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Code Issues Projects Releases Packages Wiki Activity

Allow to truncate messages over x lines

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This commit is contained in:
Thomas 2022-05-24 16:40:09 +02:00
parent 9925c36a17
commit d1ad105eb7
4 changed files with 62 additions and 34 deletions
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52
app/src/main/java/app/fedilab/android/ui/drawer/StatusAdapter.java
View file

@ -38,7 +38,6 @@ import android.os.CountDownTimer;
import android.os.Handler;
import android.os.Looper;
import android.text.Html;
import android.text.Layout;
import android.text.SpannableString;
import android.text.Spanned;
import android.text.TextUtils;
@ -336,30 +335,8 @@ public class StatusAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder>
Helper.changeDrawableColor(context, holder.binding.favInfo, theme_text_color);
}
holder.binding.toggleTruncate.setVisibility(View.GONE);
if (truncate_toots_size > 0) {
holder.binding.statusContent.setMaxLines(truncate_toots_size);
holder.binding.statusContent.setEllipsize(TextUtils.TruncateAt.END);
Layout layout = holder.binding.statusContent.getLayout();
if (layout != null) {
int lines = layout.getLineCount();
if (lines > truncate_toots_size) {
int ellipsisCount = layout.getEllipsisCount(lines - 1);
if (ellipsisCount > truncate_toots_size) {
holder.binding.toggleTruncate.setVisibility(View.VISIBLE);
holder.binding.toggleTruncate.setOnClickListener(v -> {
statusToDeal.isTruncated = !statusToDeal.isTruncated;
adapter.notifyItemChanged(getPositionAsync(notificationList, statusList, statusToDeal));
});
if (statusToDeal.isTruncated) {
holder.binding.statusContent.setMaxLines(5);
} else {
holder.binding.statusContent.setMaxLines(9999);
}
}
}
}
}
if (status.isFocused) {
holder.binding.statusContent.setTextSize(TypedValue.COMPLEX_UNIT_SP, 14);
holder.binding.spoiler.setTextSize(TypedValue.COMPLEX_UNIT_SP, 14);
@ -796,7 +773,34 @@ public class StatusAdapter extends RecyclerView.Adapter<RecyclerView.ViewHolder>
}
//--- MAIN CONTENT ---
holder.binding.statusContent.setText(statusToDeal.span_content, TextView.BufferType.SPANNABLE);
if (truncate_toots_size > 0) {
holder.binding.statusContent.setMaxLines(truncate_toots_size);
holder.binding.statusContent.setEllipsize(TextUtils.TruncateAt.END);
holder.binding.statusContent.post(() -> {
if (holder.binding.statusContent.getLineCount() > truncate_toots_size) {
holder.binding.toggleTruncate.setVisibility(View.VISIBLE);
if (statusToDeal.isTruncated) {
holder.binding.toggleTruncate.setText(R.string.display_toot_truncate);
holder.binding.toggleTruncate.setCompoundDrawables(null, null, ContextCompat.getDrawable(context, R.drawable.ic_display_more), null);
} else {
holder.binding.toggleTruncate.setText(R.string.hide_toot_truncate);
holder.binding.toggleTruncate.setCompoundDrawables(null, null, ContextCompat.getDrawable(context, R.drawable.ic_display_less), null);
}
holder.binding.toggleTruncate.setOnClickListener(v -> {
statusToDeal.isTruncated = !statusToDeal.isTruncated;
adapter.notifyItemChanged(getPositionAsync(notificationList, statusList, statusToDeal));
});
if (statusToDeal.isTruncated) {
holder.binding.statusContent.setMaxLines(5);
} else {
holder.binding.statusContent.setMaxLines(9999);
}
} else {
holder.binding.toggleTruncate.setVisibility(View.GONE);
}
});
}
if (statusToDeal.translationContent != null) {
holder.binding.containerTrans.setVisibility(View.VISIBLE);
holder.binding.statusContentTranslated.setText(statusToDeal.span_translate, TextView.BufferType.SPANNABLE);

10
app/src/main/res/drawable/ic_display_less.xml Normal file
View file

@ -0,0 +1,10 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:tint="@color/cyanea_accent_reference"
android:viewportWidth="24"
android:viewportHeight="24">
<path
android:fillColor="@android:color/white"
android:pathData="M7.41,15.41L12,10.83l4.59,4.58L18,14l-6,-6 -6,6z" />
</vector>

10
app/src/main/res/drawable/ic_display_more.xml Normal file
View file

@ -0,0 +1,10 @@
<vector xmlns:android="http://schemas.android.com/apk/res/android"
android:width="24dp"
android:height="24dp"
android:tint="@color/cyanea_accent_reference"
android:viewportWidth="24"
android:viewportHeight="24">
<path
android:fillColor="@android:color/white"
android:pathData="M7.41,8.59L12,13.17l4.59,-4.58L18,10l-6,6 -6,-6 1.41,-1.41z" />
</vector>

24
app/src/main/res/layout/drawer_status.xml
View file

@ -139,6 +139,7 @@
android:textColor="@color/cyanea_accent_dark_reference"
android:text="@string/show_content" />
<app.fedilab.android.helper.CustomTextView
android:id="@+id/status_content"
android:layout_width="match_parent"
@ -148,19 +149,22 @@
android:textIsSelectable="true"
tools:maxLines="10"
tools:text="@tools:sample/lorem/random" />
<com.google.android.material.button.MaterialButton
android:visibility="gone"
android:id="@+id/toggle_truncate"
style="@style/Widget.MaterialComponents.Button.OutlinedButton"
app:strokeColor="@color/cyanea_accent_dark_reference"
android:paddingBottom="1dp"
android:paddingTop="1dp"
android:textSize="14sp"
android:textAllCaps="false"
android:text="@string/display_toot_truncate"
android:layout_gravity="center"
style="@style/Widget.MaterialComponents.Button.TextButton"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
android:layout_height="wrap_content"
android:layout_gravity="center"
android:drawableEnd="@drawable/ic_display_more"
android:gravity="center_vertical"
app:strokeColor="@color/cyanea_accent_dark_reference"
android:singleLine="true"
android:text="@string/display_toot_truncate"
app:iconTint="@color/cyanea_accent_reference"
android:textAllCaps="false"
/>
<androidx.constraintlayout.widget.ConstraintLayout
android:id="@+id/container_trans"
android:layout_width="match_parent"