--- a/WebBrowser/Session/SessionManager.py Sat Jul 01 19:14:01 2017 +0200
+++ b/WebBrowser/Session/SessionManager.py Sun Jul 02 19:40:39 2017 +0200
@@ -13,8 +13,9 @@
import json
from PyQt5.QtCore import pyqtSlot, pyqtSignal, Qt, QObject, QTimer, QDir, \
- QFile, QFileInfo, QFileSystemWatcher, QByteArray
-from PyQt5.QtWidgets import QMenu, QAction, QActionGroup, QApplication
+ QFile, QFileInfo, QFileSystemWatcher, QByteArray, QDateTime
+from PyQt5.QtWidgets import QMenu, QAction, QActionGroup, QApplication, \
+ QInputDialog, QLineEdit
from E5Gui import E5MessageBox
@@ -261,7 +262,13 @@
sessionFilesInfoList = QDir(self.getSessionsDirectory()).entryInfoList(
["*.json"], QDir.Files, QDir.Time)
+
for sessionFileInfo in sessionFilesInfoList:
+ sessionData = self.__readSessionFromFile(
+ sessionFileInfo.absoluteFilePath())
+ if not sessionData or not sessionData["Windows"]:
+ continue
+
data = SessionMetaData()
data.name = sessionFileInfo.baseName()
data.filePath = sessionFileInfo.canonicalFilePath()
@@ -273,7 +280,11 @@
if self.__isActive(sessionFileInfo):
data.isActive = True
- self.__sessionMetaData.append(data)
+ if data.isDefault:
+ # default session is always first
+ self.__sessionMetaData.insert(0, data)
+ else:
+ self.__sessionMetaData.append(data)
def __isActive(self, filePath):
"""
@@ -324,9 +335,14 @@
path = act.data()
self.switchToSession(path)
- def __openSession(self, sessionFilePath, flags=None):
+ def __openSession(self, sessionFilePath, flags=0):
"""
Private method to open a session from a given session file.
+
+ @param sessionFilePath name of the session file to get session from
+ @type str
+ @param flags flags determining the open mode
+ @type int
"""
if self.__isActive(sessionFilePath):
return
@@ -337,7 +353,9 @@
from WebBrowser.WebBrowserWindow import WebBrowserWindow
window = WebBrowserWindow.mainWindow()
- if flags & SessionManager.SwitchSession:
+
+ if ((flags & SessionManager.SwitchSession) ==
+ SessionManager.SwitchSession):
# save the current session
self.writeCurrentSession(self.__lastActiveSession)
@@ -349,7 +367,8 @@
if win is not window:
win.forceClose()
- if not (flags & SessionManager.ReplaceSession):
+ if not ((flags & SessionManager.ReplaceSession) ==
+ SessionManager.ReplaceSession):
self.__lastActiveSession = \
QFileInfo(sessionFilePath).canonicalFilePath()
self.__sessionMetaData = []
@@ -376,13 +395,97 @@
QApplication.processEvents()
QApplication.restoreOverrideCursor()
- def renameSession(self, sessionFilePath="", flags=None):
- # TODO: implement this
- pass
+ def renameSession(self, sessionFilePath, flags=0):
+ """
+ Public method to rename or clone a session
+
+ @param sessionFilePath name of the session file
+ @type str
+ @param flags flags determining a rename or clone operation
+ @type int
+ """
+ from WebBrowser.WebBrowserWindow import WebBrowserWindow
+
+ suggestedName = QFileInfo(sessionFilePath).baseName()
+ if flags & SessionManager.CloneSession:
+ suggestedName += "_cloned"
+ title = self.tr("Clone Session")
+ else:
+ suggestedName += "_renamed"
+ title = self.tr("Rename Session")
+ newName, ok = QInputDialog.getText(
+ WebBrowserWindow.getWindow(),
+ title,
+ self.tr("Please enter a new name:"),
+ QLineEdit.Normal,
+ suggestedName)
+
+ if not ok:
+ return
+
+ if not newName.endswith(".json"):
+ newName += ".json"
+
+ newSessionPath = os.path.join(self.getSessionsDirectory(), newName)
+ if os.path.exists(newSessionPath):
+ E5MessageBox.information(
+ WebBrowserWindow.getWindow(),
+ title,
+ self.tr("""The session file "{0}" exists already. Please"""
+ """ enter another name.""").format(newName))
+ self.renameSession(sessionFilePath, flags)
+ return
+
+ if flags & SessionManager.CloneSession:
+ if not QFile.copy(sessionFilePath, newSessionPath):
+ E5MessageBox.critical(
+ WebBrowserWindow.getWindow(),
+ title,
+ self.tr("""An error occurred while cloning the session"""
+ """ file."""))
+ return
+ else:
+ if not QFile.rename(sessionFilePath, newSessionPath):
+ E5MessageBox.critical(
+ WebBrowserWindow.getWindow(),
+ title,
+ self.tr("""An error occurred while renaming the session"""
+ """ file."""))
+ return
+ if self.__isActive(sessionFilePath):
+ self.__lastActiveSession = newSessionPath
+ self.__sessionMetaData = []
def saveSession(self):
- # TODO: implement this
- pass
+ """
+ Public method to save the current session.
+ """
+ from WebBrowser.WebBrowserWindow import WebBrowserWindow
+ newName, ok = QInputDialog.getText(
+ WebBrowserWindow.getWindow(),
+ self.tr("Save Session"),
+ self.tr("Please enter a name for the session:"),
+ QLineEdit.Normal,
+ self.tr("Saved Session ({0})").format(
+ QDateTime.currentDateTime().toString("yyyy-MM-dd HH-mm-ss")))
+
+ if not ok:
+ return
+
+ if not newName.endswith(".json"):
+ newName += ".json"
+
+ newSessionPath = os.path.join(self.getSessionsDirectory(), newName)
+ if os.path.exists(newSessionPath):
+ E5MessageBox.information(
+ WebBrowserWindow.getWindow(),
+ self.tr("Save Session"),
+ self.tr("""The session file "{0}" exists already. Please"""
+ """ enter another name.""").format(newName))
+ self.saveSession()
+ return
+
+ self.writeCurrentSession(newSessionPath)
def replaceSession(self, sessionFilePath):
"""
@@ -393,9 +496,10 @@
"""
from WebBrowser.WebBrowserWindow import WebBrowserWindow
res = E5MessageBox.yesNo(
- WebBrowserWindow.mainWindow(),
+ WebBrowserWindow.getWindow(),
self.tr("Restore Backup"),
- self.tr("""Are you sure you want to replace current session?"""))
+ self.tr("""Are you sure you want to replace the current"""
+ """ session?"""))
if res:
self.__openSession(sessionFilePath, SessionManager.ReplaceSession)
@@ -409,18 +513,76 @@
self.__openSession(sessionFilePath, SessionManager.SwitchSession)
def cloneSession(self, sessionFilePath):
- # TODO: implement this
- pass
+ """
+ Public method to clone a session.
+
+ @param sessionFilePath file name of the session file to be cloned
+ @type str
+ """
+ self.renameSession(sessionFilePath, SessionManager.CloneSession)
def deleteSession(self, sessionFilePath):
- # TODO: implement this
- pass
+ """
+ Public method to delete a session.
+
+ @param sessionFilePath file name of the session file to be deleted
+ @type str
+ """
+ from WebBrowser.WebBrowserWindow import WebBrowserWindow
+ res = E5MessageBox.yesNo(
+ WebBrowserWindow.getWindow(),
+ self.tr("Delete Session"),
+ self.tr("""Are you sure you want to delete session "{0}"?""")
+ .format(QFileInfo(sessionFilePath).baseName()))
+ if res:
+ QFile.remove(sessionFilePath)
def newSession(self):
- # TODO: implement this
- pass
+ """
+ Public method to start a new session.
+ """
+ from WebBrowser.WebBrowserWindow import WebBrowserWindow
+ newName, ok = QInputDialog.getText(
+ WebBrowserWindow.getWindow(),
+ self.tr("New Session"),
+ self.tr("Please enter a name for the new session:"),
+ QLineEdit.Normal,
+ self.tr("New Session ({0})").format(
+ QDateTime.currentDateTime().toString("yyyy-MM-dd HH-mm-ss")))
+
+ if not ok:
+ return
+
+ if not newName.endswith(".json"):
+ newName += ".json"
+
+ newSessionPath = os.path.join(self.getSessionsDirectory(), newName)
+ if os.path.exists(newSessionPath):
+ E5MessageBox.information(
+ WebBrowserWindow.getWindow(),
+ self.tr("New Session"),
+ self.tr("""The session file "{0}" exists already. Please"""
+ """ enter another name.""").format(newName))
+ self.newSession()
+ return
+
+ self.writeCurrentSession(self.__lastActiveSession)
+
+ # create new window for the new session and close all existing windows
+ window = WebBrowserWindow.mainWindow().newWindow()
+ for win in WebBrowserWindow.mainWindows():
+ if win is not window:
+ win.forceClose()
+
+ self.__lastActiveSession = newSessionPath
+ self.__autoSaveSession()
def showSessionManagerDialog(self):
- # TODO: implement this
- pass
- print("showSessionManagerDialog()")
+ """
+ Public method to show the session manager dialog.
+ """
+ from WebBrowser.WebBrowserWindow import WebBrowserWindow
+ from .SessionManagerDialog import SessionManagerDialog
+
+ dlg = SessionManagerDialog(WebBrowserWindow.getWindow())
+ dlg.open()
