--- /dev/null
+Ext.data.JsonP.Ext_util_TextMetrics({
+ "tagname": "class",
+ "name": "Ext.util.TextMetrics",
+ "doc": "<p>\nProvides precise pixel measurements for blocks of text so that you can determine exactly how high and\nwide, in pixels, a given block of text will be. Note that when measuring text, it should be plain text and\nshould not contain any HTML, otherwise it may not be measured correctly.</p>\n\n\n<p></p>\n\n<p>The measurement works by copying the relevant CSS styles that can affect the font related display, \nthen checking the size of an element that is auto-sized. Note that if the text is multi-lined, you must \nprovide a <b>fixed width</b> when doing the measurement.</p>\n\n\n\n\n<p>\nIf multiple measurements are being done on the same element, you create a new instance to initialize \nto avoid the overhead of copying the styles to the element repeatedly.\n</p>\n\n",
+ "extends": null,
+ "mixins": [
+
+ ],
+ "alternateClassNames": [
+
+ ],
+ "xtype": null,
+ "author": null,
+ "docauthor": null,
+ "singleton": false,
+ "private": false,
+ "cfg": [
+
+ ],
+ "method": [
+ {
+ "tagname": "method",
+ "name": "TextMetrics",
+ "member": "Ext.util.TextMetrics",
+ "doc": "\n",
+ "params": [
+ {
+ "type": "Mixed",
+ "name": "bindTo",
+ "doc": "<p>The element to bind to.</p>\n",
+ "optional": false
+ },
+ {
+ "type": "Number",
+ "name": "fixedWidth",
+ "doc": "<p>A fixed width to apply to the measuring element.</p>\n",
+ "optional": false
+ }
+ ],
+ "return": {
+ "type": "void",
+ "doc": "\n"
+ },
+ "private": false,
+ "static": false,
+ "filename": "/Users/nick/Projects/sencha/SDK/extjs/src/util/TextMetrics.js",
+ "linenr": 50,
+ "html_filename": "TextMetrics.html",
+ "href": "TextMetrics.html#Ext-util-TextMetrics-method-constructor",
+ "shortDoc": "\n"
+ },
+ {
+ "tagname": "method",
+ "name": "bind",
+ "member": "Ext.util.TextMetrics",
+ "doc": "<p>Binds this TextMetrics instance to a new element</p>\n",
+ "params": [
+ {
+ "type": "Mixed",
+ "name": "el",
+ "doc": "<p>The element</p>\n",
+ "optional": false
+ }
+ ],
+ "return": {
+ "type": "void",
+ "doc": "\n"
+ },
+ "private": false,
+ "static": false,
+ "filename": "/Users/nick/Projects/sencha/SDK/extjs/src/util/TextMetrics.js",
+ "linenr": 86,
+ "html_filename": "TextMetrics.html",
+ "href": "TextMetrics.html#Ext-util-TextMetrics-method-bind",
+ "shortDoc": "<p>Binds this TextMetrics instance to a new element</p>\n"
+ },
+ {
+ "tagname": "method",
+ "name": "destroy",
+ "member": "Ext.util.TextMetrics",
+ "doc": "<p>Destroy this instance</p>\n",
+ "params": [
+
+ ],
+ "return": {
+ "type": "void",
+ "doc": "\n"
+ },
+ "private": false,
+ "static": false,
+ "filename": "/Users/nick/Projects/sencha/SDK/extjs/src/util/TextMetrics.js",
+ "linenr": 127,
+ "html_filename": "TextMetrics.html",
+ "href": "TextMetrics.html#Ext-util-TextMetrics-method-destroy",
+ "shortDoc": "<p>Destroy this instance</p>\n"
+ },
+ {
+ "tagname": "method",
+ "name": "getHeight",
+ "member": "Ext.util.TextMetrics",
+ "doc": "<p>Returns the measured height of the specified text</p>\n",
+ "params": [
+ {
+ "type": "String",
+ "name": "text",
+ "doc": "<p>The text to measure</p>\n",
+ "optional": false
+ }
+ ],
+ "return": {
+ "type": "Number",
+ "doc": "<p>height The height in pixels</p>\n"
+ },
+ "private": false,
+ "static": false,
+ "filename": "/Users/nick/Projects/sencha/SDK/extjs/src/util/TextMetrics.js",
+ "linenr": 118,
+ "html_filename": "TextMetrics.html",
+ "href": "TextMetrics.html#Ext-util-TextMetrics-method-getHeight",
+ "shortDoc": "<p>Returns the measured height of the specified text</p>\n"
+ },
+ {
+ "tagname": "method",
+ "name": "getSize",
+ "member": "Ext.util.TextMetrics",
+ "doc": "<p><b>Only available on the instance returned from <a href=\"#/api/Ext.util.TextMetrics--createInstance\" rel=\"Ext.util.TextMetrics--createInstance\" class=\"docClass\">createInstance</a>, <u>not</u> on the singleton.</b></p>\n\n\n<p>Returns the size of the specified text based on the internal element's style and width properties</p>\n",
+ "params": [
+ {
+ "type": "String",
+ "name": "text",
+ "doc": "<p>The text to measure</p>\n",
+ "optional": false
+ }
+ ],
+ "return": {
+ "type": "Object",
+ "doc": "<p>An object containing the text's size {width: (width), height: (height)}</p>\n"
+ },
+ "private": false,
+ "static": false,
+ "filename": "/Users/nick/Projects/sencha/SDK/extjs/src/util/TextMetrics.js",
+ "linenr": 70,
+ "html_filename": "TextMetrics.html",
+ "href": "TextMetrics.html#Ext-util-TextMetrics-method-getSize",
+ "shortDoc": "Only available on the instance returned from createInstance, not on the singleton.\n\n\nReturns the size of the specifie..."
+ },
+ {
+ "tagname": "method",
+ "name": "getWidth",
+ "member": "Ext.util.TextMetrics",
+ "doc": "<p>Returns the measured width of the specified text</p>\n",
+ "params": [
+ {
+ "type": "String",
+ "name": "text",
+ "doc": "<p>The text to measure</p>\n",
+ "optional": false
+ }
+ ],
+ "return": {
+ "type": "Number",
+ "doc": "<p>width The width in pixels</p>\n"
+ },
+ "private": false,
+ "static": false,
+ "filename": "/Users/nick/Projects/sencha/SDK/extjs/src/util/TextMetrics.js",
+ "linenr": 108,
+ "html_filename": "TextMetrics.html",
+ "href": "TextMetrics.html#Ext-util-TextMetrics-method-getWidth",
+ "shortDoc": "<p>Returns the measured width of the specified text</p>\n"
+ },
+ {
+ "tagname": "method",
+ "name": "measure",
+ "member": "Ext.util.TextMetrics",
+ "doc": "<p>Measures the size of the specified text</p>\n",
+ "params": [
+ {
+ "type": "String/HTMLElement",
+ "name": "el",
+ "doc": "<p>The element, dom node or id from which to copy existing CSS styles\nthat can affect the size of the rendered text</p>\n",
+ "optional": false
+ },
+ {
+ "type": "String",
+ "name": "text",
+ "doc": "<p>The text to measure</p>\n",
+ "optional": false
+ },
+ {
+ "type": "Number",
+ "name": "fixedWidth",
+ "doc": "<p>(optional) If the text will be multiline, you have to set a fixed width\nin order to accurately measure the text height</p>\n",
+ "optional": true
+ }
+ ],
+ "return": {
+ "type": "Object",
+ "doc": "<p>An object containing the text's size {width: (width), height: (height)}</p>\n"
+ },
+ "private": false,
+ "static": false,
+ "filename": "/Users/nick/Projects/sencha/SDK/extjs/src/util/TextMetrics.js",
+ "linenr": 19,
+ "html_filename": "TextMetrics.html",
+ "href": "TextMetrics.html#Ext-util-TextMetrics-method-measure",
+ "shortDoc": "<p>Measures the size of the specified text</p>\n"
+ },
+ {
+ "tagname": "method",
+ "name": "setFixedWidth",
+ "member": "Ext.util.TextMetrics",
+ "doc": "<p>Sets a fixed width on the internal measurement element. If the text will be multiline, you have\nto set a fixed width in order to accurately measure the text height.</p>\n",
+ "params": [
+ {
+ "type": "Number",
+ "name": "width",
+ "doc": "<p>The width to set on the element</p>\n",
+ "optional": false
+ }
+ ],
+ "return": {
+ "type": "void",
+ "doc": "\n"
+ },
+ "private": false,
+ "static": false,
+ "filename": "/Users/nick/Projects/sencha/SDK/extjs/src/util/TextMetrics.js",
+ "linenr": 99,
+ "html_filename": "TextMetrics.html",
+ "href": "TextMetrics.html#Ext-util-TextMetrics-method-setFixedWidth",
+ "shortDoc": "Sets a fixed width on the internal measurement element. If the text will be multiline, you have\nto set a fixed width..."
+ }
+ ],
+ "property": [
+
+ ],
+ "event": [
+
+ ],
+ "filename": "/Users/nick/Projects/sencha/SDK/extjs/src/util/TextMetrics.js",
+ "linenr": 1,
+ "html_filename": "TextMetrics.html",
+ "href": "TextMetrics.html#Ext-util-TextMetrics",
+ "cssVar": [
+
+ ],
+ "cssMixin": [
+
+ ],
+ "component": false,
+ "superclasses": [
+
+ ],
+ "subclasses": [
+
+ ],
+ "mixedInto": [
+
+ ],
+ "allMixins": [
+
+ ]
+});
\ No newline at end of file
git.ithinksw.org / extjs.git / blobdiff