Febbweiss/mopidy-touchscreen
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Working listview with keys or GPIO

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This commit is contained in:
Ander
2015-01-14 16:36:54 +01:00
parent 7ad61c53c4
commit 3bf0072fdf
5 changed files with 81 additions and 27 deletions
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21
mopidy_touchscreen/screen_objects.py
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@@ -237,7 +237,7 @@ class TextItem(BaseItem):
self.fit_horizontal = False
self.step = 0
self.step_2 = None
self.scroll_white_gap = self.size[1] * 4
self.scroll_white_gap = self.font.get_height() * 4
else:
self.fit_horizontal = True
if self.pos[1] + self.box.get_rect().height > pos[1] + \
@@ -296,6 +296,9 @@ class TouchObject(BaseItem):
BaseItem.__init__(self, pos, size)
self.active = False
self.selected = False
self.selected_box = pygame.Surface(size,pygame.SRCALPHA)
self.selected_box.fill((0,0,0,128))
pygame.draw.rect(self.selected_box, (255,255,255), self.selected_box.get_rect(), size[1]/10+1)
def is_pos_inside(self, pos):
return self.rect_in_pos.collidepoint(pos)
@@ -306,6 +309,10 @@ class TouchObject(BaseItem):
def set_selected(self, selected):
self.selected = selected
def render(self, surface):
if self.selected:
surface.blit(self.selected_box, self.pos)
class TouchAndTextItem(TouchObject, TextItem):
def __init__(self, font, text, pos, size, center=False):
@@ -316,8 +323,6 @@ class TouchAndTextItem(TouchObject, TextItem):
self.normal_box = self.box
self.active_box = self.font.render(text, True,
self.active_color)
self.selected_box = self.font.render(text, True,
self.selected_color)
def update(self):
TextItem.update(self)
@@ -327,8 +332,6 @@ class TouchAndTextItem(TouchObject, TextItem):
self.normal_box = self.box
self.active_box = self.font.render(text, True,
self.active_color)
self.selected_box = self.font.render(text, True,
self.selected_color)
def set_active(self, active):
TouchObject.set_active(self, active)
@@ -337,14 +340,8 @@ class TouchAndTextItem(TouchObject, TextItem):
else:
self.box = self.normal_box
def set_selected(self, selected):
TouchObject.set_selected(self, selected)
if self.selected:
self.box = self.selected_box
else:
self.box = self.normal_box
def render(self, surface):
TouchObject.render(self, surface)
TextItem.render(self, surface)