Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/Plugins/VcsPlugins/vcsGit/GitArchiveDataDialog.py	Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,171 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2014 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to enter the data for the creation of an archive.
+"""
+
+from __future__ import unicode_literals
+
+import os
+
+from PyQt5.QtCore import pyqtSlot
+from PyQt5.QtWidgets import QDialog, QDialogButtonBox
+
+from E5Gui import E5FileDialog
+
+from .Ui_GitArchiveDataDialog import Ui_GitArchiveDataDialog
+
+import UI.PixmapCache
+import Utilities
+
+
+class GitArchiveDataDialog(QDialog, Ui_GitArchiveDataDialog):
+    """
+    Class implementing a dialog to enter the data for the creation of an
+    archive.
+    """
+    def __init__(self, tagsList, branchesList, formatsList, parent=None):
+        """
+        Constructor
+        
+        @param tagsList list of tags (list of strings)
+        @param branchesList list of branches (list of strings)
+        @param formatsList list of archive formats (list of strings)
+        @param parent reference to the parent widget (QWidget)
+        """
+        super(GitArchiveDataDialog, self).__init__(parent)
+        self.setupUi(self)
+       
+        self.fileButton.setIcon(UI.PixmapCache.getIcon("open.png"))
+        
+        self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(False)
+        
+        self.tagCombo.addItems(sorted(tagsList))
+        self.branchCombo.addItems(["master"] + sorted(branchesList))
+        self.formatComboBox.addItems(sorted(formatsList))
+        self.formatComboBox.setCurrentIndex(
+            self.formatComboBox.findText("zip"))
+        
+        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.revButton.isChecked():
+            enabled = self.revEdit.text() != ""
+        elif self.tagButton.isChecked():
+            enabled = self.tagCombo.currentText() != ""
+        elif self.branchButton.isChecked():
+            enabled = self.branchCombo.currentText() != ""
+        
+        enabled &= bool(self.fileEdit.text())
+        
+        self.buttonBox.button(QDialogButtonBox.Ok).setEnabled(enabled)
+    
+    @pyqtSlot(str)
+    def on_fileEdit_textChanged(self, txt):
+        """
+        Private slot to handle changes of the file edit.
+        
+        @param txt text of the edit (string)
+        """
+        self.__updateOK()
+    
+    @pyqtSlot()
+    def on_fileButton_clicked(self):
+        """
+        Private slot to select a file via a file selection dialog.
+        """
+        fileName = E5FileDialog.getSaveFileName(
+            self,
+            self.tr("Select Archive File"),
+            Utilities.fromNativeSeparators(self.fileEdit.text()),
+            "")
+            
+        if fileName:
+            root, ext = os.path.splitext(fileName)
+            if not ext:
+                ext = "." + self.formatComboBox.currentText()
+            fileName = root + ext
+            self.fileEdit.setText(Utilities.toNativeSeparators(fileName))
+    
+    @pyqtSlot(bool)
+    def on_revButton_toggled(self, checked):
+        """
+        Private slot to handle changes of the rev select button.
+        
+        @param checked state of the button (boolean)
+        """
+        self.__updateOK()
+    
+    @pyqtSlot(str)
+    def on_revEdit_textChanged(self, txt):
+        """
+        Private slot to handle changes of the rev edit.
+        
+        @param txt text of the edit (string)
+        """
+        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.__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.__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.__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.__updateOK()
+    
+    def getData(self):
+        """
+        Public method to retrieve the entered data.
+        
+        @return tuple of selected revision (string), archive format (string),
+            archive file (string) and prefix (string)
+        """
+        if self.revButton.isChecked():
+            rev = self.revEdit.text()
+        elif self.tagButton.isChecked():
+            rev = self.tagCombo.currentText()
+        elif self.branchButton.isChecked():
+            rev = self.branchCombo.currentText()
+        else:
+            rev = "HEAD"
+        
+        return (rev, self.formatComboBox.currentText(),
+                Utilities.toNativeSeparators(self.fileEdit.text()),
+                self.prefixEdit.text()
+                )