Unexpected-Keyboard/srcs/juloo.keyboard2/ExtraKeyCheckBoxPreference.java
Jules Aguillon 85cdb9b2b5 Add Voice Typing key
The new key switches to any installed "voice" input method.
If several input methods matches, no effort is made to choose.
Might misbehave with some input methods other than Google's on API < 28.

It is placed on the middle of the arrows on the bottom bar. It is
enabled by default and can be removed in the "Extra keys" option.

The key is not removed from the keyboard if no voice input method
exists.
2023-06-03 18:11:42 +02:00

111 lines
2.6 KiB
Java

package juloo.keyboard2;
import android.content.Context;
import android.content.res.TypedArray;
import android.content.SharedPreferences;
import android.preference.CheckBoxPreference;
import android.util.AttributeSet;
import android.view.View;
import android.widget.TextView;
import java.util.HashSet;
import java.util.Set;
public class ExtraKeyCheckBoxPreference extends CheckBoxPreference
{
public static String[] extra_keys = new String[]
{
"alt",
"meta",
"voice_typing",
"accent_aigu",
"accent_grave",
"accent_double_aigu",
"accent_dot_above",
"accent_circonflexe",
"accent_tilde",
"accent_cedille",
"accent_trema",
"accent_ring",
"accent_caron",
"accent_macron",
"accent_ogonek",
"accent_breve",
"accent_slash",
"accent_bar",
"accent_dot_below",
"accent_hook_above",
"accent_horn",
"",
"ß",
"£",
"switch_greekmath",
"capslock",
"copy",
"paste",
"cut",
"selectAll",
"shareText",
"pasteAsPlainText",
"undo",
"redo",
"replaceText",
"textAssist",
"autofill",
};
public static boolean default_checked(String name)
{
switch (name)
{
case "voice_typing":
return true;
default:
return false;
}
}
boolean _key_font;
public ExtraKeyCheckBoxPreference(Context context, AttributeSet attrs)
{
super(context, attrs);
final TypedArray a = context.obtainStyledAttributes(attrs, R.styleable.ExtraKeyCheckBoxPreference);
int index = a.getInteger(R.styleable.ExtraKeyCheckBoxPreference_index, 0);
a.recycle();
String key_name = extra_keys[index];
KeyValue kv = KeyValue.getKeyByName(key_name);
String title = kv.getString();
String descr = KeyValue.getKeyDescription(key_name);
if (descr != null)
title += " (" + descr + ")";
setKey(pref_key_of_key_name(key_name));
setDefaultValue(default_checked(key_name));
setTitle(title);
_key_font = kv.hasFlags(KeyValue.FLAG_KEY_FONT);
}
@Override
protected void onBindView(View view)
{
super.onBindView(view);
TextView title = (TextView)view.findViewById(android.R.id.title);
title.setTypeface(_key_font ? Theme.getKeyFont(getContext()) : null);
}
static String pref_key_of_key_name(String key_name)
{
return "extra_key_" + key_name;
}
public static Set<KeyValue> get_extra_keys(SharedPreferences prefs)
{
HashSet<KeyValue> ks = new HashSet<KeyValue>();
for (String key_name : extra_keys)
{
if (prefs.getBoolean(pref_key_of_key_name(key_name), default_checked(key_name)))
ks.add(KeyValue.getKeyByName(key_name));
}
return ks;
}
}