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| author | David A. Madore <david+git@madore.org> | 2012-03-16 19:58:08 +0100 |
|---|---|---|
| committer | David A. Madore <david+git@madore.org> | 2012-03-16 19:58:08 +0100 |
| commit | b821157b9f0f9a2b5479fbdf9a2bb75d287892c9 (patch) | |
| tree | fd580cc6c71458bd4ed01b8172d1fa9915f234f0 | |
| parent | d0dc1cb1d518de0a02544654c55b938064e5e3eb (diff) | |
| download | UnicodeMap-b821157b9f0f9a2b5479fbdf9a2bb75d287892c9.tar.gz UnicodeMap-b821157b9f0f9a2b5479fbdf9a2bb75d287892c9.tar.bz2 UnicodeMap-b821157b9f0f9a2b5479fbdf9a2bb75d287892c9.zip | |
Make various text widgets selectable on sufficiently recent Android versions.
| -rw-r--r-- | src/org/madore/android/unicodeMap/UnicodeMapActivity.java | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/org/madore/android/unicodeMap/UnicodeMapActivity.java b/src/org/madore/android/unicodeMap/UnicodeMapActivity.java index aecea78..1358246 100644 --- a/src/org/madore/android/unicodeMap/UnicodeMapActivity.java +++ b/src/org/madore/android/unicodeMap/UnicodeMapActivity.java @@ -27,6 +27,17 @@ import android.app.ProgressDialog; public final class UnicodeMapActivity extends ListActivity { + protected static void textMakeSelectableIfPossible(TextView text) { + // .setTextIsSelectable() method is only available on Android + // Honeycomb (API 11) and later. + try { + java.lang.reflect.Method m = TextView.class.getMethod("setTextIsSelectable", new Class[] { boolean.class }); + m.invoke(text, true); + } catch (Exception e) { + // Ignore + } + } + protected UnicodeDatabase db; protected ListView lv; protected ClipboardManager cmgr; @@ -313,6 +324,7 @@ public final class UnicodeMapActivity extends ListActivity { TextView text; text = (TextView) dialog.findViewById(R.id.detailsLabel); text.setText(itch.getLabel()); + textMakeSelectableIfPossible(text); text = (TextView) dialog.findViewById(R.id.encodingLabel); StringBuilder s = new StringBuilder(); Formatter fmt = new Formatter(s); @@ -326,6 +338,7 @@ public final class UnicodeMapActivity extends ListActivity { for ( int i=0 ; i<bytes.length ; i++ ) fmt.format(" 0x%02x", bytes[i]); text.setText(new String(s)); + textMakeSelectableIfPossible(text); text = (TextView) dialog.findViewById(R.id.categoryLabel); text.setText(itch.getCategory().getDescr()); final Button copyCharButton = (Button) dialog.findViewById(R.id.copyCharButton); @@ -391,6 +404,7 @@ public final class UnicodeMapActivity extends ListActivity { TextView text; text = (TextView) dialog.findViewById(R.id.rangeDescrLabel); text.setText(itr.getDescr()); + textMakeSelectableIfPossible(text); text = (TextView) dialog.findViewById(R.id.rangeRangeLabel); StringBuilder s = new StringBuilder(); Formatter fmt = new Formatter(s); @@ -404,6 +418,7 @@ public final class UnicodeMapActivity extends ListActivity { itr.getTo()-itr.getFrom(), db.countRange(itr.getFrom(), itr.getTo())); text.setText(new String(s)); + textMakeSelectableIfPossible(text); dialog.show(); return true; } else |