Plugins/VcsPlugins/vcsMercurial/HgDiffDialog.py

Tue, 06 Sep 2011 18:33:27 +0200

author
Detlev Offenbach <detlev@die-offenbachs.de>
date
Tue, 06 Sep 2011 18:33:27 +0200
changeset 1297
6347cf782036
parent 1256
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child 1300
9083f6b7ea3b
permissions
-rw-r--r--

Fixed an issue in the various diff dialogs writing the patch.

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1 # -*- coding: utf-8 -*-
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2
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3 # Copyright (c) 2010 - 2011 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 hg diff command process.
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8 """
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9
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10 import os
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11
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12 from PyQt4.QtCore import pyqtSlot, QProcess, QTimer, QFileInfo, Qt
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13 from PyQt4.QtGui import QWidget, QDialogButtonBox, QBrush, QColor, \
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14 QTextCursor, QLineEdit
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15
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16 from E5Gui import E5MessageBox, E5FileDialog
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17 from E5Gui.E5Application import e5App
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18
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19 from .Ui_HgDiffDialog import Ui_HgDiffDialog
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20
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21 import Utilities
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22 import Preferences
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23
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24
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25 class HgDiffDialog(QWidget, Ui_HgDiffDialog):
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26 """
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27 Class implementing a dialog to show the output of the hg diff command process.
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28 """
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29 def __init__(self, vcs, parent=None):
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30 """
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31 Constructor
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32
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33 @param vcs reference to the vcs object
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34 @param parent parent widget (QWidget)
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35 """
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36 super().__init__(parent)
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37 self.setupUi(self)
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38
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39 self.buttonBox.button(QDialogButtonBox.Save).setEnabled(False)
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40 self.buttonBox.button(QDialogButtonBox.Close).setDefault(True)
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41
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42 self.process = QProcess()
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43 self.vcs = vcs
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44 self.__hgClient = self.vcs.getClient()
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45
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46 if Utilities.isWindowsPlatform():
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47 self.contents.setFontFamily("Lucida Console")
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48 else:
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49 self.contents.setFontFamily("Monospace")
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50
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51 self.cNormalFormat = self.contents.currentCharFormat()
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52 self.cAddedFormat = self.contents.currentCharFormat()
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53 self.cAddedFormat.setBackground(QBrush(QColor(190, 237, 190)))
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54 self.cRemovedFormat = self.contents.currentCharFormat()
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55 self.cRemovedFormat.setBackground(QBrush(QColor(237, 190, 190)))
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56 self.cLineNoFormat = self.contents.currentCharFormat()
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57 self.cLineNoFormat.setBackground(QBrush(QColor(255, 220, 168)))
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58
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59 self.process.finished.connect(self.__procFinished)
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60 self.process.readyReadStandardOutput.connect(self.__readStdout)
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61 self.process.readyReadStandardError.connect(self.__readStderr)
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62
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63 def closeEvent(self, e):
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64 """
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65 Private slot implementing a close event handler.
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66
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67 @param e close event (QCloseEvent)
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68 """
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69 if self.__hgClient:
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70 if self.__hgClient.isExecuting():
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71 self.__hgClient.cancel()
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72 else:
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73 if self.process is not None and \
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74 self.process.state() != QProcess.NotRunning:
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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 hg 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, bundle=None, qdiff=False):
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94 """
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95 Public slot to start the hg diff command.
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96
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97 @param fn filename to be diffed (string)
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98 @param versions list of versions to be diffed (list of up to 2 strings or None)
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99 @param bundle name of a bundle file (string)
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100 @param qdiff flag indicating qdiff command shall be used (boolean)
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101 """
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102 self.errorGroup.hide()
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103 self.inputGroup.show()
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104 self.intercept = False
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105 self.filename = fn
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106
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107 self.contents.clear()
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108 self.paras = 0
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109
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110 args = []
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111 if qdiff:
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112 args.append('qdiff')
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113 self.setWindowTitle(self.trUtf8("Patch Contents"))
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114 else:
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115 args.append('diff')
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116 self.vcs.addArguments(args, self.vcs.options['global'])
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117 self.vcs.addArguments(args, self.vcs.options['diff'])
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118
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119 if bundle:
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120 args.append('--repository')
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121 args.append(bundle)
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122 elif self.vcs.bundleFile and os.path.exists(self.vcs.bundleFile):
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123 args.append('--repository')
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124 args.append(self.vcs.bundleFile)
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125
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126 if versions is not None:
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127 self.raise_()
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
128 self.activateWindow()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
129
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
130 rev1 = self.__getVersionArg(versions[0])
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
131 rev2 = None
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
132 if len(versions) == 2:
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
133 rev2 = self.__getVersionArg(versions[1])
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
134
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
135 if rev1 is not None or rev2 is not None:
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
136 args.append('-r')
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
137 if rev1 is not None and rev2 is not None:
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
138 args.append('{0}:{1}'.format(rev1, rev2))
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
139 elif rev2 is None:
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
140 args.append(rev1)
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
141 elif rev1 is None:
8a7fa049e9d3 Started with support for Mercurial queues extension.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 945
diff changeset
142 args.append(':{0}'.format(rev2))
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
143
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
144 if isinstance(fn, list):
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
145 dname, fnames = self.vcs.splitPathList(fn)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
146 self.vcs.addArguments(args, fn)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
147 else:
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
148 dname, fname = self.vcs.splitPath(fn)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
149 args.append(fn)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
150
1246
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
151 if self.__hgClient:
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
152 self.inputGroup.setEnabled(False)
1246
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
153 self.inputGroup.hide()
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
154
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
155 out, err = self.__hgClient.runcommand(args)
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
156
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
157 if out:
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
158 for line in out.splitlines(True):
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
159 self.__processOutputLine(line)
1256
885706dbb69f Refined the Mercurial command server interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1246
diff changeset
160 if self.__hgClient.wasCanceled():
885706dbb69f Refined the Mercurial command server interface.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1246
diff changeset
161 break
1246
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
162
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
163 if err:
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
164 self.__showError(err)
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
165
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
166 self.__finish()
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
167 else:
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
168 # find the root of the repo
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
169 repodir = dname
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
170 while not os.path.isdir(os.path.join(repodir, self.vcs.adminDir)):
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
171 repodir = os.path.dirname(repodir)
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
172 if repodir == os.sep:
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
173 return
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
174
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
175 self.process.kill()
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
176
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
177 self.process.setWorkingDirectory(repodir)
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
178
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
179 self.process.start('hg', args)
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
180 procStarted = self.process.waitForStarted()
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
181 if not procStarted:
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
182 self.inputGroup.setEnabled(False)
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
183 E5MessageBox.critical(self,
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
184 self.trUtf8('Process Generation Error'),
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
185 self.trUtf8(
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
186 'The process {0} could not be started. '
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
187 'Ensure, that it is in the search path.'
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
188 ).format('hg'))
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
189
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
190 def __procFinished(self, exitCode, exitStatus):
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
191 """
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
192 Private slot connected to the finished signal.
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
193
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
194 @param exitCode exit code of the process (integer)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
195 @param exitStatus exit status of the process (QProcess.ExitStatus)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
196 """
1246
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
197 self.__finish()
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
198
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
199 def __finish(self):
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
200 """
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
201 Private slot called when the process finished or the user pressed the button.
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
202 """
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
203 self.inputGroup.setEnabled(False)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
204 self.inputGroup.hide()
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
205
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
206 if self.paras == 0:
564
b3d966393ba9 Did some code cleanup.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 553
diff changeset
207 self.contents.insertPlainText(
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
208 self.trUtf8('There is no difference.'))
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
209 return
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
210
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
211 self.buttonBox.button(QDialogButtonBox.Save).setEnabled(True)
786
06290d4db8ab Fixed an issue with the focus button of the Mercurial diff dialog.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 564
diff changeset
212 self.buttonBox.button(QDialogButtonBox.Close).setDefault(True)
06290d4db8ab Fixed an issue with the focus button of the Mercurial diff dialog.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 564
diff changeset
213 self.buttonBox.button(QDialogButtonBox.Close).setFocus(Qt.OtherFocusReason)
06290d4db8ab Fixed an issue with the focus button of the Mercurial diff dialog.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 564
diff changeset
214
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
215 tc = self.contents.textCursor()
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
216 tc.movePosition(QTextCursor.Start)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
217 self.contents.setTextCursor(tc)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
218 self.contents.ensureCursorVisible()
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
219
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
220 def __appendText(self, txt, format):
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
221 """
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
222 Private method to append text to the end of the contents pane.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
223
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
224 @param txt text to insert (string)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
225 @param format text format to be used (QTextCharFormat)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
226 """
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
227 tc = self.contents.textCursor()
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
228 tc.movePosition(QTextCursor.End)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
229 self.contents.setTextCursor(tc)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
230 self.contents.setCurrentCharFormat(format)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
231 self.contents.insertPlainText(txt)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
232
1246
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
233 def __processOutputLine(self, line):
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
234 """
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
235 Private method to process the lines of output.
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
236
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
237 @param line output line to be processed (string)
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
238 """
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
239 if line.startswith('+'):
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
240 format = self.cAddedFormat
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
241 elif line.startswith('-'):
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
242 format = self.cRemovedFormat
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
243 elif line.startswith('@@'):
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
244 format = self.cLineNoFormat
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
245 else:
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
246 format = self.cNormalFormat
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
247 self.__appendText(line, format)
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
248 self.paras += 1
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
249
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
250 def __readStdout(self):
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
251 """
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 882
diff changeset
252 Private slot to handle the readyReadStandardOutput signal.
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
253
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
254 It reads the output of the process, formats it and inserts it into
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
255 the contents pane.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
256 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
257 self.process.setReadChannel(QProcess.StandardOutput)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
258
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
259 while self.process.canReadLine():
945
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 882
diff changeset
260 line = str(self.process.readLine(),
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 882
diff changeset
261 Preferences.getSystem("IOEncoding"),
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
262 'replace')
1246
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
263 self.__processOutputLine(line)
178
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
264
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
265 def __readStderr(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
266 """
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
267 Private slot to handle the readyReadStandardError signal.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
268
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
269 It reads the error output of the process and inserts it into the
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
270 error pane.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
271 """
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
272 if self.process is not None:
945
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 882
diff changeset
273 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
274 Preferences.getSystem("IOEncoding"),
178
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
275 'replace')
1246
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
276 self.__showError(s)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
277
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
278 def __showError(self, out):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
279 """
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
280 Private slot to show some error.
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
281
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
282 @param out error to be shown (string)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
283 """
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
284 self.errorGroup.show()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
285 self.errors.insertPlainText(out)
5e9f6df3d1fc Continued implementing an interface to the Mercurial command server.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1131
diff changeset
286 self.errors.ensureCursorVisible()
178
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
287
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
288 def on_buttonBox_clicked(self, button):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
289 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
290 Private slot called by a button of the button box clicked.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
291
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
292 @param button button that was clicked (QAbstractButton)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
293 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
294 if button == self.buttonBox.button(QDialogButtonBox.Save):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
295 self.on_saveButton_clicked()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
296
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
297 @pyqtSlot()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
298 def on_saveButton_clicked(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
299 """
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
300 Private slot to handle the Save button press.
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
301
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
302 It saves the diff shown in the dialog to a file in the local
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
303 filesystem.
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
304 """
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
305 if isinstance(self.filename, list):
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
306 if len(self.filename) > 1:
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
307 fname = self.vcs.splitPathList(self.filename)[0]
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
308 else:
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
309 dname, fname = self.vcs.splitPath(self.filename[0])
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
310 if fname != '.':
417
459855d3066e Did some more string format conversions.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 215
diff changeset
311 fname = "{0}.diff".format(self.filename[0])
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
312 else:
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
313 fname = dname
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
314 else:
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
315 fname = self.vcs.splitPath(self.filename)[0]
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
316
882
34b86be88bf0 Redid the native file dialog code to be future proof.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 880
diff changeset
317 fname, selectedFilter = E5FileDialog.getSaveFileNameAndFilter(
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
318 self,
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
319 self.trUtf8("Save Diff"),
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
320 fname,
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
321 self.trUtf8("Patch Files (*.diff)"),
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
322 None,
882
34b86be88bf0 Redid the native file dialog code to be future proof.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 880
diff changeset
323 E5FileDialog.Options(E5FileDialog.DontConfirmOverwrite))
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
324
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
325 if not fname:
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
326 return # user aborted
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
327
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
328 ext = QFileInfo(fname).suffix()
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
329 if not ext:
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
330 ex = selectedFilter.split("(*")[1].split(")")[0]
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
331 if ex:
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
332 fname += ex
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
333 if QFileInfo(fname).exists():
546
c3e7bf5648be Continued replacing QMessageBox.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 539
diff changeset
334 res = E5MessageBox.yesNo(self,
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
335 self.trUtf8("Save Diff"),
546
c3e7bf5648be Continued replacing QMessageBox.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 539
diff changeset
336 self.trUtf8("<p>The patch file <b>{0}</b> already exists."
c3e7bf5648be Continued replacing QMessageBox.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 539
diff changeset
337 " 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
338 icon=E5MessageBox.Warning)
546
c3e7bf5648be Continued replacing QMessageBox.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 539
diff changeset
339 if not res:
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
340 return
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
341 fname = Utilities.toNativeSeparators(fname)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
342
1297
6347cf782036 Fixed an issue in the various diff dialogs writing the patch.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1256
diff changeset
343 eol = e5App().getObject("Project").getEolString()
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
344 try:
945
8cd4d08fa9f6 Made code mostly PEP 8 compliant (except all whitespace and line length).
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 882
diff changeset
345 f = open(fname, "w", encoding="utf-8")
1297
6347cf782036 Fixed an issue in the various diff dialogs writing the patch.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1256
diff changeset
346 f.write(eol.join(self.contents.toPlainText().splitlines()))
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
347 f.close()
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
348 except IOError as why:
537
72b32daeb8d6 Continued replacing QMessageBox methods with own methods.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 470
diff changeset
349 E5MessageBox.critical(self, self.trUtf8('Save Diff'),
178
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
350 self.trUtf8('<p>The patch file <b>{0}</b> could not be saved.'
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
351 '<br>Reason: {1}</p>')
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
352 .format(fname, str(why)))
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
353
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
354 def on_passwordCheckBox_toggled(self, isOn):
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
355 """
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
356 Private slot to handle the password checkbox toggled.
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
357
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
358 @param isOn flag indicating the status of the check box (boolean)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
359 """
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
360 if isOn:
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
361 self.input.setEchoMode(QLineEdit.Password)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
362 else:
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
363 self.input.setEchoMode(QLineEdit.Normal)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
364
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
365 @pyqtSlot()
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
366 def on_sendButton_clicked(self):
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
367 """
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
368 Private slot to send the input to the subversion process.
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
369 """
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
370 input = self.input.text()
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
371 input += os.linesep
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
372
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
373 if self.passwordCheckBox.isChecked():
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
374 self.errors.insertPlainText(os.linesep)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
375 self.errors.ensureCursorVisible()
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
376 else:
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
377 self.errors.insertPlainText(input)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
378 self.errors.ensureCursorVisible()
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
379
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
380 self.process.write(input)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
381
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
382 self.passwordCheckBox.setChecked(False)
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
383 self.input.clear()
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
diff changeset
384
dd9f0bca5e2f Added plugin for Mercurial version control system.
Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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385 def on_input_returnPressed(self):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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386 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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387 Private slot to handle the press of the return key in the input field.
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Detlev Offenbach <detlev@die-offenbachs.de>
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388 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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389 self.intercept = True
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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390 self.on_sendButton_clicked()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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391
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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392 def keyPressEvent(self, evt):
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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393 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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394 Protected slot to handle a key press event.
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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395
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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396 @param evt the key press event (QKeyEvent)
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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397 """
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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398 if self.intercept:
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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399 self.intercept = False
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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400 evt.accept()
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Detlev Offenbach <detlev@die-offenbachs.de>
parents:
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401 return
1131
7781e396c903 Changed the code to use super() to access the superclass.
Detlev Offenbach <detlev@die-offenbachs.de>
parents: 1034
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402 super().keyPressEvent(evt)

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mercurial