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Code Issues Packages Projects Releases Wiki Activity

Display icon when changing logo

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markdown
Thomas 1 year ago
parent bf447d823e
commit fcef89f0c9
7 changed files with 328 additions and 6 deletions
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209
app/src/main/java/app/fedilab/android/mastodon/helper/ImageListPreference.java
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@ -0,0 +1,209 @@
package app.fedilab.android.mastodon.helper;
/* Copyright 2023 Thomas Schneider
*
* This file is a part of Fedilab
*
* This program is free software; you can redistribute it and/or modify it under the terms of the
* GNU General Public License as published by the Free Software Foundation; either version 3 of the
* License, or (at your option) any later version.
*
* Fedilab is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even
* the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
* Public License for more details.
*
* You should have received a copy of the GNU General Public License along with Fedilab; if not,
* see <http://www.gnu.org/licenses>. */
import android.app.AlertDialog;
import android.content.Context;
import android.content.SharedPreferences;
import android.content.res.TypedArray;
import android.preference.PreferenceManager;
import android.util.AttributeSet;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.ListAdapter;
import android.widget.RadioButton;
import android.widget.TextView;
import androidx.annotation.NonNull;
import androidx.annotation.Nullable;
import androidx.preference.ListPreference;
import java.util.ArrayList;
import java.util.List;
import app.fedilab.android.R;
public class ImageListPreference extends ListPreference {
private static final int DEFAULT_TINT = 0;
private static final int DEFAULT_BACKGROUND_TINT = 0xFFFFFFFF;
private final List<Integer> mImages;
private int mErrorResource;
private int mTintColor;
private int mBackgroundColor;
private boolean mUseCard;
private int mCustomItemLayout;
public ImageListPreference(Context context, AttributeSet attrs) {
super(context, attrs);
mImages = new ArrayList<>();
SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(getContext());
TypedArray array = context.obtainStyledAttributes(attrs, R.styleable.ImageListPreference);
try {
int entryImagesArrayResource = array.getResourceId(R.styleable.ImageListPreference_ilp_entryImages, 0);
String tintKey = array.getNonResourceString(R.styleable.ImageListPreference_ilp_tintKey);
String backgroundKey = array.getNonResourceString(R.styleable.ImageListPreference_ilp_backgroundTint);
mTintColor = array.getColor(R.styleable.ImageListPreference_ilp_tint, DEFAULT_TINT);
mBackgroundColor = array.getColor(R.styleable.ImageListPreference_ilp_backgroundTint, 0);
mErrorResource = array.getResourceId(R.styleable.ImageListPreference_ilp_errorImage, 0);
mUseCard = array.getBoolean(R.styleable.ImageListPreference_ilp_useCard, false);
mCustomItemLayout = array.getResourceId(R.styleable.ImageListPreference_ilp_itemLayout, 0);
if (tintKey != null) {
mTintColor = sharedPreferences.getInt(tintKey, mTintColor);
}
if (backgroundKey != null) {
mBackgroundColor = sharedPreferences.getInt(backgroundKey, mBackgroundColor);
}
TypedArray images = context.getResources().obtainTypedArray(entryImagesArrayResource);
for (int i = 0; i < images.length(); i++) {
mImages.add(images.getResourceId(i, 0));
}
images.recycle();
} catch (Exception e) {
e.printStackTrace();
} finally {
array.recycle();
}
}
@Override
protected void onClick() {
List<ImageListItem> items = new ArrayList<>();
SharedPreferences sharedpreferences = PreferenceManager.getDefaultSharedPreferences(getContext());
String launcher = sharedpreferences.getString(getContext().getString(R.string.SET_LOGO_LAUNCHER), "Bubbles");
AlertDialog.Builder builder = new AlertDialog.Builder(getContext());
int length = getEntries().length;
for (int i = 0; i < length; i++) {
int resource = 0;
if (mImages.size() > i) {
resource = mImages.get(i);
}
items.add(new ImageListItem(getEntries()[i], resource, getEntryValues()[i].equals(launcher)));
}
int layout = R.layout.imagelistpreference_item;
if (mUseCard) {
layout = R.layout.imagelistpreference_item_card;
}
if (mCustomItemLayout != 0) {
layout = mCustomItemLayout;
}
ListAdapter adapter = new ImageListPreferenceAdapter(getContext(), layout, items);
builder.setAdapter(adapter, (dialogInterface, which) -> {
SharedPreferences.Editor editor = sharedpreferences.edit();
editor.putString(getContext().getString(R.string.SET_LOGO_LAUNCHER), String.valueOf(getEntryValues()[which]));
editor.commit();
});
builder.create().show();
}
private static class ImageListItem {
private final int resource;
private final boolean isChecked;
private final String name;
ImageListItem(CharSequence name, int resource, boolean isChecked) {
this(name.toString(), resource, isChecked);
}
ImageListItem(String name, int resource, boolean isChecked) {
this.name = name;
this.resource = resource;
this.isChecked = isChecked;
}
}
private static class ViewHolder {
ImageView iconImage;
TextView iconName;
RadioButton radioButton;
}
private class ImageListPreferenceAdapter extends ArrayAdapter<ImageListItem> {
private final List<ImageListItem> mItems;
private final int mLayoutResource;
ImageListPreferenceAdapter(Context context, int layoutResource, List<ImageListItem> items) {
super(context, layoutResource, items);
mLayoutResource = layoutResource;
mItems = items;
}
@Override
public @NonNull
View getView(int position, @Nullable View convertView, @NonNull ViewGroup parent) {
ViewHolder holder;
if (convertView == null) {
LayoutInflater inflater = (LayoutInflater) getContext().
getSystemService(Context.LAYOUT_INFLATER_SERVICE);
try {
assert inflater != null;
convertView = inflater.inflate(mLayoutResource, parent, false);
holder = new ViewHolder();
holder.iconName = convertView.findViewById(R.id.imagelistpreference_text);
holder.iconImage = convertView.findViewById(R.id.imagelistpreference_image);
holder.radioButton = convertView.findViewById(R.id.imagelistpreference_radio);
convertView.setTag(holder);
} catch (Exception e) {
e.printStackTrace();
return super.getView(position, null, parent);
}
} else {
holder = (ViewHolder) convertView.getTag();
}
if (holder == null) {
return super.getView(position, convertView, parent);
}
ImageListItem item = mItems.get(position);
holder.iconName.setText(item.name);
if (item.resource != 0) {
holder.iconImage.setImageResource(item.resource);
} else {
holder.iconImage.setImageResource(mErrorResource);
}
if (mTintColor != 0) {
holder.iconImage.setColorFilter(mTintColor);
}
if (mBackgroundColor != 0) {
holder.iconImage.setBackgroundColor(mBackgroundColor);
}
holder.radioButton.setChecked(item.isChecked);
return convertView;
}
}
}

11
app/src/main/java/app/fedilab/android/mastodon/ui/fragment/settings/FragmentInterfaceSettings.java
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@ -111,12 +111,13 @@ public class FragmentInterfaceSettings extends PreferenceFragmentCompat implemen
}
if (key.compareToIgnoreCase(getString(R.string.SET_LOGO_LAUNCHER)) == 0) {
ListPreference SET_LOGO_LAUNCHER = findPreference(getString(R.string.SET_LOGO_LAUNCHER));
if (SET_LOGO_LAUNCHER != null) {
String newLauncher = sharedpreferences.getString(getString(R.string.SET_LOGO_LAUNCHER), "Bubbles");
if (Character.isUpperCase(newLauncher.codePointAt(0))) {
hideAllIcons(requireActivity());
setIcon(requireActivity(), SET_LOGO_LAUNCHER.getValue());
SET_LOGO_LAUNCHER.setIcon(LogoHelper.getDrawable(SET_LOGO_LAUNCHER.getValue()));
setDrawable(SET_LOGO_LAUNCHER.getValue());
editor.putString(getString(R.string.SET_LOGO_LAUNCHER), SET_LOGO_LAUNCHER.getValue());
setIcon(requireActivity(), newLauncher);
SET_LOGO_LAUNCHER.setIcon(LogoHelper.getDrawable(newLauncher));
setDrawable(newLauncher);
editor.putString(getString(R.string.SET_LOGO_LAUNCHER), newLauncher);
}
}
editor.apply();

39
app/src/main/res/layouts/mastodon/layout/imagelistpreference_item.xml
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<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingStart="16dp"
android:paddingLeft="16dp"
android:paddingTop="8dp"
android:paddingEnd="16dp"
android:paddingRight="16dp"
android:paddingBottom="8dp">
<TextView
android:id="@+id/imagelistpreference_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginStart="8dp"
android:layout_marginLeft="8dp"
android:layout_marginEnd="8dp"
android:layout_marginRight="8dp"
android:layout_toStartOf="@+id/imagelistpreference_image"
android:layout_toEndOf="@+id/imagelistpreference_radio" />
<RadioButton
android:id="@+id/imagelistpreference_radio"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:clickable="false"
android:focusable="false" />
<ImageView
android:id="@+id/imagelistpreference_image"
android:layout_width="64dp"
android:layout_height="64dp"
android:layout_alignParentEnd="true"
android:layout_margin="5dp"
android:layout_marginEnd="4dp" />
</RelativeLayout>

51
app/src/main/res/layouts/mastodon/layout/imagelistpreference_item_card.xml
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@ -0,0 +1,51 @@
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingStart="16dp"
android:paddingLeft="16dp"
android:paddingTop="8dp"
android:paddingEnd="16dp"
android:paddingRight="16dp"
android:paddingBottom="8dp">
<TextView
android:id="@+id/imagelistpreference_text"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginStart="8dp"
android:layout_marginLeft="8dp"
android:layout_marginEnd="8dp"
android:layout_marginRight="8dp"
android:layout_toStartOf="@+id/imagelistpreference_card"
android:layout_toEndOf="@+id/imagelistpreference_radio" />
<RadioButton
android:id="@+id/imagelistpreference_radio"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:clickable="false"
android:focusable="false" />
<androidx.cardview.widget.CardView
android:id="@+id/imagelistpreference_card"
android:layout_width="64dp"
android:layout_height="64dp"
android:layout_alignParentEnd="true"
android:layout_margin="5dp"
android:layout_marginEnd="4dp"
android:elevation="12dp"
app:cardCornerRadius="8dp">
<ImageView
android:id="@+id/imagelistpreference_image"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="8dp"
tools:src="@drawable/fedilab_logo_hero" />
</androidx.cardview.widget.CardView>
</RelativeLayout>

13
app/src/main/res/values/attrs_icon.xml
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@ -0,0 +1,13 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<declare-styleable name="ImageListPreference">
<attr name="ilp_entryImages" format="reference" />
<attr name="ilp_tintKey" format="string" />
<attr name="ilp_backgroundTintKey" format="string" />
<attr name="ilp_tint" format="color" />
<attr name="ilp_backgroundTint" format="color" />
<attr name="ilp_errorImage" format="reference" />
<attr name="ilp_useCard" format="boolean" />
<attr name="ilp_itemLayout" format="reference" />
</declare-styleable>
</resources>

8
app/src/main/res/values/strings.xml
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@ -768,6 +768,14 @@
<item>Mastalab</item>
</string-array>
<string-array name="SET_LOGO_DRAWABLE" translatable="false">
<item>@drawable/ic_launcher_bubbles_foreground</item>
<item>@drawable/ic_launcher_fediverse_foreground</item>
<item>@drawable/ic_launcher_hero_foreground</item>
<item>@drawable/ic_launcher_atom_foreground</item>
<item>@drawable/ic_launcher_crash_foreground</item>
<item>@drawable/ic_launcher_mastalab_foreground</item>
</string-array>
<string-array name="SET_MATHS_FORMAT">
<item>Inline\nNotation that sits inline with other text\n</item>

3
app/src/main/res/xml/pref_interface.xml
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@ -155,7 +155,7 @@
app:singleLineTitle="false"
app:title="@string/set_med_desc_timeout" />
<ListPreference
<app.fedilab.android.mastodon.helper.ImageListPreference
app:defaultValue="bubbles"
app:dialogTitle="@string/pickup_logo"
app:entries="@array/set_logo_type_value"
@ -163,6 +163,7 @@
app:key="@string/SET_LOGO_LAUNCHER"
app:summary="@string/change_logo_description"
app:title="@string/change_logo"
app:ilp_entryImages="@array/SET_LOGO_DRAWABLE"
app:useSimpleSummaryProvider="true" />
</PreferenceScreen>
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