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comparison flys-artifacts/src/main/java/de/intevation/flys/jfree/StickyAxisAnnotation.java @ 1751:27b8836abec9

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Draw the text background and use orientation attribute. flys-artifacts/trunk@3053 c6561f87-3c4e-4783-a992-168aeb5c3f6f
author Raimund Renkert <raimund.renkert@intevation.de>
date Fri, 21 Oct 2011 08:21:45 +0000
parents 6cdc7a77d3d4
children b7b424ae32a8
comparison
equal deleted inserted replaced
1750:415ec0223dff 1751:27b8836abec9
58 /** Theme attributes. */ 58 /** Theme attributes. */
59 protected Color textColor; 59 protected Color textColor;
60 protected Color lineColor; 60 protected Color lineColor;
61 protected Font font; 61 protected Font font;
62 protected int lineWidth; 62 protected int lineWidth;
63 protected String textOrientation = "vertical";
64 protected Color textBackground;
65 protected boolean showBackground;
63 66
64 67
65 /** 68 /**
66 * Trivial constructor. 69 * Trivial constructor.
67 * 70 *
117 * 120 *
118 * @param stickyAxis axis to stick to. 121 * @param stickyAxis axis to stick to.
119 */ 122 */
120 public void setStickyAxis(SimpleAxis stickyAxis) { 123 public void setStickyAxis(SimpleAxis stickyAxis) {
121 this.stickyAxis = stickyAxis; 124 this.stickyAxis = stickyAxis;
122 if (stickyAxis == SimpleAxis.X_AXIS) { 125 if (stickyAxis == SimpleAxis.X_AXIS){
123 this.setRotationAngle(270f * (Math.PI / 180f)); 126 float o = 270f;
127 if(textOrientation.equals("horizontal")) {
128 o = 0f;
129 }
130 logger.debug("orientation: " + o);
131 this.setRotationAngle(o * (Math.PI / 180f));
124 this.setRotationAnchor(TextAnchor.CENTER_LEFT); 132 this.setRotationAnchor(TextAnchor.CENTER_LEFT);
125 this.setTextAnchor(TextAnchor.CENTER_LEFT); 133 this.setTextAnchor(TextAnchor.CENTER_LEFT);
126 } else { 134 } else {
127 this.setRotationAngle(0f * (Math.PI / 180f)); 135 this.setRotationAngle(0f * (Math.PI / 180f));
128 this.setRotationAnchor(TextAnchor.CENTER_LEFT); 136 this.setRotationAnchor(TextAnchor.CENTER_LEFT);
286 float tempAnchor = anchorX; 294 float tempAnchor = anchorX;
287 anchorX = anchorY; 295 anchorX = anchorY;
288 anchorY = tempAnchor; 296 anchorY = tempAnchor;
289 } 297 }
290 298
291 // Always draw the small line at axis. 299 //Call to apply orientation.
292 setOutlineStroke(new BasicStroke((float) lineWidth)); 300 setStickyAxis(stickyAxis);
293 g2.setStroke(getOutlineStroke()); 301
294 g2.setPaint(lineColor);
295 drawAxisMark(g2, dataArea, domainAxis, rangeAxis, domainEdge,
296 rangeEdge, orientation);
297
298 g2.setPaint(textColor);
299 g2.setFont(font);
300 Shape hotspot = TextUtilities.calculateRotatedStringBounds( 302 Shape hotspot = TextUtilities.calculateRotatedStringBounds(
301 getText(), g2, anchorX, anchorY, getTextAnchor(), 303 getText(), g2, anchorX, anchorY, getTextAnchor(),
302 getRotationAngle(), getRotationAnchor()); 304 getRotationAngle(), getRotationAnchor());
303 Rectangle2D hotspotBox = hotspot.getBounds2D(); 305 Rectangle2D hotspotBox = hotspot.getBounds2D();
304 // Check for collisions with other XYAnnotations. 306 // Check for collisions with other XYAnnotations.
313 return; 315 return;
314 } 316 }
315 } 317 }
316 } 318 }
317 319
318 // Actuall drawing. 320 // Draw the background.
319 if (getBackgroundPaint() != null) { 321 if (showBackground) {
320 g2.setPaint(getBackgroundPaint()); 322 g2.setStroke(new BasicStroke ((float) 1));
323 g2.setBackground(textBackground);
324 g2.setPaint(textBackground);
325 hotspot = TextUtilities.calculateRotatedStringBounds(
326 getText(), g2, anchorX, anchorY, getTextAnchor(),
327 getRotationAngle(), getRotationAnchor());
321 g2.fill(hotspot); 328 g2.fill(hotspot);
322 } 329 g2.draw(hotspot);
330 }
331
332 // Always draw the small line at axis.
333 setOutlineStroke(new BasicStroke((float) lineWidth));
334 g2.setStroke(getOutlineStroke());
335 g2.setPaint(lineColor);
336 drawAxisMark(g2, dataArea, domainAxis, rangeAxis, domainEdge,
337 rangeEdge, orientation);
338
339 // Draw the text.
340 g2.setPaint(textColor);
341 g2.setFont(font);
323 TextUtilities.drawRotatedString(getText(), g2, anchorX, anchorY, 342 TextUtilities.drawRotatedString(getText(), g2, anchorX, anchorY,
324 getTextAnchor(), getRotationAngle(), getRotationAnchor()); 343 getTextAnchor(), getRotationAngle(), getRotationAnchor());
325 // Draw outline.
326 if (false) {
327 g2.setStroke(getOutlineStroke());
328 g2.setPaint(getOutlinePaint());
329 g2.draw(hotspot);
330 }
331 344
332 // Add info that we have drawn this Annotation. 345 // Add info that we have drawn this Annotation.
333 addEntity(info, hotspot, rendererIndex, getToolTipText(), getURL()); 346 addEntity(info, hotspot, rendererIndex, getToolTipText(), getURL());
334 } 347 }
335 348
337 public void applyTheme(Document theme) { 350 public void applyTheme(Document theme) {
338 lineWidth = ThemeUtil.parseLineWidth(theme); 351 lineWidth = ThemeUtil.parseLineWidth(theme);
339 lineColor = ThemeUtil.parseLineColorField(theme); 352 lineColor = ThemeUtil.parseLineColorField(theme);
340 textColor = ThemeUtil.parseTextColor(theme); 353 textColor = ThemeUtil.parseTextColor(theme);
341 font = ThemeUtil.parseTextFont(theme); 354 font = ThemeUtil.parseTextFont(theme);
355 textOrientation = ThemeUtil.parseTextOrientation(theme);
356 textBackground = ThemeUtil.parseTextBackground(theme);
357 showBackground = ThemeUtil.parseShowTextBackground(theme);
342 } 358 }
343 } 359 }
344 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 : 360 // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :
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