Android EditText垂直大小调整：我希望它很小！

Question

Here are sample pictures of two EditText fields I've added in an Action Bar:

[This is from the Graphical Layout tool in Eclipse]

[This is what it looks like in my emulator (2.1 WVGA854)

My question is, how can I make the EditText look a bit closer to the Graphical Layout? Or is this a function of the emulation? On my device, which has a custom rom, the EditText is square but looks similar to the Graphical Layout, which is what I want.

I've tried setting the textAppearance to "@android:attr/textAppearanceSmall" . This does help in that it changes the size of the text within the EditText to be viewable, but it does not affect the size of the EditText itself.

Here's the XML for my EditText:

<EditText
android:maxLines="1"
android:scrollHorizontally="true"
android:textAppearance="@android:attr/textAppearanceSmall"
android:layout_marginTop="5dip"
android:layout_marginLeft="5dip"
android:layout_marginRight="5dip"
android:layout_width="fill_parent"
android:layout_height="wrap_content" />

I could post the full XML, but essentially this EditText is enclosed (along with the search icon ImageView) in a RelativeLayout that is within another RelativeLayout.

Thanks for any help!

EDIT By request, here is the full XML for the top search bar:

<RelativeLayout
    android:layout_width="fill_parent"
    android:layout_height="wrap_content">
    <ImageButton
        android:id="@+id/IBSearchOverlayMic"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentRight="true"
        android:background="@drawable/aslctr_search_overlay_blackbutton"
        android:src="@drawable/search_overlay_ic_microphone" />
    <ImageView
        android:id="@+id/IVSearchOverlayDivider1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toLeftOf="@id/IBSearchOverlayMic"
        android:src="@drawable/search_overlay_division" />
    <ImageButton
        android:id="@+id/IBSearchOverlaySearch"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toLeftOf="@id/IVSearchOverlayDivider1"
        android:background="@drawable/aslctr_search_overlay_blackbutton"
        android:src="@drawable/search_overlay_ic_searchwhite" />
    <RelativeLayout
        android:id="@+id/RLSearchOverlaySearch"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignTop="@id/IBSearchOverlaySearch"
        android:layout_alignBottom="@id/IBSearchOverlaySearch"
        android:layout_alignParentLeft="true"
        android:layout_toLeftOf="@id/IBSearchOverlaySearch"
        android:layout_centerVertical="true"
        android:background="@drawable/search_overlay_searchbg">
        <EditText
            android:id="@+id/ETSearchOverlaySearch"
            android:maxLines="1"
            android:scrollHorizontally="true"
            android:textAppearance="@android:attr/textAppearanceSmall"
            android:layout_marginTop="5dip"
            android:layout_marginLeft="5dip"
            android:layout_marginRight="5dip"
            android:layout_width="fill_parent"
            android:layout_height="wrap_content" />
        <ImageView
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_alignRight="@id/ETSearchOverlaySearch"
            android:layout_centerVertical="true"
            android:layout_marginRight="10dip"
            android:clickable="false"
            android:focusable="false"
            android:src="@drawable/search_actionbar_ic_searchcream" />
    </RelativeLayout>
</RelativeLayout>

Answer 1

I determined the problem. The issue was that the EditText was inside the RelativeLayout...I think that messed with the padding, or perhaps the EditText's layout_height="wrap_content" meant that it extended vertically. Here's the reworked XML:

    <RelativeLayout
    android:layout_width="fill_parent"
    android:layout_height="wrap_content">
    <ImageButton
        android:id="@+id/IBSearchOverlayMic"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignParentRight="true"
        android:background="@drawable/aslctr_search_overlay_blackbutton"
        android:src="@drawable/search_overlay_ic_microphone" />
    <ImageView
        android:id="@+id/IVSearchOverlayDivider1"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toLeftOf="@id/IBSearchOverlayMic"
        android:src="@drawable/search_overlay_division" />
    <ImageButton
        android:id="@+id/IBSearchOverlaySearch"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toLeftOf="@id/IVSearchOverlayDivider1"
        android:background="@drawable/aslctr_search_overlay_blackbutton"
        android:src="@drawable/search_overlay_ic_searchwhite" />
    <ImageView
        android:id="@+id/IVSearchBackground"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignTop="@id/IBSearchOverlaySearch"
        android:layout_alignBottom="@id/IBSearchOverlaySearch"
        android:layout_alignParentLeft="true"
        android:layout_toLeftOf="@id/IBSearchOverlaySearch"
        android:layout_centerVertical="true"
        android:background="@drawable/search_overlay_searchbg" />
    <EditText
        android:id="@+id/ETSearchOverlaySearch"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_alignTop="@id/IBSearchOverlaySearch"
        android:layout_alignBottom="@id/IBSearchOverlaySearch"
        android:layout_alignParentLeft="true"
        android:layout_toLeftOf="@id/IBSearchOverlaySearch"
        android:layout_marginTop="5dip"
        android:layout_marginLeft="5dip"
        android:layout_marginRight="5dip"
        android:layout_marginBottom="0dip"
        android:paddingBottom="0dip"
        android:maxLines="1"
        android:scrollHorizontally="true" />
    <ImageView
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:layout_toLeftOf="@id/IBSearchOverlaySearch"
        android:layout_alignTop="@id/IBSearchOverlaySearch"
        android:layout_alignBottom="@id/IBSearchOverlaySearch"
        android:layout_centerVertical="true"
        android:layout_marginRight="15dip"
        android:clickable="false"
        android:focusable="false"
        android:src="@drawable/search_actionbar_ic_searchcream" />
</RelativeLayout>