LatinIME/java/res/xml/key_styles_enter.xml

<?xml version="1.0" encoding="utf-8"?>
<!--
/*
**
** Copyright 2012, The Android Open Source Project
**
** Licensed under the Apache License, Version 2.0 (the "License");
** you may not use this file except in compliance with the License.
** You may obtain a copy of the License at
**
**     http://www.apache.org/licenses/LICENSE-2.0
**
** Unless required by applicable law or agreed to in writing, software
** distributed under the License is distributed on an "AS IS" BASIS,
** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
** See the License for the specific language governing permissions and
** limitations under the License.
*/
-->

<merge
    xmlns:latin="http://schemas.android.com/apk/res/com.android.inputmethod.latin"
>
    <!-- Navigate more keys style -->
    <switch>
        <case
            latin:imeAction="actionNext"
            latin:navigatePrevious="true"
        >
            <key-style
                latin:styleName="navigateMoreKeysStyle"
                latin:keyLabelFlags="hasPopupHint|preserveCase"
                latin:moreKeys="!label/action_previous_as_more_key" />
        </case>
        <case
            latin:imeAction="actionNext"
            latin:navigatePrevious="false"
        >
            <key-style
                latin:styleName="navigateMoreKeysStyle" />
        </case>
        <case
            latin:imeAction="actionPrevious"
            latin:navigateNext="true"
        >
            <key-style
                latin:styleName="navigateMoreKeysStyle"
                latin:keyLabelFlags="hasPopupHint|preserveCase"
                latin:moreKeys="!label/action_next_as_more_key" />
        </case>
        <case
            latin:imeAction="actionPrevious"
            latin:navigateNext="false"
        >
            <key-style
                latin:styleName="navigateMoreKeysStyle" />
        </case>
        <!-- imeAction!="actionNext" and imeAction!="actionPrevious" -->
        <case
            latin:navigateNext="true"
            latin:navigatePrevious="true"
        >
            <key-style
                latin:styleName="navigateMoreKeysStyle"
                latin:keyLabelFlags="hasPopupHint|preserveCase"
                latin:moreKeys="!fixedColumnOrder!2,!needsDividers!,!label/action_previous_as_more_key,!label/action_next_as_more_key" />
        </case>
        <case
            latin:navigateNext="true"
            latin:navigatePrevious="false"
        >
            <key-style
                latin:styleName="navigateMoreKeysStyle"
                latin:keyLabelFlags="hasPopupHint|preserveCase"
                latin:moreKeys="!label/action_next_as_more_key" />
        </case>
        <case
            latin:navigateNext="false"
            latin:navigatePrevious="true"
        >
            <key-style
                latin:styleName="navigateMoreKeysStyle"
                latin:keyLabelFlags="hasPopupHint|preserveCase"
                latin:moreKeys="!label/action_previous_as_more_key" />
        </case>
        <!-- naviagteNext="false" and navigatePrevious="false" -->
        <default>
            <key-style
                latin:styleName="navigateMoreKeysStyle" />
        </default>
    </switch>
    <!-- Enter key style -->
    <key-style
        latin:styleName="defaultEnterKeyStyle"
        latin:code="!code/key_enter"
        latin:keyIcon="iconReturnKey"
        latin:keyLabelFlags="autoXScale|preserveCase|followKeyLabelRatio"
        latin:keyActionFlags="noKeyPreview"
        latin:backgroundType="functional"
        latin:parentStyle="navigateMoreKeysStyle" />
    <key-style
        latin:styleName="defaultActionKeyStyle"
        latin:code="!code/key_action_enter"
        latin:keyIcon="iconUndefined"
        latin:backgroundType="action"
        latin:parentStyle="defaultEnterKeyStyle" />
    <switch>
        <!-- Shift + Enter in textMultiLine field. -->
        <case
            latin:isMultiLine="true"
            latin:keyboardLayoutSetElement="alphabetManualShifted|alphabetShiftLockShifted"
        >
            <key-style
                latin:styleName="enterKeyStyle"
                latin:parentStyle="defaultEnterKeyStyle" />
        </case>
        <case
            latin:imeAction="actionGo"
        >
            <key-style
                latin:styleName="enterKeyStyle"
                latin:keyLabel="!label/label_go_key"
                latin:parentStyle="defaultActionKeyStyle" />
        </case>
        <case
            latin:imeAction="actionNext"
        >
            <key-style
                latin:styleName="enterKeyStyle"
                latin:keyLabel="!label/label_next_key"
                latin:parentStyle="defaultActionKeyStyle" />
        </case>
        <case
            latin:imeAction="actionPrevious"
        >
            <key-style
                latin:styleName="enterKeyStyle"
                latin:keyLabel="!label/label_previous_key"
                latin:parentStyle="defaultActionKeyStyle" />
        </case>
        <case
            latin:imeAction="actionDone"
        >
            <key-style
                latin:styleName="enterKeyStyle"
                latin:keyLabel="!label/label_done_key"
                latin:parentStyle="defaultActionKeyStyle" />
        </case>
        <case
            latin:imeAction="actionSend"
        >
            <key-style
                latin:styleName="enterKeyStyle"
                latin:keyLabel="!label/label_send_key"
                latin:parentStyle="defaultActionKeyStyle" />
        </case>
        <case
            latin:imeAction="actionSearch"
        >
            <key-style
                latin:styleName="enterKeyStyle"
                latin:keyIcon="iconSearchKey"
                latin:parentStyle="defaultActionKeyStyle" />
        </case>
        <case
            latin:imeAction="actionCustomLabel"
        >
            <key-style
                latin:styleName="enterKeyStyle"
                latin:keyLabelFlags="fromCustomActionLabel"
                latin:parentStyle="defaultActionKeyStyle" />
        </case>
        <!-- imeAction is either actionNone or actionUnspecified. -->
        <default>
            <key-style
                latin:styleName="enterKeyStyle"
                latin:parentStyle="defaultEnterKeyStyle" />
        </default>
    </switch>
</merge>