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authorArne Schwabe <arne@rfc2549.org>2015-12-28 18:33:23 +0100
committerArne Schwabe <arne@rfc2549.org>2015-12-28 18:33:23 +0100
commitde37e25defd096b9f31c27177ecbffeb4636da62 (patch)
treedf5dcdcfe7973a71240cbc4d2ce0c9a797ad824d /main/src
parent8afd9adf13d659cc106093cb70945aa27b4a08de (diff)
Make long click immediately select a file.
Diffstat (limited to 'main/src')
-rw-r--r--main/src/main/java/de/blinkt/openvpn/fragments/FileSelectionFragment.java385
1 files changed, 200 insertions, 185 deletions
diff --git a/main/src/main/java/de/blinkt/openvpn/fragments/FileSelectionFragment.java b/main/src/main/java/de/blinkt/openvpn/fragments/FileSelectionFragment.java
index 95fa3cb2..3b146828 100644
--- a/main/src/main/java/de/blinkt/openvpn/fragments/FileSelectionFragment.java
+++ b/main/src/main/java/de/blinkt/openvpn/fragments/FileSelectionFragment.java
@@ -11,6 +11,7 @@ import android.view.LayoutInflater;
import android.view.View;
import android.view.View.OnClickListener;
import android.view.ViewGroup;
+import android.widget.AdapterView;
import android.widget.Button;
import android.widget.CheckBox;
import android.widget.ListView;
@@ -30,160 +31,174 @@ import de.blinkt.openvpn.activities.FileSelect;
public class FileSelectionFragment extends ListFragment {
- private static final String ITEM_KEY = "key";
- private static final String ITEM_IMAGE = "image";
- private static final String ROOT = "/";
+ private static final String ITEM_KEY = "key";
+ private static final String ITEM_IMAGE = "image";
+ private static final String ROOT = "/";
- private List<String> path = null;
- private TextView myPath;
- private ArrayList<HashMap<String, Object>> mList;
+ private List<String> path = null;
+ private TextView myPath;
+ private ArrayList<HashMap<String, Object>> mList;
- private Button selectButton;
+ private Button selectButton;
- private String parentPath;
- private String currentPath = ROOT;
+ private String parentPath;
+ private String currentPath = ROOT;
- private String[] formatFilter = null;
+ private String[] formatFilter = null;
- private File selectedFile;
- private HashMap<String, Integer> lastPositions = new HashMap<String, Integer>();
- private String mStartPath;
- private CheckBox mInlineImport;
- private Button mClearButton;
- private boolean mHideImport=false;
+ private File selectedFile;
+ private HashMap<String, Integer> lastPositions = new HashMap<String, Integer>();
+ private String mStartPath;
+ private CheckBox mInlineImport;
+ private Button mClearButton;
+ private boolean mHideImport = false;
- @Override
- public View onCreateView(LayoutInflater inflater, ViewGroup container,
- Bundle savedInstanceState) {
- View v = inflater.inflate(R.layout.file_dialog_main, container,false);
+ @Override
+ public View onCreateView(LayoutInflater inflater, ViewGroup container,
+ Bundle savedInstanceState) {
+ View v = inflater.inflate(R.layout.file_dialog_main, container, false);
- myPath = (TextView) v.findViewById(R.id.path);
+ myPath = (TextView) v.findViewById(R.id.path);
- mInlineImport = (CheckBox) v.findViewById(R.id.doinline);
+ mInlineImport = (CheckBox) v.findViewById(R.id.doinline);
- if(mHideImport) {
- mInlineImport.setVisibility(View.GONE);
- mInlineImport.setChecked(false);
- }
+ if (mHideImport) {
+ mInlineImport.setVisibility(View.GONE);
+ mInlineImport.setChecked(false);
+ }
+ selectButton = (Button) v.findViewById(R.id.fdButtonSelect);
+ selectButton.setEnabled(false);
+ selectButton.setOnClickListener(new OnClickListener() {
- selectButton = (Button) v.findViewById(R.id.fdButtonSelect);
- selectButton.setEnabled(false);
- selectButton.setOnClickListener(new OnClickListener() {
+ @Override
+ public void onClick(View v) {
+ onFileSelectionClick();
+ }
+ });
- @Override
- public void onClick(View v) {
- if (selectedFile != null) {
- if(mInlineImport.isChecked())
+ mClearButton = (Button) v.findViewById(R.id.fdClear);
+ mClearButton.setOnClickListener(new OnClickListener() {
- ((FileSelect) getActivity()).importFile(selectedFile.getPath());
- else
- ((FileSelect) getActivity()).setFile(selectedFile.getPath());
- }
- }
- });
+ @Override
+ public void onClick(View v) {
+ ((FileSelect) getActivity()).clearData();
+ }
+ });
+ if (!((FileSelect) getActivity()).showClear()) {
+ mClearButton.setVisibility(View.GONE);
+ mClearButton.setEnabled(false);
+ }
- mClearButton = (Button) v.findViewById(R.id.fdClear);
- mClearButton.setOnClickListener(new OnClickListener() {
+ getListView().setOnItemLongClickListener(new AdapterView.OnItemLongClickListener() {
+ @Override
+ public boolean onItemLongClick(AdapterView<?> parent, View view, int position, long id) {
+ onListItemClick(getListView(), view, position, id);
+ onFileSelectionClick();
+ return true;
+ }
+ }
- @Override
- public void onClick(View v) {
- ((FileSelect) getActivity()).clearData();
- }
- });
- if(!((FileSelect) getActivity()).showClear()) {
- mClearButton.setVisibility(View.GONE);
- mClearButton.setEnabled(false);
- }
+ );
- return v;
- }
+ return v;
+ }
- @Override
- public void onActivityCreated(Bundle savedInstanceState) {
- super.onActivityCreated(savedInstanceState);
+ private void onFileSelectionClick() {
+ if (selectedFile != null) {
+ if (mInlineImport.isChecked())
- mStartPath = ((FileSelect) getActivity()).getSelectPath();
- getDir(mStartPath);
- }
+ ((FileSelect) getActivity()).importFile(selectedFile.getPath());
+ else
+ ((FileSelect) getActivity()).setFile(selectedFile.getPath());
+ }
+ }
- @Override
- public void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- }
+ @Override
+ public void onActivityCreated(Bundle savedInstanceState) {
+ super.onActivityCreated(savedInstanceState);
- private void getDir(String dirPath) {
+ mStartPath = ((FileSelect) getActivity()).getSelectPath();
+ getDir(mStartPath);
+ }
- boolean useAutoSelection = dirPath.length() < currentPath.length();
+ @Override
+ public void onCreate(Bundle savedInstanceState) {
+ super.onCreate(savedInstanceState);
+ }
- Integer position = lastPositions.get(parentPath);
- getDirImpl(dirPath);
+ private void getDir(String dirPath) {
- if (position != null && useAutoSelection) {
- getListView().setSelection(position);
- }
+ boolean useAutoSelection = dirPath.length() < currentPath.length();
- }
+ Integer position = lastPositions.get(parentPath);
- /**
- * Monta a estrutura de arquivos e diretorios filhos do diretorio fornecido.
- *
- * @param dirPath
- * Diretorio pai.
- */
- private void getDirImpl(final String dirPath) {
+ getDirImpl(dirPath);
- currentPath = dirPath;
+ if (position != null && useAutoSelection) {
+ getListView().setSelection(position);
+ }
- final List<String> item = new ArrayList<String>();
- path = new ArrayList<String>();
- mList = new ArrayList<HashMap<String, Object>>();
+ }
+
+ /**
+ * Monta a estrutura de arquivos e diretorios filhos do diretorio fornecido.
+ *
+ * @param dirPath Diretorio pai.
+ */
+ private void getDirImpl(final String dirPath) {
- File f = new File(currentPath);
- File[] files = f.listFiles();
- if (files == null) {
- currentPath = ROOT;
- f = new File(currentPath);
- files = f.listFiles();
- }
+ currentPath = dirPath;
- myPath.setText(getText(R.string.location) + ": " + currentPath);
+ final List<String> item = new ArrayList<String>();
+ path = new ArrayList<String>();
+ mList = new ArrayList<HashMap<String, Object>>();
- if (!currentPath.equals(ROOT)) {
-
- item.add(ROOT);
- addItem(ROOT, R.drawable.ic_root_folder_am);
- path.add(ROOT);
-
- item.add("../");
- addItem("../", R.drawable.ic_root_folder_am);
- 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(Locale.getDefault());
- // se ha um filtro de formatos, utiliza-o
- if (formatFilter != null) {
- boolean contains = false;
+ 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.ic_root_folder_am);
+ path.add(ROOT);
+
+ item.add("../");
+ addItem("../", R.drawable.ic_root_folder_am);
+ 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(Locale.getDefault());
+ // se ha um filtro de formatos, utiliza-o
+ if (formatFilter != null) {
+ boolean contains = false;
for (String aFormatFilter : formatFilter) {
final String formatLwr = aFormatFilter.toLowerCase(Locale.getDefault());
if (fileNameLwr.endsWith(formatLwr)) {
@@ -191,73 +206,73 @@ public class FileSelectionFragment extends ListFragment {
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(getActivity(), 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.ic_root_folder_am);
- }
-
- for (String file : filesMap.tailMap("").values()) {
- addItem(file, R.drawable.ic_doc_generic_am);
- }
-
- 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);
- }
-
-
- @Override
- public void onListItemClick(ListView l, View v, int position, long id) {
-
- File file = new File(path.get(position));
-
- if (file.isDirectory()) {
- selectButton.setEnabled(false);
-
- if (file.canRead()) {
- lastPositions.put(currentPath, position);
- getDir(path.get(position));
- } else {
- Toast.makeText(getActivity(),
- "[" + file.getName() + "] " + getActivity().getText(R.string.cant_read_folder),
- Toast.LENGTH_SHORT).show();
- }
- } else {
- selectedFile = file;
- v.setSelected(true);
- selectButton.setEnabled(true);
- }
- }
-
- public void setNoInLine() {
- mHideImport=true;
-
- }
+ 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(getActivity(), 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.ic_root_folder_am);
+ }
+
+ for (String file : filesMap.tailMap("").values()) {
+ addItem(file, R.drawable.ic_doc_generic_am);
+ }
+
+ 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);
+ }
+
+
+ @Override
+ public void onListItemClick(ListView l, View v, int position, long id) {
+
+ File file = new File(path.get(position));
+
+ if (file.isDirectory()) {
+ selectButton.setEnabled(false);
+
+ if (file.canRead()) {
+ lastPositions.put(currentPath, position);
+ getDir(path.get(position));
+ } else {
+ Toast.makeText(getActivity(),
+ "[" + file.getName() + "] " + getActivity().getText(R.string.cant_read_folder),
+ Toast.LENGTH_SHORT).show();
+ }
+ } else {
+ selectedFile = file;
+ v.setSelected(true);
+ selectButton.setEnabled(true);
+ }
+ }
+
+ public void setNoInLine() {
+ mHideImport = true;
+
+ }
}