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gnue-navigator/src UIwin32.py
|
From: |
Bajusz Tamás |
|
Subject: |
gnue-navigator/src UIwin32.py |
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Date: |
Sat, 05 Jul 2003 18:09:30 -0400 |
CVSROOT: /cvsroot/gnue
Module name: gnue-navigator
Branch:
Changes by: Bajusz Tamás <address@hidden> 03/07/05 18:09:30
Modified files:
src : UIwin32.py
Log message:
A first activex contol in GNUe, wow !
CVSWeb URLs:
http://savannah.gnu.org/cgi-bin/viewcvs/gnue/gnue-navigator/src/UIwin32.py.diff?tr1=1.2&tr2=1.3&r1=text&r2=text
Patches:
Index: gnue-navigator/src/UIwin32.py
diff -c gnue-navigator/src/UIwin32.py:1.2 gnue-navigator/src/UIwin32.py:1.3
*** gnue-navigator/src/UIwin32.py:1.2 Fri Jun 27 03:22:43 2003
--- gnue-navigator/src/UIwin32.py Sat Jul 5 18:09:30 2003
***************
*** 29,36 ****
# reuse GNUe Form's UI* classes if at all possible.
! from time import sleep
! import os, sys, string
from gnue.common.datasources import GDataObjects, GConnections
from gnue.common.utils.FileUtils import dyn_import, openResource
from gnue.common.apps import GConfig
--- 29,35 ----
# reuse GNUe Form's UI* classes if at all possible.
! import os, sys
from gnue.common.datasources import GDataObjects, GConnections
from gnue.common.utils.FileUtils import dyn_import, openResource
from gnue.common.apps import GConfig
***************
*** 48,55 ****
FORMS_SUPPORT=1
print 'GNUe Forms is not installed on your system'
! import struct, array
import win32api, win32gui, win32ui, win32con, commctrl
ID_EXIT = getNextId()
ID_FAV_ORG = getNextId()
--- 47,60 ----
FORMS_SUPPORT=1
print 'GNUe Forms is not installed on your system'
! import struct, array, tempfile
import win32api, win32gui, win32ui, win32con, commctrl
+ from pywin.mfc import window, activex
+ from win32com.client import gencache
+
+ WebBrowserModule =
gencache.EnsureModule("{EAB22AC0-30C1-11CF-A7EB-0000C05BAE0B}", 0, 1, 1)
+ if WebBrowserModule is None:
+ raise ImportError, "IE4 does not appear to be installed."
ID_EXIT = getNextId()
ID_FAV_ORG = getNextId()
***************
*** 58,70 ****
_menustyle = win32con.MF_STRING
class Instance:
def __init__(self, processes):
self.processes = processes
self._formInstances = {}
! self.titlePage = "A part of the GNU Enterprise Project"
win32gui.InitCommonControls()
message_map = {
--- 63,86 ----
_menustyle = win32con.MF_STRING
+ images_dir = GConfig.getInstalledBase('forms_images','common_images') + '/'
class Instance:
def __init__(self, processes):
self.processes = processes
self._formInstances = {}
! self.titlePage = """
! <html>
! <body>
! <center>
! <B>GNUe Navigator</B>
! <p><img src="%s"></p>
! <p>A part of the <a href="http://www.gnuenteprise.org/";>GNU
Enterprise Project</a></p>
! </center>
! </body>
! </html>
! """ % (images_dir+"/ship2.png")
win32gui.InitCommonControls()
message_map = {
***************
*** 81,87 ****
wc.lpfnWndProc = message_map # could also specify a wndproc.
self.classAtom = win32gui.RegisterClass(wc)
self.hTree = 0
- self.hEdit = 0
def run(self, connections):
#
--- 97,102 ----
***************
*** 104,110 ****
self.CreateMenu()
self.BuildTree()
! self.CreateEdit()
self.processes.setClientHandlers({'form':self.runForm})
--- 119,130 ----
self.CreateMenu()
self.BuildTree()
! self.tempfile = tempfile.mktemp('.html')
! self.tempfileHandle = open(self.tempfile, 'w')
! self.tempfileHandle.write(self.titlePage)
! self.tempfileHandle.flush()
!
! self.CreateBrowser(self.tempfile)
self.processes.setClientHandlers({'form':self.runForm})
***************
*** 155,172 ****
# win32gui.SendMessage(self.hTree, commctrl.TVM_SETIMAGELIST,
commctrl.TVSIL_NORMAL, himl)
! def CreateEdit(self):
l,t,r,b = win32gui.GetClientRect(self.hMainWindow)
! style = win32con.WS_VISIBLE | win32con.WS_CHILD |\
! win32con.ES_MULTILINE | win32con.ES_READONLY |
win32con.ES_LEFT #CENTER
! width = (r-l) - (r-l)/3
! height = b-t
! self.hEdit = win32gui.CreateWindowEx(win32con.WS_EX_CLIENTEDGE, 'EDIT',
'', style, \
! (r-l)/3,0,
width,height, self.hMainWindow, getNextId(), 0, None)
!
! text = 'GNUe Navigator \r\n \r\n A part of the GNU Enterprise Project'
! win32gui.SetWindowText(self.hEdit, text)
! win32gui.ShowWindow(self.hEdit, win32con.SW_SHOWNORMAL)
def OnWMNotify(self, hwnd, msg, wParam, lParam):
--- 175,185 ----
# win32gui.SendMessage(self.hTree, commctrl.TVM_SETIMAGELIST,
commctrl.TVSIL_NORMAL, himl)
! def CreateBrowser(self, url):
! self.browser = BrowserFrame(url)
l,t,r,b = win32gui.GetClientRect(self.hMainWindow)
! self.browser.Create("", rect=((r-l)/3, 0, r-l, b-t),\
!
parent=win32ui.CreateWindowFromHandle(self.hMainWindow))
def OnWMNotify(self, hwnd, msg, wParam, lParam):
***************
*** 182,197 ****
if code == commctrl.TVN_SELCHANGED:
object = self._mapping[nhItem]
! win32gui.SetWindowText(self.hEdit, "")
for item in object._children:
if item._type == 'GNDescription':
! # TODO: use win32help.HtmlHelp or something else...
! text0 = item.getChildrenAsContent()
! text1 =
text0.replace("\n","").replace("<CENTER>","").replace("</CENTER>","").replace("<H1>","").replace("</H1>","\r\n\r\n")
! text2 =
text1.replace("<p>","\r\n").replace("<B>","").replace("</B>","\r\n").replace("<hr>","\r\n\r\n").replace("<i>","")
! text3 = text2.replace("</i>","").replace("<a
href=","").replace('<font size="-2">',"").replace("</font>","").replace(">","")
! text4 = text3.replace("\t"," ").replace(" ","|").replace("|","")
! win32gui.SetWindowText(self.hEdit, text4)
break
elif code == commctrl.NM_DBLCLK or code == commctrl.NM_RETURN:
--- 195,209 ----
if code == commctrl.TVN_SELCHANGED:
object = self._mapping[nhItem]
! win32gui.SetWindowText(self.browser.GetSafeHwnd(), "")
for item in object._children:
if item._type == 'GNDescription':
! content = item.getChildrenAsContent()
! self.tempfileHandle.truncate(0)
! self.tempfileHandle.write("<html\n>")
! self.tempfileHandle.write(content)
! self.tempfileHandle.flush()
! self.browser.ocx.Refresh()
break
elif code == commctrl.NM_DBLCLK or code == commctrl.NM_RETURN:
***************
*** 209,214 ****
--- 221,227 ----
win32gui.DestroyWindow(hwnd)
if len(self._app._MainWindowList) == 0:
win32gui.PostQuitMessage(0) # Terminate the app.
+ self.tempfileHandle.close()
def OnWMCommand(self, hwnd, msg, wParam, lParam):
***************
*** 223,229 ****
def OnWMSize(self, hwnd, msg, wParam, lParam):
l,t,r,b = win32gui.GetClientRect(self.hMainWindow)
win32gui.SetWindowPos(self.hTree, 0, 0, 0, (r-l)/3, b-t,
win32con.SWP_NOMOVE | win32con.SWP_NOZORDER)
! win32gui.SetWindowPos(self.hEdit, 0, (r-l)/3, 0, (r-l) - (r-l)/3, b-t,
win32con.SWP_NOZORDER)
def __buildTreeControl(self, object):
--- 236,245 ----
def OnWMSize(self, hwnd, msg, wParam, lParam):
l,t,r,b = win32gui.GetClientRect(self.hMainWindow)
win32gui.SetWindowPos(self.hTree, 0, 0, 0, (r-l)/3, b-t,
win32con.SWP_NOMOVE | win32con.SWP_NOZORDER)
! try:
! win32gui.SetWindowPos(self.browser.GetSafeHwnd(), 0, (r-l)/3, 0, (r-l)
- (r-l)/3, b-t, win32con.SWP_NOZORDER)
! except:
! pass
def __buildTreeControl(self, object):
***************
*** 346,348 ****
--- 362,394 ----
# dlg.Destroy()
print mesg
+
+
+ class MyWebBrowser(activex.Control, WebBrowserModule.WebBrowser):
+ pass
+ # def OnBeforeNavigate2(self, pDisp, URL, Flags, TargetFrameName, PostData,
Headers, Cancel):
+ # self.GetParent().OnNavigate(URL)
+
+
+ class BrowserFrame(window.Wnd):
+ def __init__(self, url):
+ self.url = url
+
+ def Create(self, title, rect = None, parent = None):
+ style = win32con.WS_CHILD | win32con.WS_VISIBLE
+ window.Wnd.__init__(self, win32ui.CreateWnd ())
+ self._obj_.AttachObject(self)
+ self._obj_.CreateWindow(None, title, style, rect, parent, getNextId())
+ rect = self.GetClientRect()
+ rect = (0,0,rect[2]-rect[0], rect[3]-rect[1])
+ self.ocx = MyWebBrowser()
+ win32ui.EnableControlContainer()
+ self.ocx.CreateControl("", style, rect, self, getNextId())
+ self.ocx.Navigate(self.url)
+ self.HookMessage (self.OnSize, win32con.WM_SIZE)
+
+ def OnSize (self, params):
+ rect = self.GetClientRect()
+ rect = (0,0,rect[2]-rect[0], rect[3]-rect[1])
+ self.ocx.SetWindowPos(0, rect, 0)
+
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