mirror of
https://gitee.com/openharmony/applications_notes
synced 2024-10-07 05:33:37 +00:00
修改层数太多问题
Signed-off-by: nobbo <gaoshang22@huawei.com>
This commit is contained in:
parent
3658a0e047
commit
80f3b7bbc7
@ -69,27 +69,28 @@ RICH_EDITOR.getListStyle = function () {
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selection = getSelection();
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}
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if (selection) {
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var range = selection.getRangeAt ? selection.getRangeAt(0) : selection.createRange();
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try {
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var child = range.commonAncestorContainer.parentNode;
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for (var i = 0; i < 10; i++) {
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if (child.nodeName === 'OL') {
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console.info('insertOrderedList');
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document.execCommand('insertOrderedList', false, null);
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return child.style['list-style'];
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}
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if (child.nodeName === 'UL') {
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console.info('insertUnorderedList');
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document.execCommand('insertUnorderedList', false, null);
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return child.style['list-style'];
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}
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if (child.parentNode) {
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child = child.parentNode;
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}
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return
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}
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var range = selection.getRangeAt ? selection.getRangeAt(0) : selection.createRange();
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try {
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var child = range.commonAncestorContainer.parentNode;
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for (var i = 0; i < 10; i++) {
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if (child.nodeName === 'OL') {
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console.info('insertOrderedList');
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document.execCommand('insertOrderedList', false, null);
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return child.style['list-style'];
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}
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if (child.nodeName === 'UL') {
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console.info('insertUnorderedList');
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document.execCommand('insertUnorderedList', false, null);
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return child.style['list-style'];
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}
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if (child.parentNode) {
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child = child.parentNode;
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}
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} catch (err) {
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console.error(err);
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}
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} catch (err) {
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console.error(err);
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}
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};
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@ -106,21 +107,22 @@ RICH_EDITOR.setNumbers = function () {
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selection = getSelection();
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}
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if (selection) {
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var range = selection.getRangeAt ? selection.getRangeAt(0) : selection.createRange();
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try {
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var child = range.commonAncestorContainer.parentNode;
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for (var i = 0; i < 10; i++) {
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if (child.nodeName === 'OL') {
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child.style['list-style'] = 'decimal';
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break;
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}
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if (child.parentNode) {
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child = child.parentNode;
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}
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return
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}
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var range = selection.getRangeAt ? selection.getRangeAt(0) : selection.createRange();
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try {
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var child = range.commonAncestorContainer.parentNode;
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for (var i = 0; i < 10; i++) {
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if (child.nodeName === 'OL') {
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child.style['list-style'] = 'decimal';
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break;
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}
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if (child.parentNode) {
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child = child.parentNode;
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}
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} catch (err) {
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console.error(err);
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}
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} catch (err) {
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console.error(err);
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}
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};
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@ -136,21 +138,22 @@ RICH_EDITOR.setABC = function () {
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selection = getSelection();
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}
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if (selection) {
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var range = selection.getRangeAt ? selection.getRangeAt(0) : selection.createRange();
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try {
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var child = range.commonAncestorContainer.parentNode;
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for (var i = 0; i < 10; i++) {
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if (child.nodeName === 'OL') {
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child.style['list-style'] = 'lower-alpha';
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break;
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}
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if (child.parentNode) {
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child = child.parentNode;
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}
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return
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}
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var range = selection.getRangeAt ? selection.getRangeAt(0) : selection.createRange();
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try {
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var child = range.commonAncestorContainer.parentNode;
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for (var i = 0; i < 10; i++) {
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if (child.nodeName === 'OL') {
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child.style['list-style'] = 'lower-alpha';
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break;
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}
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if (child.parentNode) {
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child = child.parentNode;
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}
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} catch (err) {
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console.error(err);
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}
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} catch (err) {
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console.error(err);
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}
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};
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@ -166,21 +169,22 @@ RICH_EDITOR.setBullets = function () {
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selection = getSelection();
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}
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if (selection) {
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var range = selection.getRangeAt ? selection.getRangeAt(0) : selection.createRange();
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try {
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var child = range.commonAncestorContainer.parentNode;
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for (var i = 0; i < 10; i++) {
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if (child.nodeName === 'UL') {
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child.style['list-style'] = 'disc';
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break;
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}
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if (child.parentNode) {
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child = child.parentNode;
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}
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return
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}
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var range = selection.getRangeAt ? selection.getRangeAt(0) : selection.createRange();
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try {
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var child = range.commonAncestorContainer.parentNode;
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for (var i = 0; i < 10; i++) {
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if (child.nodeName === 'UL') {
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child.style['list-style'] = 'disc';
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break;
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}
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if (child.parentNode) {
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child = child.parentNode;
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}
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} catch (err) {
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console.error(err);
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}
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} catch (err) {
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console.error(err);
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}
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};
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@ -196,21 +200,22 @@ RICH_EDITOR.setSquare = function () {
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selection = getSelection();
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}
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if (selection) {
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var range = selection.getRangeAt ? selection.getRangeAt(0) : selection.createRange();
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try {
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var child = range.commonAncestorContainer.parentNode;
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for (var i = 0; i < 10; i++) {
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if (child.nodeName === 'UL') {
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child.style['list-style'] = 'square';
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break;
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}
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if (child.parentNode) {
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child = child.parentNode;
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}
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return
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}
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var range = selection.getRangeAt ? selection.getRangeAt(0) : selection.createRange();
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try {
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var child = range.commonAncestorContainer.parentNode;
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for (var i = 0; i < 10; i++) {
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if (child.nodeName === 'UL') {
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child.style['list-style'] = 'square';
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break;
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}
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if (child.parentNode) {
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child = child.parentNode;
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}
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} catch (err) {
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console.error(err);
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}
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} catch (err) {
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console.error(err);
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}
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};
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