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Commit 37ea7272 authored by Fs00's avatar Fs00
Browse files

Add option to show/hide app in launcher

parent 6377448f

app/src/main/AndroidManifest.xml

+13 −6
Original line number Diff line number Diff line
@@ -19,11 +19,6 @@ 
        <activity

            android:name=".MainActivity_"

            android:theme="@style/Theme.Cyanea.Light.DarkActionBar">

            <intent-filter>

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



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

            </intent-filter>

            <intent-filter>

                <action android:name="android.intent.action.VIEW" />
@@ -72,7 +67,19 @@ 
                <data android:scheme="content" />

                <data android:mimeType="application/pdf" />

            </intent-filter>

        </activity> <!-- About -->

        </activity>

        <!-- Alias to allow the user to hide the app from launcher -->

        <activity-alias

            android:name=".LauncherAlias"

            android:enabled="true"

            android:targetActivity=".MainActivity_">

            <intent-filter>

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



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

            </intent-filter>

        </activity-alias>



        <activity

            android:name=".AboutActivity"

            android:label="About"

app/src/main/java/com/gsnathan/pdfviewer/SettingsActivity.java

+24 −0
Original line number Diff line number Diff line 
package com.gsnathan.pdfviewer;



import android.content.ComponentName;

import android.content.Context;

import android.content.Intent;

import android.content.SharedPreferences;
@@ -15,6 +16,10 @@ import android.view.MenuItem; 


import androidx.core.app.NavUtils;



import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_DISABLED;

import static android.content.pm.PackageManager.COMPONENT_ENABLED_STATE_ENABLED;

import static android.content.pm.PackageManager.DONT_KILL_APP;



/**

 * A {@link PreferenceActivity} that presents a set of application settings. On

 * handset devices, settings are presented as a single list. On tablets,
@@ -76,6 +81,25 @@ public class SettingsActivity extends AppCompatPreferenceActivity { 
            }

        });



        findPreference("show_in_launcher").setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {

            @Override

            public boolean onPreferenceChange(Preference preference, Object newValue) {

                try {

                    setLauncherAliasState((boolean) newValue);

                    return true;

                } catch (Exception ignored) {

                    return false;

                }

            }

        });

    }



    private void setLauncherAliasState(boolean enableAlias) {

        getPackageManager().setComponentEnabledSetting(

                new ComponentName(this, "com.gsnathan.pdfviewer.LauncherAlias"),

                enableAlias ? COMPONENT_ENABLED_STATE_ENABLED : COMPONENT_ENABLED_STATE_DISABLED,

                DONT_KILL_APP

        );

    }



    private void setupActionBar() {

app/src/main/res/values/strings.xml

+2 −1
Original line number Diff line number Diff line
@@ -110,5 +110,6 @@ 
    <string name="reload">Reload PDF</string>

    <string name="reload_sum">In order to make changes, the PDF must be reloaded.</string>

    <string name="buttonLog">Continue</string>



    <string name="show_in_launcher">Show app in launcher</string>

    <string name="show_in_launcher_summary">You may need to restart your launcher for this option to take effect</string>

</resources>
 
 No newline at end of file

app/src/main/res/xml/preferences.xml

+5 −0
Original line number Diff line number Diff line
@@ -2,6 +2,11 @@ 
<PreferenceScreen

    xmlns:android="http://schemas.android.com/apk/res/android">



    <SwitchPreference

        android:defaultValue="true"

        android:title="@string/show_in_launcher"

        android:summary="@string/show_in_launcher_summary" android:key="show_in_launcher"/>



    <PreferenceCategory

        android:title="@string/qualitysettings">