Mercurial Repositories > eric / annotate

QScintilla/Shell.py@e87f52c0374a (annotated)

QScintilla/Shell.py

Mon, 10 Jul 2017 18:24:35 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Mon, 10 Jul 2017 18:24:35 +0200
changeset 5799
e87f52c0374a
parent 5798
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child 5800
c3379bf35654
permissions
-rw-r--r--

Finished improving the Shell window history handling.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2002 - 2017 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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parents:
diff changeset
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"""
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
148 """ Ctrl-key. Pressing these keys after some text has been"""
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
149 """ 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
150 """<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
151 """ 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
152 """ 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
153 """ 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
154 """ 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
155 """ 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
156 """ commands (except 'languages') are available through the"""
50b6867ffcd3 Finished implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5710
diff changeset
157 """ window menus as well.</p>"""
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
158 """<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
159 """ 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
160 """ 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
161 """ 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
162 ))
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
163 else:
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
164 self.setWhatsThis(self.tr(
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
165 """<b>The Shell Window</b>"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
166 """<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
167 """ 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
168 """ 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
169 """ 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
170 """<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
171 """ 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
172 """ using the up and down cursor keys while holding down the"""
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
173 """ Ctrl-key. Pressing these keys after some text has been"""
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
174 """ 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
175 """<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
176 """ 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
177 """ 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
178 """ 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
179 """ Supported languages are listed by the 'languages'"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
180 """ command. These commands (except 'languages') are"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
181 """ 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
182 """<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
183 """ 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
184 """ 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
185 """ 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
186 """<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
187 """ 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
188 """ 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
189 """ 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
190 """ caption.</p>"""
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
191 ))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
192
500
c3abc7895a01 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 482
diff changeset
193 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
194 self.linesChanged.connect(self.__resizeLinenoMargin)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
195
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
196 if self.__windowed:
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
197 self.__showStdOutErr = True
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
198 else:
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
199 self.__showStdOutErr = Preferences.getShell("ShowStdOutErr")
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
200 if self.__showStdOutErr:
481
ad71812ba395 Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 454
diff changeset
201 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
202 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
203 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
204 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
205 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
206 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
207 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
208 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
209 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
210 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
211 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
212 dbs.clientSignal.connect(self.__clientSignal)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
213 self.dbs = dbs
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
214
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
215 # Initialize instance variables.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
216 self.__initialise()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
217 self.prline = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218 self.prcol = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219 self.inDragDrop = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 self.lexer_ = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221 self.completionText = ""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
223 self.clientType = ''
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
224
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225 # Initialize history
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
226 self.__historyLists = {}
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
227 self.__maxHistoryEntries = Preferences.getShell("MaxHistoryEntries")
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
228 self.__historyStyle = Preferences.getShell("HistoryStyle")
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
229 self.__historyWrap = Preferences.getShell("HistoryWrap")
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
230 self.__history = []
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
231 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
232 # 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
233 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
234 Preferences.Prefs.settings.remove("Shell/Histories/" + clientType)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
236 # clear QScintilla defined keyboard commands
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
237 # we do our own handling through the view manager
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
238 self.clearAlternateKeys()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239 self.clearKeys()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
240 self.__actionsAdded = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
241
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
242 # Make sure we have prompts.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
243 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
244 sys.ps1 = self.tr("Passive >>> ")
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
245 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
246 try:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
247 sys.ps1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
248 except AttributeError:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
249 sys.ps1 = ">>> "
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.ps2
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.ps2 = "... "
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
254
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parents:
diff changeset
255 if self.passive:
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parents:
diff changeset
256 self.__getBanner()
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parents:
diff changeset
257
5709
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parents: 5631
diff changeset
258 if not self.__windowed:
5710
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parents: 5709
diff changeset
259 # Create a little language context menu
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
260 self.lmenu = QMenu(self.tr('Start'))
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parents: 5709
diff changeset
261 self.lmenu.aboutToShow.connect(self.__showLanguageMenu)
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parents: 5709
diff changeset
262 self.lmenu.triggered.connect(self.__startDebugClient)
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parents: 5709
diff changeset
263
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
264 # Create the history context menu
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
265 self.hmenu = QMenu(self.tr('History'))
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
266 self.hmenu.addAction(self.tr('Select entry'), self.selectHistory)
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parents: 5709
diff changeset
267 self.hmenu.addAction(self.tr('Show'), self.showHistory)
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parents: 5709
diff changeset
268 self.hmenu.addAction(self.tr('Clear'), self.clearHistory)
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parents: 5709
diff changeset
269
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
270 # Create a little context menu
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
271 self.menu = QMenu(self)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
272 self.menu.addAction(self.tr('Cut'), self.cut)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
273 self.menu.addAction(self.tr('Copy'), self.copy)
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parents: 5709
diff changeset
274 self.menu.addAction(self.tr('Paste'), self.paste)
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parents: 5736
diff changeset
275 self.menu.addMenu(self.hmenu).setEnabled(self.isHistoryEnabled())
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parents: 5736
diff changeset
276
5710
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Detlev Offenbach <detlev@die-offenbachs.de>
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diff changeset
277 self.menu.addSeparator()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
278 self.menu.addAction(self.tr('Find'), self.__find)
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
279 self.menu.addSeparator()
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
280 self.menu.addAction(self.tr('Clear'), self.clear)
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
281 self.menu.addAction(self.tr('Reset'), self.__reset)
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
282 self.menu.addAction(
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
283 self.tr('Reset and Clear'), self.__resetAndClear)
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
284 self.menu.addSeparator()
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
285 self.menu.addMenu(self.lmenu)
5709
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parents: 5631
diff changeset
286 self.menu.addSeparator()
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
287 self.menu.addAction(self.tr("Configure..."), self.__configure)
0
de9c2efb9d02 Started porting eric4 to Python3
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parents:
diff changeset
288
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
289 self.__bindLexer()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
290 self.__setTextDisplay()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
291 self.__setMargin0()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
292
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
293 # set the autocompletion and calltips function
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
294 self.__setAutoCompletion()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295 self.__setCallTips()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
296
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
297 self.setWindowIcon(UI.PixmapCache.getIcon("eric.png"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
298
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
299 self.incrementalSearchString = ""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
300 self.incrementalSearchActive = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
301
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
302 self.supportedEditorCommands = {
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
303 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
304 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
305 QsciScintilla.SCI_NEWLINE: self.__QScintillaNewline,
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
306
945
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
307 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
308 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
309 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
310 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
311 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
312 QsciScintilla.SCI_DELLINERIGHT: self.__QScintillaDeleteLineRight,
0
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parents:
diff changeset
313
945
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
314 QsciScintilla.SCI_CHARLEFT: self.__QScintillaCharLeft,
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_CHARRIGHT: self.__QScintillaCharRight,
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_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
317 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
318 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
319 QsciScintilla.SCI_LINEEND: self.__QScintillaLineEnd,
0
de9c2efb9d02 Started porting eric4 to Python3
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parents:
diff changeset
320
945
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
321 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
322 QsciScintilla.SCI_PAGEDOWN: 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
323 QsciScintilla.SCI_CANCEL: self.__QScintillaAutoCompletionCommand,
0
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parents:
diff changeset
324
945
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
325 QsciScintilla.SCI_CHARLEFTEXTEND: self.__QScintillaCharLeftExtend,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
326 QsciScintilla.SCI_CHARRIGHTEXTEND: self.extendSelectionRight,
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
327 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
328 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
329 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
330 QsciScintilla.SCI_LINEENDEXTEND: self.extendSelectionToEOL,
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
331
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
332 QsciScintilla.SCI_CANCEL: self.__QScintillaCancel,
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
333 }
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
334 self.__setupCursorKeys()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
335
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
336 self.grabGesture(Qt.PinchGesture)
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
337
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
338 def __setupCursorKeys(self):
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
339 """
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
340 Private method to setup the cursor up and down mode.
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
341 """
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
342 if Preferences.getShell("HistoryNavigateByCursor"):
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
343 self.supportedEditorCommands.update({
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
344 QsciScintilla.SCI_LINEUP: self.__QScintillaHistoryUp,
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
345 QsciScintilla.SCI_LINEDOWN: self.__QScintillaHistoryDown,
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
346 QsciScintilla.SCI_LINESCROLLUP: self.__QScintillaLineUp,
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
347 QsciScintilla.SCI_LINESCROLLDOWN: self.__QScintillaLineDown,
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
348 })
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
349 else:
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
350 self.supportedEditorCommands.update({
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
351 QsciScintilla.SCI_LINEUP: self.__QScintillaLineUp,
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
352 QsciScintilla.SCI_LINEDOWN: self.__QScintillaLineDown,
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
353 QsciScintilla.SCI_LINESCROLLUP: self.__QScintillaHistoryUp,
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
354 QsciScintilla.SCI_LINESCROLLDOWN: self.__QScintillaHistoryDown,
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
355 })
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
356
4479
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
357 def __showLanguageMenu(self):
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
358 """
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
359 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
360 """
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
361 self.lmenu.clear()
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
362 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
363 for language in sorted(clientLanguages):
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
364 act = self.lmenu.addAction(language)
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
365 act.setData(language)
fd9ceecf5a65 Changed the shell language menu to be dynamic.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4366
diff changeset
366
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
367 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
368 """
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
369 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
370 """
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
371 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
372 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
373 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
374
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
375 def closeShell(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
376 """
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
377 Public method to shutdown the shell.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
378 """
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
379 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
380 self.saveHistory(clientType)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
381
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
382 def __bindLexer(self, language='Python3'):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
384 Private slot to set the lexer.
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 @param language lexer language to set (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
387 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
388 self.language = language
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
389 if Preferences.getShell("SyntaxHighlightingEnabled"):
2409
df3820f08247 Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
390 from . import Lexers
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
391 self.lexer_ = Lexers.getLexer(self.language, self)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
392 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
393 self.lexer_ = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
394
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
395 if self.lexer_ is None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
396 self.setLexer(None)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
397 font = Preferences.getShell("MonospacedFont")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
398 self.monospacedStyles(font)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
399 return
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 # 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
402 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
403 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
404 if fdesc is not None:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
405 font = QFont(fdesc[0], int(fdesc[1]))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
406 self.lexer_.setDefaultFont(font)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
407 self.setLexer(self.lexer_)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
408 self.lexer_.readSettings(Preferences.Prefs.settings, "Scintilla")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
409
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
410 # initialize the lexer APIs settings
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
411 api = self.vm.getAPIsManager().getAPIs(self.language)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
412 if api is not None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
413 api = api.getQsciAPIs()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
414 if api is not None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
415 self.lexer_.setAPIs(api)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
416
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
417 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
418 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
419
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
420 def __setMargin0(self):
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 Private method to configure margin 0.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
423 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
424 # set the settings for all margins
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
425 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
426 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
427 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
428 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
429 Preferences.getEditorColour("MarginsBackground"))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
430
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
431 # set margin 0 settings
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
432 linenoMargin = Preferences.getShell("LinenoMargin")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
433 self.setMarginLineNumbers(0, linenoMargin)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
434 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
435 self.__resizeLinenoMargin()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
436 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
437 self.setMarginWidth(0, 0)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
438
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
439 # disable margins 1 and 2
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
440 self.setMarginWidth(1, 0)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
441 self.setMarginWidth(2, 0)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
442
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
443 def __setTextDisplay(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
444 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
445 Private method to configure the text display.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
446 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
447 self.setTabWidth(Preferences.getEditor("TabWidth"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
448 if Preferences.getEditor("ShowWhitespace"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
449 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
450 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
451 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
452 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
453 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
454 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
455 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
456 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
457 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
458 # 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
459 pass
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
460 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
461 self.setWhitespaceVisibility(QsciScintilla.WsInvisible)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
462 self.setEolVisibility(Preferences.getEditor("ShowEOL"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
463 if Preferences.getEditor("BraceHighlighting"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
464 self.setBraceMatching(QsciScintilla.SloppyBraceMatch)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
465 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
466 self.setBraceMatching(QsciScintilla.NoBraceMatch)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
467 self.setMatchedBraceForegroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
468 Preferences.getEditorColour("MatchingBrace"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
469 self.setMatchedBraceBackgroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
470 Preferences.getEditorColour("MatchingBraceBack"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
471 self.setUnmatchedBraceForegroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
472 Preferences.getEditorColour("NonmatchingBrace"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
473 self.setUnmatchedBraceBackgroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
474 Preferences.getEditorColour("NonmatchingBraceBack"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
475 if Preferences.getEditor("CustomSelectionColours"):
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
476 self.setSelectionBackgroundColor(
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
477 Preferences.getEditorColour("SelectionBackground"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
478 else:
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
479 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
480 QApplication.palette().color(QPalette.Highlight))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
481 if Preferences.getEditor("ColourizeSelText"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
482 self.resetSelectionForegroundColor()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
483 elif Preferences.getEditor("CustomSelectionColours"):
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
484 self.setSelectionForegroundColor(
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
485 Preferences.getEditorColour("SelectionForeground"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
486 else:
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
487 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
488 QApplication.palette().color(QPalette.HighlightedText))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
489 self.setSelectionToEol(Preferences.getEditor("ExtendSelectionToEol"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
490 self.setCaretForegroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
491 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
492 self.setCaretLineVisible(False)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
493 self.caretWidth = Preferences.getEditor("CaretWidth")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
494 self.setCaretWidth(self.caretWidth)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
495 if Preferences.getShell("WrapEnabled"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
496 self.setWrapMode(QsciScintilla.WrapWord)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
497 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
498 self.setWrapMode(QsciScintilla.WrapNone)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
499 self.useMonospaced = Preferences.getShell("UseMonospacedFont")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
500 self.__setMonospaced(self.useMonospaced)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
501
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
502 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
503
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
504 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
505 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
506 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
507
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
508 def __setMonospaced(self, on):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
509 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
510 Private method to set/reset a monospaced font.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
511
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
512 @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
513 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
514 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
515 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
516 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
517 self.monospacedStyles(f)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
518 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
519 if not self.lexer_:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
520 self.clearStyles()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
521 self.__setMargin0()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
522 self.setFont(Preferences.getShell("MonospacedFont"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
523
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
524 self.useMonospaced = on
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
525
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
526 def __setAutoCompletion(self, language='Python'):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
527 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
528 Private method to configure the autocompletion function.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
529
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
530 @param language of the autocompletion set to set (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
531 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
532 self.setAutoCompletionCaseSensitivity(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
533 Preferences.getEditor("AutoCompletionCaseSensitivity"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
534 self.setAutoCompletionThreshold(-1)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
535
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
536 self.racEnabled = Preferences.getShell("AutoCompletionEnabled")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
537
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 943
diff changeset
538 def __setCallTips(self, language='Python'):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
539 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
540 Private method to configure the calltips function.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
541
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
542 @param language of the calltips set to set (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
543 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
544 if Preferences.getShell("CallTipsEnabled"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
545 self.setCallTipsBackgroundColor(
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
546 Preferences.getEditorColour("CallTipsBackground"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
547 self.setCallTipsVisible(Preferences.getEditor("CallTipsVisible"))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
548 calltipsStyle = Preferences.getEditor("CallTipsStyle")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
549 if calltipsStyle == QsciScintilla.CallTipsNoContext:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
550 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
551 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
552 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
553 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
554 QsciScintilla.CallTipsNoAutoCompletionContext)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
555 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
556 self.setCallTipsStyle(QsciScintilla.CallTipsContext)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
557 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
558 self.setCallTipsStyle(QsciScintilla.CallTipsNone)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
559
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
560 def setDebuggerUI(self, ui):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
561 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
562 Public method to set the debugger UI.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
563
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
564 @param ui reference to the debugger UI object (DebugUI)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
565 """
482
4650a72c307a Continued porting signal/slot usage to the new API.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 481
diff changeset
566 ui.exceptionInterrupt.connect(self.__writePrompt)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
567
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
568 def __initialise(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
569 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
570 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
571 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
572 self.buff = ""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
573 self.inContinue = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
574 self.inRawMode = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
575 self.echoInput = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
576 self.clientCapabilities = 0
1056
a3eb3c9a7e4b Fixed a bug in Shell.py.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
577 self.inCommandExecution = False
a3eb3c9a7e4b Fixed a bug in Shell.py.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
578 self.interruptCommandExecution = False
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
579
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
580 def __clientCapabilities(self, cap, clType):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
581 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
582 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
583
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
584 @param cap client capabilities (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
585 @param clType type of the debug client (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
586 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
587 self.clientCapabilities = cap
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
588 if clType != self.clientType:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
589 self.clientType = clType
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
590 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
591 self.__setTextDisplay()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
592 self.__setMargin0()
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
593 self.__setAutoCompletion(self.clientType)
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
594 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
595 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
596 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
597 (cap & HasCompleter) > 0
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
598
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
599 if self.clientType not in self.__historyLists:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
600 # load history list
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
601 self.loadHistory(self.clientType)
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
602 self.__history = self.__historyLists[self.clientType]
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
603 self.__setHistoryIndex()
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
604
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
605 def __setHistoryIndex(self, index=None):
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
606 """
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
607 Private method to set the initial history index.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
608
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
609 @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
610 @type int or None
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
611 """
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
612 if index is None:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
613 # determine based on history style
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
614 if self.clientType and \
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
615 self.__historyStyle == ShellHistoryStyle.WindowsStyle:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
616 idx = int(Preferences.Prefs.settings.value(
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
617 "Shell/HistoryIndexes/" + self.clientType, -1))
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
618 if idx >= len(self.__history):
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
619 idx = -1
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
620 self.__histidx = idx
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
621 else:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
622 self.__histidx = -1
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
623 else:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
624 self.__histidx = index
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
625 if self.__histidx >= len(self.__history):
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
626 self.__histidx = -1
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
627 if self.clientType and \
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
628 self.__historyStyle == ShellHistoryStyle.WindowsStyle:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
629 Preferences.Prefs.settings.setValue(
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
630 "Shell/HistoryIndexes/" + self.clientType, self.__histidx)
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
631
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
632 def __isHistoryIndexValid(self):
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
633 """
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
634 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
635
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
636 @return flag indicating validity
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
637 @rtype bool
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
638 """
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
639 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
640
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
641 def getHistoryIndex(self):
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
642 """
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
643 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
644
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
645 @return history index
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
646 @rtype int
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
647 """
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
648 return self.__histidx
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
649
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
650 def loadHistory(self, clientType):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
651 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
652 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
653
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
654 @param clientType type of the debug client (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
655 """
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
656 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
657 if hl is not None:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
658 self.__historyLists[clientType] = hl[-self.__maxHistoryEntries:]
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
659 else:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
660 self.__historyLists[clientType] = []
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 reloadHistory(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
663 """
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
664 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
665 type.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
666 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
667 self.loadHistory(self.clientType)
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
668 self.__history = self.__historyLists[self.clientType]
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
669 self.__setHistoryIndex()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
670
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
671 def saveHistory(self, clientType):
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 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
674
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
675 @param clientType type of the debug client (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
676 """
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
677 if clientType in self.__historyLists:
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
678 Preferences.Prefs.settings.setValue(
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
679 "Shell/Histories/" + clientType,
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
680 self.__historyLists[clientType])
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
681
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
682 def getHistory(self, clientType):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
683 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
684 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
685
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
686 @param clientType type of the debug client (string).
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
687 If it is None, the current history is returned.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
688 @return reference to the history list (list of strings)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
689 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
690 if clientType is None:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
691 return self.__history
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
692 elif clientType in self.__historyLists:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
693 return self.__historyLists[clientType]
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
694 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
695 return []
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
696
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
697 def clearHistory(self):
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 Public slot to clear the current history.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
700 """
5108
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
701 if self.clientType:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
702 self.__historyLists[self.clientType] = []
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
703 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
704 else:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
705 self.__history = []
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
706 self.__setHistoryIndex(index=-1)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
707
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
708 def selectHistory(self):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
709 """
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
710 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
711 """
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
712 current = self.__histidx
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
713 if current == -1:
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
714 current = len(self.__history) - 1
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 536
diff changeset
715 cmd, ok = QInputDialog.getItem(
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
716 self,
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
717 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
718 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
719 " (most recent shown last)."),
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
720 self.__history,
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
721 current, False)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
722 if ok:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
723 self.__insertHistory(cmd)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
724
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
725 def showHistory(self):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
726 """
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
727 Public slot to show the shell history dialog.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
728 """
2409
df3820f08247 Continued implementing the delayed import.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
729 from .ShellHistoryDialog import ShellHistoryDialog
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
730 dlg = ShellHistoryDialog(self.__history, self.vm, self)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
731 if dlg.exec_() == QDialog.Accepted:
5798
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
732 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
733 self.__history = self.__historyLists[self.clientType]
e4f9552f7f93 Started improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5736
diff changeset
734 self.__setHistoryIndex(index=idx)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
735
5108
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
736 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
737 """
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
738 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
739 """
f5cb9cb98e6a Added an action to clear the private data of the IDE.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5020
diff changeset
740 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
741 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
742 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
743 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
744 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
745
5710
b5809b948010 Continued implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5709
diff changeset
746 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
747
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
748 def getClientType(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
749 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
750 Public slot to get the clients type.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
751
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
752 @return client type (string)
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 return self.clientType
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
755
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
756 def __getBanner(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
757 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
758 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
759
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
760 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
761 debug client side.
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 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
764 self.__writeBanner('', '', '')
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
765 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
766 self.dbs.remoteBanner()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
767
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
768 def __writeBanner(self, version, platform, dbgclient):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
769 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
770 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
771
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
772 @param version interpreter version string (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
773 @param platform platform of the remote interpreter (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
774 @param dbgclient debug client variant used (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
775 """
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
776 super(Shell, self).clear()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
777 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
778 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
779 self.__write(self.tr('\nNot connected'))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
780 else:
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
781 version = version.replace("#", self.tr("No."))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
782 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
783 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
784 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
785 .format(version, platform, dbgclient))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
786 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
787 self.__write(version)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
788 self.__write('\n')
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
789
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
790 self.__write(sys.ps1)
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 __writePrompt(self):
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 write the prompt.
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 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
797 # 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
798 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
799 self.SendScintilla(QsciScintilla.SCI_CHARRIGHT)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
800
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
801 def __clientStatement(self, more):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
802 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
803 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
804
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
805 @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
806 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
807 if not self.inRawMode:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
808 self.inContinue = more
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
809 self.__writePrompt()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
810 self.inCommandExecution = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
811
3974
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
812 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
813 """
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
814 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
815
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
816 @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
817 @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
818 @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
819 """
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
820 self .__clientError()
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
821
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
822 if not self.__windowed and \
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
823 Preferences.getDebugger("ShowExceptionInShell"):
5126
d28b92dabc2b Fixed two little issues related to wrong parameter types.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5108
diff changeset
824 if exceptionType:
3974
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
825 if stackTrace:
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
826 self.__write(
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
827 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
828 .format(
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
829 exceptionType,
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
830 exceptionMessage,
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
831 stackTrace[0][0],
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
832 stackTrace[0][1]
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 )
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
835 else:
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
836 self.__write(
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
837 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
838 .format(
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
839 exceptionType,
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
840 exceptionMessage)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
841 )
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
842
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
843 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
844 """
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
845 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
846
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
847 @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
848 @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
849 (string)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
850 @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
851 @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
852 (integer)
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
853 """
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
854 self .__clientError()
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
855
5709
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
856 if not self.__windowed and \
f81d0eca2c62 Started implementing the standalone shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5631
diff changeset
857 Preferences.getDebugger("ShowExceptionInShell"):
3974
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
858 if message is None:
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
859 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
860 else:
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
861 self.__write(
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
862 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
863 ' character {3}.\n')
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
864 .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
865 )
01991e605ba0 Added capability to show exceptions in the shell window.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
866
4366
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
867 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
868 """
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
869 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
870
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
871 @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
872 @type str
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
873 @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
874 @type str
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
875 @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
876 @type int
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
877 @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
878 @type str
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
879 @param funcArgs function arguments
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
880 @type str
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
881 """
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
882 self.__clientError()
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
883
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
884 self.__write(
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
885 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
886 """Function: {3}({4})""")
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
887 .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
888 )
9445c7cb991f Implemented a signal handler for the Python debug clients.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
889
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
890 def __clientError(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
891 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
892 Private method to handle an error in the client.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
893 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
894 self.inCommandExecution = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
895 self.interruptCommandExecution = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
896 self.inContinue = False
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 __getEndPos(self):
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 return the line and column of the last character.
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 @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
903 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
904 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
905 return (line, len(self.text(line)))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
906
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
907 def __write(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
908 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
909 Private method to display some text.
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 @param s text to be displayed (string)
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 line, col = self.__getEndPos()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
914 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
915 self.insert(Utilities.filterAnsiSequences(s))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
916 self.prline, self.prcol = self.getCursorPosition()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
917 self.ensureCursorVisible()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
918 self.ensureLineVisible(self.prline)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
919
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
920 def __writeStdOut(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
921 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
922 Private method to display some text with StdOut label.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
923
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
924 @param s text to be displayed (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
925 """
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
926 self.__write(self.tr("StdOut: {0}").format(s))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
927
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
928 def __writeStdErr(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
929 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
930 Private method to display some text with StdErr label.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
931
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
932 @param s text to be displayed (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
933 """
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
934 self.__write(self.tr("StdErr: {0}").format(s))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
935
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
936 def __raw_input(self, s, echo):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
937 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
938 Private method to handle raw input.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
939
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
940 @param s prompt to be displayed (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
941 @param echo Flag indicating echoing of the input (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
942 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
943 self.setFocus()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
944 self.inRawMode = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
945 self.echoInput = echo
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
946 self.__write(s)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
947 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
948 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
949 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
950 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
951 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
952 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
953 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
954 self.prompt = buf
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
955 # move cursor to end of line
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
956 self.moveCursorToEOL()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
957
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
958 def paste(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
959 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3484
diff changeset
960 Public slot to handle the paste action.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
961 """
3631
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
962 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
963 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
964 lastLine = self.text(line)
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
965
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
966 # 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
967 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
968 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
969 if self.text(lineFrom).startswith(sys.ps1):
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
970 if indexFrom < len(sys.ps1):
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
971 indexFrom = len(sys.ps1)
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
972 elif self.text(lineFrom).startswith(sys.ps2):
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 indexFrom < len(sys.ps2):
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
974 indexFrom = len(sys.ps2)
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
975 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
976 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
977
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
978 self.setCursorPosition(line, 0)
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
979 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
980
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
981 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
982 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
983 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
984 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
985 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
986 self.setCursorPosition(line, pos)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
987
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
988 def __middleMouseButton(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
989 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
990 Private method to handle the middle mouse button press.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
991 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
992 lines = QApplication.clipboard().text(QClipboard.Selection)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
993 self.executeLines(lines)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
994
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
995 def executeLines(self, lines, historyIndex=None):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
996 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
997 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
998
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
999 @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
1000 single commands
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
1001 @type str
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
1002 @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
1003 @type int
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1004 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1005 for line in lines.splitlines(True):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1006 if line.endswith("\r\n"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1007 fullline = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1008 cmd = line[:-2]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1009 elif line.endswith("\r") or line.endswith("\n"):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1010 fullline = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1011 cmd = line[:-1]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1012 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1013 fullline = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1014
3631
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
1015 self.incrementalSearchActive = True
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1016 self.__insertTextAtEnd(line)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1017 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
1018 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
1019 if cmd.startswith(sys.ps1):
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
1020 cmd = cmd[len(sys.ps1):]
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
1021 elif cmd.startswith(sys.ps2):
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
1022 cmd = cmd[len(sys.ps2):]
2f5169646a4a Shell: Paste at current location and a bug in using history fixed.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 3621
diff changeset
1023
5799
e87f52c0374a Finished improving the Shell window history handling.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5798
diff changeset
1024 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
1025 if self.interruptCommandExecution:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1026 self.__executeCommand("")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1027 break
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1028
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1029 def __clearCurrentLine(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1030 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1031 Private method to clear the line containing the cursor.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1032 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1033 line, col = self.getCursorPosition()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1034 if self.text(line).startswith(sys.ps1):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1035 col = len(sys.ps1)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1036 elif self.text(line).startswith(sys.ps2):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1037 col = len(sys.ps2)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1038 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1039 col = 0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1040 self.setCursorPosition(line, col)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1041 self.deleteLineRight()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1042
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1043 def __insertText(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1044 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1045 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
1046
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1047 @param s text to be inserted (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1048 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1049 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
1050 self.insertAt(Utilities.filterAnsiSequences(s), line, col)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1051 self.setCursorPosition(line, col + len(s))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1052
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1053 def __insertTextAtEnd(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1054 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1055 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
1056
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1057 @param s text to be inserted (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1058 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1059 line, col = self.__getEndPos()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1060 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
1061 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
1062 self.prline, _ = self.getCursorPosition()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1063
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1064 def __insertTextNoEcho(self, s):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1065 """
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
1066 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
1067 echoing it.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1068
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1069 @param s text to be inserted (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1070 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1071 self.buff += s
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1072 self.prline, self.prcol = self.getCursorPosition()
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 def mousePressEvent(self, event):
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 Protected method to handle the mouse press event.
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 @param event the mouse press event (QMouseEvent)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1079 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1080 self.setFocus()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1081 if event.button() == Qt.MidButton:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1082 self.__middleMouseButton()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1083 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
1084 super(Shell, self).mousePressEvent(event)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
1085
1507
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1086 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
1087 """
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1088 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
1089
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1090 @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
1091 """
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1092 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
1093 if qVersionTuple() >= (5, 0, 0):
3778
0c5bc18da740 Added more changes to make eric6 usable with PyQt4 as well.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3693
diff changeset
1094 delta = evt.angleDelta().y()
0c5bc18da740 Added more changes to make eric6 usable with PyQt4 as well.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3693
diff changeset
1095 else:
0c5bc18da740 Added more changes to make eric6 usable with PyQt4 as well.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3693
diff changeset
1096 delta = evt.delta()
0c5bc18da740 Added more changes to make eric6 usable with PyQt4 as well.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3693
diff changeset
1097 if delta < 0:
1507
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1098 self.zoomOut()
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1099 else:
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1100 self.zoomIn()
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1101 evt.accept()
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1102 return
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1103
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
1104 super(Shell, self).wheelEvent(evt)
1507
9225700cbff5 - added capability to zoom by Ctrl + Mouse Wheel to the editor
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
1105
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
1106 def event(self, evt):
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
1107 """
3591
2f2a4a76dd22 Corrected a bunch of source docu issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3484
diff changeset
1108 Public method handling events.
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
1109
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
1110 @param evt reference to the event (QEvent)
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
1111 @return flag indicating, if the event was handled (boolean)
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
1112 """
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
1113 if evt.type() == QEvent.Gesture:
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
1114 self.gestureEvent(evt)
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
1115 return True
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
1116
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
1117 return super(Shell, self).event(evt)
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
1118
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
1119 def gestureEvent(self, evt):
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
1120 """
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
1121 Protected method handling gesture events.
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
1122
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
1123 @param evt reference to the gesture event (QGestureEvent
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
1124 """
e6e21910210d Added capability to zoom by a pinch gesture to the editor, the shell, the terminal, the web browser and various graphics related windows.
Detl