$(function() {
const sourceCode = $('#p3x-gitlist-file-editor');
if (sourceCode.length) {
const commit = window.gitlist.commit;
const branches = window.gitlist.branches;
let originalCode = '';
let disableFull = false;
const Cookies = require('js-cookie')
const cookieName = 'p3x-gitlist-codemirror-size'
const currentSizing = Cookies.get(cookieName)
const codeCodeMirroNormal = $('#p3x-gitlist-file-codemirror');
const codeCodeMirrorBig = $('#p3x-gitlist-file-codemirror-exceeded')
let value = sourceCode.text();
const maxSize = window.gitlist.codemirror_full_limit;
const size = Math.ceil(value.length / 1024);
const createCodeMirror = () => {
if (size > maxSize) {
disableFull = true;
codeCodeMirroNormal.hide();
codeCodeMirrorBig.show();
} else {
codeCodeMirroNormal.show();
}
const mode = sourceCode.attr('language');
const pre = sourceCode.get(0);
const codeMirror = $('.CodeMirror');
const buttonScroll = $('#p3x-gitlist-file-button-scroll');
const buttonFull = $('#p3x-gitlist-file-button-full');
const buttonEdit = $('#p3x-gitlist-file-button-edit');
const buttonEditCancel = $('#p3x-gitlist-file-button-edit-cancel');
const buttonEditSave = $('#p3x-gitlist-file-button-edit-save')
const codeMirrorHeight = 300;
buttonEditCancel.hide();
buttonEditSave.hide();
buttonEdit.click(() => {
if (!branches.includes(commit)) {
let branchInfo;
if (branches.length === 1) {
branchInfo = `Only the <strong>${branches.join(', ')}</strong> branch is editable.`
} else {
branchInfo = `Only the <strong>${branches.join(', ')}</strong> branches are editable.`
}
$.snackbar({
htmlAllowed: true,
content: `This commit <strong>${commit}</strong> is not editable.<br/>
${branchInfo}
`,
timeout: window.gitlist.snapckbarLongTimeout,
})
return;
}
// buttonEditRow.show();
buttonEdit.hide();
buttonEditCancel.show();
buttonEditSave.show();
gitlist.viewer.setOption('readOnly', false)
originalCode = gitlist.viewer.getValue()
gitlist.viewer.focus();
$.snackbar({
content: `Editing`,
})
})
const validateCodeIsSame = (snack = true) => {
value = gitlist.viewer.getValue();
if (originalCode === value) {
if (snack) {
$.snackbar({
content: 'The code has not changed. No saving.',
})
}
return true;
}
return false;
}
const close = () => {
buttonEdit.show();
buttonEditSave.hide();
buttonEditCancel.hide();
gitlist.viewer.setOption('readOnly', true)
}
buttonEditCancel.click(() => {
if (!validateCodeIsSame(false)) {
gitlist.viewer.setValue(originalCode)
$.snackbar({
htmlAllowed: true,
content: 'The changes are reverted.',
})
}
close();
})
let filename = window.gitlist.getPaths();
filename = filename.slice(4).join('/');
const errorHandler = (e) => {
$.snackbar({
htmlAllowed: true,
content: e.message,
timeout: window.gitlist.snapckbarLongTimeout,
})
console.error(e);
}
const commitModal = $('#p3x-gitlist-modal-commit');
buttonEditSave.click(async () => {
if (validateCodeIsSame()) {
return;
}
commitModal.modal('show')
})
const commitInputName = $('#p3x-gitlist-modal-commit-name');
const commitInputEmail = $('#p3x-gitlist-modal-commit-email');
const commitInputComment = $('#p3x-gitlist-modal-commit-comment');
const commitForm = $('#p3x-gitlist-modal-commit-form');
const inputs = {
name: commitInputName,
email: commitInputEmail,
comment: commitInputComment,
}
for(let inputKey in inputs) {
const input = inputs[inputKey]
const cookieName = `p3x-gitlist-commit-${inputKey}`;
const cookie = Cookies.get(cookieName)
if (cookie) {
input.val(cookie.trim());
}
input.change(() => {
const val = input.val().trim();
Cookies.set(cookieName, val);
input.val(val);
})
}
const commitCommitPushButton = $('#p3x-gitlist-modal-commit-push')
commitCommitPushButton.click( async () => {
if (validateCodeIsSame()) {
return;
}
if(commitForm[0].checkValidity() === false) {
$.snackbar({
content: 'The commit form data is invalid..'
})
return;
}
commitModal.modal('hide');
/*
$.snackbar({
htmlAllowed: true,
content: ' <i class="fas fa-cog fa-spin"></i> Saving ...'
})
*/
try {
const url = `${window.gitlist.basepath}/${window.gitlist.repo}/git-helper/${window.gitlist.branch}/save`
const response = await $.ajax({
url: url,
type: 'POST',
data: {
value: value,
email: inputs.email.val(),
name: inputs.name.val(),
comment: inputs.comment.val(),
filename: filename
}
})
const json = JSON.parse(response)
if (json.output !== '') {
$.snackbar({
htmlAllowed: true,
content: json.output,
})
}
if (json.error === true) {
errorHandler(json);
} else {
originalCode = value;
close();
$.snackbar({
htmlAllowed: true,
content: '<i class="fas fa-check"></i> The file is saved.',
})
}
} catch(e) {
errorHandler(e);
}
})
const setScroll = () => {
buttonFull.removeClass('active')
buttonScroll.addClass('active')
codeMirror.css('height', codeMirrorHeight)
gitlist.viewer.setSize(null, codeMirrorHeight);
if (!disableFull) {
Cookies.set(cookieName, 'scroll', window.gitlist.cookieSettings)
}
}
buttonScroll.click(setScroll)
const setFull = () => {
buttonScroll.removeClass('active')
buttonFull.addClass('active')
codeMirror.css('height', 'auto')
gitlist.viewer.setSize(null, '100%');
Cookies.set(cookieName, 'full', window.gitlist.cookieSettings)
}
buttonFull.click(setFull)
const cm = CodeMirror(function(elt) {
pre.parentNode.replaceChild(elt, pre);
}, {
styleActiveLine: true,
styleSelectedText: true,
value: value,
lineNumbers: true,
matchBrackets: true,
lineWrapping: true,
readOnly: true,
mode: mode,
theme: window.gitlist.getActualThemeCodemirror(),
});
gitlist.viewer = cm;
const isReallyFull = currentSizing === 'full' && !disableFull;
if (isReallyFull) {
setFull()
} else {
setScroll()
}
const scrollToEditor = () => {
const line = location.hash.startsWith('#L') ? location.hash.substring(2) : undefined
if (line !== undefined) {
setTimeout(() => {
cm.scrollIntoView({line: line, char:0}, isReallyFull ? window.innerHeight / 2 : 100)
}, 250)
}
}
if (location.search.includes('edit=1')) {
setTimeout(() => {
buttonEdit.click();
scrollToEditor();
}, 500)
} else {
scrollToEditor();
}
}
createCodeMirror();
}
})
