import os, urllib, os.path

import wx

from pwiki.StringOps import mbcsEnc

WIKIDPAD_PLUGIN = (("InsertionByKey", 1),)

def describeInsertionKeys(ver, app):
    return ((u"tooltip", ("html_single", "html_previewWX", "html_preview",
            "html_multi"), TPHandler),)


class TPHandler:
    def __init__(self, app):
        self.app = app
        self.extAppExe = None
        
    def taskStart(self, exporter, exportType):
        pass


    def taskEnd(self):
        pass


    def createContent(self, exporter, exportType, insToken):
        iext = ('png', 'jpg', 'gif', 'bmp')
        img = False;
        
        bstr = mbcsEnc(insToken.value, "replace")[0]

            
        if not bstr:
            # Nothing in, nothing out
            return u""
        
        #try:
        word,text=bstr.split('|')
        word=word.strip()
        text=text.strip()
        #except:
        #    return u"fail:%s" % bstr
        
        for e in iext:
            if word.endswith(e):
                img = True
                break
                
        if img == True:
            #word = os.path.join( dataDir, word )
            #word = urllib.pathname2url(word)
            return u"<div>"\
                "<img "\
                    "onmouseover=\""\
                        "var n = this.nextSibling;"\
                        "n.style.display='block';\" "\
                    "onmouseout=\""\
                        "var n = this.nextSibling;"\
                        "n.style.display='none';\""\
                    "src=\"file:///d:/%s\" />"\
                "<div style=\"padding:10px;display:none;position:absolute; border:2px solid red;background-color:yellow\">"\
                "<img src=\"file:///d:/%s\" />%s</div>"\
                "</div>" % (word, word,text)
                
        else:
            return u"<div>"\
                    "<strong "\
                        "style=\"border-bottom: 1px dashed black;\" "\
                        "onmouseover=\""\
                            "var n = this.nextSibling;"\
                            "n.style.display='block';\" "\
                        "onmouseout=\""\
                            "var n = this.nextSibling;"\
                            "n.style.display='none';\">%s</strong>"\
                    "<div style=\"padding:10px;display:none;position:absolute; border:2px solid red;background-color:yellow\">%s</div>"\
                    "</div>" % (word, text)


    def getExtraFeatures(self):
        return ()