snappymail/dev/ViewModels/MailBoxMessageListViewModel.js

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23 KiB
JavaScript

/* RainLoop Webmail (c) RainLoop Team | Licensed under CC BY-NC-SA 3.0 */
/**
* @constructor
* @extends KnoinAbstractViewModel
*/
function MailBoxMessageListViewModel()
{
KnoinAbstractViewModel.call(this, 'Right', 'MailMessageList');
this.sLastUid = null;
this.emptySubjectValue = '';
var oData = RL.data();
this.popupVisibility = RL.popupVisibility;
this.messageList = oData.messageList;
this.currentMessage = oData.currentMessage;
this.isMessageSelected = oData.isMessageSelected;
this.messageListSearch = oData.messageListSearch;
this.messageListError = oData.messageListError;
this.folderMenuForMove = oData.folderMenuForMove;
this.useCheckboxesInList = oData.useCheckboxesInList;
this.mainMessageListSearch = oData.mainMessageListSearch;
this.messageListEndFolder = oData.messageListEndFolder;
this.messageListChecked = oData.messageListChecked;
this.messageListCheckedOrSelected = oData.messageListCheckedOrSelected;
this.messageListCheckedOrSelectedUidsWithSubMails = oData.messageListCheckedOrSelectedUidsWithSubMails;
this.messageListCompleteLoadingThrottle = oData.messageListCompleteLoadingThrottle;
Utils.initOnStartOrLangChange(function () {
this.emptySubjectValue = Utils.i18n('MESSAGE_LIST/EMPTY_SUBJECT_TEXT');
}, this);
this.userQuota = oData.userQuota;
this.userUsageSize = oData.userUsageSize;
this.userUsageProc = oData.userUsageProc;
// append drag and drop
this.dragOver = ko.observable(false).extend({'throttle': 1});
this.dragOverEnter = ko.observable(false).extend({'throttle': 1});
this.dragOverArea = ko.observable(null);
this.dragOverBodyArea = ko.observable(null);
this.messageListItemTemplate = ko.computed(function () {
return oData.usePreviewPane() ?
'MailMessageListItem' : 'MailMessageListItemNoPreviewPane';
});
this.messageListSearchDesc = ko.computed(function () {
var sValue = oData.messageListEndSearch();
return '' === sValue ? '' : Utils.i18n('MESSAGE_LIST/SEARCH_RESULT_FOR', {'SEARCH': sValue});
});
this.messageListPagenator = ko.computed(Utils.computedPagenatorHelper(oData.messageListPage, oData.messageListPageCount));
this.checkAll = ko.computed({
'read': function () {
return 0 < RL.data().messageListCheckedOrSelected().length;
},
'write': function (bValue) {
bValue = !!bValue;
_.each(RL.data().messageList(), function (oMessage) {
oMessage.checked(bValue);
});
if (!bValue)
{
RL.data().message(null);
}
}
});
this.inputMessageListSearchFocus = ko.observable(false);
this.sLastSearchValue = '';
this.inputProxyMessageListSearch = ko.computed({
'read': this.mainMessageListSearch,
'write': function (sValue) {
this.sLastSearchValue = sValue;
},
'owner': this
});
this.isIncompleteChecked = ko.computed(function () {
var
iM = RL.data().messageList().length,
iC = RL.data().messageListCheckedOrSelected().length
;
return 0 < iM && 0 < iC && iM > iC;
}, this);
this.hasMessages = ko.computed(function () {
return 0 < this.messageList().length;
}, this);
this.hasCheckedLines = ko.computed(function () {
return 0 < this.messageListChecked().length;
}, this);
this.hasCheckedOrSelectedLines = ko.computed(function () {
return 0 < this.messageListCheckedOrSelected().length;
}, this);
this.isSpamFolder = ko.computed(function () {
return RL.data().spamFolder() === this.messageListEndFolder();
}, this);
this.isTrashFolder = ko.computed(function () {
return RL.data().trashFolder() === this.messageListEndFolder();
}, this);
this.canBeMoved = this.hasCheckedOrSelectedLines;
this.clearCommand = Utils.createCommand(this, function () {
kn.showScreenPopup(PopupsFolderClearViewModel, [RL.data().currentFolder()]);
});
this.multyForwardCommand = Utils.createCommand(this, function () {
kn.showScreenPopup(PopupsComposeViewModel, [Enums.ComposeType.ForwardAsAttachment, RL.data().messageListCheckedOrSelected()]);
}, this.canBeMoved);
this.deleteWithoutMoveCommand = Utils.createCommand(this, function () {
this.deleteSelectedMessageFromCurrentFolder(Enums.FolderType.Trash, false);
}, this.canBeMoved);
this.deleteCommand = Utils.createCommand(this, function () {
this.deleteSelectedMessageFromCurrentFolder(Enums.FolderType.Trash, true);
}, this.canBeMoved);
this.spamCommand = Utils.createCommand(this, function () {
this.deleteSelectedMessageFromCurrentFolder(Enums.FolderType.Spam, true);
}, this.canBeMoved);
this.moveCommand = Utils.createCommand(this, Utils.emptyFunction, this.canBeMoved);
this.setCommand = Utils.createCommand(this, Utils.emptyFunction, this.hasCheckedLines);
this.checkCommand = Utils.createCommand(this, Utils.emptyFunction, this.hasCheckedLines);
this.reloadCommand = Utils.createCommand(this, function () {
if (!RL.data().messageListCompleteLoadingThrottle())
{
RL.reloadMessageList(false, true);
}
});
this.quotaTooltip = _.bind(this.quotaTooltip, this);
this.selector = new Selector(this.messageList, this.currentMessage,
'.messageListItem .actionHandle', '.messageListItem.selected', '.messageListItem .checkboxMessage');
this.selector.on('onItemSelect', _.bind(function (oMessage) {
if (oMessage)
{
oData.message(oData.staticMessageList.populateByMessageListItem(oMessage));
this.populateMessageBody(oData.message());
}
else
{
oData.message(null);
}
}, this));
this.selector.on('onItemGetUid', function (oMessage) {
return oMessage ? oMessage.generateUid() : '';
});
this.selector.on('onDelete', _.bind(function () {
if (0 < RL.data().messageListCheckedOrSelected().length)
{
this.deleteCommand();
}
}, this));
Knoin.constructorEnd(this);
}
Utils.extendAsViewModel('MailBoxMessageListViewModel', MailBoxMessageListViewModel);
/**
* @type {string}
*/
MailBoxMessageListViewModel.prototype.emptySubjectValue = '';
MailBoxMessageListViewModel.prototype.searchEnterAction = function ()
{
this.mainMessageListSearch(this.sLastSearchValue);
this.inputMessageListSearchFocus(false);
};
MailBoxMessageListViewModel.prototype.cancelSearch = function ()
{
this.mainMessageListSearch('');
this.inputMessageListSearchFocus(false);
};
/**
* @param {string} sFromFolderFullNameRaw
* @param {Array} aUidForRemove
* @param {string=} sToFolderFullNameRaw
* @param {boolean=} bCopy = false
*/
MailBoxMessageListViewModel.prototype.removeMessagesFromList = function (sFromFolderFullNameRaw, aUidForRemove, sToFolderFullNameRaw, bCopy)
{
sToFolderFullNameRaw = Utils.isNormal(sToFolderFullNameRaw) ? sToFolderFullNameRaw : '';
bCopy = Utils.isUnd(bCopy) ? false : !!bCopy;
var
iUnseenCount = 0 ,
oData = RL.data(),
oFromFolder = RL.cache().getFolderFromCacheList(sFromFolderFullNameRaw),
oToFolder = '' === sToFolderFullNameRaw ? null : RL.cache().getFolderFromCacheList(sToFolderFullNameRaw || ''),
sCurrentFolderFullNameRaw = oData.currentFolderFullNameRaw(),
oCurrentMessage = oData.message(),
aMessages = sCurrentFolderFullNameRaw === sFromFolderFullNameRaw ? _.filter(oData.messageList(), function (oMessage) {
return oMessage && -1 < Utils.inArray(oMessage.uid, aUidForRemove);
}) : []
;
_.each(aMessages, function (oMessage) {
if (oMessage && oMessage.unseen())
{
iUnseenCount++;
}
});
if (oFromFolder && !bCopy)
{
oFromFolder.messageCountAll(0 <= oFromFolder.messageCountAll() - aUidForRemove.length ?
oFromFolder.messageCountAll() - aUidForRemove.length : 0);
if (0 < iUnseenCount)
{
oFromFolder.messageCountUnread(0 <= oFromFolder.messageCountUnread() - iUnseenCount ?
oFromFolder.messageCountUnread() - iUnseenCount : 0);
}
}
if (oToFolder)
{
oToFolder.messageCountAll(oToFolder.messageCountAll() + aUidForRemove.length);
if (0 < iUnseenCount)
{
oToFolder.messageCountUnread(oToFolder.messageCountUnread() + iUnseenCount);
}
}
if (0 < aMessages.length)
{
if (bCopy)
{
_.each(aMessages, function (oMessage) {
oMessage.checked(false);
});
}
else
{
_.each(aMessages, function (oMessage) {
if (oCurrentMessage && oCurrentMessage.requestHash === oMessage.requestHash)
{
oCurrentMessage = null;
oData.message(null);
}
oMessage.deleted(true);
});
_.delay(function () {
_.each(aMessages, function (oMessage) {
oData.messageList.remove(oMessage);
});
}, 400);
RL.data().messageListIsNotCompleted(true);
RL.cache().setFolderHash(sFromFolderFullNameRaw, '');
}
if (Utils.isNormal(sToFolderFullNameRaw))
{
RL.cache().setFolderHash(sToFolderFullNameRaw || '', '');
}
}
};
/**
* @param {string=} sToFolderFullNameRaw
*/
MailBoxMessageListViewModel.prototype.removeCheckedOrSelectedMessagesFromList = function (sToFolderFullNameRaw)
{
this.removeMessagesFromList(RL.data().currentFolderFullNameRaw(), _.map(RL.data().messageListCheckedOrSelected(), function (oMessage) {
return oMessage.uid;
}), sToFolderFullNameRaw);
};
MailBoxMessageListViewModel.prototype.moveOrDeleteResponse = function (sResult, oData)
{
if (Enums.StorageResultType.Success === sResult && RL.data().currentFolder())
{
if (oData && Utils.isArray(oData.Result) && 2 === oData.Result.length)
{
RL.cache().setFolderHash(oData.Result[0], oData.Result[1]);
}
else
{
if (oData && -1 < Utils.inArray(oData.ErrorCode,
[Enums.Notification.CantMoveMessage, Enums.Notification.CantCopyMessage]))
{
window.alert(Utils.getNotification(oData.ErrorCode));
}
RL.cache().setFolderHash(RL.data().currentFolderFullNameRaw(), '');
}
RL.reloadMessageList();
RL.quotaDebounce();
}
};
/**
* @param {string} sFromFolderFullNameRaw
* @param {Array} aUidForRemove
* @param {string} sToFolderFullNameRaw
* @param {boolean=} bCopy = false
*/
MailBoxMessageListViewModel.prototype.moveMessagesToFolder = function (sFromFolderFullNameRaw, aUidForRemove, sToFolderFullNameRaw, bCopy)
{
if (sFromFolderFullNameRaw !== sToFolderFullNameRaw && Utils.isArray(aUidForRemove) && 0 < aUidForRemove.length)
{
var
oFromFolder = RL.cache().getFolderFromCacheList(sFromFolderFullNameRaw),
oToFolder = RL.cache().getFolderFromCacheList(sToFolderFullNameRaw)
;
if (oFromFolder && oToFolder)
{
bCopy = Utils.isUnd(bCopy) ? false : !!bCopy;
RL.remote()[bCopy ? 'messagesCopy' : 'messagesMove'](
_.bind(this.moveOrDeleteResponse, this),
oFromFolder.fullNameRaw,
oToFolder.fullNameRaw,
aUidForRemove
);
oToFolder.actionBlink(true);
this.removeMessagesFromList(sFromFolderFullNameRaw, aUidForRemove, sToFolderFullNameRaw, bCopy);
return true;
}
}
return false;
};
/**
* @param {string} sToFolderFullNameRaw
* @return {boolean}
*/
MailBoxMessageListViewModel.prototype.moveSelectedMessagesToFolder = function (sToFolderFullNameRaw)
{
if (this.canBeMoved())
{
return this.moveMessagesToFolder(RL.data().currentFolderFullNameRaw(),
RL.data().messageListCheckedOrSelectedUidsWithSubMails(), sToFolderFullNameRaw);
}
return false;
};
/**
* @param {number} iType
* @param {boolean=} bUseFolder = true
*/
MailBoxMessageListViewModel.prototype.deleteSelectedMessageFromCurrentFolder = function (iType, bUseFolder)
{
if (this.canBeMoved())
{
bUseFolder = Utils.isUnd(bUseFolder) ? true : !!bUseFolder;
var oTrashOrSpamFolder = RL.cache().getFolderFromCacheList(
Enums.FolderType.Spam === iType ? RL.data().spamFolder() : RL.data().trashFolder());
if (!oTrashOrSpamFolder && bUseFolder)
{
kn.showScreenPopup(PopupsFolderSystemViewModel, [
Enums.FolderType.Spam === iType ? Enums.SetSystemFoldersNotification.Spam : Enums.SetSystemFoldersNotification.Trash]);
}
else if (!bUseFolder || (oTrashOrSpamFolder && (Consts.Values.UnuseOptionValue === oTrashOrSpamFolder.fullNameRaw ||
RL.data().currentFolderFullNameRaw() === oTrashOrSpamFolder.fullNameRaw)))
{
RL.remote().messagesDelete(
_.bind(this.moveOrDeleteResponse, this),
RL.data().currentFolderFullNameRaw(),
RL.data().messageListCheckedOrSelectedUidsWithSubMails()
);
this.removeCheckedOrSelectedMessagesFromList();
}
else if (oTrashOrSpamFolder)
{
RL.remote().messagesMove(
_.bind(this.moveOrDeleteResponse, this),
RL.data().currentFolderFullNameRaw(),
oTrashOrSpamFolder.fullNameRaw,
RL.data().messageListCheckedOrSelectedUidsWithSubMails()
);
oTrashOrSpamFolder.actionBlink(true);
this.removeCheckedOrSelectedMessagesFromList(oTrashOrSpamFolder.fullNameRaw);
}
}
};
MailBoxMessageListViewModel.prototype.dragAndDronHelper = function (oMessageListItem, bCopy)
{
if (oMessageListItem)
{
oMessageListItem.checked(true);
}
var oEl = Utils.draggeblePlace();
oEl.data('rl-folder', RL.data().currentFolderFullNameRaw());
oEl.data('rl-uids', RL.data().messageListCheckedOrSelectedUidsWithSubMails());
oEl.data('rl-copy', bCopy ? '1' : '0');
oEl.find('.text').text((bCopy ? '+' : '') + '' + RL.data().messageListCheckedOrSelectedUidsWithSubMails().length);
return oEl;
};
/**
* @param {string} sResult
* @param {AjaxJsonDefaultResponse} oData
* @param {boolean} bCached
*/
MailBoxMessageListViewModel.prototype.onMessageResponse = function (sResult, oData, bCached)
{
var oRainLoopData = RL.data();
oRainLoopData.messageLoading(false);
if (Enums.StorageResultType.Success === sResult && oData && oData.Result)
{
oRainLoopData.setMessage(oData, bCached);
}
else if (Enums.StorageResultType.Unload === sResult)
{
oRainLoopData.message(null);
oRainLoopData.messageError('');
}
else if (Enums.StorageResultType.Abort !== sResult)
{
oRainLoopData.message(null);
oRainLoopData.messageError((oData && oData.ErrorCode ?
Utils.getNotification(oData.ErrorCode) :
Utils.getNotification(Enums.Notification.UnknownError)));
}
};
MailBoxMessageListViewModel.prototype.populateMessageBody = function (oMessage)
{
if (oMessage)
{
if (RL.remote().message(this.onMessageResponse, oMessage.folderFullNameRaw, oMessage.uid))
{
RL.data().messageLoading(true);
}
else
{
Utils.log('Error: Unknown message request: ' + oMessage.folderFullNameRaw + ' ~ ' + oMessage.uid + ' [e-101]');
}
}
};
/**
* @param {string} sFolderFullNameRaw
* @param {number} iSetAction
* @param {Array=} aMessages = null
*/
MailBoxMessageListViewModel.prototype.setAction = function (sFolderFullNameRaw, iSetAction, aMessages)
{
var
aUids = [],
oFolder = null,
oCache = RL.cache(),
iAlreadyUnread = 0
;
if (Utils.isUnd(aMessages))
{
aMessages = RL.data().messageListChecked();
}
aUids = _.map(aMessages, function (oMessage) {
return oMessage.uid;
});
if ('' !== sFolderFullNameRaw && 0 < aUids.length)
{
switch (iSetAction) {
case Enums.MessageSetAction.SetSeen:
_.each(aMessages, function (oMessage) {
if (oMessage.unseen())
{
iAlreadyUnread++;
}
oMessage.unseen(false);
oCache.storeMessageFlagsToCache(oMessage);
});
oFolder = oCache.getFolderFromCacheList(sFolderFullNameRaw);
if (oFolder)
{
oFolder.messageCountUnread(oFolder.messageCountUnread() - iAlreadyUnread);
}
RL.remote().messageSetSeen(Utils.emptyFunction, sFolderFullNameRaw, aUids, true);
break;
case Enums.MessageSetAction.UnsetSeen:
_.each(aMessages, function (oMessage) {
if (oMessage.unseen())
{
iAlreadyUnread++;
}
oMessage.unseen(true);
oCache.storeMessageFlagsToCache(oMessage);
});
oFolder = oCache.getFolderFromCacheList(sFolderFullNameRaw);
if (oFolder)
{
oFolder.messageCountUnread(oFolder.messageCountUnread() - iAlreadyUnread + aUids.length);
}
RL.remote().messageSetSeen(Utils.emptyFunction, sFolderFullNameRaw, aUids, false);
break;
case Enums.MessageSetAction.SetFlag:
_.each(aMessages, function (oMessage) {
oMessage.flagged(true);
oCache.storeMessageFlagsToCache(oMessage);
});
RL.remote().messageSetFlagged(Utils.emptyFunction, sFolderFullNameRaw, aUids, true);
break;
case Enums.MessageSetAction.UnsetFlag:
_.each(aMessages, function (oMessage) {
oMessage.flagged(false);
oCache.storeMessageFlagsToCache(oMessage);
});
RL.remote().messageSetFlagged(Utils.emptyFunction, sFolderFullNameRaw, aUids, false);
break;
}
RL.reloadFlagsCurrentMessageListAndMessageFromCache();
}
};
/**
* @param {string} sFolderFullNameRaw
* @param {number} iSetAction
*/
MailBoxMessageListViewModel.prototype.setActionForAll = function (sFolderFullNameRaw, iSetAction)
{
var
oFolder = null,
aMessages = RL.data().messageList(),
oCache = RL.cache()
;
if ('' !== sFolderFullNameRaw)
{
oFolder = oCache.getFolderFromCacheList(sFolderFullNameRaw);
if (oFolder)
{
switch (iSetAction) {
case Enums.MessageSetAction.SetSeen:
oFolder = oCache.getFolderFromCacheList(sFolderFullNameRaw);
if (oFolder)
{
_.each(aMessages, function (oMessage) {
oMessage.unseen(false);
});
oFolder.messageCountUnread(0);
oCache.clearMessageFlagsFromCacheByFolder(sFolderFullNameRaw);
}
RL.remote().messageSetSeenToAll(Utils.emptyFunction, sFolderFullNameRaw, true);
break;
case Enums.MessageSetAction.UnsetSeen:
oFolder = oCache.getFolderFromCacheList(sFolderFullNameRaw);
if (oFolder)
{
_.each(aMessages, function (oMessage) {
oMessage.unseen(true);
});
oFolder.messageCountUnread(oFolder.messageCountAll());
oCache.clearMessageFlagsFromCacheByFolder(sFolderFullNameRaw);
}
RL.remote().messageSetSeenToAll(Utils.emptyFunction, sFolderFullNameRaw, false);
break;
}
RL.reloadFlagsCurrentMessageListAndMessageFromCache();
}
}
};
MailBoxMessageListViewModel.prototype.listSetSeen = function ()
{
this.setAction(RL.data().currentFolderFullNameRaw(), Enums.MessageSetAction.SetSeen, RL.data().messageListCheckedOrSelected());
};
MailBoxMessageListViewModel.prototype.listSetAllSeen = function ()
{
this.setActionForAll(RL.data().currentFolderFullNameRaw(), Enums.MessageSetAction.SetSeen);
};
MailBoxMessageListViewModel.prototype.listUnsetSeen = function ()
{
this.setAction(RL.data().currentFolderFullNameRaw(), Enums.MessageSetAction.UnsetSeen, RL.data().messageListCheckedOrSelected());
};
MailBoxMessageListViewModel.prototype.listSetFlags = function ()
{
this.setAction(RL.data().currentFolderFullNameRaw(), Enums.MessageSetAction.SetFlag, RL.data().messageListCheckedOrSelected());
};
MailBoxMessageListViewModel.prototype.listUnsetFlags = function ()
{
this.setAction(RL.data().currentFolderFullNameRaw(), Enums.MessageSetAction.UnsetFlag, RL.data().messageListCheckedOrSelected());
};
MailBoxMessageListViewModel.prototype.onBuild = function (oDom)
{
var
self = this,
oData = RL.data()
;
this.oContentVisible = $('.b-content', oDom);
this.oContentScrollable = $('.content', this.oContentVisible);
this.oContentVisible.on('click', '.fullThreadHandle', function () {
var
aList = [],
oMessage = ko.dataFor(this)
;
if (oMessage && !oMessage.lastInCollapsedThreadLoading())
{
RL.data().messageListThreadFolder(oMessage.folderFullNameRaw);
aList = RL.data().messageListThreadUids();
if (oMessage.lastInCollapsedThread())
{
aList.push(0 < oMessage.parentUid() ? oMessage.parentUid() : oMessage.uid);
}
else
{
aList = _.without(aList, 0 < oMessage.parentUid() ? oMessage.parentUid() : oMessage.uid);
}
RL.data().messageListThreadUids(_.uniq(aList));
oMessage.lastInCollapsedThreadLoading(true);
oMessage.lastInCollapsedThread(!oMessage.lastInCollapsedThread());
RL.reloadMessageList();
}
return false;
});
this.selector.init(this.oContentVisible, this.oContentScrollable);
$document.on('keydown', function (oEvent) {
var
bResult = true,
iKeyCode = oEvent ? oEvent.keyCode : 0
;
if (oEvent && self.viewModelVisibility() && oData.useKeyboardShortcuts() && !RL.popupVisibility() && !oData.messageFullScreenMode() && !Utils.inFocus())
{
if (oData.usePreviewPane() || (!oData.message() && (Enums.EventKeyCode.Delete === iKeyCode || Enums.EventKeyCode.A === iKeyCode)))
{
if (oEvent.ctrlKey && Enums.EventKeyCode.A === iKeyCode)
{
self.checkAll(!(self.checkAll() && !self.isIncompleteChecked()));
bResult = false;
}
}
}
return bResult;
});
oDom
.on('click', '.e-pagenator .e-page', function () {
var oPage = ko.dataFor(this);
if (oPage)
{
kn.setHash(RL.link().mailBox(
oData.currentFolderFullNameHash(),
oPage.value,
oData.messageListSearch()
));
}
})
.on('click', '.messageList .checkboxCkeckAll', function () {
self.checkAll(!self.checkAll());
})
.on('click', '.messageList .messageListItem .flagParent', function () {
var
oMessage = ko.dataFor(this),
aChecked = oData.messageListCheckedOrSelected(),
aCheckedUids = []
;
if (oMessage)
{
if (0 < aChecked.length)
{
aCheckedUids = _.map(aChecked, function (oMessage) {
return oMessage.uid;
});
}
if (0 < aCheckedUids.length && -1 < Utils.inArray(oMessage.uid, aCheckedUids))
{
self.setAction(oMessage.folderFullNameRaw, oMessage.flagged() ?
Enums.MessageSetAction.UnsetFlag : Enums.MessageSetAction.SetFlag, aChecked);
}
else
{
self.setAction(oMessage.folderFullNameRaw, oMessage.flagged() ?
Enums.MessageSetAction.UnsetFlag : Enums.MessageSetAction.SetFlag, [oMessage]);
}
}
})
;
ko.computed(function () {
var
oData = RL.data(),
bViewModelVisibility = this.viewModelVisibility(),
bPopupVisibility = RL.popupVisibility(),
bUseKeyboardShortcuts = oData.useKeyboardShortcuts(),
bMessageFullScreenMode = oData.messageFullScreenMode()
;
this.selector.useKeyboard(bViewModelVisibility && bUseKeyboardShortcuts && !bMessageFullScreenMode && !bPopupVisibility);
}, this).extend({'notify': 'always'});
this.initUploaderForAppend();
};
MailBoxMessageListViewModel.prototype.composeClick = function ()
{
kn.showScreenPopup(PopupsComposeViewModel);
};
MailBoxMessageListViewModel.prototype.advancedSearchClick = function ()
{
kn.showScreenPopup(PopupsAdvancedSearchViewModel);
};
MailBoxMessageListViewModel.prototype.quotaTooltip = function ()
{
return Utils.i18n('MESSAGE_LIST/QUOTA_SIZE', {
'SIZE': Utils.friendlySize(this.userUsageSize()),
'PROC': this.userUsageProc(),
'LIMIT': Utils.friendlySize(this.userQuota())
});
};
MailBoxMessageListViewModel.prototype.initUploaderForAppend = function ()
{
if (!RL.settingsGet('AllowAppendMessage') || !this.dragOverArea())
{
return false;
}
var oJua = new Jua({
'action': RL.link().append(),
'name': 'AppendFile',
'queueSize': 1,
'multipleSizeLimit': 1,
'disableFolderDragAndDrop': true,
'hidden': {
'Folder': function () {
return RL.data().currentFolderFullNameRaw();
}
},
'dragAndDropElement': this.dragOverArea(),
'dragAndDropBodyElement': this.dragOverBodyArea()
});
oJua
.on('onDragEnter', _.bind(function () {
this.dragOverEnter(true);
}, this))
.on('onDragLeave', _.bind(function () {
this.dragOverEnter(false);
}, this))
.on('onBodyDragEnter', _.bind(function () {
this.dragOver(true);
}, this))
.on('onBodyDragLeave', _.bind(function () {
this.dragOver(false);
}, this))
.on('onSelect', _.bind(function (sUid, oData) {
if (sUid && oData && 'message/rfc822' === oData['Type'])
{
RL.data().messageListLoading(true);
return true;
}
return false;
}, this))
.on('onComplete', _.bind(function () {
RL.reloadMessageList(true, true);
}, this))
;
return !!oJua;
};