further refactor js
Turn the div adapters into injectable files so that each PdfContainer can be customized. And the adapters can be used in different PdfContainers as well.
This commit is contained in:
jordy
160
src/main/resources/static/js/multitool/PdfActionsManager.js
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160
src/main/resources/static/js/multitool/PdfActionsManager.js
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class PdfActionsManager {
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pageDirection;
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pagesContainer;
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constructor(id) {
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this.pagesContainer = document.getElementById(id);
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this.pageDirection = document.documentElement.getAttribute("lang-direction");
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}
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getPageContainer(element) {
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var container = element
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while (!container.classList.contains('page-container')) {
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container = container.parentNode;
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}
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return container;
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}
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moveUpButtonCallback(e) {
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var imgContainer = this.getPageContainer(e.target);
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const sibling = imgContainer.previousSibling;
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if (sibling) {
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this.movePageTo(imgContainer, sibling, true);
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}
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}
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moveDownButtonCallback(e) {
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var imgContainer = this.getPageContainer(e.target);
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const sibling = imgContainer.nextSibling;
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if (sibling) {
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this.movePageTo(imgContainer, sibling.nextSibling, true);
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}
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};
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rotateCCWButtonCallback(e) {
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var imgContainer = this.getPageContainer(e.target);
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const img = imgContainer.querySelector("img");
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this.rotateElement(img, -90)
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};
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rotateCWButtonCallback(e) {
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var imgContainer = this.getPageContainer(e.target);
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const img = imgContainer.querySelector("img");
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this.rotateElement(img, 90)
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};
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deletePageButtonCallback(e) {
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var imgContainer = this.getPageContainer(e.target);
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this.pagesContainer.removeChild(imgContainer);
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};
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insertFileButtonCallback(e) {
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var imgContainer = this.getPageContainer(e.target);
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this.addPdfs(imgContainer)
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};
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setActions({ movePageTo, addPdfs, rotateElement }) {
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this.movePageTo = movePageTo;
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this.addPdfs = addPdfs;
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this.rotateElement = rotateElement;
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this.moveUpButtonCallback = this.moveUpButtonCallback.bind(this);
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this.moveDownButtonCallback = this.moveDownButtonCallback.bind(this);
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this.rotateCCWButtonCallback = this.rotateCCWButtonCallback.bind(this);
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this.rotateCWButtonCallback = this.rotateCWButtonCallback.bind(this);
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this.deletePageButtonCallback = this.deletePageButtonCallback.bind(this);
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this.insertFileButtonCallback = this.insertFileButtonCallback.bind(this);
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}
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adapt(div) {
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const leftDirection = this.pageDirection === 'rtl' ? 'right' : 'left'
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const rightDirection = this.pageDirection === 'rtl' ? 'left' : 'right'
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const buttonContainer = document.createElement('div');
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buttonContainer.classList.add("button-container");
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const moveUp = document.createElement('button');
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moveUp.classList.add("move-left-button","btn", "btn-secondary");
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moveUp.innerHTML = `<i class="bi bi-arrow-${leftDirection}-short"></i>`;
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moveUp.onclick = this.moveUpButtonCallback;
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buttonContainer.appendChild(moveUp);
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const moveDown = document.createElement('button');
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moveDown.classList.add("move-right-button","btn", "btn-secondary");
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moveDown.innerHTML = `<i class="bi bi-arrow-${rightDirection}-short"></i>`;
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moveDown.onclick = this.moveDownButtonCallback;
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buttonContainer.appendChild(moveDown);
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const rotateCCW = document.createElement('button');
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rotateCCW.classList.add("btn", "btn-secondary");
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rotateCCW.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-arrow-counterclockwise" viewBox="0 0 16 16">
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<path fill-rule="evenodd" d="M8 3a5 5 0 1 1-4.546 2.914.5.5 0 0 0-.908-.417A6 6 0 1 0 8 2v1z" />
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<path d="M8 4.466V.534a.25.25 0 0 0-.41-.192L5.23 2.308a.25.25 0 0 0 0 .384l2.36 1.966A.25.25 0 0 0 8 4.466z" />
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</svg>`;
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rotateCCW.onclick = this.rotateCCWButtonCallback;
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buttonContainer.appendChild(rotateCCW);
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const rotateCW = document.createElement('button');
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rotateCW.classList.add("btn", "btn-secondary");
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rotateCW.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-arrow-clockwise" viewBox="0 0 16 16">
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<path fill-rule="evenodd" d="M8 3a5 5 0 1 0 4.546 2.914.5.5 0 0 1 .908-.417A6 6 0 1 1 8 2v1z" />
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<path d="M8 4.466V.534a.25.25 0 0 1 .41-.192l2.36 1.966c.12.1.12.284 0 .384L8.41 4.658A.25.25 0 0 1 8 4.466z" />
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</svg>`;
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rotateCW.onclick = this.rotateCWButtonCallback;
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buttonContainer.appendChild(rotateCW);
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const deletePage = document.createElement('button');
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deletePage.classList.add("btn", "btn-danger");
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deletePage.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-trash" viewBox="0 0 16 16">
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<path d="M5.5 5.5A.5.5 0 0 1 6 6v6a.5.5 0 0 1-1 0V6a.5.5 0 0 1 .5-.5Zm2.5 0a.5.5 0 0 1 .5.5v6a.5.5 0 0 1-1 0V6a.5.5 0 0 1 .5-.5Zm3 .5a.5.5 0 0 0-1 0v6a.5.5 0 0 0 1 0V6Z"/>
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<path d="M14.5 3a1 1 0 0 1-1 1H13v9a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2V4h-.5a1 1 0 0 1-1-1V2a1 1 0 0 1 1-1H6a1 1 0 0 1 1-1h2a1 1 0 0 1 1 1h3.5a1 1 0 0 1 1 1v1ZM4.118 4 4 4.059V13a1 1 0 0 0 1 1h6a1 1 0 0 0 1-1V4.059L11.882 4H4.118ZM2.5 3h11V2h-11v1Z"/>
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</svg>`;
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deletePage.onclick = this.deletePageButtonCallback;
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buttonContainer.appendChild(deletePage);
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div.appendChild(buttonContainer);
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const insertFileButtonContainer = document.createElement('div');
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insertFileButtonContainer.classList.add(
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"insert-file-button-container",
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leftDirection,
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`align-center-${leftDirection}`);
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const insertFileButton = document.createElement('button');
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insertFileButton.classList.add("btn", "btn-primary", "insert-file-button");
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insertFileButton.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-file-earmark-plus" viewBox="0 0 16 16">
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<path d="M8 6.5a.5.5 0 0 1 .5.5v1.5H10a.5.5 0 0 1 0 1H8.5V11a.5.5 0 0 1-1 0V9.5H6a.5.5 0 0 1 0-1h1.5V7a.5.5 0 0 1 .5-.5z"/>
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<path d="M14 4.5V14a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V2a2 2 0 0 1 2-2h5.5L14 4.5zm-3 0A1.5 1.5 0 0 1 9.5 3V1H4a1 1 0 0 0-1 1v12a1 1 0 0 0 1 1h8a1 1 0 0 0 1-1V4.5h-2z"/>
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</svg>`;
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insertFileButton.onclick = this.insertFileButtonCallback;
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insertFileButtonContainer.appendChild(insertFileButton);
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div.appendChild(insertFileButtonContainer);
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// add this button to every element, but only show it on the last one :D
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const insertFileButtonRightContainer = document.createElement('div');
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insertFileButtonRightContainer.classList.add(
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"insert-file-button-container",
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rightDirection,
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`align-center-${rightDirection}`);
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const insertFileButtonRight = document.createElement('button');
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insertFileButtonRight.classList.add("btn", "btn-primary", "insert-file-button");
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insertFileButtonRight.innerHTML = `<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="currentColor" class="bi bi-file-earmark-plus" viewBox="0 0 16 16">
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<path d="M8 6.5a.5.5 0 0 1 .5.5v1.5H10a.5.5 0 0 1 0 1H8.5V11a.5.5 0 0 1-1 0V9.5H6a.5.5 0 0 1 0-1h1.5V7a.5.5 0 0 1 .5-.5z"/>
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<path d="M14 4.5V14a2 2 0 0 1-2 2H4a2 2 0 0 1-2-2V2a2 2 0 0 1 2-2h5.5L14 4.5zm-3 0A1.5 1.5 0 0 1 9.5 3V1H4a1 1 0 0 0-1 1v12a1 1 0 0 0 1 1h8a1 1 0 0 0 1-1V4.5h-2z"/>
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insertFileButtonRight</svg>`;
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insertFileButtonRight.onclick = () => addPdfs();
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insertFileButtonRightContainer.appendChild(insertFileButtonRight);
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div.appendChild(insertFileButtonRightContainer);
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return div;
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}
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}
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export default PdfActionsManager;
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