| @@ -1,5 +1,5 | |||||
| 1 | -------------------------------- |
|
1 | -------------------------------- | |
| 2 |
Commercial Charts Add-on |
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2 | Commercial Charts Add-on Beta | |
| 3 | -------------------------------- |
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3 | -------------------------------- | |
| 4 |
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4 | |||
| 5 | Whats in Qt Commercial Charts |
|
5 | Whats in Qt Commercial Charts | |
| @@ -46,15 +46,12 into "doc/html" in the build directory. | |||||
| 46 |
|
46 | |||
| 47 | KNOWN ISSUES |
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47 | KNOWN ISSUES | |
| 48 | ============ |
|
48 | ============ | |
| 49 | * The preview version of Qt Commercial Charts is still under development |
|
49 | * The Charts API should be stable, but might still change between the Beta and first official release | |
| 50 | and thus should not be used in e.g. product development |
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| 51 | * The Charts API might change between the Preview and first official release |
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| 52 | * Some areas will be refactored before the first official release |
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50 | * Some areas will be refactored before the first official release | |
| 53 | * Qt Designer plugin is missing |
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| 54 | * Enable/disable tooltip is missing from the API |
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51 | * Enable/disable tooltip is missing from the API | |
| 55 | * Mutliple axis are not suported at the moment. |
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52 | * Mutliple axis are not suported at the moment. | |
| 56 | * Logartmic, polar axis are not supported at the moment. |
|
53 | * Logartmic, polar axis are not supported at the moment. | |
| 57 | * Getting data from QAbstractItemModel is not feature complete. |
|
54 | * Model support for QBarSeries is not complete. | |
| 58 | * Interlnal layout hadnling is not working properly. |
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55 | * Interlnal layout hadnling is not working properly. | |
| 59 | * The QML Bindings are still under development and to be considered as early draft |
|
56 | * The QML Bindings are still under development and to be considered as early draft | |
| 60 | * All the current QML APIs are shown in qmlchart demo app No newline at end of file |
|
57 | * All the current QML APIs are shown in qmlchart demo app | |
| @@ -25,6 +25,7 QTCOMMERCIALCHART_USE_NAMESPACE | |||||
| 25 | DrilldownBarSeries::DrilldownBarSeries(QStringList categories, QObject *parent) |
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25 | DrilldownBarSeries::DrilldownBarSeries(QStringList categories, QObject *parent) | |
| 26 | : QStackedBarSeries(parent) |
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26 | : QStackedBarSeries(parent) | |
| 27 | { |
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27 | { | |
|
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28 | Q_UNUSED(categories); | |||
| 28 | } |
|
29 | } | |
| 29 |
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30 | |||
| 30 | void DrilldownBarSeries::mapDrilldownSeries(int index, DrilldownBarSeries* drilldownSeries) |
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31 | void DrilldownBarSeries::mapDrilldownSeries(int index, DrilldownBarSeries* drilldownSeries) | |
| @@ -247,7 +247,11 bool QBarSeries::insert(int index, QBarSet *set) | |||||
| 247 | void QBarSeries::clear() |
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247 | void QBarSeries::clear() | |
| 248 | { |
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248 | { | |
| 249 | Q_D(QBarSeries); |
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249 | Q_D(QBarSeries); | |
| 250 | d->remove(barSets()); |
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250 | bool success = d->remove(barSets()); | |
|
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251 | if (success) { | |||
|
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252 | emit barsetsRemoved(sets); | |||
|
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253 | } | |||
|
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254 | return success; | |||
| 251 | } |
|
255 | } | |
| 252 |
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256 | |||
| 253 | /*! |
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257 | /*! | |
| @@ -109,8 +109,7 void QSplineSeriesPrivate::calculateControlPoints() | |||||
| 109 | } |
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109 | } | |
| 110 |
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110 | |||
| 111 | // Calculate first Bezier control points |
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111 | // Calculate first Bezier control points | |
| 112 | // Right hand side vector |
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112 | // Set of equations for P0 to Pn points. | |
| 113 | // Set of equations for P0 to Pn points. |
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| 114 | // |
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113 | // | |
| 115 | // | 2 1 0 0 ... 0 0 0 ... 0 0 0 | | P1_1 | | P0 + 2 * P1 | |
|
114 | // | 2 1 0 0 ... 0 0 0 ... 0 0 0 | | P1_1 | | P0 + 2 * P1 | | |
| 116 | // | 1 4 1 0 ... 0 0 0 ... 0 0 0 | | P1_2 | | 4 * P1 + 2 * P2 | |
|
115 | // | 1 4 1 0 ... 0 0 0 ... 0 0 0 | | P1_2 | | 4 * P1 + 2 * P2 | | |
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