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15
by Oliver Marks
attaching gui to application |
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#!/usr/bin/python
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import os |
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import sys |
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from gi.repository import Gtk, GdkX11, Gdk |
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class objectList: |
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treeview = None |
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treemodel = None |
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selected = 'workspace' |
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def __init__(self, workspace, treeview): |
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self.treeview = treeview |
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self.workspace = workspace |
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self.treeview.connect('row-activated', self.selection) |
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self.treeview.connect('button_press_event', self.show_menu) |
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self.treemodel = Gtk.TreeStore(str) |
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self.treeview.set_model(self.treemodel) |
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column = Gtk.TreeViewColumn("Objects") |
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self.treeview.append_column(column) |
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cell = Gtk.CellRendererText() |
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column.pack_start(cell, False) |
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column.add_attribute(cell, "text", 0) |
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self.populate() |
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self.menu() |
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def populate(self): |
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#print 'populate'
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self.treemodel.clear() |
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for layer in self.workspace.keys(): |
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iter = self.append(layer) |
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for part in self.workspace[layer]: |
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#print iter
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#print part.name
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self.append(part.name, iter) |
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def menu(self): |
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self.layer_menu = Gtk.Menu() |
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self.layer_menu_item = Gtk.MenuItem("Display") |
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#self.layer_menu_item.connect("activate", self.toggle_value_handler, 'show')
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self.layer_menu.append(self.layer_menu_item) |
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self.layer_menu_item = Gtk.MenuItem("Colour") |
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self.layer_menu.append(self.layer_menu_item) |
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def show_menu(self, tv, event): |
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if event.button ==2: |
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model = tv.get_model() |
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treeiter = model.get_iter(treepath) |
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self.selected = model.get_value(treeiter, 0) |
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print treepath |
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print self.selected |
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if event.button == 3: |
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self.layer_menu.show_all() |
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self.layer_menu.popup(None, None, None, None, 1, 0) |
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def append(self, name, parent=None): |
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myiter = self.treemodel.insert_after(parent, None) |
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self.treemodel.set_value(myiter, 0, name) |
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return myiter |
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def selection(self, tv, treepath, tvcolumn): |
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model = tv.get_model() |
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treeiter = model.get_iter(treepath) |
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self.selected = model.get_value(treeiter, 0) |
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#print treepath
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print self.selected |