mirror of https://github.com/kurisufriend/Clover
Florens Douwes
11 years ago
parent
55e2dee09d
commit
e29fecb4b9
@ -0,0 +1,196 @@ |
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/* |
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* Clover - 4chan browser https://github.com/Floens/Clover/
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* Copyright (C) 2014 Floens |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/ |
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package org.floens.chan.ui.fragment; |
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import android.app.DialogFragment; |
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import android.os.Bundle; |
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import android.view.LayoutInflater; |
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import android.view.View; |
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import android.view.ViewGroup; |
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import android.widget.ArrayAdapter; |
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import android.widget.FrameLayout; |
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import android.widget.ListView; |
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import android.widget.TextView; |
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import org.floens.chan.R; |
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import org.floens.chan.utils.ThemeHelper; |
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import java.io.File; |
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import java.util.ArrayList; |
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import java.util.List; |
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public class FolderPickFragment extends DialogFragment { |
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private TextView statusPath; |
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private ListView listView; |
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private ArrayAdapter<String> adapter; |
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boolean hasParent = false; |
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private FolderPickListener listener; |
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private File currentPath; |
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private List<File> directories; |
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private FrameLayout okButton; |
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private TextView okButtonIcon; |
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public static FolderPickFragment newInstance(FolderPickListener listener, File startingPath) { |
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FolderPickFragment fragment = new FolderPickFragment(); |
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fragment.listener = listener; |
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fragment.currentPath = startingPath; |
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return fragment; |
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} |
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@Override |
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public void onCreate(Bundle savedInstanceState) { |
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super.onCreate(savedInstanceState); |
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if (listener == null || currentPath == null) { |
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dismiss(); |
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} |
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setStyle(STYLE_NO_TITLE, 0); |
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} |
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@Override |
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public View onCreateView(LayoutInflater inflater, ViewGroup unused, Bundle savedInstanceState) { |
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if (listener == null || currentPath == null) { |
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return null; |
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} |
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View container = inflater.inflate(R.layout.folder_pick, null); |
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statusPath = (TextView) container.findViewById(R.id.folder_status); |
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listView = (ListView) container.findViewById(R.id.folder_list); |
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okButton = (FrameLayout) container.findViewById(R.id.pick_ok); |
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okButtonIcon = (TextView) container.findViewById(R.id.pick_ok_icon); |
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container.findViewById(R.id.pick_back).setOnClickListener(new View.OnClickListener() { |
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@Override |
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public void onClick(View v) { |
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dismiss(); |
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} |
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}); |
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okButton.findViewById(R.id.pick_ok).setOnClickListener(new View.OnClickListener() { |
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@Override |
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public void onClick(View v) { |
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listener.folderPicked(currentPath); |
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dismiss(); |
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} |
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}); |
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if (!ThemeHelper.getInstance().getTheme().isLightTheme) { |
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((TextView) container.findViewById(R.id.pick_back_icon)).setCompoundDrawablesWithIntrinsicBounds(R.drawable.ic_action_cancel_dark, 0, 0, 0); |
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((TextView) container.findViewById(R.id.pick_ok_icon)).setCompoundDrawablesWithIntrinsicBounds(R.drawable.ic_action_done_dark, 0, 0, 0); |
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} |
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adapter = new ArrayAdapter<String>(inflater.getContext(), 0) { |
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@Override |
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public View getView(final int position, View convertView, ViewGroup parent) { |
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if (convertView == null) { |
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convertView = LayoutInflater.from(getContext()).inflate(android.R.layout.simple_list_item_1, null); |
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} |
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TextView text = (TextView) convertView; |
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String name = getItem(position); |
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text.setText(name); |
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text.setOnClickListener(new View.OnClickListener() { |
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@Override |
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public void onClick(View v) { |
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if (hasParent) { |
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if (position == 0) { |
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File parent = currentPath.getParentFile(); |
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moveTo(parent); |
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} else if (position > 0 && position <= directories.size()) { |
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File dir = directories.get(position - 1); |
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moveTo(dir); |
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} |
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} else { |
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if (position >= 0 && position < directories.size()) { |
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File dir = directories.get(position); |
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moveTo(dir); |
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} |
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} |
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} |
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}); |
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return text; |
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} |
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}; |
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listView.setAdapter(adapter); |
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moveTo(currentPath); |
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return container; |
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} |
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private boolean validPath(File path) { |
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return path != null && path.isDirectory() && path.canRead() && path.canWrite(); |
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} |
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private void moveTo(File path) { |
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if (path != null && path.isDirectory()) { |
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File[] listFiles = path.listFiles(); |
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if (listFiles != null) { |
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currentPath = path; |
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statusPath.setText(currentPath.getAbsolutePath()); |
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List<File> dirs = new ArrayList<>(); |
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for (File file : path.listFiles()) { |
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if (file.isDirectory()) { |
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dirs.add(file); |
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} |
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} |
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setDirs(dirs); |
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} |
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} |
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validState(); |
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} |
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private void validState() { |
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if (validPath(currentPath)) { |
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okButton.setEnabled(true); |
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okButtonIcon.setEnabled(true); |
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} else { |
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okButton.setEnabled(false); |
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okButtonIcon.setEnabled(false); |
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} |
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} |
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private void setDirs(List<File> dirs) { |
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directories = dirs; |
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adapter.clear(); |
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if (currentPath.getParent() != null) { |
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adapter.add(".."); |
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hasParent = true; |
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} else { |
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hasParent = false; |
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} |
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for (File file : dirs) { |
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adapter.add(file.getName()); |
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} |
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adapter.notifyDataSetChanged(); |
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} |
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public static interface FolderPickListener { |
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public void folderPicked(File path); |
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} |
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} |
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After Width: | Height: | Size: 438 B |
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After Width: | Height: | Size: 353 B |
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After Width: | Height: | Size: 328 B |
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After Width: | Height: | Size: 272 B |
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After Width: | Height: | Size: 513 B |
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After Width: | Height: | Size: 415 B |
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After Width: | Height: | Size: 567 B |
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After Width: | Height: | Size: 574 B |
@ -0,0 +1,95 @@ |
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<?xml version="1.0" encoding="utf-8"?><!-- |
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Clover - 4chan browser https://github.com/Floens/Clover/ |
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Copyright (C) 2014 Floens |
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This program is free software: you can redistribute it and/or modify |
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it under the terms of the GNU General Public License as published by |
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the Free Software Foundation, either version 3 of the License, or |
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(at your option) any later version. |
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|
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This program is distributed in the hope that it will be useful, |
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but WITHOUT ANY WARRANTY; without even the implied warranty of |
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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GNU General Public License for more details. |
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|
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You should have received a copy of the GNU General Public License |
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along with this program. If not, see <http://www.gnu.org/licenses/>. |
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--> |
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<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" |
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android:layout_width="match_parent" |
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android:layout_height="match_parent" |
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android:minHeight="200dp" |
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android:minWidth="320dp" |
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android:orientation="vertical"> |
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<LinearLayout |
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android:layout_width="match_parent" |
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android:layout_height="match_parent" |
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android:baselineAligned="false" |
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android:divider="?android:attr/dividerVertical" |
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android:dividerPadding="12dp" |
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android:orientation="horizontal" |
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android:showDividers="middle"> |
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<FrameLayout |
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android:id="@+id/pick_back" |
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style="?android:actionButtonStyle" |
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android:layout_width="0dp" |
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android:layout_height="match_parent" |
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android:layout_weight="1"> |
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<TextView |
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android:id="@+id/pick_back_icon" |
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style="?android:actionBarTabTextStyle" |
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android:layout_width="wrap_content" |
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android:layout_height="wrap_content" |
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android:layout_gravity="center" |
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android:drawableLeft="@drawable/ic_action_cancel" |
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android:drawablePadding="8dp" |
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android:gravity="center_vertical" |
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android:paddingRight="20dp" |
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android:text="@string/cancel" /> |
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</FrameLayout> |
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<FrameLayout |
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android:id="@+id/pick_ok" |
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style="?android:actionButtonStyle" |
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android:layout_width="0dp" |
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android:layout_height="match_parent" |
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android:layout_weight="1"> |
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<TextView |
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android:id="@+id/pick_ok_icon" |
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style="?android:actionBarTabTextStyle" |
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android:layout_width="wrap_content" |
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android:layout_height="wrap_content" |
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android:layout_gravity="center" |
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android:drawableLeft="@drawable/ic_action_done" |
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android:drawablePadding="8dp" |
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android:gravity="center_vertical" |
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android:paddingRight="20dp" |
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android:text="@string/folder_pick_ok" /> |
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</FrameLayout> |
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</LinearLayout> |
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<TextView xmlns:android="http://schemas.android.com/apk/res/android" |
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android:id="@+id/folder_status" |
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android:layout_width="match_parent" |
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android:layout_height="wrap_content" |
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android:gravity="center_vertical" |
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android:minHeight="?android:attr/listPreferredItemHeightSmall" |
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android:paddingEnd="?android:attr/listPreferredItemPaddingEnd" |
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android:paddingStart="?android:attr/listPreferredItemPaddingStart" |
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android:textAppearance="?android:attr/textAppearanceListItemSmall" /> |
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<View |
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android:layout_width="fill_parent" |
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android:layout_height="3dp" |
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android:background="@android:color/darker_gray"/> |
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<ListView |
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android:id="@+id/folder_list" |
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android:layout_width="match_parent" |
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android:layout_height="match_parent" /> |
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</LinearLayout> |
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