| @@ -29,15 +29,41 public: | |||
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29 | 29 | setWindowFlags(Qt::Tool); |
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30 | 30 | |
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31 | 31 | m_colorButton = new QPushButton(); |
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32 | ||
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32 | 33 | m_widthSpinBox = new QDoubleSpinBox(); |
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33 | 34 | |
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35 | m_styleCombo = new QComboBox(); | |
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36 | m_styleCombo->addItem("NoPen"); | |
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37 | m_styleCombo->addItem("SolidLine"); | |
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38 | m_styleCombo->addItem("DashLine"); | |
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39 | m_styleCombo->addItem("DotLine"); | |
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40 | m_styleCombo->addItem("DashDotLine"); | |
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41 | m_styleCombo->addItem("DashDotDotLine"); | |
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42 | ||
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43 | m_capStyleCombo = new QComboBox(); | |
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44 | m_capStyleCombo->addItem("FlatCap", Qt::FlatCap); | |
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45 | m_capStyleCombo->addItem("SquareCap", Qt::SquareCap); | |
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46 | m_capStyleCombo->addItem("RoundCap", Qt::RoundCap); | |
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47 | ||
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48 | m_joinStyleCombo = new QComboBox(); | |
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49 | m_joinStyleCombo->addItem("MiterJoin", Qt::MiterJoin); | |
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50 | m_joinStyleCombo->addItem("BevelJoin", Qt::BevelJoin); | |
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51 | m_joinStyleCombo->addItem("RoundJoin", Qt::RoundJoin); | |
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52 | m_joinStyleCombo->addItem("SvgMiterJoin", Qt::SvgMiterJoin); | |
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53 | ||
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34 | 54 | QFormLayout *layout = new QFormLayout(); |
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35 | 55 | layout->addRow("Color", m_colorButton); |
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36 | 56 | layout->addRow("Width", m_widthSpinBox); |
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57 | layout->addRow("Style", m_styleCombo); | |
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58 | layout->addRow("Cap style", m_capStyleCombo); | |
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59 | layout->addRow("Join style", m_joinStyleCombo); | |
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37 | 60 | setLayout(layout); |
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38 | 61 | |
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39 | 62 | connect(m_colorButton, SIGNAL(clicked()), this, SLOT(showColorDialog())); |
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40 | 63 | connect(m_widthSpinBox, SIGNAL(valueChanged(double)), this, SLOT(updateWidth(double))); |
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64 | connect(m_styleCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(updateStyle(int))); | |
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65 | connect(m_capStyleCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(updateCapStyle(int))); | |
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66 | connect(m_joinStyleCombo, SIGNAL(currentIndexChanged(int)), this, SLOT(updateJoinStyle(int))); | |
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41 | 67 | } |
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42 | 68 | |
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43 | 69 | void setPen(QPen pen) |
| @@ -45,6 +71,9 public: | |||
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45 | 71 | m_pen = pen; |
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46 | 72 | m_colorButton->setText(m_pen.color().name()); |
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47 | 73 | m_widthSpinBox->setValue(m_pen.widthF()); |
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74 | m_styleCombo->setCurrentIndex(m_pen.style()); // index matches the enum | |
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75 | m_capStyleCombo->setCurrentIndex(m_capStyleCombo->findData(m_pen.capStyle())); | |
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76 | m_joinStyleCombo->setCurrentIndex(m_joinStyleCombo->findData(m_pen.joinStyle())); | |
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48 | 77 | } |
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49 | 78 | |
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50 | 79 | QPen pen() const |
| @@ -85,10 +114,39 public Q_SLOTS: | |||
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85 | 114 | } |
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86 | 115 | } |
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87 | 116 | |
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117 | void updateStyle(int style) | |
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118 | { | |
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119 | if (m_pen.style() != style) { | |
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120 | m_pen.setStyle((Qt::PenStyle) style); | |
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121 | emit changed(); | |
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122 | } | |
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123 | } | |
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124 | ||
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125 | void updateCapStyle(int index) | |
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126 | { | |
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127 | Qt::PenCapStyle capStyle = (Qt::PenCapStyle) m_capStyleCombo->itemData(index).toInt(); | |
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128 | if (m_pen.capStyle() != capStyle) { | |
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129 | m_pen.setCapStyle(capStyle); | |
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130 | emit changed(); | |
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131 | } | |
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132 | } | |
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133 | ||
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134 | void updateJoinStyle(int index) | |
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135 | { | |
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136 | Qt::PenJoinStyle joinStyle = (Qt::PenJoinStyle) m_joinStyleCombo->itemData(index).toInt(); | |
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137 | if (m_pen.joinStyle() != joinStyle) { | |
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138 | m_pen.setJoinStyle(joinStyle); | |
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139 | emit changed(); | |
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140 | } | |
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141 | } | |
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142 | ||
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88 | 143 | private: |
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89 | 144 | QPen m_pen; |
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90 | 145 | QPushButton *m_colorButton; |
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91 | 146 | QDoubleSpinBox *m_widthSpinBox; |
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147 | QComboBox *m_styleCombo; | |
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148 | QComboBox *m_capStyleCombo; | |
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149 | QComboBox *m_joinStyleCombo; | |
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92 | 150 | }; |
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93 | 151 | |
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94 | 152 | class BrushTool : public QWidget |
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