| @@ -42,4 +42,18 Domain Domain::subDomain(const QRectF& rect, qreal maxWidth,qreal maxHeight) con | |||
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42 | 42 | |
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43 | 43 | return domain; |
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44 | 44 | } |
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45 | ||
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46 | bool operator== (const Domain &domain1, const Domain &domain2) | |
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47 | { | |
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48 | return (domain1.m_maxX == domain2.m_maxX && | |
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49 | domain1.m_maxY == domain2.m_maxY && | |
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50 | domain1.m_minX == domain2.m_minX && | |
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51 | domain1.m_minY == domain2.m_minY); | |
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52 | } | |
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53 | ||
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54 | bool operator!= (const Domain &domain1, const Domain &domain2) | |
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55 | { | |
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56 | return !(domain1 == domain2); | |
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57 | } | |
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58 | ||
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45 | 59 | QTCOMMERCIALCHART_END_NAMESPACE |
| @@ -13,6 +13,9 public: | |||
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13 | 13 | qreal spanX() const; |
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14 | 14 | qreal spanY() const; |
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15 | 15 | |
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16 | friend bool operator== (const Domain &domain1, const Domain &domain2); | |
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17 | friend bool operator!= (const Domain &domain1, const Domain &domain2); | |
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18 | ||
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16 | 19 | Domain subDomain(const QRectF& rect, qreal maxWidth, qreal maxHeight) const; |
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17 | 20 | |
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18 | 21 | public: |
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