diff -r 4e8b98454baa -r 800c432b34c8 eric7/Plugins/VcsPlugins/vcsMercurial/LargefilesExtension/ProjectHelper.py
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/eric7/Plugins/VcsPlugins/vcsMercurial/LargefilesExtension/ProjectHelper.py Sat May 15 18:45:04 2021 +0200
@@ -0,0 +1,228 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2014 - 2021 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing the shelve extension project helper.
+"""
+
+from PyQt5.QtWidgets import QMenu
+
+from E5Gui.E5Action import E5Action
+
+from ..HgExtensionProjectHelper import HgExtensionProjectHelper
+
+import UI.PixmapCache
+
+
+class LargefilesProjectHelper(HgExtensionProjectHelper):
+ """
+ Class implementing the queues extension project helper.
+ """
+ def __init__(self):
+ """
+ Constructor
+ """
+ super().__init__()
+
+ def initActions(self):
+ """
+ Public method to generate the action objects.
+ """
+ self.hgConvertToLargefilesAct = E5Action(
+ self.tr('Convert repository to largefiles'),
+ self.tr('Convert repository to largefiles...'),
+ 0, 0, self, 'mercurial_convert_to_largefiles')
+ self.hgConvertToLargefilesAct.setStatusTip(self.tr(
+ 'Convert the repository of the project to a largefiles repository.'
+ ))
+ self.hgConvertToLargefilesAct.setWhatsThis(self.tr(
+ """<b>Convert repository to largefiles</b>"""
+ """<p>This converts the repository of the project to a"""
+ """ largefiles repository. A new project is created. The"""
+ """ current one is kept as a backup.</p>"""
+ ))
+ self.hgConvertToLargefilesAct.triggered.connect(
+ lambda: self.__hgLfconvert("largefiles"))
+ self.actions.append(self.hgConvertToLargefilesAct)
+
+ self.hgConvertToNormalAct = E5Action(
+ self.tr('Convert repository to normal'),
+ self.tr('Convert repository to normal...'),
+ 0, 0, self, 'mercurial_convert_to_normal')
+ self.hgConvertToNormalAct.setStatusTip(self.tr(
+ 'Convert the repository of the project to a normal repository.'
+ ))
+ self.hgConvertToNormalAct.setWhatsThis(self.tr(
+ """<b>Convert repository to normal</b>"""
+ """<p>This converts the repository of the project to a"""
+ """ normal repository. A new project is created. The current"""
+ """ one is kept as a backup.</p>"""
+ ))
+ self.hgConvertToNormalAct.triggered.connect(
+ lambda: self.__hgLfconvert("normal"))
+ self.actions.append(self.hgConvertToNormalAct)
+
+ self.hgLfPullAct = E5Action(
+ self.tr('Pull Large Files'),
+ UI.PixmapCache.getIcon("vcsUpdate"),
+ self.tr('Pull Large Files'),
+ 0, 0, self, 'mercurial_pull_largefiles')
+ self.hgLfPullAct.setStatusTip(self.tr(
+ 'Pull large files from a remote repository'
+ ))
+ self.hgLfPullAct.setWhatsThis(self.tr(
+ """<b>Pull Large Files</b>"""
+ """<p>This pulls missing large files from a remote repository"""
+ """ into the local repository.</p>"""
+ ))
+ self.hgLfPullAct.triggered.connect(self.__hgLfPull)
+ self.actions.append(self.hgLfPullAct)
+
+ self.hgLfSummaryAct = E5Action(
+ self.tr('Show Summary'),
+ UI.PixmapCache.getIcon("vcsSummary"),
+ self.tr('Show summary...'),
+ 0, 0, self, 'mercurial_summary_largefiles')
+ self.hgLfSummaryAct.setStatusTip(self.tr(
+ 'Show summary information of the working directory status'
+ ))
+ self.hgLfSummaryAct.setWhatsThis(self.tr(
+ """<b>Show summary</b>"""
+ """<p>This shows some summary information of the working"""
+ """ directory status.</p>"""
+ ))
+ self.hgLfSummaryAct.triggered.connect(self.__hgLfSummary)
+ self.actions.append(self.hgLfSummaryAct)
+
+ self.hgVerifyLargeAct = E5Action(
+ self.tr('Verify large files of current revision'),
+ self.tr('Verify large files of current revision...'),
+ 0, 0, self, 'mercurial_verify_large')
+ self.hgVerifyLargeAct.setStatusTip(self.tr(
+ 'Verify that all large files in the current revision exist'
+ ))
+ self.hgVerifyLargeAct.setWhatsThis(self.tr(
+ """<b>Verify large files of current revision</b>"""
+ """<p>This verifies that all large files in the current"""
+ """ revision exist.</p>"""
+ ))
+ self.hgVerifyLargeAct.triggered.connect(
+ lambda: self.__hgLfVerify("large"))
+ self.actions.append(self.hgVerifyLargeAct)
+
+ self.hgVerifyLfaAct = E5Action(
+ self.tr('Verify large files of all revision'),
+ self.tr('Verify large files of all revision...'),
+ 0, 0, self, 'mercurial_verify_lfa')
+ self.hgVerifyLfaAct.setStatusTip(self.tr(
+ 'Verify that all large files in all revisions exist'
+ ))
+ self.hgVerifyLfaAct.setWhatsThis(self.tr(
+ """<b>Verify large files of all revision</b>"""
+ """<p>This verifies that all large files in all"""
+ """ revisions exist.</p>"""
+ ))
+ self.hgVerifyLfaAct.triggered.connect(
+ lambda: self.__hgLfVerify("lfa"))
+ self.actions.append(self.hgVerifyLfaAct)
+
+ self.hgVerifyLfcAct = E5Action(
+ self.tr('Verify large files contents'),
+ self.tr('Verify large files contents...'),
+ 0, 0, self, 'mercurial_verify_lfc')
+ self.hgVerifyLfcAct.setStatusTip(self.tr(
+ 'Verify the contents of all large files'
+ ))
+ self.hgVerifyLfcAct.setWhatsThis(self.tr(
+ """<b>Verify large files contents</b>"""
+ """<p>This verifies the contents of all large files.</p>"""
+ ))
+ self.hgVerifyLfcAct.triggered.connect(
+ lambda: self.__hgLfVerify("lfc"))
+ self.actions.append(self.hgVerifyLfcAct)
+
+ def initMenu(self, mainMenu):
+ """
+ Public method to generate the extension menu.
+
+ @param mainMenu reference to the main menu (QMenu)
+ @return populated menu (QMenu)
+ """
+ menu = QMenu(self.menuTitle(), mainMenu)
+ menu.setTearOffEnabled(True)
+
+ self.__adminMenu = QMenu(self.tr("Administration"), menu)
+ self.__adminMenu.setTearOffEnabled(True)
+ self.__adminMenu.addAction(self.hgVerifyLargeAct)
+ self.__adminMenu.addAction(self.hgVerifyLfaAct)
+ self.__adminMenu.addAction(self.hgVerifyLfcAct)
+
+ menu.addAction(self.hgConvertToLargefilesAct)
+ menu.addAction(self.hgConvertToNormalAct)
+ menu.addSeparator()
+ menu.addAction(self.hgLfPullAct)
+ menu.addSeparator()
+ menu.addAction(self.hgLfSummaryAct)
+ menu.addSeparator()
+ menu.addMenu(self.__adminMenu)
+
+ return menu
+
+ def menuTitle(self):
+ """
+ Public method to get the menu title.
+
+ @return title of the menu (string)
+ """
+ return self.tr("Large Files")
+
+ def shutdown(self):
+ """
+ Public method to perform shutdown actions.
+
+ Note: Derived class may implement this method if needed.
+ """
+ if self.__adminMenu.isTearOffMenuVisible():
+ self.__adminMenu.hideTearOffMenu()
+
+ def __hgLfconvert(self, direction):
+ """
+ Private slot to convert the repository format of the current project.
+
+ @param direction direction of the conversion (string; one of
+ 'largefiles' or 'normal')
+ @exception ValueError raised to indicate a bad value for the
+ 'direction' parameter.
+ """
+ if direction not in ["largefiles", "normal"]:
+ raise ValueError("Bad value for 'direction' parameter.")
+
+ self.vcs.getExtensionObject("largefiles").hgLfconvert(
+ direction, self.project.getProjectFile())
+
+ def __hgLfPull(self):
+ """
+ Private slot to pull missing large files into the local repository.
+ """
+ self.vcs.getExtensionObject("largefiles").hgLfPull()
+
+ def __hgLfSummary(self):
+ """
+ Private slot to show a working directory summary.
+ """
+ self.vcs.hgSummary(largefiles=True)
+
+ def __hgLfVerify(self, mode):
+ """
+ Private slot to verify large files integrity.
+
+ @param mode verify mode (string; one of 'large', 'lfa' or 'lfc')
+ @exception ValueError raised to indicate a bad value for the
+ 'mode' parameter.
+ """
+ if mode not in ['large', 'lfa', 'lfc']:
+ raise ValueError("Bad value for 'mode' parameter.")
+
+ self.vcs.getExtensionObject("largefiles").hgLfVerify(mode)
