Java Code Examples for android.text.style.LeadingMarginSpan
The following are top voted examples for showing how to use
android.text.style.LeadingMarginSpan. These examples are extracted from open source projects.
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Example 1
| Project: AndroidProjectsClient File: HtmlTagHandler.java Source Code and License | 6 votes |
|
private void handleOLTag(Editable output) {
if(output.length() > 0 && output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
int numberMargin = mListIndent * (mLists.size() - 1);
if(mLists.size() > 2) {
// Counter effect of nested spans
numberMargin -= (mLists.size() - 2) * mListIndent;
}
if(mLists.peek().second) {
end(output, Ol.class, false,
new LeadingMarginSpan.Standard(numberMargin),
new ListNumberSpan(mTextPaint, mOlIndices.lastElement().first - 1,
mLists.peek().third
)
);
} else {
end(output, Ol.class, false,
new LeadingMarginSpan.Standard(numberMargin)
);
}
}
Example 2
| Project: PowerRecyclerView File: ViewUtils.java Source Code and License | 6 votes |
|
public static void calculateTag2(TextView tag, TextView title, final String text) {
ViewTreeObserver observer = tag.getViewTreeObserver();
observer.addOnPreDrawListener(new ViewTreeObserver.OnPreDrawListener() {
@Override
public boolean onPreDraw() {
SpannableString spannableString = new SpannableString(text);
LeadingMarginSpan.Standard what = new LeadingMarginSpan.Standard(tag.getWidth() + dip2px(tag.getContext(), 10), 0);
spannableString.setSpan(what, 0, spannableString.length(), SpannableString.SPAN_INCLUSIVE_INCLUSIVE);
title.setText(spannableString);
tag.getViewTreeObserver().removeOnPreDrawListener(
this);
return false;
}
});
}
Example 3
| Project: typhon File: SpannableHook.java Source Code and License | 6 votes |
|
@Override
public void setIndent(int indent) {
if(indent < 0)
return;
int currentValue = -1;
if(indentStack.isEmpty() || indent > (currentValue = indentStack.peek().value)){
indentStack.push(new IndentValue(indent));
return;
}
while(indent < currentValue){ // decreasing indent
IndentValue pop = indentStack.pop();
setSpan(new LeadingMarginSpan.Standard(INDENT_SIZE *pop.value), pop.start);
if(indentStack.isEmpty())
break;
currentValue = indentStack.peek().value;
}
}
Example 4
| Project: markdown-to-spanned File: HTMLTagHandler.java Source Code and License | 6 votes |
|
@Override
protected Object[] getReplaces(final Editable text, final int indentation) {
// Nested BulletSpans increases distance between BULLET_SPAN and text, so we must prevent it.
int bulletMargin = INDENT_PX;
if (indentation > 1) {
bulletMargin = INDENT_PX - BULLET_SPAN.getLeadingMargin(true);
if (indentation > 2) {
// This get's more complicated when we add a LeadingMarginSpan into the same line:
// we have also counter it's effect to BulletSpan
bulletMargin -= (indentation - 2) * LIST_ITEM_INDENT_PX;
}
}
return new Object[]{
new LeadingMarginSpan.Standard(LIST_ITEM_INDENT_PX * (indentation - 1)),
new BulletSpan(bulletMargin)
};
}
Example 5
| Project: markdown-to-spanned File: SpanTests.java Source Code and License | 6 votes |
|
@Test
public void testSubList() throws Exception {
String content = "* item 1\n" +
"* item 2\n" +
" * sublist item 1\n" +
" * sublist item 2\n";
Spanned result = Markdown.fromMarkdown(content);
printSpans(result);
Object[] spans = result.getSpans(0, result.length(), Object.class);
assertEquals(8, spans.length);
assertEquals(LeadingMarginSpan.Standard.class, spans[0].getClass());
assertEquals(BulletSpan.class, spans[1].getClass());
assertEquals(LeadingMarginSpan.Standard.class, spans[2].getClass());
assertEquals(BulletSpan.class, spans[3].getClass());
assertEquals(LeadingMarginSpan.Standard.class, spans[4].getClass());
assertEquals(BulletSpan.class, spans[5].getClass());
assertEquals(LeadingMarginSpan.Standard.class, spans[6].getClass());
assertEquals(BulletSpan.class, spans[7].getClass());
}
Example 6
| Project: RichEditText File: ParagraphAdapter.java Source Code and License | 6 votes |
|
@Override
public void changeSpanBeforeTextChanged(int start, int lengthBefore, int lengthAfter) {
if (changeReplacement) {//add replacement will not change span
return;
}
if (lengthBefore > lengthAfter) {
LeadingMarginSpan richSpan = getAssignSpan(getSpanClass(), start + lengthBefore - 1, start + lengthBefore + 1);
if (richSpan == null) {
return;
}
int sStart = getEditableText().getSpanStart(richSpan);
if (sStart == start && lengthAfter == 0) {
spanDeletedIndex = start;
}
}
}
Example 7
| Project: zulip-android File: ListTagHandler.java Source Code and License | 6 votes |
|
@Override
protected Object[] getReplaces(final Editable text, final int indentation) {
// Nested BulletSpans increases distance between BULLET_SPAN and text, so we must prevent it.
int bulletMargin = INDENT_PX;
if (indentation > 1) {
bulletMargin = INDENT_PX - BULLET_SPAN.getLeadingMargin(true);
if (indentation > 2) {
// This get's more complicated when we add a LeadingMarginSpan into the same line:
// we have also counter it's effect to BulletSpan
bulletMargin -= (indentation - 2) * LIST_ITEM_INDENT_PX;
}
}
return new Object[]{
new LeadingMarginSpan.Standard(LIST_ITEM_INDENT_PX * (indentation - 1)),
new BulletSpan(bulletMargin)
};
}
Example 8
| Project: stepik-android File: OlLiTagHandler.java Source Code and License | 6 votes |
|
@Override
protected Object[] getReplaces(final Editable text, final int indentation) {
// Nested BulletSpans increases distance between BULLET_SPAN and text, so we must prevent it.
int bulletMargin = INDENT_PX;
if (indentation > 1) {
bulletMargin = INDENT_PX - BULLET_SPAN.getLeadingMargin(true);
if (indentation > 2) {
// This get's more complicated when we add a LeadingMarginSpan into the same line:
// we have also counter it's effect to BulletSpan
bulletMargin -= (indentation - 2) * LIST_ITEM_INDENT_PX;
}
}
return new Object[]{
new LeadingMarginSpan.Standard(LIST_ITEM_INDENT_PX * (indentation - 1)),
new BulletSpan(bulletMargin)
};
}
Example 9
| Project: fosdem-companion-android File: StringUtils.java Source Code and License | 6 votes |
|
@Override
public void handleTag(boolean opening, String tag, Editable output, XMLReader xmlReader) {
switch (tag) {
case "pre":
case "PRE":
ensureParagraphBoundary(output);
break;
// Unfortunately the following code will be ignored in API 24+ and the native rendering is inferior
case "li":
case "LI":
if (opening) {
liStarts.addLast(ensureParagraphBoundary(output));
} else if (!liStarts.isEmpty()) {
int start = liStarts.popLast();
trimStart(output, start);
int end = ensureParagraphBoundary(output);
// Add leading margin to ensure the bullet is not cut off
output.setSpan(new LeadingMarginSpan.Standard(leadingMargin), start, end, Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
output.setSpan(new BulletSpan(bulletGapWidth), start, end, Spanned.SPAN_INCLUSIVE_EXCLUSIVE);
}
break;
}
}
Example 10
| Project: TextJustify-Android File: SpannableDocumentLayout.java Source Code and License | 6 votes |
|
public LeadingMarginSpanDrawParameters(LeadingMarginSpan span,
int x,
int dir,
int top,
int baseline,
int bottom,
int start,
int end,
boolean first) {
this.span = span;
this.x = x;
this.dir = dir;
this.top = top;
this.baseline = baseline;
this.bottom = bottom;
this.start = start;
this.end = end;
this.first = first;
}
Example 11
| Project: AndroidProjectsClient File: HtmlTagHandler.java Source Code and License | 5 votes |
|
private void handleULTag(Editable output) {
if(output.length() > 0 && output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
if(mLists.peek().second) {
//Check for checkboxes
if(output.length() > 2 &&
((output.charAt(0) >= '\u2610' && output.charAt(0) <= '\u2612')
|| (output.charAt(1) >= '\u2610' && output
.charAt(1) <= '\u2612')
)) {
end(output, Ul.class, false,
new LeadingMarginSpan.Standard(
mListIndent * (mLists.size() - 1))
);
} else {
end(output, Ul.class, false,
new LeadingMarginSpan.Standard(
mListIndent * (mLists.size() - 1)),
new BulletSpan(mSingleIndent)
);
}
} else {
end(output, Ul.class, false,
new LeadingMarginSpan.Standard(mListIndent * (mLists.size() - 1))
);
}
}
Example 12
| Project: Minerva File: TagBackgroundSpan.java Source Code and License | 5 votes |
|
/**
* Get a SpannableString suitable for displaying in a TextView using the given {@code book}'s {@link RTag}s.
* @param book Book whose tags to use.
* @param maxLines Maximum number of lines to draw backgrounds for.
* @return A SpannedString.
*/
public static SpannableString getSpannedTagString(RBook book, int maxLines) {
Spanny spanny = new Spanny();
HashMap<String, Integer> colorMap = new HashMap<>(book.tags.size());
for (RTag tag : book.tags) {
spanny.append(tag.name, new ForegroundColorSpan(tag.textColor)).append(TAG_SEP);
colorMap.put(tag.name, tag.bgColor);
}
return Spanny.spanText(spanny,
new LeadingMarginSpan.Standard((int) Minerva.d().TAG_CORNER_RADIUS),
new TagBackgroundSpan(colorMap, maxLines));
}
Example 13
| Project: markdown-to-spanned File: HTMLTagHandler.java Source Code and License | 5 votes |
|
@Override
protected Object[] getReplaces(final Editable text, final int indentation) {
int numberMargin = LIST_ITEM_INDENT_PX * (indentation - 1);
if (indentation > 2) {
// Same as in ordered lists: counter the effect of nested Spans
numberMargin -= (indentation - 2) * LIST_ITEM_INDENT_PX;
}
return new Object[]{new LeadingMarginSpan.Standard(numberMargin)};
}
Example 14
| Project: markdown-to-spanned File: SpanTests.java Source Code and License | 5 votes |
|
@Test
public void testEnumeration() throws Exception {
String content = " 1. item1\n" +
" 1. item2";
Spanned result = Markdown.fromMarkdown(content);
printSpans(result);
Object[] spans = result.getSpans(0, result.length(), Object.class);
assertEquals(2, spans.length);
assertEquals(LeadingMarginSpan.Standard.class, spans[0].getClass());
assertEquals('1', result.charAt(0));
assertEquals(LeadingMarginSpan.Standard.class, spans[1].getClass());
assertEquals('2', result.charAt(9));
}
Example 15
| Project: markdown-to-spanned File: SpanTests.java Source Code and License | 5 votes |
|
@Test
public void testListAsterisk() throws Exception {
String content = " * item1\n" +
" * item2";
Spanned result = Markdown.fromMarkdown(content);
printSpans(result);
Object[] spans = result.getSpans(0, result.length(), Object.class);
assertEquals(4, spans.length);
assertEquals(LeadingMarginSpan.Standard.class, spans[0].getClass());
assertEquals(BulletSpan.class, spans[1].getClass());
assertEquals(LeadingMarginSpan.Standard.class, spans[2].getClass());
assertEquals(BulletSpan.class, spans[3].getClass());
}
Example 16
| Project: markdown-to-spanned File: SpanTests.java Source Code and License | 5 votes |
|
@Test
public void testListMinus() throws Exception {
String content = " * item1\n" +
" * item2";
Spanned result = Markdown.fromMarkdown(content);
printSpans(result);
Object[] spans = result.getSpans(0, result.length(), Object.class);
assertEquals(4, spans.length);
assertEquals(LeadingMarginSpan.Standard.class, spans[0].getClass());
assertEquals(BulletSpan.class, spans[1].getClass());
assertEquals(LeadingMarginSpan.Standard.class, spans[2].getClass());
assertEquals(BulletSpan.class, spans[3].getClass());
}
Example 17
| Project: markdown-to-spanned File: SpanTests.java Source Code and License | 5 votes |
|
@Test
public void testListPlus() throws Exception {
String content = " * item1\n" +
" * item2";
Spanned result = Markdown.fromMarkdown(content);
printSpans(result);
Object[] spans = result.getSpans(0, result.length(), Object.class);
assertEquals(4, spans.length);
assertEquals(LeadingMarginSpan.Standard.class, spans[0].getClass());
assertEquals(BulletSpan.class, spans[1].getClass());
assertEquals(LeadingMarginSpan.Standard.class, spans[2].getClass());
assertEquals(BulletSpan.class, spans[3].getClass());
}
Example 18
| Project: RichEditText File: SpanAdapter.java Source Code and License | 5 votes |
|
protected void setSelectionTextSpan(boolean isValid, Class<? extends LeadingMarginSpan> clazz, int start, int end) {
try {
LeadingMarginSpan assignSpan = clazz.newInstance();
setSelectionTextSpan(isValid, assignSpan, start, end);
} catch (Exception e) {
Log.e(TAG, "can not instantiated " + clazz);
e.printStackTrace();
}
}
Example 19
| Project: RichEditText File: ParagraphAdapter.java Source Code and License | 5 votes |
|
@Override
public void enableSpan(boolean isEnable, TextSpanStatus state, int code) {
int start = editor.getSelectionStart();
int end = editor.getSelectionEnd();
if (end < start) {
start = start ^ end;
end = start ^ end;
start = start ^ end;
}
state.setTextSpanEnable(code, isEnable);
if (start < end) {
int quoteStart = getParagraphStart(start);
int quoteEnd = getParagraphEnd(end);
if (isEnable) {
setSelectionTextSpan(true, getSpanClass(), quoteStart, quoteEnd);
} else {
removeSpan(getSpanClass(), quoteStart, quoteEnd);
}
} else {
if (isEnable) {
int sStart = getParagraphStart(start);
int sEnd = getParagraphEnd(start);
//if there is just a single line,insert a replacement span
if (sStart == start &&
(getEditableText().length() == sStart ||
getEditableText().charAt(sStart) == '\n')) {
insertReplacement(sStart);
} else {
//else set whole paragraph by quote span
setSelectionTextSpan(true, getSpanClass(), sStart, sEnd);
}
} else {
LeadingMarginSpan span = getAssignSpan(getSpanClass(), start, end);
getEditableText().removeSpan(span);
removeReplacementIfExist(start);
}
}
}
Example 20
| Project: RichEditText File: ParagraphAdapter.java Source Code and License | 5 votes |
|
@Override
public boolean changeStatusBySelectionChanged(int start, int end) {
HolderSpan[] holderSpans = getAssignSpans(HolderSpan.class, start - 1, start);
for (HolderSpan span : holderSpans) {
if (span.getInnerSpan().getClass().equals(getSpanClass())) {
return true;
}
}
LeadingMarginSpan[] spans = getEditableText().getSpans(start - 1, start, getSpanClass());
return (spans.length != 0 && isRangeInSpan(spans[0], start, end));
}
Example 21
| Project: zulip-android File: ListTagHandler.java Source Code and License | 5 votes |
|
@Override
protected Object[] getReplaces(final Editable text, final int indentation) {
int numberMargin = LIST_ITEM_INDENT_PX * (indentation - 1);
if (indentation > 2) {
// Same as in ordered lists: counter the effect of nested Spans
numberMargin -= (indentation - 2) * LIST_ITEM_INDENT_PX;
}
return new Object[]{new LeadingMarginSpan.Standard(numberMargin)};
}
Example 22
| Project: wATLlib File: SpannedSerializator.java Source Code and License | 5 votes |
|
private void writeSingleParagraphStyle(ParagraphStyle style, DataOutputStream dos) throws IOException {
Class clazz = style.getClass();
dos.writeInt(mString.getSpanStart(style));
dos.writeInt(mString.getSpanEnd(style));
dos.writeInt(mString.getSpanFlags(style));
if (mCharacterStylesTags.containsKey(clazz.getSimpleName())) {
int tag = mCharacterStylesTags.get(clazz.getSimpleName());
if (mCharacterStylesTags.containsKey(clazz.getSimpleName())) {
dos.writeInt(tag);
}
switch (tag) {
case 24: // AligmentSpan.Standard
AlignmentSpan.Standard as2 = (AlignmentSpan.Standard)style;
dos.writeInt(as2.getAlignment().ordinal());
break;
case 25: // BulletSpan
BulletSpan bs = (BulletSpan)style;
dos.writeInt(bs.getLeadingMargin(true));
dos.writeInt(bs.getLeadingMargin(false));
break;
case 30: // LeadingMarginSpan.Sandard
LeadingMarginSpan.Standard lms = (LeadingMarginSpan.Standard)style;
dos.writeInt(lms.getLeadingMargin(true));
dos.writeInt(lms.getLeadingMargin(false));
break;
case 34: // QuoteSpan
QuoteSpan qs = (QuoteSpan)style;
dos.writeInt(qs.getColor());
break;
case 36: // TabStopSpan.Standard
TabStopSpan.Standard tss = (TabStopSpan.Standard)style;
dos.writeInt(tss.getTabStop());
break;
default:
}
} else {
write(style,dos);
}
}
Example 23
| Project: wATLlib File: SpannedSerializator.java Source Code and License | 5 votes |
|
private SpanPlacementInfo readSingleParagraph(DataInputStream dis) throws IOException {
SpanPlacementInfo spi = new SpanPlacementInfo();
spi.start = dis.readInt();
spi.end = dis.readInt();
spi.mode = dis.readInt();
int tag = dis.readInt(); // mCharacterStylesTags.get(clazz.getSimpleName());
switch (tag) {
case 24: // AligmentSpan.Standard
spi.span = new AlignmentSpan.Standard(Alignment.values()[dis.readInt()]);
break;
case 25: // BulletSpan
spi.span = new BulletSpan(dis.readInt());
dis.readInt(); // skip gap width for other lines
break;
case 30: // LeadingMarginSpan.Sandard
spi.span = new LeadingMarginSpan.Standard(dis.readInt(),dis.readInt());
break;
case 34: // QuoteSpan
spi.span = new QuoteSpan(dis.readInt());
break;
case 36: // TabStopSpan.Standard
spi.span = new TabStopSpan.Standard(dis.readInt());
break;
case 80: // RemoteDrawableSpan
break;
default:
spi.span = read(tag,dis);
}
return spi;
}
Example 24
| Project: wATLlib File: TextLine.java Source Code and License | 5 votes |
|
public TextLine(ReflowState state, int lineStartAt, LeadingMarginSpan leadingMarginSpan) {
this.whitespaces = state.whitespaces;
this.width = state.lineWidth;
LineSpan span = state.carrierReturnSpan; // FIXME: after carrier return on span.ends state must eliminate carrierReturnSpan ?
this.span = new WeakReference<LineSpan>(span);
this.afterBreak = state.carrierReturnBreak == null ? null : new WeakReference<LineSpanBreak>(state.carrierReturnBreak);
this.start = lineStartAt;
this.height = state.height; // (int) (state.height + state.descent + state.leading * lineSpacingMultiplier + lineSpacingAdd);
this.descent = state.descent;
this.end = state.character + 1;
if (state.character > lineStartAt)
this.leadingMargin = leadingMarginSpan;
}
Example 25
| Project: stepik-android File: OlLiTagHandler.java Source Code and License | 5 votes |
|
@Override
protected Object[] getReplaces(final Editable text, final int indentation) {
int numberMargin = LIST_ITEM_INDENT_PX * (indentation - 1);
if (indentation > 2) {
// Same as in ordered lists: counter the effect of nested Spans
numberMargin -= (indentation - 2) * LIST_ITEM_INDENT_PX;
}
return new Object[]{new LeadingMarginSpan.Standard(numberMargin)};
}
Example 26
| Project: kaif-android File: DefaultDecorator.java Source Code and License | 5 votes |
|
@Override
public void closeOrderedListItem(SpannableStringBuilder out) {
OrderedList orderedList = getLast(out, OrderedList.class);
if (orderedList != null) {
int number = orderedList.getAndIncrement();
int where = out.getSpanStart(getLast(out, OrderedListItem.class));
out.insert(where, Integer.toString(number) + ". ");
}
//check BulletSpan2
end(out, OrderedListItem.class, new LeadingMarginSpan.LeadingMarginSpan2.Standard(leading));
}
Example 27
| Project: Android-Spans File: Span.java Source Code and License | 4 votes |
|
public static Node leadingMargin(Integer every, Object... nodes) {
return new SpanNode(new LeadingMarginSpan.Standard(every), nodes);
}
Example 28
| Project: Android-Spans File: Span.java Source Code and License | 4 votes |
|
public static Node leadingMargin(Integer first, Integer rest, Object... nodes) {
return new SpanNode(new LeadingMarginSpan.Standard(first, rest), nodes);
}
Example 29
| Project: mvvm-template File: MarginHandler.java Source Code and License | 4 votes |
|
public void handleTagNode(TagNode node, SpannableStringBuilder builder, int start, int end) {
builder.setSpan(new LeadingMarginSpan.Standard(30), start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
this.appendNewLine(builder);
}
Example 30
| Project: Android-App-Linking File: Printer.java Source Code and License | 4 votes |
|
public Printer tab() {
return pushSpan(new LeadingMarginSpan.Standard(tabWidth));
}
Example 31
| Project: RichEditText File: QuoteSpanAdapter.java Source Code and License | 4 votes |
|
@Override
protected Class<? extends LeadingMarginSpan> getSpanClass() {
return RichQuoteSpan.class;
}
Example 32
| Project: RichEditText File: BulletSpanAdapter.java Source Code and License | 4 votes |
|
@Override
protected Class<? extends LeadingMarginSpan> getSpanClass() {
return RichBulletSpan.class;
}
Example 33
| Project: RichEditText File: HolderSpan.java Source Code and License | 4 votes |
|
public HolderSpan(LeadingMarginSpan span)
{
this.span = span;
}
Example 34
| Project: RichEditText File: HolderSpan.java Source Code and License | 4 votes |
|
public LeadingMarginSpan getInnerSpan()
{
return span;
}
Example 35
| Project: PTHAndroid File: HTMLListTagHandler.java Source Code and License | 4 votes |
|
@Override
public void handleTag(boolean opening, String tag, Editable output, XMLReader xmlReader){
if (tag.equalsIgnoreCase("ul")){
if (opening){
lists.push(tag);
}
else {
lists.pop();
}
}
else if (tag.equalsIgnoreCase("ol")){
if (opening){
lists.push(tag);
olNextIndex.push(1);
}
else {
lists.pop();
olNextIndex.pop();
}
}
else if (tag.equalsIgnoreCase("li")){
if (opening){
if (output.length() > 0 && output.charAt(output.length() - 1) != '\n'){
output.append("\n");
}
String parentList = lists.peek();
if (parentList.equalsIgnoreCase("ol")){
start(output, new Ol());
output.append(olNextIndex.peek().toString()).append(". ");
olNextIndex.push(olNextIndex.pop() + 1);
}
else if (parentList.equalsIgnoreCase("ul")){
start(output, new Ul());
}
}
else {
if (lists.peek().equalsIgnoreCase("ul")){
if (output.charAt(output.length() - 1) != '\n'){
output.append("\n");
}
// Nested BulletSpans increases distance between bullet and text, so we must prevent it.
int bulletMargin = indent;
if (lists.size() > 1){
bulletMargin = indent - bullet.getLeadingMargin(true);
if (lists.size() > 2){
// This gets more complicated when we add a LeadingMarginSpan into the same line:
// we have also counter it's effect to BulletSpan
bulletMargin -= (lists.size() - 2) * listItemIndent;
}
}
BulletSpan newBullet = new BulletSpan(bulletMargin);
end(output, Ul.class, new LeadingMarginSpan.Standard(listItemIndent * (lists.size() - 1)), newBullet);
}
else if (lists.peek().equalsIgnoreCase("ol")){
if (output.charAt(output.length() - 1) != '\n'){
output.append("\n");
}
int numberMargin = listItemIndent * (lists.size() - 1);
if (lists.size() > 2){
// Same as in ordered lists: counter the effect of nested Spans
numberMargin -= (lists.size() - 2) * listItemIndent;
}
end(output, Ol.class, new LeadingMarginSpan.Standard(numberMargin));
}
}
}
else {
if (opening){
Log.d("TagHandler", "Found an unsupported tag " + tag);
}
}
}
Example 36
| Project: EDSApp File: CustomParser.java Source Code and License | 4 votes |
|
@Override
public void handleTag(boolean opening, String tag, Editable output, XMLReader xmlReader) {
if (tag.equalsIgnoreCase("ul")) {
if (opening) {
lists.push(tag);
} else {
lists.pop();
}
} else if (tag.equalsIgnoreCase("ol")) {
if (opening) {
lists.push(tag);
olNextIndex.push(Integer.valueOf(1)).toString();//TODO: add support for lists starting other index than 1
} else {
lists.pop();
olNextIndex.pop().toString();
}
} else if (tag.equalsIgnoreCase("li")) {
if (opening) {
if (output.length() > 0 && output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
String parentList = lists.peek();
if (parentList.equalsIgnoreCase("ol")) {
start(output, new Ol());
output.append(olNextIndex.peek().toString() + ". ");
olNextIndex.push(Integer.valueOf(olNextIndex.pop().intValue() + 1));
} else if (parentList.equalsIgnoreCase("ul")) {
start(output, new Ul());
}
} else {
if (lists.peek().equalsIgnoreCase("ul")) {
if ( output.length() > 0 && output.charAt(output.length() - 1) != '\n' ) {
output.append("\n");
}
// Nested BulletSpans increases distance between bullet and text, so we must prevent it.
int bulletMargin = indent;
if (lists.size() > 1) {
bulletMargin = indent-bullet.getLeadingMargin(true);
if (lists.size() > 2) {
// This get's more complicated when we add a LeadingMarginSpan into the same line:
// we have also counter it's effect to BulletSpan
bulletMargin -= (lists.size() - 2) * listItemIndent;
}
}
BulletSpan newBullet = new BulletSpan(bulletMargin);
end(output,
Ul.class,
new LeadingMarginSpan.Standard(listItemIndent * (lists.size() - 1)),
newBullet);
} else if (lists.peek().equalsIgnoreCase("ol")) {
if ( output.length() > 0 && output.charAt(output.length() - 1) != '\n' ) {
output.append("\n");
}
int numberMargin = listItemIndent * (lists.size() - 1);
if (lists.size() > 2) {
// Same as in ordered lists: counter the effect of nested Spans
numberMargin -= (lists.size() - 2) * listItemIndent;
}
end(output,
Ol.class,
new LeadingMarginSpan.Standard(numberMargin));
}
}
} else {
if (opening) Log.d("TagHandler", "Found an unsupported tag " + tag);
}
}
Example 37
| Project: SteamGifts File: CustomHtmlTagHandler.java Source Code and License | 4 votes |
|
/**
* Processes a single list item.
*
* @param opening is this the opening tag?
* @see <a href="https://bitbucket.org/Kuitsi/android-textview-html-list">Kuitsi/android-textview-html-list</a>
*/
private void processListItem(boolean opening, Editable output) {
if (opening) {
if (output.length() > 0 && output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
String parentList = lists.peek();
if (parentList.equalsIgnoreCase("ol")) {
start(output, new Ol());
output.append(olNextIndex.peek().toString()).append(". ");
olNextIndex.push(olNextIndex.pop() + 1);
} else if (parentList.equalsIgnoreCase("ul")) {
start(output, new Ul());
}
} else {
if (lists.peek().equalsIgnoreCase("ul")) {
if (output.length() > 0 && output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
// Nested BulletSpans increases distance between bullet and text, so we must prevent it.
int bulletMargin = indent;
if (lists.size() > 1) {
bulletMargin = indent - bullet.getLeadingMargin(true);
if (lists.size() > 2) {
// This get's more complicated when we add a LeadingMarginSpan into the same line:
// we have also counter it's effect to BulletSpan
bulletMargin -= (lists.size() - 2) * listItemIndent;
}
}
BulletSpan newBullet = new BulletSpan(bulletMargin);
end(output,
Ul.class,
new LeadingMarginSpan.Standard(listItemIndent * (lists.size() - 1)),
newBullet);
} else if (lists.peek().equalsIgnoreCase("ol")) {
if (output.length() > 0 && output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
int numberMargin = listItemIndent * (lists.size() - 1);
if (lists.size() > 2) {
// Same as in ordered lists: counter the effect of nested Spans
numberMargin -= (lists.size() - 2) * listItemIndent;
}
end(output,
Ol.class,
new LeadingMarginSpan.Standard(numberMargin));
}
}
}
Example 38
| Project: Droidcon-India-2015 File: HtmlListsTagHandler.java Source Code and License | 4 votes |
|
@Override
public void handleTag(boolean opening, String tag, Editable output, XMLReader xmlReader) {
if (tag.equalsIgnoreCase("ul")) {
if (opening) {
lists.push(tag);
} else {
lists.pop();
}
} else if (tag.equalsIgnoreCase("ol")) {
if (opening) {
lists.push(tag);
olNextIndex.push(Integer.valueOf(1)).toString();//TODO: add support for lists starting other index than 1
} else {
lists.pop();
olNextIndex.pop().toString();
}
} else if (tag.equalsIgnoreCase("li")) {
if (opening) {
if (output.length() > 0 && output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
String parentList = lists.peek();
if (parentList.equalsIgnoreCase("ol")) {
start(output, new Ol());
output.append(olNextIndex.peek().toString() + ". ");
olNextIndex.push(Integer.valueOf(olNextIndex.pop().intValue() + 1));
} else if (parentList.equalsIgnoreCase("ul")) {
start(output, new Ul());
}
} else {
if (lists.peek().equalsIgnoreCase("ul")) {
if (output.length() > 0 && output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
// Nested BulletSpans increases distance between bullet and text, so we must prevent it.
int bulletMargin = indent;
if (lists.size() > 1) {
bulletMargin = indent - bullet.getLeadingMargin(true);
if (lists.size() > 2) {
// This get's more complicated when we add a LeadingMarginSpan into the same line:
// we have also counter it's effect to BulletSpan
bulletMargin -= (lists.size() - 2) * listItemIndent;
}
}
BulletSpan newBullet = new BulletSpan(bulletMargin, mBulletColor, mBulletRadius);
end(output,
Ul.class,
new LeadingMarginSpan.Standard(listItemIndent * (lists.size() - 1)),
newBullet);
} else if (lists.peek().equalsIgnoreCase("ol")) {
if (output.length() > 0 && output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
int numberMargin = listItemIndent * (lists.size() - 1);
if (lists.size() > 2) {
// Same as in ordered lists: counter the effect of nested Spans
numberMargin -= (lists.size() - 2) * listItemIndent;
}
end(output,
Ol.class,
new LeadingMarginSpan.Standard(numberMargin));
}
}
} else {
if (opening) {
Log.d("TagHandler", "Found an unsupported tag " + tag);
}
}
}
Example 39
| Project: malariapp File: CustomParser.java Source Code and License | 4 votes |
|
@Override
public void handleTag(boolean opening, String tag, Editable output, XMLReader xmlReader) {
if (tag.equalsIgnoreCase("ul")) {
if (opening) {
lists.push(tag);
} else {
lists.pop();
}
} else if (tag.equalsIgnoreCase("ol")) {
if (opening) {
lists.push(tag);
olNextIndex.push(Integer.valueOf(1)).toString();//TODO: add support for lists starting other index than 1
} else {
lists.pop();
olNextIndex.pop().toString();
}
} else if (tag.equalsIgnoreCase("li")) {
if (opening) {
if (output.length() > 0 && output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
String parentList = lists.peek();
if (parentList.equalsIgnoreCase("ol")) {
start(output, new Ol());
output.append(olNextIndex.peek().toString() + ". ");
olNextIndex.push(Integer.valueOf(olNextIndex.pop().intValue() + 1));
} else if (parentList.equalsIgnoreCase("ul")) {
start(output, new Ul());
}
} else {
if (lists.peek().equalsIgnoreCase("ul")) {
if ( output.length() > 0 && output.charAt(output.length() - 1) != '\n' ) {
output.append("\n");
}
// Nested BulletSpans increases distance between bullet and text, so we must prevent it.
int bulletMargin = indent;
if (lists.size() > 1) {
bulletMargin = indent-bullet.getLeadingMargin(true);
if (lists.size() > 2) {
// This get's more complicated when we add a LeadingMarginSpan into the same line:
// we have also counter it's effect to BulletSpan
bulletMargin -= (lists.size() - 2) * listItemIndent;
}
}
BulletSpan newBullet = new BulletSpan(bulletMargin);
end(output,
Ul.class,
new LeadingMarginSpan.Standard(listItemIndent * (lists.size() - 1)),
newBullet);
} else if (lists.peek().equalsIgnoreCase("ol")) {
if ( output.length() > 0 && output.charAt(output.length() - 1) != '\n' ) {
output.append("\n");
}
int numberMargin = listItemIndent * (lists.size() - 1);
if (lists.size() > 2) {
// Same as in ordered lists: counter the effect of nested Spans
numberMargin -= (lists.size() - 2) * listItemIndent;
}
end(output,
Ol.class,
new LeadingMarginSpan.Standard(numberMargin));
}
}
} else {
if (opening) Log.d("TagHandler", "Found an unsupported tag " + tag);
}
}
Example 40
| Project: android-discourse File: HtmlTagHandler.java Source Code and License | 4 votes |
|
@Override
public void handleTag(boolean opening, String tag, Editable output, XMLReader xmlReader) {
if (tag.equalsIgnoreCase("ul")) {
if (opening) {
lists.push(tag);
} else {
lists.pop();
}
} else if (tag.equalsIgnoreCase("ol")) {
if (opening) {
lists.push(tag);
olNextIndex.push(Integer.valueOf(1)).toString();// TODO: add support for lists starting other index than 1
} else {
lists.pop();
olNextIndex.pop().toString();
}
} else if (tag.equalsIgnoreCase("li")) {
if (opening) {
if (output.length() > 0 && output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
String parentList = lists.peek();
if (parentList.equalsIgnoreCase("ol")) {
start(output, new Ol());
output.append(olNextIndex.peek().toString() + ". ");
olNextIndex.push(Integer.valueOf(olNextIndex.pop().intValue() + 1));
} else if (parentList.equalsIgnoreCase("ul")) {
start(output, new Ul());
}
} else {
if (lists.peek().equalsIgnoreCase("ul")) {
if (output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
// Nested BulletSpans increases distance between bullet and text, so we must prevent it.
int bulletMargin = indent;
if (lists.size() > 1) {
bulletMargin = indent - bullet.getLeadingMargin(true);
if (lists.size() > 2) {
// This get's more complicated when we add a LeadingMarginSpan into the same line:
// we have also counter it's effect to BulletSpan
bulletMargin -= (lists.size() - 2) * listItemIndent;
}
}
BulletSpan newBullet = new BulletSpan(bulletMargin);
end(output, Ul.class, new LeadingMarginSpan.Standard(listItemIndent * (lists.size() - 1)), newBullet);
} else if (lists.peek().equalsIgnoreCase("ol")) {
if (output.charAt(output.length() - 1) != '\n') {
output.append("\n");
}
int numberMargin = listItemIndent * (lists.size() - 1);
if (lists.size() > 2) {
// Same as in ordered lists: counter the effect of nested Spans
numberMargin -= (lists.size() - 2) * listItemIndent;
}
end(output, Ol.class, new LeadingMarginSpan.Standard(numberMargin));
}
}
} else if (tag.equalsIgnoreCase("code")) {
if (opening) {
output.setSpan(new TypefaceSpan("monospace"), output.length(), output.length(), Spannable.SPAN_MARK_MARK);
} else {
L.d("Code tag encountered");
Object obj = getLast(output, TypefaceSpan.class);
int where = output.getSpanStart(obj);
output.setSpan(new TypefaceSpan("monospace"), where, output.length(), 0);
output.setSpan(new BackgroundColorSpan(Color.parseColor("#f1f1ff")), where, output.length(), 0);
}
} else {
if (opening)
L.d("Found an unsupported tag " + tag);
}
}
