gecko-dev/toolkit/content/widgets/textbox.xml

226 lines
9.1 KiB
XML

<?xml version="1.0"?>
<!DOCTYPE window [
<!ENTITY % textcontextDTD SYSTEM "chrome://global/locale/textcontext.dtd" >
%textcontextDTD;
]>
<bindings id="textboxBindings"
xmlns="http://www.mozilla.org/xbl"
xmlns:html="http://www.w3.org/1999/xhtml"
xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
xmlns:xbl="http://www.mozilla.org/xbl">
<binding id="textbox" extends="xul:box">
<resources>
<stylesheet src="chrome://global/skin/textbox.css"/>
</resources>
<content>
<xul:hbox class="textbox-input-box" flex="1" xbl:inherits="context">
<html:input class="textbox-input" flex="1" anonid="input"
xbl:inherits="onfocus,onblur,value,type,maxlength,disabled,size,readonly,tabindex,accesskey"/>
</xul:hbox>
</content>
<implementation implements="nsIAccessibleProvider, nsIDOMXULTextBoxElement">
<property name="accessible">
<getter>
<![CDATA[
var accService = Components.classes["@mozilla.org/accessibilityService;1"].getService(Components.interfaces.nsIAccessibilityService);
return accService.createXULTextBoxAccessible(this);
]]>
</getter>
</property>
<field name="mInputField">null</field>
<property name="inputField" readonly="true">
<getter><![CDATA[
if (!this.mInputField)
this.mInputField = document.getAnonymousElementByAttribute(this, "anonid", "input");
return this.mInputField;
]]></getter>
</property>
<property name="value" onset="this.inputField.value = val; return val;"
onget="return this.inputField.value;"/>
<property name="type" onset="this.inputField.type = val; return val;"
onget="return this.inputField.type;"/>
<property name="maxLength" onset="this.inputField.maxLength = val; return val;"
onget="return this.inputField.maxLength;"/>
<property name="disabled" onset="this.inputField.disabled = val;
if (val) this.setAttribute('disabled', 'true');
else this.removeAttribute('disabled'); return val;"
onget="return this.inputField.disabled;"/>
<property name="tabIndex" onget="return parseInt(this.getAttribute('tabindex'));"
onset="this.inputField.tabIndex = val;
if (val) this.setAttribute('tabindex', val);
else this.removeAttribute('tabindex'); return val;"/>
<property name="size" onset="this.inputField.size = val; return val;"
onget="return this.inputField.size;"/>
<property name="readonly" onset="this.inputField.readonly = val;
if (val) this.setAttribute('readonly', 'true');
else this.removeAttribute('readonly'); return val;"
onget="return this.inputField.readonly;"/>
<method name="select">
<body>
this.inputField.select();
</body>
</method>
<property name="controllers" readonly="true" onget="return this.inputField.controllers"/>
<property name="textLength" readonly="true" onget="return this.inputField.textLength;"/>
<property name="selectionStart" onset="this.inputField.selectionStart = val; return val;"
onget="return this.inputField.selectionStart;"/>
<property name="selectionEnd" onset="this.inputField.selectionEnd = val; return val;"
onget="return this.inputField.selectionEnd;"/>
<method name="setSelectionRange">
<parameter name="aSelectionStart"/>
<parameter name="aSelectionEnd"/>
<body>
this.inputField.setSelectionRange( aSelectionStart, aSelectionEnd );
</body>
</method>
<constructor action="var str = this.boxObject.getProperty('value');
if (str) {
this.inputField.value=str;
this.boxObject.removeProperty('value');
}"/>
<destructor action="if (this.inputField.value) this.boxObject.setProperty('value', this.inputField.value);"/>
</implementation>
<handlers>
<handler event="focus" phase="capturing">
<![CDATA[
if (!this.hasAttribute('focused')) {
if (document.commandDispatcher.focusedElement != this.inputField)
this.inputField.focus();
this.setAttribute('focused','true');
}
]]>
</handler>
<handler event="blur" phase="capturing">
<![CDATA[
this.removeAttribute('focused');
]]>
</handler>
</handlers>
</binding>
<binding id="timed-textbox" extends="chrome://global/content/bindings/textbox.xml#textbox">
<implementation>
<field name="_timer">null</field>
<property name="timeout"
onset="this.setAttribute('timeout', val); return val;"
onget="return parseInt(this.getAttribute('timeout')) || 0;"/>
<property name="value">
<getter>
return this.inputField.value;
</getter>
<setter>
<![CDATA[
this.inputField.value = val;
if (this._timer)
clearTimeout(this._timer);
return val;
]]>
</setter>
</property>
<method name="_fireCommand">
<parameter name="me"/>
<body>
<![CDATA[
me._timer = null;
me.doCommand();
]]>
</body>
</method>
</implementation>
<handlers>
<handler event="input">
<![CDATA[
if (this._timer)
clearTimeout(this._timer);
this._timer = this.timeout && setTimeout(this._fireCommand, this.timeout, this);
]]>
</handler>
<handler event="keypress" keycode="VK_RETURN">
<![CDATA[
if (this._timer)
clearTimeout(this._timer);
this._fireCommand(this);
event.preventDefault();
]]>
</handler>
</handlers>
</binding>
<binding id="textarea" extends="chrome://global/content/bindings/textbox.xml#textbox">
<content>
<xul:hbox class="textbox-input-box" flex="1" xbl:inherits="context">
<html:textarea class="textbox-textarea" flex="1" anonid="input"
xbl:inherits="onfocus,onblur,xbl:text=value,disabled,tabindex,rows,cols,readonly,wrap"><children/></html:textarea>
</xul:hbox>
</content>
</binding>
<binding id="input-box">
<content context="_child">
<children/>
<xul:menupopup anonid="input-box-contextmenu"
onpopupshowing="if (document.commandDispatcher.focusedElement != this.parentNode.firstChild)
this.parentNode.firstChild.focus();
this.parentNode.doPopupItemEnabling(this);"
oncommand="this.parentNode.doCommand(event.originalTarget.getAttribute('cmd'));event.preventBubble();">
<xul:menuitem label="&undoCmd.label;" accesskey="&undoCmd.accesskey;" cmd="cmd_undo"/>
<xul:menuseparator/>
<xul:menuitem label="&cutCmd.label;" accesskey="&cutCmd.accesskey;" cmd="cmd_cut"/>
<xul:menuitem label="&copyCmd.label;" accesskey="&copyCmd.accesskey;" cmd="cmd_copy"/>
<xul:menuitem label="&pasteCmd.label;" accesskey="&pasteCmd.accesskey;" cmd="cmd_paste"/>
<xul:menuitem label="&deleteCmd.label;" accesskey="&deleteCmd.accesskey;" cmd="cmd_delete"/>
<xul:menuseparator/>
<xul:menuitem label="&selectAllCmd.label;" accesskey="&selectAllCmd.accesskey;" cmd="cmd_selectAll"/>
</xul:menupopup>
</content>
<implementation>
<method name="doPopupItemEnabling">
<parameter name="popupNode"/>
<body>
<![CDATA[
var children = popupNode.childNodes;
for (var i = 0; i < children.length; i++) {
var command = children[i].getAttribute("cmd");
if (command) {
var controller = document.commandDispatcher.getControllerForCommand(command);
var enabled = controller.isCommandEnabled(command);
if (enabled)
children[i].removeAttribute("disabled");
else
children[i].setAttribute("disabled", "true");
}
}
]]>
</body>
</method>
<method name="doCommand">
<parameter name="command"/>
<body>
<![CDATA[
var controller = document.commandDispatcher.getControllerForCommand(command);
controller.doCommand(command);
]]>
</body>
</method>
</implementation>
</binding>
</bindings>