Mercurial Repositories > eric / file comparison
comparison: Plugins/VcsPlugins/vcsSubversion/SvnCommitDialog.py
Plugins/VcsPlugins/vcsSubversion/SvnCommitDialog.py
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| 1 # -*- coding: utf-8 -*- | |
| 2 | |
| 3 # Copyright (c) 2003 - 2009 Detlev Offenbach <detlev@die-offenbachs.de> | |
| 4 # | |
| 5 | |
| 6 """ | |
| 7 Module implementing a dialog to enter the commit message. | |
| 8 """ | |
| 9 | |
| 10 from PyQt4.QtCore import * | |
| 11 from PyQt4.QtGui import * | |
| 12 | |
| 13 from Ui_SvnCommitDialog import Ui_SvnCommitDialog | |
| 14 | |
| 15 import Preferences | |
| 16 | |
| 17 class SvnCommitDialog(QWidget, Ui_SvnCommitDialog): | |
| 18 """ | |
| 19 Class implementing a dialog to enter the commit message. | |
| 20 | |
| 21 @signal accepted() emitted, if the dialog was accepted | |
| 22 @signal rejected() emitted, if the dialog was rejected | |
| 23 """ | |
| 24 def __init__(self, vcs, parent = None): | |
| 25 """ | |
| 26 Constructor | |
| 27 | |
| 28 @param vcs reference to the vcs object | |
| 29 @param parent parent widget (QWidget) | |
| 30 """ | |
| 31 QWidget.__init__(self, parent, Qt.WindowFlags(Qt.Window)) | |
| 32 self.setupUi(self) | |
| 33 | |
| 34 if vcs.versionStr < '1.5.0': | |
| 35 self.changeListsGroup.hide() | |
| 36 | |
| 37 def showEvent(self, evt): | |
| 38 """ | |
| 39 Public method called when the dialog is about to be shown. | |
| 40 | |
| 41 @param evt the event (QShowEvent) | |
| 42 """ | |
| 43 self.recentCommitMessages = \ | |
| 44 Preferences.Prefs.settings.value('Subversion/Commits').toStringList() | |
| 45 self.recentComboBox.clear() | |
| 46 self.recentComboBox.addItem("") | |
| 47 self.recentComboBox.addItems(self.recentCommitMessages) | |
| 48 | |
| 49 def logMessage(self): | |
| 50 """ | |
| 51 Public method to retrieve the log message. | |
| 52 | |
| 53 @return the log message (QString) | |
| 54 """ | |
| 55 msg = self.logEdit.toPlainText() | |
| 56 if msg: | |
| 57 if msg in self.recentCommitMessages: | |
| 58 self.recentCommitMessages.remove(msg) | |
| 59 self.recentCommitMessages.insert(0, msg) | |
| 60 no = Preferences.Prefs.settings\ | |
| 61 .value('Subversion/CommitMessages', QVariant(20)).toInt()[0] | |
| 62 del self.recentCommitMessages[no:] | |
| 63 Preferences.Prefs.settings.setValue('Subversion/Commits', | |
| 64 QVariant(self.recentCommitMessages)) | |
| 65 return msg | |
| 66 | |
| 67 def hasChangelists(self): | |
| 68 """ | |
| 69 Public method to check, if the user entered some changelists. | |
| 70 | |
| 71 @return flag indicating availability of changelists (boolean) | |
| 72 """ | |
| 73 listsTxt = self.changeListsEdit.text() | |
| 74 lists = listsTxt.split(';') | |
| 75 slists = [l.strip() for l in lists if l.strip() != ""] | |
| 76 return len(slists) > 0 | |
| 77 | |
| 78 def changelistsData(self): | |
| 79 """ | |
| 80 Public method to retrieve the changelists data. | |
| 81 | |
| 82 @return tuple containing the changelists (QStringList) and a flag | |
| 83 indicating to keep changelists (boolean) | |
| 84 """ | |
| 85 listsTxt = self.changeListsEdit.text() | |
| 86 lists = listsTxt.split(';') | |
| 87 slists = [l.strip() for l in lists if l.strip() != ""] | |
| 88 | |
| 89 if len(slists) == 0: | |
| 90 return [], False | |
| 91 | |
| 92 return slists, self.keepChangeListsCheckBox.isChecked() | |
| 93 | |
| 94 def on_buttonBox_clicked(self, button): | |
| 95 """ | |
| 96 Private slot called by a button of the button box clicked. | |
| 97 | |
| 98 @param button button that was clicked (QAbstractButton) | |
| 99 """ | |
| 100 if button == self.buttonBox.button(QDialogButtonBox.Cancel): | |
| 101 self.logEdit.clear() | |
| 102 | |
| 103 def on_buttonBox_accepted(self): | |
| 104 """ | |
| 105 Private slot called by the buttonBox accepted signal. | |
| 106 """ | |
| 107 self.close() | |
| 108 self.emit(SIGNAL("accepted()")) | |
| 109 | |
| 110 def on_buttonBox_rejected(self): | |
| 111 """ | |
| 112 Private slot called by the buttonBox rejected signal. | |
| 113 """ | |
| 114 self.close() | |
| 115 self.emit(SIGNAL("rejected()")) | |
| 116 | |
| 117 @pyqtSlot(str) | |
| 118 def on_recentComboBox_activated(self, txt): | |
| 119 """ | |
| 120 Private slot to select a commit message from recent ones. | |
| 121 """ | |
| 122 if txt: | |
| 123 self.logEdit.setPlainText(txt) |
