I added a button for sorting in reverse alphabetical order and another for sorting in alphabetical order.

src/download0/languages.ts

@@ -16,7 +16,9 @@ export const lang: Record<string, string> = {
   jbBehaviorLapse: 'Lapse',
   theme: 'Theme',
   xToGoBack: 'X to go back',
-  oToGoBack: 'O to go back'
+  oToGoBack: 'O to go back',
+  sortAlphabetical: 'Sort A-Z',
+  sortReverse: 'Sort Z-A'
 }
 
 export let useImageText = false
@@ -58,6 +60,8 @@ switch (detectedLocale) {
     lang.theme = 'Tema'
     lang.xToGoBack = 'X para volver'
     lang.oToGoBack = 'O para volver'
+    lang.sortAlphabetical = 'Orden Alfabético'
+    lang.sortReverse = 'Orden Inverso'
     break
 
   case 'pt':
@@ -77,6 +81,8 @@ switch (detectedLocale) {
     lang.theme = 'Tema'
     lang.xToGoBack = 'X para voltar'
     lang.oToGoBack = 'O para voltar'
+    lang.sortAlphabetical = 'Ordem Alfabética'
+    lang.sortReverse = 'Ordem Inversa'
     break
 
   case 'fr':
@@ -96,6 +102,8 @@ switch (detectedLocale) {
     lang.theme = 'Thème'
     lang.xToGoBack = 'X pour retourner'
     lang.oToGoBack = 'O pour retourner'
+    lang.sortAlphabetical = 'Ordre Alphabétique'
+    lang.sortReverse = 'Ordre Inverse'
     break
 
   case 'de':
@@ -115,6 +123,8 @@ switch (detectedLocale) {
     lang.theme = 'Thema'
     lang.xToGoBack = 'X für Zurueck'
     lang.oToGoBack = 'O für Zurueck'
+    lang.sortAlphabetical = 'Alphabetisch'
+    lang.sortReverse = 'Umgekehrte Reihenfolge'
     break
 
   case 'it':
@@ -134,6 +144,8 @@ switch (detectedLocale) {
     lang.theme = 'Tema'
     lang.xToGoBack = 'X per tornare indietro'
     lang.oToGoBack = 'O per tornare indietro'
+    lang.sortAlphabetical = 'Ordine Alfabetico'
+    lang.sortReverse = 'Ordine Inverso'
     break
 
   case 'nl':
@@ -153,6 +165,8 @@ switch (detectedLocale) {
     lang.theme = 'Thema'
     lang.xToGoBack = 'X om terug te gaan'
     lang.oToGoBack = 'O om terug te gaan'
+    lang.sortAlphabetical = 'Alfabetisch Sorteren'
+    lang.sortReverse = 'Omgekeerd Sorteren'
     break
 
   case 'pl':
@@ -172,6 +186,8 @@ switch (detectedLocale) {
     lang.theme = 'Motyw'
     lang.xToGoBack = 'X aby wrocic'
     lang.oToGoBack = 'O aby wrocic'
+    lang.sortAlphabetical = 'Sortuj Alfabetycznie'
+    lang.sortReverse = 'Sortuj Odwrotnie'
     break
 
   case 'tr':
@@ -191,6 +207,8 @@ switch (detectedLocale) {
     lang.theme = 'Tema'
     lang.xToGoBack = 'Geri gitmek icin X'
     lang.oToGoBack = 'Geri gitmek icin O'
+    lang.sortAlphabetical = 'Alfabetik Sırala'
+    lang.sortReverse = 'Ters Sırala'
     break
 
   case 'ar':
@@ -210,6 +228,8 @@ switch (detectedLocale) {
     lang.theme = 'سمة'
     lang.xToGoBack = 'X للرجوع'
     lang.oToGoBack = 'O للرجوع'
+    lang.sortAlphabetical = 'ترتيب أبجدي'
+    lang.sortReverse = 'ترتيب عكسي'
     break
 
   case 'ja':
@@ -229,6 +249,8 @@ switch (detectedLocale) {
     lang.theme = 'テーマ'
     lang.xToGoBack = 'Xで戻る'
     lang.oToGoBack = 'Oで戻る'
+    lang.sortAlphabetical = 'アルファベット順'
+    lang.sortReverse = '逆順'
     break
 
   case 'ko':
@@ -248,6 +270,8 @@ switch (detectedLocale) {
     lang.theme = '테마'
     lang.xToGoBack = 'X로 뒤로 가기'
     lang.oToGoBack = 'O로 뒤로 가기'
+    lang.sortAlphabetical = '알파벳순'
+    lang.sortReverse = '역순'
     break
 
   case 'zh':
@@ -267,6 +291,8 @@ switch (detectedLocale) {
     lang.theme = '主题'
     lang.xToGoBack = '按 X 返回'
     lang.oToGoBack = '按 O 返回'
+    lang.sortAlphabetical = '按字母排序'
+    lang.sortReverse = '逆序排序'
     break
 
   case 'en':

src/download0/themes/default/payload_host.ts

@@ -152,14 +152,28 @@ import { checkJailbroken } from 'download0/check-jailbroken'
   const startX = 130
   const xSpacing = 340
 
-  for (let i = 0; i < fileList.length; i++) {
-    const row = Math.floor(i / buttonsPerRow)
-    const col = i % buttonsPerRow
-
-    let displayName = fileList[i]!.name
-
-    const btnX = startX + col * xSpacing
-    const btnY = startY + row * buttonSpacing
+  const totalButtons = fileList.length + 2
+
+  for (let i = 0; i < totalButtons; i++) {
+    let btnX = 0
+    let btnY = 0
+    let displayName = ''
+
+    if (i < fileList.length) {
+      const row = Math.floor(i / buttonsPerRow)
+      const col = i % buttonsPerRow
+      btnX = startX + col * xSpacing
+      btnY = startY + row * buttonSpacing
+      displayName = fileList[i]!.name
+    } else if (i === fileList.length) {
+      btnX = 130
+      btnY = 100
+      displayName = lang.sortAlphabetical || 'Sort A-Z'
+    } else {
+      btnX = 450
+      btnY = 100
+      displayName = lang.sortReverse || 'Sort Z-A'
+    }
 
     const button = new Image({
       url: normalButtonImg,
@@ -182,20 +196,32 @@ import { checkJailbroken } from 'download0/check-jailbroken'
     buttonMarkers.push(marker)
     jsmaf.root.children.push(marker)
 
-    if (displayName.length > 30) {
-      displayName = displayName.substring(0, 27) + '...'
+    let textNode: any
+    if (i >= fileList.length && useImageText) {
+      const imgName = i === fileList.length ? 'sortAlphabetical.png' : 'sortReverse.png'
+      textNode = new Image({
+        url: textImageBase + imgName,
+        x: btnX + 50,
+        y: btnY + 20,
+        width: 200,
+        height: 40
+      })
+    } else {
+      if (displayName.length > 30) {
+        displayName = displayName.substring(0, 27) + '...'
+      }
+      textNode = new jsmaf.Text()
+      textNode.text = displayName
+      textNode.x = btnX + 20
+      textNode.y = btnY + 30
+      textNode.style = 'white'
     }
 
-    const text = new jsmaf.Text()
-    text.text = displayName
-    text.x = btnX + 20
-    text.y = btnY + 30
-    text.style = 'white'
-    buttonTexts.push(text)
-    jsmaf.root.children.push(text)
+    buttonTexts.push(textNode as jsmaf.Text)
+    jsmaf.root.children.push(textNode)
 
     buttonOrigPos.push({ x: btnX, y: btnY })
-    textOrigPos.push({ x: text.x, y: text.y })
+    textOrigPos.push({ x: textNode.x, y: textNode.y })
   }
 
   let backHint: Image | jsmaf.Text
@@ -342,32 +368,53 @@ import { checkJailbroken } from 'download0/check-jailbroken'
   jsmaf.onKeyDown = function (keyCode) {
     log('Key pressed: ' + keyCode)
 
-    const fileButtonCount = fileList.length
+    const btnAIndex = fileList.length
+    const btnZIndex = fileList.length + 1
 
     if (keyCode === 6) {
-      const nextButton = currentButton + buttonsPerRow
-      if (nextButton < fileButtonCount) {
-        currentButton = nextButton
+      if (currentButton === btnAIndex) {
+        if (fileList.length > 0) currentButton = 0
+      } else if (currentButton === btnZIndex) {
+        if (fileList.length > 0) currentButton = Math.min(3, fileList.length - 1)
+      } else {
+        const nextButton = currentButton + buttonsPerRow
+        if (nextButton < fileList.length) {
+          currentButton = nextButton
+        }
       }
       updateHighlight()
     } else if (keyCode === 4) {
-      const nextButton = currentButton - buttonsPerRow
-      if (nextButton >= 0) {
-        currentButton = nextButton
+      if (currentButton < fileList.length) {
+        if (currentButton < buttonsPerRow) {
+          if (currentButton < 3) {
+            currentButton = btnAIndex
+          } else {
+            currentButton = btnZIndex
+          }
+        } else {
+          currentButton = currentButton - buttonsPerRow
+        }
       }
       updateHighlight()
     } else if (keyCode === 5) {
-      const nextButton = currentButton + 1
-      const row = Math.floor(currentButton / buttonsPerRow)
-      const nextRow = Math.floor(nextButton / buttonsPerRow)
-      if (nextButton < fileButtonCount && nextRow === row) {
-        currentButton = nextButton
+      if (currentButton === btnAIndex) {
+        currentButton = btnZIndex
+      } else if (currentButton !== btnZIndex && currentButton < fileList.length) {
+        const row = Math.floor(currentButton / buttonsPerRow)
+        const nextButton = currentButton + 1
+        if (nextButton < fileList.length && Math.floor(nextButton / buttonsPerRow) === row) {
+          currentButton = nextButton
+        }
       }
       updateHighlight()
     } else if (keyCode === 7) {
-      const col = currentButton % buttonsPerRow
-      if (col > 0) {
-        currentButton = currentButton - 1
+      if (currentButton === btnZIndex) {
+        currentButton = btnAIndex
+      } else if (currentButton !== btnAIndex && currentButton < fileList.length) {
+        const col = currentButton % buttonsPerRow
+        if (col > 0) {
+          currentButton = currentButton - 1
+        }
       }
       updateHighlight()
     } else if (keyCode === confirmKey) {
@@ -384,6 +431,18 @@ import { checkJailbroken } from 'download0/check-jailbroken'
     }
   }
 
+  function updateButtonLabels () {
+    for (let i = 0; i < fileList.length; i++) {
+      let displayName = fileList[i]!.name
+      if (displayName.length > 30) {
+        displayName = displayName.substring(0, 27) + '...'
+      }
+      if (buttonTexts[i] && !(buttonTexts[i] instanceof Image)) {
+        buttonTexts[i]!.text = displayName
+      }
+    }
+  }
+
   function handleButtonPress () {
     if (currentButton < fileList.length) {
       const selectedEntry = fileList[currentButton]
@@ -454,6 +513,12 @@ import { checkJailbroken } from 'download0/check-jailbroken'
         log('ERROR: ' + err.message)
         if (err.stack) log(err.stack)
       }
+    } else if (currentButton === fileList.length) {
+      fileList.sort((a, b) => a.name.localeCompare(b.name))
+      updateButtonLabels()
+    } else if (currentButton === fileList.length + 1) {
+      fileList.sort((a, b) => b.name.localeCompare(a.name))
+      updateButtonLabels()
     }
   }
 

tools/generate_text_images.py

@@ -50,6 +50,8 @@
         "theme": "سمة",
         "xToGoBack": "X للرجوع",
         "oToGoBack": "O للرجوع",
+        "sortAlphabetical": "ترتيب أبجدي",
+        "sortReverse": "ترتيب عكسي",
     },
     "ja": {
         "jailbreak": "脱獄",
@@ -67,6 +69,8 @@
         "theme": "テーマ",
         "xToGoBack": "Xで戻る",
         "oToGoBack": "Oで戻る",
+        "sortAlphabetical": "アルファベット順",
+        "sortReverse": "逆順",
     },
     "ko": {
         "jailbreak": "탈옥",
@@ -84,6 +88,8 @@
         "theme": "테마",
         "xToGoBack": "X로 뒤로 가기",
         "oToGoBack": "O로 뒤로 가기",
+        "sortAlphabetical": "알파벳순",
+        "sortReverse": "역순",
     },
     "zh": {
         "jailbreak": "越狱",
@@ -101,6 +107,8 @@
         "theme": "主题",
         "xToGoBack": "按 X 返回",
         "oToGoBack": "按 O 返回",
+        "sortAlphabetical": "按字母排序",
+        "sortReverse": "逆序排序",
     },
 }