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measure text manually

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hopefully fix sk22#422
This commit is contained in:
sk 2023-03-17 00:51:22 +01:00
parent d5b6c02b22
commit 6fef51fcbb
3 changed files with 13 additions and 15 deletions
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1
mastodon/src/main/java/org/joinmastodon/android/fragments/BaseStatusListFragment.java
View File

@ -503,7 +503,6 @@ public abstract class BaseStatusListFragment<T extends DisplayItemsParent> exten
holder.getItem().status.textExpandable = expandable;
HeaderStatusDisplayItem.Holder header = findHolderOfType(holder.getItemID(), HeaderStatusDisplayItem.Holder.class);
if (header != null) header.rebind();
holder.rebind();
}
}

25
mastodon/src/main/java/org/joinmastodon/android/ui/displayitems/TextStatusDisplayItem.java
View File

@ -98,9 +98,11 @@ public class TextStatusDisplayItem extends StatusDisplayItem{
private final float textMaxHeight, textCollapsedHeight;
private final LinearLayout.LayoutParams collapseParams, wrapParams;
private final ViewGroup parent;
public Holder(Activity activity, ViewGroup parent){
super(activity, R.layout.display_item_text, parent);
this.parent=parent;
text=findViewById(R.id.text);
spoilerTitle=findViewById(R.id.spoiler_title);
spoilerTitleInline=findViewById(R.id.spoiler_title_inline);
@ -228,19 +230,16 @@ public class TextStatusDisplayItem extends StatusDisplayItem{
readMore.setVisibility(View.GONE);
}
if (GlobalUserPreferences.collapseLongPosts) {
text.getViewTreeObserver().addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() {
@Override
public boolean onPreDraw() {
text.getViewTreeObserver().removeOnPreDrawListener(this);
boolean tooBig = text.getMeasuredHeight() > textMaxHeight;
boolean inTimeline = !item.textSelectable;
boolean hasSpoiler = !TextUtils.isEmpty(item.status.spoilerText);
boolean expandable = inTimeline && tooBig && !hasSpoiler;
item.parentFragment.onEnableExpandable(Holder.this, expandable);
return true;
}
});
text.measure(
View.MeasureSpec.makeMeasureSpec(parent.getWidth(), View.MeasureSpec.EXACTLY),
View.MeasureSpec.makeMeasureSpec(0, View.MeasureSpec.UNSPECIFIED));
if (GlobalUserPreferences.collapseLongPosts && !item.status.textExpandable) {
boolean tooBig = text.getMeasuredHeight() > textMaxHeight;
boolean inTimeline = !item.textSelectable;
boolean hasSpoiler = !TextUtils.isEmpty(item.status.spoilerText);
boolean expandable = inTimeline && tooBig && !hasSpoiler;
item.parentFragment.onEnableExpandable(Holder.this, expandable);
}
readMore.setVisibility(item.status.textExpandable && !item.status.textExpanded ? View.VISIBLE : View.GONE);

2
mastodon/src/main/res/values/dimens.xml
View File

@ -1,5 +1,5 @@
<?xml version="1.0" encoding="utf-8"?>
<resources>
<dimen name="text_max_height">350dp</dimen>
<dimen name="text_max_height">220dp</dimen>
<dimen name="text_collapsed_height">150dp</dimen>
</resources>