mirror of
https://github.com/M66B/FairEmail.git
synced 2026-03-31 22:26:06 +02:00
Replaced resource ID switches by ifs
This commit is contained in:
M66B
@@ -84,370 +84,353 @@ public class StyleHelper {
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SpannableString ss = new SpannableString(etBody.getText());
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switch (action) {
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case R.id.menu_bold:
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case R.id.menu_italic: {
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int style = (action == R.id.menu_bold ? Typeface.BOLD : Typeface.ITALIC);
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boolean has = false;
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for (StyleSpan span : ss.getSpans(start, end, StyleSpan.class))
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if (span.getStyle() == style) {
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has = true;
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ss.removeSpan(span);
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}
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if (!has)
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ss.setSpan(new StyleSpan(style), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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etBody.setText(ss);
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etBody.setSelection(start, end);
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return true;
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}
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case R.id.menu_underline: {
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boolean has = false;
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for (UnderlineSpan span : ss.getSpans(start, end, UnderlineSpan.class)) {
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if (action == R.id.menu_bold || action == R.id.menu_italic) {
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int style = (action == R.id.menu_bold ? Typeface.BOLD : Typeface.ITALIC);
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boolean has = false;
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for (StyleSpan span : ss.getSpans(start, end, StyleSpan.class))
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if (span.getStyle() == style) {
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has = true;
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ss.removeSpan(span);
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}
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if (!has)
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ss.setSpan(new UnderlineSpan(), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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if (!has)
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ss.setSpan(new StyleSpan(style), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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etBody.setText(ss);
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etBody.setSelection(start, end);
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etBody.setText(ss);
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etBody.setSelection(start, end);
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return true;
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return true;
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} else if (action == R.id.menu_underline) {
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boolean has = false;
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for (UnderlineSpan span : ss.getSpans(start, end, UnderlineSpan.class)) {
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has = true;
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ss.removeSpan(span);
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}
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case R.id.menu_style: {
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final int s = start;
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final int e = end;
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final SpannableStringBuilder t = new SpannableStringBuilder(ss);
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if (!has)
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ss.setSpan(new UnderlineSpan(), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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PopupMenuLifecycle popupMenu = new PopupMenuLifecycle(anchor.getContext(), owner, anchor);
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popupMenu.inflate(R.menu.popup_style);
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etBody.setText(ss);
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etBody.setSelection(start, end);
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String[] fontNames = anchor.getResources().getStringArray(R.array.fontNameNames);
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SubMenu smenu = popupMenu.getMenu().findItem(R.id.menu_style_font).getSubMenu();
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for (int i = 0; i < fontNames.length; i++)
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smenu.add(R.id.group_style_font, i, 0, fontNames[i]);
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smenu.add(R.id.group_style_font, fontNames.length, 0, R.string.title_style_font_default);
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return true;
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} else if (action == R.id.menu_style) {
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final int s = start;
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final int e = end;
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final SpannableStringBuilder t = new SpannableStringBuilder(ss);
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popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
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@Override
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public boolean onMenuItemClick(MenuItem item) {
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try {
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switch (item.getGroupId()) {
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case R.id.group_style_size:
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return setSize(item);
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case R.id.group_style_color:
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return setColor(item);
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case R.id.group_style_align:
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return setAlignment(item);
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case R.id.group_style_list:
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return setList(item);
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case R.id.group_style_font:
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return setFont(item);
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case R.id.group_style_blockquote:
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return setBlockQuote(item);
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case R.id.group_style_strikethrough:
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return setStrikeThrough(item);
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case R.id.group_style_clear:
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return clear(item);
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default:
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return false;
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}
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} catch (Throwable ex) {
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Log.e(ex);
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return false;
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PopupMenuLifecycle popupMenu = new PopupMenuLifecycle(anchor.getContext(), owner, anchor);
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popupMenu.inflate(R.menu.popup_style);
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String[] fontNames = anchor.getResources().getStringArray(R.array.fontNameNames);
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SubMenu smenu = popupMenu.getMenu().findItem(R.id.menu_style_font).getSubMenu();
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for (int i = 0; i < fontNames.length; i++)
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smenu.add(R.id.group_style_font, i, 0, fontNames[i]);
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smenu.add(R.id.group_style_font, fontNames.length, 0, R.string.title_style_font_default);
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popupMenu.setOnMenuItemClickListener(new PopupMenu.OnMenuItemClickListener() {
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@Override
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public boolean onMenuItemClick(MenuItem item) {
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try {
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int groupId = item.getGroupId();
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if (groupId == R.id.group_style_size) {
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return setSize(item);
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} else if (groupId == R.id.group_style_color) {
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return setColor(item);
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} else if (groupId == R.id.group_style_align) {
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return setAlignment(item);
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} else if (groupId == R.id.group_style_list) {
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return setList(item);
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} else if (groupId == R.id.group_style_font) {
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return setFont(item);
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} else if (groupId == R.id.group_style_blockquote) {
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return setBlockQuote(item);
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} else if (groupId == R.id.group_style_strikethrough) {
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return setStrikeThrough(item);
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} else if (groupId == R.id.group_style_clear) {
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return clear(item);
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}
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return false;
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} catch (Throwable ex) {
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Log.e(ex);
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return false;
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}
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}
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private boolean setSize(MenuItem item) {
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RelativeSizeSpan[] spans = t.getSpans(s, e, RelativeSizeSpan.class);
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for (RelativeSizeSpan span : spans)
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t.removeSpan(span);
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Float size;
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if (item.getItemId() == R.id.menu_style_size_small)
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size = 0.8f;
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else if (item.getItemId() == R.id.menu_style_size_large)
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size = 1.25f;
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else
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size = null;
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if (size != null)
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t.setSpan(new RelativeSizeSpan(size), s, e, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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etBody.setText(t);
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etBody.setSelection(s, e);
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return true;
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}
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private boolean setColor(MenuItem item) {
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InputMethodManager imm = (InputMethodManager) etBody.getContext().getSystemService(Activity.INPUT_METHOD_SERVICE);
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if (imm != null)
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imm.hideSoftInputFromWindow(etBody.getWindowToken(), 0);
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Context context = etBody.getContext();
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int editTextColor = Helper.resolveColor(context, android.R.attr.editTextColor);
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ColorPickerDialogBuilder builder = ColorPickerDialogBuilder
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.with(context)
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.setTitle(R.string.title_color)
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.showColorEdit(true)
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.setColorEditTextColor(editTextColor)
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.wheelType(ColorPickerView.WHEEL_TYPE.FLOWER)
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.density(6)
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.lightnessSliderOnly()
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.setPositiveButton(android.R.string.ok, new ColorPickerClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int selectedColor, Integer[] allColors) {
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_setColor(selectedColor);
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}
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})
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.setNegativeButton(R.string.title_reset, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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_setColor(null);
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}
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});
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builder.build().show();
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return true;
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}
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private void _setColor(Integer color) {
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for (ForegroundColorSpan span : t.getSpans(s, e, ForegroundColorSpan.class))
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t.removeSpan(span);
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if (color != null)
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t.setSpan(new ForegroundColorSpan(color), s, e, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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etBody.setText(t);
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etBody.setSelection(s, e);
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}
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private boolean setAlignment(MenuItem item) {
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Pair<Integer, Integer> paragraph = ensureParagraph(t, s, e);
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int start = paragraph.first;
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int end = paragraph.second;
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AlignmentSpan[] spans = t.getSpans(start, end, AlignmentSpan.class);
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for (AlignmentSpan span : spans)
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t.removeSpan(span);
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Layout.Alignment alignment = null;
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boolean ltr = (TextUtils.getLayoutDirectionFromLocale(Locale.getDefault()) == View.LAYOUT_DIRECTION_LTR);
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int itemId = item.getItemId();
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if (itemId == R.id.menu_style_align_start) {
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alignment = (ltr ? Layout.Alignment.ALIGN_NORMAL : Layout.Alignment.ALIGN_OPPOSITE);
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} else if (itemId == R.id.menu_style_align_center) {
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alignment = Layout.Alignment.ALIGN_CENTER;
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} else if (itemId == R.id.menu_style_align_end) {
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alignment = (ltr ? Layout.Alignment.ALIGN_OPPOSITE : Layout.Alignment.ALIGN_NORMAL);
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}
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private boolean setSize(MenuItem item) {
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RelativeSizeSpan[] spans = t.getSpans(s, e, RelativeSizeSpan.class);
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for (RelativeSizeSpan span : spans)
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t.removeSpan(span);
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if (alignment != null)
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t.setSpan(new AlignmentSpan.Standard(alignment),
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start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE | Spanned.SPAN_PARAGRAPH);
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Float size;
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if (item.getItemId() == R.id.menu_style_size_small)
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size = 0.8f;
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else if (item.getItemId() == R.id.menu_style_size_large)
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size = 1.25f;
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else
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size = null;
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etBody.setText(t);
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etBody.setSelection(start, end);
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if (size != null)
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t.setSpan(new RelativeSizeSpan(size), s, e, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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return true;
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}
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etBody.setText(t);
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etBody.setSelection(s, e);
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private boolean setList(MenuItem item) {
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Context context = etBody.getContext();
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return true;
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}
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int colorAccent = Helper.resolveColor(context, R.attr.colorAccent);
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int dp3 = Helper.dp2pixels(context, 3);
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int dp6 = Helper.dp2pixels(context, 6);
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private boolean setColor(MenuItem item) {
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InputMethodManager imm = (InputMethodManager) etBody.getContext().getSystemService(Activity.INPUT_METHOD_SERVICE);
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if (imm != null)
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imm.hideSoftInputFromWindow(etBody.getWindowToken(), 0);
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
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int message_zoom = prefs.getInt("message_zoom", 100);
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float textSize = Helper.getTextSize(context, 0) * message_zoom / 100f;
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Context context = etBody.getContext();
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int editTextColor = Helper.resolveColor(context, android.R.attr.editTextColor);
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Pair<Integer, Integer> paragraph = ensureParagraph(t, s, e);
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int start = paragraph.first;
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int end = paragraph.second;
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ColorPickerDialogBuilder builder = ColorPickerDialogBuilder
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.with(context)
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.setTitle(R.string.title_color)
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.showColorEdit(true)
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.setColorEditTextColor(editTextColor)
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.wheelType(ColorPickerView.WHEEL_TYPE.FLOWER)
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.density(6)
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.lightnessSliderOnly()
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.setPositiveButton(android.R.string.ok, new ColorPickerClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int selectedColor, Integer[] allColors) {
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_setColor(selectedColor);
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}
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})
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.setNegativeButton(R.string.title_reset, new DialogInterface.OnClickListener() {
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@Override
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public void onClick(DialogInterface dialog, int which) {
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_setColor(null);
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}
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});
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// Remove existing bullets
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BulletSpan[] spans = t.getSpans(start, end, BulletSpan.class);
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for (BulletSpan span : spans)
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t.removeSpan(span);
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builder.build().show();
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return true;
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}
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private void _setColor(Integer color) {
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for (ForegroundColorSpan span : t.getSpans(s, e, ForegroundColorSpan.class))
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t.removeSpan(span);
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if (color != null)
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t.setSpan(new ForegroundColorSpan(color), s, e, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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etBody.setText(t);
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etBody.setSelection(s, e);
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}
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private boolean setAlignment(MenuItem item) {
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Pair<Integer, Integer> paragraph = ensureParagraph(t, s, e);
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int start = paragraph.first;
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int end = paragraph.second;
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AlignmentSpan[] spans = t.getSpans(start, end, AlignmentSpan.class);
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for (AlignmentSpan span : spans)
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t.removeSpan(span);
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Layout.Alignment alignment = null;
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boolean ltr = (TextUtils.getLayoutDirectionFromLocale(Locale.getDefault()) == View.LAYOUT_DIRECTION_LTR);
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switch (item.getItemId()) {
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case R.id.menu_style_align_start:
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alignment = (ltr ? Layout.Alignment.ALIGN_NORMAL : Layout.Alignment.ALIGN_OPPOSITE);
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break;
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case R.id.menu_style_align_center:
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alignment = Layout.Alignment.ALIGN_CENTER;
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break;
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case R.id.menu_style_align_end:
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alignment = (ltr ? Layout.Alignment.ALIGN_OPPOSITE : Layout.Alignment.ALIGN_NORMAL);
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break;
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}
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if (alignment != null)
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t.setSpan(new AlignmentSpan.Standard(alignment),
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start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE | Spanned.SPAN_PARAGRAPH);
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etBody.setText(t);
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etBody.setSelection(start, end);
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return true;
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}
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private boolean setList(MenuItem item) {
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Context context = etBody.getContext();
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int colorAccent = Helper.resolveColor(context, R.attr.colorAccent);
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int dp3 = Helper.dp2pixels(context, 3);
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int dp6 = Helper.dp2pixels(context, 6);
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SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
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int message_zoom = prefs.getInt("message_zoom", 100);
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float textSize = Helper.getTextSize(context, 0) * message_zoom / 100f;
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Pair<Integer, Integer> paragraph = ensureParagraph(t, s, e);
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int start = paragraph.first;
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int end = paragraph.second;
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// Remove existing bullets
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BulletSpan[] spans = t.getSpans(start, end, BulletSpan.class);
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for (BulletSpan span : spans)
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t.removeSpan(span);
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int i = start;
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int j = start + 1;
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int index = 1;
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while (j < end) {
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if (i > 0 && t.charAt(i - 1) == '\n' && t.charAt(j) == '\n') {
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Log.i("Insert " + i + "..." + (j + 1) + " size=" + end);
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if (item.getItemId() == R.id.menu_style_list_bullets)
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P)
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t.setSpan(new BulletSpan(dp6, colorAccent), i, j + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE | Spanned.SPAN_PARAGRAPH);
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else
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t.setSpan(new BulletSpan(dp6, colorAccent, dp3), i, j + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE | Spanned.SPAN_PARAGRAPH);
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int i = start;
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int j = start + 1;
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int index = 1;
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while (j < end) {
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if (i > 0 && t.charAt(i - 1) == '\n' && t.charAt(j) == '\n') {
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Log.i("Insert " + i + "..." + (j + 1) + " size=" + end);
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if (item.getItemId() == R.id.menu_style_list_bullets)
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if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P)
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t.setSpan(new BulletSpan(dp6, colorAccent), i, j + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE | Spanned.SPAN_PARAGRAPH);
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else
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t.setSpan(new NumberSpan(dp6, colorAccent, textSize, index++), i, j + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE | Spanned.SPAN_PARAGRAPH);
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t.setSpan(new BulletSpan(dp6, colorAccent, dp3), i, j + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE | Spanned.SPAN_PARAGRAPH);
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else
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t.setSpan(new NumberSpan(dp6, colorAccent, textSize, index++), i, j + 1, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE | Spanned.SPAN_PARAGRAPH);
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||||
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i = j + 1;
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||||
}
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||||
j++;
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i = j + 1;
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||||
}
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||||
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||||
etBody.setText(t);
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||||
etBody.setSelection(start, end);
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||||
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return true;
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j++;
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}
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||||
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private boolean setFont(MenuItem item) {
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||||
TypefaceSpan[] spans = t.getSpans(s, e, TypefaceSpan.class);
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||||
for (TypefaceSpan span : spans)
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||||
t.removeSpan(span);
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||||
etBody.setText(t);
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||||
etBody.setSelection(start, end);
|
||||
|
||||
int id = item.getItemId();
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||||
String[] names = anchor.getResources().getStringArray(R.array.fontNameValues);
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||||
String face = (id < names.length ? names[id] : null);
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||||
return true;
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||||
}
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||||
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||||
if (face != null)
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||||
t.setSpan(new TypefaceSpan(face), s, e, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
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||||
private boolean setFont(MenuItem item) {
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||||
TypefaceSpan[] spans = t.getSpans(s, e, TypefaceSpan.class);
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||||
for (TypefaceSpan span : spans)
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||||
t.removeSpan(span);
|
||||
|
||||
etBody.setText(t);
|
||||
etBody.setSelection(s, e);
|
||||
int id = item.getItemId();
|
||||
String[] names = anchor.getResources().getStringArray(R.array.fontNameValues);
|
||||
String face = (id < names.length ? names[id] : null);
|
||||
|
||||
return true;
|
||||
if (face != null)
|
||||
t.setSpan(new TypefaceSpan(face), s, e, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
||||
|
||||
etBody.setText(t);
|
||||
etBody.setSelection(s, e);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
private boolean setBlockQuote(MenuItem item) {
|
||||
Context context = etBody.getContext();
|
||||
|
||||
int colorPrimary = Helper.resolveColor(context, R.attr.colorPrimary);
|
||||
int dp3 = Helper.dp2pixels(context, 3);
|
||||
int dp6 = Helper.dp2pixels(context, 6);
|
||||
|
||||
Pair<Integer, Integer> paragraph = ensureParagraph(t, s, e);
|
||||
int start = paragraph.first;
|
||||
int end = paragraph.second;
|
||||
|
||||
QuoteSpan[] spans = t.getSpans(s, e, QuoteSpan.class);
|
||||
for (QuoteSpan span : spans)
|
||||
t.removeSpan(span);
|
||||
|
||||
QuoteSpan q;
|
||||
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P)
|
||||
q = new QuoteSpan(colorPrimary);
|
||||
else
|
||||
q = new QuoteSpan(colorPrimary, dp3, dp6);
|
||||
t.setSpan(q, start, end, Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
|
||||
|
||||
etBody.setText(t);
|
||||
etBody.setSelection(start, end);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
private boolean setStrikeThrough(MenuItem item) {
|
||||
boolean has = false;
|
||||
for (StrikethroughSpan span : t.getSpans(s, e, StrikethroughSpan.class)) {
|
||||
has = true;
|
||||
t.removeSpan(span);
|
||||
}
|
||||
|
||||
private boolean setBlockQuote(MenuItem item) {
|
||||
Context context = etBody.getContext();
|
||||
if (!has)
|
||||
t.setSpan(new StrikethroughSpan(), s, e, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
||||
|
||||
int colorPrimary = Helper.resolveColor(context, R.attr.colorPrimary);
|
||||
int dp3 = Helper.dp2pixels(context, 3);
|
||||
int dp6 = Helper.dp2pixels(context, 6);
|
||||
etBody.setText(t);
|
||||
etBody.setSelection(s, e);
|
||||
|
||||
Pair<Integer, Integer> paragraph = ensureParagraph(t, s, e);
|
||||
int start = paragraph.first;
|
||||
int end = paragraph.second;
|
||||
return true;
|
||||
}
|
||||
|
||||
QuoteSpan[] spans = t.getSpans(s, e, QuoteSpan.class);
|
||||
for (QuoteSpan span : spans)
|
||||
t.removeSpan(span);
|
||||
private boolean clear(MenuItem item) {
|
||||
int start = s;
|
||||
int end = e;
|
||||
|
||||
QuoteSpan q;
|
||||
if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P)
|
||||
q = new QuoteSpan(colorPrimary);
|
||||
else
|
||||
q = new QuoteSpan(colorPrimary, dp3, dp6);
|
||||
t.setSpan(q, start, end, Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
|
||||
// Expand to paragraph (block quotes)
|
||||
if (end + 1 < t.length() && t.charAt(end) == '\n')
|
||||
end++;
|
||||
|
||||
etBody.setText(t);
|
||||
etBody.setSelection(start, end);
|
||||
for (Object span : t.getSpans(start, end, Object.class))
|
||||
if (!(span instanceof ImageSpan)) {
|
||||
int sstart = t.getSpanStart(span);
|
||||
int send = t.getSpanEnd(span);
|
||||
int flags = t.getSpanFlags(span);
|
||||
if (sstart < start && send > start)
|
||||
setSpan(t, span, sstart, start, flags, etBody.getContext());
|
||||
if (sstart < end && send > end)
|
||||
setSpan(t, span, end, send, flags, etBody.getContext());
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
private boolean setStrikeThrough(MenuItem item) {
|
||||
boolean has = false;
|
||||
for (StrikethroughSpan span : t.getSpans(s, e, StrikethroughSpan.class)) {
|
||||
has = true;
|
||||
t.removeSpan(span);
|
||||
}
|
||||
|
||||
if (!has)
|
||||
t.setSpan(new StrikethroughSpan(), s, e, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
||||
etBody.setText(t);
|
||||
etBody.setSelection(s, e);
|
||||
|
||||
etBody.setText(t);
|
||||
etBody.setSelection(s, e);
|
||||
return true;
|
||||
}
|
||||
});
|
||||
|
||||
return true;
|
||||
}
|
||||
popupMenu.show();
|
||||
|
||||
private boolean clear(MenuItem item) {
|
||||
int start = s;
|
||||
int end = e;
|
||||
return true;
|
||||
} else if (action == R.id.menu_link) {
|
||||
String url = (String) args[0];
|
||||
|
||||
// Expand to paragraph (block quotes)
|
||||
if (end + 1 < t.length() && t.charAt(end) == '\n')
|
||||
end++;
|
||||
|
||||
for (Object span : t.getSpans(start, end, Object.class))
|
||||
if (!(span instanceof ImageSpan)) {
|
||||
int sstart = t.getSpanStart(span);
|
||||
int send = t.getSpanEnd(span);
|
||||
int flags = t.getSpanFlags(span);
|
||||
if (sstart < start && send > start)
|
||||
setSpan(t, span, sstart, start, flags, etBody.getContext());
|
||||
if (sstart < end && send > end)
|
||||
setSpan(t, span, end, send, flags, etBody.getContext());
|
||||
|
||||
t.removeSpan(span);
|
||||
}
|
||||
|
||||
etBody.setText(t);
|
||||
etBody.setSelection(s, e);
|
||||
|
||||
return true;
|
||||
}
|
||||
});
|
||||
|
||||
popupMenu.show();
|
||||
|
||||
return true;
|
||||
List<Object> spans = new ArrayList<>();
|
||||
for (Object span : ss.getSpans(start, end, Object.class)) {
|
||||
if (!(span instanceof URLSpan))
|
||||
spans.add(span);
|
||||
ss.removeSpan(span);
|
||||
}
|
||||
|
||||
case R.id.menu_link: {
|
||||
String url = (String) args[0];
|
||||
if (url != null) {
|
||||
if (start == end) {
|
||||
etBody.getText().insert(start, url);
|
||||
end += url.length();
|
||||
ss = new SpannableString(etBody.getText());
|
||||
}
|
||||
|
||||
List<Object> spans = new ArrayList<>();
|
||||
for (Object span : ss.getSpans(start, end, Object.class)) {
|
||||
if (!(span instanceof URLSpan))
|
||||
spans.add(span);
|
||||
ss.setSpan(new URLSpan(url), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
||||
}
|
||||
|
||||
// Restore other spans
|
||||
for (Object span : spans)
|
||||
ss.setSpan(span, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
||||
|
||||
etBody.setText(ss);
|
||||
etBody.setSelection(end, end);
|
||||
|
||||
return true;
|
||||
} else if (action == R.id.menu_clear) {
|
||||
for (Object span : ss.getSpans(0, etBody.length(), Object.class))
|
||||
if (!(span instanceof ImageSpan))
|
||||
ss.removeSpan(span);
|
||||
}
|
||||
|
||||
if (url != null) {
|
||||
if (start == end) {
|
||||
etBody.getText().insert(start, url);
|
||||
end += url.length();
|
||||
ss = new SpannableString(etBody.getText());
|
||||
}
|
||||
etBody.setText(ss);
|
||||
etBody.setSelection(start, end);
|
||||
|
||||
ss.setSpan(new URLSpan(url), start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
||||
}
|
||||
|
||||
// Restore other spans
|
||||
for (Object span : spans)
|
||||
ss.setSpan(span, start, end, Spanned.SPAN_EXCLUSIVE_EXCLUSIVE);
|
||||
|
||||
etBody.setText(ss);
|
||||
etBody.setSelection(end, end);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
case R.id.menu_clear: {
|
||||
for (Object span : ss.getSpans(0, etBody.length(), Object.class))
|
||||
if (!(span instanceof ImageSpan))
|
||||
ss.removeSpan(span);
|
||||
|
||||
etBody.setText(ss);
|
||||
etBody.setSelection(start, end);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
default:
|
||||
return false;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
} catch (Throwable ex) {
|
||||
Log.e(ex);
|
||||
return false;
|
||||
|
||||
Reference in New Issue
Block a user