CMFileManager : Switch to checked states (0f1d0187) · Commits · e / os / android_packages_apps_CMFileManager

res/layout/associations_item.xml

+3 −2

Original line number	Diff line number	Diff line
		@@ -14,7 +14,8 @@
		limitations under the License.
		-->

		<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
		<com.cyanogenmod.filemanager.ui.widgets.CheckableRelativeLayout
		xmlns:android="http://schemas.android.com/apk/res/android"
		android:layout_width="@dimen/grid_width"
		android:layout_height="wrap_content"
		android:background="@drawable/material_selection"
		@@ -43,4 +44,4 @@
		android:singleLine="true"
		android:ellipsize="end" />

		</RelativeLayout>
		No newline at end of file
		</com.cyanogenmod.filemanager.ui.widgets.CheckableRelativeLayout>

src/com/cyanogenmod/filemanager/ui/dialogs/AssociationsDialog.java

+6 −27

Original line number	Diff line number	Diff line
		@@ -136,6 +136,7 @@ public class AssociationsDialog implements OnItemClickListener {
		this.mRemember.setVisibility(
		isPlatformSigned && this.mAllowPreferred ? View.VISIBLE : View.GONE);
		this.mGrid = (GridView)v.findViewById(R.id.associations_gridview);
		mGrid.setChoiceMode(GridView.CHOICE_MODE_SINGLE);
		AssociationsAdapter adapter =
		new AssociationsAdapter(this.mContext, this.mGrid, this.mIntents, this);
		this.mGrid.setAdapter(adapter);
		@@ -209,12 +210,11 @@ public class AssociationsDialog implements OnItemClickListener {
		public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
		// If the item is selected, then just open it like ActivityChooserView
		// If there is no parent, that means an internal call. In this case ignore it.
		if (parent != null && ((ViewGroup)view).isSelected()) {
		if (parent != null && mGrid.isItemChecked(position)) {
		this.mDialog.getButton(DialogInterface.BUTTON_POSITIVE).performClick();

		} else {
		deselectAll();
		((ViewGroup)view).setSelected(true);
		mGrid.setItemChecked(position, true);

		// Internal editors can be associated
		boolean isPlatformSigned = AndroidHelper.isAppPlatformSignature(this.mContext);
		@@ -252,7 +252,7 @@ public class AssociationsDialog implements OnItemClickListener {
		// Select the item
		ViewGroup item = (ViewGroup)this.mGrid.getChildAt(i);
		if (item != null) {
		if (!item.isSelected()) {
		if (!mGrid.isItemChecked(i)) {
		onItemClick(null, item, i, item.getId());
		this.mRemember.setChecked(true);
		ret = false;
		@@ -292,7 +292,7 @@ public class AssociationsDialog implements OnItemClickListener {
		ResolveInfo info = this.mIntents.get(i);
		if (info.activityInfo.name.equals(this.mPreferred.activityInfo.name)) {
		ViewGroup item = (ViewGroup)this.mGrid.getChildAt(i);
		if (item != null && item.isSelected()) {
		if (item != null && mGrid.isItemChecked(i)) {
		return true;
		}
		}
		@@ -301,19 +301,6 @@ public class AssociationsDialog implements OnItemClickListener {
		return false;
		}

		/**
		* Method that deselect all the items of the grid view
		*/
		private void deselectAll() {
		int cc = this.mGrid.getChildCount();
		for (int i = 0; i < cc; i++) {
		ViewGroup item = (ViewGroup)this.mGrid.getChildAt(i);
		if (item != null) {
		item.setSelected(false);
		}
		}
		}

		/**
		* Method that returns the selected item of the grid view
		*
		@@ -322,15 +309,7 @@ public class AssociationsDialog implements OnItemClickListener {
		*/
		ResolveInfo getSelected() {
		AssociationsAdapter adapter = (AssociationsAdapter)this.mGrid.getAdapter();
		int cc = this.mGrid.getChildCount();
		int firstVisible = this.mGrid.getFirstVisiblePosition();
		for (int i = 0; i < cc; i++) {
		ViewGroup item = (ViewGroup)this.mGrid.getChildAt(i);
		if (item != null && item.isSelected()) {
		return adapter.getItem(i + firstVisible);
		}
		}
		return null;
		return adapter.getItem(mGrid.getCheckedItemPosition());
		}

		/**

src/com/cyanogenmod/filemanager/ui/widgets/CheckableRelativeLayout.java

0 → 100644

+60 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2012 The Android Open Source Project
		*
		* 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.
		*/

		package com.cyanogenmod.filemanager.ui.widgets;

		import android.content.Context;
		import android.util.AttributeSet;
		import android.widget.Checkable;
		import android.widget.RelativeLayout;

		public class CheckableRelativeLayout extends RelativeLayout implements Checkable {
		private static final int[] CHECKED_STATE_SET = {
		android.R.attr.state_checked
		};
		private boolean mChecked;

		public CheckableRelativeLayout(Context context, AttributeSet attrs) {
		super(context, attrs);
		}

		@Override
		public boolean isChecked() {
		return mChecked;
		}

		@Override
		public void setChecked(boolean checked) {
		if (mChecked != checked) {
		mChecked = checked;
		refreshDrawableState();
		}
		}

		@Override
		public void toggle() {
		setChecked(!mChecked);
		}

		@Override
		public int[] onCreateDrawableState(int extraSpace) {
		final int[] drawableState = super.onCreateDrawableState(extraSpace + 1);
		if (mChecked) {
		mergeDrawableStates(drawableState, CHECKED_STATE_SET);
		}
		return drawableState;
		}
		}