QScintilla/Shell.py

Thu, 18 Jan 2018 18:57:40 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Thu, 18 Jan 2018 18:57:40 +0100
branch
maintenance
changeset 6097
bf18415da0c7
parent 6050
25a4ddb25ca4
parent 6086
fff3959796a9
child 6319
df201b9fbad4
permissions
-rw-r--r--

Fixed a signal/slot issue with the "Remove Split" action.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2002 - 2018 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 a graphical Python shell.
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8 """
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9
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10 from __future__ import unicode_literals
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11
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12 import sys
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13 import re
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14
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15 try:
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16 from enum import Enum
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17 except ImportError:
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18 from ThirdParty.enum import Enum
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19
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20 from PyQt5.QtCore import pyqtSignal, QFileInfo, Qt, QEvent
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21 from PyQt5.QtGui import QClipboard, QPalette, QFont
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22 from PyQt5.QtWidgets import QDialog, QInputDialog, QApplication, QMenu, \
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23 QWidget, QHBoxLayout, QVBoxLayout, QShortcut
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24 from PyQt5.Qsci import QsciScintilla
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25
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26 from E5Gui.E5Application import e5App
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27 from E5Gui import E5MessageBox
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28
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29 from .QsciScintillaCompat import QsciScintillaCompat
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30
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31 import Preferences
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32 import Utilities
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33 from Globals import qVersionTuple
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34
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35 import UI.PixmapCache
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36
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37 from Debugger.DebugClientCapabilities import HasCompleter
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38
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39
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40 class ShellAssembly(QWidget):
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41 """
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42 Class implementing the containing widget for the shell.
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43 """
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44 def __init__(self, dbs, vm, horizontal=True, parent=None):
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45 """
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46 Constructor
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47
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48 @param dbs reference to the debug server object
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49 @param vm reference to the viewmanager object
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50 @param horizontal flag indicating a horizontal layout (boolean)
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51 @param parent parent widget (QWidget)
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52 """
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53 super(ShellAssembly, self).__init__(parent)
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54
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55 self.__shell = Shell(dbs, vm, False, self)
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56
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57 from UI.SearchWidget import SearchWidget
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58 self.__searchWidget = SearchWidget(self.__shell, self, horizontal)
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59 self.__searchWidget.hide()
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60
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61 if horizontal:
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62 self.__layout = QHBoxLayout(self)
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63 else:
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64 self.__layout = QVBoxLayout(self)
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65 self.__layout.setContentsMargins(1, 1, 1, 1)
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66 self.__layout.addWidget(self.__shell)
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67 self.__layout.addWidget(self.__searchWidget)
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68
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69 self.__searchWidget.searchNext.connect(self.__shell.searchNext)
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70 self.__searchWidget.searchPrevious.connect(self.__shell.searchPrev)
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71 self.__shell.searchStringFound.connect(
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72 self.__searchWidget.searchStringFound)
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73
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74 def showFind(self, txt=""):
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75 """
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76 Public method to display the search widget.
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77
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78 @param txt text to be shown in the combo (string)
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79 """
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80 self.__searchWidget.showFind(txt)
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81
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82 def shell(self):
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83 """
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84 Public method to get a reference to the terminal widget.
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85
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86 @return reference to the shell widget (Shell)
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87 """
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88 return self.__shell
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89
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90
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91 class ShellHistoryStyle(Enum):
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92 """
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93 Class defining the shell history styles.
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94 """
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95 Disabled = 0
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96 LinuxStyle = 1
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97 WindowsStyle = 2
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98
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99
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100 class Shell(QsciScintillaCompat):
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101 """
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102 Class implementing a graphical Python shell.
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103
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104 A user can enter commands that are executed in the remote
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105 Python interpreter.
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106
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107 @signal searchStringFound(bool) emitted to indicate the search
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108 result
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109 @signal historyStyleChanged(ShellHistoryStyle) emitted to indicate a
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110 change of the history style
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111 """
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112 searchStringFound = pyqtSignal(bool)
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113 historyStyleChanged = pyqtSignal(ShellHistoryStyle)
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114
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115 def __init__(self, dbs, vm, windowedVariant, parent=None):
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116 """
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117 Constructor
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118
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119 @param dbs reference to the debug server object
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120 @param vm reference to the viewmanager object
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121 @param windowedVariant flag indicating the shell window variant
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122 (boolean)
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123 @param parent parent widget (QWidget)
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124 """
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125 super(Shell, self).__init__(parent)
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126 self.setUtf8(True)
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127
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
128 self.vm = vm
1833
f7cd855680f1 Added the capability to search in the output of the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1743
diff changeset
129 self.__mainWindow = parent
f7cd855680f1 Added the capability to search in the output of the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1743
diff changeset
130 self.__lastSearch = ()
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
131 self.__windowed = windowedVariant
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
132
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
133 self.linesepRegExp = r"\r\n|\n|\r"
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
134
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
135 self.passive = ((not self.__windowed) and
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
136 Preferences.getDebugger("PassiveDbgEnabled"))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
137 if self.passive:
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
138 self.setWindowTitle(self.tr('Shell - Passive'))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
139 else:
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
140 self.setWindowTitle(self.tr('Shell'))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
141
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
142 if self.__windowed:
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
143 self.setWhatsThis(self.tr(
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
144 """<b>The Shell Window</b>"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
145 """<p>You can use the cursor keys while entering commands."""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
146 """ There is also a history of commands that can be recalled"""
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
147 """ using the up and down cursor keys while holding down the"""
5800
c3379bf35654 Updated translations and source docu for the shell changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5799
diff changeset
148 """ Ctrl-key. This can be switched to just the up and down"""
c3379bf35654 Updated translations and source docu for the shell changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5799
diff changeset
149 """ cursor keys on the Shell page of the configuration"""
c3379bf35654 Updated translations and source docu for the shell changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5799
diff changeset
150 """ dialog. Pressing these keys after some text has been"""
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
151 """ entered will start an incremental search.</p>"""
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
152 """<p>The shell has some special commands. 'reset' kills the"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
153 """ shell and starts a new one. 'clear' clears the display"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
154 """ of the shell window. 'start' is used to switch the shell"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
155 """ language and must be followed by a supported language."""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
156 """ Supported languages are listed by the 'languages'"""
5711
50b6867ffcd3 Finished implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5710
diff changeset
157 """ command. 'quit' is used to exit the application.These"""
50b6867ffcd3 Finished implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5710
diff changeset
158 """ commands (except 'languages') are available through the"""
50b6867ffcd3 Finished implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5710
diff changeset
159 """ window menus as well.</p>"""
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
160 """<p>Pressing the Tab key after some text has been entered"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
161 """ will show a list of possible completions. The relevant"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
162 """ entry may be selected from this list. If only one entry"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
163 """ is available, this will be inserted automatically.</p>"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
164 ))
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
165 else:
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
166 self.setWhatsThis(self.tr(
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
167 """<b>The Shell Window</b>"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
168 """<p>This is simply an interpreter running in a window. The"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
169 """ interpreter is the one that is used to run the program"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
170 """ being debugged. This means that you can execute any"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
171 """ command while the program being debugged is running.</p>"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
172 """<p>You can use the cursor keys while entering commands."""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
173 """ There is also a history of commands that can be recalled"""
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
174 """ using the up and down cursor keys while holding down the"""
5800
c3379bf35654 Updated translations and source docu for the shell changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5799
diff changeset
175 """ Ctrl-key. This can be switched to just the up and down"""
c3379bf35654 Updated translations and source docu for the shell changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5799
diff changeset
176 """ cursor keys on the Shell page of the configuration"""
c3379bf35654 Updated translations and source docu for the shell changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5799
diff changeset
177 """ dialog. Pressing these keys after some text has been"""
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
178 """ entered will start an incremental search.</p>"""
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
179 """<p>The shell has some special commands. 'reset' kills the"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
180 """ shell and starts a new one. 'clear' clears the display"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
181 """ of the shell window. 'start' is used to switch the shell"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
182 """ language and must be followed by a supported language."""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
183 """ Supported languages are listed by the 'languages'"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
184 """ command. These commands (except 'languages') are"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
185 """ available through the context menu as well.</p>"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
186 """<p>Pressing the Tab key after some text has been entered"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
187 """ will show a list of possible completions. The relevant"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
188 """ entry may be selected from this list. If only one entry"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
189 """ is available, this will be inserted automatically.</p>"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
190 """<p>In passive debugging mode the shell is only available"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
191 """ after the program to be debugged has connected to the"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
192 """ IDE until it has finished. This is indicated by a"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
193 """ different prompt and by an indication in the window"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
194 """ caption.</p>"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
195 ))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
196
500
c3abc7895a01 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 482
diff changeset
197 self.userListActivated.connect(self.__completionListSelected)
2640
dedcd4f987e0 Changed the line numbers margin to adjust themselves to the size needed (Editor, Mini Editor, Shell).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2474
diff changeset
198 self.linesChanged.connect(self.__resizeLinenoMargin)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
199
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
200 if self.__windowed:
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
201 self.__showStdOutErr = True
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
202 else:
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
203 self.__showStdOutErr = Preferences.getShell("ShowStdOutErr")
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
204 if self.__showStdOutErr:
481
ad71812ba395 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
205 dbs.clientProcessStdout.connect(self.__writeStdOut)
ad71812ba395 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
206 dbs.clientProcessStderr.connect(self.__writeStdErr)
ad71812ba395 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
207 dbs.clientOutput.connect(self.__write)
ad71812ba395 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
208 dbs.clientStatement.connect(self.__clientStatement)
ad71812ba395 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
209 dbs.clientGone.connect(self.__initialise)
ad71812ba395 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
210 dbs.clientRawInput.connect(self.__raw_input)
ad71812ba395 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
211 dbs.clientBanner.connect(self.__writeBanner)
ad71812ba395 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
212 dbs.clientCompletionList.connect(self.__showCompletions)
ad71812ba395 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
213 dbs.clientCapabilities.connect(self.__clientCapabilities)
3974
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
214 dbs.clientException.connect(self.__clientException)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
215 dbs.clientSyntaxError.connect(self.__clientSyntaxError)
4366
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
216 dbs.clientSignal.connect(self.__clientSignal)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
217 self.dbs = dbs
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218
2640
dedcd4f987e0 Changed the line numbers margin to adjust themselves to the size needed (Editor, Mini Editor, Shell).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2474
diff changeset
219 # Initialize instance variables.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 self.__initialise()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221 self.prline = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222 self.prcol = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
223 self.inDragDrop = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
224 self.lexer_ = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225 self.completionText = ""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
226
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
227 self.clientType = ''
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
228
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229 # Initialize history
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
230 self.__historyLists = {}
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
231 self.__maxHistoryEntries = Preferences.getShell("MaxHistoryEntries")
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
232 self.__historyStyle = Preferences.getShell("HistoryStyle")
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
233 self.__historyWrap = Preferences.getShell("HistoryWrap")
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
234 self.__history = []
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
235 self.__setHistoryIndex()
5108
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
236 # remove obsolete shell histories (Python and Ruby)
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
237 for clientType in ["Python", "Ruby"]:
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
238 Preferences.Prefs.settings.remove("Shell/Histories/" + clientType)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
240 # clear QScintilla defined keyboard commands
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
241 # we do our own handling through the view manager
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
242 self.clearAlternateKeys()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243 self.clearKeys()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
244 self.__actionsAdded = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
245
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
246 # Make sure we have prompts.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
247 if self.passive:
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
248 sys.ps1 = self.tr("Passive >>> ")
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
249 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
250 try:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
251 sys.ps1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
252 except AttributeError:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
253 sys.ps1 = ">>> "
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
254 try:
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parents:
diff changeset
255 sys.ps2
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parents:
diff changeset
256 except AttributeError:
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diff changeset
257 sys.ps2 = "... "
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258
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parents:
diff changeset
259 if self.passive:
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parents:
diff changeset
260 self.__getBanner()
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261
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diff changeset
262 if not self.__windowed:
5710
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diff changeset
263 # Create a little language context menu
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diff changeset
264 self.lmenu = QMenu(self.tr('Start'))
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265 self.lmenu.aboutToShow.connect(self.__showLanguageMenu)
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diff changeset
266 self.lmenu.triggered.connect(self.__startDebugClient)
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267
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parents: 5709
diff changeset
268 # Create the history context menu
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diff changeset
269 self.hmenu = QMenu(self.tr('History'))
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diff changeset
270 self.hmenu.addAction(self.tr('Select entry'), self.selectHistory)
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271 self.hmenu.addAction(self.tr('Show'), self.showHistory)
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272 self.hmenu.addAction(self.tr('Clear'), self.clearHistory)
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273
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274 # Create a little context menu
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275 self.menu = QMenu(self)
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276 self.menu.addAction(self.tr('Cut'), self.cut)
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277 self.menu.addAction(self.tr('Copy'), self.copy)
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278 self.menu.addAction(self.tr('Paste'), self.paste)
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diff changeset
279 self.menu.addMenu(self.hmenu).setEnabled(self.isHistoryEnabled())
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280
5710
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281 self.menu.addSeparator()
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282 self.menu.addAction(self.tr('Find'), self.__find)
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283 self.menu.addSeparator()
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284 self.menu.addAction(self.tr('Clear'), self.clear)
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285 self.menu.addAction(self.tr('Reset'), self.__reset)
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286 self.menu.addAction(
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diff changeset
287 self.tr('Reset and Clear'), self.__resetAndClear)
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diff changeset
288 self.menu.addSeparator()
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diff changeset
289 self.menu.addMenu(self.lmenu)
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diff changeset
290 self.menu.addSeparator()
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diff changeset
291 self.menu.addAction(self.tr("Configure..."), self.__configure)
0
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292
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diff changeset
293 self.__bindLexer()
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parents:
diff changeset
294 self.__setTextDisplay()
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parents:
diff changeset
295 self.__setMargin0()
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296
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parents:
diff changeset
297 # set the autocompletion and calltips function
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parents:
diff changeset
298 self.__setAutoCompletion()
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parents:
diff changeset
299 self.__setCallTips()
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diff changeset
300
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parents:
diff changeset
301 self.setWindowIcon(UI.PixmapCache.getIcon("eric.png"))
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302
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parents:
diff changeset
303 self.incrementalSearchString = ""
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parents:
diff changeset
304 self.incrementalSearchActive = False
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parents:
diff changeset
305
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parents:
diff changeset
306 self.supportedEditorCommands = {
945
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parents: 943
diff changeset
307 QsciScintilla.SCI_LINEDELETE: self.__clearCurrentLine,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
308 QsciScintilla.SCI_TAB: self.__QScintillaTab,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
309 QsciScintilla.SCI_NEWLINE: self.__QScintillaNewline,
0
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310
945
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diff changeset
311 QsciScintilla.SCI_DELETEBACK: self.__QScintillaDeleteBack,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
312 QsciScintilla.SCI_CLEAR: self.__QScintillaDelete,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
313 QsciScintilla.SCI_DELWORDLEFT: self.__QScintillaDeleteWordLeft,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
314 QsciScintilla.SCI_DELWORDRIGHT: self.__QScintillaDeleteWordRight,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
315 QsciScintilla.SCI_DELLINELEFT: self.__QScintillaDeleteLineLeft,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
316 QsciScintilla.SCI_DELLINERIGHT: self.__QScintillaDeleteLineRight,
0
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317
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318 QsciScintilla.SCI_CHARLEFT: self.__QScintillaCharLeft,
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parents: 943
diff changeset
319 QsciScintilla.SCI_CHARRIGHT: self.__QScintillaCharRight,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
320 QsciScintilla.SCI_WORDLEFT: self.__QScintillaWordLeft,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
321 QsciScintilla.SCI_WORDRIGHT: self.__QScintillaWordRight,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
322 QsciScintilla.SCI_VCHOME: self.__QScintillaVCHome,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
323 QsciScintilla.SCI_LINEEND: self.__QScintillaLineEnd,
0
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parents:
diff changeset
324
6037
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parents: 6029
diff changeset
325 QsciScintilla.SCI_LINEUP: self.__QScintillaCursorCommand,
9aec96a3a82a Fixed an issue related to cursor key navigation within completion lists caused by the new history navigation style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6029
diff changeset
326 QsciScintilla.SCI_LINEDOWN: self.__QScintillaCursorCommand,
9aec96a3a82a Fixed an issue related to cursor key navigation within completion lists caused by the new history navigation style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6029
diff changeset
327 QsciScintilla.SCI_LINESCROLLUP: self.__QScintillaCursorCommand,
9aec96a3a82a Fixed an issue related to cursor key navigation within completion lists caused by the new history navigation style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6029
diff changeset
328 QsciScintilla.SCI_LINESCROLLDOWN: self.__QScintillaCursorCommand,
9aec96a3a82a Fixed an issue related to cursor key navigation within completion lists caused by the new history navigation style.
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parents: 6029
diff changeset
329
945
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parents: 943
diff changeset
330 QsciScintilla.SCI_PAGEUP: self.__QScintillaAutoCompletionCommand,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
331 QsciScintilla.SCI_PAGEDOWN: self.__QScintillaAutoCompletionCommand,
0
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parents:
diff changeset
332
945
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parents: 943
diff changeset
333 QsciScintilla.SCI_CHARLEFTEXTEND: self.__QScintillaCharLeftExtend,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
334 QsciScintilla.SCI_CHARRIGHTEXTEND: self.extendSelectionRight,
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
335 QsciScintilla.SCI_WORDLEFTEXTEND: self.__QScintillaWordLeftExtend,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
336 QsciScintilla.SCI_WORDRIGHTEXTEND: self.extendSelectionWordRight,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
337 QsciScintilla.SCI_VCHOMEEXTEND: self.__QScintillaVCHomeExtend,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
338 QsciScintilla.SCI_LINEENDEXTEND: self.extendSelectionToEOL,
5798
e4f9552f7f93 Started improving the Shell window history handling.
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parents: 5736
diff changeset
339
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
340 QsciScintilla.SCI_CANCEL: self.__QScintillaCancel,
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
341 }
6037
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6029
diff changeset
342
9aec96a3a82a Fixed an issue related to cursor key navigation within completion lists caused by the new history navigation style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6029
diff changeset
343 self.__historyNavigateByCursor = \
9aec96a3a82a Fixed an issue related to cursor key navigation within completion lists caused by the new history navigation style.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6029
diff changeset
344 Preferences.getShell("HistoryNavigateByCursor")
0
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parents:
diff changeset
345
1518
e6e21910210d Added capability to zoom by a pinch gesture to the editor, the shell, the terminal, the web browser and various graphics related windows.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
346 self.grabGesture(Qt.PinchGesture)
5799
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
347
4479
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
348 def __showLanguageMenu(self):
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
349 """
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
350 Private slot to prepare the language submenu.
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
351 """
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
352 self.lmenu.clear()
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
353 clientLanguages = self.dbs.getSupportedLanguages(shellOnly=True)
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
354 for language in sorted(clientLanguages):
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
355 act = self.lmenu.addAction(language)
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
356 act.setData(language)
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
357
2640
dedcd4f987e0 Changed the line numbers margin to adjust themselves to the size needed (Editor, Mini Editor, Shell).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2474
diff changeset
358 def __resizeLinenoMargin(self):
dedcd4f987e0 Changed the line numbers margin to adjust themselves to the size needed (Editor, Mini Editor, Shell).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2474
diff changeset
359 """
dedcd4f987e0 Changed the line numbers margin to adjust themselves to the size needed (Editor, Mini Editor, Shell).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2474
diff changeset
360 Private slot to resize the line numbers margin.
dedcd4f987e0 Changed the line numbers margin to adjust themselves to the size needed (Editor, Mini Editor, Shell).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2474
diff changeset
361 """
dedcd4f987e0 Changed the line numbers margin to adjust themselves to the size needed (Editor, Mini Editor, Shell).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2474
diff changeset
362 linenoMargin = Preferences.getShell("LinenoMargin")
dedcd4f987e0 Changed the line numbers margin to adjust themselves to the size needed (Editor, Mini Editor, Shell).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2474
diff changeset
363 if linenoMargin:
dedcd4f987e0 Changed the line numbers margin to adjust themselves to the size needed (Editor, Mini Editor, Shell).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2474
diff changeset
364 self.setMarginWidth(0, '8' * (len(str(self.lines())) + 1))
dedcd4f987e0 Changed the line numbers margin to adjust themselves to the size needed (Editor, Mini Editor, Shell).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2474
diff changeset
365
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
366 def closeShell(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
367 """
945
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
368 Public method to shutdown the shell.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
369 """
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
370 for clientType in self.__historyLists:
5108
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
371 self.saveHistory(clientType)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
372
945
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
373 def __bindLexer(self, language='Python3'):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
374 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
375 Private slot to set the lexer.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
376
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
377 @param language lexer language to set (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
378 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
379 self.language = language
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
380 if Preferences.getShell("SyntaxHighlightingEnabled"):
2409
df3820f08247 Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
381 from . import Lexers
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
382 self.lexer_ = Lexers.getLexer(self.language, self)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
384 self.lexer_ = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
385
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
386 if self.lexer_ is None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
387 self.setLexer(None)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
388 font = Preferences.getShell("MonospacedFont")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
389 self.monospacedStyles(font)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
390 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
391
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
392 # get the font for style 0 and set it as the default font
428
58405c24aa09 Did some more string format conversions.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 404
diff changeset
393 key = 'Scintilla/{0}/style0/font'.format(self.lexer_.language())
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
394 fdesc = Preferences.Prefs.settings.value(key)
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
395 if fdesc is not None:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
396 font = QFont(fdesc[0], int(fdesc[1]))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
397 self.lexer_.setDefaultFont(font)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
398 self.setLexer(self.lexer_)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
399 self.lexer_.readSettings(Preferences.Prefs.settings, "Scintilla")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
400
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
401 # initialize the lexer APIs settings
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
402 api = self.vm.getAPIsManager().getAPIs(self.language)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
403 if api is not None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
404 api = api.getQsciAPIs()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
405 if api is not None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
406 self.lexer_.setAPIs(api)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
407
1566
0cb791cc631a Fixed the issue where a non matching background was shown in the editor for lines below the end of the text, if a lexer with a non-standard background was set.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1518
diff changeset
408 self.lexer_.setDefaultColor(self.lexer_.color(0))
0cb791cc631a Fixed the issue where a non matching background was shown in the editor for lines below the end of the text, if a lexer with a non-standard background was set.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1518
diff changeset
409 self.lexer_.setDefaultPaper(self.lexer_.paper(0))
0cb791cc631a Fixed the issue where a non matching background was shown in the editor for lines below the end of the text, if a lexer with a non-standard background was set.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1518
diff changeset
410
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
411 def __setMargin0(self):
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 Private method to configure margin 0.
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 # set the settings for all margins
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
416 self.setMarginsFont(Preferences.getShell("MarginsFont"))
2940
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
417 self.setMarginsForegroundColor(
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
418 Preferences.getEditorColour("MarginsForeground"))
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
419 self.setMarginsBackgroundColor(
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
420 Preferences.getEditorColour("MarginsBackground"))
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 # set margin 0 settings
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
423 linenoMargin = Preferences.getShell("LinenoMargin")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
424 self.setMarginLineNumbers(0, linenoMargin)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
425 if linenoMargin:
2640
dedcd4f987e0 Changed the line numbers margin to adjust themselves to the size needed (Editor, Mini Editor, Shell).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2474
diff changeset
426 self.__resizeLinenoMargin()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
427 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
428 self.setMarginWidth(0, 0)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
429
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
430 # disable margins 1 and 2
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
431 self.setMarginWidth(1, 0)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
432 self.setMarginWidth(2, 0)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
433
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
434 def __setTextDisplay(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
435 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
436 Private method to configure the text display.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
437 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
438 self.setTabWidth(Preferences.getEditor("TabWidth"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
439 if Preferences.getEditor("ShowWhitespace"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
440 self.setWhitespaceVisibility(QsciScintilla.WsVisible)
943
1246bd8280a6 Added configuration options for visible whitespace (as of QScintilla 2.5) (for shell and terminal).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
441 try:
1246bd8280a6 Added configuration options for visible whitespace (as of QScintilla 2.5) (for shell and terminal).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
442 self.setWhitespaceForegroundColor(
1246bd8280a6 Added configuration options for visible whitespace (as of QScintilla 2.5) (for shell and terminal).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
443 Preferences.getEditorColour("WhitespaceForeground"))
1246bd8280a6 Added configuration options for visible whitespace (as of QScintilla 2.5) (for shell and terminal).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
444 self.setWhitespaceBackgroundColor(
1246bd8280a6 Added configuration options for visible whitespace (as of QScintilla 2.5) (for shell and terminal).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
445 Preferences.getEditorColour("WhitespaceBackground"))
1246bd8280a6 Added configuration options for visible whitespace (as of QScintilla 2.5) (for shell and terminal).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
446 self.setWhitespaceSize(
1246bd8280a6 Added configuration options for visible whitespace (as of QScintilla 2.5) (for shell and terminal).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
447 Preferences.getEditor("WhitespaceSize"))
1246bd8280a6 Added configuration options for visible whitespace (as of QScintilla 2.5) (for shell and terminal).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
448 except AttributeError:
1246bd8280a6 Added configuration options for visible whitespace (as of QScintilla 2.5) (for shell and terminal).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
449 # QScintilla before 2.5 doesn't support this
1246bd8280a6 Added configuration options for visible whitespace (as of QScintilla 2.5) (for shell and terminal).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 826
diff changeset
450 pass
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
451 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
452 self.setWhitespaceVisibility(QsciScintilla.WsInvisible)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
453 self.setEolVisibility(Preferences.getEditor("ShowEOL"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
454 if Preferences.getEditor("BraceHighlighting"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
455 self.setBraceMatching(QsciScintilla.SloppyBraceMatch)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
456 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
457 self.setBraceMatching(QsciScintilla.NoBraceMatch)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
458 self.setMatchedBraceForegroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
459 Preferences.getEditorColour("MatchingBrace"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
460 self.setMatchedBraceBackgroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
461 Preferences.getEditorColour("MatchingBraceBack"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
462 self.setUnmatchedBraceForegroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
463 Preferences.getEditorColour("NonmatchingBrace"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
464 self.setUnmatchedBraceBackgroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
465 Preferences.getEditorColour("NonmatchingBraceBack"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
466 if Preferences.getEditor("CustomSelectionColours"):
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
467 self.setSelectionBackgroundColor(
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
468 Preferences.getEditorColour("SelectionBackground"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
469 else:
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
470 self.setSelectionBackgroundColor(
2084
d3f083dd0222 Made the fiveth set of Qt5 compatibility changes (some of the previous changes are backed out due to changes in PyQt4).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2077
diff changeset
471 QApplication.palette().color(QPalette.Highlight))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
472 if Preferences.getEditor("ColourizeSelText"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
473 self.resetSelectionForegroundColor()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
474 elif Preferences.getEditor("CustomSelectionColours"):
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
475 self.setSelectionForegroundColor(
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
476 Preferences.getEditorColour("SelectionForeground"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
477 else:
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
478 self.setSelectionForegroundColor(
2084
d3f083dd0222 Made the fiveth set of Qt5 compatibility changes (some of the previous changes are backed out due to changes in PyQt4).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2077
diff changeset
479 QApplication.palette().color(QPalette.HighlightedText))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
480 self.setSelectionToEol(Preferences.getEditor("ExtendSelectionToEol"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
481 self.setCaretForegroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
482 Preferences.getEditorColour("CaretForeground"))
3068
e2650fb5db4e Removed the highlight of the caret line from the shell window because that doesn't make sense.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3067
diff changeset
483 self.setCaretLineVisible(False)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
484 self.caretWidth = Preferences.getEditor("CaretWidth")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
485 self.setCaretWidth(self.caretWidth)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
486 if Preferences.getShell("WrapEnabled"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
487 self.setWrapMode(QsciScintilla.WrapWord)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
488 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
489 self.setWrapMode(QsciScintilla.WrapNone)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
490 self.useMonospaced = Preferences.getShell("UseMonospacedFont")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
491 self.__setMonospaced(self.useMonospaced)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
492
404
44a541bea034 Added code to adjust the cursor flash time of the editor to the global settings.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 128
diff changeset
493 self.setCursorFlashTime(QApplication.cursorFlashTime())
44a541bea034 Added code to adjust the cursor flash time of the editor to the global settings.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 128
diff changeset
494
1566
0cb791cc631a Fixed the issue where a non matching background was shown in the editor for lines below the end of the text, if a lexer with a non-standard background was set.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1518
diff changeset
495 if Preferences.getEditor("OverrideEditAreaColours"):
0cb791cc631a Fixed the issue where a non matching background was shown in the editor for lines below the end of the text, if a lexer with a non-standard background was set.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1518
diff changeset
496 self.setColor(Preferences.getEditorColour("EditAreaForeground"))
0cb791cc631a Fixed the issue where a non matching background was shown in the editor for lines below the end of the text, if a lexer with a non-standard background was set.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1518
diff changeset
497 self.setPaper(Preferences.getEditorColour("EditAreaBackground"))
0cb791cc631a Fixed the issue where a non matching background was shown in the editor for lines below the end of the text, if a lexer with a non-standard background was set.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1518
diff changeset
498
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
499 def __setMonospaced(self, on):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
500 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
501 Private method to set/reset a monospaced font.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
502
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
503 @param on flag to indicate usage of a monospace font (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
504 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
505 if on:
3087
fdbce259929f Changed the handling of the monospace font usage in the editor, mini editor and shell.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3068
diff changeset
506 if not self.lexer_:
fdbce259929f Changed the handling of the monospace font usage in the editor, mini editor and shell.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3068
diff changeset
507 f = Preferences.getShell("MonospacedFont")
fdbce259929f Changed the handling of the monospace font usage in the editor, mini editor and shell.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3068
diff changeset
508 self.monospacedStyles(f)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
509 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
510 if not self.lexer_:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
511 self.clearStyles()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
512 self.__setMargin0()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
513 self.setFont(Preferences.getShell("MonospacedFont"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
514
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
515 self.useMonospaced = on
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
516
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
517 def __setAutoCompletion(self, language='Python'):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
518 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
519 Private method to configure the autocompletion function.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
520
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
521 @param language of the autocompletion set to set (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
522 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
523 self.setAutoCompletionCaseSensitivity(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
524 Preferences.getEditor("AutoCompletionCaseSensitivity"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
525 self.setAutoCompletionThreshold(-1)
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 self.racEnabled = Preferences.getShell("AutoCompletionEnabled")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
528
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
529 def __setCallTips(self, language='Python'):
0
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 Private method to configure the calltips function.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
532
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
533 @param language of the calltips set to set (string)
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 if Preferences.getShell("CallTipsEnabled"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
536 self.setCallTipsBackgroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
537 Preferences.getEditorColour("CallTipsBackground"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
538 self.setCallTipsVisible(Preferences.getEditor("CallTipsVisible"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
539 calltipsStyle = Preferences.getEditor("CallTipsStyle")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
540 if calltipsStyle == QsciScintilla.CallTipsNoContext:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
541 self.setCallTipsStyle(QsciScintilla.CallTipsNoContext)
2940
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
542 elif calltipsStyle == \
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
543 QsciScintilla.CallTipsNoAutoCompletionContext:
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
544 self.setCallTipsStyle(
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
545 QsciScintilla.CallTipsNoAutoCompletionContext)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
546 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
547 self.setCallTipsStyle(QsciScintilla.CallTipsContext)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
548 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
549 self.setCallTipsStyle(QsciScintilla.CallTipsNone)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
550
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
551 def setDebuggerUI(self, ui):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
552 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
553 Public method to set the debugger UI.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
554
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
555 @param ui reference to the debugger UI object (DebugUI)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
556 """
482
4650a72c307a Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 481
diff changeset
557 ui.exceptionInterrupt.connect(self.__writePrompt)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
558
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
559 def __initialise(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
560 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
561 Private method to get ready for a new remote interpreter.
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 self.buff = ""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
564 self.inContinue = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
565 self.inRawMode = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
566 self.echoInput = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
567 self.clientCapabilities = 0
1056
a3eb3c9a7e4b Fixed a bug in Shell.py.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
568 self.inCommandExecution = False
a3eb3c9a7e4b Fixed a bug in Shell.py.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
569 self.interruptCommandExecution = False
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
570
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
571 def __clientCapabilities(self, cap, clType):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
572 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
573 Private slot to handle the reporting of the clients capabilities.
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 @param cap client capabilities (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
576 @param clType type of the debug client (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
577 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
578 self.clientCapabilities = cap
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
579 if clType != self.clientType:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
580 self.clientType = clType
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
581 self.__bindLexer(self.clientType)
2010
07ae45dc6986 Fixed an issue in the Shell window causing wrong fonts set when monospaced is active.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1965
diff changeset
582 self.__setTextDisplay()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
583 self.__setMargin0()
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
584 self.__setAutoCompletion(self.clientType)
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
585 self.__setCallTips(self.clientType)
2940
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
586 self.racEnabled = \
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
587 Preferences.getShell("AutoCompletionEnabled") and \
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
588 (cap & HasCompleter) > 0
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
589
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
590 if self.clientType not in self.__historyLists:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
591 # load history list
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
592 self.loadHistory(self.clientType)
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
593 self.__history = self.__historyLists[self.clientType]
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
594 self.__setHistoryIndex()
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
595
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
596 def __setHistoryIndex(self, index=None):
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
597 """
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
598 Private method to set the initial history index.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
599
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
600 @param index index value to be set
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
601 @type int or None
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
602 """
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
603 if index is None:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
604 # determine based on history style
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
605 if self.clientType and \
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
606 self.__historyStyle == ShellHistoryStyle.WindowsStyle:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
607 idx = int(Preferences.Prefs.settings.value(
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
608 "Shell/HistoryIndexes/" + self.clientType, -1))
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
609 if idx >= len(self.__history):
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
610 idx = -1
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
611 self.__histidx = idx
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
612 else:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
613 self.__histidx = -1
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
614 else:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
615 self.__histidx = index
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
616 if self.__histidx >= len(self.__history):
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
617 self.__histidx = -1
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
618 if self.clientType and \
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
619 self.__historyStyle == ShellHistoryStyle.WindowsStyle:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
620 Preferences.Prefs.settings.setValue(
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
621 "Shell/HistoryIndexes/" + self.clientType, self.__histidx)
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
622
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
623 def __isHistoryIndexValid(self):
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
624 """
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
625 Private method to test, if the history index is valid.
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
626
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
627 @return flag indicating validity
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
628 @rtype bool
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
629 """
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
630 return (0 <= self.__histidx < len(self.__history))
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
631
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
632 def getHistoryIndex(self):
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
633 """
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
634 Public method to get the current value of the history index.
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
635
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
636 @return history index
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
637 @rtype int
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
638 """
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
639 return self.__histidx
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
640
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
641 def loadHistory(self, clientType):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
642 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
643 Public method to load the history for the given client type.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
644
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
645 @param clientType type of the debug client (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
646 """
7
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
647 hl = Preferences.Prefs.settings.value("Shell/Histories/" + clientType)
c679fb30c8f3 Change code dealing with QVariant (and QSettings) to use the PyQt4 QVariant v2 API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
648 if hl is not None:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
649 self.__historyLists[clientType] = hl[-self.__maxHistoryEntries:]
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
650 else:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
651 self.__historyLists[clientType] = []
0
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 def reloadHistory(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
654 """
2940
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
655 Public method to reload the history of the currently selected client
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
656 type.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
657 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
658 self.loadHistory(self.clientType)
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
659 self.__history = self.__historyLists[self.clientType]
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
660 self.__setHistoryIndex()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
661
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
662 def saveHistory(self, clientType):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
663 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
664 Public method to save the history for the given client type.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
665
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
666 @param clientType type of the debug client (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
667 """
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
668 if clientType in self.__historyLists:
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
669 Preferences.Prefs.settings.setValue(
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
670 "Shell/Histories/" + clientType,
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
671 self.__historyLists[clientType])
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
672
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
673 def getHistory(self, clientType):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
674 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
675 Public method to get the history for the given client type.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
676
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
677 @param clientType type of the debug client (string).
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
678 If it is None, the current history is returned.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
679 @return reference to the history list (list of strings)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
680 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
681 if clientType is None:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
682 return self.__history
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
683 elif clientType in self.__historyLists:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
684 return self.__historyLists[clientType]
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
685 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
686 return []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
687
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
688 def clearHistory(self):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
689 """
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
690 Public slot to clear the current history.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
691 """
5108
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
692 if self.clientType:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
693 self.__historyLists[self.clientType] = []
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
694 self.__history = self.__historyLists[self.clientType]
5108
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
695 else:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
696 self.__history = []
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
697 self.__setHistoryIndex(index=-1)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
698
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
699 def selectHistory(self):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
700 """
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
701 Public slot to select a history entry to execute.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
702 """
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
703 current = self.__histidx
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
704 if current == -1:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
705 current = len(self.__history) - 1
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
706 cmd, ok = QInputDialog.getItem(
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
707 self,
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
708 self.tr("Select History"),
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
709 self.tr("Select the history entry to execute"
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
710 " (most recent shown last)."),
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
711 self.__history,
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
712 current, False)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
713 if ok:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
714 self.__insertHistory(cmd)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
715
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
716 def showHistory(self):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
717 """
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
718 Public slot to show the shell history dialog.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
719 """
2409
df3820f08247 Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
720 from .ShellHistoryDialog import ShellHistoryDialog
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
721 dlg = ShellHistoryDialog(self.__history, self.vm, self)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
722 if dlg.exec_() == QDialog.Accepted:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
723 self.__historyLists[self.clientType], idx = dlg.getHistory()
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
724 self.__history = self.__historyLists[self.clientType]
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
725 self.__setHistoryIndex(index=idx)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
726
5108
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
727 def clearAllHistories(self):
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
728 """
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
729 Public method to clear all available histories and sync them.
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
730 """
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
731 Preferences.Prefs.settings.beginGroup("Shell/Histories")
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
732 for clientType in Preferences.Prefs.settings.childKeys():
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
733 self.__historyLists[clientType] = []
5108
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
734 self.saveHistory(clientType)
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
735 Preferences.Prefs.settings.endGroup()
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
736
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
737 self.clearHistory()
5108
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
738
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
739 def getClientType(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
740 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
741 Public slot to get the clients type.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
742
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
743 @return client type (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
744 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
745 return self.clientType
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
746
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
747 def __getBanner(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
748 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
749 Private method to get the banner for the remote interpreter.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
750
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
751 It requests the interpreter version and platform running on the
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
752 debug client side.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
753 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
754 if self.passive:
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
755 self.__writeBanner('', '', '')
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
756 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
757 self.dbs.remoteBanner()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
758
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
759 def __writeBanner(self, version, platform, dbgclient):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
760 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
761 Private method to write a banner with info from the debug client.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
762
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
763 @param version interpreter version string (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
764 @param platform platform of the remote interpreter (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
765 @param dbgclient debug client variant used (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
766 """
2525
8b507a9a2d40 Script changes: Future import added, super calls modified and unicode behavior for str.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 2474
diff changeset
767 super(Shell, self).clear()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
768 if self.passive and not self.dbs.isConnected():
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
769 self.__write(self.tr('Passive Debug Mode'))
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
770 self.__write(self.tr('\nNot connected'))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
771 else:
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
772 version = version.replace("#", self.tr("No."))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
773 if platform != "" and dbgclient != "":
3621
15f23ed3f216 Fixed a few source code style issues found by the updated pe8 checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3591
diff changeset
774 self.__write(
15f23ed3f216 Fixed a few source code style issues found by the updated pe8 checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3591
diff changeset
775 self.tr('{0} on {1}, {2}')
15f23ed3f216 Fixed a few source code style issues found by the updated pe8 checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3591
diff changeset
776 .format(version, platform, dbgclient))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
777 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
778 self.__write(version)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
779 self.__write('\n')
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
780
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
781 self.__write(sys.ps1)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
782
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
783 def __writePrompt(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
784 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
785 Private method to write the prompt.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
786 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
787 self.__write(self.inContinue and sys.ps2 or sys.ps1)
5712
f0d08bdeacf4 Modified the handling of the Up/Down arrows of the shell widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5711
diff changeset
788 # little trick to get the cursor position registered within QScintilla
f0d08bdeacf4 Modified the handling of the Up/Down arrows of the shell widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5711
diff changeset
789 self.SendScintilla(QsciScintilla.SCI_CHARLEFT)
f0d08bdeacf4 Modified the handling of the Up/Down arrows of the shell widget.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5711
diff changeset
790 self.SendScintilla(QsciScintilla.SCI_CHARRIGHT)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
791
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
792 def __clientStatement(self, more):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
793 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
794 Private method to handle the response from the debugger client.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
795
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
796 @param more flag indicating that more user input is required (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
797 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
798 if not self.inRawMode:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
799 self.inContinue = more
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
800 self.__writePrompt()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
801 self.inCommandExecution = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
802
3974
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
803 def __clientException(self, exceptionType, exceptionMessage, stackTrace):
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
804 """
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
805 Private method to handle an exception of the client.
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
806
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
807 @param exceptionType type of exception raised (string)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
808 @param exceptionMessage message given by the exception (string)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
809 @param stackTrace list of stack entries (list of string)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
810 """
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
811 self .__clientError()
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
812
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
813 if not self.__windowed and \
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
814 Preferences.getDebugger("ShowExceptionInShell"):
5126
d28b92dabc2b Fixed two little issues related to wrong parameter types.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5108
diff changeset
815 if exceptionType:
3974
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
816 if stackTrace:
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
817 self.__write(
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
818 self.tr('Exception "{0}"\n{1}\nFile: {2}, Line: {3}\n')
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
819 .format(
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
820 exceptionType,
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
821 exceptionMessage,
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
822 stackTrace[0][0],
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
823 stackTrace[0][1]
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
824 )
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
825 )
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
826 else:
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
827 self.__write(
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
828 self.tr('Exception "{0}"\n{1}\n')
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
829 .format(
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
830 exceptionType,
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
831 exceptionMessage)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
832 )
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
833
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
834 def __clientSyntaxError(self, message, filename, lineNo, characterNo):
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
835 """
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
836 Private method to handle a syntax error in the debugged program.
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
837
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
838 @param message message of the syntax error (string)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
839 @param filename translated filename of the syntax error position
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
840 (string)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
841 @param lineNo line number of the syntax error position (integer)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
842 @param characterNo character number of the syntax error position
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
843 (integer)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
844 """
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
845 self .__clientError()
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
846
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
847 if not self.__windowed and \
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
848 Preferences.getDebugger("ShowExceptionInShell"):
3974
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
849 if message is None:
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
850 self.__write(self.tr("Unspecified syntax error.\n"))
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
851 else:
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
852 self.__write(
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
853 self.tr('Syntax error "{1}" in file {0} at line {2},'
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
854 ' character {3}.\n')
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
855 .format(filename, message, lineNo, characterNo)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
856 )
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
857
4366
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
858 def __clientSignal(self, message, filename, lineNo, funcName, funcArgs):
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
859 """
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
860 Private method to handle a signal generated on the client side.
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
861
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
862 @param message message of the syntax error
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
863 @type str
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
864 @param filename translated filename of the syntax error position
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
865 @type str
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
866 @param lineNo line number of the syntax error position
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
867 @type int
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
868 @param funcName name of the function causing the signal
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
869 @type str
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
870 @param funcArgs function arguments
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
871 @type str
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
872 """
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
873 self.__clientError()
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
874
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
875 self.__write(
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
876 self.tr("""Signal "{0}" generated in file {1} at line {2}.\n"""
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
877 """Function: {3}({4})""")
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
878 .format(message, filename, lineNo, funcName, funcArgs)
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
879 )
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
880
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
881 def __clientError(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
882 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
883 Private method to handle an error in the client.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
884 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
885 self.inCommandExecution = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
886 self.interruptCommandExecution = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
887 self.inContinue = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
888
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
889 def __getEndPos(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
890 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
891 Private method to return the line and column of the last character.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
892
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
893 @return tuple of two values (int, int) giving the line and column
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
894 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
895 line = self.lines() - 1
1743
4f9afcd8eb9d Fixed a unicode issue in the terminal and interpreter shell.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1588
diff changeset
896 return (line, len(self.text(line)))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
897
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
898 def __write(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
899 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
900 Private method to display some text.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
901
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
902 @param s text to be displayed (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
903 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
904 line, col = self.__getEndPos()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
905 self.setCursorPosition(line, col)
5020
d0afdfd8e45b Added capability to filter ANSI escape sequences out of output strings. This is limited to color sequences at the moment.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
906 self.insert(Utilities.filterAnsiSequences(s))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
907 self.prline, self.prcol = self.getCursorPosition()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
908 self.ensureCursorVisible()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
909 self.ensureLineVisible(self.prline)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
910
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
911 def __writeStdOut(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
912 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
913 Private method to display some text with StdOut label.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
914
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
915 @param s text to be displayed (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
916 """
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
917 self.__write(self.tr("StdOut: {0}").format(s))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
918
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
919 def __writeStdErr(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
920 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
921 Private method to display some text with StdErr label.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
922
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
923 @param s text to be displayed (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
924 """
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
925 self.__write(self.tr("StdErr: {0}").format(s))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
926
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
927 def __raw_input(self, s, echo):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
928 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
929 Private method to handle raw input.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
930
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
931 @param s prompt to be displayed (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
932 @param echo Flag indicating echoing of the input (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
933 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
934 self.setFocus()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
935 self.inRawMode = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
936 self.echoInput = echo
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
937 self.__write(s)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
938 line, col = self.__getEndPos()
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
939 self.setCursorPosition(line, col)
2940
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
940 buf = self.text(line)
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
941 if buf.startswith(sys.ps1):
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
942 buf = buf.replace(sys.ps1, "")
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
943 if buf.startswith(sys.ps2):
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
944 buf = buf.replace(sys.ps2, "")
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
945 self.prompt = buf
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
946 # move cursor to end of line
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
947 self.moveCursorToEOL()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
948
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
949 def paste(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
950 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3484
diff changeset
951 Public slot to handle the paste action.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
952 """
3631
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
953 if self.__isCursorOnLastLine():
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
954 line, col = self.getCursorPosition()
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
955 lastLine = self.text(line)
6029
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
956 if lastLine.startswith(sys.ps1):
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
957 lastLine = lastLine[len(sys.ps1):]
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
958 col -= len(sys.ps1)
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
959 prompt = sys.ps1
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
960 elif lastLine.startswith(sys.ps2):
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
961 lastLine = lastLine[len(sys.ps2):]
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
962 col -= len(sys.ps2)
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
963 prompt = sys.ps2
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
964 else:
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
965 prompt = ""
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
966 if col < 0:
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
967 col = 0
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
968 prompt = ""
3631
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
969
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
970 # Remove if text is selected
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
971 if self.hasSelectedText():
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
972 lineFrom, indexFrom, lineTo, indexTo = self.getSelection()
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
973 if self.text(lineFrom).startswith(sys.ps1):
6029
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
974 indexFrom -= len(sys.ps1)
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
975 indexTo -= len(sys.ps1)
3631
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
976 elif self.text(lineFrom).startswith(sys.ps2):
6029
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
977 indexFrom -= len(sys.ps2)
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
978 indexTo -= len(sys.ps2)
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
979 if indexFrom < 0:
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
980 indexFrom = 0
3631
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
981 lastLine = lastLine[:indexFrom] + lastLine[indexTo:]
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
982 col = indexFrom
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
983
6029
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
984 self.setCursorPosition(line, len(prompt))
3631
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
985 self.deleteLineRight()
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
986
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
987 lines = QApplication.clipboard().text()
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
988 lines = lastLine[:col] + lines + lastLine[col:]
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
989 self.executeLines(lines)
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
990 line, _ = self.getCursorPosition()
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
991 pos = len(self.text(line)) - (len(lastLine) - col)
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
992 self.setCursorPosition(line, pos)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
993
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
994 def __middleMouseButton(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
995 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
996 Private method to handle the middle mouse button press.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
997 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
998 lines = QApplication.clipboard().text(QClipboard.Selection)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
999 self.executeLines(lines)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1000
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
1001 def executeLines(self, lines, historyIndex=None):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1002 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1003 Public method to execute a set of lines as multiple commands.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1004
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
1005 @param lines multiple lines of text to be executed as
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
1006 single commands
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
1007 @type str
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
1008 @param historyIndex history index to be set
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
1009 @type int
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1010 """
6029
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1011 lines = lines.splitlines(True)
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1012 if not lines:
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1013 return
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1014
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1015 indentLen = self.__indentLength(lines[0])
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1016 for line in lines:
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1017 if line.startswith(sys.ps1):
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1018 line = line[len(sys.ps1) + indentLen:]
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1019 elif line.startswith(sys.ps2):
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1020 line = line[len(sys.ps2) + indentLen:]
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1021 else:
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1022 line = line[indentLen:]
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1023
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1024 if line.endswith("\r\n"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1025 fullline = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1026 cmd = line[:-2]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1027 elif line.endswith("\r") or line.endswith("\n"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1028 fullline = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1029 cmd = line[:-1]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1030 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1031 fullline = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1032
3631
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
1033 self.incrementalSearchActive = True
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1034 self.__insertTextAtEnd(line)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1035 if fullline:
3631
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
1036 self.incrementalSearchActive = False
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
1037
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
1038 self.__executeCommand(cmd, historyIndex=historyIndex)
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
1039 if self.interruptCommandExecution:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1040 self.__executeCommand("")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1041 break
6029
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1042
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1043 def __indentLength(self, line):
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1044 """
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1045 Private method to determine the indentation length of the given line.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1046
6029
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1047 @param line line to determine the indentation length for
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1048 @type str
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1049 @return indentation length
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1050 @rtype int
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1051 """
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1052 if line.startswith(sys.ps1):
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1053 line = line[len(sys.ps1):]
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1054 # If line starts with sys.ps2 or neither don't manipulate the line.
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1055 indentLen = len(line) - len(line.lstrip())
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1056 return indentLen
0ce26b97e2c0 Fixed an issue in the Python shell window executing pasted lines containing some indentation.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5991
diff changeset
1057
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1058 def __clearCurrentLine(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1059 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1060 Private method to clear the line containing the cursor.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1061 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1062 line, col = self.getCursorPosition()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1063 if self.text(line).startswith(sys.ps1):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1064 col = len(sys.ps1)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1065 elif self.text(line).startswith(sys.ps2):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1066 col = len(sys.ps2)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1067 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1068 col = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1069 self.setCursorPosition(line, col)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1070 self.deleteLineRight()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1071
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1072 def __insertText(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1073 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1074 Private method to insert some text at the current cursor position.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1075
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1076 @param s text to be inserted (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1077 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1078 line, col = self.getCursorPosition()
5020
d0afdfd8e45b Added capability to filter ANSI escape sequences out of output strings. This is limited to color sequences at the moment.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
1079 self.insertAt(Utilities.filterAnsiSequences(s), line, col)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1080 self.setCursorPosition(line, col + len(s))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1081
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1082 def __insertTextAtEnd(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1083 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1084 Private method to insert some text at the end of the command line.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1085
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1086 @param s text to be inserted (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1087 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1088 line, col = self.__getEndPos()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1089 self.setCursorPosition(line, col)
5020
d0afdfd8e45b Added capability to filter ANSI escape sequences out of output strings. This is limited to color sequences at the moment.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
1090 self.insert(Utilities.filterAnsiSequences(s))
3631
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
1091 self.prline, _ = self.getCursorPosition()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1092
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1093 def __insertTextNoEcho(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1094 """
2940
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
1095 Private method to insert some text at the end of the buffer without
e9348df06994 Fixed an issue in the interpreter shell window causing data to be deleted if it contained the secondary prompt (sys.ps2).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2640
diff changeset
1096 echoing it.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1097
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1098 @param s text to be inserted (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1099 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1100 self.buff += s
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1101 self.prline, self.prcol = self.getCursorPosition()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1102
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1103 def mousePressEvent(self, event):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1104 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1105 Protected method to handle the mouse press event.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1106
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1107 @param event the mouse press event (QMouseEvent)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1108 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1109 self.setFocus()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1110 if event.button() == Qt.MidButton:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1111 self.__middleMouseButton()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1112 else:
2525
8b507a9a2d40 Script changes: Future import added, super calls modified and unicode behavior for str.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 2474
diff changeset
1113 super(Shell, self).mousePressEvent(event)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1114
1507
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1115 def wheelEvent(self, evt):
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1116 """
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1117 Protected method to handle wheel events.
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1118
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1119 @param evt reference to the wheel event (QWheelEvent)
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1120 """
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1121 if evt.modifiers() & Qt.ControlModifier:
5736
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5712
diff changeset
1122