E5Gui/E5ToolBox.py

Wed, 13 Jan 2010 18:53:58 +0000

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Wed, 13 Jan 2010 18:53:58 +0000
changeset 55
b5c84934de9c
child 791
9ec2ac20e54e
permissions
-rw-r--r--

Renamed E4Gui to E5Gui.

55
b5c84934de9c Renamed E4Gui to E5Gui.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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1 # -*- coding: utf-8 -*-
b5c84934de9c Renamed E4Gui to E5Gui.
Detlev Offenbach <detlev@die-offenbachs.de>
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2
b5c84934de9c Renamed E4Gui to E5Gui.
Detlev Offenbach <detlev@die-offenbachs.de>
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3 # Copyright (c) 2008 - 2010 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
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Detlev Offenbach <detlev@die-offenbachs.de>
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6 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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7 Module implementing a horizontal and a vertical toolbox class.
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Detlev Offenbach <detlev@die-offenbachs.de>
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8 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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9
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Detlev Offenbach <detlev@die-offenbachs.de>
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10 from PyQt4.QtGui import QToolBox, QTabWidget
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11
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Detlev Offenbach <detlev@die-offenbachs.de>
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12 from .E5TabWidget import E5TabWidget
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13
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14 class E5VerticalToolBox(QToolBox):
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15 """
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16 Class implementing a ToolBox class substituting QToolBox to support wheel events.
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17 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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18 def __init__(self, parent = None):
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19 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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20 Constructor
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21
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22 @param parent reference to the parent widget (QWidget)
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23 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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24 QToolBox.__init__(self, parent)
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25
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26 def wheelEvent(self, event):
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Detlev Offenbach <detlev@die-offenbachs.de>
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27 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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28 Protected slot to support wheel events.
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29
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30 @param reference to the wheel event (QWheelEvent)
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31 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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32 index = self.currentIndex()
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Detlev Offenbach <detlev@die-offenbachs.de>
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33 if event.delta() > 0:
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Detlev Offenbach <detlev@die-offenbachs.de>
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34 index -= 1
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Detlev Offenbach <detlev@die-offenbachs.de>
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35 else:
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Detlev Offenbach <detlev@die-offenbachs.de>
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36 index += 1
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37 if index < 0:
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38 index = self.count() - 1
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39 elif index == self.count():
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Detlev Offenbach <detlev@die-offenbachs.de>
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40 index = 0
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41
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42 self.setCurrentIndex(index)
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43
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44 event.accept()
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45
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46 class E5HorizontalToolBox(E5TabWidget):
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Detlev Offenbach <detlev@die-offenbachs.de>
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47 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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48 Class implementing a vertical QToolBox like widget.
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Detlev Offenbach <detlev@die-offenbachs.de>
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49 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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50 def __init__(self, parent = None):
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Detlev Offenbach <detlev@die-offenbachs.de>
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51 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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52 Constructor
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53
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54 @param parent reference to the parent widget (QWidget)
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55 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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56 E5TabWidget.__init__(self, parent)
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57 self.setTabPosition(QTabWidget.West)
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58
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59 def addItem(self, widget, icon, text):
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60 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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61 Public method to add a widget to the toolbox.
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62
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63 @param widget reference to the widget to be added (QWidget)
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64 @param icon the icon to be shown (QIcon)
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65 @param text the text to be shown (string)
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66 @return index of the added widget (integer)
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67 """
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68 index = self.addTab(widget, icon, "")
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69 self.setTabToolTip(index, text)
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70 return index
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71
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72 def insertItem(self, index, widget, icon, text):
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73 """
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74 Public method to add a widget to the toolbox.
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75
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76 @param index position at which the widget should be inserted (integer)
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77 @param widget reference to the widget to be added (QWidget)
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78 @param icon the icon to be shown (QIcon)
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79 @param text the text to be shown (string)
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80 @return index of the added widget (integer)
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81 """
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82 index = self.insertTab(index, widget, icon, "")
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83 self.setTabToolTip(index, text)
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84 return index
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85
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86 def setItemToolTip(self, index, toolTip):
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87 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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88 Public method to set the tooltip of an item.
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89
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90 @param index index of the item (integer)
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91 @param toolTip tooltip text to be set (string)
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92 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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93 self.setTabToolTip(index, toolTip)
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94
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95 def setItemEnabled(self, index, enabled):
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96 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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97 Public method to set the enabled state of an item.
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98
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99 @param index index of the item (integer)
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100 @param enabled flag indicating the enabled state (boolean)
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Detlev Offenbach <detlev@die-offenbachs.de>
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101 """
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Detlev Offenbach <detlev@die-offenbachs.de>
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102 self.setTabEnabled(index, enabled)

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