keklikhasan / ldrawer

Android drawer icon with material design animation

LDrawer

Android drawer icon with material design animation

Note

Basically same as appcompat_v7 version 21, you can use appcompat_v7

compile 'com.android.support:appcompat-v7:21.0.+'

<style name="AppTheme" parent="Theme.AppCompat.Light">
    <item name="actionBarStyle">@style/ActionBar</item>
</style>

<style name="ActionBar" parent="Theme.AppCompat.Light.DarkActionBar">
    <item name="drawerArrowStyle">@style/AppTheme.DrawerArrowToggle</item>
</style>

<style name="AppTheme.DrawerArrowToggle" parent="Base.Widget.AppCompat.DrawerArrowToggle">
    <item name="color">@android:color/white</item>
</style>

Download

via Maven:

<dependency>
  <groupId>com.ikimuhendis</groupId>
  <artifactId>ldrawer</artifactId>
  <version>0.1</version>
</dependency>

or Gradle:

compile 'com.ikimuhendis:ldrawer:0.1'

##Usage

You can use like using normal drawer, instead of using android.support.v4.app.ActionBarDrawerToggle use com.ikimuhendis.ldrawer.ActionBarDrawerToggle

First create drawerArrow

drawerArrow = new DrawerArrowDrawable(this) {
        @Override
        public boolean isLayoutRtl() {
            return false;
        }
    };

Then create ActionBarDrawerToggle

mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout,
        drawerArrow, R.string.drawer_open,
        R.string.drawer_close) {

        public void onDrawerClosed(View view) {
            super.onDrawerClosed(view);
            invalidateOptionsMenu();
        }

        public void onDrawerOpened(View drawerView) {
            super.onDrawerOpened(drawerView);
            invalidateOptionsMenu();
        }
    };

You can stop or start animation

mDrawerToggle.setAnimateEnabled(false);

You can set drawerArrow progress or change color

drawerArrow.setProgress(0f); // normal position
drawerArrow.setProgress(1f); // back arrow position
drawerArrow.setColor(R.color.ldrawer_color); // to set color

##Example Projects

LDrawer

Yemek Tarifleri

Asparagus - My Recipes

License

Copyright 2014 İkimühendis

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.

ldrawer's Issues

setHomeAsUpIndicator 报错误

代码运行时，出现 java.lang.NoSuchMethodException: setHomeAsUpIndicator [class android.graphics.drawable.Drawable] 错误 ，请我这是什么原因啊

No overflow icon

This works fine but can't show my overflow button

Error:Execution failed for task ':processDebugManifest'. > No record for key [data]

----- MANIFEST----

<uses-permission android:name="android.permission.INTERNET"/>

<uses-permission android:name="android.permission.MANAGE_ACCOUNTS"/>

<uses-permission android:name="android.permission.AUTHENTICATE_ACCOUNTS"/>

<uses-permission android:name="android.permission.GET_ACCOUNTS"/>

<uses-permission android:name="android.permission.USE_CREDENTIALS"/>

<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>

<uses-sdk  android:targetSdkVersion="25"  android:minSdkVersion="23"
    tools:overrideLibrary="com.google.firebase.auth.api,com.google.android.gms.games" />

<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>

<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"/>

<uses-permission android:name="android.permission.READ_PHONE_STATE"/>

<uses-permission android:name="android.permission.VIBRATE"/>

<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"/>

<uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS"/>

<uses-permission android:name="android.permission.WRITE_EXTERNAL_STORAGE"/>

<uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE"/>

<!-- REQUIRED for wifi wake functionality -->


<uses-permission android:name="android.permission.WAKE_LOCK"/>

<uses-permission android:name="android.permission.VIBRATE"/>

<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"/>

<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>

<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>

<uses-permission android:name="android.permission.ACCESS_LOCATION_EXTRA_COMMANDS"/>

<uses-permission android:name="android.permission.CALL_PHONE"/>

<uses-permission android:name="com.google.android.providers.gsf.permission.READ_GSERVICES"/>

<!-- Required to show current location -->


<uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>

<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>

<!-- Required OpenGL ES 2.0. for Maps V2 -->


<uses-feature android:required="true" android:glEsVersion="0x00020000"/>

<supports-screens android:smallScreens="true" android:normalScreens="true" android:largeScreens="false" android:anyDensity="true"/>


<application android:name="com.saas.classes.ApplicationInit" android:theme="@style/AppTheme" android:label="@string/app_name" android:icon="@drawable/ic_launcher" android:debuggable="true">

    <uses-library android:name="com.google.android.maps" android:required="true"> </uses-library>

    <!-- Start the Service if applicable on boot -->



    -<receiver android:name=".services.ServiceStarter">


    -<intent-filter>

    <action android:name="android.intent.action.BOOT_COMPLETED"/>

</intent-filter>

</receiver>

    <receiver android:name=".classes.OnAlarmReceiver"> </receiver>

    <receiver android:name=".classes.UAPushNotification"> </receiver>

    <service android:name=".classes.AlarmService"> </service>


    <activity android:name=".classes.SplashActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait">


        <intent-filter>

            <action android:name="android.intent.action.MAIN"/>

            <category android:name="android.intent.category.LAUNCHER"/>

        </intent-filter>

    </activity>

    <activity android:name=".classes.HomeActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".utilities.ActivityCustom" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.DialogActivity" android:theme="@style/AlertDialogCustom" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.DialogDateActivity" android:theme="@style/AlertDialogCustom" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.DialogHourActivity" android:theme="@style/AlertDialogCustom" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.EmergencyActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.LocationFilterActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.SearchProductsActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.SearchProductsDispActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name="com.saas.classes.PopupQuantityActivity" android:theme="@style/AlertPopup" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name="com.saas.classes.PopupOrderActivity" android:theme="@style/AlertPopup" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name="com.saas.classes.SettingsActivity" android:theme="@style/AlertSettings" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name="com.saas.classes.ShareActivity" android:theme="@style/AlertSettings" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>


    <activity android:name="com.saas.classes.ProfileActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait">

        <intent-filter>

            <action android:name="android.intent.action.VIEW"/>

            <category android:name="android.intent.category.DEFAULT"/>

            <category android:name="android.intent.category.BROWSABLE"/>

        </intent-filter>

        <meta-data android:name="com.facebook.sdk.ApplicationId" android:value="@string/app_id"/>

    </activity>

    <activity android:name="com.saas.classes.ProfileViewActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name="com.saas.classes.PopUp" android:theme="@style/AlertPopup" android:screenOrientation="portrait"> </activity>

    <activity android:name="com.saas.classes.PopUpSmall" android:theme="@style/AlertPopup" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.FavoritesActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.PharmacyActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.PharmacyDetailActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.PharmacyDetailMapActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.RecordatorioAddActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.RecordatorioCalendarActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.TratamientosMainActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.TratamientoAddActivity" android:windowSoftInputMode="stateAlwaysHidden|adjustPan" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.TratamientoMedicamentoAddActivity" android:windowSoftInputMode="stateAlwaysHidden|adjustPan" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.TratamientoMedicamentoDetailActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.OfertasMainActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.OfertasCatalogActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.SearchPharmacyActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.PharmacyJornadaDetailActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.JornadasCalendarActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.WebLoaderActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".services.Notifications" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait"> </activity>

    <activity android:name=".classes.TutorialHomeActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.TutorialMenuActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.TutorialJornadasActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.TutorialBusquedaActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.TutorialTratamientosAActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <activity android:name=".classes.TutorialTratamientosBActivity" android:windowSoftInputMode="stateAlwaysHidden" android:screenOrientation="portrait" android:launchMode="singleTask"> </activity>

    <!-- <activity android:name="com.saas.PushPreferencesActivity" /> <activity android:name="com.saas.LocationActivity" /> -->


    <!-- android:value="AIzaSyCIPLuLnAlku0BO4W7aJkUF1hZLm6WhCAQ" android:value="AIzaSyD62Uh2uL8QCFjpzw8jhj0Yd97uFyOjcyo"-->


    <meta-data android:name="com.google.android.maps.v2.API_KEY" android:value="AIzaSyCRTYFiFvO7_My8v50_T8sShF1s5gyEmbU"/>

    <meta-data android:name="com.google.android.gms.version" android:value="@integer/google_play_services_version"/>

</application>

--------BUILD GRADLE-------
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.tools.build:gradle:2.3.3'

}

}
apply plugin: 'android'

dependencies {
compile files('../../../../SAAS/libs/jackson-annotations-2.1.0.jar')
compile files('../../../../SAAS/libs/jackson-core-2.1.0.jar')
compile files('../../../../SAAS/libs/jackson-databind-2.1.0.jar')
compile 'com.android.support:appcompat-v7:25.3.1'
compile 'com.google.android.gms:play-services:11.0.0'
}

android {
compileSdkVersion 24
buildToolsVersion '25.0.3'
defaultConfig {
minSdkVersion 23
targetSdkVersion 25
}
sourceSets {
main {
manifest.srcFile 'AndroidManifest.xml'
java.srcDirs = ['src']
resources.srcDirs = ['src']
aidl.srcDirs = ['src']
renderscript.srcDirs = ['src']
res.srcDirs = ['res']
assets.srcDirs = ['assets']
}

    instrumentTest.setRoot('tests')
}
productFlavors {
}

}

Error:Execution failed for task ':app:processDebugManifest'. > Manifest merger failed : uses-sdk:minSdkVersion 9 cannot be smaller than version 14 declared in library [com.android.support:design:26.0.0-alpha1] C:\Users\klightoftheworld\.android\build-cache\076d9e56e1088709047f81c5062558fc68ba759f\output\AndroidManifest.xml Suggestion: use tools:overrideLibrary="android.support.design" to force usage

hi house
please i need help on this issue in my android build.

Error:Execution failed for task ':app:processDebugManifest'.

Manifest merger failed : uses-sdk:minSdkVersion 9 cannot be smaller than version 14 declared in library [com.android.support:design:26.0.0-alpha1] C:\Users\klightoftheworld.android\build-cache\076d9e56e1088709047f81c5062558fc68ba759f\output\AndroidManifest.xml
Suggestion: use tools:overrideLibrary="android.support.design" to force usage

NavDrawer position.

The navDrawer should be over the action bar in material design.

Error:Execution failed for task ':app:processDebugManifest'.

Hi,

When I add the this dependence to my project I get a Manifest compatibility problem, what should I do to solve it?

The compiler tells me to user tools:overrideLibrary="com.ikimuhendis.ldrawer" to solve it. It's recommended?

Error:Execution failed for task ':app:processDebugManifest'.

Manifest merger failed : uses-sdk:minSdkVersion 9 cannot be smaller than version 14 declared in library /Users/idemax/Development/Workspaces/NGTProjects/nnotes/APP/v2/app/build/intermediates/exploded-aar/com.ikimuhendis/ldrawer/0.1/AndroidManifest.xml
Suggestion: use tools:overrideLibrary="com.ikimuhendis.ldrawer" to force usage

What does this have that Google's AppCompat doesn't?

AppCompat's ActionBarDrawerToggle class provides drawable and the rotating animation.

Library for eclipse?

As the title says is this library possible for use with eclipse? I'm still new to android development and android studio still takes some getting use to. Thanks in advance!

Edit- Nvm

this Library can do with Android 2.3.3 and SupportActionbar

I do this library with Android 2.3.3 and SupportActionbar v7 . it show only <-- in homebutton not show = and animation like the sample. I soll make.

Getting null pointer exception

I am using getSupportActionBar() method in my ActionBarActivity and getting the following error. Is there anything I can do to make it work?. If I change the code in the library from getActionBar() to getSupportActionBar() will it solve my problem?

E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): java.lang.NullPointerException: expected receiver of type android.app.ActionBar, but got null
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at java.lang.reflect.Method.invokeNative(Native Method)
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at java.lang.reflect.Method.invoke(Method.java:515)
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at com.ikimuhendis.ldrawer.ActionBarDrawerToggle.setActionBarUpIndicator(ActionBarDrawerToggle.java:130)
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at com.ikimuhendis.ldrawer.ActionBarDrawerToggle.syncState(ActionBarDrawerToggle.java:57)
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at com.filemanager.android.FazoolClass.onPostCreate(FazoolClass.java:171)
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at android.app.Instrumentation.callActivityOnPostCreate(Instrumentation.java:1150)
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2167)
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2233)
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at android.app.ActivityThread.access$800(ActivityThread.java:135)
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1196)
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at android.os.Handler.dispatchMessage(Handler.java:102)
E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle( 1943): at android.os.Looper.loop(Looper.java:136)

Not work with min api 9

Just don't work, the drawer icon is static with arrow icon.

apply plugin: 'com.android.application'

android {
    compileSdkVersion 21
    buildToolsVersion "21.1.2"

    defaultConfig {
        applicationId "my.app.package"
        minSdkVersion 9
        targetSdkVersion 21
        versionCode 11
        versionName "2.0"
    }
    buildTypes {
        release {
            minifyEnabled false
            proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro'
        }
    }
}

dependencies {
    compile fileTree(dir: 'libs', include: ['*.jar'])
    compile 'com.android.support:appcompat-v7:21.0.3'
    compile 'com.ikimuhendis:ldrawer:0.1'
}

It can't work in 'com.android.support:appcompat-v7:22.0.0'?

Icon for each item in drawer

I am needing an image right beside the text of each item in the drawer. Is there an easy way to implement this before I starting going through the trouble of doing a custom list and all that?

Menü Animasyonu

Merhabalar,

Android'in native navigation drawer'ını kullanıyorum. DrawerArrowDrawable.java'yı projeme ekledim. "You can use like using normal drawer, instead of using" kısmını uyguladım.
mDrawerToggle.setAnimateEnabled(true); olarak ekledim. Animasyon çalışmıyor? Eksik bir şey mi yapıyorum?

NoSuchMethodException

NoSuchMethodException: setHomeActionContentDescription [int]
at java.lang.Class.getConstructorOrMethod(Class.java:460)
at java.lang.Class.getDeclaredMethod(Class.java:685)
at com.ikimuhendis.ldrawer.ActionBarDrawerToggle.setActionBarDescription(ActionBarDrawerToggle.java:161)
at com.ikimuhendis.ldrawer.ActionBarDrawerToggle.syncState(ActionBarDrawerToggle.java:58)
at com.fongmi.ticket.activity.Main.onPostCreate(Main.java:158)
at android.app.Instrumentation.callActivityOnPostCreate(Instrumentation.java:1145)
at com.lbe.security.service.core.client.b.x.callActivityOnPostCreate(Unknown Source)
at android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2329)
at android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2398)
at android.app.ActivityThread.access$600(ActivityThread.java:162)
at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1354)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:153)
at android.app.ActivityThread.main(ActivityThread.java:5356)
at java.lang.reflect.Method.invokeNative(Native Method)
at java.lang.reflect.Method.invoke(Method.java:511)
at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:853)
at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:620)
at de.robv.android.xposed.XposedBridge.main(XposedBridge.java:133)
at dalvik.system.NativeStart.main(Native Method)

Problems with support.v7.AppCompat

If I use this library and the Theme : "Theme.AppCompat" it doesn't work, it's only my problem? :-/

No Hamburger

I recently converted my activities to AppCompatActivty,

And therefor converted to getSupportActionBar().
Since then my drawer never shows the hamburger, It only has the back button? All other functionality is still good.

here is my activity:

  @Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_dashboard);

    //---------------------NAV DRAWER STARTS
    ActionBar ab = getSupportActionBar();
    ab.setDisplayHomeAsUpEnabled(true);
    ab.setHomeButtonEnabled(true);
    ab.setTitle("Dashbaord");
    mDrawerLayout = (DrawerLayout) findViewById(R.id.drawer_layout);   

    DrawerArrowDrawable drawerArrow = new DrawerArrowDrawable(this) {
        @Override
        public boolean isLayoutRtl() {
            return false;
        }

What am I missing?
};

    mDrawerToggle = new ActionBarDrawerToggle(this, mDrawerLayout, drawerArrow, R.string.drawer_open, R.string.drawer_close) {
        public void onDrawerClosed(View view) {
            super.onDrawerClosed(view);
            invalidateOptionsMenu();
        }

        public void onDrawerOpened(View drawerView) {
            super.onDrawerOpened(drawerView);
            invalidateOptionsMenu();
        }
    };
    mDrawerLayout.setDrawerListener(mDrawerToggle);
    mDrawerToggle.syncState();
    //-------------------------------DRAWER ENDS

}

Drawer doesn't close if it's open and back is pressed

When the drawer is open and you press back instead of closing it does what's in the onbackpressed method. Any solution

Subcategory

Hi, first of all thanks for your work!
I have only a question: is there a way to add subcategory to the menu?
Thanks

find com.ikimuhendis:ldrawer:1.0.

Error:Gradle: A problem occurred configuring project ':app'.

Could not resolve all dependencies for configuration ':app:_debugCompile'.
Could not find com.ikimuhendis:ldrawer:1.0.
Required by:
test:app:unspecified

Is LDrawer support android.support.v7.app.ActionBarActivity ?

My Activity is ActionBarActivity and i change v4.ActionBarDrawerToggle to LDrawer's ActionBarDrawerToggle

but i got same error ActionBarDrawerToggle line 130 setHomeAsUpIndicator.invoke(mActivity.getActionBar(), mDrawerImage)

getActionBar is null

so i think LDrawer seems not support v7.ActionBarActivity ?!

No hamburger icon when using support.v7.AppCompat theme

It just shows the arrow, no hamburger icon. Using Theme.AppCompat.

【Solution】If you get errors when using setHomeAsUpIndicator, getActionBar or setHomeActionContentDescription, try the code below

Add support to ActionBarActivity and AppcompatActivity.
Use the code below to replace the default ActionBarDrawerToggle class.
Help this will help all of you.

package com.ikimuhendis.ldrawer;

import android.app.ActionBar;
import android.app.Activity;
import android.content.res.Configuration;
import android.graphics.drawable.Drawable;
import android.os.Build;
import android.support.v4.view.GravityCompat;
import android.support.v4.widget.DrawerLayout;
import android.support.v7.app.ActionBarActivity;
import android.util.Log;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.ImageView;


import java.lang.reflect.Method;


public class ActionBarDrawerToggle extends android.support.v4.app.ActionBarDrawerToggle {

    private static final String TAG = ActionBarDrawerToggle.class.getName();

    protected Activity mActivity;
    protected DrawerLayout mDrawerLayout;

    protected int mOpenDrawerContentDescRes;
    protected int mCloseDrawerContentDescRes;
    protected DrawerArrowDrawable mDrawerImage;
    protected boolean animateEnabled;

    public ActionBarDrawerToggle(Activity activity, DrawerLayout drawerLayout, int drawerImageRes, int openDrawerContentDescRes, int closeDrawerContentDescRes) {
        super(activity, drawerLayout, drawerImageRes, openDrawerContentDescRes, closeDrawerContentDescRes);
    }

    public ActionBarDrawerToggle(Activity activity, DrawerLayout drawerLayout, DrawerArrowDrawable drawerImage, int openDrawerContentDescRes, int closeDrawerContentDescRes) {
        super(activity, drawerLayout, R.drawable.ldrawer_ic_drawer, openDrawerContentDescRes, closeDrawerContentDescRes);
        mActivity = activity;
        mDrawerLayout = drawerLayout;
        mOpenDrawerContentDescRes = openDrawerContentDescRes;
        mCloseDrawerContentDescRes = closeDrawerContentDescRes;
        mDrawerImage = drawerImage;
        animateEnabled = true;
    }

    public void syncState() {
        if (mDrawerImage == null) {
            super.syncState();
            return;
        }
        if (animateEnabled) {
            if (mDrawerLayout.isDrawerOpen(GravityCompat.START)) {
                mDrawerImage.setProgress(1.f);
            } else {
                mDrawerImage.setProgress(0.f);
            }
        }
        setActionBarUpIndicator();
        setActionBarDescription();
    }

    public void setDrawerIndicatorEnabled(boolean enable) {
        if (mDrawerImage == null) {
            super.setDrawerIndicatorEnabled(enable);
            return;
        }
        setActionBarUpIndicator();
        setActionBarDescription();
    }

    public boolean isDrawerIndicatorEnabled() {
        if (mDrawerImage == null) {
            return super.isDrawerIndicatorEnabled();
        }
        return true;
    }

    public void onConfigurationChanged(Configuration newConfig) {
        if (mDrawerImage == null) {
            super.onConfigurationChanged(newConfig);
            return;
        }
        syncState();
    }

    public boolean onOptionsItemSelected(MenuItem item) {
        return super.onOptionsItemSelected(item);
    }

    @Override
    public void onDrawerSlide(View drawerView, float slideOffset) {
        if (mDrawerImage == null) {
            super.onDrawerSlide(drawerView, slideOffset);
            return;
        }
        if (animateEnabled) {
            mDrawerImage.setVerticalMirror(!mDrawerLayout.isDrawerOpen(GravityCompat.START));
            mDrawerImage.setProgress(slideOffset);
        }
    }

    @Override
    public void onDrawerOpened(View drawerView) {
        if (mDrawerImage == null) {
            super.onDrawerOpened(drawerView);
            return;
        }
        if (animateEnabled) {
            mDrawerImage.setProgress(1.f);
        }
        setActionBarDescription();
    }

    @Override
    public void onDrawerClosed(View drawerView) {
        if (mDrawerImage == null) {
            super.onDrawerClosed(drawerView);
            return;
        }
        if (animateEnabled) {
            mDrawerImage.setProgress(0.f);
        }
        setActionBarDescription();
    }

    protected void setActionBarUpIndicator() {
        if (mActivity != null) {
            try {
                if(mActivity instanceof ActionBarActivity){
                    Method setHomeAsUpIndicator = android.support.v7.app.ActionBar.class.getDeclaredMethod("setHomeAsUpIndicator",
                            Drawable.class);
                    setHomeAsUpIndicator.invoke(getActionBar(), mDrawerImage);
                }else{
                    Method setHomeAsUpIndicator = ActionBar.class.getDeclaredMethod("setHomeAsUpIndicator",
                            Drawable.class);
                    setHomeAsUpIndicator.invoke(getActionBar(), mDrawerImage);
                }
                return;
            } catch (Exception e) {
                Log.e(TAG, "setActionBarUpIndicator error", e);
            }

            final View home = mActivity.findViewById(android.R.id.home);
            if (home == null) {
                return;
            }

            final ViewGroup parent = (ViewGroup) home.getParent();
            final int childCount = parent.getChildCount();
            if (childCount != 2) {
                return;
            }

            final View first = parent.getChildAt(0);
            final View second = parent.getChildAt(1);
            final View up = first.getId() == android.R.id.home ? second : first;

            if (up instanceof ImageView) {
                ImageView upV = (ImageView) up;
                upV.setImageDrawable(mDrawerImage);
            }
        }
    }

    protected void setActionBarDescription() {
        if (mActivity != null && getActionBar() != null) {
            try {
                if(mActivity instanceof ActionBarActivity){
                    Method setHomeActionContentDescription = android.support.v7.app.ActionBar.class.getDeclaredMethod(
                            "setHomeActionContentDescription", Integer.TYPE);
                    setHomeActionContentDescription.invoke(getActionBar(),
                            mDrawerLayout.isDrawerOpen(GravityCompat.START) ? mOpenDrawerContentDescRes : mCloseDrawerContentDescRes);
                }else{
                    Method setHomeActionContentDescription = ActionBar.class.getDeclaredMethod(
                            "setHomeActionContentDescription", Integer.TYPE);
                    setHomeActionContentDescription.invoke(getActionBar(),
                            mDrawerLayout.isDrawerOpen(GravityCompat.START) ? mOpenDrawerContentDescRes : mCloseDrawerContentDescRes);
                }

                if (Build.VERSION.SDK_INT <= 19) {
                    if(mActivity instanceof ActionBarActivity){
                        ActionBarActivity actionBarActivity=(ActionBarActivity)mActivity;
                        actionBarActivity.getSupportActionBar().setSubtitle(actionBarActivity.getSupportActionBar().getSubtitle());
                    }else{
                        mActivity.getActionBar().setSubtitle(mActivity.getActionBar().getSubtitle());
                    }
                }
            } catch (Exception e) {
                Log.e(TAG, "setActionBarUpIndicator", e);
            }
        }
    }

    private Object getActionBar(){
        Object actionBar=null;
        if(mActivity instanceof ActionBarActivity){
            actionBar=((ActionBarActivity) mActivity).getSupportActionBar();
        }else{
            actionBar=mActivity.getActionBar();
        }
        return actionBar;
    }

    public void setAnimateEnabled(boolean enabled) {
        this.animateEnabled = enabled;
    }

    public boolean isAnimateEnabled() {
        return this.animateEnabled;
    }

}

getActionBar() causes NullPointerException

I can't get actionBar when i use <style name="AppTheme" parent="Theme.AppCompat.Light">, but there is nothing when i use Theme.Holo.Light.DarkActionBar...

Unreachable chunk

I tried to understand what this chunk of code should do, but I couldn't. However this is unreachable code.

getActionBar() will report an error in android.support.v7.app.*

in android.support.v7.app.AppCompatActivity, getActionBar() will report an error, it should be getSupportActionBar()

NoSuchMethodException: setHomeActionContentDescription [int]

As far as I tested everything works, but when the Drawer is opened and closed such exception occurs:

10-23 20:09:38.992    1818-1818/<some_package> E/com.ikimuhendis.ldrawer.ActionBarDrawerToggle﹕ setActionBarUpIndicator
    java.lang.NoSuchMethodException: setHomeActionContentDescription [int]
            at java.lang.Class.getConstructorOrMethod(Class.java:460)
            at java.lang.Class.getDeclaredMethod(Class.java:685)
            at com.ikimuhendis.ldrawer.ActionBarDrawerToggle.setActionBarDescription(ActionBarDrawerToggle.java:161)
            at com.ikimuhendis.ldrawer.ActionBarDrawerToggle.onDrawerOpened(ActionBarDrawerToggle.java:110)
            at ua.com.florin.anotherflashlight.MainActivity$2.onDrawerOpened(MainActivity.java:73)
            at android.support.v4.widget.DrawerLayout.dispatchOnDrawerOpened(DrawerLayout.java:587)
            at android.support.v4.widget.DrawerLayout.updateDrawerState(DrawerLayout.java:539)
            at android.support.v4.widget.DrawerLayout$ViewDragCallback.onViewDragStateChanged(DrawerLayout.java:1495)
            at android.support.v4.widget.ViewDragHelper.setDragState(ViewDragHelper.java:866)
            at android.support.v4.widget.ViewDragHelper$2.run(ViewDragHelper.java:335)
            at android.os.Handler.handleCallback(Handler.java:615)
            at android.os.Handler.dispatchMessage(Handler.java:92)
            at android.os.Looper.loop(Looper.java:137)
            at android.app.ActivityThread.main(ActivityThread.java:4745)
            at java.lang.reflect.Method.invokeNative(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:511)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:786)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:553)
            at dalvik.system.NativeStart.main(Native Method)

Drawer Icon doesn't change

Hi,

I have i little problem, I can't able to show the humburger icon, there is always arrow icon and the animation doesn't work. Where is the setting about humburger icon and what control the animation?

Thanks a lot.

Francesco.

can i use it without drawer?