70 lines
2.6 KiB
XML
70 lines
2.6 KiB
XML
<?xml version="1.0"?>
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<bindings id="checkboxBindings"
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xmlns="http://www.mozilla.org/xbl"
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xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
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xmlns:xbl="http://www.mozilla.org/xbl">
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<binding id="checkbox" extends="chrome://global/content/widgets/checkbox.xml#checkbox-baseline">
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<resources>
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<stylesheet src="chrome://global/skin/checkbox.css"/>
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</resources>
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</binding>
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<binding id="checkbox-baseline" extends="chrome://global/content/widgets/general.xml#basetext">
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<content>
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<xul:image class="checkbox-check" xbl:inherits="checked,disabled"/>
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<xul:hbox class="checkbox-label-box" flex="1">
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<xul:image class="checkbox-icon" xbl:inherits="src"/>
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<xul:label class="checkbox-label" xbl:inherits="xbl:text=label,accesskey,crop" flex="1"/>
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</xul:hbox>
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</content>
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<implementation implements="nsIDOMXULCheckboxElement, nsIAccessibleProvider">
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<property name="accessible">
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<getter>
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<![CDATA[
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var accService = Components.classes["@mozilla.org/accessibilityService;1"].getService(Components.interfaces.nsIAccessibilityService);
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return accService.createXULCheckboxAccessible(this);
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]]>
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</getter>
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</property>
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<method name="setChecked">
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<parameter name="aValue"/>
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<body>
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<![CDATA[
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var change = (aValue != (this.getAttribute('checked') == 'true'));
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if (aValue)
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this.setAttribute('checked', 'true');
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else
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this.removeAttribute('checked');
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if (change) {
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var event = document.createEvent('Events');
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event.initEvent('CheckboxStateChange', false, true);
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this.dispatchEvent(event);
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}
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return aValue;
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]]>
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</body>
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</method>
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<!-- public implementation -->
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<property name="checked" onset="return this.setChecked(val);"
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onget="return this.getAttribute('checked') == 'true';"/>
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</implementation>
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<handlers>
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<!-- While it would seem we could do this by handling oncommand, we need can't
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because any external oncommand handlers might get called before ours, and
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then they would see the incorrect value of checked. -->
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<handler event="click" button="0" action="if (!this.disabled) this.checked = !this.checked;"/>
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<handler event="keypress" key=" ">
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<![CDATA[
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this.checked = !this.checked;
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]]>
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</handler>
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</handlers>
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</binding>
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</bindings> |