Java Code Examples for android.text.Spanned#nextSpanTransition()
The following examples show how to use
android.text.Spanned#nextSpanTransition() .
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Example 1
| Source File: Html.java From MHViewer with Apache License 2.0 | 5 votes |
|
private static void withinHtml(StringBuilder out, Spanned text) {
int len = text.length();
int next;
for (int i = 0; i < text.length(); i = next) {
next = text.nextSpanTransition(i, len, ParagraphStyle.class);
ParagraphStyle[] style = text.getSpans(i, next, ParagraphStyle.class);
String elements = " ";
boolean needDiv = false;
for(int j = 0; j < style.length; j++) {
if (style[j] instanceof AlignmentSpan) {
Layout.Alignment align =
((AlignmentSpan) style[j]).getAlignment();
needDiv = true;
if (align == Layout.Alignment.ALIGN_CENTER) {
elements = "align=\"center\" " + elements;
} else if (align == Layout.Alignment.ALIGN_OPPOSITE) {
elements = "align=\"right\" " + elements;
} else {
elements = "align=\"left\" " + elements;
}
}
}
if (needDiv) {
out.append("<div ").append(elements).append(">");
}
withinDiv(out, text, i, next);
if (needDiv) {
out.append("</div>");
}
}
}
Example 2
| Source File: Html.java From tysq-android with GNU General Public License v3.0 | 5 votes |
|
private static void encodeTextAlignmentByDiv(StringBuilder out, Spanned text, int option) {
int len = text.length();
int next;
for (int i = 0; i < len; i = next) {
next = text.nextSpanTransition(i, len, IBlockStyle.class);
// ParagraphStyle[] style = text.getSpans(i, next, ParagraphStyle.class);
// String elements = " ";
// boolean needDiv = false;
// for (int j = 0; j < style.length; j++) {
// if (style[j] instanceof AlignmentSpan) {
// Layout.Alignment align =
// ((AlignmentSpan) style[j]).getAlignment();
// needDiv = true;
// if (align == Layout.Alignment.ALIGN_CENTER) {
// elements = "align=\"center\" " + elements;
// } else if (align == Layout.Alignment.ALIGN_OPPOSITE) {
// elements = "align=\"right\" " + elements;
// } else {
// elements = "align=\"left\" " + elements;
// }
// }
// }
// if (needDiv) {
// out.append("<div ").append(elements).append(">");
// }
withinDiv(out, text, i, next, option);
// if (needDiv) {
// out.append("</div>");
// }
}
}
Example 3
| Source File: HtmlEx.java From FairEmail with GNU General Public License v3.0 | 5 votes |
|
private /* static */ void encodeTextAlignmentByDiv(StringBuilder out, Spanned text, int option) {
int len = text.length();
int next;
for (int i = 0; i < len; i = next) {
next = text.nextSpanTransition(i, len, ParagraphStyle.class);
ParagraphStyle[] style = text.getSpans(i, next, ParagraphStyle.class);
String elements = " ";
boolean needDiv = false;
for(int j = 0; j < style.length; j++) {
if (style[j] instanceof AlignmentSpan) {
Layout.Alignment align =
((AlignmentSpan) style[j]).getAlignment();
needDiv = true;
if (align == Layout.Alignment.ALIGN_CENTER) {
elements = "align=\"center\" " + elements;
} else if (align == Layout.Alignment.ALIGN_OPPOSITE) {
elements = "align=\"right\" " + elements;
} else {
elements = "align=\"left\" " + elements;
}
}
}
if (needDiv) {
out.append("<div ").append(elements).append(">");
}
withinDiv(out, text, i, next, option);
if (needDiv) {
out.append("</div>");
}
}
}
Example 4
| Source File: HtmlCompat.java From HtmlCompat with Apache License 2.0 | 5 votes |
|
private static void encodeTextAlignmentByDiv(Context context, StringBuilder out, Spanned text, int option) {
int len = text.length();
int next;
for (int i = 0; i < len; i = next) {
next = text.nextSpanTransition(i, len, ParagraphStyle.class);
ParagraphStyle[] styles = text.getSpans(i, next, ParagraphStyle.class);
String elements = " ";
boolean needDiv = false;
for (ParagraphStyle style : styles) {
if (style instanceof AlignmentSpan) {
Layout.Alignment align =
((AlignmentSpan) style).getAlignment();
needDiv = true;
if (align == Layout.Alignment.ALIGN_CENTER) {
elements = "align=\"center\" " + elements;
} else if (align == Layout.Alignment.ALIGN_OPPOSITE) {
elements = "align=\"right\" " + elements;
} else {
elements = "align=\"left\" " + elements;
}
}
}
if (needDiv) {
out.append("<div ").append(elements).append(">");
}
withinDiv(context, out, text, i, next, option);
if (needDiv) {
out.append("</div>");
}
}
}
Example 5
| Source File: Html.java From ForPDA with GNU General Public License v3.0 | 5 votes |
|
private static void encodeTextAlignmentByDiv(StringBuilder out, Spanned text, int option) {
int len = text.length();
int next;
for (int i = 0; i < len; i = next) {
next = text.nextSpanTransition(i, len, ParagraphStyle.class);
ParagraphStyle[] style = text.getSpans(i, next, ParagraphStyle.class);
String elements = " ";
boolean needDiv = false;
for (int j = 0; j < style.length; j++) {
if (style[j] instanceof AlignmentSpan) {
Layout.Alignment align =
((AlignmentSpan) style[j]).getAlignment();
needDiv = true;
if (align == Layout.Alignment.ALIGN_CENTER) {
elements = "align=\"center\" " + elements;
} else if (align == Layout.Alignment.ALIGN_OPPOSITE) {
elements = "align=\"right\" " + elements;
} else {
elements = "align=\"left\" " + elements;
}
}
}
if (needDiv) {
out.append("<div ").append(elements).append(">");
}
withinDiv(out, text, i, next, option);
if (needDiv) {
out.append("</div>");
}
}
}
Example 6
| Source File: MyHtml.java From nono-android with GNU General Public License v3.0 | 5 votes |
|
private static void withinHtml(StringBuilder out, Spanned text) {
int len = text.length();
int next;
for (int i = 0; i < text.length(); i = next) {
next = text.nextSpanTransition(i, len, ParagraphStyle.class);
ParagraphStyle[] style = text.getSpans(i, next, ParagraphStyle.class);
String elements = " ";
boolean needDiv = false;
for(int j = 0; j < style.length; j++) {
if (style[j] instanceof AlignmentSpan) {
Layout.Alignment align =
((AlignmentSpan) style[j]).getAlignment();
needDiv = true;
if (align == Layout.Alignment.ALIGN_CENTER) {
elements = "align=\"center\" " + elements;
} else if (align == Layout.Alignment.ALIGN_OPPOSITE) {
elements = "align=\"right\" " + elements;
} else {
elements = "align=\"left\" " + elements;
}
}
}
if (needDiv) {
out.append("<div ").append(elements).append(">");
}
withinDiv(out, text, i, next);
if (needDiv) {
out.append("</div>");
}
}
}
Example 7
| Source File: Html.java From Nimingban with Apache License 2.0 | 5 votes |
|
private static void withinHtml(StringBuilder out, Spanned text) {
int len = text.length();
int next;
for (int i = 0; i < text.length(); i = next) {
next = text.nextSpanTransition(i, len, ParagraphStyle.class);
ParagraphStyle[] style = text.getSpans(i, next, ParagraphStyle.class);
String elements = " ";
boolean needDiv = false;
for(int j = 0; j < style.length; j++) {
if (style[j] instanceof AlignmentSpan) {
Layout.Alignment align =
((AlignmentSpan) style[j]).getAlignment();
needDiv = true;
if (align == Layout.Alignment.ALIGN_CENTER) {
elements = "align=\"center\" " + elements;
} else if (align == Layout.Alignment.ALIGN_OPPOSITE) {
elements = "align=\"right\" " + elements;
} else {
elements = "align=\"left\" " + elements;
}
}
}
if (needDiv) {
out.append("<div ").append(elements).append(">");
}
withinDiv(out, text, i, next);
if (needDiv) {
out.append("</div>");
}
}
}
Example 8
| Source File: EmailHtmlUtil.java From RichEditText with Apache License 2.0 | 5 votes |
|
private static void withinHtml(StringBuilder out, Spanned text ) {
int len = text.length();
int next;
for (int i = 0; i < text.length(); i = next) {
next = text.nextSpanTransition(i, len, ParagraphStyle.class);
ParagraphStyle[] style = text.getSpans(i, next,
ParagraphStyle.class);
String elements = " ";
boolean needDiv = false;
for (int j = 0; j < style.length; j++) {
if (style[j] instanceof AlignmentSpan) {
Layout.Alignment align = ((AlignmentSpan) style[j])
.getAlignment();
needDiv = true;
if (align == Layout.Alignment.ALIGN_CENTER) {
elements = "align=\"center\" " + elements;
} else if (align == Layout.Alignment.ALIGN_OPPOSITE) {
elements = "align=\"right\" " + elements;
} else {
elements = "align=\"left\" " + elements;
}
}
}
if (needDiv) {
out.append("<div " + elements + ">");
}
withinDiv(out, text, i, next);
if (needDiv) {
out.append("</div>");
}
}
}
Example 9
| Source File: SelectionPopupController.java From 365browser with Apache License 2.0 | 5 votes |
|
private boolean hasStyleSpan(Spanned spanned) {
// Only check against those three classes below, which could affect text appearance, since
// there are other kind of classes won't affect appearance.
Class<?>[] styleClasses = {
CharacterStyle.class, ParagraphStyle.class, UpdateAppearance.class};
for (Class<?> clazz : styleClasses) {
if (spanned.nextSpanTransition(-1, spanned.length(), clazz) < spanned.length()) {
return true;
}
}
return false;
}
Example 10
| Source File: Clipboard.java From 365browser with Apache License 2.0 | 5 votes |
|
private boolean hasStyleSpan(Spanned spanned) {
Class<?>[] styleClasses = {
CharacterStyle.class, ParagraphStyle.class, UpdateAppearance.class};
for (Class<?> clazz : styleClasses) {
if (spanned.nextSpanTransition(-1, spanned.length(), clazz) < spanned.length()) {
return true;
}
}
return false;
}
Example 11
| Source File: KnifeParser.java From Knife with Apache License 2.0 | 5 votes |
|
private static void withinHtml(StringBuilder out, Spanned text) {
int next;
for (int i = 0; i < text.length(); i = next) {
next = text.nextSpanTransition(i, text.length(), ParagraphStyle.class);
ParagraphStyle[] styles = text.getSpans(i, next, ParagraphStyle.class);
if (styles.length == 2) {
if (styles[0] instanceof BulletSpan && styles[1] instanceof QuoteSpan) {
// Let a <br> follow the BulletSpan or QuoteSpan end, so next++
withinBulletThenQuote(out, text, i, next++);
} else if (styles[0] instanceof QuoteSpan && styles[1] instanceof BulletSpan) {
withinQuoteThenBullet(out, text, i, next++);
} else {
withinContent(out, text, i, next);
}
} else if (styles.length == 1) {
if (styles[0] instanceof BulletSpan) {
withinBullet(out, text, i, next++);
} else if (styles[0] instanceof QuoteSpan) {
withinQuote(out, text, i, next++);
} else {
withinContent(out, text, i, next);
}
} else {
withinContent(out, text, i, next);
}
}
}
Example 12
| Source File: Html.java From EhViewer with Apache License 2.0 | 5 votes |
|
private static void withinHtml(StringBuilder out, Spanned text) {
int len = text.length();
int next;
for (int i = 0; i < text.length(); i = next) {
next = text.nextSpanTransition(i, len, ParagraphStyle.class);
ParagraphStyle[] style = text.getSpans(i, next, ParagraphStyle.class);
String elements = " ";
boolean needDiv = false;
for(int j = 0; j < style.length; j++) {
if (style[j] instanceof AlignmentSpan) {
Layout.Alignment align =
((AlignmentSpan) style[j]).getAlignment();
needDiv = true;
if (align == Layout.Alignment.ALIGN_CENTER) {
elements = "align=\"center\" " + elements;
} else if (align == Layout.Alignment.ALIGN_OPPOSITE) {
elements = "align=\"right\" " + elements;
} else {
elements = "align=\"left\" " + elements;
}
}
}
if (needDiv) {
out.append("<div ").append(elements).append(">");
}
withinDiv(out, text, i, next);
if (needDiv) {
out.append("</div>");
}
}
}
Example 13
| Source File: AKHtml.java From Mupdf with Apache License 2.0 | 5 votes |
|
private static void encodeTextAlignmentByDiv(StringBuilder out, Spanned text, int option) {
int len = text.length();
int next;
for (int i = 0; i < len; i = next) {
next = text.nextSpanTransition(i, len, ParagraphStyle.class);
ParagraphStyle[] style = text.getSpans(i, next, ParagraphStyle.class);
String elements = " ";
boolean needDiv = false;
for (int j = 0; j < style.length; j++) {
if (style[j] instanceof AlignmentSpan) {
Layout.Alignment align =
((AlignmentSpan) style[j]).getAlignment();
needDiv = true;
if (align == Layout.Alignment.ALIGN_CENTER) {
elements = "align=\"center\" " + elements;
} else if (align == Layout.Alignment.ALIGN_OPPOSITE) {
elements = "align=\"right\" " + elements;
} else {
elements = "align=\"left\" " + elements;
}
}
}
if (needDiv) {
out.append("<div ").append(elements).append(">");
}
withinDiv(out, text, i, next, option);
if (needDiv) {
out.append("</div>");
}
}
}
