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Code Issues Releases Wiki Activity

Toast: themed context

This commit is contained in:
M66B 2022-04-17 07:33:47 +02:00
parent 8519d98328
commit 1c9dec0467
1 changed files with 29 additions and 10 deletions
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39
app/src/main/java/eu/faircode/email/ToastEx.java
View File

@ -21,7 +21,9 @@ package eu.faircode.email;
import android.content.Context;
import android.content.res.Resources;
import android.os.Build;
import android.os.Looper;
import android.view.ContextThemeWrapper;
import android.view.Gravity;
import android.view.LayoutInflater;
import android.view.View;
@ -39,23 +41,26 @@ public class ToastEx extends Toast {
public static ToastEx makeText(Context context, CharSequence text, int duration) {
ToastEx toast = new ToastEx(context);
LayoutInflater inflater = LayoutInflater.from(context);
Context ctx = getThemedContext(context);
LayoutInflater inflater = LayoutInflater.from(ctx);
View view = inflater.inflate(R.layout.toast, null);
view.setBackground(context.getDrawable(R.drawable.toast_background));
view.setBackground(ctx.getDrawable(R.drawable.toast_background));
TextView tv = view.findViewById(android.R.id.message);
tv.setTextColor(Helper.resolveColor(context, R.attr.colorInfoForeground));
tv.setTextColor(Helper.resolveColor(ctx, R.attr.colorInfoForeground));
tv.setText(text);
toast.setView(view);
toast.setDuration(duration);
// <dimen name="design_bottom_navigation_height">56dp</dimen>
int resId = context.getResources().getIdentifier(
"design_bottom_navigation_height", "dimen", context.getPackageName());
int px = Helper.dp2pixels(context, 2 * 56);
int resId = ctx.getResources().getIdentifier(
"design_bottom_navigation_height", "dimen", ctx.getPackageName());
int px = Helper.dp2pixels(ctx, 2 * 56);
if (resId > 0)
try {
px = 2 * context.getResources().getDimensionPixelSize(resId);
px = 2 * ctx.getResources().getDimensionPixelSize(resId);
} catch (Throwable ex) {
Log.e(ex);
}
@ -65,18 +70,32 @@ public class ToastEx extends Toast {
public static ToastEx makeTextBw(Context context, CharSequence text, int duration) {
ToastEx toast = new ToastEx(context);
LayoutInflater inflater = LayoutInflater.from(context);
Context ctx = getThemedContext(context);
LayoutInflater inflater = LayoutInflater.from(ctx);
View view = inflater.inflate(R.layout.toast, null);
view.setBackgroundColor(Helper.resolveColor(context, android.R.attr.textColorPrimary));
view.setBackgroundColor(Helper.resolveColor(ctx, android.R.attr.textColorPrimary));
TextView tv = view.findViewById(android.R.id.message);
tv.setTextColor(Helper.resolveColor(context, android.R.attr.textColorPrimaryInverse)); // primary_text_default_material_light
tv.setTextColor(Helper.resolveColor(ctx, android.R.attr.textColorPrimaryInverse)); // primary_text_default_material_light
tv.setText(text);
toast.setView(view);
toast.setDuration(duration);
return toast;
}
private static Context getThemedContext(Context context) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M)
return new ContextThemeWrapper(context.getApplicationContext(), context.getTheme());
if (context instanceof ActivityBase)
return new ContextThemeWrapper(context.getApplicationContext(),
FragmentDialogTheme.getTheme((ActivityBase) context));
return context;
}
@Override
public void show() {
// https://developer.android.com/preview/features/toasts