Java Code Examples for javax.swing.text.AttributeSet#getAttribute()
The following examples show how to use
javax.swing.text.AttributeSet#getAttribute() .
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Example 1
Source File: BraceMatchingSidebarComponent.java From netbeans with Apache License 2.0 | 6 votes |
private void updateColors(final FontColorSettings fcs) { if (getParent() == null) { return; } AttributeSet as = fcs.getFontColors(BRACES_COLORING); if (as == null) { as = fcs.getFontColors(FontColorNames.DEFAULT_COLORING); this.backColor = (Color)as.getAttribute(StyleConstants.ColorConstants.Background); } else { this.backColor = (Color)as.getAttribute(StyleConstants.ColorConstants.Background); as = AttributesUtilities.createComposite( as, fcs.getFontColors(FontColorNames.DEFAULT_COLORING)); } this.coloring = Coloring.fromAttributeSet(as); int w = 0; if (coloring.getFont() != null) { w = coloring.getFont().getSize(); } else if (baseUI != null) { w = baseUI.getEditorUI().getLineNumberDigitWidth(); } this.barWidth = Math.max(4, w / 2); updatePreferredSize(); }
Example 2
Source File: FSwingHtml.java From pra with MIT License | 6 votes |
public static VectorX<Element> matchChild(Element e , Attribute ab, String regex){ VectorX<Element> vE= new VectorX<Element>(Element.class); int count = e.getElementCount(); for (int i = 0; i < count; i++) { Element c = e.getElement(i); AttributeSet mAb = c.getAttributes(); String s = (String) mAb.getAttribute(ab); if (s==null)continue; // System.out.println(name+" "+ab+"="+s); if (s.matches(regex)) vE.add(c); } return vE; }
Example 3
Source File: MainPanel.java From java-swing-tips with MIT License | 6 votes |
@Override public ViewFactory getViewFactory() { return new HTMLFactory() { @Override public View create(Element elem) { AttributeSet attrs = elem.getAttributes(); Object elementName = attrs.getAttribute(AbstractDocument.ElementNameAttribute); Object o = Objects.isNull(elementName) ? attrs.getAttribute(StyleConstants.NameAttribute) : null; if (o instanceof HTML.Tag) { HTML.Tag kind = (HTML.Tag) o; if (kind == HTML.Tag.DIV) { return new BlockView(elem, View.Y_AXIS) { @Override public String getToolTipText(float x, float y, Shape allocation) { String s = super.getToolTipText(x, y, allocation); if (Objects.isNull(s)) { s = Objects.toString(getElement().getAttributes().getAttribute(HTML.Attribute.TITLE)); } return s; } }; } } return super.create(elem); } }; }
Example 4
Source File: HyperlinkSupport.java From netbeans with Apache License 2.0 | 6 votes |
@Override public void mouseClicked(MouseEvent e) { try { if (SwingUtilities.isLeftMouseButton(e)) { JTextPane pane = (JTextPane)e.getSource(); StyledDocument doc = pane.getStyledDocument(); Element elem = doc.getCharacterElement(pane.viewToModel(e.getPoint())); AttributeSet as = elem.getAttributes(); Link link = (Link)as.getAttribute(LINK_ATTRIBUTE); if (link != null) { link.onClick(elem.getDocument().getText(elem.getStartOffset(), elem.getEndOffset() - elem.getStartOffset())); } } } catch(Exception ex) { Support.LOG.log(Level.SEVERE, null, ex); } }
Example 5
Source File: MainPanel.java From java-swing-tips with MIT License | 5 votes |
protected void checkId(Element element) { AttributeSet attrs = element.getAttributes(); Object elementName = attrs.getAttribute(AbstractDocument.ElementNameAttribute); Object name = Objects.isNull(elementName) ? attrs.getAttribute(StyleConstants.NameAttribute) : null; HTML.Tag tag; if (name instanceof HTML.Tag) { tag = (HTML.Tag) name; } else { return; } textArea.append(String.format("%s%n", tag)); if (tag.isBlock()) { // block Object bid = attrs.getAttribute(HTML.Attribute.ID); if (Objects.nonNull(bid)) { textArea.append(String.format("block: id=%s%n", bid)); addHighlight(element, true); } } else { // inline Enumeration<?> e = attrs.getAttributeNames(); while (e.hasMoreElements()) { Object obj = attrs.getAttribute(e.nextElement()); // System.out.println("AttributeNames: " + obj); if (obj instanceof AttributeSet) { AttributeSet a = (AttributeSet) obj; Object iid = a.getAttribute(HTML.Attribute.ID); if (Objects.nonNull(iid)) { textArea.append(String.format("inline: id=%s%n", iid)); addHighlight(element, false); } } } } }
Example 6
Source File: MergingOffsetsBagTest.java From netbeans with Apache License 2.0 | 5 votes |
private void assertAttribs(String msg, AttributeSet as, String... keys) { assertEquals(msg, keys.length, as.getAttributeCount()); for (String key : keys) { if (null == as.getAttribute(key)) { fail(msg + " attribute key: " + key); } } }
Example 7
Source File: EmbeddingHighlightsContainer.java From netbeans with Apache License 2.0 | 5 votes |
private static Color getColoring(FontColorSettings fcs, String tokenName) { AttributeSet as = fcs.getTokenFontColors(tokenName); if (as != null) { return (Color) as.getAttribute(StyleConstants.Background); //NOI18N } return null; }
Example 8
Source File: HTML.java From Java8CN with Apache License 2.0 | 5 votes |
/** * Fetches an integer attribute value. Attribute values * are stored as a string, and this is a convenience method * to convert to an actual integer. * * @param attr the set of attributes to use to try to fetch a value * @param key the key to use to fetch the value * @param def the default value to use if the attribute isn't * defined or there is an error converting to an integer */ public static int getIntegerAttributeValue(AttributeSet attr, Attribute key, int def) { int value = def; String istr = (String) attr.getAttribute(key); if (istr != null) { try { value = Integer.valueOf(istr).intValue(); } catch (NumberFormatException e) { value = def; } } return value; }
Example 9
Source File: HTMLPanel.java From littleluck with Apache License 2.0 | 5 votes |
@Override public View create(Element element) { AttributeSet attrs = element.getAttributes(); Object elementName = attrs.getAttribute(AbstractDocument.ElementNameAttribute); Object o = (elementName != null) ? null : attrs.getAttribute(StyleConstants.NameAttribute); if (o instanceof HTML.Tag) { if (o == HTML.Tag.OBJECT) { return new ComponentView(element); } } return super.create(element); }
Example 10
Source File: AttributesUtilities.java From netbeans with Apache License 2.0 | 5 votes |
public boolean containsAttributes(AttributeSet attributes) { for(Enumeration<?> keys = attributes.getAttributeNames(); keys.hasMoreElements(); ) { Object key = keys.nextElement(); Object value = attributes.getAttribute(key); if (!containsAttribute(key, value)) { return false; } } return true; }
Example 11
Source File: ReporterResultTopComponent.java From netbeans with Apache License 2.0 | 5 votes |
@Override public void hyperlinkUpdate(final HyperlinkEvent e) { if (!HyperlinkEvent.EventType.ACTIVATED.equals(e.getEventType())) { return; } BugTrackingAccessor accessor = Lookup.getDefault().lookup(BugTrackingAccessor.class); if (accessor != null){ AttributeSet ats = e.getSourceElement().getAttributes(); Object attribute = ats.getAttribute(HTML.getTag("a")); if (attribute instanceof SimpleAttributeSet) { SimpleAttributeSet attributeSet = (SimpleAttributeSet) attribute; Object bugId = attributeSet.getAttribute(HTML.getAttributeKey("id")); if (bugId != null){ try{ Integer.parseInt(bugId.toString()); LOG.log(Level.FINE, "Open issue {0}", bugId); accessor.openIssue(bugId.toString()); return; }catch(NumberFormatException nfe){ LOG.log(Level.INFO, "Invalid id attribute", nfe); } } } } else { LOG.log(Level.INFO, "Bugzilla Accessor not found"); } RP.post(new Runnable(){ @Override public void run() { HtmlBrowser.URLDisplayer.getDefault().showURL(e.getURL()); } }); }
Example 12
Source File: Map.java From jdk8u60 with GNU General Public License v2.0 | 5 votes |
/** * Creates and returns an instance of RegionContainment that can be * used to test if a particular point lies inside a region. */ protected RegionContainment createRegionContainment (AttributeSet attributes) { Object shape = attributes.getAttribute(HTML.Attribute.SHAPE); if (shape == null) { shape = "rect"; } if (shape instanceof String) { String shapeString = ((String)shape).toLowerCase(); RegionContainment rc = null; try { if (shapeString.equals("rect")) { rc = new RectangleRegionContainment(attributes); } else if (shapeString.equals("circle")) { rc = new CircleRegionContainment(attributes); } else if (shapeString.equals("poly")) { rc = new PolygonRegionContainment(attributes); } else if (shapeString.equals("default")) { rc = DefaultRegionContainment.sharedInstance(); } } catch (RuntimeException re) { // Something wrong with attributes. rc = null; } return rc; } return null; }
Example 13
Source File: HTML.java From TencentKona-8 with GNU General Public License v2.0 | 5 votes |
/** * Fetches an integer attribute value. Attribute values * are stored as a string, and this is a convenience method * to convert to an actual integer. * * @param attr the set of attributes to use to try to fetch a value * @param key the key to use to fetch the value * @param def the default value to use if the attribute isn't * defined or there is an error converting to an integer */ public static int getIntegerAttributeValue(AttributeSet attr, Attribute key, int def) { int value = def; String istr = (String) attr.getAttribute(key); if (istr != null) { try { value = Integer.valueOf(istr).intValue(); } catch (NumberFormatException e) { value = def; } } return value; }
Example 14
Source File: CSS.java From Bytecoder with Apache License 2.0 | 5 votes |
/** * Returns the length of the attribute in <code>a</code> with * key <code>key</code>. */ float getLength(AttributeSet a, CSS.Attribute key, StyleSheet ss) { ss = getStyleSheet(ss); LengthValue lv = (LengthValue) a.getAttribute(key); boolean isW3CLengthUnits = (ss == null) ? false : ss.isW3CLengthUnits(); float len = (lv != null) ? lv.getValue(isW3CLengthUnits) : 0; return len; }
Example 15
Source File: ColorModel.java From netbeans with Apache License 2.0 | 4 votes |
public void setAnnotations ( String profile, Collection<AttributeSet> annotations ) { if (annotations == null) { EditorSettings.getDefault().setAnnotations(profile, null); return; } Collection<AttributeSet> annos = new ArrayList<AttributeSet>(); for(AttributeSet category : annotations) { AnnotationType annotationType = (AnnotationType) category.getAttribute ("annotationType"); SimpleAttributeSet c = new SimpleAttributeSet(); c.addAttribute(StyleConstants.NameAttribute, category.getAttribute(StyleConstants.NameAttribute)); if (category.isDefined (StyleConstants.Background)) { annotationType.setUseHighlightColor (true); if (annotationType.getHighlight() == null || !annotationType.getHighlight().equals((Color) category.getAttribute (StyleConstants.Background))) { annotationType.setHighlight ( (Color) category.getAttribute (StyleConstants.Background) ); } c.addAttribute(StyleConstants.Background, category.getAttribute(StyleConstants.Background)); } else annotationType.setUseHighlightColor (false); if (category.isDefined (StyleConstants.Foreground)) { annotationType.setInheritForegroundColor (false); if (annotationType.getForegroundColor() == null || !annotationType.getForegroundColor().equals( (Color) category.getAttribute (StyleConstants.Foreground))) { annotationType.setForegroundColor ( (Color) category.getAttribute (StyleConstants.Foreground) ); } c.addAttribute(StyleConstants.Foreground, category.getAttribute(StyleConstants.Foreground)); } else annotationType.setInheritForegroundColor (true); if (category.isDefined (EditorStyleConstants.WaveUnderlineColor)) { annotationType.setUseWaveUnderlineColor (true); if(category.getAttribute (EditorStyleConstants.WaveUnderlineColor) == null || !category.getAttribute (EditorStyleConstants.WaveUnderlineColor).equals(annotationType.getWaveUnderlineColor())) { annotationType.setWaveUnderlineColor ( (Color) category.getAttribute (EditorStyleConstants.WaveUnderlineColor) ); } c.addAttribute((EditorStyleConstants.WaveUnderlineColor), category.getAttribute (EditorStyleConstants.WaveUnderlineColor)); } else annotationType.setUseWaveUnderlineColor (false); //S ystem.out.println(" " + category.getDisplayName () + " : " + annotationType + " : " + annotationType.getHighlight() + " : " + annotationType.isUseHighlightColor()); annos.add(c); } EditorSettings.getDefault().setAnnotations(profile, toMap(annos)); }
Example 16
Source File: AnnotationsPanel.java From netbeans with Apache License 2.0 | 4 votes |
private void refreshUI () { int index = lCategories.getSelectedIndex (); if (index < 0) { // no category selected cbForeground.setEnabled (false); cbBackground.setEnabled (false); cbEffectColor.setEnabled (false); return; } cbForeground.setEnabled (true); cbBackground.setEnabled (true); cbEffectColor.setEnabled (true); listen = false; // set defaults AttributeSet defAs = getDefaultColoring(); if (defAs != null) { Color inheritedForeground = (Color) defAs.getAttribute(StyleConstants.Foreground); if (inheritedForeground == null) { inheritedForeground = Color.black; } ColorComboBoxSupport.setInheritedColor((ColorComboBox)cbForeground, inheritedForeground); Color inheritedBackground = (Color) defAs.getAttribute(StyleConstants.Background); if (inheritedBackground == null) { inheritedBackground = Color.white; } ColorComboBoxSupport.setInheritedColor((ColorComboBox)cbBackground, inheritedBackground); } // set values List<AttributeSet> annotations = getAnnotations (currentScheme); AttributeSet c = annotations.get (index); ColorComboBoxSupport.setSelectedColor( (ColorComboBox)cbForeground, (Color) c.getAttribute (StyleConstants.Foreground)); ColorComboBoxSupport.setSelectedColor( (ColorComboBox)cbBackground, (Color) c.getAttribute (StyleConstants.Background)); if (c.getAttribute(EditorStyleConstants.WaveUnderlineColor) != null) { cbEffects.setSelectedIndex(1); cbEffectColor.setEnabled(true); ((ColorComboBox)cbEffectColor).setSelectedColor((Color) c.getAttribute (EditorStyleConstants.WaveUnderlineColor)); } else { cbEffects.setSelectedIndex(0); cbEffectColor.setEnabled(false); cbEffectColor.setSelectedIndex(-1); } listen = true; }
Example 17
Source File: HighlightingPanel.java From netbeans with Apache License 2.0 | 4 votes |
private void refreshUI () { int index = lCategories.getSelectedIndex (); if (index < 0) { cbForeground.setEnabled (false); cbBackground.setEnabled (false); return; } cbForeground.setEnabled (true); cbBackground.setEnabled (true); List<AttributeSet> categories = getCategories (currentProfile); AttributeSet category = categories.get (index); listen = false; // set defaults AttributeSet defAs = getDefaultColoring(); if (defAs != null) { Color inheritedForeground = (Color) defAs.getAttribute(StyleConstants.Foreground); if (inheritedForeground == null) { inheritedForeground = Color.black; } ColorComboBoxSupport.setInheritedColor((ColorComboBox)cbForeground, inheritedForeground); Color inheritedBackground = (Color) defAs.getAttribute(StyleConstants.Background); if (inheritedBackground == null) { inheritedBackground = Color.white; } ColorComboBoxSupport.setInheritedColor((ColorComboBox)cbBackground, inheritedBackground); } if (category.getAttribute(StyleConstants.Underline) != null) { cbEffects.setSelectedIndex(1); cbEffectColor.setEnabled(true); ((ColorComboBox) cbEffectColor).setSelectedColor((Color) category.getAttribute(StyleConstants.Underline)); } else if (category.getAttribute(EditorStyleConstants.WaveUnderlineColor) != null) { cbEffects.setSelectedIndex(2); cbEffectColor.setEnabled(true); ((ColorComboBox) cbEffectColor).setSelectedColor((Color) category.getAttribute(EditorStyleConstants.WaveUnderlineColor)); } else if (category.getAttribute(StyleConstants.StrikeThrough) != null) { cbEffects.setSelectedIndex(3); cbEffectColor.setEnabled(true); ((ColorComboBox) cbEffectColor).setSelectedColor((Color) category.getAttribute(StyleConstants.StrikeThrough)); } else { cbEffects.setSelectedIndex(0); cbEffectColor.setEnabled(false); cbEffectColor.setSelectedIndex(-1); } // set values ColorComboBoxSupport.setSelectedColor((ColorComboBox)cbForeground, (Color) category.getAttribute (StyleConstants.Foreground)); ColorComboBoxSupport.setSelectedColor((ColorComboBox)cbBackground, (Color) category.getAttribute (StyleConstants.Background)); listen = true; }
Example 18
Source File: RTFHTMLHandler.java From birt with Eclipse Public License 1.0 | 4 votes |
public void startElement( String name, AttributeSet attributeSet ) { this.currentNode = new HTMLNode( ).name( name.equalsIgnoreCase( "paragraph" ) ? "div" : name ); this.currentNode.parent( this.parentNode ); this.nodeStack.add( this.currentNode ); this.parentNode = this.currentNode; Object fontfamily = attributeSet.getAttribute( StyleConstants.FontFamily ); Object fontsize = attributeSet.getAttribute( StyleConstants.FontSize ); Object fontcolor = attributeSet.getAttribute( StyleConstants.Foreground ); if ( fontfamily != null || fontsize != null || fontcolor != null ) { HTMLNode fontnode = new HTMLNode( ).name( "font" ); if ( fontfamily != null ) fontnode.attribute( "face", fontfamily.toString( ) ); if ( fontcolor != null ) { Color color = (Color) fontcolor; fontnode.attribute( "color", makeColorString( color ) ); } if ( fontsize != null ) { int size = ( (Integer) fontsize ).intValue( ); fontnode.attribute( "size", size / 4 + "" ); } this.currentNode = this.currentNode.child( fontnode ); } Object italic = attributeSet.getAttribute( StyleConstants.Italic ); if ( italic != null && ( (Boolean) italic ).booleanValue( ) ) { this.currentNode = this.currentNode.child( new HTMLNode( ).name( "i" ) ); } Object underline = attributeSet.getAttribute( StyleConstants.Underline ); if ( underline != null && ( (Boolean) underline ).booleanValue( ) ) { this.currentNode = this.currentNode.child( new HTMLNode( ).name( "u" ) ); } Object bold = attributeSet.getAttribute( StyleConstants.Bold ); if ( bold != null && ( (Boolean) bold ).booleanValue( ) ) { this.currentNode = this.currentNode.child( new HTMLNode( ).name( "b" ) ); } }
Example 19
Source File: HighlightsViewUtils.java From netbeans with Apache License 2.0 | 4 votes |
private static Color foreColor(AttributeSet attrs) { return (attrs != null) ? (Color) attrs.getAttribute(StyleConstants.Foreground) : null; }
Example 20
Source File: CSS.java From Bytecoder with Apache License 2.0 | 4 votes |
/** * Returns the font for the values in the passed in AttributeSet. * It is assumed the keys will be CSS.Attribute keys. * <code>sc</code> is the StyleContext that will be messaged to get * the font once the size, name and style have been determined. */ Font getFont(StyleContext sc, AttributeSet a, int defaultSize, StyleSheet ss) { ss = getStyleSheet(ss); int size = getFontSize(a, defaultSize, ss); /* * If the vertical alignment is set to either superscript or * subscript we reduce the font size by 2 points. */ StringValue vAlignV = (StringValue)a.getAttribute (CSS.Attribute.VERTICAL_ALIGN); if ((vAlignV != null)) { String vAlign = vAlignV.toString(); if ((vAlign.indexOf("sup") >= 0) || (vAlign.indexOf("sub") >= 0)) { size -= 2; } } FontFamily familyValue = (FontFamily)a.getAttribute (CSS.Attribute.FONT_FAMILY); String family = (familyValue != null) ? familyValue.getValue() : Font.SANS_SERIF; int style = Font.PLAIN; FontWeight weightValue = (FontWeight) a.getAttribute (CSS.Attribute.FONT_WEIGHT); if ((weightValue != null) && (weightValue.getValue() > 400)) { style |= Font.BOLD; } Object fs = a.getAttribute(CSS.Attribute.FONT_STYLE); if ((fs != null) && (fs.toString().indexOf("italic") >= 0)) { style |= Font.ITALIC; } if (family.equalsIgnoreCase("monospace")) { family = Font.MONOSPACED; } Font f = sc.getFont(family, style, size); if (f == null || (f.getFamily().equals(Font.DIALOG) && ! family.equalsIgnoreCase(Font.DIALOG))) { family = Font.SANS_SERIF; f = sc.getFont(family, style, size); } return f; }