#!/usr/bin/env python # $Id: TextEditor.py 198 2006-02-16 07:22:28Z andreasheld $ # Author: Chris Green <cmg@dok.org> # Purpose: test text editor # Created: Thu Jan 22 14:06:24 EST 2004 # # This has a goal of http://www.fltk.org/documentation.php/doc-1.1/editor.html#editor # # Text Editor test program for pyFLTK the Python bindings # for the Fast Light Tool Kit (FLTK). # # FLTK copyright 1998-1999 by Bill Spitzak and others. # pyFLTK copyright 2003 by Andreas Held and others. # # This library is free software you can redistribute it and/or # modify it under the terms of the GNU Library General Public # License as published by the Free Software Foundation either # version 2 of the License, or (at your option) any later version. # # This library is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # Library General Public License for more details. # # You should have received a copy of the GNU Library General Public # License along with this library if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 # USA. # # Please report all bugs and problems to "pyfltk-user@lists.sourceforge.net". # import sys from fltk import * def onFileQuit(ptr, data): #menuItem = Fl_Menu_ItemPtr(ptr) menuItem = ptr print 'onFileQuit(%s, "%s")'%(str(menuItem), str(data)) import sys # code sys.exit(0) # code def onFileSave(ptr , data): #menuItem = Fl_Menu_ItemPtr(ptr) menuItem = ptr print 'onFileSave(%s, "%s")'%(str(menuItem), str(data)) textEditor = data print textEditor.buffer().text() def tb_changed_cb(pos, nInserted, nDeleted, nRestyled, deleted_text, ptr): print "in callback: ", pos, nDeleted def main(): o_1_0 = Fl_Window(810, 23, 200, 200) o_1_0.pyChildren=[] textEditor = Fl_Text_Editor(0,100, 100, 100) # create a 1000 byte long text buffer textBuffer = Fl_Text_Buffer(1000) textBuffer.text("Wee") # "hello world!" textBuffer.add_modify_callback(tb_changed_cb, textEditor); #textBuffer.call_modify_callbacks(); # place the buffer inside the editor textEditor.buffer(textBuffer) # place the edittor inside the window o_1_0.pyChildren.append(textEditor) o_2_0 = Fl_Menu_Bar(0, 0, 105, 25) o_2_0.pyChildren=[] userData = "User callback data" o_2_0.menu(( ("&File", 0, 0, 0, 64), ("&Quit", 0, onFileQuit, userData, 0), ("&Save", 0, onFileSave, textEditor, 0), (None, ), (None, ) )) o_1_0.pyChildren.append(o_2_0) o_1_0.end() return o_1_0 if __name__=='__main__': window = main() window.show(len(sys.argv), sys.argv) Fl.run()