BetterDiscordAddons/PluginsV2/BetterPageSearch/index.js

module.exports = (Plugin, Api, Vendor) => {
	if (!global.BDFDB || typeof BDFDB != "object") global.BDFDB = {myPlugins:{}, BDv2Api: Api};

	return class extends Plugin {
		initConstructor () {
			this.patchModules = {
				"SearchResults":["componentDidMount","componentDidUpdate"]
			};

			this.css = `
				.BSP-pagination-button {
					background: url('data:image/svg+xml; utf8, <svg xmlns="http://www.w3.org/2000/svg" width="30" height="25"><g fill="#737f8d" fill-rule="evenodd" clip-rule="evenodd"><path xmlns="http://www.w3.org/2000/svg" d="M17.338 12.485c-4.156 4.156-8.312 8.312-12.468 12.467-1.402-1.402-2.805-2.804-4.207-4.206 2.756-2.757 5.513-5.514 8.27-8.27C6.176 9.72 3.419 6.963.663 4.207L4.87 0c-.058-.059 12.555 12.562 12.468 12.485z"/><path xmlns="http://www.w3.org/2000/svg" d="M17.338 12.485c-4.156 4.156-8.312 8.312-12.468 12.467-1.402-1.402-2.805-2.804-4.207-4.206 2.756-2.757 5.513-5.514 8.27-8.27C6.176 9.72 3.419 6.963.663 4.207L4.87 0c-.058-.059 12.555 12.562 12.468 12.485z" transform="translate(12 0)"/></g></svg>') 50%/9px 12px no-repeat;
					border: 1px solid rgba(79,84,92,.16);
					border-radius: 2px;
					cursor: pointer;
					height: 18px;
					left: 20px;
					opacity: .7;
					top: 20px;
					width: 18px;
				}
				${BDFDB.dotCN.themedark} .BSP-pagination-button {
					background-image: url('data:image/svg+xml; utf8, <svg xmlns="http://www.w3.org/2000/svg" width="30" height="25"><g fill="#FFF" fill-rule="evenodd" clip-rule="evenodd"><path xmlns="http://www.w3.org/2000/svg" d="M17.338 12.485c-4.156 4.156-8.312 8.312-12.468 12.467-1.402-1.402-2.805-2.804-4.207-4.206 2.756-2.757 5.513-5.514 8.27-8.27C6.176 9.72 3.419 6.963.663 4.207L4.87 0c-.058-.059 12.555 12.562 12.468 12.485z" /><path xmlns="http://www.w3.org/2000/svg" d="M17.338 12.485c-4.156 4.156-8.312 8.312-12.468 12.467-1.402-1.402-2.805-2.804-4.207-4.206 2.756-2.757 5.513-5.514 8.27-8.27C6.176 9.72 3.419 6.963.663 4.207L4.87 0c-.058-.059 12.555 12.562 12.468 12.485z" transform="translate(12 0)"/></g></svg>');
					border: 1px solid hsla(0,0%,100%,.16);
				}
				.BSP-pagination-button.BSP-pagination-first {
					margin-right: 10px;
					transform: rotate(180deg);
				}
				.BSP-pagination-button.BSP-pagination-last {
					margin-left: 10px;
					margin-right: 10px;
				}
				.BSP-pagination-button.BSP-pagination-jump {
					margin-left: 10px;
					transform: rotate(90deg);
				}
				.BSP-pagination-button${BDFDB.dotCN.searchresultspaginationdisabled} {
					cursor: default;
					opacity: .3;
				}
				.BSP-pagination-button${BDFDB.notCN.searchresultspaginationdisabled}:hover {
					opacity: 1;
				}
			`;

			this.defaults = {
				settings: {
					addFirstLast:	{value:true, 	description:"Adds a first and last page button."},
					addJumpTo:		{value:true, 	description:"Adds a jump to input field (press enter to jump)."},
					cloneToTheTop:	{value:true, 	description:"Clones the controls to the top of the results page."}
				}
			};
		}

		onStart () {
			if (global.BDFDB && global.BDFDB.myPlugins && typeof global.BDFDB.myPlugins == "object") global.BDFDB.myPlugins[this.name] = this;
			var libraryScript = document.querySelector('head script[src="https://mwittrien.github.io/BetterDiscordAddons/Plugins/BDFDB.js"]');
			if (!global.BDFDB || typeof BDFDB != "object" || performance.now() - BDFDB.creationTime > 600000e.now() - BDFDB.creationTime > 600000) {
				if (libraryScript) libraryScript.remove();
				libraryScript = document.createElement("script");
				libraryScript.setAttribute("type", "text/javascript");
				libraryScript.setAttribute("src", "https://mwittrien.github.io/BetterDiscordAddons/Plugins/BDFDB.js");
				libraryScript.setAttribute("date", performance.now());
				libraryScript.addEventListener("load", () => {if (global.BDFDB && typeof BDFDB === "object" && BDFDB.loaded) this.initialize();});
				document.head.appendChild(libraryScript);
			}
			else if (global.BDFDB && typeof BDFDB === "object" && BDFDB.loaded) this.initialize();
			this.startTimeout = setTimeout(() => {this.initialize();}, 30000);
		}

		initialize () {
			if (global.BDFDB && typeof BDFDB === "object" && BDFDB.loaded) {
				if (this.started) return true;
				BDFDB.loadMessage(this);     

				this.SearchNavigation = BDFDB.WebModules.findByProperties("searchNextPage","searchPreviousPage");

				BDFDB.WebModules.forceAllUpdates(this);

				return true;
			}
			else {
				console.error(`%c[${this.name}]%c`, 'color: #3a71c1; font-weight: 700;', '', 'Fatal Error: Could not load BD functions!');
				return false;
			}
		}

		onStop () {
			if (global.BDFDB && typeof BDFDB === "object" && BDFDB.loaded) {
				BDFDB.removeEles(".BSP-pagination",".BSP-pagination-button",".BSP-pagination-jumpinput");

				BDFDB.unloadMessage(this);
				return true;
			}
			else {
				return false;
			}
		}


		// begin of own functions

		processSearchResults (instance, wrapper) {
			if (instance.props && instance.props.searchId) this.addNewControls(wrapper.querySelector(BDFDB.dotCN.searchresultspagination), instance.props.searchId);
		}

		addNewControls (pagination, searchId) {
			if (!pagination || !searchId || document.querySelector(".BSP-pagination, .BSP-pagination-button, .BSP-pagination-jumpinput")) return;
			let searchResultsWrapper = BDFDB.getParentEle(BDFDB.dotCN.searchresultswrapper, pagination);
			if (!searchResultsWrapper) return;
			let currentpage, maxpage;
			for (let word of pagination.textContent.split(" ")) {
				let number = parseInt(word.replace(/\./g,""));
				if (!isNaN(number) && !currentpage) currentpage = number;
				else if (!isNaN(number)) {
					maxpage = number;
					break;
				}
			}
			if (!currentpage || !maxpage) return;
			let temppage = currentpage;
			currentpage = currentpage < maxpage ? currentpage : maxpage;
			maxpage = temppage < maxpage ? maxpage : temppage;
			if (maxpage > 201) {
				if (currentpage == 201) BDFDB.showToast("Discord doesn't allow you to go further than page 201.",{type:"error"});
				maxpage = 201;
			}
			if (currentpage == maxpage && maxpage == 201) BDFDB.addClass(pagination.querySelector(BDFDB.dotCN.searchresultspaginationnext), BDFDB.disCN.searchresultspaginationdisabled);
			let settings = BDFDB.getAllData(this, "settings");
			for (let btn of pagination.querySelectorAll(BDFDB.dotCNC.searchresultspaginationprevious + BDFDB.dotCN.searchresultspaginationnext)) BDFDB.addClass(btn, "pagination-button");
			if (settings.addFirstLast) {
				pagination.insertBefore(BDFDB.htmlToElement(`<div aria-label="First" class="${currentpage == 1 ? BDFDB.disCNS.searchresultspaginationdisabled : ""}pagination-button BSP-pagination-button BSP-pagination-first"></div>`), pagination.firstElementChild);
				pagination.appendChild(BDFDB.htmlToElement(`<div aria-label="Last" class="${currentpage == maxpage ? BDFDB.disCNS.searchresultspaginationdisabled : ""}pagination-button BSP-pagination-button BSP-pagination-last"></div>`));
			}
			if (settings.addJumpTo) {
				pagination.appendChild(BDFDB.htmlToElement(`<div class="inputNumberWrapper inputNumberWrapperMini BSP-pagination-jumpinput ${BDFDB.disCN.inputwrapper}"><span class="numberinput-buttons-zone"><span class="numberinput-button-up"></span><span class="numberinput-button-down"></span></span><input type="number" min="1" max="${maxpage}" placeholder="${currentpage}" value="${currentpage}" class="${BDFDB.disCNS.inputmini + BDFDB.disCNS.input + BDFDB.disCN.size16}"></div>`));
				pagination.appendChild(BDFDB.htmlToElement(`<div aria-label="Go To" class="pagination-button BSP-pagination-button BSP-pagination-jump"></div>`));
			}
			BDFDB.initElements(pagination, this);
			if (settings.cloneToTheTop) {
				let BSPpaginaton = pagination.cloneNode(true);
				BDFDB.addClass(BSPpaginaton, "BSP-pagination");
				searchResultsWrapper.insertBefore(BSPpaginaton, searchResultsWrapper.firstElementChild);
				BDFDB.initElements(BSPpaginaton, this);
			}
			var doJump = (input) => {
				let value = input.value;
				if (value < 1 || value > maxpage) {
					input.value = currentpage;
					if (maxpage == 201 && value > maxpage) BDFDB.showToast("Discord doesn't allow you to go further than page 201.",{type:"error"});
				}
				else if (value < currentpage) {
					for (; currentpage - value > 0; value++) {
						this.SearchNavigation.searchPreviousPage(searchId);
					}
				}
				else if (value > currentpage) {
					for (; value - currentpage > 0; value--) {
						this.SearchNavigation.searchNextPage(searchId);
					}
				}
			};
			BDFDB.addEventListener(this, searchResultsWrapper, "click", BDFDB.dotCN.searchresultspaginationdisabled, e => {
				e.preventDefault();
				e.stopPropagation();
			});
			BDFDB.addEventListener(this, searchResultsWrapper, "click", `.BSP-pagination ${BDFDB.dotCN.searchresultspaginationprevious + BDFDB.notCN.searchresultspaginationdisabled}`, () => {
				this.SearchNavigation.searchPreviousPage(searchId);
			});
			BDFDB.addEventListener(this, searchResultsWrapper, "click", `.BSP-pagination ${BDFDB.dotCN.searchresultspaginationnext + BDFDB.notCN.searchresultspaginationdisabled}`, () => {
				this.SearchNavigation.searchNextPage(searchId);
			});
			BDFDB.addEventListener(this, searchResultsWrapper, "click", `.BSP-pagination-first${BDFDB.notCN.searchresultspaginationdisabled}`, () => {
				for (let i = 0; currentpage - 1 - i > 0; i++) this.SearchNavigation.searchPreviousPage(searchId);
			});
			BDFDB.addEventListener(this, searchResultsWrapper, "click", `.BSP-pagination-last${BDFDB.notCN.searchresultspaginationdisabled}`, () => {
				for (let i = 0; maxpage - currentpage - i > 0; i++) this.SearchNavigation.searchNextPage(searchId);
			});
			BDFDB.addEventListener(this, searchResultsWrapper, "click", `.BSP-pagination-jump${BDFDB.notCN.searchresultspaginationdisabled}`, e => {
				doJump(e.currentTarget.parentElement.querySelector(`.BSP-pagination-jumpinput ${BDFDB.dotCN.inputmini}`));
			});
			BDFDB.addEventListener(this, searchResultsWrapper, "keydown", `.BSP-pagination-jumpinput ${BDFDB.dotCN.inputmini}`, e => {
				let label = e.currentTarget.getAttribute("aria-label");
				if (label) BDFDB.createTooltip(label, e.currentTarget, {type:"top"});
			});
			BDFDB.addEventListener(this, searchResultsWrapper, "mouseenter", `.pagination-button${BDFDB.notCN.searchresultspaginationdisabled}`, e => {
				let label = e.currentTarget.getAttribute("aria-label");
				if (label) BDFDB.createTooltip(label, e.currentTarget, {type:"top"});
			});
		}

		getSettingsPanel () {
			if (!global.BDFDB || typeof BDFDB != "object" || !BDFDB.loaded || !this.started) return;
			var settings = BDFDB.getAllData(this, "settings"); 
			var settingshtml = `<div class="${this.name}-settings DevilBro-settings"><div class="${BDFDB.disCNS.titledefault + BDFDB.disCNS.title + BDFDB.disCNS.size18 + BDFDB.disCNS.height24 + BDFDB.disCNS.weightnormal + BDFDB.disCN.marginbottom8}">${this.name}</div><div class="DevilBro-settings-inner">`;
			for (let key in settings) {
				settingshtml += `<div class="${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="settings ${key}" class="${BDFDB.disCNS.switchinnerenabled + BDFDB.disCN.switchinner} settings-switch"${settings[key] ? " checked" : ""}></div></div>`;
			}
			settingshtml += `</div></div>`;

			let settingspanel = BDFDB.htmlToElement(settingshtml);

			BDFDB.initElements(settingspanel, this);
			return settingspanel;
		}

		onSettingsClosed () {
			if (this.SettingsUpdated) {
				delete this.SettingsUpdated;
				BDFDB.removeEles(".BSP-pagination",".BSP-pagination-button",".BSP-pagination-jumpinput");
				BDFDB.WebModules.forceAllUpdates(this);
			}
		}
	}
};