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Fixed: Add inner div if text and invert x

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This commit is contained in:
Richard Benjamin Allen 2024-07-09 14:08:58 +01:00
parent fd9b701272
commit 176fae11e5
1 changed files with 8 additions and 1 deletions
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9
src/overlay.js
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@ -2,7 +2,7 @@
* OpenSeadragon - Overlay * OpenSeadragon - Overlay
* *
* Copyright (C) 2009 CodePlex Foundation * Copyright (C) 2009 CodePlex Foundation
* Copyright (C) 2010-2023 OpenSeadragon contributors * Copyright (C) 2010-2024 OpenSeadragon contributors
* *
* Redistribution and use in source and binary forms, with or without * Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are * modification, are permitted provided that the following conditions are
@ -242,6 +242,9 @@
*/ */
drawHTML: function(container, viewport) { drawHTML: function(container, viewport) {
var element = this.element; var element = this.element;
var text = document.createElement('div');
text.textContent = element.textContent;
element.textContent = "";
if (element.parentNode !== container) { if (element.parentNode !== container) {
//save the source parent for later if we need it //save the source parent for later if we need it
element.prevElementParent = element.parentNode; element.prevElementParent = element.parentNode;
@ -274,6 +277,7 @@
this.onDraw(position, size, this.element); this.onDraw(position, size, this.element);
} else { } else {
var style = this.style; var style = this.style;
var textStyle = text.style;
style.left = position.x + "px"; style.left = position.x + "px";
style.top = position.y + "px"; style.top = position.y + "px";
if (this.width !== null) { if (this.width !== null) {
@ -291,9 +295,11 @@
style[transformOriginProp] = this._getTransformOrigin(); style[transformOriginProp] = this._getTransformOrigin();
style[transformProp] = "rotate(" + rotate + "deg)"; style[transformProp] = "rotate(" + rotate + "deg)";
} else if (!rotate && viewport.flipped) { } else if (!rotate && viewport.flipped) {
textStyle[transformProp] = "scaleX(-1)";
style[transformOriginProp] = this._getTransformOrigin(); style[transformOriginProp] = this._getTransformOrigin();
style[transformProp] = scale; style[transformProp] = scale;
} else if (rotate && viewport.flipped){ } else if (rotate && viewport.flipped){
textStyle[transformProp] = "scaleX(-1)";
style[transformOriginProp] = this._getTransformOrigin(); style[transformOriginProp] = this._getTransformOrigin();
style[transformProp] = "rotate(" + rotate + "deg)" + scale; style[transformProp] = "rotate(" + rotate + "deg)" + scale;
} else { } else {
@ -302,6 +308,7 @@
} }
} }
style.display = 'block'; style.display = 'block';
element.appendChild(text);
} }
}, },