Revision: 6502 Author: [email protected] Date: Wed Oct 28 06:47:22 2009 Log: Moving the Plural Forms example from the I18N sample to Showcase.
Patch by: jlabanca Review by: jat http://code.google.com/p/google-web-toolkit/source/detail?r=6502 Added: /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/i18n/CwPluralFormsExample.java /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/i18n/PluralMessages.java /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/i18n/PluralMessages_ar.properties /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/i18n/PluralMessages_fr.properties /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/i18n/PluralMessages_zh.properties Modified: /trunk/samples/showcase/src/com/google/gwt/sample/showcase/Showcase.gwt.xml /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/Showcase.java /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants.java /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants.properties /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants_ar.properties /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants_fr.properties /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants_zh.properties ======================================= --- /dev/null +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/i18n/CwPluralFormsExample.java Wed Oct 28 06:47:22 2009 @@ -0,0 +1,254 @@ +/* + * Copyright 2009 Google Inc. + * + * 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.gwt.sample.showcase.client.content.i18n; + +import com.google.gwt.core.client.GWT; +import com.google.gwt.core.client.RunAsyncCallback; +import com.google.gwt.event.dom.client.ClickEvent; +import com.google.gwt.event.dom.client.ClickHandler; +import com.google.gwt.event.dom.client.KeyUpEvent; +import com.google.gwt.event.dom.client.KeyUpHandler; +import com.google.gwt.event.logical.shared.SelectionEvent; +import com.google.gwt.i18n.client.Constants; +import com.google.gwt.sample.showcase.client.ContentWidget; +import com.google.gwt.sample.showcase.client.ShowcaseConstants; +import com.google.gwt.sample.showcase.client.ShowcaseAnnotations.ShowcaseData; +import com.google.gwt.sample.showcase.client.ShowcaseAnnotations.ShowcaseRaw; +import com.google.gwt.sample.showcase.client.ShowcaseAnnotations.ShowcaseSource; +import com.google.gwt.user.client.rpc.AsyncCallback; +import com.google.gwt.user.client.ui.FlexTable; +import com.google.gwt.user.client.ui.HTML; +import com.google.gwt.user.client.ui.HasVerticalAlignment; +import com.google.gwt.user.client.ui.HorizontalPanel; +import com.google.gwt.user.client.ui.Label; +import com.google.gwt.user.client.ui.TextBox; +import com.google.gwt.user.client.ui.Widget; +import com.google.gwt.user.client.ui.FlexTable.FlexCellFormatter; + +/** + * Example file. + */ +...@showcaseraw({"PluralMessages.java", "PluralMessages_fr.properties"}) +public class CwPluralFormsExample extends ContentWidget { + /** + * The constants used in this Content Widget. + */ + @ShowcaseSource + public static interface CwConstants extends Constants, + ContentWidget.CwConstants { + String cwPluralFormsExampleArg0Label(); + + String cwPluralFormsExampleDescription(); + + String cwPluralFormsExampleFormattedLabel(); + + String cwPluralFormsExampleLinkText(); + + String cwPluralFormsExampleName(); + } + + /** + * The {...@link TextBox} where the user enters argument 0. + */ + @ShowcaseData + private TextBox arg0Box = null; + + /** + * An instance of the constants. + */ + @ShowcaseData + private CwConstants constants; + + /** + * The plural messages used in this example. + */ + @ShowcaseData + private PluralMessages pluralMessages = null; + + /** + * The {...@link Label} used to display the message. + */ + @ShowcaseData + private Label formattedMessage = null; + + /** + * Indicates whether or not we have loaded the {...@link PluralMessages} java + * source yet. + */ + private boolean javaLoaded = false; + + /** + * The widget used to display {...@link PluralMessages} java source. + */ + private HTML javaWidget = null; + + /** + * Indicates whether or not we have loaded the {...@link ErrorMessages} + * properties source yet. + */ + private boolean propertiesLoaded = false; + + /** + * The widget used to display {...@link ErrorMessages} properties source. + */ + private HTML propertiesWidget = null; + + /** + * Constructor. + * + * @param constants the constants + */ + public CwPluralFormsExample(CwConstants constants) { + super(constants); + this.constants = constants; + } + + @Override + public String getDescription() { + return constants.cwPluralFormsExampleDescription(); + } + + @Override + public String getName() { + return constants.cwPluralFormsExampleName(); + } + + @Override + public boolean hasStyle() { + return false; + } + + /** + * Initialize this example. + */ + @ShowcaseSource + @Override + public Widget onInitialize() { + // Create the internationalized error messages + pluralMessages = GWT.create(PluralMessages.class); + + // Use a FlexTable to layout the content + FlexTable layout = new FlexTable(); + FlexCellFormatter formatter = layout.getFlexCellFormatter(); + layout.setCellSpacing(5); + + // Add a link to the source code of the Interface + HTML link = new HTML(" <a href=\"javascript:void(0);\">PluralMessages</a>"); + link.addClickHandler(new ClickHandler() { + public void onClick(ClickEvent event) { + selectTab(2); + } + }); + HorizontalPanel linkPanel = new HorizontalPanel(); + linkPanel.setSpacing(3); + linkPanel.add(new HTML(constants.cwPluralFormsExampleLinkText())); + linkPanel.add(link); + layout.setWidget(0, 0, linkPanel); + formatter.setColSpan(0, 0, 2); + + // Add argument 0 + arg0Box = new TextBox(); + arg0Box.setText("13"); + layout.setHTML(2, 0, constants.cwPluralFormsExampleArg0Label()); + layout.setWidget(2, 1, arg0Box); + + // Add the formatted message + formattedMessage = new Label(); + layout.setHTML(5, 0, constants.cwPluralFormsExampleFormattedLabel()); + layout.setWidget(5, 1, formattedMessage); + formatter.setVerticalAlignment(5, 0, HasVerticalAlignment.ALIGN_TOP); + + // Add handlers to all of the argument boxes + KeyUpHandler keyUpHandler = new KeyUpHandler() { + public void onKeyUp(KeyUpEvent event) { + updateMessage(); + } + }; + arg0Box.addKeyUpHandler(keyUpHandler); + + // Return the layout Widget + updateMessage(); + return layout; + } + + @Override + public void onInitializeComplete() { + addMessagesTab(); + } + + @Override + public void onSelection(SelectionEvent<Integer> event) { + super.onSelection(event); + + int tabIndex = event.getSelectedItem().intValue(); + if (!javaLoaded && tabIndex == 2) { + // Load PluralMessages.java + javaLoaded = true; + String className = PluralMessages.class.getName(); + className = className.substring(className.lastIndexOf(".") + 1); + requestSourceContents(ShowcaseConstants.DST_SOURCE_RAW + className + + ".java.html", javaWidget, null); + } else if (!propertiesLoaded && tabIndex == 3) { + // Load ErrorMessages.properties + propertiesLoaded = true; + String className = PluralMessages.class.getName(); + className = className.substring(className.lastIndexOf(".") + 1); + requestSourceContents(ShowcaseConstants.DST_SOURCE_RAW + className + + "_fr.properties.html", propertiesWidget, null); + } + } + + @Override + protected void asyncOnInitialize(final AsyncCallback<Widget> callback) { + GWT.runAsync(new RunAsyncCallback() { + + public void onFailure(Throwable caught) { + callback.onFailure(caught); + } + + public void onSuccess() { + callback.onSuccess(onInitialize()); + } + }); + } + + /** + * Add a tab to this example to show the {...@link PluralMessages} source code. + */ + private void addMessagesTab() { + // Add a tab to show the interface + javaWidget = new HTML(); + add(javaWidget, "PluralMessages.java"); + + // Add a tab to show the properties + propertiesWidget = new HTML(); + add(propertiesWidget, "PluralMessages_fr.properties"); + } + + /** + * Update the formatted message. + */ + @ShowcaseSource + private void updateMessage() { + try { + int count = Integer.parseInt(arg0Box.getText().trim()); + formattedMessage.setText(pluralMessages.treeCount(count)); + } catch (NumberFormatException e) { + // Ignore. + } + } + +} ======================================= --- /dev/null +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/i18n/PluralMessages.java Wed Oct 28 06:47:22 2009 @@ -0,0 +1,30 @@ +/* + * Copyright 2009 Google Inc. + * + * 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.gwt.sample.showcase.client.content.i18n; + +import com.google.gwt.i18n.client.Messages; +import com.google.gwt.i18n.client.LocalizableResource.DefaultLocale; + +/** + * Internationalized messages used by {...@link CwPluralFormsExample}. Used to + * demonstrate plural forms support. + */ +...@defaultlocale("en") +public interface PluralMessages extends Messages { + @DefaultMessage("You have {0} trees.") + @PluralText({"one", "You have one tree."}) + String treeCount(@PluralCount int count); +} ======================================= --- /dev/null +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/i18n/PluralMessages_ar.properties Wed Oct 28 06:47:22 2009 @@ -0,0 +1,34 @@ +# +# Copyright 2009 Google Inc. +# +# 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. +# + +# The default message to use for the message. +treeCount=.لديك {0} شجر + +# The message to use for the plural form "zero". +treeCount[none]=ليس لديك أي أشجا. + +# The message to use for the plural form "one". +treeCount[one]=لديك شجرة واحدة. + +# The message to use for the plural form "two". +treeCount[two]=لديك شجرتا. + +# The message to use for the plural form "few" (last two digits are 03-10). +treeCount[few]=لديك {0} أشجا. + +# The message to use for the plural form "many" (last two digits are 11-99). +treeCount[many]=لديك {0} شجر. + ======================================= --- /dev/null +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/i18n/PluralMessages_fr.properties Wed Oct 28 06:47:22 2009 @@ -0,0 +1,21 @@ +# +# Copyright 2009 Google Inc. +# +# 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. +# + +# The default message to use for the message. +treeCount=Vous avez {0} arbres. + +# The message to use for the plural form "one", which in French is applied to counts of 0 or 1. +treeCount[one]=Vous avez {0} arbre. ======================================= --- /dev/null +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/content/i18n/PluralMessages_zh.properties Wed Oct 28 06:47:22 2009 @@ -0,0 +1,20 @@ +# +# Copyright 2009 Google Inc. +# +# 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. +# + +# The default message to use for the message. +treeCount=你有{0}棵树。 + + ======================================= --- /trunk/samples/showcase/src/com/google/gwt/sample/showcase/Showcase.gwt.xml Mon Mar 2 23:51:53 2009 +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/Showcase.gwt.xml Wed Oct 28 06:47:22 2009 @@ -25,4 +25,5 @@ <extend-property name="locale" values="ar"/> <extend-property name="locale" values="fr"/> <extend-property name="locale" values="zh"/> + <set-property-fallback name="locale" value="en"/> </module> ======================================= --- /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/Showcase.java Mon Oct 12 14:48:21 2009 +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/Showcase.java Wed Oct 28 06:47:22 2009 @@ -37,6 +37,7 @@ import com.google.gwt.sample.showcase.client.content.i18n.CwDictionaryExample; import com.google.gwt.sample.showcase.client.content.i18n.CwMessagesExample; import com.google.gwt.sample.showcase.client.content.i18n.CwNumberFormat; +import com.google.gwt.sample.showcase.client.content.i18n.CwPluralFormsExample; import com.google.gwt.sample.showcase.client.content.lists.CwListBox; import com.google.gwt.sample.showcase.client.content.lists.CwMenuBar; import com.google.gwt.sample.showcase.client.content.lists.CwStackPanel; @@ -366,6 +367,8 @@ images.catI18N()); setupMainMenuOption(catI18N, new CwMessagesExample(constants), images.catI18N()); + setupMainMenuOption(catI18N, new CwPluralFormsExample(constants), + images.catI18N()); setupMainMenuOption(catI18N, new CwConstantsExample(constants), images.catI18N()); setupMainMenuOption(catI18N, new CwConstantsWithLookupExample(constants), ======================================= --- /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants.java Tue Dec 23 16:45:21 2008 +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants.java Wed Oct 28 06:47:22 2009 @@ -22,6 +22,7 @@ import com.google.gwt.sample.showcase.client.content.i18n.CwDictionaryExample; import com.google.gwt.sample.showcase.client.content.i18n.CwMessagesExample; import com.google.gwt.sample.showcase.client.content.i18n.CwNumberFormat; +import com.google.gwt.sample.showcase.client.content.i18n.CwPluralFormsExample; import com.google.gwt.sample.showcase.client.content.lists.CwListBox; import com.google.gwt.sample.showcase.client.content.lists.CwMenuBar; import com.google.gwt.sample.showcase.client.content.lists.CwStackPanel; @@ -74,7 +75,8 @@ CwDateTimeFormat.CwConstants, CwMessagesExample.CwConstants, CwConstantsExample.CwConstants, CwConstantsWithLookupExample.CwConstants, CwDictionaryExample.CwConstants, CwDecoratorPanel.CwConstants, - CwAnimation.CwConstants, CwDatePicker.CwConstants { + CwAnimation.CwConstants, CwDatePicker.CwConstants, + CwPluralFormsExample.CwConstants { /** * The path to source code for examples, raw files, and style definitions. ======================================= --- /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants.properties Tue Dec 23 16:45:21 2008 +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants.properties Wed Oct 28 06:47:22 2009 @@ -183,6 +183,11 @@ cwNumberFormatPatternLabel = <b>Pattern:</b> cwNumberFormatPatterns = Decimal, Currency, Scientific, Percent, Custom cwNumberFormatValueLabel = <b>Value to format:</b> +cwPluralFormsExampleName = Plural Forms +cwPluralFormsExampleDescription = Plural Forms provide a way to create message translations that depend on the count of something. +cwPluralFormsExampleArg0Label = <b>Argument {0}:</b> +cwPluralFormsExampleFormattedLabel = <b>Formatted message:</b> +cwPluralFormsExampleLinkText = This example interacts with the sample interface: cwRadioButtonName = Radio Button cwRadioButtonDescription = Basic RadioButton Widget cwRadioButtonColors = blue, red, yellow, green ======================================= --- /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants_ar.properties Tue Dec 23 16:45:21 2008 +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants_ar.properties Wed Oct 28 06:47:22 2009 @@ -172,6 +172,9 @@ cwNumberFormatPatternLabel = <b>نمط:</b> cwNumberFormatPatterns = عشري, عملة, علمي, نسبة مؤوية, تخصيص cwNumberFormatValueLabel = <b>قيمة للتنسيق:</b> +cwPluralFormsExampleArg0Label = <b>متغير {0}:</b> +cwPluralFormsExampleFormattedLabel = <b>رسالة منسقة:</b> +cwPluralFormsExampleLinkText = هذا المثال يتفاعل مع عينة الواجهة: cwRadioButtonName = زر انتقاء cwRadioButtonDescription = ودجة زر انتقاء اساسي cwRadioButtonColors = ازرق ,احمر ,اصفر ,اخضر @@ -238,3 +241,5 @@ cwDatePickerDescription = اسمحوا المستخدمين اختيار تاريخ باستخدام DatePicker. cwDatePickerBoxLabel = <br><br><br><b>DateBox مع قافزة DatePicker : </b> cwDatePickerLabel = <b>الدائم DatePicker : </b> +cwPluralFormsExampleName = تعدد أشكال +cwPluralFormsExampleDescription = تعدد أشكال توفير وسيلة لخلق ترجمة الرسالة التي تعتمد على عدد من شيء. ======================================= --- /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants_fr.properties Tue Dec 23 16:45:21 2008 +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants_fr.properties Wed Oct 28 06:47:22 2009 @@ -179,6 +179,9 @@ cwNumberFormatPatternLabel = <b>Patron:</b> cwNumberFormatPatterns = Décimales, devise, scientifique, pourcentage, personnalisé cwNumberFormatValueLabel = <b>Valeur au format:</b> +cwPluralFormsExampleArg0Label = <b>Paramètre {0}:</b> +cwPluralFormsExampleFormattedLabel = <b>Valeur formattée:</b> +cwPluralFormsExampleLinkText = Cet exemple interagit avec l'échantillon de l'interface: cwRadioButtonName = Bouton radio cwRadioButtonDescription = Widget de bouton radio basique cwRadioButtonColors = bleu, rouge, jaune, vert @@ -236,3 +239,5 @@ cwDatePickerDescription = Permettre aux utilisateurs de sélectionner une date à l'aide de la DatePicker. cwDatePickerBoxLabel = <br><br><b>DateBox avec popup DatePicker:</b> cwDatePickerLabel = <b>DatePicker permanent:</b> +cwPluralFormsExampleName = Formes plurielles +cwPluralFormsExampleDescription = Les formes plurielles de fournir un moyen de créer les traductions des messages qui dépendent du chef d'accusation de quelque chose. ======================================= --- /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants_zh.properties Tue Dec 23 16:45:21 2008 +++ /trunk/samples/showcase/src/com/google/gwt/sample/showcase/client/ShowcaseConstants_zh.properties Wed Oct 28 06:47:22 2009 @@ -172,6 +172,9 @@ cwNumberFormatPatternLabel = <b>模板：</b> cwNumberFormatPatterns = 小数, 货币, 科学, 百分数, 自定义 cwNumberFormatValueLabel = <b>需要格式的值：</b> +cwPluralFormsExampleArg0Label = <b>论点（0）： </b> +cwPluralFormsExampleFormattedLabel = <b>格式化信息： </b> +cwPluralFormsExampleLinkText = 这个例子使用了示例接口： cwRadioButtonName = 单选按钮 cwRadioButtonDescription = 单选按钮部件 cwRadioButtonColors = 蓝, 红, 黄, 绿 @@ -236,3 +239,6 @@ cwDatePickerDescription =让用户选择日期使用DatePicker 。 cwDatePickerBoxLabel = <br><br><br><b>DateBox与弹出DatePicker：</b> cwDatePickerLabel =<b>常驻DatePicker：</b> +cwPluralFormsExampleName = 复数形式 +cwPluralFormsExampleDescription = 复数形式提供了一种方法来创建消息翻译依赖 于数的东西。 + --~--~---------~--~----~------------~-------~--~----~ http://groups.google.com/group/Google-Web-Toolkit-Contributors -~----------~----~----~----~------~----~------~--~---
