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Improve the style of this project a lot
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code from 3 years ago makes my eyes bleed

Signed-off-by: Rohan Mathur <[email protected]>
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@mathur
mathur committed May 21, 2016
1 parent 775bd41 commit fcb5f6f
Showing 1 changed file with 110 additions and 100 deletions.
210 changes: 110 additions & 100 deletions src/com/yourname/themename/IconPack.java
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Original file line number Diff line number Diff line change
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* the extent permitted by applicable law. You can redistribute it
* and/or modify it under the terms of the Do What The Fuck You Want
* To Public License, Version 2, as published by Sam Hocevar. See
* http://sam.zoy.org/wtfpl/COPYING for more details. */
* http://sam.zoy.org/wtfpl/COPYING for more details. */

package com.yourname.themename;

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import android.widget.ImageView;

public class IconPack extends Activity implements OnItemClickListener {
private static final String ACTION_ADW_PICK_ICON="org.adw.launcher.icons.ACTION_PICK_ICON";
private static final String ACTION_ADW_PICK_RESOURCE="org.adw.launcher.icons.ACTION_PICK_ICON_RESOURCE";
private boolean mPickerMode=false;
private boolean mResourceMode=false;
private static final String ACTION_ADW_PICK_ICON = "org.adw.launcher.icons.ACTION_PICK_ICON";
private static final String ACTION_ADW_PICK_RESOURCE = "org.adw.launcher.icons.ACTION_PICK_ICON_RESOURCE";

private boolean mPickerMode = false;
private boolean mResourceMode = false;

/** Called when the activity is first created. */
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
int iconSize=getResources().getDimensionPixelSize(android.R.dimen.app_icon_size);

int iconSize = getResources().getDimensionPixelSize(android.R.dimen.app_icon_size);
setContentView(R.layout.main);
GridView g=(GridView) findViewById(R.id.icon_grid);

GridView g = (GridView) findViewById(R.id.icon_grid);
g.setNumColumns(GridView.AUTO_FIT);
g.setColumnWidth(iconSize);
g.setStretchMode(GridView.STRETCH_SPACING_UNIFORM);
g.setVerticalSpacing(iconSize/3);
g.setVerticalSpacing(iconSize / 3);
g.setOnItemClickListener(this);
IconsAdapter adapter=new IconsAdapter(this,iconSize);

IconsAdapter adapter = new IconsAdapter(this, iconSize);
g.setAdapter(adapter);
if(getIntent().getAction().equals(ACTION_ADW_PICK_ICON)){
mPickerMode=true;

if (getIntent().getAction().equals(ACTION_ADW_PICK_ICON)) {
mPickerMode = true;
}
if(getIntent().hasExtra(ACTION_ADW_PICK_RESOURCE)){
mResourceMode=true;

if (getIntent().hasExtra(ACTION_ADW_PICK_RESOURCE)) {
mResourceMode = true;
}

}
public void onItemClick(AdapterView<?> adapterView, View view, int position, long id) {
if(mPickerMode){
Intent intent=new Intent();
if(!mResourceMode){
Bitmap bitmap=null;
try{
bitmap=(Bitmap) adapterView.getAdapter().getItem(position);
}catch (Exception e) {
}
if(bitmap!=null){
intent.putExtra("icon",bitmap);
setResult(RESULT_OK, intent);
}else{
setResult(RESULT_CANCELED, intent);
}
}else{
ShortcutIconResource res=((IconsAdapter)adapterView.getAdapter()).getResource(position);
if(res!=null){
intent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, res);
setResult(RESULT_OK, intent);
}else{
setResult(RESULT_CANCELED, intent);
}
}
finish();
}
}
private class IconsAdapter extends BaseAdapter{
private Context mContext;
private int mIconSize;
public IconsAdapter(Context mContext, int iconsize) {
super();
this.mContext = mContext;
this.mIconSize = iconsize;
loadIcons();
}

@Override
public int getCount() {
return mThumbs.size();
}

public ShortcutIconResource getResource(int position){
return ShortcutIconResource.fromContext(IconPack.this,
mThumbs.get(position));
}
@Override
public Object getItem(int position) {
Options opts=new BitmapFactory.Options();
opts.inPreferredConfig=Bitmap.Config.ARGB_8888;
return BitmapFactory.decodeResource(mContext.getResources(), mThumbs.get(position), opts);
}

@Override
public long getItemId(int position) {
return position;
}

@Override
public View getView(int position, View convertView, ViewGroup parent) {
public void onItemClick(AdapterView<?> adapterView, View view, int position, long id) {
if (mPickerMode) {
Intent intent = new Intent();
if (!mResourceMode) {
Bitmap bitmap = null;
try {
bitmap = (Bitmap) adapterView.getAdapter().getItem(position);
} catch (Exception e) {
/* nothing */
}

if (bitmap != null) {
intent.putExtra("icon", bitmap);
setResult(RESULT_OK, intent);
} else {
setResult(RESULT_CANCELED, intent);
}
} else {
ShortcutIconResource res = ((IconsAdapter)adapterView.getAdapter()).getResource(position);
if (res != null) {
intent.putExtra(Intent.EXTRA_SHORTCUT_ICON_RESOURCE, res);
setResult(RESULT_OK, intent);
} else {
setResult(RESULT_CANCELED, intent);
}
}
finish();
}
}
private class IconsAdapter extends BaseAdapter {
private Context mContext;
private int mIconSize;
public IconsAdapter(Context mContext, int iconsize) {
super();

this.mContext = mContext;
this.mIconSize = iconsize;

loadIcons();
}

@Override
public int getCount() {
return mThumbs.size();
}

public ShortcutIconResource getResource(int position) {
return ShortcutIconResource.fromContext(IconPack.this, mThumbs.get(position));
}
@Override
public Object getItem(int position) {
Options opts = new BitmapFactory.Options();
opts.inPreferredConfig = Bitmap.Config.ARGB_8888;
return BitmapFactory.decodeResource(mContext.getResources(), mThumbs.get(position), opts);
}

@Override
public long getItemId(int position) {
return position;
}

@Override
public View getView(int position, View convertView, ViewGroup parent) {
ImageView imageView;
if (convertView == null) {
imageView = new ImageView(mContext);
imageView.setLayoutParams(new GridView.LayoutParams(mIconSize, mIconSize));
} else {
imageView = (ImageView) convertView;
}

imageView.setImageResource(mThumbs.get(position));
return imageView;
}

private ArrayList<Integer> mThumbs;
////////////////////////////////////////////////
private void loadIcons() {
mThumbs = new ArrayList<Integer>();

final Resources resources = getResources();
final String packageName = getApplication().getPackageName();

addIcons(resources, packageName, R.array.icon_pack);
}
private void addIcons(Resources resources, String packageName, int list) {
final String[] extras = resources.getStringArray(list);
for (String extra : extras) {
int res = resources.getIdentifier(extra, "drawable", packageName);
if (res != 0) {
final int thumbRes = resources.getIdentifier(extra,"drawable", packageName);
if (thumbRes != 0) {
mThumbs.add(thumbRes);
}
}
}
}

}
}

private ArrayList<Integer> mThumbs;

private void loadIcons() {
mThumbs = new ArrayList<Integer>();

final Resources resources = getResources();
final String packageName = getApplication().getPackageName();

addIcons(resources, packageName, R.array.icon_pack);
}

private void addIcons(Resources resources, String packageName, int list) {
final String[] extras = resources.getStringArray(list);
for (String extra : extras) {
int res = resources.getIdentifier(extra, "drawable", packageName);
if (res != 0) {
final int thumbRes = resources.getIdentifier(extra, "drawable", packageName);
if (thumbRes != 0) {
mThumbs.add(thumbRes);
}
}
}
}
}
}

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