/// <summary>
/// Display a Text Area GUILayout element with the processed source
/// </summary>
public bool OnGUILayout_MardkDownTextArea(string style = null)
{
if (_markdownSkin == null)
{
_markdownSkin = Utils.GetGuiSkin(__guiSkinName__);
}
if (Event.current.type == EventType.MouseDown && Event.current.button == 0)
{
_isMouseDown = true;
}
GUISkin _currentSkin = GUI.skin;
GUI.skin = UserSkin != null?UserSkin:_markdownSkin;
string _style = "MarkdownTextArea" + (EditorGUIUtility.isProSkin?"Dark":"Light");
if (!string.IsNullOrEmpty(style))
{
_style = style;
}
GUILayout.TextArea(_processedText, _style);
Rect rect = GUILayoutUtility.GetLastRect();
GUI.skin = _currentSkin;
TextEditor editor = (TextEditor)GUIUtility.GetStateObject(typeof(TextEditor), GUIUtility.keyboardControl);
/*
* GUILayout.Label(string.Format("Selected text: {0}\nPos: {1}\nSelect pos: {2}",
* editor.SelectedText,
* editor.pos,
* editor.selectPos));
*/
if (_markdownParser != null && _isMouseDown)
{
if (Event.current.type == EventType.Repaint && rect.Contains(Event.current.mousePosition))
{
//Debug.Log("MouseDown "+Event.current.mousePosition+" on"+rect);
_isMouseDown = false;
#if UNITY_4_3 || UNITY_4_4 || UNITY_4_5 || UNITY_4_6 || UNITY_5_0 || UNITY_5_1
if (editor.pos == editor.selectPos)
{
bool isDownOnLink;
HyperTextLUT _link = _markdownParser.TryGetHyperLinkAt(editor.pos, out isDownOnLink);
if (isDownOnLink)
{
Application.OpenURL(_link.url);
}
}
#else
if (editor.cursorIndex == editor.selectIndex)
{
bool isDownOnLink;
HyperTextLUT _link = _markdownParser.TryGetHyperLinkAt(editor.cursorIndex, out isDownOnLink);
if (isDownOnLink)
{
Application.OpenURL(_link.url);
}
}
#endif
}
//editor.pos = 0;
//editor.selectPos = 0;
editor.SelectNone();
return(true);
}
else
{
if (!string.IsNullOrEmpty(editor.SelectedText))
{
//editor.pos = 0;
//editor.selectPos = 0;
editor.SelectNone();
}
}
return(false);
}
