Adding upstream version 1:115.7.0.upstream/1%115.7.0upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 164 insertions, 0 deletions

diff --git a/comm/suite/mailnews/content/mail-offline.js b/comm/suite/mailnews/content/mail-offline.js
new file mode 100644
index 0000000000..506c198c9a
--- /dev/null
+++ b/comm/suite/mailnews/content/mail-offline.js
@@ -0,0 +1,164 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+var gOfflinePromptsBundle;
+var gOfflineManager;
+
+function MailOfflineStateChanged(goingOffline)
+{
+  // tweak any mail UI here that needs to change when we go offline or come back online
+  gFolderJustSwitched = true;
+}
+
+function MsgSettingsOffline()
+{
+    window.parent.MsgAccountManager('am-offline.xul');
+}
+
+// Check for unsent messages
+function CheckForUnsentMessages()
+{
+  return Cc["@mozilla.org/messengercompose/sendlater;1"]
+           .getService(Ci.nsIMsgSendLater)
+           .hasUnsentMessages();
+}
+
+// Init strings.
+function InitPrompts()
+{
+  if (!gOfflinePromptsBundle)
+    gOfflinePromptsBundle = document.getElementById("bundle_offlinePrompts");
+}
+
+// prompt for sending messages while going online, and go online.
+function PromptSendMessages()
+{
+  InitPrompts();
+  InitServices();
+
+  var checkValue = {value:true};
+  var buttonPressed = Services.prompt.confirmEx(
+      window,
+      gOfflinePromptsBundle.getString('sendMessagesWindowTitle'),
+      gOfflinePromptsBundle.getString('sendMessagesLabel2'),
+      Services.prompt.BUTTON_TITLE_IS_STRING * (Services.prompt.BUTTON_POS_0 +
+      Services.prompt.BUTTON_POS_1 + Services.prompt.BUTTON_POS_2),
+      gOfflinePromptsBundle.getString('sendMessagesSendButtonLabel'),
+      gOfflinePromptsBundle.getString('sendMessagesCancelButtonLabel'),
+      gOfflinePromptsBundle.getString('sendMessagesNoSendButtonLabel'),
+      gOfflinePromptsBundle.getString('sendMessagesCheckboxLabel'),
+      checkValue);
+  switch (buttonPressed) {
+    case 0:
+      Services.prefs.setIntPref("offline.send.unsent_messages", !checkValue.value);
+      gOfflineManager.goOnline(true, true, msgWindow);
+      return true;
+
+    case 2:
+      Services.prefs.setIntPref("offline.send.unsent_messages", 2*!checkValue.value);
+      gOfflineManager.goOnline(false, true, msgWindow);
+      return true;
+  }
+  return false;
+}
+
+// prompt for downlading messages while going offline, and synchronise
+function PromptDownloadMessages()
+{
+  InitPrompts();
+  InitServices();
+
+  var checkValue = {value:true};
+  var buttonPressed = Services.prompt.confirmEx(
+    window,
+    gOfflinePromptsBundle.getString('downloadMessagesWindowTitle'),
+    gOfflinePromptsBundle.getString('downloadMessagesLabel'),
+    Services.prompt.BUTTON_TITLE_IS_STRING * (Services.prompt.BUTTON_POS_0 +
+    Services.prompt.BUTTON_POS_1 + Services.prompt.BUTTON_POS_2),
+    gOfflinePromptsBundle.getString('downloadMessagesDownloadButtonLabel'),
+    gOfflinePromptsBundle.getString('downloadMessagesCancelButtonLabel'),
+    gOfflinePromptsBundle.getString('downloadMessagesNoDownloadButtonLabel'),
+    gOfflinePromptsBundle.getString('downloadMessagesCheckboxLabel'),
+    checkValue);
+  switch (buttonPressed) {
+    case 0:
+      Services.prefs.setIntPref("offline.download.download_messages", !checkValue.value);
+      gOfflineManager.synchronizeForOffline(true, true, false, true, msgWindow);
+      return true;
+
+    case 2:
+      Services.prefs.setIntPref("offline.download.download_messages", 2*!checkValue.value);
+      gOfflineManager.synchronizeForOffline(false, false, false, true, msgWindow);
+      return true;
+  }
+  return false;
+}
+
+// Init Pref Service & Offline Manager
+function InitServices()
+{
+  if (!gOfflineManager)
+    GetOfflineMgrService();
+}
+
+// Init Offline Manager
+function GetOfflineMgrService()
+{
+  if (!gOfflineManager) {
+    gOfflineManager = Cc["@mozilla.org/messenger/offline-manager;1"]
+        .getService(Ci.nsIMsgOfflineManager);
+  }
+}
+
+// This function must always return false to prevent toggling of offline state because
+// we change the offline state ourselves
+function MailCheckBeforeOfflineChange()
+{
+  InitServices();
+
+
+  if (Services.io.offline) {
+    switch(Services.prefs.getIntPref("offline.send.unsent_messages")) {
+    case 0:
+      if(CheckForUnsentMessages()) {
+        if(! PromptSendMessages())
+          return false;
+      }
+      else
+        gOfflineManager.goOnline(false /* sendUnsentMessages */,
+                                 true /* playbackOfflineImapOperations */,
+                                 msgWindow);
+      break;
+    case 1:
+      gOfflineManager.goOnline(CheckForUnsentMessages() /* sendUnsentMessages */,
+                               true  /* playbackOfflineImapOperations */,
+                               msgWindow);
+      break;
+    case 2:
+      gOfflineManager.goOnline(false /* sendUnsentMessages */,
+                               true /* playbackOfflineImapOperations */,
+                               msgWindow);
+      break;
+    }
+  }
+  else {
+    // going offline
+    switch(Services.prefs.getIntPref("offline.download.download_messages")) {
+      case 0:
+        if(! PromptDownloadMessages()) return false;
+      break;
+      case 1:
+        // download news, download mail, send unsent messages, go offline when done, msg window
+        gOfflineManager.synchronizeForOffline(true, true, false, true, msgWindow);
+        break;
+      case 2:
+        // download news, download mail, send unsent messages, go offline when done, msg window
+        gOfflineManager.synchronizeForOffline(false, false, false, true, msgWindow);
+        break;
+    }
+  }
+  return false;
+}
+