I have a CollapsingToolbarLayout with a toolbar and relative Layout.the contentScrim for the CollapsingToolbarLayout is set to transparent.what i want is on scroll,every content that goes under the toolbar should be invisible. this is what i have tried so far
<?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:fancy="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.spacewek.spacewek.ProfileActivity">
<android.support.design.widget.AppBarLayout
android:id="#+id/my_appbar_container"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
android:paddingTop="20dp">
<android.support.design.widget.CollapsingToolbarLayout
android:id="#+id/collapsing_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:contentScrim="#color/transparent"
app:layout_scrollFlags="scroll|exitUntilCollapsed|enterAlways">
<RelativeLayout
android:id="#+id/root_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="45dp"
android:padding="#dimen/activity_padding"
app:layout_scrollFlags="scroll|enterAlwaysCollapsed">
<com.github.siyamed.shapeimageview.RoundedImageView
android:id="#+id/profile_image"
android:layout_width="100dp"
android:layout_height="100dp"
android:layout_marginRight="15dp"
android:src="#drawable/images"
app:siBorderAlpha="0.01"
app:siBorderWidth="1dp"
app:siRadius="2dp"
/>
<TextView
android:id="#+id/profile_name"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_toRightOf="#id/profile_image"
android:text="Suulisin Osman Diyaka"
android:textSize="15sp"
android:textStyle="bold" />
<TextView
android:id="#+id/current_job_title"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#id/profile_name"
android:layout_toRightOf="#id/profile_image"
android:hint="Software engineer"
android:textSize="13sp" />
<TextView
android:id="#+id/current_place_of_work"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#id/current_job_title"
android:layout_toRightOf="#id/profile_image"
android:text="SpaceWek"
android:textSize="13sp" />
<TextView
android:id="#+id/personal_statement"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#id/profile_image"
android:layout_marginTop="10dp"
android:ellipsize="none"
android:maxLines="2"
android:scrollHorizontally="false"
android:text="I am Ghanaian taught African trianed banana eater whose jump from tree to tree" />
</RelativeLayout>
<android.support.v7.widget.Toolbar
android:id="#+id/toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentTop="true"
android:layout_gravity="top"
android:layout_marginBottom="0dp"
android:layout_marginLeft="0dp"
android:layout_marginRight="0dp"
android:background="#color/transparent"
android:contentInsetEnd="0dp"
android:contentInsetLeft="0dp"
android:contentInsetRight="0dp"
android:contentInsetStart="0dp"
android:elevation="0dp"
android:minHeight="45dp"
android:popupTheme="#android:style/ThemeOverlay.Material.Light"
app:contentInsetEnd="0dp"
app:contentInsetLeft="0dp"
app:contentInsetRight="0dp"
app:contentInsetStart="0dp"
app:layout_collapseMode="pin"
app:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar"
android:stateListAnimator="#null" >
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_centerVertical="true"
android:layout_marginLeft="-2dp"
android:orientation="vertical">
<Button
android:id="#+id/cancel_btn"
style="#style/Widget.AppCompat.Button.Borderless"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="left"
android:layout_weight="1"
android:drawableLeft="#drawable/ic_chevron_left_black_24dp"
android:gravity="left|center_vertical"
android:text="Back" />
</LinearLayout>
</android.support.v7.widget.Toolbar>
</android.support.design.widget.CollapsingToolbarLayout>
</android.support.design.widget.AppBarLayout>
<android.support.v7.widget.RecyclerView
android:id="#+id/recycular_view"
android:layout_width="match_parent"
android:layout_height="match_parent"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
android:paddingTop="50dp"
android:clipToPadding="false"/>
<android.support.v4.widget.NestedScrollView
android:layout_width="match_parent"
android:layout_height="wrap_content"
app:layout_behavior="#string/appbar_scrolling_view_behavior"
android:id="#+id/nestedContainer"
android:paddingTop="10dp"
android:paddingBottom="10dp"
app:layout_collapseMode="parallax"
app:layout_collapseParallaxMultiplier="0.7">
<LinearLayout
android:id="#+id/linearLayout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignLeft="#id/profile_image"
android:layout_below="#id/personal_statement"
android:layout_marginTop="0dp"
android:gravity="center"
android:orientation="horizontal"
android:tag="sticky">
<mehdi.sakout.fancybuttons.FancyButton
android:id="#+id/btnLinks"
android:layout_width="100dp"
android:layout_height="wrap_content"
android:paddingBottom="6dp"
android:paddingTop="6dp"
fancy:fb_borderColor="#FFFFFF"
fancy:fb_borderWidth="1dp"
fancy:fb_defaultColor="#3b5998"
fancy:fb_focusColor="#5577bd"
fancy:fb_fontIconSize="25sp"
fancy:fb_iconPaddingRight="5dp"
fancy:fb_iconPosition="left"
fancy:fb_iconResource="#drawable/ic_links"
fancy:fb_radius="10dp"
fancy:fb_text="Links"
fancy:fb_textColor="#FFFFFF" />
<mehdi.sakout.fancybuttons.FancyButton
android:id="#+id/btnEdit"
android:layout_width="100dp"
android:layout_height="wrap_content"
android:layout_marginLeft="10dp"
android:paddingBottom="6dp"
android:paddingTop="6dp"
fancy:fb_borderColor="#FFFFFF"
fancy:fb_borderWidth="1dp"
fancy:fb_defaultColor="#color/colorPrimary"
fancy:fb_focusColor="#5577bd"
fancy:fb_fontIconSize="25sp"
fancy:fb_iconPaddingRight="5dp"
fancy:fb_iconPosition="left"
fancy:fb_iconResource="#drawable/ic_edit_black_24dp"
fancy:fb_radius="10dp"
fancy:fb_text="Edit"
fancy:fb_textColor="#FFFFFF" />
</LinearLayout>
</android.support.v4.widget.NestedScrollView>
</android.support.design.widget.CoordinatorLayout>
then in my java file i am setting the background for the AppBarLayout like
Bitmap bitmap = ((BitmapDrawable) imageView.getDrawable()).getBitmap();
appBarBackground= UtilManager.blur(bitmap,context);
appBarLayout.setBackgroundDrawable( new BitmapDrawable( context.getResources(), appBarBackground ) );
Add attribute app:layout_collapseMode="parallax" to your RelativeLayout.
Try this:
..........
.................
<RelativeLayout
android:id="#+id/root_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginTop="45dp"
android:padding="#dimen/activity_padding"
app:layout_scrollFlags="scroll|enterAlwaysCollapsed"
app:layout_collapseMode="parallax">
...........
.................
Hope this works~
Related
i am facing some problems with anable and disable traffic TYPE on the google map when OnMapReady.I have tow differents MAP_TYPE_NORMAL and MAP_TYPE_HYBRID.
what i want is to setOnclickListener when button is clicked.
my button code:
maptrafic.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
if(map.getMapType() == GoogleMap.MAP_TYPE_NORMAL || map.getMapType() == GoogleMap.MAP_TYPE_HYBRID){
map.setTrafficEnabled(true);
maptrafic.setImageResource(R.drawable.trafficmap_on);
}
else {
map.setTrafficEnabled(false);
maptrafic.setImageResource(R.drawable.trafficmap_off);
map.setMapType(GoogleMap.MAP_TYPE_NORMAL);
}
}
});
also, i am working on googlemap using REST API i have successfuly create windowsInfoMarker but what i need is when map ready is to see the marker name only not all information like windowsInfoMarker but only Markers with name.
my MapActivity code shared from drive
MapActivity.java
my activity_map.xml
<RelativeLayout 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:layout_width="match_parent"
android:orientation="vertical"
android:id="#+id/drawer"
android:layout_height="match_parent"
tools:context=".activities.MapActivity">
<RelativeLayout
android:id="#+id/mapfloating"
android:layout_width="match_parent"
android:layout_height="match_parent">
<!--inclusion de la carte-->
<include layout="#layout/include_main_map" />
<!--fin inclusion de la carte-->
<com.getbase.floatingactionbutton.FloatingActionsMenu
android:id="#+id/mainFloatingBtn"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_margin="25dp"
app:fab_labelStyle="#style/custom_floating_buttons"
android:layout_alignParentBottom="true"
app:fab_addButtonColorNormal="#color/blue">
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="#+id/evennements"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:fab_icon="#drawable/icon_events"
app:fab_title="Evennements"
android:background="#drawable/cerclebackground"
app:fab_colorNormal="#color/purple_500"/>
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="#+id/historiques"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:fab_icon="#drawable/icon_history"
app:fab_title="Historique"
android:background="#drawable/cerclebackground"
app:fab_colorNormal="#color/purple_500"/>
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="#+id/reglages"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:fab_icon="#drawable/icon_setup"
app:fab_title="Reglages"
android:background="#drawable/cerclebackground"
app:fab_colorNormal="#color/purple_500"/>
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="#+id/aide_support"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:fab_icon="#drawable/icon_support"
app:fab_title="Aide/Support"
android:background="#drawable/cerclebackground"
app:fab_colorNormal="#color/purple_500"/>
</com.getbase.floatingactionbutton.FloatingActionsMenu>
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="#+id/floatingPopUpLeft"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentStart="true"
android:layout_marginStart="10dp"
android:layout_marginTop="5dp"
android:contentDescription="#string/app_name"
app:fab_colorDisabled="#color/white"
app:fab_colorNormal="#color/white"
app:fab_colorPressed="#color/blue"
app:fab_icon="#drawable/ic_menu_24" />
<com.getbase.floatingactionbutton.FloatingActionButton
android:id="#+id/floatingPopUpRight"
style="#style/custom_floating_buttons"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentEnd="true"
android:layout_marginTop="5dp"
android:layout_marginEnd="10dp"
android:contentDescription="#string/app_name"
app:fab_colorDisabled="#color/white"
app:fab_colorNormal="#color/white"
app:fab_colorPressed="#color/blue"
app:fab_icon="#drawable/ic_baseline_notifications_active_24" />
</RelativeLayout>
</RelativeLayout>
my include_mean_map
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:orientation="vertical"
android:layout_height="match_parent">
<RelativeLayout
android:id="#+id/content_layout"
android:orientation="vertical"
android:layout_width="match_parent"
android:layout_height="match_parent">
<fragment
android:id="#+id/map"
android:name="com.google.android.gms.maps.SupportMapFragment"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_alignParentStart="true" />
<LinearLayout
android:id="#+id/zoomio"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_above="#+id/fonctio"
android:layout_alignParentBottom="true"
android:layout_alignParentStart="true"
android:layout_marginBottom="290dp"
android:layout_marginStart="9dp">
<ImageButton
android:id="#+id/zoom_in"
android:layout_width="30dp"
android:layout_height="30dp"
android:src="#drawable/zoom_in_selector"
android:layout_marginStart="4dp"
tools:ignore="ContentDescription" />
<ImageButton
android:id="#+id/zoom_out"
android:layout_width="30dp"
android:layout_height="30dp"
android:layout_marginStart="4dp"
android:layout_marginTop="5dp"
android:src="#drawable/zoom_out_selector"
tools:ignore="ContentDescription,TouchTargetSizeCheck,SpeakableTextPresentCheck" />
</LinearLayout>
<LinearLayout
android:id="#+id/fonctio"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="vertical"
android:layout_marginTop="5dp"
android:layout_alignParentBottom="true"
android:layout_alignParentStart="true"
android:layout_marginBottom="70dp"
android:layout_marginStart="9dp">
<ImageButton
android:id="#+id/showtails"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_marginTop="5dp"
android:src="#drawable/tail_active"
tools:ignore="ContentDescription,TouchTargetSizeCheck" />
<ImageButton
android:id="#+id/autozoom"
android:layout_width="40dp"
android:layout_height="40dp"
android:src="#drawable/icon2022"
android:layout_marginTop="5dp"
tools:ignore="ContentDescription" />
<ImageButton
android:id="#+id/geofences"
android:layout_width="40dp"
android:layout_height="40dp"
android:src="#drawable/geofence_active"
android:layout_marginTop="5dp"
tools:ignore="ContentDescription" />
<ImageButton
android:id="#+id/map_layer"
android:layout_width="40dp"
android:layout_height="40dp"
android:layout_marginTop="5dp"
android:src="#drawable/map_layer_change_icon_inactive"
tools:ignore="ContentDescription,TouchTargetSizeCheck" />
<ImageButton
android:id="#+id/map_trafic"
android:layout_width="40dp"
android:layout_height="40dp"
android:background="#drawable/grey_round_rect"
android:layout_marginTop="5dp"
android:src="#drawable/trafficmap_on"
tools:ignore="ContentDescription" />
</LinearLayout>
</RelativeLayout>
<RelativeLayout
android:id="#+id/loading_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ffffff"
android:visibility="gone"
android:gravity="center">
<me.zhanghai.android.materialprogressbar.MaterialProgressBar
android:layout_width="50dp"
android:layout_height="50dp"
android:indeterminate="true"
style="#style/Widget.MaterialProgressBar.ProgressBar.Horizontal" />
</RelativeLayout>
<RelativeLayout
android:id="#+id/nodata_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ffffff"
android:visibility="gone"
android:gravity="center">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:gravity="center"
android:text="#string/noMapData"/>
</RelativeLayout>
</RelativeLayout>
if you have any idea please don't ready only i need help. any idea are welcome.
if you need more details juste ask i am online 24/7 each second.
I have a nestedscrollview with content like some RelativeLayout, CardViews and textviews. I am using a floatingactionbutton library for some reasons, as well. So I can't use any behavior for it. I don't know how I should handle the scrollchangelistener from scrollview to hide and show the fab dynamically like a behavior.
Now, When programs or output cover full page of intent, the fab is totally disappeared. It may be behind the content. I cant access fab. I want the FloatingActionButton over the scrollview. Or show and hide the fab is also need. Please tell how to achieve that concept?
Any suggestions how to hide and show the fab while scrolling?
<ScrollView
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:fab="http://schemas.android.com/apk/res-auto"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_marginLeft="5dp"
android:layout_marginRight="5dp"
android:scrollbars="none"
android:background="#fff"
android:fillViewport="true"
xmlns:android="http://schemas.android.com/apk/res/android">
<RelativeLayout
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:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".programs.PrintANumber">
<android.support.v7.widget.CardView
android:id="#+id/program_title_card"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="6dp"
app:cardElevation="2dp"
android:layout_below="#id/definition_content"
android:layout_centerHorizontal="true"
app:contentPadding="15dp">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Print a Number"
android:textColor="#color/colorPrimaryDark"
android:textAlignment="center"
android:textSize="20sp"
android:textStyle="bold"/>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="#+id/sourcecode_card"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="6dp"
app:cardElevation="2dp"
android:layout_below="#id/program_title_card"
android:layout_centerHorizontal="true"
app:contentPadding="6dp">
<thereisnospon.codeview.CodeView
android:id="#+id/program"
android:layout_width="match_parent"
android:layout_height="match_parent">
</thereisnospon.codeview.CodeView>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="#+id/output_title_card"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="6dp"
app:cardElevation="2dp"
android:layout_below="#id/sourcecode_card"
android:layout_centerHorizontal="true"
app:contentPadding="15dp">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Output"
android:textColor="#color/colorPrimaryDark"
android:textAlignment="center"
android:textSize="20sp"
android:textStyle="bold"/>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="#+id/output_card"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="6dp"
app:cardElevation="2dp"
android:layout_below="#id/output_title_card"
android:layout_centerHorizontal="true"
app:contentPadding="6dp">
<thereisnospon.codeview.CodeView
android:id="#+id/output"
android:layout_width="match_parent"
android:layout_height="match_parent">
</thereisnospon.codeview.CodeView>
</android.support.v7.widget.CardView>
<com.github.clans.fab.FloatingActionMenu
android:id="#+id/menu"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="bottom|end"
android:paddingRight="10dp"
android:paddingBottom="10dp"
android:paddingLeft="10dp"
fab:menu_labels_ellipsize="end"
fab:menu_labels_singleLine="true"
app:menu_icon="#drawable/fab_add"
fab:menu_backgroundColor="#ccffffff"
app:menu_colorNormal="#color/lightGrey"
android:elevation="2dp">
<com.github.clans.fab.FloatingActionButton
android:id="#+id/id_opt1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/opt1"
android:padding="5dp"
fab:fab_size="mini"
fab:fab_label="Option1"
app:rippleColor="#color/colorAccent"
app:fab_colorNormal="#color/colorAccent" />
<com.github.clans.fab.FloatingActionButton
android:id="#+id/id_opt2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/opt2"
android:padding="5dp"
fab:fab_size="mini"
fab:fab_label="Option2"
app:rippleColor="#color/colorAccent"
app:fab_colorNormal="#color/colorAccent" />
</com.github.clans.fab.FloatingActionMenu>
</RelativeLayout>
Try like this.
private int oldScrollYPostion = 0; // inside your class
mScrollView.getViewTreeObserver().addOnScrollChangedListener(new ViewTreeObserver.OnScrollChangedListener() {
#Override
public void onScrollChanged() {
if (mScrollView.getScrollY() > oldScrollYPostion) {
fab.hide();
} else if (mScrollView.getScrollY() < oldScrollYPostion || mScrollView.getScrollY() <= 0) {
fab.show();
}
oldScrollYPostion = mScrollView.getScrollY();
}
});
You are using Floating action inside the scroll view tag. take it out of scroll view.
Use something like this:
<RelativeLayout
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:fab="http://schemas.android.com/apk/res-auto"
xmlns:app="http://schemas.android.com/apk/res-auto">
<com.github.clans.fab.FloatingActionMenu
android:id="#+id/menu"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="bottom|end"
android:paddingRight="10dp"
android:paddingBottom="10dp"
android:paddingLeft="10dp"
fab:menu_labels_ellipsize="end"
fab:menu_labels_singleLine="true"
app:menu_icon="#drawable/fab_add"
fab:menu_backgroundColor="#ccffffff"
app:menu_colorNormal="#color/lightGrey"
android:elevation="2dp">
<com.github.clans.fab.FloatingActionButton
android:id="#+id/id_opt1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/opt1"
android:padding="5dp"
fab:fab_size="mini"
fab:fab_label="Option1"
app:rippleColor="#color/colorAccent"
app:fab_colorNormal="#color/colorAccent" />
<com.github.clans.fab.FloatingActionButton
android:id="#+id/id_opt2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:src="#drawable/opt2"
android:padding="5dp"
fab:fab_size="mini"
fab:fab_label="Option2"
app:rippleColor="#color/colorAccent"
app:fab_colorNormal="#color/colorAccent" />
</com.github.clans.fab.FloatingActionMenu>
<ScrollView
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
xmlns:fab="http://schemas.android.com/apk/res-auto"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_marginLeft="5dp"
android:layout_marginRight="5dp"
android:scrollbars="none"
android:background="#fff"
android:fillViewport="true"
xmlns:android="http://schemas.android.com/apk/res/android">
<RelativeLayout
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:layout_width="match_parent"
android:layout_height="match_parent"
tools:context=".programs.PrintANumber">
<android.support.v7.widget.CardView
android:id="#+id/program_title_card"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="6dp"
app:cardElevation="2dp"
android:layout_below="#id/definition_content"
android:layout_centerHorizontal="true"
app:contentPadding="15dp">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Print a Number"
android:textColor="#color/colorPrimaryDark"
android:textAlignment="center"
android:textSize="20sp"
android:textStyle="bold"/>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="#+id/sourcecode_card"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="6dp"
app:cardElevation="2dp"
android:layout_below="#id/program_title_card"
android:layout_centerHorizontal="true"
app:contentPadding="6dp">
<thereisnospon.codeview.CodeView
android:id="#+id/program"
android:layout_width="match_parent"
android:layout_height="match_parent">
</thereisnospon.codeview.CodeView>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="#+id/output_title_card"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="6dp"
app:cardElevation="2dp"
android:layout_below="#id/sourcecode_card"
android:layout_centerHorizontal="true"
app:contentPadding="15dp">
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:text="Output"
android:textColor="#color/colorPrimaryDark"
android:textAlignment="center"
android:textSize="20sp"
android:textStyle="bold"/>
</android.support.v7.widget.CardView>
<android.support.v7.widget.CardView
android:id="#+id/output_card"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_margin="6dp"
app:cardElevation="2dp"
android:layout_below="#id/output_title_card"
android:layout_centerHorizontal="true"
app:contentPadding="6dp">
<thereisnospon.codeview.CodeView
android:id="#+id/output"
android:layout_width="match_parent"
android:layout_height="match_parent">
</thereisnospon.codeview.CodeView>
</android.support.v7.widget.CardView>
</RelativeLayout>
</ScrollView>
</RelativeLayout>
Helo,
my code:
<LinearLayout
xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:layout_weight="1.0"
>
<LinearLayout
android:id="#+id/LinearLayout1"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="0.4"
android:padding="20sp"
android:orientation="vertical">
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#color/colorAccent"
android:orientation="vertical">
<TableLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="3sp"
android:background="#color/colorAccent"
>
<TableRow
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:weightSum="1"
>
<TextView
android:id="#+id/textView32"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:gravity="center"
android:text="#string/accounts"
android:textAllCaps="false"
android:textSize="18sp"
android:textStyle="bold" />
</TableRow>
</TableLayout>
<TableLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:padding="10sp"
android:background="#color/colorAccent">
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/textView_Account_Name"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/account"
android:textStyle="bold"
android:paddingRight="10sp"
/>
<TextView
android:id="#+id/textView_Account_Description"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/account_description"
android:textStyle="bold"
android:paddingRight="10sp"
/>
<TextView
android:id="#+id/textView_Account_Sum"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/account_sum"
android:textStyle="bold"
/>
</TableRow>
</TableLayout>
<!-- Scrollable Area 1 Begin -->
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scrollbars="none"
android:layout_weight="1"
android:fillViewport="true">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:background="#color/colorAccent">
<TableLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="10sp">
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent">
</TableRow>
</TableLayout>
</LinearLayout>
</ScrollView>
<!-- Scrollable Area 1 End -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/colorAccent"
android:orientation="horizontal">
<Button
android:id="#+id/button4"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Konto hinzufügen" />
<Button
android:id="#+id/button3"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Konto löschen" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
<LinearLayout
android:id="#+id/scrollView2"
android:layout_width="match_parent"
android:layout_height="0dp"
android:layout_weight="0.6"
android:gravity="center|bottom"
android:paddingBottom="10sp"
android:paddingLeft="20sp"
android:paddingRight="20sp"
android:orientation="vertical">
<LinearLayout
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:background="#color/colorAccent2"
android:orientation="vertical"
android:gravity="center|bottom">
<TableLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/colorAccent2"
android:padding="3sp">
<TableRow
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:weightSum="1">
<TextView
android:id="#+id/textView6"
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:gravity="center"
android:text="#string/account_input_output"
android:textAllCaps="false"
android:textSize="18sp"
android:textStyle="bold" />
</TableRow>
</TableLayout>
<TableLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/colorAccent2"
android:padding="10sp">
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent">
<TextView
android:id="#+id/textView_IO_Date"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingRight="10sp"
android:text="#string/account_io_date"
android:textStyle="bold" />
<TextView
android:id="#+id/textView_IO_Nr"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingRight="10sp"
android:text="#string/account_io_description"
android:textStyle="bold" />
<TextView
android:id="#+id/textView_IO_Ausgabe"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingRight="10sp"
android:text="#string/account_io_ausgabe"
android:textStyle="bold" />
<TextView
android:id="#+id/textView_IO_Eingabe"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingRight="10sp"
android:text="#string/account_io_eingabe"
android:textStyle="bold" />
<TextView
android:id="#+id/textView_IO_Sum"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="#string/account_sum"
android:textStyle="bold" />
</TableRow>
</TableLayout>
<ScrollView
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_weight="1"
android:fillViewport="true"
android:scrollbars="none">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/colorAccent2"
android:orientation="vertical">
<TableLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="10sp">
<TableRow
android:layout_width="match_parent"
android:layout_height="match_parent">
</TableRow>
</TableLayout>
</LinearLayout>
</ScrollView>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="#color/colorAccent2"
android:orientation="horizontal">
<Button
android:id="#+id/button6"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Transaktion hinzufügen"
/>
<Button
android:id="#+id/button7"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="Transaktion löschen" />
</LinearLayout>
</LinearLayout>
</LinearLayout>
My problem is:
The two buttons button6 and button7 below aren't displayed on screen. On android studio they are, but not on my mobile phone.
What am I doing wrong?
This is displayed in android studio gui builder
This is display on android emulator or real device
Hmm... I don't know if it's the best solution.
But I set the bottom padding of the second linear layout to:
20sp + 20 sp + black stripe on the bottom sp + 20 sp
Context context = rootView.getContext();
Resources resources = context.getResources();
int resourceId = resources.getIdentifier("navigation_bar_height", "dimen", "android");
int width = resources.getDimensionPixelSize(resourceId);
LinearLayout l = (LinearLayout)rootView.findViewById(R.id.scrollView2);
float density = context.getResources().getDisplayMetrics().density;
int paddingDp = (int)(20 * density);
l.setPadding(paddingDp, 0, paddingDp, paddingDp + paddingDp + width);
I've got a problem. There is a a scrollable menu, but the Textview is scrolling too. I don't want to scrolling it.
Here is main XML:
<android.support.v4.widget.DrawerLayout
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/drawer_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ffffff" >
<android.support.v7.widget.Toolbar
android:id="#+id/toolbarInner"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize">
</android.support.v7.widget.Toolbar>
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent">
<RelativeLayout android:id="#+id/content_frame_container"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#ffffff"
android:layout_below="#+id/toolbar_app_bar_layout">
<FrameLayout
android:id="#+id/content_frame"
android:layout_width="match_parent"
android:layout_height="match_parent">
</FrameLayout>
</RelativeLayout>
<android.support.design.widget.AppBarLayout
android:id="#+id/toolbar_app_bar_layout"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:theme="#style/ThemeOverlay.AppCompat.Dark.ActionBar">
<android.support.design.widget.TabLayout
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/sliding_tabs"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_below="#+id/toolbar"
app:tabMode="scrollable"
app:paddingStart="16dp"
app:tabPaddingStart="16dp"
app:tabPaddingEnd="16dp"
app:tabMinWidth="96dp"
app:tabGravity="center" />
</android.support.design.widget.AppBarLayout>
<android.support.v4.view.ViewPager
android:id="#+id/pager"
android:layout_width="fill_parent"
android:layout_height="match_parent"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true"
android:layout_alignParentStart="true" />
</RelativeLayout>
<android.support.design.widget.NavigationView
xmlns:app="http://schemas.android.com/apk/res-auto"
android:id="#+id/navigation_view"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_gravity="start"
android:background="#color/md_white_1000"
app:headerLayout="#layout/nav_drawer_header"
app:menu="#menu/menu_drawer"
app:itemTextAppearance="#style/TextAppearance.AppCompat.Menu"
android:clipToPadding="false">
<TextView
android:id="#+id/nav_drawer_wallet_id"
android:layout_width="177dp"
android:layout_height="wrap_content"
android:textSize="15sp"
android:layout_marginTop="8dp"
android:layout_marginLeft="16dp"
android:layout_marginBottom="8dp"/>
<TextView
android:id="#+id/nav_drawer_total_credits"
android:layout_width="182dp"
android:layout_height="wrap_content"
android:textSize="16sp"
android:layout_marginTop="200dp"
android:layout_marginLeft="16dp" />
<TextView
android:id="#+id/nav_drawer_username"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:textSize="22sp"
android:layout_marginTop="150dp"/>
<!--<FrameLayout-->
<!--android:layout_width="match_parent"-->
<!--android:layout_height="wrap_content"-->
<!--android:layout_gravity="bottom"-->
<!--android:background="#color/md_white_1000"-->
<!--android:elevation="4dp"-->
<!--android:layout_marginBottom="-96dp">-->
<!--<Button android:id="#+id/navigation_button_footer"-->
<!--android:layout_width="match_parent"-->
<!--android:layout_height="match_parent"-->
<!--android:text=""-->
<!--android:textSize="13sp"-->
<!--android:textColor="#color/md_grey_800"-->
<!--android:lines="3"-->
<!--android:gravity="center"-->
<!--style="#style/Widget.AppCompat.ActionButton"-->
<!--android:paddingTop="20dp"-->
<!--android:paddingLeft="20dp"-->
<!--android:paddingRight="20dp"-->
<!--android:paddingBottom="20dp"/>-->
<!--</FrameLayout>-->
</android.support.design.widget.NavigationView>
<RelativeLayout
android:id="#+id/lay_connection"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_marginTop="#dimen/actmain_margintop"
android:background="#3c3c3c"
android:visibility="gone" >
<TextView
android:id="#+id/text_error"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true"
android:gravity="center"
android:text="#string/error_no_internet"
android:textColor="#color/md_white_1000"
android:textSize="#dimen/twentyfive" />
<RelativeLayout
android:id="#+id/lay_dialog"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:visibility="gone" >
<ProgressBar
android:id="#+id/progressBar1"
style="?android:attr/progressBarStyleLarge"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_centerHorizontal="true"
android:layout_centerVertical="true" />
<TextView
android:id="#+id/textView2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_below="#+id/progressBar1"
android:layout_centerHorizontal="true"
android:text="#string/error_no_internet"
android:textColor="#color/md_white_1000"
android:textSize="#dimen/twentyfive" />
</RelativeLayout>
</RelativeLayout>
</android.support.v4.widget.DrawerLayout>
I mean about this #+id/nav_drawer_total_credits for example.
EDIT
Here is nav_drawer_header.xml:
<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="vertical" android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#color/material_color_primary">
<android.support.v7.widget.Toolbar
android:id="#+id/drawer_toolbar"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/colorPrimary"
app:titleTextAppearance="#style/AppTheme.Widget.Toolbar.Title"
android:theme="#style/AppTheme.Widget.Toolbar"
app:popupTheme="#style/ThemeOverlay.AppCompat.Light"
android:paddingBottom="0dp"
android:layout_margin="0dp"/>
<ImageView
android:layout_width="96dp"
android:layout_height="96dp"
android:layout_gravity="center_horizontal"
android:src="#drawable/ic_launcher"/>
<TextView android:id="#+id/nav_drawer_username"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_horizontal"
android:textSize="22sp"
android:layout_marginTop="0dp"/>
<TextView android:id="#+id/nav_drawer_total_credits"
android:layout_width="182dp"
android:layout_height="wrap_content"
android:textSize="15sp"
android:layout_marginTop="8dp"
android:layout_marginLeft="16dp"
android:text="Credits:"/>
<TextView android:id="#+id/nav_drawer_wallet_id"
android:layout_width="177dp"
android:layout_height="wrap_content"
android:textSize="15sp"
android:layout_marginTop="8dp"
android:layout_marginLeft="16dp"
android:layout_marginBottom="8dp"
android:text="Wallet ID:"/>
</LinearLayout>
And the JAVA code:
mDrawerLayout = (DrawerLayout)findViewById(R.id.drawer_layout);
mDrawerLayout.setDrawerShadow(R.drawable.drawer_shadow, GravityCompat.END);
mDrawerLay = (NavigationView)findViewById(R.id.navigation_view);
mDrawerLay.setNavigationItemSelectedListener(this);
navigationTotalCreditTextView = (TextView)findViewById(R.id.nav_drawer_total_credits);
navigationTotalCreditTextView.setText("Total Credits: " + PreferenceConnector.readInteger(aiContext,
PreferenceConnector.WALLETPOINTS, 0));
navigationWalletIDText = (TextView)findViewById(R.id.nav_drawer_wallet_id);
navigationWalletIDText.setText("Wallet ID: " + PreferenceConnector.readString(aiContext,
PreferenceConnector.WALLETID, ""));
navigationUsernameText = (TextView)findViewById(R.id.nav_drawer_username);
navigationUsernameText.setText(PreferenceConnector.readString(aiContext,
PreferenceConnector.USERNAME, ""));
Here is how it should be and how it is when no scrolling menu
Here is how it looks like after scrolling down
I am trying to find a way to animate changing the alpha of a FrameLayout's foreground drawable, but i cant seem to find a way of doing it.
If someone could point me in the right direction as to how i should go about this i would be hugely grateful.
The relevant code is below:
XML layout file:
<com.bacon.corey.audiotimeshift.SlidingUpPanelLayout xmlns:sothree="http://schemas.android.com/apk/res-auto"
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="#+id/sliding_layout"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="bottom"
sothree:panelHeight="0dp"
sothree:shadowHeight="10dp"
sothree:paralaxOffset="100dp"
sothree:fadeColor="#android:color/transparent"
>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:padding="0dp"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="vertical"
android:padding="0dip"
android:gravity="center_horizontal"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_margin="0dp"
android:id="#+id/recordingListMainLayout"
android:foreground="#drawable/dim_shadow_shape_dark"
>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
android:orientation="vertical"
android:padding="0dp"
android:gravity="center_horizontal"
android:layout_width="match_parent"
android:layout_height="match_parent"
>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="#+id/mainLayoutContainer"/>
<!--
<android.support.v4.view.ViewPager
android:id="#+id/viewPager"
android:layout_width="match_parent"
android:layout_height="0px"
android:layout_weight="1"
android:padding="0dp"
android:layout_margin="0dp"
/>
-->
</LinearLayout>
</FrameLayout>
<com.bacon.corey.audiotimeshift.FloatingActionsMenu
android:id="#+id/fabMenu"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="bottom|right"
android:gravity="right"
app:fab_addButtonColorNormal="#color/holo_red_light"
app:fab_addButtonColorPressed="#color/c16"
app:fab_addButtonPlusIconColor="#color/white"
app:fab_expandDirection="up"
android:layout_marginTop="10dp"
android:layout_marginRight="10dp"
android:layout_marginBottom="10dp"
android:layout_marginEnd="10dp"
android:layout_alignParentRight="true"
android:layout_alignParentBottom="true"
>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center_vertical"
>
<FrameLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/textview_rounded_corner_background_fam"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Option Four"
android:textAlignment="center"
android:padding="6dp"
android:fontFamily="sans-serif-medium"
/>
</FrameLayout>
<com.bacon.corey.audiotimeshift.FloatingActionButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:fab_colorNormal="#color/c15"
app:fab_colorPressed="#color/c15"
app:fab_size="mini"
/>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center_vertical"
>
<FrameLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/textview_rounded_corner_background_fam"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Option Four"
android:textAlignment="center"
android:padding="6dp"
android:fontFamily="sans-serif-medium"
/>
</FrameLayout>
<com.bacon.corey.audiotimeshift.FloatingActionButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:fab_colorNormal="#color/c8"
app:fab_colorPressed="#color/c8"
app:fab_size="mini"
/>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center_vertical"
>
<FrameLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/textview_rounded_corner_background_fam"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Option Four"
android:textAlignment="center"
android:padding="6dp"
android:fontFamily="sans-serif-medium"
/>
</FrameLayout>
<com.bacon.corey.audiotimeshift.FloatingActionButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:fab_colorNormal="#color/a1"
app:fab_colorPressed="#color/a1"
app:fab_size="mini"
/>
</LinearLayout>
<LinearLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:orientation="horizontal"
android:gravity="center_vertical"
>
<FrameLayout
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="#drawable/textview_rounded_corner_background_fam"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Option Four"
android:textAlignment="center"
android:padding="6dp"
android:fontFamily="sans-serif-medium"
/>
</FrameLayout>
<com.bacon.corey.audiotimeshift.FloatingActionButton
android:layout_width="wrap_content"
android:layout_height="wrap_content"
app:fab_colorNormal="#color/a2"
app:fab_colorPressed="#color/a2"
app:fab_size="mini"
/>
</LinearLayout> </com.bacon.corey.audiotimeshift.FloatingActionsMenu>
</RelativeLayout>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:gravity="center|top"
android:textSize="16sp"
android:id="#+id/slideUpPanel"
>
</FrameLayout>
</com.bacon.corey.audiotimeshift.SlidingUpPanelLayout>
And the java code that i use to change the alpha of the foreground:
fabMain.setOnClickListener(new View.OnClickListener() {
#Override
public void onClick(View v) {
boolean expanded = fabMenu.toggle();
mainActivity.getDimShadowDrop().setForeground(getResources().getDrawable(R.drawable.dim_shadow_shape_light));
mainActivity.getDimShadowDrop().getForeground().setAlpha(180);
if (expanded){
((MainActivity)getActivity()).replaceFragment(new RecordFragment(), R.id.slideUpPanel, false);
slidingUpPanelLayout.expandPanel();
defaultColor = getResources().getColor(R.color.recordDefaultColor);
}
}
});
Instead of the typical way you do it with an Animation which is from 0 to 1 you use 0 to 255. Something like this will pulse the Foreground of a CardView.
public static void pulseForeground(CardView view, long duration) {
ObjectAnimator animator = ObjectAnimator.ofInt(view.getForeground(), "alpha", 0, 255);
animator.setDuration(duration);
animator.setStartDelay(20);
animator.setRepeatMode(Animation.REVERSE);
animator.setRepeatCount(Animation.INFINITE);
animator.start();
}