Mercurial Repositories > eric / file comparison
comparison: Preferences/ConfigurationPages/ConfigurationPageBase.py
Preferences/ConfigurationPages/ConfigurationPageBase.py
- changeset 945
- 8cd4d08fa9f6
- parent 942
- 1d2a6b8509c6
- child 1131
- 7781e396c903
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| 944:1b59c4ba121e | 945:8cd4d08fa9f6 |
|---|---|
| 6 """ | 6 """ |
| 7 Module implementing the base class for all configuration pages. | 7 Module implementing the base class for all configuration pages. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt4.QtGui import QWidget, QIcon, QPixmap, QColor, QColorDialog, QFontDialog | 10 from PyQt4.QtGui import QWidget, QIcon, QPixmap, QColor, QColorDialog, QFontDialog |
| 11 | |
| 11 | 12 |
| 12 class ConfigurationPageBase(QWidget): | 13 class ConfigurationPageBase(QWidget): |
| 13 """ | 14 """ |
| 14 Class implementing the base class for all configuration pages. | 15 Class implementing the base class for all configuration pages. |
| 15 """ | 16 """ |
| 48 @param prefMethod preferences method to get the colour | 49 @param prefMethod preferences method to get the colour |
| 49 @return reference to the created colour (QColor) | 50 @return reference to the created colour (QColor) |
| 50 """ | 51 """ |
| 51 colour = QColor(prefMethod(colourstr)) | 52 colour = QColor(prefMethod(colourstr)) |
| 52 size = button.size() | 53 size = button.size() |
| 53 pm = QPixmap(size.width()/2, size.height()/2) | 54 pm = QPixmap(size.width() / 2, size.height() / 2) |
| 54 pm.fill(colour) | 55 pm.fill(colour) |
| 55 button.setIconSize(pm.size()) | 56 button.setIconSize(pm.size()) |
| 56 button.setIcon(QIcon(pm)) | 57 button.setIcon(QIcon(pm)) |
| 57 return colour | 58 return colour |
| 58 | 59 |
| 59 def selectColour(self, button, colourVar, showAlpha = False): | 60 def selectColour(self, button, colourVar, showAlpha=False): |
| 60 """ | 61 """ |
| 61 Public method used by the colour selection buttons. | 62 Public method used by the colour selection buttons. |
| 62 | 63 |
| 63 @param button reference to a button to show the colour on (QPushButton) | 64 @param button reference to a button to show the colour on (QPushButton) |
| 64 @param colourVar reference to the variable containing the colour (QColor) | 65 @param colourVar reference to the variable containing the colour (QColor) |
| 65 @param showAlpha flag indicating to show a selection for the alpha | 66 @param showAlpha flag indicating to show a selection for the alpha |
| 66 channel (boolean) | 67 channel (boolean) |
| 67 @return selected colour (QColor) | 68 @return selected colour (QColor) |
| 68 """ | 69 """ |
| 69 if showAlpha: | 70 if showAlpha: |
| 70 colour = QColorDialog.getColor(colourVar, None, "", | 71 colour = QColorDialog.getColor(colourVar, None, "", |
| 71 QColorDialog.ShowAlphaChannel) | 72 QColorDialog.ShowAlphaChannel) |
| 72 else: | 73 else: |
| 73 colour = QColorDialog.getColor(colourVar) | 74 colour = QColorDialog.getColor(colourVar) |
| 74 if colour.isValid(): | 75 if colour.isValid(): |
| 75 size = button.iconSize() | 76 size = button.iconSize() |
| 78 button.setIcon(QIcon(pm)) | 79 button.setIcon(QIcon(pm)) |
| 79 else: | 80 else: |
| 80 colour = colourVar | 81 colour = colourVar |
| 81 return colour | 82 return colour |
| 82 | 83 |
| 83 def selectFont(self, fontSample, fontVar, showFontInfo = False): | 84 def selectFont(self, fontSample, fontVar, showFontInfo=False): |
| 84 """ | 85 """ |
| 85 Public method used by the font selection buttons. | 86 Public method used by the font selection buttons. |
| 86 | 87 |
| 87 @param fontSample reference to the font sample widget (QLineEdit) | 88 @param fontSample reference to the font sample widget (QLineEdit) |
| 88 @param fontVar reference to the variable containing the font (QFont) | 89 @param fontVar reference to the variable containing the font (QFont) |
