private static DropdownController <IosImagePickerCameraDevice> SetupCameraDeviceDropdown(
IIosImagePicker iosImagePicker,
GameObject rowGameObject,
Dropdown dropdown)
{
var allCameraDevices = new[]
{
IosImagePickerCameraDevice.Front,
IosImagePickerCameraDevice.Rear,
};
var valueVisibilityFilter = default(Func <IosImagePickerCameraDevice, bool>);
if (iosImagePicker is NativeIosImagePicker)
{
valueVisibilityFilter = NativeIosImagePicker.IsCameraDeviceAvailable;
}
var dropdownController = new DropdownController <IosImagePickerCameraDevice>(
allCameraDevices,
rowGameObject,
dropdown,
() => iosImagePicker.CameraDevice,
cameraDevice => iosImagePicker.CameraDevice = cameraDevice,
valueVisibilityFilter);
dropdownController.Setup();
return(dropdownController);
}
private static DropdownController <IosImagePickerSourceType> SetupSourceTypeDropdown(
IIosImagePicker iosImagePicker,
GameObject rowGameObject,
Dropdown dropdown)
{
var allSourceTypes = new[]
{
IosImagePickerSourceType.PhotoLibrary,
IosImagePickerSourceType.Camera,
IosImagePickerSourceType.SavedPhotosAlbum,
};
var valueVisibilityFilter = default(Func <IosImagePickerSourceType, bool>);
if (iosImagePicker is NativeIosImagePicker)
{
valueVisibilityFilter = NativeIosImagePicker.IsSourceTypeAvailable;
}
var dropdownController = new DropdownController <IosImagePickerSourceType>(
allSourceTypes,
rowGameObject,
dropdown,
() => iosImagePicker.SourceType,
sourceType => iosImagePicker.SourceType = sourceType,
valueVisibilityFilter);
dropdownController.Setup();
return(dropdownController);
}
private static DropdownController <IosImagePickerVideoQualityType> SetupVideoQualityDropdown(
IIosImagePicker iosImagePicker,
GameObject rowGameObject,
Dropdown dropdown,
ToggleGroupController <string> mediaTypesToggleGroupController)
{
var allQualityTypes = new[]
{
IosImagePickerVideoQualityType.High,
IosImagePickerVideoQualityType.Medium,
IosImagePickerVideoQualityType.Low,
IosImagePickerVideoQualityType.VGA640x480,
IosImagePickerVideoQualityType.IFrame1280x720,
IosImagePickerVideoQualityType.IFrame960x540,
};
var valueVisibilityFilter = default(Func <IosImagePickerVideoQualityType, bool>);
if (iosImagePicker is NativeIosImagePicker)
{
valueVisibilityFilter = qualityType =>
{
var currentMediaTypes = iosImagePicker.MediaTypes;
return(currentMediaTypes != null && Array.IndexOf(currentMediaTypes, iosImagePicker.MediaTypeMovie) > -1);
};
}
var dropdownController = new DropdownController <IosImagePickerVideoQualityType>(
allQualityTypes,
rowGameObject,
dropdown,
() => iosImagePicker.VideoQuality,
videoQuality => iosImagePicker.VideoQuality = videoQuality,
valueVisibilityFilter);
dropdownController.Setup();
mediaTypesToggleGroupController.AddDependantController(dropdownController);
return(dropdownController);
}
private static DropdownController <bool> SetupAllowsEditingDropdown(
IIosImagePicker iosImagePicker,
GameObject rowGameObject,
Dropdown dropdown)
{
var allValues = new[]
{
false,
true,
};
var dropdownController = new DropdownController <bool>(
allValues,
rowGameObject,
dropdown,
() => iosImagePicker.AllowsEditing,
allowsEditing => iosImagePicker.AllowsEditing = allowsEditing,
null);
dropdownController.Setup();
return(dropdownController);
}
private static DropdownController <TimeSpan> SetupVideoMaxDurationDropdown(
IIosImagePicker iosImagePicker,
GameObject rowGameObject,
Dropdown dropdown,
ToggleGroupController <string> mediaTypesToggleGroupController)
{
var allMaxDurations = new[]
{
TimeSpan.FromSeconds(30.0),
TimeSpan.FromSeconds(200.0),
TimeSpan.FromSeconds(600.0),
};
iosImagePicker.VideoMaximumDuration = allMaxDurations[0];
var valueVisibilityFilter = default(Func <TimeSpan, bool>);
if (iosImagePicker is NativeIosImagePicker)
{
valueVisibilityFilter = maxDuration =>
{
var currentMediaTypes = iosImagePicker.MediaTypes;
return(currentMediaTypes != null && Array.IndexOf(currentMediaTypes, iosImagePicker.MediaTypeMovie) > -1);
};
}
var dropdownController = new DropdownController <TimeSpan>(
allMaxDurations,
rowGameObject,
dropdown,
() => iosImagePicker.VideoMaximumDuration,
maxDuration => iosImagePicker.VideoMaximumDuration = maxDuration,
valueVisibilityFilter);
dropdownController.Setup();
mediaTypesToggleGroupController.AddDependantController(dropdownController);
return(dropdownController);
}
private static DropdownController <IosImagePickerCameraFlashMode> SetupCameraFlashModeDropdown(
IIosImagePicker iosImagePicker,
GameObject rowGameObject,
Dropdown dropdown,
DropdownController <IosImagePickerCameraDevice> cameraDeviceDropdownController)
{
var allFlashModes = new[]
{
IosImagePickerCameraFlashMode.Auto,
IosImagePickerCameraFlashMode.On,
IosImagePickerCameraFlashMode.Off,
};
var valueVisibilityFilter = default(Func <IosImagePickerCameraFlashMode, bool>);
if (iosImagePicker is NativeIosImagePicker)
{
valueVisibilityFilter = flashMode =>
{
var currentCameraDevice = iosImagePicker.CameraDevice;
return(flashMode != IosImagePickerCameraFlashMode.On || NativeIosImagePicker.IsFlashAvailableForCameraDevice(currentCameraDevice));
};
}
var dropdownController = new DropdownController <IosImagePickerCameraFlashMode>(
allFlashModes,
rowGameObject,
dropdown,
() => iosImagePicker.CameraFlashMode,
flashMode => iosImagePicker.CameraFlashMode = flashMode,
valueVisibilityFilter);
dropdownController.Setup();
cameraDeviceDropdownController.AddDependantController(dropdownController);
return(dropdownController);
}
private static DropdownController <IosImagePickerCameraCaptureMode> SetupCameraCaptureModeDropdown(
IIosImagePicker iosImagePicker,
GameObject rowGameObject,
Dropdown dropdown,
DropdownController <IosImagePickerCameraDevice> cameraDeviceDropdownController)
{
var allCaptureModes = new[]
{
IosImagePickerCameraCaptureMode.Photo,
IosImagePickerCameraCaptureMode.Video,
};
var valueVisibilityFilter = default(Func <IosImagePickerCameraCaptureMode, bool>);
if (iosImagePicker is NativeIosImagePicker)
{
valueVisibilityFilter = captureMode =>
{
var currentCameraDevice = iosImagePicker.CameraDevice;
var availableCaptureModes = NativeIosImagePicker.AvailableCaptureModesForCameraDevice(currentCameraDevice);
return(availableCaptureModes != null && Array.IndexOf(availableCaptureModes, captureMode) > -1);
};
}
var dropdownController = new DropdownController <IosImagePickerCameraCaptureMode>(
allCaptureModes,
rowGameObject,
dropdown,
() => iosImagePicker.CameraCaptureMode,
captureMode => iosImagePicker.CameraCaptureMode = captureMode,
valueVisibilityFilter);
dropdownController.Setup();
cameraDeviceDropdownController.AddDependantController(dropdownController);
return(dropdownController);
}