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package com.example.crimeaidecompose.ui.component
import android.content.Intent
import android.net.Uri
import android.os.Build
import androidx.annotation.RequiresApi
import androidx.compose.foundation.layout.*
import androidx.compose.material.Button
import androidx.compose.material.Text
import androidx.compose.material.TextField
import androidx.compose.runtime.Composable
import androidx.compose.runtime.mutableStateOf
import androidx.compose.runtime.remember
import androidx.compose.ui.Alignment
import androidx.compose.ui.Modifier
import androidx.compose.ui.graphics.Color
import androidx.compose.ui.platform.LocalContext
import androidx.compose.ui.text.TextStyle
import androidx.compose.ui.text.input.TextFieldValue
import androidx.compose.ui.unit.dp
import androidx.compose.ui.unit.sp
import androidx.navigation.NavController
@RequiresApi(Build.VERSION_CODES.R)
@Composable
fun OpenEmailer(navController: NavController) {
// in the below line, we are
// creating variables for URL
val senderEmail = remember {
mutableStateOf(TextFieldValue())
}
val emailSubject = remember {
mutableStateOf(TextFieldValue())
}
val emailBody = remember {
mutableStateOf(TextFieldValue())
}
// on below line we are creating
// a variable for a context
val ctx = LocalContext.current
// on below line we are creating a column
Column(
// on below line we are specifying modifier
// and setting max height and max width
// for our column
modifier = Modifier
.fillMaxSize()
.fillMaxHeight()
.fillMaxWidth()
// on below line we are
// adding padding for our column
.padding(5.dp),
// on below line we are specifying horizontal
// and vertical alignment for our column
horizontalAlignment = Alignment.CenterHorizontally,
verticalArrangement = Arrangement.Center
) {
// on the below line, we are
// creating a text field.
TextField(
// on below line we are specifying
// value for our text field.
value = senderEmail.value,
// on below line we are adding on value
// change for text field.
onValueChange = { senderEmail.value = it },
// on below line we are adding place holder as text
placeholder = { Text(text = "Enter sender email address") },
// on below line we are adding modifier to it
// and adding padding to it and filling max width
modifier = Modifier
.padding(16.dp)
.fillMaxWidth(),
// on below line we are adding text style
// specifying color and font size to it.
textStyle = TextStyle(color = Color.Black, fontSize = 15.sp),
// on below line we are
// adding single line to it.
singleLine = true,
)
// on below line adding a spacer.
Spacer(modifier = Modifier.height(10.dp))
// on the below line, we are creating a text field.
TextField(
// on below line we are specifying
// value for our text field.
value = emailSubject.value,
// on below line we are adding on value change
// for text field.
onValueChange = { emailSubject.value = it },
// on below line we are adding place holder as text
placeholder = { Text(text = "Enter email subject") },
// on below line we are adding modifier to it
// and adding padding to it and filling max width
modifier = Modifier
.padding(16.dp)
.fillMaxWidth(),
// on below line we are adding text style
// specifying color and font size to it.
textStyle = TextStyle(color = Color.Black, fontSize = 15.sp),
// on below line we are
// adding single line to it.
singleLine = true,
)
// on below line adding a spacer.
Spacer(modifier = Modifier.height(10.dp))
// on the below line, we are creating a text field.
TextField(
// on below line we are specifying
// value for our text field.
value = emailBody.value,
// on below line we are adding on value
// change for text field.
onValueChange = { emailBody.value = it },
// on below line we are adding place holder as text
placeholder = { Text(text = "Enter email body") },
// on below line we are adding modifier to it
// and adding padding to it and filling max width
modifier = Modifier
.padding(16.dp)
.fillMaxWidth(),
// on below line we are adding text style
// specifying color and font size to it.
textStyle = TextStyle(color = Color.Black, fontSize = 15.sp),
// on below line we are
// adding single line to it.
singleLine = true,
)
// on below line adding a spacer.
Spacer(modifier = Modifier.height(20.dp))
// on below line adding a
// button to send an email
Button(onClick = {
// on below line we are creating
// an intent to send an email
val i = Intent(Intent.ACTION_SEND)
// on below line we are passing email address,
// email subject and email body
val emailAddress = arrayOf(senderEmail.value.text)
i.putExtra(Intent.EXTRA_EMAIL,emailAddress)
i.putExtra(Intent.EXTRA_SUBJECT,emailSubject.value.text)
i.putExtra(Intent.EXTRA_TEXT,emailBody.value.text)
//the problem occurs here the mail app notify "sorry we're unable to find the attached file"
i.putExtra(Intent.EXTRA_STREAM, Uri.parse("android.ressource://com.example.crimeaidecompose.ui/res/drawable/seringue.png"))
// on below line we are
// setting type of intent
i.type = "message/rfc822"
// on the below line we are starting our activity to open email application.
ctx.startActivity(Intent.createChooser(i,"Choose an Email client : "))
}) {
// on the below line creating a text for our button.
Text(
// on below line adding a text ,
// padding, color and font size.
text = "Send Email",
modifier = Modifier.padding(10.dp),
color = Color.White,
fontSize = 15.sp
)
}
}
} |
Impossible d'envoyer un mail avec pièce jointe Kotlin
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