simple text editor

src/script.js

@@ -21,6 +21,9 @@ const okBadge = document.getElementById('ok')
 const sadBadge = document.getElementById('sad')
 const pageTitle = document.head.querySelector('title')
 const pageH1 = document.body.querySelector('h1')
+const editor = document.getElementById('text-editor')
+const crossIcon = document.getElementById('quitAll')
+const toast = document.getElementById('toast')
 
 // helpers
 let allA
@@ -63,19 +66,28 @@ function browseTo (href, flickerDone, skipHistory) {
 }
 
 window.onClickLink = e => {
+  storeLastArrowSrc(e.target.href)
+
+  // follow dirs
   if (e.target.innerText.endsWith('/')) {
-    storeLastArrowSrc(e.target.href)
     browseTo(e.target.href)
     return false
-  } else if (picsOn(true, e.target.href)) {
-    return false
   }
-  return true
+
+  // try dynamic, otherwise just click item
+  restoreCursorPos()
+  if (picsOn(true) || picsNav(true) || padOn(true)) {
+    return false
+  } else {
+    return true
+  }
 }
 
 const refresh = () => browseTo(location.href, true)
 
-const prevPage = (url, skipHistory) => picsOff() || browseTo(url, false, skipHistory)
+const softPrev = () => history.replaceState({}, '', decodeURI(location.href.split('/').slice(0, -1).join('/') + '/'))
+
+const prevPage = (url, skipHistory) => window.quitAll() || browseTo(url, false, skipHistory)
 
 window.onpopstate = () => prevPage(location.href, true)
 
@@ -188,7 +200,7 @@ upGrid.ondragleave = e => {
 }
 
 document.ondragenter = e => {
-  if (isPicMode()) { return }
+  if (isEditorMode() || isPicMode()) { return }
   cancelDefault(e)
 
   resetBackgroundLinks()
@@ -233,6 +245,89 @@ document.ondrop = e => {
   return false
 }
 
+// pad
+function saveText (cbok, cberr) {
+  const formData = new FormData()
+  formData.append(fileEdited, editor.innerText)
+  fetch(location.origin + '/post', {
+    method: 'POST',
+    credentials: 'include',
+    body: formData,
+    headers: new Headers({ "gossa-path": encodeURIComponent(decodeURI(location.pathname)) })
+  }).then(() => {
+    toast.style.display = "none"
+    cbok && cbok()
+  }).catch(() => {
+    toast.style.display = "block"
+    cberr && cberr()
+  })
+}
+
+const isEditorMode = () => editor.style.display === "block"
+const textTypes = ['.txt', '.rtf', '.md', '.log']
+const isTextFile = src => src && textTypes.find(type => src.toLocaleLowerCase().includes(type))
+let fileEdited
+
+window.padOff = function () {
+  if (!isEditorMode()) { return }
+
+  saveText(() => {
+    clearInterval(window.padTimer)
+    window.onbeforeunload = null
+    editor.style.display = crossIcon.style.display = "none"
+    softPrev()
+    refresh()
+  }, () => {
+    alert('cant save!\r\nleave window open to resume saving\r\nwhen connection back up')
+  })
+
+  return true
+}
+
+async function padOn (ifTxtSelected) {
+  const a = getASelected()
+  if (ifTxtSelected && !isTextFile(a.innerText)) {
+    return
+  }
+
+  if (isTextFile(a.innerText)) {
+    try {
+      fileEdited = a.innerText
+      const f = await fetch(a.href, {
+        credentials: 'include',
+        headers: new Headers({
+          'pragma': 'no-cache',
+          'cache-control': 'no-cache'
+        })
+      })
+      editor.innerText = await f.text()
+    } catch (error) {
+      return alert('cant read file')
+    }
+  } else {
+    fileEdited = prompt('new filename', '')
+    if (!fileEdited) { return }
+    fileEdited = isTextFile(fileEdited) ? fileEdited : fileEdited + '.txt'
+    editor.innerText = ''
+    saveText()
+    storeLastArrowSrc(location.href + fileEdited)
+  }
+
+  console.log('editing file', fileEdited)
+  editor.style.display = crossIcon.style.display = "block"
+  editor.focus()
+  history.replaceState({}, '', encodeURI(fileEdited))
+  window.onbeforeunload = warningMsg
+  window.padTimer = setInterval(saveText, 5000)
+  return true
+}
+
+window.padOn = padOn
+window.padOff = padOff
+
+// quit pictures or editor
+window.quitAll = () => picsOff() || padOff()
+
 // Mkdir icon
 window.mkdirBtn = function () {
   const folder = prompt('new folder name', '')
@@ -341,8 +436,8 @@ function setImage () {
   history.replaceState({}, '', encodeURI(src.split('/').pop()))
 }
 
-function picsOn (ifImgSelected, href) {
+function picsOn (ifImgSelected) {
-  href = href || getASelected().href
+  const href = getASelected().href
 
   if (isPicMode() || (ifImgSelected && !isPic(href))) {
     return false
@@ -353,20 +448,19 @@ function picsOn (ifImgSelected, href) {
   }
 
   setImage()
+  crossIcon.style.display = "block"
   pics.style.display = 'flex'
   return true
 }
+window.picsOn = picsOn
 
 function picsOff (skip) {
   if (!isPicMode()) { return }
-
+  softPrev()
-  history.replaceState({}, '', encodeURI(location.href.split('/').slice(0, -1).join('/') + '/'))
+  pics.style.display = crossIcon.style.display = 'none'
-  pics.style.display = 'none'
   return true
 }
 
-window.picsToggle = () => isPicMode() ? picsOff() : picsOn()
-
 function picsNav (down) {
   if (!isPicMode()) { return false }
 
@@ -419,6 +513,11 @@ function setCursorToClosestTyped () {
 }
 
 document.body.addEventListener('keydown', e => {
+  if (isEditorMode()) {
+    if (e.code === 'Escape') { padOff() }
+    return
+  }
+
   switch (e.code) {
     case 'Tab':
     case 'ArrowDown':
@@ -429,13 +528,16 @@ document.body.addEventListener('keydown', e => {
 
     case 'Enter':
     case 'ArrowRight':
-      return prevent(e) || picsOn(true) || picsNav(true) || getASelected().click()
+      return prevent(e) || getASelected().click()
 
     case 'ArrowLeft':
       return prevent(e) || picsNav(false) || prevPage(location.href + '../')
 
     case 'Escape':
       return prevent(e) || resetBackgroundLinks() || picsOff()
+
+    case 'Delete':
+      return prevent(e) || isPicMode() || window.rm(e)
   }
 
   // Ctrl keys

src/style.css

@@ -119,11 +119,20 @@ h1 {
   margin-left: 5px;
 }
 
+#toast {
+  top: 7px;
+  position: absolute;
+  right: 70px;
+  font-style: italic;
+  width: intrinsic;
+  width: -moz-max-content;
+  width: -webkit-max-content;
+}
 
-#picsToggleCinema {
+#quitAll {
   background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgCAYAAABzenr0AAAACXBIWXMAAAsTAAALEwEAmpwYAAAAoElEQVRYhe2Wuw3AIAxEbZRRMwFlJiBLMCBDcClCCwq2gRRc7/cO8RFEOzt/DAAPIABwBixXWL5nKOBN1JQo8lhYQTooKqFmaAAWCxCDzOQSoLm8BzxM/kUwXN4STZM3SsyTV0qo5HMaW2bpFiw9hEuv4dKHqAdsXkICNCuhAalLWKxCxcDEL9lRmU1EdBPRxcxZWoCZM4Cz8JKUs7MzNA81r4TL7qAyXAAAAABJRU5ErkJggg==");
   position: fixed;
-  left: 20px;
+  right: 20px;
   top: 20px;
   width: 2em;
   height: 2em;
@@ -179,6 +188,26 @@ h1 {
   background-color: rgba(123, 123, 123, 0.2)
 }
 
+
+#text-editor {
+  height: 100%;
+  background-color: #2d3436;
+  position: fixed;
+  left: 0px;
+  right: 0px;
+  top: 0px;
+  bottom: 0px;
+  z-index: 100;
+  overflow-y: auto;
+  word-wrap: anywhere;
+  padding: 20px;
+  padding-bottom: 0px;
+  border-bottom: 10px;
+  width: -moz-available;
+  width: -webkit-fill-available;
+}
+
+
 #pics {
   user-select: none;
   -webkit-tap-highlight-color: transparent;
@@ -238,6 +267,10 @@ h1 {
   background-image: url("data:image/png;base64,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");
 }
 
+.icon-large-pad {
+  background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAACAAAAAgBAMAAACBVGfHAAAABGdBTUEAALGPC/xhBQAAACBjSFJNAAB6JgAAgIQAAPoAAACA6AAAdTAAAOpgAAA6mAAAF3CculE8AAAAGFBMVEUAAAAAAACAgID////AwMAAAL8AAP///wCsLlssAAAAAXRSTlMAQObYZgAAAAFiS0dEAxEMTPIAAAAHdElNRQfiBhoAOCQMIApYAAAAvUlEQVQoz22Ryw7CIBREqYl7xlb3Pj7APpQ1iaZbXcjaxBTXhCi/bx+2XBomd8PJDDcMjCUc43DWab8rpunIIi/TcbYyCkovKdltBpbPGVAtuHjJqz6GDvUOI1d9DiPqpcMt6tsEkXyjwy04NWEkhWooEMD6wUnEGuBOHidEBXACrKsNuuf/A7Wr3AekD2trB1JQe4MzUvqIK4BMeofIV0OFIzBpOYG+qmxoLNJ6DNCSow528I6s//4EXu3xB1FNX4O6vHKSAAAAJXRFWHRkYXRlOmNyZWF0ZQAyMDE4LTA2LTI2VDAwOjU2OjM2LTA0OjAwEWYRaQAAACV0RVh0ZGF0ZTptb2RpZnkAMjAxOC0wNi0yNlQwMDo1NjozNi0wNDowMGA7qdUAAAAASUVORK5CYII=");
+}
+
 .icon-large-upload {
   background-image: url("data:image/png;base64,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");
   margin-bottom: 3px;

src/template.go

@@ -18,6 +18,8 @@
 </head>
 
 <body>
+    <div style="display: none;" onclick="window.quitAll()" id="quitAll"><i style="display: none;" id="toast">cant reach server</i></div>
+    <div style="display: none;" contenteditable="true" id="text-editor"></div>
     <div id="drop-grid"> Drop here to upload </div>
     <input type="file" id="clickupload" style="display:none"/>
 
@@ -25,13 +27,12 @@
 
     <div id="icHolder">
         <div style="display:none;" onclick="document.getElementById('clickupload').click()" class="ic icon-large-upload manualUp"></div>
-        <div style="display:none;" class="ic icon-large-images" onclick="window.picsToggle()"></div>
+        <div style="display:none;" class="ic icon-large-images" onclick="window.picsOn()"></div>
+        <div onclick="window.padOn()" class="ic icon-large-pad"></div>
         <div class="ic icon-large-folder" onclick="window.mkdirBtn()"></div>
     </div>
 
-    <div id="pics" style="display:none;">
+    <div id="pics" style="display:none;"> <img onclick="window.picsNav()" id="picsHolder" /></div>
-        <div onclick="window.picsToggle()" id="picsToggleCinema"></div> <img onclick="window.picsNav()" id="picsHolder" />
-    </div>
 
     <table>
     {{range .RowsFolders}}