applib-harmonyos / emojiconverter

This is an HMOS library used to convert text to Emojis in edittext.

EmojiConverter

This is a HMOS library used to convert text to Emoji's from a textfield or from other sources.

Source

The code in this repository was inspired from AnkitKiet/EmojiConverter - Release 1.15. We are very thankful to AnkitKiet.

Demo

EmojiConverter library converts text to it's corresponding emoji .

Dependency

1. For using EmojiConverter module in sample app, include the source code and add the below dependencies in entry/build.gradle to generate hap/support.har.

	dependencies {
		implementation project(':emojiconverter')
        	implementation fileTree(dir: 'libs', include: ['*.har'])
        	testImplementation 'junit:junit:4.13'
	}

2. For using EmojiConverter in separate application using har file, add the har file in the entry/libs folder and add the dependencies in entry/build.gradle file.

	dependencies {
		implementation fileTree(dir: 'libs', include: ['*.har'])
		testImplementation 'junit:junit:4.13'
	}

3. For using EmojiConverter from a remote repository in separate application, add the below dependencies in entry/build.gradle file.

    dependencies {
	    implementation 'dev.applibgroup:emojiconverter:1.0.0'
	    testCompile 'junit:junit:4.13'
    }

Usage

Declare in XML (see xml attributes below for customization):

<TextField
        ohos:id="$+id:textfield"
        ohos:height="match_content"
        ohos:width="match_content"
        ohos:hint="Enter your text"
        ohos:text_size="70px"
        ohos:layout_alignment="center"
        ohos:top_margin="70px"
        ohos:bottom_margin="50px"
        />

    <Text
        ohos:id="$+id:text"
        ohos:height="match_content"
        ohos:width="match_content"
        ohos:background_element="$graphic:background_ability_main"
        ohos:layout_alignment="horizontal_center"
        ohos:text=" "
        ohos:text_size="50px"
        />

Include following code in your activity :

TextField textField = (TextField) findComponentById(ResourceTable.Id_textfield);
Text text = (Text) findComponentById(ResourceTable.Id_text);
EmojiConverter emojiConverter = new EmojiConverter(this);

//don't add a textobserver on the same textfield it will cause a stackoverflow error.
textField.addTextObserver((s, i, i1, i2) -> {
            String mod = emojiConverter.convertToEmoji(s);
            text.setText(mod);
        });
     

Future works

Since the retrofit library is unavailable in hmos , emojis.json file was parsed from a local directory using zsonArray and zsonObject . Once retrofit library is available in hmos , emoji.json can be parsed using it.

License

Copyright 2017 Ankit Maurya

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.