Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/eric6/Helpviewer/OfflineStorage/OfflineStorageConfigDialog.py	Sun Apr 14 15:09:21 2019 +0200
@@ -0,0 +1,107 @@
+# -*- coding: utf-8 -*-
+
+# Copyright (c) 2010 - 2019 Detlev Offenbach <detlev@die-offenbachs.de>
+#
+
+"""
+Module implementing a dialog to configure the offline storage.
+"""
+
+from __future__ import unicode_literals
+
+from PyQt5.QtCore import pyqtSlot
+from PyQt5.QtWidgets import QDialog
+from PyQt5.QtWebKit import QWebSettings
+
+from .Ui_OfflineStorageConfigDialog import Ui_OfflineStorageConfigDialog
+
+import Preferences
+
+
+class OfflineStorageConfigDialog(QDialog, Ui_OfflineStorageConfigDialog):
+    """
+    Class implementing a dialog to configure the offline storage.
+    """
+    def __init__(self, parent=None):
+        """
+        Constructor
+        
+        @param parent reference to the parent widget (QWidget)
+        """
+        super(OfflineStorageConfigDialog, self).__init__(parent)
+        self.setupUi(self)
+        
+        self.databaseEnabledCheckBox.setChecked(
+            Preferences.getHelp("OfflineStorageDatabaseEnabled"))
+        self.databaseQuotaSpinBox.setValue(
+            Preferences.getHelp("OfflineStorageDatabaseQuota"))
+        
+        if hasattr(QWebSettings, "OfflineWebApplicationCacheEnabled"):
+            self.applicationCacheEnabledCheckBox.setChecked(
+                Preferences.getHelp("OfflineWebApplicationCacheEnabled"))
+            self.applicationCacheQuotaSpinBox.setValue(
+                Preferences.getHelp("OfflineWebApplicationCacheQuota"))
+        else:
+            self.applicationCacheGroup.setEnabled(False)
+        
+        if hasattr(QWebSettings, "LocalStorageEnabled"):
+            self.localStorageEnabledCheckBox.setChecked(
+                Preferences.getHelp("LocalStorageEnabled"))
+        else:
+            self.localStorageGroup.setEnabled(False)
+        
+        if hasattr(QWebSettings, "LocalContentCanAccessRemoteUrls"):
+            self.localRemoteUrlsCheckBox.setChecked(
+                Preferences.getHelp("LocalContentCanAccessRemoteUrls"))
+        else:
+            self.localRemoteUrlsCheckBox.setVisible(False)
+        
+        if hasattr(QWebSettings, "LocalContentCanAccessFileUrls"):
+            self.localFileUrlsCheckBox.setChecked(
+                Preferences.getHelp("LocalContentCanAccessFileUrls"))
+        else:
+            self.localFileUrlsCheckBox.setVisible(False)
+        
+        msh = self.minimumSizeHint()
+        self.resize(max(self.width(), msh.width()), msh.height())
+    
+    def storeData(self):
+        """
+        Public slot to store the configuration data.
+        """
+        Preferences.setHelp(
+            "OfflineStorageDatabaseEnabled",
+            self.databaseEnabledCheckBox.isChecked())
+        Preferences.setHelp(
+            "OfflineStorageDatabaseQuota",
+            self.databaseQuotaSpinBox.value())
+        
+        if self.applicationCacheGroup.isEnabled():
+            Preferences.setHelp(
+                "OfflineWebApplicationCacheEnabled",
+                self.applicationCacheEnabledCheckBox.isChecked())
+            Preferences.setHelp(
+                "OfflineWebApplicationCacheQuota",
+                self.applicationCacheQuotaSpinBox.value())
+        
+        if self.localStorageGroup.isEnabled():
+            Preferences.setHelp(
+                "LocalStorageEnabled",
+                self.localStorageEnabledCheckBox.isChecked())
+            if self.localRemoteUrlsCheckBox.isVisible():
+                Preferences.setHelp(
+                    "LocalContentCanAccessRemoteUrls",
+                    self.localRemoteUrlsCheckBox.isChecked())
+            if self.localFileUrlsCheckBox.isVisible():
+                Preferences.setHelp(
+                    "LocalContentCanAccessFileUrls",
+                    self.localFileUrlsCheckBox.isChecked())
+    
+    @pyqtSlot()
+    def on_showDatabasesButton_clicked(self):
+        """
+        Private slot to show a dialog with all databases.
+        """
+        from .WebDatabasesDialog import WebDatabasesDialog
+        dlg = WebDatabasesDialog(self)
+        dlg.exec_()