ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
135 lines • 18.9 kB
JavaScript
/**
* Use of this source code is governed by an MIT-style license that can be
* found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
*/
// from https://github.com/component/textarea-caret-position
// We'll copy the properties below into the mirror div.
// Note that some browsers, such as Firefox, do not concatenate properties
// into their shorthand (e.g. padding-top, padding-bottom etc. -> padding),
// so we have to list every single property explicitly.
export const properties = [
'direction', // RTL support
'boxSizing',
'width', // on Chrome and IE, exclude the scrollbar, so the mirror div wraps exactly as the textarea does
'height',
'overflowX',
'overflowY', // copy the scrollbar for IE
'borderTopWidth',
'borderRightWidth',
'borderBottomWidth',
'borderLeftWidth',
'borderStyle',
'paddingTop',
'paddingRight',
'paddingBottom',
'paddingLeft',
// https://developer.mozilla.org/en-US/docs/Web/CSS/font
'fontStyle',
'fontVariant',
'fontWeight',
'fontStretch',
'fontSize',
'fontSizeAdjust',
'lineHeight',
'fontFamily',
'textAlign',
'textTransform',
'textIndent',
'textDecoration', // might not make a difference, but better be safe
'letterSpacing',
'wordSpacing',
'tabSize',
'MozTabSize'
];
const isBrowser = typeof window !== 'undefined';
const isFirefox = isBrowser && window.mozInnerScreenX != null;
const _parseInt = (str) => parseInt(str, 10);
export function getCaretCoordinates(element, position, options) {
if (!isBrowser) {
throw new Error('textarea-caret-position#getCaretCoordinates should only be called in a browser');
}
const debug = (options && options.debug) || false;
if (debug) {
const el = document.querySelector('#input-textarea-caret-position-mirror-div');
if (el) {
el.parentNode.removeChild(el);
}
}
// The mirror div will replicate the textarea's style
const div = document.createElement('div');
div.id = 'input-textarea-caret-position-mirror-div';
document.body.appendChild(div);
const style = div.style;
const computed = window.getComputedStyle ? window.getComputedStyle(element) : element.currentStyle; // currentStyle for IE < 9
const isInput = element.nodeName === 'INPUT';
// Default textarea styles
style.whiteSpace = 'pre-wrap';
if (!isInput) {
style.wordWrap = 'break-word'; // only for textarea-s
}
// Position off-screen
style.position = 'absolute'; // required to return coordinates properly
if (!debug) {
style.visibility = 'hidden';
} // not 'display: none' because we want rendering
// Transfer the element's properties to the div
properties.forEach((prop) => {
if (isInput && prop === 'lineHeight') {
// Special case for <input>s because text is rendered centered and line height may be != height
style.lineHeight = computed.height;
}
else {
// @ts-ignore
style[prop] = computed[prop];
}
});
if (isFirefox) {
// Firefox lies about the overflow property for textareas: https://bugzilla.mozilla.org/show_bug.cgi?id=984275
if (element.scrollHeight > _parseInt(computed.height)) {
style.overflowY = 'scroll';
}
}
else {
style.overflow = 'hidden'; // for Chrome to not render a scrollbar; IE keeps overflowY = 'scroll'
}
div.textContent = element.value.substring(0, position);
// The second special handling for input type="text" vs textarea:
// spaces need to be replaced with non-breaking spaces - http://stackoverflow.com/a/13402035/1269037
if (isInput) {
div.textContent = div.textContent.replace(/\s/g, '\u00a0');
}
const span = document.createElement('span');
// Wrapping must be replicated *exactly*, including when a long word gets
// onto the next line, with whitespace at the end of the line before (#7).
// The *only* reliable way to do that is to copy the *entire* rest of the
// textarea's content into the <span> created at the caret position.
// For inputs, just '.' would be enough, but no need to bother.
span.textContent = element.value.substring(position) || '.'; // || because a completely empty faux span doesn't render at all
div.appendChild(span);
const coordinates = {
top: span.offsetTop + _parseInt(computed.borderTopWidth),
left: span.offsetLeft + _parseInt(computed.borderLeftWidth),
height: _parseInt(computed.lineHeight)
};
if (debug) {
span.style.backgroundColor = '#eee';
createDebugEle(element, coordinates);
}
else {
document.body.removeChild(div);
}
return coordinates;
}
export function createDebugEle(element, coordinates) {
const fontSize = getComputedStyle(element).getPropertyValue('font-size');
const rect = document.querySelector('#DEBUG') || document.createElement('div');
document.body.appendChild(rect);
rect.id = 'DEBUG';
rect.style.position = 'absolute';
rect.style.backgroundColor = 'red';
rect.style.height = fontSize;
rect.style.width = '1px';
rect.style.top = `${element.getBoundingClientRect().top - element.scrollTop + window.pageYOffset + coordinates.top}px`;
rect.style.left = `${element.getBoundingClientRect().left - element.scrollLeft + window.pageXOffset + coordinates.left}px`;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"textarea-caret-position.js","sourceRoot":"","sources":["../../../../components/core/util/textarea-caret-position.ts"],"names":[],"mappings":"AAAA;;;GAGG;AAIH,4DAA4D;AAE5D,uDAAuD;AACvD,0EAA0E;AAC1E,2EAA2E;AAC3E,uDAAuD;AACvD,MAAM,CAAC,MAAM,UAAU,GAAG;IACxB,WAAW,EAAE,cAAc;IAC3B,WAAW;IACX,OAAO,EAAE,gGAAgG;IACzG,QAAQ;IACR,WAAW;IACX,WAAW,EAAE,4BAA4B;IAEzC,gBAAgB;IAChB,kBAAkB;IAClB,mBAAmB;IACnB,iBAAiB;IACjB,aAAa;IAEb,YAAY;IACZ,cAAc;IACd,eAAe;IACf,aAAa;IAEb,wDAAwD;IACxD,WAAW;IACX,aAAa;IACb,YAAY;IACZ,aAAa;IACb,UAAU;IACV,gBAAgB;IAChB,YAAY;IACZ,YAAY;IAEZ,WAAW;IACX,eAAe;IACf,YAAY;IACZ,gBAAgB,EAAE,kDAAkD;IAEpE,eAAe;IACf,aAAa;IAEb,SAAS;IACT,YAAY;CACb,CAAC;AAEF,MAAM,SAAS,GAAG,OAAO,MAAM,KAAK,WAAW,CAAC;AAEhD,MAAM,SAAS,GAAG,SAAS,IAAK,MAAoB,CAAC,eAAe,IAAI,IAAI,CAAC;AAE7E,MAAM,SAAS,GAAG,CAAC,GAAW,EAAU,EAAE,CAAC,QAAQ,CAAC,GAAG,EAAE,EAAE,CAAC,CAAC;AAQ7D,MAAM,UAAU,mBAAmB,CACjC,OAA+C,EAC/C,QAAgB,EAChB,OAA6B;IAE7B,IAAI,CAAC,SAAS,EAAE,CAAC;QACf,MAAM,IAAI,KAAK,CAAC,gFAAgF,CAAC,CAAC;IACpG,CAAC;IAED,MAAM,KAAK,GAAG,CAAC,OAAO,IAAI,OAAO,CAAC,KAAK,CAAC,IAAI,KAAK,CAAC;IAClD,IAAI,KAAK,EAAE,CAAC;QACV,MAAM,EAAE,GAAG,QAAQ,CAAC,aAAa,CAAC,2CAA2C,CAAC,CAAC;QAC/E,IAAI,EAAE,EAAE,CAAC;YACP,EAAE,CAAC,UAAW,CAAC,WAAW,CAAC,EAAE,CAAC,CAAC;QACjC,CAAC;IACH,CAAC;IAED,qDAAqD;IACrD,MAAM,GAAG,GAAG,QAAQ,CAAC,aAAa,CAAC,KAAK,CAAC,CAAC;IAC1C,GAAG,CAAC,EAAE,GAAG,0CAA0C,CAAC;IACpD,QAAQ,CAAC,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC;IAE/B,MAAM,KAAK,GAAG,GAAG,CAAC,KAAK,CAAC;IAExB,MAAM,QAAQ,GAAG,MAAM,CAAC,gBAAgB,CAAC,CAAC,CAAC,MAAM,CAAC,gBAAgB,CAAC,OAAO,CAAC,CAAC,CAAC,CAAE,OAAqB,CAAC,YAAY,CAAC,CAAC,0BAA0B;IAC7I,MAAM,OAAO,GAAG,OAAO,CAAC,QAAQ,KAAK,OAAO,CAAC;IAE7C,0BAA0B;IAC1B,KAAK,CAAC,UAAU,GAAG,UAAU,CAAC;IAC9B,IAAI,CAAC,OAAO,EAAE,CAAC;QACb,KAAK,CAAC,QAAQ,GAAG,YAAY,CAAC,CAAC,sBAAsB;IACvD,CAAC;IAED,sBAAsB;IACtB,KAAK,CAAC,QAAQ,GAAG,UAAU,CAAC,CAAC,0CAA0C;IACvE,IAAI,CAAC,KAAK,EAAE,CAAC;QACX,KAAK,CAAC,UAAU,GAAG,QAAQ,CAAC;IAC9B,CAAC,CAAC,gDAAgD;IAElD,+CAA+C;IAC/C,UAAU,CAAC,OAAO,CAAC,CAAC,IAAY,EAAE,EAAE;QAClC,IAAI,OAAO,IAAI,IAAI,KAAK,YAAY,EAAE,CAAC;YACrC,+FAA+F;YAC/F,KAAK,CAAC,UAAU,GAAG,QAAQ,CAAC,MAAM,CAAC;QACrC,CAAC;aAAM,CAAC;YACN,aAAa;YACb,KAAK,CAAC,IAAI,CAAC,GAAG,QAAQ,CAAC,IAAI,CAAC,CAAC;QAC/B,CAAC;IACH,CAAC,CAAC,CAAC;IAEH,IAAI,SAAS,EAAE,CAAC;QACd,8GAA8G;QAC9G,IAAI,OAAO,CAAC,YAAY,GAAG,SAAS,CAAC,QAAQ,CAAC,MAAM,CAAC,EAAE,CAAC;YACtD,KAAK,CAAC,SAAS,GAAG,QAAQ,CAAC;QAC7B,CAAC;IACH,CAAC;SAAM,CAAC;QACN,KAAK,CAAC,QAAQ,GAAG,QAAQ,CAAC,CAAC,sEAAsE;IACnG,CAAC;IAED,GAAG,CAAC,WAAW,GAAG,OAAO,CAAC,KAAK,CAAC,SAAS,CAAC,CAAC,EAAE,QAAQ,CAAC,CAAC;IACvD,iEAAiE;IACjE,oGAAoG;IACpG,IAAI,OAAO,EAAE,CAAC;QACZ,GAAG,CAAC,WAAW,GAAG,GAAG,CAAC,WAAW,CAAC,OAAO,CAAC,KAAK,EAAE,QAAQ,CAAC,CAAC;IAC7D,CAAC;IAED,MAAM,IAAI,GAAG,QAAQ,CAAC,aAAa,CAAC,MAAM,CAAC,CAAC;IAC5C,yEAAyE;IACzE,0EAA0E;IAC1E,0EAA0E;IAC1E,oEAAoE;IACpE,+DAA+D;IAC/D,IAAI,CAAC,WAAW,GAAG,OAAO,CAAC,KAAK,CAAC,SAAS,CAAC,QAAQ,CAAC,IAAI,GAAG,CAAC,CAAC,gEAAgE;IAC7H,GAAG,CAAC,WAAW,CAAC,IAAI,CAAC,CAAC;IAEtB,MAAM,WAAW,GAAG;QAClB,GAAG,EAAE,IAAI,CAAC,SAAS,GAAG,SAAS,CAAC,QAAQ,CAAC,cAAc,CAAC;QACxD,IAAI,EAAE,IAAI,CAAC,UAAU,GAAG,SAAS,CAAC,QAAQ,CAAC,eAAe,CAAC;QAC3D,MAAM,EAAE,SAAS,CAAC,QAAQ,CAAC,UAAU,CAAC;KACvC,CAAC;IAEF,IAAI,KAAK,EAAE,CAAC;QACV,IAAI,CAAC,KAAK,CAAC,eAAe,GAAG,MAAM,CAAC;QACpC,cAAc,CAAC,OAAO,EAAE,WAAW,CAAC,CAAC;IACvC,CAAC;SAAM,CAAC;QACN,QAAQ,CAAC,IAAI,CAAC,WAAW,CAAC,GAAG,CAAC,CAAC;IACjC,CAAC;IAED,OAAO,WAAW,CAAC;AACrB,CAAC;AAED,MAAM,UAAU,cAAc,CAAC,OAA+C,EAAE,WAAwB;IACtG,MAAM,QAAQ,GAAG,gBAAgB,CAAC,OAAO,CAAC,CAAC,gBAAgB,CAAC,WAAW,CAAC,CAAC;IACzE,MAAM,IAAI,GAAqB,QAAQ,CAAC,aAAa,CAAC,QAAQ,CAAqB,IAAI,QAAQ,CAAC,aAAa,CAAC,KAAK,CAAC,CAAC;IACrH,QAAQ,CAAC,IAAI,CAAC,WAAW,CAAC,IAAI,CAAC,CAAC;IAChC,IAAI,CAAC,EAAE,GAAG,OAAO,CAAC;IAClB,IAAI,CAAC,KAAK,CAAC,QAAQ,GAAG,UAAU,CAAC;IACjC,IAAI,CAAC,KAAK,CAAC,eAAe,GAAG,KAAK,CAAC;IACnC,IAAI,CAAC,KAAK,CAAC,MAAM,GAAG,QAAQ,CAAC;IAC7B,IAAI,CAAC,KAAK,CAAC,KAAK,GAAG,KAAK,CAAC;IACzB,IAAI,CAAC,KAAK,CAAC,GAAG,GAAG,GACf,OAAO,CAAC,qBAAqB,EAAE,CAAC,GAAG,GAAG,OAAO,CAAC,SAAS,GAAG,MAAM,CAAC,WAAW,GAAG,WAAW,CAAC,GAC7F,IAAI,CAAC;IACL,IAAI,CAAC,KAAK,CAAC,IAAI,GAAG,GAChB,OAAO,CAAC,qBAAqB,EAAE,CAAC,IAAI,GAAG,OAAO,CAAC,UAAU,GAAG,MAAM,CAAC,WAAW,GAAG,WAAW,CAAC,IAC/F,IAAI,CAAC;AACP,CAAC","sourcesContent":["/**\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nimport { NzSafeAny } from 'ng-zorro-antd/core/types';\n\n// from https://github.com/component/textarea-caret-position\n\n// We'll copy the properties below into the mirror div.\n// Note that some browsers, such as Firefox, do not concatenate properties\n// into their shorthand (e.g. padding-top, padding-bottom etc. -> padding),\n// so we have to list every single property explicitly.\nexport const properties = [\n  'direction', // RTL support\n  'boxSizing',\n  'width', // on Chrome and IE, exclude the scrollbar, so the mirror div wraps exactly as the textarea does\n  'height',\n  'overflowX',\n  'overflowY', // copy the scrollbar for IE\n\n  'borderTopWidth',\n  'borderRightWidth',\n  'borderBottomWidth',\n  'borderLeftWidth',\n  'borderStyle',\n\n  'paddingTop',\n  'paddingRight',\n  'paddingBottom',\n  'paddingLeft',\n\n  // https://developer.mozilla.org/en-US/docs/Web/CSS/font\n  'fontStyle',\n  'fontVariant',\n  'fontWeight',\n  'fontStretch',\n  'fontSize',\n  'fontSizeAdjust',\n  'lineHeight',\n  'fontFamily',\n\n  'textAlign',\n  'textTransform',\n  'textIndent',\n  'textDecoration', // might not make a difference, but better be safe\n\n  'letterSpacing',\n  'wordSpacing',\n\n  'tabSize',\n  'MozTabSize'\n];\n\nconst isBrowser = typeof window !== 'undefined';\n\nconst isFirefox = isBrowser && (window as NzSafeAny).mozInnerScreenX != null;\n\nconst _parseInt = (str: string): number => parseInt(str, 10);\n\nexport interface Coordinates {\n  top: number;\n  left: number;\n  height: number;\n}\n\nexport function getCaretCoordinates(\n  element: HTMLInputElement | HTMLTextAreaElement,\n  position: number,\n  options?: { debug?: boolean }\n): Coordinates {\n  if (!isBrowser) {\n    throw new Error('textarea-caret-position#getCaretCoordinates should only be called in a browser');\n  }\n\n  const debug = (options && options.debug) || false;\n  if (debug) {\n    const el = document.querySelector('#input-textarea-caret-position-mirror-div');\n    if (el) {\n      el.parentNode!.removeChild(el);\n    }\n  }\n\n  // The mirror div will replicate the textarea's style\n  const div = document.createElement('div');\n  div.id = 'input-textarea-caret-position-mirror-div';\n  document.body.appendChild(div);\n\n  const style = div.style;\n\n  const computed = window.getComputedStyle ? window.getComputedStyle(element) : (element as NzSafeAny).currentStyle; // currentStyle for IE < 9\n  const isInput = element.nodeName === 'INPUT';\n\n  // Default textarea styles\n  style.whiteSpace = 'pre-wrap';\n  if (!isInput) {\n    style.wordWrap = 'break-word'; // only for textarea-s\n  }\n\n  // Position off-screen\n  style.position = 'absolute'; // required to return coordinates properly\n  if (!debug) {\n    style.visibility = 'hidden';\n  } // not 'display: none' because we want rendering\n\n  // Transfer the element's properties to the div\n  properties.forEach((prop: string) => {\n    if (isInput && prop === 'lineHeight') {\n      // Special case for <input>s because text is rendered centered and line height may be != height\n      style.lineHeight = computed.height;\n    } else {\n      // @ts-ignore\n      style[prop] = computed[prop];\n    }\n  });\n\n  if (isFirefox) {\n    // Firefox lies about the overflow property for textareas: https://bugzilla.mozilla.org/show_bug.cgi?id=984275\n    if (element.scrollHeight > _parseInt(computed.height)) {\n      style.overflowY = 'scroll';\n    }\n  } else {\n    style.overflow = 'hidden'; // for Chrome to not render a scrollbar; IE keeps overflowY = 'scroll'\n  }\n\n  div.textContent = element.value.substring(0, position);\n  // The second special handling for input type=\"text\" vs textarea:\n  // spaces need to be replaced with non-breaking spaces - http://stackoverflow.com/a/13402035/1269037\n  if (isInput) {\n    div.textContent = div.textContent.replace(/\\s/g, '\\u00a0');\n  }\n\n  const span = document.createElement('span');\n  // Wrapping must be replicated *exactly*, including when a long word gets\n  // onto the next line, with whitespace at the end of the line before (#7).\n  // The  *only* reliable way to do that is to copy the *entire* rest of the\n  // textarea's content into the <span> created at the caret position.\n  // For inputs, just '.' would be enough, but no need to bother.\n  span.textContent = element.value.substring(position) || '.'; // || because a completely empty faux span doesn't render at all\n  div.appendChild(span);\n\n  const coordinates = {\n    top: span.offsetTop + _parseInt(computed.borderTopWidth),\n    left: span.offsetLeft + _parseInt(computed.borderLeftWidth),\n    height: _parseInt(computed.lineHeight)\n  };\n\n  if (debug) {\n    span.style.backgroundColor = '#eee';\n    createDebugEle(element, coordinates);\n  } else {\n    document.body.removeChild(div);\n  }\n\n  return coordinates;\n}\n\nexport function createDebugEle(element: HTMLInputElement | HTMLTextAreaElement, coordinates: Coordinates): void {\n  const fontSize = getComputedStyle(element).getPropertyValue('font-size');\n  const rect: HTMLSpanElement = (document.querySelector('#DEBUG') as HTMLSpanElement) || document.createElement('div');\n  document.body.appendChild(rect);\n  rect.id = 'DEBUG';\n  rect.style.position = 'absolute';\n  rect.style.backgroundColor = 'red';\n  rect.style.height = fontSize;\n  rect.style.width = '1px';\n  rect.style.top = `${\n    element.getBoundingClientRect().top - element.scrollTop + window.pageYOffset + coordinates.top\n  }px`;\n  rect.style.left = `${\n    element.getBoundingClientRect().left - element.scrollLeft + window.pageXOffset + coordinates.left\n  }px`;\n}\n"]}