendar.YEAR, Integer.parseInt(String.valueOf(fromYearCombo.getItem(fromYearCombo.getItemCount() - 1))));
	calendar.set(Calendar.MONTH, 0);
	calendar.set(Calendar.DATE, 1);
	}

	//set the hours, minutes and seconds to 00
	//so as to cover the whole day
	calendar.set(Calendar.HOUR_OF_DAY, 0);
	calendar.set(Calendar.MINUTE, 0);
	calendar.set(Calendar.SECOND, 0);
	return calendar.getTime();
	}

	//either user input or today
	private Date getToDate(Calendar calendar, boolean toSet) {
	if (toSet) {
	calendar.set(Calendar.YEAR, Integer.parseInt(String.valueOf(toYearCombo.getText())));
	calendar.set(Calendar.MONTH, toMonthCombo.getSelectionIndex() - 1);
	calendar.set(Calendar.DATE, Integer.parseInt(String.valueOf(toDayCombo.getText())));
	} else
	calendar.setTimeInMillis(System.currentTimeMillis());

	//set the hours, minutes and seconds to 23, 59, 59
	//so as to cover the whole day
	calendar.set(Calendar.HOUR_OF_DAY, 23);
	calendar.set(Calendar.MINUTE, 59);
	calendar.set(Calendar.SECOND, 59);
	return calendar.getTime();
	}

	/**
	* Returns the filter that was created from the provided
	* user input.
	*/
	public CVSHistoryFilter getFilter() {
	return historyFilter;
	}

	/**
	* Set the intial value of the dialog to the given filter.
	*/
	public void setFilter(CVSHistoryFilter filter) {
	this.historyFilter = filter;
	}

	}