Add shadow below app bar

This commit is contained in:
alex 2017-11-09 19:43:32 +02:00
parent 72658ccbca
commit 65c6e95314
2 changed files with 385 additions and 336 deletions

View file

@ -54,347 +54,363 @@
</android.support.v7.widget.Toolbar>
<ScrollView
<FrameLayout
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
<com.github.ksoichiro.android.observablescrollview.ObservableScrollView
android:id="@+id/scroll_view"
android:layout_width="match_parent"
android:layout_height="wrap_content">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
<FrameLayout
android:layout_width="match_parent"
android:layout_height="@dimen/action_bar_image_height"
android:background="?attr/actionModeBackground">
<ImageView
android:id="@+id/action_bar_image"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center_horizontal"
android:layout_marginLeft="@dimen/action_bar_image_side_margin"
android:layout_marginRight="@dimen/action_bar_image_side_margin"
tools:src="@drawable/img_help_markers_direction_device_night"/>
</FrameLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/bg_color"
android:orientation="vertical"
android:paddingLeft="@dimen/content_padding"
android:paddingStart="@dimen/content_padding">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_title_height"
android:layout_marginEnd="@dimen/content_padding"
android:layout_marginRight="@dimen/content_padding">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/active_markers"
android:textAppearance="@style/TextAppearance.ListItemTitle"/>
<TextView
android:id="@+id/active_markers_text_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:ellipsize="end"
android:maxLines="1"
android:textColor="?attr/contextMenuButtonColor"
android:textSize="@dimen/default_list_text_size"
tools:drawableRight="@drawable/ic_action_arrow_drop_down"
tools:text="Two"/>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="?attr/dashboard_divider"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="@dimen/content_padding"
android:layout_marginRight="@dimen/content_padding"
android:paddingBottom="@dimen/content_padding_small"
android:paddingTop="@dimen/content_padding_small"
android:text="@string/active_markers_descr"
android:textColor="?android:textColorSecondary"
android:textSize="@dimen/default_desc_text_size"/>
</LinearLayout>
<include layout="@layout/list_item_divider"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/bg_color"
android:orientation="vertical"
android:paddingBottom="4dp">
<LinearLayout
android:id="@+id/distance_indication_row"
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_title_height"
android:background="?attr/selectableItemBackground"
android:paddingLeft="@dimen/content_padding"
android:paddingRight="@dimen/content_padding">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/show_direction"
android:textAppearance="@style/TextAppearance.ListItemTitle"/>
<android.support.v7.widget.SwitchCompat
android:id="@+id/distance_indication_switch"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|end"
android:layout_marginLeft="@dimen/bottom_sheet_content_margin_small"
android:layout_marginStart="@dimen/bottom_sheet_content_margin_small"
android:background="@null"
android:clickable="false"
android:focusable="false"
android:focusableInTouchMode="false"/>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginStart="@dimen/content_padding"
android:background="?attr/dashboard_divider"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginRight="@dimen/content_padding"
android:paddingBottom="@dimen/content_padding_small"
android:paddingTop="@dimen/content_padding_small"
android:text="@string/distance_indication_descr"
android:textColor="?android:textColorSecondary"
android:textSize="@dimen/default_desc_text_size"/>
<LinearLayout
android:id="@+id/top_bar_row"
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_list_item_height"
android:background="?attr/selectableItemBackground"
android:gravity="center_vertical"
android:paddingEnd="@dimen/content_padding_small"
android:paddingLeft="@dimen/content_padding"
android:paddingRight="@dimen/content_padding_small"
android:paddingStart="@dimen/content_padding">
<ImageView
android:id="@+id/top_bar_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="@dimen/bottom_sheet_icon_margin"
android:layout_marginRight="@dimen/bottom_sheet_icon_margin"
tools:background="@drawable/ic_action_device_top"
tools:src="@drawable/ic_action_device_topbar"/>
<net.osmand.plus.widgets.TextViewEx
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/shared_string_topbar"
android:textColor="?android:textColorPrimary"
android:textSize="@dimen/default_list_text_size"
osmand:typeface="@string/font_roboto_regular"/>
<RadioButton
android:id="@+id/top_bar_radio_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@null"
android:clickable="false"
android:focusable="false"/>
</LinearLayout>
<LinearLayout
android:id="@+id/widget_row"
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_list_item_height"
android:background="?attr/selectableItemBackground"
android:gravity="center_vertical"
android:paddingEnd="@dimen/content_padding_small"
android:paddingLeft="@dimen/content_padding"
android:paddingRight="@dimen/content_padding_small"
android:paddingStart="@dimen/content_padding">
<ImageView
android:id="@+id/widget_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="@dimen/bottom_sheet_icon_margin"
android:layout_marginRight="@dimen/bottom_sheet_icon_margin"
tools:background="@drawable/ic_action_device_top"
tools:src="@drawable/ic_action_device_widget"/>
<net.osmand.plus.widgets.TextViewEx
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/shared_string_widgets"
android:textColor="?android:textColorPrimary"
android:textSize="@dimen/default_list_text_size"
osmand:typeface="@string/font_roboto_regular"/>
<RadioButton
android:id="@+id/widget_radio_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@null"
android:clickable="false"
android:focusable="false"/>
</LinearLayout>
</LinearLayout>
<include layout="@layout/list_item_divider"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/bg_color"
android:orientation="vertical">
<LinearLayout
android:id="@+id/show_arrows_row"
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_title_height"
android:background="?attr/selectableItemBackground"
android:paddingLeft="@dimen/content_padding"
android:paddingRight="@dimen/content_padding">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/show_arrows_on_the_map"
android:textAppearance="@style/TextAppearance.ListItemTitle"/>
<android.support.v7.widget.SwitchCompat
android:id="@+id/show_arrows_switch"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|end"
android:layout_marginLeft="@dimen/bottom_sheet_content_margin_small"
android:layout_marginStart="@dimen/bottom_sheet_content_margin_small"
android:background="@null"
android:clickable="false"
android:focusable="false"
android:focusableInTouchMode="false"/>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginStart="@dimen/content_padding"
android:background="?attr/dashboard_divider"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginRight="@dimen/content_padding"
android:paddingBottom="@dimen/content_padding_small"
android:paddingTop="@dimen/content_padding_small"
android:text="@string/show_arrows_descr"
android:textColor="?android:textColorSecondary"
android:textSize="@dimen/default_desc_text_size"/>
</LinearLayout>
<include layout="@layout/list_item_divider"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/bg_color"
android:orientation="vertical">
<LinearLayout
android:id="@+id/show_guide_line_row"
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_title_height"
android:background="?attr/selectableItemBackground"
android:paddingLeft="@dimen/content_padding"
android:paddingRight="@dimen/content_padding">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/show_guide_line"
android:textAppearance="@style/TextAppearance.ListItemTitle"/>
<android.support.v7.widget.SwitchCompat
android:id="@+id/show_guide_line_switch"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|end"
android:layout_marginLeft="@dimen/bottom_sheet_content_margin_small"
android:layout_marginStart="@dimen/bottom_sheet_content_margin_small"
android:background="@null"
android:clickable="false"
android:focusable="false"
android:focusableInTouchMode="false"/>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginStart="@dimen/content_padding"
android:background="?attr/dashboard_divider"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginRight="@dimen/content_padding"
android:paddingBottom="@dimen/content_padding_small"
android:paddingTop="@dimen/content_padding_small"
android:text="@string/show_guide_line_descr"
android:textColor="?android:textColorSecondary"
android:textSize="@dimen/default_desc_text_size"/>
</LinearLayout>
<include layout="@layout/list_item_divider"/>
</LinearLayout>
</com.github.ksoichiro.android.observablescrollview.ObservableScrollView>
<ImageView
android:id="@+id/app_bar_shadow"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:orientation="vertical">
android:layout_gravity="top"
android:scaleType="fitXY"
android:src="@drawable/bg_shadow_list_bottom"
android:visibility="gone"/>
<FrameLayout
android:layout_width="match_parent"
android:layout_height="@dimen/action_bar_image_height"
android:background="?attr/actionModeBackground">
<ImageView
android:id="@+id/action_bar_image"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:layout_gravity="center_horizontal"
android:layout_marginLeft="@dimen/action_bar_image_side_margin"
android:layout_marginRight="@dimen/action_bar_image_side_margin"
tools:src="@drawable/img_help_markers_direction_device_night"/>
</FrameLayout>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/bg_color"
android:orientation="vertical"
android:paddingLeft="@dimen/content_padding"
android:paddingStart="@dimen/content_padding">
<LinearLayout
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_title_height"
android:layout_marginEnd="@dimen/content_padding"
android:layout_marginRight="@dimen/content_padding">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/active_markers"
android:textAppearance="@style/TextAppearance.ListItemTitle"/>
<TextView
android:id="@+id/active_markers_text_view"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:ellipsize="end"
android:maxLines="1"
android:textColor="?attr/contextMenuButtonColor"
android:textSize="@dimen/default_list_text_size"
tools:drawableRight="@drawable/ic_action_arrow_drop_down"
tools:text="Two"/>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:background="?attr/dashboard_divider"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginEnd="@dimen/content_padding"
android:layout_marginRight="@dimen/content_padding"
android:paddingBottom="@dimen/content_padding_small"
android:paddingTop="@dimen/content_padding_small"
android:text="@string/active_markers_descr"
android:textColor="?android:textColorSecondary"
android:textSize="@dimen/default_desc_text_size"/>
</LinearLayout>
<include layout="@layout/list_item_divider"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/bg_color"
android:orientation="vertical"
android:paddingBottom="4dp">
<LinearLayout
android:id="@+id/distance_indication_row"
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_title_height"
android:background="?attr/selectableItemBackground"
android:paddingLeft="@dimen/content_padding"
android:paddingRight="@dimen/content_padding">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/show_direction"
android:textAppearance="@style/TextAppearance.ListItemTitle"/>
<android.support.v7.widget.SwitchCompat
android:id="@+id/distance_indication_switch"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|end"
android:layout_marginLeft="@dimen/bottom_sheet_content_margin_small"
android:layout_marginStart="@dimen/bottom_sheet_content_margin_small"
android:background="@null"
android:clickable="false"
android:focusable="false"
android:focusableInTouchMode="false"/>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginStart="@dimen/content_padding"
android:background="?attr/dashboard_divider"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginRight="@dimen/content_padding"
android:paddingBottom="@dimen/content_padding_small"
android:paddingTop="@dimen/content_padding_small"
android:text="@string/distance_indication_descr"
android:textColor="?android:textColorSecondary"
android:textSize="@dimen/default_desc_text_size"/>
<LinearLayout
android:id="@+id/top_bar_row"
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_list_item_height"
android:background="?attr/selectableItemBackground"
android:gravity="center_vertical"
android:paddingEnd="@dimen/content_padding_small"
android:paddingLeft="@dimen/content_padding"
android:paddingRight="@dimen/content_padding_small"
android:paddingStart="@dimen/content_padding">
<ImageView
android:id="@+id/top_bar_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="@dimen/bottom_sheet_icon_margin"
android:layout_marginRight="@dimen/bottom_sheet_icon_margin"
tools:background="@drawable/ic_action_device_top"
tools:src="@drawable/ic_action_device_topbar"/>
<net.osmand.plus.widgets.TextViewEx
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/shared_string_topbar"
android:textColor="?android:textColorPrimary"
android:textSize="@dimen/default_list_text_size"
osmand:typeface="@string/font_roboto_regular"/>
<RadioButton
android:id="@+id/top_bar_radio_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@null"
android:clickable="false"
android:focusable="false"/>
</LinearLayout>
<LinearLayout
android:id="@+id/widget_row"
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_list_item_height"
android:background="?attr/selectableItemBackground"
android:gravity="center_vertical"
android:paddingEnd="@dimen/content_padding_small"
android:paddingLeft="@dimen/content_padding"
android:paddingRight="@dimen/content_padding_small"
android:paddingStart="@dimen/content_padding">
<ImageView
android:id="@+id/widget_icon"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginEnd="@dimen/bottom_sheet_icon_margin"
android:layout_marginRight="@dimen/bottom_sheet_icon_margin"
tools:background="@drawable/ic_action_device_top"
tools:src="@drawable/ic_action_device_widget"/>
<net.osmand.plus.widgets.TextViewEx
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/shared_string_widgets"
android:textColor="?android:textColorPrimary"
android:textSize="@dimen/default_list_text_size"
osmand:typeface="@string/font_roboto_regular"/>
<RadioButton
android:id="@+id/widget_radio_button"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:background="@null"
android:clickable="false"
android:focusable="false"/>
</LinearLayout>
</LinearLayout>
<include layout="@layout/list_item_divider"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/bg_color"
android:orientation="vertical">
<LinearLayout
android:id="@+id/show_arrows_row"
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_title_height"
android:background="?attr/selectableItemBackground"
android:paddingLeft="@dimen/content_padding"
android:paddingRight="@dimen/content_padding">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/show_arrows_on_the_map"
android:textAppearance="@style/TextAppearance.ListItemTitle"/>
<android.support.v7.widget.SwitchCompat
android:id="@+id/show_arrows_switch"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|end"
android:layout_marginLeft="@dimen/bottom_sheet_content_margin_small"
android:layout_marginStart="@dimen/bottom_sheet_content_margin_small"
android:background="@null"
android:clickable="false"
android:focusable="false"
android:focusableInTouchMode="false"/>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginStart="@dimen/content_padding"
android:background="?attr/dashboard_divider"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginRight="@dimen/content_padding"
android:paddingBottom="@dimen/content_padding_small"
android:paddingTop="@dimen/content_padding_small"
android:text="@string/show_arrows_descr"
android:textColor="?android:textColorSecondary"
android:textSize="@dimen/default_desc_text_size"/>
</LinearLayout>
<include layout="@layout/list_item_divider"/>
<LinearLayout
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:background="?attr/bg_color"
android:orientation="vertical">
<LinearLayout
android:id="@+id/show_guide_line_row"
android:layout_width="match_parent"
android:layout_height="@dimen/bottom_sheet_title_height"
android:background="?attr/selectableItemBackground"
android:paddingLeft="@dimen/content_padding"
android:paddingRight="@dimen/content_padding">
<TextView
android:layout_width="0dp"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical"
android:layout_weight="1"
android:ellipsize="end"
android:maxLines="1"
android:text="@string/show_guide_line"
android:textAppearance="@style/TextAppearance.ListItemTitle"/>
<android.support.v7.widget.SwitchCompat
android:id="@+id/show_guide_line_switch"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_gravity="center_vertical|end"
android:layout_marginLeft="@dimen/bottom_sheet_content_margin_small"
android:layout_marginStart="@dimen/bottom_sheet_content_margin_small"
android:background="@null"
android:clickable="false"
android:focusable="false"
android:focusableInTouchMode="false"/>
</LinearLayout>
<View
android:layout_width="match_parent"
android:layout_height="1dp"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginStart="@dimen/content_padding"
android:background="?attr/dashboard_divider"/>
<TextView
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_marginLeft="@dimen/content_padding"
android:layout_marginRight="@dimen/content_padding"
android:paddingBottom="@dimen/content_padding_small"
android:paddingTop="@dimen/content_padding_small"
android:text="@string/show_guide_line_descr"
android:textColor="?android:textColorSecondary"
android:textSize="@dimen/default_desc_text_size"/>
</LinearLayout>
<include layout="@layout/list_item_divider"/>
</LinearLayout>
</ScrollView>
</FrameLayout>
</LinearLayout>

View file

@ -23,6 +23,10 @@ import android.widget.PopupMenu.OnMenuItemClickListener;
import android.widget.RadioButton;
import android.widget.TextView;
import com.github.ksoichiro.android.observablescrollview.ObservableScrollView;
import com.github.ksoichiro.android.observablescrollview.ObservableScrollViewCallbacks;
import com.github.ksoichiro.android.observablescrollview.ScrollState;
import net.osmand.plus.ApplicationMode;
import net.osmand.plus.OsmandSettings;
import net.osmand.plus.OsmandSettings.MapMarkersMode;
@ -40,6 +44,9 @@ public class DirectionIndicationDialogFragment extends BaseOsmAndDialogFragment
private DirectionIndicationFragmentListener listener;
private View mainView;
private int helpImgHeight;
private boolean shadowVisible;
public void setListener(DirectionIndicationFragmentListener listener) {
this.listener = listener;
}
@ -48,6 +55,7 @@ public class DirectionIndicationDialogFragment extends BaseOsmAndDialogFragment
@Override
public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, @Nullable Bundle savedInstanceState) {
final OsmandSettings settings = getSettings();
helpImgHeight = getResources().getDimensionPixelSize(R.dimen.action_bar_image_height);
mainView = inflater.inflate(R.layout.fragment_direction_indication_dialog, container);
@ -65,6 +73,31 @@ public class DirectionIndicationDialogFragment extends BaseOsmAndDialogFragment
appModeTv.setText(appMode.getStringResource());
appModeTv.setCompoundDrawablesWithIntrinsicBounds(null, null, getIconsCache().getIcon(appMode.getSmallIconDark()), null);
((ObservableScrollView) mainView.findViewById(R.id.scroll_view)).setScrollViewCallbacks(new ObservableScrollViewCallbacks() {
@Override
public void onScrollChanged(int scrollY, boolean firstScroll, boolean dragging) {
if (scrollY >= helpImgHeight) {
if (!shadowVisible) {
mainView.findViewById(R.id.app_bar_shadow).setVisibility(View.VISIBLE);
shadowVisible = true;
}
} else if (shadowVisible) {
mainView.findViewById(R.id.app_bar_shadow).setVisibility(View.GONE);
shadowVisible = false;
}
}
@Override
public void onDownMotionEvent() {
}
@Override
public void onUpOrCancelMotionEvent(ScrollState scrollState) {
}
});
updateHelpImage();
final TextView menuTv = (TextView) mainView.findViewById(R.id.active_markers_text_view);