eric: comparison Plugins/VcsPlugins/vcsMercurial/hg.py

-:1b7002ea389d
+:b7d9c75223e3
 cfgFile = getConfigPath()
 if os.path.exists(cfgFile):
 self.__iniWatcher.addPath(cfgFile)
 self.__client = None
+self.__repoDir = ""
+self.__repoIniFile = ""
+self.__defaultConfigured = False
+self.__defaultPushConfigured = False
 # instantiate the extensions
 from .BookmarksExtension.bookmarks import Bookmarks
 from .QueuesExtension.queues import Queues
 from .FetchExtension.fetch import Fetch
 subrepoPath = removedSubrepo.split("=", 1)[0].strip()
 subrepoAbsPath = os.path.join(ppath, subrepoPath)
 shutil.rmtree(subrepoAbsPath, True)
 ###########################################################################
-## Methods to handle extensions are below.
+## Methods to handle configuration dependent stuff are below.
 ###########################################################################
+def __checkDefaults(self):
+"""
+Private method to check, if the default and default-push URLs
+have been configured.
+"""
+args = []
+args.append('showconfig')
+args.append('paths')
+output = ""
+if self.__client is None:
+process = QProcess()
+self.__repoDir and process.setWorkingDirectory(self.__repoDir)
+process.start('hg', args)
+procStarted = process.waitForStarted(5000)
+if procStarted:
+finished = process.waitForFinished(30000)
+if finished and process.exitCode() == 0:
+output = str(
+process.readAllStandardOutput(),
+Preferences.getSystem("IOEncoding"), 'replace')
+else:
+output, error = self.__client.runcommand(args)
+if output:
+self.__defaultConfigured = False
+self.__defaultPushConfigured = False
+for line in output.splitlines():
+if line.startswith("paths.default=") and \
+not line.strip().endswith("="):
+self.__defaultConfigured = True
+if line.startswith("paths.default-push=") and \
+not line.strip().endswith("="):
+self.__defaultPushConfigured = True
+def canPull(self):
+"""
+Public method to check, if pull is possible.
+@return flag indicating pull capability (boolean)
+"""
+return self.__defaultConfigured
+def canPush(self):
+"""
+Public method to check, if push is possible.
+@return flag indicating push capability (boolean)
+"""
+return self.__defaultPushConfigured or self.__defaultConfigured
 def __iniFileChanged(self, path):
 """
 Private slot to handle a change of the Mercurial configuration file.
 self.tr("Mercurial Command Server"),
 self.tr(
 """<p>The Mercurial Command Server could not be"""
 """ restarted.</p><p>Reason: {0}</p>""").format(err))
 self.__client = None
+if self.__repoIniFile and path == self.__repoIniFile:
+self.__checkDefaults()
 def __monitorRepoIniFile(self, name):
 """
 Private slot to add a repository configuration file to the list of
 monitored files.
 return
 cfgFile = os.path.join(repodir, self.adminDir, "hgrc")
 if os.path.exists(cfgFile):
 self.__iniWatcher.addPath(cfgFile)
+self.__repoIniFile = cfgFile
+self.__checkDefaults()
+###########################################################################
+## Methods to handle extensions are below.
+###########################################################################
 def __getExtensionsInfo(self):
 """
 Private method to get the active extensions from Mercurial.
 """
 args.append('extensions')
 output = ""
 if self.__client is None:
 process = QProcess()
+self.__repoDir and process.setWorkingDirectory(self.__repoDir)
 process.start('hg', args)
 procStarted = process.waitForStarted(5000)
 if procStarted:
 finished = process.waitForFinished(30000)
 if finished and process.exitCode() == 0:
 Public method to instantiate a helper object for the project.
 @param project reference to the project object
 @return the project helper object
 """
+# find the root of the repo
+repodir = project.getProjectPath()
+while not os.path.isdir(os.path.join(repodir, self.adminDir)):
+repodir = os.path.dirname(repodir)
+if not repodir or os.path.splitdrive(repodir)[1] == os.sep:
+repodir = ""
+break
+if repodir:
+self.__repoDir = repodir
 self.__projectHelper = self.__plugin.getProjectHelper()
 self.__projectHelper.setObjects(self, project)
 self.__monitorRepoIniFile(project.getProjectPath())
-if not Utilities.isMacPlatform() and self.version >= (1, 9):
+if not Utilities.isMacPlatform() and \
-# find the root of the repo
+self.version >= (1, 9) and \
-repodir = project.getProjectPath()
+repodir:
-while not os.path.isdir(os.path.join(repodir, self.adminDir)):
+from .HgClient import HgClient
-repodir = os.path.dirname(repodir)
+client = HgClient(repodir, "utf-8", self)
-if not repodir or os.path.splitdrive(repodir)[1] == os.sep:
+ok, err = client.startServer()
-repodir = ""
+if ok:
-break
+self.__client = client
-if repodir:
+else:
-from .HgClient import HgClient
+E5MessageBox.warning(
-client = HgClient(repodir, "utf-8", self)
+None,
-ok, err = client.startServer()
+self.tr("Mercurial Command Server"),
-if ok:
+self.tr(
-self.__client = client
+"""<p>The Mercurial Command Server could not be"""
-else:
+""" started.</p><p>Reason: {0}</p>""").format(err))
-E5MessageBox.warning(
-None,
-self.tr("Mercurial Command Server"),
-self.tr(
-"""<p>The Mercurial Command Server could not be"""
-""" started.</p><p>Reason: {0}</p>""").format(err))
 return self.__projectHelper
 ###########################################################################
 ##  Status Monitor Thread methods

Mercurial Repositories > eric / file comparison

comparison: Plugins/VcsPlugins/vcsMercurial/hg.py

Plugins/VcsPlugins/vcsMercurial/hg.py