banvor/android_app
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Two new fragments added to the main activity. One of which is the puzzle list on view grid.

Browse Source
This commit is contained in:
Vahagn Khachatryan
2013-05-21 19:25:09 +04:00
parent 1df94e2013
commit 704bc3c646
15 changed files with 570 additions and 155 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
AndroidManifest.xml
View File

@@ -9,7 +9,7 @@
android:name="org.dyndns.vahagn.sokoban.App"
android:icon="@drawable/icon"
android:theme="@android:style/Theme">
<activity android:name="org.dyndns.vahagn.sokoban.MainMenu"
<activity android:name="org.dyndns.vahagn.sokoban.menu.MainActivity"
android:label="@string/app_name"
android:configChanges="keyboardHidden|orientation"
android:screenOrientation="portrait" >

27
res/animator/fragment_slide_left_enter.xml Normal file
View File

@@ -0,0 +1,27 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
/*
** Copyright 2011, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
-->
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:interpolator="@android:anim/accelerate_interpolator"
android:fromXDelta="100%"
android:toXDelta="0%"
android:fromYDelta="0"
android:toYDelta="0"
android:duration="@android:integer/config_mediumAnimTime" />
</set>

27
res/animator/fragment_slide_left_exit.xml Normal file
View File

@@ -0,0 +1,27 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
/*
** Copyright 2011, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
-->
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:interpolator="@android:anim/accelerate_interpolator"
android:fromXDelta="0%"
android:toXDelta="-100%"
android:fromYDelta="0"
android:toYDelta="0"
android:duration="@android:integer/config_mediumAnimTime" />
</set>

27
res/animator/fragment_slide_right_enter.xml Normal file
View File

@@ -0,0 +1,27 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
/*
** Copyright 2011, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
-->
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:interpolator="@android:anim/accelerate_interpolator"
android:fromXDelta="-100%"
android:toXDelta="0"
android:fromYDelta="0"
android:toYDelta="0"
android:duration="@android:integer/config_mediumAnimTime" />
</set>

27
res/animator/fragment_slide_right_exit.xml Normal file
View File

@@ -0,0 +1,27 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
/*
** Copyright 2011, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
-->
<set xmlns:android="http://schemas.android.com/apk/res/android">
<translate
android:interpolator="@android:anim/accelerate_interpolator"
android:fromXDelta="0%"
android:toXDelta="100%"
android:fromYDelta="0"
android:toYDelta="0"
android:duration="@android:integer/config_mediumAnimTime" />
</set>

8
res/layout/main_activity.xml Normal file
View File

@@ -0,0 +1,8 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/fragment_container"
android:orientation="horizontal"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
</LinearLayout>

61
res/layout/main_fragment.xml Normal file
View File

@@ -0,0 +1,61 @@
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="@drawable/splash"
android:gravity="center_vertical">
<View
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_gravity="top"
android:layout_weight="1"
android:gravity="center" />
<Button
android:id="@+id/btn_start"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/main_menu_btn_vmargin"
android:layout_marginBottom="@dimen/main_menu_btn_vmargin"
android:layout_marginLeft="@dimen/main_menu_btn_hmargin"
android:layout_marginRight="@dimen/main_menu_btn_hmargin"
android:layout_gravity="center"
android:layout_weight="0"
android:padding="@dimen/main_menu_btn_padding"
android:background="@color/main_menu_btn_bg"
android:textColor="@color/main_menu_btn_text"
android:textSize="@dimen/main_menu_text_size"
android:text="@string/btn_start_continue"
android:onClick="onStartCurrentPuzzle" />
<Button
android:id="@+id/btn_puzzles"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="@dimen/main_menu_btn_vmargin"
android:layout_marginBottom="@dimen/main_menu_btn_vmargin"
android:layout_marginLeft="@dimen/main_menu_btn_hmargin"
android:layout_marginRight="@dimen/main_menu_btn_hmargin"
android:layout_gravity="center"
android:layout_weight="0"
android:padding="@dimen/main_menu_btn_padding"
android:background="@color/main_menu_btn_bg"
android:textColor="@color/main_menu_btn_text"
android:textSize="@dimen/main_menu_text_size"
android:text="@string/btn_puzzles"
android:onClick="onPuzzleListShow" />
<View
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_gravity="bottom"
android:layout_weight="1"
android:gravity="center" />
<TextView
android:id="@+id/footer_txt"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="@string/git_version"
android:layout_gravity="bottom"
android:layout_weight="0"
android:gravity="center" />
</LinearLayout>

10
res/layout/menu.xml → res/layout/puzzle_list_fragment.xml
View File

@@ -3,7 +3,6 @@
android:orientation="vertical"
android:layout_width="fill_parent"
android:layout_height="fill_parent">
<GridView
android:id="@+id/puzzle_grid"
android:layout_width="match_parent"
@@ -14,14 +13,5 @@
android:numColumns="auto_fit"
android:stretchMode="columnWidth"
android:gravity="center" />
<Button
android:id="@+id/btn_start"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:onClick="onStartCurrentPuzzle"
android:text="Start" />
</LinearLayout>

23
res/values/colors.xml Normal file
View File

@@ -0,0 +1,23 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
/*
**
** Copyright 2008, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
-->
<resources>
<color name="main_menu_btn_bg">#80404040</color>
<color name="main_menu_btn_text">#C0C0C0C0</color>
</resources>

26
res/values/dimens.xml Normal file
View File

@@ -0,0 +1,26 @@
<?xml version="1.0" encoding="utf-8"?>
<!--
/*
**
** Copyright 2008, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
** http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
-->
<resources>
<dimen name="main_menu_text_size">18pt</dimen>
<dimen name="main_menu_btn_hmargin">10pt</dimen>
<dimen name="main_menu_btn_vmargin">2pt</dimen>
<dimen name="main_menu_btn_padding">10pt</dimen>
</resources>

5
res/values/strings.xml
View File

@@ -3,4 +3,9 @@
<string name="app_name">Free Sokoban</string>
<string name="menu">Menu</string>
<string name="play_activity">play_activity</string>
<string name="btn_start_begin">Begin</string>
<string name="btn_start_continue">Continue</string>
<string name="btn_puzzles">Puzzles</string>
<string name="version_tag">Version:</string>
<string name="copyright">(c) 2013 Vahagn Khachatryan</string>
</resources>

35
res/values/styles.xml Normal file
View File

@@ -0,0 +1,35 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<!--style name="WindowTitle">
<item name="android:singleLine">true</item-->
<!--item name="android:textAppearance">@style/TextAppearance.WindowTitle</item-->
<!-- item name="android:shadowColor">#BB000000</item>
<item name="android:shadowRadius">2.75</item>
</style-->
<!-- Base application theme is the default theme. -->
<!--style name="Theme.puzzle_view_title" parent="android:Theme"-->
<!--style name="puzzle_view_title_layout">
<item name="android:windowTitleStyle">@style/title_bar</item>
<item name="android:windowTitleSize">10mm</item-->
<!--item name="android:windowTitleBackgroundStyle">@style/title_background</item-->
<!--/style-->
<!--style name="title_bar">
<item name="android:singleLine">false</item>
<item name="android:textAppearance">@android:style/TextAppearance.WindowTitle</item>
<item name="android:shadowColor">#BB0000FF</item>
<item name="android:shadowRadius">2.75</item>
</style-->
<!--style name="title_background">
<item name="android:background">@drawable/background_square</item>
</style-->
<!--style name="PlainText">
<item name="android:textAppearance">@style/TextAppearance.Theme.PlainText</item>
</style-->
<!--style name="ImageView240dpi">
<item name="android:src">@drawable/stylogo240dpi</item>
<item name="android:layout_width">wrap_content</item>
<item name="android:layout_height">wrap_content</item>
</style-->
</resources>

221
src/org/dyndns/vahagn/sokoban/menu/MainActivity.java
View File

@@ -1,4 +1,4 @@
package org.dyndns.vahagn.sokoban;
package org.dyndns.vahagn.sokoban.menu;
import org.dyndns.vahagn.sokoban.play.PlayActivity;
import android.app.Activity;
@@ -12,6 +12,10 @@ import android.graphics.Paint;
import android.graphics.Rect;
import android.view.View;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentActivity;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentTransaction;
import android.util.Log;
import android.util.TypedValue;
import android.view.Display;
@@ -22,13 +26,17 @@ import android.widget.AdapterView.OnItemClickListener;
import android.widget.BaseAdapter;
import android.widget.GridView;
import android.widget.ImageView;
import org.dyndns.vahagn.sokoban.R;
import static org.dyndns.vahagn.sokoban.App.theApp;
public class MainMenu extends Activity
public class MainActivity extends FragmentActivity
{
protected final String TAG = "SokobanMenu";
protected final String LEVEL= "org.dyndns.vahagn.sokoban.LEVEL";
protected GridView puzzle_grid;
protected MainFragment mainFragment;
protected PuzzleListFragment puzzleListFragment;
protected float puzzleListXScroll;
protected float puzzleListXScrollMax;
/** Called when the activity is first created. */
@Override
@@ -37,147 +45,33 @@ public class MainMenu extends Activity
requestWindowFeature(Window.FEATURE_NO_TITLE);
super.onCreate(savedInstanceState);
setContentView(R.layout.menu);
puzzle_grid = (GridView)findViewById(R.id.puzzle_grid);
puzzle_grid.setAdapter( new PuzzlesAdapter(this) );
//puzzle_grid.addView(puzzle_grid);
puzzle_grid.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View v, int position, long id)
{
onPuzzleClicked(v,(int)id);
setContentView(R.layout.main_activity);
mainFragment = new MainFragment();
puzzleListFragment = new PuzzleListFragment();
puzzleListFragment.setOnPuzzleListAction(new PuzzleListFragment.OnPuzzleListAction() {
public boolean onPuzzleGridDown() {
return onPuzzleGridDown1();
}
public boolean onPuzzleGridXScroll(float x) {
return onPuzzleGridXScroll1(x);
}
public void onPuzzleLevelClicked(int level) {
onPuzzleClicked1(level);
}
});
puzzleListXScrollMax = getWindowManager().getDefaultDisplay().getWidth();
//
// Set initila fragment.
//
FragmentManager fragmentManager = getSupportFragmentManager();
FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
fragmentTransaction.add(R.id.fragment_container, mainFragment);
// fragmentTransaction.add(R.id.fragment_container, puzzleListFragment);
fragmentTransaction.commit();
}
public class PuzzlesAdapter extends BaseAdapter
{
private Context mContext;
private int icon_size;
private int text_x;
private int text_y;
private Bitmap lock_icon;
private Bitmap unlock_icon;
private Paint paint;
public PuzzlesAdapter(Context c)
{
mContext = c;
icon_size = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_MM, 10, getResources().getDisplayMetrics() );
int text_size = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_MM, 4, getResources().getDisplayMetrics() );
text_x = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_MM, 9, getResources().getDisplayMetrics() );
text_y = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_MM, 9, getResources().getDisplayMetrics() );
Bitmap lock_icon_tmp = BitmapFactory.decodeResource( getResources(), R.drawable.lock );
lock_icon = Bitmap.createBitmap(icon_size,icon_size,Bitmap.Config.ARGB_8888);
Canvas lock_canvas = new Canvas(lock_icon);
lock_canvas.drawBitmap(lock_icon_tmp,
new Rect(0,0,lock_icon_tmp.getWidth()-1,lock_icon_tmp.getHeight()-1),
new Rect(0,0,icon_size, icon_size),
null);
Bitmap unlock_icon_tmp = BitmapFactory.decodeResource( getResources(), R.drawable.unlock );
unlock_icon = Bitmap.createBitmap(icon_size,icon_size,Bitmap.Config.ARGB_8888);
Canvas unlock_canvas = new Canvas(unlock_icon);
unlock_canvas.drawBitmap(unlock_icon_tmp,
new Rect(0,0,unlock_icon_tmp.getWidth()-1,unlock_icon_tmp.getHeight()-1),
new Rect(0,0,icon_size, icon_size),
null);
paint = new Paint();
paint.setColor( Color.WHITE );
paint.setTextSize( text_size );
paint.setTextAlign(Paint.Align.RIGHT);
}
public int getCount()
{
return theApp().getPuzzleCount();
}
public Object getItem(int position)
{
return null;
}
public long getItemId(int position)
{
return position+1;
}
// create a new ImageView for each item referenced by the Adapter
public View getView(int position, View convertView, ViewGroup parent)
{
ImageView imageView;
if (convertView == null)
{ // if it's not recycled, initialize some attributes
imageView = new ImageView(mContext);
imageView.setLayoutParams(new GridView.LayoutParams(icon_size, icon_size));
imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
// imageView.setPadding(8, 8, 8, 8);
}
else
imageView = (ImageView) convertView;
int id = (int)getItemId(position);
Bitmap icon = ( id <= theApp().getAchivedLevel() )
? unlock_icon.copy(Bitmap.Config.ARGB_8888,true)
: lock_icon.copy(Bitmap.Config.ARGB_8888,true);
Canvas canvas = new Canvas(icon);
canvas.drawText( Integer.toString(id), text_x, text_y, paint);
imageView.setImageBitmap(icon);
return imageView;
}
}
@Override
public void onStart()
{
Log.d(TAG, "onStart: " );
super.onStart();
}
@Override
public void onRestart()
{
Log.d(TAG, "onRestart: " );
super.onRestart();
}
@Override
public void onResume()
{
Log.d(TAG, "onResume: " );
super.onResume();
}
@Override
public void onPause()
{
Log.d(TAG, "onPause: " );
super.onPause();
}
@Override
public void onStop()
{
Log.d(TAG, "onStop: " );
super.onStop();
}
@Override
public void onDestroy()
{
Log.d(TAG, "onDestroy: " );
super.onDestroy();
}
//@Override
public void onConfigurationChanged()
{
@@ -190,13 +84,52 @@ public class MainMenu extends Activity
Intent intent = new Intent(this, PlayActivity.class);
startActivity( intent );
}
public void onPuzzleClicked(View v, int level )
public void onPuzzleListShow(View v)
{
getSupportFragmentManager()
.beginTransaction()
.setCustomAnimations(R.animator.fragment_slide_left_enter,
R.animator.fragment_slide_left_exit)
.replace(R.id.fragment_container, puzzleListFragment)
.commit();
}
public boolean onPuzzleGridDown1()
{
puzzleListXScroll = 0;
return true;
}
public boolean onPuzzleGridXScroll1( float x )
{
puzzleListXScroll += x;
Log.d(TAG, Float.toString(puzzleListXScroll));
/*
getSupportFragmentManager()
.beginTransaction()
.setCustomAnimations(R.animator.fragment_slide_right_enter,
R.animator.fragment_slide_right_exit)
.commit();
*/
if ( -puzzleListXScroll/puzzleListXScrollMax > 0.5 )
{
Log.d(TAG, "annim");
getSupportFragmentManager()
.beginTransaction()
.setCustomAnimations(R.animator.fragment_slide_right_enter,
R.animator.fragment_slide_right_exit)
.replace(R.id.fragment_container, mainFragment)
.commit();
}
return true;
}
public void onPuzzleClicked1( int level )
{
if ( level <= theApp().getAchivedLevel() )
{
theApp().setCurrentLevel(level);
Intent intent = new Intent(this, PlayActivity.class);
startActivity( intent );
}

39
src/org/dyndns/vahagn/sokoban/menu/MainFragment.java Normal file
View File

@@ -0,0 +1,39 @@
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package org.dyndns.vahagn.sokoban.menu;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.TextView;
import static org.dyndns.vahagn.sokoban.App.theApp;
import org.dyndns.vahagn.sokoban.R;
/**
*
* @author vahagnk
*/
public class MainFragment extends Fragment
{
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle icicle)
{
super.onCreate(icicle);
View v = inflater.inflate(R.layout.main_fragment, container, false);
if ( theApp().getAchivedLevel() == 1 )
((Button)v.findViewById(R.id.btn_start)).setText(R.string.btn_start_begin);
//
// Set Footer.
//
String str = getString(R.string.copyright) + "\n"
+getString(R.string.version_tag) + " " + getString(R.string.git_version);
((TextView)v.findViewById(R.id.footer_txt)).setText(str);
return v;
}
}

187
src/org/dyndns/vahagn/sokoban/menu/PuzzleListFragment.java Normal file
View File

@@ -0,0 +1,187 @@
/*
* To change this template, choose Tools | Templates
* and open the template in the editor.
*/
package org.dyndns.vahagn.sokoban.menu;
import android.app.Activity;
import android.content.Context;
import android.content.Intent;
import android.graphics.Bitmap;
import android.graphics.BitmapFactory;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Rect;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.util.TypedValue;
import android.view.GestureDetector;
import android.view.LayoutInflater;
import android.view.MotionEvent;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.BaseAdapter;
import android.widget.Button;
import android.widget.GridView;
import android.widget.ImageView;
import android.widget.TextView;
import org.dyndns.vahagn.sokoban.R;
import org.dyndns.vahagn.sokoban.R;
import static org.dyndns.vahagn.sokoban.App.theApp;
import org.dyndns.vahagn.sokoban.play.PlayActivity;
/**
*
* @author vahagnk
*/
public class PuzzleListFragment extends Fragment
{
protected GridView puzzle_grid;
GestureDetector gridViewXScrollDetector;
OnPuzzleListAction lister;
public interface OnPuzzleListAction
{
public boolean onPuzzleGridDown();
public boolean onPuzzleGridXScroll( float x );
public void onPuzzleLevelClicked( int level );
}
public void setOnPuzzleListAction( OnPuzzleListAction l )
{
lister = l;
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle icicle)
{
super.onCreate(icicle);
View v = inflater.inflate(R.layout.puzzle_list_fragment, container, false);
//
// Configure GridView.
//
puzzle_grid = (GridView)v.findViewById(R.id.puzzle_grid);
puzzle_grid.setAdapter( new PuzzlesAdapter(getActivity()) );
//puzzle_grid.addView(puzzle_grid);
puzzle_grid.setOnItemClickListener(new AdapterView.OnItemClickListener() {
public void onItemClick(AdapterView<?> parent, View v, int position, long id)
{
onPuzzleClicked(v,(int)id);
}
});
puzzle_grid.setOnTouchListener( new View.OnTouchListener() {
public boolean onTouch(View view, MotionEvent me) {
gridViewXScrollDetector.onTouchEvent( me );
return false;
}
});
gridViewXScrollDetector = new GestureDetector(new GestureDetector.SimpleOnGestureListener() {
public boolean onDown(MotionEvent e) {
return (lister!=null) ? lister.onPuzzleGridDown() : false;
}
public boolean onScroll(MotionEvent e1, MotionEvent e2, float dx, float dy) {
return (lister!=null) ? lister.onPuzzleGridXScroll(dx) : false;
}
});
return v;
}
public void onPuzzleClicked(View v, int level )
{
if (lister!=null)
lister.onPuzzleLevelClicked(level);
}
@Override
public void onResume()
{
super.onResume();
if ( puzzle_grid != null )
puzzle_grid.invalidate();
}
public class PuzzlesAdapter extends BaseAdapter
{
private Context context;
private int icon_size;
private int text_x;
private int text_y;
private Bitmap lock_icon;
private Bitmap unlock_icon;
private Paint paint;
public PuzzlesAdapter(Context c)
{
context = c;
icon_size = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_MM, 10, getResources().getDisplayMetrics() );
int text_size = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_MM, 4, getResources().getDisplayMetrics() );
text_x = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_MM, 9, getResources().getDisplayMetrics() );
text_y = (int)TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_MM, 9, getResources().getDisplayMetrics() );
Bitmap lock_icon_tmp = BitmapFactory.decodeResource( getResources(), R.drawable.lock );
lock_icon = Bitmap.createBitmap(icon_size,icon_size,Bitmap.Config.ARGB_8888);
Canvas lock_canvas = new Canvas(lock_icon);
lock_canvas.drawBitmap(lock_icon_tmp,
new Rect(0,0,lock_icon_tmp.getWidth()-1,lock_icon_tmp.getHeight()-1),
new Rect(0,0,icon_size, icon_size),
null);
Bitmap unlock_icon_tmp = BitmapFactory.decodeResource( getResources(), R.drawable.unlock );
unlock_icon = Bitmap.createBitmap(icon_size,icon_size,Bitmap.Config.ARGB_8888);
Canvas unlock_canvas = new Canvas(unlock_icon);
unlock_canvas.drawBitmap(unlock_icon_tmp,
new Rect(0,0,unlock_icon_tmp.getWidth()-1,unlock_icon_tmp.getHeight()-1),
new Rect(0,0,icon_size, icon_size),
null);
paint = new Paint();
paint.setColor( Color.WHITE );
paint.setTextSize( text_size );
paint.setTextAlign(Paint.Align.RIGHT);
}
public int getCount()
{
return theApp().getPuzzleCount();
}
public Object getItem(int position)
{
return null;
}
public long getItemId(int position)
{
return position+1;
}
// create a new ImageView for each item referenced by the Adapter
public View getView(int position, View convertView, ViewGroup parent)
{
ImageView imageView;
if (convertView == null)
{ // if it's not recycled, initialize some attributes
imageView = new ImageView(context);
imageView.setLayoutParams(new GridView.LayoutParams(icon_size, icon_size));
imageView.setScaleType(ImageView.ScaleType.CENTER_CROP);
// imageView.setPadding(8, 8, 8, 8);
}
else
imageView = (ImageView) convertView;
int id = (int)getItemId(position);
Bitmap icon = ( id <= theApp().getAchivedLevel() )
? unlock_icon.copy(Bitmap.Config.ARGB_8888,true)
: lock_icon.copy(Bitmap.Config.ARGB_8888,true);
Canvas canvas = new Canvas(icon);
canvas.drawText( Integer.toString(id), text_x, text_y, paint);
imageView.setImageBitmap(icon);
return imageView;
}
}
}