A different approach to implement android material chips since using transformed images inside an EditText cause too many exceptions on older devices and older versions.
Enter an email address and it will automatically transform into a chip
Customize your layout and text
##Download
Gradle:
via jCenter
buildscript {
repositories {
jcenter()
}
}
dependencies {
compile 'com.furiousseraphim.chips:material-chips:1.3.0'
}##Usage
Use the ChipsView class in your layout file.
<com.seraphim.chips.ChipsView
android:id="@+id/chipsView"
android:layout_width="match_parent"
android:layout_height="wrap_content" />###Customize
Layout
Include xmlns:app="http://schemas.android.com/apk/res-auto" and customize your layout file.
<com.seraphim.chips.ChipsView
android:id="@+id/chipsView"
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:cv_max_height="120dp"
app:cv_vertical_spacing="2dp"
app:cv_bg_color="#f00"
app:cv_bg_color_clicked="#0f0"
app:cv_bg_color_error_clicked="#0f0"
app:cv_color="#00f"
app:cv_color_clicked="#721"
app:cv_color_error_clicked="#f00"
app:cv_text_color="#199"
app:cv_text_color_clicked="#180"
app:cv_text_color_error_clicked="#000"
app:cv_icon_placeholder="@drawable/ic_bug_report_24dp"
app:cv_icon_delete="@drawable/ic_close_24dp"====== Find the View in your Activity or Fragment class.
сhipsView = (ChipsView) findViewById(R.id.chipsView);Listener
The ChipsView provides a listener to interact with your data.
сhipsView.setChipsListener(new ChipsView.ChipsListener() {
@Override
public void onChipAdded(ChipsView.Chip chip) {
// chip added
}
@Override
public void onChipDeleted(ChipsView.Chip chip) {
// chip deleted
}
@Override
public void onTextChanged(CharSequence text) {
// text was changed
}
});Entry
Implement ChipEntry
public class MyChipEntry implements ChipEntry {
private String name;
private Uri imageUri;
public MyChipEntry(String name, @Nullable Uri imageUri) {
this.name = name;
this.imageUri = imageUri;
}
@Override
public String displayedName() {
return name;
}
@Override
public Uri avatarUri() {
return imageUri;
}
}or use buit-in SimpleChipEntry
Add a new chip
сhipsView.addChip(yourEntry);Add a non-removable chip.
сhipsView.addChip(yourEntry, true);Remove a chip
сhipsView.removeChipBy(entry);Add Custom chip validator
сhipsView.setChipsValidator(new ChipsView.ChipValidator() {
@Override
public boolean isValid(ChipEntry entry) {
return true;
}
});Add or set Suggestions
final List<ChipEntry> entries = new ArrayList<>();
// fill list
chipsView.setSuggestions(entries);
// or
chipsView.addSuggestions(entries);Set mode
Only entries from suggestions list can be chips
chipsView.setMode(ChipsView.Mode.ONLY_SUGGESTIONS);or any inputted text can be chip(ability to set custom factory implementation coming soon)
chipsView.setMode(ChipsView.Mode.ALL); // default
Copyright (C) 2016 Doodle AG.
Copyright 2016 FuriousSeraphim.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.