protected override async void OnNavigatedTo(NavigationEventArgs e) { base.OnNavigatedTo(e); StorageFolder folder = KnownFolders.PicturesLibrary;//Camera Roll if (Windows.System.Profile.AnalyticsInfo.VersionInfo.DeviceFamily.Equals("Windows.Mobile")) { IReadOnlyList<StorageFolder> folders = await folder.GetFoldersAsync(); foreach(var item in folders) { if(item.Name.Equals("Camera Roll")) { folder = item; break; } } } ObservableCollection<PictureListInfo> pictureList = pictureGrid.ItemsSource as ObservableCollection<PictureListInfo>; ObservableCollection<PictureListInfo> pictureListFlip = pictureFlipview.ItemsSource as ObservableCollection<PictureListInfo>; IReadOnlyCollection<StorageFile> files = await folder.GetFilesAsync(); foreach(var item in files) { PictureListInfo info = new PictureListInfo(); info.picturePath = item.Path; using (IRandomAccessStream fileStream = await item.OpenAsync(Windows.Storage.FileAccessMode.Read)) { BitmapImage image = new BitmapImage(); image.SetSource(fileStream); info.picture = image; } pictureList.Add(info); pictureListFlip.Add(info); } }
protected override async void OnNavigatedTo(NavigationEventArgs e) { base.OnNavigatedTo(e); StorageFolder folder = KnownFolders.PicturesLibrary; ObservableCollection<PictureListInfo> pictureList = pictureGrid.ItemsSource as ObservableCollection<PictureListInfo>; ObservableCollection<PictureListInfo> pictureListFlip = pictureFlipview.ItemsSource as ObservableCollection<PictureListInfo>; IReadOnlyCollection<StorageFile> files = await folder.GetFilesAsync(); foreach (var item in files) { PictureListInfo info = new PictureListInfo(); info.picturePath = item.Path; using (IRandomAccessStream fileStream = await item.OpenAsync(Windows.Storage.FileAccessMode.Read)) { BitmapImage image = new BitmapImage(); image.SetSource(fileStream); info.picture = image; } pictureList.Add(info); pictureListFlip.Add(info); } pictureFlipview.SelectedIndex = -1; if (e.Parameter != null && (e.Parameter as PageNavigateParam) != null) { //ProjectionViewPageInitializationData param = e.Parameter as PageNavigateParam; PageNavigateParam naviParam = e.Parameter as PageNavigateParam; if (naviParam.stage == GLOABOALSTAGE.MAINPAGE_PICFLIP) { pictureGrid.Visibility = Visibility.Collapsed; pictureFlipview.SelectedIndex = (int)naviParam.stageParam; pictureFlipview.Visibility = Visibility.Visible; } flipTimer = new DispatcherTimer(); flipTimer.Tick += FlipTimer_Tick; flipTimer.Interval = new TimeSpan(0,0,1); flipTimer.Start(); mainViewId = naviParam.MainViewId; //thisViewControl = param.ProjectionViewPageControl; //mainDispatcher = param.MainDispatcher; //thisViewControl.Released += ThisViewControl_Released; ((App)App.Current).projectedViewId = thisViewId; } }
protected override void OnNavigatedTo(NavigationEventArgs e) { base.OnNavigatedTo(e); if (e.Parameter != null) { var param = e.Parameter; if (param.ToString().Equals((typeof(PictureListInfo)).ToString())) { PictureListInfo info = param as PictureListInfo; image.Source = info.picture; filePath = info.picturePath; this.info = info; } stage = GLOABOALSTAGE.EDITPAGE_CROP; } }
protected override void OnNavigatedTo(NavigationEventArgs e) { base.OnNavigatedTo(e); if (e.Parameter != null) { var param = e.Parameter; if (param.ToString().Equals((typeof(PictureListInfo)).ToString())) { PictureListInfo info = param as PictureListInfo; image.Source = info.picture; filePath = info.picturePath; this.info = info; } else if (param.ToString().Equals((typeof(PageNavigateParam)).ToString())) { isProjected = true; PageNavigateParam projectParam = param as PageNavigateParam; mainViewId = projectParam.MainViewId; //thisViewControl = projectParam.ProjectionViewPageControl; //mainDispatcher = projectParam.MainDispatcher; //thisViewControl.Released += ThisViewControl_Released; GLOABOALSTAGE stageProjected = projectParam.stage; if(stageProjected != GLOABOALSTAGE.EDITPAGE_INK) { monitorTimer = new DispatcherTimer(); monitorTimer.Interval = new TimeSpan(0, 0, 2); monitorTimer.Tick += MonitorTimer_Tick; monitorTimer.Start(); } switch (stageProjected) { case GLOABOALSTAGE.EDITPAGE_CROP: cropParam = projectParam.stageParam as CropStateParam; this.info = cropParam.PicInfo; filePath = info.picturePath; break; case GLOABOALSTAGE.EDITPAGE_ROTATE: RotateStateParam rotateParam = projectParam.stageParam as RotateStateParam; this.info = rotateParam.PicInfo; filePath = info.picturePath; stage = GLOABOALSTAGE.EDITPAGE_ROTATE; m_userRotation = rotateParam.UserRotation; break; case GLOABOALSTAGE.EDITPAGE_INK: InkStateParam inkParam = projectParam.stageParam as InkStateParam; this.info = inkParam.PicInfo; filePath = info.picturePath; stage = GLOABOALSTAGE.EDITPAGE_INK; //((App)App.Current).SyncStrokeEx(strokeMapping, true); ink.Visibility = Visibility.Visible; break; case GLOABOALSTAGE.EDITPAGE_TEXT: TextStateParam textParam = projectParam.stageParam as TextStateParam; this.info = textParam.PicInfo; filePath = info.picturePath; stage = GLOABOALSTAGE.EDITPAGE_TEXT; break; } } } }