public VocabularyDataModel LookupWordOnline(string sWord)
{
VocabularyDataModel vdm = new VocabularyDataModel();
if (vdm.ExtractDefinitionFromDicCN(sWord))
{
return(vdm);
}
return(null);
}
public override View OnCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState)
{
// Use this to return your custom view for this Fragment
var view = inflater.Inflate(Resource.Layout.fragment_opendicts, container, false);
btOpenDictMoveToTrash = view.FindViewById <Button>(Resource.Id.btOpenDictMoveToTrash);
btOpenDictMoveToPass = view.FindViewById <Button>(Resource.Id.btOpenDictMoveToPass);
btOpenDictDelete = view.FindViewById <Button>(Resource.Id.btOpenDictDelete);
btOpenDictRefresh = view.FindViewById <Button>(Resource.Id.btOpenDictRefresh);
tvWordName = view.FindViewById <TextView>(Resource.Id.tvWordName);
tvPhonics = view.FindViewById <TextView>(Resource.Id.tvPhonics);
tvChineseDefinition = view.FindViewById <TextView>(Resource.Id.tvChineseDefinition);
tvEnglishDefinition = view.FindViewById <TextView>(Resource.Id.tvEnglishDefinition);
tvSentences = view.FindViewById <TextView>(Resource.Id.tvSentences);
TextView tvOpenDictDictName = view.FindViewById <TextView>(Resource.Id.tvOpenDictDictName);
ScrollView svWord = view.FindViewById <ScrollView>(Resource.Id.svWord);
//LinearLayout llContainer = view.FindViewById<LinearLayout>(Resource.Id.llContainer);
Spinner spDictList = view.FindViewById <Spinner>(Resource.Id.spDictList);
//ArrayAdapter<string> arrayAdapter = new ArrayAdapter<string>( this.Context, Android.Resource.Layout.SimpleSpinnerDropDownItem, dm.GetDictNameList());
ArrayAdapter <string> arrayAdapter = new ArrayAdapter <string>(this.Context, Android.Resource.Layout.SimpleSpinnerDropDownItem, dm.GetDictNameList());
spDictList.Adapter = arrayAdapter;
spDictList.SetSelection(arrayAdapter.GetPosition("PassDict"));
string sDictName = dm.GetDefaultValueByKey("DictName");
if (sDictName.Equals(""))
{
tvOpenDictDictName.Text = "Please select a Dictionary first in DictList menu.";
/*
* tvWordName.Text = "";
* tvPhonics.Text = "";
* tvChineseDefinition.Text = "";
* tvEnglishDefinition.Text = "";
* tvSentences.Text = "";
*/
btOpenDictMoveToTrash.Visibility = Android.Views.ViewStates.Invisible;
btOpenDictMoveToPass.Visibility = Android.Views.ViewStates.Invisible;
spDictList.Visibility = Android.Views.ViewStates.Invisible;
return(view);
}
string sDictCount = dm.GetTotalWordsNumberByDictName(sDictName);
tvOpenDictDictName.Text = "Dictionary: " + sDictName + ", " + sDictCount + " words.";
//no more words in dictionary.
if (sDictCount.Equals("0"))
{
//btDelete.Enabled = false;
//btPass.Enabled = false;
btOpenDictMoveToTrash.Visibility = Android.Views.ViewStates.Invisible;
btOpenDictMoveToPass.Visibility = Android.Views.ViewStates.Invisible;
spDictList.Visibility = Android.Views.ViewStates.Invisible;
return(view);
}
DictDataModel ddm = dm.GetDictFromDBByName(sDictName);
if (ddm is null)
{
tvWordName.Text = "There is no dictionary. Please create one first!";
return(view);
}
if (ddm.DictWordList.Count > 0)
{
_CurrentWordID = 0;
ResetControlText(ddm.DictWordList[_CurrentWordID]);
/*
* tvWordName.Text = ddm.DictWordList[_CurrentWordID].sVocabulary;
* tvPhonics.Text = ddm.DictWordList[_CurrentWordID].sPhonics;
* tvChineseDefinition.Text = string.Join(Environment.NewLine, ddm.DictWordList[_CurrentWordID].sChineseDefinition.ToArray());
* tvEnglishDefinition.Text = string.Join(Environment.NewLine, ddm.DictWordList[_CurrentWordID].sEnglishDefinition.ToArray());
* tvSentences.Text = string.Join(Environment.NewLine, ddm.DictWordList[_CurrentWordID].sSentences.ToArray());
*/
}
spDictList.ItemSelected += delegate {
_targetDictName = spDictList.SelectedItem.ToString();
};
btOpenDictRefresh.Click += delegate
{
dm.RemoveWordFromAllDict(ddm.DictWordList[_CurrentWordID].sVocabulary);
VocabularyDataModel vdm = new VocabularyDataModel();
vdm.ExtractDefinitionFromDicCN(ddm.DictWordList[_CurrentWordID].sVocabulary);
dm.SaveWordToDict(sDictName, vdm);
ddm.DictWordList[_CurrentWordID] = vdm;
ResetControlText(ddm.DictWordList[_CurrentWordID]);
};
btOpenDictDelete.Click += delegate
{
dm.RemoveWordFromAllDict(ddm.DictWordList[_CurrentWordID].sVocabulary);
ddm.DictWordList.Remove(ddm.DictWordList[_CurrentWordID]);
//no more words in dictionary.
if (ddm.DictWordList.Count == 0)
{
tvOpenDictDictName.Text = "Dictionary: " + sDictName + ", 0 words.";
btOpenDictMoveToTrash.Enabled = false;
btOpenDictMoveToPass.Enabled = false;
btOpenDictDelete.Visibility = ViewStates.Invisible;
btOpenDictRefresh.Visibility = ViewStates.Invisible;
return;
}
if (_CurrentWordID == ddm.DictWordList.Count)
{
_CurrentWordID = 0;
}
ResetControlText(ddm.DictWordList[_CurrentWordID]);
};
btOpenDictMoveToTrash.Click += delegate
{
if (!ddm.sDictName.Equals("Trash"))
{
dm.SaveWordToDict("Trash", ddm.DictWordList[_CurrentWordID]);
}
dm.RemoveWordFromDict(ddm.sDictName, ddm.DictWordList[_CurrentWordID].sVocabulary);
ddm.DictWordList.Remove(ddm.DictWordList[_CurrentWordID]);
//no more words in dictionary.
if (ddm.DictWordList.Count == 0)
{
tvOpenDictDictName.Text = "Dictionary: " + sDictName + ", 0 words.";
btOpenDictMoveToTrash.Enabled = false;
btOpenDictMoveToPass.Enabled = false;
btOpenDictDelete.Visibility = ViewStates.Invisible;
btOpenDictRefresh.Visibility = ViewStates.Invisible;
return;
}
if (_CurrentWordID == ddm.DictWordList.Count)
{
_CurrentWordID = 0;
}
ResetControlText(ddm.DictWordList[_CurrentWordID]);
};
btOpenDictMoveToPass.Click += delegate
{
if (ddm.sDictName.Equals(_targetDictName))
{
return; //To move to itself is forbidden.
}
dm.SaveWordToDict(_targetDictName, ddm.DictWordList[_CurrentWordID]);
dm.RemoveWordFromDict(ddm.sDictName, ddm.DictWordList[_CurrentWordID].sVocabulary);
ddm.DictWordList.Remove(ddm.DictWordList[_CurrentWordID]);
//no more words in dictionary.
if (ddm.DictWordList.Count == 0)
{
tvOpenDictDictName.Text = "Dictionary: " + sDictName + ", 0 words.";
btOpenDictMoveToTrash.Enabled = false;
btOpenDictMoveToPass.Enabled = false;
btOpenDictDelete.Visibility = ViewStates.Invisible;
btOpenDictRefresh.Visibility = ViewStates.Invisible;
return;
}
if (_CurrentWordID == ddm.DictWordList.Count)
{
_CurrentWordID = 0;
}
ResetControlText(ddm.DictWordList[_CurrentWordID]);
};
svWord.Touch += (s, e) =>
{
var handled = false;
switch (e.Event.Action)
{
case MotionEventActions.Down:
_viewX = e.Event.GetX();
handled = true;
break;
case MotionEventActions.Up:
var left = (int)(_viewX - e.Event.GetX());
if (left > 150)
{
_CurrentWordID++;
if (_CurrentWordID == ddm.DictWordList.Count)
{
_CurrentWordID = 0;
}
}
if (left < -150)
{
_CurrentWordID--;
if (_CurrentWordID < 0)
{
_CurrentWordID = ddm.DictWordList.Count - 1;
}
}
/*
* tvWordName.Text = ddm.DictWordList[_CurrentWordID].sVocabulary;
* tvPhonics.Text = ddm.DictWordList[_CurrentWordID].sPhonics;
* tvChineseDefinition.Text = string.Join(Environment.NewLine, ddm.DictWordList[_CurrentWordID].sChineseDefinition.ToArray());
* tvEnglishDefinition.Text = string.Join(Environment.NewLine, ddm.DictWordList[_CurrentWordID].sEnglishDefinition.ToArray());
* tvSentences.Text = string.Join(Environment.NewLine, ddm.DictWordList[_CurrentWordID].sSentences.ToArray());
*/
if (ddm.DictWordList.Count > 0)
{
ResetControlText(ddm.DictWordList[_CurrentWordID]);
}
handled = true;
break;
}
/*
* if (e.Event.Action == MotionEventActions.Down)
* {
* // do stuff
* handled = true;
* }
* else if (e.Event.Action == MotionEventActions.Up)
* {
* // do other stuff
* handled = true;
* }
*/
e.Handled = handled;
};
return(view);
//return base.OnCreateView(inflater, container, savedInstanceState);
}