python - GTK3 multiple UI files -


i tying make login form using python , gtk3 of anjuta. far, have ui file login section, , form makes http request. class looks this:

class gui:     def __init__(self):         self.builder = gtk.builder()         self.builder.add_from_file(ui_file)         self.builder.connect_signals(self)          window = self.builder.get_object('window')         window.set_title("login")          window.show_all()         self.username = ''         self.password = ''

when fill in correct data, http request successful , can see response in console. want clear current window (ui file) , load new 1 in place. is, without closing actual window , opening new one. how do that?

let's have ui file

    <?xml version="1.0" encoding="utf-8"?>     <!-- generated glade 3.15.3 on tue sep 17 10:11:35 2013 -->     <interface>       <!-- interface-requires gtk+ 3.10 -->       <object class="gtkgrid" id="grid2">         <property name="visible">true</property>         <property name="row_spacing">12</property>         <property name="row_homogeneous">true</property>         <child>           <object class="gtklabel" id="label1">             <property name="visible">true</property>             <property name="label" translatable="yes">i'm widget new content</property>           </object>           <packing>             <property name="left_attach">0</property>             <property name="top_attach">0</property>             <property name="width">1</property>             <property name="height">1</property>           </packing>         </child>         <child>           <object class="gtklabel" id="label2">             <property name="visible">true</property>             <property name="label" translatable="yes">me too</property>           </object>           <packing>             <property name="left_attach">0</property>             <property name="top_attach">1</property>             <property name="width">1</property>             <property name="height">1</property>           </packing>         </child>       </object>       <object class="gtkwindow" id="window1">         <child>           <object class="gtkgrid" id="grid1">             <property name="visible">true</property>             <child>               <object class="gtkbutton" id="button1">                 <property name="label" translatable="yes">button</property>                 <property name="visible">true</property>               </object>               <packing>                 <property name="left_attach">0</property>                 <property name="top_attach">0</property>                 <property name="width">1</property>                 <property name="height">1</property>               </packing>             </child>             <child>               <object class="gtkbutton" id="button2">                 <property name="label" translatable="yes">button</property>                 <property name="visible">true</property>               </object>               <packing>                 <property name="left_attach">1</property>                 <property name="top_attach">1</property>                 <property name="width">1</property>                 <property name="height">1</property>               </packing>             </child>             <child>               <object class="gtkbutton" id="button3">                 <property name="label" translatable="yes">button</property>                 <property name="visible">true</property>               </object>               <packing>                 <property name="left_attach">2</property>                 <property name="top_attach">2</property>                 <property name="width">1</property>                 <property name="height">1</property>               </packing>             </child>           </object>         </child>       </object>     </interface>

now, create window usual:

    window1 = self.builder.get_object('window2')     window1.show_all()

if want change content of window. need destroy/hide widget want hide.

    grid1 = self.builder.get_object('grid1')     grid1.destroy()     grid2 = self.builder.get_object('grid2')     window1.add (grid2)

and we're go. can load second widget hierarchy (grid2, mean) same initial ui file or new one. need understand, after builder create objects ui files, can't modify further.


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