CollapsingToolbarLayout 不起作用：无法实例化以下 类 和 java.lang.NoSuchMethodError
CollapsingToolbarLayout doesn't work: The following classes could not be instantiated and java.lang.NoSuchMethodError
每当我尝试在设备上打开我的应用程序时，CollapsingToolbarLayout 都会崩溃，我不知道为什么会出现这个问题。
这是问题所在：
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.android.projectz.teamrocket.thebusapp/com.android.projectz.teamrocket.thebusapp.activity.DetailViewerActivity}: android.view.InflateException: Binary XML file line #16: Binary XML file line #16: Error inflating class android.support.design.widget.CollapsingToolbarLayout
这是 android studio 中抛出的另一个错误（应用程序设计预览）
java.lang.NoSuchMethodError: android.support.v4.graphics.drawable.DrawableCompat.setLayoutDirection(Landroid/graphics/drawable/Drawable;I)V
xml 文件：
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:fab="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.android.projectz.teamrocket.thebusapp.activity.DetailViewerActivity">
<android.support.design.widget.AppBarLayout
android:id="@+id/app_bar"
android:layout_width="match_parent"
android:layout_height="@dimen/app_bar_height"
android:theme="@style/AppTheme.AppBarOverlay">
<android.support.design.widget.CollapsingToolbarLayout
android:id="@+id/toolbar_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/colorPrimaryDark"
app:contentScrim="?attr/colorPrimary"
app:layout_scrollFlags="scroll|exitUntilCollapsed">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbarDetailViewer"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:layout_collapseMode="pin"
app:popupTheme="@style/AppTheme.PopupOverlay" />
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/pager"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
tools:context="com.android.projectz.sciacallo.thebusapp.com.android.projectz.teamrocket.thebusapp.activity.DetailViewerActivity"
tools:showIn="@layout/activity_detail_viewer">
<android.support.v4.view.PagerTitleStrip
android:id="@+id/pager_title_strip"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="top"
android:background="@color/colorPrimaryDark"
android:paddingBottom="4dp"
android:paddingTop="4dp"
android:textColor="#fff"
app:layout_behavior="" />
</android.support.v4.view.ViewPager>
<View
android:id="@+id/shadowView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#F2FFFFFF"
android:visibility="invisible" />
<com.getbase.floatingactionbutton.FloatingActionsMenu
android:id="@+id/fab_normal"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_gravity="bottom|end"
android:layout_margin="16dp"
fab:fab_addButtonColorNormal="@color/colorPrimaryDark"
fab:fab_addButtonColorPressed="@color/colorPrimary"
fab:fab_addButtonPlusIconColor="@color/white"
fab:fab_labelStyle="@style/menu_labels_style">
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="@+id/fab_favorit"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
fab:fab_icon="@drawable/ic_star_off"
fab:fab_colorNormal="@color/colorFAB2"
fab:fab_colorPressed="@color/colorFAB2pressed"
fab:fab_size="mini"
fab:fab_title="@string/fab_favorit" />
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="@+id/fab_share"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
fab:fab_icon="@drawable/ic_share"
fab:fab_colorNormal="@color/colorFAB1"
fab:fab_colorPressed="@color/colorFAB1pressed"
fab:fab_size="mini"
fab:fab_title="@string/fab_share" />
</com.getbase.floatingactionbutton.FloatingActionsMenu>
<!--
<android.support.design.widget.FloatingActionButton
android:id="@+id/fab_favorit"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_marginBottom="160dp"
android:layout_marginRight="@dimen/fab_margin"
android:src="@drawable/ic_star_off"
android:visibility="invisible"
app:backgroundTint="@color/colorFAB2"
app:elevation="6dp"
app:pressedTranslationZ="12dp" />
<android.support.design.widget.FloatingActionButton
android:id="@+id/fab_share"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_marginBottom="90dp"
android:layout_marginRight="@dimen/fab_margin"
android:src="@drawable/ic_message"
android:visibility="invisible"
app:backgroundTint="@color/colorFAB1"
app:elevation="6dp"
app:pressedTranslationZ="12dp" />
<android.support.design.widget.FloatingActionButton
android:id="@+id/fab_normal"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_margin="@dimen/fab_margin"
android:src="@drawable/ic_more"
app:backgroundTint="@color/colorPrimaryDark"
app:elevation="6dp"
app:pressedTranslationZ="12dp" />
-->
build.grandle:
apply plugin: 'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion '24.0.0'
defaultConfig {
applicationId "com.android.projectz.teamrocket.thebusapp"
minSdkVersion 17
targetSdkVersion 23
versionCode 1
versionName "0.6"
vectorDrawables.useSupportLibrary = true
}
...
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile files('libs/commons-net-3.5.jar')
compile 'com.android.support:recyclerview-v7:23.4.0'
compile 'com.android.support:cardview-v7:23.4.0'
compile 'com.android.support:appcompat-v7:23.3.0'
compile 'com.android.support:design:23.3.0'
compile 'com.android.support:support-v4:23.3.0'
compile 'org.jbundle.util.osgi.wrapped:org.jbundle.util.osgi.wrapped.org.apache.http.client:4.1.2'
compile 'com.github.paolorotolo:appintro:4.1.0'
compile 'com.afollestad.material-dialogs:commons:0.9.1.0'
compile 'jp.wasabeef:recyclerview-animators:1.3.0'
compile 'com.getbase:floatingactionbutton:1.10.1'
testCompile 'junit:junit:4.12'
}
最后是 style.xml 文件：
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
<style name="AppTheme.ToolbarTheme" parent="ThemeOverlay.AppCompat.Dark" />
<style name="AppTheme.Toolbar" parent="Theme.AppCompat.Light">
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
<style name="InputTheme" parent="ThemeOverlay.AppCompat.Light">
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/yellow</item>
</style>
<style name="menu_labels_style">
<item name="android:background">@drawable/fab_label_background</item>
<item name="android:textColor">@color/white</item>
</style>
这是 jva 文件：
package com.android.projectz.teamrocket.thebusapp.activity;
import android.content.Intent;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.Snackbar;
import android.support.v4.content.ContextCompat;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.KeyEvent;
import android.view.MenuItem;
import android.view.View;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.view.LayoutInflater;
import android.view.ViewGroup;
import android.view.animation.AccelerateInterpolator;
import android.view.animation.AlphaAnimation;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.view.animation.DecelerateInterpolator;
import android.widget.Toast;
import com.android.projectz.teamrocket.thebusapp.R;
import com.android.projectz.teamrocket.thebusapp.util.ShareUtil;
public class DetailViewerActivity extends AppCompatActivity implements View.OnClickListener {
private static final String TAG = DetailViewerActivity.class.getSimpleName();
boolean fabStatus = false;
SectionsPagerAdapter sectionsPagerAdapter;
ViewPager viewPager;
private boolean isFavorit = false;
private String busID;
private ShareUtil share;
private Boolean isFabOpen = false;
private Animation fab_open, fab_close, rotate_forward, rotate_backward;
Animation show_fab_1, hide_fab_1;
private com.getbase.floatingactionbutton.FloatingActionButton fabNormal;
private com.getbase.floatingactionbutton.FloatingActionButton fabShare;
private com.getbase.floatingactionbutton.FloatingActionButton fabFavorit;
private View mShadowView;
public Animation fadeIn, fadeOut;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_detail_viewer);
DetailViewerActivity.this.overridePendingTransition(R.anim.anim_slide_in_left, R.anim.anim_slide_out_left);
Toolbar toolbarDetail = (Toolbar) findViewById(R.id.toolbarDetailViewer);
setSupportActionBar(toolbarDetail);
getSupportActionBar().setTitle("");
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
fadeOut = AnimationUtils.loadAnimation(this, R.anim.fade_in);
fadeIn = AnimationUtils.loadAnimation(this, R.anim.fade_out);
share = new ShareUtil();
//fabNormal = (com.getbase.floatingactionbutton.FloatingActionButton) findViewById(R.id.fab_normal);
fabShare = (com.getbase.floatingactionbutton.FloatingActionButton) findViewById(R.id.fab_share);
fabFavorit = (com.getbase.floatingactionbutton.FloatingActionButton) findViewById(R.id.fab_favorit);
fab_open = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.fab_open);
fab_close = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.fab_close);
rotate_forward = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.rotate_forward);
rotate_backward = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.rotate_backward);
mShadowView = findViewById(R.id.shadowView);
//fabNormal.setOnClickListener(this);
fabShare.setOnClickListener(this);
fabFavorit.setOnClickListener(this);
if (isFavorit) {
fabFavorit.setSize(com.getbase.floatingactionbutton.FloatingActionButton.SIZE_MINI);
fabFavorit.setIcon(R.drawable.ic_star_on);
fabFavorit.setStrokeVisible(false);
fabFavorit.refreshDrawableState();
} else {
fabFavorit.setSize(com.getbase.floatingactionbutton.FloatingActionButton.SIZE_MINI);
fabFavorit.setIcon(R.drawable.ic_star_off);
fabFavorit.setStrokeVisible(false);
fabFavorit.refreshDrawableState();
}
sectionsPagerAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
viewPager = (ViewPager) findViewById(R.id.pager);
viewPager.setAdapter(sectionsPagerAdapter);
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
// write your code here
this.finish();
DetailViewerActivity.this.overridePendingTransition(R.anim.anim_slide_in_right, R.anim.anim_slide_out_right);
}
return true;
}
@Override
public void onClick(View v) {
int id = v.getId();
switch (id) {
case R.id.fab_share: // fab per lo sharing della tratta:
/**
* testo:
* Stò guardando questa tratta: <nome-tratta>
* anche te puoi farlo, scarica gratuitamente l'app...
*/
Intent sharingIntent = new Intent(Intent.ACTION_SEND);
sharingIntent.setType("text/plain");
sharingIntent.putExtra(android.content.Intent.EXTRA_TEXT, TAG + ": test_share_fab_share_button_tragitto");
startActivity(Intent.createChooser(sharingIntent, getResources().getString(R.string.share_title)));
break;
case R.id.fab_favorit: // fab per il set favorit della tratta
/**
* qui bisogna fare i controlli con il database interno per verificare la
* veridicità dei dati: se la tratta è tra i favorit dell'utente
*/
if (isFavorit == true) {
isFavorit = false;
fabFavorit.setIcon(R.drawable.ic_star_on);
Snackbar snackbar = Snackbar
.make(v, "Percorso salvato nei preferiti", Snackbar.LENGTH_LONG)
.setAction("INDIETRO", new View.OnClickListener() {
@Override
public void onClick(View view) {
Snackbar snackbar1 = Snackbar.make(view, "Percorso eliminato", Snackbar.LENGTH_SHORT);
snackbar1.show();
fabStatus = false;
fabFavorit.setImageResource(R.drawable.ic_star_off);
fabFavorit.refreshDrawableState();
}
});
snackbar.show();
//Toast.makeText(DetailViewerActivity.this, String.valueOf(isFavorit), Toast.LENGTH_SHORT).show();
} else {
isFavorit = true;
fabFavorit.setIcon(R.drawable.ic_star_off);
//Toast.makeText(DetailViewerActivity.this, String.valueOf(isFavorit), Toast.LENGTH_SHORT).show();
}
fabFavorit.refreshDrawableState();
break;
}
}
public class SectionsPagerAdapter extends FragmentPagerAdapter {
public SectionsPagerAdapter(FragmentManager fm) {
super(fm);
}
@Override
public Fragment getItem(int position) {
Fragment fragment = new DummySectionFragment();
Bundle args = new Bundle();
args.putInt(DummySectionFragment.ARG_SECTION_NUMBER, position + 1);
fragment.setArguments(args);
return fragment;
}
@Override
public int getCount() {
// Show 3 total pages.
return 3;
}
@Override
public CharSequence getPageTitle(int position) {
switch (position) {
case 0:
return getString(R.string.title_section1).toUpperCase();
case 1:
return getString(R.string.title_section2).toUpperCase();
case 2:
return getString(R.string.title_section3).toUpperCase();
}
return null;
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
// Respond to the action bar's Up/Home button
case android.R.id.home:
this.finish();
DetailViewerActivity.this.overridePendingTransition(R.anim.anim_slide_in_right, R.anim.anim_slide_out_right);
return true;
}
return super.onOptionsItemSelected(item);
}
/**
* A dummy fragment representing a section of the app, but that simply
* displays dummy text.
*/
public static class DummySectionFragment extends Fragment {
/**
* The fragment argument representing the section number for this
* fragment.
*/
public static final String ARG_SECTION_NUMBER = "section_number";
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// Create a new TextView and set its text to the fragment's section
// number argument value.
View view = null;
switch (getArguments().getInt(ARG_SECTION_NUMBER)) {
case 1: /* visualizzazione dei dettaglio del viaggio */
view = getTravelView(inflater);
break;
case 2: /* visualizzazione dei servizi disponibili (città) */
view = getServiceView(inflater);
break;
case 3: /* visualizzazione delle pubblicità dei qualiasi cosa (supermercati, scarpe, viagra ...) */
view = getAdvertisingView(inflater);
break;
}
return view; //ritornare un layout
}
public View getTravelView(LayoutInflater inflater) {
return inflater.inflate(R.layout.travel_layout, null);
}
public View getServiceView(LayoutInflater inflater) {
return inflater.inflate(R.layout.service_layout, null);
}
public View getAdvertisingView(LayoutInflater inflater) {
return inflater.inflate(R.layout.advertising_layout, null);
}
}
public boolean isBusFavorit() {
return isFavorit;
}
public void setFavorit(boolean fav) {
isFavorit = fav;
}
}
compile ('com.android.support:support-v4:23.4.0'){
force = true;
}
在您的 gradle 文件中使用它。
像这样更新清单
compile 'com.android.support:support-v4:23.3.0'
{
force = true;
}
请注意，由于设计库依赖于支持 v4 和 AppCompat 支持库，因此当您添加设计库依赖项时，它们将自动包含在内。所以你应该只使用相同的 versions.Its 冲突问题 -
compile 'com.android.support:recyclerview-v7:23.4.0'
compile 'com.android.support:cardview-v7:23.4.0'
compile 'com.android.support:design:23.3.0' //23.4.0
//try to delete these below libraries and see if it works
compile 'com.android.support:appcompat-v7:23.3.0' //23.4.0
compile 'com.android.support:support-v4:23.3.0' //23.4.0
好的，我通过更改 SDK 的版本解决了问题，我将 sdk 库版本从 23.4.0 更改为 24.0.0，它可以工作。
我关注这个 post @KarandeepAtwal
每当我尝试在设备上打开我的应用程序时，CollapsingToolbarLayout 都会崩溃，我不知道为什么会出现这个问题。 这是问题所在：
java.lang.RuntimeException: Unable to start activity ComponentInfo{com.android.projectz.teamrocket.thebusapp/com.android.projectz.teamrocket.thebusapp.activity.DetailViewerActivity}: android.view.InflateException: Binary XML file line #16: Binary XML file line #16: Error inflating class android.support.design.widget.CollapsingToolbarLayout
这是 android studio 中抛出的另一个错误（应用程序设计预览）
java.lang.NoSuchMethodError: android.support.v4.graphics.drawable.DrawableCompat.setLayoutDirection(Landroid/graphics/drawable/Drawable;I)V
xml 文件：
<?xml version="1.0" encoding="utf-8"?>
<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:fab="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
tools:context="com.android.projectz.teamrocket.thebusapp.activity.DetailViewerActivity">
<android.support.design.widget.AppBarLayout
android:id="@+id/app_bar"
android:layout_width="match_parent"
android:layout_height="@dimen/app_bar_height"
android:theme="@style/AppTheme.AppBarOverlay">
<android.support.design.widget.CollapsingToolbarLayout
android:id="@+id/toolbar_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@color/colorPrimaryDark"
app:contentScrim="?attr/colorPrimary"
app:layout_scrollFlags="scroll|exitUntilCollapsed">
<android.support.v7.widget.Toolbar
android:id="@+id/toolbarDetailViewer"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
app:layout_collapseMode="pin"
app:popupTheme="@style/AppTheme.PopupOverlay" />
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
android:id="@+id/pager"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="@string/appbar_scrolling_view_behavior"
tools:context="com.android.projectz.sciacallo.thebusapp.com.android.projectz.teamrocket.thebusapp.activity.DetailViewerActivity"
tools:showIn="@layout/activity_detail_viewer">
<android.support.v4.view.PagerTitleStrip
android:id="@+id/pager_title_strip"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="top"
android:background="@color/colorPrimaryDark"
android:paddingBottom="4dp"
android:paddingTop="4dp"
android:textColor="#fff"
app:layout_behavior="" />
</android.support.v4.view.ViewPager>
<View
android:id="@+id/shadowView"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#F2FFFFFF"
android:visibility="invisible" />
<com.getbase.floatingactionbutton.FloatingActionsMenu
android:id="@+id/fab_normal"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_gravity="bottom|end"
android:layout_margin="16dp"
fab:fab_addButtonColorNormal="@color/colorPrimaryDark"
fab:fab_addButtonColorPressed="@color/colorPrimary"
fab:fab_addButtonPlusIconColor="@color/white"
fab:fab_labelStyle="@style/menu_labels_style">
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="@+id/fab_favorit"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
fab:fab_icon="@drawable/ic_star_off"
fab:fab_colorNormal="@color/colorFAB2"
fab:fab_colorPressed="@color/colorFAB2pressed"
fab:fab_size="mini"
fab:fab_title="@string/fab_favorit" />
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="@+id/fab_share"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
fab:fab_icon="@drawable/ic_share"
fab:fab_colorNormal="@color/colorFAB1"
fab:fab_colorPressed="@color/colorFAB1pressed"
fab:fab_size="mini"
fab:fab_title="@string/fab_share" />
</com.getbase.floatingactionbutton.FloatingActionsMenu>
<!--
<android.support.design.widget.FloatingActionButton
android:id="@+id/fab_favorit"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_marginBottom="160dp"
android:layout_marginRight="@dimen/fab_margin"
android:src="@drawable/ic_star_off"
android:visibility="invisible"
app:backgroundTint="@color/colorFAB2"
app:elevation="6dp"
app:pressedTranslationZ="12dp" />
<android.support.design.widget.FloatingActionButton
android:id="@+id/fab_share"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_marginBottom="90dp"
android:layout_marginRight="@dimen/fab_margin"
android:src="@drawable/ic_message"
android:visibility="invisible"
app:backgroundTint="@color/colorFAB1"
app:elevation="6dp"
app:pressedTranslationZ="12dp" />
<android.support.design.widget.FloatingActionButton
android:id="@+id/fab_normal"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|end"
android:layout_margin="@dimen/fab_margin"
android:src="@drawable/ic_more"
app:backgroundTint="@color/colorPrimaryDark"
app:elevation="6dp"
app:pressedTranslationZ="12dp" />
-->
build.grandle:
apply plugin: 'com.android.application'
android {
compileSdkVersion 23
buildToolsVersion '24.0.0'
defaultConfig {
applicationId "com.android.projectz.teamrocket.thebusapp"
minSdkVersion 17
targetSdkVersion 23
versionCode 1
versionName "0.6"
vectorDrawables.useSupportLibrary = true
}
...
dependencies {
compile fileTree(include: ['*.jar'], dir: 'libs')
compile files('libs/commons-net-3.5.jar')
compile 'com.android.support:recyclerview-v7:23.4.0'
compile 'com.android.support:cardview-v7:23.4.0'
compile 'com.android.support:appcompat-v7:23.3.0'
compile 'com.android.support:design:23.3.0'
compile 'com.android.support:support-v4:23.3.0'
compile 'org.jbundle.util.osgi.wrapped:org.jbundle.util.osgi.wrapped.org.apache.http.client:4.1.2'
compile 'com.github.paolorotolo:appintro:4.1.0'
compile 'com.afollestad.material-dialogs:commons:0.9.1.0'
compile 'jp.wasabeef:recyclerview-animators:1.3.0'
compile 'com.getbase:floatingactionbutton:1.10.1'
testCompile 'junit:junit:4.12'
}
最后是 style.xml 文件：
<resources>
<!-- Base application theme. -->
<style name="AppTheme" parent="Theme.AppCompat.Light.NoActionBar">
<!-- Customize your theme here. -->
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
<style name="AppTheme.AppBarOverlay" parent="ThemeOverlay.AppCompat.Dark.ActionBar" />
<style name="AppTheme.PopupOverlay" parent="ThemeOverlay.AppCompat.Light" />
<style name="AppTheme.ToolbarTheme" parent="ThemeOverlay.AppCompat.Dark" />
<style name="AppTheme.Toolbar" parent="Theme.AppCompat.Light">
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/colorAccent</item>
</style>
<style name="InputTheme" parent="ThemeOverlay.AppCompat.Light">
<item name="colorPrimary">@color/colorPrimary</item>
<item name="colorPrimaryDark">@color/colorPrimaryDark</item>
<item name="colorAccent">@color/yellow</item>
</style>
<style name="menu_labels_style">
<item name="android:background">@drawable/fab_label_background</item>
<item name="android:textColor">@color/white</item>
</style>
这是 jva 文件：
package com.android.projectz.teamrocket.thebusapp.activity;
import android.content.Intent;
import android.os.Bundle;
import android.support.design.widget.FloatingActionButton;
import android.support.design.widget.Snackbar;
import android.support.v4.content.ContextCompat;
import android.support.v4.view.ViewPager;
import android.support.v7.app.AppCompatActivity;
import android.support.v7.widget.Toolbar;
import android.util.Log;
import android.view.KeyEvent;
import android.view.MenuItem;
import android.view.View;
import android.support.v4.app.Fragment;
import android.support.v4.app.FragmentManager;
import android.support.v4.app.FragmentPagerAdapter;
import android.view.LayoutInflater;
import android.view.ViewGroup;
import android.view.animation.AccelerateInterpolator;
import android.view.animation.AlphaAnimation;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.view.animation.DecelerateInterpolator;
import android.widget.Toast;
import com.android.projectz.teamrocket.thebusapp.R;
import com.android.projectz.teamrocket.thebusapp.util.ShareUtil;
public class DetailViewerActivity extends AppCompatActivity implements View.OnClickListener {
private static final String TAG = DetailViewerActivity.class.getSimpleName();
boolean fabStatus = false;
SectionsPagerAdapter sectionsPagerAdapter;
ViewPager viewPager;
private boolean isFavorit = false;
private String busID;
private ShareUtil share;
private Boolean isFabOpen = false;
private Animation fab_open, fab_close, rotate_forward, rotate_backward;
Animation show_fab_1, hide_fab_1;
private com.getbase.floatingactionbutton.FloatingActionButton fabNormal;
private com.getbase.floatingactionbutton.FloatingActionButton fabShare;
private com.getbase.floatingactionbutton.FloatingActionButton fabFavorit;
private View mShadowView;
public Animation fadeIn, fadeOut;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_detail_viewer);
DetailViewerActivity.this.overridePendingTransition(R.anim.anim_slide_in_left, R.anim.anim_slide_out_left);
Toolbar toolbarDetail = (Toolbar) findViewById(R.id.toolbarDetailViewer);
setSupportActionBar(toolbarDetail);
getSupportActionBar().setTitle("");
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
fadeOut = AnimationUtils.loadAnimation(this, R.anim.fade_in);
fadeIn = AnimationUtils.loadAnimation(this, R.anim.fade_out);
share = new ShareUtil();
//fabNormal = (com.getbase.floatingactionbutton.FloatingActionButton) findViewById(R.id.fab_normal);
fabShare = (com.getbase.floatingactionbutton.FloatingActionButton) findViewById(R.id.fab_share);
fabFavorit = (com.getbase.floatingactionbutton.FloatingActionButton) findViewById(R.id.fab_favorit);
fab_open = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.fab_open);
fab_close = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.fab_close);
rotate_forward = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.rotate_forward);
rotate_backward = AnimationUtils.loadAnimation(getApplicationContext(), R.anim.rotate_backward);
mShadowView = findViewById(R.id.shadowView);
//fabNormal.setOnClickListener(this);
fabShare.setOnClickListener(this);
fabFavorit.setOnClickListener(this);
if (isFavorit) {
fabFavorit.setSize(com.getbase.floatingactionbutton.FloatingActionButton.SIZE_MINI);
fabFavorit.setIcon(R.drawable.ic_star_on);
fabFavorit.setStrokeVisible(false);
fabFavorit.refreshDrawableState();
} else {
fabFavorit.setSize(com.getbase.floatingactionbutton.FloatingActionButton.SIZE_MINI);
fabFavorit.setIcon(R.drawable.ic_star_off);
fabFavorit.setStrokeVisible(false);
fabFavorit.refreshDrawableState();
}
sectionsPagerAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
viewPager = (ViewPager) findViewById(R.id.pager);
viewPager.setAdapter(sectionsPagerAdapter);
}
@Override
public boolean onKeyDown(int keyCode, KeyEvent event) {
if (keyCode == KeyEvent.KEYCODE_BACK) {
// write your code here
this.finish();
DetailViewerActivity.this.overridePendingTransition(R.anim.anim_slide_in_right, R.anim.anim_slide_out_right);
}
return true;
}
@Override
public void onClick(View v) {
int id = v.getId();
switch (id) {
case R.id.fab_share: // fab per lo sharing della tratta:
/**
* testo:
* Stò guardando questa tratta: <nome-tratta>
* anche te puoi farlo, scarica gratuitamente l'app...
*/
Intent sharingIntent = new Intent(Intent.ACTION_SEND);
sharingIntent.setType("text/plain");
sharingIntent.putExtra(android.content.Intent.EXTRA_TEXT, TAG + ": test_share_fab_share_button_tragitto");
startActivity(Intent.createChooser(sharingIntent, getResources().getString(R.string.share_title)));
break;
case R.id.fab_favorit: // fab per il set favorit della tratta
/**
* qui bisogna fare i controlli con il database interno per verificare la
* veridicità dei dati: se la tratta è tra i favorit dell'utente
*/
if (isFavorit == true) {
isFavorit = false;
fabFavorit.setIcon(R.drawable.ic_star_on);
Snackbar snackbar = Snackbar
.make(v, "Percorso salvato nei preferiti", Snackbar.LENGTH_LONG)
.setAction("INDIETRO", new View.OnClickListener() {
@Override
public void onClick(View view) {
Snackbar snackbar1 = Snackbar.make(view, "Percorso eliminato", Snackbar.LENGTH_SHORT);
snackbar1.show();
fabStatus = false;
fabFavorit.setImageResource(R.drawable.ic_star_off);
fabFavorit.refreshDrawableState();
}
});
snackbar.show();
//Toast.makeText(DetailViewerActivity.this, String.valueOf(isFavorit), Toast.LENGTH_SHORT).show();
} else {
isFavorit = true;
fabFavorit.setIcon(R.drawable.ic_star_off);
//Toast.makeText(DetailViewerActivity.this, String.valueOf(isFavorit), Toast.LENGTH_SHORT).show();
}
fabFavorit.refreshDrawableState();
break;
}
}
public class SectionsPagerAdapter extends FragmentPagerAdapter {
public SectionsPagerAdapter(FragmentManager fm) {
super(fm);
}
@Override
public Fragment getItem(int position) {
Fragment fragment = new DummySectionFragment();
Bundle args = new Bundle();
args.putInt(DummySectionFragment.ARG_SECTION_NUMBER, position + 1);
fragment.setArguments(args);
return fragment;
}
@Override
public int getCount() {
// Show 3 total pages.
return 3;
}
@Override
public CharSequence getPageTitle(int position) {
switch (position) {
case 0:
return getString(R.string.title_section1).toUpperCase();
case 1:
return getString(R.string.title_section2).toUpperCase();
case 2:
return getString(R.string.title_section3).toUpperCase();
}
return null;
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
// Respond to the action bar's Up/Home button
case android.R.id.home:
this.finish();
DetailViewerActivity.this.overridePendingTransition(R.anim.anim_slide_in_right, R.anim.anim_slide_out_right);
return true;
}
return super.onOptionsItemSelected(item);
}
/**
* A dummy fragment representing a section of the app, but that simply
* displays dummy text.
*/
public static class DummySectionFragment extends Fragment {
/**
* The fragment argument representing the section number for this
* fragment.
*/
public static final String ARG_SECTION_NUMBER = "section_number";
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
// Create a new TextView and set its text to the fragment's section
// number argument value.
View view = null;
switch (getArguments().getInt(ARG_SECTION_NUMBER)) {
case 1: /* visualizzazione dei dettaglio del viaggio */
view = getTravelView(inflater);
break;
case 2: /* visualizzazione dei servizi disponibili (città) */
view = getServiceView(inflater);
break;
case 3: /* visualizzazione delle pubblicità dei qualiasi cosa (supermercati, scarpe, viagra ...) */
view = getAdvertisingView(inflater);
break;
}
return view; //ritornare un layout
}
public View getTravelView(LayoutInflater inflater) {
return inflater.inflate(R.layout.travel_layout, null);
}
public View getServiceView(LayoutInflater inflater) {
return inflater.inflate(R.layout.service_layout, null);
}
public View getAdvertisingView(LayoutInflater inflater) {
return inflater.inflate(R.layout.advertising_layout, null);
}
}
public boolean isBusFavorit() {
return isFavorit;
}
public void setFavorit(boolean fav) {
isFavorit = fav;
}
}
compile ('com.android.support:support-v4:23.4.0'){
force = true;
}
在您的 gradle 文件中使用它。
像这样更新清单
compile 'com.android.support:support-v4:23.3.0'
{
force = true;
}
请注意，由于设计库依赖于支持 v4 和 AppCompat 支持库，因此当您添加设计库依赖项时，它们将自动包含在内。所以你应该只使用相同的 versions.Its 冲突问题 -
compile 'com.android.support:recyclerview-v7:23.4.0'
compile 'com.android.support:cardview-v7:23.4.0'
compile 'com.android.support:design:23.3.0' //23.4.0
//try to delete these below libraries and see if it works
compile 'com.android.support:appcompat-v7:23.3.0' //23.4.0
compile 'com.android.support:support-v4:23.3.0' //23.4.0
好的，我通过更改 SDK 的版本解决了问题，我将 sdk 库版本从 23.4.0 更改为 24.0.0，它可以工作。
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