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-rw-r--r--src/com/lamerman/FileDialog.java388
-rw-r--r--src/com/lamerman/SelectionMode.java7
2 files changed, 0 insertions, 395 deletions
diff --git a/src/com/lamerman/FileDialog.java b/src/com/lamerman/FileDialog.java
deleted file mode 100644
index a5c6944a..00000000
--- a/src/com/lamerman/FileDialog.java
+++ /dev/null
@@ -1,388 +0,0 @@
-package com.lamerman;
-
-import java.io.File;
-import java.util.ArrayList;
-import java.util.HashMap;
-import java.util.List;
-import java.util.TreeMap;
-
-import android.app.AlertDialog;
-import android.app.ListActivity;
-import android.content.DialogInterface;
-import android.os.Bundle;
-import android.view.KeyEvent;
-import android.view.View;
-import android.view.View.OnClickListener;
-import android.view.inputmethod.InputMethodManager;
-import android.widget.Button;
-import android.widget.EditText;
-import android.widget.LinearLayout;
-import android.widget.ListView;
-import android.widget.SimpleAdapter;
-import android.widget.TextView;
-import de.blinkt.openvpn.R;
-
-/**
- * Activity para escolha de arquivos/diretorios.
- *
- * @author android
- *
- */
-public class FileDialog extends ListActivity {
-
- /**
- * Chave de um item da lista de paths.
- */
- private static final String ITEM_KEY = "key";
-
- /**
- * Imagem de um item da lista de paths (diretorio ou arquivo).
- */
- private static final String ITEM_IMAGE = "image";
-
- /**
- * Diretorio raiz.
- */
- private static final String ROOT = "/";
-
- /**
- * Parametro de entrada da Activity: path inicial. Padrao: ROOT.
- */
- public static final String START_PATH = "START_PATH";
-
- /**
- * Parametro de entrada da Activity: filtro de formatos de arquivos. Padrao:
- * null.
- */
- public static final String FORMAT_FILTER = "FORMAT_FILTER";
-
- /**
- * Parametro de saida da Activity: path escolhido. Padrao: null.
- */
- public static final String RESULT_PATH = "RESULT_PATH";
-
- /**
- * Parametro de entrada da Activity: tipo de selecao: pode criar novos paths
- * ou nao. Padrao: nao permite.
- *
- * @see {@link SelectionMode}
- */
- public static final String SELECTION_MODE = "SELECTION_MODE";
-
- /**
- * Parametro de entrada da Activity: se e permitido escolher diretorios.
- * Padrao: falso.
- */
- public static final String CAN_SELECT_DIR = "CAN_SELECT_DIR";
-
- private List<String> path = null;
- private TextView myPath;
- private EditText mFileName;
- private ArrayList<HashMap<String, Object>> mList;
-
- private Button selectButton;
-
- private LinearLayout layoutSelect;
- private LinearLayout layoutCreate;
- private InputMethodManager inputManager;
- private String parentPath;
- private String currentPath = ROOT;
-
- private int selectionMode = SelectionMode.MODE_CREATE;
-
- private String[] formatFilter = null;
-
- private boolean canSelectDir = false;
-
- private File selectedFile;
- private HashMap<String, Integer> lastPositions = new HashMap<String, Integer>();
-
- /**
- * Called when the activity is first created. Configura todos os parametros
- * de entrada e das VIEWS..
- */
- @Override
- public void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setResult(RESULT_CANCELED, getIntent());
-
- setContentView(R.layout.file_dialog_main);
- myPath = (TextView) findViewById(R.id.path);
- mFileName = (EditText) findViewById(R.id.fdEditTextFile);
-
- inputManager = (InputMethodManager) getSystemService(INPUT_METHOD_SERVICE);
-
- selectButton = (Button) findViewById(R.id.fdButtonSelect);
- selectButton.setEnabled(false);
- selectButton.setOnClickListener(new OnClickListener() {
-
- @Override
- public void onClick(View v) {
- if (selectedFile != null) {
- getIntent().putExtra(RESULT_PATH, selectedFile.getPath());
- setResult(RESULT_OK, getIntent());
- finish();
- }
- }
- });
-
- final Button newButton = (Button) findViewById(R.id.fdButtonNew);
- newButton.setOnClickListener(new OnClickListener() {
-
- @Override
- public void onClick(View v) {
- setCreateVisible(v);
-
- mFileName.setText("");
- mFileName.requestFocus();
- }
- });
-
- selectionMode = getIntent().getIntExtra(SELECTION_MODE, SelectionMode.MODE_CREATE);
-
- formatFilter = getIntent().getStringArrayExtra(FORMAT_FILTER);
-
- canSelectDir = getIntent().getBooleanExtra(CAN_SELECT_DIR, false);
-
- if (selectionMode == SelectionMode.MODE_OPEN) {
- newButton.setEnabled(false);
- newButton.setVisibility(View.GONE);
- }
-
- layoutSelect = (LinearLayout) findViewById(R.id.fdLinearLayoutSelect);
- layoutCreate = (LinearLayout) findViewById(R.id.fdLinearLayoutCreate);
- layoutCreate.setVisibility(View.GONE);
-
- final Button cancelButton = (Button) findViewById(R.id.fdButtonCancel);
- cancelButton.setOnClickListener(new OnClickListener() {
-
- @Override
- public void onClick(View v) {
- setSelectVisible(v);
- }
-
- });
- final Button createButton = (Button) findViewById(R.id.fdButtonCreate);
- createButton.setOnClickListener(new OnClickListener() {
-
- @Override
- public void onClick(View v) {
- if (mFileName.getText().length() > 0) {
- getIntent().putExtra(RESULT_PATH, currentPath + "/" + mFileName.getText());
- setResult(RESULT_OK, getIntent());
- finish();
- }
- }
- });
-
- String startPath = getIntent().getStringExtra(START_PATH);
- startPath = startPath != null ? startPath : ROOT;
- if (canSelectDir) {
- File file = new File(startPath);
- selectedFile = file;
- selectButton.setEnabled(true);
- }
- getDir(startPath);
- }
-
- private void getDir(String dirPath) {
-
- boolean useAutoSelection = dirPath.length() < currentPath.length();
-
- Integer position = lastPositions.get(parentPath);
-
- getDirImpl(dirPath);
-
- if (position != null && useAutoSelection) {
- getListView().setSelection(position);
- }
-
- }
-
- /**
- * Monta a estrutura de arquivos e diretorios filhos do diretorio fornecido.
- *
- * @param dirPath
- * Diretorio pai.
- */
- private void getDirImpl(final String dirPath) {
-
- currentPath = dirPath;
-
- final List<String> item = new ArrayList<String>();
- path = new ArrayList<String>();
- mList = new ArrayList<HashMap<String, Object>>();
-
- File f = new File(currentPath);
- File[] files = f.listFiles();
- if (files == null) {
- currentPath = ROOT;
- f = new File(currentPath);
- files = f.listFiles();
- }
- myPath.setText(getText(R.string.location) + ": " + currentPath);
-
- if (!currentPath.equals(ROOT)) {
-
- item.add(ROOT);
- addItem(ROOT, R.drawable.folder);
- path.add(ROOT);
-
- item.add("../");
- addItem("../", R.drawable.folder);
- path.add(f.getParent());
- parentPath = f.getParent();
-
- }
-
- TreeMap<String, String> dirsMap = new TreeMap<String, String>();
- TreeMap<String, String> dirsPathMap = new TreeMap<String, String>();
- TreeMap<String, String> filesMap = new TreeMap<String, String>();
- TreeMap<String, String> filesPathMap = new TreeMap<String, String>();
- for (File file : files) {
- if (file.isDirectory()) {
- String dirName = file.getName();
- dirsMap.put(dirName, dirName);
- dirsPathMap.put(dirName, file.getPath());
- } else {
- final String fileName = file.getName();
- final String fileNameLwr = fileName.toLowerCase();
- // se ha um filtro de formatos, utiliza-o
- if (formatFilter != null) {
- boolean contains = false;
- for (int i = 0; i < formatFilter.length; i++) {
- final String formatLwr = formatFilter[i].toLowerCase();
- if (fileNameLwr.endsWith(formatLwr)) {
- contains = true;
- break;
- }
- }
- if (contains) {
- filesMap.put(fileName, fileName);
- filesPathMap.put(fileName, file.getPath());
- }
- // senao, adiciona todos os arquivos
- } else {
- filesMap.put(fileName, fileName);
- filesPathMap.put(fileName, file.getPath());
- }
- }
- }
- item.addAll(dirsMap.tailMap("").values());
- item.addAll(filesMap.tailMap("").values());
- path.addAll(dirsPathMap.tailMap("").values());
- path.addAll(filesPathMap.tailMap("").values());
-
- SimpleAdapter fileList = new SimpleAdapter(this, mList, R.layout.file_dialog_row, new String[] {
- ITEM_KEY, ITEM_IMAGE }, new int[] { R.id.fdrowtext, R.id.fdrowimage });
-
- for (String dir : dirsMap.tailMap("").values()) {
- addItem(dir, R.drawable.folder);
- }
-
- for (String file : filesMap.tailMap("").values()) {
- addItem(file, R.drawable.file);
- }
-
- fileList.notifyDataSetChanged();
-
- setListAdapter(fileList);
-
- }
-
- private void addItem(String fileName, int imageId) {
- HashMap<String, Object> item = new HashMap<String, Object>();
- item.put(ITEM_KEY, fileName);
- item.put(ITEM_IMAGE, imageId);
- mList.add(item);
- }
-
- /**
- * Quando clica no item da lista, deve-se: 1) Se for diretorio, abre seus
- * arquivos filhos; 2) Se puder escolher diretorio, define-o como sendo o
- * path escolhido. 3) Se for arquivo, define-o como path escolhido. 4) Ativa
- * botao de selecao.
- */
- @Override
- protected void onListItemClick(ListView l, View v, int position, long id) {
-
- File file = new File(path.get(position));
-
- setSelectVisible(v);
-
- if (file.isDirectory()) {
- selectButton.setEnabled(false);
- if (file.canRead()) {
- lastPositions.put(currentPath, position);
- getDir(path.get(position));
- if (canSelectDir) {
- selectedFile = file;
- v.setSelected(true);
- selectButton.setEnabled(true);
- }
- } else {
- new AlertDialog.Builder(this).setIcon(R.drawable.icon)
- .setTitle("[" + file.getName() + "] " + getText(R.string.cant_read_folder))
- .setPositiveButton("OK", new DialogInterface.OnClickListener() {
-
- @Override
- public void onClick(DialogInterface dialog, int which) {
-
- }
- }).show();
- }
- } else {
- selectedFile = file;
- v.setSelected(true);
- selectButton.setEnabled(true);
- }
- }
-
- @Override
- public boolean onKeyDown(int keyCode, KeyEvent event) {
- if ((keyCode == KeyEvent.KEYCODE_BACK)) {
- selectButton.setEnabled(false);
-
- if (layoutCreate.getVisibility() == View.VISIBLE) {
- layoutCreate.setVisibility(View.GONE);
- layoutSelect.setVisibility(View.VISIBLE);
- } else {
- if (!currentPath.equals(ROOT)) {
- getDir(parentPath);
- } else {
- return super.onKeyDown(keyCode, event);
- }
- }
-
- return true;
- } else {
- return super.onKeyDown(keyCode, event);
- }
- }
-
- /**
- * Define se o botao de CREATE e visivel.
- *
- * @param v
- */
- private void setCreateVisible(View v) {
- layoutCreate.setVisibility(View.VISIBLE);
- layoutSelect.setVisibility(View.GONE);
-
- inputManager.hideSoftInputFromWindow(v.getWindowToken(), 0);
- selectButton.setEnabled(false);
- }
-
- /**
- * Define se o botao de SELECT e visivel.
- *
- * @param v
- */
- private void setSelectVisible(View v) {
- layoutCreate.setVisibility(View.GONE);
- layoutSelect.setVisibility(View.VISIBLE);
-
- inputManager.hideSoftInputFromWindow(v.getWindowToken(), 0);
- selectButton.setEnabled(false);
- }
-}
diff --git a/src/com/lamerman/SelectionMode.java b/src/com/lamerman/SelectionMode.java
deleted file mode 100644
index 3c05dfa8..00000000
--- a/src/com/lamerman/SelectionMode.java
+++ /dev/null
@@ -1,7 +0,0 @@
-package com.lamerman;
-
-public class SelectionMode {
- public static final int MODE_CREATE = 0;
-
- public static final int MODE_OPEN = 1;
-}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-03 09:10:22 +0000