189 lines
7.7 KiB
JavaScript
189 lines
7.7 KiB
JavaScript
//META{"name":"ShowImageDetails"}*//
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class ShowImageDetails {
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initConstructor () {
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this.css = `
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.image-details .image-details-size {
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margin: 0 10px;
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}
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.image-details-tooltip {
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max-width: 500px;
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}
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.image-details-tooltip .image-details-tooltip-size {
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margin: 10px 0;
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}
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`;
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this.updateDetails = false;
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this.defaults = {
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settings: {
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showOnHover: {value:false, description:"Show the details as Tooltip instead:"}
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}
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};
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}
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getName () {return "ShowImageDetails";}
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getDescription () {return "Display the name, size and dimensions of uploaded images (does not include embed images) in the chat as an header or as a tooltip.";}
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getVersion () {return "1.0.7";}
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getAuthor () {return "DevilBro";}
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getSettingsPanel () {
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if (!this.started || typeof BDFDB !== "object") return;
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var settings = BDFDB.getAllData(this, "settings");
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var settingshtml = `<div class="${this.getName()}-settings DevilBro-settings"><div class="${BDFDB.disCNS.titledefault + BDFDB.disCNS.title + BDFDB.disCNS.size18 + BDFDB.disCNS.height24 + BDFDB.disCNS.weightnormal + BDFDB.disCN.marginbottom8}">${this.getName()}</div><div class="DevilBro-settings-inner">`;
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for (let key in settings) {
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settingshtml += `<div class="${BDFDB.disCNS.flex + BDFDB.disCNS.flex2 + BDFDB.disCNS.horizontal + BDFDB.disCNS.horizontal2 + BDFDB.disCNS.directionrow + BDFDB.disCNS.justifystart + BDFDB.disCNS.aligncenter + BDFDB.disCNS.nowrap + BDFDB.disCN.marginbottom8}" style="flex: 1 1 auto;"><h3 class="${BDFDB.disCNS.titledefault + BDFDB.disCNS.title + BDFDB.disCNS.marginreset + BDFDB.disCNS.weightmedium + BDFDB.disCNS.size16 + BDFDB.disCNS.height24 + BDFDB.disCN.flexchild}" style="flex: 1 1 auto;">${this.defaults.settings[key].description}</h3><div class="${BDFDB.disCNS.flexchild + BDFDB.disCNS.switchenabled + BDFDB.disCNS.switch + BDFDB.disCNS.switchvalue + BDFDB.disCNS.switchsizedefault + BDFDB.disCNS.switchsize + BDFDB.disCN.switchthemedefault}" style="flex: 0 0 auto;"><input type="checkbox" value="${key}" class="${BDFDB.disCNS.switchinnerenabled + BDFDB.disCN.switchinner}"${settings[key] ? " checked" : ""}></div></div>`;
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}
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settingshtml += `</div></div>`;
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var settingspanel = $(settingshtml)[0];
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BDFDB.initElements(settingspanel);
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$(settingspanel)
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.on("click", BDFDB.dotCN.switchinner, () => {this.updateSettings(settingspanel);});
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return settingspanel;
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}
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//legacy
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load () {}
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start () {
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var libraryScript = null;
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if (typeof BDFDB !== "object" || typeof BDFDB.isLibraryOutdated !== "function" || BDFDB.isLibraryOutdated()) {
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libraryScript = document.querySelector('head script[src="https://mwittrien.github.io/BetterDiscordAddons/Plugins/BDFDB.js"]');
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if (libraryScript) libraryScript.remove();
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libraryScript = document.createElement("script");
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libraryScript.setAttribute("type", "text/javascript");
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libraryScript.setAttribute("src", "https://mwittrien.github.io/BetterDiscordAddons/Plugins/BDFDB.js");
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document.head.appendChild(libraryScript);
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}
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this.startTimeout = setTimeout(() => {this.initialize();}, 30000);
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if (typeof BDFDB === "object" && typeof BDFDB.isLibraryOutdated === "function") this.initialize();
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else libraryScript.addEventListener("load", () => {this.initialize();});
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}
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initialize () {
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if (typeof BDFDB === "object") {
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BDFDB.loadMessage(this);
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var observer = null;
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observer = new MutationObserver((changes, _) => {
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changes.forEach(
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(change, i) => {
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if (change.addedNodes) {
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change.addedNodes.forEach((node) => {
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if (node && node.tagName && (node.querySelector(BDFDB.dotCN.message) || node.classList.contains(BDFDB.disCN.message))) {
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this.addDetails(node);
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}
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});
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}
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}
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);
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});
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BDFDB.addObserver(this, BDFDB.dotCN.messages, {name:"chatWindowObserver",instance:observer}, {childList:true, subtree:true});
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observer = new MutationObserver((changes, _) => {
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changes.forEach(
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(change, i) => {
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if (change.removedNodes) {
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change.removedNodes.forEach((node) => {
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if (node && $(node).attr("layer-id") == "user-settings" && this.updateDetails) {
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document.querySelectorAll(".image-details-added").forEach(image => {this.resetImage(image);});
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this.addDetails(document);
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this.updateDetails = false;
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}
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});
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}
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}
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);
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});
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BDFDB.addObserver(this, BDFDB.dotCN.layers, {name:"settingsWindowObserver",instance:observer}, {childList:true});
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this.addDetails(document);
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}
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else {
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console.error(this.getName() + ": Fatal Error: Could not load BD functions!");
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}
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}
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stop () {
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if (typeof BDFDB === "object") {
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document.querySelectorAll(".image-details-added").forEach(image => {this.resetImage(image);});
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BDFDB.unloadMessage(this);
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}
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}
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onSwitch () {
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if (typeof BDFDB === "object") {
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this.addDetails(document);
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BDFDB.addObserver(this, BDFDB.dotCN.messages, {name:"chatWindowObserver"}, {childList:true, subtree:true});
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}
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}
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// begin of own functions
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updateSettings (settingspanel) {
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var settings = {};
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for (var input of settingspanel.querySelectorAll(BDFDB.dotCN.switchinner)) {
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settings[input.value] = input.checked;
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}
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BDFDB.saveAllData(settings, this, "settings");
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this.updateDetails = true;
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}
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addDetails (container) {
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let scroller = document.querySelector(BDFDB.dotCNS.chat + BDFDB.dotCN.messages);
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if (!container || typeof container.querySelectorAll != "function" || !scroller) return;
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var settings = BDFDB.getAllData(this, "settings");
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container.querySelectorAll(BDFDB.dotCN.messageaccessory + " > " + BDFDB.dotCN.imagewrapper).forEach(image => {
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var data = this.getImageData(image);
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if (data) {
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image.classList.add("image-details-added");
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if (!settings.showOnHover) {
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$(`<div class="image-details-wrapper"><div class="image-details"><a class="image-details-link" title="${data.url}" href="${data.url}" target="_blank" rel="noreferrer noopener">${data.filename}</a><label class="image-details-size ${BDFDB.disCNS.description + BDFDB.disCNS.formtext + BDFDB.disCNS.note + BDFDB.disCNS.modedefault + BDFDB.disCN.primary}">${BDFDB.formatBytes(data.size)}</label><label class="image-details-dimensions ${BDFDB.disCNS.description + BDFDB.disCNS.formtext + BDFDB.disCNS.note + BDFDB.disCNS.modedefault + BDFDB.disCN.primary}">${data.width}x${data.height}px</label></div></div>`).insertBefore(image).append(image);
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scroller.scrollTop += image.parentElement.getBoundingClientRect().height - image.getBoundingClientRect().height;
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}
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else {
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$(image).on("mouseenter." + this.getName(), () => {
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BDFDB.createTooltip(`<div class="image-details-tooltip-name">${data.filename}</div><div class="image-details-tooltip-size">${BDFDB.formatBytes(data.size)}</div><div class="image-details-tooltip-dimensions">${data.width}x${data.height}px</div>`, image, {type:"right", html:true, selector:"image-details-tooltip"});
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});
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}
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}
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});
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}
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resetImage (image) {
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image.classList.remove("image-details-added");
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$(image).off("." + this.getName());
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var wrapper = image.parentElement;
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if (wrapper.classList.contains("image-details-wrapper")) {
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wrapper.parentElement.insertBefore(image, wrapper);
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wrapper.remove();
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}
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}
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getImageData (attachment) {
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var messageInfo = BDFDB.getKeyInformation({"node":attachment,"key":"message","up":true,"time":1000});
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if (messageInfo) {
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var message = null, temp = attachment;
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while (message == null || temp.parentElement) {
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temp = temp.parentElement;
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if (temp.classList && temp.classList.contains(BDFDB.disCN.message)) message = temp;
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}
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if (message) {
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var pos = $(message).find(BDFDB.dotCN.imagewrapper).index(attachment);
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var info = messageInfo.attachments;
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if (info && pos > -1) info = info[pos];
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return info;
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}
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}
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}
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} |