ChatView
Third Release
Agregue esto a su construcción de raíz. Gradle al final de los repositorios:
allprojects {
repositories {
.. .
maven { url ' https://jitpack.io ' }
}
}Luego agregue dependencia
dependencies {
compile ' com.github.shrikanth7698:ChatView:v0.1.2 '
}Deje caer el chatView en su diseño XML como se muestra a continuación:
< com .shrikanthravi.chatview.widget.ChatView
android : layout_width = " match_parent "
android : layout_height = " match_parent "
app : showSenderLayout = " false "
app : leftBubbleLayoutColor = " #ff7b7b "
app : rightBubbleLayoutColor = " @color/colorAccent2 "
app : leftBubbleTextColor = " @android:color/white "
app : rightBubbleTextColor = " @android:color/black "
android : layout_above = " @+id/sendLL "
app : showSenderName = " true "
android : id = " @+id/chatView " >
</ com .shrikanthravi.chatview.widget.ChatView>
No olvide agregar este atributo a su diseño de raíz.
xmlns:app="http://schemas.android.com/apk/res-auto"Y luego en tu actividad o fragmento
ChatView chatView = ( ChatView ) findViewById ( R . id . chatview );Código de muestra
//sample code to add message to right
Message message = new Message ();
message . setBody ( messageET . getText (). toString (). trim ()); //message body
message . setType ( Message . RightSimpleMessage ); //message type
message . setTime ( getTime ()); //message time (String)
message . setUserName ( "Groot" ); //sender name
//sender icon
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/groot" ));
chatView . addMessage ( message );
//sample code to add message to left
Message message1 = new Message ();
message1 . setBody ( messageET . getText (). toString (). trim ());
message1 . setType ( Message . LeftSimpleMessage );
message1 . setTime ( getTime ());
message1 . setUserName ( "Hodor" );
message1 . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/hodor" ));
chatView . addMessage ( message );
//to clear messages
chatview . clearMessages ();
//to remove message
chatview . remove ( position ) //or chatview.remove(message)
Tipos de mensajes
//Message.LeftSimpleMessage
Message message = new Message ();
message . setType ( Message . LeftSimpleMessage );
message . setBody ( body ); //string
message . setTime ( getTime ());
chatView . addMessage ( message );
//Message.RightSimpleMessage
Message message = new Message ();
message . setType ( Message . RightSimpleMessage );
message . setBody ( body ); //string
message . setTime ( getTime ());
chatView . addMessage ( message );
//Message.LeftSingleImage (when clicked it will go to fullscreen mode)
Message message = new Message ();
List < Uri > mSelected = new ArrayList <>();
mselected . add ( Uri . parse ( "Your image" ))
message . setTime ( getTime ());
message . setType ( Message . LeftSingleImage );
message . setImageList ( mSelected );
chatView . addMessage ( message );
// Message.RightSingleImage (when clicked it will go to fullscreen mode)
Message message = new Message ();
List < Uri > mSelected = new ArrayList <>();
mselected . add ( Uri . parse ( "Your image" ));
message . setTime ( getTime ());
message . setType ( Message . RightSingleImage );
message . setImageList ( mSelected );
chatView . addMessage ( message );
// Message.LeftMultipleImages (can hold upto 10 images in a single row as a collage view)
Message message = new Message ();
List < Uri > mSelected = new ArrayList <>();
mselected . add ( Uri . parse ( "Your image" ));
mselected . add ( Uri . parse ( "Your image" ));
mselected . add ( Uri . parse ( "Your image" ));
message . setTime ( getTime ());
message . setType ( Message . LeftMultipleImages );
message . setImageList ( mSelected );
chatView . addMessage ( message );
// Message.RightMultipleImages (can hold upto 10 images in a single row as a collage view)
Message message = new Message ();
List < Uri > mSelected = new ArrayList <>();
mselected . add ( Uri . parse ( "Your image" ));
mselected . add ( Uri . parse ( "Your image" ));
mselected . add ( Uri . parse ( "Your image" ));
message . setTime ( getTime ());
message . setType ( Message . RightMultipleImages );
message . setImageList ( mSelected );
chatView . addMessage ( message );
// Message.LeftVideo (when clicked it will go to fullscreen mode)
Message message = new Message ();
message . setType ( Message . LeftVideo );
message . setTime ( getTime ());
message . setUserName ( "Hodor" );
message . setVideoUri ( Uri . parse ( getPath ( data . getData ())));
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/hodor" ));
hatView . addMessage ( message );
// Message.RightVideo (when clicked it will go to fullscreen mode)
Message message = new Message ();
message . setType ( Message . RightVideo );
message . setTime ( getTime ());
message . setUserName ( "Groot" );
message . setVideoUri ( Uri . parse ( getPath ( data . getData ())));
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/groot" ));
chatView . addMessage ( message ); Debe tener un color de acento en sus colores.xml, de lo contrario, la vista se bloqueará.
Puedes esconder o mostrar el diseño del remitente
app:showSenderLayout="true or false"
Esto todavía está en beta
El diseño del remitente tiene 4 botones por ahora.
Botón de envío
Botón de la cámara
Botón de la galería
Botón de video
y un cuadro de texto
Puede cambiar el color de los botones cambiando el color de acento que usa en su aplicación.
Nota: Debe usar su propia lógica de elegir imágenes, videos y capturar imágenes.
En esta muestra utilicé una biblioteca externa para elegir imágenes de la galería.
//Send button click listerer
chatView . setOnClickSendButtonListener ( new ChatView . OnClickSendButtonListener () {
@ Override
public void onSendButtonClick ( String body ) {
if ( switchbool ) {
Message message = new Message ();
message . setBody ( body );
message . setType ( Message . RightSimpleMessage );
message . setTime ( getTime ());
message . setUserName ( "Groot" );
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/groot" ));
chatView . addMessage ( message );
switchbool = false ;
}
else {
Message message1 = new Message ();
message1 . setBody ( body );
message1 . setType ( Message . LeftSimpleMessage );
message1 . setTime ( getTime ());
message1 . setUserName ( "Hodor" );
message1 . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/hodor" ));
chatView . addMessage ( message1 );
switchbool = true ;
}
}
});
//Gallery button click listener
chatView . setOnClickGalleryButtonListener ( new ChatView . OnClickGalleryButtonListener () {
@ Override
public void onGalleryButtonClick () {
Matisse . from ( ChatViewTestActivity . this )
. choose ( MimeType . allOf ())
. countable ( true )
. maxSelectable ( 9 )
. restrictOrientation ( ActivityInfo . SCREEN_ORIENTATION_UNSPECIFIED )
. thumbnailScale ( 0.85f )
. imageEngine ( new PicassoEngine ())
. forResult ( imagePickerRequestCode );
}
});
//Video button click listener
chatView . setOnClickVideoButtonListener ( new ChatView . OnClickVideoButtonListener () {
@ Override
public void onVideoButtonClick () {
Intent i = new Intent ( Intent . ACTION_PICK , android . provider . MediaStore . Video . Media . EXTERNAL_CONTENT_URI );
i . setType ( "video/*" );
startActivityForResult ( i , SELECT_VIDEO );
}
});
//Camera button click listener
chatView . setOnClickCameraButtonListener ( new ChatView . OnClickCameraButtonListener () {
@ Override
public void onCameraButtonClicked () {
Intent cameraIntent = new Intent ( android . provider . MediaStore . ACTION_IMAGE_CAPTURE );
File file = new File ( Environment . getExternalStorageDirectory (), "MyPhoto.jpg" );
file . delete ();
File file1 = new File ( Environment . getExternalStorageDirectory (), "MyPhoto.jpg" );
Uri uri = FileProvider . getUriForFile ( ChatViewTestActivity . this , getApplicationContext (). getPackageName () + ".provider" , file1 );
cameraIntent . putExtra ( android . provider . MediaStore . EXTRA_OUTPUT , uri );
startActivityForResult ( cameraIntent , CAMERA_REQUEST );
}
});
@ Override
protected void onActivityResult ( int requestCode , int resultCode , Intent data ) {
super . onActivityResult ( requestCode , resultCode , data );
//Image Selection result
if ( requestCode == imagePickerRequestCode && resultCode == RESULT_OK ) {
mSelected = Matisse . obtainResult ( data );
if ( switchbool ) {
if ( mSelected . size () == 1 ) {
Message message = new Message ();
message . setBody ( messageET . getText (). toString (). trim ());
message . setType ( Message . RightSingleImage );
message . setTime ( getTime ());
message . setUserName ( "Groot" );
message . setImageList ( mSelected );
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/groot" ));
chatView . addMessage ( message );
switchbool = false ;
} else {
Message message = new Message ();
message . setBody ( messageET . getText (). toString (). trim ());
message . setType ( Message . RightMultipleImages );
message . setTime ( getTime ());
message . setUserName ( "Groot" );
message . setImageList ( mSelected );
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/groot" ));
chatView . addMessage ( message );
switchbool = false ;
}
}
else {
if ( mSelected . size () == 1 ) {
Message message = new Message ();
message . setBody ( messageET . getText (). toString (). trim ());
message . setType ( Message . LeftSingleImage );
message . setTime ( getTime ());
message . setUserName ( "Hodor" );
message . setImageList ( mSelected );
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/hodor" ));
chatView . addMessage ( message );
switchbool = true ;
} else {
Message message = new Message ();
message . setBody ( messageET . getText (). toString (). trim ());
message . setType ( Message . LeftMultipleImages );
message . setTime ( getTime ());
message . setUserName ( "Hodor" );
message . setImageList ( mSelected );
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/hodor" ));
chatView . addMessage ( message );
switchbool = true ;
}
}
}
else {
//Video Selection result
if ( requestCode == SELECT_VIDEO && resultCode == RESULT_OK ) {
if ( switchbool ) {
Message message = new Message ();
message . setType ( Message . RightVideo );
message . setTime ( getTime ());
message . setUserName ( "Groot" );
message . setVideoUri ( Uri . parse ( getPath ( data . getData ())));
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/groot" ));
chatView . addMessage ( message );
switchbool = false ;
} else {
Message message = new Message ();
message . setType ( Message . LeftVideo );
message . setTime ( getTime ());
message . setUserName ( "Hodor" );
message . setVideoUri ( Uri . parse ( getPath ( data . getData ())));
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/hodor" ));
chatView . addMessage ( message );
switchbool = true ;
}
}
else {
//Image Capture result
if ( requestCode == CAMERA_REQUEST && resultCode == RESULT_OK ) {
if ( switchbool ) {
Message message = new Message ();
message . setType ( Message . RightSingleImage );
message . setTime ( getTime ());
message . setUserName ( "Groot" );
mSelected . clear ();
File file = new File ( Environment . getExternalStorageDirectory (), "MyPhoto.jpg" );
//Uri of camera image
Uri uri = FileProvider . getUriForFile ( this , getApplicationContext (). getPackageName () + ".provider" , file );
mSelected . add ( uri );
message . setImageList ( mSelected );
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/groot" ));
chatView . addMessage ( message );
switchbool = false ;
} else {
Message message = new Message ();
message . setType ( Message . LeftSingleImage );
message . setTime ( getTime ());
message . setUserName ( "Hodor" );
mSelected . clear ();
File file = new File ( Environment . getExternalStorageDirectory (), "MyPhoto.jpg" );
//Uri of camera image
Uri uri = FileProvider . getUriForFile ( this , getApplicationContext (). getPackageName () + ".provider" , file );
mSelected . add ( uri );
message . setImageList ( mSelected );
message . setUserIcon ( Uri . parse ( "android.resource://com.shrikanthravi.chatviewlibrary/drawable/hodor" ));
chatView . addMessage ( message );
switchbool = true ;
}
}
}
}
}Nota: Puede personalizar el chatView tanto en XML como en Java.
//xml
< com .shrikanthravi.chatview.widget.ChatView
android : layout_width = " match_parent "
android : layout_height = " match_parent "
app:showLeftBubbleIcon= " true or false " // (4)
app:showRightBubbleIcon= " true or false " // (2)
app : showSenderLayout = " false " // still in beta (set the value to false)
app : leftBubbleLayoutColor = " #ff7b7b " // (5)
app : rightBubbleLayoutColor = " @color/colorAccent2 " // (3)
app : leftBubbleTextColor = " @android:color/white " // (5)
app : rightBubbleTextColor = " @android:color/black " // (3)
android : layout_above = " @+id/sendLL "
app:textSize= " text size "
app:chatViewBackground= " your color " // (10)
app:timeTextColor= " your color " // (11)
app : showSenderName = " true " // (1)
android : id = " @+id/chatView " >
//java
//Message.LeftSingleImage (7)
List < Uri > mSelected = new ArrayList <>();
mselected . add ( Uri . parse ( "Your image" ))
message . setType ( Message . LeftSingleImage );
message . setImageList ( mSelected );
//Message.RightSingleImage (6)
List < Uri > mSelected = new ArrayList <>();
mselected . add ( Uri . parse ( "Your image" ));
message . setType ( Message . RightSingleImage );
message . setImageList ( mSelected );
//Message.LeftMultipleImages (can hold upto 10 images in a single row as a collage view) (9)
List < Uri > mSelected = new ArrayList <>();
mselected . add ( Uri . parse ( "Your image" ));
mselected . add ( Uri . parse ( "Your image" ));
mselected . add ( Uri . parse ( "Your image" ));
message . setType ( Message . LeftMultipleImages );
message . setImageList ( mSelected );
//Message.RightMultipleImages (can hold upto 10 images in a single row as a collage view) (8)
List < Uri > mSelected = new ArrayList <>();
mselected . add ( Uri . parse ( "Your image" ));
mselected . add ( Uri . parse ( "Your image" ));
mselected . add ( Uri . parse ( "Your image" ));
message . setType ( Message . RightMultipleImages );
message . setImageList ( mSelected );
Consulte la aplicación de muestra https://github.com/shrikanth7698/chatview/tree/master/app
MIT License
Copyright (c) 2018 Shrikanth Ravi
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
