eric7/Plugins/VcsPlugins/vcsGit/GitMergeDialog.py

branch
eric7
changeset 8312
800c432b34c8
parent 8218
7c09585bd960
child 8318
962bce857696
diff -r 4e8b98454baa -r 800c432b34c8 eric7/Plugins/VcsPlugins/vcsGit/GitMergeDialog.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric7/Plugins/VcsPlugins/vcsGit/GitMergeDialog.py	Sat May 15 18:45:04 2021 +0200
@@ -0,0 +1,225 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2014 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to enter the merge data.
+"""
+
+from PyQt5.QtCore import pyqtSlot
+from PyQt5.QtWidgets import QDialog, QDialogButtonBox
+
+from .Ui_GitMergeDialog import Ui_GitMergeDialog
+
+
+class GitMergeDialog(QDialog, Ui_GitMergeDialog):
+    """
+    Class implementing a dialog to enter the merge data.
+    """
+    def __init__(self, tagsList, branchesList, currentBranch,
+                 remoteBranchesList, parent=None):
+        """
+        Constructor
+        
+        @param tagsList list of tags (list of strings)
+        @param branchesList list of branches (list of strings)
+        @param currentBranch name of the current branch (string)
+        @param remoteBranchesList list of remote branches (list of strings)
+        @param parent reference to the parent widget (QWidget)
+        """
+        super().__init__(parent)
+        self.setupUi(self)
+       
+        self.buttonBox.button(
+            QDialogButtonBox.StandardButton.Ok).setEnabled(False)
+        
+        self.__currentBranch = currentBranch
+        
+        self.tagCombo.addItems(sorted(tagsList))
+        if currentBranch in branchesList:
+            branchesList.remove(currentBranch)
+        self.branchCombo.addItems(sorted(branchesList))
+        self.remoteBranchCombo.addItems(sorted(remoteBranchesList))
+        
+        msh = self.minimumSizeHint()
+        self.resize(max(self.width(), msh.width()), msh.height())
+    
+    def __updateOK(self):
+        """
+        Private slot to update the OK button.
+        """
+        enabled = True
+        if self.idButton.isChecked():
+            enabled = self.idEdit.text() != ""
+        elif self.tagButton.isChecked():
+            enabled = self.tagCombo.currentText() != ""
+        elif self.branchButton.isChecked():
+            enabled = self.branchCombo.currentText() != ""
+        elif self.remoteBranchButton.isChecked():
+            enabled = self.remoteBranchCombo.currentText() != ""
+        
+        enabled &= (self.commitGroupBox.isChecked() and
+                    self.commitMessageEdit.toPlainText() != "")
+        
+        self.buttonBox.button(
+            QDialogButtonBox.StandardButton.Ok).setEnabled(enabled)
+    
+    def __generateDefaultCommitMessage(self):
+        """
+        Private slot to generate a default commit message based on the
+        data entered.
+        """
+        if self.commitGroupBox.isChecked():
+            if self.idButton.isChecked():
+                msg = "Merged commit {0} into {1}.".format(
+                    self.idEdit.text(), self.__currentBranch)
+            elif self.tagButton.isChecked():
+                msg = "Merged tag {0} into {1}.".format(
+                    self.tagCombo.currentText(), self.__currentBranch)
+            elif self.branchButton.isChecked():
+                msg = "Merged branch {0} into {1}.".format(
+                    self.branchCombo.currentText(), self.__currentBranch)
+            elif self.remoteBranchButton.isChecked():
+                msg = "Merged remote branch {0} into {1}.".format(
+                    self.remoteBranchCombo.currentText(), self.__currentBranch)
+            else:
+                msg = "Merged into {0}.".format(self.__currentBranch)
+            self.commitMessageEdit.setPlainText(msg)
+        else:
+            self.commitMessageEdit.clear()
+    
+    @pyqtSlot(bool)
+    def on_idButton_toggled(self, checked):
+        """
+        Private slot to handle changes of the ID select button.
+        
+        @param checked state of the button (boolean)
+        """
+        self.__generateDefaultCommitMessage()
+        self.__updateOK()
+    
+    @pyqtSlot(bool)
+    def on_tagButton_toggled(self, checked):
+        """
+        Private slot to handle changes of the Tag select button.
+        
+        @param checked state of the button (boolean)
+        """
+        self.__generateDefaultCommitMessage()
+        self.__updateOK()
+    
+    @pyqtSlot(bool)
+    def on_branchButton_toggled(self, checked):
+        """
+        Private slot to handle changes of the Branch select button.
+        
+        @param checked state of the button (boolean)
+        """
+        self.__generateDefaultCommitMessage()
+        self.__updateOK()
+    
+    @pyqtSlot(bool)
+    def on_remoteBranchButton_toggled(self, checked):
+        """
+        Private slot to handle changes of the Remote Branch select button.
+        
+        @param checked state of the button (boolean)
+        """
+        self.__generateDefaultCommitMessage()
+        self.__updateOK()
+    
+    @pyqtSlot(bool)
+    def on_noneButton_toggled(self, checked):
+        """
+        Private slot to handle changes of the None select button.
+        
+        @param checked state of the button (boolean)
+        """
+        self.__generateDefaultCommitMessage()
+    
+    @pyqtSlot(str)
+    def on_idEdit_textChanged(self, txt):
+        """
+        Private slot to handle changes of the Commit edit.
+        
+        @param txt text of the edit (string)
+        """
+        self.__generateDefaultCommitMessage()
+        self.__updateOK()
+    
+    @pyqtSlot(str)
+    def on_tagCombo_editTextChanged(self, txt):
+        """
+        Private slot to handle changes of the Tag combo.
+        
+        @param txt text of the combo (string)
+        """
+        self.__generateDefaultCommitMessage()
+        self.__updateOK()
+    
+    @pyqtSlot(str)
+    def on_branchCombo_editTextChanged(self, txt):
+        """
+        Private slot to handle changes of the Branch combo.
+        
+        @param txt text of the combo (string)
+        """
+        self.__generateDefaultCommitMessage()
+        self.__updateOK()
+    
+    @pyqtSlot(str)
+    def on_remoteBranchCombo_editTextChanged(self, txt):
+        """
+        Private slot to handle changes of the Remote Branch combo.
+        
+        @param txt text of the combo (string)
+        """
+        self.__generateDefaultCommitMessage()
+        self.__updateOK()
+    
+    @pyqtSlot(bool)
+    def on_commitGroupBox_toggled(self, checked):
+        """
+        Private slot to handle changes of the Commit select group.
+        
+        @param checked state of the group (boolean)
+        """
+        self.__generateDefaultCommitMessage()
+        self.__updateOK()
+    
+    @pyqtSlot()
+    def on_commitMessageEdit_textChanged(self):
+        """
+        Private slot to handle changes of the commit message edit.
+        """
+        self.__updateOK()
+    
+    def getParameters(self):
+        """
+        Public method to retrieve the merge data.
+        
+        @return tuple naming the revision, a flag indicating that the merge
+            shall be committed, the commit message, a flag indicating that a
+            log summary shall be appended and a flag indicating to show diff
+            statistics at the end of the merge (string, boolean, string,
+            boolean, boolean)
+        """
+        if self.idButton.isChecked():
+            rev = self.idEdit.text()
+        elif self.tagButton.isChecked():
+            rev = self.tagCombo.currentText()
+        elif self.branchButton.isChecked():
+            rev = self.branchCombo.currentText()
+        elif self.remoteBranchButton.isChecked():
+            rev = self.remoteBranchCombo.currentText()
+        else:
+            rev = ""
+        
+        return (
+            rev,
+            self.commitGroupBox.isChecked(),
+            self.commitMessageEdit.toPlainText(),
+            self.addLogCheckBox.isChecked(),
+            self.diffstatCheckBox.isChecked(),
+        )

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