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GGn Title Formatter

Formats title, sets alias if applicable and has buttons to undo. Adds buttons in edit page to format name and alias. Easily fix title in group pages

当前为 2025-06-24 提交的版本，查看 最新版本。

// ==UserScript==
// @name         GGn Title Formatter
// @namespace    none
// @version      33
// @description  Formats title, sets alias if applicable and has buttons to undo. Adds buttons in edit page to format name and alias. Easily fix title in group pages
// @author       ingts
// @match        https://gazellegames.net/upload.php
// @match        https://gazellegames.net/torrents.php?id=*
// @match        https://gazellegames.net/torrents.php?action=editgroup&groupid=*
// @match        https://gazellegames.net/upload.php?action=copy&groupid=*
// @exclude      https://gazellegames.net/upload.php?groupid=*
// @grant        unsafeWindow
// @grant        GM_getValue
// @grant        GM_setValue
// @require      https://cdn.jsdelivr.net/npm/[email protected]
// @require      https://update.greasyfork.icu/scripts/540511/1612686/GGn%20Format%20Title.js
// ==/UserScript==

if (typeof GM_getValue('enable_on_upload') === 'undefined')
    GM_setValue('enable_on_upload', true)
if (typeof GM_getValue('group_auto_check') === 'undefined')
    GM_setValue('group_auto_check', true)

let titleInput, alias

function formatText() {
    let origTitle = titleInput.value
    alias = document.getElementById('aliases')
    let origAlias = alias.value

    let titleAfterTitleCase = formatTitle(titleInput.value, alias.value)
    titleInput.value = titleAfterTitleCase

    if (document.getElementById('categories').value === 'Games') {
        const excludePattern = /[^a-zA-Z0-9 .~?’!@#$%^&*()_+\-=\[\]{};':"\\|,<>\/]+/g
        let excluded = titleInput.value.match(excludePattern)

        if (excluded) {
            if (excluded.length === 1) {
                alias.value ? alias.value += ', ' + excluded.join('') : alias.value = excluded.join('')
                titleInput.value = titleInput.value.replace(excludePattern, "").trim()
            } else {
                alias.value ? alias.value += ', ' + titleInput.value : titleInput.value
                titleInput.value = ''
                startTextFormat(false)
                return
            }
        }
    }

    if (titleAfterTitleCase !== origTitle || alias.value !== origAlias) {
        document.querySelector("#title_tr > td.label").insertAdjacentHTML('beforeend', `<span style="color: #ebaf51;display: block;">Undo Title Formatter</span>
    <div id="tf-undo-buttons"></div>`)

        const buttonDiv = document.getElementById('tf-undo-buttons')

        if (titleAfterTitleCase !== origTitle) {
            const button1 = document.createElement('button')
            button1.textContent = 'Formatting'
            button1.type = 'button'
            button1.onclick = () => {
                titleInput.value = origTitle
            }
            buttonDiv.append(button1)
        }
        if (alias.value !== origAlias) {
            const button2 = document.createElement('button')
            button2.textContent = 'Alias'
            button2.type = 'button'
            button2.onclick = () => {
                titleInput.value = titleAfterTitleCase
                alias.value = origAlias
            }
            buttonDiv.append(button2)
        }
    }
}

function startTextFormat(wait) {
    const tInterval = setInterval(() => {
        if (document.activeElement === titleInput || !titleInput.value)
            return
        clearInterval(tInterval)
        if (wait) {
            // to allow upload scripts that use the title input's value to set the title before formatting
            setTimeout(formatText, 2000)
        } else formatText()
    }, 500)
}

function addButton(input) {
    const button = document.createElement('button')
    button.type = 'button'
    button.textContent = 'Format'
    button.addEventListener('click', () => {
        input.value = formatTitle(input.value, alias?.value || alias?.textContent)
    })
    input.after(button)
}

if (location.href.includes('upload.php') && GM_getValue('enable_on_upload')) {
    titleInput = document.getElementById('title')

    // changing the category changes the form using a server request and the title input is replaced
    document.getElementById('categories').addEventListener('change', () => {
        new MutationObserver((mutations, observer) => {
            titleInput = document.getElementById('title')
            startTextFormat(true)
            observer.disconnect()
        }).observe(document.getElementById('dynamic_form'), {childList: true, subtree: true})
    })
    startTextFormat(true)
} else if (location.href.includes('editgroup')) {
    titleInput = document.querySelector("input[name=name]")
    alias = document.querySelector('input[name=aliases]')
    addButton(alias)
    addButton(titleInput)
} else { // group page
    if (GM_getValue('group_auto_check')) {
        const nameContainer = document.getElementById('display_name')
        const titleEl = nameContainer.childNodes[0].nodeType === Node.TEXT_NODE ? nameContainer.childNodes[0] : nameContainer.childNodes[1]
        const title = titleEl.textContent
            .replace(/^ - /, '').replace(/ \(.*$/, '').replace(/ \([^)(]*\)$/, '')
        const formatted = formatTitle(title, getGroupAlias())
        const diffChars = Diff.diffChars(title, formatted)

        if (diffChars.length > 1) {
            nameContainer.insertAdjacentHTML('beforeend', `<div style="font-size: initial;" id="title-formatter-check">
    <div style="
    display: flex;
    flex-direction: row;
    justify-content: start;
    column-gap: 3px;
    margin-top: 3px;
">
        <button type="button" style="width: fit-content;" id="title-formatter-close">Close</button>
        <button type="button" style="width: fit-content;background-color: #2f742f;" id="title-formatter-accept">Accept</button>
        <span id="title-formatter-diff" style="margin-left: 5px;"></span>
    </div>
</div>`)
            const span = document.getElementById('title-formatter-diff')
            for (const diffChar of diffChars) {
                let style = ""
                if (/^\s*$/.test(diffChar.value)) { // space only
                    style = "background-color: red"
                } else if (diffChar.removed) {
                    continue
                } else {
                    style = 'color: ' + (diffChar.added ? 'lightgreen' : 'rgb(165 146 146)')
                }
                const s = document.createElement('span')
                s.style.cssText = style
                s.textContent = diffChar.value
                span.append(s)
            }

            const mainContainer = document.getElementById('title-formatter-check')
            document.getElementById('title-formatter-close').onclick = () => mainContainer.remove()
            document.getElementById('title-formatter-accept').onclick = () => {
                fetch('torrents.php', {
                    method: 'POST',
                    body: new URLSearchParams(`action=rename&auth=${authkey}&groupid=${/\d+/.exec(location.href)[0]}&name=${formatted}`),
                }).then(r => {
                    if (r.redirected) {
                        mainContainer.remove()
                        titleEl.textContent = titleEl.textContent.replace(title, formatted)
                    } else alert('Rename failed')
                })
            }
        }
    }
    // wait to make sure the editor helper loads first
    setTimeout(() => {
        const editHelperRename = document.getElementById('titleEdit')

        if (editHelperRename) {
            editHelperRename.addEventListener('click', () => {
                titleInput = document.querySelector("input[name=name]")
                alias = getGroupAlias()
                addButton(titleInput)
            })
        }
    }, 80)
}

function getGroupAlias() {
    const childNodes =  document.getElementById('group_aliases')?.childNodes
    if (childNodes) {
        return childNodes[childNodes.length - 1].data
    }
    return null
}