From c7e9f883177388dac71d33cdf0e6893eff8dcba7 Mon Sep 17 00:00:00 2001 From: Ken ISHIMOTO Date: Thu, 10 May 2012 15:54:58 +0200 Subject: [PATCH] Add Number HTML5 Field --- .../Components/ERXWONumberField.api | 22 ++ .../er/extensions/html5/ERXWONumberField.java | 189 ++++++++++++++++++ 2 files changed, 211 insertions(+) create mode 100644 Frameworks/Core/ERExtensions/Components/ERXWONumberField.api create mode 100644 Frameworks/Core/ERExtensions/Sources/er/extensions/html5/ERXWONumberField.java diff --git a/Frameworks/Core/ERExtensions/Components/ERXWONumberField.api b/Frameworks/Core/ERExtensions/Components/ERXWONumberField.api new file mode 100644 index 00000000000..e3673d32f27 --- /dev/null +++ b/Frameworks/Core/ERExtensions/Components/ERXWONumberField.api @@ -0,0 +1,22 @@ + + + + + + + + + + + + + + + + + + + + + + diff --git a/Frameworks/Core/ERExtensions/Sources/er/extensions/html5/ERXWONumberField.java b/Frameworks/Core/ERExtensions/Sources/er/extensions/html5/ERXWONumberField.java new file mode 100644 index 00000000000..864b8403f67 --- /dev/null +++ b/Frameworks/Core/ERExtensions/Sources/er/extensions/html5/ERXWONumberField.java @@ -0,0 +1,189 @@ +package er.extensions.components.html5; + +import com.webobjects.appserver.WOAssociation; +import com.webobjects.appserver.WOComponent; +import com.webobjects.appserver.WOContext; +import com.webobjects.appserver.WOElement; +import com.webobjects.appserver.WORequest; +import com.webobjects.appserver.WOResponse; +import com.webobjects.appserver._private.WODynamicElementCreationException; +import com.webobjects.appserver._private.WOInput; +import com.webobjects.foundation.NSDictionary; + +import er.extensions.foundation.ERXKeyValueCodingUtilities; +import er.extensions.foundation.ERXPatcher; + +/** + * + * + * + * + * + * type = "number" - 数値の入力欄を作成する (*5) + * autofocus属性 - フォーム・コントロールのオートフォーカス (*5) + * name属性 - フォーム部品に名前をつける + * value属性 - 送信される値を指定する + * max属性 - 入力できる最大値を指定する (*5) + * min属性 - 入力できる最小値を指定する (*5) + * readonly属性 - ユーザーによるテキスト編集を不可にして読み取り専用にする + * required属性 - 入力必須にする (*5) + * step属性 - 入力欄で刻むステップ値を指定する（type="number"の場合、初期値は1） (*5) + * + * + * @author ishimoto + */ +public class ERXWONumberField extends WOInput { + + //******************************************************************** + // Binding Properties + //******************************************************************** + + protected WOAssociation _min; + protected WOAssociation _max; + protected WOAssociation _step; + protected WOAssociation _readonly; + protected WOAssociation _required; + protected WOAssociation _autofocus; + protected WOAssociation _blankIsNull; + + //******************************************************************** + // Constructor + //******************************************************************** + + public ERXWONumberField(String tagname, NSDictionary nsdictionary, WOElement woelement) { + super("input", nsdictionary, woelement); + if(_value == null || !_value.isValueSettable()) + throw new WODynamicElementCreationException("<" + getClass().getName() + "> 'value' attribute not present or is a constant"); + + _min = _associations.removeObjectForKey("min"); + _max = _associations.removeObjectForKey("max"); + _step = _associations.removeObjectForKey("step"); + + _readonly = _associations.removeObjectForKey("readonly"); + _required = _associations.removeObjectForKey("required"); + _autofocus = _associations.removeObjectForKey("autofocus"); + + _blankIsNull = _associations.removeObjectForKey("blankIsNull"); + } + + @Override + public String type() { + return "number"; + } + + @Override + protected boolean isDisabledInContext(WOContext context) { + WOAssociation disabled = (WOAssociation) ERXKeyValueCodingUtilities.privateValueForKey(this, "_disabled"); + return disabled != null && disabled.booleanValueInComponent(context.component()); + } + + protected boolean isReadonlyInContext(WOContext context) { + return _readonly != null && _readonly.booleanValueInComponent(context.component()); + } + + protected boolean isRequiredInContext(WOContext context) { + return _required != null && _required.booleanValueInComponent(context.component()); + } + + protected boolean isAutofocusInContext(WOContext context) { + return _autofocus != null && _autofocus.booleanValueInComponent(context.component()); + } + + @Override + public void takeValuesFromRequest(WORequest worequest, WOContext wocontext) { + WOComponent component = wocontext.component(); + if(!isDisabledInContext(wocontext) && wocontext.wasFormSubmitted() && !isReadonlyInContext(wocontext)) { + String name = nameInContext(wocontext, component); + if(name != null) { + String stringValue; + boolean blankIsNull = _blankIsNull == null || _blankIsNull.booleanValueInComponent(component); + if (blankIsNull) { + stringValue = worequest.stringFormValueForKey(name); + } + else { + Object objValue = worequest.formValueForKey(name); + stringValue = (objValue == null) ? null : objValue.toString(); + } + Object result = stringValue; + _value.setValue(result, component); + } + } + } + + protected void _appendValueAttributeToResponse(WOResponse woresponse, WOContext wocontext) { + WOComponent component = wocontext.component(); + + Object valueInComponent = _value.valueInComponent(component); + if(valueInComponent != null) { + String stringValue = valueInComponent.toString(); + woresponse._appendTagAttributeAndValue("value", stringValue, true); + } + + if(_min != null) { + Object minInComponent = _min.valueInComponent(component); + if(minInComponent != null) { + String stringValue = minInComponent.toString(); + woresponse._appendTagAttributeAndValue("min", stringValue, true); + } + } + + if(_max != null) { + Object maxInComponent = _max.valueInComponent(component); + if(maxInComponent != null) { + String stringValue = maxInComponent.toString(); + woresponse._appendTagAttributeAndValue("max", stringValue, true); + } + } + + if(_step != null) { + Object stepInComponent = _step.valueInComponent(component); + if(stepInComponent != null) { + String stringValue = stepInComponent.toString(); + woresponse._appendTagAttributeAndValue("step", stringValue, true); + } + } + + if (isAutofocusInContext(wocontext)) { + woresponse._appendTagAttributeAndValue("autofocus", "autofocus", false); + } + + if (isRequiredInContext(wocontext)) { + woresponse._appendTagAttributeAndValue("required", "required", false); + } + + if (isReadonlyInContext(wocontext)) { + woresponse._appendTagAttributeAndValue("readonly", "readonly", false); + } + } + + protected void _appendCloseTagToResponse(WOResponse woresponse, WOContext wocontext) { + } + + @Override + public String toString() { + StringBuffer stringbuffer = new StringBuffer(); + stringbuffer.append("<"); + stringbuffer.append(getClass().getName()); + stringbuffer.append(" min=" + _min); + stringbuffer.append(" max=" + _max); + stringbuffer.append(" step=" + _step); + stringbuffer.append(">"); + return stringbuffer.toString(); + } + + /** + * + * XML 互換性の為にオーバライド + * + */ + @Override + public void appendToResponse(WOResponse woresponse, WOContext wocontext) { + WOResponse newResponse = ERXPatcher.DynamicElementsPatches.cleanupXHTML ? new WOResponse() : woresponse; + super.appendToResponse(newResponse, wocontext); + + ERXPatcher.DynamicElementsPatches.processResponse(this, newResponse, wocontext, 0, nameInContext(wocontext, wocontext.component())); + if (ERXPatcher.DynamicElementsPatches.cleanupXHTML) { + woresponse.appendContentString(newResponse.contentString()); + } + } +} \ No newline at end of file