Package org.pentaho.reporting.libraries.fonts.registry

Examples of org.pentaho.reporting.libraries.fonts.registry.BaselineInfo

59
60
61
62
63
64
65
66
67
68
69
70
    if (fontMetrics == null)
    {
      throw new NullPointerException("FontMetrics cannot be null");
    }

    final BaselineInfo baselineInfo = fontMetrics.getBaselines(codepoint, reusableBaselineInfo);
    final int dominantBaseline = TextUtility.translateBaselines(baselineInfo.getDominantBaseline());
    final long underlinePosition = fontMetrics.getUnderlinePosition();
    final long strikeThroughPosition = fontMetrics.getStrikeThroughPosition();
    return new DefaultExtendedBaselineInfo
        (dominantBaseline, baselineInfo, 0, 0, fontMetrics.getMaxHeight(),
            fontMetrics.getMaxHeight(), underlinePosition, strikeThroughPosition);
View Full Code Here
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
  {
    if (cachedBaselineInfo != null)
    {
      if (info == null)
      {
        info = new BaselineInfo();
      }
      info.update(cachedBaselineInfo);
      return info;
    }

    if (info == null)
    {
      info = new BaselineInfo();
    }

    // If we had more data, we could surely create something better. Well, this has to be enough ..
    final long maxAscent = getMaxAscent();
    info.setBaseline(BaselineInfo.MATHEMATICAL, maxAscent - getXHeight());
    info.setBaseline(BaselineInfo.IDEOGRAPHIC, getMaxHeight());
    info.setBaseline(BaselineInfo.MIDDLE, maxAscent / 2);
    info.setBaseline(BaselineInfo.ALPHABETIC, maxAscent);
    info.setBaseline(BaselineInfo.CENTRAL, maxAscent / 2);
    info.setBaseline(BaselineInfo.HANGING, maxAscent - getXHeight());
    info.setDominantBaseline(BaselineInfo.ALPHABETIC);

    final BaselineInfo cached = new BaselineInfo();
    cached.update(info);
    cachedBaselineInfo = cached;
    return info;
  }
View Full Code Here
140
141
142
143
144
145
146
147
148
149
150
   */
  public BaselineInfo getBaselines(final int codePoint, BaselineInfo info)
  {
    if (info == null)
    {
      info = new BaselineInfo();
    }


    info.setBaseline(BaselineInfo.HANGING, 0);
    info.setBaseline(BaselineInfo.MATHEMATICAL, charHeight / 2);
View Full Code Here
59
60
61
62
63
64
65
66
67
68
69
70
    if (fontMetrics == null)
    {
      throw new NullPointerException("FontMetrics cannot be null");
    }

    final BaselineInfo baselineInfo = fontMetrics.getBaselines(codepoint, reusableBaselineInfo);
    final int dominantBaseline = TextUtility.translateBaselines(baselineInfo.getDominantBaseline());
    final long underlinePosition = fontMetrics.getUnderlinePosition();
    final long strikeThroughPosition = fontMetrics.getStrikeThroughPosition();
    return new DefaultExtendedBaselineInfo
        (dominantBaseline, baselineInfo, 0, 0, fontMetrics.getMaxHeight(),
            fontMetrics.getMaxHeight(), underlinePosition, strikeThroughPosition);
View Full Code Here
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
  public BaselineInfo getBaselines(final int codePoint, BaselineInfo info)
  {
    if (info == null)
    {
      info = new BaselineInfo();
    }

    // If we had more data, we could surely create something better. Well, this has to be enough ..
    final long maxAscent = getMaxAscent();
    info.setBaseline(BaselineInfo.MATHEMATICAL, maxAscent - getXHeight());
    info.setBaseline(BaselineInfo.IDEOGRAPHIC, getMaxHeight());
    info.setBaseline(BaselineInfo.MIDDLE, maxAscent / 2);
    info.setBaseline(BaselineInfo.ALPHABETIC, maxAscent);
    info.setBaseline(BaselineInfo.CENTRAL, maxAscent / 2);
    info.setBaseline(BaselineInfo.HANGING, maxAscent - getXHeight());
    info.setDominantBaseline(BaselineInfo.ALPHABETIC);

    final BaselineInfo cached = new BaselineInfo();
    cached.update(info);
    return info;
  }
View Full Code Here
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
    return (long) (size * base.getAscent() / 1000f);
  }

  public BaselineInfo getBaselines(final int codePoint, final BaselineInfo info)
  {
    final BaselineInfo baselines = base.getBaselines(codePoint, info);
    if (baselines == null)
    {
      return null;
    }
    final long[] b = baselines.getBaselines();
    for (int i = 0; i < b.length; i++)
    {
      b[i] = (long) (size * b[i] / 1000f);
    }
    baselines.setBaselines(b);
    return baselines;
  }
View Full Code Here
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
  public BaselineInfo getBaselines(final int c, BaselineInfo info)
  {
    final boolean cacheable = (c >= 32 && c < 256);
    if (cacheable)
    {
      final BaselineInfo fromCache = cachedBaselines[c - 32];
      if (fromCache != null)
      {
        if (info == null)
        {
          info = new BaselineInfo();
        }
        info.update(fromCache);
        return info;
      }
    }

    cpBuffer[0] = (char) (c & 0xFFFF);
    final LineMetrics lm = font.getLineMetrics(cpBuffer, 0, 1, frc);
    final float[] bls = lm.getBaselineOffsets();
    final int idx = lm.getBaselineIndex();

    if (info == null)
    {
      info = new BaselineInfo();
    }

    // The ascent is local - but we need the global baseline, relative to the
    // MaxAscent.
    final long maxAscent = getMaxAscent();
    final long ascent = FontStrictGeomUtility.toInternalValue(lm.getAscent());
    final long delta = maxAscent - ascent;
    info.setBaseline(BaselineInfo.MATHEMATICAL, delta + maxAscent - getXHeight());
    info.setBaseline(BaselineInfo.IDEOGRAPHIC, getMaxHeight());
    info.setBaseline(BaselineInfo.MIDDLE, maxAscent / 2);

    final long base = delta + ascent;

    switch (idx)
    {
      case Font.CENTER_BASELINE:
      {
        info.setBaseline(BaselineInfo.CENTRAL, base);
        info.setBaseline(BaselineInfo.ALPHABETIC, base + FontStrictGeomUtility.toInternalValue(bls[Font.ROMAN_BASELINE]));
        info.setBaseline(BaselineInfo.HANGING, base + FontStrictGeomUtility.toInternalValue(bls[Font.HANGING_BASELINE]));
        info.setDominantBaseline(BaselineInfo.CENTRAL);
        break;
      }
      case Font.HANGING_BASELINE:
      {
        info.setBaseline(BaselineInfo.CENTRAL, base + FontStrictGeomUtility.toInternalValue(bls[Font.CENTER_BASELINE]));
        info.setBaseline(BaselineInfo.ALPHABETIC, base + FontStrictGeomUtility.toInternalValue(bls[Font.ROMAN_BASELINE]));
        info.setBaseline(BaselineInfo.HANGING, base);
        info.setDominantBaseline(BaselineInfo.HANGING);
        break;
      }
      default: // ROMAN Base-line
      {
        info.setBaseline(BaselineInfo.ALPHABETIC, base);
        info.setBaseline(BaselineInfo.CENTRAL, base + FontStrictGeomUtility.toInternalValue(bls[Font.CENTER_BASELINE]));
        info.setBaseline(BaselineInfo.HANGING, base + FontStrictGeomUtility.toInternalValue(bls[Font.HANGING_BASELINE]));
        info.setDominantBaseline(BaselineInfo.ALPHABETIC);
        break;
      }
    }

    if (cacheable)
    {
      final BaselineInfo cached = new BaselineInfo();
      cached.update(info);
      cachedBaselines[c - 32] = cached;
    }

    return info;
  }
View Full Code Here
149
150
151
152
153
154
155
156
157
158
159
   */
  public BaselineInfo getBaselines(final int codePoint, BaselineInfo info)
  {
    if (info == null)
    {
      info = new BaselineInfo();
    }


    info.setBaseline(BaselineInfo.HANGING, 0);
    info.setBaseline(BaselineInfo.MATHEMATICAL, charHeight / 2);
View Full Code Here
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
  {
    if (cachedBaselineInfo != null)
    {
      if (info == null)
      {
        info = new BaselineInfo();
      }
      info.update(cachedBaselineInfo);
      return info;
    }

    if (info == null)
    {
      info = new BaselineInfo();
    }

    // If we had more data, we could surely create something better. Well, this has to be enough ..
    final long maxAscent = getMaxAscent();
    info.setBaseline(BaselineInfo.MATHEMATICAL, maxAscent - getXHeight());
    info.setBaseline(BaselineInfo.IDEOGRAPHIC, getMaxHeight());
    info.setBaseline(BaselineInfo.MIDDLE, maxAscent / 2);
    info.setBaseline(BaselineInfo.ALPHABETIC, maxAscent);
    info.setBaseline(BaselineInfo.CENTRAL, maxAscent / 2);
    info.setBaseline(BaselineInfo.HANGING, maxAscent - getXHeight());
    info.setDominantBaseline(BaselineInfo.ALPHABETIC);

    final BaselineInfo cached = new BaselineInfo();
    cached.update(info);
    cachedBaselineInfo = cached;
    return info;
  }
View Full Code Here
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
  public BaselineInfo getBaselines(final int c, BaselineInfo info)
  {
    final boolean cacheable = (c >= 32 && c < 256);
    if (cacheable)
    {
      final BaselineInfo fromCache = cachedBaselines[c - 32];
      if (fromCache != null)
      {
        if (info == null)
        {
          info = new BaselineInfo();
        }
        info.update(fromCache);
        return info;
      }
    }

    cpBuffer[0] = (char) (c & 0xFFFF);
    final LineMetrics lm = font.getLineMetrics(cpBuffer, 0, 1, frc);
    final float[] bls = lm.getBaselineOffsets();
    final int idx = lm.getBaselineIndex();

    if (info == null)
    {
      info = new BaselineInfo();
    }

    // The ascent is local - but we need the global baseline, relative to the
    // MaxAscent.
    final long maxAscent = getMaxAscent();
    final long ascent = StrictGeomUtility.toInternalValue(lm.getAscent());
    final long delta = maxAscent - ascent;
    info.setBaseline(BaselineInfo.MATHEMATICAL, delta + maxAscent - getXHeight());
    info.setBaseline(BaselineInfo.IDEOGRAPHIC, getMaxHeight());
    info.setBaseline(BaselineInfo.MIDDLE, maxAscent / 2);

    final long base = delta + ascent;

    switch (idx)
    {
      case Font.CENTER_BASELINE:
      {
        info.setBaseline(BaselineInfo.CENTRAL, base);
        info.setBaseline(BaselineInfo.ALPHABETIC, base + StrictGeomUtility.toInternalValue(bls[Font.ROMAN_BASELINE]));
        info.setBaseline(BaselineInfo.HANGING, base + StrictGeomUtility.toInternalValue(bls[Font.HANGING_BASELINE]));
        info.setDominantBaseline(BaselineInfo.CENTRAL);
        break;
      }
      case Font.HANGING_BASELINE:
      {
        info.setBaseline(BaselineInfo.CENTRAL, base + StrictGeomUtility.toInternalValue(bls[Font.CENTER_BASELINE]));
        info.setBaseline(BaselineInfo.ALPHABETIC, base + StrictGeomUtility.toInternalValue(bls[Font.ROMAN_BASELINE]));
        info.setBaseline(BaselineInfo.HANGING, base);
        info.setDominantBaseline(BaselineInfo.HANGING);
        break;
      }
      default: // ROMAN Base-line
      {
        info.setBaseline(BaselineInfo.ALPHABETIC, base);
        info.setBaseline(BaselineInfo.CENTRAL, base + StrictGeomUtility.toInternalValue(bls[Font.CENTER_BASELINE]));
        info.setBaseline(BaselineInfo.HANGING, base + StrictGeomUtility.toInternalValue(bls[Font.HANGING_BASELINE]));
        info.setDominantBaseline(BaselineInfo.ALPHABETIC);
        break;
      }
    }

    if (cacheable)
    {
      final BaselineInfo cached = new BaselineInfo();
      cached.update(info);
      cachedBaselines[c - 32] = cached;
    }

    return info;
  }
View Full Code Here
TOP

Related Classes of org.pentaho.reporting.libraries.fonts.registry.BaselineInfo

  • org.jfree.layouting.renderer.text.TextUtility
  • org.pentaho.reporting.engine.classic.core.layout.text.TextUtility
  • org.pentaho.reporting.engine.classic.core.testsupport.font.LocalFontMetrics
  • org.pentaho.reporting.engine.classic.core.testsupport.font.LocalFontMetricsBase
  • org.pentaho.reporting.libraries.fonts.awt.AWTFontMetrics
  • org.pentaho.reporting.libraries.fonts.itext.BaseFontFontMetrics
  • org.pentaho.reporting.libraries.fonts.monospace.MonospaceFontMetrics
    • Copyright © 2018 www.massapicom. All rights reserved.
    All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.