santalu/empty-view

A view that displays state of screen like loading, error, empty

empty-view's Issues

EmptyView not working with SwipeRefreshLayout

I receive this error when trying to use the swipe refresh after I added the emptyview.
java.lang.IllegalStateException: The specified child already has a parent. You must call removeView() on the child's parent first.

Lots of visual glitches in latest version

In recyclerviews with EmptyView I get a lot of visual glitches like List DivisorItem don't appear well and text from a list item disappears and only appears when I make a scroll gesture.
If I rollback to previous version all works normally.

Version that works well- 1.0.5

I love the new animations btw! Congrats!

How to set text style to bold in ErrorTitle

How to set text style to bold in ErrorTitle
thanks!!!

Suggestion: EMPTY could have a button too

Custom font support

We should add custom font support asap.

像这样使用,第一个EmptyView使用showLoading()方法不显示

<?xml version="1.0" encoding="utf-8"?>
<com.santalu.emptyview.EmptyView xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    android:id="@+id/empty_view"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    app:emptyButtonText="@string/try_again"
    app:emptyButtonTextColor="@color/colorPrimaryDark"
    app:emptyDrawable="@drawable/ic_sentiment_dissatisfied"
    app:emptyDrawableTint="@color/colorPrimary"
    app:emptyGravity="center"
    app:emptyText="@string/empty"
    app:errorBackgroundColor="@color/red"
    app:errorButtonBackgroundColor="@color/white"
    app:errorButtonText="@string/try_again"
    app:errorButtonTextColor="@color/black"
    app:errorDrawable="@drawable/ic_sentiment_very_dissatisfied"
    app:errorDrawableTint="@color/white"
    app:errorText="@string/emptyview_error_unknown"
    app:errorTextColor="@color/white"
    app:loadingDrawable="@drawable/ic_sentiment_satisfied"
    app:loadingStyle="circular"
    app:loadingText="@string/emptyview_loading"
    app:loadingTint="@color/colorPrimary">

    <ScrollView
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        android:layout_margin="15dp"
        android:background="#98FB98"
        android:visibility="visible">

        <LinearLayout
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="15dp"
            android:background="#9ACD32"
            android:orientation="vertical">

            <TextView
                android:id="@+id/text"
                android:layout_width="wrap_content"
                android:layout_height="wrap_content"
                android:layout_margin="15dp"
                android:background="#9A32CD"
                android:lineSpacingExtra="1dp"
                android:lineSpacingMultiplier="1.2"
                android:padding="16dp"
                android:text="@string/lorem" />

            <com.santalu.emptyview.EmptyView
                android:id="@+id/empty_view1"
                android:layout_width="match_parent"
                android:layout_height="wrap_content"
                app:emptyDrawable="@drawable/ic_sentiment_dissatisfied"
                app:emptyDrawableTint="@color/colorPrimary"
                app:emptyGravity="center"
                app:emptyText="@string/empty"
                app:errorBackgroundColor="@color/red"
                app:errorButtonBackgroundColor="@color/white"
                app:errorButtonText="@string/try_again"
                app:errorButtonTextColor="@color/black"
                app:errorDrawable="@drawable/ic_sentiment_very_dissatisfied"
                app:errorDrawableTint="@color/white"
                app:errorText="@string/emptyview_error_unknown"
                app:errorTextColor="@color/white"
                app:loadingDrawable="@drawable/ic_sentiment_satisfied"
                app:loadingStyle="circular"
                app:loadingText="@string/emptyview_loading"
                app:loadingTint="@color/colorPrimary">

                <LinearLayout
                    android:layout_width="match_parent"
                    android:layout_height="match_parent"
                    android:layout_margin="15dp"
                    android:background="#A4D3EE">

                    <TextView
                        android:id="@+id/text1"
                        android:layout_width="wrap_content"
                        android:layout_height="wrap_content"
                        android:layout_margin="15dp"
                        android:background="#A0522D"
                        android:lineSpacingExtra="1dp"
                        android:lineSpacingMultiplier="1.2"
                        android:padding="16dp"
                        android:text="@string/lorem" />

                </LinearLayout>

            </com.santalu.emptyview.EmptyView>

        </LinearLayout>

    </ScrollView>

</com.santalu.emptyview.EmptyView>

set button text programmatically

Please add method to set button text programmatically.

For instance, if empty button text depends on some condition.

Thanks a lot!

String resources conflict with mine.

Please add the "ev_" prefix in your resources.

Very simpathetic project

Thank you very much

Please add proper documentation on how to use this in different scenarios

Codebase needs a blog/wiki on how to use with complete code examples for different scenarios.

Suggestion: Add Example to use this within a RecyclerView Adapter

As the title says, would be great if you could add an example for this as I've been trying to do it for a while and haven't had a lot of luck as it gets pretty messy once you use ViewHolder pattern. Thank you!

Vector drawable's issue on Android < Lollipop

There is an vector drawables issue on old Android devices. You should use AppCompatResources.getDrawable to support old Android versions.

...
mLoadingDrawableRes = a.getResourceId(R.styleable.EmptyView_loadingDrawable, -1);
...
mEmptyDrawableRes = a.getResourceId(R.styleable.EmptyView_emptyDrawable, -1);
...
mErrorDrawableRes = a.getResourceId(R.styleable.EmptyView_errorDrawable, -1);`

    private void setIcon(@DrawableRes int emptyDrawableRes, @ColorInt int tint) {
        if (emptyDrawableRes == -1) {
            mImageView.setVisibility(GONE);
        } else {
            mImageView.setVisibility(VISIBLE);
            mImageView.setImageDrawable(AppCompatResources.getDrawable(getContext(), emptyDrawableRes));
            ...
        }
    }

Thanks!

为什么emptyview里面再使用emptyview时showLoading不现实

How to hide loading or errors?

Just have to setVisibility of emptyView to GONE?

How can I stop animation

How can I stop animation