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Sherpafy Update

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This commit is contained in:
Victor Shcherb 2014-07-23 05:27:50 +02:00
parent f20e27d913
commit 9263b3eb58
8 changed files with 291 additions and 33 deletions
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4
OsmAnd/res/values/sherpafy.xml
View file

@ -1,5 +1,9 @@
<?xml version="1.0" encoding="utf-8" standalone="no"?>
<resources>
<string name="sherpafy_stage_tab_fav">Fav</string>
<string name="sherpafy_stage_tab_target">Target</string>
<string name="sherpafy_stage_tab_route">Route</string>
<string name="sherpafy_stage_tab_info">Info</string>
<string name="sherpafy_tour_info_txt">Tour Information</string>
<string name="sherpafy_stages_txt">Stages</string>
<string name="sherpafy_instructions">Instructions</string>

3
OsmAnd/src/net/osmand/plus/sherpafy/SherpafyHtmlFragment.java
View file

@ -24,6 +24,7 @@ public class SherpafyHtmlFragment extends SherlockFragment {
wv = new WebView(getActivity());
WebSettings settings = wv.getSettings();
settings.setDefaultTextEncodingName("utf-8");
setHasOptionsMenu(true);
return wv;
}
@ -35,7 +36,7 @@ public class SherpafyHtmlFragment extends SherlockFragment {
if(tl != null){
getSherlockActivity().getSupportActionBar().setTitle(tl);
}
wv.loadData("<html><body>"+data+"</body></html", "text/html", "utf-8");
wv.loadData("<html><body>"+data+"</body></html", "text/html; charset=utf-8", "utf-8");
}
public boolean onOptionsItemSelected(com.actionbarsherlock.view.MenuItem item) {

152
OsmAnd/src/net/osmand/plus/sherpafy/SherpafyStageFragment.java
View file

@ -1,29 +1,36 @@
package net.osmand.plus.sherpafy;
import java.util.ArrayList;
import java.util.List;
import net.osmand.access.AccessibleAlertBuilder;
import net.osmand.plus.GPXUtilities.GPXFile;
import net.osmand.plus.GPXUtilities.WptPt;
import net.osmand.plus.GpxSelectionHelper.SelectedGpxFile;
import net.osmand.plus.OsmAndFormatter;
import net.osmand.plus.OsmandApplication;
import net.osmand.plus.R;
import net.osmand.plus.sherpafy.TourInformation.StageInformation;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.drawable.BitmapDrawable;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.text.Html;
import android.text.Html.ImageGetter;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.WebView;
import android.widget.ImageView;
import android.widget.ScrollView;
import android.widget.TabHost;
import android.widget.TabHost.TabSpec;
import android.widget.TabWidget;
import android.widget.TextView;
import com.actionbarsherlock.app.SherlockFragment;
@ -40,6 +47,8 @@ public class SherpafyStageFragment extends SherlockFragment {
private StageInformation stage;
private TourInformation tour;
private View view;
private TabHost tabHost;
private TabsAdapter mTabsAdapter;
public SherpafyStageFragment() {
}
@ -97,26 +106,20 @@ public class SherpafyStageFragment extends SherlockFragment {
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
view = inflater.inflate(R.layout.sherpafy_stage_info, container, false);
WebView description = (WebView) view.findViewById(R.id.Description);
ImageView icon = (ImageView) view.findViewById(R.id.Icon);
TextView additional = (TextView) view.findViewById(R.id.AdditionalText);
TextView text = (TextView) view.findViewById(R.id.Text);
TextView header = (TextView) view.findViewById(R.id.HeaderText);
view = inflater.inflate(R.layout.tab_content, container, false);
tabHost = (TabHost) view.findViewById(android.R.id.tabhost);
tabHost.setup();
if(stage.getImageBitmap() != null) {
icon.setImageBitmap(stage.getImageBitmap()) ;
} else {
icon.setVisibility(View.GONE);
}
if (stage.getDistance() > 0) {
additional.setText(OsmAndFormatter.getFormattedDistance((float) stage.getDistance(), getMyApplication()));
} else {
additional.setText("");
}
header.setText(stage.getName());
text.setText(stage.getShortDescription());
description.loadData("<html><body>" + stage.getFullDescription() + "</body></html", "text/html", "utf-8");
ViewPager mViewPager = (ViewPager) view.findViewById(R.id.pager);
mTabsAdapter = new TabsAdapter(getSherlockActivity(), tabHost, mViewPager);
mTabsAdapter.addTab(tabHost.newTabSpec("INFO").setIndicator(getString(R.string.sherpafy_stage_tab_info)),
SherpafyStageInfoFragment.class, null);
mTabsAdapter.addTab(tabHost.newTabSpec("ROUTE").setIndicator(getString(R.string.sherpafy_stage_tab_route)),
SherpafyStageItineraryFragment.class, null);
mTabsAdapter.addTab(tabHost.newTabSpec("FAV").setIndicator(getString(R.string.sherpafy_stage_tab_fav)),
SherpafyStageInfoFragment.class, null);
mTabsAdapter.addTab(tabHost.newTabSpec("TARGET").setIndicator(getString(R.string.sherpafy_stage_tab_target)),
SherpafyStageItineraryFragment.class, null);
return view;
}
@ -202,4 +205,111 @@ public class SherpafyStageFragment extends SherlockFragment {
return (OsmandApplication) getActivity().getApplication();
}
/**
* This is a helper class that implements the management of tabs and all
* details of connecting a ViewPager with associated TabHost. It relies on a
* trick. Normally a tab host has a simple API for supplying a View or
* Intent that each tab will show. This is not sufficient for switching
* between pages. So instead we make the content part of the tab host
* 0dp high (it is not shown) and the TabsAdapter supplies its own dummy
* view to show as the tab content. It listens to changes in tabs, and takes
* care of switch to the correct paged in the ViewPager whenever the selected
* tab changes.
*/
public static class TabsAdapter extends FragmentPagerAdapter
implements TabHost.OnTabChangeListener, ViewPager.OnPageChangeListener {
private final Context mContext;
private final TabHost mTabHost;
private final ViewPager mViewPager;
private final ArrayList<TabInfo> mTabs = new ArrayList<TabInfo>();
static final class TabInfo {
private final String tag;
private Class<?> clss;
private Bundle args;
TabInfo(String _tag, Class<?> _class, Bundle _args) {
tag = _tag;
clss = _class;
args = _args;
}
}
static class DummyTabFactory implements TabHost.TabContentFactory {
private final Context mContext;
public DummyTabFactory(Context context) {
mContext = context;
}
@Override
public View createTabContent(String tag) {
View v = new View(mContext);
v.setMinimumWidth(0);
v.setMinimumHeight(0);
return v;
}
}
public TabsAdapter(FragmentActivity activity, TabHost tabHost,ViewPager pager) {
super(activity.getSupportFragmentManager());
mContext = activity;
mTabHost = tabHost;
mViewPager = pager;
mTabHost.setOnTabChangedListener(this);
mViewPager.setAdapter(this);
mViewPager.setOnPageChangeListener(this);
}
public TabSpec addTab(TabHost.TabSpec tabSpec, Class<?> clss, Bundle args) {
tabSpec.setContent(new DummyTabFactory(mContext));
String tag = tabSpec.getTag();
TabInfo info = new TabInfo(tag, clss, args);
mTabs.add(info);
mTabHost.addTab(tabSpec);
notifyDataSetChanged();
return tabSpec;
}
@Override
public int getCount() {
return mTabs.size();
}
@Override
public Fragment getItem(int position) {
TabInfo info = mTabs.get(position);
return Fragment.instantiate(mContext, info.clss.getName(), info.args);
}
@Override
public void onTabChanged(String tabId) {
int position = mTabHost.getCurrentTab();
mViewPager.setCurrentItem(position);
}
@Override
public void onPageScrolled(int position, float positionOffset, int positionOffsetPixels) {
}
@Override
public void onPageSelected(int position) {
// Unfortunately when TabHost changes the current tab, it kindly
// also takes care of putting focus on it when not in touch mode.
// The jerk.
// This hack tries to prevent this from pulling focus out of our
// ViewPager.
TabWidget widget = mTabHost.getTabWidget();
int oldFocusability = widget.getDescendantFocusability();
widget.setDescendantFocusability(ViewGroup.FOCUS_BLOCK_DESCENDANTS);
mTabHost.setCurrentTab(position);
widget.setDescendantFocusability(oldFocusability);
}
@Override
public void onPageScrollStateChanged(int state) {
}
}
}

91
OsmAnd/src/net/osmand/plus/sherpafy/SherpafyStageInfoFragment.java Normal file
View file

@ -0,0 +1,91 @@
package net.osmand.plus.sherpafy;
import net.osmand.plus.OsmAndFormatter;
import net.osmand.plus.OsmandApplication;
import net.osmand.plus.R;
import net.osmand.plus.sherpafy.TourInformation.StageInformation;
import android.app.Activity;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.webkit.WebSettings;
import android.webkit.WebView;
import android.widget.ImageView;
import android.widget.TextView;
import com.actionbarsherlock.app.SherlockFragment;
public class SherpafyStageInfoFragment extends SherlockFragment {
public static final String STAGE_PARAM = "STAGE";
public static final String TOUR_PARAM = "TOUR";
OsmandApplication app;
private SherpafyCustomization customization;
protected StageInformation stage;
private TourInformation tour;
private View view;
public SherpafyStageInfoFragment() {
}
@Override
public void onAttach(Activity activity) {
super.onAttach(activity);
app = (OsmandApplication) getSherlockActivity().getApplication();
customization = (SherpafyCustomization) app.getAppCustomization();
setHasOptionsMenu(true);
String id = getArguments().getString(TOUR_PARAM);
for(TourInformation ti : customization.getTourInformations()) {
if(ti.getId().equals(id)) {
tour = ti;
getSherlockActivity().getSupportActionBar().setTitle(tour.getName());
break;
}
}
int k = getArguments().getInt(STAGE_PARAM);
if(tour != null && tour.getStageInformation().size() > k) {
stage = tour.getStageInformation().get(k);
}
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
view = inflater.inflate(R.layout.sherpafy_stage_info, container, false);
WebView description = (WebView) view.findViewById(R.id.Description);
WebSettings settings = description.getSettings();
settings.setDefaultTextEncodingName("utf-8");
ImageView icon = (ImageView) view.findViewById(R.id.Icon);
TextView additional = (TextView) view.findViewById(R.id.AdditionalText);
TextView text = (TextView) view.findViewById(R.id.Text);
TextView header = (TextView) view.findViewById(R.id.HeaderText);
updateView(description, icon, additional, text, header);
return view;
}
protected void updateView(WebView description, ImageView icon, TextView additional, TextView text, TextView header) {
if (stage.getImageBitmap() != null) {
icon.setImageBitmap(stage.getImageBitmap());
} else {
icon.setVisibility(View.GONE);
}
if (stage.getDistance() > 0) {
additional.setText(OsmAndFormatter.getFormattedDistance((float) stage.getDistance(), getMyApplication()));
} else {
additional.setText("");
}
header.setText(stage.getName());
text.setText(stage.getShortDescription());
description.loadData("<html><body>" + stage.getFullDescription() + "</body></html", "text/html; charset=utf-8",
"utf-8");
}
private OsmandApplication getMyApplication() {
return (OsmandApplication) getActivity().getApplication();
}
}

21
OsmAnd/src/net/osmand/plus/sherpafy/SherpafyStageItineraryFragment.java Normal file
View file

@ -0,0 +1,21 @@
package net.osmand.plus.sherpafy;
import android.view.View;
import android.webkit.WebView;
import android.widget.ImageView;
import android.widget.TextView;
public class SherpafyStageItineraryFragment extends SherpafyStageInfoFragment {
protected void updateView(WebView description, ImageView icon, TextView additional, TextView text, TextView header) {
if (stage.getItineraryBitmap() != null) {
icon.setImageBitmap(stage.getItineraryBitmap());
} else {
icon.setVisibility(View.GONE);
}
additional.setVisibility(View.GONE);
header.setVisibility(View.GONE);
description.loadData("<html><body>" + stage.getItinerary()
+ "</body></html", "text/html; charset=utf-8", "utf-8");
}
}

12
OsmAnd/src/net/osmand/plus/sherpafy/SherpafyTourFragment.java
View file

@ -63,16 +63,22 @@ public class SherpafyTourFragment extends SherlockListFragment {
super.onAttach(activity);
app = (OsmandApplication) getSherlockActivity().getApplication();
customization = (SherpafyCustomization) app.getAppCustomization();
setHasOptionsMenu(true);
String id = getArguments().getString("TOUR");
for (TourInformation ti : customization.getTourInformations()) {
if (ti.getId().equals(id)) {
tour = ti;
getSherlockActivity().getSupportActionBar().setTitle(tour.getName());
break;
}
}
setHasOptionsMenu(true);
}
@Override
public void onResume() {
super.onResume();
if(tour != null) {
getSherlockActivity().getSupportActionBar().setTitle(tour.getName());
}
}
@Override

22
OsmAnd/src/net/osmand/plus/sherpafy/TourInformation.java
View file

@ -82,6 +82,12 @@ public class TourInformation {
String name = getDefAttribute(parser, "name", "");
stage = new StageInformation(this, stageInformation.size());
stage.name = name;
} else if (tag.equals("itinerary") && stage != null){
String img = getDefAttribute(parser, "image", "");
if(img.startsWith(FILE_PREFIX)) {
stage.itineraryFile = getFile(img);
}
stage.itinerary = getInnerXml(parser);
} else if (tag.equals("fullDescription")){
fulldescription = getInnerXml(parser);
} else if (tag.equals("instructions")){
@ -185,17 +191,24 @@ public class TourInformation {
public static class StageInformation {
String itinerary = "";
File gpxFile;
public GPXFile gpx;
String name = "";
String shortDescription = "";
String fullDescription = "";
Bitmap img = null;
Bitmap img;
File imgFile;
private Bitmap itineraryImg;
File itineraryFile;
double distance;
private TourInformation tour;
private int order;
public String getItinerary() {
return itinerary;
}
public TourInformation getTour() {
return tour;
}
@ -237,6 +250,13 @@ public class TourInformation {
return img;
}
public Bitmap getItineraryBitmap() {
if(itineraryImg == null && itineraryFile != null && itineraryFile.exists()) {
itineraryImg = BitmapFactory.decodeFile(itineraryFile.getAbsolutePath());
}
return itineraryImg;
}
@Override
public String toString() {
return name;

15
OsmAnd/src/net/osmand/plus/sherpafy/TourViewActivity.java
View file

@ -50,7 +50,7 @@ public class TourViewActivity extends SherlockFragmentActivity {
private ListView mDrawerList;
private ArrayAdapter<Object> drawerAdapter;
private WeakHashMap<Object, Fragment> fragments = new WeakHashMap<Object, Fragment>();
private Object selectedItem;
private static Object selectedItem;
@Override
protected void onCreate(Bundle savedInstanceState) {
@ -97,15 +97,14 @@ public class TourViewActivity extends SherlockFragmentActivity {
displaySize = new Point();
getWindowManager().getDefaultDisplay().getSize(displaySize);
mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, R.drawable.ic_navigation_drawer_light,
R.string.default_buttons_other_actions, R.string.close);
if (getMyApplication().isApplicationInitializing()) {
FragmentManager fragmentManager = getSupportFragmentManager();
fragmentManager.beginTransaction().replace(R.id.content_frame, new SherpafyLoadingFragment()).commit();
} else {
showSelectedItem();
}
mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, R.drawable.ic_navigation_drawer_light,
R.string.default_buttons_other_actions, R.string.close);
}
@ -124,7 +123,11 @@ public class TourViewActivity extends SherlockFragmentActivity {
setImageResource(R.drawable.icon_sherpafy);
tv.setText(getString(R.string.sherpafy_tours));
} else if(it instanceof TourInformation){
if(selectedItem == it) {
imView.setImageResource(R.drawable.ic_action_ok_light);
} else {
imView.setImageResource(R.drawable.ic_action_globus_light);
}
tv.setText(((TourInformation) it).getName());
} else if(it instanceof StageInformation){
if(customization.getSelectedStage() == it) {
@ -281,12 +284,14 @@ public class TourViewActivity extends SherlockFragmentActivity {
}
private void setDrawerIndicatorVisible(boolean b) {
if(mDrawerToggle.isDrawerIndicatorEnabled() != b) {
mDrawerToggle.setDrawerIndicatorEnabled(b);
}
}
public void showSelectedItem() {
if(selectedItem == null) {
if(selectedItem != null) {
selectMenu(selectedItem);
} else {
if(customization.getSelectedStage() != null) {