git.maemo.org Git - jamaendo/blob - jamaui/listbox.py

   1 # what the fuck, GTK
   2 import gtk
   3 try:
   4     import hildon
   5 except:
   6     import helldon as hildon
   7
   8 class ListBox(gtk.TreeView):
   9     def __init__(self):
  10         gtk.TreeView.__init__(self)
  11         self.store = gtk.ListStore(str)
  12         column = gtk.TreeViewColumn("Text")
  13         textRenderer = gtk.CellRendererText()
  14         column.pack_start(textRenderer, True)
  15         column.set_attributes(textRenderer, text = 0)
  16         self.append_column(column)
  17         self.set_model(self.store)
  18
  19     def get_text(self, path):
  20         it = self.store.get_iter(path)
  21         if not it:
  22             return None
  23         ret = self.store.get(it, 0)
  24         return ret[0]
  25
  26     def get_selected_text(self):
  27         model, it = self.get_selection().get_selected()
  28         if not it:
  29             return None
  30         ret = self.store.get(it, 0)
  31         return ret[0]
  32
  33     def append(self, text):
  34         self.store.append([text])
  35
  36     def on_select(self, callback, *args):
  37         def cb(lb, path, col):
  38             ret = self.get_text(path)
  39             if ret:
  40                 callback(ret, *args)
  41         self.connect('row-activated', cb)
  42
  43 class ListDialog(gtk.Dialog):
  44     def __init__(self, title, parent=None):
  45         gtk.Dialog.__init__(self, title, parent)
  46         self.listbox = ListBox()
  47         panarea = hildon.PannableArea()
  48         panarea.add(self.listbox)
  49         panarea.set_size_request(800, 300)
  50         self.vbox.pack_start(panarea, True, True, 0)
  51
  52         self.selected = None
  53
  54         def selector(selected, dialog):
  55             if selected:
  56                 self.selected = selected
  57                 dialog.response(gtk.RESPONSE_OK)
  58         self.listbox.on_select(selector, self)
  59
  60 class ButtonListDialog(gtk.Dialog):
  61     def __init__(self, title, parent=None):
  62         gtk.Dialog.__init__(self, title, parent)
  63         self.panarea = hildon.PannableArea()
  64         self.panarea.set_size_request(800, 400)
  65         self.buttons = gtk.VBox(False, 0)
  66         self.panarea.add_with_viewport(self.buttons)
  67         self.vbox.pack_start(self.panarea, True, True, 0)
  68
  69     def add_button(self, label, clickcb, *args):
  70         btn = hildon.Button(gtk.HILDON_SIZE_AUTO_WIDTH|gtk.HILDON_SIZE_FINGER_HEIGHT, hildon.BUTTON_ARRANGEMENT_VERTICAL)
  71         btn.set_label(label)
  72         btn.connect('clicked', clickcb, *args)
  73         self.buttons.pack_end(btn, False, False, 0)
  74