eric6/Globals/__init__.py

Sat, 03 Oct 2020 16:52:11 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 03 Oct 2020 16:52:11 +0200
changeset 7742
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parent 7741
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child 7780
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permissions
-rw-r--r--

Globals: removed some obsolete code.

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1 # -*- coding: utf-8 -*-
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2
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9190402e4505 Updated copyright for 2020.
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3 # Copyright (c) 2006 - 2020 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 defining common data to be used by all modules.
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8 """
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9
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10 #
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11 # Note: Do not import any eric stuff in here!!!!!!!
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12 #
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13
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8b507a9a2d40 Script changes: Future import added, super calls modified and unicode behavior for str.
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14
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15 import sys
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16 import os
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17 import re
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18 import shutil
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19
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20 from PyQt5.QtCore import (
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21 QDir, QByteArray, QCoreApplication, QT_VERSION, QProcess, qVersion
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22 )
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23
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24 # names of the various settings objects
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25 settingsNameOrganization = "Eric6"
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26 settingsNameGlobal = "eric6"
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27 settingsNameRecent = "eric6recent"
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28
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29 # key names of the various recent entries
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30 recentNameMultiProject = "MultiProjects"
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31 recentNameProject = "Projects"
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32 recentNameFiles = "Files"
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33 recentNameHexFiles = "HexFiles"
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34 recentNameHosts = "Hosts6"
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35 recentNameBreakpointFiles = "BreakPointFiles"
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36 recentNameBreakpointConditions = "BreakPointConditions"
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37
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38 configDir = None
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39
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40
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41 def isWindowsPlatform():
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42 """
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43 Function to check, if this is a Windows platform.
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44
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45 @return flag indicating Windows platform (boolean)
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46 """
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47 return sys.platform.startswith(("win", "cygwin"))
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48
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49
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50 def isMacPlatform():
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51 """
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52 Function to check, if this is a Mac platform.
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53
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54 @return flag indicating Mac platform (boolean)
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55 """
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56 return sys.platform == "darwin"
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57
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58
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59 def isLinuxPlatform():
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60 """
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61 Function to check, if this is a Linux platform.
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62
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63 @return flag indicating Linux platform (boolean)
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64 """
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65 return sys.platform.startswith("linux")
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67
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68 def desktopName():
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69 """
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70 Function to determine the name of the desktop environment used
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71 (Linux only).
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72
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73 @return name of the desktop environment
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74 @rtype str
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75 """
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76 if not isLinuxPlatform():
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77 return ""
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78
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79 currDesktop = os.environ.get("XDG_CURRENT_DESKTOP", "")
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80 if currDesktop:
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81 return currDesktop
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82
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83 currDesktop = os.environ.get("XDG_SESSION_DESKTOP", "")
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84 if currDesktop:
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85 return currDesktop
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86
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87 currDesktop = os.environ.get("GDMSESSION", "")
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88 if currDesktop:
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89 return currDesktop
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90
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91 currDesktop = os.environ.get("GNOME_DESKTOP_SESSION_ID", "")
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92 if currDesktop:
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93 return currDesktop
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94
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95 currDesktop = os.environ.get("KDE_FULL_SESSION", "")
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96 if currDesktop:
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97 return currDesktop
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98
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99 currDesktop = os.environ.get("DESKTOP_SESSION", "")
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100 if currDesktop:
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101 return currDesktop
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102
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103 return ""
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104
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105
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106 def isKdeDesktop():
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107 """
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108 Function to check, if the current session is a KDE desktop (Linux only).
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109
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110 @return flag indicating a KDE desktop
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111 @rtype bool
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112 """
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113 if not isLinuxPlatform():
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114 return False
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115
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116 isKDE = False
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117
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118 desktop = (
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119 os.environ.get("XDG_CURRENT_DESKTOP", "").lower() or
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120 os.environ.get("XDG_SESSION_DESKTOP", "").lower() or
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121 os.environ.get("DESKTOP_SESSION", "").lower()
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122 )
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123 if desktop:
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124 isKDE = "kde" in desktop or "plasma" in desktop
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125 else:
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126 isKDE = bool(os.environ.get("KDE_FULL_SESSION", ""))
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127
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128 return isKDE
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129
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130
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131 def isGnomeDesktop():
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132 """
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133 Function to check, if the current session is a Gnome desktop (Linux only).
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134
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135 @return flag indicating a Gnome desktop
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136 @rtype bool
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137 """
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138 if not isLinuxPlatform():
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139 return False
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140
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141 isGnome = False
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142
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143 desktop = (
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144 os.environ.get("XDG_CURRENT_DESKTOP", "").lower() or
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145 os.environ.get("XDG_SESSION_DESKTOP", "").lower() or
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146 os.environ.get("GDMSESSION", "").lower()
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147 )
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148 if desktop:
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149 isGnome = "gnome" in desktop
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150 else:
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151 isGnome = bool(os.environ.get("GNOME_DESKTOP_SESSION_ID", ""))
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152
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153 return isGnome
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154
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155
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156 def sessionType():
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157 """
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158 Function to determine the name of the running session (Linux only).
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159
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160 @return name of the desktop environment
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161 @rtype str
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162 """
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163 if not isLinuxPlatform():
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164 return ""
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165
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166 sessionType = os.environ.get("XDG_SESSION_TYPE").lower()
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167 if "x11" in sessionType:
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168 return "X11"
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169 elif "wayland" in sessionType:
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170 return "Wayland"
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171
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172 sessionType = os.environ.get("WAYLAND_DISPLAY", "").lower()
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173 if "wayland" in sessionType:
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174 return "Wayland"
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175
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176 return ""
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177
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178
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179 def isWaylandSession():
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180 """
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181 Function to check, if the current session is a wayland session.
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182
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183 @return flag indicating a wayland session
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184 @rtype bool
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185 """
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186 return sessionType() == "Wayland"
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187
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188
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189 def getConfigDir():
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190 """
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191 Module function to get the name of the directory storing the config data.
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192
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193 @return directory name of the config dir (string)
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194 """
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195 if configDir is not None and os.path.exists(configDir):
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196 hp = configDir
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197 else:
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198 cdn = ".eric6"
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199 if isWindowsPlatform():
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200 # migrate the old config directory (< v18.06)
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201 cdnOld = "_eric6"
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202 hpOld = os.path.join(os.path.expanduser("~"), cdnOld)
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203 if os.path.exists(hpOld):
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204 hpNew = os.path.join(os.path.expanduser("~"), cdn)
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205 if os.path.exists(hpNew):
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206 # simply delete the old config directory
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207 shutil.rmtree(hpOld, True)
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208 else:
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209 os.rename(hpOld, hpNew)
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210
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211 hp = os.path.join(os.path.expanduser("~"), cdn)
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212 if not os.path.exists(hp):
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213 os.mkdir(hp)
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214 return hp
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215
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216
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217 def setConfigDir(d):
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218 """
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219 Module function to set the name of the directory storing the config data.
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220
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221 @param d name of an existing directory (string)
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222 """
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223 global configDir
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224 configDir = os.path.expanduser(d)
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225
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226
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227 def getPythonModulesDirectory():
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228 """
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229 Function to determine the path to Python's modules directory.
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230
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231 @return path to the Python modules directory (string)
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232 """
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233 import distutils.sysconfig
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234 return distutils.sysconfig.get_python_lib(True)
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235
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236
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237 def getPyQt5ModulesDirectory():
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238 """
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239 Function to determine the path to PyQt5 modules directory.
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240
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241 @return path to the PyQt5 modules directory (string)
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242 """
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243 import distutils.sysconfig
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244
684261ef2165 Removed the Qt4 runtime stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7196
diff changeset
245 pyqtPath = os.path.join(distutils.sysconfig.get_python_lib(True), "PyQt5")
684261ef2165 Removed the Qt4 runtime stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7196
diff changeset
246 if os.path.exists(pyqtPath):
684261ef2165 Removed the Qt4 runtime stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7196
diff changeset
247 return pyqtPath
3807
91fc2089c401 Added some more PyQt4 compatibility code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
248
91fc2089c401 Added some more PyQt4 compatibility code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
249 return ""
2608
01118174a2f5 Changed code to be compatible with latest PyQt4 Windows installers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
250
01118174a2f5 Changed code to be compatible with latest PyQt4 Windows installers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
251
5696
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
252 def getPyQtToolsPath(version=5):
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
253 """
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
254 Module function to get the path of the PyQt tools.
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
255
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
256 @param version PyQt major version
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
257 @type int
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
258 @return path to the PyQt tools
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
259 @rtype str
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
260 """
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
261 import Preferences
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
262
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
263 path = ""
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
264
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
265 # step 1: check, if the user has configured a tools path
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
266 path = Preferences.getQt("PyQtToolsDir")
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
267
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
268 # step 2: determine from used Python interpreter (pyrcc is test object)
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
269 if not path:
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
270 program = "pyrcc{0}".format(version)
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
271 if isWindowsPlatform():
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
272 program += ".exe"
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
273 dirName = os.path.dirname(sys.executable)
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
274 if os.path.exists(os.path.join(dirName, program)):
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
275 path = dirName
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
276 elif os.path.exists(os.path.join(dirName, "Scripts", program)):
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
277 path = os.path.join(dirName, "Scripts")
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
278 else:
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
279 dirName = os.path.dirname(sys.executable)
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
280 if os.path.exists(os.path.join(dirName, program)):
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
281 path = dirName
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
282
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
283 return path
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
284
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5401
diff changeset
285
2615
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
286 def getQtBinariesPath():
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
287 """
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
288 Module function to get the path of the Qt binaries.
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
289
7741
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
290 @return path of the Qt binaries
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
291 @rtype str
2615
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
292 """
5070
4e4651e88674 Added capability to set the path to the Qt tools manually (because they are not included in the PyQt5 wheels).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4828
diff changeset
293 import Preferences
4e4651e88674 Added capability to set the path to the Qt tools manually (because they are not included in the PyQt5 wheels).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4828
diff changeset
294
2615
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
295 path = ""
5070
4e4651e88674 Added capability to set the path to the Qt tools manually (because they are not included in the PyQt5 wheels).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4828
diff changeset
296
4e4651e88674 Added capability to set the path to the Qt tools manually (because they are not included in the PyQt5 wheels).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4828
diff changeset
297 # step 1: check, if the user has configured a tools path
4e4651e88674 Added capability to set the path to the Qt tools manually (because they are not included in the PyQt5 wheels).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4828
diff changeset
298 path = Preferences.getQt("QtToolsDir")
4e4651e88674 Added capability to set the path to the Qt tools manually (because they are not included in the PyQt5 wheels).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4828
diff changeset
299
7741
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
300 # step 2: determine from used Python interpreter (designer is test object)
2615
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
301 if not path:
7741
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
302 program = "designer"
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
303 if isWindowsPlatform():
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
304 program += ".exe"
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
305 dirName = os.path.dirname(sys.executable)
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
306 if os.path.exists(os.path.join(dirName, program)):
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
307 path = dirName
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
308 elif os.path.exists(os.path.join(dirName, "Scripts", program)):
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
309 path = os.path.join(dirName, "Scripts")
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
310 else:
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
311 dirName = os.path.dirname(sys.executable)
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
312 if os.path.exists(os.path.join(dirName, program)):
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
313 path = dirName
2615
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
314
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
315 return QDir.toNativeSeparators(path)
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
316
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
317
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2992
diff changeset
318 ###############################################################################
5848
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
319 ## functions for version handling
4686
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
320 ###############################################################################
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
321
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
322
7641
21ea4fd50b0a PipPackagesWidget: made the cache actions dependent on pip version of selected environment.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
323 def versionToTuple(version, length=3):
5736
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
324 """
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
325 Module function to convert a version string into a tuple.
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
326
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
327 Note: A version string consists of non-negative decimals separated by "."
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
328 optionally followed by a suffix. Suffix is everything after the last
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
329 decimal.
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
330
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
331 @param version version string
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
332 @type str
7641
21ea4fd50b0a PipPackagesWidget: made the cache actions dependent on pip version of selected environment.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
333 @param length desired length of the version tuple
21ea4fd50b0a PipPackagesWidget: made the cache actions dependent on pip version of selected environment.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
334 @type int
5736
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
335 @return version tuple without the suffix
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
336 @rtype tuple of int
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
337 """
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
338 versionParts = []
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
339
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
340 # step 1: extract suffix
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
341 version = re.split(r"[^\d.]", version)[0]
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
342 for part in version.split("."):
7673
f0309b9483b1 Globals: added some error checking to 'versionToTuple'.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7641
diff changeset
343 try:
f0309b9483b1 Globals: added some error checking to 'versionToTuple'.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7641
diff changeset
344 versionParts.append(int(part.strip()))
f0309b9483b1 Globals: added some error checking to 'versionToTuple'.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7641
diff changeset
345 except ValueError:
f0309b9483b1 Globals: added some error checking to 'versionToTuple'.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7641
diff changeset
346 # skip non-integer parts
f0309b9483b1 Globals: added some error checking to 'versionToTuple'.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7641
diff changeset
347 pass
7641
21ea4fd50b0a PipPackagesWidget: made the cache actions dependent on pip version of selected environment.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
348 versionParts.extend([0] * length)
5736
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
349
7641
21ea4fd50b0a PipPackagesWidget: made the cache actions dependent on pip version of selected environment.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
350 return tuple(versionParts[:length])
5736
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
351
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
352
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
353 def qVersionTuple():
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
354 """
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
355 Module function to get the Qt version as a tuple.
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
356
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
357 @return Qt version as a tuple
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
358 @rtype tuple of int
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
359 """
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
360 return (
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
361 (QT_VERSION & 0xff0000) >> 16,
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
362 (QT_VERSION & 0xff00) >> 8,
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
363 QT_VERSION & 0xff,
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
364 )
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
365
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
366
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
367 ###############################################################################
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
368 ## functions for extended string handling
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
369 ###############################################################################
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
370
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
371
4686
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
372 def strGroup(txt, sep, groupLen=4):
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
373 """
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
374 Module function to group a string into sub-strings separated by a
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
375 separator.
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
376
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
377 @param txt text to be grouped
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
378 @type str
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
379 @param sep separator string
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
380 @type str
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
381 @param groupLen length of each group
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
382 @type int
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
383 @return result string
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
384 @rtype str
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
385 """
4724
682f009d086d Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4695
diff changeset
386 groups = []
4686
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
387
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
388 while len(txt) // groupLen != 0:
4724
682f009d086d Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4695
diff changeset
389 groups.insert(0, txt[-groupLen:])
4686
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
390 txt = txt[:-groupLen]
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
391 if len(txt) > 0:
4724
682f009d086d Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4695
diff changeset
392 groups.insert(0, txt)
682f009d086d Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4695
diff changeset
393 return sep.join(groups)
4686
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
394
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
395
5848
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
396 def strToQByteArray(txt):
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
397 """
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
398 Module function to convert a Python string into a QByteArray.
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
399
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
400 @param txt Python string to be converted
7639
422fd05e9c91 Removed some more Python2 related code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7360
diff changeset
401 @type str, bytes, bytearray
5859
28282fa0df7b Corrected some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5848
diff changeset
402 @return converted QByteArray
28282fa0df7b Corrected some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5848
diff changeset
403 @rtype QByteArray
5848
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
404 """
7192
a22eee00b052 Started removing runtime support for Python2 and PyQt4.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7085
diff changeset
405 if isinstance(txt, str):
a22eee00b052 Started removing runtime support for Python2 and PyQt4.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7085
diff changeset
406 txt = txt.encode("utf-8")
5848
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
407
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
408 return QByteArray(txt)
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
409
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
410
6682
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
411 def dataString(size):
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
412 """
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
413 Module function to generate a formatted size string.
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
414
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
415 @param size size to be formatted
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
416 @type int
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
417 @return formatted data string
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
418 @rtype str
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
419 """
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
420 if size < 1024:
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
421 return QCoreApplication.translate(
7085
328f0f44aa95 Globals: changed format of the data size output and added branch for TiB.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6942
diff changeset
422 "Globals", "{0:4.2f} Bytes").format(size)
6682
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
423 elif size < 1024 * 1024:
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
424 size /= 1024
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
425 return QCoreApplication.translate(
7085
328f0f44aa95 Globals: changed format of the data size output and added branch for TiB.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6942
diff changeset
426 "Globals", "{0:4.2f} KiB").format(size)
6682
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
427 elif size < 1024 * 1024 * 1024:
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
428 size /= 1024 * 1024
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
429 return QCoreApplication.translate(
7085
328f0f44aa95 Globals: changed format of the data size output and added branch for TiB.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6942
diff changeset
430 "Globals", "{0:4.2f} MiB").format(size)
328f0f44aa95 Globals: changed format of the data size output and added branch for TiB.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6942
diff changeset
431 elif size < 1024 * 1024 * 1024 * 1024:
6682
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
432 size /= 1024 * 1024 * 1024
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
433 return QCoreApplication.translate(
7085
328f0f44aa95 Globals: changed format of the data size output and added branch for TiB.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6942
diff changeset
434 "Globals", "{0:4.2f} GiB").format(size)
328f0f44aa95 Globals: changed format of the data size output and added branch for TiB.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6942
diff changeset
435 else:
328f0f44aa95 Globals: changed format of the data size output and added branch for TiB.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6942
diff changeset
436 size /= 1024 * 1024 * 1024 * 1024
328f0f44aa95 Globals: changed format of the data size output and added branch for TiB.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6942
diff changeset
437 return QCoreApplication.translate(
328f0f44aa95 Globals: changed format of the data size output and added branch for TiB.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6942
diff changeset
438 "Globals", "{0:4.2f} TiB").format(size)
6682
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
439
4326e802ff56 Globals: added the dataString() function to format a size into a human readable string.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
440
4686
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
441 ###############################################################################
4241
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
442 ## functions for converting QSetting return types to valid types
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
443 ###############################################################################
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
444
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
445
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
446 def toBool(value):
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
447 """
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
448 Module function to convert a value to bool.
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
449
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
450 @param value value to be converted
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
451 @return converted data
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
452 """
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
453 if value in ["true", "1", "True"]:
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
454 return True
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
455 elif value in ["false", "0", "False"]:
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
456 return False
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
457 else:
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
458 return bool(value)
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
459
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
460
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
461 def toList(value):
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
462 """
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
463 Module function to convert a value to a list.
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
464
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
465 @param value value to be converted
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
466 @return converted data
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
467 """
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
468 if value is None:
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
469 return []
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
470 elif not isinstance(value, list):
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
471 return [value]
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
472 else:
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
473 return value
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
474
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
475
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
476 def toByteArray(value):
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
477 """
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
478 Module function to convert a value to a byte array.
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
479
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
480 @param value value to be converted
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
481 @return converted data
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
482 """
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
483 if value is None:
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
484 return QByteArray()
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
485 else:
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
486 return value
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
487
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
488
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
489 def toDict(value):
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
490 """
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
491 Module function to convert a value to a dictionary.
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
492
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
493 @param value value to be converted
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
494 @return converted data
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
495 """
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
496 if value is None:
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
497 return {}
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
498 else:
545629046c45 Fixed a bug in the message filter causing a traceback when no message filters are configured.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4021
diff changeset
499 return value
4566
a2e8f3c420ec Dealt with the M801 code style checker messages.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4343
diff changeset
500
6630
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
501
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
502 ###############################################################################
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
503 ## functions for web browser variant detection
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
504 ###############################################################################
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
505
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
506
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
507 def getWebBrowserSupport():
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
508 """
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
509 Module function to determine the supported web browser variant.
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
510
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
511 @return string indicating the supported web browser variant ("QtWebEngine",
7196
ab0a91b82b37 Removed support for QtWebKit and the old web rowser.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7192
diff changeset
512 or "None")
6630
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
513 @rtype str
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
514 """
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
515 from eric6config import getConfig
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
516 scriptPath = os.path.join(getConfig("ericDir"), "Tools",
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
517 "webBrowserSupport.py")
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
518 proc = QProcess()
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
519 proc.start(sys.executable, [scriptPath, qVersion()])
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
520 if proc.waitForFinished(10000):
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
521 variant = str(proc.readAllStandardOutput(), "utf-8", 'replace').strip()
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
522 else:
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
523 variant = "None"
bddd12f27a4c Web Browser (QtWebKit): applied the changes of the new Web Brwoser to the QtWebKit based variant.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6589
diff changeset
524 return variant
4566
a2e8f3c420ec Dealt with the M801 code style checker messages.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4343
diff changeset
525 #
a2e8f3c420ec Dealt with the M801 code style checker messages.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4343
diff changeset
526 # eflag: noqa = M801

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