///<summary> Обработчик нажатия на пункт меню учасники чата </summary>
private void ContextMenuChatMembers_OnClick(object sender, RoutedEventArgs e)
{
var modelChat = ListBoxChat.SelectedItem as ModelChat;
if (modelChat == null)
{
return;
}
//var rightWorkspaceContent = WindowMain.GetRightWorkspaceContent();
//var existChatMessageDetail = rightWorkspaceContent != null ? rightWorkspaceContent is ViewChatMessageDetail : true;
//var chatMessageDetail = existChatMessageDetail ? rightWorkspaceContent as ViewChatMessageDetail : null;
//var createNewViewChatMessageDetail = chatMessageDetail != null ? chatMessageDetail.CurrentModelChat.Id != _viewModelChat.CurrentModelChat.Id: false;
var chatMessageDetail = WindowMain.GetRightWorkspaceContent() as ViewChatMessageDetail;
if (chatMessageDetail?.CurrentModelChat.Id != _viewModelChat.CurrentModelChat.Id)
{
var viewChatMessageDetail = new ViewChatMessageDetail(modelChat);
WindowMain.ShowInRightWorkspace(viewChatMessageDetail);
viewChatMessageDetail.OnInviteMembers_MouseClick(null, null);
}
else
{
chatMessageDetail?.OnInviteMembers_MouseClick(null, null);
}
}
///<summary> Обработчик изменения видимости приглашений и запросов </summary>
private void ViewContactRequestInviteOnIsVisibleChanged(object sender, DependencyPropertyChangedEventArgs e)
{
if (!(WindowMain.GetRightWorkspaceContent() is ViewContactRequestInvite))
{
GridRequestInvite.Background = Brushes.Transparent;
}
}
///<summary> Обработчик изменения видимости поиска контактов в директории </summary>
private void ViewContactDirectoryOnIsVisibleChanged(object sender, DependencyPropertyChangedEventArgs e)
{
if (!(WindowMain.GetRightWorkspaceContent() is ViewContactDirectory))
{
GridFindNewContact.Background = Brushes.Transparent;
}
}
///<summary> Обработчик клика по элементу звонка в ListBoxCallHistory </summary>
private void GridCallItem_OnMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
if (ListBoxCallHistory.SelectedItem != null && !(WindowMain.GetRightWorkspaceContent() is ViewCallHistoryDetail))
{
var modelCallHistoryPeer = (ModelCallHistoryPeer)ListBoxCallHistory.SelectedItem;
_viewModelCallHistory.SetModelCallHistoryReaded(modelCallHistoryPeer);
WindowMain.ShowInRightWorkspace(new ViewCallHistoryDetail(modelCallHistoryPeer));
}
}
///<summary> Удалить контакт из списока (Временный кастыль для демо !!!) </summary>
public void DeleteContactListBoxContact(ModelContact modelContact)
{
var modelContactFromList = _viewModelContact.CurrentListModelContact.FirstOrDefault(obj => obj.Id == modelContact.Id);
if (modelContactFromList != null)
{
_viewModelContact.ListModelContact.Remove(modelContact);
_viewModelContact.ApplyFilter();
}
var userControl = WindowMain.GetRightWorkspaceContent() as ViewContactDetail;
if (userControl != null && userControl.CurrentModelContact.Id == modelContact.Id)
{
WindowMain.ShowInRightWorkspace(null);
}
}
///<summary> Обработчик изменения ViewModelChat </summary>
private void ViewModelChatOnPropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName.Equals("CurrentListModelChat", StringComparison.InvariantCultureIgnoreCase))
{
int count;
var viewChatMessageDetail = WindowMain.GetRightWorkspaceContent() as ViewChatMessageDetail;
if (viewChatMessageDetail != null && viewChatMessageDetail.IsScrollAtBottom)
{
var chatId = viewChatMessageDetail.CurrentModelChat.Id;
var list = _viewModelChat.CurrentListModelChat.Where(obj => obj.Id != chatId);
count = list.Sum(obj => obj.NewMessagesCount);
}
else
{
count = _viewModelChat.CurrentListModelChat.Sum(obj => obj.NewMessagesCount);
}
OnCountUnreadMessageChanged(count);
}
}
///<summary> Открыть карточку контакта </summary>
private void OpenModelContactDetail(ModelContact modelContact)
{
if (modelContact == null)
{
return;
}
var userControl = WindowMain.GetRightWorkspaceContent();
if (userControl != null && (userControl as ViewContactDetail)?.CurrentModelContact.Id == modelContact.Id)
{
var userControlFront = WindowMain.GetRightWorkspaceFrontContent();
// проверить на null и попробовать привести к ViewCallActive
if (userControlFront != null && userControlFront is ViewCallActive)
{
WindowMain.CloseInRightWorkspaceFront();
}
return;
}
WindowMain.ShowInRightWorkspace(new ViewContactDetail(modelContact));
}