def screen_left_press(self, args):
offset = state.get_offset()
scale = state.get_scale()
cx = (args[0][0]-offset[0])/scale[0]
cy = (args[0][1]-offset[1])/scale[1]
state.set_left_press_start((cx, cy))
grid_step = state.get_grid_step()
layer = state.get_active_layer()
def layer_set_child_button_click(self, args):
layer = state.get_active_layer()
if layer != None:
selected_proxys = layer.get_selected_proxys()
if len(selected_proxys) == 2:
if layer.get_layer_type() == LayerType.meta:
layer.link_proxys()
self.mw.widget.update()
def update_layer_objects_list(self, args):
layer = state.get_active_layer()
if layer != None:
proxys = layer.get_proxy_lst()
if proxys != None:
self.mw.clear_list(self.mw.lo_gtklist)
for p in proxys:
self.mw.add_item_to_list(self.mw.lo_gtklist, p.name, None)
def update_layer_objects_list(self, args):
layer = state.get_active_layer()
if layer!=None:
proxys = layer.get_proxy_lst()
if proxys != None:
self.mw.clear_list(self.mw.lo_gtklist)
for p in proxys:
self.mw.add_item_to_list(self.mw.lo_gtklist, p.name, None)
def layer_set_child_button_click(self, args):
layer = state.get_active_layer()
if layer != None:
selected_proxys = layer.get_selected_proxys()
if len(selected_proxys) == 2:
if layer.get_layer_type() == LayerType.meta:
layer.link_proxys()
self.mw.widget.update()
def screen_left_press(self, args):
offset = state.get_offset()
scale = state.get_scale()
cx = (args[0][0] - offset[0]) / scale[0]
cy = (args[0][1] - offset[1]) / scale[1]
state.set_left_press_start((cx, cy))
grid_step = state.get_grid_step()
layer = state.get_active_layer()
def layer_delete_object_button_click(self, args):
layer = state.get_active_layer()
if layer != None:
selected_proxys = layer.get_selected_proxys()
layer.unselect_all_proxys()
for p in selected_proxys:
layer.remove_proxy_by_id(p.id)
self.update_layer_objects_list(None)
self.mw.widget.update()
def layer_delete_object_button_click(self, args):
layer = state.get_active_layer()
if layer != None:
selected_proxys = layer.get_selected_proxys()
layer.unselect_all_proxys()
for p in selected_proxys:
layer.remove_proxy_by_id(p.id)
self.update_layer_objects_list(None)
self.mw.widget.update()
def deselect_all(self, args, noupdate=False):
layer = state.get_active_layer()
if layer != None:
selected_proxys = layer.get_selected_proxys()
layer.unselect_all_proxys()
state.unset_put_layer_object()
if not noupdate:
self.mw.widget.update()
self.update_layer_objects_list(None)
self.update_sprites_list(None)
self.update_layers_list(None)
def deselect_all(self, args, noupdate=False):
layer = state.get_active_layer()
if layer != None:
selected_proxys = layer.get_selected_proxys()
layer.unselect_all_proxys()
state.unset_put_layer_object()
if not noupdate:
self.mw.widget.update()
self.update_layer_objects_list(None)
self.update_sprites_list(None)
self.update_layers_list(None)
def pointer_motion(self, args):
offset = state.get_offset()
scale = state.get_scale()
cx = (args[0][0] - offset[0]) / scale[0]
cy = (args[0][1] - offset[1]) / scale[1]
pointer_position = (cx, cy)
grid_step = state.get_grid_step()
nx = int(pointer_position[0] / grid_step[0]) * grid_step[0]
ny = int(pointer_position[1] / grid_step[1]) * grid_step[1]
pointer_position = [nx, ny]
layer = state.get_active_layer()
if layer != None:
if state.get_put_layer_object():
self.mw.widget.update()
if state.get_left_press_start() != None:
prev_position = state.get_pointer_position()
proxys = layer.get_selected_proxys()
for p in proxys:
if not p in self.relative_coords:
self.relative_coords[p] = utils.mk_vect(
(cx, cy), p.get_position())
nx = cx + self.relative_coords[p][0]
ny = cy + self.relative_coords[p][1]
p.set_position((int(nx / grid_step[0]) * grid_step[0],
int(ny / grid_step[1]) * grid_step[1]))
layer.resort_all_proxys()
if state.is_selection_mode():
if state.get_update_selection_box_selection():
state.update_selection_box(nx, ny)
sb = state.get_selection_box()
select_aabb = utils.AABB(sb[0], sb[1], sb[2], sb[3])
self.deselect_all(None, noupdate=True)
for p in layer.get_proxy_lst():
p_aabb = p.get_aabb()
if (p_aabb != None):
#print "proxy_aabb:", p_aabb
#print "select:", select_aabb
overlap = select_aabb.aabb_in_aabb(p_aabb)
#print "overlap",overlap
if (overlap != utils.OverlapEnum.no_overlap) and (
overlap !=
utils.OverlapEnum.fully_lays_inside):
p.set_selected()
layer.add_proxy_to_selected_fast(p)
self.mw.widget.update()
state.set_pointer_position(pointer_position)
self.mw.cursor_pos_label.set_text("Pos: %.3f:%.3f" % (cx, cy))
def pointer_motion(self, args):
offset = state.get_offset()
scale = state.get_scale()
cx = (args[0][0]-offset[0])/scale[0]
cy = (args[0][1]-offset[1])/scale[1]
pointer_position = (cx, cy)
grid_step = state.get_grid_step()
nx = int(pointer_position[0]/grid_step[0])*grid_step[0]
ny = int(pointer_position[1]/grid_step[1])*grid_step[1]
pointer_position = [nx, ny]
layer = state.get_active_layer()
if layer != None:
if state.get_put_layer_object():
self.mw.widget.update()
if state.get_left_press_start() != None:
prev_position = state.get_pointer_position()
proxys = layer.get_selected_proxys()
for p in proxys:
if not p in self.relative_coords:
self.relative_coords[p] = utils.mk_vect((cx, cy), p.get_position())
nx = cx + self.relative_coords[p][0]
ny = cy + self.relative_coords[p][1]
p.set_position((int(nx/grid_step[0])*grid_step[0], int(ny/grid_step[1])*grid_step[1]))
layer.resort_all_proxys()
if state.is_selection_mode():
if state.get_update_selection_box_selection():
state.update_selection_box(nx, ny)
sb = state.get_selection_box()
select_aabb = utils.AABB(sb[0], sb[1], sb[2], sb[3])
self.deselect_all(None, noupdate=True)
for p in layer.get_proxy_lst():
p_aabb = p.get_aabb()
if (p_aabb != None):
#print "proxy_aabb:", p_aabb
#print "select:", select_aabb
overlap = select_aabb.aabb_in_aabb(p_aabb)
#print "overlap",overlap
if (overlap != utils.OverlapEnum.no_overlap) and (overlap != utils.OverlapEnum.fully_lays_inside):
p.set_selected()
layer.add_proxy_to_selected_fast(p)
self.mw.widget.update()
state.set_pointer_position(pointer_position)
self.mw.cursor_pos_label.set_text("Pos: %.3f:%.3f"%(cx, cy))
def sprites_selection_changed(self, args):
selection = args[0][0].get_selection()
if len(selection) > 0:
layer = state.get_active_layer()
if layer == None:
args[0][0].unselect_child(selection[0])
return
if layer.get_layer_type() == LayerType.meta:
args[0][0].unselect_child(selection[0])
return
layer.unselect_layer_object()
name = selection[0].children()[0].children()[1].get_text()
for s in state.get_sprites():
if s.name == name:
layer.set_selected_layer_object(s)
break
def sprites_selection_changed(self, args):
selection = args[0][0].get_selection()
if len(selection)>0:
layer = state.get_active_layer()
if layer == None:
args[0][0].unselect_child(selection[0])
return
if layer.get_layer_type() == LayerType.meta:
args[0][0].unselect_child(selection[0])
return
layer.unselect_layer_object()
name = selection[0].children()[0].children()[1].get_text()
for s in state.get_sprites():
if s.name == name:
layer.set_selected_layer_object(s)
break
def layer_objects_selection_changed(self, args):
layer = state.get_active_layer()
if layer != None:
if args != None:
self.mw.new_settings_vbox(args.get_settings_list(), "Object "+args.name+" settings")
if not state.get_shift_pressed():
layer.unselect_all_proxys()
layer.add_proxy_to_selected(args)
layer.set_ignore_next_selection_change()
else:
if layer.get_ignore_next_selection_change():
layer.unset_ignore_next_selection_change()
return
layer.unselect_all_proxys()
self.mw.widget.update()
def layer_objects_selection_changed(self, args):
layer = state.get_active_layer()
if layer != None:
if args != None:
self.mw.new_settings_vbox(args.get_settings_list(),
"Object " + args.name + " settings")
if not state.get_shift_pressed():
layer.unselect_all_proxys()
layer.add_proxy_to_selected(args)
layer.set_ignore_next_selection_change()
else:
if layer.get_ignore_next_selection_change():
layer.unset_ignore_next_selection_change()
return
layer.unselect_all_proxys()
self.mw.widget.update()
def do_expose_event(self, event):
# Create the cairo context
#state.offset = (self.allocation.width/2,self.allocation.height/2)
#state.set_screen_offset((self.allocation.width/2, self.allocation.height/2))
state.set_screen_offset((0, 0))
scale = state.get_scale()
offset = state.get_offset()
cr_gdk = self.window.cairo_create()
surface = cr_gdk.get_target()
size = state.get_map_size_px()
cr_surf = cairo.ImageSurface(cairo.FORMAT_ARGB32, event.area.width, event.area.height)
cr = cairo.Context(cr_surf)
# Restrict Cairo to the exposed area; avoid extra work
cr.rectangle(event.area.x, event.area.y, event.area.width, event.area.height)
cr.clip()
cr.set_source_rgb(1.0, 1.0, 1.0)
cr.rectangle(0, 0, int(size[0]*scale[0]), int(size[1]*scale[1]))
cr.fill()
layers = state.get_layers()
pointer = state.get_pointer_position()
if len(layers) == 0:
cr.set_source_rgb(0.1, 0.1, 0.1)
f_size = 13
cr.set_font_size(f_size)
text = "There is no layer yet, add one please"
(x, y, width, height, dx, dy) = cr.text_extents(text)
cr.move_to(self.allocation.width/2-width/2, self.allocation.height/2)
cr.show_text(text);
else:
layer = state.get_active_layer()
if state.get_put_layer_object():
lo = layer.get_selected_layer_object()
cr.translate(offset[0]+pointer[0], offset[1]+pointer[1])
cr.scale(scale[0], scale[1])
lo.draw_preview(cr)
cr.identity_matrix()
for l in layers:
cr.translate(offset[0], offset[1])
cr.scale(scale[0], scale[1])
if l == layer:
l.draw(cr, 1.0)
else:
l.draw(cr, 0.8)
cr.identity_matrix()
cr.set_source_rgb(0, 0, 0)
cr.set_line_width(0.1)
cr.translate(offset[0], offset[1])
cr.scale(scale[0], scale[1])
grid_step = state.get_grid_step()
for y in range(0, int(size[1]), grid_step[1]):
cr.move_to(0, y)
cr.line_to(size[0], y)
for x in range(0, int(size[0]), grid_step[0]):
cr.move_to(x, 0)
cr.line_to(x, size[1])
cr.stroke()
cr.identity_matrix()
screen_size = state.get_screen_size()
cr.set_source_rgba(0.5, 0.5, 0.5, 0.5)
cr.rectangle(int(screen_size[0]*scale[0]), 0, event.area.width, event.area.height)
cr.fill()
cr.set_source_rgba(0.5, 0.5, 0.5, 0.5)
cr.rectangle(0, int(screen_size[1]*scale[1]), event.area.width, event.area.height)
cr.fill()
sel_box = state.get_selection_box()
if state.is_selection_mode():
sx = min(sel_box[0], sel_box[2])
ex = max(sel_box[0], sel_box[2])
sy = min(sel_box[1], sel_box[3])
ey = max(sel_box[1], sel_box[3])
w = ex - sx
h = ey - sy
sel_box = [sx, sy, w, h]
#print "sel_box:", sel_box
#print "offset:", offset, "scale:", scale
cr.set_source_rgba(0.7, 0.7, 0.9, 0.5)
cr.rectangle(int(sel_box[0]*scale[0]), int(sel_box[1]*scale[1]), int(sel_box[2]*scale[0]), int(sel_box[3]*scale[1]))
cr.fill()
cr_gdk.set_source_surface(cr_surf)
cr_gdk.paint()
def __mk_right_vbox(self):
self.right_vbox = gtk.VBox(homogeneous=False, spacing=0)
self.general_settings_vb = gtk.VBox(homogeneous=False, spacing=0)
self.update_general_settings()
self.right_vbox.pack_start(self.general_settings_vb, expand=False, fill=False, padding=0)
self.settings_vb = gtk.VBox(homogeneous=False, spacing=0)
self.right_vbox.pack_start(self.settings_vb, expand=False, fill=False, padding=0)
self.layer_objects_label = gtk.Label("Layer objects")
self.lo_scrolled_window = gtk.ScrolledWindow()
self.lo_gtklist = gtk.List()
self.lo_gtklist.connect("selection_changed", lambda *args: ep.push_event(EVEnum.general_selection_changed, {"lst": args, "callback": ep.layer_objects_selection_changed, "enumerable": state.get_active_layer().get_proxy_lst()}))
self.lo_scrolled_window.add_with_viewport(self.lo_gtklist)
self.right_vbox.pack_start(self.layer_objects_label, expand=False, fill=False, padding=0)
self.right_vbox.pack_start(self.lo_scrolled_window, expand=True, fill=True, padding=0)
self.layer_object_add_button = gtk.Button("Add meta")
self.layer_object_add_button.connect("clicked", lambda *args: ep.push_event(EVEnum.layer_object_add_meta_button_click, None))
self.layer_object_add_button.set_sensitive(False)
self.right_vbox.pack_start(self.layer_object_add_button, expand=False, fill=False, padding=0)
self.layer_set_child_button = gtk.Button("Set child")
self.layer_set_child_button.connect("clicked", lambda *args: ep.push_event(EVEnum.layer_set_child_button_click, None))
self.layer_set_child_button.set_sensitive(False)
self.right_vbox.pack_start(self.layer_set_child_button, expand=False, fill=False, padding=0)
self.layer_delete_object_button = gtk.Button("Delete object")
self.layer_delete_object_button.connect("clicked", lambda *args: ep.push_event(EVEnum.layer_delete_object_button_click, None))
self.right_vbox.pack_start(self.layer_delete_object_button, expand=False, fill=False, padding=0)
def screen_left_release(self, args):
offset = state.get_offset()
scale = state.get_scale()
cx = (args[0][0] - offset[0]) / scale[0]
cy = (args[0][1] - offset[1]) / scale[1]
grid_step = state.get_grid_step()
layer = state.get_active_layer()
if layer != None:
if state.is_selection_mode():
pass
else:
if state.get_put_layer_object():
state.unset_put_layer_object()
nx = int(cx / grid_step[0]) * grid_step[0]
ny = int(cy / grid_step[1]) * grid_step[1]
pt = [nx, ny]
layer.add_proxy(pt)
self.update_layer_objects_list(None)
proxy_lst = layer.get_proxy_lst()
if state.get_shift_pressed():
for p in proxy_lst:
if p.point_in_aabb([cx, cy]):
if not p.get_selected():
self.general_set_selected_element({
"lst":
self.mw.lo_gtklist,
"name":
p.name,
"element":
p
})
layer.add_proxy_to_selected(p)
layer.set_ignore_next_selection_change()
else:
if p in self.relative_coords:
del self.relative_coords[p]
self.general_unselect_element({
"lst": self.mw.lo_gtklist,
"name": p.name
})
layer.remove_proxy_from_selected(p)
else:
selected = None
for p in proxy_lst:
if p.point_in_aabb([cx, cy]):
selected = p
if selected != None:
if selected.get_selected():
self.relative_coords = {}
self.general_unselect_all_elements(
{"lst": self.mw.lo_gtklist})
print "click"
layer.unselect_all_proxys()
else:
self.relative_coords = {}
self.general_set_selected_element({
"lst":
self.mw.lo_gtklist,
"name":
selected.name,
"element":
selected
})
layer.add_proxy_to_selected(p)
layer.set_ignore_next_selection_change()
self.mw.widget.update()
selected_proxys = layer.get_selected_proxys()
if len(selected_proxys) == 2:
if layer.get_layer_type() == LayerType.meta:
self.mw.layer_set_child_button.set_sensitive(True)
self.relative_coords = {}
for p in selected_proxys:
self.relative_coords[p] = utils.mk_vect((cx, cy),
p.get_position())
state.unset_left_press_start()
def sprite_put_button_click(self, args):
layer = state.get_active_layer()
if layer != None:
if layer.get_selected_layer_object() != None:
state.set_put_layer_object()
def layer_object_add_meta_button_click(self, args):
layer = state.get_active_layer()
if layer != None:
layer.set_selected_layer_object(layer.get_new_meta())
state.set_put_layer_object()
def sprite_put_button_click(self, args):
layer = state.get_active_layer()
if layer != None:
if layer.get_selected_layer_object()!=None:
state.set_put_layer_object()
def screen_left_release(self, args):
offset = state.get_offset()
scale = state.get_scale()
cx = (args[0][0]-offset[0])/scale[0]
cy = (args[0][1]-offset[1])/scale[1]
grid_step = state.get_grid_step()
layer = state.get_active_layer()
if layer != None:
if state.is_selection_mode():
pass
else:
if state.get_put_layer_object():
state.unset_put_layer_object()
nx = int(cx/grid_step[0])*grid_step[0]
ny = int(cy/grid_step[1])*grid_step[1]
pt = [nx, ny]
layer.add_proxy(pt)
self.update_layer_objects_list(None)
proxy_lst = layer.get_proxy_lst()
if state.get_shift_pressed():
for p in proxy_lst:
if p.point_in_aabb([cx, cy]):
if not p.get_selected():
self.general_set_selected_element({"lst": self.mw.lo_gtklist, "name": p.name, "element": p})
layer.add_proxy_to_selected(p)
layer.set_ignore_next_selection_change()
else:
if p in self.relative_coords:
del self.relative_coords[p]
self.general_unselect_element({"lst": self.mw.lo_gtklist, "name": p.name})
layer.remove_proxy_from_selected(p)
else:
selected = None
for p in proxy_lst:
if p.point_in_aabb([cx, cy]):
selected = p
if selected != None:
if selected.get_selected():
self.relative_coords = {}
self.general_unselect_all_elements({"lst": self.mw.lo_gtklist})
print "click"
layer.unselect_all_proxys()
else:
self.relative_coords = {}
self.general_set_selected_element({"lst": self.mw.lo_gtklist, "name": selected.name, "element": selected})
layer.add_proxy_to_selected(p)
layer.set_ignore_next_selection_change()
self.mw.widget.update()
selected_proxys = layer.get_selected_proxys()
if len(selected_proxys) == 2:
if layer.get_layer_type() == LayerType.meta:
self.mw.layer_set_child_button.set_sensitive(True)
self.relative_coords = {}
for p in selected_proxys:
self.relative_coords[p] = utils.mk_vect((cx, cy), p.get_position())
state.unset_left_press_start()
def layer_object_add_meta_button_click(self, args):
layer = state.get_active_layer()
if layer != None:
layer.set_selected_layer_object(layer.get_new_meta())
state.set_put_layer_object()
def __mk_right_vbox(self):
self.right_vbox = gtk.VBox(homogeneous=False, spacing=0)
self.general_settings_vb = gtk.VBox(homogeneous=False, spacing=0)
self.update_general_settings()
self.right_vbox.pack_start(self.general_settings_vb,
expand=False,
fill=False,
padding=0)
self.settings_vb = gtk.VBox(homogeneous=False, spacing=0)
self.right_vbox.pack_start(self.settings_vb,
expand=False,
fill=False,
padding=0)
self.layer_objects_label = gtk.Label("Layer objects")
self.lo_scrolled_window = gtk.ScrolledWindow()
self.lo_gtklist = gtk.List()
self.lo_gtklist.connect(
"selection_changed", lambda *args: ep.push_event(
EVEnum.general_selection_changed, {
"lst": args,
"callback": ep.layer_objects_selection_changed,
"enumerable": state.get_active_layer().get_proxy_lst()
}))
self.lo_scrolled_window.add_with_viewport(self.lo_gtklist)
self.right_vbox.pack_start(self.layer_objects_label,
expand=False,
fill=False,
padding=0)
self.right_vbox.pack_start(self.lo_scrolled_window,
expand=True,
fill=True,
padding=0)
self.layer_object_add_button = gtk.Button("Add meta")
self.layer_object_add_button.connect(
"clicked", lambda *args: ep.push_event(
EVEnum.layer_object_add_meta_button_click, None))
self.layer_object_add_button.set_sensitive(False)
self.right_vbox.pack_start(self.layer_object_add_button,
expand=False,
fill=False,
padding=0)
self.layer_set_child_button = gtk.Button("Set child")
self.layer_set_child_button.connect(
"clicked", lambda *args: ep.push_event(
EVEnum.layer_set_child_button_click, None))
self.layer_set_child_button.set_sensitive(False)
self.right_vbox.pack_start(self.layer_set_child_button,
expand=False,
fill=False,
padding=0)
self.layer_delete_object_button = gtk.Button("Delete object")
self.layer_delete_object_button.connect(
"clicked", lambda *args: ep.push_event(
EVEnum.layer_delete_object_button_click, None))
self.right_vbox.pack_start(self.layer_delete_object_button,
expand=False,
fill=False,
padding=0)
