public SelectedToolViewModel(UIView toolboxView, AvailableToolsContainerViewController container, MeetingViewModel meeting, IReactiveList<IToolViewModel> selectedTools, NavigationPaneViewModel navigationPane)
{
SelectedTools = selectedTools;
IsEmpty = SelectedTools.Count == 0;
SelectedTools.Changed.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(p =>
{
IsEmpty = SelectedTools.Count == 0;
});
var showAvailableToolsCommand = new ReactiveCommand();
showAvailableToolsCommand.ObserveOn(RxApp.MainThreadScheduler).Subscribe(_ =>
{
UIView.BeginAnimations(null);
UIView.SetAnimationDuration(0.25);
toolboxView.Alpha = 1.0f;
UIView.CommitAnimations();
});
container.CloseToolboxRequested += (s, e) =>
{
UIView.BeginAnimations(null);
UIView.SetAnimationDuration(0.25);
toolboxView.Alpha = 0.0f;
UIView.CommitAnimations();
};
ShowAvailableToolsCommand = showAvailableToolsCommand;
navigationPane.ShowToolLibraryAction = () => ShowAvailableToolsCommand.Execute(null);
var setActiveToolsCommand = new ReactiveCommand();
setActiveToolsCommand.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(tool => meeting.ActiveTool = (IToolViewModel)tool);
SetActiveToolCommand = setActiveToolsCommand;
}
public AgentMeetingViewModel(
IAgentConnection agentConnection,
ISharedDataService sharedDataService,
INavigationService navigation,
IViewModelLocator locator,
IPlatformServices platformServices)
{
_sharedDataService = sharedDataService;
_agentConnection = agentConnection;
NavigationPane = locator.NavigationPaneViewModel;
var startcmd = new ReactiveCommand(this.WhenAnyValue(vm => vm.MeetingStarted, vm => vm.Meeting.VideoConf.VideoInitCompleted, vm => vm.Meeting, (started, video, mtg) => !started && mtg != null));
_startMeetingSub = startcmd.RegisterAsyncTask(async _ =>
{
MeetingStarted = true;
Meeting.VideoConf.Config = await _agentConnection.StartMeeting(Meeting.Id);
}).Subscribe();
var endcmd = new ReactiveCommand(this.WhenAnyValue(vm => vm.MeetingStarted, vm => vm.Meeting.VideoConf.VideoInitCompleted, (meetingStarted, videoStarted) => meetingStarted && videoStarted));
_endMeetingSub = endcmd.RegisterAsyncAction(_ => navigation.BackCommand.Execute(null)).Subscribe();
StartMeetingCommand = startcmd;
EndMeetingCommand = endcmd;
_agentConnection.ClientInMeeting.ToProperty(this, t => t.IsClientInMeeting, out _isClientInMeeting);
var savePdfCmd = new ReactiveCommand(this.WhenAnyValue(vm => vm.MeetingStarted, vm => vm.Meeting.VideoConf.VideoInitCompleted, (meetingStarted, videoStarted) => meetingStarted && videoStarted));
_pdfSub = savePdfCmd.RegisterAsyncTask(async _ =>
{
await _agentConnection.GenerateIllustration(Meeting.Id, _sharedDataService.Person);
}).Subscribe();
_pdfAvailableSub = _agentConnection.PdfAvailable.ObserveOn(RxApp.MainThreadScheduler).Subscribe(async p =>
{
var result = await _agentConnection.GetIllustrationPdfAsync(p);
await platformServices.SaveAndLaunchFile(new System.IO.MemoryStream(result), "pdf");
});
SavePdfCommand = savePdfCmd;
_titleSub = this.WhenAnyValue(
vm => vm.Meeting.Client,
(client) =>
string.Format("Meeting with {0}",
client.FullName)
)
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(t => Title = t);
MeetingStatus = GetMeetingStatusString(IsClientInMeeting, MeetingStarted);
_meetingStatusSub = this.WhenAnyValue(
vm => vm.MeetingStarted,
vm => vm.IsClientInMeeting,
(started, clientIn) => GetMeetingStatusString(clientIn, started))
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(t => MeetingStatus = t);
//_titleSub = this.WhenAnyValue(
// vm => vm.Meeting.Client,
// vm => vm.MeetingStarted,
// vm => vm.IsClientInMeeting,
// (client, started, clientIn) =>
// string.Format("Meeting with {0}. Started: {1} Client Joined: {2}",
// client.FullName, started, clientIn)
// )
// .ObserveOn(RxApp.MainThreadScheduler)
// .Subscribe(t => Title = t);
// When the meeting's active tool changes, set the Tool and page number
// into the shared state so it'll be propagated.
// Get an observable for the currently set tool
var activeToolObs = this.WhenAnyValue(vm => vm.Meeting.ActiveTool)
.Where(t => t != null);
// Every time the tool changes, watch the new tool's CurrentPageNumber
// for changes.
//
// When we get a change, convert that into a ToolIdAndPageNumber, bringing in
// the owning tool id.
var pageChangedObs = activeToolObs
.Select(t => t.WhenAnyValue(v => v.CurrentPageNumber,
p => new ToolIdAndPageNumber { ToolId = t.ToolId, PageNumber = p})
)
.Switch() // Only listen to the most recent sequence of property changes (active tool)
.Log(this, "Current Page Changed", t => string.Format("Tool: {0}, Page: {1}", t.ToolId, t.PageNumber));
// Every time the tool changes, select the tool id and current page number
var toolChangedObs = activeToolObs
.Select(t => new ToolIdAndPageNumber { ToolId = t.ToolId, PageNumber = t.CurrentPageNumber })
.Log(this, "Tool Changed", t => string.Format("Tool: {0}, Page: {1}", t.ToolId, t.PageNumber));
// Merge them together - tool changes and current page of the tool
_meetingStateSub = toolChangedObs
.Merge(pageChangedObs)
.Subscribe(t => sharedDataService.MeetingState.State = t);
}
public AgentMeetingViewModel(
IAgentConnection agentConnection,
ISharedDataService sharedDataService,
INavigationService navigation,
IViewModelLocator locator,
IPlatformServices platformServices)
{
_sharedDataService = sharedDataService;
_agentConnection = agentConnection;
NavigationPane = locator.NavigationPaneViewModel;
var startcmd = new ReactiveCommand(this.WhenAnyValue(vm => vm.MeetingStarted, vm => vm.Meeting.VideoConf.VideoInitCompleted, vm => vm.Meeting, (started, video, mtg) => !started && mtg != null));
_startMeetingSub = startcmd.RegisterAsyncTask(async _ =>
{
MeetingStarted = true;
Meeting.VideoConf.Config = await _agentConnection.StartMeeting(Meeting.Id);
}).Subscribe();
var endcmd = new ReactiveCommand(this.WhenAnyValue(vm => vm.MeetingStarted, vm => vm.Meeting.VideoConf.VideoInitCompleted, (meetingStarted, videoStarted) => meetingStarted && videoStarted));
_endMeetingSub = endcmd.RegisterAsyncAction(_ => navigation.BackCommand.Execute(null)).Subscribe();
StartMeetingCommand = startcmd;
EndMeetingCommand = endcmd;
_agentConnection.ClientInMeeting.ToProperty(this, t => t.IsClientInMeeting, out _isClientInMeeting);
var savePdfCmd = new ReactiveCommand(this.WhenAnyValue(vm => vm.MeetingStarted, vm => vm.Meeting.VideoConf.VideoInitCompleted, (meetingStarted, videoStarted) => meetingStarted && videoStarted));
_pdfSub = savePdfCmd.RegisterAsyncTask(async _ =>
{
await _agentConnection.GenerateIllustration(Meeting.Id, _sharedDataService.Person);
}).Subscribe();
_pdfAvailableSub = _agentConnection.PdfAvailable.ObserveOn(RxApp.MainThreadScheduler).Subscribe(async p =>
{
var result = await _agentConnection.GetIllustrationPdfAsync(p);
await platformServices.SaveAndLaunchFile(new System.IO.MemoryStream(result), "pdf");
});
SavePdfCommand = savePdfCmd;
_titleSub = this.WhenAnyValue(
vm => vm.Meeting.Client,
(client) =>
string.Format("Meeting with {0}",
client.FullName)
)
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(t => Title = t);
MeetingStatus = GetMeetingStatusString(IsClientInMeeting, MeetingStarted);
_meetingStatusSub = this.WhenAnyValue(
vm => vm.MeetingStarted,
vm => vm.IsClientInMeeting,
(started, clientIn) => GetMeetingStatusString(clientIn, started))
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(t => MeetingStatus = t);
//_titleSub = this.WhenAnyValue(
// vm => vm.Meeting.Client,
// vm => vm.MeetingStarted,
// vm => vm.IsClientInMeeting,
// (client, started, clientIn) =>
// string.Format("Meeting with {0}. Started: {1} Client Joined: {2}",
// client.FullName, started, clientIn)
// )
// .ObserveOn(RxApp.MainThreadScheduler)
// .Subscribe(t => Title = t);
// When the meeting's active tool changes, set the Tool and page number
// into the shared state so it'll be propagated.
// Get an observable for the currently set tool
var activeToolObs = this.WhenAnyValue(vm => vm.Meeting.ActiveTool)
.Where(t => t != null);
// Every time the tool changes, watch the new tool's CurrentPageNumber
// for changes.
//
// When we get a change, convert that into a ToolIdAndPageNumber, bringing in
// the owning tool id.
var pageChangedObs = activeToolObs
.Select(t => t.WhenAnyValue(v => v.CurrentPageNumber,
p => new ToolIdAndPageNumber {
ToolId = t.ToolId, PageNumber = p
})
)
.Switch() // Only listen to the most recent sequence of property changes (active tool)
.Log(this, "Current Page Changed", t => string.Format("Tool: {0}, Page: {1}", t.ToolId, t.PageNumber));
// Every time the tool changes, select the tool id and current page number
var toolChangedObs = activeToolObs
.Select(t => new ToolIdAndPageNumber {
ToolId = t.ToolId, PageNumber = t.CurrentPageNumber
})
.Log(this, "Tool Changed", t => string.Format("Tool: {0}, Page: {1}", t.ToolId, t.PageNumber));
// Merge them together - tool changes and current page of the tool
_meetingStateSub = toolChangedObs
.Merge(pageChangedObs)
.Subscribe(t => sharedDataService.MeetingState.State = t);
}