From 9d44535d0a591a56bc70a197a263a85693abc524 Mon Sep 17 00:00:00 2001
From: Victor Shcherb <victor.shcherb@gmail.com>
Date: Tue, 10 Jun 2014 00:35:21 +0200
Subject: [PATCH] Fix sherpafy

---
 OsmAnd/res/layout/sherpafy_tour_info.xml      |  48 +++----
 OsmAnd/res/values-da/strings.xml              |   2 +-
 OsmAnd/res/values-it/strings.xml              |   2 +-
 .../osmand/plus/sherpafy/TourInformation.java |  20 ++-
 .../plus/sherpafy/TourViewActivity.java       | 126 +++++++++++++-----
 .../net/osmand/plus/views/MapInfoLayer.java   |   8 +-
 6 files changed, 132 insertions(+), 74 deletions(-)

diff --git a/OsmAnd/res/layout/sherpafy_tour_info.xml b/OsmAnd/res/layout/sherpafy_tour_info.xml
index 9ad98e1e35..ee12cc2c4d 100644
--- a/OsmAnd/res/layout/sherpafy_tour_info.xml
+++ b/OsmAnd/res/layout/sherpafy_tour_info.xml
@@ -3,29 +3,8 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical" >
-   <LinearLayout
-        android:layout_width="fill_parent"
-        android:layout_height="wrap_content"
-        android:layout_marginLeft="25dp"
-        android:layout_marginTop="5dp"
-        android:orientation="horizontal" >
-
-        <ToggleButton
-            android:id="@+id/collapse"
-            android:layout_width="wrap_content"
-            android:layout_height="wrap_content"
-            android:textOn=""
-            android:textOff=""
-            android:textSize="21sp" 
-            android:checked="true"
-            android:button="@drawable/expandable_category"
-            android:background="@null" />
-
-
-    </LinearLayout>
 
     <ScrollView
-        xmlns:android="http://schemas.android.com/apk/res/android"
         android:layout_width="fill_parent"
         android:layout_height="fill_parent" >
 
@@ -36,6 +15,25 @@
             android:layout_marginRight="8dp"
             android:orientation="vertical" >
 
+            <LinearLayout
+                android:layout_width="fill_parent"
+                android:layout_height="wrap_content"
+                android:layout_marginLeft="17dp"
+                android:layout_marginTop="5dp"
+                android:orientation="horizontal" >
+
+                <ToggleButton
+                    android:id="@+id/collapse"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:background="@null"
+                    android:button="@drawable/expandable_category"
+                    android:checked="true"
+                    android:textOff=""
+                    android:textOn=""
+                    android:textSize="21sp" />
+            </LinearLayout>
+
             <RadioGroup
                 android:id="@+id/stages"
                 android:layout_width="fill_parent"
@@ -62,16 +60,14 @@
                 android:paddingRight="8dp"
                 android:paddingTop="4dp" />
 
-            <TextView
+            <LinearLayout
                 android:id="@+id/tour_fulldescription"
                 android:layout_width="fill_parent"
                 android:layout_height="wrap_content"
-                android:inputType="textMultiLine"
                 android:layout_marginBottom="2dp"
                 android:layout_marginTop="2dp"
-                android:textSize="16sp" >
-            </TextView>
-
+                android:orientation="vertical" >
+            </LinearLayout>
         </LinearLayout>
     </ScrollView>
 
diff --git a/OsmAnd/res/values-da/strings.xml b/OsmAnd/res/values-da/strings.xml
index 7bfbeeaaa7..93a675f47f 100644
--- a/OsmAnd/res/values-da/strings.xml
+++ b/OsmAnd/res/values-da/strings.xml
@@ -1793,7 +1793,7 @@ Afghanistan, Albanien, Algeriet, Andorra, Angola, Anguilla, Antigua og Barbuda,
     <string name="tip_recent_changes_1_8_alpha">Ændringer i 1.8:
          * Beregn rute mellem rutepunkter i GPX-spor
          * Ændret udseende for hentning af lande (understøtter søgning på lokale navne)
-   * GPX spor er flyttet til \ ' Mine data \'          * Du kan opdele GPX spor ved afstand og tjek højdeforskel / hastighed
+   * GPX spor er flyttet til \' Mine data \'          * Du kan opdele GPX spor ved afstand og tjek højdeforskel / hastighed
 
 	 * Understøtter GPX/KML import (konverter fra KML til GPX)
     </string>
diff --git a/OsmAnd/res/values-it/strings.xml b/OsmAnd/res/values-it/strings.xml
index 16c3734cdb..9d0caca0bc 100644
--- a/OsmAnd/res/values-it/strings.xml
+++ b/OsmAnd/res/values-it/strings.xml
@@ -1891,5 +1891,5 @@ Si consiglia di aggiungere uno o più punti intermedi per migliorarne le prestaz
     <string name="gpx_selection_track">%1$s \nTraccia %2$s</string>
     <string name="gpx_available_current_track">Traccia attualmente in registrazione</string>
     <string name="selected">selezionato</string>
-    <string name="gpx_split_interval">Scegliere l'intervallo per la divisione</string>
+    <string name="gpx_split_interval">Scegliere l\'intervallo per la divisione</string>
     </resources>
diff --git a/OsmAnd/src/net/osmand/plus/sherpafy/TourInformation.java b/OsmAnd/src/net/osmand/plus/sherpafy/TourInformation.java
index d8eee9e3c9..e5016385b5 100644
--- a/OsmAnd/src/net/osmand/plus/sherpafy/TourInformation.java
+++ b/OsmAnd/src/net/osmand/plus/sherpafy/TourInformation.java
@@ -17,6 +17,8 @@ import org.xmlpull.v1.XmlPullParser;
 
 import android.graphics.Bitmap;
 import android.graphics.BitmapFactory;
+import android.graphics.BitmapFactory.Options;
+
 import org.xmlpull.v1.XmlPullParserException;
 
 public class TourInformation {
@@ -72,7 +74,7 @@ public class TourInformation {
 				} else if (tag.equals("fullDescription")){
 					fulldescription = getInnerXml(parser);
 				} else if (stage != null && tag.equals("description")){
-					stage.description = getInnerXml(parser);
+					stage.fullDescription = getInnerXml(parser);
 				}
 			} else if (tok == XmlPullParser.TEXT) {
 				text = parser.getText();
@@ -153,17 +155,23 @@ public class TourInformation {
 	public Bitmap getImageBitmapFromPath(String path){
 		File imgFile = getFile(path);
 		if (imgFile != null){
-			return BitmapFactory.decodeFile(imgFile.getAbsolutePath())
-;		}
+			Options opts = new Options();
+//			if(imgFile.length() > 100 * 1024) {
+//				opts.inSampleSize = 4;
+//			}
+			return BitmapFactory.decodeFile(imgFile.getAbsolutePath(), opts);
+			//return BitmapFactory.decodeFile(imgFile.getAbsolutePath());
+		}
 		return null;
 	}
 	
+	
 	public static class StageInformation {
 		
 		File gpxFile;
 		public GPXFile gpx;
 		String name = "";
-		String description = "";
+		String shortDescription = "";
 		String fullDescription = "";
 		Bitmap img = null;
 		File imgFile;
@@ -176,8 +184,8 @@ public class TourInformation {
 			return gpx;
 		}
 		
-		public String getDescription() {
-			return description;
+		public String getShortDescription() {
+			return shortDescription;
 		}
 		
 		public String getFullDescription() {
diff --git a/OsmAnd/src/net/osmand/plus/sherpafy/TourViewActivity.java b/OsmAnd/src/net/osmand/plus/sherpafy/TourViewActivity.java
index 61b93f9405..ce622b051d 100644
--- a/OsmAnd/src/net/osmand/plus/sherpafy/TourViewActivity.java
+++ b/OsmAnd/src/net/osmand/plus/sherpafy/TourViewActivity.java
@@ -1,15 +1,11 @@
 package net.osmand.plus.sherpafy;
 
-import java.io.File;
+import java.util.ArrayList;
 import java.util.LinkedHashMap;
 import java.util.List;
 
-import android.graphics.Point;
-import android.graphics.drawable.BitmapDrawable;
-import android.graphics.drawable.Drawable;
-import android.text.Html;
-import android.view.Display;
 import net.osmand.IProgress;
+import net.osmand.access.AccessibleAlertBuilder;
 import net.osmand.plus.GPXUtilities.GPXFile;
 import net.osmand.plus.GPXUtilities.WptPt;
 import net.osmand.plus.OsmandApplication;
@@ -23,10 +19,22 @@ import android.app.AlertDialog.Builder;
 import android.app.ProgressDialog;
 import android.content.DialogInterface;
 import android.content.Intent;
+import android.content.DialogInterface.OnClickListener;
 import android.content.pm.ActivityInfo;
 import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
+import android.graphics.Matrix;
+import android.graphics.Point;
+import android.graphics.BitmapFactory.Options;
+import android.graphics.drawable.BitmapDrawable;
+import android.graphics.drawable.Drawable;
+import android.net.Uri;
 import android.os.AsyncTask;
 import android.os.Bundle;
+import android.text.Html;
+import android.text.Html.ImageGetter;
+import android.util.TypedValue;
+import android.view.Gravity;
 import android.view.View;
 import android.view.inputmethod.EditorInfo;
 import android.widget.Button;
@@ -35,9 +43,11 @@ import android.widget.EditText;
 import android.widget.ImageView;
 import android.widget.LinearLayout;
 import android.widget.LinearLayout.LayoutParams;
+import android.widget.FrameLayout;
 import android.widget.ProgressBar;
 import android.widget.RadioButton;
 import android.widget.RadioGroup;
+import android.widget.ScrollView;
 import android.widget.TextView;
 import android.widget.Toast;
 import android.widget.ToggleButton;
@@ -61,7 +71,7 @@ public class TourViewActivity extends SherlockFragmentActivity {
 	private SherpafyCustomization customization;
 	ImageView img;
 	TextView description;
-	TextView fullDescription;
+	LinearLayout fullDescriptionView;
 	RadioGroup stages;
 	private ToggleButton collapser;
 	Point size;
@@ -110,6 +120,29 @@ public class TourViewActivity extends SherlockFragmentActivity {
 
 	}
 
+	private ImageGetter getImageGetter(final View v) {
+		return new Html.ImageGetter() {
+			@Override
+			public Drawable getDrawable(String s) {
+				Bitmap file = customization.getSelectedTour().getImageBitmapFromPath(s);
+				v.setTag(file);
+				Drawable bmp = new BitmapDrawable(getResources(), file);
+				// if image is thicker than screen - it may cause some problems, so we need to scale it
+				int imagewidth = bmp.getIntrinsicWidth();
+				if (size.x - 1 > imagewidth) {
+					bmp.setBounds(0, 0, bmp.getIntrinsicWidth(), bmp.getIntrinsicHeight());
+				} else {
+					double scale = (double) (size.x - 1) / imagewidth;
+					bmp.setBounds(0, 0, (int) (scale * bmp.getIntrinsicWidth()),
+							(int) (scale * bmp.getIntrinsicHeight()));
+				}
+
+				return bmp;
+			}
+
+		};
+	}
+
 	@Override
 	protected void onResume() {
 		super.onResume();
@@ -169,35 +202,17 @@ public class TourViewActivity extends SherlockFragmentActivity {
 		if (customization.getSelectedStage() == null) {
 			if (customization.getSelectedTour() != null) {
 				TourInformation curTour = customization.getSelectedTour();
-				fullDescription.setText(Html.fromHtml(curTour.getFulldescription()));
-				description.setText(Html.fromHtml(curTour.getShortDescription()));
+				description.setText(Html.fromHtml(curTour.getShortDescription(), getImageGetter(description), null));
+				setFullDescriptions(curTour.getFulldescription());
 				// ((TextView)findViewById(R.id.tour_name)).setText(getString(R.string.overview));
 				setCollapserText(getString(R.string.overview));
 				prepareBitmap(curTour.getImageBitmap());
 			}
 		} else {
 			StageInformation st = customization.getSelectedStage();
-			description.setText(Html.fromHtml(st.getDescription(), new Html.ImageGetter() {
-				@Override
-				public Drawable getDrawable(String s) {
-					Bitmap file = customization.getSelectedTour().getImageBitmapFromPath(s);
-					Drawable bmp = new BitmapDrawable(getResources(),file);
-					//if image is thicker than screen - it may cause some problems, so we need to scale it
-					int imagewidth = bmp.getIntrinsicWidth();
-					if (size.x-1 > imagewidth) {
-						bmp.setBounds(0,0, bmp.getIntrinsicWidth(), bmp.getIntrinsicHeight());
-					}
-					else {
-						double scale = (double)(size.x-1)/imagewidth;
-						bmp.setBounds(0,0, (int)(scale*bmp.getIntrinsicWidth()), (int)(scale*bmp.getIntrinsicHeight()));
-					}
-
-					return bmp;
-				}
-
-			}, null));
-
-			fullDescription.setText(Html.fromHtml(st.getFullDescription()));
+			description.setText(Html.fromHtml(st.getShortDescription(), getImageGetter(description), null));
+			setFullDescriptions(st.getFullDescription());
+			
 			// ((TextView)findViewById(R.id.tour_name)).setText(st.getName());
 			setCollapserText(st.getName());
 			prepareBitmap(st.getImageBitmap());
@@ -205,6 +220,49 @@ public class TourViewActivity extends SherlockFragmentActivity {
 	}
 
 
+	private void setFullDescriptions(String fulldescription) {
+		List<String> list = new ArrayList<String>();
+		if (fulldescription.length() > 0) {
+			int i = 0;
+			while ((i = fulldescription.indexOf("<img", 1)) != -1) {
+				list.add(fulldescription.substring(0, i));
+				fulldescription = fulldescription.substring(i);
+			}
+		}
+		list.add(fulldescription);
+		fullDescriptionView.removeAllViews();
+		for (int i = 0; i < list.size(); i++) {
+			final TextView tv = new TextView(this);
+			tv.setGravity(Gravity.CENTER_HORIZONTAL);
+			tv.setTextSize(TypedValue.COMPLEX_UNIT_SP, 18);
+			tv.setPadding(0, 3, 0, 3);
+			tv.setLayoutParams(new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.WRAP_CONTENT));
+			addOnClickListener(tv);
+			tv.setText(Html.fromHtml(list.get(i), getImageGetter(tv), null));
+			fullDescriptionView.addView(tv);
+		}
+		
+	}
+
+	private void addOnClickListener(final TextView tv) {
+		tv.setOnClickListener(new View.OnClickListener() {
+			
+			@Override
+			public void onClick(View v) {
+				if(v.getTag() instanceof Bitmap) {
+					final AccessibleAlertBuilder dlg = new AccessibleAlertBuilder(getActivity());
+					dlg.setPositiveButton(R.string.default_buttons_ok, null);
+					ScrollView sv = new ScrollView(getActivity());
+					ImageView img = new ImageView(getActivity());
+					img.setImageBitmap((Bitmap) tv.getTag());
+					sv.addView(img);
+					dlg.setView(sv);
+					dlg.show();
+				}
+			}
+		});
+	}
+
 	private void setCollapserText(String t) {
 		collapser.setText("  " + t);
 		collapser.setTextOff("  " + t);
@@ -274,8 +332,9 @@ public class TourViewActivity extends SherlockFragmentActivity {
 		img = (ImageView) findViewById(R.id.tour_image);
 		description = (TextView) findViewById(R.id.tour_description);
 		description.setVisibility(View.VISIBLE);
-		fullDescription = (TextView) findViewById(R.id.tour_fulldescription);
-		fullDescription.setVisibility(View.VISIBLE);
+		addOnClickListener(description);
+		fullDescriptionView = (LinearLayout) findViewById(R.id.tour_fulldescription);
+		fullDescriptionView.setVisibility(View.VISIBLE);
 
 		// in case of reloading view - remove all previous radio buttons
 		stages.removeAllViews();
@@ -386,7 +445,6 @@ public class TourViewActivity extends SherlockFragmentActivity {
 					if(customization.getAccessCode().length() == 0) {
 						openAccessCode(true);
 					} else {
-
 						startDownloadActivity();
 					}
 				}
@@ -454,11 +512,11 @@ public class TourViewActivity extends SherlockFragmentActivity {
 
 			@Override
 			public void onClick(DialogInterface dialogInterface, int i) {
+				dialogInterface.dismiss();
 				if (i == tourNames.length - 1) {
 					startDownloadActivity();
 				} else {
 					selectTourAsync(tours.get(i));
-					dialogInterface.dismiss();
 				}
 			}
 		});
diff --git a/OsmAnd/src/net/osmand/plus/views/MapInfoLayer.java b/OsmAnd/src/net/osmand/plus/views/MapInfoLayer.java
index 91ab45d9c5..debb6a6f9c 100644
--- a/OsmAnd/src/net/osmand/plus/views/MapInfoLayer.java
+++ b/OsmAnd/src/net/osmand/plus/views/MapInfoLayer.java
@@ -202,7 +202,7 @@ public class MapInfoLayer extends OsmandMapLayer {
 		ImageViewWidget compassView = mic.createCompassView(map);
 		mapInfoControls.registerTopWidget(compassView, R.drawable.widget_compass, R.string.map_widget_compass, "compass", MapWidgetRegistry.LEFT_CONTROL, 5);
 		View config = createConfiguration();
-		mapInfoControls.registerTopWidget(config, R.drawable.widget_config, R.string.map_widget_config, "config", MapWidgetRegistry.RIGHT_CONTROL, 10).required(ApplicationMode.DEFAULT);
+		mapInfoControls.registerTopWidget(config, R.drawable.widget_config, R.string.map_widget_config, "config", MapWidgetRegistry.RIGHT_CONTROL, 10);
 		mapInfoControls.registerTopWidget(monitoringServices.createMonitoringWidget(view, map), R.drawable.widget_monitoring, R.string.map_widget_monitoring_services,
 				"monitoring_services", MapWidgetRegistry.LEFT_CONTROL, 12);
 		mapInfoControls.registerTopWidget(mic.createLockInfo(map), R.drawable.widget_lock_screen, R.string.bg_service_screen_lock, "bgService", 
@@ -239,11 +239,7 @@ public class MapInfoLayer extends OsmandMapLayer {
 	public void createControls() {
 		// 1. Create view groups and controls
 		statusBar.setBackgroundDrawable(view.getResources().getDrawable(R.drawable.box_top));
-		if(progressBar != null) {
-			statusBar.addView(progressBar);
-		} else {
-			statusBar.addView(createBackToLocation(new MapInfoWidgetsFactory(scaleCoefficient)));
-		}
+		statusBar.addView(createConfiguration());
 		rightStack = new StackWidgetView(view.getContext());
 		leftStack = new StackWidgetView(view.getContext());