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I have a coordinator layout title and I need to make it a ruing text, because the strings are too long.
To set the layout parameters I have found a helpful post.

So my style xml looks like:

   <style name="CollapsedAppBar" parent="@android:style/TextAppearance.Medium">
        <item name="android:textSize">24sp</item>
        <item name="android:textStyle">normal</item>
        <item name="android:layout_width">wrap_content</item>
        <item name="android:layout_height">wrap_content</item>
        <item name="android:ellipsize">marquee</item>
        <item name="android:lines">1</item>
        <item name="android:singleLine">true</item>
        <item name="android:fadingEdge">horizontal</item>
        <item name="android:">1</item>
        <item name="android:marqueeRepeatLimit">marquee_forever</item>
        <item name="android:scrollHorizontally">true</item>
        <item name="android:layout_alignParentRight">true</item>

    </style>

I add the style like that:

 mCollapsingToolbarLayout = (CollapsingToolbarLayout) findViewById(R.id.toolbar_layout);
        mCollapsingToolbarLayout.setExpandedTitleTextAppearance(R.style.CollapsedAppBar);
        mCollapsingToolbarLayout.setCollapsedTitleTextAppearance(R.style.CollapsedAppBar);
        mCollapsingToolbarLayout.setExpandedTitleTextAppearance(R.style.CollapsedAppBar);
        mCollapsingToolbarLayout.setCollapsedTitleTextAppearance(R.style.CollapsedAppBar);
        mToolbar = (Toolbar) findViewById(R.id.detail_toolbar);

The technique is working fine. Setting color or size that way does its job.

Question: How can I get the text to become a ruing text?

Layout file:

<android.support.design.widget.CoordinatorLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/review_coordinator_layout"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:fitsSystemWindows="true"
    tools:context="com.stack.overflow.reviewmaschine.ReviewMaschineActivity"
    tools:ignore="MergeRootFrame">

    <android.support.design.widget.AppBarLayout
        android:id="@+id/app_bar"
        android:layout_width="match_parent"
        android:layout_height="@dimen/app_bar_height"
        android:fitsSystemWindows="true"
        android:theme="@style/ThemeOverlay.AppCompat.Dark.ActionBar">

        <android.support.design.widget.CollapsingToolbarLayout
            android:id="@+id/toolbar_layout"
            android:layout_width="match_parent"
            android:layout_height="match_parent"
            android:fitsSystemWindows="true"
            app:contentScrim="?attr/colorPrimary"
            app:layout_scrollFlags="scroll|exitUntilCollapsed"
            app:toolbarId="@+id/toolbar">

            <android.support.v7.widget.Toolbar
                android:id="@+id/detail_toolbar"
                android:layout_width="match_parent"
                android:layout_height="?attr/actionBarSize"
                app:layout_collapseMode="pin"
                app:popupTheme="@style/ThemeOverlay.AppCompat.Light" />

        </android.support.design.widget.CollapsingToolbarLayout>

    </android.support.design.widget.AppBarLayout>

    <FrameLayout
        android:id="@+id/item_detail_container"
        android:layout_width="match_parent"
        android:layout_height="match_parent"
        app:layout_behavior = "@string/appbar_scrolling_view_behavior"
        />

    <com.mego.smscloud.reviewmaschine.SaveFloatingActionButton
        android:id="@+id/review_fab"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_gravity="bottom|end"
        android:backgroundTint="@color/colorPrimary"
        android:layout_margin="@dimen/fab_margin"
        android:src="@drawable/ic_floppy_white_48dp"
        app:borderWidth="0dp"
        app:elevation="@dimen/fab_elevation"
        app:rippleColor="#00ffff"/>

</android.support.design.widget.CoordinatorLayout>

enter image description here

asked 1 min ago

برچسب: نویسنده: استخدام کار تاريخ: پنجشنبه 17 تير 1395 ساعت: 17:10

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