Febbweiss/mopidy-touchscreen
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Mouse wheel works as vertical swipe

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This commit is contained in:
9and3r
2014-07-28 14:44:22 +02:00
parent a5a68ffebe
commit 83767e6ef9
5 changed files with 102 additions and 68 deletions
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22
mopidy_touchscreen/list_view.py
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@@ -22,6 +22,7 @@ class ListView():
self.list = []
self.scrollbar = False
self.set_list([])
self.selected = []
def set_list(self, item_list):
self.list = item_list
@@ -65,6 +66,11 @@ class ListView():
direction = self.screen_objects.get_touch_object(key).touch(touch_event.current_pos)
if direction != 0:
self.move_to(direction)
elif touch_event.type == TouchManager.swipe:
if touch_event.direction == TouchManager.up:
self.move_to(-1)
elif touch_event.direction == TouchManager.down:
self.move_to(1)
def move_to(self, direction):
if direction == 1:
@@ -78,4 +84,18 @@ class ListView():
if self.current_item < 0:
self.current_item = 0
self.load_new_item_position(self.current_item)
self.screen_objects.get_touch_object("scrollbar").set_item(self.current_item)
self.screen_objects.get_touch_object("scrollbar").set_item(self.current_item)
self.set_selected(self.selected)
def set_selected(self, selected):
for number in self.selected:
try:
self.screen_objects.get_touch_object(str(number)).set_active(False)
except KeyError:
pass
for number in selected:
try:
self.screen_objects.get_touch_object(str(number)).set_active(True)
except KeyError:
pass
self.selected = selected