[IronPython] WPF Web View

WPF Web View

import clr
clr.AddReference("PresentationFramework")
clr.AddReference("PresentationCore");
clr.AddReference('System.Data')
clr.AddReference('System.Windows.Forms')

import System
from System import *
from System.Data import *
from System.Type import GetType
from System.Threading.Tasks import Task
from System.Windows import *
from System.Windows.Controls import *
from System.Windows.Controls.Primitives import *
from System.Windows.Media import *
from System.Windows.Media.Imaging import *
from System.Windows.Media.Effects import *
from System.Windows.Shapes import Rectangle
from System.Windows.Data import Binding
from System.Windows.Ink import Stroke
from System.Windows.Forms import ( FolderBrowserDialog, DialogResult )
from Microsoft.Win32 import ( OpenFileDialog, SaveFileDialog )

import ctrl
import vbox
import hbox

class WpfWeb():
    def __init__(self,url=None,tool=False):
        self.web = WebBrowser()
        self.ctrl = self.web
        self.web.Navigated += self.loaded_hndler
        if tool:
            self.vbox = vbox.WpfVBox()
            self.hbox = hbox.WpfHBox()
            self.text = TextBox()
            self.hbox.add_item(self.button("<-", self.back_handler))
            self.hbox.add_item(self.button("->", self.forward_handler))
            self.hbox.add_item(self.button("<>", self.refresh_handler))
            self.hbox.add_item(self.text, {'expand':True})
            self.hbox.add_item(self.button("Go", self.go_Handler))
            self.vbox.add_item(self.hbox.ctrl)
            self.vbox.add_item(self.web,expand=True)
            self.ctrl = self.vbox.ctrl
        if url: self.go(url)
    def button(self,label,handler): b = Button(); b.Content = label; b.Click += handler; return b
    def loaded_hndler(self,sender,args): self.text.Text = self.web.Source.ToString()
    def go_Handler(self,sender,args):
        uri = self.text.Text
        if not uri.startswith('http'): uri = "http://" + uri; self.text.Text = uri
        self.Go(uri)
    def back_handler(self,sender,args): self.back()
    def forward_handler(self,sender,args): self.forward()
    def refresh_handler(self,sender,args): self.refresh()
    def go(self,uri): self.web.Navigate(System.Uri(uri, System.UriKind.RelativeOrAbsolute));
    def back(self):
        if self.web.CanGoBack: self.web.GoBack()
    def forward(self):
        if self.web.CanGoForward: self.web.GoForward()
    def refresh(self): self.web.Refresh()
    def html(self): return self.web.Document.documentElement.InnerHtml
          
if __name__ == "__main__":
    import win
    app = win.Win("Web Demo",320,240)
    b = WpfWeb("http://google.co.kr", tool=True)
    app.set_content(b.ctrl)
    app.run()