Lightning Launcher

====== Differences ====== This shows you the differences between two versions of the page.

--- script_external_editor_script_importer [2015/04/11 01:52]
cdfa [About the script]
+++ script_external_editor_script_importer [2017/07/06 13:15] (current)
cdfa 1.3
@@ Line 1: / Line 1: @@
 ====== About the script ======
-  * Purpose : automatically import .js files elsewhere on your device into lightning launcher when they have changed. This allows you to use external script editors!
+  * Purpose: automatically import .js files elsewhere on your device into lightning launcher when they have changed. This allows you to use external script editors!
-  *
+  * Author: cdfa
+  * Version: 1.3
+  * Link: https://plus.google.com/100430440392224314007/posts/KAoKQ317trG
+======Changelog=====
+.3
+  * Add support for subfolders
+.2
+  * fixed importing of large scripts
+  * updated to new api
+====== How to use the script ======
+Recommended to run the script on resumed event of the container which is your test environment, but you can use it really anytime anywhere.
+====== Script code ======
+<sxh javascript>
+var scriptFolder = "/storage/sdcard0/LightningLauncher/script";
+var importPath = "/";
+bindClass("java.io.FileReader")
+bindClass("java.io.BufferedReader")
+bindClass("java.io.File")
+bindClass("java.lang.StringBuilder")
+bindClass("android.widget.Toast")
+var context = getActiveScreen().getContext();
+function read(filePath){
+  try{
+    var r=new BufferedReader(new FileReader(filePath));
+    var s= new StringBuilder() ;
+    var l;
+    while((l=r.readLine())!=null)s.append(l+"\n");
+    return s;
+  }catch(e){
+    alert(e)
+    return "";
+  }
+}
+function updateScripts(folder){
+  folder.listFiles().forEach(function(file){
+    var fileName = file.getName()
+    var length = fileName.length
+    if(file.isDirectory()){
+      updateScripts(file);
+    }else if(fileName.substring(length-3,length)==".js"){
+      var name = fileName.slice(0,-3);
+      var path = folder.getPath().substring(scriptFolder.length);
+      var script=getScriptByPathAndName(path, name);
+      if(script==null){
+        Toast.makeText(context, "creating new script: "+name, Toast.LENGTH_SHORT).show();
+        script = createScript(path, name,"",0);
+        var tagdate=0;
+      }else{
+        var tagdate = script.getTag("lmdate");
+      }
+      var lmdate = file.lastModified()
+      if(lmdate>tagdate||typeof tagdate == "undefined"){
+        updatedScripts.push(name);
+        script.setText(read(folder.getPath()+"/"+fileName));
+        script.setTag("lmdate",time)
+      }
+    }
+  });
+}
+//var scriptNames = []
+var time = new Date().getTime();
+var updatedScripts = [];
+var folder = new File(scriptFolder)
+updateScripts(folder)
+if( updatedScripts.length>0)Toast.makeText(context, "Updated scripts: "+JSON.stringify( updatedScripts), Toast.LENGTH_SHORT).show();
+</sxh>

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