@@ -3,8 +3,8 DEPENDPATH += $$PWD | |||
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3 | 3 | |
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4 | 4 | SOURCES += \ |
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5 | 5 | $$PWD/chartaxis.cpp \ |
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6 | $$PWD/chartaxisx.cpp \ | |
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7 | $$PWD/chartaxisy.cpp \ | |
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6 | # $$PWD/chartaxisx.cpp \ | |
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7 | # $$PWD/chartaxisy.cpp \ | |
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8 | 8 | $$PWD/chartvaluesaxisx.cpp \ |
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9 | 9 | $$PWD/chartvaluesaxisy.cpp \ |
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10 | 10 | $$PWD/chartcategoriesaxisx.cpp \ |
@@ -15,8 +15,8 SOURCES += \ | |||
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15 | 15 | |
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16 | 16 | PRIVATE_HEADERS += \ |
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17 | 17 | $$PWD/chartaxis_p.h \ |
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18 | $$PWD/chartaxisx_p.h \ | |
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19 | $$PWD/chartaxisy_p.h \ | |
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18 | # $$PWD/chartaxisx_p.h \ | |
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19 | # $$PWD/chartaxisy_p.h \ | |
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20 | 20 | $$PWD/chartvaluesaxisx_p.h \ |
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21 | 21 | $$PWD/chartvaluesaxisy_p.h \ |
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22 | 22 | $$PWD/chartcategoriesaxisx_p.h \ |
@@ -45,11 +45,12 QVector<qreal> ChartCategoriesAxisY::calculateLayout() const | |||
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45 | 45 | QVector<qreal> points; |
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46 | 46 | points.resize(m_ticksCount); |
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47 | 47 | |
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48 |
const qreal delta |
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48 | const qreal deltaY = m_rect.height()/(m_ticksCount-1); | |
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49 | 49 | for (int i = 0; i < m_ticksCount; ++i) { |
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50 |
int |
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51 |
points[i] = |
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50 | int y = i * -deltaY + m_rect.bottom(); | |
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51 | points[i] = y; | |
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52 | 52 | } |
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53 | ||
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53 | 54 | return points; |
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54 | 55 | } |
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55 | 56 |
@@ -25,6 +25,7 | |||
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25 | 25 | #include <QGraphicsLayout> |
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26 | 26 | #include <QDebug> |
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27 | 27 | #include <QFontMetrics> |
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28 | #include <cmath> | |
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28 | 29 | |
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29 | 30 | static int label_padding = 5; |
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30 | 31 | |
@@ -64,7 +65,16 void ChartValuesAxisX::updateGeometry() | |||
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64 | 65 | |
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65 | 66 | QStringList ticksList; |
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66 | 67 | |
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67 | bool categories = createLabels(ticksList,m_min,m_max,layout.size()); | |
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68 | int ticks = layout.size(); | |
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69 | int n = qMax(int(-floor(log10((m_max-m_min)/(ticks-1)))),0); | |
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70 | n++; | |
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71 | for (int i=0; i< ticks; i++) { | |
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72 | qreal value = m_min + (i * (m_max - m_min)/ (ticks-1)); | |
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73 | Q_UNUSED(value); | |
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74 | ticksList << QString::number(value,'f',n); | |
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75 | } | |
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76 | ||
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77 | bool categories = false; //createLabels(ticksList,m_min,m_max,layout.size()); | |
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68 | 78 | |
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69 | 79 | QList<QGraphicsItem *> lines = m_grid->childItems(); |
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70 | 80 | QList<QGraphicsItem *> labels = m_labels->childItems(); |
@@ -100,15 +110,15 void ChartValuesAxisX::updateGeometry() | |||
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100 | 110 | m_minWidth+=rect.width(); |
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101 | 111 | m_minHeight=qMax(rect.height(),m_minHeight); |
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102 | 112 | } |
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103 | else { | |
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104 | labelItem->setText(ticksList.at(i)); | |
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105 | const QRectF& rect = labelItem->boundingRect(); | |
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106 | QPointF center = rect.center(); | |
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107 | labelItem->setTransformOriginPoint(center.x(), center.y()); | |
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108 | labelItem->setPos(layout[i] - (layout[i] - layout[i-1])/2 - center.x(), m_rect.bottom() + label_padding); | |
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109 | m_minWidth+=rect.width(); | |
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110 | m_minHeight=qMax(rect.height()+label_padding,m_minHeight); | |
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111 | } | |
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113 | // else { | |
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114 | // labelItem->setText(ticksList.at(i)); | |
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115 | // const QRectF& rect = labelItem->boundingRect(); | |
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116 | // QPointF center = rect.center(); | |
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117 | // labelItem->setTransformOriginPoint(center.x(), center.y()); | |
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118 | // labelItem->setPos(layout[i] - (layout[i] - layout[i-1])/2 - center.x(), m_rect.bottom() + label_padding); | |
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119 | // m_minWidth+=rect.width(); | |
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120 | // m_minHeight=qMax(rect.height()+label_padding,m_minHeight); | |
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121 | // } | |
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112 | 122 | |
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113 | 123 | if ((i+1)%2 && i>1) { |
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114 | 124 | QGraphicsRectItem *rectItem = static_cast<QGraphicsRectItem*>(shades.at(i/2-1)); |
@@ -25,6 +25,7 | |||
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25 | 25 | #include <QGraphicsLayout> |
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26 | 26 | #include <QDebug> |
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27 | 27 | #include <QFontMetrics> |
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28 | #include <cmath> | |
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28 | 29 | |
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29 | 30 | static int label_padding = 5; |
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30 | 31 | |
@@ -45,18 +46,18 QVector<qreal> ChartValuesAxisY::calculateLayout() const | |||
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45 | 46 | QVector<qreal> points; |
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46 | 47 | points.resize(m_ticksCount); |
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47 | 48 | |
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48 |
const qreal delta |
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49 | const qreal deltaY = m_rect.height()/(m_ticksCount-1); | |
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49 | 50 | for (int i = 0; i < m_ticksCount; ++i) { |
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50 |
int |
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51 |
points[i] = |
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51 | int y = i * -deltaY + m_rect.bottom(); | |
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52 | points[i] = y; | |
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52 | 53 | } |
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54 | ||
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53 | 55 | return points; |
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54 | 56 | } |
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55 | 57 | |
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56 | 58 | void ChartValuesAxisY::updateGeometry() |
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57 | 59 | { |
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58 | 60 |
const QVector<qreal>& |
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59 | ||
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60 | 61 | m_minWidth = 0; |
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61 | 62 | m_minHeight = 0; |
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62 | 63 | |
@@ -64,7 +65,18 void ChartValuesAxisY::updateGeometry() | |||
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64 | 65 | |
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65 | 66 | QStringList ticksList; |
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66 | 67 | |
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67 | bool categories = createLabels(ticksList,m_min,m_max,layout.size()); | |
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68 | int ticks = layout.size(); | |
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69 | int n = qMax(int(-floor(log10((m_max-m_min)/(ticks-1)))),0); | |
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70 | n++; | |
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71 | for (int i=0; i< ticks; i++) { | |
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72 | qreal value = m_min + (i * (m_max - m_min)/ (ticks-1)); | |
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73 | Q_UNUSED(value); | |
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74 | ticksList << QString::number(value,'f',n); | |
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75 | } | |
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76 | ||
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77 | bool categories = false; | |
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78 | ||
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79 | // bool categories = createLabels(ticksList,m_min,m_max,layout.size()); | |
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68 | 80 | |
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69 | 81 | QList<QGraphicsItem *> lines = m_grid->childItems(); |
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70 | 82 | QList<QGraphicsItem *> labels = m_labels->childItems(); |
@@ -74,48 +86,53 void ChartValuesAxisY::updateGeometry() | |||
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74 | 86 | Q_ASSERT(labels.size() == ticksList.size()); |
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75 | 87 | Q_ASSERT(layout.size() == ticksList.size()); |
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76 | 88 | |
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89 | qreal height = 2*m_rect.bottom(); | |
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90 | ||
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77 | 91 | QGraphicsLineItem *lineItem = static_cast<QGraphicsLineItem*>(axis.at(0)); |
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78 |
lineItem->setLine(m_rect.left(), m_rect. |
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92 | lineItem->setLine(m_rect.left() , m_rect.top(), m_rect.left(), m_rect.bottom()); | |
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79 | 93 | |
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80 | qreal width = 0; | |
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81 | 94 | for (int i = 0; i < layout.size(); ++i) { |
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82 | 95 | QGraphicsLineItem *lineItem = static_cast<QGraphicsLineItem*>(lines.at(i)); |
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83 |
lineItem->setLine( |
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96 | lineItem->setLine(m_rect.left() , layout[i], m_rect.right(), layout[i]); | |
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84 | 97 | QGraphicsSimpleTextItem *labelItem = static_cast<QGraphicsSimpleTextItem*>(labels.at(i)); |
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98 | ||
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85 | 99 | if (!categories || i<1) { |
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86 | 100 | labelItem->setText(ticksList.at(i)); |
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87 | 101 | const QRectF& rect = labelItem->boundingRect(); |
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102 | ||
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88 | 103 | QPointF center = rect.center(); |
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89 | 104 | labelItem->setTransformOriginPoint(center.x(), center.y()); |
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90 |
labelItem->setPos(layout[i] |
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105 | labelItem->setPos(m_rect.left() - rect.width() - label_padding , layout[i]-center.y()); | |
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91 | 106 | |
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92 |
if(labelItem->pos(). |
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107 | if(labelItem->pos().y()+rect.height()>height) { | |
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93 | 108 | labelItem->setVisible(false); |
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94 | 109 | lineItem->setVisible(false); |
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95 |
} |
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110 | } | |
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111 | else { | |
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96 | 112 | labelItem->setVisible(true); |
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97 | 113 | lineItem->setVisible(true); |
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98 |
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114 | height=labelItem->pos().y(); | |
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99 | 115 | } |
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100 | m_minWidth+=rect.width(); | |
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101 |
m_min |
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116 | ||
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117 | m_minWidth=qMax(rect.width()+label_padding,m_minWidth); | |
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118 | m_minHeight+=rect.height(); | |
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102 | 119 | } |
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103 | 120 | else { |
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104 | 121 | labelItem->setText(ticksList.at(i)); |
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105 | 122 | const QRectF& rect = labelItem->boundingRect(); |
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123 | m_minWidth=qMax(rect.width(),m_minWidth); | |
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124 | m_minHeight+=rect.height(); | |
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106 | 125 | QPointF center = rect.center(); |
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107 | 126 | labelItem->setTransformOriginPoint(center.x(), center.y()); |
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108 |
labelItem->setPos(layout[i] - (layout[i] - layout[i-1])/2 - |
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109 | m_minWidth+=rect.width(); | |
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110 | m_minHeight=qMax(rect.height()+label_padding,m_minHeight); | |
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127 | labelItem->setPos(m_rect.left() - rect.width() - label_padding , layout[i] - (layout[i] - layout[i-1])/2 -center.y()); | |
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111 | 128 | } |
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112 | 129 | |
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113 | 130 | if ((i+1)%2 && i>1) { |
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114 | 131 | QGraphicsRectItem *rectItem = static_cast<QGraphicsRectItem*>(shades.at(i/2-1)); |
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115 |
rectItem->setRect( |
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132 | rectItem->setRect(m_rect.left(),layout[i],m_rect.width(),layout[i-1]-layout[i]); | |
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116 | 133 | } |
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117 | 134 | lineItem = static_cast<QGraphicsLineItem*>(axis.at(i+1)); |
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118 |
lineItem->setLine( |
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135 | lineItem->setLine(m_rect.left()-5,layout[i],m_rect.left(),layout[i]); | |
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119 | 136 | } |
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120 | 137 | } |
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121 | 138 |
@@ -20,8 +20,8 | |||
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20 | 20 | |
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21 | 21 | #include "qcategoriesaxis.h" |
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22 | 22 | #include "qcategoriesaxis_p.h" |
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23 | #include "chartaxisx_p.h" | |
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24 | #include "chartaxisy_p.h" | |
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23 | #include "chartcategoriesaxisx_p.h" | |
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24 | #include "chartcategoriesaxisy_p.h" | |
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25 | 25 | |
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26 | 26 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
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27 | 27 | |
@@ -209,9 +209,9 ChartAxis* QCategoriesAxisPrivate::createGraphics(ChartPresenter* presenter) | |||
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209 | 209 | { |
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210 | 210 | Q_Q( QCategoriesAxis); |
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211 | 211 | if(m_orientation == Qt::Vertical){ |
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212 | return new ChartAxisY(q,presenter); | |
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212 | return new ChartCategoriesAxisY(q,presenter); | |
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213 | 213 | }else{ |
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214 | return new ChartAxisX(q,presenter); | |
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214 | return new ChartCategoriesAxisX(q,presenter); | |
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215 | 215 | } |
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216 | 216 | |
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217 | 217 | } |
@@ -20,8 +20,8 | |||
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20 | 20 | |
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21 | 21 | #include "qvaluesaxis.h" |
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22 | 22 | #include "qvaluesaxis_p.h" |
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23 | #include "chartaxisx_p.h" | |
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24 | #include "chartaxisy_p.h" | |
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23 | #include "chartvaluesaxisx_p.h" | |
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24 | #include "chartvaluesaxisy_p.h" | |
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25 | 25 | #include <QDebug> |
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26 | 26 | |
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27 | 27 | QTCOMMERCIALCHART_BEGIN_NAMESPACE |
@@ -252,9 +252,9 ChartAxis* QValuesAxisPrivate::createGraphics(ChartPresenter* presenter) | |||
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252 | 252 | { |
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253 | 253 | Q_Q(QValuesAxis); |
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254 | 254 | if(m_orientation == Qt::Vertical){ |
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255 | return new ChartAxisY(q,presenter); | |
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255 | return new ChartValuesAxisY(q,presenter); | |
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256 | 256 | }else{ |
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257 | return new ChartAxisX(q,presenter); | |
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257 | return new ChartValuesAxisX(q,presenter); | |
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258 | 258 | } |
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259 | 259 | |
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260 | 260 | } |
@@ -29,8 +29,8 | |||
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29 | 29 | #include "qabstractseries_p.h" |
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30 | 30 | #include "qareaseries.h" |
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31 | 31 | #include "chartaxis_p.h" |
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32 | #include "chartaxisx_p.h" | |
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33 | #include "chartaxisy_p.h" | |
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32 | //#include "chartaxisx_p.h" | |
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33 | //#include "chartaxisy_p.h" | |
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34 | 34 | #include "areachartitem_p.h" |
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35 | 35 | #include "chartbackground_p.h" |
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36 | 36 | #include "chartlayout_p.h" |
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