| @@ -62,6 +62,7 int main(int argc, char *argv[]) | |||||
| 62 | chart->addSeries(series); |
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62 | chart->addSeries(series); | |
| 63 | chart->setTitle("Simple horizontal barchart example"); |
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63 | chart->setTitle("Simple horizontal barchart example"); | |
| 64 | chart->createDefaultAxes(); |
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64 | chart->createDefaultAxes(); | |
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65 | chart->setAnimationOptions(QChart::SeriesAnimations); | |||
| 65 | //![3] |
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66 | //![3] | |
| 66 |
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67 | |||
| 67 | //![4] |
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68 | //![4] | |
| @@ -39,11 +39,22 HorizontalBarAnimation::~HorizontalBarAnimation() | |||||
| 39 |
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39 | |||
| 40 | QVariant HorizontalBarAnimation::interpolated(const QVariant &from, const QVariant &to, qreal progress) const |
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40 | QVariant HorizontalBarAnimation::interpolated(const QVariant &from, const QVariant &to, qreal progress) const | |
| 41 | { |
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41 | { | |
| 42 | // TODO: |
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42 | QVector<QRectF> startVector = qVariantValue<QVector<QRectF> >(from); | |
| 43 | Q_UNUSED(from); |
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43 | QVector<QRectF> endVector = qVariantValue<QVector<QRectF> >(to); | |
| 44 | Q_UNUSED(to); |
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44 | QVector<QRectF> result; | |
| 45 | Q_UNUSED(progress); |
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45 | ||
| 46 | return to; |
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46 | Q_ASSERT(startVector.count() == endVector.count()); | |
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47 | ||||
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48 | for(int i = 0; i < startVector.count(); i++) { | |||
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49 | qreal h = endVector[i].height(); | |||
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50 | qreal w = startVector[i].width() + ((endVector[i].width() - startVector[i].width()) * progress); | |||
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51 | qreal x = endVector[i].topLeft().x(); | |||
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52 | qreal y = endVector[i].topLeft().y(); | |||
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53 | ||||
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54 | QRectF value(x,y,w,h); | |||
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55 | result << value; | |||
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56 | } | |||
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57 | return qVariantFromValue(result); | |||
| 47 | } |
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58 | } | |
| 48 |
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59 | |||
| 49 | #include "moc_horizontalbaranimation_p.cpp" |
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60 | #include "moc_horizontalbaranimation_p.cpp" | |
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