QScintilla/SearchReplaceWidget.py

Wed, 08 May 2013 18:34:20 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Wed, 08 May 2013 18:34:20 +0200
changeset 2650
1b495c651868
parent 2409
df3820f08247
child 2660
5b834d76f617
permissions
-rw-r--r--

Fixed an issue causing the 'Selection only' entry to remain selectable in the Find and Find&Replace widget for a rectangular selection.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2008 - 2013 Detlev Offenbach <detlev@die-offenbachs.de>
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4 #
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5
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6 """
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7 Module implementing the search and replace widget.
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8 """
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9
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10 from PyQt4.QtCore import pyqtSignal, Qt, pyqtSlot
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11 from PyQt4.QtGui import QWidget, QHBoxLayout, QToolButton, QScrollArea, QSizePolicy, \
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12 QFrame
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13
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14 from .Editor import Editor
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15
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16 from E5Gui.E5Action import E5Action
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17 from E5Gui import E5MessageBox
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18
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19 import Preferences
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20
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21 import UI.PixmapCache
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22
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23
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24 class SearchReplaceWidget(QWidget):
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25 """
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26 Class implementing the search and replace widget.
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27
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28 @signal searchListChanged() emitted to indicate a change of the search list
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29 """
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30 searchListChanged = pyqtSignal()
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31
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32 def __init__(self, replace, vm, parent=None, sliding=False):
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33 """
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34 Constructor
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35
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36 @param replace flag indicating a replace widget is called
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37 @param vm reference to the viewmanager object
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38 @param parent parent widget of this widget (QWidget)
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39 @param sliding flag indicating the widget is embedded in the
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40 sliding widget (boolean)
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41 """
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42 super().__init__(parent)
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43
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44 self.viewmanager = vm
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45 self.replace = replace
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46 self.__sliding = sliding
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47 if sliding:
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48 self.__topWidget = parent
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49
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50 self.findHistory = vm.getSRHistory('search')
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51 if replace:
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52 from .Ui_ReplaceWidget import Ui_ReplaceWidget
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53 self.replaceHistory = vm.getSRHistory('replace')
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54 self.ui = Ui_ReplaceWidget()
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55 whatsThis = self.trUtf8(r"""
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56 <b>Find and Replace</b>
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57 <p>This dialog is used to find some text and replace it with another text.
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58 By checking the various checkboxes, the search can be made more specific. The search
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59 string might be a regular expression. In a regular expression, special characters
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60 interpreted are:</p>
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61 """
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62 )
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63 else:
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64 from .Ui_SearchWidget import Ui_SearchWidget
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65 self.ui = Ui_SearchWidget()
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66 whatsThis = self.trUtf8(r"""
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67 <b>Find</b>
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68 <p>This dialog is used to find some text. By checking the various checkboxes, the search
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69 can be made more specific. The search string might be a regular expression. In a regular
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70 expression, special characters interpreted are:</p>
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71 """
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72 )
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73 self.ui.setupUi(self)
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74 if not replace:
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75 self.ui.wrapCheckBox.setChecked(True)
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76
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77 whatsThis += self.trUtf8(r"""
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78 <table border="0">
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79 <tr><td><code>.</code></td><td>Matches any character</td></tr>
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80 <tr><td><code>\(</code></td><td>This marks the start of a region for tagging a match.</td></tr>
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81 <tr><td><code>\)</code></td><td>This marks the end of a tagged region.</td></tr>
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82 <tr><td><code>\\n</code></td>
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83 <td>Where <code>n</code> is 1 through 9 refers to the first through ninth tagged region
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84 when replacing. For example, if the search string was <code>Fred\([1-9]\)XXX</code> and
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85 the replace string was <code>Sam\1YYY</code>, when applied to <code>Fred2XXX</code> this
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86 would generate <code>Sam2YYY</code>.</td></tr>
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87 <tr><td><code>\&lt;</code></td>
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88 <td>This matches the start of a word using Scintilla's definitions of words.</td></tr>
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89 <tr><td><code>\&gt;</code></td>
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90 <td>This matches the end of a word using Scintilla's definition of words.</td></tr>
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91 <tr><td><code>\\x</code></td>
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92 <td>This allows you to use a character x that would otherwise have a special meaning. For
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93 example, \\[ would be interpreted as [ and not as the start of a character set.</td></tr>
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94 <tr><td><code>[...]</code></td>
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95 <td>This indicates a set of characters, for example, [abc] means any of the characters a,
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96 b or c. You can also use ranges, for example [a-z] for any lower case character.</td></tr>
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97 <tr><td><code>[^...]</code></td>
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98 <td>The complement of the characters in the set. For example, [^A-Za-z] means any
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99 character except an alphabetic character.</td></tr>
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100 <tr><td><code>^</code></td>
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101 <td>This matches the start of a line (unless used inside a set, see above).</td></tr>
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102 <tr><td><code>$</code></td> <td>This matches the end of a line.</td></tr>
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103 <tr><td><code>*</code></td>
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104 <td>This matches 0 or more times. For example, <code>Sa*m</code> matches <code>Sm</code>,
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105 <code>Sam</code>, <code>Saam</code>, <code>Saaam</code> and so on.</td></tr>
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106 <tr><td><code>+</code></td>
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107 <td>This matches 1 or more times. For example, <code>Sa+m</code> matches
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108 <code>Sam</code>, <code>Saam</code>, <code>Saaam</code> and so on.</td></tr>
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109 </table>
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110 """)
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111 self.setWhatsThis(whatsThis)
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112
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113 self.ui.closeButton.setIcon(UI.PixmapCache.getIcon("close.png"))
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114 self.ui.findPrevButton.setIcon(UI.PixmapCache.getIcon("1leftarrow.png"))
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115 self.ui.findNextButton.setIcon(UI.PixmapCache.getIcon("1rightarrow.png"))
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116
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117 if replace:
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118 self.ui.replaceButton.setIcon(
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119 UI.PixmapCache.getIcon("editReplace.png"))
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120 self.ui.replaceSearchButton.setIcon(
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121 UI.PixmapCache.getIcon("editReplaceSearch.png"))
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
122 self.ui.replaceAllButton.setIcon(
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
123 UI.PixmapCache.getIcon("editReplaceAll.png"))
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
124
482
4650a72c307a Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
125 self.ui.findtextCombo.lineEdit().returnPressed.connect(self.__findByReturnPressed)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
126 if replace:
482
4650a72c307a Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
127 self.ui.replacetextCombo.lineEdit().returnPressed.connect(
4650a72c307a Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
128 self.on_replaceButton_clicked)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
129
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
130 self.findNextAct = E5Action(self.trUtf8('Find Next'),
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
131 self.trUtf8('Find Next'),
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
132 0, 0, self, 'search_widget_find_next')
454
d28d558f7484 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 453
diff changeset
133 self.findNextAct.triggered[()].connect(self.on_findNextButton_clicked)
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
134 self.findNextAct.setEnabled(False)
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
135 self.ui.findtextCombo.addAction(self.findNextAct)
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
136
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
137 self.findPrevAct = E5Action(self.trUtf8('Find Prev'),
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
138 self.trUtf8('Find Prev'),
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
139 0, 0, self, 'search_widget_find_prev')
454
d28d558f7484 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 453
diff changeset
140 self.findPrevAct.triggered[()].connect(self.on_findPrevButton_clicked)
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
141 self.findPrevAct.setEnabled(False)
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
142 self.ui.findtextCombo.addAction(self.findPrevAct)
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
143
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
144 self.havefound = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
145 self.__pos = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
146 self.__findBackwards = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
147 self.__selection = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
148 self.__finding = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
149
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
150 def on_findtextCombo_editTextChanged(self, txt):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
151 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
152 Private slot to enable/disable the find buttons.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
153 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
154 if not txt:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
155 self.ui.findNextButton.setEnabled(False)
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
156 self.findNextAct.setEnabled(False)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
157 self.ui.findPrevButton.setEnabled(False)
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
158 self.findPrevAct.setEnabled(False)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
159 if self.replace:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
160 self.ui.replaceButton.setEnabled(False)
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
161 self.ui.replaceSearchButton.setEnabled(False)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
162 self.ui.replaceAllButton.setEnabled(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
163 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
164 self.ui.findNextButton.setEnabled(True)
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
165 self.findNextAct.setEnabled(True)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
166 self.ui.findPrevButton.setEnabled(True)
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
167 self.findPrevAct.setEnabled(True)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
168 if self.replace:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
169 self.ui.replaceButton.setEnabled(False)
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
170 self.ui.replaceSearchButton.setEnabled(False)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
171 self.ui.replaceAllButton.setEnabled(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
172
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
173 @pyqtSlot()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
174 def on_findNextButton_clicked(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
175 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
176 Private slot to find the next occurrence of text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
177 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
178 self.findNext()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
179
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
180 def findNext(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
181 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
182 Public slot to find the next occurrence of text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
183 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
184 if not self.havefound or not self.ui.findtextCombo.currentText():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
185 self.show(self.viewmanager.textForFind())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
186 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
187
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
188 self.__findBackwards = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
189 txt = self.ui.findtextCombo.currentText()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
190
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
191 # This moves any previous occurrence of this statement to the head
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
192 # of the list and updates the combobox
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
193 if txt in self.findHistory:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
194 self.findHistory.remove(txt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
195 self.findHistory.insert(0, txt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
196 self.ui.findtextCombo.clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
197 self.ui.findtextCombo.addItems(self.findHistory)
500
c3abc7895a01 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 486
diff changeset
198 self.searchListChanged.emit()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
199
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
200 ok = self.__findNextPrev(txt, False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
201 if ok:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
202 if self.replace:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
203 self.ui.replaceButton.setEnabled(True)
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
204 self.ui.replaceSearchButton.setEnabled(True)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
205 else:
536
6d8d39753c82 Started replaceing QMessageBox methods with own methods.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 501
diff changeset
206 E5MessageBox.information(self, self.windowTitle(),
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
207 self.trUtf8("'{0}' was not found.").format(txt))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
208
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
209 @pyqtSlot()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
210 def on_findPrevButton_clicked(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
211 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
212 Private slot to find the previous occurrence of text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
213 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
214 self.findPrev()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
215
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
216 def findPrev(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
217 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218 Public slot to find the next previous of text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 if not self.havefound or not self.ui.findtextCombo.currentText():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221 self.show(self.viewmanager.textForFind())
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
223
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
224 self.__findBackwards = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225 txt = self.ui.findtextCombo.currentText()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
226
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
227 # This moves any previous occurrence of this statement to the head
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
228 # of the list and updates the combobox
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229 if txt in self.findHistory:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
230 self.findHistory.remove(txt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231 self.findHistory.insert(0, txt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232 self.ui.findtextCombo.clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
233 self.ui.findtextCombo.addItems(self.findHistory)
500
c3abc7895a01 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 486
diff changeset
234 self.searchListChanged.emit()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
236 ok = self.__findNextPrev(txt, True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
237 if ok:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
238 if self.replace:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239 self.ui.replaceButton.setEnabled(True)
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
240 self.ui.replaceSearchButton.setEnabled(True)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
241 else:
536
6d8d39753c82 Started replaceing QMessageBox methods with own methods.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 501
diff changeset
242 E5MessageBox.information(self, self.windowTitle(),
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243 self.trUtf8("'{0}' was not found.").format(txt))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
244
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
245 def __findByReturnPressed(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
246 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
247 Private slot to handle the returnPressed signal of the findtext combobox.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
248 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
249 if self.__findBackwards:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
250 self.findPrev()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
251 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
252 self.findNext()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
253
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
254 def __markOccurrences(self, txt):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
255 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
256 Private method to mark all occurrences of the search text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
257
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258 @param txt text to search for (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
259 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
260 aw = self.viewmanager.activeWindow()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
261 lineFrom = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
262 indexFrom = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
263 lineTo = -1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
264 indexTo = -1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265 if self.ui.selectionCheckBox.isChecked():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
266 lineFrom = self.__selection[0]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
267 indexFrom = self.__selection[1]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
268 lineTo = self.__selection[2]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
269 indexTo = self.__selection[3]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
270
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
271 aw.clearSearchIndicators()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
272 ok = aw.findFirstTarget(txt,
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
273 self.ui.regexpCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
274 self.ui.caseCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
275 self.ui.wordCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
276 lineFrom, indexFrom, lineTo, indexTo)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
277 while ok:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
278 tgtPos, tgtLen = aw.getFoundTarget()
1120
5c90fd188a24 Fixed a bug in the search & replace widget causing and endless loop [issue19].
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1112
diff changeset
279 if tgtLen == 0:
5c90fd188a24 Fixed a bug in the search & replace widget causing and endless loop [issue19].
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1112
diff changeset
280 break
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
281 aw.setSearchIndicator(tgtPos, tgtLen)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
282 ok = aw.findNextTarget()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
283
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
284 def __findNextPrev(self, txt, backwards):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
285 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
286 Private method to find the next occurrence of the search text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
287
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
288 @param txt text to search for (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
289 @param backwards flag indicating a backwards search (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
290 @return flag indicating success (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
291 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
292 self.__finding = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
293
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
294 if Preferences.getEditor("SearchMarkersEnabled"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295 self.__markOccurrences(txt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
296
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
297 aw = self.viewmanager.activeWindow()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
298 cline, cindex = aw.getCursorPosition()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
299
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
300 ok = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
301 lineFrom, indexFrom, lineTo, indexTo = aw.getSelection()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
302 if backwards:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
303 if self.ui.selectionCheckBox.isChecked() and \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
304 (lineFrom, indexFrom, lineTo, indexTo) == self.__selection:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
305 # initial call
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
306 line = self.__selection[2]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
307 index = self.__selection[3]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
308 else:
1530
e008f34c245b Fixed an issue searching backwards in the editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1527
diff changeset
309 if (lineFrom, indexFrom) == (-1, -1):
e008f34c245b Fixed an issue searching backwards in the editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1527
diff changeset
310 # no selection present
e008f34c245b Fixed an issue searching backwards in the editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1527
diff changeset
311 line = cline
e008f34c245b Fixed an issue searching backwards in the editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1527
diff changeset
312 index = cindex
e008f34c245b Fixed an issue searching backwards in the editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1527
diff changeset
313 else:
e008f34c245b Fixed an issue searching backwards in the editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1527
diff changeset
314 line = lineFrom
e008f34c245b Fixed an issue searching backwards in the editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1527
diff changeset
315 index = indexFrom - 1
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
316 if self.ui.selectionCheckBox.isChecked() and \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
317 line == self.__selection[0] and \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
318 index >= 0 and \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
319 index < self.__selection[1]:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
320 ok = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
321
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
322 if ok and index < 0:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
323 line -= 1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
324 if self.ui.selectionCheckBox.isChecked():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
325 if line < self.__selection[0]:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
326 if self.ui.wrapCheckBox.isChecked():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
327 line = self.__selection[2]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
328 index = self.__selection[3]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
329 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
330 ok = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
331 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
332 index = aw.lineLength(line)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
333 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
334 if line < 0:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
335 if self.ui.wrapCheckBox.isChecked():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
336 line = aw.lines() - 1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
337 index = aw.lineLength(line)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
338 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
339 ok = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
340 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
341 index = aw.lineLength(line)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
342 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
343 if self.ui.selectionCheckBox.isChecked() and \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
344 (lineFrom, indexFrom, lineTo, indexTo) == self.__selection:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
345 # initial call
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
346 line = self.__selection[0]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
347 index = self.__selection[1]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
348 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
349 line = lineTo
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
350 index = indexTo
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
351
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
352 if ok:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
353 ok = aw.findFirst(txt,
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
354 self.ui.regexpCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
355 self.ui.caseCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
356 self.ui.wordCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
357 self.ui.wrapCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
358 not backwards,
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
359 line, index)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
360
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
361 if ok and self.ui.selectionCheckBox.isChecked():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
362 lineFrom, indexFrom, lineTo, indexTo = aw.getSelection()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
363 if (lineFrom == self.__selection[0] and indexFrom >= self.__selection[1]) or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
364 (lineFrom > self.__selection[0] and lineFrom < self.__selection[2]) or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
365 (lineFrom == self.__selection[2] and indexFrom <= self.__selection[3]):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
366 ok = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
367 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
368 if self.ui.wrapCheckBox.isChecked():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
369 # try it again
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
370 if backwards:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
371 line = self.__selection[2]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
372 index = self.__selection[3]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
373 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
374 line = self.__selection[0]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
375 index = self.__selection[1]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
376 ok = aw.findFirst(txt,
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
377 self.ui.regexpCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
378 self.ui.caseCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
379 self.ui.wordCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
380 self.ui.wrapCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
381 not backwards,
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
382 line, index)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 if ok:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
384 lineFrom, indexFrom, lineTo, indexTo = aw.getSelection()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
385 if (lineFrom == self.__selection[0] and \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
386 indexFrom >= self.__selection[1]) or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
387 (lineFrom > self.__selection[0] and \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
388 lineFrom < self.__selection[2]) or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
389 (lineFrom == self.__selection[2] \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
390 and indexFrom <= self.__selection[3]):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
391 ok = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
392 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
393 ok = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
394 aw.selectAll(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
395 aw.setCursorPosition(cline, cindex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
396 aw.ensureCursorVisible()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
397 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
398 ok = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
399 aw.selectAll(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
400 aw.setCursorPosition(cline, cindex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
401 aw.ensureCursorVisible()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
402
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
403 self.__finding = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
404
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
405 return ok
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
406
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
407 def __showFind(self, text=''):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
408 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
409 Private method to display this widget in find mode.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
410
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
411 @param text text to be shown in the findtext edit (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
412 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
413 self.replace = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
414
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
415 self.ui.findtextCombo.clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
416 self.ui.findtextCombo.addItems(self.findHistory)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
417 self.ui.findtextCombo.setEditText(text)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
418 self.ui.findtextCombo.lineEdit().selectAll()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
419 self.ui.findtextCombo.setFocus()
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
420 self.on_findtextCombo_editTextChanged(text)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
421
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
422 self.ui.caseCheckBox.setChecked(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
423 self.ui.wordCheckBox.setChecked(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
424 self.ui.wrapCheckBox.setChecked(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
425 self.ui.regexpCheckBox.setChecked(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
426
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
427 aw = self.viewmanager.activeWindow()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
428 self.updateSelectionCheckBox(aw)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
429
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
430 self.findNextAct.setShortcut(self.viewmanager.searchNextAct.shortcut())
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
431 self.findNextAct.setAlternateShortcut(
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
432 self.viewmanager.searchNextAct.alternateShortcut())
145
96d12f8ab3d7 Fixed an issue introduced by the F3 change of the embedded search widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 143
diff changeset
433 self.findNextAct.setShortcutContext(Qt.WidgetShortcut)
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
434 self.findPrevAct.setShortcut(self.viewmanager.searchPrevAct.shortcut())
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
435 self.findPrevAct.setAlternateShortcut(
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
436 self.viewmanager.searchPrevAct.alternateShortcut())
145
96d12f8ab3d7 Fixed an issue introduced by the F3 change of the embedded search widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 143
diff changeset
437 self.findPrevAct.setShortcutContext(Qt.WidgetShortcut)
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
438
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
439 self.havefound = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
440 self.__findBackwards = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
441
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
442 def selectionChanged(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
443 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
444 Public slot tracking changes of selected text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
445 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
446 aw = self.sender()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
447 self.updateSelectionCheckBox(aw)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
448
486
e4711a55e482 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 482
diff changeset
449 @pyqtSlot(Editor)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
450 def updateSelectionCheckBox(self, editor):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
451 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
452 Public slot to update the selection check box.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
453
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
454 @param editor reference to the editor (Editor)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
455 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
456 if not self.__finding:
2650
1b495c651868 Fixed an issue causing the 'Selection only' entry to remain selectable in the Find and Find&Replace widget for a rectangular selection.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2409
diff changeset
457 if editor.hasSelectedText() and not editor.selectionIsRectangle():
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
458 line1, index1, line2, index2 = editor.getSelection()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
459 if line1 != line2:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
460 self.ui.selectionCheckBox.setEnabled(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
461 self.ui.selectionCheckBox.setChecked(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
462 self.__selection = (line1, index1, line2, index2)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
463 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
464
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
465 self.ui.selectionCheckBox.setEnabled(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
466 self.ui.selectionCheckBox.setChecked(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
467 self.__selection = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
468
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
469 @pyqtSlot()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
470 def on_replaceButton_clicked(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
471 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
472 Private slot to replace one occurrence of text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
473 """
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
474 self.__doReplace(False)
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
475
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
476 @pyqtSlot()
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
477 def on_replaceSearchButton_clicked(self):
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
478 """
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
479 Private slot to replace one occurrence of text and search for the next one.
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
480 """
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
481 self.__doReplace(True)
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
482
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
483 def __doReplace(self, searchNext):
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
484 """
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
485 Private method to replace one occurrence of text.
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
486
1530
e008f34c245b Fixed an issue searching backwards in the editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1527
diff changeset
487 @param searchNext flag indicating to search for the next occurrence (boolean).
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
488 """
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
489 self.__finding = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
490
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
491 # Check enabled status due to dual purpose usage of this method
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
492 if not self.ui.replaceButton.isEnabled() and \
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
493 not self.ui.replaceSearchButton.isEnabled():
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
494 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
495
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
496 ftxt = self.ui.findtextCombo.currentText()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
497 rtxt = self.ui.replacetextCombo.currentText()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
498
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
499 # This moves any previous occurrence of this statement to the head
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
500 # of the list and updates the combobox
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
501 if rtxt in self.replaceHistory:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
502 self.replaceHistory.remove(rtxt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
503 self.replaceHistory.insert(0, rtxt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
504 self.ui.replacetextCombo.clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
505 self.ui.replacetextCombo.addItems(self.replaceHistory)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
506
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
507 aw = self.viewmanager.activeWindow()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
508 aw.replace(rtxt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
509
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
510 if searchNext:
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
511 ok = self.__findNextPrev(ftxt, self.__findBackwards)
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
512
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
513 if not ok:
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
514 self.ui.replaceButton.setEnabled(False)
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
515 self.ui.replaceSearchButton.setEnabled(False)
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
516 E5MessageBox.information(self, self.windowTitle(),
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
517 self.trUtf8("'{0}' was not found.").format(ftxt))
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
518 else:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
519 self.ui.replaceButton.setEnabled(False)
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
520 self.ui.replaceSearchButton.setEnabled(False)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
521
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
522 self.__finding = False
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
523
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
524 @pyqtSlot()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
525 def on_replaceAllButton_clicked(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
526 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
527 Private slot to replace all occurrences of text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
528 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
529 self.__finding = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
530
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
531 replacements = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
532 ftxt = self.ui.findtextCombo.currentText()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
533 rtxt = self.ui.replacetextCombo.currentText()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
534
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
535 # This moves any previous occurrence of this statement to the head
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
536 # of the list and updates the combobox
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
537 if ftxt in self.findHistory:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
538 self.findHistory.remove(ftxt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
539 self.findHistory.insert(0, ftxt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
540 self.ui.findtextCombo.clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
541 self.ui.findtextCombo.addItems(self.findHistory)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
542
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
543 if rtxt in self.replaceHistory:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
544 self.replaceHistory.remove(rtxt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
545 self.replaceHistory.insert(0, rtxt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
546 self.ui.replacetextCombo.clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
547 self.ui.replacetextCombo.addItems(self.replaceHistory)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
548
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
549 aw = self.viewmanager.activeWindow()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
550 cline, cindex = aw.getCursorPosition()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
551 if self.ui.selectionCheckBox.isChecked():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
552 line = self.__selection[0]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
553 index = self.__selection[1]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
554 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
555 line = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
556 index = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
557 ok = aw.findFirst(ftxt,
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
558 self.ui.regexpCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
559 self.ui.caseCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
560 self.ui.wordCheckBox.isChecked(),
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
561 False, True, line, index)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
562
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
563 if ok and self.ui.selectionCheckBox.isChecked():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
564 lineFrom, indexFrom, lineTo, indexTo = aw.getSelection()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
565 if (lineFrom == self.__selection[0] and indexFrom >= self.__selection[1]) or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
566 (lineFrom > self.__selection[0] and lineFrom < self.__selection[2]) or \
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
567 (lineFrom == self.__selection[2] and indexFrom <= self.__selection[3]):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
568 ok = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
569 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
570 ok = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
571 aw.selectAll(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
572 aw.setCursorPosition(cline, cindex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
573 aw.ensureCursorVisible()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
574
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
575 found = ok
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
576
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
577 aw.beginUndoAction()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
578 wordWrap = self.ui.wrapCheckBox.isChecked()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
579 self.ui.wrapCheckBox.setChecked(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
580 while ok:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
581 aw.replace(rtxt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
582 replacements += 1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
583 ok = self.__findNextPrev(ftxt, self.__findBackwards)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
584 self.__finding = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
585 aw.endUndoAction()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
586 if wordWrap:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
587 self.ui.wrapCheckBox.setChecked(True)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
588 self.ui.replaceButton.setEnabled(False)
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
589 self.ui.replaceSearchButton.setEnabled(False)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
590
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
591 if found:
536
6d8d39753c82 Started replaceing QMessageBox methods with own methods.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 501
diff changeset
592 E5MessageBox.information(self, self.windowTitle(),
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
593 self.trUtf8("Replaced {0} occurrences.")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
594 .format(replacements))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
595 else:
536
6d8d39753c82 Started replaceing QMessageBox methods with own methods.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 501
diff changeset
596 E5MessageBox.information(self, self.windowTitle(),
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
597 self.trUtf8("Nothing replaced because '{0}' was not found.")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
598 .format(ftxt))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
599
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
600 aw.setCursorPosition(cline, cindex)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
601 aw.ensureCursorVisible()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
602
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
603 self.__finding = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
604
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
605 def __showReplace(self, text=''):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
606 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
607 Private slot to display this widget in replace mode.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
608
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
609 @param text text to be shown in the findtext edit
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
610 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
611 self.replace = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
612
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
613 self.ui.findtextCombo.clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
614 self.ui.findtextCombo.addItems(self.findHistory)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
615 self.ui.findtextCombo.setEditText(text)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
616 self.ui.findtextCombo.lineEdit().selectAll()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
617 self.ui.findtextCombo.setFocus()
1527
b60af978f526 Added the capability to replace just the selected occurence of the search text.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
618 self.on_findtextCombo_editTextChanged(text)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
619
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
620 self.ui.replacetextCombo.clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
621 self.ui.replacetextCombo.addItems(self.replaceHistory)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
622 self.ui.replacetextCombo.setEditText('')
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
623
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
624 self.ui.caseCheckBox.setChecked(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
625 self.ui.wordCheckBox.setChecked(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
626 self.ui.regexpCheckBox.setChecked(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
627
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
628 self.havefound = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
629
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
630 aw = self.viewmanager.activeWindow()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
631 self.updateSelectionCheckBox(aw)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
632 if aw.hasSelectedText():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
633 line1, index1, line2, index2 = aw.getSelection()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
634 if line1 == line2:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
635 aw.setSelection(line1, index1, line1, index1)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
636 self.findNext()
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
637
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
638 self.findNextAct.setShortcut(self.viewmanager.searchNextAct.shortcut())
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
639 self.findNextAct.setAlternateShortcut(
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
640 self.viewmanager.searchNextAct.alternateShortcut())
145
96d12f8ab3d7 Fixed an issue introduced by the F3 change of the embedded search widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 143
diff changeset
641 self.findNextAct.setShortcutContext(Qt.WidgetShortcut)
143
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
642 self.findPrevAct.setShortcut(self.viewmanager.searchPrevAct.shortcut())
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
643 self.findPrevAct.setAlternateShortcut(
06952f173018 Fixed the F3 not working when focus is in search widget issue.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 97
diff changeset
644 self.viewmanager.searchPrevAct.alternateShortcut())
145
96d12f8ab3d7 Fixed an issue introduced by the F3 change of the embedded search widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 143
diff changeset
645 self.findPrevAct.setShortcutContext(Qt.WidgetShortcut)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
646
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 791
diff changeset
647 def show(self, text=''):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
648 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
649 Overridden slot from QWidget.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
650
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
651 @param text text to be shown in the findtext edit (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
652 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
653 if self.replace:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
654 self.__showReplace(text)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
655 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
656 self.__showFind(text)
1131
7781e396c903 Changed the code to use super() to access the superclass.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1120
diff changeset
657 super().show()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
658 self.activateWindow()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
659
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
660 @pyqtSlot()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
661 def on_closeButton_clicked(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
662 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
663 Private slot to close the widget.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
664 """
2362
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
665 if self.__sliding:
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
666 self.__topWidget.close()
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
667 else:
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
668 self.close()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
669
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
670 def keyPressEvent(self, event):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
671 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
672 Protected slot to handle key press events.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
673
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
674 @param event reference to the key press event (QKeyEvent)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
675 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
676 if event.key() == Qt.Key_Escape:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
677 aw = self.viewmanager.activeWindow()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
678 if aw:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
679 aw.setFocus(Qt.ActiveWindowFocusReason)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
680 event.accept()
2362
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
681 if self.__sliding:
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
682 self.__topWidget.close()
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
683 else:
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
684 self.close()
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
685
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
686
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
687 class SearchReplaceSlidingWidget(QWidget):
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
688 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
689 Class implementing the search and replace widget with sliding behavior.
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
690
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
691 @signal searchListChanged() emitted to indicate a change of the search list
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
692 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
693 searchListChanged = pyqtSignal()
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
694
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
695 def __init__(self, replace, vm, parent=None):
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
696 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
697 Constructor
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
698
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
699 @param replace flag indicating a replace widget is called
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
700 @param vm reference to the viewmanager object
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
701 @param parent parent widget of this widget (QWidget)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
702 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
703 super().__init__(parent)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
704
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
705 self.__searchReplaceWidget = SearchReplaceWidget(replace, vm, self, True)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
706 srHeight = self.__searchReplaceWidget.height()
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
707
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
708 self.__layout = QHBoxLayout(self)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
709 self.setLayout(self.__layout)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
710 self.__layout.setContentsMargins(0, 0, 0, 0)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
711 self.__layout.setAlignment(Qt.AlignTop)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
712
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
713 self.__leftButton = QToolButton(self)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
714 self.__leftButton.setArrowType(Qt.LeftArrow)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
715 self.__leftButton.setSizePolicy(
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
716 QSizePolicy.Minimum, QSizePolicy.MinimumExpanding)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
717 self.__leftButton.setAutoRepeat(True)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
718
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
719 self.__scroller = QScrollArea(self)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
720 self.__scroller.setWidget(self.__searchReplaceWidget)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
721 self.__scroller.setSizePolicy(
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
722 QSizePolicy.Expanding, QSizePolicy.Minimum)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
723 self.__scroller.setMaximumHeight(srHeight)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
724 self.__scroller.setFrameShape(QFrame.NoFrame)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
725 self.__scroller.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
726 self.__scroller.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
727 self.__scroller.setWidgetResizable(False)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
728
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
729 self.__rightButton = QToolButton(self)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
730 self.__rightButton.setArrowType(Qt.RightArrow)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
731 self.__rightButton.setSizePolicy(
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
732 QSizePolicy.Minimum, QSizePolicy.MinimumExpanding)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
733 self.__rightButton.setAutoRepeat(True)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
734
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
735 self.__layout.addWidget(self.__leftButton)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
736 self.__layout.addWidget(self.__scroller)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
737 self.__layout.addWidget(self.__rightButton)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
738
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
739 self.setMaximumHeight(srHeight)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
740
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
741 self.__searchReplaceWidget.searchListChanged.connect(self.searchListChanged)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
742 self.__leftButton.clicked[()].connect(self.__slideLeft)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
743 self.__rightButton.clicked[()].connect(self.__slideRight)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
744
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
745 def findNext(self):
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
746 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
747 Public slot to find the next occurrence of text.
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
748 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
749 self.__searchReplaceWidget.findNext()
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
750
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
751 def findPrev(self):
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
752 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
753 Public slot to find the next previous of text.
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
754 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
755 self.__searchReplaceWidget.findPrev()
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
756
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
757 def selectionChanged(self):
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
758 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
759 Public slot tracking changes of selected text.
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
760 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
761 editor = self.sender()
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
762 self.__searchReplaceWidget.updateSelectionCheckBox(editor)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
763
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
764 @pyqtSlot(Editor)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
765 def updateSelectionCheckBox(self, editor):
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
766 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
767 Public slot to update the selection check box.
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
768
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
769 @param editor reference to the editor (Editor)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
770 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
771 self.__searchReplaceWidget.updateSelectionCheckBox(editor)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
772
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
773 def show(self, text=''):
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
774 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
775 Overridden slot from QWidget.
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
776
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
777 @param text text to be shown in the findtext edit (string)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
778 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
779 self.__searchReplaceWidget.show(text)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
780 super().show()
2365
7e176de4c462 Little improvement to the scroller widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2362
diff changeset
781 self.__enableScrollerButtons()
2362
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
782
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
783 def __slideLeft(self):
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
784 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
785 Private slot to move the widget to the left, i.e. show contents to the right.
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
786 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
787 self.__slide(True)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
788
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
789 def __slideRight(self):
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
790 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
791 Private slot to move the widget to the right, i.e. show contents to the left.
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
792 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
793 self.__slide(False)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
794
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
795 def __slide(self, toLeft):
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
796 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
797 Private method to move the sliding widget.
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
798
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
799 @param toLeft flag indicating to move to the left (boolean)
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
800 """
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
801 scrollBar = self.__scroller.horizontalScrollBar()
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
802 stepSize = scrollBar.singleStep()
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
803 if toLeft:
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
804 stepSize = -stepSize
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
805 newValue = scrollBar.value() + stepSize
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
806 if newValue < 0:
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
807 newValue = 0
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
808 elif newValue > scrollBar.maximum():
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
809 newValue = scrollBar.maximum()
68a92d01c1cc Made the search and replace widgets scrollable (customisation for smaller screens).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
810 scrollBar.setValue(newValue)
2365
7e176de4c462 Little improvement to the scroller widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2362
diff changeset
811 self.__enableScrollerButtons()
7e176de4c462 Little improvement to the scroller widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2362
diff changeset
812
7e176de4c462 Little improvement to the scroller widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2362
diff changeset
813 def __enableScrollerButtons(self):
7e176de4c462 Little improvement to the scroller widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2362
diff changeset
814 """
7e176de4c462 Little improvement to the scroller widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2362
diff changeset
815 Private method to set the enabled state of the scroll buttons.
7e176de4c462 Little improvement to the scroller widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2362
diff changeset
816 """
7e176de4c462 Little improvement to the scroller widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2362
diff changeset
817 scrollBar = self.__scroller.horizontalScrollBar()
7e176de4c462 Little improvement to the scroller widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2362
diff changeset
818 self.__leftButton.setEnabled(scrollBar.value() > 0)
7e176de4c462 Little improvement to the scroller widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2362
diff changeset
819 self.__rightButton.setEnabled(scrollBar.value() < scrollBar.maximum())
2375
22e547cab2da Fixed an issue in the new widget scroller.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2365
diff changeset
820
22e547cab2da Fixed an issue in the new widget scroller.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2365
diff changeset
821 def resizeEvent(self, evt):
22e547cab2da Fixed an issue in the new widget scroller.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2365
diff changeset
822 """
22e547cab2da Fixed an issue in the new widget scroller.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2365
diff changeset
823 Protected method to handle resize events.
22e547cab2da Fixed an issue in the new widget scroller.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2365
diff changeset
824
22e547cab2da Fixed an issue in the new widget scroller.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2365
diff changeset
825 @param evt reference to the resize event (QResizeEvent)
22e547cab2da Fixed an issue in the new widget scroller.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2365
diff changeset
826 """
22e547cab2da Fixed an issue in the new widget scroller.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2365
diff changeset
827 self.__enableScrollerButtons()
22e547cab2da Fixed an issue in the new widget scroller.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2365
diff changeset
828
22e547cab2da Fixed an issue in the new widget scroller.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2365
diff changeset
829 super().resizeEvent(evt)

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