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私は現在、複数の編集テキスト&イメージボタンで大きな活動をしています。 私のナビゲーションのスワイプジェスチャーを追加すると、すべてのウィジェットはクリックを発生させません。SwipegestureのEditText＆ImageButton
誰かがこの問題に直面して解決策を持っていますか？
ありがとうございました。
編集、追加のコードソース：
は、ここでは、このフォームで直線的なレイアウトは、ビューはので、私はちょうど最初のEditTextまでのコードを投稿する非常に大きいです。
<!-- Form -->
<LinearLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:orientation="vertical"
android:weightSum="100">
<Space
android:layout_width="match_parent"
android:layout_weight="2"
android:layout_height="0dp" />
<!--Title-->
<LinearLayout
android:layout_height="0dp"
android:layout_weight="10"
android:layout_width="match_parent"
android:orientation="horizontal"
android:weightSum="100">
<Space
android:layout_width="0dp"
android:layout_weight="2"
android:layout_height="match_parent" />
<Cheer_up_app.Droid.Model.Custom.FontTextView
android:textColor="@color/white"
customFont:customFont="Fonts/CarterOne.ttf"
android:text="@string/title"
android:layout_width="0dp"
android:layout_height="match_parent"
android:layout_gravity="right"
android:gravity="center_vertical|right"
android:layout_weight="25" />
<Space
android:layout_width="0dp"
android:layout_weight="2"
android:layout_height="match_parent" />
<EditText
android:singleLine="true"
android:layout_width="0dp"
android:layout_weight="70"
android:layout_height="wrap_content"
android:id="@+id/newchallenge_title"
android:background="@drawable/border_all"
android:paddingRight="5dp"
android:paddingLeft="5dp"
android:layout_gravity="center_vertical" />
<Space
android:layout_width="0dp"
android:layout_weight="2"
android:layout_height="match_parent" />
</LinearLayout>
<!-- ect...-->
</LinearLayout>
ここでこれは私の活動です。私が書いた何かがこのバグを処理できるかどうかわからないので、私はコードを削除しませんでした。
namespace Cheer_up_app.Droid.Model
{
[Activity(Label = "NewChallengeActivity", ScreenOrientation = ScreenOrientation.Portrait, WindowSoftInputMode = SoftInput.AdjustPan)]
public class NewChallengeActivity : Activity, GestureDetector.IOnGestureListener
{
TextView pictureName;
private Challenge currentChallenge;
private List<string> hoursList;
private List<string> daysList;
private List<Cheer_up_app.Model.Type> challengeType;
private ChallengeC commonChallenge;
private int initialSpinnerH;
private int initialSpinnerD;
private TimeSpan selectedTimespan;
private Bitmap helpImage;
private string type;
#region gesture declaration
private GestureDetector _gestureDetector;
private const int SWIPE_MIN_DISTANCE = 120;
private const int SWIPE_MAX_OFF_PATH = 250;
private const int SWIPE_THRESHOLD_VELOCITY = 200;
#endregion
protected async override void OnCreate(Bundle savedInstanceState)
{
base.OnCreate(savedInstanceState);
this.SetContentView(Resource.Layout.NewChallengeView);
await InitChallenge();
InitView();
_gestureDetector = new GestureDetector(this);
}
/// <summary>
/// init challenge object
/// </summary>
private async Task InitChallenge()
{
FindViewById<LinearLayout>(Resource.Id.newChallenge_progress_layout).Visibility = ViewStates.Visible;
currentChallenge = new Challenge();
commonChallenge = new ChallengeC();
currentChallenge.Difficulty = CommonResources.Easy;
currentChallenge.UserId = User.Instance.Id;
challengeType = await commonChallenge.GetListType();
TranslateType();
currentChallenge.ChallengeTypeId = challengeType.FirstOrDefault(ct => ct.TypeName == CommonResources.Question).Id;
FindViewById<LinearLayout>(Resource.Id.newChallenge_progress_layout).Visibility = ViewStates.Gone;
}
/// <summary>
/// Init view
/// </summary>
private void InitView()
{
// buttons type
var buttonQuestion = FindViewById<ImageButton>(Resource.Id.typeQuestion);
var buttonPhoto = FindViewById<ImageButton>(Resource.Id.typePhoto);
var buttonVideo = FindViewById<ImageButton>(Resource.Id.typeVideo);
// buttons level
var buttonEasy = FindViewById<ImageButton>(Resource.Id.levelEasy);
var buttonMed = FindViewById<ImageButton>(Resource.Id.levelMed);
var buttonHard = FindViewById<ImageButton>(Resource.Id.levelHard);
buttonEasy.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Easy_act), "drawable", PackageName));
buttonMed.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Medium_des), "drawable", PackageName));
buttonHard.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Hard_des), "drawable", PackageName));
// button add photo
var buttonAdd = FindViewById<ImageButton>(Resource.Id.addPhoto);
// button next
var buttonNext = FindViewById<ImageButton>(Resource.Id.imageButtonNext);
buttonNext.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Next), "drawable", PackageName));
// button back
var buttonBack = FindViewById<ImageButton>(Resource.Id.buttonReturnNewChallenge);
buttonBack.Click += delegate
{
OnBackPressed();
};
// set one choice for type
buttonQuestion.Click += delegate
{
buttonQuestion.SetImageResource(Resource.Drawable.button_question_enable);
buttonPhoto.SetImageResource(Resource.Drawable.button_photo_disable);
buttonVideo.SetImageResource(Resource.Drawable.button_video_disable);
currentChallenge.ChallengeTypeId = challengeType.FirstOrDefault(ct => ct.TypeName == CommonResources.Question).Id;
type = CommonResources.Question;
};
buttonPhoto.Click += delegate
{
buttonPhoto.SetImageResource(Resource.Drawable.button_photo_enable);
buttonQuestion.SetImageResource(Resource.Drawable.button_question_disable);
buttonVideo.SetImageResource(Resource.Drawable.button_video_disable);
currentChallenge.ChallengeTypeId = challengeType.FirstOrDefault(ct => ct.TypeName == CommonResources.Photo).Id;
type = CommonResources.Photo;
};
buttonVideo.Click += delegate
{
buttonVideo.SetImageResource(Resource.Drawable.button_video_enable);
buttonQuestion.SetImageResource(Resource.Drawable.button_question_disable);
buttonPhoto.SetImageResource(Resource.Drawable.button_photo_disable);
currentChallenge.ChallengeTypeId = challengeType.FirstOrDefault(ct => ct.TypeName == CommonResources.Video).Id;
type = CommonResources.Video;
};
// set one choice for level
buttonEasy.Click += delegate
{
buttonEasy.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Easy_act), "drawable", PackageName));
buttonMed.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Medium_des), "drawable", PackageName));
buttonHard.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Hard_des), "drawable", PackageName));
currentChallenge.Difficulty = CommonResources.Easy;
};
buttonMed.Click += delegate
{
buttonEasy.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Easy_des), "drawable", PackageName));
buttonMed.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Medium_act), "drawable", PackageName));
buttonHard.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Hard_des), "drawable", PackageName));
currentChallenge.Difficulty = CommonResources.Medium;
};
buttonHard.Click += delegate
{
buttonEasy.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Easy_des), "drawable", PackageName));
buttonMed.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Medium_des), "drawable", PackageName));
buttonHard.SetImageResource(Resources.GetIdentifier(Resources.GetString(Resource.String.Hard_act), "drawable", PackageName));
currentChallenge.Difficulty = CommonResources.Hard;
};
// choice photo
pictureName = FindViewById<TextView>(Resource.Id.pictureName);
pictureName.Visibility = ViewStates.Invisible;
buttonAdd.Click += delegate
{
var imageIntent = new Intent();
imageIntent.SetType("image/*");
imageIntent.SetAction(Intent.ActionGetContent);
StartActivityForResult(Intent.CreateChooser(imageIntent, "Select photo"), 0);
};
hoursList = ChallengeFormData.Hours();
daysList = ChallengeFormData.Days();
PrepareSpinnersData();
//prepare spinner
Spinner spinnerD = (Spinner)FindViewById<Spinner>(Resource.Id.spinnerDay);
ArrayAdapter adapter = new SpinnerAdapter<string>(this, Android.Resource.Layout.SimpleSpinnerItem, daysList);
spinnerD.Adapter = adapter;
Spinner spinnerH = (Spinner)FindViewById<Spinner>(Resource.Id.spinnerHour);
adapter = new SpinnerAdapter<string>(this, Android.Resource.Layout.SimpleSpinnerItem, hoursList);
spinnerH.Adapter = adapter;
initialSpinnerH = spinnerH.SelectedItemPosition;
initialSpinnerD = spinnerD.SelectedItemPosition;
//event for spinnners
spinnerH.ItemSelected += (sender, args) =>
{
if (args.Position != initialSpinnerH)
{
spinnerD.SetSelection(0);
string selectedHour = spinnerH.SelectedItem.ToString().Split(' ')[0];
string hour = string.Empty;
if (selectedHour.Length == 3)
{
hour = selectedHour[0] + "" + selectedHour[1] + ":00";
}
else
{
hour = selectedHour[0] + ":00";
}
TimeSpan.TryParse(hour, out selectedTimespan);
}
};
//event for spinnners
spinnerD.ItemSelected += (sender, args) =>
{
if (args.Position != initialSpinnerH)
{
spinnerH.SetSelection(0);
string day = spinnerD.SelectedItem.ToString().Split(' ')[0];
TimeSpan.TryParse(day, out selectedTimespan);
}
};
}
/// <summary>
/// Traduce typename in each type
/// </summary>
/// <param name="types">Type list</param>
private void TranslateType()
{
List<string> typeList = new List<string>();
foreach (var type in challengeType)
{
int resource = Resources.GetIdentifier(type.TypeName, "string", PackageName);
type.TranslatedTypeName = Resources.GetString(resource);
}
}
/// <summary>
/// Prepare spinners data adding correct day or hour word
/// </summary>
private void PrepareSpinnersData()
{
string days = Resources.GetString(Resource.String.days);
string hours = Resources.GetString(Resource.String.hours);
hoursList.Insert(0, Resources.GetString(Resource.String.chooseDuration));
daysList.Insert(0, Resources.GetString(Resource.String.chooseDuration));
for (var i=1;i<hoursList.Count; i++)
{
hoursList[i] = string.Format("{0} {1}", hoursList[i], hours);
}
for (var i = 1; i < daysList.Count; i++)
{
daysList[i] = string.Format("{0} {1}", daysList[i], days);
}
}
/// <summary>
/// Navigate to OnBackPressed
/// </summary>
public override void OnBackPressed()
{
base.OnBackPressed();
this.OverridePendingTransition(Resource.Animation.LeftToRightIn, Resource.Animation.LeftToRightOut);
}
protected override void OnActivityResult(int requestCode, Result resultCode, Intent data)
{
base.OnActivityResult(requestCode, resultCode, data);
if (resultCode == Result.Ok)
{
pictureName.Visibility = ViewStates.Visible;
pictureName.Text = data.Data.LastPathSegment;
helpImage = MediaStore.Images.Media.GetBitmap(ContentResolver, data.Data);
}
}
/// <summary>
/// Button next, go to friend list
/// </summary>
/// <param name="v"></param>
[Java.Interop.Export("BtnNextChallenge")]
public void BtnNextChallenge(View v)
{
currentChallenge.Title = FindViewById<EditText>(Resource.Id.newchallenge_title).Text;
currentChallenge.Description = FindViewById<EditText>(Resource.Id.newchallenge_description).Text;
if (!IsValidated())
{
//user already registered, display error message
AlertDialog.Builder alert = new AlertDialog.Builder(this);
alert.SetTitle(GetString(Resource.String.emptyAnswer));
alert.SetMessage(GetString(Resource.String.emptyAnswerText));
//run the alert in UI thread to display in the screen
RunOnUiThread(() => {
alert.Show();
});
return;
}
currentChallenge.ValidityPeriod = selectedTimespan;
currentChallenge.Points = commonChallenge.CalculPoints(type, currentChallenge.Difficulty);
Intent activity = new Intent(this, typeof(FriendListActivity));
activity.PutExtra("NewChallenge", Challenge.ConvertToJson(currentChallenge));
if(helpImage != null)
{
byte[] bitmapData;
using (var stream = new MemoryStream())
{
helpImage.Compress(Bitmap.CompressFormat.Png, 0, stream);
bitmapData = stream.ToArray();
}
activity.PutExtra("byteArray", bitmapData);
}
StartActivity(activity);
Finish();
}
/// <summary>
/// Check if challenge is validated
/// </summary>
/// <returns>boolean</returns>
private bool IsValidated()
{
if(currentChallenge.ChallengeTypeId != 0 && !string.IsNullOrEmpty(currentChallenge.Description) && !string.IsNullOrEmpty(currentChallenge.Difficulty) && !string.IsNullOrEmpty(currentChallenge.Title) && !string.IsNullOrEmpty(currentChallenge.UserId) && selectedTimespan != null)
{
return true;
}
return false;
}
#region GestureDetector.IOnGestureListener methods
public bool OnDown(MotionEvent e)
{
return false;
}
public bool OnFling(MotionEvent e1, MotionEvent e2, float velocityX, float velocityY)
{
try
{
if (System.Math.Abs(e1.GetY() - e2.GetY()) > SWIPE_MAX_OFF_PATH)
{
return false;
}
// right to right swipe
if (e2.GetX() - e1.GetX() > SWIPE_MIN_DISTANCE && System.Math.Abs(velocityX) > SWIPE_THRESHOLD_VELOCITY)
{
OnBackPressed();
}
}
catch (System.Exception e)
{
Log.Debug("gesture", e.Message);
}
return true;
}
public void OnLongPress(MotionEvent e)
{
}
public bool OnScroll(MotionEvent e1, MotionEvent e2, float distanceX, float distanceY)
{
return false;
}
public void OnShowPress(MotionEvent e)
{
}
public bool OnSingleTapUp(MotionEvent e)
{
return false;
}
public override bool DispatchTouchEvent(MotionEvent e)
{
_gestureDetector.OnTouchEvent(e);
return false;
}
#endregion
}
}
ソースコードを提供できますか？ – jzeferino
あなたが使用したジェスチャーの種類と他のコードを共有してから修正することができます。 –
ええ、私は今日それをします – OrcusZ