| @@ -367,13 +367,25 void QValueAxisPrivate::setRange(qreal min, qreal max) | |||
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367 | 367 | if (min > max) |
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368 | 368 | return; |
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369 | 369 | |
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370 | if (!qFuzzyCompare(m_min,min)) { | |
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370 | bool changeMin = false; | |
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371 | if (m_min == 0 || min == 0) | |
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372 | changeMin = !qFuzzyCompare(1 + m_min, 1 + min); | |
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373 | else | |
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374 | changeMin = !qFuzzyCompare(m_min, min); | |
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375 | ||
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376 | bool changeMax = false; | |
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377 | if (m_max == 0 || max == 0) | |
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378 | changeMax = !qFuzzyCompare(1 + m_max, 1 + max); | |
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379 | else | |
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380 | changeMax = !qFuzzyCompare(m_max, max); | |
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381 | ||
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382 | if (changeMin) { | |
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371 | 383 | m_min = min; |
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372 | 384 | changed = true; |
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373 | 385 | emit q->minChanged(min); |
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374 | 386 | } |
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375 | 387 | |
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376 | if (!qFuzzyCompare(m_max,max)) { | |
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388 | if (changeMax) { | |
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377 | 389 | m_max = max; |
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378 | 390 | changed = true; |
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379 | 391 | emit q->maxChanged(max); |
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