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Code Issues Packages Projects Releases Wiki Activity

Music Player app: improve styling

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This commit is contained in:
Thomas Farstrike
2025-10-28 11:38:09 +01:00
parent f0a929e727
commit f8ad2a0c23
1 changed files with 15 additions and 4 deletions
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internal_filesystem/apps/com.micropythonos.musicplayer/assets/music_player.py
+15 -4
View File
@@ -154,8 +154,6 @@ class FullscreenPlayer(Activity):
def onCreate(self):
self._filename = self.getIntent().extras.get("filename")
qr_screen = lv.obj()
#qr_screen.set_scrollbar_mode(lv.SCROLLBAR_MODE.OFF)
#qr_screen.set_scroll_dir(lv.DIR.NONE)
self._slider_label=lv.label(qr_screen)
self._slider_label.set_text(f"Volume: 100%")
self._slider_label.align(lv.ALIGN.TOP_MID,0,lv.pct(4))
@@ -163,18 +161,24 @@ class FullscreenPlayer(Activity):
self._slider.set_range(0,100)
self._slider.set_value(100,False)
self._slider.set_width(lv.pct(80))
self._slider.align(lv.ALIGN.LEFT_MID,0,0)
self._slider.align_to(self._slider_label,lv.ALIGN.OUT_BOTTOM_MID,0,10)
def volume_slider_changed(e):
volume_int = self._slider.get_value()
self._slider_label.set_text(f"Volume: {volume_int}%")
# TODO: set volume using AudioPlayer.set_volume(volume_int)
self._slider.add_event_cb(volume_slider_changed,lv.EVENT.VALUE_CHANGED,None)
self._filename_label = lv.label(qr_screen)
self._filename_label.align_to(self._slider,lv.ALIGN.OUT_BOTTOM_MID,0,10)
self._filename_label.align(lv.ALIGN.CENTER,0,0)
self._filename_label.set_text(self._filename)
self._filename_label.set_width(lv.pct(90))
self._filename_label.add_event_cb(lambda e, obj=self._filename_label: self.focus_obj(obj), lv.EVENT.FOCUSED, None)
self._filename_label.add_event_cb(lambda e, obj=self._filename_label: self.defocus_obj(obj), lv.EVENT.DEFOCUSED, None)
self._filename_label.set_long_mode(lv.label.LONG_MODE.SCROLL_CIRCULAR)
focusgroup = lv.group_get_default()
if focusgroup:
focusgroup.add_obj(qr_screen)
focusgroup.add_obj(self._filename_label)
self.setContentView(qr_screen)
def onResume(self, screen):
@@ -184,3 +188,10 @@ class FullscreenPlayer(Activity):
print("Starting thread to play file {self._filename}")
_thread.stack_size(mpos.apps.good_stack_size())
_thread.start_new_thread(AudioPlayer.play_wav, (self._filename,))
def focus_obj(self, obj):
obj.set_style_border_color(lv.theme_get_color_primary(None),lv.PART.MAIN)
obj.set_style_border_width(1, lv.PART.MAIN)
def defocus_obj(self, obj):
obj.set_style_border_width(0, lv.PART.MAIN)