Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/Plugins/VcsPlugins/vcsMercurial/HgCommitDialog.py	Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,151 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2010 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to enter the commit message.
+"""
+
+from __future__ import unicode_literals
+
+from PyQt5.QtCore import pyqtSlot, pyqtSignal, Qt, QDateTime
+from PyQt5.QtWidgets import QWidget, QDialogButtonBox
+
+from .Ui_HgCommitDialog import Ui_HgCommitDialog
+
+
+class HgCommitDialog(QWidget, Ui_HgCommitDialog):
+    """
+    Class implementing a dialog to enter the commit message.
+    
+    @signal accepted() emitted, if the dialog was accepted
+    @signal rejected() emitted, if the dialog was rejected
+    """
+    accepted = pyqtSignal()
+    rejected = pyqtSignal()
+    
+    def __init__(self, vcs, msg, mq, parent=None):
+        """
+        Constructor
+        
+        @param vcs reference to the vcs object
+        @param msg initial message (string)
+        @param mq flag indicating a queue commit (boolean)
+        @param parent parent widget (QWidget)
+        """
+        super(HgCommitDialog, self).__init__(parent, Qt.WindowFlags(Qt.Window))
+        self.setupUi(self)
+        
+        self.__vcs = vcs
+        
+        self.logEdit.setPlainText(msg)
+        
+        if mq:
+            self.amendCheckBox.setVisible(False)
+            self.subrepoCheckBox.setVisible(False)
+        else:
+            self.subrepoCheckBox.setVisible(vcs.hasSubrepositories())
+    
+    def showEvent(self, evt):
+        """
+        Protected method called when the dialog is about to be shown.
+        
+        @param evt the event (QShowEvent)
+        """
+        commitMessages = self.__vcs.getPlugin().getPreferences('Commits')
+        self.recentComboBox.clear()
+        self.recentComboBox.addItem("")
+        for message in commitMessages:
+            abbrMsg = message[:60]
+            if len(message) > 60:
+                abbrMsg += "..."
+            self.recentComboBox.addItem(abbrMsg, message)
+        
+        commitAuthors = self.__vcs.getPlugin().getPreferences('CommitAuthors')
+        self.authorComboBox.clear()
+        self.authorComboBox.addItem("")
+        self.authorComboBox.addItems(commitAuthors)
+        
+        self.dateTimeEdit.setDateTime(QDateTime.currentDateTime())
+        
+        self.logEdit.setFocus(Qt.OtherFocusReason)
+    
+    def on_buttonBox_clicked(self, button):
+        """
+        Private slot called by a button of the button box clicked.
+        
+        @param button button that was clicked (QAbstractButton)
+        """
+        if button == self.buttonBox.button(QDialogButtonBox.Cancel):
+            self.logEdit.clear()
+    
+    def on_buttonBox_accepted(self):
+        """
+        Private slot called by the buttonBox accepted signal.
+        """
+        self.close()
+        self.accepted.emit()
+    
+    def on_buttonBox_rejected(self):
+        """
+        Private slot called by the buttonBox rejected signal.
+        """
+        self.close()
+        self.rejected.emit()
+    
+    @pyqtSlot(str)
+    def on_recentComboBox_activated(self, txt):
+        """
+        Private slot to select a commit message from recent ones.
+        
+        @param txt text of the selected entry (string)
+        """
+        if txt:
+            self.logEdit.setPlainText(self.recentComboBox.currentData())
+    
+    def getCommitData(self):
+        """
+        Public method to retrieve the entered data for the commit.
+        
+        @return tuple containing the log message, a flag indicating to amend
+            the last commit, a flag indicating to commit subrepositories as
+            well, name of the author and date/time of the commit
+        @rtype tuple of str, bool, bool, str, str
+        """
+        msg = self.logEdit.toPlainText()
+        if msg:
+            commitMessages = self.__vcs.getPlugin().getPreferences('Commits')
+            if msg in commitMessages:
+                commitMessages.remove(msg)
+            commitMessages.insert(0, msg)
+            no = self.__vcs.getPlugin().getPreferences("CommitMessages")
+            del commitMessages[no:]
+            self.__vcs.getPlugin().setPreferences(
+                'Commits', commitMessages)
+        
+        author = self.authorComboBox.currentText()
+        if author:
+            commitAuthors = \
+                self.__vcs.getPlugin().getPreferences('CommitAuthors')
+            if author in commitAuthors:
+                commitAuthors.remove(author)
+            commitAuthors.insert(0, author)
+            no = self.__vcs.getPlugin().getPreferences("CommitAuthorsLimit")
+            del commitAuthors[no:]
+            self.__vcs.getPlugin().setPreferences(
+                'CommitAuthors', commitAuthors)
+        
+        if self.dateTimeGroup.isChecked():
+            dateTime = \
+                self.dateTimeEdit.dateTime().toString("yyyy-MM-dd hh:mm")
+        else:
+            dateTime = ""
+        
+        return (
+            msg,
+            self.amendCheckBox.isChecked(),
+            self.subrepoCheckBox.isChecked(),
+            author,
+            dateTime,
+        )