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Code Issues Releases Wiki Activity

Added insert link menu

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This commit is contained in:
M66B 2019-05-01 22:08:43 +02:00
parent 27b9f23fec
commit ff4148a1b8
2 changed files with 88 additions and 78 deletions
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161
app/src/main/java/eu/faircode/email/FragmentCompose.java
View file

@ -501,7 +501,7 @@ public class FragmentCompose extends FragmentBase {
int action = item.getItemId();
switch (action) {
case R.id.menu_link:
onMenuLink();
onActionLink();
return true;
case R.id.menu_image:
onActionImage();
@ -927,6 +927,7 @@ public class FragmentCompose extends FragmentBase {
//menu.findItem(R.id.menu_addresses).setVisible(working >= 0);
menu.findItem(R.id.menu_zoom).setVisible(state == State.LOADED);
menu.findItem(R.id.menu_style_toolbar).setVisible(state == State.LOADED);
menu.findItem(R.id.menu_link).setVisible(state == State.LOADED && !style);
menu.findItem(R.id.menu_image).setVisible(state == State.LOADED && !style);
menu.findItem(R.id.menu_attachment).setVisible(state == State.LOADED && !style);
menu.findItem(R.id.menu_clear).setVisible(state == State.LOADED);
@ -936,6 +937,7 @@ public class FragmentCompose extends FragmentBase {
menu.findItem(R.id.menu_send_after).setVisible(state == State.LOADED);
menu.findItem(R.id.menu_zoom).setEnabled(!busy);
menu.findItem(R.id.menu_link).setEnabled(!busy);
menu.findItem(R.id.menu_image).setEnabled(!busy);
menu.findItem(R.id.menu_attachment).setEnabled(!busy);
menu.findItem(R.id.menu_clear).setEnabled(!busy);
@ -967,6 +969,9 @@ public class FragmentCompose extends FragmentBase {
case R.id.menu_style_toolbar:
onMenuStyleToolbar();
return true;
case R.id.menu_link:
onActionLink();
return true;
case R.id.menu_image:
onActionImage();
return true;
@ -1044,83 +1049,6 @@ public class FragmentCompose extends FragmentBase {
etBody.setSelection(end);
}
private void onMenuLink() {
Uri uri = null;
ClipboardManager cbm = (ClipboardManager) getContext().getSystemService(Context.CLIPBOARD_SERVICE);
if (cbm.hasPrimaryClip()) {
String link = cbm.getPrimaryClip().getItemAt(0).coerceToText(getContext()).toString();
uri = Uri.parse(link);
if (uri.getScheme() == null)
uri = null;
}
View view = LayoutInflater.from(getContext()).inflate(R.layout.dialog_insert_link, null);
final EditText etLink = view.findViewById(R.id.etLink);
final TextView tvInsecure = view.findViewById(R.id.tvInsecure);
etLink.setText(uri == null ? "https://" : uri.toString());
tvInsecure.setVisibility(View.GONE);
etLink.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
tvInsecure.setVisibility("http".equals(Uri.parse(s.toString()).getScheme()) ? View.VISIBLE : View.GONE);
}
@Override
public void afterTextChanged(Editable s) {
}
});
new DialogBuilderLifecycle(getContext(), getViewLifecycleOwner())
.setView(view)
.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
int start = etBody.getSelectionStart();
int end = etBody.getSelectionEnd();
if (start < 0)
start = 0;
if (end < 0)
end = 0;
if (start > end) {
int tmp = start;
start = end;
end = tmp;
}
String link = etLink.getText().toString();
if (start == end) {
etBody.setText(etBody.getText().insert(start, link));
end = start + link.length();
}
SpannableString ss = new SpannableString(etBody.getText());
for (URLSpan span : ss.getSpans(start, end, URLSpan.class))
ss.removeSpan(span);
ss.setSpan(new URLSpan(link), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
etBody.setText(ss);
etBody.setSelection(end);
}
})
.show();
new Handler().post(new Runnable() {
@Override
public void run() {
etLink.requestFocus();
}
});
}
private void onMenuContactGroup() {
View dview = LayoutInflater.from(getContext()).inflate(R.layout.dialog_contact_group, null);
final ListView lvGroup = dview.findViewById(R.id.lvGroup);
@ -1349,6 +1277,83 @@ public class FragmentCompose extends FragmentBase {
});
}
private void onActionLink() {
Uri uri = null;
ClipboardManager cbm = (ClipboardManager) getContext().getSystemService(Context.CLIPBOARD_SERVICE);
if (cbm.hasPrimaryClip()) {
String link = cbm.getPrimaryClip().getItemAt(0).coerceToText(getContext()).toString();
uri = Uri.parse(link);
if (uri.getScheme() == null)
uri = null;
}
View view = LayoutInflater.from(getContext()).inflate(R.layout.dialog_insert_link, null);
final EditText etLink = view.findViewById(R.id.etLink);
final TextView tvInsecure = view.findViewById(R.id.tvInsecure);
etLink.setText(uri == null ? "https://" : uri.toString());
tvInsecure.setVisibility(View.GONE);
etLink.addTextChangedListener(new TextWatcher() {
@Override
public void beforeTextChanged(CharSequence s, int start, int count, int after) {
}
@Override
public void onTextChanged(CharSequence s, int start, int before, int count) {
tvInsecure.setVisibility("http".equals(Uri.parse(s.toString()).getScheme()) ? View.VISIBLE : View.GONE);
}
@Override
public void afterTextChanged(Editable s) {
}
});
new DialogBuilderLifecycle(getContext(), getViewLifecycleOwner())
.setView(view)
.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
int start = etBody.getSelectionStart();
int end = etBody.getSelectionEnd();
if (start < 0)
start = 0;
if (end < 0)
end = 0;
if (start > end) {
int tmp = start;
start = end;
end = tmp;
}
String link = etLink.getText().toString();
if (start == end) {
etBody.setText(etBody.getText().insert(start, link));
end = start + link.length();
}
SpannableString ss = new SpannableString(etBody.getText());
for (URLSpan span : ss.getSpans(start, end, URLSpan.class))
ss.removeSpan(span);
ss.setSpan(new URLSpan(link), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
etBody.setText(ss);
etBody.setSelection(end);
}
})
.show();
new Handler().post(new Runnable() {
@Override
public void run() {
etLink.requestFocus();
}
});
}
private void onActionImage() {
Intent intent = new Intent(Intent.ACTION_OPEN_DOCUMENT);
intent.addCategory(Intent.CATEGORY_OPENABLE);

5
app/src/main/res/menu/menu_compose.xml
View file

@ -19,6 +19,11 @@
android:title="@string/title_style_toolbar"
app:showAsAction="never" />
<item
android:id="@+id/menu_link"
android:title="@string/title_style_link"
app:showAsAction="never" />
<item
android:id="@+id/menu_image"
android:title="@string/title_style_image"