Changeset a8bb2bb in dispositivos_moviles for TibisayMovil/src

Timestamp:

Aug 15, 2013, 5:33:02 PM (11 years ago)

Author:

Jose Ruiz <joseruiz@…>

Branches:

master

Children:

5147e01

Parents:

37467be

Message:

Añadiendo funcionalidad de firma manuscrita en archivo pdf

Location:

TibisayMovil/src/ve/gob/cenditel/tibisaymovil

Files:

• CaptureImgHandwrittenSignatureActivity.java (added)
• FileToSignHandwrittenSignatureActivity.java (modified) (15 diffs)
• FunctionListAdapter.java (modified) (1 diff)
• SelectSignUbicationHandwrittenSignatureActivity.java (added)
• SignResultHandwrittenSignatureActivity.java (added)
• TibisayMovilActivity.java (modified) (2 diffs)

TibisayMovil/src/ve/gob/cenditel/tibisaymovil/FileToSignHandwrittenSignatureActivity.java

@@ -6 +6 @@
 import java.util.Collections;
 import java.util.Date;
-import java.util.List;
 import ve.gob.cenditel.tibisaymovil.R;
 import android.app.Activity;
+import android.app.AlertDialog;
+import android.content.DialogInterface;
+import android.content.Intent;
 import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.os.Bundle;
 import android.util.Log;
@@ -17 +20 @@
 import android.view.View.OnClickListener;
 import android.view.Window;
+import android.webkit.MimeTypeMap;
 import android.widget.AdapterView;
+import android.widget.ArrayAdapter;
 import android.widget.BaseAdapter;
-import android.widget.CheckBox;
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.ListView;
+import android.widget.RadioButton;
 import android.widget.TextView;
+import android.widget.AdapterView.OnItemClickListener;
 import android.widget.Toast;
-import android.widget.AdapterView.OnItemClickListener;
 
 public class FileToSignHandwrittenSignatureActivity extends Activity implements OnItemClickListener, OnClickListener {
 
         private File cwd;
-    private List<File> selected;
+    private File selected;
     private FileBrowserView viewHolder;
     private FileListAdapter listAdapter;
+    private String filterMImeType = "application/pdf";
 
         @Override
@@ -44 +50 @@
 
         if (savedInstanceState != null) {
-            this.selected = TypeUtils.convertToFileList(savedInstanceState.getStringArrayList("selected"));
-
-            if (this.selected.size() > 0) {
+                if(savedInstanceState.getString("selected") != null)
+                        this.selected = new File(savedInstanceState.getString("selected"));
+
+            if (this.selected != null) {
                 
                 FileToSignHandwrittenSignatureActivity.this.updateButton
@@ -52 +59 @@
 
             }
-
+            
             this.cwd = new File(savedInstanceState.getString("cwd"));
-            this.viewHolder.fileList.setAdapter(this.listAdapter = new FileListAdapter(this.cwd.getAbsolutePath()));
+            this.viewHolder.fileList.setAdapter(this.listAdapter = new FileListAdapter(this.cwd.getAbsolutePath(), filterMImeType));
             
         } else {
-            this.selected = new ArrayList<File>();
+            this.selected = null;
             this.viewHolder.fileList.setAdapter(this.listAdapter = new FileListAdapter());
         }
@@ -63 +70 @@
         
         boolean enabled = false;
-        if (!this.selected.isEmpty())
+        if (this.selected != null)
                 enabled = this.viewHolder.accept.isEnabled();
         
@@ -86 +93 @@
 
         private FileListAdapter() {
-            this("/");
+            this("/",filterMImeType);
         }
 
         private FileListAdapter(String location) {
+            this(location, "");
+        }
+        
+        private FileListAdapter(String location, String filterMimeType) {
                 
             directories = new ArrayList<File>();
@@ -104 +115 @@
             //Obtiene el directorio padre del objeto file cwd
             File parent = FileToSignHandwrittenSignatureActivity.this.cwd.getParentFile();
-            //Si tiene un padre, lo agrega en la posición cero de la lista de directorios 
+            //Si tiene un padre, lo agrega en la posición cero de la lista de directorios  
+            
             if (parent != null) {
                 directories.add(0, parent);
@@ -113 +125 @@
             if (ls != null) {
                 for (File f : ls) { //recorre todos los archivos contenidos en el directorio
+                        
                     if (FsUtils.isHiddenOrNotReadable(f)) { // Si son ocultos no hace nada
                         continue;
@@ -122 +135 @@
                     } else // De lo contrario lo agrega a la lista de archivos 
                         {
-                        files.add(f);
+                        //Valida tipo de archivo a mostrar
+                        Uri selectedUri = Uri.fromFile(f);
+                        String fileExtension = MimeTypeMap.getFileExtensionFromUrl(selectedUri.toString());
+                        String mimeType = MimeTypeMap.getSingleton().getMimeTypeFromExtension(fileExtension);
+                          
+//                        Toast.makeText(FileToSignHandwrittenSignatureActivity.this,
+//                          "FileExtension: " + fileExtension + "\n" +
+//                          "MimeType: " + mimeType,
+//                          Toast.LENGTH_LONG).show();
+                        
+                        //Filtra por mimeType
+                        if(filterMimeType.isEmpty() || filterMimeType == mimeType)
+                            files.add(f);
+                                
                     }
                 }
@@ -173 +199 @@
             if (convertView == null) {
                 LayoutInflater inflater = LayoutInflater.from(FileToSignHandwrittenSignatureActivity.this);
-                convertView = inflater.inflate(R.layout.file_browser_item, parent, false);
+                convertView = inflater.inflate(R.layout.file_to_sign_handwritten_signature_item, parent, false); 
             }
             
@@ -184 +210 @@
                 File file = getItem(position);
                 
-                //CheckBox
-            CheckBox check = (CheckBox) convertView.findViewById(R.id.file_checkbox);
-            check.setFocusable(false);
-            
-            // Se asignan los iconos según el tipo de archivo y se oculta el checkbox en los directorios
+                //RadioButton
+            RadioButton radio = (RadioButton) convertView.findViewById(R.id.file_radio);
+            radio.setFocusable(false);
+            
+            // Se asignan los iconos según el tipo de archivo y se oculta el radio en los directorios
             if (file.isDirectory()) {
                 image.setImageResource(R.drawable.ic_carpeta);
-                check.setVisibility(View.INVISIBLE);
-                check.setChecked(false);
+                radio.setVisibility(View.INVISIBLE);
+                radio.setChecked(false);
             } else {
                 image.setImageResource(R.drawable.ic_archivo);
-                check.setVisibility(View.VISIBLE);
-                if (!FileToSignHandwrittenSignatureActivity.this.selected.contains(file)){
-                        check.setChecked(false);
+                radio.setVisibility(View.VISIBLE);
+                
+                if (FileToSignHandwrittenSignatureActivity.this.selected == null ||
+                        FileToSignHandwrittenSignatureActivity.this.selected.hashCode() != file.hashCode()){
+                                radio.setChecked(false);
                 } else{
-                        check.setChecked(true);
-                }
-         
+                        radio.setChecked(true);
+                }         
             }
 
@@ -233 +260 @@
             //Si es un directorio el seleccionado se hace un llamado del fileBrowser del directorio
             if (item.isDirectory()) {
-                parent.setAdapter(FileToSignHandwrittenSignatureActivity.this.listAdapter = new FileListAdapter(item.getAbsolutePath()));
+                parent.setAdapter(FileToSignHandwrittenSignatureActivity.this.listAdapter = new FileListAdapter(item.getAbsolutePath(), filterMImeType));
             } else { // Si es un archivo
                 
-                        //Se agrega el archivo a la lista de seleccionados si no se encuentra en la misma 
-                if (!FileToSignHandwrittenSignatureActivity.this.selected.contains(item)){
-                        FileToSignHandwrittenSignatureActivity.this.selected.add(item);
+                        //Se agrega el archivo a la lista de seleccionados si no se encuentra en la misma               
+                if (FileToSignHandwrittenSignatureActivity.this.selected == null || 
+                        FileToSignHandwrittenSignatureActivity.this.selected.hashCode() != item.hashCode()){
+                        
+                        FileToSignHandwrittenSignatureActivity.this.selected = item;
                         
                         FileToSignHandwrittenSignatureActivity.this.updateButton(FileToSignHandwrittenSignatureActivity.this.viewHolder.accept,true);           
-                        
-                }else{ // De lo contrario se elimina de la lista de seleccionados
+                                                
+                }
+                else{ // De lo contrario se elimina de la lista de seleccionados
                         
-                        FileToSignHandwrittenSignatureActivity.this.selected.remove(item);
-                        
-                        
-                        if (FileToSignHandwrittenSignatureActivity.this.selected.isEmpty()){                            
-                                FileToSignHandwrittenSignatureActivity.this.updateButton(FileToSignHandwrittenSignatureActivity.this.viewHolder.accept,false);                          
-                        }else {
-                                FileToSignHandwrittenSignatureActivity.this.updateButton(FileToSignHandwrittenSignatureActivity.this.viewHolder.accept,true);
-                        }
-                        
+                        FileToSignHandwrittenSignatureActivity.this.selected = null;                            
+                        FileToSignHandwrittenSignatureActivity.this.updateButton(FileToSignHandwrittenSignatureActivity.this.viewHolder.accept,false);
+                                        
                 }
                 notifyDataSetChanged();
@@ -259 +283 @@
     }    
 
+
+    
+    
+    @Override
+    protected void onSaveInstanceState(Bundle outState) {
+        super.onSaveInstanceState(outState);
+
+        outState.putParcelable("intent", this.getIntent());
+        outState.putString("cwd", this.cwd.getAbsolutePath());
+        if(this.selected != null)
+                outState.putString("selected", this.selected.getAbsolutePath());
+        
+        }
     
     private void updateButton(View v, boolean bool) {
@@ -351 +388 @@
         case R.id.button_clear_zone:
                 
-                this.selected.clear();
+                this.selected = null;
                 this.listAdapter.notifyDataSetChanged();
 
@@ -357 +394 @@
             this.updateButton(this.viewHolder.accept, false);
                 break;          
-                
+        
+
+        
+            case R.id.button_accept_zone:
+                
+                        //Crear dialogo de opciones para firmar
+                        final AlertDialog image_dialog = selectImageOptionsDialog();
+                        image_dialog.show();
+            
+                break;          
+        
         }
     }
+    
+        
+        //Crea dialogo de opciones para seleccion de imagen de firma
+        public AlertDialog selectImageOptionsDialog() {
+                final String[] option = new String[] {getString(R.string.firmar_man_capt_img), getString(R.string.firmar_man_exist_img), getString(R.string.firmar_man_prefer_img) };
+                ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
+                        android.R.layout.select_dialog_item, option);
+                AlertDialog.Builder builder = new AlertDialog.Builder(this);
+                
+                builder.setTitle(getString(R.string.seleccione_opcion_firmar_man_img));
+                builder.setAdapter(adapter, new DialogInterface.OnClickListener() {
+                
+                  public void onClick(DialogInterface dialog, int which) {
+                          
+                          switch (which) {
+                        case 0: // Capturar imágen
+                                Intent intent = new Intent(FileToSignHandwrittenSignatureActivity.this, CaptureImgHandwrittenSignatureActivity.class);
+                    intent.putExtra("FILE_TO_SIGN", FileToSignHandwrittenSignatureActivity.this.selected.getAbsolutePath());
+                    Log.i("DEBUG",  FileToSignHandwrittenSignatureActivity.this.selected.getAbsolutePath());
+                    startActivity(intent);
+                                
+                                break;
+                        case 1: // Buscar en archivos
+                                
+                                break;
+                        case 2: // Usar predeterminada
+                                
+                                break;
+
+                        default:
+                                break;
+                        }
+                  }
+                  
+                });     
+                
+                return builder.create();
+        }
 
 }

TibisayMovil/src/ve/gob/cenditel/tibisaymovil/FunctionListAdapter.java

@@ -2 +2 @@
 
 
+import android.annotation.SuppressLint;
 import android.content.Context;
 import android.view.LayoutInflater;

TibisayMovil/src/ve/gob/cenditel/tibisaymovil/TibisayMovilActivity.java

@@ -1 +1 @@
 package ve.gob.cenditel.tibisaymovil;
 
+import ve.gob.cenditel.tibisaymovil.R.color;
 import android.os.Build;
 import android.os.Bundle;
@@ -134 +135 @@
         
         private void fileToSignHandwrittenSignature(){
-                Log.i("DEBUG", "antes de declarar intent");
                 Intent intent = new Intent(this, FileToSignHandwrittenSignatureActivity.class);
-                Log.i("DEBUG", "despues de declarar intent");
                 startActivity(intent);
-                Log.i("DEBUG", "despues de llamar intent");
         }