pull/162/head
M66B 5 years ago
parent 387d91445f
commit e404d61ab6

@ -1081,100 +1081,105 @@ public class FragmentCompose extends FragmentBase {
private boolean onActionStyle(int action) {
Log.i("Style action=" + action);
int start = etBody.getSelectionStart();
int end = etBody.getSelectionEnd();
try {
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;
}
if (start < 0)
start = 0;
if (end < 0)
end = 0;
SpannableString ss = new SpannableString(etBody.getText());
switch (action) {
case R.id.menu_bold:
case R.id.menu_italic: {
int style = (action == R.id.menu_bold ? Typeface.BOLD : Typeface.ITALIC);
boolean has = false;
for (StyleSpan span : ss.getSpans(start, end, StyleSpan.class))
if (span.getStyle() == style) {
has = true;
ss.removeSpan(span);
}
if (start > end) {
int tmp = start;
start = end;
end = tmp;
}
if (!has)
ss.setSpan(new StyleSpan(style), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
SpannableString ss = new SpannableString(etBody.getText());
etBody.setText(ss);
etBody.setSelection(start, end);
switch (action) {
case R.id.menu_bold:
case R.id.menu_italic: {
int style = (action == R.id.menu_bold ? Typeface.BOLD : Typeface.ITALIC);
boolean has = false;
for (StyleSpan span : ss.getSpans(start, end, StyleSpan.class))
if (span.getStyle() == style) {
return true;
}
case R.id.menu_underline: {
boolean has = false;
for (UnderlineSpan span : ss.getSpans(start, end, UnderlineSpan.class)) {
has = true;
ss.removeSpan(span);
}
if (!has)
ss.setSpan(new StyleSpan(style), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
etBody.setText(ss);
etBody.setSelection(start, end);
if (!has)
ss.setSpan(new UnderlineSpan(), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
return true;
}
etBody.setText(ss);
etBody.setSelection(start, end);
case R.id.menu_underline: {
boolean has = false;
for (UnderlineSpan span : ss.getSpans(start, end, UnderlineSpan.class)) {
has = true;
ss.removeSpan(span);
return true;
}
if (!has)
ss.setSpan(new UnderlineSpan(), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
case R.id.menu_size: {
RelativeSizeSpan[] spans = ss.getSpans(start, end, RelativeSizeSpan.class);
float size = (spans.length > 0 ? spans[0].getSizeChange() : 1.0f);
etBody.setText(ss);
etBody.setSelection(start, end);
return true;
}
case R.id.menu_size: {
RelativeSizeSpan[] spans = ss.getSpans(start, end, RelativeSizeSpan.class);
float size = (spans.length > 0 ? spans[0].getSizeChange() : 1.0f);
// Match small/big
if (size == 0.8f)
size = 1.0f;
else if (size == 1.0)
size = 1.25f;
else
size = 0.8f;
// Match small/big
if (size == 0.8f)
size = 1.0f;
else if (size == 1.0)
size = 1.25f;
else
size = 0.8f;
for (RelativeSizeSpan span : spans)
ss.removeSpan(span);
for (RelativeSizeSpan span : spans)
ss.removeSpan(span);
if (size != 1.0f)
ss.setSpan(new RelativeSizeSpan(size), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
if (size != 1.0f)
ss.setSpan(new RelativeSizeSpan(size), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
etBody.setText(ss);
etBody.setSelection(start, end);
etBody.setText(ss);
etBody.setSelection(start, end);
return true;
}
return true;
}
case R.id.menu_color: {
Bundle args = new Bundle();
args.putInt("start", start);
args.putInt("end", end);
case R.id.menu_color: {
Bundle args = new Bundle();
args.putInt("start", start);
args.putInt("end", end);
ForegroundColorSpan[] spans = ss.getSpans(start, end, ForegroundColorSpan.class);
int color = (spans.length > 0 ? spans[0].getForegroundColor() : Color.TRANSPARENT);
ForegroundColorSpan[] spans = ss.getSpans(start, end, ForegroundColorSpan.class);
int color = (spans.length > 0 ? spans[0].getForegroundColor() : Color.TRANSPARENT);
FragmentDialogColor fragment = new FragmentDialogColor();
fragment.initialize(R.string.title_style_color, color, args, getContext());
fragment.setTargetFragment(FragmentCompose.this, REQUEST_COLOR);
fragment.show(getFragmentManager(), "account:color");
FragmentDialogColor fragment = new FragmentDialogColor();
fragment.initialize(R.string.title_style_color, color, args, getContext());
fragment.setTargetFragment(FragmentCompose.this, REQUEST_COLOR);
fragment.show(getFragmentManager(), "account:color");
return true;
}
return true;
default:
return false;
}
default:
return false;
} catch (Throwable ex) {
Log.e(ex);
return false;
}
}

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