eric6/Globals/__init__.py

Mon, 19 Oct 2020 17:19:27 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Mon, 19 Oct 2020 17:19:27 +0200
changeset 7805
3cad282e8409
parent 7804
1cbc27e34ec6
child 7835
0835ed67714b
permissions
-rw-r--r--

Globals: fixed an issue calculating the install info file path on Windows systems.

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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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14 import sys
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15 import os
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16 import re
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17 import shutil
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18
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19 from PyQt5.QtCore import (
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20 QDir, QByteArray, QCoreApplication, QT_VERSION, QProcess, qVersion
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21 )
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22
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23 from eric6config import getConfig
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24
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25 # names of the various settings objects
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26 settingsNameOrganization = "Eric6"
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27 settingsNameGlobal = "eric6"
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28 settingsNameRecent = "eric6recent"
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29
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30 # key names of the various recent entries
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31 recentNameMultiProject = "MultiProjects"
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32 recentNameProject = "Projects"
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33 recentNameFiles = "Files"
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34 recentNameHexFiles = "HexFiles"
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35 recentNameHosts = "Hosts6"
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36 recentNameBreakpointFiles = "BreakPointFiles"
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37 recentNameBreakpointConditions = "BreakPointConditions"
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38
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39 configDir = None
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40
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41
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42 def isWindowsPlatform():
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43 """
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44 Function to check, if this is a Windows platform.
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45
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46 @return flag indicating Windows platform (boolean)
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47 """
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48 return sys.platform.startswith(("win", "cygwin"))
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49
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50
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51 def isMacPlatform():
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52 """
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53 Function to check, if this is a Mac platform.
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54
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55 @return flag indicating Mac platform (boolean)
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56 """
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57 return sys.platform == "darwin"
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58
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59
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60 def isLinuxPlatform():
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61 """
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62 Function to check, if this is a Linux platform.
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63
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64 @return flag indicating Linux platform (boolean)
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65 """
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66 return sys.platform.startswith("linux")
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68
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69 def desktopName():
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70 """
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71 Function to determine the name of the desktop environment used
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72 (Linux only).
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73
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74 @return name of the desktop environment
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75 @rtype str
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76 """
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77 if not isLinuxPlatform():
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78 return ""
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79
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80 currDesktop = os.environ.get("XDG_CURRENT_DESKTOP", "")
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81 if currDesktop:
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82 return currDesktop
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83
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84 currDesktop = os.environ.get("XDG_SESSION_DESKTOP", "")
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85 if currDesktop:
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86 return currDesktop
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87
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88 currDesktop = os.environ.get("GDMSESSION", "")
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89 if currDesktop:
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90 return currDesktop
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91
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92 currDesktop = os.environ.get("GNOME_DESKTOP_SESSION_ID", "")
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93 if currDesktop:
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94 return currDesktop
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95
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96 currDesktop = os.environ.get("KDE_FULL_SESSION", "")
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97 if currDesktop:
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98 return currDesktop
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99
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100 currDesktop = os.environ.get("DESKTOP_SESSION", "")
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101 if currDesktop:
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102 return currDesktop
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103
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104 return ""
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105
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106
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107 def isKdeDesktop():
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108 """
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109 Function to check, if the current session is a KDE desktop (Linux only).
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110
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111 @return flag indicating a KDE desktop
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112 @rtype bool
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113 """
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114 if not isLinuxPlatform():
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115 return False
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116
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117 isKDE = False
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118
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119 desktop = (
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120 os.environ.get("XDG_CURRENT_DESKTOP", "").lower() or
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121 os.environ.get("XDG_SESSION_DESKTOP", "").lower() or
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122 os.environ.get("DESKTOP_SESSION", "").lower()
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123 )
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124 if desktop:
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125 isKDE = "kde" in desktop or "plasma" in desktop
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126 else:
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127 isKDE = bool(os.environ.get("KDE_FULL_SESSION", ""))
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128
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129 return isKDE
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130
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131
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132 def isGnomeDesktop():
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133 """
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134 Function to check, if the current session is a Gnome desktop (Linux only).
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135
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136 @return flag indicating a Gnome desktop
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137 @rtype bool
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138 """
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139 if not isLinuxPlatform():
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140 return False
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141
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142 isGnome = False
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143
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144 desktop = (
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145 os.environ.get("XDG_CURRENT_DESKTOP", "").lower() or
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146 os.environ.get("XDG_SESSION_DESKTOP", "").lower() or
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147 os.environ.get("GDMSESSION", "").lower()
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148 )
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149 if desktop:
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150 isGnome = "gnome" in desktop
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151 else:
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152 isGnome = bool(os.environ.get("GNOME_DESKTOP_SESSION_ID", ""))
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153
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154 return isGnome
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155
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156
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157 def sessionType():
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158 """
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159 Function to determine the name of the running session (Linux only).
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160
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161 @return name of the desktop environment
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162 @rtype str
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163 """
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164 if not isLinuxPlatform():
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165 return ""
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166
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167 sessionType = os.environ.get("XDG_SESSION_TYPE").lower()
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168 if "x11" in sessionType:
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169 return "X11"
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170 elif "wayland" in sessionType:
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171 return "Wayland"
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172
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173 sessionType = os.environ.get("WAYLAND_DISPLAY", "").lower()
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174 if "wayland" in sessionType:
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175 return "Wayland"
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176
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177 return ""
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178
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179
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180 def isWaylandSession():
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181 """
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182 Function to check, if the current session is a wayland session.
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183
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184 @return flag indicating a wayland session
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185 @rtype bool
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186 """
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187 return sessionType() == "Wayland"
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188
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189
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190 def getConfigDir():
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191 """
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192 Module function to get the name of the directory storing the config data.
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193
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194 @return directory name of the config dir (string)
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195 """
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196 if configDir is not None and os.path.exists(configDir):
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197 hp = configDir
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198 else:
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199 cdn = ".eric6"
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200 if isWindowsPlatform():
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201 # migrate the old config directory (< v18.06)
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202 cdnOld = "_eric6"
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203 hpOld = os.path.join(os.path.expanduser("~"), cdnOld)
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204 if os.path.exists(hpOld):
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205 hpNew = os.path.join(os.path.expanduser("~"), cdn)
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206 if os.path.exists(hpNew):
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207 # simply delete the old config directory
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208 shutil.rmtree(hpOld, True)
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209 else:
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210 os.rename(hpOld, hpNew)
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211
5823
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212 hp = os.path.join(os.path.expanduser("~"), cdn)
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213 if not os.path.exists(hp):
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214 os.mkdir(hp)
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215 return hp
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216
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217
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218 def getInstallInfoFilePath():
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219 """
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220 Public method to get the path name of the install info file.
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221
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222 @return file path of the install info file
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223 @rtype str
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224 """
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225 filename = "eric6install.{0}.json".format(
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226 getConfig("ericDir")
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227 .replace(":", "_")
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228 .replace("\\", "_")
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229 .replace("/", "_")
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230 .replace(" ", "_")
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231 .strip("_")
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232 )
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233 return os.path.join(getConfigDir(), filename)
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234
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235
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236 def setConfigDir(d):
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237 """
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238 Module function to set the name of the directory storing the config data.
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239
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240 @param d name of an existing directory (string)
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241 """
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242 global configDir
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243 configDir = os.path.expanduser(d)
795992a5c561 Made the sixth set of Qt5 compatibility changes.
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diff changeset
244
795992a5c561 Made the sixth set of Qt5 compatibility changes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
245
2608
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parents: 2302
diff changeset
246 def getPythonModulesDirectory():
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
247 """
01118174a2f5 Changed code to be compatible with latest PyQt4 Windows installers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
248 Function to determine the path to Python's modules directory.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
249
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
250 @return path to the Python modules directory (string)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
251 """
01118174a2f5 Changed code to be compatible with latest PyQt4 Windows installers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
252 import distutils.sysconfig
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
253 return distutils.sysconfig.get_python_lib(True)
2614
9c49b4419ea7 Changed the logic for detecting and using the PyQt4 module directory.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2608
diff changeset
254
9c49b4419ea7 Changed the logic for detecting and using the PyQt4 module directory.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2608
diff changeset
255
3656
441956d8fce5 Started porting eric5 to PyQt5.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3178
diff changeset
256 def getPyQt5ModulesDirectory():
2614
9c49b4419ea7 Changed the logic for detecting and using the PyQt4 module directory.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2608
diff changeset
257 """
7198
684261ef2165 Removed the Qt4 runtime stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7196
diff changeset
258 Function to determine the path to PyQt5 modules directory.
2614
9c49b4419ea7 Changed the logic for detecting and using the PyQt4 module directory.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2608
diff changeset
259
7198
684261ef2165 Removed the Qt4 runtime stuff.
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parents: 7196
diff changeset
260 @return path to the PyQt5 modules directory (string)
2614
9c49b4419ea7 Changed the logic for detecting and using the PyQt4 module directory.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2608
diff changeset
261 """
9c49b4419ea7 Changed the logic for detecting and using the PyQt4 module directory.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2608
diff changeset
262 import distutils.sysconfig
7198
684261ef2165 Removed the Qt4 runtime stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7196
diff changeset
263
684261ef2165 Removed the Qt4 runtime stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7196
diff changeset
264 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
265 if os.path.exists(pyqtPath):
684261ef2165 Removed the Qt4 runtime stuff.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7196
diff changeset
266 return pyqtPath
3807
91fc2089c401 Added some more PyQt4 compatibility code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
267
91fc2089c401 Added some more PyQt4 compatibility code.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3778
diff changeset
268 return ""
2608
01118174a2f5 Changed code to be compatible with latest PyQt4 Windows installers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
269
01118174a2f5 Changed code to be compatible with latest PyQt4 Windows installers.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2302
diff changeset
270
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
271 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
272 """
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 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.
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parents: 5401
diff changeset
274
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
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parents: 5401
diff changeset
275 @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.
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parents: 5401
diff changeset
276 @type int
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
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parents: 5401
diff changeset
277 @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
278 @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
279 """
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 import Preferences
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
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parents: 5401
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281
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
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parents: 5401
diff changeset
282 path = ""
68af0e9c57ad Started implementing the capability to configure the path to the PyQt tools or determine it based on the current Python interpreter.
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parents: 5401
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283
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 # 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
285 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
286
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
287 # 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
288 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
289 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
290 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
291 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
292 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
293 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
294 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
295 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
296 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
297 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
298 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
299 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
300 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
301
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
302 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
303
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
304
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
305 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
306 """
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
307 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
308
7741
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
309 @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
310 @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
311 """
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
312 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
313
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 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
315
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
316 # 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
317 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
318
7741
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
319 # 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
320 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
321 program = "designer"
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
322 if isWindowsPlatform():
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
323 program += ".exe"
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
324 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
325 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
326 path = dirName
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
327 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
328 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
329 else:
6ead5f865f72 Updated the way the path to Qt tools is determined.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7673
diff changeset
330 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
331 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
332 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
333
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
334 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
335
bdc9b4659826 Added a method to determine the Qt binaries path to the Globals package.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2614
diff changeset
336
2997
7f0ef975da9e Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2992
diff changeset
337 ###############################################################################
5848
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
338 ## 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
339 ###############################################################################
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
340
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
341
7641
21ea4fd50b0a PipPackagesWidget: made the cache actions dependent on pip version of selected environment.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
342 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
343 """
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
344 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
345
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
346 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
347 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
348 decimal.
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
349
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
350 @param version version string
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
351 @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
352 @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
353 @type int
5736
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
354 @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
355 @rtype tuple of int
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 versionParts = []
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
358
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
359 # step 1: extract suffix
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
360 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
361 for part in version.split("."):
7673
f0309b9483b1 Globals: added some error checking to 'versionToTuple'.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7641
diff changeset
362 try:
f0309b9483b1 Globals: added some error checking to 'versionToTuple'.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7641
diff changeset
363 versionParts.append(int(part.strip()))
f0309b9483b1 Globals: added some error checking to 'versionToTuple'.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7641
diff changeset
364 except ValueError:
f0309b9483b1 Globals: added some error checking to 'versionToTuple'.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7641
diff changeset
365 # skip non-integer parts
f0309b9483b1 Globals: added some error checking to 'versionToTuple'.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7641
diff changeset
366 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
367 versionParts.extend([0] * length)
5736
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
368
7641
21ea4fd50b0a PipPackagesWidget: made the cache actions dependent on pip version of selected environment.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7639
diff changeset
369 return tuple(versionParts[:length])
5736
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
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
372 def qVersionTuple():
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
373 """
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
374 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
375
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
376 @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
377 @rtype tuple of int
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
378 """
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
379 return (
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
380 (QT_VERSION & 0xff0000) >> 16,
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
381 (QT_VERSION & 0xff00) >> 8,
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
382 QT_VERSION & 0xff,
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
383 )
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
384
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
385
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
386 ###############################################################################
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
387 ## functions for extended string handling
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
388 ###############################################################################
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
389
000ea446ff4b Prepared the code for Qt > 5.9.99.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5735
diff changeset
390
4686
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
391 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
392 """
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
393 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
394 separator.
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
395
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
396 @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
397 @type str
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
398 @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
399 @type str
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
400 @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
401 @type int
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
402 @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
403 @rtype str
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
404 """
4724
682f009d086d Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4695
diff changeset
405 groups = []
4686
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
406
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
407 while len(txt) // groupLen != 0:
4724
682f009d086d Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4695
diff changeset
408 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
409 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
410 if len(txt) > 0:
4724
682f009d086d Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4695
diff changeset
411 groups.insert(0, txt)
682f009d086d Fixed some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4695
diff changeset
412 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
413
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
414
5848
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
415 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
416 """
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
417 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
418
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
419 @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
420 @type str, bytes, bytearray
5859
28282fa0df7b Corrected some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5848
diff changeset
421 @return converted QByteArray
28282fa0df7b Corrected some code style issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5848
diff changeset
422 @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
423 """
7192
a22eee00b052 Started removing runtime support for Python2 and PyQt4.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7085
diff changeset
424 if isinstance(txt, str):
a22eee00b052 Started removing runtime support for Python2 and PyQt4.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7085
diff changeset
425 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
426
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
427 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
428
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5823
diff changeset
429
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
430 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
431 """
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 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
433
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
434 @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
435 @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
436 @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
437 @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
438 """
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 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
440 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
441 "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
442 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
443 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
444 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
445 "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
446 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
447 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
448 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
449 "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
450 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
451 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
452 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
453 "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
454 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
455 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
456 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
457 "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
458
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
459
4686
5f8a5c568230 Improved the display of addresses and sizes in the hex editor.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4631
diff changeset
460 ###############################################################################
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
461 ## 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
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
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 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
466 """
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 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
468
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 @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
470 @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
471 """
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 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
473 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
474 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
475 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
476 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
477 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
478
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 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
481 """
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 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
483
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 @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
485 @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
486 """
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 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
488 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
489 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
490 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
491 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
492 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
493
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
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 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
496 """
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 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
498
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 @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
500 @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
501 """
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
502 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
503 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
504 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
505 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
506
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
507
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
508 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
509 """
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
510 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
511
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
512 @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
513 @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
514 """
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
515 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
516 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
517 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
518 return value
4566
a2e8f3c420ec Dealt with the M801 code style checker messages.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4343
diff changeset
519
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
520
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 ###############################################################################
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 ## 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
523 ###############################################################################
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
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
525
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
526 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
527 """
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
528 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
529
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
530 @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
531 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
532 @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
533 """
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
534 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
535 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
536 "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
537 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
538 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
539 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
540 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
541 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
542 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
543 return variant
4566
a2e8f3c420ec Dealt with the M801 code style checker messages.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4343
diff changeset
544 #
a2e8f3c420ec Dealt with the M801 code style checker messages.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4343
diff changeset
545 # eflag: noqa = M801

eric ide

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