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fix issue 122, 119

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git-svn-id: https://osmand.googlecode.com/svn/trunk@643 e29c36b1-1cfa-d876-8d93-3434fc2bb7b8
This commit is contained in:
Victor Shcherb 2010-11-06 23:40:40 +00:00
parent 522ac6916f
commit 75cfb3d2c6
4 changed files with 63 additions and 17 deletions
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32
OsmAnd/res/layout/download_index.xml
View file

@ -1,12 +1,20 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent" android:orientation="vertical">
<TextView android:id="@+id/Label" android:layout_width="fill_parent" android:layout_height="wrap_content" android:gravity="center" android:text="@string/select_index_file_to_download"></TextView>
<Button android:id="@+id/DownloadButton" android:layout_width="fill_parent" android:layout_height="wrap_content" android:gravity="center" android:text="@string/download_files"
android:layout_marginLeft = "15dp" android:layout_marginRight = "15dp" android:visibility="gone"/>
<ListView android:id="@android:id/list" android:layout_width="fill_parent" android:layout_height="fill_parent"
android:layout_marginLeft="3dp" android:layout_marginTop="3dp" android:layout_marginRight="3dp" android:fastScrollEnabled="true"></ListView>
</LinearLayout>
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent" android:orientation="vertical">
<TextView android:id="@+id/Label" android:layout_width="fill_parent" android:layout_height="wrap_content" android:gravity="center" android:text="@string/select_index_file_to_download"></TextView>
<EditText android:id="@+id/search_box"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:hint="@string/download_type_to_filter"
android:inputType="text"
android:layout_marginLeft="3dp" android:layout_marginRight="3dp"
android:maxLines="1"/>
<ListView android:id="@android:id/list" android:layout_width="fill_parent" android:layout_weight="1" android:layout_height="wrap_content"
android:layout_marginLeft="3dp" android:layout_marginTop="3dp" android:layout_marginRight="3dp" ></ListView>
<Button android:id="@+id/DownloadButton" android:layout_width="fill_parent" android:layout_height="wrap_content" android:gravity="center" android:text="@string/download_files"
android:layout_marginLeft = "3dp" android:layout_marginTop ="3dp" android:layout_marginRight = "3dp" android:visibility="gone"/>
</LinearLayout>

1
OsmAnd/res/values-ru/strings.xml
View file

@ -1,5 +1,6 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="download_type_to_filter">фильтровать</string>
<string name="use_high_res_maps">Карта высокого разрешения</string>
<string name="use_high_res_maps_descr">Отображать 1:1 карты для устройств высокого разрешения</string>
<string name="unknown_location">В данный момент местоположение не определено</string>

1
OsmAnd/res/values/strings.xml
View file

@ -1,5 +1,6 @@
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<resources>
<string name="download_type_to_filter">type to filter</string>
<string name="use_high_res_maps">High resolution map</string>
<string name="use_high_res_maps_descr">Use high resolution map for high density devices</string>
<string name="unknown_location">Location unknown yet</string>

46
OsmAnd/src/net/osmand/activities/DownloadIndexActivity.java
View file

@ -53,11 +53,15 @@ import android.content.DialogInterface;
import android.content.pm.ActivityInfo;
import android.os.Bundle;
import android.os.Environment;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.CheckBox;
import android.widget.EditText;
import android.widget.Filterable;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;
@ -70,6 +74,21 @@ public class DownloadIndexActivity extends ListActivity {
private ProgressDialog progressFileDlg = null;
private ProgressDialog progressListDlg = null;
private LinkedHashMap<String, DownloadEntry> entriesToDownload = new LinkedHashMap<String, DownloadEntry>();
private TextWatcher textWatcher = new TextWatcher() {
public void afterTextChanged(Editable s) {
}
public void beforeTextChanged(CharSequence s, int start, int count,
int after) {
}
public void onTextChanged(CharSequence s, int start, int before,
int count) {
((DownloadIndexAdapter)getListAdapter()).getFilter().filter(s);
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
@ -85,6 +104,10 @@ public class DownloadIndexActivity extends ListActivity {
}
});
EditText filterText = (EditText) findViewById(R.id.search_box);
filterText.addTextChangedListener(textWatcher);
if(downloadListIndexThread.getCachedIndexFiles() != null){
setListAdapter(new DownloadIndexAdapter(new ArrayList<Entry<String,String>>(downloadListIndexThread.getCachedIndexFiles().entrySet())));
} else {
@ -434,6 +457,10 @@ public class DownloadIndexActivity extends ListActivity {
if(isFinishing()){
interruptDownloading = true;
}
if (textWatcher != null) {
EditText filterText = (EditText) findViewById(R.id.search_box);
filterText.removeTextChangedListener(textWatcher);
}
downloadListIndexThread.uiActivity = null;
progressFileDlg = null;
}
@ -537,19 +564,20 @@ public class DownloadIndexActivity extends ListActivity {
}
protected class DownloadIndexAdapter extends ArrayAdapter<Entry<String, String>> {
protected class DownloadIndexAdapter extends ArrayAdapter<Entry<String, String>> implements Filterable {
public DownloadIndexAdapter(List<Entry<String, String>> array) {
super(DownloadIndexActivity.this, net.osmand.R.layout.download_index_list_item, array);
}
@Override
public View getView(int position, View convertView, ViewGroup parent) {
View row = convertView;
if (row == null) {
public View getView(final int position, View convertView, ViewGroup parent) {
View v = convertView;
if (v == null) {
LayoutInflater inflater = getLayoutInflater();
row = inflater.inflate(net.osmand.R.layout.download_index_list_item, parent, false);
v = inflater.inflate(net.osmand.R.layout.download_index_list_item, parent, false);
}
final View row = v;
TextView item = (TextView) row.findViewById(R.id.download_item);
TextView description = (TextView) row.findViewById(R.id.download_descr);
Entry<String, String> e = getItem(position);
@ -572,6 +600,14 @@ public class DownloadIndexActivity extends ListActivity {
}
CheckBox ch = (CheckBox) row.findViewById(R.id.check_download_item);
ch.setChecked(entriesToDownload.containsKey(e.getKey()));
ch.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
final CheckBox ch = (CheckBox) v.findViewById(R.id.check_download_item);
ch.setChecked(!ch.isChecked());
DownloadIndexActivity.this.onListItemClick(getListView(), row, position, getItemId(position));
}
});
item.setText(s.trim() + "\n " + name); //$NON-NLS-1$
description.setText(e.getValue().replace(':', '\n').trim());
return row;