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Code Issues Releases Wiki Activity

Allow inserting multiple images

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This commit is contained in:
M66B 2020-03-28 09:12:00 +01:00
parent f5775f178e
commit 1f3f463b4c
1 changed files with 45 additions and 39 deletions
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84
app/src/main/java/eu/faircode/email/FragmentCompose.java
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@ -460,7 +460,7 @@ public class FragmentCompose extends FragmentBase {
etBody.setInputContentListener(new EditTextCompose.IInputContentListener() {
@Override
public void onInputContent(Uri uri) {
onAddAttachment(uri, true, 0);
onAddAttachment(Arrays.asList(uri), true, 0);
}
});
@ -1589,22 +1589,19 @@ public class FragmentCompose extends FragmentBase {
onAddImage(data.getBundleExtra("args").getBoolean("photo"));
break;
case REQUEST_IMAGE_FILE:
if (resultCode == RESULT_OK && data != null) {
Uri uri = data.getData();
if (uri != null)
onAddImageFile(uri);
}
if (resultCode == RESULT_OK && data != null)
onAddImageFile(getUris(data));
break;
case REQUEST_TAKE_PHOTO:
if (resultCode == RESULT_OK) {
if (photoURI != null)
onAddImageFile(photoURI);
onAddImageFile(Arrays.asList(photoURI));
}
break;
case REQUEST_ATTACHMENT:
case REQUEST_RECORD_AUDIO:
if (resultCode == RESULT_OK && data != null)
onAddMedia(data);
onAddAttachment(getUris(data), false, 0);
break;
case REQUEST_OPENPGP:
if (resultCode == RESULT_OK && data != null)
@ -1767,6 +1764,7 @@ public class FragmentCompose extends FragmentBase {
Intent intent = new Intent(Intent.ACTION_GET_CONTENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);
intent.setType("image/*");
intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true);
PackageManager pm = getContext().getPackageManager();
if (intent.resolveActivity(pm) == null)
noStorageAccessFramework();
@ -1775,7 +1773,7 @@ public class FragmentCompose extends FragmentBase {
}
}
private void onAddImageFile(Uri uri) {
private void onAddImageFile(List<Uri> uri) {
SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(getContext());
boolean add_inline = prefs.getBoolean("add_inline", true);
boolean resize_images = prefs.getBoolean("resize_images", true);
@ -1783,10 +1781,10 @@ public class FragmentCompose extends FragmentBase {
onAddAttachment(uri, add_inline, resize_images ? resize : 0);
}
private void onAddAttachment(Uri uri, boolean image, int resize) {
private void onAddAttachment(List<Uri> uris, boolean image, int resize) {
Bundle args = new Bundle();
args.putLong("id", working);
args.putParcelable("uri", uri);
args.putParcelableArrayList("uris", new ArrayList<>(uris));
args.putBoolean("image", image);
args.putInt("resize", resize);
args.putCharSequence("body", etBody.getText());
@ -1796,29 +1794,36 @@ public class FragmentCompose extends FragmentBase {
@Override
protected Spanned onExecute(Context context, Bundle args) throws IOException {
long id = args.getLong("id");
Uri uri = args.getParcelable("uri");
List<Uri> uris = args.getParcelableArrayList("uris");
boolean image = args.getBoolean("image");
int resize = args.getInt("resize");
EntityAttachment attachment = addAttachment(context, id, uri, image, resize);
if (!image)
return null;
File file = attachment.getFile(context);
Drawable d = Drawable.createFromPath(file.getAbsolutePath());
if (d == null)
throw new IllegalArgumentException(context.getString(R.string.title_no_image));
d.setBounds(0, 0, d.getIntrinsicWidth(), d.getIntrinsicHeight());
CharSequence body = args.getCharSequence("body");
int start = args.getInt("start");
Uri cid = Uri.parse("cid:" + BuildConfig.APPLICATION_ID + "." + attachment.id);
SpannableStringBuilder s = new SpannableStringBuilder(body);
s.insert(start, " ");
ImageSpan is = new ImageSpan(context, cid);
s.setSpan(is, start + 1, start + 2, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
for (Uri uri : uris) {
EntityAttachment attachment = addAttachment(context, id, uri, image, resize);
if (!image)
continue;
File file = attachment.getFile(context);
Uri cid = Uri.parse("cid:" + BuildConfig.APPLICATION_ID + "." + attachment.id);
Drawable d = Drawable.createFromPath(file.getAbsolutePath());
if (d == null)
throw new IllegalArgumentException(context.getString(R.string.title_no_image));
d.setBounds(0, 0, d.getIntrinsicWidth(), d.getIntrinsicHeight());
s.insert(start, " ");
ImageSpan is = new ImageSpan(context, cid);
s.setSpan(is, start + 1, start + 2, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
start += 3;
}
if (!image)
return null;
return HtmlHelper.fromHtml(HtmlHelper.toHtml(s), new Html.ImageGetter() {
@Override
@ -1830,13 +1835,13 @@ public class FragmentCompose extends FragmentBase {
@Override
protected void onExecuted(Bundle args, final Spanned body) {
if (body == null)
return;
int start = args.getInt("start");
if (body != null) {
int start = args.getInt("start");
etBody.setText(body);
if (start < body.length())
etBody.setSelection(start);
etBody.setText(body);
if (start < body.length())
etBody.setSelection(start);
}
// Save text & update remote draft
onAction(R.id.action_save);
@ -1855,23 +1860,24 @@ public class FragmentCompose extends FragmentBase {
}.execute(this, args, "compose:attachment:add");
}
private void onAddMedia(Intent data) {
Log.i("Add media data=" + data);
Log.logExtras(data);
private List<Uri> getUris(Intent data) {
List<Uri> result = new ArrayList<>();
ClipData clipData = data.getClipData();
if (clipData == null) {
Uri uri = data.getData();
if (uri != null)
onAddAttachment(uri, false, 0);
result.add(uri);
} else {
for (int i = 0; i < clipData.getItemCount(); i++) {
ClipData.Item item = clipData.getItemAt(i);
Uri uri = item.getUri();
if (uri != null)
onAddAttachment(uri, false, 0);
result.add(uri);
}
}
return result;
}
private void onPgp(Intent data) {