private RawInputKeyResponse GlobalKeyEventHandler(
RawKeyEvent rawKeyEvent,
bool enableCustomAction)
{
var keyCode = rawKeyEvent.data.unityEvent.keyCode;
if (keyCode == KeyCode.UpArrow)
{
if (enableCustomAction)
{
MentionPopup.currentState.SelectPrev();
}
return(RawInputKeyResponse.swallowResponse);
}
if (keyCode == KeyCode.DownArrow)
{
if (enableCustomAction)
{
MentionPopup.currentState.SelectNext();
}
return(RawInputKeyResponse.swallowResponse);
}
if (rawKeyEvent.data.unityEvent.character == '\n' ||
rawKeyEvent.data.unityEvent.character == '\r' ||
rawKeyEvent.data.unityEvent.character == 3 ||
rawKeyEvent.data.unityEvent.character == 10)
{
if (MentionPopup.currentState.selectedIndex == -1 ||
!MentionPopup.currentState.isMentioning)
{
if (rawKeyEvent.data.unityEvent.shift)
{
return(new RawInputKeyResponse(true, '\n', TextInputAction.newline));
}
else
{
if (enableCustomAction)
{
OnSubmitted(m_TextEditingController.text);
return(RawInputKeyResponse.swallowResponse);
}
}
}
else
{
if (enableCustomAction)
{
MentionPopup.currentState.Select();
}
return(RawInputKeyResponse.swallowResponse);
}
}
return(RawInputKeyResponse.convert(rawKeyEvent));
}
List <Widget> buildInputs(bool unityKeyboard)
{
List <Widget> widgets = new List <Widget>();
var style = new TextStyle();
var cursorColor = new Color(0xFF000000);
var selectionColor = new Color(0xFF6F6F6F);
widgets.Add(this.rowWidgets("Default", new EditStateProvider(builder: ((buildContext, controller, node) =>
new EditableText(controller, node, style, cursorColor: cursorColor, backgroundCursorColor: Colors.blue,
selectionColor: selectionColor, onSubmitted: this.textSubmitted
, unityTouchKeyboard: unityKeyboard,
selectionControls: MaterialUtils.materialTextSelectionControls,
cursorWidth: 5.0f, cursorRadius: Radius.circular(2.5f), cursorOpacityAnimates: true,
paintCursorAboveText: true)))));
widgets.Add(this.rowWidgets("Multiple Line", new EditStateProvider(
builder: ((buildContext, controller, node) =>
new EditableText(controller, node, style, cursorColor: cursorColor,
backgroundCursorColor: Colors.transparent,
selectionColor: selectionColor, maxLines: 4,
onSubmitted: this.textSubmitted, unityTouchKeyboard: unityKeyboard,
selectionControls: MaterialUtils.materialTextSelectionControls,
globalKeyEventHandler: (evt, enableCustomAction) => {
//customized key event handler which may swallow input keys to the editable and
//perform customized functionality
//
//evt is the input rawKeyEvent
//you should perform any customized functionality within the closure of "if(enableCustomAction) {}",
//otherwise it could be performed multiple times for a single key event.
//
//Very Important: for any input event, please ensure that all the output RawInputKeyResponse is the same
//regardless of the value of enableCustomAction, otherwise the behavior of this handler would become
//wrong and unpredictable
if (evt.data.unityEvent.keyCode == KeyCode.UpArrow)
{
if (enableCustomAction)
{
Debug.Log("UpUpUp");
}
return(RawInputKeyResponse.swallowResponse);
}
if (evt.data.unityEvent.keyCode == KeyCode.DownArrow)
{
if (enableCustomAction)
{
Debug.Log("UpUpUp");
}
return(RawInputKeyResponse.swallowResponse);
}
if (evt.data.unityEvent.character == '\n' ||
evt.data.unityEvent.character == '\r' ||
evt.data.unityEvent.character == 3 ||
evt.data.unityEvent.character == 10)
{
if (evt.data.unityEvent.shift)
{
if (enableCustomAction)
{
Debug.Log("shift return >>>");
}
return(new RawInputKeyResponse(true, evt.data.unityEvent.character, inputAction: TextInputAction.newline));
}
else
{
if (enableCustomAction)
{
Debug.Log("send !!!!");
}
return(RawInputKeyResponse.swallowResponse);
}
}
return(RawInputKeyResponse.convert(evt));
})))));
widgets.Add(this.rowWidgets("ObscureText", new EditStateProvider(
builder: ((buildContext, controller, node) =>
new EditableText(controller, node, style, cursorColor: cursorColor,
backgroundCursorColor: Colors.transparent,
selectionColor: selectionColor, obscureText: true,
onSubmitted: this.textSubmitted, unityTouchKeyboard: unityKeyboard,
selectionControls: MaterialUtils.materialTextSelectionControls)))));
widgets.Add(this.rowWidgets("Number", new EditStateProvider(builder: ((buildContext, controller, node) =>
new EditableText(controller, node, style, cursorColor: cursorColor,
backgroundCursorColor: Colors.transparent,
selectionColor: selectionColor, keyboardType: TextInputType.number,
onSubmitted: this.textSubmitted, unityTouchKeyboard: unityKeyboard,
selectionControls: MaterialUtils.materialTextSelectionControls)))));
widgets.Add(this.rowWidgets("Phone", new EditStateProvider(builder: ((buildContext, controller, node) =>
new EditableText(controller, node, style, cursorColor: cursorColor,
backgroundCursorColor: Colors.transparent,
selectionColor: selectionColor, keyboardType: TextInputType.phone,
onSubmitted: this.textSubmitted, unityTouchKeyboard: unityKeyboard,
selectionControls: MaterialUtils.materialTextSelectionControls)))));
widgets.Add(this.rowWidgets("Email", new EditStateProvider(builder: ((buildContext, controller, node) =>
new EditableText(controller, node, style, cursorColor: cursorColor,
backgroundCursorColor: Colors.transparent,
selectionColor: selectionColor, keyboardType: TextInputType.emailAddress,
onSubmitted: this.textSubmitted, unityTouchKeyboard: unityKeyboard,
selectionControls: MaterialUtils.materialTextSelectionControls)))));
widgets.Add(this.rowWidgets("Url", new EditStateProvider(builder: ((buildContext, controller, node) =>
new EditableText(controller, node, style, cursorColor: cursorColor,
backgroundCursorColor: Colors.transparent,
selectionColor: selectionColor, keyboardType: TextInputType.url,
onSubmitted: this.textSubmitted, unityTouchKeyboard: unityKeyboard,
selectionControls: MaterialUtils.materialTextSelectionControls)))));
return(widgets);
}