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kendrickumstattdkendrickumstattd
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[Button] [SplitButton] Added PopupMenu to the SplitButton demo.
PiperOrigin-RevId: 720684004
1 parent 9302f54 commit 7a6866c

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-1
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4 files changed

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‎catalog/java/io/material/catalog/button/SplitButtonDemoFragment.java‎

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import io.material.catalog.R;
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import android.os.Bundle;
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import androidx.appcompat.widget.PopupMenu;
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import android.view.LayoutInflater;
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import android.view.View;
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import android.view.ViewGroup;
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import androidx.annotation.LayoutRes;
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import androidx.annotation.MenuRes;
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import androidx.annotation.Nullable;
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import com.google.android.material.button.MaterialButton;
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import com.google.android.material.button.MaterialSplitButton;
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import com.google.android.material.materialswitch.MaterialSwitch;
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import com.google.android.material.snackbar.Snackbar;
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import io.material.catalog.feature.DemoFragment;
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import io.material.catalog.feature.DemoUtils;
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import java.util.List;
@@ -52,9 +56,37 @@ public View onCreateDemoView(
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splitButton.setEnabled(isChecked);
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}
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});
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// Popup menu demo for split button
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MaterialButton button =
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(MaterialButton) view.findViewById(R.id.expand_more_or_less_filled_icon_popup);
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button.addOnCheckedChangeListener(
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(buttonView, isChecked) -> {
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if (isChecked) {
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showMenu(button, R.menu.split_button_menu);
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}
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});
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return view;
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}
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@SuppressWarnings("RestrictTo")
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private void showMenu(View v, @MenuRes int menuRes) {
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PopupMenu popup = new PopupMenu(getContext(), v);
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// Inflating the Popup using XML file
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popup.getMenuInflater().inflate(menuRes, popup.getMenu());
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popup.setOnMenuItemClickListener(
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menuItem -> {
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Snackbar.make(
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getActivity().findViewById(android.R.id.content),
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menuItem.getTitle(),
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Snackbar.LENGTH_LONG)
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.show();
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return true;
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});
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popup.show();
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}
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@LayoutRes
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protected int getSplitButtonContent() {
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return R.layout.cat_split_button_fragment;

‎catalog/java/io/material/catalog/button/res/layout/cat_split_button_fragment.xml‎

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<com.google.android.material.button.MaterialSplitButton
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android:layout_width="wrap_content"
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android:layout_height="wrap_content">
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<Button
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<com.google.android.material.button.MaterialButton
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:paddingTop="6dp"
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app:icon="@drawable/m3_split_button_chevron_avd"/>
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</com.google.android.material.button.MaterialSplitButton>
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<TextView
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:paddingTop="16dp"
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android:paddingBottom="8dp"
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android:text="@string/cat_split_button_subheader_popup_menu"
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android:textAppearance="?attr/textAppearanceSubtitle1"/>
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<com.google.android.material.button.MaterialSplitButton
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android:layout_width="wrap_content"
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android:layout_height="wrap_content">
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<com.google.android.material.button.MaterialButton
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:paddingTop="6dp"
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android:paddingBottom="6dp"
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android:paddingStart="@dimen/m3_comp_split_button_small_leading_button_leading_space"
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android:paddingEnd="@dimen/m3_comp_split_button_small_leading_button_trailing_space"
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android:minWidth="@dimen/mtrl_min_touch_target_size"
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android:contentDescription="@string/cat_split_button_label_edit"
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app:icon="@drawable/ic_edit_vd_theme_24dp"
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app:iconSize="20dp"
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app:iconPadding="0dp"/>
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<com.google.android.material.button.MaterialButton
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style="?attr/materialSplitButtonIconFilledStyle"
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android:id="@+id/expand_more_or_less_filled_icon_popup"
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android:layout_width="wrap_content"
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android:layout_height="wrap_content"
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android:paddingStart="14dp"
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android:paddingEnd="14dp"
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android:minWidth="@dimen/mtrl_min_touch_target_size"
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android:contentDescription="@string/cat_split_button_label_chevron"
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app:icon="@drawable/m3_split_button_chevron_avd"/>
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</com.google.android.material.button.MaterialSplitButton>
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<com.google.android.material.materialswitch.MaterialSwitch
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android:id="@+id/switch_enable"
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android:paddingTop="16dp"

‎catalog/java/io/material/catalog/button/res/menu/split_button_menu.xml‎

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<?xml version="1.0" encoding="utf-8"?>
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<!--
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Copyright 2025 The Android Open Source Project
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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-->
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<menu xmlns:android="http://schemas.android.com/apk/res/android">
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<item
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android:id="@+id/one"
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android:title="@string/cat_split_button_popup_menu_item_one"/>
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<item
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android:id="@+id/two"
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android:title="@string/cat_split_button_popup_menu_item_two"/>
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<item
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android:id="@+id/three"
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android:title="@string/cat_split_button_popup_menu_item_three"/>
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</menu>

‎catalog/java/io/material/catalog/button/res/values/strings.xml‎

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<string name="cat_multi_select">Multi-select</string>
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<string name="cat_split_button_subheader_filled" translatable="false">Split button, primary</string>
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<string name="cat_split_button_subheader_filled_tonal" translatable="false">Split button, secondary</string>
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<string name="cat_split_button_subheader_popup_menu" translatable="false">Split button, popup menu</string>
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<string name="cat_split_button_popup_menu_item_one" translatable="false">List item 1</string>
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<string name="cat_split_button_popup_menu_item_two" translatable="false">List item 2</string>
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<string name="cat_split_button_popup_menu_item_three" translatable="false">List item 3</string>
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<string name="cat_icon_only" description="A label for icon only buttons below. [CHAR LIMIT=NONE]">Icon only</string>
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<string name="cat_icon_only_toggle" description="A label for icon only toggle buttons below. [CHAR LIMIT=NONE]">Icon only toggle</string>
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<string name="cat_label_only" description="A label for lebal only buttons below. [CHAR LIMIT=NONE]">Label only</string>

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