from gtk import * from iw import * from string import * from re import * import tree from translate import _ import xmouse class MouseWindow (InstallWindow): def reduce_leafs (self, a): if a == (): return a if len (a) > 1 and isinstance (a[1], type (())) and len (a[1]) == 1: return ("%s - %s" % (a[0], a[1][0]),) + self.reduce_leafs (a[2:]) return (a[0],) + self.reduce_leafs (a[1:]) def build_ctree (self, list, cur_parent = None, prev_node = None): if (list == ()): return if (len (list) > 1 and isinstance (list[1], type (()))): leaf = FALSE else: leaf = TRUE if isinstance (list[0], type (())): self.build_ctree (list[0], prev_node, None) self.build_ctree (list[1:], cur_parent, None) else: index = find (list[0], " - ") if index != -1: list_item = list[0][0:index] + list[0][index+2:] else: list_item = list[0] node = self.ctree.insert_node (cur_parent, None, (list_item,), 2, is_leaf=leaf) self.ctree.node_set_row_data (node, list[0]) self.build_ctree (list[1:], cur_parent, node) def selectMouse (self, ctreeNode, mouseNode): if len (ctreeNode) == 0 or len (mouseNode) == 0: return nodeLabel = self.ctree.get_node_info (ctreeNode[0])[0] if nodeLabel == mouseNode[0]: if len (mouseNode) == 1: self.ctree.select (ctreeNode[0]) return else: self.ctree.expand (ctreeNode[0]) self.selectMouse (ctreeNode[0].children, mouseNode[1:]) else: self.selectMouse (ctreeNode[1:], mouseNode) def __init__ (self, ics): InstallWindow.__init__ (self, ics) ics.setTitle (_("Mouse Configuration")) ics.readHTML ("mouse") ics.setNextEnabled (TRUE) def getCurrentKey (self): if not len (self.ctree.selection): return name = "" node = self.ctree.selection[0] while node: name = self.ctree.node_get_row_data (node) + name node = node.parent if node: name = " - " + name if self.locList.selection: self.serialDevice = self.locList.get_text (self.locList.selection[0], 0) # otherwise, just leave the old selection in place return name def getNext (self): if not self.__dict__.has_key("availableMice"): return cur = self.getCurrentKey() (gpm, xdev, device, emulate) = self.availableMice[cur] self.todo.mouse.set (cur, self.emulate3.get_active ()) if (device == "ttyS"): self.todo.mouse.setDevice(self.serialDevice) else: self.todo.mouse.setDevice(device) cur = self.getCurrentKey() (gpm, xdev, device, emulate) = self.availableMice[cur] curmouse = xmouse.get() curmouse[0] = "/dev/" + device # XXX # IntelliMouse requires a full mouse reinit - X does not # handle this properly from the mouse extention at this time # so leave it a PS/2. if not xdev == "IMPS/2": curmouse[1] = xdev curmouse[6] = emulate apply (xmouse.set, curmouse) return None def selectDeviceType(self, *args): self.ics.setNextEnabled (TRUE) def selectMouseType (self, widget, node, *args): if not node.is_leaf: self.locList.unselect_all () self.locList.set_sensitive (FALSE) self.emulate3.set_sensitive (FALSE) self.ics.setNextEnabled (FALSE) return cur = self.getCurrentKey() if (not self.availableMice.has_key(cur)): self.ics.setNextEnabled (FALSE) return self.emulate3.set_sensitive (TRUE) (gpm, xdev, device, emulate) = self.availableMice[cur] self.emulate3.set_active (emulate) if device == "ttyS": if (self.serialDevice): self.locList.select_row(int(self.serialDevice[4]), 1) self.ics.setNextEnabled (TRUE) else: self.locList.unselect_all() self.ics.setNextEnabled (FALSE) self.locList.set_sensitive (TRUE) else: self.locList.unselect_all() self.locList.set_sensitive(FALSE) self.ics.setNextEnabled (TRUE) def getScreen (self): self.availableMice = self.todo.mouse.available() sorted_mice_keys = self.availableMice.keys() sorted_mice_keys.sort () currentDev = self.todo.mouse.getDevice () (currentMouse, emulate3) = self.todo.mouse.get () deviceList = [ ("/dev/ttyS0 (COM1 under DOS)", "ttyS0" ), ("/dev/ttyS1 (COM2 under DOS)", "ttyS1" ), ("/dev/ttyS2 (COM3 under DOS)", "ttyS2" ), ("/dev/ttyS3 (COM4 under DOS)", "ttyS3" ) ] self.emulate3 = GtkCheckButton (_("Emulate 3 Buttons")) box = GtkVBox (FALSE) sw = GtkScrolledWindow () sw.set_border_width (5) sw.set_policy (POLICY_AUTOMATIC, POLICY_AUTOMATIC) self.locList = GtkCList (2, ("Port", "Device")) self.locList.set_selection_mode (SELECTION_SINGLE) for (descrip, dev) in deviceList: self.locList.append((dev, descrip)) self.locList.columns_autosize () self.locList.set_column_resizeable (0, FALSE) self.locList.column_title_passive (0) self.locList.column_title_passive (1) self.locList.set_border_width (5) sw = GtkScrolledWindow () sw.set_border_width (5) sw.set_policy (POLICY_AUTOMATIC, POLICY_AUTOMATIC) self.ctree = GtkCTree (1) groups = () for x in sorted_mice_keys: groups = tree.merge (groups, string.split (x, " - ", 1)) groups = self.reduce_leafs (groups) self.build_ctree (groups) self.ctree.set_selection_mode (SELECTION_BROWSE) self.ctree.columns_autosize () self.ctree.connect ("tree_select_row", self.selectMouseType) self.locList.connect ("select_row", self.selectDeviceType) self.locList.set_sensitive(FALSE) sw.add (self.ctree) if (currentDev and currentDev[0:4] == "ttyS"): self.serialDevice = currentDev self.locList.select_row(int(self.serialDevice[4]), 1) else: self.locList.unselect_all(); self.serialDevice = None splitv = string.split (currentMouse, " - ", 1) nodes = self.ctree.base_nodes () # do a simple search on the root nodes, since leaf reduction creates # a special case found = 0 for x in nodes: if self.ctree.get_node_info (x)[0] == "%s %s" % tuple (splitv): found = 1 self.ctree.select (x) break if not found: self.selectMouse (nodes, splitv) self.emulate3.set_active (emulate3) align = GtkAlignment () align.add (self.emulate3) align.set_border_width (5) im = self.ics.readPixmap ("gnome-mouse.png") if im: im.render () pix = im.make_pixmap () a = GtkAlignment () a.add (pix) a.set (0.0, 0.0, 0.0, 0.0) box.pack_start (a, FALSE) box.pack_start (sw) box.pack_start (self.locList, FALSE) box.pack_start (align, FALSE) return box