Mercurial > traipse_dev
view orpg/gametree/nodehandlers/forms.py @ 66:c54768cffbd4 ornery-dev
Traipse Dev 'OpenRPG' {090818-00}
Traipse is a distribution of OpenRPG that is designed to be easy to setup and go. Traipse also makes it easy for developers to work on code without fear of sacrifice. 'Ornery-Orc' continues the trend of 'Grumpy' and adds fixes to the code. 'Ornery-Orc''s main goal is to offer more advanced features and enhance the productivity of the user.
Update Summary:
*Unstable*
This is the first wave of Code Refinement updates. Includes new material from Core Beta; new debugger material (partially implemented), beginnings of switch to etree, TerminalWriter, and a little more. open_rpg has been renamed to component; functioning now as component.get(), component.add(), component.delete(). This version has known bugs, specifically with the gametree and nodes. I think the XML files where not removed during testing of Core and switching back.
author | sirebral |
---|---|
date | Tue, 18 Aug 2009 06:33:37 -0500 |
parents | 4385a7d0efd1 |
children | 449a8900f9ac |
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# Copyright (C) 2000-2001 The OpenRPG Project # # openrpg-dev@lists.sourceforge.net # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program 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 General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. # -- # # File: forms.py # Author: Chris Davis # Maintainer: # Version: # $Id: forms.py,v 1.53 2007/04/21 23:00:51 digitalxero Exp $ # # Description: The file contains code for the form based nodehanlers # __version__ = "$Id: forms.py,v 1.53 2007/04/21 23:00:51 digitalxero Exp $" from containers import * import wx.lib.scrolledpanel def bool2int(b): #in wxPython 2.5+, evt.Checked() returns True or False instead of 1.0 or 0. #by running the results of that through this function, we convert it. #if it was an int already, nothing changes. The difference between 1.0 #and 1, i.e. between ints and floats, is potentially dangerous when we #use str() on it, but it seems to work fine right now. if b: return 1 else: return 0 ################################# ## form container ################################# class form_handler(container_handler): """ <nodehandler name='?' module='forms' class='form_handler' > <form width='100' height='100' /> </nodehandler> """ def __init__(self,xml_dom,tree_node): container_handler.__init__(self,xml_dom,tree_node) def load_children(self): self.atts = None children = self.master_dom._get_childNodes() for c in children: if c._get_tagName() == "form": self.atts = c else: self.tree.load_xml(c,self.mytree_node) if not self.atts: elem = self.xml.minidom.Element('form') elem.setAttribute("width","400") elem.setAttribute("height","600") self.atts = self.master_dom.appendChild(elem) def get_design_panel(self,parent): return form_edit_panel(parent,self) def get_use_panel(self,parent): return form_panel(parent,self) def on_drop(self,evt): # make sure its a contorl node container_handler.on_drop(self,evt) class form_panel(wx.lib.scrolledpanel.ScrolledPanel): def __init__(self, parent, handler): wx.lib.scrolledpanel.ScrolledPanel.__init__(self, parent, wx.ID_ANY, style=wx.NO_BORDER|wx.VSCROLL|wx.HSCROLL) self.height = int(handler.atts.getAttribute("height")) self.width = int(handler.atts.getAttribute("width")) self.SetSize((0,0)) self.handler = handler self.parent = parent self.main_sizer = wx.BoxSizer(wx.VERTICAL) tree = self.handler.tree child = tree.GetFirstChild(handler.mytree_node) if child[0].IsOk(): handler.traverse(child[0], self.create_child_wnd, 0, None, False) self.SetSizer(self.main_sizer) self.SetAutoLayout(True) self.SetupScrolling() parent.SetSize(self.GetSize()) self.Fit() def SetSize(self, xy): (x, y) = self.GetSize() (nx, ny) = xy if x < nx: x = nx+10 y += ny+11 wx.lib.scrolledpanel.ScrolledPanel.SetSize(self, (x, y)) def create_child_wnd(self, obj, evt): panel = obj.get_use_panel(self) size = obj.get_size_constraint() if panel: self.main_sizer.Add(panel, size, wx.EXPAND) self.main_sizer.Add(wx.Size(10,10)) F_HEIGHT = wx.NewId() F_WIDTH = wx.NewId() class form_edit_panel(wx.Panel): def __init__(self, parent, handler): wx.Panel.__init__(self, parent, -1) self.handler = handler sizer = wx.StaticBoxSizer(wx.StaticBox(self, -1, "Form Properties"), wx.VERTICAL) wh_sizer = wx.BoxSizer(wx.HORIZONTAL) self.text = { P_TITLE : wx.TextCtrl(self, P_TITLE, handler.master_dom.getAttribute('name')), F_HEIGHT : wx.TextCtrl(self, F_HEIGHT, handler.atts.getAttribute('height')), F_WIDTH : wx.TextCtrl(self, F_WIDTH, handler.atts.getAttribute('width')) } wh_sizer.Add(wx.StaticText(self, -1, "Width:"), 0, wx.ALIGN_CENTER) wh_sizer.Add(wx.Size(10,10)) wh_sizer.Add(self.text[F_WIDTH], 0, wx.EXPAND) wh_sizer.Add(wx.Size(10,10)) wh_sizer.Add(wx.StaticText(self, -1, "Height:"), 0, wx.ALIGN_CENTER) wh_sizer.Add(wx.Size(10,10)) wh_sizer.Add(self.text[F_HEIGHT], 0, wx.EXPAND) sizer.Add(wx.StaticText(self, -1, "Title:"), 0, wx.EXPAND) sizer.Add(self.text[P_TITLE], 0, wx.EXPAND) sizer.Add(wx.Size(10,10)) sizer.Add(wh_sizer,0,wx.EXPAND) self.SetSizer(sizer) self.SetAutoLayout(True) self.Fit() parent.SetSize(self.GetBestSize()) self.Bind(wx.EVT_TEXT, self.on_text, id=P_TITLE) self.Bind(wx.EVT_TEXT, self.on_text, id=F_HEIGHT) self.Bind(wx.EVT_TEXT, self.on_text, id=F_WIDTH) def on_text(self,evt): id = evt.GetId() txt = self.text[id].GetValue() if not len(txt): return if id == P_TITLE: self.handler.master_dom.setAttribute('name',txt) self.handler.rename(txt) elif id == F_HEIGHT or id == F_WIDTH: try: int(txt) except: return 0 if id == F_HEIGHT: self.handler.atts.setAttribute("height",txt) elif id == F_WIDTH: self.handler.atts.setAttribute("width",txt) ########################## ## control handler ########################## class control_handler(node_handler): """ A nodehandler for form controls. <nodehandler name='?' module='forms' class='control_handler' /> """ def __init__(self,xml_dom,tree_node): node_handler.__init__(self,xml_dom,tree_node) def get_size_constraint(self): return 0 ########################## ## textctrl handler ########################## # # Updated by Snowdog (April 2003) # Now includes Raw Send Mode (like the chat macro uses) # and an option to remove the title from text when sent # to the chat in the normal non-chat macro mode. # class textctrl_handler(node_handler): """ <nodehandler class="textctrl_handler" module="form" name=""> <text multiline='0' send_button='0' raw_mode='0' hide_title='0'>Text In Node</text> </nodehandler> """ def __init__(self,xml_dom,tree_node): node_handler.__init__(self,xml_dom,tree_node) self.text_elem = self.master_dom.getElementsByTagName('text')[0] self.text = component.get('xml').safe_get_text_node(self.text_elem) if self.text_elem.getAttribute("send_button") == "": self.text_elem.setAttribute("send_button","0") if self.text_elem.getAttribute("raw_mode") == "": self.text_elem.setAttribute("raw_mode","0") if self.text_elem.getAttribute("hide_title") == "": self.text_elem.setAttribute("hide_title","0") def get_design_panel(self,parent): return textctrl_edit_panel(parent,self) def get_use_panel(self,parent): return text_panel(parent,self) def get_size_constraint(self): return int(self.text_elem.getAttribute("multiline")) def is_multi_line(self): return int(self.text_elem.getAttribute("multiline")) def is_raw_send(self): return int(self.text_elem.getAttribute("raw_mode")) def is_hide_title(self): return int(self.text_elem.getAttribute("hide_title")) def has_send_button(self): return int(self.text_elem.getAttribute("send_button")) def tohtml(self): txt = self.text._get_nodeValue() txt = string.replace(txt,'\n',"<br />") if not self.is_hide_title(): txt = "<b>"+self.master_dom.getAttribute("name")+":</b> "+txt return txt FORM_TEXT_CTRL = wx.NewId() FORM_SEND_BUTTON = wx.NewId() class text_panel(wx.Panel): def __init__(self, parent, handler): wx.Panel.__init__(self, parent, -1) self.chat = handler.chat self.handler = handler if handler.is_multi_line(): text_style = wx.TE_MULTILINE sizer_style = wx.EXPAND sizer = wx.BoxSizer(wx.VERTICAL) else: sizer_style = wx.ALIGN_CENTER text_style = 0 sizer = wx.BoxSizer(wx.HORIZONTAL) txt = handler.text._get_nodeValue() self.text = wx.TextCtrl(self, FORM_TEXT_CTRL, txt, style=text_style) sizer.Add(wx.StaticText(self, -1, handler.master_dom.getAttribute('name')+": "), 0, sizer_style) sizer.Add(wx.Size(5,0)) sizer.Add(self.text, 1, sizer_style) if handler.has_send_button(): sizer.Add(wx.Button(self, FORM_SEND_BUTTON, "Send"), 0, sizer_style) self.sizer = sizer self.SetSizer(sizer) self.SetAutoLayout(True) parent.SetSize(self.GetBestSize()) self.Bind(wx.EVT_TEXT, self.on_text, id=FORM_TEXT_CTRL) self.Bind(wx.EVT_BUTTON, self.on_send, id=FORM_SEND_BUTTON) def on_text(self,evt): txt = self.text.GetValue() txt = strip_text(txt) self.handler.text._set_nodeValue(txt) def on_send(self,evt): txt = self.text.GetValue() if not self.handler.is_raw_send(): #self.chat.ParsePost(self.tohtml(),True,True) self.chat.ParsePost(self.handler.tohtml(),True,True) return 1 actionlist = txt.split("\n") for line in actionlist: if(line != ""): if line[0] != "/": ## it's not a slash command self.chat.ParsePost(line,True,True) else: action = line self.chat.chat_cmds.docmd(action) return 1 F_MULTI = wx.NewId() F_SEND_BUTTON = wx.NewId() F_RAW_SEND = wx.NewId() F_HIDE_TITLE = wx.NewId() F_TEXT = wx.NewId() class textctrl_edit_panel(wx.Panel): def __init__(self, parent, handler): wx.Panel.__init__(self, parent, -1) self.handler = handler sizer = wx.StaticBoxSizer(wx.StaticBox(self, -1, "Text Properties"), wx.VERTICAL) self.title = wx.TextCtrl(self, P_TITLE, handler.master_dom.getAttribute('name')) self.multi = wx.CheckBox(self, F_MULTI, " Multi-Line") self.multi.SetValue(handler.is_multi_line()) self.raw_send = wx.CheckBox(self, F_RAW_SEND, " Send as Macro") self.raw_send.SetValue(handler.is_raw_send()) self.hide_title = wx.CheckBox(self, F_HIDE_TITLE, " Hide Title") self.hide_title.SetValue(handler.is_hide_title()) self.send_button = wx.CheckBox(self, F_SEND_BUTTON, " Send Button") self.send_button.SetValue(handler.has_send_button()) sizer.Add(wx.StaticText(self, P_TITLE, "Title:"), 0, wx.EXPAND) sizer.Add(self.title, 0, wx.EXPAND) sizer.Add(wx.Size(10,10)) sizer.Add(self.multi, 0, wx.EXPAND) sizer.Add(self.raw_send, 0, wx.EXPAND) sizer.Add(self.hide_title, 0, wx.EXPAND) sizer.Add(self.send_button, 0 , wx.EXPAND) sizer.Add(wx.Size(10,10)) if handler.is_multi_line(): sizer_style = wx.EXPAND text_style = wx.TE_MULTILINE multi = 1 else: sizer_style=wx.EXPAND text_style = 0 multi = 0 self.text = wx.TextCtrl(self, F_TEXT, handler.text._get_nodeValue(),style=text_style) sizer.Add(wx.Size(5,0)) sizer.Add(self.text, multi, sizer_style) self.SetSizer(sizer) self.SetAutoLayout(True) self.Bind(wx.EVT_TEXT, self.on_text, id=P_TITLE) self.Bind(wx.EVT_TEXT, self.on_text, id=F_TEXT) self.Bind(wx.EVT_CHECKBOX, self.on_button, id=F_MULTI) self.Bind(wx.EVT_CHECKBOX, self.on_raw_button, id=F_RAW_SEND) self.Bind(wx.EVT_CHECKBOX, self.on_hide_button, id=F_HIDE_TITLE) self.Bind(wx.EVT_CHECKBOX, self.on_send_button, id=F_SEND_BUTTON) def on_text(self,evt): id = evt.GetId() if id == P_TITLE: txt = self.title.GetValue() if not len(txt): return self.handler.master_dom.setAttribute('name',txt) self.handler.rename(txt) if id == F_TEXT: txt = self.text.GetValue() txt = strip_text(txt) self.handler.text._set_nodeValue(txt) def on_button(self,evt): self.handler.text_elem.setAttribute("multiline",str(bool2int(evt.Checked()))) def on_raw_button(self,evt): self.handler.text_elem.setAttribute("raw_mode",str(bool2int(evt.Checked()))) def on_hide_button(self,evt): self.handler.text_elem.setAttribute("hide_title",str(bool2int(evt.Checked()))) def on_send_button(self,evt): self.handler.text_elem.setAttribute("send_button",str(bool2int(evt.Checked()))) ####################### ## listbox handler ####################### # # Updated by Snowdog (April 2003) # Now includesan option to remove the title from # text when sent to the chat. # L_DROP = 0 L_LIST = 1 L_RADIO = 2 L_CHECK = 3 L_ROLLER = 4 class listbox_handler(node_handler): """ <nodehandler class="listbox_handler" module="forms" name=""> <list type="1" send_button='0' hide_title='0'> <option value="" selected="" >Option Text I</option> <option value="" selected="" >Option Text II</option> </list> </nodehandler> """ def __init__(self,xml_dom,tree_node): node_handler.__init__(self,xml_dom,tree_node) self.list = self.master_dom.getElementsByTagName('list')[0] self.options = self.list.getElementsByTagName('option') if self.list.getAttribute("send_button") == "": self.list.setAttribute("send_button","0") if self.list.getAttribute("hide_title") == "": self.list.setAttribute("hide_title","0") def get_design_panel(self,parent): return listbox_edit_panel(parent,self) def get_use_panel(self,parent): return listbox_panel(parent,self) def get_type(self): return int(self.list.getAttribute("type")) def set_type(self,type): self.list.setAttribute("type",str(type)) def is_hide_title(self): return int(self.list.getAttribute("hide_title")) # single selection methods def get_selected_node(self): for opt in self.options: if opt.getAttribute("selected") == "1": return opt return None def get_selected_index(self): i = 0 for opt in self.options: if opt.getAttribute("selected") == "1": return i i += 1 return 0 def get_selected_text(self): node = self.get_selected_node() if node: return component.get('xml').safe_get_text_node(node)._get_nodeValue() else: return "" # mult selection methods def get_selections(self): opts = [] for opt in self.options: if opt.getAttribute("selected") == "1": opts.append(opt) return opts def get_selections_text(self): opts = [] for opt in self.options: if opt.getAttribute("selected") == "1": opts.append(component.get('xml').safe_get_text_node(opt)._get_nodeValue()) return opts def get_selections_index(self): opts = [] i = 0 for opt in self.options: if opt.getAttribute("selected") == "1": opts.append(i) i += 1 return opts # setting selection method def set_selected_node(self,index,selected=1): if self.get_type() != L_CHECK: self.clear_selections() self.options[index].setAttribute("selected", str(bool2int(selected))) def clear_selections(self): for opt in self.options: opt.setAttribute("selected","0") # misc methods def get_options(self): opts = [] for opt in self.options: opts.append(component.get('xml').safe_get_text_node(opt)._get_nodeValue()) return opts def get_option(self,index): return component.get('xml').safe_get_text_node(self.options[index])._get_nodeValue() def add_option(self,opt): elem = minidom.Element('option') elem.setAttribute("value","0") elem.setAttribute("selected","0") t_node = minidom.Text(opt) t_node = elem.appendChild(t_node) self.list.appendChild(elem) self.options = self.list.getElementsByTagName('option') def remove_option(self,index): self.list.removeChild(self.options[index]) self.options = self.list.getElementsByTagName('option') def edit_option(self,index,value): component.get('xml').safe_get_text_node(self.options[index])._set_nodeValue(value) def has_send_button(self): if self.list.getAttribute("send_button") == '0': return False else: return True def get_size_constraint(self): if self.get_type() == L_DROP: return 0 else: return 1 def tohtml(self): opts = self.get_selections_text() text = "" if not self.is_hide_title(): text = "<b>"+self.master_dom.getAttribute("name")+":</b> " comma = ", " text += comma.join(opts) return text F_LIST = wx.NewId() F_SEND = wx.NewId() class listbox_panel(wx.Panel): def __init__(self, parent, handler): wx.Panel.__init__(self, parent, -1) self.handler = handler self.chat = handler.chat opts = handler.get_options() cur_opt = handler.get_selected_text() type = handler.get_type() label = handler.master_dom.getAttribute('name') if type == L_DROP: self.list = wx.ComboBox(self, F_LIST, cur_opt, choices=opts, style=wx.CB_READONLY) if self.list.GetSize()[0] > 200: self.list.Destroy() self.list = wx.ComboBox(self, F_LIST, cur_opt, size=(200, -1), choices=opts, style=wx.CB_READONLY) elif type == L_LIST: self.list = wx.ListBox(self,F_LIST,choices=opts) elif type == L_RADIO: self.list = wx.RadioBox(self,F_LIST,label,choices=opts,majorDimension=3) elif type == L_CHECK: self.list = wx.CheckListBox(self,F_LIST,choices=opts) self.set_checks() for i in handler.get_selections_text(): if type == L_DROP: self.list.SetValue( i ) else: self.list.SetStringSelection( i ) if type == L_DROP: sizer = wx.BoxSizer(wx.HORIZONTAL) else: sizer = wx.BoxSizer(wx.VERTICAL) if type != L_RADIO: sizer.Add(wx.StaticText(self, -1, label+": "), 0, wx.EXPAND) sizer.Add(wx.Size(5,0)) sizer.Add(self.list, 1, wx.EXPAND) if handler.has_send_button(): sizer.Add(wx.Button(self, F_SEND, "Send"), 0, wx.EXPAND) self.Bind(wx.EVT_BUTTON, self.handler.on_send_to_chat, id=F_SEND) self.sizer = sizer self.SetSizer(sizer) self.SetAutoLayout(True) self.Fit() parent.SetSize(self.GetBestSize()) if type == L_DROP: self.Bind(wx.EVT_COMBOBOX, self.on_change, id=F_LIST) elif type == L_LIST: self.Bind(wx.EVT_LISTBOX, self.on_change, id=F_LIST) elif type == L_RADIO: self.Bind(wx.EVT_RADIOBOX, self.on_change, id=F_LIST) elif type == L_CHECK: self.Bind(wx.EVT_CHECKLISTBOX, self.on_check, id=F_LIST) self.type = type def on_change(self,evt): self.handler.set_selected_node(self.list.GetSelection()) def on_check(self,evt): for i in xrange(self.list.GetCount()): self.handler.set_selected_node(i, bool2int(self.list.IsChecked(i))) def set_checks(self): for i in self.handler.get_selections_index(): self.list.Check(i) BUT_ADD = wx.NewId() BUT_REM = wx.NewId() BUT_EDIT = wx.NewId() F_TYPE = wx.NewId() F_NO_TITLE = wx.NewId() class listbox_edit_panel(wx.Panel): def __init__(self, parent, handler): wx.Panel.__init__(self, parent, -1) self.handler = handler sizer = wx.StaticBoxSizer(wx.StaticBox(self, -1, "List Box Properties"), wx.VERTICAL) self.text = wx.TextCtrl(self, P_TITLE, handler.master_dom.getAttribute('name')) opts = handler.get_options() self.listbox = wx.ListBox(self, F_LIST, choices=opts, style=wx.LB_HSCROLL|wx.LB_SINGLE|wx.LB_NEEDED_SB) opts = ['Drop Down', 'List Box', 'Radio Box', 'Check List'] self.type_radios = wx.RadioBox(self,F_TYPE,"List Type",choices=opts) self.type_radios.SetSelection(handler.get_type()) self.send_button = wx.CheckBox(self, F_SEND_BUTTON, " Send Button") self.send_button.SetValue(handler.has_send_button()) self.hide_title = wx.CheckBox(self, F_NO_TITLE, " Hide Title") self.hide_title.SetValue(handler.is_hide_title()) but_sizer = wx.BoxSizer(wx.HORIZONTAL) but_sizer.Add(wx.Button(self, BUT_ADD, "Add"), 1, wx.EXPAND) but_sizer.Add(wx.Size(10,10)) but_sizer.Add(wx.Button(self, BUT_EDIT, "Edit"), 1, wx.EXPAND) but_sizer.Add(wx.Size(10,10)) but_sizer.Add(wx.Button(self, BUT_REM, "Remove"), 1, wx.EXPAND) sizer.Add(wx.StaticText(self, -1, "Title:"), 0, wx.EXPAND) sizer.Add(self.text, 0, wx.EXPAND) sizer.Add(wx.Size(10,10)) sizer.Add(self.type_radios, 0, wx.EXPAND) sizer.Add(wx.Size(10,10)) sizer.Add(self.send_button, 0 , wx.EXPAND) sizer.Add(self.hide_title, 0, wx.EXPAND) sizer.Add(wx.Size(10,10)) sizer.Add(wx.StaticText(self, -1, "Options:"), 0, wx.EXPAND) sizer.Add(self.listbox,1,wx.EXPAND); sizer.Add(but_sizer,0,wx.EXPAND) self.SetSizer(sizer) self.SetAutoLayout(True) self.Fit() parent.SetSize(self.GetBestSize()) self.Bind(wx.EVT_TEXT, self.on_text, id=P_TITLE) self.Bind(wx.EVT_BUTTON, self.on_edit, id=BUT_EDIT) self.Bind(wx.EVT_BUTTON, self.on_remove, id=BUT_REM) self.Bind(wx.EVT_BUTTON, self.on_add, id=BUT_ADD) self.Bind(wx.EVT_RADIOBOX, self.on_type, id=F_TYPE) self.Bind(wx.EVT_CHECKBOX, self.on_hide_button, id=F_NO_TITLE) self.Bind(wx.EVT_CHECKBOX, self.on_send_button, id=F_SEND_BUTTON) def on_type(self,evt): self.handler.set_type(evt.GetInt()) def on_add(self,evt): dlg = wx.TextEntryDialog(self, 'Enter option?','Add Option', '') if dlg.ShowModal() == wx.ID_OK: self.handler.add_option(dlg.GetValue()) dlg.Destroy() self.reload_options() def on_remove(self,evt): index = self.listbox.GetSelection() if index >= 0: self.handler.remove_option(index) self.reload_options() def on_edit(self,evt): index = self.listbox.GetSelection() if index >= 0: txt = self.handler.get_option(index) dlg = wx.TextEntryDialog(self, 'Enter option?','Edit Option', txt) if dlg.ShowModal() == wx.ID_OK: self.handler.edit_option(index,dlg.GetValue()) dlg.Destroy() self.reload_options() def reload_options(self): self.listbox.Clear() for opt in self.handler.get_options(): self.listbox.Append(opt) def on_text(self,evt): id = evt.GetId() txt = self.text.GetValue() if not len(txt): return if id == P_TITLE: self.handler.master_dom.setAttribute('name',txt) self.handler.rename(txt) def on_send_button(self,evt): self.handler.list.setAttribute("send_button", str( bool2int(evt.Checked()) )) def on_hide_button(self,evt): print "hide_title, " + str(bool2int(evt.Checked())) self.handler.list.setAttribute("hide_title", str( bool2int(evt.Checked()) )) ############################### ## link image handlers ############################### class link_handler(node_handler): """ A nodehandler for URLs. Will open URL in a wxHTMLFrame <nodehandler name='?' module='forms' class='link_handler' > <link href='http//??.??' /> </nodehandler > """ def __init__(self,xml_dom,tree_node): node_handler.__init__(self,xml_dom,tree_node) self.link = self.master_dom._get_firstChild() def on_use(self,evt): href = self.link.getAttribute("href") wb = webbrowser.get() wb.open(href) def get_design_panel(self,parent): return link_edit_panel(parent,self) def get_use_panel(self,parent): return link_panel(parent,self) def tohtml(self): href = self.link.getAttribute("href") title = self.master_dom.getAttribute("name") return "<a href=\""+href+"\" >"+title+"</a>" class link_panel(wx.StaticText): def __init__(self,parent,handler): self.handler = handler label = handler.master_dom.getAttribute('name') wx.StaticText.__init__(self,parent,-1,label) self.SetForegroundColour(wx.BLUE) self.Bind(wx.EVT_LEFT_DOWN, self.handler.on_use) P_URL = wx.NewId() class link_edit_panel(wx.Panel): def __init__(self, parent, handler): wx.Panel.__init__(self, parent, -1) self.handler = handler sizer = wx.StaticBoxSizer(wx.StaticBox(self, -1, "Link Properties"), wx.VERTICAL) self.text = {} self.text[P_TITLE] = wx.TextCtrl(self, P_TITLE, handler.master_dom.getAttribute('name')) self.text[P_URL] = wx.TextCtrl(self, P_URL, handler.link.getAttribute('href')) sizer.Add(wx.StaticText(self, -1, "Title:"), 0, wx.EXPAND) sizer.Add(self.text[P_TITLE], 0, wx.EXPAND) sizer.Add(wx.Size(10,10)) sizer.Add(wx.StaticText(self, -1, "URL:"), 0, wx.EXPAND) sizer.Add(self.text[P_URL], 0, wx.EXPAND) self.SetSizer(sizer) self.Bind(wx.EVT_TEXT, self.on_text, id=P_TITLE) self.Bind(wx.EVT_TEXT, self.on_text, id=P_URL) def on_text(self,evt): id = evt.GetId() txt = self.text[id].GetValue() if not len(txt): return if id == P_TITLE: self.handler.master_dom.setAttribute('name',txt) self.handler.rename(txt) elif id == P_URL: self.handler.link.setAttribute('href',txt) ########################## ## webimg node handler ########################## class webimg_handler(node_handler): """ A nodehandler for URLs. Will open URL in a wxHTMLFrame <nodehandler name='?' module='forms' class='webimg_handler' > <link href='http//??.??' /> </nodehandler > """ def __init__(self,xml_dom,tree_node): node_handler.__init__(self,xml_dom,tree_node) self.link = self.master_dom._get_firstChild() def get_design_panel(self,parent): return link_edit_panel(parent,self) def get_use_panel(self,parent): img = img_helper().load_url(self.link.getAttribute("href")) #print img if not img is None: return wx.StaticBitmap(parent,-1,img,size= wx.Size(img.GetWidth(),img.GetHeight())) return wx.EmptyBitmap(1, 1) def tohtml(self): href = self.link.getAttribute("href") title = self.master_dom.getAttribute("name") return "<img src=\""+href+"\" alt="+title+" >"