eric6/Plugins/VcsPlugins/vcsSubversion/SvnDiffDialog.py

Sat, 19 Dec 2020 15:22:26 +0100

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Sat, 19 Dec 2020 15:22:26 +0100
changeset 7900
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parent 7836
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child 7923
91e843545d9a
permissions
-rw-r--r--

Corrected the use of '@keyparam' in the source documentation.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2003 - 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 implementing a dialog to show the output of the svn diff command
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8 process.
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9 """
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10
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11 import os
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13 from PyQt5.QtCore import QTimer, QFileInfo, QProcess, pyqtSlot, Qt
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14 from PyQt5.QtGui import QTextCursor
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15 from PyQt5.QtWidgets import QWidget, QLineEdit, QDialogButtonBox
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16
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17 from E5Gui.E5Application import e5App
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18 from E5Gui import E5MessageBox, E5FileDialog
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19
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20 from .Ui_SvnDiffDialog import Ui_SvnDiffDialog
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21 from .SvnDiffHighlighter import SvnDiffHighlighter
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22
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23 import Utilities
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24 import Preferences
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25 from Globals import strToQByteArray
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26
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27
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28 class SvnDiffDialog(QWidget, Ui_SvnDiffDialog):
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29 """
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30 Class implementing a dialog to show the output of the svn diff command
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31 process.
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32 """
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33 def __init__(self, vcs, parent=None):
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34 """
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35 Constructor
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36
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37 @param vcs reference to the vcs object
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38 @param parent parent widget (QWidget)
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39 """
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40 super(SvnDiffDialog, self).__init__(parent)
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41 self.setupUi(self)
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42
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43 self.refreshButton = self.buttonBox.addButton(
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44 self.tr("Refresh"), QDialogButtonBox.ActionRole)
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45 self.refreshButton.setToolTip(
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46 self.tr("Press to refresh the display"))
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47 self.refreshButton.setEnabled(False)
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48 self.buttonBox.button(QDialogButtonBox.Save).setEnabled(False)
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49 self.buttonBox.button(QDialogButtonBox.Close).setDefault(True)
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50
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51 self.searchWidget.attachTextEdit(self.contents)
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52
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53 self.process = QProcess()
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54 self.vcs = vcs
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55
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56 font = Preferences.getEditorOtherFonts("MonospacedFont")
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57 self.contents.document().setDefaultFont(font)
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58
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59 self.highlighter = SvnDiffHighlighter(self.contents.document())
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60
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61 self.process.finished.connect(self.__procFinished)
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62 self.process.readyReadStandardOutput.connect(self.__readStdout)
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63 self.process.readyReadStandardError.connect(self.__readStderr)
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64
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65 def closeEvent(self, e):
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66 """
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67 Protected slot implementing a close event handler.
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68
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69 @param e close event (QCloseEvent)
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70 """
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71 if (
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72 self.process is not None and
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73 self.process.state() != QProcess.NotRunning
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74 ):
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75 self.process.terminate()
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76 QTimer.singleShot(2000, self.process.kill)
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77 self.process.waitForFinished(3000)
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78
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79 e.accept()
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80
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81 def __getVersionArg(self, version):
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82 """
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83 Private method to get a svn revision argument for the given revision.
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84
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85 @param version revision (integer or string)
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86 @return version argument (string)
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87 """
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88 if version == "WORKING":
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89 return None
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90 else:
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91 return str(version)
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92
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93 def start(self, fn, versions=None, urls=None, summary=False,
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94 refreshable=False):
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95 """
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96 Public slot to start the svn diff command.
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97
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98 @param fn filename to be diffed (string)
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99 @param versions list of versions to be diffed (list of up to 2 strings
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100 or None)
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101 @param urls list of repository URLs (list of 2 strings)
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102 @param summary flag indicating a summarizing diff
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103 (only valid for URL diffs) (boolean)
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104 @param refreshable flag indicating a refreshable diff (boolean)
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105 """
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106 self.refreshButton.setVisible(refreshable)
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107
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108 self.errorGroup.hide()
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109 self.inputGroup.show()
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110 self.inputGroup.setEnabled(True)
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111 self.intercept = False
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112 self.filename = fn
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113
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114 self.process.kill()
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115
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116 self.contents.clear()
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117 self.highlighter.regenerateRules()
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118 self.paras = 0
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119
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120 self.filesCombo.clear()
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121
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122 self.__oldFile = ""
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123 self.__oldFileLine = -1
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124 self.__fileSeparators = []
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125
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126 args = []
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
127 args.append('diff')
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
128 self.vcs.addArguments(args, self.vcs.options['global'])
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parents:
diff changeset
129 self.vcs.addArguments(args, self.vcs.options['diff'])
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parents:
diff changeset
130 if '--diff-cmd' in self.vcs.options['diff']:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
131 self.buttonBox.button(QDialogButtonBox.Save).hide()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
132
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
133 if versions is not None:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
134 self.raise_()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
135 self.activateWindow()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
136
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
137 rev1 = self.__getVersionArg(versions[0])
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
138 rev2 = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
139 if len(versions) == 2:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
140 rev2 = self.__getVersionArg(versions[1])
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
141
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
142 if rev1 is not None or rev2 is not None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
143 args.append('-r')
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
144 if rev1 is not None and rev2 is not None:
425
ca5e65413fc5 Did some more string format conversions.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 248
diff changeset
145 args.append('{0}:{1}'.format(rev1, rev2))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
146 elif rev2 is None:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
147 args.append(rev1)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
148 elif rev1 is None:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
149 args.append(rev2)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
150
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
151 self.summaryPath = None
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
152 if urls is not None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
153 if summary:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
154 args.append("--summarize")
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
155 self.summaryPath = urls[0]
425
ca5e65413fc5 Did some more string format conversions.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 248
diff changeset
156 args.append("--old={0}".format(urls[0]))
ca5e65413fc5 Did some more string format conversions.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 248
diff changeset
157 args.append("--new={0}".format(urls[1]))
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
158 if isinstance(fn, list):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
159 dname, fnames = self.vcs.splitPathList(fn)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
160 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
161 dname, fname = self.vcs.splitPath(fn)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
162 fnames = [fname]
248
f4561c24989a Changed code to better deal with project relative paths on Windows systems.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
163 project = e5App().getObject('Project')
f4561c24989a Changed code to better deal with project relative paths on Windows systems.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
164 if dname == project.getProjectPath():
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
165 path = ""
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
166 else:
248
f4561c24989a Changed code to better deal with project relative paths on Windows systems.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 96
diff changeset
167 path = project.getRelativePath(dname)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
168 if path:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
169 path += "/"
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
170 for fname in fnames:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
171 args.append(path + fname)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
172 else:
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
173 if isinstance(fn, list):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
174 dname, fnames = self.vcs.splitPathList(fn)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
175 self.vcs.addArguments(args, fnames)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
176 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
177 dname, fname = self.vcs.splitPath(fn)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
178 args.append(fname)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
179
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
180 self.process.setWorkingDirectory(dname)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
181
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
182 self.process.start('svn', args)
2771
281c9b30dd91 Changed all QProcess.waitForStarted() calls to use a 5s timeout (except the debugger interfaces, which have a 10s timeout).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2580
diff changeset
183 procStarted = self.process.waitForStarted(5000)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
184 if not procStarted:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
185 self.inputGroup.setEnabled(False)
1746
6c74208f22a2 Some little enhancements to the Subversion interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
186 self.inputGroup.hide()
3020
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3009
diff changeset
187 E5MessageBox.critical(
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3009
diff changeset
188 self,
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
189 self.tr('Process Generation Error'),
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
190 self.tr(
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
191 'The process {0} could not be started. '
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
192 'Ensure, that it is in the search path.'
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
193 ).format('svn'))
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
194
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
195 def __procFinished(self, exitCode, exitStatus):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
196 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
197 Private slot connected to the finished signal.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
198
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
199 @param exitCode exit code of the process (integer)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
200 @param exitStatus exit status of the process (QProcess.ExitStatus)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
201 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
202 self.inputGroup.setEnabled(False)
1746
6c74208f22a2 Some little enhancements to the Subversion interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
203 self.inputGroup.hide()
4072
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
204 self.refreshButton.setEnabled(True)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
205
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
206 if self.paras == 0:
4110
5a106c734527 Added diff syntax highlighters to the various VCS interfaces.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4072
diff changeset
207 self.contents.setPlainText(self.tr('There is no difference.'))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
208
4065
8e81259fb739 Fixed an issue in the various VCS diff dialogs.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4052
diff changeset
209 self.buttonBox.button(QDialogButtonBox.Save).setEnabled(self.paras > 0)
4072
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
210 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(True)
1746
6c74208f22a2 Some little enhancements to the Subversion interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
211 self.buttonBox.button(QDialogButtonBox.Close).setDefault(True)
3009
bf5ae5d7477d Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2771
diff changeset
212 self.buttonBox.button(QDialogButtonBox.Close).setFocus(
bf5ae5d7477d Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2771
diff changeset
213 Qt.OtherFocusReason)
1746
6c74208f22a2 Some little enhancements to the Subversion interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1509
diff changeset
214
0
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
215 tc = self.contents.textCursor()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
216 tc.movePosition(QTextCursor.Start)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
217 self.contents.setTextCursor(tc)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218 self.contents.ensureCursorVisible()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
220 self.filesCombo.addItem(self.tr("<Start>"), 0)
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
221 self.filesCombo.addItem(self.tr("<End>"), -1)
1503
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
222 for oldFile, newFile, pos in sorted(self.__fileSeparators):
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
223 if oldFile != newFile:
3009
bf5ae5d7477d Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2771
diff changeset
224 self.filesCombo.addItem(
bf5ae5d7477d Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2771
diff changeset
225 "{0}\n{1}".format(oldFile, newFile), pos)
1503
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
226 else:
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
227 self.filesCombo.addItem(oldFile, pos)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
228
4110
5a106c734527 Added diff syntax highlighters to the various VCS interfaces.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4072
diff changeset
229 def __appendText(self, txt):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
230 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231 Private method to append text to the end of the contents pane.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
233 @param txt text to insert (string)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
234 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
235 tc = self.contents.textCursor()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
236 tc.movePosition(QTextCursor.End)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
237 self.contents.setTextCursor(tc)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
238 self.contents.insertPlainText(txt)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
239
1503
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
240 def __extractFileName(self, line):
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
241 """
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
242 Private method to extract the file name out of a file separator line.
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
243
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
244 @param line line to be processed (string)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
245 @return extracted file name (string)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
246 """
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
247 f = line.split(None, 1)[1]
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
248 f = f.rsplit(None, 2)[0]
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
249 return f
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
250
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
251 def __processFileLine(self, line):
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
252 """
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
253 Private slot to process a line giving the old/new file.
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
254
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
255 @param line line to be processed (string)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
256 """
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
257 if line.startswith('---'):
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
258 self.__oldFileLine = self.paras
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
259 self.__oldFile = self.__extractFileName(line)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
260 else:
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
261 self.__fileSeparators.append(
3009
bf5ae5d7477d Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2771
diff changeset
262 (self.__oldFile, self.__extractFileName(line),
bf5ae5d7477d Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2771
diff changeset
263 self.__oldFileLine))
1503
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
264
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265 def __readStdout(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
266 """
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 882
diff changeset
267 Private slot to handle the readyReadStandardOutput signal.
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
268
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
269 It reads the output of the process, formats it and inserts it into
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
270 the contents pane.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
271 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
272 self.process.setReadChannel(QProcess.StandardOutput)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
273
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
274 while self.process.canReadLine():
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 882
diff changeset
275 line = str(self.process.readLine(),
3037
a417a0670a36 Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3025
diff changeset
276 Preferences.getSystem("IOEncoding"),
a417a0670a36 Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3025
diff changeset
277 'replace')
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
278 if self.summaryPath:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
279 line = line.replace(self.summaryPath + '/', '')
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
280 line = " ".join(line.split())
3037
a417a0670a36 Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3025
diff changeset
281 if line.startswith("--- ") or line.startswith("+++ "):
6735
31e263d49c04 Fixed some code style issues detected by the updated style checker (over-indented lines).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 6645
diff changeset
282 self.__processFileLine(line)
1503
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
283
4110
5a106c734527 Added diff syntax highlighters to the various VCS interfaces.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4072
diff changeset
284 self.__appendText(line)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
285 self.paras += 1
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
286
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
287 def __readStderr(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
288 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
289 Private slot to handle the readyReadStandardError signal.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
290
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
291 It reads the error output of the process and inserts it into the
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
292 error pane.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
293 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
294 if self.process is not None:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295 self.errorGroup.show()
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 882
diff changeset
296 s = str(self.process.readAllStandardError(),
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 882
diff changeset
297 Preferences.getSystem("IOEncoding"),
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
298 'replace')
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
299 self.errors.insertPlainText(s)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
300 self.errors.ensureCursorVisible()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
301
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
302 def on_buttonBox_clicked(self, button):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
303 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
304 Private slot called by a button of the button box clicked.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
305
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
306 @param button button that was clicked (QAbstractButton)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
307 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
308 if button == self.buttonBox.button(QDialogButtonBox.Save):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
309 self.on_saveButton_clicked()
4072
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
310 elif button == self.refreshButton:
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
311 self.on_refreshButton_clicked()
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
312
1503
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
313 @pyqtSlot(int)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
314 def on_filesCombo_activated(self, index):
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
315 """
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
316 Private slot to handle the selection of a file.
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
317
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
318 @param index activated row (integer)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
319 """
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
320 para = self.filesCombo.itemData(index)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
321
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
322 if para == 0:
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
323 tc = self.contents.textCursor()
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
324 tc.movePosition(QTextCursor.Start)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
325 self.contents.setTextCursor(tc)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
326 self.contents.ensureCursorVisible()
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
327 elif para == -1:
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
328 tc = self.contents.textCursor()
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
329 tc.movePosition(QTextCursor.End)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
330 self.contents.setTextCursor(tc)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
331 self.contents.ensureCursorVisible()
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
332 else:
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
333 # step 1: move cursor to end
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
334 tc = self.contents.textCursor()
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
335 tc.movePosition(QTextCursor.End)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
336 self.contents.setTextCursor(tc)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
337 self.contents.ensureCursorVisible()
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
338
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
339 # step 2: move cursor to desired line
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
340 tc = self.contents.textCursor()
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
341 delta = tc.blockNumber() - para
3009
bf5ae5d7477d Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2771
diff changeset
342 tc.movePosition(QTextCursor.PreviousBlock, QTextCursor.MoveAnchor,
bf5ae5d7477d Continued to shorten the code lines to max. 79 characters.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 2771
diff changeset
343 delta)
1503
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
344 self.contents.setTextCursor(tc)
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
345 self.contents.ensureCursorVisible()
4e48604157a4 Added a file selector to the top of the diff dialogs to quickly jump to the diff for the selected file.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1300
diff changeset
346
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
347 @pyqtSlot()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
348 def on_saveButton_clicked(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
349 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
350 Private slot to handle the Save button press.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
351
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
352 It saves the diff shown in the dialog to a file in the local
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
353 filesystem.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
354 """
12
1d8dd9706f46 First commit after changing to Python 3.1.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 0
diff changeset
355 if isinstance(self.filename, list):
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
356 if len(self.filename) > 1:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
357 fname = self.vcs.splitPathList(self.filename)[0]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
358 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
359 dname, fname = self.vcs.splitPath(self.filename[0])
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
360 if fname != '.':
425
ca5e65413fc5 Did some more string format conversions.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 248
diff changeset
361 fname = "{0}.diff".format(self.filename[0])
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
362 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
363 fname = dname
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
364 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
365 fname = self.vcs.splitPath(self.filename)[0]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
366
882
34b86be88bf0 Redid the native file dialog code to be future proof.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 880
diff changeset
367 fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
368 self,
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
369 self.tr("Save Diff"),
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
370 fname,
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
371 self.tr("Patch Files (*.diff)"),
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
372 None,
882
34b86be88bf0 Redid the native file dialog code to be future proof.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 880
diff changeset
373 E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
374
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
375 if not fname:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
376 return # user aborted
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
377
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
378 ext = QFileInfo(fname).suffix()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
379 if not ext:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
380 ex = selectedFilter.split("(*")[1].split(")")[0]
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
381 if ex:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
382 fname += ex
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 if QFileInfo(fname).exists():
3020
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3009
diff changeset
384 res = E5MessageBox.yesNo(
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3009
diff changeset
385 self,
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
386 self.tr("Save Diff"),
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
387 self.tr("<p>The patch file <b>{0}</b> already exists."
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
388 " Overwrite it?</p>").format(fname),
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 882
diff changeset
389 icon=E5MessageBox.Warning)
546
c3e7bf5648be Continued replacing QMessageBox.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 539
diff changeset
390 if not res:
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
391 return
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
392 fname = Utilities.toNativeSeparators(fname)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
393
1297
6347cf782036 Fixed an issue in the various diff dialogs writing the patch.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
394 eol = e5App().getObject("Project").getEolString()
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
395 try:
7785
9978016560ec Changed code to use context manager 'open()' for file operations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7780
diff changeset
396 with open(fname, "w", encoding="utf-8", newline="") as f:
9978016560ec Changed code to use context manager 'open()' for file operations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7780
diff changeset
397 f.write(eol.join(self.contents.toPlainText().splitlines()))
7836
2f0d208b8137 Changed code to not use the OSError aliases (IOError, EnvironmentError, socket.error and select.error) anymore.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 7785
diff changeset
398 except OSError as why:
3020
542e97d4ecb3 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3009
diff changeset
399 E5MessageBox.critical(
3190
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
400 self, self.tr('Save Diff'),
a9a94491c4fd Changed the code to use QObject.tr() instead of QObject.trUtf8().
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3160
diff changeset
401 self.tr(
3025
67064c71df21 Fixed a bunch of visible indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3020
diff changeset
402 '<p>The patch file <b>{0}</b> could not be saved.'
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
403 '<br>Reason: {1}</p>')
3037
a417a0670a36 Fixed a bunch of indentation issues.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 3025
diff changeset
404 .format(fname, str(why)))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
405
4072
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
406 @pyqtSlot()
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
407 def on_refreshButton_clicked(self):
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
408 """
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
409 Private slot to refresh the display.
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
410 """
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
411 self.buttonBox.button(QDialogButtonBox.Close).setEnabled(False)
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
412
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
413 self.buttonBox.button(QDialogButtonBox.Save).setEnabled(False)
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
414 self.refreshButton.setEnabled(False)
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
415
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
416 self.start(self.filename, refreshable=True)
46fb585f60f2 Extended the diff dialogs of the various VCS interfaces to allow a refresh in certain situations.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 4065
diff changeset
417
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
418 def on_passwordCheckBox_toggled(self, isOn):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
419 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
420 Private slot to handle the password checkbox toggled.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
421
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
422 @param isOn flag indicating the status of the check box (boolean)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
423 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
424 if isOn:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
425 self.input.setEchoMode(QLineEdit.Password)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
426 else:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
427 self.input.setEchoMode(QLineEdit.Normal)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
428
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
429 @pyqtSlot()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
430 def on_sendButton_clicked(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
431 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
432 Private slot to send the input to the subversion process.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
433 """
5588
6ba512d9f46a Continued fixing code style issues detected by the extended style checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5587
diff changeset
434 inputTxt = self.input.text()
6ba512d9f46a Continued fixing code style issues detected by the extended style checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5587
diff changeset
435 inputTxt += os.linesep
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
436
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
437 if self.passwordCheckBox.isChecked():
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
438 self.errors.insertPlainText(os.linesep)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
439 self.errors.ensureCursorVisible()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
440 else:
5588
6ba512d9f46a Continued fixing code style issues detected by the extended style checker.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5587
diff changeset
441 self.errors.insertPlainText(inputTxt)
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
442 self.errors.ensureCursorVisible()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
443
5848
56388f41b1e6 Fixed an issue sending input to the mercurial and subversion processes.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 5765
diff changeset
444 self.process.write(strToQByteArray(inputTxt))
0
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
445
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
446 self.passwordCheckBox.setChecked(False)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
447 self.input.clear()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
448
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
449 def on_input_returnPressed(self):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
450 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
451 Private slot to handle the press of the return key in the input field.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
452 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
453 self.intercept = True
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
454 self.on_sendButton_clicked()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
455
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
456 def keyPressEvent(self, evt):
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
457 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
458 Protected slot to handle a key press event.
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
459
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
460 @param evt the key press event (QKeyEvent)
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
461 """
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
462 if self.intercept:
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
463 self.intercept = False
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
464 evt.accept()
de9c2efb9d02 Started porting eric4 to Python3
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
465 return
2525
8b507a9a2d40 Script changes: Future import added, super calls modified and unicode behavior for str.
T.Rzepka <Tobias.Rzepka@gmail.com>
parents: 2302
diff changeset
466 super(SvnDiffDialog, self).keyPressEvent(evt)

eric ide

mercurial