Fix previous tizen api

Author: v1ack

README.md

@@ -0,0 +1,2 @@
+# Docs View
+Tizen web app for opening `pdf`, `txt` and `md`

src/components/InViewSettings.svelte

@@ -50,8 +50,7 @@
   .close-button img {
     height: 38px;
     position: relative;
-    top: 50%;
-    transform: translateY(-50%);
+    top: 34px;
   }
 
   .wrapper {

src/components/List.svelte

@@ -140,6 +140,10 @@
 
   .subtitle {
     font-size: 1.8em;
+    /* TODO: сделать плавающий текст */
+    max-height: 72px;
+    overflow: hidden;
+    word-break: break-all;
   }
 
   .title {

src/pages/Help.svelte

@@ -47,7 +47,7 @@
 <style>
   .container {
     text-align: center;
-    padding: 30px 50px;
+    padding: 70px 2.0625rem;
     box-sizing: border-box;
     font-size: 1.6em;
     height: 360px;

src/pages/MainScreen.svelte

@@ -3,7 +3,7 @@
   import List from "../components/List.svelte"
   import {configStore, historyStore} from "../store"
   import {isDev, pages} from "../constants"
-  import {getViewPageId} from "../utils"
+  import {getViewPageId, pathExists} from "../utils"
 
   let pagesList = [
     {title: "Open", subtitle: "Open a load file", pageId: pages.filesList},
@@ -12,7 +12,7 @@
   ]
   if ($configStore.lastFile) {
     let path = $configStore.lastFile
-    if (isDev || tizen.filesystem.pathExists(path)) {
+    if (isDev || pathExists(path)) {
       let filename = path.split("/")
       filename = filename[filename.length - 1]
       pagesList = [

src/pages/TxtView.svelte

@@ -125,7 +125,7 @@
     height: inherit;
     overflow: scroll;
     scroll-behavior: smooth;
-    padding: 60px 2.0625rem;
+    padding: 70px 2.0625rem;
     box-sizing: border-box;
     background: white;
     color: black;

src/utils.js

@@ -1,3 +1,4 @@
+/* global tizen */
 import {pages} from "./constants"
 
 export function scrollTo(node, x, y) {
@@ -35,3 +36,15 @@ export function getViewPageId(path) {
 export function getExtension(path) {
   return path.split(".").pop().toLowerCase()
 }
+
+export async function pathExists(path) {
+  if (tizen.filesystem.pathExists) return tizen.filesystem.pathExists(path)
+  return new Promise((resolve) =>
+    tizen.filesystem.resolve(
+      path,
+      () => resolve(true),
+      () => resolve(false),
+      "r"
+    )
+  )
+}